1 2000-07-19 H.J. Lu <hjl@gnu.org>
3 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
4 bfd_elf_set_dt_needed_soname ().
6 2000-07-18 DJ Delorie <dj@cygnus.com>
8 * pe-dll.c (pe_dll_id_target): check object target name also
10 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
12 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
13 ${INIT_END} if relocating.
14 (.fini): Likewise ${FINI_START} and ${FINI_END}.
16 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
18 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
19 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
20 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
21 errors introduced by the old dynamic lib search order.
23 2000-07-17 DJ Delorie <dj@cygnus.com>
25 * pe-dll.c (process_def_file): auto-export data items also
26 (pe_process_import_defs): also see if _imp_ form needed
28 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
30 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
31 for dll import libraries
33 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
35 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
38 2000-07-11 Kazu Hirata <kazu@hxi.com>
40 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
43 2000-07-10 Alan Modra <alan@linuxcare.com.au>
45 * ldemul.h (struct lang_input_statement_struct): Remove forward
47 (struct search_dirs): Likewise.
48 * ldfile.h (struct lang_input_statement_struct): Likewise.
49 Protect file from multiple inclusion.
50 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
51 declaration from macro to file scope.
53 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
54 * ldgram.y: Likewise here.
57 * mpw-elfmips.c: And here.
58 * mpw-eppcmac.c: And here.
59 * emultempl/aix.em: And here.
60 * emultempl/armcoff.em: And here.
61 * emultempl/armelf.em: And here.
62 * emultempl/armelf_oabi.em: And here.
63 * emultempl/beos.em: And here.
64 * emultempl/elf32.em: And here.
65 * emultempl/hppaelf.em: And here.
66 * emultempl/linux.em: And here.
67 * emultempl/lnk960.em: And here.
68 * emultempl/pe.em: And here.
69 * emultempl/sunos.em: And here.
70 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
71 * mpw-idtmips.c: Ditto.
72 * emultempl/generic.em: Ditto.
73 * emultempl/gld960.em: Ditto.
74 * emultempl/gld960c.em: Ditto.
75 * emultempl/mipsecoff.em: Ditto.
76 * emultempl/ticoff.em: Ditto.
77 * emultempl/vanilla.em: Ditto.
79 * pe-dll.c: Include ldfile.h
80 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
82 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
83 arguments to bfd_elf32_size_dynamic_sections call.
84 (gldelf32ebmip_place_orphan): Add missing arguments to
85 lang_leave_output_section_statement call.
87 2000-07-10 H.J. Lu <hjl@gnu.org>
89 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
92 (compute_dll_image_base): Likewise.
93 (pe_undef_found_sym): Likewise.
94 (pe_undef_cdecl_match): Likewise.
95 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
96 argument "arch" with ATTRIBUTE_UNUSED.
98 2000-07-10 Alan Modra <alan@linuxcare.com.au>
100 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
102 From Ryan Bradetich <rbradetich@uswest.net>
103 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
105 2000-07-09 Alan Modra <alan@linuxcare.com.au>
107 Changes to create multiple linker stubs, positioned immediately
108 before the section where they are required.
109 * emultempl/hppaelf.em: Include elf32-hppa.h.
110 (stub_sec, file_chain): Delete.
111 (hppaelf_create_output_section_statements): Don't make a stub
113 (hook_stub_info): New struct.
114 (hook_in_stub): New function.
115 (hppaelf_add_stub_section): New function.
116 (hppaelf_finish): Do nothing for relocateable links. Modify the
117 call to elf32_hppa_size_stubs. Move code for updating section
119 (hppaelf_layaout_sections_again): ..to here, a new function.
121 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
122 broken list handling. Pass in a pointer to the list.
123 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
125 (hppaelf_before_parse): Prototype.
126 (hppaelf_set_output_arch): Prototype.
127 (hppaelf_create_output_section_statements): Prototype.
128 (hppaelf_delete_padding_statements): Prototype.
129 (hppaelf_finish): Prototype.
132 * emultempl/hppaelf.em: Include ctype.h.
133 (struct orphan_save): New.
134 (gld${EMULATION_NAME}_place_orphan): New.
135 (output_rel_find): New.
136 (hppaelf_get_script): Update from elf32.em.
137 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
138 Change emulation_name field to "${EMULATION_NAME}". Add
139 gld${EMULATION_NAME}_place_orphan.
141 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
142 ehppalinux.o, sort it. Regenerate dependencies.
143 (ehppalinux.c): Depend on hppaelf.em
144 * Makefile.in: Regenerate.
146 * configure.tgt: targ_emul=hppalinux for hppa*linux
148 * emulparams/hppalinux.sh: New.
149 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
151 2000-07-08 Alan Modra <alan@linuxcare.com.au>
153 * lexsup.c (parse_args): Copy section name.
155 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
157 * emultempl/pe.em: institute the following search order for
158 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
159 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
160 static lib (libfoo.a) if none of the above are found.
162 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
164 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
165 (longopts): New --{enable,disable}-auto-image-base options.
166 (gld_${EMULATION_NAME}_list_options): Document.
167 (gld_${EMULATION_NAME}_parse): Handle.
168 (strhash): New static function.
169 (compute_dll_image_base): New static function.
170 (gld_${EMULATION_NAME}_set_symbols): Use.
172 2000-07-05 DJ Delorie <dj@redhat.com>
176 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
178 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
179 * emulparams/elf32btsmip.sh: New file.
180 * Makefile.am: Add traditional mips target.
181 * Makefile.in: Rebuild.
183 2000-07-01 H.J. Lu <hjl@gnu.org>
185 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
186 automake to use YLWRAP.
187 * Makefile.in: Rebuild.
189 2000-07-01 Alan Modra <alan@linuxcare.com.au>
191 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
192 (CLEANFILES): Add DEPA.
193 * Makefile.in: Regenerate.
195 2000-06-30 Timothy Wall <twall@ppc>
197 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
198 the page in the upper octet of the address.
200 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
202 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
204 2000-06-24 Alan Modra <alan@linuxcare.com.au>
206 * NEWS: arm-elf does --gc-sections too.
208 2000-06-22 Alan Modra <alan@linuxcare.com.au>
210 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
212 * Makefile.in: Regenerate.
214 2000-06-21 H.J. Lu <hjl@gnu.org>
216 * Makefile.am: Rebuild dependency.
217 * Makefile.in: Rebuild.
219 2000-06-20 H.J. Lu <hjl@gnu.org>
221 * Makefile.am: Rebuild dependency.
222 * Makefile.in: Rebuild.
224 2000-06-20 Timothy Wall <twall@cygnus.com>
226 * scripttempl/tic54xcoff.sc: New.
227 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
228 * gen-doc.texi: Add flag for TI COFF.
229 * ld.texinfo: Add documentation for TI COFF handling switches.
230 * emultempl/ticoff.em: New. TI COFF handling.
231 * configure.tgt: Add tic54x target.
232 * Makefile.am: Add tic54x target.
233 * Makefile.in: Ditto.
235 2000-06-20 Alan Modra <alan@linuxcare.com.au>
237 * ldmain.c (set_scripts_dir): Correct pointer comparison when
238 checking for backslashes.
240 2000-06-19 Alan Modra <alan@linuxcare.com.au>
242 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
244 2000-06-18 Alan Modra <alan@linuxcare.com.au>
246 * NEWS: Update list of targets supporting --gc-sections.
248 * scripttempl/elf.sc: KEEP .eh_frame contents.
249 * scripttempl/elfd30v.sc: Same here.
251 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
253 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
255 * Makefile.in: Rebuild.
256 * configure.tgt: Recognize m68hc12 and m68hc11.
257 * scripttempl/elfm68hc12.sc: New file.
258 * emulparams/m68hc12elfb: New emulation.
259 * emulparams/m68hc12elf: New emulation.
260 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
261 (includes a memory.x script to define the ROM and RAM banks).
262 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
263 New configuration files for support of Motorola 68hc11
265 2000-06-15 Alan Modra <alan@linuxcare.com.au>
267 * ldmain.c (main): Only change SEC_READONLY for final link.
269 2000-06-13 H.J. Lu <hjl@gnu.org>
271 * configure: Regenerate.
273 2000-06-08 David O'Brien <obrien@FreeBSD.org>
275 * configure.in (VERSION): Update to show this is the CVS mainline.
277 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
279 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
280 input objects to be ECOFF.
281 (check_sections): einfo takes %B, not %P, to print a BFD name.
283 2000-06-05 Michael Matz <matz@ifh.de>
285 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
288 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
290 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
292 * emulparams/avr1200.sh (STACK): Define as 0.
293 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
294 * emulparams/avr4433.sh (STACK): Likewise.
295 * emulparams/avr44x4.sh (STACK): Likewise.
296 * emulparams/avr85xx.sh (STACK): Likewise.
297 * emulparams/avrmega103.sh (STACK): Likewise.
298 * emulparams/avrmega161.sh (STACK): Likewise.
299 * emulparams/avrmega603.sh (STACK): Likewise.
300 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
301 (__stack): Define from ${STACK} for main().
303 2000-05-26 Alan Modra <alan@linuxcare.com.au>
305 * Makefile.am: Update dependencies with "make dep-am"
306 * Makefile.in: Regenerate.
308 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
310 * ldmain.c: Include filenames.h.
311 (set_scripts_dir): Support backslashes in program name.
313 2000-05-22 Igor Shevlyakov <igor@windriver.com>
315 * ldmain.c (main): When deciding if ".text" section should be
316 read-only, don't forget to reset SEC_READONLY because it
317 could be already set.
319 2000-05-22 Thomas de Lellis <tdel@windriver.com>
321 * ld.1: Add documentation for new command line option:
322 --section-start <sectionname>=<sectionorg>
323 This is a generic version of -Ttext etc. which accepts
324 any section name as a parameter instead of just text/data/
326 * ld.texinfo: More docs.
328 * lexsup.c: (parse_args): Recognize new command line option.
329 (ld_options): Add new option.
331 2000-05-18 H.J. Lu <hjl@gnu.org>
333 * lexsup.c (parse_args): `i' == `r', not `q'.
335 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
337 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
339 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
340 Rick Gorton <gorton@scrugs.lkg.dec.com>
342 Add support for '-q' == '--emit-relocs' switch.
343 * ldmain.c (main): Default to false.
344 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
345 * NEWS: Describe the emitrelocations switch.
346 * ld.texinfo: Describe the emitrelocations switch.
348 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
350 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
351 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
352 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
355 2000-05-15 David O'Brien <obrien@FreeBSD.org>
357 * lexsup.c (parse_args): Update the year in the copyright notice.
359 2000-05-13 Alan Modra <alan@linuxcare.com.au>
361 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
362 Replace defines with those from intl/libgettext.h to quieten gcc
365 2000-05-10 H.J. Lu <hjl@gnu.org>
367 * ldlang.c (open_input_bfds): Don't load the same file within
368 a group again if the whole archive has been loaded already.
370 2000-05-03 Alan Modra <alan@linuxcare.com.au>
372 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
373 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
376 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
378 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
380 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
381 host "ia64-*-linux-gnu*".
383 2000-04-29 Andreas Jaeger <aj@suse.de>
385 * ld.h: Correctly check GCC version.
387 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
389 * Makefile.am: Add PA64 support. Add missing dependencies for
391 * Makefile.in: Rebuilt.
392 * configure.tgt: Add PA64 support (currently disabled).
394 2000-04-25 Alan Modra <alan@linuxcare.com.au>
396 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
397 (output_rel_find): New function.
398 (hold_section, hold_use): Delete.
399 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
400 hold_interp): Make local to place_orphan.
401 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
402 rather than place_section to find possible previous use of orphan.
403 Similarly find the place-holder output sections. Use returned
404 value from lang_enter_output_section_statement rather than calling
405 lang_output_section_statement_lookup.
406 * emultempl/armelf.em: Same here.
407 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
409 * ldlang.c (lang_enter_output_section_statement): Return output
411 * ldlang.h (lang_enter_output_section_statement): Change
414 * ldlang.h (lang_output_section_statement): Export it.
415 * ldlang.c (lang_output_section_statement): Ditto.
417 2000-04-24 Nick Clifton <nickc@cygnus.com>
419 * ld.texinfo (Output Section Data): Add note that section data
420 commands cannot appear outside of section directives.
422 2000-04-2 Matthew Green <mrg@cygnus.com>
424 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
426 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
427 David Mosberger <davidm@hpl.hp.com>
429 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
430 (eelf64_ia64.c): New rule.
431 * Makefile.in: Rebuild.
432 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
433 * emulparams/elf64_ia64.sh: New file.
435 2000-04-21 Richard Henderson <rth@cygnus.com>
437 * scripttempl/elfd30v.sc: Place .gcc_except_table.
439 2000-04-19 Alan Modra <alan@linuxcare.com.au>
441 * dep-in.sed: Match space at start of file name, not at end.
443 2000-04-18 H.J. Lu <hjl@gnu.org>
445 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
446 lang_leave_output_section_statement () after calling
447 lang_enter_output_section_statement ().
448 * emultempl/armelf.em: Likewise.
450 2000-04-18 Alan Modra <alan@linuxcare.com.au>
452 * emultempl/elf32.em (struct orphan_save): Add section field.
453 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
454 better order, and place first orphan section as we did before the
455 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
456 Don't call make_bfd_section here, let wild_doit do the job for us.
457 Don't build a statement list when we'll only throw it away.
458 * emultempl/armelf.em: Ditto.
459 * emultempl/pe.em: Similarly.
461 2000-04-14 Geoff Keating <geoffk@cygnus.com>
463 * scripttempl/elfppc.sc: Remove.
464 * emulparams/elf32ppc.sh: Use elf.sc.
465 * emulparams/elf32lppc.sh: Use elf.sc.
466 * emulparams/elf32ppclinux.sh: Use elf.sc.
467 * emulparams/elf32ppcsim.sh: New file.
468 * emulparams/elf32lppcsim.sh: New file.
469 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
470 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
471 * Makefile.in: Regenerate.
472 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
474 2000-04-14 Alan Modra <alan@linuxcare.com.au>
476 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
477 ~SEC_ALLOC sections too. Init start address of debug sections.
478 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
479 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
480 Also set all relocateable section start addresses.
482 2000-04-13 Geoff Keating <geoffk@cygnus.com>
484 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
485 Add new BSS_PLT variable for when .plt need not be contained in
486 the file. Move _etext so that it is also after .fini, and provide
487 both etext and _etext with a leading underscore. Mark the start
490 2000-04-12 Alan Modra <alan@linuxcare.com.au>
492 * emultempl/elf32.em (struct orphan_save): New.
493 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
494 hold_interp): Make them struct orphan_save.
495 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
496 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
497 the end of the relevant section list. Also add associated section
498 statements to the end of any previous orphan statements.
499 * emultempl/armelf.em: Similarly.
500 * emultempl/pe.em: Similarly.
502 2000-04-11 Alan Modra <alan@linuxcare.com.au>
504 * ld.texinfo (Simple Example): Remove extraneous paragraph.
506 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
508 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
509 --enable-build-warnings option.
510 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
511 * Makefile.in, configure: Re-generate.
513 2000-04-04 Alan Modra <alan@linuxcare.com.au>
515 * po/ld.pot: Regenerate.
517 * lexsup.c (help): Restore translated part of bug string.
519 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
520 (DEP): Quote when passing vars to sub-make. Add warning message
522 (DEP1): Rewrite for "gcc -MM".
523 (CLEANFILES): Add DEP2.
525 * Makefile.in: Regenerate.
527 2000-04-03 Alan Modra <alan@linuxcare.com.au>
529 * ld.h: #include "bin-bugs.h"
530 * lexsup.c (help): Use REPORT_BUGS_TO.
532 2000-03-27 Denis Chertykov <denisc@overta.ru>
534 * configure.tgt (avr-*-*): New target support.
535 * Makefile.am: Likewise.
536 * scripttempl/elf32avr.sc: New script file.
537 * emulparams/avr1200.sh: New file.
538 * emulparams/avr23xx.sh: New file.
539 * emulparams/avr4433.sh New file.
540 * emulparams/avr44x4.sh New file.
541 * emulparams/avr85xx.sh New file.
542 * emulparams/avrmega103.sh New file.
543 * emulparams/avrmega161.sh New file.
544 * emulparams/avrmega603.sh New file.
545 * Makefile.in: Regenerate.
547 2000-03-09 Andreas Jaeger <aj@suse.de>
549 * Makefile.am (check-DEJAGNU): Also unset LANG.
550 * Makefile.in: Rebuild.
552 2000-03-06 Ian Lance Taylor <ian@zembu.com>
554 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
557 2000-03-02 H.J. Lu <hjl@gnu.org>
559 * emulparams/elf32mcore.sh: Include "getopt.h".
561 2000-03-01 Ian Lance Taylor <ian@zembu.com>
563 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
565 2000-03-01 H.J. Lu <hjl@gnu.org>
567 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
568 * emulparams/shpe.sh: Likewise.
570 2000-03-01 Nick Clifton <nickc@cygnus.com>
572 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
573 to unused parameters.
575 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
576 functions only used by DLL code.
577 (_place_orphan): Initialise 'dollar'.
579 2000-03-01 H.J. Lu <hjl@gnu.org>
581 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
582 indicate if the undefined symbol is a fatal error or not.
583 Don't delete the output file if "fatal" is false.
585 2000-02-29 H.J. Lu <hjl@gnu.org>
587 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
588 Set LC_COLLATE and LC_ALL to null and export them. It is for
589 sort which expects the C locale.
590 Add $(LIBS) to all $(HOSTING_LIBS).
591 * Makefile.in: Rebuild.
593 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
595 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
596 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
597 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
598 (ld_emulation_xfer_struct): Add missing NULL initialiser for
599 find_potential_libraries.
601 2000-02-28 Jim Blandy <jimb@redhat.com>
603 * ldgram.y (exclude_name_list): Don't require a comma to separate
604 list entries; the lexer considers commas to be valid part of a
605 filename, so in something like `foo, bar' the comma is considered
606 part of the first filename, `foo,'.
607 * ld.texinfo: Update section on EXCLUDE_FILE lists.
609 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
611 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
612 host "i[3456]86-*-freebsdelf*".
614 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
616 * scripttempl/i386go32.sc: Move misplaced semicolons.
618 2000-02-25 Ian Lance Taylor <ian@zembu.com>
620 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
621 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
622 (eelf64hppa.c, ehppaelf.c): Remove targets.
623 * Makefile.in: Rebuild.
625 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
627 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
628 GNU/Linux/sparc, but keep the default as 32.
630 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
631 it default if sparcv9 or sparc64.
633 2000-02-24 Nick Clifton <nickc@cygnus.com>
635 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
636 * Makefile.in: Regenerate.
637 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
639 * ldemul.h (ld_emulation_xfer_struct): Add new field:
640 find_potential_libraries.
641 * ldemul.c (ldemul_find_potential_libraries): New function.
643 * ldfile.c (ldfile_open_file_search): Allow function to be
645 (ldfile_open_file): Call ldemul_find_potential_libraries.
646 * ldfile.h: Add prototype for ldfile_open_file_search.
648 * pe-dll.c: Add support for ARM, MIPS and SH targets.
650 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
651 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
653 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
654 (gld_X_find_potential_libraries): New function. Search for
655 libraries called "*.lib".
657 * scriptempl/pe.sc: Add .pdata section.
659 2000-02-23 Richard Henderson <rth@cygnus.com>
661 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
662 Add and use memory regions.
664 2000-02-23 Linas Vepstas (linas@linas.org)
666 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
668 * Makefile.am: Add support for Linux/IBM 370.
669 * configure.tgt: Likewise.
671 * Makefile.in: Regenerate.
673 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
675 * ldlang.c (print_input_section, print_data_statement,
676 print_reloc_statement, print_padding_statement, insert_pad,
677 size_input_section, lang_check_section_addresses,
678 lang_size_sections, lang_do_assignments, lang_set_startof,
679 lang_one_common): Change `opb' to unsigned.
680 (lang_do_assignments): Also change `size' to unsigned.
682 2000-02-16 Richard Henderson <rth@cygnus.com>
684 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
686 2000-02-16 Timothy Wall <twall@cygnus.com>
688 * mri.c (mri_draw_tree): Add default LMA region argument to call
689 to lang_leave_output_section_statement.
690 * ldlang.h: Update prototypes with LMA region arguments.
691 * ldlang.c (lang_size_sections): Encapsulate region bounds
692 checking in os_check_region call.
693 (os_check_region): New function.
694 (lang_output_section_statement_lookup): Initialize lma_region.
695 (lang_leave_output_section_statement): Add LMA region argument.
696 (lang_leave_overlay): Ditto.
697 * ldgram.y: Handle LMA region syntax.
698 * ld.texinfo (Output Section Description): Describe LMA region usage.
699 * emultempl/armelf.em (gld$place_orphan): Add default value for
700 lma region in call to lang_leave_output_section_statement.
701 * emultempl/elf32.em (gld$place_orphan): Add default value for
702 lma region in call to lang_leave_output_section_statement.
703 * emultempl/pe.em (gld$place_orphan): Add default value for
704 lma region in call to lang_leave_output_section_statement.
707 2000-02-04 Timothy Wall <twall@redhat.com>
709 * ldlang.c (lang_check_section_addresses): Use bytes instead of
710 octets when calculating section end addresses.
712 2000-02-04 Timothy Wall <twall@redhat.com>
714 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
716 2000-02-03 Timothy Wall <twall@redhat.com>
718 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
720 * ld/ldlang.c (print_input_section, print_data_statement,
721 print_reloc_statement, print_padding_statement): Print target
722 address values and section sizes as bytes, not octets.
723 (insert_pad) Calculate padding size in octets, and adjust "dot"
725 (size_input_section) Always adjust "dot" by bytes, not octets.
726 (lang_check_section_addresses, lang_do_assignments) Adjust
727 "dot" by bytes, not octets. Use the larger of the directive size
728 or octets_per_byte for the number of octets actually allocated in
730 (lang_set_startof) Make sure STARTOF returns a target address.
731 (lang_one_common) Record size changes in octets.
732 (lang_abs_symbol_at_end_of) Section end symbol's value is
733 recorded in target bytes.
734 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
735 to be clear about behavior when an octet is smaller than one byte.
737 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
739 * ldcref.c (output_cref): Don't pass message strings to printf
743 * ldmisc.c (vfinfo): Same here.
746 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
748 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
749 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
750 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
751 Add missing NULL initialisers, and comments.
753 * testsuite/ld-srec/sr3.cc (__rethrow): New.
755 2000-01-21 Nick Clifton <nickc@cygnus.com>
757 * ldlang.c (lang_size_sections): Fix typo in comment.
759 2000-01-18 H.J. Lu <hjl@gnu.org>
761 * ldlang.c (lang_size_sections): Also update the current
762 address of a region if the SEC_NEVER_LOAD bit is not set.
764 2000-01-10 Philip Blundell <pb@futuretv.com>
766 * configure.tgt (arm*-*-conix*): New target.
768 2000-01-07 Nick Clifton <nickc@cygnus.com>
770 * ld.texinfo (Options): Remind users to preceed linker command
771 line switches with -Wl, (or whatever is appropriate) if it is
772 being invoked by a comnpiler driver program.
773 Fix description of the behaviour of the -n command line switch.
775 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
777 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
779 * ld.texinfo (EXCLUDE_FILE): Update documentation.
780 * ldgram.y (wildcard_spec): Support a list of excluded_files.
781 (exclude_name_list): New.
782 ldlang.c (walk_wild_section): Support list of excluded files.
783 (print_wild_statement): Likewise.
784 (lang_add_wild): Likewise.
785 * ldlang.h (lang_wild_statement_type): Likewise.
786 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
788 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
790 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
791 (process_def_file): Use.
792 (pe_dll_compat_implib): New variable.
795 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
796 pe_dll_compat_implib.
798 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
799 compat-implib options.
800 (gld_${EMULATION_NAME}_list_options): List new options.
801 (gld_${EMULATION_NAME}_parse_args): Handle.
803 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
806 * deffilep.y (opt_name): Allow "." in name.
808 1999-12-02 Nick Clifton <nickc@cygnus.com>
810 * Makefile.am: Fix arm-epoc-pe dependencies.
811 * Makefile.in: Regenerate.
813 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
815 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
816 EPOC by placing .rdata into .text.
818 1999-11-26 Andreas Schwab <schwab@suse.de>
820 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
821 STRINGIFY. Use yes/no instead of true/false as value for cache
823 * configure: Regenerate.
825 1999-11-24 Nick Clifton <nickc@cygnus.com>
827 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
828 attributes in order to be checked.
830 1999-11-22 Nick Clifton <nickc@cygnus.com>
832 * ldlang.c (lang_check_section_addresses): Fix test to determine
833 if a section should be tested.
834 (IGNORE_SECTION): New macro.
836 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
838 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
839 Clean up code to use EXTRA_SHLIB_EXTENSION.
841 1999-11-03 Nick Clifton <nickc@cygnus.com>
843 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
844 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
846 1999-11-01 Steve Chamberlain <sac@pobox.com>
848 * ldlang.c (section_already_linked): Rework to use hash table.
849 (already_linked_newfunc): New function.
850 (already_linked_table_init): New function.
851 (already_linked_table_free): New function.
852 (lang_process): Initialize and free the already_linked hash table.
854 1999-10-27 Andreas Jaeger <aj@suse.de>
856 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
857 target "mips*-*-linux-gnu*".
859 1999-10-27 Scott Bambrough <scottb@netwinder.org>
861 * emultempl/armelf.em: Include ctype.h to prevent compile time
864 1999-10-26 Nick Clifton <nickc@cygnus.com>
866 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
867 underscore from prototype.
868 * emultempl/armelf.em (gld{}_finish): Remove extraneous
869 underscore from prototype.
871 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
873 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
874 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
875 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
876 (.rel.sbss): Make like .rel.bss.
877 (.rela.sbss): Make like .rel.bss.
878 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
880 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
883 1999-09-29 Andrew Haley <aph@cygnus.com>
885 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
886 merging sections when not relocating.
888 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
890 * pe-dll.c (process_def_file): Move the offset lookup from here to
891 (fill_exported_offsets): here. New static function.
894 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
896 * deffilep.y (tokens): Add upper and lower case versions of DATA,
897 CONSTANT, NONAME and PRIVATE tokens.
898 (command): Use DATAU.
899 (expline): Allow for drectve syntax as well.
900 (exp_opt_list): Likewise.
902 * pe-dll.c (make_one): Only generate the idata entries for data
905 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
907 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
910 1999-09-26 Nick Clifton <nickc@cygnus.com>
912 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
913 (.sbss): Accept sections names .sbss.*
915 1999-09-22 Nick Clifton <nickc@cygnus.com>
917 * Makefile.am: Add earm_epoc_pe.c build target.
919 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
921 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
922 they've been renamed to ".stub", which is handled automatically
925 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
927 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
928 (DATA_START_SYMBOLS): Kill __hp_load_map definition
930 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
932 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
933 Use the same filename extension for the bfd_elf_dt_needed_name call
934 as we did for finding the library.
936 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
937 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
939 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
941 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
943 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
944 (SHLIB_DATA_ADDR): Likewise.
946 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
948 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
949 the .plt, .dlt, .opd into a single output section. Provide values
950 for __gp and __hp_load_map.
952 1999-09-14 Michael Meissner <meissner@cygnus.com>
954 * configure.in (Canonicalization of target names): Remove adding
955 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
956 generates $ac_config_sub with a ${CONFIG_SHELL} already.
957 * configure: Regenerate.
959 1999-09-14 Donn Terry <donn@interix.com>
961 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
964 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
966 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
967 * config.in: Add EXTRA_SHLIB_EXTENSION.
969 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
970 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
973 1999-09-14 Nick Clifton <nickc@cygnus.com>
975 * Makefile.in: Add earm_epoc_pe.c build target.
977 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
979 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
981 1999-09-13 Donn Terry <donn@interix.com>
983 * emultempl/pe.em: Remove the output file at the start, in case it
986 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
988 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
989 Search for file with .sl extension if no file with a .so extension
992 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
993 at the start of the .dlt output section.
995 1999-09-12 Ian Lance Taylor <ian@zembu.com>
997 * pe.em: Don't include "../bfd/libbfd.h".
998 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1001 * pe-dll.h: New file.
1002 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1004 (edata_sz, reloc_sz): Change from int to size_t.
1005 (pe_details_type): Change type of imagebase_reloc from int to
1007 (pe_detail_list): Fully initialize last entry.
1008 (pe_dll_id_target): Change parameter to const.
1009 (pe_dll_generate_def_file): Likewise.
1010 (pe_dll_generate_implib): Likewise.
1011 (pe_implied_import_dll): Likewise. Change dll_name to const.
1012 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1014 (init): Fully initialize __dll__ entry.
1015 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1016 sequence, elt, and i.
1017 * deffile.h: Add preprocessor guard.
1018 * deffilep.y (def_debug): Remove.
1019 * Makefile.am: Rebuild dependencies.
1020 (HFILES): Add pe-dll.h.
1022 1999-09-12 Donn Terry <donn@interix.com>
1024 * ld.h (ld_abort): Declare.
1026 * ldmisc.c (ld_abort): Define.
1028 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1029 Move .bss section after .rdata. Move .reloc section after .rsrc.
1031 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1034 * lexsup.c (parse_args): If we get an unrecognized argument,
1037 * ldlang.c (section_already_linked): Use comdat information if it
1040 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1041 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1042 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1043 defined, rather than a.exe.
1044 (init): Define __subsystem__ as ${SUBSYSTEM}.
1045 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1048 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1050 * ldlang.c (open_output): Change local variable desired_endian
1051 from int to enum bfd_endian.
1053 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1054 INITIAL_SYMBOL_CHAR.
1055 * emulparams/armpe.sh: Likewise.
1056 * emulparams/morepe.sh: Likewise.
1057 * emulparams/ppcpe.sh: Likewise.
1058 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1059 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1061 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1063 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1065 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1066 unwinders so that they are closer to the text section.
1067 (OTHER_BSS_SECTIONS): Define.
1068 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1069 (INIT_START, INIT_END): Define.
1070 (FINI_START, FINI_END): Define.
1071 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1072 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1074 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1076 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1077 (DATA_ADDR): Define.
1079 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1081 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1083 1999-09-09 Andreas Schwab <schwab@suse.de>
1085 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1087 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1089 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1091 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1093 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1095 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1097 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1099 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1101 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1102 target "arm*-*-linux-gnu*"
1104 1999-09-04 Steve Chamberlain <sac@pobox.com>
1106 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1107 * emulparams/pjelf.sh: New file.
1108 * emulparams/pjlelf.sh: New file.
1109 * scripttempl/pj.sc: New file.
1110 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1111 (epjelf.o, epjlelf.o): New targets.
1112 * Makefile.in: Rebuild.
1114 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1116 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1117 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1119 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1121 * emulparams/elf64hppa.sh: New file.
1122 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1123 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1124 (eelf64hppa.c): Add dependencies.
1125 * Makefile.in: Rebuilt.
1127 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1129 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1130 * emulparams/armelf_linux.sh: Likewise.
1131 * emulparams/armelf_linux26.sh: Likewise.
1133 1999-08-24 Nick Clifton <nickc@cygnus.com>
1135 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1137 * configure.tgt (arm-*-netbsd*): New target.
1138 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1139 (earmnbsd.c): New rule with deps.
1140 * Makefile.on: Regenerate.
1141 * emulparams/armnbsd.sh: New file.
1143 1999-08-23 Nick Clifton <nickc@cygnus.com>
1145 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1146 Implement --base-file command line switch.
1148 * emultempl/elf32.em: Add ability for individual targets to have
1149 their own command line switches by defining PARSE_AND_LIST_ARGS.
1151 1999-08-19 Andreas Schwab <schwab@suse.de>
1153 * configure.host: Use ${CC} instead of gcc for finding compiler
1156 1999-08-11 Nick Clifton <nickc@cygnus.com>
1158 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1160 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1162 * scripttempl/i386go32.sc: Handle g++ exception sections.
1164 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1166 From Wally Iimura <iimura@microunity.com>:
1167 * ldlang.c (lang_size_sections): When checking whether an address
1168 is within a region, don't get confused by wrapping around at the
1169 end of the address space.
1171 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1173 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1176 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1177 MKDEP. Rebuild dependencies.
1178 * Makefile.in: Rebuild.
1180 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1182 * configure.host (sparc-*-linux-gnu*): New host.
1183 (sparc64-*-linux-gnu*): New host.
1185 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1187 * lexsup.c (is_num): Reindent.
1188 (parse_args): Mention program name in error message.
1190 * emultempl/ostring.sed: Rename from stringify.sed.
1191 * emultempl/astring.sed: New file.
1192 * Makefile.am (stringify.sed): New target.
1193 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1195 * configure.in: Define and substitute STRINGIFY.
1196 * emultempl/*.em: Use stringify.sed from build directory rather
1197 than source directory.
1198 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1200 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1201 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1202 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1203 * configure, Makefile.in: Rebuild.
1205 1999-08-05 Donn Terry <donn@interix.com>
1207 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1208 INITIAL_SYMBOL_CHAR.
1209 * emulparams/i386pe_posix.sh: New file.
1210 * Makefile.am (YACC): If bison is not in the source tree, use
1211 @YACC@ rather than bison -y.
1212 (LEX): If flex is not in the source tree, use @LEX@ rather than
1214 (ALL_EMULATIONS): Add ei386pe_posix.o.
1215 (ei386pe_posix.c): New target.
1216 * configure.tgt (i[3456]86-*-interix*): New target.
1217 * configure.host (i[3456]86-pc-interix*): New host.
1218 * Makefile.in: Rebuild.
1220 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1222 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1223 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1225 1999-08-03 H.J. Lu <hjl@gnu.org>
1227 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1229 * Makefile.in: Rebuild.
1231 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1233 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1234 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1235 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1237 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1238 thumb-*-linux-gnu*): New targets.
1240 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1242 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1244 * configure.bat: Remove; obsolete.
1245 * emulparams/go32.sh: Remove; obsolete.
1246 * scripttempl/go32coff.sc: Remove; obsolete.
1248 1999-07-21 H.J. Lu <hjl@gnu.org>
1250 * configure.tgt (mips*el-*-vxworks*): New target.
1252 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1254 * configure.tgt (i[3456]86-*-vxworks*): New target.
1256 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1258 * ldlang.c (lang_gc_sections): Only handle the start symbol
1259 specially if there is one.
1261 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1263 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1264 .MIPS.events and .MIPS.content handling.
1265 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1267 1999-07-17 Nick Clifton <nickc@cygnus.com>
1269 * ldlang.c (get_target): New function: Return true iff the
1270 given target is the target being sought.
1271 (stricpy): New function: Like strcpy but convert to lower
1273 (strcut): New function: Like strstr but remove the located
1275 (name_compare): New function: Compute a compatability rating
1276 for two target names.
1277 (winner): New variable: Best target found by
1278 closest_target_match() so far.
1279 (closest_target_match): New function: Find the target which is
1280 the closest match to the original target.
1281 (get_first_input_target): New function: Find the target format
1282 of the first of the linker's input file.
1283 (open_output): Be more clever about deciding the output target
1286 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1288 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1290 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1292 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1294 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1296 * configure.in: Bump version number to 2.9.5.
1297 * configure: Rebuild.
1299 1999-07-14 Richard Henderson <rth@cygnus.com>
1301 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1303 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1304 same order seen for the main sections. Add
1305 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1307 1999-07-12 Andreas Schwab <schwab@suse.de>
1309 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1310 structure initializations.
1312 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1313 comma in initializer.
1315 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1317 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1318 as appropriate. Fill in structure initializations.
1320 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1322 * ldfile.c: Revert patch of 1999-07-08.
1323 (ldfile_try_open_bfd): If we are searching for the file, skip
1324 files with an incompatible architecture.
1326 1999-07-09 Nick Clifton <nickc@cygnus.com>
1328 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1329 little endian formats.
1331 1999-07-08 Felix Lee <flee@cygnus.com>
1333 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1335 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1337 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1338 incompatible architectures in the search path. Let the user know
1339 about any such skips.
1341 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1343 * configure.tgt (hppa*-linux-gnu*): New target.
1345 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1347 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1348 (eelf64bmip): New target.
1349 * Makefile.in: Regenerated.
1350 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1351 * emulparams/elf64bmip.sh: New file.
1353 1999-07-05 Nick Clifton <nickc@cygnus.com>
1355 * emultempl/pe.em (after_open): Abort if input format is ARM and
1356 output format is not.
1357 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1358 and output format is not.
1359 * emultempl/armelf.em (after_open): Abort if input format is ARM
1360 and output format is not.
1362 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1364 * ldlang.c: Revert change of 1999-06-23.
1366 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1368 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1369 (eelf32bmipn32.c): New target.
1370 * Makefile.in: Regenerated.
1371 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1373 * emulparams/elf32bmipn32.sh: New file.
1375 1999-06-28 Jim Pick <jim@jimpick.com>
1377 * emultempl/armelf.em: Added code so that .xs linker scripts are
1378 called so that ARM shared libraries are built correctly.
1380 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1382 * ldmain.c (main): Initialize link_info.init_function and
1383 link_info.fini_function.
1384 * lexsup.c (OPTION_INIT): New macro.
1385 (OPTION_FINI): Likewise.
1386 (ld_options): Add descriptions for them.
1387 (parse_args): Handle them.
1389 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1391 * ldlang.c (section_already_linked): Only discard link once
1392 sections if we are building constructors.
1394 1999-06-22 Nick Clifton <nickc@cygnus.com>
1396 * ld.texinfo (Location Counter): Describe behaviour of
1397 location counter inside section statements.
1399 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1401 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1402 controlling whether or not .rodata is in the data segment or the
1405 1999-06-18 Nick Clifton <nickc@cygnus.com>
1407 * emultempl/pe.em: Add new command line switch --thumb-entry.
1408 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1409 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1410 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1411 1999-06-20 H.J. Lu <hjl@gnu.org>
1413 * configure.in (all_libpath): Accumulate across all enabled targets.
1415 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1417 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1419 * emultempl/elf32.em: Likewise.
1420 * emultempl/sunos.em: Likewise.
1422 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1424 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1425 * configure.in (all_emuls): Add targ_extra_libpath.
1426 (all_libpath, EMULATION_LIBPATH): Define.
1427 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1428 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1430 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1432 * ld.texinfo: Fix use of @item vs. @itemx.
1434 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1436 From Thomas Zenker <thz@lennartz-electronic.de>:
1437 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1438 (attributes_list, attributes_string): New nonterminals.
1439 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1441 * ldlang.c (lang_set_flags): Update declaration.
1443 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1445 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1446 entry_symbol as an undefined symbol when doing a relocateable
1447 link. From <jeffdb@goodnet.com>.
1449 1999-06-12 David O'Brien <obrien@freebsd.org>
1451 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1453 1999-06-09 Nick Clifton <nickc@cygnus.com>
1455 * lexsup.c (help): Restore previous format of output.
1457 1999-06-04 Nick Clifton <nickc@cygnus.com>
1459 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1460 interworking functions to avoid a name space clash.
1462 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1464 * scripttempl/v850.sc: Add initp support.
1466 1999-06-02 Nick Clifton <nickc@cygnus.com>
1468 * emultempl/pe.em: Rename global arm interworking functions to
1469 avoid name collision when all targets BFD is built.
1471 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1473 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1474 * configure.tgt (powerpc-*-linux-gnu): Use it.
1475 * emulparams/elf32ppclinux.sh: New file.
1477 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1479 * ld.texinfo (Options): Clarify that options which refer to files
1480 must be properly ordered.
1482 1999-05-29 Nick Clifton <nickc@cygnus.com>
1484 * emultempl/armelf.em (..._parse_args): New function: Parse
1485 command line option. Accept arm-elf specific command line option
1486 '-p' or '--no-pipeline-knowledge'.
1487 (..._list_options): New function: Describe the new command line
1489 (..._before_allocation): Pass the value of the new variable
1490 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1492 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1493 the third parameter to bfd_elf32_arm_process_before_allocation.
1495 1999-05-28 Nick Clifton <nickc@cygnus.com>
1497 * lexsup.c (help): Minor formatting changes.
1499 1999-05-28 Martin Dorey <mdorey@madge.com>
1501 * configure.tgt (i960-*-elf*): New target.
1502 * emulparams/elf32_i960.sh: New file.
1503 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1504 (eelf32_i960.c): New target.
1505 * Makefile.in: Rebuild.
1507 1999-05-26 Nick Clifton <nickc@cygnus.com>
1509 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1511 1999-05-24 Philip Blundell <philb@gnu.org>
1513 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1515 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1516 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1518 1999-04-13 Philip Blundell <philb@gnu.org>
1520 * emultempl/armelf.em: Add definitions related to shared objects
1521 (copied from elf32.em).
1523 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1525 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1526 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1527 * Makefile.in: Regenerated.
1529 1999-05-16 Nick Clifton <nickc@cygnus.com>
1531 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1532 (TEMPLATE_NAME): Define.
1534 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1536 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1537 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1539 1999-05-10 DJ Delorie <dj@cygnus.com>
1541 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1542 the Right Thing to do.
1544 * emultempl/pe.em: various changes to parameterize the
1545 target-specific information.
1546 (gld_i386pe_after_open): Detect and fix MS import libraries
1547 by renaming the member objects (which are all named the same).
1549 * pe-dll.c: various changes to parameterize the target-specific
1551 (generate_reloc): support relocs more generically to allow for
1553 (pe_exe_build_sections): new; used to add .relocs to .exes
1554 (pe_exe_fill_sections): ditto
1556 1999-05-10 Catherine Moore <clm@cygnus.com>
1558 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1559 Check for TARGET_IS_arm_epoc_pe.
1560 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1562 1999-05-12 Anthony Green <green@cygnus.com>
1564 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1565 output_section_callback, gc_section_callback): New functions for
1566 generic section walks.
1567 (wild, lang_gc_wild): Use walk_wild.
1568 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1570 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1571 to walk_fild_section. Unique logic moved into callbacks
1572 output_section_callback and gc_section_callback.
1574 1999-04-26 Tom Tromey <tromey@cygnus.com>
1576 * aclocal.m4, configure: Updated for new version of libtool.
1578 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1580 * emulparams/armelf_linux.sh: New file. Support for ARM
1582 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1583 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1584 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1585 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1586 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1587 * Makefile.in: Regenerate.
1589 1999-04-11 Richard Henderson <rth@cygnus.com>
1591 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1592 * configure.tgt (i[3456]86-*-beos*): Use it.
1593 * emulparams/elf_i386_be.sh: New file.
1594 * Makefile.in: Rebuild.
1596 * configure.in (environ): Detect declaration.
1597 * ldmain.c (main): Don't declare environ.
1598 * sysdep.h (environ): Declare if needed.
1599 * configure, config.in: Rebuild.
1601 1999-04-11 Richard Henderson <rth@cygnus.com>
1603 * ldgram.y (ldgram_vers_current_lang): New.
1604 (vers_defns): Accept `extern "lang" { }' syntax.
1605 * ldlex.l (vers_node_nesting): New.
1606 (V_IDENTIFIER): Accept . and $ in symbols.
1607 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1608 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1609 (lang_vers_match_lang_c): New function.
1610 (lang_vers_match_lang_cplusplus): New function.
1611 (lang_vers_match_lang_java): New function.
1612 (lang_do_version_exports_section): Fix iteration. Don't free
1613 section contents, as it is still in use by the patterns.
1615 1999-04-10 Richard Henderson <rth@cygnus.com>
1617 * ldmain.c (main): Init link_info.no_undefined.
1618 * lexsup.c: Add command-line option --no-undefined.
1620 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1622 * ld.h (LC_MESSAGES): Never define.
1623 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1624 system does not define it.
1626 1999-04-06 H.J. Lu <hjl@gnu.org>
1628 * ldmain.h (demangling): Declare.
1629 * ldmain.c (demangling): New global variable.
1630 (main): Initialize demangling.
1631 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1632 * lexsup.c (ld_options, parse_args): Handle --demangle and
1634 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1636 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1638 1999-04-05 Chris Torek <torek@BSDI.COM>
1640 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1641 a shared library really exists, avoiding broken symlinks.
1643 * ldfile.c (ldfile_open_file): Generate a better error message if
1644 we can't find a -l file.
1646 1999-04-05 DJ Delorie <dj@cygnus.com>
1648 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1649 targets (i386-pe and i386-winnt)
1651 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1653 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1654 (def_file_add_directive): Change return type to void. Remove
1655 unused locals sh_reserve, sh_commit, and j.
1656 (def_ungetc): Always return a value.
1657 (def_lex): Correct parenthesization of || within &&.
1658 * deffile.h (def_file_add_directive): Update declaration.
1659 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1660 (generate_edata): Remove unused local i.
1661 (quoteput): Add cast to avoid warning.
1662 (pe_dll_generate_def_file): Fix type in format string.
1663 (quick_symbol): Remove unused local blhe.
1664 (pe_dll_generate_implib): Add cast to avoid warning.
1665 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1667 (pe_as16): Comment out.
1669 1999-04-04 Don Bowman <don@pixsci.com>
1671 * configure.tgt: Add mips*-*-vxworks* target.
1673 1999-03-31 Nick Clifton <nickc@cygnus.com>
1675 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1676 Add build rule and dependencies for earm_epoc_pe.c.
1678 * emulparams/arm_epoc_pe.sh: New file.
1680 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1683 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1685 * configure.tgt: Match `arm*-*-linux-gnu*' not
1686 `armv*-*-linux-gnu'.
1688 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1690 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1691 sections in the data segment.
1693 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1695 * ld.h (wildcard_spec): Add exclude_name.
1696 * ldgram.y (EXCLUDE_FILE): New token.
1697 (wildcard_spec): Set exclude_name.
1698 (file_NAME_list): Recognize EXCLUDE_FILE.
1699 * ldlang.c (wild_section): Check for excluded files.
1700 (print_wild_statement): Print excluded files.
1701 (lang_add_wild): New argument exclude_filename.
1702 Set exclude_filename.
1703 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1704 * ldlex.l: New token EXCLUDE_FILE.
1705 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1706 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1707 Reorder sorted and unsorted ctors.
1708 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1709 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1710 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1712 1999-03-26 Nick Clifton <nickc@cygnus.com>
1714 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1717 1999-03-03 Nick Clifton <nickc@cygnus.com>
1719 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1720 and .gcc_except_table sections.
1722 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1724 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1725 sections. Reorder .ctors section entries.
1726 * scripttempl/elfd10v.sc: Likewise.
1727 * scripttempl/elfd30v.sc: Likewise.
1728 * scripttempl/elfppc.sc: Likewise.
1730 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1732 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1734 1999-02-25 Nick Clifton <nickc@cygnus.com>
1736 * ldlang.c (lang_check_section_addresses): Remove extraneous
1739 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1741 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1742 for relocateable links.
1743 * scripttempl/elfd10v.sc: Likewise.
1744 * scripttempl/elfd30v.sc: Likewise.
1745 * scripttempl/elfppc.sc: Likewise.
1747 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1749 * ldint.texinfo: remove extraneous right brace.
1750 * ldmain.c (main): initialize and check option "mpc860c0".
1751 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1753 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1755 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1756 .reginfo section handling.
1757 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1758 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1759 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1761 1999-02-17 Nick Clifton <nickc@cygnus.com>
1763 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1765 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1768 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1770 * emultempl/armelf_oabi.em
1771 (bfd_elf32_arm_allocate_interworking_sections,
1772 bfd_elf32_arm_get_bfd_for_interworking,
1773 bfd_elf32_arm_process_before_allocation): Define them to use the
1774 old ABI versions of the functions.
1776 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1778 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1779 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1780 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1781 * acconfig.h: Remove.
1782 * aclocal.m4: Rebuild.
1783 * configure: Rebuild.
1784 * Makefile.in: Rebuild.
1786 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1788 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1790 * ldexp.c (new_abs): Ditto.
1791 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1792 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1793 exp_get_abs_int): Ditto
1795 * ldlang.c (print_assignment, lang_size_sections,
1796 lang_do_assignments): Ditto.
1798 1999-02-11 Nick Clifton <nickc@cygnus.com>
1800 * ldlang.c (lang_check_section_addresses): New function: Check
1801 addresses assigned to section for overlaps.
1802 (lang_process): Call lang_check_section_addresses if suitable.
1804 * ld.h: Add new boolean field to args_type structure:
1805 'check_section_addresses'.
1807 * ldmain.c: Initialise check_section_addresses field to true.
1809 * lexsup.c: Add new command line options '--no-check-sections' and
1812 * ld.texinfo: Document new command line options '--check-sections'
1813 and '--no-check-sections'.
1815 1999-02-08 Nick Clifton <nickc@cygnus.com>
1817 * configure.tgt: Add support for StrongARM target.
1819 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1821 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1822 an owner of a section before using it to look up a reloc type.
1823 Don't set SEC_KEEP for the absolute section.
1825 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1827 * Makefile.am (earmelf_oabi.o): New.
1828 * Makefile.in: Regenerate.
1829 * configure.tgt (arm-*-oabi): New.
1830 (thumb-*-oabi): New.
1831 * emulparams/armelf_oabi.sh: New.
1832 * emultempl/armelf_oabi.em: New.
1834 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1836 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1837 switch in all linker generated symbols.
1839 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1840 powerpc{,le}-*-eabi.
1842 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1844 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1845 Roskin <pavel_roskin@geocities.com>.
1847 1999-01-19 Nick Clifton <nickc@cygnus.com>
1849 * ldlang.c (lang_size_sections): Count loadable sections as
1850 contributing to the size of the current segment.
1852 1999-01-15 Nick Clifton <nickc@cygnus.com>
1854 * ldlang.c (lang_size_sections): Only update the current
1855 address of a region if the section just placed into it is an
1858 1999-01-12 Nick Clifton <nickc@cygnus.com>
1860 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1861 * Makefile.in: Regenerate.
1863 * configure.tgt: Replace fr30 with elf32fr30.
1865 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1866 generic elf.sc script. Also replaces the .stack section with a
1867 user definable symbol __stack.
1869 1999-01-11 Nick Clifton <nickc@cygnus.com>
1871 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1874 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
1876 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1877 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1878 configure.host and configure.tgt now.
1879 * Makefile.in: Rebuild.
1881 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
1883 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1886 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1888 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1889 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1890 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1891 if configuring with all targets.
1892 * configure, Makefile.in, aclocal.m4: Rebuild.
1894 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1895 (pe_dll_do_default_excludes): Removed, unused.
1896 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1897 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1898 compiled more than once.
1899 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1900 pe_dll_do_default_excludes, pe_dll_kill_ats,
1901 pe_dll_stdcall_aliases): Define and initialize them here instead.
1902 (generate_reloc): Fix allocation of reloc_addresses array to use
1903 bfd_vma instead of unsigned long. Fix element size in qsort call.
1904 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1907 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1909 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1912 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1914 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1915 <aymeric.vincent@emi.u-bordeaux.fr>.
1917 1998-12-04 Nick Clifton <nickc@cygnus.com>
1919 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1920 from 0x100000 to 0x10000 so that it fits in 20 bits.
1922 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1924 * ldemul.h (ldemul_recognized_file): Declare.
1926 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1928 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1929 file if the filename is a wildcard pattern.
1931 1998-11-25 DJ Delorie <dj@cygnus.com>
1933 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1934 * ldemul.c (ldemul_recognized_file): new function, new hook
1935 * ldint.texinfo: document new hook.
1936 * ldlang.c (load_symbols): call recognized_hook for all objects we
1937 do recognize, in case the emulation needs to handle them
1938 specially. PE DLLs use this.
1939 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1941 * emultempl/pe.em (gld_i386_recognized_file): new function
1942 (gld_i486_unrecognized_file): take out hack
1944 1998-11-23 DJ Delorie <dj@cygnus.com>
1946 * pe-dll.c (fill_edata): fill in timestamp
1947 (make_head): name object files sequentially to ensure
1948 they link in the right order.
1949 (make_tail): same here
1950 (pe_process_import_defs): use sequential names for bfds to ensure
1952 (pe_implied_import_dll): new function; handles linking directly
1953 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1954 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1955 via bfd_pe_dll_not_recognized_hack
1957 1998-11-23 DJ Delorie <dj@cygnus.com>
1959 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1962 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1964 * emultempl/pe.em (after_parse): Only create an undefined entry
1965 symbol if one has been specified.
1967 1998-11-23 DJ Delorie <dj@cygnus.com>
1969 * emultempl/pe.em (gld_i386pe_after_open): call
1970 pe_process_import_defs
1971 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1972 pe_data, only print if actually set. Print version only if
1974 (save_relocs): save relocs for both input and output.
1975 (make_one): support internal/external different names.
1976 (pe_dll_generate_implib): support new make_one
1977 (pe_process_import_defs): new function; handles IMPORT
1978 directives in .def files.
1980 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1982 * ldmisc.c (vfinfo): Cope with empty symbol names.
1984 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1986 * scripttempl/pe.sc: Add provision of '_end' symbol.
1988 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1990 * configure.tgt: change refs from cygwin32* to cygwin*.
1991 * aclocal.m4: regenerate
1992 * configure.in: don't need to call AM_CYGWIN32.
1993 * configure: regenerate
1995 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1997 * emultempl/pe.em (gld_i386_finish): generate import library
1998 * deffile.h: add hint member.
1999 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2000 generates the import library directly from the export table.
2001 (fill_edata): remember the actual hint for the import library.
2003 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2005 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2007 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2009 * po/ld.pot: Regenerated.
2010 * po/POTFILES.in: Regenerated.
2011 * configure: Regenerated.
2012 * aclocal.m4: Regenerated.
2013 * Makefile.in: Regenerated.
2015 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2017 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2018 that won't be loaded.
2020 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2022 * pe-dll.c (fill_edata): don't strip underscores
2024 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2026 * ld.texinfo: added i386pe option summary
2028 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2030 * pe-dll.c (process_def_file): properly note undefined exported
2031 symbols, clean up old code.
2032 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2033 * emultempl/pe.em (gld_i386_parse_args): add
2034 (en/dis)able-stdcall-fixups
2035 (pe_fixup_stdcalls): warn about stdcall fixups
2036 (gld_i386_unrecognized_file): make exported symbols undefs so that
2037 archive members get pulled in
2039 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2041 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2042 .fini, .dtors and .ctors. Add .data and .text
2043 wildcards to support section garbage collection.
2045 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2047 * deffilep.y: properly handle relocs with multiple def_files,
2048 cache import module names
2050 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2052 * pe-dll.c (process_def_file): don't assume exports won't move
2055 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2057 * pe-dll.c: New file; direct support for PE DLLs
2058 * deffile.h: New file; direct support for PE DLLs
2059 * deffilep.y: New file; direct support for PE DLLs
2060 * emultempl/pe.em: add direct support for PE DLLs
2061 * configure.tgt: allow target-specific extra files
2062 * configure.in: allow target-specific extra files
2063 * ldlang.c (lang_add_assignment): return the assignment so that
2064 one can change the value later based on the object files (pe-dll
2066 * ldint.texinfo: add section for emulation walkthrough
2067 * Makefile.am: add new files and target-specific extra files
2068 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2070 * pe-dll.c (process_def_file): auto-export everything if
2071 nothing is otherwise exported.
2073 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2075 * Makefile.am: Add support for FR30 target.
2076 * configure.tgt: Add support for FR30 target.
2077 * Makefile.in: Regenerate.
2078 * emulparams/fr30.sh: New file.
2079 * scripttemp/fr30.sc: New file.
2081 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2083 * ldmain.c (main): Don't report error for dynamic links and
2086 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2088 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2089 (parse_args): Set link_info.optimize based on -O argument.
2090 * ldmain.c (main): Initialize link_info.optimze to false.
2091 * ld.texinfo: Describe -O option.
2094 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2096 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2097 own segment, so that they can be next to the .bss section and so
2098 initialised by the same piece of code.
2100 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2102 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2103 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2106 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2108 * ldmain.c (main): Error if --gc-sections and
2110 * scripttempl/v850.sc: Add KEEP attribute to .init,
2111 .fini, .dtors and .ctors. Add .data and .text
2112 wildcards to support section garbage collection.
2114 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2116 * scripttempl/v850.sc: Rename .call_table section to
2117 .call_table_data and create a new section called
2120 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2122 * scripttempl/elf.sc: Add alignment at the end of the .bss
2123 section, so that it is included in the memsize of the segment.
2125 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2127 * emultempl/elf32.em (gld_place_orphan): Don't process for
2128 sections with SEC_EXCLUDE flag.
2130 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2132 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2133 (DATA_SIZE): Increased to 2000K.
2135 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2137 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2139 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2141 * Makefile.am: Change armelf.sc to elf.sc
2142 * Makefile.in: Regenerate.
2144 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2146 * emulparams/armelf.sh: Change SCRIPT_NAME to
2147 elf. Change TEXT_START_ADDR to 0x8000. Define
2148 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2149 OTHER_BSS_END_SYMBOLS.
2150 * scripttempl/elf.sc: Modify to use
2151 OTHER_BSS_END_SYMBOLS.
2152 * scripttempl/elfarm.sc: Remove file.
2154 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2156 * emultempl/armelf.em (gld_armelf_before_allocation):
2157 Add bfd_ prefix to elf32_arm_process_before_allocation
2158 and elf32_arm_allocate_interworking_sections.
2159 (gld_armelf_after_open): Add bfd_ prefix to
2160 elf32_arm_get_bfd_for_interworking.
2162 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2164 * Makefile.am: Rebuild dependencies.
2165 * Makefile.in: Rebuild.
2167 * ldgram.y: Include "ldctor.h".
2168 (statement): Accept SORT around CONSTRUCTORS.
2169 * ldctor.c: Include <ctype.h>.
2170 (constructors_sorted): New global variable.
2171 (ctor_prio, ctor_cmp): New static functions.
2172 (ldctor_build_sets): Sort constructors if requested.
2173 * ldctor.h (constructors_sorted): Declare.
2174 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2176 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2177 * ld.texinfo (Output Section Keywords): Document SORT
2180 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2182 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2183 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2185 * emultempl/armelf.em: New file.
2187 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2189 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2190 * Makefile.in: Rebuild.
2192 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2194 * scripttempl/elfarm.sc: Change text start address
2197 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2199 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2200 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2202 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2204 * scripttempl/elfarm.sc: Set text start address to
2205 0x8000. Add __bss_end definition.
2207 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2209 * scripttempl/elfarm.sc: New file.
2210 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2212 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2214 * emulparams/armelf.sh: New file.
2215 * configure.tgt: Recognize thumb-elf and arm-elf.
2216 * Makefile.am (earmelf.o): New.
2217 * Makefile.in: Rebuild.
2219 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2221 * Makefile.am (install-exec-local): Don't remove the file before
2222 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2223 W. Rozycki <macro@ds2.pg.gda.pl>.
2224 * Makefile.in: Rebuild.
2226 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2228 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2230 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2231 alignment of end symbol.
2232 * scripttempl/elf.sc: Likewise.
2233 * emulparams/sun4.sh (ALIGNMENT): Define.
2234 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2235 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2237 * lexsup.c (parse_args): Add missing break statement.
2239 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2242 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2244 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2245 * Makefile.am (ei386beos.o): New.
2246 * emulparams/i386beos.sh: New file.
2247 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2249 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2251 * lexsup.c: New option --version-exports-section.
2252 * ld.h (struct args_type): Add version_exports_section.
2253 * ldlang.c (lang_do_version_exports_section): New function.
2254 (lang_process): Call it.
2256 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2258 * ldlex.l: Accept ASSERT.
2259 * ldgram.y (exp): Add ASSERT_K case.
2260 * ldexp.h (node_type): Add etree_assert to node_class enum.
2261 (etree_type): Add assert_s field.
2262 (exp_assert): Declare.
2263 * ldexp.c (exp_fold_tree): Handle etree_assert.
2264 (exp_assert): New function.
2265 (exp_print_tree): Handle etree_assert.
2266 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2268 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2270 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2271 conflicts with system header files. Change all uses.
2273 * Makefile.am (MAINTAINERCLEANFILES): Define.
2274 * Makefile.in: Rebuild.
2276 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2278 * Makefile.am (ldver.texi): New target.
2279 (ld.info, ld.dvi): Depend upon ldver.texi.
2280 * ld.texinfo: Include ldver.texi. Mention version number on title
2281 page and in top node.
2282 * Makefile.in: Rebuild.
2284 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2286 * configure.tgt (i[3456]86-*-solaris*): New target.
2288 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2290 * ldlang.c (wild_section): Don't get an assertion failure if the
2291 section is discarded.
2293 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2294 * emultempl/pe.em (sort_by_file_name): Remove.
2295 (sort_by_section_name): Remove.
2296 (sort_sections_1, sort_sections): Remove.
2297 (gld_${EMULATION_NAME}_before_allocation): Don't call
2299 (hold_section, hold_section_name): New static variables.
2300 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2301 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2302 place to put the section. Align the section. Sort the input
2304 (gld_${EMULATION_NAME}_place_section): New static function.
2306 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2309 * emultempl/pe.em (set_pe_subsystem): Don't call
2311 (gld_${EMULATION_NAME}_after_parse): New static function.
2312 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2313 rather than after_parse_default.
2315 * ldgram.y (extern_name_list): Do not require symbols to be
2316 separated by commas.
2317 (ifile_p1): Add EXTERN.
2318 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2320 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2321 (Miscellaneous Commands): Document EXTERN.
2323 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2325 * ld.h (args_type): Add gc_sections.
2326 * ldgram.y (ldgram_had_keep, KEEP): New.
2327 (input_section_spec_no_keep): Rename from old input_section_spec.
2328 (input_section_spec): New. Recognize KEEP.
2329 * ldlang.c (wild_section): Handle keep sections.
2330 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2331 (lang_gc_sections_1, lang_gc_sections): New.
2332 (lang_process): Invoke lang_gc_sections.
2333 (lang_add_wild): Add keep argument. Update all callers.
2334 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2335 * ldlex.l (KEEP): Match it.
2336 * ldmain.c (main): Error on -r and --gc-sections.
2337 * lexsup.c: Add --gc-sections.
2339 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2340 Mark startup sections with KEEP.
2341 * scripttempl/elfppc.sc: Likewise.
2343 * ld.texinfo: Update for --gc-sections and KEEP.
2345 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2347 From Peter Jordan <pjordan@chla.usc.edu>:
2348 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2350 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2352 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2353 * Makefile.in: Rebuild.
2355 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2357 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2358 with the program transform name.
2359 * Makefile.in: Rebuild.
2361 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2363 * ld.texinfo: Note that -relax may make symbolic debugging
2364 impossible on some platforms.
2366 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2368 * Makefile.am (Makefile): Remove target.
2369 (config.status): New target.
2370 * Makefile.in: Rebuild.
2372 * configure.host (powerpc*-*-linux-gnu*): New host.
2374 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2376 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2378 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2381 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2383 * Makefile.am (HFILES): Remove config.h.
2384 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2385 Makefile.in to Makefile.am.
2386 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2387 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2388 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2389 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2391 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2393 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2394 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2396 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2398 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2401 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2403 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2404 config.has_shared to true.
2405 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2407 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2410 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2412 * ldlang.c (lang_finish): If the entry symbol is not found, try
2413 parsing it as a number.
2414 * ld.texinfo (Options): Document this.
2416 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2418 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2420 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2422 * ld.h (ld_config_type): New member has_shared.
2423 * ldmain.c (main): Initialize it.
2424 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2425 * lexsup.c (parse_args): Treat -shared as error if not supported.
2427 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2429 From Jason Merrill <jason@cygnus.com>:
2430 * ldlang.c (wild_sort): Correct order of sort.
2431 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2433 * scripttempl/elfd10v.sc: Likewise.
2434 * scripttempl/elfd30v.sc: Likewise.
2435 * scripttempl/elfppc.sc: Likewise.
2437 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2439 * ldlex.l: Recognize keyword SORT.
2440 * ldgram.y (current_file): Change to struct wildcard_spec.
2441 (%union): Add new fields cname and wildcard.
2442 (wildcard_name, wildcard_spec): New nonterminals.
2443 (file_NAME_list): Use wildcard_spec.
2444 (input_section_spec): Change current_file usage.
2445 * ld.h (struct wildcard_spec): Define.
2446 * ldlang.h (lang_wild_statement_struct): Add new fields
2447 sections_sorted and filenames_sorted.
2448 (lang_add_wild): Update declaration.
2449 * ldlang.c (wild_sort): New static function.
2450 (wild_section): Use wild_sort.
2451 (print_wild_statement): Print sorting information.
2452 (lang_add_wild): Add new parameters sections_sorted and
2453 filenames_sorted. Change all callers.
2454 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2455 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2456 * scripttempl/elfd10v.sc: Likewise.
2457 * scripttempl/elfd30v.sc: Likewise.
2458 * scripttempl/elfppc.sc: Likewise.
2460 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2462 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2464 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2466 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2467 (ld_emulation_xfer_struct): Add new field: list_options.
2468 * ldemul.c (ldemul_list_options): New function. Call the
2469 list_options field of the ld_emulation_xfer_struct for each
2470 supported emulation, if such a function is present.
2471 * lexsup.c (help): Call ldemul_list_emulation_options.
2472 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2473 the pe emulation specific command line options.
2474 * emultempl/armcoff.em (gld<>_list_options): New function.
2475 Describe the armcoff emulation specific command line options.
2477 * emultempl/pe.em: Add a new command line option:
2479 * emultempl/armcoff.em: Ditto.
2480 * ld.texinfo: Document the --support-old-code option.
2482 * Makefile.in: Add emulation files for POTFILES.in target.
2483 * emultempl/pe.em: Internationalise suitable strings.
2484 * emultempl/armcoff.em: Internationalise suitable strings.
2485 * po/POTFILES.in: Rebuilt.
2487 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2489 * po/Make-in (install-info): New target.
2491 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2493 * ldmain.c (main): Conditionally call setlocale.
2494 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2495 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2497 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2499 * configure.in: Change version number to 2.9.4
2500 * configure: Rebuild.
2502 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2504 Based on patch from H.J. Lu <hjl@gnu.org>:
2505 * emultempl/elf32.em (global_vercheck_needed): New file static
2507 (global_vercheck_failed): New file static variable.
2508 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2509 twice, once with force set to 0 and once with it set to 1.
2510 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2512 (gld${EMULATION_NAME}_search_needed): Likewise.
2513 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2514 whether the libraries needs any incompatible versions.
2515 (gld${EMULATION_NAME}_vercheck): New static function.
2517 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2519 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2521 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2523 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2525 * Makefile.in: Rebuild.
2527 * lexsup.c (parse_args): Change -l options into --library options
2528 to avoid confusion between -li and -library.
2530 * ld.texinfo (MEMORY): Clarify use of >REGION.
2532 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2534 * Many files: Added gettext invocations around user-visible
2536 * ld.h: Added gettext-related includes and defines.
2537 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2538 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2539 HAVE_LC_MESSAGES): Define.
2540 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2541 po/Makefile. Use AM_PROG_LEX.
2542 (TDIRS): AC_SUBST early on, to avoid having value split when it
2543 happens to cross line 90 of the generated sed script.
2544 * Makefile.am (SUBDIRS): New macro.
2545 (POTFILES): Likewise.
2546 (po/POTFILES.in): New target.
2547 (ld_new_LDADD): Added INTLLIBS.
2548 (ld_new_DEPENDENCIES): Added INTLDEPS.
2549 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2551 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2553 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2554 by Nick Clifton <nickc@cygnus.com>.
2555 (PROVIDE): Likewise.
2557 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2559 * emultempl/pe.em: Rename external arm interworking functions
2560 to conform to BFD naming conventions. Add code to _after_open()
2561 function to obtain a bfd for use by the interworking code.
2563 * emultempl/armcoff.em: Rename external arm interworking functions
2564 to conform to BFD naming conventions. Add new _after_open()
2565 function to obtain a bfd for use by the interworking code.
2567 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2569 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2570 Update dot and the default memory section even when relaxing.
2572 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2574 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2575 rather than its raw size.
2577 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2579 * configure.in (TESTBFDLIB): New. Defined and substituted.
2580 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2581 * configure, Makefile.in: Rebuild.
2583 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2585 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2586 rather than relying on default rule. Don't depend upon
2589 (bfdsumm.texi): Remove target.
2590 (CLEANFILES): Take bfdsumm.texi out of value.
2591 * Makefile.in: Rebuild.
2593 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2595 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2596 how $ is handled when expanding a shell substitution.
2598 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2600 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2601 (DISTCLEANFILES): Add site.exp and site.bak.
2602 * Makefile.in: Rebuild.
2604 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2605 rather than in a shell variable and using AC_SUBST.
2606 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2607 (distclean-local): New target.
2608 * configure, Makefile.in: Rebuild.
2610 * ld.texinfo: Completely rewrite linker script documentation.
2612 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2614 * configure.in: Set version to 2.9.1.
2615 * configure: Rebuild.
2617 * Branched binutils 2.9.
2619 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2621 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2622 (mostlyclean-local): New target to remove tmpdir.
2623 * Makefile.in: Rebuild.
2625 Fix some gcc -Wall warnings:
2626 * ldcref.c (output_cref): Add casts to avoid warnings.
2627 * ldfile.c (ldfile_add_arch): Likewise.
2628 * ldlang.c (lang_leave_overlay_section): Likewise.
2629 * lexsup.c (OPTION_COUNT): Likewise.
2630 (parse_args): Likewise.
2631 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2633 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2634 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2635 * ldwrite.c (build_link_order): Likewise.
2636 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2637 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2638 Remove unused variables.
2640 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2642 * Makefile.in: Rebuild.
2644 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2646 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2647 ARM code inside ifdef TARGET_IS_armpe.
2649 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2651 Based on patch from H.J. Lu <hjl@gnu.org>:
2652 * Makefile.am (LDDISTSTUFF): New variable.
2653 (diststuff): New target.
2654 * Makefile.in: Rebuild.
2656 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2659 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2661 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2662 hold Arm/Thumb stubs.
2664 * emultempl/pe.em (gld_pe_before_allocation): Call
2665 arm_process_before_allocation (for ARM/Thumb targets) in order to
2666 gather interworking stb information.
2668 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2670 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2672 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2674 * aclocal.m4, configure: Rebuild with libtool 1.2.
2676 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2678 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2679 section to avoid copying certain data on fork. The linker used to
2680 include this between __data_start__ and __data_end__, but that
2681 breaks building the cygwin32 dll. The fix is to rename the
2682 section ".data_cygwin_nocopy" and explictly include it after
2685 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2687 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2689 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2691 * configure.tgt (sparclite*-*-elf): Added.
2693 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2695 * ldlang.c (lang_size_sections): If the default memory region is
2696 *default*, see if there is a memory region that could be used.
2698 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2700 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2702 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2704 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2706 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2707 a trailing '*' when sorting grouped sections.
2708 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2709 include them when relocating.
2711 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2713 * Makefile.am (install-exec-local): Install properly when ln
2714 fails or tooldir == prefix.
2716 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2718 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2719 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2721 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2723 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2724 format size. From Gordon W. Ross <gwr@mc.com>.
2726 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2727 * configure.host (alpha*-*-netbsd*): New host.
2728 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2731 * lexsup.c (help): Update bug-gnu-utils address.
2732 * ld.texinfo (Bug Reporting): Likewise.
2734 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2736 * ldlang.c (lang_size_sections): Warn if some memory regions were
2737 defined, but a loadable section is going into the default memory
2740 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2742 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2744 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2746 * Makefile.am (Makefile): Add target, for dependencies on
2747 configure.host and configure.tgt.
2748 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2749 * Makefile.in: Rebuild.
2751 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2753 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2755 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2756 moved to 0x00.....4.
2758 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2760 * configure, aclocal.m4: Rebuild with new libtool.
2762 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2764 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2765 From Thomas de Lellis <tdel@wrs.com>.
2767 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2769 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2771 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2772 * Makefile.in: Rebuild.
2774 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2776 Add tms320c30 support:
2777 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2778 * emulparams/tic30aout.sh: New file.
2779 * emulparams/tic30coff.sh: New file.
2780 * scripttempl/tic30aout.sc: New file.
2781 * scripttempl/tic30coff.sc: New file.
2782 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2784 (etic30aout.c, etic30coff.c): New targets.
2785 * Makefile.in: Rebuild.
2787 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2789 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2790 accept either ld.so or ld-linux.so.
2792 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2794 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2796 * Makefile.in: Regenerate.
2798 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2800 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2802 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2804 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2805 * Makefile.in: Rebuild.
2807 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2809 * ldfile.c (slash): Set to backslash if _WIN32 but not
2811 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2812 leading backslash or a leading x: as an absolute path.
2813 (ldfile_find_command_file): Use slash rather than / when
2814 generating name to try.
2815 * lexsup.c (PATH_SEPARATOR): Define.
2816 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2818 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2820 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2821 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2822 (DATA_PLT): Needed by v9 abi.
2824 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2826 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2828 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2830 * scripttempl/elf.sc: Only include linkonce sections in final
2831 sections when relocating.
2833 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2835 * ld.texinfo (Options): Add a brief description of the types of
2836 information included in a link map.
2838 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2839 (Environment): Mention LDEMULATION.
2841 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2843 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2845 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2846 pattern could match.
2848 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2850 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2851 a relocateable link, set the image base to 0, and don't define the
2853 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2854 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2855 .data comes first. If doing a relocateable link, use
2856 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2857 sections at 0, and don't define any symbols.
2859 * ldlang.c (lang_memory_default): Correct parenthisization of
2862 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2864 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2865 here; they are included already via sysdep.h.
2867 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2869 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2871 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2873 * ldgram.y (attributes_opt): Pass region pointer to
2874 lang_set_flags, not ®ion->flags.
2876 * ldlang.c (lang_memory_default): New function to figure out a
2877 default memory region for a section if it was not specified.
2878 (lang_memory_region_lookup): Zero flags, not_flags field.
2879 (lang_map{,_flags}): Print attribute flags in memory map.
2880 (lang_size_sections): Call lang_memory_default to get default
2882 (lang_set_flags): Implement attribute flags for real. Take new
2883 argument to give the flags we are to skip for this region.
2885 * ldlang.h (memory_region_struct): Add not_flags field, make both
2886 flags fields flagword type.
2887 (lang_output_section_state): Make flags field flagword type.
2888 (lang_set_flags): Update prototype to match new calling sequence.
2889 (lang_memory_region_default): Add prototype.
2891 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2892 Define whether or not the region gets default sections, and if so,
2895 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2898 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2900 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2902 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2904 * scripttempl/h8300h.sc: Fix typo.
2905 * scripttempl/h8300s.sc: Likewise.
2907 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2909 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2910 section with no output section, such as a shared library section.
2912 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2914 * lexsup.c (parse_args): Keep track of where we are in the option
2915 parsing before calling ldemul_parse_args, so that we don't call it
2916 multiple times on the same argument and confuse the getopt
2919 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2921 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2922 d30velf_o to d30v_o to work in DOS environments.
2923 * Makefile.{am,in}: Ditto.
2925 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2926 * emulparams/d30velf_{o,e}: Deleted.
2928 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2930 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2933 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2935 * emultempl/armcoff.em: New file, imported from Arm branch.
2937 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2939 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2940 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2941 external memory sections for rodata. Delete .string, .rodata1,
2942 and .data1 sections.
2944 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2946 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2948 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2950 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2952 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2953 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2955 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2958 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2960 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2961 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2964 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2965 .text, .data, etc go in external memory or onchip memory.
2967 * configure.tgt (d30v-*-*ext*): New configuration to default
2968 .text, .data, etc. in external memory.
2969 (d30v-*-*onchip*): New configuration to default .text, .data,
2970 etc. in onchip memory.
2971 (d30v-*-*): Add d30velf_{e,o} emulations.
2973 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2974 either the onchip text/data areas or the external memory area.
2975 (MEMORY): Get sizes from d30velf.sh.
2976 (.e{data,text,bss}): Put sections in the external memory region.
2977 (.stext): Put section in the onchip text region.
2978 (.s{data,bss}): Put sections in the onchip data region.
2979 (__stack): Assign from ${STACK_START_ADDR}.
2980 (.text): Put in ${TEXT_MEMORY} memory region.
2981 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2983 (.bss): Put in ${BSS_MEMORY} memory region.
2985 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2987 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2989 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2991 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2992 accept hex digits without a leading $ or 0x. Handle leading $
2993 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2994 * ldlex.h (hex_mode): Don't declare.
2996 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2998 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2999 of internal data area and external memory on chip.
3001 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3002 the 3 regions of memory on the chip. Put .text/.init/.fini into
3003 the text memory region, put other segments into the data memory
3004 region. Add more of the standard elf sections. Default __stack
3005 to be 0x20008000, which is 1 byte beyond end of the internal data
3008 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3010 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3013 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3015 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3018 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3020 * ld.h (args_type): Add warn_mismatch field.
3021 * ldmain.c (main): Initialize warn_mismatch field.
3022 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3023 * ldlang.c (ignore_bfd_error): New static function.
3024 (lang_check): If warn_mismatch is false, don't warn about
3025 mismatched input files.
3026 * ld.texinfo, ld.1: Document new option.
3028 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3030 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3031 to avoid conflicts with C code which is defining a variable called
3034 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3036 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3037 (ALL_64_EMULATIONS): ... here.
3038 (eelf64_sparc.c): Template should be elf32 not generic.
3039 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3041 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3043 * configure.tgt: Add sparc64-*-linux*.
3044 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3046 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3048 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3050 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3052 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3053 since we need to be able to export different versions of the same
3056 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3058 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3060 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3062 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3063 config.guess now recognizes alphaev5 etc.
3065 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3067 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3068 -s and -u as -static and -unix.
3070 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3072 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3073 are not adding the first input section, and SEC_READONLY is clear
3074 on the output section, then don't copy it from the input section.
3075 If SEC_READONLY is not set on the input section, then clear it on
3078 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3080 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3082 (mips*-*-linux*): Likewise.
3083 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3084 setting ENTRY to __start.
3085 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3086 setting ENTRY to __start.
3087 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3090 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3092 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3095 * scripttempl/v850.sc: Move read only areas out of zero and small
3096 data sections and into their own sections.
3098 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3100 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3102 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3104 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3107 * aclocal.m4: Rebuild with new libtool.
3108 * configure: Rebuild.
3110 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3112 * ldlang.c (wild_doit): Revert patch of September 3.
3114 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3116 * Makefile.am, Makefile.in: Add rule for ev850.c
3117 * configure.tgt (targ_extra_emuls): Add v850 target.
3119 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3121 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3122 * scripttempl/v850.sc: Add call table data area
3124 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3126 Merge change from Martin Hunt:
3128 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3130 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3132 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3133 initialization of p.
3135 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3137 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3138 expression produced for -bpT and -bpD options, align to a 32 byte
3139 boundary rather than an 8 byte boundary.
3140 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3142 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3143 function name conflict with AIX 4.2 unistd.h header file.
3145 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3147 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3150 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3152 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3153 * Makefile.in: Rebuild.
3155 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3157 * configure.tgt (arc-*-elf*): Recognize.
3158 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3159 * Makefile.in: Regenerate.
3160 * emulparams/arcelf.sh: New file.
3162 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3164 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3165 pattern to be treated as a wildcard pattern.
3167 * ldgram.y (atype): Accept parentheses with no type.
3169 * ld.texinfo (Section Definition): Clarify use of whitespace.
3170 (Section Placement): Likewise.
3172 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3174 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3176 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3178 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3180 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3182 * Makefile.am (ld.info): Change dependency from
3183 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3185 (bfdsumm.texi): New target.
3186 (CLEANFILES): Add bfdsumm.texi.
3187 * Makefile.in: Rebuild.
3189 * Makefile.am: New file, based on old Makefile.in.
3190 * acinclude.m4: New file, from old aclocal.m4.
3191 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3192 shared library handling; now handled by libtool. Replace
3193 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3194 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3195 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3196 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3197 * acconfig.h: Mention PACKAGE and VERSION.
3198 * stamp-h.in: New file.
3199 * ldver.c (ld_program_version): Set ld_program_version from
3201 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3202 * Makefile.in: Now built with automake.
3203 * aclocal.m4: Now built with aclocal.
3204 * configure, config.in: Rebuild.
3206 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3208 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3210 * configure: Regenerated with autoconf 2.12.
3211 * Makefile.in: Add $(EXEEXT) to executable.
3213 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3215 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3216 (SEGMENT_SIZE): Set to 0x200.
3217 * scripttempl/i386go32.sc: Rewrite.
3218 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3220 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3222 From Manfred Hollstein <manfred@s-direktnet.de>:
3223 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3225 (i[3456]86-*-linux*): New host.
3227 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3229 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3230 sections in the output .rsrc section.
3232 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3234 * configure.host (m68*-*-linux*libc1*): Renamed from
3236 (m68*-*-linux*): New configuration for use with GNU libc 2.
3238 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3240 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3242 * scripttempl/elfppc.sc: Put the PLT between the small and large
3244 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3245 program base of 0x02000000 is recommended...' because otherwise
3246 shared libraries are less efficient. We use 0x01800000 because
3247 otherwise it's impossible to branch to location 0, for instance if
3248 you have an undefined weak symbol.
3250 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3252 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3253 (lang_size_sections): Likewise.
3254 * ldlex.l: Likewise.
3255 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3256 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3258 (check_sections): Likewise.
3259 (gld${EMULATION_NAME}_after_allocation): Likewise.
3260 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3262 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3263 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3264 (check_sections): Likewise.
3265 (gldmipsidt_after_allocation): Likewise.
3267 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3269 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3271 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3274 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3276 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3277 crash if an output section has no BFD section.
3279 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3281 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3282 (parse_args): Handle the "task-link" option.
3283 (OPTION_TASK_LINK): Add define.
3285 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3287 * ldmain.c (main): Correct check of fclose return value when
3288 handling --force-exe-suffix.
3290 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3292 * ldlang.c (lang_check): Add test of the return value from the
3293 call to bfd_merge_private_bfd_data().
3295 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3297 * scripttempl/elfmips.sc: Remove.
3298 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3299 TEXT_DYNAMIC to control .dynamic segment. Permit
3300 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3301 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3302 .gnu.linkonce.t* in .text when relocating. Support
3303 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3304 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3305 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3306 (DATA_ADDR): Don't set.
3307 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3308 (OTHER_TEXT_SECTIONS): Set.
3309 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3310 (MACHINE): Set to empty string.
3311 * emulparams/elf32l4300.sh: Likewise.
3312 * emulparams/elf32ebmip.sh: Likewise.
3313 * emulparams/elf32elmip.sh: Likewise.
3314 * emulparams/elf32bmip.sh: Likewise. Also:
3315 (TEXT_DYNAMIC): Set.
3316 * emulparams/elf32lmips.sh: Likewise.
3317 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3319 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3321 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3323 * scripttempl/elf.sc: Don't align the data segment on the next 8
3324 byte boundary, instead let the linker use whatever the individual
3327 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3329 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3331 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3333 From Sean McNeil <sean@mcneil.com>:
3334 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3336 (sort_sections): Sort all sections, not just sections in the same
3339 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3341 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3344 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3346 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3347 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3348 in the .text section. Move .const, .ctors, .dtors into separate
3351 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3353 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3354 around assignment of current location pointer.
3356 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3358 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3361 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3363 * Makefile.in (INSTALL): Set to @INSTALL@.
3364 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3365 (install): Depend upon ld.new and installdirs. Use
3366 $(program_transform_name) directly, rather than using
3367 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3368 (installdirs): New target.
3369 (install-info): Run mkinstalldirs.
3371 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3373 * Makefile.in (INSTALL): Change install.sh to install-sh.
3375 From Thomas Graichen <graichen@rzpd.de>:
3376 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3377 * configure: Rebuild.
3379 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3381 * emultempl/pe.em: Include "libiberty.h".
3382 (sort_sections_1): Use xmalloc rather than alloca.
3384 * ldlex.l: Recognize SQUAD.
3385 * ldgram.y (length): Add SQUAD.
3386 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3388 * ldlang.c (print_data_statement): Handle SQUAD.
3389 (lang_size_sections, lang_do_assignments): Likewise.
3390 * ldexp.c (exp_print_token): Add SQUAD to table.
3391 * ldwrite.c (build_link_order): Handle SQUAD.
3392 * ld.texinfo (Section Data Expressions): Document SQUAD.
3394 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3396 * ldver.c (ld_program_version): Set to 2.8.1.
3398 * Branched binutils 2.8.
3400 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3402 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3403 * mpw-elfmips.c: Rename from mpw-emipself.c.
3404 * mpw-config.in: Update accordingly.
3406 * ldlang.c (lang_process): Call lang_check immediately after
3407 opening the input files, rather than at the end of the link.
3409 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3411 * emultempl/pe.em (init): Fully bracket initializer.
3412 (set_pe_stack_heap): Remove locals begin_commit and end.
3413 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3414 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3416 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3418 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3420 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3422 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3423 * configure.tgt (sparc*-*-linuxaout*): New target.
3424 (sparc*-*-linux*): New target.
3425 * emulparams/sparclinux.sh: New file.
3426 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3427 (esparclinux.c): New target.
3429 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3431 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3432 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3433 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3436 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3438 * lexsup.c (parse_args): Update copyright date in version
3441 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3443 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3445 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3447 * Makefile.in: Rebuild dependencies.
3449 * emultempl/aix.em: Include "obstack.h".
3451 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3453 * ldlang.c: Include "obstack.h".
3455 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3457 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3459 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3461 * ldemul.h (ldemul_list_emulations): Use full prototype.
3462 * ldlang.c (print_one_symbol): Add declaration.
3463 * ldlang.h (dprint_statements): Declare.
3464 * ldmain.c (remove_output): Declare.
3465 * ldmisc.c (vfinfo): Declare.
3466 * ldwrite.c (clone_section): Declare.
3467 (split_sections): Make static. Declare.
3468 * mri.c: Include libiberty.h.
3469 (strdup): Don't declare.
3470 (mri_alias): Use xstrdup rather than strdup.
3472 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3474 * scripttempl/elfmips.sc: Change handling of data area when
3475 generating a shared library to not skip a large block of memory.
3476 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3478 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3480 * ldmain.c (multiple_definition): Only skip the warning if the
3481 output section is absolute when the input section is not
3484 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3485 invalid characters in VERS_* states.
3487 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3489 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3490 trailing space lead us to think that there is a zero address.
3492 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3494 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3496 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3498 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3500 (__edata): Define this rather than "edata".
3501 (__end): Define this rather than "end".
3503 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3505 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3507 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3509 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3510 as TEXINPUTS. Needed for building in separate build dir.
3511 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3512 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3513 about each shell variable that is set (or not set).
3514 * scripttempl/tic80coff.sc: Complete rewrite.
3516 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3518 * ldmain.c (main): Call bfd_set_default_target.
3519 * Makefile.in (ldmain.o): Define TARGET when compiling.
3521 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3523 * ldmain.c (main): Don't initialize link_info.lprefix or
3524 link_info.lprefix_len.
3525 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3527 * emultempl/m88kbcs.em: Remove.
3528 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3529 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3532 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3533 to lang_enter_output_section_statement. From Mark Rasin
3534 <mark.rasin@telrad.co.il>.
3536 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3538 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3541 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3543 * configure.tgt (mips*-*-lnews*): New target.
3544 * Makefile.in (emipslnews.c): New target.
3545 * emulparams/mipslnews.sh: New file.
3547 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3549 * emultempl/elf32.em (hold_interp): New static variable.
3550 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3551 after hold_interp. Choose a unique output section name.
3552 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3553 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3555 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3557 From Eric Youngdale <eric@andante.jic.com>:
3558 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3559 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3561 (ldlex_version_script, ldlex_version_file): New functions.
3562 * ldlex.h (enum input_enum): Add input_version_script.
3563 (ldlex_version_script): Declare.
3564 (ldlex_version_file): Declare.
3565 * ldgram.y (%union): Add deflist, versyms, and versnode.
3566 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3567 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3568 (file): Accept INPUT_VERSION_SCRIPT.
3569 (ifile_p1): Accept version.
3570 (version_script_file): New nonterminal.
3571 (version, vers_nodes, vers_node): Likewise.
3572 (verdep, vers_tag, ver_defns): Likewise.
3573 * ldlang.c (lang_elf_version_info): New global variable.
3574 (lang_new_vers_regex): New function.
3575 (lang_new_vers_node): New function.
3576 (version_index): New static variable.
3577 (lang_register_vers_node): New function.
3578 (lang_add_vers_depend): New function.
3579 * ldlang.h (lang_elf_version_info): Declare.
3580 (lang_new_vers_regex, lang_new_vers_node): Declare.
3581 (lang_add_vers_depend, lang_register_vers_node): Declare.
3582 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3583 (ld_options): Add "version-script".
3584 (parse_args): Handle OPTION_VERSION_SCRIPT.
3585 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3586 Pass lang_elf_version_info to size_dynamic_sections.
3587 * scripttempl/elf.sc: Add .gnu.version sections.
3588 * ld.texinfo: Document symbol versioning.
3590 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3592 * Makefile.in (ed30velf.c): New target.
3593 * configure.tgt (d30v-*-*): New target.
3594 * emulparams/d30velf.sh: New file.
3595 * scripttempl/elfd30v.sc: New file.
3597 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3599 * ld.texinfo (Option Commands): Document the INCLUDE command.
3601 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3603 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3604 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3605 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3606 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3608 * ldmain.c (get_emulation): Likewise.
3609 * configure, config.in: Rebuild.
3611 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3613 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3614 .mips16.call.* in .text.
3616 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3618 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3619 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3620 * Makefile.in (etic80coff.c): Add target and rule to build it.
3621 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3623 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3625 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3626 ".so" in the name, not ".so.".
3627 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3629 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3630 <alan@spri.levels.unisa.edu.au>.
3632 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3634 * emultempl/sunos.em: Include <ctype.h>.
3635 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3636 searching for ".so.".
3637 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3638 has a version number, and that only version numbers follow .so.
3640 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3642 * scripttempl/pe.sc:
3643 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3644 section so Win32 executables are valid.
3646 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3648 * scripttempl/elf.sc: Put linkonce reloc section in other
3649 appropriate reloc sections.
3650 * scripttempl/elfmips.sc: Add linkonce support.
3651 * scripttempl/elfppc.sc: Likewise.
3653 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3655 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3656 stack up to 0x80000.
3657 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3659 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3661 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3664 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3666 * ld.h (args_type): Rename auxiliary_filter_shlib to
3667 auxiliary_filters, and make it char **.
3668 * lexsup.c (parse_args): Handle -f by setting up an array.
3669 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3670 new name of auxiliary_filters.
3672 * ld.texinfo (Options): Improve documentation of --filter and
3675 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3677 * ld.texinfo (Options): Clarify that the normal usage is -T.
3678 (Commands): Likewise.
3680 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3682 * scripttempl/armcoff.sc: Correct mask used for .data address.
3684 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3686 * emultempl/pe.em: make default executable a.exe instead of
3689 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3691 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3692 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3693 on .dynamic being after .got, so we leave that.
3695 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3697 * Makefile.in (clean): Don't remove configdoc.texi.
3698 (maintainer-clean): Do remove configdoc.texi.
3700 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3701 to avoid confusing texi2roff.
3703 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3705 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3706 (.tdata): Add .tcommon and .tcommon_byte sections.
3708 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3710 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3711 * scripttempl/elfmips.sc: Use __start as the entry address for
3714 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3716 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3718 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3720 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3722 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3723 Pass filter_shlib and auxiliary_filter_shlib to
3724 size_dynamic_sections.
3725 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3727 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3729 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3731 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3733 * mpw-make.sed: Use NewFolderRecursive for installation.
3735 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3737 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3738 {s,t}data sections. Do not emit any linker generated symbols if
3739 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3740 where the different sections go. Change some whitespace.
3742 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3743 appropriately. Remove crud not used anymore.
3745 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3747 * Makefile.in (emn10200.c): Add dependencies.
3748 * configure.tgt: Handle mn10200.
3749 * emulparms/mn10200.sh: New file.
3751 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3753 * emultempl/gld960c.em: Include <ctype.h>.
3754 (gld960_set_output_arch): Get the machine type from the -A option
3755 if there is one, rather than always using core.
3757 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3759 * emulparms/mn10300.sh: Handle leading underscores.
3761 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3763 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3764 set hold_rel if SEC_ALLOC is set.
3766 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3768 * ldlang.c (section_already_linked): Set the output_offset as well
3769 as the output_section when only reading symbols from a file.
3771 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3773 * emulparams/*.sh: Make sure that each set of parameters which
3774 uses the elf.sc script sets MACHINE.
3776 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3778 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3779 * scripttempl/elfd10v.sc: Likewise.
3780 * scripttempl/v850.sc: Likewise.
3782 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3784 * configure: Rebuild with autoconf 2.12.
3786 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3788 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3789 for bfd_vma to init loop.
3791 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3793 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3794 entry symbol and ctor/dtor stuff.
3796 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3798 * Makefile.in (emn10300.c): Add dependencies.
3799 * configure.tgt: Handle mn10300.
3800 * emulparms/mn10300.sh: New file.
3802 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3804 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3807 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3809 * ld.texinfo: Add section on reporting bugs.
3811 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3812 symbols are correctly aligned.
3814 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3816 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3819 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3821 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3822 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3825 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3826 .stack to start at 0x2007ffe.
3828 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3830 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3832 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3834 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3836 * scriptempl/v850.sc (zdata): Make sure this stays
3839 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3841 * scripttempl/v850.sc (__ep): Put it at the start
3844 * scriptempl/v850.sc: Move all "normal" sections into
3845 the external memory region (0x100000 - 0x200000).
3847 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3849 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3850 0x10000, so that is more room for data.
3852 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3853 (READONLY_START_ADDR): Now 0x0.
3854 (SCRIPT_NAME): Now elfd10v.
3856 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3858 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3860 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3862 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3864 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3865 (ALL_64_EMULATIONS): New variable.
3866 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3867 with --enable-targets=all, include ALL_64_EMULATIONS in
3869 * configure: Rebuild.
3871 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3873 * scripttempl/v850.sc (__gp, __ep): Define.
3875 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3877 * ld.texinfo: Try to consistently use a single or a double dash
3880 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3882 * emulparams/m32relf.sh (EMBEDDED): Define.
3884 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3886 * scripttempl/v850.sc (.zdata): Add this before .text.
3887 (.sdata): Also include .rosdata as part of the .sdata.
3888 (.tdata): Include this just before .sdata.
3890 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3891 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3893 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3895 * scripttempl/v850.sc: New linker script for the V850.
3896 * Makefile.in: Use it.
3898 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3900 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3901 OTHER_READWRITE_SECTIONS.
3902 * emulparams/elf32l4300.sh: Likewise.
3904 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3906 * ld.h (ld_config_type): Add warn_section_align field.
3907 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3908 (ld_options): Add --warn-section-align.
3909 (parse_args): Handle --warn-section-align.
3910 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3911 the start of a section changes due to alignment.
3912 * ld.texinfo, ld.1: Document --warn-section-align.
3913 * ld.texinfo: Change some single dashes to double dashes.
3915 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3916 subsystem type. Ifdef out os2 type. Recognize a version number.
3918 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3920 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3921 to windows, set the entry point.
3923 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3925 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3927 * ld.texinfo (Options): Mention .so extensions for shared
3930 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3932 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3934 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3936 * scripttempl/m68kcoff.sc: Only set the address of .text if
3939 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3941 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3942 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3943 (OUTPUT_FORMAT): Support bi-endian targets.
3945 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3947 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3948 * Makefile.in: Rebuild dependencies.
3949 (CFILES): Remove fnmatch.c.
3950 (HFILES): Remove fnmatch.h.
3951 (OFILES): Remove fnmatch.o.
3953 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3955 * Makefile.in (mostlyclean): Move config.log to distclean.
3957 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3959 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3960 (necessary in order to compile parse.c in gcc sources under NT)
3962 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3964 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3965 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3966 --rpath if a needed library is not found.
3968 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3970 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3972 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3974 * ld.texinfo (Options): Give more detail on -l option.
3976 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3977 elf.sc does, so that glibc works better.
3979 * ldver.c (ld_program_version): New variable.
3980 (ldversion): Use it.
3981 * ldver.h (ld_program_version): Declare.
3982 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3983 --version. Change --version handling to match current GNU
3985 (help): Print bug report address.
3987 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3989 * Makefile.in (em32relf.c): Add rule for.
3990 * configure.tgt (m32r-*-*): Recognize.
3991 * emulparams/m32relf.sh: New file.
3993 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3995 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3996 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3997 wildcards in matching.
3998 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4000 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4002 * ldint.texinfo: Rewrote.
4004 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4006 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4008 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4009 syntax error on __end__ line.
4011 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4012 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4014 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4016 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4018 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4020 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4021 stack at top of simulator memory.
4023 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4025 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4027 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4029 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4031 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4033 * ldlang.c (section_already_linked): Accept a lang_input_statement
4034 as the PTR argument. If the file is symbols only, discard all
4036 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4038 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4040 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4043 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4045 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4047 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4049 * emulparms/v850.sh: Set EMBEDDED.
4051 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4053 * emulparms/v850.sh: Entry symbol is "_start", tweak
4056 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4058 * configure.tgt (sh-*-elf*): New target.
4059 * emulparams/shelf.sh: New file.
4060 * emulparams/shlelf.sh: New file.
4061 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4062 (eshelf.c, eshlelf.c): New targets.
4063 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4064 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4065 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4066 OTHER_RELOCATING_SECTIONS if RELOCATING.
4068 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4070 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4073 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4075 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4077 (opt_nocrossrefs): New nonterminal.
4078 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4079 * ldlang.c (overlay_nocrossrefs): New static variable.
4080 (lang_enter_overlay): Add nocrossrefs parameter.
4081 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4082 is set. Initialize overlay_nocrossrefs.
4083 * ldlang.h (lang_enter_overlay): Update declaration.
4084 * ld.texinfo (Overlays): Update documentation.
4086 * ldver.c (ldversion): Print GNU ld in the version message.
4088 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4090 * configure.host: Set HLDENV.
4091 * configure.in: Substitute HLDENV.
4092 * configure: Rebuild.
4093 * Makefile.in (HLDENV): New variable.
4094 ($(LD_PROG)): Use $(HLDENV).
4096 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4098 * Makefile.in (ev850.c): New target.
4099 * configure.tgt (v850-*-*): New target.
4100 * emulparams/v850.sh: New file.
4102 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4104 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4106 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4108 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4109 containing sections.
4111 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4113 * fnmatch.c: Include sysdep.h.
4115 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4117 * genscripts.sh: Undo 8/16 change.
4119 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4121 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4123 * genscripts.sh: Explicitly reset any shell variables set or used
4124 by the various .sc scripts to allow inadvertant use of these
4125 names as normal environment variables by the person running
4128 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4130 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4132 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4133 __data_start__, __data_end__): Added to keep in sync. with the
4134 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4136 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4138 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4139 defined in info->defsec, not just the section symbol.
4141 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4143 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4144 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4145 (NEED_DECLARATION_SBRK): New macro.
4146 * configure, config.in: Rebuild.
4147 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4148 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4149 NEED_DECLARATION_SBRK.
4151 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4153 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4155 * ldlex.l: Recognize OVERLAY.
4156 * ldgram.y: Add section_phdr field to %union.
4157 (section): Handle phdr_opt result. Add OVERLAY case.
4158 (opt_exp_without_type): New nonterminal.
4159 (phdr_opt): Return list of phdrs.
4160 (overlay_section): New nonterminal.
4161 * ldlang.c: Include <ctype.h>.
4162 (lang_leave_output_section_statement): Add phdrs parameter.
4164 (lang_section_in_phdr): Remove.
4165 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4166 (struct overlay_list): Define.
4167 (overlay_list): New static variable.
4168 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4169 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4170 * ldlang.h (lang_leave_output_section_statement): Update
4171 declaration for new parameter.
4172 (lang_section_in_phdr): Don't declare.
4173 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4174 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4175 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4178 * ldlex.l: Recognize MAX and MIN.
4179 * ldgram.y (MAX, MIN): New terminals.
4180 (exp): Recognize MAX and MIN.
4181 * ldexp.c (fold_binary): Handle MAX and MIN.
4182 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4184 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4187 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4189 * ldcref.c (check_nocrossref): Skip symbols with no output
4192 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4194 * ldgram.y (LOADADDR): New terminal.
4195 (exp): Handle LOADADDR.
4196 * ldlex.l: Recognize LOADADDR.
4197 * ldexp.c (exp_print_token): Add LOADADDR.
4198 (fold_name): Implement LOADADDR.
4199 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4200 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4202 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4204 * ld.h (check_nocrossrefs): Declare.
4205 * ldlang.h (struct lang_nocrossref): Define.
4206 (struct lang_nocrossrefs): Define.
4207 (nocrossref_list): Declare.
4208 (lang_add_nocrossref): Declare.
4209 * ldlex.l: Recognize NOCROSSREFS keyword.
4210 * ldgram.y (%union): Add nocrossref field.
4211 (NOCROSSREFS): New terminal.
4212 (ifile_p1): Recognize NOCROSSREFS.
4213 (nocrossref_list): New nonterminal.
4214 * ldlang.c (nocrossref_list): Define.
4215 (lang_add_nocrossref): New function.
4216 * ldmain.c (main): If nocrossref_list is not NULL, call
4218 (warning_callback): Free symbols if there is no place to store
4220 (notice): Call add_cref if nocrossref_list is not NULL.
4221 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4222 (check_nocrossrefs): New function.
4223 (check_nocrossref): New static function.
4224 (struct check_refs_info): Define.
4225 (check_refs, check_reloc_refs): New static functions.
4226 * Makefile.in: Rebuild dependencies.
4227 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4229 * ld.texinfo (Section Placement): Improve the wording of the
4230 wildcard documentation. Mention that wildcards are only searched
4231 for on the command line, not in the file system.
4233 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4234 definition of lib_path inside condition where it is used.
4236 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4238 * emulparams/d10velf.sh: Now works with elf.sc.
4240 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4242 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4244 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4246 * ldlang.c (lang_size_sections): Add the section VMA to the result
4247 value when computing the address of a section.
4249 * ld.h (args_type): Add cref field.
4250 * lexsup.c (parse_args): Set command_line.cref.
4251 * ldmain.c (main): Check command_line.cref rather than
4252 link_info.notice_all.
4255 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4256 in a section without an owner.
4258 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4260 * fnmatch.h, fnmatch.c: New files.
4261 * ldlex.l: Remove unused definition of FILENAME. Add definition
4262 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4264 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4265 (input_section_spec): Accept '?' specially.
4266 (statement): Change exp to mustbe_exp in length and FILL cases.
4267 (section): Call ldlex_script before section statements, and call
4268 ldlex_popstate after them.
4269 * ldlang.c: Include "fnmatch.h".
4270 (wildcardp): New static function.
4271 (wild_section): Permit the section name to be a wildcard.
4272 (wild_file): New static function, broken out of wild.
4273 (wild): Call wild_file. Permit the file name to be a wildcard.
4274 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4275 * Makefile.in: Rebuild dependencies.
4276 (CFILES): Add fnmatch.c.
4277 (HFILES): Add fnmatch.h.
4278 (OFILES): Add fnmatch.o.
4279 * ld.texinfo: Document that file and section names can now be
4282 * ldlang.c (lang_place_orphans): Correct condition: place a common
4283 section if not relocateable or if common definitions are forced.
4285 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4287 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4289 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4291 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4293 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4295 * Makefile.in (ed10velf.c): New target.
4296 * configure.tgt (d10v-*-elf*): New target.
4297 * emulparams/d10velf.sh: New file.
4299 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4301 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4302 <ANDREWG@microlise.co.uk>.
4304 * configure.host: Change irix5 to irix[56]*.
4305 * configure.tgt: Likewise.
4307 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4309 * emultempl/pe.em (sort_sections): Pay attention to return code.
4311 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4313 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4315 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4316 the value of __start_SECNAME to the alignment required by the
4317 section to be placed.
4319 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4321 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4322 (mips*-*-elf*): Use elf32ebmip.
4323 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4324 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4325 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4327 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4329 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4330 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4331 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4332 (eelf32ebmip.c, eelf32elmip.c): New targets.
4334 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4336 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4338 * Released binutils 2.7.
4340 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4341 System V file name limitations.
4342 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4343 pc532macha rather than pc532machaout.
4344 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4346 (epc532macha.c): Rename target from epc532machaout.c.
4348 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4350 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4353 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4355 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4357 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4359 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4360 file just before the .so file, rather than just after.
4362 * configure.host: Use -print-file-name=FILE rather than piping
4363 -print-libgcc-file-name through sed.
4364 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4365 crtend.o files, in case gcc doesn't use them.
4366 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4368 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4370 * configure.tgt (mips*-dec-osf*): New target.
4372 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4374 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4375 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4377 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4378 (AC_PROG_INSTALL): Added.
4379 * configure: Rebuilt.
4381 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4383 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4384 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4387 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4389 * ldlang.h (enum section_type): Define.
4390 (lang_output_section_statement_type): Remove loadable field. Add
4392 (lang_enter_output_section_statement): Change flags parameter in
4393 prototype to sectype.
4394 * ldgram.y (typebits): Remove.
4395 (sectype): New static variable.
4396 (opt_at): Use sectype rather than typebits.
4397 (type): Set sectype rather than typebits.
4399 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4401 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4402 field rather than loadable field.
4403 (wild_doit): Check sectype rather than loadable.
4404 (lang_record_phdrs): Likewise.
4405 (lang_enter_output_section_statement): Rename flags parameter to
4406 sectype. Set sectype field rather than loadable field. Set flags
4407 field based on sectype.
4409 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4411 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4414 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4415 using shared libraries.
4416 * configure: Rebuild with autoconf 2.10.
4418 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4420 * configure.tgt: Add support for *-*-rtems* configurations.
4422 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4424 * configure.tgt (alpha-*-linuxecoff*): New target.
4425 (alpha-*-linux*): Use elf64alpha.
4426 * emulparams/elf64alpha.sh: New file.
4427 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4428 ${ELFSIZE} rather than 32 when calling BFD routines.
4429 (hold_rodata): New static variable.
4430 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4431 readonly section that is not code.
4432 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4433 a .rel section unless its bfd_section field is not NULL.
4434 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4435 (eelf64alpha.c): New target.
4437 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4439 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4441 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4443 Add enough support to understand the gcc svr3.ifile script:
4444 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4446 * ldgram.y: Add BIND token.
4447 (section): Recognize GROUP.
4448 (opt_ext_with_type): Recognize a couple of cases of BIND.
4449 * ldlang.c (init_os): Don't do anything if section is already
4450 initialized. Call exp_init_os on addr_tree field.
4451 (exp_init_os): New static function.
4452 (map_input_to_output_sections): Call exp_init_os on assignment
4454 (lang_place_orphans): Check for common sections by name COMMON
4455 rather than by common_section field. Don't warn about absence of
4458 * ldlang.h (lang_input_statement_type): Remove useless fields
4459 common_section, common_output_section, and complained, as well as
4460 all references to them.
4462 * ldexp.c: Reindent a lot of code.
4463 (exp_fold_tree): Call FAIL rather than einfo in default case.
4465 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4467 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4468 <randall.hron@medaphis.com>.
4470 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4472 * scripttempl/h8300s.sc: New file for H8/S.
4473 * emulpararms/h8300s.sh: New file for H8/S.
4474 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4475 (e_h8300s.c): Add dependencies.
4476 * configure.tgt: Add H8/S to targ_extra_emuls.
4478 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4480 * configure.tgt (i[345]86*-*-isc*): New target. From
4481 <uddeborg@carmen.se>.
4483 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4485 * lexsup.c: Include "libiberty.h".
4486 (parse_args): Copy the -Y argument into memory.
4487 (set_default_dirlist): Don't put the ':' back into the directory
4490 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4492 * emultempl/sunos.em: Include libiberty.h.
4493 (gld${EMULATION_NAME}_set_symbols): New static function to add
4494 LD_LIBRARY_PATH to the list of search directories.
4495 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4497 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4499 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4500 rather than . when computing _gp value. From Per Fogelstrom.
4501 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4503 * ldmain.c (main): Don't close and unlink the file on error, since
4504 remove_output will do it anyhow.
4505 * ldlang.c (open_output): Set boolean variable to true, not 1.
4507 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4509 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4510 elfmips instead of elf.
4512 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4514 * ldcref.c: New file.
4515 * ld.h (add_cref, output_cref): Declare.
4516 * ldmain.c (main): Initialize notice_all field. If it is set at
4517 end of link, call output_cref.
4518 (notice): Rename from notice_ysym. Check notice_all.
4519 * ldmisc.c (finfo): Make globally visible.
4520 * ldmisc.h (finfo): Declare.
4521 * lexsup.c (OPTION_CREF): Define.
4522 (ld_options): Add "cref".
4523 (parse_args): Handle OPTION_CREF.
4524 * Makefile.in: Rebuild dependencies.
4525 (CFILES): Add ldcref.c.
4526 (OFILES): Add ldcref.o.
4527 * ld.texinfo, ld.1: Document --cref.
4529 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4531 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4533 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4535 * emultempl/pe.em (sort_sections): Don't assume that a
4536 wild_statement has a section name.
4538 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4540 * scripttempl/elfmips.sc: Quote test -z argument.
4542 * ld.texinfo: Clarify the CONSTRUCTORS command.
4544 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4546 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4549 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4551 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4553 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4554 (sort_by_section_name, sort_sections_1): New functions.
4555 (sort_sections): Only sort by file name sections in .idata.
4556 Add "Grouped Sections" support.
4557 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4559 (gld${EMULATION_NAME}_place_section): Delete.
4560 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4561 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4563 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4565 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4567 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4569 * ldlang.c (dprint_statement): Stop printing at end of list.
4571 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4573 Support for --force-exe-suffix
4574 * ld.h (args_type): Add force_exe_suffix.
4575 * ld.texinfo: Add documentation.
4576 * ldmain.c (main): Add support for option.
4577 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4578 (ld_options, parse_args): Add support for option.
4580 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4582 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4584 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4586 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4587 referenced but not defined.
4589 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4591 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4592 Set a new variable to signify if the final target is an embedded
4594 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4595 .text for an embedded system.
4597 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4599 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4600 (gld${EMULATION_NAME}_place_section): New function.
4601 (hold_{section,use,text,rdata,data}): New static locals.
4602 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4603 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4604 (INIT,FINI): Delete, unused.
4605 (.text): Document orphan .text.foo sections.
4606 (.rdata): Document orphan .rdata.foo sections.
4607 (.data): Document orphan .data.foo sections.
4609 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4611 * scripttempl/h8300.sc: Place ".tiny" sections right
4612 after ".data" sections.
4613 * scripttempl/h8300h.sc: Place ".tiny" sections into
4614 the "tiny" memory region, 0xff8000 through 0xffff00.
4616 * scripttempl/h8300.sc: Set the entry point to the value of
4617 "_start" rather than the start of the text segment.
4618 * scripttempl/h8300h.sc: Likewise.
4620 * scripttempl/h8300.sc: Place .rodata sections before .text
4621 sections in main ram.
4622 * scripttempl/h8300h.sc: Likewise.
4624 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4626 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4627 8-bit region and 8-bit sections.
4629 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4631 * ldlang.c (section_already_linked): Fix typos.
4633 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4635 * scripttempl/pe.sc (.endjunk): Define __end__.
4637 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4639 * ldlang.c (longest_section_name): Remove.
4640 (SECTION_NAME_MAP_LENGTH): Define.
4641 (print_size, print_alignment, print_fill, print_section): Remove.
4642 (print_flags): Remove.
4643 (lang_map): Rewrite.
4644 (print_output_section_statement): Rewrite.
4645 (print_assignment): Rewrite.
4646 (print_one_symbol): Rewrite.
4647 (print_input_section): Rewrite.
4648 (print_fill_statement): Rewrite.
4649 (print_data_statement): Rewrite.
4650 (print_address_statement): New static function.
4651 (print_reloc_statement): Rewrite.
4652 (print_padding_statement): Rewrite.
4653 (print_wild_statement): Rewrite.
4654 (print_statement_list): Clean up.
4655 (print_statement): Clean up. Some minor output changes.
4656 (print_statements): Clean up.
4657 (load_symbols): Put another - before -whole-archive.
4658 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4659 print 0x and to omit leading zeroes. For etree_rel, use %B to
4660 print the BFD. For etree_assign, remove the space after the
4662 * ldwrite.c: Include "libiberty.h".
4663 (clone_section): Call xstrdup, not strdup.
4664 (ldwrite): Don't print any map information.
4665 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4666 * ldmain.c (main): Call lang_map when appropriate.
4667 * ldmisc.c (vfinfo): Add support for %W.
4668 (print_address): Remove.
4669 * ldmisc.h (print_address): Don't declare.
4670 * Makefile.in: Rebuild dependencies.
4672 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4674 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4675 HOSTING_CRT0. Search -lgcc both before and after -lc in
4676 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4678 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4681 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4683 * ldmisc.h (demangle): Declare.
4684 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4686 (demangle): Make non-static. Remove remove_underscore paramter.
4687 Always return an allocated string.
4688 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4689 functionname, rather than calling demangle. Print a colon between
4690 the BFD(section+offset) and the line number.
4691 * ldmain.c (add_archive_element): Improve format of archive
4692 information in map file.
4693 (constructor_callback): Don't print anything to the map file.
4694 * ldlang.c (lang_one_common): Improve format of common symbol
4695 information in map file.
4696 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4698 * ldwrite.c (print_symbol_table): Print a newline before the
4699 header in the map file.
4700 * Makefile.in: Rebuild dependencies.
4702 * ldmisc.c (vfinfo): Reindent.
4704 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4706 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4707 don't clobber it when not relaxing.
4709 * ld.h (ld_config_type): Remove traditional_format field.
4710 * ldmain.c (main): Use link_info.traditional_format rather than
4711 config.traditional_format.
4712 * ldlang.c (ldlang_open_output): Likewise.
4713 * lexsup.c (parse_args): Likewise.
4714 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4715 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4717 * ldlang.c (wild_doit): Discard debugging sections if we are
4718 stripping debugging information.
4720 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4722 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4724 * ldexp.c (fold_binary): Correct handling of subtraction with
4726 (fold_name): Permit symbols in lang_allocating_phase_enum.
4728 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4729 accidental changes in last patch.
4731 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4733 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4734 (powerpcle*-*-{sysv,solaris}): Ditto.
4736 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4738 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4739 in m68k/crt0.S without things blowing up.
4741 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4743 * scripttempl/m68kcoff.sc: Remove default address for .data so
4744 .text, .data, and .bss are all sequential.
4746 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4748 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4750 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4752 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4753 bytes of the address space. Put data from the ".eight" sections
4754 into the 8-bit area.
4755 * scripttempl/h8300h.sc: Likewise.
4757 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4759 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4760 Pass $ARCH to ldfile_set_output_arch instead of setting
4761 ldfile_output_architecture directly.
4763 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4765 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4766 next to .text. Put _etext after .text, .init, .fini, and
4767 .rodata{,2} sections.
4769 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4771 * ld.texinfo: Rearrange option documentation.
4773 * lexsup.c (ld_options): New static array.
4774 (parse_args): Build shortopts and longopts from ld_options array.
4775 (help): New static function.
4776 * ldver.h (help): Don't declare.
4777 * ldver.c (ldversion): Reindent.
4780 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4782 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4784 * emultempl/elf32.em: When checking for a native emulation, check
4785 that the current emulation is the default emulation.
4786 * emultempl/sunos.em: Likewise.
4788 * configure.in: Permit --enable-shared to specify a list of
4790 * configure: Rebuild.
4792 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4793 for HP/UX compatibility.
4795 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4797 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4798 static function, if ${host} = ${target}.
4799 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4800 needed shared library if ${host} = $[target}.
4802 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4803 HOSTING_CRT0. Search -lgcc both before and after -lc in
4806 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4807 Polstra <jdp@polstra.com>.
4809 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4811 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4812 architecture number.
4813 * scripttempl/elf.sc: Use $MACHINE definition if present.
4814 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4817 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4819 * ldlang.c (lang_size_sections): Change region check to handle
4820 regions which end at the highest possible address correctly.
4821 From Roland Weber <roweber@ira.uka.de>.
4823 * ldlang.c (section_already_linked): New static function.
4824 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4825 relocateable link. Don't worry about section being NULL, since it
4826 never should be. Don't call init_os unless the section is going
4828 (ldlang_add_file): Call section_already_linked for each section.
4829 * ldmain.c (multiple_definition): Don't warn about multiple
4830 definitions in sections which are being discarded.
4832 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4834 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4835 * emultempl/pe.em (init): Remove special case PPC code.
4837 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4839 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4840 so as not to overwrite the magic syscall entry at 0xc4.
4841 * scripttempl/h8300h.sc: Likewise.
4843 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4845 * configure.tgt (sparc64-*-solaris2*): Delete.
4846 Stick with sparc-*-solaris2*.
4848 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4850 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4851 * ldlang.c (init_os): Fail on an attempt to initialize any section
4852 named DISCARD_SECTION_NAME.
4853 (wild_doit): Discard input sections assigned to an output section
4854 named DISCARD_SECTION_NAME.
4855 * ld.texinfo: Document use of /DISCARD/.
4857 * ldlang.c: Fix some indentation and comments.
4859 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4861 * ldmain.c (main): Call bfd_set_error_program_name.
4863 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4865 * ld.texinfo: Fix a couple of indexing entries. Mention that
4866 --verbose displays builtin linker scripts.
4868 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4869 and the local symbol name does not match the filename, print the
4872 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4873 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4874 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4877 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4879 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4881 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4883 * ldmain.c (add_wrap): New function.
4884 * ldmain.h (add_wrap): Declare.
4885 * lexsup.c (parse_args): Call add_wrap.
4887 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4889 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4891 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4893 * scripttempl/h8300.sc: Change name of page zero memory
4894 from "null" to "vectors". Create an output section for
4895 vectors. Add comments on how to explicitly place items
4896 in the vector table.
4897 * scripttempl/h8300h.sc: Likewise.
4899 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4901 * emultempl/lnk960.em (machine_table): Add jx and hx.
4903 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4906 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4908 * ld.h (ld_config_type): Add warn_multiple_gp field.
4909 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4910 * ldmain.c (warning_callback): Suppress multiple gp values warning
4911 if --warn_multiple_gp was not used.
4912 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4914 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4916 * lexsup.c (parse_args): Handle --wrap.
4917 * ldmain.c (main): Initialize link_info.wrap_hash.
4918 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4920 * ld.texinfo, ld.1: Document --wrap.
4922 * configure: Rebuild with autoconf 2.8.
4924 Don't do SunOS style dynamic linking for sparc-aout:
4925 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4926 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4927 (sparc*-wrs-vxworks*): Likewise.
4928 * emulparams/sparcaout.sh: New file.
4929 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4930 (esparcaout.c): New target.
4932 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4934 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4935 in a different manner to work around differences in shell variable
4938 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4940 * ldemul.h (ldemul_unrecognized_file): Declare.
4941 (ldemulation_xfer_type): Add unrecognized_file field.
4942 * ldemul.c (ldemul_unrecognized_file): New function.
4943 * ldlang.c (load_symbols): If a file can not be recognized, call
4944 ldemul_unrecognized_file before trying it as a linker script.
4945 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4947 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4948 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4950 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4952 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4953 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4955 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4957 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4958 Search trinary.cond rather than searching trinary.lhs twice.
4960 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4962 * mpw-make.sed: Edit out shared library support.
4963 (@TDIRS@): Edit out, can't use genscripts.
4965 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4967 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4968 * emulparams/m68klinux.sh: New file.
4969 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4970 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4971 bfd_linux_size_dynamic_sections.
4972 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4973 (em68klinux.c): New target.
4974 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4976 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4978 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4979 Fill in missing entries.
4981 * lexsup.c (parse_args): Recognize --no-whole-archive.
4982 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4983 * ldlang.c (new_afile): Set whole_archive field.
4984 (load_symbols): Check input file specific whole_archive field
4985 rather than global variable.
4986 * ld.texinfo, ld.1: Document --no-whole-archive.
4988 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4990 * configure.tgt: Correct gldi960 to gld960.
4992 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4994 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4995 the SONAME if it is available.
4996 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4997 filename, when checking for conflicting library versions. Don't
4998 assume that the suffix is only numbers and dots.
5000 * ld.texinfo: Mention that -R can be used for -rpath.
5002 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5004 * configure.host: Check for 'do not mix' from native linker before
5005 trying to use -rpath.
5007 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5009 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5011 * configure: Rebuild.
5012 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5014 * configure.in: Call AC_PROG_CC before configure.host.
5015 * configure: Rebuild.
5016 * configure.host: Remove go32 host, since it should no longer be
5017 necessary. Don't set CC for romp host.
5019 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5020 the text segment ends exactly on a page boundary.
5022 * configure.in: Substitute RPATH_ENVVAR.
5023 * configure: Rebuild.
5024 * configure.host: Set RPATH_ENVVAR.
5025 * Makefile.in (RPATH_ENVVAR): New variable.
5026 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5028 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5030 * configure.in: Redo emulation handling so that each emulation
5031 searches the correct tool directory, based on the target alias.
5032 For example, "configure --enable-targets=m68k-coff i386-linux"
5033 will search /usr/local/i386-linux/lib for linux and
5034 /usr/local/m68k-coff/lib for m68k-coff.
5035 * configure: Rebuild.
5036 * configure.tgt: Add special tdir settings for Linux.
5037 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5038 for each eEMUL.c target.
5039 * genscripts.sh: Accept specific alias as 9th argument, and use it
5042 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5044 * ldlang.c (lang_set_startof): Don't do anything for a
5047 * ldgram.y (mri_script_file): Call mri_draw_tree.
5048 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5049 create memory regions.
5050 (mri_load): Don't call mri_draw_tree.
5051 * mri.h (mri_draw_tree): Declare.
5053 * configure.tgt (m68*-*-psos): New target.
5054 * emulparams/m68kpsos.sh: New file.
5055 * scripttempl/psos.sc: New file.
5056 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5057 (em68kpsos.c): New target.
5059 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5061 * configure.tgt (*-*-ieee*): New target; use vanilla.
5063 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5064 `:foo' from ${ARCH}.
5066 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5068 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5071 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5073 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5075 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5076 it looks like we might be linking in two different versions of the
5077 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5079 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5081 * ldlang.c (lang_size_sections): Increment the section size when a
5082 padding statement is encountered.
5084 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5086 * configure.in: Look for --enable-shared. Change the value of
5087 BFDLIB when linking against a shared library on SunOS.
5088 * configure: Rebuild.
5089 * configure.host: If using a shared BFD library, try to pass a
5090 reasonable -rpath option when linking.
5091 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5093 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5095 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5096 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5098 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5100 Support for building bfd and opcodes as shared libraries, based on
5101 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5102 * configure.in (HLDFLAGS): New substitution.
5103 * configure: Rebuild.
5104 * configure.host: Set HLDFLAGS on SunOS.
5105 * Makefile.in (HLDFLAGS): New variable.
5106 (BFDDEP): New variable.
5107 (BFDLIB): Change to -L../bfd -lbfd.
5108 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5109 $(HLDFLAGS) in link.
5110 (check): Set LD_LIBRARY_PATH in the environment.
5112 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5114 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5115 in the read-only section, not read/write unless we are making a
5117 (.debug*): Add dwarf debug sections.
5118 (.rela.{sdata*,sbss*}): Add sections.
5120 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5122 * configure: Regenerate.
5124 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5126 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5127 for SVR4 compatibility.
5129 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5131 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5133 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5134 * emultempl/pe.em (definfo init): Make the default stack reserve
5137 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5139 * configure.tgt (m68*-apple-aux*): New target.
5140 * emulparams/m68kaux.sh: New file.
5141 * scripttempl/m68kaux.sc: New file.
5142 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5143 (em68kaux.c): New target.
5145 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5147 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5148 -bnoentry, since the right thing tends to happen anyhow.
5150 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5152 * ld.texinfo, ld.1: Document -export-dynamic.
5154 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5156 * emultempl/sunos.em: Check for native compile by comparing
5157 ${target} and ${host}.
5159 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5161 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5162 TEXT_START_ADDR to allow use on IDT and PMON systems.
5164 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5166 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5169 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5171 * configure.tgt (sparc64-*-solaris2*): New configuration.
5172 (sparc64-*-aout*): Renamed from sparc64*.
5174 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5176 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5177 * genscripts.sh: Set host, target and target_alias variables.
5178 Check for native compile by comparing ${target} and ${host}.
5179 * emultempl/elf32.em: Likewise.
5180 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5182 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5184 * scripttempl/elfppc.sc: Refine eabi support to better support
5185 .sdata, .sdata2, .sbss, etc. sections.
5187 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5189 * ldgram.y (%union): Add phdr field.
5190 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5191 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5192 (opt_hdrs, hdr): Remove.
5193 (phdr_val): New nonterminal.
5194 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5195 and phdrs parameters. Add flags parameter.
5196 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5198 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5199 phdrs fields. Add flags field.
5200 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5201 (lang_new_phdr): Update declaration.
5202 * ld.texinfo: Document FLAGS.
5204 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5206 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5207 Don't make a shared library because of an undefined reference to
5208 __GLOBAL_OFFSET_TABLE_.
5210 Add some Irix 5 support, mostly from Kazumoto Kojima
5211 <kkojima@info.kanagawa-u.ac.jp>:
5212 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5213 (SHLIB_TEXT_START_ADDR): Define.
5214 (OTHER_GOT_SYMBOLS): Define.
5215 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5216 (EXECUTABLE_SYMBOLS): Don't define.
5217 (DYNAMIC_LINK): Don't define.
5218 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5219 * scripttempl/elfmips.sc: New file.
5220 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5221 (mips*-sgi-irix4*): Likewise.
5222 (mips*-sgi-irix5*): New entry.
5223 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5225 (eelf32lmip.c): Likewise.
5227 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5229 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5230 .rela.got.neg section.
5232 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5234 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5236 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5237 ANSI_PROTOTYPES is defined. Remove special handling of
5238 WINDOWS_NT. Various indendation fixes.
5239 (vfinfo): Change fmt parameter to const char *.
5240 (info_msg): Write <stdarg.h> version.
5241 (einfo, minfo, finfo): Likewise.
5242 (info_assert): Change file parameter to const char *.
5243 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5244 defined, use a real prototype.
5245 (info_assert): Change first parameter to be const char *.
5247 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5249 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5250 in old support that 2.7.2 needs, but the current compiler does
5253 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5254 correct Linker script template.
5256 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5258 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5260 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5262 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5264 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5266 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5267 sort using right pointer.
5269 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5271 * scripttempl/elfppc.sc: Remove support for creating special
5272 labels for eabi section begin/end here. The compiler now uses
5273 crt{i,n}.o to create these symbols.
5275 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5277 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5278 for a.out only, and put in appropriate HOSTING_CRT0 and
5279 HOSTING_LIBS values for Linux ELF.
5281 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5283 * scripttempl/h8300.sc: Use all 64K for ram.
5284 * scripttempl/h8300h.sc: Define 256K ram size.
5286 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5288 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5289 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5290 was used, regardless of whether -bE was used.
5292 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5294 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5295 relocateable before calling ldctor_build_sets if the output file
5296 is in an XCOFF format.
5298 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5300 * ldwrite.c (build_link_order): When handling a data statement, if
5301 the endianness of the output file is unknown, use the endianness
5304 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5306 * mpw-config.in: Recognize mips-*-* as equivalent to
5308 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5309 * mpw-ld.r: Add version resources.
5310 (cfrg): Use symbolic instead of literal name for executable.
5312 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5314 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5316 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5318 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5319 (print_statement_list): Renamed from print_statement. All callers
5321 (print_statement): New function to print just one statement.
5322 (print_{data,reloc,padding}_statement): Don't crash if
5323 output_section == NULL.
5324 (dprint_statement): New function.
5326 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5327 call to sort_sections.
5329 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5331 * emultempl/aix.em (unix_ld): New static variable.
5332 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5333 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5334 gc as false and export_defineds as true to size_dynamic_sections.
5336 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5337 phase if the current section is abs_output_section.
5340 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5342 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5345 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5347 * ldgram.y (PHDRS): New token.
5348 (ifile_p1): Accept phdrs.
5349 (section): Accept phdr_opt at the end of the section definition.
5350 (phdr_op): New nonterminal.
5351 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5352 * ldlex.l: Accept PHDRS.
5353 * ldlang.h (struct lang_output_section_phdr_list): Define.
5354 (lang_output_section_statement_type): Add phdrs field.
5355 (struct lang_phdr): Define.
5356 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5357 (lang_new_phdr): Declare.
5358 * ldlang.c (lang_phdr_list): New static variable.
5359 (lang_output_section_statement_lookup): Initialize phdrs field.
5360 (lang_process): Call lang_record_phdrs.
5361 (lang_new_phdr): New function.
5362 (lang_section_in_phdr): New function.
5363 (lang_record_phdrs): New static function.
5364 * ld.texinfo: Document PHDRS.
5366 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5368 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5371 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5373 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5374 HOSTING_LIBS for testing.
5375 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5378 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5380 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5383 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5385 * configure: Rebuild with autoconf 2.7.
5387 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5389 * scripttempl/pe.sc: Two .junk's is too much junk.
5391 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5393 * configure.in: Use BFD_NEED_DECLARATION.
5394 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5395 * configure, config.in: Rebuild with autoconf 2.6.
5397 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5398 being unsupported if this is not a relocateable link and the input
5399 BFD supports it, since ldctor_build_sets can cope with that case.
5401 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5403 * configure.tgt (powerpc-*-macos*): New target.
5404 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5405 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5406 (eppcmacos.c): New target.
5407 * mpw-eppcmacos.c: Update.
5408 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5410 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5412 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5413 $(host_canonical) and $(target_canonical).
5414 (CXX_FOR_TARGET): Likewise.
5416 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5418 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5419 so the malloc heap begins at a sane place.
5421 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5423 Version 2.6 released.
5424 * ldver.c (ldversion): Update to 2.6.
5426 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5427 $(GENERATED_*FILES), since they need to be retained by distclean.
5428 (maintainer-clean, realclean): Delete them here.
5430 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5432 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5433 base file with FOPEN_WB, not "w".
5435 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5436 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5438 (gld${EMULATION_NAME}_before_allocation): Use the environment
5439 variable LD_RUN_PATH if -rpath was not used.
5440 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5442 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5444 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5445 -bl and -bloadmap options.
5447 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5448 report a better error.
5450 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5451 new local variable special_sections, and pass it to
5452 size_dynamic_sections. Look through the results, and move the
5453 sections around in the mapping so that they are defined correctly.
5455 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5457 * ldemul.c (ldemul_default_target): Cast getenv return value.
5459 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5461 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5463 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5466 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5467 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5469 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5470 (gld_$_before_allocation): added hooks for toc construction based
5473 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5475 * ld.texinfo: The linker does not use _main as an entry point.
5477 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5479 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5482 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5484 * configure.in: Add test for whether free must be declared.
5485 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5486 * acconfig.h: Explain NEED_DECLARATION_FREE.
5487 * configure, config.in: Rebuild.
5489 * lexsup.c (parse_args): Take B:: out of shortopts.
5491 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5493 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5494 for now, as with m68k4kbsd, until shared library support gets
5497 * configure.host: For i386 BSD variants, crt0.o lives in
5498 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5500 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5502 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5503 (edelta68.c): New target.
5504 * configure.tgt (m68*-motorola-sysv*): New target.
5505 * emulparams/delta68.sh: New file.
5506 * scripttempl/delta68.sc: New file.
5508 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5511 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5513 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5514 ALIGN and ALIGNMOD statements.
5516 * emultempl/aix.em: Include ldgram.h.
5517 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5519 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5521 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5523 * configure.host (alpha-*-linux*): New host.
5524 * configure.tgt (alpha-*-linux*): New target.
5526 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5528 * emultempl/aix.em (export_files): Remove.
5529 (import_files): Make static.
5530 (struct export_symbol_list): Define.
5531 (export_symbols): New static variable.
5532 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5533 correctly. Call read_file for an export file.
5534 (gld${EMULATION_NAME}_before_allocation): Call
5535 bfd_xcoff_export_symbol for each export symbol, rather than
5536 calling read_file for each export file.
5537 (gld${EMULATION_NAME}_read_file): For an export file, make the
5538 exported symbols undefined, and store them on the export_symbols
5541 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5543 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5544 Don't hang if last option is unrecognised.
5545 (gld_${EMULATION_NAME}_set_symbols): Insert created
5546 symbols into ABS output section.
5548 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5550 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5552 (em68k4knbsd.c): New rule.
5554 * configure.tgt: Added support for the NetBSD m68k4k arch.
5556 * genscripts.sh, ldint.texinfo,
5557 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5558 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5559 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5560 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5561 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5562 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5563 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5564 PAGE_SIZE to TARGET_PAGE_SIZE.
5566 * emulparams/m68knbsd.h: Ditto.
5567 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5568 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5571 * emulparams/m68k4knbsd.sh: New file.
5573 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5575 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5577 * emultempl/aix.em: Include ldctor.h.
5578 (gld${EMULATION_NAME}_after_open): New static function.
5579 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5580 (gld${EMULATION_NAME}_find_relocs): New static function.
5581 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5582 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5583 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5584 * ldctor.c (struct set_info): Move definition into ldctor.h.
5585 (struct set_element): Likewise.
5586 (sets): Make non-static.
5587 (ldctor_add_set_entry): Add name parameter. Save it in the new
5589 (ldctor_build_sets): Avoid being called twice. Pass set element
5590 name to lang_add_reloc.
5591 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5592 (struct set_element): Likewise. Add new field name.
5594 (ldctor_add_set_entry): Declare new name parameter.
5595 * ldwrite.c (build_link_order): Don't insist that either name or
5596 section be NULL in a lang_reloc_statement.
5597 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5599 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5602 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5604 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5606 * mpw-config.in: Add PowerMac target support, generate config.h.
5607 * mac-ld.r: New file, Mac resources.
5608 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5609 * mpw-make.in: Remove.
5610 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5612 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5614 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5615 -static as a synonym for -bnso.
5617 * scripttempl/aix.sc: Move special symbols inside sections.
5618 Always start .data at 0.
5620 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5622 * Makefile.in (diststuff): Also make info.
5623 (maintainer-clean realclean): Also delete *.info*.
5625 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5627 * emultempl/aix.em: Add support for various AIX linker options,
5628 for AIX import and export files, and for AIX shared objects.
5629 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5631 * ldmain.c (main): Initialize new field link_info.static_link.
5633 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5634 (constructor_callback): Likewise.
5635 * ldmisc.c (vfinfo): Likewise.
5636 * ldwrite.c (build_link_order): Likewise.
5638 * ld.texinfo: The MRI ALIGN directive is supported.
5640 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5642 * emulparams/elf32vr4300.sh: Deleted.
5643 * emulparams/elf32vr4300el.sh: Deleted.
5644 * emulparams/elf32b4300.sh: Added.
5645 * emulparams/elf32l4300.sh: Added.
5646 * configure.tgt, Makefile.in: Updated the build to use the
5647 new 8.3 unique names.
5649 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5651 * ldlang.c (entry_symbol): Make non-static.
5652 * ldlang.h (entry_symbol): Declare.
5654 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5656 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5658 * scripttempl/pe.sc (.bss): Move to be after .text
5660 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5662 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5663 Search trinary.cond rather than searching trinary.lhs twice. From
5664 linli@ihp.PHys.ethz.CH.
5666 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5667 directory searching code into gld${EMULATION_NAME}_search_dir.
5668 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5669 from gld${EMULATION_NAME}_find_so.
5670 (global_needed, global_found): New static variables.
5671 (gld${EMULATION_NAME}_after_open): New static function.
5672 (gld${EMULATION_NAME}_search_needed): New static function.
5673 (gld${EMULATION_NAME}_try_needed): New static function.
5674 (gld${EMULATION_NAME}_check_needed): New static function.
5675 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5676 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5678 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5679 (eelf32lppc.c): Likewise.
5680 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5681 (GENERATE_SHLIB_SCRIPT): Define as yes.
5683 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5685 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5686 bfd_link_needed-list; make appropriate changes.
5688 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5689 (rs6000-*-aix*): New target; use aixrs6.
5690 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5691 * emultempl/aix.em: New file.
5692 * scripttempl/aix.sc: New file.
5693 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5694 (eaixppc.c, eaixrs6.c): New targets.
5696 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5698 * scripttemp/pe.sc (.reloc): Move to the end.
5700 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5702 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5703 section which was not linked into the final output.
5705 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5707 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5710 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5712 * ld.h (args_type): Add rpath_link field.
5713 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5714 required dependencies in rpath_link path. Only search
5715 LD_LIBRARY_PATH when configured native.
5716 * lexsup.c (parse_args): Recognize -rpath-link.
5717 * ld.1, ld.texinfo: Document -rpath-link.
5719 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5721 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5722 bother searching for needed libraries unless doing a final link.
5724 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5726 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5728 * ld/ld.1: Fix formatting bugs.
5730 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5732 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5733 * ldexp.h (exp_get_abs_int): Update declaration.
5734 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5735 print return value of exp_get_abs_int.
5737 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5739 * emultempl/elf32.em (global_stat): New file static variable.
5740 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5741 that the file has not already been included under another name.
5742 (gld${EMULATION_NAME}_stat_needed): New static function.
5744 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5746 * scripttempl/armcoff.sc: Start .text at 0x8000.
5747 Start .data at 0x40000.
5749 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5751 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5752 command_line.rpath is set, use it, rather than the -L options, to
5753 build the rules section.
5754 * ld.texinfo: Document this use of -rpath.
5756 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5757 pure-text. Pass true, not 1, to lang_add_entry.
5758 * emultempl/sunos.em (find_assign): New static variable.
5759 (found_assign): New static variable.
5760 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5761 If not a relocateable link, and no start symbol was specified on
5762 the command line, and there are any undefined symbols, set
5763 link_info.shared. If link_info.shared is set, set the address of
5764 the .text section to 0x20.
5765 (gld${EMULATION_NAME}_find_assignment): Rename from
5766 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5767 set, then just set found_assign based on whether an assignment is
5768 found to find_assign.
5769 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5770 producing a shared library.
5771 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5772 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5773 * ldlang.c (entry_from_cmdline): New global variable.
5774 (lang_add_entry): Change cmdline parameter from int to boolean.
5775 Use global entry_from_cmdline rather than function static
5777 * ldlang.h (entry_from_cmdline): Declare.
5778 (lang_add_entry): Change declaration of second parameter from int
5780 * ldgram.y: Pass false, not 0, to lang_add_entry.
5782 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5784 * ld.h (parsing_defsym): Declare.
5785 * ldlex.h (lex_string): Declare.
5786 * ldlex.l (lex_string): Define.
5787 * lexsup.c (parsing_defsym): Define.
5788 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5789 lex_redirect, and clear it after calling yyparse. Set
5790 parsing_defsym around call to yyparse.
5791 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5792 clear it after calling yyparse.
5793 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5794 in linker scripts correctly.
5796 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5797 COFF targets, allowing for the leading underscore used on SPARC
5800 * lexsup.c (parse_args): Handle -assert.
5801 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5802 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5803 shared library script when appropriate.
5804 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5805 section at SIZEOF_HEADERS.
5807 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5809 * Makefile.in (earmcoff.c): Build.
5810 * configure.tgt (arm-*-coff): New target
5811 * emulparms/armcoff.sh: New file.
5812 * scripttempl/armcoff.sc: New file.
5814 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5816 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5818 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5820 * ldfile.c (ldfile_set_output_arch): Make arch const.
5822 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5824 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5825 beginning of the .bss area, not at the end of data. Add
5826 __sbss_{start,end} symbols.
5828 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5830 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5831 (CXX_FOR_TARGET, install): Likewise.
5833 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5835 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5836 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5837 (CXX_FOR_TARGET): Likewise.
5838 (install): Likewise.
5839 (GENERATED_HFILES): Remove config.h.
5840 (.dep): Depend upon config.h.
5842 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5844 * configure.tgt (mips*-dec-netbsd*): New target.
5846 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5848 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5850 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5852 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5854 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5856 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5857 Start .text section on the right boundary. Always align
5860 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5862 * Makefile.in (maintainer-clean): New target.
5864 * ldmain.c (struct warning_callback_info): Define.
5865 (warning_callback): Add new parameter symbol. Call
5866 warning_find_reloc to try to find the section and VMA.
5867 (warning_find_reloc): New static function.
5868 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5869 Pass NULL as symbol parameter to warning callback.
5871 * ld.texinfo: Clarify -L option.
5873 * ldlang.c (lang_one_common): Add cast to avoid warning.
5874 (topower): Likewise. Also, reindent.
5875 * ldwrite.c (clone_section): Change i to unsigned int.
5876 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5877 cast to avoid warning.
5879 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5881 * Makefile.in (config.status): Depend upon configure.tgt.
5883 * ldemul.h (ldemul_set_symbols): Declare.
5884 (ldemul_parse_args): Declare.
5885 * ldemul.c (ldemul_parse_args): Fix indentation.
5887 * configure.in: Call AC_HEADER_DIRENT.
5888 * configure, config.in: Rebuild.
5889 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5890 DIR and struct dirent.
5892 * configure.tgt (mips*-*-bsd*): New case.
5894 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5896 * configure.tgt (i[345]86-*-ptx*): New case.
5898 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5900 * config.in: Rename from config.h.in.
5901 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5902 Check for config.h:config.in when creating stamp-h.
5903 * configure: Rebuild.
5904 * Makefile.in (stamp-h): Depend upon config.in rather than
5905 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5906 calling config.status.
5908 * Makefile.in (distclean): Remove config.h and stamp-h.
5910 * configure.host (sparc-*-sunos64*): Remove.
5911 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5913 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5914 counter backward in the absolute section.
5916 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5918 * configure.in: Rewrite to use autoconf.
5919 * configure.host: New file.
5920 * configure.tgt: New file.
5921 * aclocal.m4: New file.
5922 * configure: New file, built by autoconf.
5923 * acconfig.h: New file.
5924 * config.h.in: New file, built by autoheader.
5925 * sysdep.h: New file.
5926 * ld.h: Incorporate old contents of config.h.
5928 * Makefile.in: Various changes for new configure script. Also:
5929 (CC_FOR_BUILD): Remove.
5930 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5931 (dep.sed): Use @SRCDIR@, not @srcdir@.
5932 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5933 * genscripts.sh: Create ldscripts if it does not exist.
5934 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5935 * mpw-esh.c, emultemp/*.em: Likewise.
5936 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5938 * config/*.mt, config/*.mh: Remove.
5940 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5942 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5943 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5945 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5947 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5949 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5951 * ldmain.c (warning_callback): Add abfd, section, and address
5953 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5954 Change call to warning accordingly.
5956 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5957 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5960 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5962 * configure.in: Added mips*vr4300-idt-elf* and
5963 mips*vr4300el-idt-elf* targets.
5964 * Makefile.in: Added eelf32vr4300* targets.
5965 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5966 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5968 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5970 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5971 <brendan@cygnus.com>.
5973 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5975 * ldemul.c (ldemul_parse_args): New.
5976 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5977 * lexsup.c (all pe stuff): Moved into pe.em
5978 (parse_args): Call emulation arg parser.
5979 * emultempl/pe.em (parse_args): handle PE specfic args.
5981 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5983 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5984 as the default region. Create a new region instead.
5986 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5988 * ldemul.c (ldemul_set_symbols): New function.
5989 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5990 * ldmain.c (main): Add call to ldemul_set_symbols.
5991 * lexsup.c (set_pe_value): New args.
5993 (parse_args): Cope with new set_pe_value args.
5994 * emultempl/pe.em (set_symbols): New function.
5995 (ld_emulation_xfer_struct): Add set_symbols.
5996 * scripttempl/pe.sc: Use new symbols.
5998 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6000 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6001 For -Y, ignore a leading `P,', and only call set_default_dirlist
6002 after processing all the other arguments.
6004 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6006 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6007 * emulparams/armpe.sh: Run PE script.
6009 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6011 * ldmain.c (main): Remove PE stuff.
6012 * lexsup.c (options): Load more PE options.
6013 (set_pe_value): New function.
6015 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6018 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6019 * emultempl/pe.sc: New file performs generic PE support and sorts
6021 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6022 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6023 * scripttempl/pe.sc: New.
6024 * Makefile.in: Use new files.
6026 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6028 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6029 (.strings,.ctors,.dtors): Likewise.
6031 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6033 * scripttempl/armpe.sc: Always start code at 0x401000, even
6035 * ldwrite.c (strdup): New extern declaration.
6036 * ldgram.y (atype): New rule to clarify type parsing.
6037 * ldlang.c (init_os): Remove commented out code.
6038 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6039 unless told not to by the link script.
6041 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6043 * ldlang.c (lang_set_startof): New static function.
6044 (lang_process): Call it.
6046 * ldgram.y: Tweak casesymlist to avoid bison errors.
6048 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6049 Solaris compatibility.
6051 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6053 * ldgram.y (YYDEBUG): If not defined, define as 1.
6054 (CASE, EXTERN, START): New tokens.
6055 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6056 (casesymlist): New nonterminal.
6057 (extern_name_list): New nonterminal.
6058 * ldlex.l: Accept lower case trailing base specifiers. Don't
6059 ignore the first digit when the base is a suffix. Accept many
6060 EXPRESSION state tokens in MRI state. Support MRI continuation
6061 lines and MRI semicolon comments. Accept all MRI keywords in
6062 lower case. Add CASE, EXTERN, and START MRI keywords.
6064 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6066 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6069 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6071 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6072 $r/../gcc/xgcc unless it is present.
6074 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6076 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6078 * scripttempl/m68klynx.sc: Likewise.
6079 * scripttempl/nw.sc: Likewise.
6080 * scripttempl/sa29200.sc: Likewise.
6081 * scripttempl/sparclynx.sc: Likewise.
6083 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6085 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6087 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6089 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6091 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6093 * scripttempl/i386pe.sc: Cope with constructors.
6094 * scripttempl/z8ksim.sc: Deleted.
6095 * scripttempl/z8000.sc: Resurrected as this, but
6096 can handle z8001 and z8002 formats.
6097 * emulparams/z8ksim.sh: Deleted.
6098 * emulparams/{z8001.sh, z8002.sh}: New files.
6099 * config/z8ksim.mt: Deleted
6100 * config/z8k-coff.mt: New, generates both emulations.
6102 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6104 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6105 %B, in case it is in an archive.
6107 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6109 * ldlang.c (lang_process): Call reset_memory_regions for each
6112 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6114 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6117 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6119 * ldmain.c (constructor_callback): Allocate set_name in stack
6120 frame, rather than always calling alloca with a fixed size.
6122 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6124 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6125 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6127 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6129 * ldwrite.c (clone_section): Set the alignment of the clone
6130 section to that of the section being cloned.
6132 * ldwrite.c (split_sections): Don't split the first input section
6133 into a new output section.
6135 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6137 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6138 (GENERATE_SHLIB_SCRIPT): Define as yes.
6140 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6142 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6144 * ldver.c (help): Update list of options to match currently
6147 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6149 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6152 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6153 it takes a size_t anyhow.
6154 (exp_binop): Likewise.
6155 (exp_trinop): Likewise.
6156 (exp_unop): Likewise.
6157 (exp_nameop): Likewise.
6158 (exp_assop): Likewise.
6159 * ldlang.c (lang_memory_region_lookup): Likewise.
6160 (init_os): Likewise.
6161 (ldlang_add_undef): Likewise.
6162 (insert_pad): Likewise.
6163 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6166 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6168 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6170 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6172 (ld_emulation_xfer_type): Add search parameter to
6173 open_dynamic_archive entry point.
6174 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6175 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6176 make non-static. Change all callers to use new name.
6177 (ldfile_open_file_search): Make static. If entry is dynamic, call
6178 ldemul_open_dynamic_archive.
6179 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6180 * ldfile.h (ldfile_open_file_search): Don't declare.
6181 (ldfile_try_open_bfd): Declare.
6182 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6183 Accept search parameter. Don't search for a library, just look in
6185 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6188 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6190 * ldmain.c (set_scripts_dir): Don't base script directory on
6193 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6195 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6198 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6200 * ld.h (ld_config_type): Add field warn_constructors.
6201 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6202 (constructor_callback): Likewise.
6203 * lexsup.c (parse_args): Handle -warn-constructors.
6204 * ld.texinfo, ld.1: Document -warn-constructors.
6206 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6207 get confused by directory names if we searched for the file.
6209 Based on patches from H.J. Lu <hjl@nynexst.com>:
6210 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6211 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6212 * ldfile.c: Include bfdlink.h.
6213 (ldfile_open_file): Check dynamic field of entry, not global
6214 dynamic_link field. Don't do a dynamic search when doing a
6216 * ldmain.c (main): Don't warn about dynamic_link for a
6218 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6220 (gld${EMULATION_NAME}_create_output_section_statements): Always
6221 loop over input files.
6222 * Makefile.in: Rebuild dependencies.
6224 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6227 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6229 * ldmain.c (main): Set link_info.symbolic to false.
6230 * lexsup.c (parse_args): Handle -Bsymbolic.
6232 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6234 * ldmain.c (HAVE_SBRK): Define for everything except
6235 specific systems that are known to not support sbrk.
6236 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6238 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6240 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6241 Handle etree_provide.
6243 * emultempl/elf32.em (global_needed): New static variable.
6244 (global_found): Likewise.
6245 (gld${EMULATION_NAME}_after_open): New static function.
6246 (gld${EMULATION_NAME}_search_needed): Likewise.
6247 (gld${EMULATION_NAME}_try_needed): Likewise.
6248 (gld${EMULATION_NAME}_check_needed): Likewise.
6249 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6250 gld${EMULATION_NAME}_after_open.
6252 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6254 * configure.in (i386-*-win32): New target.
6256 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6258 * lexsup.c (parse_args): Let -G either set the small data size or
6259 be equivalent to --shared, depending on the next argument. Accept
6260 and ignore -z for Solaris compatibility.
6262 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6264 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6265 it in link_info.base_file. Fix indentation.
6267 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6269 * ldmain.c (main): Always initialize PE info in link_info.
6270 * lexsup.c (OPTION_BASE_FILE): New option.
6271 (parse_args): Handle new option.
6272 * emulparams/armpe.sh: Output pei.
6273 * emultempl/i386pe.em: Add newline to end.
6274 * scripttempl/armpe.sc: Change output and quote the $s.
6275 * scripttempl/i386pe.sc: Change output and quote the $s.
6277 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6279 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6281 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6282 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6283 (i386msdos.o): New target.
6284 * config/i386-msdos.mt: Created.
6285 * emulparams/i386msdos.sh: Created.
6286 * scripttempl/i386msdos.sc: Created.
6288 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6290 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6291 that contains pointers to be relocated.
6293 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6295 * mpw-esh.c: New file, modified for MPW from esh.c.
6296 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6297 use *() to concat stab sections instead of [].
6299 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6301 * scripttempl/armpe.sc: Add constructor support.
6303 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6305 * ldlang.c (lang_size_sections): Any section with a DATA
6306 statement has contents.
6308 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6310 * emulparams/m68kelf.sh (NOP): Define.
6311 (DYNAMIC_LINK): Don't define.
6312 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6313 will come from the linker script.
6315 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6317 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6319 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6321 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6323 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6325 From Andrew Cagney <cagney@highland.com.au>
6326 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6329 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6331 Add support for ARM-PE.
6332 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6333 * configure.in: Recognize armpe.
6334 * config/arm-pe.mt: New file.
6335 * emulparams/armpe.sh: New file.
6336 * scripttempl/armpe.sc: New file.
6339 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6341 * configure.in (h8300h-*-hms): Deleted
6342 * config/cf-h8300h.mt: Deleted.
6344 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6346 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6348 From David Taylor (dtaylor@armltd.co.uk)
6349 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6350 * configure.in: Recognize arm{,e[lb]-*-aout.
6351 * config/arm[lb]-aout.mt: New files.
6352 * emulparams/armaout[lb].sh: New files.
6353 * scripttempl/armaout.sc: New file.
6355 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6357 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6358 be unique in 8 characters for DOS.
6360 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6361 * emulparams/elf32ppcle.sh: Deleted.
6363 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6364 Tom Griest <griest@cs.yale.edu>
6366 Initial support for PE executables (eg NT, win32)
6368 * Makefile.in (configure.in, ei386pe): Add support.
6369 * ldmain.c (main): Initialize PE argument info.
6370 * ldwrite.c (print_file_stuff): Don't print out .drectve
6371 and .debug section info.
6372 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6373 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6374 Handle new arguments.
6375 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6378 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6380 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6381 segment. This allows ld -r to preserve unwind sections.
6383 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6385 * configure.in: Add little endian PowerPC support.
6387 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6388 (eelf32ppcle.c): Support for little endian PowerPC.
6390 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6391 * emulparams/elf32ppcle.sh: Ditto.
6393 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6395 * ldlang.c (print_output_section_statement): Check
6396 subsection_alignment, instead of checking section_alignment twice.
6397 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6399 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6401 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6403 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6405 * ldwrite.c (ldwrite): Before doing anything, reset the error
6406 code. If bfd_final_link returns an error, but the error code is
6407 unset, don't issue an extra message. Assume a correct error
6408 message was already set.
6410 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6412 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6413 (em68kelf.o): New target.
6414 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6415 * configure.in: Use them for m68*-*-elf.
6417 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6419 Merge in support for Mac MPW as a host.
6420 (Old change descriptions retained for informational value.)
6422 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6423 (i386-unknown-coff): Remove.
6424 (sh-hitachi-hms): New target.
6425 (emulation_ofiles): Set correctly for each target.
6426 (version, TDEFINES): Add to makefile fragment.
6427 * mpw-make.in (BISON): Use byacc instead of bison.
6428 (em_*.c): Replace with e*.c everywhere.
6429 (ldgram.h): Separate action from ldgram.c generation.
6430 (LD_PROG): Depend on Version.r.
6431 (Version.r): generate from version info.
6432 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6434 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6435 i386-unknown-aout, i386-unknown-coff): New targets.
6436 (m68k-aout, m68k-coff): Remove targets.
6437 (mk.tmp): Add definition of EMUL.
6439 * mpw-config.in (emulname): Set based on target.
6440 (ldemul-list.h): Construct.
6441 * mpw-make.in (install-only): New target.
6442 (install): Depend on install-only.
6444 * mpw-make.in (bindir): Fix pathname.
6445 (install): Move here from mpw-build.in.
6447 * mpw-config.in: New file, MPW configuration fragment.
6448 * mpw-make.in: New file, MPW makefile fragment.
6449 (This file is semi-automatically generated from Makefile.in.)
6450 * ldfile.c (slash): If MPW, set to `:'.
6451 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6452 prevent redefinition errors.
6454 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6456 * ldwrite.c (clone_section): Align clone sections on even
6459 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6461 * configure.in: Change linux to default to elf. Using
6462 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6463 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6464 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6465 * config/i386-lelf.mt: Remove.
6467 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6469 * ldmain.c (main): If opening the map file fails, call
6470 bfd_set_error before calling einfo.
6472 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6474 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6476 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6477 does mark shared libraries as executable.
6479 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6481 * ldlang.c (lang_common): Change power to int. Pass larger values
6482 before smaller values.
6483 (lang_one_common): Treat info as int *. Don't bother to check for
6484 last value, since it is now zero.
6486 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6488 * ldlang.c (load_symbols): An empty archive is OK.
6490 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6492 * ldmain.c (progress.h): Include.
6493 (main): Call START_PROGRESS and END_PROGRESS.
6495 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6497 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6498 .dtors sections, so that these pointers get relocated also.
6499 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6500 and end of the constructors/destructors.
6502 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6504 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6505 describes an archive, call bfd_link_add_symbols on each member.
6506 * ldmain.c (whole_archive): New variable.
6507 (main): Initialize it to false.
6508 * ldmain.h: Declare whole_archive.
6509 * lexsup.c (parse_args): Grok --whole-archive switch.
6510 * ld.texinfo, ld.1: Document --whole-archive.
6512 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6514 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6515 using the default emulation.
6517 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6519 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6521 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6523 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6524 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6526 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6528 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6530 * ldlex.l: Return -lFILENAME as the token LNAME.
6531 * ldgram.y: Add token LNAME.
6532 (input_list): Treat LNAME like NAME, but pass it to
6533 lang_add_input_file as lang_input_file_is_l_enum.
6534 * ld.texinfo: Document using -lFILENAME in INPUT.
6536 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6538 * ldlang.c (lang_check): If the architectures are compatible call
6539 bfd_merge_private_bfd_data to let the backend do additional
6542 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6544 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6545 all supported emulations.
6547 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6549 * ldemul.c (ldemul_list_emulations): New function.
6550 * ldemul.h (ldemul_list_emulations): Declare.
6551 * ldver.c (help): List supported targets and emulations.
6553 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6555 * scripttempl/elf.sc (.debug): Relocate to address 0.
6556 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6557 .debug_sfnames, .line): Likewise.
6559 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6561 * emultempl/elf32.em (hold_rel): New static variable.
6562 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6563 contents whose names begin with ".rel" after hold_rel. Remove the
6564 assertion which checked for unplaced .rel sections. Don't try to
6565 sort the section into place if place->bfd_section is NULL.
6566 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6567 section beginning with ".rel".
6569 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6571 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6572 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6573 * ld.1: Similar change.
6575 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6577 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6578 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6580 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6582 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6583 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6584 * config/i386-lelf.mt: New file.
6585 * config/i386-gelf.mt: New file.
6587 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6589 * configure.in: Match on mips-ecoff, and default to the IDT
6592 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6594 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6595 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6596 to double the size of the table.
6598 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6600 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6603 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6605 * ldmain.c (main): If trace_file_tries is true, and we are using
6606 an internal linker script, print out the script.
6607 * ldfile.c (try_open): Reindent function. Make the messages about
6608 opening script files more informative.
6610 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6611 * ld.texinfo, ld.1: Update accordingly.
6613 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6615 * ldlang.c (lang_one_common): Adjust references to common symbol
6616 information for new structure.
6618 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6620 * ldmain.c (undefined_symbol): Handle section being NULL.
6622 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6623 * ldexp.c (fold_name): Likewise.
6624 * ldlang.c (print_one_symbol): Likewise.
6625 (lang_finish): Likewise.
6626 * ldmain.c (multiple_common): Likewise.
6627 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6628 renamed to bfd_link_hash_undefweak.
6630 * scripttempl/alpha.sc: Set address of .data section correctly
6631 when -n or -N is used. Patch from Chris G Demetriou
6632 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6633 * scripttempl/mips.sc: Similar change.
6635 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6637 * ldlang.c (lang_size_sections): Clarify error message when user
6638 specified start addr conflicts with region. Fix resetting of
6641 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6643 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6644 in lang_allocating_phase_enum.
6646 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6648 * Makefile.in (distclean): Depend upon clean. Don't bother to
6649 remove files which will be removed by clean. From patch by
6650 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6652 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6654 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6655 a MIPS target, clobber the size of all but the first input
6656 .reginfo section to be 0, so that lang_size_sections sets the
6657 correct size for the output .reginfo section.
6659 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6661 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6662 Remove unused variable is.
6664 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6666 * configure.in: Add support for powerpc-*-eabi.
6668 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6671 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6672 elf.sc, which defines some new symbols PowerPC elf needs.
6674 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6676 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6677 constructor entry is in the absolute section.
6679 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6681 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6682 * config/i386-gnu.mt: New file. Include ELF support.
6684 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6686 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6687 there are any input sections named .gnu.warning, treat them as
6688 containing a warning message to be printed by the linker, and
6689 clobber the size so that the message is not copied into the output
6691 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6694 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6696 * configure.in (w65-*-*): New target.
6697 * Makefile.in: Update.
6698 * scripttempl/w65.sc: New.
6699 * config/coff-w65.mt: New.
6701 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6703 * ldlang.c (lang_place_orphans): Don't ignore files with
6704 just_syms_flag set. Instead, put all their sections in
6705 bfd_abs_section_ptr, using the section VMA as the output_offset.
6707 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6709 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6710 name `reloc_howto_type', since it's now defined to be const.
6711 * ldlang.c (lang_add_reloc): Ditto.
6712 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6714 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6716 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6717 to a relative value does not require forcing the relative value to
6718 be absolute. Also, reindent function.
6720 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6722 * ldwrite.c (clone_section): Create a symbol with the
6723 same name as the section.
6725 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6727 * ld.h (split_by_reloc, split_by_file): New flags.
6728 * ldwrite.c (clone_section, split_sections): New functions.
6729 * lexsup.c (parse_args): Understand new split options.
6731 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6733 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6734 .data segment. They must be writable when creating a shared
6735 library. From H.J. Lu <hjl@nynexst.com>.
6737 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6739 * emultempl/miposecoff.em: New file.
6740 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6741 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6742 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6743 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6744 used. Align _fdata to a 16 byte boundary.
6745 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6747 (emipsidtl.c): Likewise.
6748 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6750 * ld.h (args_type): Add new field embedded_relocs.
6751 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6752 (ld_emulation_xfer_struct): Add new field after_open.
6753 * ldemul.c (ldemul_after_open): New function.
6754 (after_open_default): New function.
6755 * ldlang.c (lang_process): Call ldemul_after_open.
6756 * lexsup.c (parse_args): Handle --embedded-relocs.
6757 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6758 new after_open field to after_open_default.
6759 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6760 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6761 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6762 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6763 * ld.texinfo, ld.1: Mention -embedded-relocs.
6765 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6767 * Makefile.in: Add eshl.o.
6768 * config/coff-sh.mt: Add shl emulation.
6770 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6772 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6773 Youngdale <eric@aib.com>.
6775 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6777 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6778 * config/i386linux.mh: New file; set HOSTING_CRT0.
6779 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6780 /usr/lib, since that is already in LIB_PATH.
6782 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6784 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6786 (.data, .bss): If "-N", then place the data/bss just after the end
6787 of the .text section rather than at the default 0x40000000.
6789 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6792 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6794 Patches from Eric Youngdale <eric@aib.com>:
6795 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6796 when generating a shared library.
6797 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6798 attempting to place an orphaned relocation section when generating
6799 a dynamically linked object.
6801 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6804 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6806 * ld.h (args_type): Add field export_dynamic.
6807 * lexsup.c (parse_args): Recognize --export-dynamic.
6808 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6809 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6811 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6813 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6814 we allocate common symbols.
6816 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6818 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6819 .rela.fini to the list of .rel* sections.
6821 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6823 * ldlang.c (load_symbols): Add new argument place. Only accept
6824 linker scripts if place is not NULL. Put commands found in an
6825 assumed linker script into place.
6826 (lookup_name): Pass NULL as place argument to load_symbols.
6827 (open_input_bfds): In lang_input_statement_enum case, pass a place
6828 argument to load_symbols, and store any new statements after the
6831 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6833 * ldver.c (ldversion): Bump to 2.5.3.
6835 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6837 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6839 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6841 * Makefile.in (check): Add missing "else true" clause.
6843 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6845 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6846 entry point to "start". Align at end of each section to 0x200.
6847 Start .text section 0x1000 later. Add _etext, _edata, _end
6850 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6852 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6853 composed of different object file formats.
6854 (ldctor_build_sets): If the output format does not support the
6855 reloc, and we are not generating a relocateable link, try getting
6856 the reloc from the input format.
6858 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6860 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6861 (em68knbsd.c): New target.
6863 * config/m68k-nbsd.mt: New file.
6864 * emulparams/m68knbsd.sh: New file.
6865 * configure.in (m68*-*-netbsd*): Use above configs.
6867 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6869 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6870 appropriately named static library, stop the search at that
6873 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6875 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6876 and esparcnbsd.o; sorted entries.
6877 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6879 * config/netbsd532.mt: Removed.
6880 * emulparams/netbsd532.sh: Removed.
6882 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6883 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6884 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6885 sparc*-*-netbsd*): Use above configs.
6887 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6889 * ldmain.c (multiple_common): One of the types may now be
6890 bfd_link_hash_indirect. The old BFD argument may be NULL.
6892 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6894 * configure.in: Add * at the end of m68k-hp-hpux.
6896 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6898 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6901 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6903 * scripttempl/nw.sc: Gather constructors and destructors and
6904 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6906 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6908 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6909 (ei386nw.c, eppcnw.c): New targets.
6911 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6912 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6914 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6915 instead of {i386,ppc}-elf.
6917 * configure.in (sparc*-*-netware): Removed. There is no such
6920 * ldint.texinfo: Move misplaced `@end iftex'.
6922 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6924 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6925 .rela.dtors to the list of .rel* sections.
6927 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6929 * ldver.c (ldversion): Update to version 2.5.
6930 * Version 2.5 released.
6932 * configure.in (all_targets): Handle i386-linux*.
6934 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6936 * scripttempl/aout.sc: Set _etext and __etext to ., not
6937 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6938 will not break any other system. From Eric Valette
6941 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6943 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6944 --verbose to get the old -V behaviour.
6945 * ld.1, ld.texinfo: Document this change.
6947 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6949 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6950 assertion, since it could fail with a user defined linker script.
6952 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6953 name in the hash table during the first phase--the hash table does
6954 not even exist at that point, much less have the right value.
6956 * Makefile.in (CC): Define.
6957 (CXX): Move definition, change from g++ to gcc.
6958 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6959 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6960 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6961 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6962 (.cc.o): Comment out.
6964 (site.exp): Don't create testdir or set tmpdir.
6965 (check): Run checks even if not running native. Use CC_FOR_TARGET
6966 instead of RUNTEST_CC, and likewise for CXX.
6967 (cdtest targets): Comment out.
6968 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6969 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6970 * cdtest-main.cc, cdtest.exp: Remove.
6972 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6974 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6975 file naming problems.
6976 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6977 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6978 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6979 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6980 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6981 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6982 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6984 * genscripts.sh: Always search /usr/local/TARGET/lib.
6986 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6988 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6990 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6992 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6994 * lexsup.c (parse_args): Add support for -a for HP/UX
6997 * lexsup.c (parse_args): -c takes an argument.
6999 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7001 * ld.h (args_type): Add new field endian.
7002 * lexsup.c (parse_args): Handle -EB and -EL by setting
7003 command_line.endian.
7004 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7005 * ldlang.c (lang_add_output_format): Add arguments big and little.
7006 If command_line.endian is set, use it to select big or little
7007 rather than the default. Changed all callers.
7008 * ldlang.h (lang_add_output_format): Update declaration.
7009 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7010 LITTLE_OUTPUT_FORMAT.
7011 * emulparams/elf32mipl.sh: Likewise.
7012 * emulparams/mipsbig.sh: Likewise.
7013 * emulparams/mipsbsd.sh: Likewise.
7014 * emulparams/mipsidt.sh: Likewise.
7015 * emulparams/mipsidtl.sh: Likewise.
7016 * emulparams/mipslit.sh: Likewise.
7017 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7018 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7020 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7021 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7022 * scripttempl/mipsbsd.sc: Likewise.
7024 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7025 depending upon ldgram.c, so that a parallel make does not try to
7028 * configure.in (mips*el-elf*): New target.
7029 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7030 (eelf32mipl.c): New target.
7032 * config/mipsl-elf32.mt: New file.
7033 * emulparams/elf32mipl.sh: New file.
7035 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7037 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7040 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7042 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7043 returned by find_nearest_line, in case the file name is something
7044 unhelpful such as a .h file. Handle %u.
7046 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7048 * ldlang.c (lang_do_assignments): Make sure output statement
7049 has an attached bfd_section before trying to dereference it.
7051 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7053 * ld.h (ld_config_type): Add new field warn_once.
7054 * ldmain.c (undefined_symbol): Handle -warn-once.
7055 * lexsup.c (parse_args): Recognize -warn-once.
7056 * ld.texinfo (Options): Document -warn-once.
7059 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7060 name. For %C, print the function name on a separate line, to keep
7061 the length of error messages under control.
7062 * ldmain.c (multiple_definition): Use %D for ``first defined
7064 (undefined_symbol): Use %D for ``more undefined references
7067 * ldmisc.c (multiple_warn): Remove; no longer used.
7068 * ldmisc.h (multiple_warn): Don't declare.
7070 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7072 * ldlang.c (print_output_section_statement): Print all lines
7075 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7077 * ldlang.c (load_symbols): Check for archive before object. Use
7078 bfd_check_format_matches, and, if ambiguous, print a list of
7079 matching formats. If file format is not recognized, treat file as
7081 * ldgram.y (yyerror): If assuming an object file is a script,
7082 mention that. Tweak the format of the error messages.
7083 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7084 guess that this is not actually a script, and just report that the
7085 file format was not recognized.
7086 * ld.texinfo (Options): Admit that -( may be used more than once.
7087 Add note that unrecognized object files are now treated as linker
7090 * ldfile.c (ldfile_input_filename): Make const.
7091 (ldfile_assumed_script): New variable.
7092 (try_open): Change arguments types to const.
7093 (ldfile_find_command_file): Likewise.
7094 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7095 * ldfile.h: Update declarations for ldfile.c changes.
7096 * ldlex.l: Include <ctype.h>.
7097 (file_name_stack): Change to be const char *.
7098 (lineno_stack): New static variable.
7099 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7100 (lex_push_file): Make name argument const. Initialize
7102 (lex_redirect): Initialize lineno_stack entry.
7103 (lex_warn_invalid): Handle non printable characters nicely.
7104 * ldlex.h (lex_push_file): Declare second argument as const.
7106 * ldgram.y (ifile_p1): Recognize GROUP.
7107 * ldlex.l: Recognize GROUP.
7108 * ld.texinfo (Option Commands): Document GROUP.
7110 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7112 * config/m68klynx.mh: New file.
7114 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7116 * emultempl/hppaelf.em: Add newlines to the error messages.
7118 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7120 * config/i386lynx.mh: New file.
7121 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7122 unless CONSTRUCTING.
7124 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7126 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7127 (GENERATE_SHLIB_SCRIPT): Define as yes.
7128 (DYNAMIC_LINK): Define as false.
7129 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7130 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7131 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7132 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7135 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7137 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7139 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7141 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7142 .got section is now explicitly handled in elf.sc.
7144 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7146 * scripttempl/alpha.sc: Redo script to set . outside of sections
7147 and not bother to explicitly specify section addresses.
7148 Explicitly place .sdata section.
7150 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7152 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7154 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7155 0, and to only be marked as NOLOAD if relocating.
7156 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7157 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7158 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7159 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7160 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7161 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7162 * scripttempl/sparclynx.sc: Likewise.
7164 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7166 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7167 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7170 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7172 * ld.h (args_type): Add field soname.
7173 * lexsup.c (parse_args): Handle -soname argument.
7174 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7176 * ld.texinfo: Document -soname.
7178 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7180 * ldlang.c (lang_check): Don't try to set the architecture if the
7181 input and output files are incompatible. Just warn.
7183 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7185 * configure.in: Change i[34]86 to i[345]86.
7187 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7189 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7191 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7193 Make the ELF linker handle orphaned sections reasonably. Also,
7194 define __start_SECNAME and __stop_SECNAME around sections whose
7195 names can be represented in C, for the benefit of symbol sets in
7197 * ldemul.h (ldemul_place_orphan): Declare.
7198 (ld_emulation_xfer_type): Add place_orphan field.
7199 * ldemul.c (ldemul_place_orphan): New function.
7200 * ldlang.h (wild_doit): Declare.
7201 * ldlang.c (wild_doit): Make nonstatic.
7202 (lang_place_orphans): Call ldemul_place_orphan.
7203 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7204 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7206 (gld${EMULATION_NAME}_place_orphan): New static function.
7207 (gld${EMULATION_NAME}_place_section): New static function.
7208 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7210 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7212 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7214 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7216 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7217 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7219 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7221 * ldexp.h (exp_get_abs_int): Declare.
7223 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7225 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7226 * ldexp.c (exp_get_abs_int): New function.
7228 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7230 * configure.in: add i960-nindy-coff support.
7232 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7234 * ldlex.l (yy_create_string_buffer): Handle change to internal
7235 interface in flex 2.4.7.
7237 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7239 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7240 New function; add 0x20 to any use of -Ttext.
7241 (gld${EMULATION_NAME}_create_output_section_statements): New
7243 (ld_${EMULATION_NAME}_emulation): Use the new function
7244 gld${EMULATION_NAME}_create_output_section_statements.
7246 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7248 * scripttempl/mips.sc: Redo script to set . outside of sections
7249 and not bother to explicitly specify section addresses.
7251 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7253 * scripttempl/elf.sc: Copy several more relocation sections into
7254 the output. Put .got.plt sections into .got.
7256 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7258 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7260 Add a new script operator, PROVIDE, to define a symbol only if it
7262 * ldgram.y (PROVIDE): New token.
7263 (assignment): Accept PROVIDE.
7264 * ldlex.l (PROVIDE): New token.
7265 * ldexp.h (node_type): Add etree_provide to node_class enum.
7266 (exp_provide): Declare.
7267 * ldexp.c (exp_fold_tree): Handle etree_provide.
7268 (exp_provide): New function.
7269 (exp_print_tree): Handle etree_provide.
7270 * ld.texinfo: Document PROVIDE.
7272 * ldlang.c (lang_common): Pass desired alignment to
7273 lang_one_common as power of two.
7274 (lang_one_common): Get common symbol alignment from linker hash
7275 table entry. Treat desired alignment as a power of two.
7277 * ldlang.c (wild_section): Attach all section with the given name,
7278 not just the first one. If there is no name, attach all sections
7279 even if the SEC_IS_COMMON flag is set.
7281 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7283 * ld.h (args_type): Add field rpath.
7284 * lexsup.c (S_ISDIR): Define if not already defined.
7285 (parse_args): Add support for -rpath. If -R is used to name a
7286 directory, treat it as -rpath for Solaris compatibility.
7287 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7288 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7289 * ldmain.c (main): Initialize command_line.rpath to NULL.
7290 * ld.texinfo: Document -rpath option.
7292 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7294 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7297 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7299 * config/pc532mach.mt: New file. Pc532 mach target support.
7301 * config/pc532mach.mh: New file. Pc532 mach host support.
7303 * config/netbsd532.mt: New file. Netbsd 532 target support.
7305 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7307 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7310 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7312 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7313 bfd_abs_section_ptr, not &bfd_abs_section.
7315 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7316 no_argument to required_argument. From djm.
7318 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7320 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7321 sections to force a VMA of 0; needed for ELF backends which have
7322 not been converted to the new linker style.
7324 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7326 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7327 it was for the HPUX dynamic loader's use and it creates problems
7330 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7332 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7333 * ldlang.h (lang_do_assignments): Put external decl here.
7334 * emultempl/hppaelf.em: Minor cleanups throughout file.
7335 (hppa_elf_create_output_section_statements): Rewrite.
7336 (hppaelf_finish): Rewrite.
7338 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7340 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7342 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7344 * ld.texinfo: -Bstatic is not ignored.
7346 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7348 * ldlex.l: Recognize \r the same as \n.
7350 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7352 Preliminary support for generating shared libraries, from Eric
7353 Youngdale <ericy@cais.cais.com>.
7354 * genscripts.sh: If the emulation parameter file sets
7355 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7356 CREATE_SHLIB defined.
7357 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7358 link_info.shared is set, use the .xs script file.
7359 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7360 .interp section, and don't include TEXT_START_ADDR in the starting
7361 address of the first section.
7362 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7363 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7365 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7367 * configure.in: Change --with-targets to --enable-targets.
7369 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7371 * lexsup.c (parse_args): Add support for new options -( -) with
7372 synonyms --start-group --end-group.
7373 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7374 (lang_group_statement_type): Define new struct.
7375 (lang_statement_union_type): Add group_statement field.
7376 (lang_enter_group, lang_leave_group): Declare.
7377 * ldlang.c (lang_for_each_statement_worker): Handle
7378 lang_group_statement_enum.
7379 (map_input_to_output_sections, print_statement): Likewise.
7380 (lang_size_sections, lang_do_assignments): Likewise.
7381 (open_input_bfds): Completely rewrite. Now does its own looping,
7382 rather than using lang_for_each_statement. Handle groups.
7383 (lang_process): Update call to open_input_bfds.
7384 (print_group): New static function.
7385 (lang_enter_group, lang_leave_group): New static functions.
7386 * ldfile.c (ldfile_open_file): If the file has already been
7387 opened, just return rather than taking an assertion failure.
7388 * ldver.c (help): Mention new options.
7389 * ld.texinfo: Document new options.
7391 * ldlang.c (end_of_data_section_statement_list): Don't define.
7392 (lang_leave_output_section_statement): Don't set obsolete variable
7393 end_of_data_section_statement_list.
7395 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7398 * ldlang.c (lang_size_sections): Adjust current region address
7399 even for sections with an explicit address. From
7400 ralphc@pyramid.com (Ralph Campbell).
7402 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7403 From jrs@world.std.com (Rick Sladkey).
7405 * scripttempl/mipsbsd.sc: Let sections align to their natural
7408 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7410 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7412 (lang_abs_symbol_at_beginning_of): Likewise.
7413 (lang_abs_symbol_at_end_of): Likewise.
7414 (lang_size_sections): Use bfd_is_abs_section to check for the
7415 absolute section. Don't try to set the VMA or output_offset or
7416 size of the absolute section.
7417 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7420 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7422 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7423 when generating relocatable objects.
7425 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7427 * emultempl/linux.em: New file providing support for linking
7428 against Linux shared libraries.
7429 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7430 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7432 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7434 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7435 * ldmain.c (main): Initialize link_info.shared to false. Give
7436 error if link_info.relocateable and link_info.shared are both set.
7438 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7439 it as naming an emulation to be added to EMULATION_OFILES.
7440 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7442 * Makefile.in: Rebuilt dependencies.
7443 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7444 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7445 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7446 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7447 (ei386linux.c): Remove; now in Makefile.in.
7448 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7449 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7450 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7451 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7452 (eelf64_sparc.c): Remove; now in Makefile.in.
7453 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7454 (eelf32_sparc.c): Remove; now in Makefile.in.
7456 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7457 no owner--it might be bfd_abs_section. From Eric Youngdale
7458 <ericy@cais.cais.com>.
7460 * scripttempl/aout.sc: Let sections align to their natural
7463 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7465 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7466 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7467 * ldemul.c: Include ldexp.h and ldlang.h.
7468 (ldemul_open_dynamic_archive): New function.
7469 * ldfile.h (ldfile_open_file_search): Declare.
7470 * ldfile.c: Include ldemul.h.
7471 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7472 argument, not bfd *. Change all callers.
7473 (ldfile_open_file_search): Rename from open_a. Return boolean
7474 argument, not bfd *. Clean up. Change all callers.
7475 (ldfile_open_file): If doing a dynamic link, call
7476 ldemul_open_dynamic_archive rather than assuming the extension of
7477 a dynamic object is ".so".
7478 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7480 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7482 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7484 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7485 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7486 Accept -static as a synonym for -non_shared.
7488 Let the user change the dynamic linker used by ELF code.
7489 * ld.h (args_type): Add new field interpreter.
7490 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7492 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7493 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7494 the ELF backend to return the .interp section. If
7495 command_line.interpreter is not NULL, set the contents of .interp
7497 * ld.texinfo: Mention -dynamic-linker.
7499 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7502 * lexsup.c (parse_args): Sort out the option macros and change the
7503 definitions to make it easier to add a new option.
7505 * scripttempl/aout.sc: Define __etext and __edata to go along with
7508 * ld.h (ld_config_type): Add new field traditional_format.
7509 * lexsup.c (parse_args): Add traditional-format to longopts, and
7511 * ldmain.c (main): Initialize config.traditional_format to false.
7512 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7513 flags of output_bfd according to config.traditional_format.
7514 * ldver.c (help): Mention -traditional-format.
7515 * ld.texinfo: Document -traditional-format.
7517 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7519 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7520 they are encountered.
7522 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7524 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7525 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7527 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7529 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7530 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7532 * ldfile.c (open_a): If this is not an archive, try to open it in
7533 the current directory before searching for it.
7535 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7537 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7538 BLOCK works in a section address as documented.
7540 * ldgram.y (YYDEBUG): Don't define.
7542 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7544 * emultempl/gld960.em: Pass false for new argument to
7545 ldfile_add_library_path.
7546 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7548 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7551 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7553 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7555 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7557 * Makefile.in (check): Delete ld.new dependency so that a regression
7558 test doesn't trigger a rebuild of the linker.
7560 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7562 * ldlang.c (map_input_to_output_sections): For lang_address, call
7563 init_os if it hasn't already been called.
7565 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7567 Add support for SunOS shared libraries.
7568 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7569 shared library support code.
7570 * emultempl/sunos.em: New file.
7571 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7572 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7573 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7574 (esun3.c): Likewise.
7576 * ldlang.c: Minor formatting cleanups.
7577 (lang_for_each_input_file): New function.
7578 * ldlang.h (lang_for_each_input_file): Declare.
7580 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7582 (search_head): Declare.
7583 (ldfile_add_library_path): Add new cmdline argument in prototype.
7584 * ldfile.c (search_head): Make non-static.
7585 (search_dirs_type): Move to ldfile.h.
7586 (ldfile_add_library_path): Accept cmdline argument, and save it.
7587 * lexsup.c (parse_args): Pass true for new cmdline argument of
7588 ldfile_add_library_path.
7589 (set_default_dirlist): Likewise.
7590 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7591 argument of ldfile_add_library_path.
7592 * ldgram.y (ifile_p1): Likewise.
7594 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7596 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7597 total_size, superfile and chain.
7598 * ldfile.c (open_a): Don't clear search_dirs_flag.
7599 (ldfile_open_file): Don't try to open superfile. Assert that file
7600 has not already been opened.
7601 * ldlang.c (new_afile): Don't initialize superfile.
7602 * ldmain.c (add_archive_element): Don't initialize subfiles or
7603 chain or superfile. Initialize search_dirs_flag to false.
7605 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7607 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7609 Changes from binutils-2.4 release:
7611 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7612 variables, use whitespace, so scripts don't break.
7614 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7616 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7618 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7619 * Makefile.in: Noted change.
7621 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7622 don't know where that's supposed to come from, or why it's
7625 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7627 * configure.bat: update to latest makefile.in
7628 * emulpara/go32.sh: set to coff-go32 not aout
7629 * emultemp/generic.em: strength-reduce the structure of
7630 this shell script, since the only available shell for
7631 DOS can't handle complex syntax.
7632 * emultemp/stringify.sed: for "sed -f" instead of inline.
7633 * makefile.in: depend on stringify.sed as well as genscripts.sh
7634 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7635 * genscripts.sh: empty variables aren't always considered "set",
7636 so set them to "y" instead.
7638 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7640 * ldlang.c (entry_symbol): Make static.
7641 (lang_add_entry): Add cmdline argument.
7642 * ldlang.h (lang_add_entry): Change prototype.
7643 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7644 * lexsup.c (parse_args): Likewise.
7646 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7648 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7649 .reginfo an address.
7650 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7651 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7652 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7654 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7656 Add support for ELF shared libraries.
7657 * ld.h (ld_config_type): Add field dynamic_link.
7658 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7659 on attempts to use -r with -relax, -call_shared or -s.
7660 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7661 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7662 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7663 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7664 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7665 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7667 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7668 opening a file with a .so extension first.
7669 * emultempl/elf32.em: New file.
7670 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7671 (NONPAGED_TEXT_START_ADDR): Likewise.
7672 (TEMPLATE_NAME): Define as elf32.
7674 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7675 * scripttempl/elf.sc: Add placement for new dynamic sections.
7676 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7677 outside of any section. Don't use ALIGN(8); just let one section
7678 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7679 sections; they'll be handled correctly anyhow.
7680 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7682 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7684 * Makefile.in (install): Redirect output of ln to /dev/null.
7686 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7688 * emultempl/hppaelf.em: Change all references of
7689 .hppa_linker_stubs to .PARISC.stubs.
7690 * scripttempl/hppaelf.sc: Likewise.
7692 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7694 * ldlang.c (print_output_section_statement): Change ``no attached
7695 output section'' message slightly.
7696 (lang_do_assignments): Don't recurse down if there is no real
7699 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7700 match corresponding change in emulation templates.
7701 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7702 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7704 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7706 * ldver.c (ldversion): Updated version number.
7708 * cdtest-foo.cc: Use explicit "#pragma implementation".
7709 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7710 * Makefile.in: References to cdtest-func.o changed to
7713 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7715 Don't create unnecessary output sections.
7716 * ldlang.c (out_bfd_get_section_by_name): Remove.
7717 (wild_section): Call bfd_get_section_by_name rather than
7718 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7720 (lang_create_output_section_statements): Remove.
7721 (map_input_to_output_sections): For several cases, call init_os if
7722 it has not already been called.
7723 (lang_size_sections): If output section was not created, skip it.
7724 (lang_process): Don't call lan_create_output_section_statements.
7725 (lang_place_orphans): Skip files with just_syms_flags set to true.
7726 * ld.texinfo: Document change.
7728 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7730 * ldlang.c (wild_doit): Don't bother initializing the vma and
7731 section size. Don't special case SEC_SHARED_LIBRARY.
7732 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7735 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7737 * config/go32.mh : New file for Xgo32X.
7739 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7741 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7742 before calling einfo, since we are reporting an fopen failure.
7743 From jrs@world.std.com (Rick Sladkey).
7745 * configure.in: Use "e" rather than "em_" as prefix for
7748 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7750 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7752 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7753 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7755 * Makefile.in: Changed all generated file names.
7756 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7757 sed patterns to handle new filenames.
7759 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7760 * configure.in: Adjusted.
7762 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7764 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7765 work. Instead, check build dir and $srcdir explicitly, and use
7766 `echo' to get all the filenames.
7768 * configure.in (h8300h-*-hms): Changed ld_target name to
7770 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7773 * config/i960coff.mt: New file.
7774 * emulparams/gld960coff.sh: New file.
7775 * emultempl/gld960c.em: New file.
7776 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7777 i960coff configuration.
7778 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7780 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7781 code isn't included in FSF releases, and it can still be
7782 explicitly selected.
7783 (distclean): Remove site.bak and tmpdir.
7784 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7785 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7787 Patches from Ralph Campbell:
7788 * config/mipsbsd.mh: New file.
7789 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7790 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7791 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7794 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7796 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7798 * config/m68k.mt (EMUL): Set to m68kaout.
7799 * emulparams/m68kaout.sh: New file.
7800 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7801 (em_m68kaout.c): New target.
7803 * ldlang.c (lang_size_sections): If dot moves because of an
7804 assignment, don't try to insert a pad into the absolute output
7805 section, just change the address of the default memory region
7808 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7809 cdtest-ur.out, and cdtest-ur.tmp.
7811 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7813 * scripttempl/sa29200.sc: Align all sections to four byte
7816 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7818 * Makefile.in, configure.in: Support for go32 coff.
7819 * config/i386-go32.mt: New file
7820 * emulparams/i386go32.sh: New file
7821 * scripttempl/i386go32.sc: New file
7823 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7825 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7826 Lynx-specific script templates.
7827 * configure.in (sparclite*-*-coff): Use coff-sparc.
7828 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7829 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7830 (ENTRY): Set to __main.
7831 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7832 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7833 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7835 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7837 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7838 byte boundary, in case the global constructors do not take up an
7841 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7842 exist, get crtbegin based on gcc -print-libgcc-file-name.
7843 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7845 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7847 * ldlang.c (lang_size_sections): When no address is given for a
7848 section, align it according to its requirements.
7850 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7852 * Makefile.in (clean, distclean): Remove configdoc.texi.
7854 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7856 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7858 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7860 * ldlang.c (lang_size_sections): When relaxing, adjust the
7861 position of a padding statement, and adjust dot accordingly.
7863 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7865 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7867 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7869 * scripttempl/i386coff.sc: If relocating, don't put .init and
7870 .fini sections into .text; keep them separate.
7871 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7872 exist, get crtbegin based on gcc -print-libgcc-file-name.
7873 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7875 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7877 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7879 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7881 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7884 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7885 if building a final executable.
7887 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7889 * ldmain.c (main): Check the return value of bfd_close.
7891 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7893 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7894 sections never overlap when using -r.
7896 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7898 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7899 changes: get_symtab_upper_bound renamed and returns long,
7900 bfd_canonicalize_symtab returns long, check for error indications.
7902 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7904 * ldlang.c (print_input_section): For section size, use
7905 _cooked_size if it is non-zero, size otherwise.
7906 (size_input_section): Likewise.
7907 (lang_do_assignments): Likewise (case lang_input_section_enum).
7909 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7911 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7912 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7913 (lang_add_input_file): Pass true to new_afile for add_to_list.
7914 (lookup_name): Remove force_load argument. Changed all callers.
7915 Pass false to new_afile for add_to_list. Split loading of symbols
7916 out into separate function.
7917 (load_symbols): New function split out of lookup_name. Don't load
7918 the symbols if they are already loaded.
7919 (open_input_bfds): For lang_input_statement_enum call load_symbols
7920 rather than lookup_name.
7921 (lang_process): Pass abs_output_section rather than NULL to
7923 (lang_startup): Set real field of first_file to true.
7925 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7927 * ldlang.c (had_relax): Removed.
7928 (relax_again): New static variable.
7929 (lang_size_sections): Change call to bfd_relax_section to
7930 correspond to BFD changes. Set relax_again appropriately.
7931 (lang_process): Remove #if 0 code. When relaxing, keep calling
7932 lang_do_assignments and lang_size_sections until relax_again
7935 * emultemp/gld960.em: Include libiberty.h
7936 (gld960_before_parse): Pass NULL as final argument to concat.
7938 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7940 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7943 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7944 building a bfd_data_link_order, rather than by setting the section
7945 contents immediately.
7947 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7949 Changes to make -Ur work again.
7950 * ldmain.c (add_to_set): Now takes reloc argument rather than
7951 bitsize. Check config.build_constructors here. If an new hash
7952 table entry is created, mark it as undefined.
7953 (constructor_callback): No longer takes bitsize argument. Pass
7954 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7955 BFD backend supports it.
7956 (reloc_overflow): Handle a NULL abfd argument.
7957 (reloc_dangerous, unattached_reloc): Likewise.
7958 * ldctor.c: Include ldmain.h.
7959 (struct set_info): Change bitsize field to reloc.
7960 (ldctor_add_set_entry): Now takes reloc argument rather than
7961 bitsize. Don't bother to check config.build_constructors here.
7962 (ldctor_build_sets): Get the size from the reloc howto. If
7963 generating relocateable output, call lang_add_reloc rather than
7965 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7967 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7968 (lang_reloc_statement_type): New structure.
7969 (lang_statement_union_type): Add reloc_statement field.
7970 (lang_add_reloc): Declare new function.
7971 * ldlang.c (lang_for_each_statement_worker): Handle
7972 lang_reloc_statement_enum.
7973 (map_input_to_output_sections, print_statement): Likewise.
7974 (lang_size_sections, lang_do_assignments): Likewise.
7975 (print_reloc_statement): New function.
7976 (lang_add_reloc): New function.
7977 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7979 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7980 (cdtest-ur, cdtest-ur.out): New targets.
7981 (check-cdtest): Now also check that -Ur works correctly.
7983 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7985 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7987 * ldlang.c (lang_process): Move lang_common call before
7988 map_input_to_output_sections, to ensure that any alignment
7989 constraints set by common symbols are copied over to the output
7992 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7994 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7995 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7996 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7997 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8000 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8002 * config/i386bsd.mh: New file.
8004 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8006 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8008 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8009 (DATA_START_SYMBOLS): Define _fdata.
8011 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8013 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8015 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8017 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8018 works again. Attach some output symbols to the stub file bfd.
8020 * emultempl/hppaelf.em: Include elf32-hppa.h.
8021 (file_chain): Add decl.
8022 (hppa_look_for_stubs_in_section): Delete decl.
8023 (hppaelf_finish): Reenable code. Do not pass symbols
8024 down to hppa_look_for_stubs_in_section.
8026 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8028 * ldmain.c (write_map): Don't define. Removed all references.
8029 Just use map_file or map_filename instead.
8030 (add_archive_element): Use minfo to write map information, not
8032 (constructor_callback): Use fprintf to write map information, not
8034 * ldmain.h (write_map): Don't declare.
8035 * ldgram.y (mri_script_command): Removed reference to write_map.
8036 * ldlang.c (lang_one_common): Likewise.
8037 * lexsup.c (parse_args): Likewise.
8039 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8041 * scripttempl/elf.sc: Force all sections to be aligned.
8043 * ldgram.y (section): Reverse the order of memspec_opt and
8044 fill_opt to avoid an ambiguity when both are used.
8045 * ld.texinfo: Changed accordingly.
8047 * ldgram.y: Move include of ldlex.h back with other includes.
8048 * ldlex.h (input_type): Don't initialize enum constants to
8050 * ldlex.l: Use a switch to return the right token based on
8051 input_type, rather than knowing that input_type has a value based
8054 * ldgram.y (dirlist_ptr): Removed; not used.
8055 * lexsup.c: Include ldver.h.
8056 * Makefile.in: Rebuilt dependencies.
8058 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8060 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8061 (ldlang_add_file): call it here instead.
8063 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8065 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8067 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8069 * emultempl/hppaelf.em: First attempt to clean this file up.
8070 Add comments in several functions as to their purpose and
8071 how they function (or my current best guess). Clean up horrible
8072 spacing and indention that never should have been accepted in the
8073 first place. Add FIXMEs for issues which need to be resolved.
8074 Disable linker-stub generation until it gets fixed. This allows
8075 the linker to at least work on simple code for testing purposes.
8077 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8078 it via hppaelf_finish). Prototype moved into ldlang.h.
8079 (lang_process): Move problematic extra call to lang_size_sections
8080 into the PA ELF specific code.
8081 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8082 lang_size_sections moved here.
8084 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8086 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8087 * config/ppc-elf32.mt: New file.
8088 * emulparams/elf32ppc.sh: New file.
8089 * emultempl/ppc.em: New file.
8090 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8091 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8092 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8094 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8096 * lexsup.c (parse_args): Use symbolic numbers for long options.
8097 Fix misunderstanding in -Y and -call_shared et al.
8099 Use getopt instead of lex and yacc to parse the command line.
8101 * ld.texinfo (Options): Document changes to option syntax.
8102 * Makefile.in: Update dependencies.
8103 * ldver.c (help): Tweak dashes in usage message.
8104 * ldgram.y (%union): Remove unused members.
8105 Remove %tokens for command line options; add ones for input types.
8106 (command_line): Rules removed.
8107 (file): Instead of command line, recognize an
8108 input type indicator, then use the nonterminal for that type.
8109 (defsym_expr): New nonterminal from code formerly in command_line.
8110 * ldlex.h: Declare parser input type enum and variable.
8111 Don't declare parse_line.
8112 * ldlex.l: Remove unused variables. Make some used ones static
8114 (COMMAND): Start state and its rules removed.
8115 At start of yylex, return input state token if at start of input.
8116 (lex_redirect): Don't need to set yyout.
8117 (ldlex_command): Function removed.
8118 * ldmain.c (main): Instead of calling parse_line, set up the
8119 redirections and call yyparse directly.
8120 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8122 * lexsup.c: Remove #if 0'd code.
8123 (parse_line): Function removed.
8124 (parse_args): Rewrite to use getopt_long_only.
8125 (set_default_dirlist): New function from code formerly in
8126 ldgram.y:command_line.
8127 (set_section_start): New function.
8128 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8129 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8130 compiled-in link scripts in "{" and "}", as the grammar no longer
8133 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8135 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8136 require that it be in $(srcdir).
8138 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8140 * ldlang.c (lang_size_sections): Only align section to alignment
8141 required by linker script, not to maximum alignment of input
8144 * ldlang.h (largest_section): Don't declare.
8145 * ldlang.c (largest_section): Don't define.
8146 (size_input_section): Don't set largest_section; not used.
8148 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8150 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8152 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8154 * ldlang.c, ldmain.c: Include libiberty.h.
8156 * ldmisc.h (concat): Don't declare.
8157 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8159 * ld.h (as_output_section_statement): Removed; not used.
8161 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8163 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8164 bfd_set_error and new error names.
8166 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8168 * ldwrite.c (build_link_order): If the cooked size of the section
8169 has been set, use it, for determining link_order size.
8170 (ldwrite): In the error message displayed if bfd_final_link fails,
8171 indicate that it was in fact the final link step that failed.
8173 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8174 bfd_relax_section, in case it returns false but doesn't flag an
8175 error. If an error is returned, indicate which one it is in the
8178 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8179 it'll get picked up from $(srcdir) if appropriate.
8181 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8183 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8184 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8186 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8188 * ldlex.l (comment): Increment line number when newline is read.
8190 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8192 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8193 reload the file even if it is already loaded.
8194 (wild): Call lookup_name with force_load argument of 0.
8195 (open_input_bfds): Call lookup_name with force_load argument of 1.
8196 (print_symbol): Remove declaration of non-existent function.
8197 (print_one_symbol): Return true rather than falling off end.
8199 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8201 * ldmain.c (main): Use %ld when printing long values.
8203 * scripttempl/elf.sc: Move _edata after the .sdata section.
8204 Permit OTHER_BSS_SYMBOLS to be defined.
8205 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8207 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8209 * Rename all "hppaosf" files to "hppaelf".
8210 * Change all "osf" references to "elf" in hppaelf files.
8211 * Makefile.in: Likewise.
8212 * configure.in: Likewise.
8214 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8216 * ldmain.c (main): Call xatexit, not atexit.
8217 Call xmalloc_set_program_name.
8219 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8222 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8224 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8225 (hppaosf_finish): Call xmalloc, not ldmalloc.
8226 * ldmain.c (preserve_output): Function removed.
8227 (main): Do it here instead.
8229 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8231 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8232 GNU C specific macros.
8234 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8235 call to LANG_FOR_EACH_INPUT_SECTION.
8237 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8239 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8240 deleted; will use libiberty versions instead.
8241 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8242 mri.c Makefile.in: Change callers.
8244 * ldmisc.c (vfinfo): Remove cleanup code.
8245 * ldmain.c (remove_output): Put it here (new function).
8246 (preserve_output): New function.
8247 (main): Register remove_output and preserve_output with atexit.
8248 * ldmain.c ldgram.y: Call xexit instead of exit.
8249 * ldmisc.h: Declare xexit.
8251 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8253 * Makefile.in: Lots of new H8/500 memory models.
8255 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8257 * ldlex.l: Removed duplicate rules.
8258 (yywrap): Provide default definition, needed with some versions of
8261 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8263 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8264 the archive filename too.
8266 * ldlex.l: Add rule to catch invalid input characters instead of
8267 printing them. Include "ldmain.h" for program_name decl.
8268 (lex_warn_invalid): New function.
8269 * Makefile.in: Add dependency.
8271 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8273 * Makefile.in (check): Don't bother running any tests of
8274 cross-linker until the test suite no longer assumes native mode.
8276 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8278 * ldlang.c (print_one_symbol, print_input_section): Print
8279 global symbols in symbol table again.
8281 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8283 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8284 exit successfully instead of complaining if no input files are
8287 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8289 * Makefile.in: Format variable definitions consistently.
8290 (LD_PROG): Remove unnecessary variables from link command,
8291 change variable LOADLIBES to EXTRALIBS.
8293 * ldmain.c (main): Compute and display total execution time.
8294 * ld.texinfo (-stats): Document the option.
8296 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8298 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8301 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8304 * ldlang.c (relaxing): Removed global variable.
8305 (lang_size_sections): If the canonical symbols have not already
8306 been read in, read them in before relaxing.
8307 * ldlang.h (relaxing): Removed declaration.
8309 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8311 * ldlang.c (new_afile): Initialize loaded field to false.
8312 (lookup_name): If file was already loaded, don't call the
8313 add_symbols entry point again.
8315 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8317 * ld.texinfo: Clarify what -T option does.
8319 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8321 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8324 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8326 * ldmain.c (add_archive_element): If trace_files or
8327 trace_file_tries, print file name.
8328 * ldlang.c (lookup_name): Likewise.
8329 (ldlang_add_file): Don't put files on input_bfds list in reverse
8332 * scripttempl/elf.sc: Correct typo.
8334 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8336 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8337 their arguments optional, for compatibility with the old GNU ld.
8339 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8341 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8343 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8345 * ldmain.c (add_to_set): Add bitsize argument.
8346 (constructor_callback): New function.
8347 (link_callbacks): Add constructor_callback.
8348 * ldctor.c (struct set_info): Add bitsize field.
8349 (ldctor_add_set_entry): Add bitsize argument.
8350 (ldctor_build_sets): Base the size of the elements of the set on
8351 the bitsize, rather than always using LONG.
8352 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8354 * ld.h (QUAD_SIZE): Define.
8355 * ldgram.y (QUAD): New token.
8356 (length): Handle it.
8357 * ldlex.l: Return QUAD.
8358 * lexsup.c (keywords): Add QUAD.
8359 * ldwrite.c (build_link_order): Handle QUAD.
8360 * ldlang.c (print_data_statement): Handle QUAD.
8361 (lang_size_sections): Likewise.
8362 (lang_do_assignments): Likewise.
8363 * ldexp.c (exp_print_token): Add QUAD to table.
8364 * ld.texinfo: Describe QUAD.
8366 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8367 since the Alpha doesn't use them.
8369 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8371 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8373 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8375 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8376 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8378 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8380 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8381 needed for i386mach. (Should be a no-op on other systems.)
8383 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8384 (PAGE_SIZE): Don't define; not used.
8386 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8388 * ldgram.y (yyerror): Make argument const char *, and actually
8389 print it out rather than assuming it is a syntax error.
8390 * ldmisc.h: Change declaration of yyerror.
8391 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8393 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8395 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8396 exec header offset, since the exec header isn't loaded.
8397 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8399 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8401 A major rewrite to move the bulk of the linker into BFD so that
8402 more efficient backend code can be written for specific object
8404 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8405 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8406 * ldctor.c, ldctor.h: Complete rewrite.
8407 * ldwrite.c, ldwrite.h: Complete rewrite.
8408 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8409 link_info.strip instead. Changed all uses.
8410 (discard_locals_type, discard_locals): Removed. Use
8411 link_info.discard instead. Changed all uses.
8412 (ld_config_type): Removed relocateable_output field; use
8413 link_info.relocateable instead; changed all uses. Added stats
8415 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8416 set_loader_symbol): Removed.
8417 * ldexp.h (node_class): Added etree_rel.
8418 (etree_type): Added rel field.
8419 * ldexp.c (exp_print_token): Bracketed table initialization.
8420 (exp_relop): New function.
8421 (fold_name): Use linker hash table rather than ldsym functions.
8422 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8423 (exp_print_tree): Handle etree_rel.
8424 * ldgram.y (strip_symbols, discard_locals): Removed.
8425 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8426 (REL): New token. Does not appear in grammar, but needed for
8428 (file): Don't call lang_final; it's called by main anyhow.
8429 * ldlex.l: Accept -stats and -no-keep-memory options.
8430 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8431 * ldlang.c: Consistently use fill_type for fill argument.
8432 (lang_init_script_file, script_file): Removed.
8433 (create_object_symbols): Removed. Use
8434 link_info.create_object_symbols_section instead. Changed all
8436 (lang_add_keepsyms_file): Removed.
8437 (lookup_name): Call bfd_link_add_symbols instead of
8438 ldmain_open_file_read_symbol.
8439 (wild): Don't iterate over script_file.
8440 (open_output): Create link hash table.
8441 (lang_place_undefineds): Rewrote.
8442 (lang_size_sections): Handle relaxing (doesn't work yet).
8443 (lang_relocate_globals): Removed.
8444 (lang_finish): Use link hash table rather than ldsym functions.
8445 (lang_common): Rewrote.
8446 (lang_one_common): New function.
8447 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8449 (create_symbol): Removed.
8450 (lang_process): Don't call lang_init_script_file. Call
8451 ldctor_build_sets rather than find_constructors. Don't call
8452 lang_relocate_globals.
8453 (lang_abs_symbol_at_beginning_of): Rewrote.
8454 (lang_abs_symbol_at_end_of): Rewrote.
8455 * ldmain.c (had_y): Removed.
8456 (lprefix, lprefix_len): Removed; use link_info fields instead.
8458 (multiple_def_count, commons_pending, undefined_global_sym_count,
8459 total_symbols_seen, total_files_seen): Removed.
8460 (link_callbacks, link_info): New variables.
8461 (main): Initialize link_info. Don't call init_bfd_error_vector or
8462 ldsym_init. Don't set now unused variables. Handle -stats.
8463 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8464 (add_ysym): Rewrote.
8465 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8466 search_library, gnu960_check_format, decode_library_subfile,
8467 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8469 (add_keepsyms_file, add_archive_element, multiple_definition,
8470 multiple_common, add_to_set, warning_callback, undefined_symbol,
8471 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8473 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8474 require symbols for %C; look them up instead.
8475 * emultempl/hppaosf.em: Pass link_info to
8476 hppa_look_for_stubs_in_section.
8477 * Makefile.in: Rebuilt dependencies.
8478 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8480 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8482 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8483 ldlang.h and ldctor.h.
8485 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8486 declarations of free and malloc from flex output. Change malloc
8487 to ldmalloc in flex output.
8489 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8491 * ldmain.c (lprefix): Change default from a char to a string
8492 with only one character.
8493 (lprefix_len): Set default to one.
8495 * ldmain.h (lprefix_len): Declare.
8497 * ldsym.c (write_file_locals): Use strncmp rather than a character
8498 comparison for lprefix.
8500 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8503 * emultmpl/hppaosf.em: Include ldexp.h.
8504 (before_parse): Set lprefix and lprefix_len correctly.
8506 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8508 * ldlex.h: Don't declare yywrap if it is a macro.
8509 * ldlex.l: Include sysdep.h.
8510 * ldlang.c (lang_for_each_statement_worker,
8511 lang_for_each_statement): Forgot to use PARAMS.
8513 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8515 * Makefile.in: Added .PHONY targets where appropriate. Added some
8517 (gcclibdir, version): Removed unused variables.
8518 (DEP): New variable, set to mkdep.
8519 (ALL_CFLAGS): New variable. Used in .c.o target.
8520 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8522 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8523 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8524 mostly obsolete variables. Adjusted remaining uses.
8525 (DEF_EMUL): Removed variable.
8526 (ldmain.o): Handle undefined EMUL error correctly.
8527 (ldemul-list.h): Depend on config.status rather than Makefile.
8528 Create via temporary file.
8529 (ver960.c, roll, make): Removed obsolete targets.
8530 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8532 * dep-in.sed: New file, used when rebuilding dependencies.
8534 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8536 Made many changes to eliminate gcc warnings. Made various
8537 cosmetic changes, declared various things in header files, removed
8538 various extern declarations from .c files. No substantive
8541 * ldlang.c (lang_process): Ifdef out final call to
8542 lang_size_sections again (reverting change of Nove 2), since it
8543 breaks the Sun4 linker.
8545 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8547 * configure.in (alpha-*-netware*): New target; use alpha.
8549 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8551 * configure.in: Group targets by CPU. Merge some m68k target
8552 entries with different CPU specs that use the same ld_target
8555 * configure.in: Add sparc*-*-coff.
8556 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8557 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8558 (em_coff_sparc.c): Add dependencies and build rules.
8560 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8562 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8564 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8566 (command_line_option): Accept and ignore them (for now).
8567 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8568 where n is a number.
8570 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8572 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8573 not in bfd_com_section, create the section in the BFD so that it
8574 can be placed in the right output section.
8576 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8578 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8579 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8580 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8581 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8582 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8583 Move OTHER_READONLY_SECTIONS after all the other readonly
8584 sections. Don't use DATA_ADDR twice.
8586 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8587 p is in a common section, make sure the BFD has a section of that
8590 * ldlang.c (lang_common): Add newline to error message.
8592 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8594 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8595 Lynx-specific script instead of m68kcoff.
8596 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8597 (ENTRY): Define as __main.
8598 (TEXT_START_ADDR): Define as 0.
8599 (PAGE_SIZE): Define as 0x1000.
8600 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8601 * scripttempl/m68klynx.sc: New file.
8603 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8605 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8606 arguments rather than treating them as emulation names.
8608 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8610 * configure.in: Support x86 unixware and netware plus generic netware.
8612 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8614 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8617 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8619 * Makefile.in (distclean): Don't delete dvi or info files.
8620 (ld.info): Update dependency list.
8621 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8623 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8625 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8626 Set output_filename instead of creating a new node.
8627 (open_output): Don't set output_filename.
8628 (lang_final): Create the new node here.
8629 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8631 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8633 From Pete Hoogenboom (hoogen@cs.utah.edu):
8635 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8636 edata, _edata, end): Add definitions of these symbols.
8637 (__end): Remove definition of this symbol.
8638 (__data_start): Move definition of this symbol.
8640 * emultempl/hppaosf.em: Various fixes and support for linker stub
8642 (hppaosf_finish, hppaosf_search_for_padding_statements,
8643 hppaosf_create_output_section_statements): New functions in
8644 support of linker stub generation.
8645 (ld_hppaosf_emulation): Redefine to include new
8646 emulation-specific routines.
8648 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8649 Pass abs_output_section rather than NULL to avoid invalidating
8652 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8654 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8655 (em_i386mach.c): New rule.
8656 * configure.in (i[34]86-*-mach*): New case.
8657 * config/i386-mach.mt: New file.
8658 * emulparams/i386mach.sh: New file.
8660 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8662 * ld.h (flag_is_*): Removed macros.
8663 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8664 Consistently check the BFD symbol flags directly, rather than
8665 using file_is_* macros.
8667 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8669 * configure.in (sparc*-*-lynxos*): New target.
8670 * Makefile.in: Add rule for em_sparclynx.c.
8671 (ALL_EMULATIONS): Add Lynx emulations.
8672 * config/sparc-lynx.mt: New file.
8673 * emulparams/sparclynx.sh: New file.
8674 * scripttempl/sparccoff.sc: New file.
8676 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8678 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8680 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8682 * relax.c (write_relax): Check return value of bfd_seclet_link.
8684 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8686 * ldlang.c (delete_output_file_on_failure): New variable.
8687 (open_output): Set it after bfd open succeeds.
8688 * ldmisc.c (vfinfo): Test it.
8690 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8692 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8695 * ldemul.c: Support was added to allow emulation-specific
8696 processing to occur. This support was added primarily for linker
8697 stub generation in the elf32-hppa gld.
8698 (ldemul_finish, ldemul_create_output_section_statements): New
8700 * ldemul.h: Support was added to allow emulation-specific
8701 processing to occur. (As described above.) Added finish and
8702 create_output_section_statements fields to
8703 ld_emulation_xfer_struct structure.
8704 * ldlang.c: Add calls to emulation-specific routines.
8705 (lang_process): Add call to
8706 ldemul_create_output_section_statements function.
8707 (lang_process): Add call to a emulation-specific routine (and
8708 some processing after the call).
8710 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8712 * configure.in: mips*- instead of mips-, mips*el changes
8714 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8716 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8717 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8718 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8719 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8720 * config/alpha.mt: New file.
8721 * emulparams/alpha.sh: New file.
8722 * scripttempl/alpha.sc: New file.
8724 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8726 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8727 types of different sizes (eg: 64 and 32 bits), so coerce.
8728 * ld.h (ALIGN_N): Add warning about usage.
8730 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8732 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8733 which we already have a definition, rather than checking in
8734 several different places whether the symbol is weak.
8736 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8738 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8739 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8740 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8741 expanded within them.
8742 * config/mipsb-elf32.mt: New file.
8743 * emulparams/elf32mipb.sh: New file.
8744 * Makefile.in (em_elf32mipb.c): New target.
8746 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8748 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8749 lang_input_file_is_search_file_enum so objects brought in using
8750 INPUT() do a path lookup.
8752 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8754 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8755 instead of {i386,m68k}-coff.
8756 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8757 * config/i386-lynx.mt: New file.
8758 * config/m68k-lynx.mt: New file.
8759 * emulparams/i386lynx.sh: New file.
8760 * emulparams/m68klynx.sh: New file.
8762 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8763 but defaulting to _start.
8765 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8766 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8769 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8771 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8772 HOSTING_LIBS for testing.
8774 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8776 Finish up support for i386-sysv4 (without shared libraries):
8777 * ld.h (flag_is_weak): Define.
8778 * ldlang.c (print_symbol): Mention whether symbol is weak.
8779 (print_input_section): Print weak symbols as globals.
8780 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8781 (enter_global_ref): Do not warn if a weak symbol redefines a
8782 global symbol. Do not let a weak symbol redefine a common symbol.
8783 (enter_file_symbols): Treat weak symbols as global symbols.
8784 (subfile_wanted_p): Do not pull in an object file from a archive
8785 just to resolve an undefined weak symbol.
8786 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8787 error; the error might be that malloc has run out of space.
8788 * ldsym.c (write_file_locals): Treat weak symbols as global.
8789 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8791 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8792 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8793 * emulparams/elf_i386.sh: New file.
8794 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8795 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8796 (ALL_EMULATIONS): Add em_elf_i386.o.
8797 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8798 (em_elf_i386.c): New target, like other em_*.c targets.
8799 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8800 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8801 nonempty, and configured for native, add it to LIB_PATH.
8803 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8805 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8806 Added statements to pass stab and stabstr sections through and
8807 mark them as NOLOAD, which makes GDB happier.
8809 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8811 * configure.in: Accept m68k-lynx-lynxos config.
8813 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8815 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8817 * config/coff-h8300.mt: Add EMUL=h8300h.
8819 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8821 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8823 * Makefile.in: Changed CXX back to g++.
8825 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8827 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8829 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8831 * Makefile.in (TAGS): Use shell wildcards.
8833 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8835 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8837 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8839 * ld.texinfo: re-enable included config file; conditionalize doc
8840 for -oformat to interact properly with SingleFormat doc config
8841 var; rename @up/@down to @raisesections/@lowersections.
8843 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8845 * configure.in: recognize m88110.
8847 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8849 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8850 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8851 ELF emulation is "elf32-hppa" not "elf-big".
8852 (hppaosf_before_parse): Remove unneeded processing of environment
8854 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8855 .text segment of output file.
8856 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8858 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8860 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8863 * ldlang.c, ld.h: updated copyright.
8865 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8867 * ldlang.c (open_output, lang_check): Check return value of
8870 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8872 * scripttempl/h8500.sc: Start all sections in a different segment.
8873 * scripttempl/z8ksim.sc: Handle constructors
8875 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8877 * Makefile.in: revert earlier changes back to execute runtest
8878 with make check. cdtest and bootstrap now function as they
8879 did within the Makefile.
8881 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8883 * Makefile.in: Update dependencies.
8885 * configure.in: Set EMULATION_OFILES in Makefile based on
8886 --with-targets option.
8888 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8890 * Makefile.in: check targets reimplemented to old way.
8892 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8894 * config/i386v.mh, config/irix4.mh: Use gcc
8895 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8896 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8897 bfd/configure.host change.
8899 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8901 * scripttempl/elf.sc: Handle .line and .debug* sections.
8903 * ldlex.l: Use bfd_scan_vma, not strtoul.
8905 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8907 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8908 Remove inital caps in some error messages, change "can't" to
8909 "cannot", add missing colons.
8910 * ldmisc.c (vfinfo): Print "%%" as a single %.
8911 For '%' followed by unrecognized character, print them both
8912 verbatim instead of expecting a char * arg.
8913 For '%C', don't put the function name in parens.
8915 * ldexp.c (invalid): Pass "%%", not "% ".
8917 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8919 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8920 (BSS_VAR): Removed; now always define _fbss.
8921 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8924 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8926 * configure.in: z8k-coff is the same as z8k-sim
8928 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8930 * testsuite/lib/ld.exp: new file
8931 * testsuite/config/unix-ld.exp: new file
8932 * testsuite/ld.bootstrap/bootstrap.exp: new file
8933 * Makefile.in: add dejagnu support for make check
8935 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8937 * ldlex.l (comment): Add missing newline in message.
8938 * ldindr.c (add_indirect): Ditto.
8939 * ldexp.c (exp_fold_tree): Ditto.
8941 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8943 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8946 * ldmisc.c (multiple_warn): New function.
8947 * ldmisc.h: Declare it.
8948 * ldmain.c (enter_global_ref): Call it.
8949 * ld.h (ld_config_type): Add warn_common.
8950 * ldlex.l, ldgram.y: Set it with -warn-common option.
8951 * ldver.c (help): Document it.
8953 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8955 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8956 target-specific sections, and for changing data section vma.
8958 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8960 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8961 terminals, for Solaris.
8962 (dirlist_ptr): New static variable.
8963 (command_line_option): Accept new options.
8965 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8968 * config/sun4sol2.mt: Pass emulation name without ".sh".
8970 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8971 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8973 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8975 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8976 .dtors, .data1, .rodata1 sections, instead of combining them into
8977 other sections. For `-r', set all section start addresses to
8980 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8981 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8982 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8984 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8986 * genscripts.sh: If this is the default emulation, set
8988 * emultempl/*.em: Use it to determine whether to compile in the
8991 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8992 genscripts.sh. Pass the current emulation name without ".sh" on
8994 * genscripts.sh: Take an default emulation arg.
8995 Use the current emulation name as EMULATION_NAME.
8996 Make default lib path for cross-compiling ':', not null.
8997 * emulparams/*.sh: Don't set EMULATION_NAME.
8998 * ldemul.c (ldemul_get_script): Take isfile arg.
8999 Pass it to emulation's get_script function.
9000 * ldemul.h: Adjust get_script prototypes.
9001 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9003 * ldfile.h: Declare it.
9004 * ldgram.y: Accept a script on the command line again,
9005 for parsing compiled-in scripts.
9006 * ldmain.c (main): If ld script is a file, parse it as a -T
9007 option, otherwise parse it directly.
9008 * emultempl/*.em (*get_script): Return the scripts themselves if
9009 this is the default emulation; otherwise return their file names.
9010 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9012 * emulparams/m88kbcs.sh: Use it.
9014 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9016 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9018 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9019 there's no change log entry yet, tsk tsk) from the list of
9020 emulations compiled in until Mark gets around to checking in
9021 emulparams/i386linux.sh.
9022 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9023 changed, this file gets updated.
9025 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9027 * ldgram.y (OPTION_Lfile): New token.
9028 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9029 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9031 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9033 * configure.in: h8/300h support needs own .mt file.
9034 config/coff-h8300h.mt: New file.
9036 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9038 * ldmain.c: Don't include sys/stat.h; it already got included
9039 somewhere along the way.
9041 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9043 * Makefile.in: Add h8300h support.
9044 emulparams/h8300h.sh: New file.
9045 scripttempl/h8300h.sc: New file.
9047 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9049 * ldfile.c (ldfile_open_file): In error message, use the name the
9050 user gave (e.g., "-lc"), rather than the base file name.
9052 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9054 * ldmain.[ch]: Remove initial Q_ from function names.
9055 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9057 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9059 * ldlang.c (lang_process): Move loading of default script from
9060 here to main. Add a "/" to start of script name to prevent
9061 finding it in "." first.
9063 * ldmain.c (set_scripts_dir): Don't look in "." first.
9065 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9068 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9070 * Makefile.in (em_m88kbcs.c): Correct dependency.
9071 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9072 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9073 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9075 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9077 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9078 main.c (main): Print the errno string in the error message.
9080 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9082 * configure.in: Accept h8300h for target cpu.
9084 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9085 present (demangle is smart enough to know whether to do it or not).
9087 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9089 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9090 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9092 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9094 * ldmain.c (get_emulation, check_for_scripts_dir,
9095 set_scripts_dir): New functions.
9098 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9100 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9101 Create symbol "end" instead of "__end". Comment out some parts
9102 that may not be needed (yet) for elf.
9104 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9106 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9108 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9110 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9111 when no prototype is being supplied.
9112 (ldmalloc, ldrealloc): Size argument is now size_t.
9114 * ldmisc.c (finfo): New function, accepts FILE* argument.
9115 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9116 without leading zeros.
9117 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9118 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9120 (concat, buystring): String lengths are size_t.
9121 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9123 * ldlang.c (new_statement): Size argument is now size_t. Added
9124 forward declaration with prototype.
9126 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9128 * ldgram.y (OPTION_v): Don't turn on verbose output.
9130 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9132 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9135 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9137 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9138 collect2 doesn't look for gld any more anyhow.
9140 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9142 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9143 now have a non NULL srefs_chain.
9145 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9146 hp300hpux, since the latter does not exist.
9148 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9150 * genscripts.sh: Put the scripts in the ldscripts directory, not
9152 * configure.in (ldscripts): Make, instead of emulations.
9153 * Makefile.in (scriptdir): Take off the "ld" part.
9154 (install, clean, distclean): Use ldscripts, not emulations.
9155 In tests, don't pass -Lemulations.
9156 Don't pass tooldir/lib to genscripts.sh.
9157 * genscripts.sh: Don't take tooldir/lib arg.
9158 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9159 default script file.
9161 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9163 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9165 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9167 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9169 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9171 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9172 run in parallel without colliding on yacc's static file names.
9173 Without the stub rule, make will try to start two yacc's
9174 concurrently which fails because of yacc's static file names.
9176 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9178 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9181 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9183 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9184 different from libdir.
9186 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9188 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9190 * ldver.c (help): New function.
9191 * ldver.h: Declare it.
9192 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9194 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9196 * Makefile.in (INCLUDES): Don't need ../include any more.
9198 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9200 * ldlex.l, ldgram.y: Support new -oformat option.
9201 Remove attempt at supporting script fragments on the command line.
9202 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9203 * mri.c (mri_format), ldgram.y: Change callers.
9204 * ldlang.h: Change prototype.
9206 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9208 * Makefile.in: canonicalize install.sh; for use within
9209 this directory (and subdirs)
9211 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9213 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9215 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9218 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9220 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9221 It wasn't documented (or likely used) and wastes time.
9222 (try_open): If EXTEN is empty, don't try it.
9224 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9225 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9226 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9227 with normal function declarations.
9229 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9230 Move *.sc-sh to scripttempl/*.sc.
9231 * {emultempl,emulparams,scripttempl}/README: New files.
9232 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9233 removed, replaced with generic.em.
9234 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9235 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9237 * *.em (*_get_script): Return script name instead of script contents.
9238 * ldlang.c (lang_process): Change caller.
9240 * ldlex.l, ldgram.y: Recognize -m option.
9241 Check for input files after *all* options in grammar.
9242 * ldmain.c (main): Check for -m options. Add default directory
9245 * mkscript.c: File removed.
9246 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9247 to add to the default LIB_PATH.
9248 Look for input files in the new subdirectories.
9249 Create the scripts in emulations subdirectory and don't filter
9250 them through mkscript.
9251 * configure.in: Make the emulations subdirectory.
9253 * Makefile.in: Account for all of the above changes.
9254 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9255 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9256 Put CFLAGS last in the compilation rules.
9257 Add -I../bfd to INCLUDES so sysdep.h is found.
9259 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9261 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9263 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9264 dependent on RELOCATING, not RELOCATION.
9265 * hp3hpux.sh (SHLIB_PATH): Define it.
9267 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9269 * ldfile.c (try_open): If opening without the extension fails,
9270 try with the extension even if -v or -V was given.
9271 had_script is imported (from ldgram.y), not exported.
9273 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9275 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9277 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9279 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9280 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9282 (section): Use statement_list_opt, not statement_list.
9283 * m68kcoff.sc-sh: Gather constructors and destructors and define
9284 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9285 * sa29200.sc-sh: Gather constructors and destructors and define
9286 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9288 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9290 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9291 * configure.in: No longer need to configure to get sysdep.h.
9293 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9295 * Makefile.in: remove install:all and install-info:info
9296 dependencies (these cause some spurious rebuilds at 'make install'
9299 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9301 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9302 (mips-idt-ecoff*): Added trailing '*'.
9303 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9304 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9305 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9307 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9308 incorrect definitions.
9310 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9312 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9313 symbols, unless stripping.
9315 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9317 * Makefile.in: configure looks for ####, so remove lines with many
9319 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9320 and HOSTING_LIBS correctly so that ``make check'' will work.
9322 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9324 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9325 to etext, edata, and end. Needed for IRIX 4.0.5F.
9326 Patch from mwp@iconix.oz.au (Michael Paddon).
9328 * Version 2.2.1 released.
9330 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9332 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9333 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9335 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9337 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9340 * Version 2.2 released.
9342 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9344 * ldver.c (ldversion): Bump version number to 2.2.
9346 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9350 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9352 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9354 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9356 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9357 mkscript.o, rather than directly from mkscript.c.
9359 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9361 * configure.in: Look for ${target_makefile_frag} relative to
9362 ${srcdir}, not relative to build directory.
9364 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9365 * configure.in: Recognize hppa*-hp-osf.
9366 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9367 (em_hppaosf.c): Build it.
9368 * config/hppaosf.mh, hppaosf.mt: New files.
9370 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9371 some system header files. All uses changed.
9373 * configure.in: Recognize i386-aix configurations as i386-coff
9376 * configure.in: Recognize m68*-*-hpux.
9377 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9378 the value of STACKZERO.
9379 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9380 (em_hp3hpux.c): Build it.
9381 * hp3hpux.sh, config/hp300hpux.mt: New files.
9383 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9385 * mips.sc-sh: Put constructors in the .data section.
9386 * Makefile.in (cdtest): Added dependency on ld.new.
9388 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9390 * Makefile.in: Change definition of $(tooldir) to match FSF.
9391 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9392 Support VAX Ultrix and BSD.
9394 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9396 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9398 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9400 * ldlang.h (struct memory_region): Change `length' and
9401 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9402 * ldlang.c, mri.c: Corresponding changes, plus lint.
9404 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9406 * configure.in: For all i386 targets, accept i486 as well.
9408 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9410 * ldlang.c (wild_doit): Preserve all flags for a
9411 SEC_SHARED_LIBRARY section.
9412 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9413 computing largest_section.
9415 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9417 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9418 fields of newly created structure.
9420 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9422 * ldmain.c (g_switch_value): New variable.
9423 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9424 (command_line_option): Accept -G and set g_switch_value.
9425 * ldlex.l (COMMAND): Accept -G.
9426 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9428 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9430 Support for linking and loading at different places:
9432 * ldlex.l: Add "AT" keyword.
9433 * ldgram.y: Cleanup, and parse AT.
9434 * ldlang.c (print_output_section_statement): Print output address
9435 of section in map. (lang_size_sections): Fill sections' lma with
9437 * ldlang.h (lang_output_section_statement_type): Add load_base
9440 * ldindr.c (add_indirect): Keep more information in the alias
9442 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9443 attribute from an input section.
9444 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9445 default. (Q_enter_file_symbos): Indirect symbols now are known by
9446 their section, not a special symbol flag.
9447 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9448 (write_file_globals): Write the mapping for an indirect symbol.
9449 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9452 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9454 * ld.texinfo: changes for q1
9456 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9458 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9460 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9462 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9464 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9466 * mips.sc-sh: Added variables which may be overridden by a
9468 * mipsidt.sh: New file; emulation for IDT MIPS board.
9469 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9470 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9471 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9472 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9474 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9476 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9478 * i386bsd.sh, config/i386bsd.mt: New files.
9479 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9481 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9483 * mri.c: Add extern declaration of strdup.
9484 * ldsym.c (KEEP macro): Add spaces around '=' for the
9485 sake of old (e.g. PCC) compilers.
9487 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9489 * ldver.c: Bump to version 2.1.
9491 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9493 * ldgram.y: allow section types without address expressions.
9494 * ldlang.c (lang_relocate_globals): avoid possible hang with
9495 undefined but unreferenced symbols.
9496 * relax.c (relax_section): don't complain if the script file isn't
9497 relaxable but -relax is set
9499 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9501 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9503 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9505 * mipsbig.sh: New file. Big endian MIPS emulation.
9506 * config/mips-big.mt: New file. Use mipsbig emulation.
9507 * configure.in (mips-sgi-irix*): Use target mips-big.
9508 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9509 (em_mipsbig.c): New target. Uses mipsbig.sh.
9511 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9513 * mips.sc-sh: Put .scommon sections into .sbss section.
9515 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9516 rather than always putting them in bfd_com_section.
9517 * ldlang.c (lang_common): If a common symbol is not in
9518 bfd_com_section, put in a section of the same name, rather than
9519 always putting it in section COMMON.
9521 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9523 * ldmain.c (subfile_wanted_p): If we already have a common
9524 definition of a symbol, don't necessarily pull in an object file
9525 that provides a non-common definition.
9527 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9528 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9530 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9531 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9533 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9535 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9538 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9540 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9541 checking for equality to bfd_com_section.
9543 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9545 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9546 targets, linker script.
9547 * mipslit.sh: New file. Little endian MIPS emulation.
9548 * config/mips-lit.mt: New file. Use mipslit emulation.
9549 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9550 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9551 (em_mipslit.c): New target. Uses mipslit.sh.
9553 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9555 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9556 $(tooldir)/bin/gld, so that gcc can find it with or without
9559 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9561 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9562 write_norel. All linking is now done via write_relax. Call
9563 ldsym_write before calling write_relax.
9564 * relax.c: Added copyright.
9565 (write_relax): Renamed from write_relaxnorel. Added relocateable
9566 argument. seclet_dump renamed to bfd_seclet_link.
9567 * relax.h: Added copyright.
9569 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9571 * ldmain.c (decode_library_subfile): Patch from
9572 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9574 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9576 * config/vxworks960.mt renamed to config/i960.mt
9578 * configure.in: sparc-aout emulates a sun4, as does
9579 sparc*-vxworks, i960-nindy uses gld960 emulation
9581 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9583 Fix support for NOLOAD, add INCLUDE
9584 * ldfile.c (ldfile_open_command_file): pass file name to
9586 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9587 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9590 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9592 * Makefile.in, config.h: no more default emulation. Make the lack
9593 of emulation a compile time error
9595 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9597 * configure.in: recognise all sparclite variants, not just 'sparclite'
9599 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9601 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9604 * configure.in: accept *-ericsson-ose for any m68k CPU.
9606 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9607 for each output section.
9609 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9611 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9612 macro bfd_asymbol_bfd as appropriate.
9613 * Makefile.in: Un-duplicate ldlex.c dependency.
9614 * condigure.in: Replace my_host case table by sourcing
9615 ../bfd/configure.host. Allow std-host as the default.
9616 * ldmisc.c: Change logic for C++ name demangling: There is
9617 no initial '_' to remove from stab-derived function names.
9619 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9621 * ldlang.c (lang_init_script_file): don't attach the output file
9622 sections to the script file.
9624 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9625 * ldlang.c (wild): run expansion loop over command line bfd too.
9626 (lang_ini_script_file): initialize more parts of the command line
9628 * ldlex.l: fix DEFINED start states.
9630 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9632 * ld.texinfo: new doc.
9633 * ldgram.y, ldlex.l: understand -y<symbol>
9634 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9635 print info. (add_ysym): new function.
9636 * ldsym.h: (ldsym_type): new define SYM_Y.
9638 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9640 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9641 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9642 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9643 macros with PARAMS. Recreational cleanup. Update copyrights.
9645 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9647 * Makefile.in: pass down the bfd source directory for includes
9649 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9651 * ldlang.c (lang_size_sections): don't change size and address for
9652 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9655 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9657 * relax.c (build_it): re-enable the processing of data_statements
9658 in scripts, makes counted contructor lists work again.
9660 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9662 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9664 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9666 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9669 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9671 * Support for i386-sysv.
9672 configure.in: check for i386-*-sysv* and i386-*-sco*.
9673 i386coff.sc-sh: rewrote to support SVR3 by default.
9674 ldctor.c (find_constructors): preserve stat_ptr.
9675 ldlang.c (wild_doit): initialize vma and size of new output
9676 section to corresponding input section. This is required for
9677 shared library support.
9678 (lang_size_sections): don't modify vma and size of sections which
9679 are never loaded (for shared libraries).
9680 ldwrite.c (copy_and_relocate): copy the contents of any section
9681 which has contents, not just sections which are loaded (for shared
9684 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9686 * ldlang.c (size_input_section): count the sizes of all sections
9689 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9691 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9692 to demangle symbols better
9694 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9696 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9697 exist when linking with -r.
9699 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9701 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9704 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9706 * ldmain.c (linear_library): don't even think about processing
9707 an object file if it's already been done
9709 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9711 * configure.in: the hp9000/300 config file is now hp300
9713 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9715 * config/z8ksim.mt: new file
9717 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9719 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9720 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9722 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9723 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9724 * ldlang.c (lang_add_keepsyms_file): New function.
9725 * ldlex.l: Handle "-retain-symbols-file".
9726 * ldsym.c (keepsyms_file, kept_syms): New vars.
9727 (process_keepsyms): New functihon; reads file, marks symbols for
9729 (write_file_locals): File symbols should always be kept.
9730 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9731 and "-s". Process retain-symbols file before setting symtab.
9732 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9733 (keepsyms_file, kept_syms): Declare them.
9735 * ldmain.c (main): Non-fatal errors should still cause non-zero
9736 exit status even with -r.
9738 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9740 Added initial support for the z8k
9741 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9742 * configure.in, Makefile.in: modified to reflect above
9744 * ldlang.c (lang_check): when linking conflicting architectures,
9745 make the output file reflect at least one of the bad inputs.
9747 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9749 * Makefile.in (install): if $(tooldir) exists, install ld in
9752 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9754 * Makefile.in, configure.in: modified to support i386-coff
9755 * i386coff.sh: new file
9757 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9759 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9760 added m68k-coff emulation mode, stolen from a29k emulation.
9761 Almost certainly wrong, but perhaps better than sun3.
9763 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9765 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9766 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9767 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9768 This is one character shorter, and lets people build on
9769 SVR3 system. (ld__h8300xray.[co] was the killer there;
9770 h8300xray.sc-sh is also overlong, but seems harmless.)
9771 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9772 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9773 * configure.in: Add host isc.
9775 * ldver.c: Call it version 2.0.
9777 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9779 * ldver.c: Bump to version 0.98.
9782 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9784 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9786 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9787 * ldlex.l: Moved comment() to end, since some compilers
9788 otherwise have problems with input() used before it is defined.
9790 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9792 * configure.in: added Solaris 2 and Irix 4 host support.
9794 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9796 * Makefile.in: remove -S flag from the FLEX definition
9798 * configure.in: rewrote, using new style case statement. use
9799 m68k.mt for m68k-aout systems
9801 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9803 * Makefile.in: map "ld" through program_transform_name when
9806 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9808 * cplus-dem.c: Removed. Use the version in libiberty now.
9809 * ldmisc.c: Use new libiberty version of cplus_demangle().
9811 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9813 * gld960.em (gld960_choose_target): default to little endian, not
9816 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9818 * ldlang.c (lang_process): don't pass null pointers when
9819 abs_output_section is what is required.
9820 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9821 used, and pass that down.
9822 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9825 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9827 * configure.in, config/ose68.mt: renamed OSE to ose.
9829 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9831 * ldsym.c (write_file_locals): Reorder check for common or
9832 undefined symbols so that it works.
9834 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9836 * configure.in: accept all m68K family members.
9838 * Makefile.in: always create installation directories.
9840 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9842 * ldlex.l: now parses comment correctly, added ~ to acceptable
9845 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9846 unary -ve constants.
9848 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9849 the command line can't be found.
9851 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9853 * ldlang.h: add new field "loadable" to output_section_statement.
9854 * ldlang.c (lang_output_section_statement_lookup): initilize new
9855 field. (wild_doit): if new field is not set, then stop output
9856 section from being loadable.
9857 (lang_enter_output_section_statement): set the field from the
9859 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9860 * h8300hms.sc-sh, h8300hms.em: get -r right.
9862 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9864 * ldint.texinfo: New internals manual (beginnings thereof).
9865 * PORTING: Removed, merged into ldint.texinfo.
9867 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9869 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9870 cdtest.exp: A test program (copied from libg++/test-install)
9871 that tests that constructor and destructors are handled
9874 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9876 * Makefile.in (install): install from ld.new, renaming during the
9877 copy, or else the next 'make install' needs to re-link ld.
9879 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9881 * configure.in: generalise hp recognition (from sef).
9883 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9885 * configure.in: recognize bsd and hpux hppa configurations.
9886 error messages echo to stderr, not stdout
9888 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9890 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9891 ldmisc.c: removed rcsid's.
9893 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9895 * ldlang.c (lang_map): print changes in sizes due to relaxing
9896 (size_input_section): maintain the delta information.
9897 * ldlang.h: add new field to struct to contain delta info.
9898 * relax.c (relax_section): complain if input not relaxable.
9899 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9902 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9904 * ldmain.c(main): prevent -r and -relax from being on at the same
9907 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9909 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9913 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9915 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9917 * ldlang.c(open_output): set the target arch and machine as soon
9918 as we can. (lang_size_sections): use new macros for setting vma
9921 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9923 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9924 Also deleted an unreachable path to wrs.
9926 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9928 * Makefile.in (install): use -d test for $tooldir before
9929 installing ld there so that $tooldir can be inherited from
9932 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9934 * ldlang.c: Two non-substantial changes for the sake of
9935 the old Portable C Compiler.
9937 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9939 * ldgram.y, ldlex.l: parse ABSOLUTE
9940 * ldexp.c: add support for ABSOLUTE
9942 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9944 * Makefile.in: Added default definitions for HOSTING_CRT0,
9945 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9946 * config/*.mh: Miscellaneous clean-up: Removed definitions
9947 of YACC (since it is not longer used in the Makefile).
9948 Remove HOSTING_* definitions that are subsumed by the
9949 ones added to Makefile.in. Removed most definitions of CC.
9950 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9951 These are no longer needed.
9953 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9955 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9956 rules, since these are used when building a distribution.
9957 * Makefile.in (ldlex.c): Don't re-direct output, since that
9958 leaves a bogus output files if it fails.
9960 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9961 * ldlex.c: Fix some unnecessary flex-specific-isms.
9963 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9965 * ldgram.y: move spurious semicolon
9966 * ldexp.h: fix prototype
9968 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9970 * ld.texinfo: references to linker now say "ld" not "gld".
9972 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9974 changed calling convention for Q_enter_global_ref
9975 * ldexp.c, ldlang.c, ldmain.c: reflect this
9976 * ldver.c: bump version to 1.97.1
9977 * ldindr.c (add_indirect): when an edict declaring an indirect
9978 symbol is found, make sure that any ideas about the symbol being
9979 common are changed if it now known to be defined.
9980 * ldmain.c (linear_library): complain once if archive isn't
9982 * ldlang.h, ldlang.c: make room for and initialize the complain
9985 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9987 * Makefile.in: use flex & bison from ../ if they exist.
9989 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9991 * relax.c (build_it): don't allocate space in the output file for
9992 stuff if -R flag applys to it.
9993 * ldfile.c: merge in VMS filename support
9994 * ldmain.c (main): take out ./ from library path, and close file
9995 before unlinking. Make multiple defs of a symbol create an
9997 * ldmisc.c: fatal errosrs delete output file
9999 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10001 * ldver.c: Increase version number to 1.97, for consistency
10004 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10006 * Makefile.in: FLEX -> LEX.
10008 * ld.texinfo: {} -> @{@}.
10010 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10012 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10013 (and associated change in -c option, now used for these scripts)
10015 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10017 * ldver.c: Bumped version to 1.96 - new release, resync with the
10019 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10020 rather than with raw malloc, makes it easier to track where memory
10022 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10023 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10024 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10027 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10029 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10031 * Makefile.in: use bootstrap for check.
10033 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10035 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10037 * Makefile.in: now use flex, not lex
10038 * ldlex.l, ldlang.c, ldctor.c: lint
10040 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10042 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10043 different sorts of filenames on the command line than in a script.
10045 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10047 * Makefile.in: rework CFLAGS so that they can be passed on the
10048 make command line. Remove MINUS_G. Default CFLAGS to -g.
10050 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10052 * relax.c: added handling for new "padding" seclet type, used to
10053 fill out gaps between section.
10054 * ldgram.y, ldlex.l: now -defsym on the command line is done
10057 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10059 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10061 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10063 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10066 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10068 * Makefile.in (install): Install second copy in $(tooldir)/bin
10069 without $(program_prefix), since that's what gcc expects.
10071 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10073 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10074 * h8300*: fix bit rot and add support for h8300xray target
10075 * go32.sh: target emulation for go32.
10077 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10079 * gld960.em, i960.sc-sh. Fix i960 bit rot
10081 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10083 * Makefile.in: install man page.
10085 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10087 * config/mt-<foo> renamed to <foo>.mt
10088 * config/mh-<foo> renamed to <foo>.mt
10089 * configure.in changed to reflect this
10090 * genscripts.sh now make .xbn files rather than .xN files
10092 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10094 * ldver.h: fix decl of ldversion.
10096 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10098 * Makefile.in: added check target.
10100 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10102 * ldmain.c (Q_enter_file_symbols): now aliases work again
10104 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10106 * Makefile.in: added clean-info target.
10108 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10110 * ldexp.c (exp_print_tree): don't try and follow null pointers
10112 * ldgram.y: remove 11 shift reduce errors
10114 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10116 * Makefile.in: added tooldir and program_prefix.
10118 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10120 * ldlang.c (size_input_section): don't move absolute sections
10124 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10126 * cplus-dem.c: yet another copy of this - maybe it should go into
10128 * ldgram.y: now -V and -v have different actions
10129 * ldver.c: if -V, prints list of emulations compiled in
10130 * ldmisc.c: support for cplus demangling
10133 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10135 * Makefile.in, configure.in: removed traces of namesubdir,
10136 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10137 copyrights to '92, changed some from Cygnus to FSF.
10139 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10141 * Makefile.in: Change mkscript rule into one for ./mkscript
10142 (for the sake of makes that don't realize they're the same).
10143 * PORTING: Add more details.
10144 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10146 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10148 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10149 config/mt-hp300bsd: New port to hp300 running BSD.
10151 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10153 Major rewrite of how ld is configured. The major idea
10154 is to use shell scripts to generate everything.
10155 * generic.em replaces ldtemplate.
10156 * Other *.em files replace various *.c files.
10157 A *.em file is a shell script that generates the corresponding
10158 ld__*.c file that implements an emulation. This is usually
10159 a straight 'cat' of a here-document, possibly with substitutions.
10160 * Script files (*.sc) are places by *.sc-sh scripts.
10161 Again, these are simple shell scripts that 'cat'
10162 here-documents, usually with some substitutions.
10163 The output a *.sc-sh is a script file.
10164 * Each emulation is defined by a short shell script with
10165 extension *.sh that specifies the emulation-specific
10166 parameters (such as the name of the *.sh-sc and *.em
10168 * genscript.sh is the master shell script used to generate
10169 an emulation. It is passed various argument, including
10170 the name a the emulation-speciic *.sh file that it
10171 "sources" to set variables to emulation-specifc parameters.
10172 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10173 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10174 * config/mh-foo: Rename LDEMULATION names as appropriate
10175 (usually 'gldfoo' -> plain 'foo').
10176 * ldwrite.c: Fixed a typo in a comment.
10177 * Makefile.in: Major changes. Removed some the sed
10178 magic to converts scripts, since that is now handled
10179 by genscripts.sh and the *.sc-sh scipt generators.
10180 * config.h: Remove a bunch of macros defining emulations
10181 and targets. This becomes one less file to edit when
10182 adding emulations or targets.
10183 * ldemul.h (struct ld_emulation_xfer_struct): Add
10184 emulation_name and target_name fields.
10185 * ldemul.c, ldemul.h: Define some default functions used
10186 by most emulations (and remove from the *.em scripts).
10187 * ldemul.c (ldemul_choose_target): Search the new
10188 ld_emulations array using a loop (instead of a hardwired
10189 nested if statement).
10190 Define the ld_emulation from the automatically-geenrated
10191 ldemul-list.h. This means you no longer have to edit ldemul.c
10192 to add a new emulation.
10193 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10194 their expansions, since the former no longer exist.
10195 * PORTING: A very rough first draft of a porting guide.
10197 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10198 to be terminated by a new-line (instead of requiring a semicolon).
10200 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10202 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10203 tests for NULL pointers all over the place.
10204 * ldlang.c (lang_process): remember to relocate global symbols
10205 *after* relaxing has done it stuff.
10207 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10209 * config/mt-coff-h8300: use EMUL like everything else
10210 * ldlang.c: (print_padding_statement): print the right address.
10211 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10214 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10216 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10217 * ldlang.c (print_data_statement): print the right address.
10219 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10221 * Makefile.in: The rule for testing ld by re-linking itself
10222 via an intermediate -r link was moved to the ld1 rule
10223 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10224 which allows the bootstrap rule to work.
10225 * ldctor.c (find_constructors): Don't create a constructor
10226 list if it is already defined (as would happen if ld is
10227 invoked by collect).
10229 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10231 * config/mh-sparc.h: now uses libgcc.a
10232 * ldmain.c: quit using exit
10233 * *sc: use *(COMMON) rather than [COMMON]
10234 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10235 to allow preprocessing of .l file.
10236 * Makefile.in: New ldlex.l mangling
10237 * ldexp.c (fold_binary): perform expressions with % and / in
10239 * ldfile.c (open_a): open archives on VMS in a special way
10242 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10244 * ldgram.y: map -M behave in the same way as -Map (sets file name
10246 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10247 whether or not relaxing has been done.
10248 * ldmain.c: don't open a map file if it doesn't have a name
10249 * relax.c: all the brains have moved into bfd.
10250 * ldwrite.c: ammend comment
10252 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10254 * Makefile.in: added relax, also made three stage go through a
10255 partial link stage.
10257 * config.h: if GNU960 defined, then default emulation mode is
10259 * ldexp.h, ldexp.c: map to file hooks
10260 * ldlang.c: map to file hooks
10261 * ldgram.y: added -Map -relax
10262 * ldlex.l: added -relax, -Map
10263 * ldmain.c: open map file
10264 * ldmisc.c: support for map file
10265 * ldwrite.c: new relax magic
10267 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10269 * Makefile.in, config/tm-*.h: Clean up make output, only
10270 pass DEFAULT_EMULATION to ldmain.c.
10272 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10274 * ldver.c: Bump to version 1.94.
10276 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10278 * Makefile.in: infodir belongs in datadir.
10280 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10282 * Makefile.in: Pass -y to bison. (Again;
10283 accidentally deleted by Rich.)
10284 * news.sc, ldgld68k.sc: Define __end as well as _end.
10286 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10288 * ldindr.h: added to contain prototypes of ldindr.c
10289 * ldfile.c: include ctype.h
10290 * ldmain.c: include the requried prototype headers
10291 * ldwrite.c: get_reloc_upper_bound has been renamed
10292 bfd_get_reloc_upper_bound
10294 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10296 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10297 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10298 spaces following hyphens, bsd make can't cope. added
10299 standards.text support and made it look like all the other
10302 * configure.in: configure now runs entirely in objdir so make file
10303 existence checks against ${srcdir}. Mark this directory as
10306 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10308 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10309 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10310 and mandir now keyed off datadir by default.
10312 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10314 * ldver.c: Bumped version to 1.93.
10315 * Makefile.in: Pass -y to bison.
10317 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10319 * config.h: h8 is now coff, not ieee
10320 * h8300hds.sc: reflect the same
10322 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10324 * ldver.c (ldversion()): Update to 1.92.
10325 * ldctor.c: There are two places constructor sets
10326 can be defined. One of them checked for an existing
10327 duplicate, the other didn't. Unfortunately, the latter
10328 was called after the former ...
10329 So, factor out code for inserting a new element into
10330 constructor_name_list (after checking for a duplicate)
10331 into a new function add_constructor_name, and call
10332 it from both aforementioned places (ldlang_add_constructor
10333 and ldlang_check_for_constructors).
10335 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10337 * Makefile.in: Rename .c files generated from ldtemplate
10338 to have names starting with ld__. This helps 'make clean'.
10340 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10342 * Makefile.in: Take out the version number for install
10343 * m88kbcs.sc: put in contructor blocks.
10345 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10347 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10348 parameter, a format, and an arg pointer, and rename it to
10349 vfinfo(). Write info() in terms of new vfinfo().
10350 New einfo() is the same as info(), except it writes to stderr.
10351 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10352 ldmisc.c: Replace "error" calls to info() by new einfo().
10354 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10356 * ldlex.l ldgram.y: made -V option do same as -v
10357 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10360 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10361 i386 aout changes from Bob Kukura
10362 * Makefile.in, config.h: added i386aout support
10363 * configure.in: fixed /h-{myhost} typo
10364 * ldgram.y: -MM now gives more boring map.
10365 * ldlang.c: now does D_PAGED flag the right way.
10366 * ldsym.c: -MM flags does the right thing.
10368 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10370 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10371 * ldlang.c (init_os): Compensate for BFD change,
10372 where bfd_make_section now returns NULL for a duplicate
10373 section request, instead of the old section.
10375 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10377 * ldver.c: Bump to version 1.91 (consistent with binutils).
10379 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10381 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10382 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10383 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10384 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10385 Add or update copyright notices.
10387 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10389 * README: New file.
10390 * Makefile.in: Changed installation directory name scheme
10391 to be consistent with gcc. Also changed 'install'.
10393 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10395 * Makefile.in: new targets ld.mm, ld.me
10397 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10399 * Makefile.in, ldtemplate: Need to use separate scripts
10400 for -n and -N options. Yet more complication.
10402 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10404 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10405 work). Add some lines to avoid Sun Make VPATH bugs.
10407 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10409 * news.sc: Add alignment for data segment.
10410 * ldtemplate: Add (yet another) script to get for -n or -N
10411 options. (These need different alignment than ZMAGIC files.)
10412 * Makefile.in: Add stuff for new foo.xn scripts.
10413 These are generated by replacing "ALIGN(0x...00)" by ".".
10415 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10417 * Makefile.in: new targets ld.ms, ld-index.ms
10418 ld.texinfo: remove tabs, other cleanups for texi2roff
10420 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10422 * ldmain.c (main): Make config.magic_demand_paged be true
10423 by default. Don't set the WP_TEXT and D_PAGED flags of
10424 output_bfd here; it's too late, so set it when output_bfd
10425 is created (in ldlang.c). Also fix setting of EXEC_P flag
10426 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10427 * ldlang.c: Remove some duplicate extern declarations.
10428 * ldgram.y: Fixes to -N and -n options.
10429 * Makefile.in: Recognize upper case letters in sed script
10430 to remove assignments from script files.
10431 * ldtemplate: Don't assukme that -N or -n options
10432 imply use of -r script.
10433 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10435 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10437 * ldtemplate: include bfd.h before sysdep.h.
10439 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10441 Restructure configuration scheme for bfd, binutils, ld.
10443 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10444 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10445 Change some config names to match other dirs.
10446 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10448 * config/: Rename some config files to match up h-*.h names.
10449 Remove all the HOST_SYS definitions from the config files.
10451 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10453 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10454 * ldtemplate: Remove ldfile_add_library_path calls;
10455 just use the SEARCH_DIR commands in the script files.
10456 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10457 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10458 This is primarily intended for cross-linking, where you would
10459 place libaries in a different place than native libraries.
10460 Also, emulations made from ldtemplate now use $(srcdir).
10461 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10462 form; people can use the Makefile's LIB_PATH to override.
10464 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10466 * Makefile.in: fix target ld.dvi, add target ld.info
10467 ld.texinfo: make info filename ld.info
10469 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10471 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10473 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10474 few BFD types & enums.
10481 version-control: never
projects / deliverable / binutils-gdb.git / blob