1 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
3 * ldmain.c: Include filenames.h.
4 (set_scripts_dir): Support backslashes in program name.
6 2000-05-22 Igor Shevlyakov <igor@windriver.com>
8 * ldmain.c (main): When deciding if ".text" section should be
9 read-only, don't forget to reset SEC_READONLY because it
12 2000-05-22 Thomas de Lellis <tdel@windriver.com>
14 * ld.1: Add documentation for new command line option:
15 --section-start <sectionname>=<sectionorg>
16 This is a generic version of -Ttext etc. which accepts
17 any section name as a parameter instead of just text/data/
19 * ld.texinfo: More docs.
21 * lexsup.c: (parse_args): Recognize new command line option.
22 (ld_options): Add new option.
24 2000-05-18 H.J. Lu <hjl@gnu.org>
26 * lexsup.c (parse_args): `i' == `r', not `q'.
28 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
30 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
32 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
33 Rick Gorton <gorton@scrugs.lkg.dec.com>
35 Add support for '-q' == '--emit-relocs' switch.
36 * ldmain.c (main): Default to false.
37 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
38 * NEWS: Describe the emitrelocations switch.
39 * ld.texinfo: Describe the emitrelocations switch.
41 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
43 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
44 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
45 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
48 2000-05-15 David O'Brien <obrien@FreeBSD.org>
50 * lexsup.c (parse_args): Update the year in the copyright notice.
52 2000-05-13 Alan Modra <alan@linuxcare.com.au>
54 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
55 Replace defines with those from intl/libgettext.h to quieten gcc
58 2000-05-10 H.J. Lu <hjl@gnu.org>
60 * ldlang.c (open_input_bfds): Don't load the same file within
61 a group again if the whole archive has been loaded already.
63 2000-05-03 Alan Modra <alan@linuxcare.com.au>
65 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
66 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
69 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
71 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
73 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
74 host "ia64-*-linux-gnu*".
76 2000-04-29 Andreas Jaeger <aj@suse.de>
78 * ld.h: Correctly check GCC version.
80 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
82 * Makefile.am: Add PA64 support. Add missing dependencies for
84 * Makefile.in: Rebuilt.
85 * configure.tgt: Add PA64 support (currently disabled).
87 2000-04-25 Alan Modra <alan@linuxcare.com.au>
89 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
90 (output_rel_find): New function.
91 (hold_section, hold_use): Delete.
92 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
93 hold_interp): Make local to place_orphan.
94 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
95 rather than place_section to find possible previous use of orphan.
96 Similarly find the place-holder output sections. Use returned
97 value from lang_enter_output_section_statement rather than calling
98 lang_output_section_statement_lookup.
99 * emultempl/armelf.em: Same here.
100 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
102 * ldlang.c (lang_enter_output_section_statement): Return output
104 * ldlang.h (lang_enter_output_section_statement): Change
107 * ldlang.h (lang_output_section_statement): Export it.
108 * ldlang.c (lang_output_section_statement): Ditto.
110 2000-04-24 Nick Clifton <nickc@cygnus.com>
112 * ld.texinfo (Output Section Data): Add note that section data
113 commands cannot appear outside of section directives.
115 2000-04-2 Matthew Green <mrg@cygnus.com>
117 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
119 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
120 David Mosberger <davidm@hpl.hp.com>
122 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
123 (eelf64_ia64.c): New rule.
124 * Makefile.in: Rebuild.
125 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
126 * emulparams/elf64_ia64.sh: New file.
128 2000-04-21 Richard Henderson <rth@cygnus.com>
130 * scripttempl/elfd30v.sc: Place .gcc_except_table.
132 2000-04-19 Alan Modra <alan@linuxcare.com.au>
134 * dep-in.sed: Match space at start of file name, not at end.
136 2000-04-18 H.J. Lu <hjl@gnu.org>
138 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
139 lang_leave_output_section_statement () after calling
140 lang_enter_output_section_statement ().
141 * emultempl/armelf.em: Likewise.
143 2000-04-18 Alan Modra <alan@linuxcare.com.au>
145 * emultempl/elf32.em (struct orphan_save): Add section field.
146 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
147 better order, and place first orphan section as we did before the
148 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
149 Don't call make_bfd_section here, let wild_doit do the job for us.
150 Don't build a statement list when we'll only throw it away.
151 * emultempl/armelf.em: Ditto.
152 * emultempl/pe.em: Similarly.
154 2000-04-14 Geoff Keating <geoffk@cygnus.com>
156 * scripttempl/elfppc.sc: Remove.
157 * emulparams/elf32ppc.sh: Use elf.sc.
158 * emulparams/elf32lppc.sh: Use elf.sc.
159 * emulparams/elf32ppclinux.sh: Use elf.sc.
160 * emulparams/elf32ppcsim.sh: New file.
161 * emulparams/elf32lppcsim.sh: New file.
162 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
163 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
164 * Makefile.in: Regenerate.
165 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
167 2000-04-14 Alan Modra <alan@linuxcare.com.au>
169 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
170 ~SEC_ALLOC sections too. Init start address of debug sections.
171 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
172 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
173 Also set all relocateable section start addresses.
175 2000-04-13 Geoff Keating <geoffk@cygnus.com>
177 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
178 Add new BSS_PLT variable for when .plt need not be contained in
179 the file. Move _etext so that it is also after .fini, and provide
180 both etext and _etext with a leading underscore. Mark the start
183 2000-04-12 Alan Modra <alan@linuxcare.com.au>
185 * emultempl/elf32.em (struct orphan_save): New.
186 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
187 hold_interp): Make them struct orphan_save.
188 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
189 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
190 the end of the relevant section list. Also add associated section
191 statements to the end of any previous orphan statements.
192 * emultempl/armelf.em: Similarly.
193 * emultempl/pe.em: Similarly.
195 2000-04-11 Alan Modra <alan@linuxcare.com.au>
197 * ld.texinfo (Simple Example): Remove extraneous paragraph.
199 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
201 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
202 --enable-build-warnings option.
203 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
204 * Makefile.in, configure: Re-generate.
206 2000-04-04 Alan Modra <alan@linuxcare.com.au>
208 * po/ld.pot: Regenerate.
210 * lexsup.c (help): Restore translated part of bug string.
212 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
213 (DEP): Quote when passing vars to sub-make. Add warning message
215 (DEP1): Rewrite for "gcc -MM".
216 (CLEANFILES): Add DEP2.
218 * Makefile.in: Regenerate.
220 2000-04-03 Alan Modra <alan@linuxcare.com.au>
222 * ld.h: #include "bin-bugs.h"
223 * lexsup.c (help): Use REPORT_BUGS_TO.
225 2000-03-27 Denis Chertykov <denisc@overta.ru>
227 * configure.tgt (avr-*-*): New target support.
228 * Makefile.am: Likewise.
229 * scripttempl/elf32avr.sc: New script file.
230 * emulparams/avr1200.sh: New file.
231 * emulparams/avr23xx.sh: New file.
232 * emulparams/avr4433.sh New file.
233 * emulparams/avr44x4.sh New file.
234 * emulparams/avr85xx.sh New file.
235 * emulparams/avrmega103.sh New file.
236 * emulparams/avrmega161.sh New file.
237 * emulparams/avrmega603.sh New file.
238 * Makefile.in: Regenerate.
240 2000-03-09 Andreas Jaeger <aj@suse.de>
242 * Makefile.am (check-DEJAGNU): Also unset LANG.
243 * Makefile.in: Rebuild.
245 2000-03-06 Ian Lance Taylor <ian@zembu.com>
247 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
250 2000-03-02 H.J. Lu <hjl@gnu.org>
252 * emulparams/elf32mcore.sh: Include "getopt.h".
254 2000-03-01 Ian Lance Taylor <ian@zembu.com>
256 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
258 2000-03-01 H.J. Lu <hjl@gnu.org>
260 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
261 * emulparams/shpe.sh: Likewise.
263 2000-03-01 Nick Clifton <nickc@cygnus.com>
265 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
266 to unused parameters.
268 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
269 functions only used by DLL code.
270 (_place_orphan): Initialise 'dollar'.
272 2000-03-01 H.J. Lu <hjl@gnu.org>
274 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
275 indicate if the undefined symbol is a fatal error or not.
276 Don't delete the output file if "fatal" is false.
278 2000-02-29 H.J. Lu <hjl@gnu.org>
280 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
281 Set LC_COLLATE and LC_ALL to null and export them. It is for
282 sort which expects the C locale.
283 Add $(LIBS) to all $(HOSTING_LIBS).
284 * Makefile.in: Rebuild.
286 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
288 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
289 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
290 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
291 (ld_emulation_xfer_struct): Add missing NULL initialiser for
292 find_potential_libraries.
294 2000-02-28 Jim Blandy <jimb@redhat.com>
296 * ldgram.y (exclude_name_list): Don't require a comma to separate
297 list entries; the lexer considers commas to be valid part of a
298 filename, so in something like `foo, bar' the comma is considered
299 part of the first filename, `foo,'.
300 * ld.texinfo: Update section on EXCLUDE_FILE lists.
302 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
304 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
305 host "i[3456]86-*-freebsdelf*".
307 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
309 * scripttempl/i386go32.sc: Move misplaced semicolons.
311 2000-02-25 Ian Lance Taylor <ian@zembu.com>
313 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
314 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
315 (eelf64hppa.c, ehppaelf.c): Remove targets.
316 * Makefile.in: Rebuild.
318 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
320 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
321 GNU/Linux/sparc, but keep the default as 32.
323 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
324 it default if sparcv9 or sparc64.
326 2000-02-24 Nick Clifton <nickc@cygnus.com>
328 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
329 * Makefile.in: Regenerate.
330 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
332 * ldemul.h (ld_emulation_xfer_struct): Add new field:
333 find_potential_libraries.
334 * ldemul.c (ldemul_find_potential_libraries): New function.
336 * ldfile.c (ldfile_open_file_search): Allow function to be
338 (ldfile_open_file): Call ldemul_find_potential_libraries.
339 * ldfile.h: Add prototype for ldfile_open_file_search.
341 * pe-dll.c: Add support for ARM, MIPS and SH targets.
343 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
344 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
346 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
347 (gld_X_find_potential_libraries): New function. Search for
348 libraries called "*.lib".
350 * scriptempl/pe.sc: Add .pdata section.
352 2000-02-23 Richard Henderson <rth@cygnus.com>
354 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
355 Add and use memory regions.
357 2000-02-23 Linas Vepstas (linas@linas.org)
359 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
361 * Makefile.am: Add support for Linux/IBM 370.
362 * configure.tgt: Likewise.
364 * Makefile.in: Regenerate.
366 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
368 * ldlang.c (print_input_section, print_data_statement,
369 print_reloc_statement, print_padding_statement, insert_pad,
370 size_input_section, lang_check_section_addresses,
371 lang_size_sections, lang_do_assignments, lang_set_startof,
372 lang_one_common): Change `opb' to unsigned.
373 (lang_do_assignments): Also change `size' to unsigned.
375 2000-02-16 Richard Henderson <rth@cygnus.com>
377 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
379 2000-02-16 Timothy Wall <twall@cygnus.com>
381 * mri.c (mri_draw_tree): Add default LMA region argument to call
382 to lang_leave_output_section_statement.
383 * ldlang.h: Update prototypes with LMA region arguments.
384 * ldlang.c (lang_size_sections): Encapsulate region bounds
385 checking in os_check_region call.
386 (os_check_region): New function.
387 (lang_output_section_statement_lookup): Initialize lma_region.
388 (lang_leave_output_section_statement): Add LMA region argument.
389 (lang_leave_overlay): Ditto.
390 * ldgram.y: Handle LMA region syntax.
391 * ld.texinfo (Output Section Description): Describe LMA region usage.
392 * emultempl/armelf.em (gld$place_orphan): Add default value for
393 lma region in call to lang_leave_output_section_statement.
394 * emultempl/elf32.em (gld$place_orphan): Add default value for
395 lma region in call to lang_leave_output_section_statement.
396 * emultempl/pe.em (gld$place_orphan): Add default value for
397 lma region in call to lang_leave_output_section_statement.
400 2000-02-04 Timothy Wall <twall@redhat.com>
402 * ldlang.c (lang_check_section_addresses): Use bytes instead of
403 octets when calculating section end addresses.
405 2000-02-04 Timothy Wall <twall@redhat.com>
407 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
409 2000-02-03 Timothy Wall <twall@redhat.com>
411 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
413 * ld/ldlang.c (print_input_section, print_data_statement,
414 print_reloc_statement, print_padding_statement): Print target
415 address values and section sizes as bytes, not octets.
416 (insert_pad) Calculate padding size in octets, and adjust "dot"
418 (size_input_section) Always adjust "dot" by bytes, not octets.
419 (lang_check_section_addresses, lang_do_assignments) Adjust
420 "dot" by bytes, not octets. Use the larger of the directive size
421 or octets_per_byte for the number of octets actually allocated in
423 (lang_set_startof) Make sure STARTOF returns a target address.
424 (lang_one_common) Record size changes in octets.
425 (lang_abs_symbol_at_end_of) Section end symbol's value is
426 recorded in target bytes.
427 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
428 to be clear about behavior when an octet is smaller than one byte.
430 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
432 * ldcref.c (output_cref): Don't pass message strings to printf
436 * ldmisc.c (vfinfo): Same here.
439 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
441 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
442 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
443 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
444 Add missing NULL initialisers, and comments.
446 * testsuite/ld-srec/sr3.cc (__rethrow): New.
448 2000-01-21 Nick Clifton <nickc@cygnus.com>
450 * ldlang.c (lang_size_sections): Fix typo in comment.
452 2000-01-18 H.J. Lu <hjl@gnu.org>
454 * ldlang.c (lang_size_sections): Also update the current
455 address of a region if the SEC_NEVER_LOAD bit is not set.
457 2000-01-10 Philip Blundell <pb@futuretv.com>
459 * configure.tgt (arm*-*-conix*): New target.
461 2000-01-07 Nick Clifton <nickc@cygnus.com>
463 * ld.texinfo (Options): Remind users to preceed linker command
464 line switches with -Wl, (or whatever is appropriate) if it is
465 being invoked by a comnpiler driver program.
466 Fix description of the behaviour of the -n command line switch.
468 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
470 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
472 * ld.texinfo (EXCLUDE_FILE): Update documentation.
473 * ldgram.y (wildcard_spec): Support a list of excluded_files.
474 (exclude_name_list): New.
475 ldlang.c (walk_wild_section): Support list of excluded files.
476 (print_wild_statement): Likewise.
477 (lang_add_wild): Likewise.
478 * ldlang.h (lang_wild_statement_type): Likewise.
479 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
481 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
483 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
484 (process_def_file): Use.
485 (pe_dll_compat_implib): New variable.
488 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
489 pe_dll_compat_implib.
491 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
492 compat-implib options.
493 (gld_${EMULATION_NAME}_list_options): List new options.
494 (gld_${EMULATION_NAME}_parse_args): Handle.
496 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
499 * deffilep.y (opt_name): Allow "." in name.
501 1999-12-02 Nick Clifton <nickc@cygnus.com>
503 * Makefile.am: Fix arm-epoc-pe dependencies.
504 * Makefile.in: Regenerate.
506 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
508 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
509 EPOC by placing .rdata into .text.
511 1999-11-26 Andreas Schwab <schwab@suse.de>
513 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
514 STRINGIFY. Use yes/no instead of true/false as value for cache
516 * configure: Regenerate.
518 1999-11-24 Nick Clifton <nickc@cygnus.com>
520 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
521 attributes in order to be checked.
523 1999-11-22 Nick Clifton <nickc@cygnus.com>
525 * ldlang.c (lang_check_section_addresses): Fix test to determine
526 if a section should be tested.
527 (IGNORE_SECTION): New macro.
529 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
531 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
532 Clean up code to use EXTRA_SHLIB_EXTENSION.
534 1999-11-03 Nick Clifton <nickc@cygnus.com>
536 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
537 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
539 1999-11-01 Steve Chamberlain <sac@pobox.com>
541 * ldlang.c (section_already_linked): Rework to use hash table.
542 (already_linked_newfunc): New function.
543 (already_linked_table_init): New function.
544 (already_linked_table_free): New function.
545 (lang_process): Initialize and free the already_linked hash table.
547 1999-10-27 Andreas Jaeger <aj@suse.de>
549 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
550 target "mips*-*-linux-gnu*".
552 1999-10-27 Scott Bambrough <scottb@netwinder.org>
554 * emultempl/armelf.em: Include ctype.h to prevent compile time
557 1999-10-26 Nick Clifton <nickc@cygnus.com>
559 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
560 underscore from prototype.
561 * emultempl/armelf.em (gld{}_finish): Remove extraneous
562 underscore from prototype.
564 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
566 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
567 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
568 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
569 (.rel.sbss): Make like .rel.bss.
570 (.rela.sbss): Make like .rel.bss.
571 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
573 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
576 1999-09-29 Andrew Haley <aph@cygnus.com>
578 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
579 merging sections when not relocating.
581 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
583 * pe-dll.c (process_def_file): Move the offset lookup from here to
584 (fill_exported_offsets): here. New static function.
587 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
589 * deffilep.y (tokens): Add upper and lower case versions of DATA,
590 CONSTANT, NONAME and PRIVATE tokens.
591 (command): Use DATAU.
592 (expline): Allow for drectve syntax as well.
593 (exp_opt_list): Likewise.
595 * pe-dll.c (make_one): Only generate the idata entries for data
598 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
600 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
603 1999-09-26 Nick Clifton <nickc@cygnus.com>
605 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
606 (.sbss): Accept sections names .sbss.*
608 1999-09-22 Nick Clifton <nickc@cygnus.com>
610 * Makefile.am: Add earm_epoc_pe.c build target.
612 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
614 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
615 they've been renamed to ".stub", which is handled automatically
618 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
620 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
621 (DATA_START_SYMBOLS): Kill __hp_load_map definition
623 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
625 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
626 Use the same filename extension for the bfd_elf_dt_needed_name call
627 as we did for finding the library.
629 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
630 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
632 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
634 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
636 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
637 (SHLIB_DATA_ADDR): Likewise.
639 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
641 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
642 the .plt, .dlt, .opd into a single output section. Provide values
643 for __gp and __hp_load_map.
645 1999-09-14 Michael Meissner <meissner@cygnus.com>
647 * configure.in (Canonicalization of target names): Remove adding
648 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
649 generates $ac_config_sub with a ${CONFIG_SHELL} already.
650 * configure: Regenerate.
652 1999-09-14 Donn Terry <donn@interix.com>
654 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
657 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
659 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
660 * config.in: Add EXTRA_SHLIB_EXTENSION.
662 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
663 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
666 1999-09-14 Nick Clifton <nickc@cygnus.com>
668 * Makefile.in: Add earm_epoc_pe.c build target.
670 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
672 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
674 1999-09-13 Donn Terry <donn@interix.com>
676 * emultempl/pe.em: Remove the output file at the start, in case it
679 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
681 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
682 Search for file with .sl extension if no file with a .so extension
685 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
686 at the start of the .dlt output section.
688 1999-09-12 Ian Lance Taylor <ian@zembu.com>
690 * pe.em: Don't include "../bfd/libbfd.h".
691 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
694 * pe-dll.h: New file.
695 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
697 (edata_sz, reloc_sz): Change from int to size_t.
698 (pe_details_type): Change type of imagebase_reloc from int to
700 (pe_detail_list): Fully initialize last entry.
701 (pe_dll_id_target): Change parameter to const.
702 (pe_dll_generate_def_file): Likewise.
703 (pe_dll_generate_implib): Likewise.
704 (pe_implied_import_dll): Likewise. Change dll_name to const.
705 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
707 (init): Fully initialize __dll__ entry.
708 (gld_${EMULATION_NAME}_after_open): Remove unused variables
709 sequence, elt, and i.
710 * deffile.h: Add preprocessor guard.
711 * deffilep.y (def_debug): Remove.
712 * Makefile.am: Rebuild dependencies.
713 (HFILES): Add pe-dll.h.
715 1999-09-12 Donn Terry <donn@interix.com>
717 * ld.h (ld_abort): Declare.
719 * ldmisc.c (ld_abort): Define.
721 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
722 Move .bss section after .rdata. Move .reloc section after .rsrc.
724 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
727 * lexsup.c (parse_args): If we get an unrecognized argument,
730 * ldlang.c (section_already_linked): Use comdat information if it
733 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
734 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
735 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
736 defined, rather than a.exe.
737 (init): Define __subsystem__ as ${SUBSYSTEM}.
738 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
741 1999-09-12 Ian Lance Taylor <ian@zembu.com>
743 * ldlang.c (open_output): Change local variable desired_endian
744 from int to enum bfd_endian.
746 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
748 * emulparams/armpe.sh: Likewise.
749 * emulparams/morepe.sh: Likewise.
750 * emulparams/ppcpe.sh: Likewise.
751 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
752 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
754 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
756 * emulparms/elf64hppa.sh (LIB_PATH): Define.
758 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
759 unwinders so that they are closer to the text section.
760 (OTHER_BSS_SECTIONS): Define.
761 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
762 (INIT_START, INIT_END): Define.
763 (FINI_START, FINI_END): Define.
764 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
765 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
767 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
769 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
772 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
774 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
776 1999-09-09 Andreas Schwab <schwab@suse.de>
778 * ld.texinfo: Fix arguments of @var to not contain punctuation.
780 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
782 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
784 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
786 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
788 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
790 * emulparms/elf64hppa.sh (ENTRY): Define to main.
792 1999-09-03 Scott Bambrough <scottb@netwinder.org>
794 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
795 target "arm*-*-linux-gnu*"
797 1999-09-04 Steve Chamberlain <sac@pobox.com>
799 * configure.tgt (pjl-*-*, pj-*-*): New targets.
800 * emulparams/pjelf.sh: New file.
801 * emulparams/pjlelf.sh: New file.
802 * scripttempl/pj.sc: New file.
803 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
804 (epjelf.o, epjlelf.o): New targets.
805 * Makefile.in: Rebuild.
807 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
809 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
810 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
812 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
814 * emulparams/elf64hppa.sh: New file.
815 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
816 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
817 (eelf64hppa.c): Add dependencies.
818 * Makefile.in: Rebuilt.
820 1999-08-25 Philip Blundell <pb@nexus.co.uk>
822 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
823 * emulparams/armelf_linux.sh: Likewise.
824 * emulparams/armelf_linux26.sh: Likewise.
826 1999-08-24 Nick Clifton <nickc@cygnus.com>
828 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
830 * configure.tgt (arm-*-netbsd*): New target.
831 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
832 (earmnbsd.c): New rule with deps.
833 * Makefile.on: Regenerate.
834 * emulparams/armnbsd.sh: New file.
836 1999-08-23 Nick Clifton <nickc@cygnus.com>
838 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
839 Implement --base-file command line switch.
841 * emultempl/elf32.em: Add ability for individual targets to have
842 their own command line switches by defining PARSE_AND_LIST_ARGS.
844 1999-08-19 Andreas Schwab <schwab@suse.de>
846 * configure.host: Use ${CC} instead of gcc for finding compiler
849 1999-08-11 Nick Clifton <nickc@cygnus.com>
851 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
853 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
855 * scripttempl/i386go32.sc: Handle g++ exception sections.
857 1999-08-09 Ian Lance Taylor <ian@zembu.com>
859 From Wally Iimura <iimura@microunity.com>:
860 * ldlang.c (lang_size_sections): When checking whether an address
861 is within a region, don't get confused by wrapping around at the
862 end of the address space.
864 1999-08-08 Ian Lance Taylor <ian@zembu.com>
866 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
869 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
870 MKDEP. Rebuild dependencies.
871 * Makefile.in: Rebuild.
873 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
875 * configure.host (sparc-*-linux-gnu*): New host.
876 (sparc64-*-linux-gnu*): New host.
878 1999-08-06 Ian Lance Taylor <ian@zembu.com>
880 * lexsup.c (is_num): Reindent.
881 (parse_args): Mention program name in error message.
883 * emultempl/ostring.sed: Rename from stringify.sed.
884 * emultempl/astring.sed: New file.
885 * Makefile.am (stringify.sed): New target.
886 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
888 * configure.in: Define and substitute STRINGIFY.
889 * emultempl/*.em: Use stringify.sed from build directory rather
890 than source directory.
891 * emultempl/elf32.em: Use stringify.sed rather than inline sed
893 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
894 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
895 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
896 * configure, Makefile.in: Rebuild.
898 1999-08-05 Donn Terry <donn@interix.com>
900 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
902 * emulparams/i386pe_posix.sh: New file.
903 * Makefile.am (YACC): If bison is not in the source tree, use
904 @YACC@ rather than bison -y.
905 (LEX): If flex is not in the source tree, use @LEX@ rather than
907 (ALL_EMULATIONS): Add ei386pe_posix.o.
908 (ei386pe_posix.c): New target.
909 * configure.tgt (i[3456]86-*-interix*): New target.
910 * configure.host (i[3456]86-pc-interix*): New host.
911 * Makefile.in: Rebuild.
913 1999-08-03 Ian Lance Taylor <ian@zembu.com>
915 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
916 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
918 1999-08-03 H.J. Lu <hjl@gnu.org>
920 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
922 * Makefile.in: Rebuild.
924 1999-07-22 Philip Blundell <pb@nexus.co.uk>
926 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
927 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
928 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
930 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
931 thumb-*-linux-gnu*): New targets.
933 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
935 * scripttempl/i386go32.sc: Add handling of linkonce sections.
937 * configure.bat: Remove; obsolete.
938 * emulparams/go32.sh: Remove; obsolete.
939 * scripttempl/go32coff.sc: Remove; obsolete.
941 1999-07-21 H.J. Lu <hjl@gnu.org>
943 * configure.tgt (mips*el-*-vxworks*): New target.
945 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
947 * configure.tgt (i[3456]86-*-vxworks*): New target.
949 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
951 * ldlang.c (lang_gc_sections): Only handle the start symbol
952 specially if there is one.
954 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
956 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
957 .MIPS.events and .MIPS.content handling.
958 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
960 1999-07-17 Nick Clifton <nickc@cygnus.com>
962 * ldlang.c (get_target): New function: Return true iff the
963 given target is the target being sought.
964 (stricpy): New function: Like strcpy but convert to lower
966 (strcut): New function: Like strstr but remove the located
968 (name_compare): New function: Compute a compatability rating
969 for two target names.
970 (winner): New variable: Best target found by
971 closest_target_match() so far.
972 (closest_target_match): New function: Find the target which is
973 the closest match to the original target.
974 (get_first_input_target): New function: Find the target format
975 of the first of the linker's input file.
976 (open_output): Be more clever about deciding the output target
979 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
981 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
983 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
985 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
987 1999-07-15 Ian Lance Taylor <ian@zembu.com>
989 * configure.in: Bump version number to 2.9.5.
990 * configure: Rebuild.
992 1999-07-14 Richard Henderson <rth@cygnus.com>
994 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
996 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
997 same order seen for the main sections. Add
998 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1000 1999-07-12 Andreas Schwab <schwab@suse.de>
1002 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1003 structure initializations.
1005 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1006 comma in initializer.
1008 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1010 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1011 as appropriate. Fill in structure initializations.
1013 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1015 * ldfile.c: Revert patch of 1999-07-08.
1016 (ldfile_try_open_bfd): If we are searching for the file, skip
1017 files with an incompatible architecture.
1019 1999-07-09 Nick Clifton <nickc@cygnus.com>
1021 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1022 little endian formats.
1024 1999-07-08 Felix Lee <flee@cygnus.com>
1026 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1028 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1030 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1031 incompatible architectures in the search path. Let the user know
1032 about any such skips.
1034 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1036 * configure.tgt (hppa*-linux-gnu*): New target.
1038 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1040 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1041 (eelf64bmip): New target.
1042 * Makefile.in: Regenerated.
1043 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1044 * emulparams/elf64bmip.sh: New file.
1046 1999-07-05 Nick Clifton <nickc@cygnus.com>
1048 * emultempl/pe.em (after_open): Abort if input format is ARM and
1049 output format is not.
1050 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1051 and output format is not.
1052 * emultempl/armelf.em (after_open): Abort if input format is ARM
1053 and output format is not.
1055 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1057 * ldlang.c: Revert change of 1999-06-23.
1059 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1061 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1062 (eelf32bmipn32.c): New target.
1063 * Makefile.in: Regenerated.
1064 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1066 * emulparams/elf32bmipn32.sh: New file.
1068 1999-06-28 Jim Pick <jim@jimpick.com>
1070 * emultempl/armelf.em: Added code so that .xs linker scripts are
1071 called so that ARM shared libraries are built correctly.
1073 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1075 * ldmain.c (main): Initialize link_info.init_function and
1076 link_info.fini_function.
1077 * lexsup.c (OPTION_INIT): New macro.
1078 (OPTION_FINI): Likewise.
1079 (ld_options): Add descriptions for them.
1080 (parse_args): Handle them.
1082 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1084 * ldlang.c (section_already_linked): Only discard link once
1085 sections if we are building constructors.
1087 1999-06-22 Nick Clifton <nickc@cygnus.com>
1089 * ld.texinfo (Location Counter): Describe behaviour of
1090 location counter inside section statements.
1092 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1094 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1095 controlling whether or not .rodata is in the data segment or the
1098 1999-06-18 Nick Clifton <nickc@cygnus.com>
1100 * emultempl/pe.em: Add new command line switch --thumb-entry.
1101 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1102 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1103 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1104 1999-06-20 H.J. Lu <hjl@gnu.org>
1106 * configure.in (all_libpath): Accumulate across all enabled targets.
1108 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1110 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1112 * emultempl/elf32.em: Likewise.
1113 * emultempl/sunos.em: Likewise.
1115 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1117 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1118 * configure.in (all_emuls): Add targ_extra_libpath.
1119 (all_libpath, EMULATION_LIBPATH): Define.
1120 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1121 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1123 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1125 * ld.texinfo: Fix use of @item vs. @itemx.
1127 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1129 From Thomas Zenker <thz@lennartz-electronic.de>:
1130 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1131 (attributes_list, attributes_string): New nonterminals.
1132 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1134 * ldlang.c (lang_set_flags): Update declaration.
1136 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1138 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1139 entry_symbol as an undefined symbol when doing a relocateable
1140 link. From <jeffdb@goodnet.com>.
1142 1999-06-12 David O'Brien <obrien@freebsd.org>
1144 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1146 1999-06-09 Nick Clifton <nickc@cygnus.com>
1148 * lexsup.c (help): Restore previous format of output.
1150 1999-06-04 Nick Clifton <nickc@cygnus.com>
1152 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1153 interworking functions to avoid a name space clash.
1155 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1157 * scripttempl/v850.sc: Add initp support.
1159 1999-06-02 Nick Clifton <nickc@cygnus.com>
1161 * emultempl/pe.em: Rename global arm interworking functions to
1162 avoid name collision when all targets BFD is built.
1164 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1166 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1167 * configure.tgt (powerpc-*-linux-gnu): Use it.
1168 * emulparams/elf32ppclinux.sh: New file.
1170 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1172 * ld.texinfo (Options): Clarify that options which refer to files
1173 must be properly ordered.
1175 1999-05-29 Nick Clifton <nickc@cygnus.com>
1177 * emultempl/armelf.em (..._parse_args): New function: Parse
1178 command line option. Accept arm-elf specific command line option
1179 '-p' or '--no-pipeline-knowledge'.
1180 (..._list_options): New function: Describe the new command line
1182 (..._before_allocation): Pass the value of the new variable
1183 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1185 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1186 the third parameter to bfd_elf32_arm_process_before_allocation.
1188 1999-05-28 Nick Clifton <nickc@cygnus.com>
1190 * lexsup.c (help): Minor formatting changes.
1192 1999-05-28 Martin Dorey <mdorey@madge.com>
1194 * configure.tgt (i960-*-elf*): New target.
1195 * emulparams/elf32_i960.sh: New file.
1196 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1197 (eelf32_i960.c): New target.
1198 * Makefile.in: Rebuild.
1200 1999-05-26 Nick Clifton <nickc@cygnus.com>
1202 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1204 1999-05-24 Philip Blundell <philb@gnu.org>
1206 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1208 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1209 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1211 1999-04-13 Philip Blundell <philb@gnu.org>
1213 * emultempl/armelf.em: Add definitions related to shared objects
1214 (copied from elf32.em).
1216 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1218 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1219 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1220 * Makefile.in: Regenerated.
1222 1999-05-16 Nick Clifton <nickc@cygnus.com>
1224 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1225 (TEMPLATE_NAME): Define.
1227 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1229 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1230 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1232 1999-05-10 DJ Delorie <dj@cygnus.com>
1234 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1235 the Right Thing to do.
1237 * emultempl/pe.em: various changes to parameterize the
1238 target-specific information.
1239 (gld_i386pe_after_open): Detect and fix MS import libraries
1240 by renaming the member objects (which are all named the same).
1242 * pe-dll.c: various changes to parameterize the target-specific
1244 (generate_reloc): support relocs more generically to allow for
1246 (pe_exe_build_sections): new; used to add .relocs to .exes
1247 (pe_exe_fill_sections): ditto
1249 1999-05-10 Catherine Moore <clm@cygnus.com>
1251 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1252 Check for TARGET_IS_arm_epoc_pe.
1253 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1255 1999-05-12 Anthony Green <green@cygnus.com>
1257 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1258 output_section_callback, gc_section_callback): New functions for
1259 generic section walks.
1260 (wild, lang_gc_wild): Use walk_wild.
1261 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1263 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1264 to walk_fild_section. Unique logic moved into callbacks
1265 output_section_callback and gc_section_callback.
1267 1999-04-26 Tom Tromey <tromey@cygnus.com>
1269 * aclocal.m4, configure: Updated for new version of libtool.
1271 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1273 * emulparams/armelf_linux.sh: New file. Support for ARM
1275 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1276 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1277 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1278 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1279 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1280 * Makefile.in: Regenerate.
1282 1999-04-11 Richard Henderson <rth@cygnus.com>
1284 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1285 * configure.tgt (i[3456]86-*-beos*): Use it.
1286 * emulparams/elf_i386_be.sh: New file.
1287 * Makefile.in: Rebuild.
1289 * configure.in (environ): Detect declaration.
1290 * ldmain.c (main): Don't declare environ.
1291 * sysdep.h (environ): Declare if needed.
1292 * configure, config.in: Rebuild.
1294 1999-04-11 Richard Henderson <rth@cygnus.com>
1296 * ldgram.y (ldgram_vers_current_lang): New.
1297 (vers_defns): Accept `extern "lang" { }' syntax.
1298 * ldlex.l (vers_node_nesting): New.
1299 (V_IDENTIFIER): Accept . and $ in symbols.
1300 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1301 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1302 (lang_vers_match_lang_c): New function.
1303 (lang_vers_match_lang_cplusplus): New function.
1304 (lang_vers_match_lang_java): New function.
1305 (lang_do_version_exports_section): Fix iteration. Don't free
1306 section contents, as it is still in use by the patterns.
1308 1999-04-10 Richard Henderson <rth@cygnus.com>
1310 * ldmain.c (main): Init link_info.no_undefined.
1311 * lexsup.c: Add command-line option --no-undefined.
1313 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1315 * ld.h (LC_MESSAGES): Never define.
1316 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1317 system does not define it.
1319 1999-04-06 H.J. Lu <hjl@gnu.org>
1321 * ldmain.h (demangling): Declare.
1322 * ldmain.c (demangling): New global variable.
1323 (main): Initialize demangling.
1324 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1325 * lexsup.c (ld_options, parse_args): Handle --demangle and
1327 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1329 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1331 1999-04-05 Chris Torek <torek@BSDI.COM>
1333 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1334 a shared library really exists, avoiding broken symlinks.
1336 * ldfile.c (ldfile_open_file): Generate a better error message if
1337 we can't find a -l file.
1339 1999-04-05 DJ Delorie <dj@cygnus.com>
1341 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1342 targets (i386-pe and i386-winnt)
1344 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1346 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1347 (def_file_add_directive): Change return type to void. Remove
1348 unused locals sh_reserve, sh_commit, and j.
1349 (def_ungetc): Always return a value.
1350 (def_lex): Correct parenthesization of || within &&.
1351 * deffile.h (def_file_add_directive): Update declaration.
1352 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1353 (generate_edata): Remove unused local i.
1354 (quoteput): Add cast to avoid warning.
1355 (pe_dll_generate_def_file): Fix type in format string.
1356 (quick_symbol): Remove unused local blhe.
1357 (pe_dll_generate_implib): Add cast to avoid warning.
1358 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1360 (pe_as16): Comment out.
1362 1999-04-04 Don Bowman <don@pixsci.com>
1364 * configure.tgt: Add mips*-*-vxworks* target.
1366 1999-03-31 Nick Clifton <nickc@cygnus.com>
1368 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1369 Add build rule and dependencies for earm_epoc_pe.c.
1371 * emulparams/arm_epoc_pe.sh: New file.
1373 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1376 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1378 * configure.tgt: Match `arm*-*-linux-gnu*' not
1379 `armv*-*-linux-gnu'.
1381 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1383 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1384 sections in the data segment.
1386 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1388 * ld.h (wildcard_spec): Add exclude_name.
1389 * ldgram.y (EXCLUDE_FILE): New token.
1390 (wildcard_spec): Set exclude_name.
1391 (file_NAME_list): Recognize EXCLUDE_FILE.
1392 * ldlang.c (wild_section): Check for excluded files.
1393 (print_wild_statement): Print excluded files.
1394 (lang_add_wild): New argument exclude_filename.
1395 Set exclude_filename.
1396 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1397 * ldlex.l: New token EXCLUDE_FILE.
1398 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1399 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1400 Reorder sorted and unsorted ctors.
1401 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1402 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1403 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1405 1999-03-26 Nick Clifton <nickc@cygnus.com>
1407 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1410 1999-03-03 Nick Clifton <nickc@cygnus.com>
1412 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1413 and .gcc_except_table sections.
1415 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1417 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1418 sections. Reorder .ctors section entries.
1419 * scripttempl/elfd10v.sc: Likewise.
1420 * scripttempl/elfd30v.sc: Likewise.
1421 * scripttempl/elfppc.sc: Likewise.
1423 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1425 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1427 1999-02-25 Nick Clifton <nickc@cygnus.com>
1429 * ldlang.c (lang_check_section_addresses): Remove extraneous
1432 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1434 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1435 for relocateable links.
1436 * scripttempl/elfd10v.sc: Likewise.
1437 * scripttempl/elfd30v.sc: Likewise.
1438 * scripttempl/elfppc.sc: Likewise.
1440 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1442 * ldint.texinfo: remove extraneous right brace.
1443 * ldmain.c (main): initialize and check option "mpc860c0".
1444 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1446 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1448 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1449 .reginfo section handling.
1450 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1451 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1452 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1454 1999-02-17 Nick Clifton <nickc@cygnus.com>
1456 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1458 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1461 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1463 * emultempl/armelf_oabi.em
1464 (bfd_elf32_arm_allocate_interworking_sections,
1465 bfd_elf32_arm_get_bfd_for_interworking,
1466 bfd_elf32_arm_process_before_allocation): Define them to use the
1467 old ABI versions of the functions.
1469 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1471 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1472 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1473 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1474 * acconfig.h: Remove.
1475 * aclocal.m4: Rebuild.
1476 * configure: Rebuild.
1477 * Makefile.in: Rebuild.
1479 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1481 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1483 * ldexp.c (new_abs): Ditto.
1484 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1485 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1486 exp_get_abs_int): Ditto
1488 * ldlang.c (print_assignment, lang_size_sections,
1489 lang_do_assignments): Ditto.
1491 1999-02-11 Nick Clifton <nickc@cygnus.com>
1493 * ldlang.c (lang_check_section_addresses): New function: Check
1494 addresses assigned to section for overlaps.
1495 (lang_process): Call lang_check_section_addresses if suitable.
1497 * ld.h: Add new boolean field to args_type structure:
1498 'check_section_addresses'.
1500 * ldmain.c: Initialise check_section_addresses field to true.
1502 * lexsup.c: Add new command line options '--no-check-sections' and
1505 * ld.texinfo: Document new command line options '--check-sections'
1506 and '--no-check-sections'.
1508 1999-02-08 Nick Clifton <nickc@cygnus.com>
1510 * configure.tgt: Add support for StrongARM target.
1512 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1514 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1515 an owner of a section before using it to look up a reloc type.
1516 Don't set SEC_KEEP for the absolute section.
1518 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1520 * Makefile.am (earmelf_oabi.o): New.
1521 * Makefile.in: Regenerate.
1522 * configure.tgt (arm-*-oabi): New.
1523 (thumb-*-oabi): New.
1524 * emulparams/armelf_oabi.sh: New.
1525 * emultempl/armelf_oabi.em: New.
1527 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1529 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1530 switch in all linker generated symbols.
1532 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1533 powerpc{,le}-*-eabi.
1535 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1537 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1538 Roskin <pavel_roskin@geocities.com>.
1540 1999-01-19 Nick Clifton <nickc@cygnus.com>
1542 * ldlang.c (lang_size_sections): Count loadable sections as
1543 contributing to the size of the current segment.
1545 1999-01-15 Nick Clifton <nickc@cygnus.com>
1547 * ldlang.c (lang_size_sections): Only update the current
1548 address of a region if the section just placed into it is an
1551 1999-01-12 Nick Clifton <nickc@cygnus.com>
1553 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1554 * Makefile.in: Regenerate.
1556 * configure.tgt: Replace fr30 with elf32fr30.
1558 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1559 generic elf.sc script. Also replaces the .stack section with a
1560 user definable symbol __stack.
1562 1999-01-11 Nick Clifton <nickc@cygnus.com>
1564 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1567 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
1569 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1570 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1571 configure.host and configure.tgt now.
1572 * Makefile.in: Rebuild.
1574 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
1576 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1579 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1581 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1582 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1583 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1584 if configuring with all targets.
1585 * configure, Makefile.in, aclocal.m4: Rebuild.
1587 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1588 (pe_dll_do_default_excludes): Removed, unused.
1589 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1590 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1591 compiled more than once.
1592 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1593 pe_dll_do_default_excludes, pe_dll_kill_ats,
1594 pe_dll_stdcall_aliases): Define and initialize them here instead.
1595 (generate_reloc): Fix allocation of reloc_addresses array to use
1596 bfd_vma instead of unsigned long. Fix element size in qsort call.
1597 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1600 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1602 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1605 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1607 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1608 <aymeric.vincent@emi.u-bordeaux.fr>.
1610 1998-12-04 Nick Clifton <nickc@cygnus.com>
1612 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1613 from 0x100000 to 0x10000 so that it fits in 20 bits.
1615 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1617 * ldemul.h (ldemul_recognized_file): Declare.
1619 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1621 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1622 file if the filename is a wildcard pattern.
1624 1998-11-25 DJ Delorie <dj@cygnus.com>
1626 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1627 * ldemul.c (ldemul_recognized_file): new function, new hook
1628 * ldint.texinfo: document new hook.
1629 * ldlang.c (load_symbols): call recognized_hook for all objects we
1630 do recognize, in case the emulation needs to handle them
1631 specially. PE DLLs use this.
1632 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1634 * emultempl/pe.em (gld_i386_recognized_file): new function
1635 (gld_i486_unrecognized_file): take out hack
1637 1998-11-23 DJ Delorie <dj@cygnus.com>
1639 * pe-dll.c (fill_edata): fill in timestamp
1640 (make_head): name object files sequentially to ensure
1641 they link in the right order.
1642 (make_tail): same here
1643 (pe_process_import_defs): use sequential names for bfds to ensure
1645 (pe_implied_import_dll): new function; handles linking directly
1646 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1647 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1648 via bfd_pe_dll_not_recognized_hack
1650 1998-11-23 DJ Delorie <dj@cygnus.com>
1652 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1655 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1657 * emultempl/pe.em (after_parse): Only create an undefined entry
1658 symbol if one has been specified.
1660 1998-11-23 DJ Delorie <dj@cygnus.com>
1662 * emultempl/pe.em (gld_i386pe_after_open): call
1663 pe_process_import_defs
1664 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1665 pe_data, only print if actually set. Print version only if
1667 (save_relocs): save relocs for both input and output.
1668 (make_one): support internal/external different names.
1669 (pe_dll_generate_implib): support new make_one
1670 (pe_process_import_defs): new function; handles IMPORT
1671 directives in .def files.
1673 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1675 * ldmisc.c (vfinfo): Cope with empty symbol names.
1677 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1679 * scripttempl/pe.sc: Add provision of '_end' symbol.
1681 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1683 * configure.tgt: change refs from cygwin32* to cygwin*.
1684 * aclocal.m4: regenerate
1685 * configure.in: don't need to call AM_CYGWIN32.
1686 * configure: regenerate
1688 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1690 * emultempl/pe.em (gld_i386_finish): generate import library
1691 * deffile.h: add hint member.
1692 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1693 generates the import library directly from the export table.
1694 (fill_edata): remember the actual hint for the import library.
1696 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1698 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1700 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1702 * po/ld.pot: Regenerated.
1703 * po/POTFILES.in: Regenerated.
1704 * configure: Regenerated.
1705 * aclocal.m4: Regenerated.
1706 * Makefile.in: Regenerated.
1708 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1710 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1711 that won't be loaded.
1713 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1715 * pe-dll.c (fill_edata): don't strip underscores
1717 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1719 * ld.texinfo: added i386pe option summary
1721 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1723 * pe-dll.c (process_def_file): properly note undefined exported
1724 symbols, clean up old code.
1725 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1726 * emultempl/pe.em (gld_i386_parse_args): add
1727 (en/dis)able-stdcall-fixups
1728 (pe_fixup_stdcalls): warn about stdcall fixups
1729 (gld_i386_unrecognized_file): make exported symbols undefs so that
1730 archive members get pulled in
1732 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1734 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1735 .fini, .dtors and .ctors. Add .data and .text
1736 wildcards to support section garbage collection.
1738 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1740 * deffilep.y: properly handle relocs with multiple def_files,
1741 cache import module names
1743 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1745 * pe-dll.c (process_def_file): don't assume exports won't move
1748 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1750 * pe-dll.c: New file; direct support for PE DLLs
1751 * deffile.h: New file; direct support for PE DLLs
1752 * deffilep.y: New file; direct support for PE DLLs
1753 * emultempl/pe.em: add direct support for PE DLLs
1754 * configure.tgt: allow target-specific extra files
1755 * configure.in: allow target-specific extra files
1756 * ldlang.c (lang_add_assignment): return the assignment so that
1757 one can change the value later based on the object files (pe-dll
1759 * ldint.texinfo: add section for emulation walkthrough
1760 * Makefile.am: add new files and target-specific extra files
1761 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1763 * pe-dll.c (process_def_file): auto-export everything if
1764 nothing is otherwise exported.
1766 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1768 * Makefile.am: Add support for FR30 target.
1769 * configure.tgt: Add support for FR30 target.
1770 * Makefile.in: Regenerate.
1771 * emulparams/fr30.sh: New file.
1772 * scripttemp/fr30.sc: New file.
1774 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1776 * ldmain.c (main): Don't report error for dynamic links and
1779 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1781 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1782 (parse_args): Set link_info.optimize based on -O argument.
1783 * ldmain.c (main): Initialize link_info.optimze to false.
1784 * ld.texinfo: Describe -O option.
1787 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1789 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1790 own segment, so that they can be next to the .bss section and so
1791 initialised by the same piece of code.
1793 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1795 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1796 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1799 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1801 * ldmain.c (main): Error if --gc-sections and
1803 * scripttempl/v850.sc: Add KEEP attribute to .init,
1804 .fini, .dtors and .ctors. Add .data and .text
1805 wildcards to support section garbage collection.
1807 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1809 * scripttempl/v850.sc: Rename .call_table section to
1810 .call_table_data and create a new section called
1813 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1815 * scripttempl/elf.sc: Add alignment at the end of the .bss
1816 section, so that it is included in the memsize of the segment.
1818 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1820 * emultempl/elf32.em (gld_place_orphan): Don't process for
1821 sections with SEC_EXCLUDE flag.
1823 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1825 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1826 (DATA_SIZE): Increased to 2000K.
1828 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1830 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1832 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1834 * Makefile.am: Change armelf.sc to elf.sc
1835 * Makefile.in: Regenerate.
1837 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1839 * emulparams/armelf.sh: Change SCRIPT_NAME to
1840 elf. Change TEXT_START_ADDR to 0x8000. Define
1841 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1842 OTHER_BSS_END_SYMBOLS.
1843 * scripttempl/elf.sc: Modify to use
1844 OTHER_BSS_END_SYMBOLS.
1845 * scripttempl/elfarm.sc: Remove file.
1847 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1849 * emultempl/armelf.em (gld_armelf_before_allocation):
1850 Add bfd_ prefix to elf32_arm_process_before_allocation
1851 and elf32_arm_allocate_interworking_sections.
1852 (gld_armelf_after_open): Add bfd_ prefix to
1853 elf32_arm_get_bfd_for_interworking.
1855 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1857 * Makefile.am: Rebuild dependencies.
1858 * Makefile.in: Rebuild.
1860 * ldgram.y: Include "ldctor.h".
1861 (statement): Accept SORT around CONSTRUCTORS.
1862 * ldctor.c: Include <ctype.h>.
1863 (constructors_sorted): New global variable.
1864 (ctor_prio, ctor_cmp): New static functions.
1865 (ldctor_build_sets): Sort constructors if requested.
1866 * ldctor.h (constructors_sorted): Declare.
1867 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1869 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1870 * ld.texinfo (Output Section Keywords): Document SORT
1873 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1875 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1876 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1878 * emultempl/armelf.em: New file.
1880 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1882 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1883 * Makefile.in: Rebuild.
1885 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1887 * scripttempl/elfarm.sc: Change text start address
1890 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1892 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1893 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1895 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1897 * scripttempl/elfarm.sc: Set text start address to
1898 0x8000. Add __bss_end definition.
1900 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1902 * scripttempl/elfarm.sc: New file.
1903 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1905 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1907 * emulparams/armelf.sh: New file.
1908 * configure.tgt: Recognize thumb-elf and arm-elf.
1909 * Makefile.am (earmelf.o): New.
1910 * Makefile.in: Rebuild.
1912 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1914 * Makefile.am (install-exec-local): Don't remove the file before
1915 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1916 W. Rozycki <macro@ds2.pg.gda.pl>.
1917 * Makefile.in: Rebuild.
1919 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1921 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1923 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1924 alignment of end symbol.
1925 * scripttempl/elf.sc: Likewise.
1926 * emulparams/sun4.sh (ALIGNMENT): Define.
1927 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1928 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1930 * lexsup.c (parse_args): Add missing break statement.
1932 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1935 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1937 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1938 * Makefile.am (ei386beos.o): New.
1939 * emulparams/i386beos.sh: New file.
1940 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1942 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1944 * lexsup.c: New option --version-exports-section.
1945 * ld.h (struct args_type): Add version_exports_section.
1946 * ldlang.c (lang_do_version_exports_section): New function.
1947 (lang_process): Call it.
1949 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1951 * ldlex.l: Accept ASSERT.
1952 * ldgram.y (exp): Add ASSERT_K case.
1953 * ldexp.h (node_type): Add etree_assert to node_class enum.
1954 (etree_type): Add assert_s field.
1955 (exp_assert): Declare.
1956 * ldexp.c (exp_fold_tree): Handle etree_assert.
1957 (exp_assert): New function.
1958 (exp_print_tree): Handle etree_assert.
1959 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1961 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1963 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1964 conflicts with system header files. Change all uses.
1966 * Makefile.am (MAINTAINERCLEANFILES): Define.
1967 * Makefile.in: Rebuild.
1969 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1971 * Makefile.am (ldver.texi): New target.
1972 (ld.info, ld.dvi): Depend upon ldver.texi.
1973 * ld.texinfo: Include ldver.texi. Mention version number on title
1974 page and in top node.
1975 * Makefile.in: Rebuild.
1977 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1979 * configure.tgt (i[3456]86-*-solaris*): New target.
1981 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1983 * ldlang.c (wild_section): Don't get an assertion failure if the
1984 section is discarded.
1986 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1987 * emultempl/pe.em (sort_by_file_name): Remove.
1988 (sort_by_section_name): Remove.
1989 (sort_sections_1, sort_sections): Remove.
1990 (gld_${EMULATION_NAME}_before_allocation): Don't call
1992 (hold_section, hold_section_name): New static variables.
1993 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1994 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1995 place to put the section. Align the section. Sort the input
1997 (gld_${EMULATION_NAME}_place_section): New static function.
1999 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2002 * emultempl/pe.em (set_pe_subsystem): Don't call
2004 (gld_${EMULATION_NAME}_after_parse): New static function.
2005 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2006 rather than after_parse_default.
2008 * ldgram.y (extern_name_list): Do not require symbols to be
2009 separated by commas.
2010 (ifile_p1): Add EXTERN.
2011 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2013 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2014 (Miscellaneous Commands): Document EXTERN.
2016 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2018 * ld.h (args_type): Add gc_sections.
2019 * ldgram.y (ldgram_had_keep, KEEP): New.
2020 (input_section_spec_no_keep): Rename from old input_section_spec.
2021 (input_section_spec): New. Recognize KEEP.
2022 * ldlang.c (wild_section): Handle keep sections.
2023 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2024 (lang_gc_sections_1, lang_gc_sections): New.
2025 (lang_process): Invoke lang_gc_sections.
2026 (lang_add_wild): Add keep argument. Update all callers.
2027 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2028 * ldlex.l (KEEP): Match it.
2029 * ldmain.c (main): Error on -r and --gc-sections.
2030 * lexsup.c: Add --gc-sections.
2032 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2033 Mark startup sections with KEEP.
2034 * scripttempl/elfppc.sc: Likewise.
2036 * ld.texinfo: Update for --gc-sections and KEEP.
2038 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2040 From Peter Jordan <pjordan@chla.usc.edu>:
2041 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2043 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2045 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2046 * Makefile.in: Rebuild.
2048 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2050 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2051 with the program transform name.
2052 * Makefile.in: Rebuild.
2054 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2056 * ld.texinfo: Note that -relax may make symbolic debugging
2057 impossible on some platforms.
2059 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2061 * Makefile.am (Makefile): Remove target.
2062 (config.status): New target.
2063 * Makefile.in: Rebuild.
2065 * configure.host (powerpc*-*-linux-gnu*): New host.
2067 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2069 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2071 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2074 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2076 * Makefile.am (HFILES): Remove config.h.
2077 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2078 Makefile.in to Makefile.am.
2079 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2080 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2081 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2082 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2084 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2086 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2087 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2089 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2091 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2094 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2096 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2097 config.has_shared to true.
2098 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2100 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2103 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2105 * ldlang.c (lang_finish): If the entry symbol is not found, try
2106 parsing it as a number.
2107 * ld.texinfo (Options): Document this.
2109 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2111 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2113 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2115 * ld.h (ld_config_type): New member has_shared.
2116 * ldmain.c (main): Initialize it.
2117 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2118 * lexsup.c (parse_args): Treat -shared as error if not supported.
2120 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2122 From Jason Merrill <jason@cygnus.com>:
2123 * ldlang.c (wild_sort): Correct order of sort.
2124 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2126 * scripttempl/elfd10v.sc: Likewise.
2127 * scripttempl/elfd30v.sc: Likewise.
2128 * scripttempl/elfppc.sc: Likewise.
2130 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2132 * ldlex.l: Recognize keyword SORT.
2133 * ldgram.y (current_file): Change to struct wildcard_spec.
2134 (%union): Add new fields cname and wildcard.
2135 (wildcard_name, wildcard_spec): New nonterminals.
2136 (file_NAME_list): Use wildcard_spec.
2137 (input_section_spec): Change current_file usage.
2138 * ld.h (struct wildcard_spec): Define.
2139 * ldlang.h (lang_wild_statement_struct): Add new fields
2140 sections_sorted and filenames_sorted.
2141 (lang_add_wild): Update declaration.
2142 * ldlang.c (wild_sort): New static function.
2143 (wild_section): Use wild_sort.
2144 (print_wild_statement): Print sorting information.
2145 (lang_add_wild): Add new parameters sections_sorted and
2146 filenames_sorted. Change all callers.
2147 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2148 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2149 * scripttempl/elfd10v.sc: Likewise.
2150 * scripttempl/elfd30v.sc: Likewise.
2151 * scripttempl/elfppc.sc: Likewise.
2153 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2155 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2157 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2159 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2160 (ld_emulation_xfer_struct): Add new field: list_options.
2161 * ldemul.c (ldemul_list_options): New function. Call the
2162 list_options field of the ld_emulation_xfer_struct for each
2163 supported emulation, if such a function is present.
2164 * lexsup.c (help): Call ldemul_list_emulation_options.
2165 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2166 the pe emulation specific command line options.
2167 * emultempl/armcoff.em (gld<>_list_options): New function.
2168 Describe the armcoff emulation specific command line options.
2170 * emultempl/pe.em: Add a new command line option:
2172 * emultempl/armcoff.em: Ditto.
2173 * ld.texinfo: Document the --support-old-code option.
2175 * Makefile.in: Add emulation files for POTFILES.in target.
2176 * emultempl/pe.em: Internationalise suitable strings.
2177 * emultempl/armcoff.em: Internationalise suitable strings.
2178 * po/POTFILES.in: Rebuilt.
2180 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2182 * po/Make-in (install-info): New target.
2184 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2186 * ldmain.c (main): Conditionally call setlocale.
2187 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2188 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2190 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2192 * configure.in: Change version number to 2.9.4
2193 * configure: Rebuild.
2195 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2197 Based on patch from H.J. Lu <hjl@gnu.org>:
2198 * emultempl/elf32.em (global_vercheck_needed): New file static
2200 (global_vercheck_failed): New file static variable.
2201 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2202 twice, once with force set to 0 and once with it set to 1.
2203 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2205 (gld${EMULATION_NAME}_search_needed): Likewise.
2206 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2207 whether the libraries needs any incompatible versions.
2208 (gld${EMULATION_NAME}_vercheck): New static function.
2210 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2212 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2214 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2216 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2218 * Makefile.in: Rebuild.
2220 * lexsup.c (parse_args): Change -l options into --library options
2221 to avoid confusion between -li and -library.
2223 * ld.texinfo (MEMORY): Clarify use of >REGION.
2225 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2227 * Many files: Added gettext invocations around user-visible
2229 * ld.h: Added gettext-related includes and defines.
2230 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2231 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2232 HAVE_LC_MESSAGES): Define.
2233 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2234 po/Makefile. Use AM_PROG_LEX.
2235 (TDIRS): AC_SUBST early on, to avoid having value split when it
2236 happens to cross line 90 of the generated sed script.
2237 * Makefile.am (SUBDIRS): New macro.
2238 (POTFILES): Likewise.
2239 (po/POTFILES.in): New target.
2240 (ld_new_LDADD): Added INTLLIBS.
2241 (ld_new_DEPENDENCIES): Added INTLDEPS.
2242 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2244 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2246 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2247 by Nick Clifton <nickc@cygnus.com>.
2248 (PROVIDE): Likewise.
2250 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2252 * emultempl/pe.em: Rename external arm interworking functions
2253 to conform to BFD naming conventions. Add code to _after_open()
2254 function to obtain a bfd for use by the interworking code.
2256 * emultempl/armcoff.em: Rename external arm interworking functions
2257 to conform to BFD naming conventions. Add new _after_open()
2258 function to obtain a bfd for use by the interworking code.
2260 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2262 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2263 Update dot and the default memory section even when relaxing.
2265 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2267 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2268 rather than its raw size.
2270 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2272 * configure.in (TESTBFDLIB): New. Defined and substituted.
2273 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2274 * configure, Makefile.in: Rebuild.
2276 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2278 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2279 rather than relying on default rule. Don't depend upon
2282 (bfdsumm.texi): Remove target.
2283 (CLEANFILES): Take bfdsumm.texi out of value.
2284 * Makefile.in: Rebuild.
2286 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2288 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2289 how $ is handled when expanding a shell substitution.
2291 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2293 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2294 (DISTCLEANFILES): Add site.exp and site.bak.
2295 * Makefile.in: Rebuild.
2297 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2298 rather than in a shell variable and using AC_SUBST.
2299 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2300 (distclean-local): New target.
2301 * configure, Makefile.in: Rebuild.
2303 * ld.texinfo: Completely rewrite linker script documentation.
2305 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2307 * configure.in: Set version to 2.9.1.
2308 * configure: Rebuild.
2310 * Branched binutils 2.9.
2312 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2314 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2315 (mostlyclean-local): New target to remove tmpdir.
2316 * Makefile.in: Rebuild.
2318 Fix some gcc -Wall warnings:
2319 * ldcref.c (output_cref): Add casts to avoid warnings.
2320 * ldfile.c (ldfile_add_arch): Likewise.
2321 * ldlang.c (lang_leave_overlay_section): Likewise.
2322 * lexsup.c (OPTION_COUNT): Likewise.
2323 (parse_args): Likewise.
2324 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2326 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2327 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2328 * ldwrite.c (build_link_order): Likewise.
2329 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2330 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2331 Remove unused variables.
2333 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2335 * Makefile.in: Rebuild.
2337 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2339 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2340 ARM code inside ifdef TARGET_IS_armpe.
2342 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2344 Based on patch from H.J. Lu <hjl@gnu.org>:
2345 * Makefile.am (LDDISTSTUFF): New variable.
2346 (diststuff): New target.
2347 * Makefile.in: Rebuild.
2349 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2352 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2354 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2355 hold Arm/Thumb stubs.
2357 * emultempl/pe.em (gld_pe_before_allocation): Call
2358 arm_process_before_allocation (for ARM/Thumb targets) in order to
2359 gather interworking stb information.
2361 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2363 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2365 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2367 * aclocal.m4, configure: Rebuild with libtool 1.2.
2369 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2371 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2372 section to avoid copying certain data on fork. The linker used to
2373 include this between __data_start__ and __data_end__, but that
2374 breaks building the cygwin32 dll. The fix is to rename the
2375 section ".data_cygwin_nocopy" and explictly include it after
2378 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2380 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2382 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2384 * configure.tgt (sparclite*-*-elf): Added.
2386 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2388 * ldlang.c (lang_size_sections): If the default memory region is
2389 *default*, see if there is a memory region that could be used.
2391 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2393 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2395 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2397 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2399 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2400 a trailing '*' when sorting grouped sections.
2401 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2402 include them when relocating.
2404 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2406 * Makefile.am (install-exec-local): Install properly when ln
2407 fails or tooldir == prefix.
2409 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2411 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2412 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2414 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2416 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2417 format size. From Gordon W. Ross <gwr@mc.com>.
2419 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2420 * configure.host (alpha*-*-netbsd*): New host.
2421 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2424 * lexsup.c (help): Update bug-gnu-utils address.
2425 * ld.texinfo (Bug Reporting): Likewise.
2427 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2429 * ldlang.c (lang_size_sections): Warn if some memory regions were
2430 defined, but a loadable section is going into the default memory
2433 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2435 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2437 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2439 * Makefile.am (Makefile): Add target, for dependencies on
2440 configure.host and configure.tgt.
2441 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2442 * Makefile.in: Rebuild.
2444 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2446 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2448 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2449 moved to 0x00.....4.
2451 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2453 * configure, aclocal.m4: Rebuild with new libtool.
2455 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2457 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2458 From Thomas de Lellis <tdel@wrs.com>.
2460 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2462 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2464 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2465 * Makefile.in: Rebuild.
2467 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2469 Add tms320c30 support:
2470 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2471 * emulparams/tic30aout.sh: New file.
2472 * emulparams/tic30coff.sh: New file.
2473 * scripttempl/tic30aout.sc: New file.
2474 * scripttempl/tic30coff.sc: New file.
2475 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2477 (etic30aout.c, etic30coff.c): New targets.
2478 * Makefile.in: Rebuild.
2480 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2482 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2483 accept either ld.so or ld-linux.so.
2485 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2487 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2489 * Makefile.in: Regenerate.
2491 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2493 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2495 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2497 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2498 * Makefile.in: Rebuild.
2500 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2502 * ldfile.c (slash): Set to backslash if _WIN32 but not
2504 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2505 leading backslash or a leading x: as an absolute path.
2506 (ldfile_find_command_file): Use slash rather than / when
2507 generating name to try.
2508 * lexsup.c (PATH_SEPARATOR): Define.
2509 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2511 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2513 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2514 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2515 (DATA_PLT): Needed by v9 abi.
2517 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2519 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2521 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2523 * scripttempl/elf.sc: Only include linkonce sections in final
2524 sections when relocating.
2526 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2528 * ld.texinfo (Options): Add a brief description of the types of
2529 information included in a link map.
2531 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2532 (Environment): Mention LDEMULATION.
2534 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2536 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2538 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2539 pattern could match.
2541 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2543 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2544 a relocateable link, set the image base to 0, and don't define the
2546 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2547 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2548 .data comes first. If doing a relocateable link, use
2549 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2550 sections at 0, and don't define any symbols.
2552 * ldlang.c (lang_memory_default): Correct parenthisization of
2555 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2557 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2558 here; they are included already via sysdep.h.
2560 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2562 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2564 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2566 * ldgram.y (attributes_opt): Pass region pointer to
2567 lang_set_flags, not ®ion->flags.
2569 * ldlang.c (lang_memory_default): New function to figure out a
2570 default memory region for a section if it was not specified.
2571 (lang_memory_region_lookup): Zero flags, not_flags field.
2572 (lang_map{,_flags}): Print attribute flags in memory map.
2573 (lang_size_sections): Call lang_memory_default to get default
2575 (lang_set_flags): Implement attribute flags for real. Take new
2576 argument to give the flags we are to skip for this region.
2578 * ldlang.h (memory_region_struct): Add not_flags field, make both
2579 flags fields flagword type.
2580 (lang_output_section_state): Make flags field flagword type.
2581 (lang_set_flags): Update prototype to match new calling sequence.
2582 (lang_memory_region_default): Add prototype.
2584 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2585 Define whether or not the region gets default sections, and if so,
2588 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2591 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2593 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2595 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2597 * scripttempl/h8300h.sc: Fix typo.
2598 * scripttempl/h8300s.sc: Likewise.
2600 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2602 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2603 section with no output section, such as a shared library section.
2605 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2607 * lexsup.c (parse_args): Keep track of where we are in the option
2608 parsing before calling ldemul_parse_args, so that we don't call it
2609 multiple times on the same argument and confuse the getopt
2612 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2614 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2615 d30velf_o to d30v_o to work in DOS environments.
2616 * Makefile.{am,in}: Ditto.
2618 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2619 * emulparams/d30velf_{o,e}: Deleted.
2621 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2623 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2626 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2628 * emultempl/armcoff.em: New file, imported from Arm branch.
2630 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2632 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2633 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2634 external memory sections for rodata. Delete .string, .rodata1,
2635 and .data1 sections.
2637 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2639 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2641 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2643 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2645 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2646 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2648 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2651 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2653 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2654 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2657 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2658 .text, .data, etc go in external memory or onchip memory.
2660 * configure.tgt (d30v-*-*ext*): New configuration to default
2661 .text, .data, etc. in external memory.
2662 (d30v-*-*onchip*): New configuration to default .text, .data,
2663 etc. in onchip memory.
2664 (d30v-*-*): Add d30velf_{e,o} emulations.
2666 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2667 either the onchip text/data areas or the external memory area.
2668 (MEMORY): Get sizes from d30velf.sh.
2669 (.e{data,text,bss}): Put sections in the external memory region.
2670 (.stext): Put section in the onchip text region.
2671 (.s{data,bss}): Put sections in the onchip data region.
2672 (__stack): Assign from ${STACK_START_ADDR}.
2673 (.text): Put in ${TEXT_MEMORY} memory region.
2674 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2676 (.bss): Put in ${BSS_MEMORY} memory region.
2678 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2680 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2682 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2684 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2685 accept hex digits without a leading $ or 0x. Handle leading $
2686 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2687 * ldlex.h (hex_mode): Don't declare.
2689 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2691 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2692 of internal data area and external memory on chip.
2694 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2695 the 3 regions of memory on the chip. Put .text/.init/.fini into
2696 the text memory region, put other segments into the data memory
2697 region. Add more of the standard elf sections. Default __stack
2698 to be 0x20008000, which is 1 byte beyond end of the internal data
2701 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2703 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2706 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2708 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2711 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2713 * ld.h (args_type): Add warn_mismatch field.
2714 * ldmain.c (main): Initialize warn_mismatch field.
2715 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2716 * ldlang.c (ignore_bfd_error): New static function.
2717 (lang_check): If warn_mismatch is false, don't warn about
2718 mismatched input files.
2719 * ld.texinfo, ld.1: Document new option.
2721 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2723 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2724 to avoid conflicts with C code which is defining a variable called
2727 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2729 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2730 (ALL_64_EMULATIONS): ... here.
2731 (eelf64_sparc.c): Template should be elf32 not generic.
2732 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2734 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2736 * configure.tgt: Add sparc64-*-linux*.
2737 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2739 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2741 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2743 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2745 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2746 since we need to be able to export different versions of the same
2749 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2751 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2753 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2755 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2756 config.guess now recognizes alphaev5 etc.
2758 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2760 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2761 -s and -u as -static and -unix.
2763 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2765 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2766 are not adding the first input section, and SEC_READONLY is clear
2767 on the output section, then don't copy it from the input section.
2768 If SEC_READONLY is not set on the input section, then clear it on
2771 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2773 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2775 (mips*-*-linux*): Likewise.
2776 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2777 setting ENTRY to __start.
2778 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2779 setting ENTRY to __start.
2780 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2783 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2785 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2788 * scripttempl/v850.sc: Move read only areas out of zero and small
2789 data sections and into their own sections.
2791 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2793 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2795 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2797 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2800 * aclocal.m4: Rebuild with new libtool.
2801 * configure: Rebuild.
2803 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2805 * ldlang.c (wild_doit): Revert patch of September 3.
2807 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2809 * Makefile.am, Makefile.in: Add rule for ev850.c
2810 * configure.tgt (targ_extra_emuls): Add v850 target.
2812 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2814 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2815 * scripttempl/v850.sc: Add call table data area
2817 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2819 Merge change from Martin Hunt:
2821 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2823 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2825 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2826 initialization of p.
2828 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2830 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2831 expression produced for -bpT and -bpD options, align to a 32 byte
2832 boundary rather than an 8 byte boundary.
2833 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2835 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2836 function name conflict with AIX 4.2 unistd.h header file.
2838 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2840 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2843 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2845 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2846 * Makefile.in: Rebuild.
2848 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2850 * configure.tgt (arc-*-elf*): Recognize.
2851 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2852 * Makefile.in: Regenerate.
2853 * emulparams/arcelf.sh: New file.
2855 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2857 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2858 pattern to be treated as a wildcard pattern.
2860 * ldgram.y (atype): Accept parentheses with no type.
2862 * ld.texinfo (Section Definition): Clarify use of whitespace.
2863 (Section Placement): Likewise.
2865 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2867 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2869 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2871 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2873 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2875 * Makefile.am (ld.info): Change dependency from
2876 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2878 (bfdsumm.texi): New target.
2879 (CLEANFILES): Add bfdsumm.texi.
2880 * Makefile.in: Rebuild.
2882 * Makefile.am: New file, based on old Makefile.in.
2883 * acinclude.m4: New file, from old aclocal.m4.
2884 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2885 shared library handling; now handled by libtool. Replace
2886 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2887 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2888 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2889 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2890 * acconfig.h: Mention PACKAGE and VERSION.
2891 * stamp-h.in: New file.
2892 * ldver.c (ld_program_version): Set ld_program_version from
2894 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2895 * Makefile.in: Now built with automake.
2896 * aclocal.m4: Now built with aclocal.
2897 * configure, config.in: Rebuild.
2899 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2901 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2903 * configure: Regenerated with autoconf 2.12.
2904 * Makefile.in: Add $(EXEEXT) to executable.
2906 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2908 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2909 (SEGMENT_SIZE): Set to 0x200.
2910 * scripttempl/i386go32.sc: Rewrite.
2911 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2913 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2915 From Manfred Hollstein <manfred@s-direktnet.de>:
2916 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2918 (i[3456]86-*-linux*): New host.
2920 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2922 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2923 sections in the output .rsrc section.
2925 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2927 * configure.host (m68*-*-linux*libc1*): Renamed from
2929 (m68*-*-linux*): New configuration for use with GNU libc 2.
2931 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2933 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2935 * scripttempl/elfppc.sc: Put the PLT between the small and large
2937 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2938 program base of 0x02000000 is recommended...' because otherwise
2939 shared libraries are less efficient. We use 0x01800000 because
2940 otherwise it's impossible to branch to location 0, for instance if
2941 you have an undefined weak symbol.
2943 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2945 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2946 (lang_size_sections): Likewise.
2947 * ldlex.l: Likewise.
2948 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2949 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2951 (check_sections): Likewise.
2952 (gld${EMULATION_NAME}_after_allocation): Likewise.
2953 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2955 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2956 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2957 (check_sections): Likewise.
2958 (gldmipsidt_after_allocation): Likewise.
2960 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2962 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2964 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2967 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2969 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2970 crash if an output section has no BFD section.
2972 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2974 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2975 (parse_args): Handle the "task-link" option.
2976 (OPTION_TASK_LINK): Add define.
2978 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2980 * ldmain.c (main): Correct check of fclose return value when
2981 handling --force-exe-suffix.
2983 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2985 * ldlang.c (lang_check): Add test of the return value from the
2986 call to bfd_merge_private_bfd_data().
2988 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2990 * scripttempl/elfmips.sc: Remove.
2991 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2992 TEXT_DYNAMIC to control .dynamic segment. Permit
2993 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2994 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2995 .gnu.linkonce.t* in .text when relocating. Support
2996 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2997 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2998 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2999 (DATA_ADDR): Don't set.
3000 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3001 (OTHER_TEXT_SECTIONS): Set.
3002 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3003 (MACHINE): Set to empty string.
3004 * emulparams/elf32l4300.sh: Likewise.
3005 * emulparams/elf32ebmip.sh: Likewise.
3006 * emulparams/elf32elmip.sh: Likewise.
3007 * emulparams/elf32bmip.sh: Likewise. Also:
3008 (TEXT_DYNAMIC): Set.
3009 * emulparams/elf32lmips.sh: Likewise.
3010 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3012 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3014 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3016 * scripttempl/elf.sc: Don't align the data segment on the next 8
3017 byte boundary, instead let the linker use whatever the individual
3020 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3022 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3024 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3026 From Sean McNeil <sean@mcneil.com>:
3027 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3029 (sort_sections): Sort all sections, not just sections in the same
3032 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3034 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3037 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3039 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3040 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3041 in the .text section. Move .const, .ctors, .dtors into separate
3044 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3046 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3047 around assignment of current location pointer.
3049 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3051 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3054 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3056 * Makefile.in (INSTALL): Set to @INSTALL@.
3057 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3058 (install): Depend upon ld.new and installdirs. Use
3059 $(program_transform_name) directly, rather than using
3060 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3061 (installdirs): New target.
3062 (install-info): Run mkinstalldirs.
3064 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3066 * Makefile.in (INSTALL): Change install.sh to install-sh.
3068 From Thomas Graichen <graichen@rzpd.de>:
3069 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3070 * configure: Rebuild.
3072 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3074 * emultempl/pe.em: Include "libiberty.h".
3075 (sort_sections_1): Use xmalloc rather than alloca.
3077 * ldlex.l: Recognize SQUAD.
3078 * ldgram.y (length): Add SQUAD.
3079 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3081 * ldlang.c (print_data_statement): Handle SQUAD.
3082 (lang_size_sections, lang_do_assignments): Likewise.
3083 * ldexp.c (exp_print_token): Add SQUAD to table.
3084 * ldwrite.c (build_link_order): Handle SQUAD.
3085 * ld.texinfo (Section Data Expressions): Document SQUAD.
3087 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3089 * ldver.c (ld_program_version): Set to 2.8.1.
3091 * Branched binutils 2.8.
3093 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3095 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3096 * mpw-elfmips.c: Rename from mpw-emipself.c.
3097 * mpw-config.in: Update accordingly.
3099 * ldlang.c (lang_process): Call lang_check immediately after
3100 opening the input files, rather than at the end of the link.
3102 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3104 * emultempl/pe.em (init): Fully bracket initializer.
3105 (set_pe_stack_heap): Remove locals begin_commit and end.
3106 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3107 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3109 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3111 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3113 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3115 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3116 * configure.tgt (sparc*-*-linuxaout*): New target.
3117 (sparc*-*-linux*): New target.
3118 * emulparams/sparclinux.sh: New file.
3119 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3120 (esparclinux.c): New target.
3122 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3124 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3125 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3126 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3129 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3131 * lexsup.c (parse_args): Update copyright date in version
3134 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3136 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3138 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3140 * Makefile.in: Rebuild dependencies.
3142 * emultempl/aix.em: Include "obstack.h".
3144 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3146 * ldlang.c: Include "obstack.h".
3148 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3150 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3152 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3154 * ldemul.h (ldemul_list_emulations): Use full prototype.
3155 * ldlang.c (print_one_symbol): Add declaration.
3156 * ldlang.h (dprint_statements): Declare.
3157 * ldmain.c (remove_output): Declare.
3158 * ldmisc.c (vfinfo): Declare.
3159 * ldwrite.c (clone_section): Declare.
3160 (split_sections): Make static. Declare.
3161 * mri.c: Include libiberty.h.
3162 (strdup): Don't declare.
3163 (mri_alias): Use xstrdup rather than strdup.
3165 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3167 * scripttempl/elfmips.sc: Change handling of data area when
3168 generating a shared library to not skip a large block of memory.
3169 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3171 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3173 * ldmain.c (multiple_definition): Only skip the warning if the
3174 output section is absolute when the input section is not
3177 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3178 invalid characters in VERS_* states.
3180 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3182 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3183 trailing space lead us to think that there is a zero address.
3185 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3187 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3189 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3191 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3193 (__edata): Define this rather than "edata".
3194 (__end): Define this rather than "end".
3196 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3198 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3200 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3202 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3203 as TEXINPUTS. Needed for building in separate build dir.
3204 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3205 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3206 about each shell variable that is set (or not set).
3207 * scripttempl/tic80coff.sc: Complete rewrite.
3209 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3211 * ldmain.c (main): Call bfd_set_default_target.
3212 * Makefile.in (ldmain.o): Define TARGET when compiling.
3214 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3216 * ldmain.c (main): Don't initialize link_info.lprefix or
3217 link_info.lprefix_len.
3218 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3220 * emultempl/m88kbcs.em: Remove.
3221 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3222 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3225 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3226 to lang_enter_output_section_statement. From Mark Rasin
3227 <mark.rasin@telrad.co.il>.
3229 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3231 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3234 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3236 * configure.tgt (mips*-*-lnews*): New target.
3237 * Makefile.in (emipslnews.c): New target.
3238 * emulparams/mipslnews.sh: New file.
3240 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3242 * emultempl/elf32.em (hold_interp): New static variable.
3243 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3244 after hold_interp. Choose a unique output section name.
3245 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3246 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3248 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3250 From Eric Youngdale <eric@andante.jic.com>:
3251 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3252 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3254 (ldlex_version_script, ldlex_version_file): New functions.
3255 * ldlex.h (enum input_enum): Add input_version_script.
3256 (ldlex_version_script): Declare.
3257 (ldlex_version_file): Declare.
3258 * ldgram.y (%union): Add deflist, versyms, and versnode.
3259 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3260 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3261 (file): Accept INPUT_VERSION_SCRIPT.
3262 (ifile_p1): Accept version.
3263 (version_script_file): New nonterminal.
3264 (version, vers_nodes, vers_node): Likewise.
3265 (verdep, vers_tag, ver_defns): Likewise.
3266 * ldlang.c (lang_elf_version_info): New global variable.
3267 (lang_new_vers_regex): New function.
3268 (lang_new_vers_node): New function.
3269 (version_index): New static variable.
3270 (lang_register_vers_node): New function.
3271 (lang_add_vers_depend): New function.
3272 * ldlang.h (lang_elf_version_info): Declare.
3273 (lang_new_vers_regex, lang_new_vers_node): Declare.
3274 (lang_add_vers_depend, lang_register_vers_node): Declare.
3275 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3276 (ld_options): Add "version-script".
3277 (parse_args): Handle OPTION_VERSION_SCRIPT.
3278 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3279 Pass lang_elf_version_info to size_dynamic_sections.
3280 * scripttempl/elf.sc: Add .gnu.version sections.
3281 * ld.texinfo: Document symbol versioning.
3283 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3285 * Makefile.in (ed30velf.c): New target.
3286 * configure.tgt (d30v-*-*): New target.
3287 * emulparams/d30velf.sh: New file.
3288 * scripttempl/elfd30v.sc: New file.
3290 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3292 * ld.texinfo (Option Commands): Document the INCLUDE command.
3294 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3296 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3297 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3298 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3299 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3301 * ldmain.c (get_emulation): Likewise.
3302 * configure, config.in: Rebuild.
3304 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3306 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3307 .mips16.call.* in .text.
3309 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3311 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3312 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3313 * Makefile.in (etic80coff.c): Add target and rule to build it.
3314 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3316 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3318 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3319 ".so" in the name, not ".so.".
3320 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3322 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3323 <alan@spri.levels.unisa.edu.au>.
3325 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3327 * emultempl/sunos.em: Include <ctype.h>.
3328 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3329 searching for ".so.".
3330 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3331 has a version number, and that only version numbers follow .so.
3333 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3335 * scripttempl/pe.sc:
3336 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3337 section so Win32 executables are valid.
3339 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3341 * scripttempl/elf.sc: Put linkonce reloc section in other
3342 appropriate reloc sections.
3343 * scripttempl/elfmips.sc: Add linkonce support.
3344 * scripttempl/elfppc.sc: Likewise.
3346 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3348 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3349 stack up to 0x80000.
3350 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3352 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3354 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3357 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3359 * ld.h (args_type): Rename auxiliary_filter_shlib to
3360 auxiliary_filters, and make it char **.
3361 * lexsup.c (parse_args): Handle -f by setting up an array.
3362 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3363 new name of auxiliary_filters.
3365 * ld.texinfo (Options): Improve documentation of --filter and
3368 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3370 * ld.texinfo (Options): Clarify that the normal usage is -T.
3371 (Commands): Likewise.
3373 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3375 * scripttempl/armcoff.sc: Correct mask used for .data address.
3377 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3379 * emultempl/pe.em: make default executable a.exe instead of
3382 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3384 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3385 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3386 on .dynamic being after .got, so we leave that.
3388 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3390 * Makefile.in (clean): Don't remove configdoc.texi.
3391 (maintainer-clean): Do remove configdoc.texi.
3393 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3394 to avoid confusing texi2roff.
3396 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3398 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3399 (.tdata): Add .tcommon and .tcommon_byte sections.
3401 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3403 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3404 * scripttempl/elfmips.sc: Use __start as the entry address for
3407 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3409 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3411 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3413 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3415 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3416 Pass filter_shlib and auxiliary_filter_shlib to
3417 size_dynamic_sections.
3418 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3420 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3422 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3424 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3426 * mpw-make.sed: Use NewFolderRecursive for installation.
3428 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3430 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3431 {s,t}data sections. Do not emit any linker generated symbols if
3432 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3433 where the different sections go. Change some whitespace.
3435 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3436 appropriately. Remove crud not used anymore.
3438 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3440 * Makefile.in (emn10200.c): Add dependencies.
3441 * configure.tgt: Handle mn10200.
3442 * emulparms/mn10200.sh: New file.
3444 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3446 * emultempl/gld960c.em: Include <ctype.h>.
3447 (gld960_set_output_arch): Get the machine type from the -A option
3448 if there is one, rather than always using core.
3450 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3452 * emulparms/mn10300.sh: Handle leading underscores.
3454 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3456 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3457 set hold_rel if SEC_ALLOC is set.
3459 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3461 * ldlang.c (section_already_linked): Set the output_offset as well
3462 as the output_section when only reading symbols from a file.
3464 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3466 * emulparams/*.sh: Make sure that each set of parameters which
3467 uses the elf.sc script sets MACHINE.
3469 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3471 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3472 * scripttempl/elfd10v.sc: Likewise.
3473 * scripttempl/v850.sc: Likewise.
3475 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3477 * configure: Rebuild with autoconf 2.12.
3479 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3481 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3482 for bfd_vma to init loop.
3484 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3486 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3487 entry symbol and ctor/dtor stuff.
3489 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3491 * Makefile.in (emn10300.c): Add dependencies.
3492 * configure.tgt: Handle mn10300.
3493 * emulparms/mn10300.sh: New file.
3495 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3497 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3500 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3502 * ld.texinfo: Add section on reporting bugs.
3504 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3505 symbols are correctly aligned.
3507 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3509 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3512 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3514 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3515 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3518 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3519 .stack to start at 0x2007ffe.
3521 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3523 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3525 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3527 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3529 * scriptempl/v850.sc (zdata): Make sure this stays
3532 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3534 * scripttempl/v850.sc (__ep): Put it at the start
3537 * scriptempl/v850.sc: Move all "normal" sections into
3538 the external memory region (0x100000 - 0x200000).
3540 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3542 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3543 0x10000, so that is more room for data.
3545 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3546 (READONLY_START_ADDR): Now 0x0.
3547 (SCRIPT_NAME): Now elfd10v.
3549 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3551 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3553 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3555 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3557 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3558 (ALL_64_EMULATIONS): New variable.
3559 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3560 with --enable-targets=all, include ALL_64_EMULATIONS in
3562 * configure: Rebuild.
3564 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3566 * scripttempl/v850.sc (__gp, __ep): Define.
3568 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3570 * ld.texinfo: Try to consistently use a single or a double dash
3573 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3575 * emulparams/m32relf.sh (EMBEDDED): Define.
3577 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3579 * scripttempl/v850.sc (.zdata): Add this before .text.
3580 (.sdata): Also include .rosdata as part of the .sdata.
3581 (.tdata): Include this just before .sdata.
3583 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3584 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3586 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3588 * scripttempl/v850.sc: New linker script for the V850.
3589 * Makefile.in: Use it.
3591 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3593 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3594 OTHER_READWRITE_SECTIONS.
3595 * emulparams/elf32l4300.sh: Likewise.
3597 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3599 * ld.h (ld_config_type): Add warn_section_align field.
3600 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3601 (ld_options): Add --warn-section-align.
3602 (parse_args): Handle --warn-section-align.
3603 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3604 the start of a section changes due to alignment.
3605 * ld.texinfo, ld.1: Document --warn-section-align.
3606 * ld.texinfo: Change some single dashes to double dashes.
3608 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3609 subsystem type. Ifdef out os2 type. Recognize a version number.
3611 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3613 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3614 to windows, set the entry point.
3616 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3618 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3620 * ld.texinfo (Options): Mention .so extensions for shared
3623 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3625 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3627 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3629 * scripttempl/m68kcoff.sc: Only set the address of .text if
3632 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3634 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3635 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3636 (OUTPUT_FORMAT): Support bi-endian targets.
3638 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3640 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3641 * Makefile.in: Rebuild dependencies.
3642 (CFILES): Remove fnmatch.c.
3643 (HFILES): Remove fnmatch.h.
3644 (OFILES): Remove fnmatch.o.
3646 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3648 * Makefile.in (mostlyclean): Move config.log to distclean.
3650 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3652 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3653 (necessary in order to compile parse.c in gcc sources under NT)
3655 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3657 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3658 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3659 --rpath if a needed library is not found.
3661 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3663 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3665 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3667 * ld.texinfo (Options): Give more detail on -l option.
3669 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3670 elf.sc does, so that glibc works better.
3672 * ldver.c (ld_program_version): New variable.
3673 (ldversion): Use it.
3674 * ldver.h (ld_program_version): Declare.
3675 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3676 --version. Change --version handling to match current GNU
3678 (help): Print bug report address.
3680 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3682 * Makefile.in (em32relf.c): Add rule for.
3683 * configure.tgt (m32r-*-*): Recognize.
3684 * emulparams/m32relf.sh: New file.
3686 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3688 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3689 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3690 wildcards in matching.
3691 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3693 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3695 * ldint.texinfo: Rewrote.
3697 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3699 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3701 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3702 syntax error on __end__ line.
3704 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3705 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3707 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3709 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3711 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3713 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3714 stack at top of simulator memory.
3716 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3718 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3720 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3722 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3724 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3726 * ldlang.c (section_already_linked): Accept a lang_input_statement
3727 as the PTR argument. If the file is symbols only, discard all
3729 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3731 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3733 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3736 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3738 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3740 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3742 * emulparms/v850.sh: Set EMBEDDED.
3744 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3746 * emulparms/v850.sh: Entry symbol is "_start", tweak
3749 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3751 * configure.tgt (sh-*-elf*): New target.
3752 * emulparams/shelf.sh: New file.
3753 * emulparams/shlelf.sh: New file.
3754 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3755 (eshelf.c, eshlelf.c): New targets.
3756 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3757 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3758 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3759 OTHER_RELOCATING_SECTIONS if RELOCATING.
3761 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3763 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3766 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3768 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3770 (opt_nocrossrefs): New nonterminal.
3771 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3772 * ldlang.c (overlay_nocrossrefs): New static variable.
3773 (lang_enter_overlay): Add nocrossrefs parameter.
3774 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3775 is set. Initialize overlay_nocrossrefs.
3776 * ldlang.h (lang_enter_overlay): Update declaration.
3777 * ld.texinfo (Overlays): Update documentation.
3779 * ldver.c (ldversion): Print GNU ld in the version message.
3781 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3783 * configure.host: Set HLDENV.
3784 * configure.in: Substitute HLDENV.
3785 * configure: Rebuild.
3786 * Makefile.in (HLDENV): New variable.
3787 ($(LD_PROG)): Use $(HLDENV).
3789 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3791 * Makefile.in (ev850.c): New target.
3792 * configure.tgt (v850-*-*): New target.
3793 * emulparams/v850.sh: New file.
3795 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3797 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3799 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3801 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3802 containing sections.
3804 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3806 * fnmatch.c: Include sysdep.h.
3808 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3810 * genscripts.sh: Undo 8/16 change.
3812 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3814 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3816 * genscripts.sh: Explicitly reset any shell variables set or used
3817 by the various .sc scripts to allow inadvertant use of these
3818 names as normal environment variables by the person running
3821 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3823 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3825 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3826 __data_start__, __data_end__): Added to keep in sync. with the
3827 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3829 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3831 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3832 defined in info->defsec, not just the section symbol.
3834 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3836 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3837 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3838 (NEED_DECLARATION_SBRK): New macro.
3839 * configure, config.in: Rebuild.
3840 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3841 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3842 NEED_DECLARATION_SBRK.
3844 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3846 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3848 * ldlex.l: Recognize OVERLAY.
3849 * ldgram.y: Add section_phdr field to %union.
3850 (section): Handle phdr_opt result. Add OVERLAY case.
3851 (opt_exp_without_type): New nonterminal.
3852 (phdr_opt): Return list of phdrs.
3853 (overlay_section): New nonterminal.
3854 * ldlang.c: Include <ctype.h>.
3855 (lang_leave_output_section_statement): Add phdrs parameter.
3857 (lang_section_in_phdr): Remove.
3858 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3859 (struct overlay_list): Define.
3860 (overlay_list): New static variable.
3861 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3862 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3863 * ldlang.h (lang_leave_output_section_statement): Update
3864 declaration for new parameter.
3865 (lang_section_in_phdr): Don't declare.
3866 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3867 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3868 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3871 * ldlex.l: Recognize MAX and MIN.
3872 * ldgram.y (MAX, MIN): New terminals.
3873 (exp): Recognize MAX and MIN.
3874 * ldexp.c (fold_binary): Handle MAX and MIN.
3875 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3877 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3880 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3882 * ldcref.c (check_nocrossref): Skip symbols with no output
3885 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3887 * ldgram.y (LOADADDR): New terminal.
3888 (exp): Handle LOADADDR.
3889 * ldlex.l: Recognize LOADADDR.
3890 * ldexp.c (exp_print_token): Add LOADADDR.
3891 (fold_name): Implement LOADADDR.
3892 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3893 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3895 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3897 * ld.h (check_nocrossrefs): Declare.
3898 * ldlang.h (struct lang_nocrossref): Define.
3899 (struct lang_nocrossrefs): Define.
3900 (nocrossref_list): Declare.
3901 (lang_add_nocrossref): Declare.
3902 * ldlex.l: Recognize NOCROSSREFS keyword.
3903 * ldgram.y (%union): Add nocrossref field.
3904 (NOCROSSREFS): New terminal.
3905 (ifile_p1): Recognize NOCROSSREFS.
3906 (nocrossref_list): New nonterminal.
3907 * ldlang.c (nocrossref_list): Define.
3908 (lang_add_nocrossref): New function.
3909 * ldmain.c (main): If nocrossref_list is not NULL, call
3911 (warning_callback): Free symbols if there is no place to store
3913 (notice): Call add_cref if nocrossref_list is not NULL.
3914 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3915 (check_nocrossrefs): New function.
3916 (check_nocrossref): New static function.
3917 (struct check_refs_info): Define.
3918 (check_refs, check_reloc_refs): New static functions.
3919 * Makefile.in: Rebuild dependencies.
3920 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3922 * ld.texinfo (Section Placement): Improve the wording of the
3923 wildcard documentation. Mention that wildcards are only searched
3924 for on the command line, not in the file system.
3926 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3927 definition of lib_path inside condition where it is used.
3929 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3931 * emulparams/d10velf.sh: Now works with elf.sc.
3933 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3935 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3937 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3939 * ldlang.c (lang_size_sections): Add the section VMA to the result
3940 value when computing the address of a section.
3942 * ld.h (args_type): Add cref field.
3943 * lexsup.c (parse_args): Set command_line.cref.
3944 * ldmain.c (main): Check command_line.cref rather than
3945 link_info.notice_all.
3948 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3949 in a section without an owner.
3951 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3953 * fnmatch.h, fnmatch.c: New files.
3954 * ldlex.l: Remove unused definition of FILENAME. Add definition
3955 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3957 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3958 (input_section_spec): Accept '?' specially.
3959 (statement): Change exp to mustbe_exp in length and FILL cases.
3960 (section): Call ldlex_script before section statements, and call
3961 ldlex_popstate after them.
3962 * ldlang.c: Include "fnmatch.h".
3963 (wildcardp): New static function.
3964 (wild_section): Permit the section name to be a wildcard.
3965 (wild_file): New static function, broken out of wild.
3966 (wild): Call wild_file. Permit the file name to be a wildcard.
3967 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3968 * Makefile.in: Rebuild dependencies.
3969 (CFILES): Add fnmatch.c.
3970 (HFILES): Add fnmatch.h.
3971 (OFILES): Add fnmatch.o.
3972 * ld.texinfo: Document that file and section names can now be
3975 * ldlang.c (lang_place_orphans): Correct condition: place a common
3976 section if not relocateable or if common definitions are forced.
3978 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3980 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3982 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3984 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3986 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3988 * Makefile.in (ed10velf.c): New target.
3989 * configure.tgt (d10v-*-elf*): New target.
3990 * emulparams/d10velf.sh: New file.
3992 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3994 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3995 <ANDREWG@microlise.co.uk>.
3997 * configure.host: Change irix5 to irix[56]*.
3998 * configure.tgt: Likewise.
4000 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4002 * emultempl/pe.em (sort_sections): Pay attention to return code.
4004 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4006 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4008 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4009 the value of __start_SECNAME to the alignment required by the
4010 section to be placed.
4012 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4014 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4015 (mips*-*-elf*): Use elf32ebmip.
4016 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4017 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4018 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4020 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4022 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4023 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4024 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4025 (eelf32ebmip.c, eelf32elmip.c): New targets.
4027 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4029 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4031 * Released binutils 2.7.
4033 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4034 System V file name limitations.
4035 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4036 pc532macha rather than pc532machaout.
4037 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4039 (epc532macha.c): Rename target from epc532machaout.c.
4041 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4043 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4046 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4048 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4050 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4052 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4053 file just before the .so file, rather than just after.
4055 * configure.host: Use -print-file-name=FILE rather than piping
4056 -print-libgcc-file-name through sed.
4057 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4058 crtend.o files, in case gcc doesn't use them.
4059 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4061 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4063 * configure.tgt (mips*-dec-osf*): New target.
4065 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4067 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4068 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4070 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4071 (AC_PROG_INSTALL): Added.
4072 * configure: Rebuilt.
4074 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4076 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4077 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4080 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4082 * ldlang.h (enum section_type): Define.
4083 (lang_output_section_statement_type): Remove loadable field. Add
4085 (lang_enter_output_section_statement): Change flags parameter in
4086 prototype to sectype.
4087 * ldgram.y (typebits): Remove.
4088 (sectype): New static variable.
4089 (opt_at): Use sectype rather than typebits.
4090 (type): Set sectype rather than typebits.
4092 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4094 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4095 field rather than loadable field.
4096 (wild_doit): Check sectype rather than loadable.
4097 (lang_record_phdrs): Likewise.
4098 (lang_enter_output_section_statement): Rename flags parameter to
4099 sectype. Set sectype field rather than loadable field. Set flags
4100 field based on sectype.
4102 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4104 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4107 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4108 using shared libraries.
4109 * configure: Rebuild with autoconf 2.10.
4111 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4113 * configure.tgt: Add support for *-*-rtems* configurations.
4115 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4117 * configure.tgt (alpha-*-linuxecoff*): New target.
4118 (alpha-*-linux*): Use elf64alpha.
4119 * emulparams/elf64alpha.sh: New file.
4120 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4121 ${ELFSIZE} rather than 32 when calling BFD routines.
4122 (hold_rodata): New static variable.
4123 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4124 readonly section that is not code.
4125 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4126 a .rel section unless its bfd_section field is not NULL.
4127 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4128 (eelf64alpha.c): New target.
4130 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4132 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4134 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4136 Add enough support to understand the gcc svr3.ifile script:
4137 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4139 * ldgram.y: Add BIND token.
4140 (section): Recognize GROUP.
4141 (opt_ext_with_type): Recognize a couple of cases of BIND.
4142 * ldlang.c (init_os): Don't do anything if section is already
4143 initialized. Call exp_init_os on addr_tree field.
4144 (exp_init_os): New static function.
4145 (map_input_to_output_sections): Call exp_init_os on assignment
4147 (lang_place_orphans): Check for common sections by name COMMON
4148 rather than by common_section field. Don't warn about absence of
4151 * ldlang.h (lang_input_statement_type): Remove useless fields
4152 common_section, common_output_section, and complained, as well as
4153 all references to them.
4155 * ldexp.c: Reindent a lot of code.
4156 (exp_fold_tree): Call FAIL rather than einfo in default case.
4158 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4160 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4161 <randall.hron@medaphis.com>.
4163 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4165 * scripttempl/h8300s.sc: New file for H8/S.
4166 * emulpararms/h8300s.sh: New file for H8/S.
4167 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4168 (e_h8300s.c): Add dependencies.
4169 * configure.tgt: Add H8/S to targ_extra_emuls.
4171 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4173 * configure.tgt (i[345]86*-*-isc*): New target. From
4174 <uddeborg@carmen.se>.
4176 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4178 * lexsup.c: Include "libiberty.h".
4179 (parse_args): Copy the -Y argument into memory.
4180 (set_default_dirlist): Don't put the ':' back into the directory
4183 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4185 * emultempl/sunos.em: Include libiberty.h.
4186 (gld${EMULATION_NAME}_set_symbols): New static function to add
4187 LD_LIBRARY_PATH to the list of search directories.
4188 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4190 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4192 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4193 rather than . when computing _gp value. From Per Fogelstrom.
4194 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4196 * ldmain.c (main): Don't close and unlink the file on error, since
4197 remove_output will do it anyhow.
4198 * ldlang.c (open_output): Set boolean variable to true, not 1.
4200 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4202 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4203 elfmips instead of elf.
4205 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4207 * ldcref.c: New file.
4208 * ld.h (add_cref, output_cref): Declare.
4209 * ldmain.c (main): Initialize notice_all field. If it is set at
4210 end of link, call output_cref.
4211 (notice): Rename from notice_ysym. Check notice_all.
4212 * ldmisc.c (finfo): Make globally visible.
4213 * ldmisc.h (finfo): Declare.
4214 * lexsup.c (OPTION_CREF): Define.
4215 (ld_options): Add "cref".
4216 (parse_args): Handle OPTION_CREF.
4217 * Makefile.in: Rebuild dependencies.
4218 (CFILES): Add ldcref.c.
4219 (OFILES): Add ldcref.o.
4220 * ld.texinfo, ld.1: Document --cref.
4222 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4224 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4226 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4228 * emultempl/pe.em (sort_sections): Don't assume that a
4229 wild_statement has a section name.
4231 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4233 * scripttempl/elfmips.sc: Quote test -z argument.
4235 * ld.texinfo: Clarify the CONSTRUCTORS command.
4237 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4239 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4242 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4244 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4246 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4247 (sort_by_section_name, sort_sections_1): New functions.
4248 (sort_sections): Only sort by file name sections in .idata.
4249 Add "Grouped Sections" support.
4250 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4252 (gld${EMULATION_NAME}_place_section): Delete.
4253 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4254 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4256 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4258 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4260 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4262 * ldlang.c (dprint_statement): Stop printing at end of list.
4264 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4266 Support for --force-exe-suffix
4267 * ld.h (args_type): Add force_exe_suffix.
4268 * ld.texinfo: Add documentation.
4269 * ldmain.c (main): Add support for option.
4270 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4271 (ld_options, parse_args): Add support for option.
4273 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4275 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4277 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4279 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4280 referenced but not defined.
4282 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4284 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4285 Set a new variable to signify if the final target is an embedded
4287 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4288 .text for an embedded system.
4290 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4292 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4293 (gld${EMULATION_NAME}_place_section): New function.
4294 (hold_{section,use,text,rdata,data}): New static locals.
4295 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4296 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4297 (INIT,FINI): Delete, unused.
4298 (.text): Document orphan .text.foo sections.
4299 (.rdata): Document orphan .rdata.foo sections.
4300 (.data): Document orphan .data.foo sections.
4302 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4304 * scripttempl/h8300.sc: Place ".tiny" sections right
4305 after ".data" sections.
4306 * scripttempl/h8300h.sc: Place ".tiny" sections into
4307 the "tiny" memory region, 0xff8000 through 0xffff00.
4309 * scripttempl/h8300.sc: Set the entry point to the value of
4310 "_start" rather than the start of the text segment.
4311 * scripttempl/h8300h.sc: Likewise.
4313 * scripttempl/h8300.sc: Place .rodata sections before .text
4314 sections in main ram.
4315 * scripttempl/h8300h.sc: Likewise.
4317 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4319 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4320 8-bit region and 8-bit sections.
4322 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4324 * ldlang.c (section_already_linked): Fix typos.
4326 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4328 * scripttempl/pe.sc (.endjunk): Define __end__.
4330 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4332 * ldlang.c (longest_section_name): Remove.
4333 (SECTION_NAME_MAP_LENGTH): Define.
4334 (print_size, print_alignment, print_fill, print_section): Remove.
4335 (print_flags): Remove.
4336 (lang_map): Rewrite.
4337 (print_output_section_statement): Rewrite.
4338 (print_assignment): Rewrite.
4339 (print_one_symbol): Rewrite.
4340 (print_input_section): Rewrite.
4341 (print_fill_statement): Rewrite.
4342 (print_data_statement): Rewrite.
4343 (print_address_statement): New static function.
4344 (print_reloc_statement): Rewrite.
4345 (print_padding_statement): Rewrite.
4346 (print_wild_statement): Rewrite.
4347 (print_statement_list): Clean up.
4348 (print_statement): Clean up. Some minor output changes.
4349 (print_statements): Clean up.
4350 (load_symbols): Put another - before -whole-archive.
4351 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4352 print 0x and to omit leading zeroes. For etree_rel, use %B to
4353 print the BFD. For etree_assign, remove the space after the
4355 * ldwrite.c: Include "libiberty.h".
4356 (clone_section): Call xstrdup, not strdup.
4357 (ldwrite): Don't print any map information.
4358 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4359 * ldmain.c (main): Call lang_map when appropriate.
4360 * ldmisc.c (vfinfo): Add support for %W.
4361 (print_address): Remove.
4362 * ldmisc.h (print_address): Don't declare.
4363 * Makefile.in: Rebuild dependencies.
4365 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4367 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4368 HOSTING_CRT0. Search -lgcc both before and after -lc in
4369 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4371 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4374 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4376 * ldmisc.h (demangle): Declare.
4377 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4379 (demangle): Make non-static. Remove remove_underscore paramter.
4380 Always return an allocated string.
4381 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4382 functionname, rather than calling demangle. Print a colon between
4383 the BFD(section+offset) and the line number.
4384 * ldmain.c (add_archive_element): Improve format of archive
4385 information in map file.
4386 (constructor_callback): Don't print anything to the map file.
4387 * ldlang.c (lang_one_common): Improve format of common symbol
4388 information in map file.
4389 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4391 * ldwrite.c (print_symbol_table): Print a newline before the
4392 header in the map file.
4393 * Makefile.in: Rebuild dependencies.
4395 * ldmisc.c (vfinfo): Reindent.
4397 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4399 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4400 don't clobber it when not relaxing.
4402 * ld.h (ld_config_type): Remove traditional_format field.
4403 * ldmain.c (main): Use link_info.traditional_format rather than
4404 config.traditional_format.
4405 * ldlang.c (ldlang_open_output): Likewise.
4406 * lexsup.c (parse_args): Likewise.
4407 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4408 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4410 * ldlang.c (wild_doit): Discard debugging sections if we are
4411 stripping debugging information.
4413 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4415 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4417 * ldexp.c (fold_binary): Correct handling of subtraction with
4419 (fold_name): Permit symbols in lang_allocating_phase_enum.
4421 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4422 accidental changes in last patch.
4424 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4426 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4427 (powerpcle*-*-{sysv,solaris}): Ditto.
4429 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4431 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4432 in m68k/crt0.S without things blowing up.
4434 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4436 * scripttempl/m68kcoff.sc: Remove default address for .data so
4437 .text, .data, and .bss are all sequential.
4439 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4441 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4443 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4445 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4446 bytes of the address space. Put data from the ".eight" sections
4447 into the 8-bit area.
4448 * scripttempl/h8300h.sc: Likewise.
4450 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4452 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4453 Pass $ARCH to ldfile_set_output_arch instead of setting
4454 ldfile_output_architecture directly.
4456 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4458 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4459 next to .text. Put _etext after .text, .init, .fini, and
4460 .rodata{,2} sections.
4462 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4464 * ld.texinfo: Rearrange option documentation.
4466 * lexsup.c (ld_options): New static array.
4467 (parse_args): Build shortopts and longopts from ld_options array.
4468 (help): New static function.
4469 * ldver.h (help): Don't declare.
4470 * ldver.c (ldversion): Reindent.
4473 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4475 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4477 * emultempl/elf32.em: When checking for a native emulation, check
4478 that the current emulation is the default emulation.
4479 * emultempl/sunos.em: Likewise.
4481 * configure.in: Permit --enable-shared to specify a list of
4483 * configure: Rebuild.
4485 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4486 for HP/UX compatibility.
4488 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4490 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4491 static function, if ${host} = ${target}.
4492 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4493 needed shared library if ${host} = $[target}.
4495 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4496 HOSTING_CRT0. Search -lgcc both before and after -lc in
4499 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4500 Polstra <jdp@polstra.com>.
4502 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4504 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4505 architecture number.
4506 * scripttempl/elf.sc: Use $MACHINE definition if present.
4507 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4510 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4512 * ldlang.c (lang_size_sections): Change region check to handle
4513 regions which end at the highest possible address correctly.
4514 From Roland Weber <roweber@ira.uka.de>.
4516 * ldlang.c (section_already_linked): New static function.
4517 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4518 relocateable link. Don't worry about section being NULL, since it
4519 never should be. Don't call init_os unless the section is going
4521 (ldlang_add_file): Call section_already_linked for each section.
4522 * ldmain.c (multiple_definition): Don't warn about multiple
4523 definitions in sections which are being discarded.
4525 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4527 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4528 * emultempl/pe.em (init): Remove special case PPC code.
4530 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4532 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4533 so as not to overwrite the magic syscall entry at 0xc4.
4534 * scripttempl/h8300h.sc: Likewise.
4536 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4538 * configure.tgt (sparc64-*-solaris2*): Delete.
4539 Stick with sparc-*-solaris2*.
4541 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4543 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4544 * ldlang.c (init_os): Fail on an attempt to initialize any section
4545 named DISCARD_SECTION_NAME.
4546 (wild_doit): Discard input sections assigned to an output section
4547 named DISCARD_SECTION_NAME.
4548 * ld.texinfo: Document use of /DISCARD/.
4550 * ldlang.c: Fix some indentation and comments.
4552 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4554 * ldmain.c (main): Call bfd_set_error_program_name.
4556 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4558 * ld.texinfo: Fix a couple of indexing entries. Mention that
4559 --verbose displays builtin linker scripts.
4561 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4562 and the local symbol name does not match the filename, print the
4565 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4566 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4567 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4570 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4572 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4574 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4576 * ldmain.c (add_wrap): New function.
4577 * ldmain.h (add_wrap): Declare.
4578 * lexsup.c (parse_args): Call add_wrap.
4580 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4582 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4584 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4586 * scripttempl/h8300.sc: Change name of page zero memory
4587 from "null" to "vectors". Create an output section for
4588 vectors. Add comments on how to explicitly place items
4589 in the vector table.
4590 * scripttempl/h8300h.sc: Likewise.
4592 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4594 * emultempl/lnk960.em (machine_table): Add jx and hx.
4596 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4599 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4601 * ld.h (ld_config_type): Add warn_multiple_gp field.
4602 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4603 * ldmain.c (warning_callback): Suppress multiple gp values warning
4604 if --warn_multiple_gp was not used.
4605 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4607 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4609 * lexsup.c (parse_args): Handle --wrap.
4610 * ldmain.c (main): Initialize link_info.wrap_hash.
4611 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4613 * ld.texinfo, ld.1: Document --wrap.
4615 * configure: Rebuild with autoconf 2.8.
4617 Don't do SunOS style dynamic linking for sparc-aout:
4618 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4619 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4620 (sparc*-wrs-vxworks*): Likewise.
4621 * emulparams/sparcaout.sh: New file.
4622 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4623 (esparcaout.c): New target.
4625 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4627 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4628 in a different manner to work around differences in shell variable
4631 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4633 * ldemul.h (ldemul_unrecognized_file): Declare.
4634 (ldemulation_xfer_type): Add unrecognized_file field.
4635 * ldemul.c (ldemul_unrecognized_file): New function.
4636 * ldlang.c (load_symbols): If a file can not be recognized, call
4637 ldemul_unrecognized_file before trying it as a linker script.
4638 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4640 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4641 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4643 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4645 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4646 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4648 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4650 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4651 Search trinary.cond rather than searching trinary.lhs twice.
4653 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4655 * mpw-make.sed: Edit out shared library support.
4656 (@TDIRS@): Edit out, can't use genscripts.
4658 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4660 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4661 * emulparams/m68klinux.sh: New file.
4662 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4663 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4664 bfd_linux_size_dynamic_sections.
4665 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4666 (em68klinux.c): New target.
4667 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4669 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4671 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4672 Fill in missing entries.
4674 * lexsup.c (parse_args): Recognize --no-whole-archive.
4675 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4676 * ldlang.c (new_afile): Set whole_archive field.
4677 (load_symbols): Check input file specific whole_archive field
4678 rather than global variable.
4679 * ld.texinfo, ld.1: Document --no-whole-archive.
4681 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4683 * configure.tgt: Correct gldi960 to gld960.
4685 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4687 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4688 the SONAME if it is available.
4689 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4690 filename, when checking for conflicting library versions. Don't
4691 assume that the suffix is only numbers and dots.
4693 * ld.texinfo: Mention that -R can be used for -rpath.
4695 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4697 * configure.host: Check for 'do not mix' from native linker before
4698 trying to use -rpath.
4700 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4702 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4704 * configure: Rebuild.
4705 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4707 * configure.in: Call AC_PROG_CC before configure.host.
4708 * configure: Rebuild.
4709 * configure.host: Remove go32 host, since it should no longer be
4710 necessary. Don't set CC for romp host.
4712 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4713 the text segment ends exactly on a page boundary.
4715 * configure.in: Substitute RPATH_ENVVAR.
4716 * configure: Rebuild.
4717 * configure.host: Set RPATH_ENVVAR.
4718 * Makefile.in (RPATH_ENVVAR): New variable.
4719 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4721 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4723 * configure.in: Redo emulation handling so that each emulation
4724 searches the correct tool directory, based on the target alias.
4725 For example, "configure --enable-targets=m68k-coff i386-linux"
4726 will search /usr/local/i386-linux/lib for linux and
4727 /usr/local/m68k-coff/lib for m68k-coff.
4728 * configure: Rebuild.
4729 * configure.tgt: Add special tdir settings for Linux.
4730 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4731 for each eEMUL.c target.
4732 * genscripts.sh: Accept specific alias as 9th argument, and use it
4735 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4737 * ldlang.c (lang_set_startof): Don't do anything for a
4740 * ldgram.y (mri_script_file): Call mri_draw_tree.
4741 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4742 create memory regions.
4743 (mri_load): Don't call mri_draw_tree.
4744 * mri.h (mri_draw_tree): Declare.
4746 * configure.tgt (m68*-*-psos): New target.
4747 * emulparams/m68kpsos.sh: New file.
4748 * scripttempl/psos.sc: New file.
4749 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4750 (em68kpsos.c): New target.
4752 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4754 * configure.tgt (*-*-ieee*): New target; use vanilla.
4756 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4757 `:foo' from ${ARCH}.
4759 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4761 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4764 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4766 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4768 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4769 it looks like we might be linking in two different versions of the
4770 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4772 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4774 * ldlang.c (lang_size_sections): Increment the section size when a
4775 padding statement is encountered.
4777 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4779 * configure.in: Look for --enable-shared. Change the value of
4780 BFDLIB when linking against a shared library on SunOS.
4781 * configure: Rebuild.
4782 * configure.host: If using a shared BFD library, try to pass a
4783 reasonable -rpath option when linking.
4784 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4786 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4788 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4789 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4791 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4793 Support for building bfd and opcodes as shared libraries, based on
4794 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4795 * configure.in (HLDFLAGS): New substitution.
4796 * configure: Rebuild.
4797 * configure.host: Set HLDFLAGS on SunOS.
4798 * Makefile.in (HLDFLAGS): New variable.
4799 (BFDDEP): New variable.
4800 (BFDLIB): Change to -L../bfd -lbfd.
4801 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4802 $(HLDFLAGS) in link.
4803 (check): Set LD_LIBRARY_PATH in the environment.
4805 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4807 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4808 in the read-only section, not read/write unless we are making a
4810 (.debug*): Add dwarf debug sections.
4811 (.rela.{sdata*,sbss*}): Add sections.
4813 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4815 * configure: Regenerate.
4817 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4819 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4820 for SVR4 compatibility.
4822 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4824 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4826 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4827 * emultempl/pe.em (definfo init): Make the default stack reserve
4830 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4832 * configure.tgt (m68*-apple-aux*): New target.
4833 * emulparams/m68kaux.sh: New file.
4834 * scripttempl/m68kaux.sc: New file.
4835 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4836 (em68kaux.c): New target.
4838 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4840 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4841 -bnoentry, since the right thing tends to happen anyhow.
4843 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4845 * ld.texinfo, ld.1: Document -export-dynamic.
4847 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4849 * emultempl/sunos.em: Check for native compile by comparing
4850 ${target} and ${host}.
4852 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4854 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4855 TEXT_START_ADDR to allow use on IDT and PMON systems.
4857 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4859 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4862 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4864 * configure.tgt (sparc64-*-solaris2*): New configuration.
4865 (sparc64-*-aout*): Renamed from sparc64*.
4867 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4869 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4870 * genscripts.sh: Set host, target and target_alias variables.
4871 Check for native compile by comparing ${target} and ${host}.
4872 * emultempl/elf32.em: Likewise.
4873 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4875 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4877 * scripttempl/elfppc.sc: Refine eabi support to better support
4878 .sdata, .sdata2, .sbss, etc. sections.
4880 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4882 * ldgram.y (%union): Add phdr field.
4883 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4884 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4885 (opt_hdrs, hdr): Remove.
4886 (phdr_val): New nonterminal.
4887 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4888 and phdrs parameters. Add flags parameter.
4889 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4891 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4892 phdrs fields. Add flags field.
4893 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4894 (lang_new_phdr): Update declaration.
4895 * ld.texinfo: Document FLAGS.
4897 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4899 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4900 Don't make a shared library because of an undefined reference to
4901 __GLOBAL_OFFSET_TABLE_.
4903 Add some Irix 5 support, mostly from Kazumoto Kojima
4904 <kkojima@info.kanagawa-u.ac.jp>:
4905 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4906 (SHLIB_TEXT_START_ADDR): Define.
4907 (OTHER_GOT_SYMBOLS): Define.
4908 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4909 (EXECUTABLE_SYMBOLS): Don't define.
4910 (DYNAMIC_LINK): Don't define.
4911 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4912 * scripttempl/elfmips.sc: New file.
4913 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4914 (mips*-sgi-irix4*): Likewise.
4915 (mips*-sgi-irix5*): New entry.
4916 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4918 (eelf32lmip.c): Likewise.
4920 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4922 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4923 .rela.got.neg section.
4925 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4927 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4929 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4930 ANSI_PROTOTYPES is defined. Remove special handling of
4931 WINDOWS_NT. Various indendation fixes.
4932 (vfinfo): Change fmt parameter to const char *.
4933 (info_msg): Write <stdarg.h> version.
4934 (einfo, minfo, finfo): Likewise.
4935 (info_assert): Change file parameter to const char *.
4936 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4937 defined, use a real prototype.
4938 (info_assert): Change first parameter to be const char *.
4940 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4942 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4943 in old support that 2.7.2 needs, but the current compiler does
4946 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4947 correct Linker script template.
4949 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4951 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4953 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4955 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4957 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4959 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4960 sort using right pointer.
4962 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4964 * scripttempl/elfppc.sc: Remove support for creating special
4965 labels for eabi section begin/end here. The compiler now uses
4966 crt{i,n}.o to create these symbols.
4968 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4970 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4971 for a.out only, and put in appropriate HOSTING_CRT0 and
4972 HOSTING_LIBS values for Linux ELF.
4974 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4976 * scripttempl/h8300.sc: Use all 64K for ram.
4977 * scripttempl/h8300h.sc: Define 256K ram size.
4979 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4981 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4982 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4983 was used, regardless of whether -bE was used.
4985 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4987 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4988 relocateable before calling ldctor_build_sets if the output file
4989 is in an XCOFF format.
4991 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4993 * ldwrite.c (build_link_order): When handling a data statement, if
4994 the endianness of the output file is unknown, use the endianness
4997 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4999 * mpw-config.in: Recognize mips-*-* as equivalent to
5001 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5002 * mpw-ld.r: Add version resources.
5003 (cfrg): Use symbolic instead of literal name for executable.
5005 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5007 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5009 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5011 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5012 (print_statement_list): Renamed from print_statement. All callers
5014 (print_statement): New function to print just one statement.
5015 (print_{data,reloc,padding}_statement): Don't crash if
5016 output_section == NULL.
5017 (dprint_statement): New function.
5019 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5020 call to sort_sections.
5022 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5024 * emultempl/aix.em (unix_ld): New static variable.
5025 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5026 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5027 gc as false and export_defineds as true to size_dynamic_sections.
5029 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5030 phase if the current section is abs_output_section.
5033 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5035 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5038 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5040 * ldgram.y (PHDRS): New token.
5041 (ifile_p1): Accept phdrs.
5042 (section): Accept phdr_opt at the end of the section definition.
5043 (phdr_op): New nonterminal.
5044 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5045 * ldlex.l: Accept PHDRS.
5046 * ldlang.h (struct lang_output_section_phdr_list): Define.
5047 (lang_output_section_statement_type): Add phdrs field.
5048 (struct lang_phdr): Define.
5049 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5050 (lang_new_phdr): Declare.
5051 * ldlang.c (lang_phdr_list): New static variable.
5052 (lang_output_section_statement_lookup): Initialize phdrs field.
5053 (lang_process): Call lang_record_phdrs.
5054 (lang_new_phdr): New function.
5055 (lang_section_in_phdr): New function.
5056 (lang_record_phdrs): New static function.
5057 * ld.texinfo: Document PHDRS.
5059 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5061 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5064 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5066 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5067 HOSTING_LIBS for testing.
5068 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5071 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5073 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5076 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5078 * configure: Rebuild with autoconf 2.7.
5080 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5082 * scripttempl/pe.sc: Two .junk's is too much junk.
5084 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5086 * configure.in: Use BFD_NEED_DECLARATION.
5087 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5088 * configure, config.in: Rebuild with autoconf 2.6.
5090 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5091 being unsupported if this is not a relocateable link and the input
5092 BFD supports it, since ldctor_build_sets can cope with that case.
5094 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5096 * configure.tgt (powerpc-*-macos*): New target.
5097 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5098 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5099 (eppcmacos.c): New target.
5100 * mpw-eppcmacos.c: Update.
5101 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5103 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5105 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5106 $(host_canonical) and $(target_canonical).
5107 (CXX_FOR_TARGET): Likewise.
5109 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5111 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5112 so the malloc heap begins at a sane place.
5114 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5116 Version 2.6 released.
5117 * ldver.c (ldversion): Update to 2.6.
5119 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5120 $(GENERATED_*FILES), since they need to be retained by distclean.
5121 (maintainer-clean, realclean): Delete them here.
5123 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5125 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5126 base file with FOPEN_WB, not "w".
5128 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5129 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5131 (gld${EMULATION_NAME}_before_allocation): Use the environment
5132 variable LD_RUN_PATH if -rpath was not used.
5133 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5135 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5137 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5138 -bl and -bloadmap options.
5140 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5141 report a better error.
5143 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5144 new local variable special_sections, and pass it to
5145 size_dynamic_sections. Look through the results, and move the
5146 sections around in the mapping so that they are defined correctly.
5148 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5150 * ldemul.c (ldemul_default_target): Cast getenv return value.
5152 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5154 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5156 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5159 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5160 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5162 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5163 (gld_$_before_allocation): added hooks for toc construction based
5166 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5168 * ld.texinfo: The linker does not use _main as an entry point.
5170 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5172 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5175 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5177 * configure.in: Add test for whether free must be declared.
5178 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5179 * acconfig.h: Explain NEED_DECLARATION_FREE.
5180 * configure, config.in: Rebuild.
5182 * lexsup.c (parse_args): Take B:: out of shortopts.
5184 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5186 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5187 for now, as with m68k4kbsd, until shared library support gets
5190 * configure.host: For i386 BSD variants, crt0.o lives in
5191 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5193 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5195 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5196 (edelta68.c): New target.
5197 * configure.tgt (m68*-motorola-sysv*): New target.
5198 * emulparams/delta68.sh: New file.
5199 * scripttempl/delta68.sc: New file.
5201 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5204 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5206 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5207 ALIGN and ALIGNMOD statements.
5209 * emultempl/aix.em: Include ldgram.h.
5210 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5212 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5214 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5216 * configure.host (alpha-*-linux*): New host.
5217 * configure.tgt (alpha-*-linux*): New target.
5219 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5221 * emultempl/aix.em (export_files): Remove.
5222 (import_files): Make static.
5223 (struct export_symbol_list): Define.
5224 (export_symbols): New static variable.
5225 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5226 correctly. Call read_file for an export file.
5227 (gld${EMULATION_NAME}_before_allocation): Call
5228 bfd_xcoff_export_symbol for each export symbol, rather than
5229 calling read_file for each export file.
5230 (gld${EMULATION_NAME}_read_file): For an export file, make the
5231 exported symbols undefined, and store them on the export_symbols
5234 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5236 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5237 Don't hang if last option is unrecognised.
5238 (gld_${EMULATION_NAME}_set_symbols): Insert created
5239 symbols into ABS output section.
5241 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5243 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5245 (em68k4knbsd.c): New rule.
5247 * configure.tgt: Added support for the NetBSD m68k4k arch.
5249 * genscripts.sh, ldint.texinfo,
5250 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5251 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5252 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5253 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5254 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5255 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5256 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5257 PAGE_SIZE to TARGET_PAGE_SIZE.
5259 * emulparams/m68knbsd.h: Ditto.
5260 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5261 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5264 * emulparams/m68k4knbsd.sh: New file.
5266 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5268 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5270 * emultempl/aix.em: Include ldctor.h.
5271 (gld${EMULATION_NAME}_after_open): New static function.
5272 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5273 (gld${EMULATION_NAME}_find_relocs): New static function.
5274 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5275 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5276 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5277 * ldctor.c (struct set_info): Move definition into ldctor.h.
5278 (struct set_element): Likewise.
5279 (sets): Make non-static.
5280 (ldctor_add_set_entry): Add name parameter. Save it in the new
5282 (ldctor_build_sets): Avoid being called twice. Pass set element
5283 name to lang_add_reloc.
5284 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5285 (struct set_element): Likewise. Add new field name.
5287 (ldctor_add_set_entry): Declare new name parameter.
5288 * ldwrite.c (build_link_order): Don't insist that either name or
5289 section be NULL in a lang_reloc_statement.
5290 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5292 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5295 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5297 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5299 * mpw-config.in: Add PowerMac target support, generate config.h.
5300 * mac-ld.r: New file, Mac resources.
5301 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5302 * mpw-make.in: Remove.
5303 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5305 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5307 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5308 -static as a synonym for -bnso.
5310 * scripttempl/aix.sc: Move special symbols inside sections.
5311 Always start .data at 0.
5313 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5315 * Makefile.in (diststuff): Also make info.
5316 (maintainer-clean realclean): Also delete *.info*.
5318 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5320 * emultempl/aix.em: Add support for various AIX linker options,
5321 for AIX import and export files, and for AIX shared objects.
5322 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5324 * ldmain.c (main): Initialize new field link_info.static_link.
5326 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5327 (constructor_callback): Likewise.
5328 * ldmisc.c (vfinfo): Likewise.
5329 * ldwrite.c (build_link_order): Likewise.
5331 * ld.texinfo: The MRI ALIGN directive is supported.
5333 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5335 * emulparams/elf32vr4300.sh: Deleted.
5336 * emulparams/elf32vr4300el.sh: Deleted.
5337 * emulparams/elf32b4300.sh: Added.
5338 * emulparams/elf32l4300.sh: Added.
5339 * configure.tgt, Makefile.in: Updated the build to use the
5340 new 8.3 unique names.
5342 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5344 * ldlang.c (entry_symbol): Make non-static.
5345 * ldlang.h (entry_symbol): Declare.
5347 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5349 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5351 * scripttempl/pe.sc (.bss): Move to be after .text
5353 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5355 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5356 Search trinary.cond rather than searching trinary.lhs twice. From
5357 linli@ihp.PHys.ethz.CH.
5359 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5360 directory searching code into gld${EMULATION_NAME}_search_dir.
5361 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5362 from gld${EMULATION_NAME}_find_so.
5363 (global_needed, global_found): New static variables.
5364 (gld${EMULATION_NAME}_after_open): New static function.
5365 (gld${EMULATION_NAME}_search_needed): New static function.
5366 (gld${EMULATION_NAME}_try_needed): New static function.
5367 (gld${EMULATION_NAME}_check_needed): New static function.
5368 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5369 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5371 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5372 (eelf32lppc.c): Likewise.
5373 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5374 (GENERATE_SHLIB_SCRIPT): Define as yes.
5376 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5378 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5379 bfd_link_needed-list; make appropriate changes.
5381 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5382 (rs6000-*-aix*): New target; use aixrs6.
5383 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5384 * emultempl/aix.em: New file.
5385 * scripttempl/aix.sc: New file.
5386 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5387 (eaixppc.c, eaixrs6.c): New targets.
5389 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5391 * scripttemp/pe.sc (.reloc): Move to the end.
5393 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5395 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5396 section which was not linked into the final output.
5398 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5400 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5403 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5405 * ld.h (args_type): Add rpath_link field.
5406 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5407 required dependencies in rpath_link path. Only search
5408 LD_LIBRARY_PATH when configured native.
5409 * lexsup.c (parse_args): Recognize -rpath-link.
5410 * ld.1, ld.texinfo: Document -rpath-link.
5412 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5414 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5415 bother searching for needed libraries unless doing a final link.
5417 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5419 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5421 * ld/ld.1: Fix formatting bugs.
5423 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5425 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5426 * ldexp.h (exp_get_abs_int): Update declaration.
5427 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5428 print return value of exp_get_abs_int.
5430 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5432 * emultempl/elf32.em (global_stat): New file static variable.
5433 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5434 that the file has not already been included under another name.
5435 (gld${EMULATION_NAME}_stat_needed): New static function.
5437 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5439 * scripttempl/armcoff.sc: Start .text at 0x8000.
5440 Start .data at 0x40000.
5442 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5444 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5445 command_line.rpath is set, use it, rather than the -L options, to
5446 build the rules section.
5447 * ld.texinfo: Document this use of -rpath.
5449 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5450 pure-text. Pass true, not 1, to lang_add_entry.
5451 * emultempl/sunos.em (find_assign): New static variable.
5452 (found_assign): New static variable.
5453 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5454 If not a relocateable link, and no start symbol was specified on
5455 the command line, and there are any undefined symbols, set
5456 link_info.shared. If link_info.shared is set, set the address of
5457 the .text section to 0x20.
5458 (gld${EMULATION_NAME}_find_assignment): Rename from
5459 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5460 set, then just set found_assign based on whether an assignment is
5461 found to find_assign.
5462 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5463 producing a shared library.
5464 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5465 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5466 * ldlang.c (entry_from_cmdline): New global variable.
5467 (lang_add_entry): Change cmdline parameter from int to boolean.
5468 Use global entry_from_cmdline rather than function static
5470 * ldlang.h (entry_from_cmdline): Declare.
5471 (lang_add_entry): Change declaration of second parameter from int
5473 * ldgram.y: Pass false, not 0, to lang_add_entry.
5475 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5477 * ld.h (parsing_defsym): Declare.
5478 * ldlex.h (lex_string): Declare.
5479 * ldlex.l (lex_string): Define.
5480 * lexsup.c (parsing_defsym): Define.
5481 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5482 lex_redirect, and clear it after calling yyparse. Set
5483 parsing_defsym around call to yyparse.
5484 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5485 clear it after calling yyparse.
5486 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5487 in linker scripts correctly.
5489 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5490 COFF targets, allowing for the leading underscore used on SPARC
5493 * lexsup.c (parse_args): Handle -assert.
5494 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5495 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5496 shared library script when appropriate.
5497 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5498 section at SIZEOF_HEADERS.
5500 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5502 * Makefile.in (earmcoff.c): Build.
5503 * configure.tgt (arm-*-coff): New target
5504 * emulparms/armcoff.sh: New file.
5505 * scripttempl/armcoff.sc: New file.
5507 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5509 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5511 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5513 * ldfile.c (ldfile_set_output_arch): Make arch const.
5515 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5517 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5518 beginning of the .bss area, not at the end of data. Add
5519 __sbss_{start,end} symbols.
5521 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5523 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5524 (CXX_FOR_TARGET, install): Likewise.
5526 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5528 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5529 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5530 (CXX_FOR_TARGET): Likewise.
5531 (install): Likewise.
5532 (GENERATED_HFILES): Remove config.h.
5533 (.dep): Depend upon config.h.
5535 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5537 * configure.tgt (mips*-dec-netbsd*): New target.
5539 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5541 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5543 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5545 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5547 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5549 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5550 Start .text section on the right boundary. Always align
5553 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5555 * Makefile.in (maintainer-clean): New target.
5557 * ldmain.c (struct warning_callback_info): Define.
5558 (warning_callback): Add new parameter symbol. Call
5559 warning_find_reloc to try to find the section and VMA.
5560 (warning_find_reloc): New static function.
5561 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5562 Pass NULL as symbol parameter to warning callback.
5564 * ld.texinfo: Clarify -L option.
5566 * ldlang.c (lang_one_common): Add cast to avoid warning.
5567 (topower): Likewise. Also, reindent.
5568 * ldwrite.c (clone_section): Change i to unsigned int.
5569 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5570 cast to avoid warning.
5572 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5574 * Makefile.in (config.status): Depend upon configure.tgt.
5576 * ldemul.h (ldemul_set_symbols): Declare.
5577 (ldemul_parse_args): Declare.
5578 * ldemul.c (ldemul_parse_args): Fix indentation.
5580 * configure.in: Call AC_HEADER_DIRENT.
5581 * configure, config.in: Rebuild.
5582 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5583 DIR and struct dirent.
5585 * configure.tgt (mips*-*-bsd*): New case.
5587 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5589 * configure.tgt (i[345]86-*-ptx*): New case.
5591 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5593 * config.in: Rename from config.h.in.
5594 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5595 Check for config.h:config.in when creating stamp-h.
5596 * configure: Rebuild.
5597 * Makefile.in (stamp-h): Depend upon config.in rather than
5598 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5599 calling config.status.
5601 * Makefile.in (distclean): Remove config.h and stamp-h.
5603 * configure.host (sparc-*-sunos64*): Remove.
5604 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5606 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5607 counter backward in the absolute section.
5609 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5611 * configure.in: Rewrite to use autoconf.
5612 * configure.host: New file.
5613 * configure.tgt: New file.
5614 * aclocal.m4: New file.
5615 * configure: New file, built by autoconf.
5616 * acconfig.h: New file.
5617 * config.h.in: New file, built by autoheader.
5618 * sysdep.h: New file.
5619 * ld.h: Incorporate old contents of config.h.
5621 * Makefile.in: Various changes for new configure script. Also:
5622 (CC_FOR_BUILD): Remove.
5623 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5624 (dep.sed): Use @SRCDIR@, not @srcdir@.
5625 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5626 * genscripts.sh: Create ldscripts if it does not exist.
5627 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5628 * mpw-esh.c, emultemp/*.em: Likewise.
5629 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5631 * config/*.mt, config/*.mh: Remove.
5633 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5635 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5636 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5638 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5640 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5642 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5644 * ldmain.c (warning_callback): Add abfd, section, and address
5646 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5647 Change call to warning accordingly.
5649 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5650 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5653 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5655 * configure.in: Added mips*vr4300-idt-elf* and
5656 mips*vr4300el-idt-elf* targets.
5657 * Makefile.in: Added eelf32vr4300* targets.
5658 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5659 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5661 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5663 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5664 <brendan@cygnus.com>.
5666 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5668 * ldemul.c (ldemul_parse_args): New.
5669 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5670 * lexsup.c (all pe stuff): Moved into pe.em
5671 (parse_args): Call emulation arg parser.
5672 * emultempl/pe.em (parse_args): handle PE specfic args.
5674 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5676 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5677 as the default region. Create a new region instead.
5679 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5681 * ldemul.c (ldemul_set_symbols): New function.
5682 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5683 * ldmain.c (main): Add call to ldemul_set_symbols.
5684 * lexsup.c (set_pe_value): New args.
5686 (parse_args): Cope with new set_pe_value args.
5687 * emultempl/pe.em (set_symbols): New function.
5688 (ld_emulation_xfer_struct): Add set_symbols.
5689 * scripttempl/pe.sc: Use new symbols.
5691 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5693 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5694 For -Y, ignore a leading `P,', and only call set_default_dirlist
5695 after processing all the other arguments.
5697 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5699 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5700 * emulparams/armpe.sh: Run PE script.
5702 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5704 * ldmain.c (main): Remove PE stuff.
5705 * lexsup.c (options): Load more PE options.
5706 (set_pe_value): New function.
5708 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5711 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5712 * emultempl/pe.sc: New file performs generic PE support and sorts
5714 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5715 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5716 * scripttempl/pe.sc: New.
5717 * Makefile.in: Use new files.
5719 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5721 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5722 (.strings,.ctors,.dtors): Likewise.
5724 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5726 * scripttempl/armpe.sc: Always start code at 0x401000, even
5728 * ldwrite.c (strdup): New extern declaration.
5729 * ldgram.y (atype): New rule to clarify type parsing.
5730 * ldlang.c (init_os): Remove commented out code.
5731 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5732 unless told not to by the link script.
5734 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5736 * ldlang.c (lang_set_startof): New static function.
5737 (lang_process): Call it.
5739 * ldgram.y: Tweak casesymlist to avoid bison errors.
5741 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5742 Solaris compatibility.
5744 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5746 * ldgram.y (YYDEBUG): If not defined, define as 1.
5747 (CASE, EXTERN, START): New tokens.
5748 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5749 (casesymlist): New nonterminal.
5750 (extern_name_list): New nonterminal.
5751 * ldlex.l: Accept lower case trailing base specifiers. Don't
5752 ignore the first digit when the base is a suffix. Accept many
5753 EXPRESSION state tokens in MRI state. Support MRI continuation
5754 lines and MRI semicolon comments. Accept all MRI keywords in
5755 lower case. Add CASE, EXTERN, and START MRI keywords.
5757 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5759 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5762 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5764 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5765 $r/../gcc/xgcc unless it is present.
5767 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5769 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5771 * scripttempl/m68klynx.sc: Likewise.
5772 * scripttempl/nw.sc: Likewise.
5773 * scripttempl/sa29200.sc: Likewise.
5774 * scripttempl/sparclynx.sc: Likewise.
5776 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5778 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5780 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5782 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5784 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5786 * scripttempl/i386pe.sc: Cope with constructors.
5787 * scripttempl/z8ksim.sc: Deleted.
5788 * scripttempl/z8000.sc: Resurrected as this, but
5789 can handle z8001 and z8002 formats.
5790 * emulparams/z8ksim.sh: Deleted.
5791 * emulparams/{z8001.sh, z8002.sh}: New files.
5792 * config/z8ksim.mt: Deleted
5793 * config/z8k-coff.mt: New, generates both emulations.
5795 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5797 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5798 %B, in case it is in an archive.
5800 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5802 * ldlang.c (lang_process): Call reset_memory_regions for each
5805 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5807 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5810 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5812 * ldmain.c (constructor_callback): Allocate set_name in stack
5813 frame, rather than always calling alloca with a fixed size.
5815 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5817 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5818 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5820 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5822 * ldwrite.c (clone_section): Set the alignment of the clone
5823 section to that of the section being cloned.
5825 * ldwrite.c (split_sections): Don't split the first input section
5826 into a new output section.
5828 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5830 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5831 (GENERATE_SHLIB_SCRIPT): Define as yes.
5833 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5835 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5837 * ldver.c (help): Update list of options to match currently
5840 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5842 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5845 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5846 it takes a size_t anyhow.
5847 (exp_binop): Likewise.
5848 (exp_trinop): Likewise.
5849 (exp_unop): Likewise.
5850 (exp_nameop): Likewise.
5851 (exp_assop): Likewise.
5852 * ldlang.c (lang_memory_region_lookup): Likewise.
5853 (init_os): Likewise.
5854 (ldlang_add_undef): Likewise.
5855 (insert_pad): Likewise.
5856 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5859 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5861 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5863 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5865 (ld_emulation_xfer_type): Add search parameter to
5866 open_dynamic_archive entry point.
5867 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5868 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5869 make non-static. Change all callers to use new name.
5870 (ldfile_open_file_search): Make static. If entry is dynamic, call
5871 ldemul_open_dynamic_archive.
5872 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5873 * ldfile.h (ldfile_open_file_search): Don't declare.
5874 (ldfile_try_open_bfd): Declare.
5875 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5876 Accept search parameter. Don't search for a library, just look in
5878 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5881 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5883 * ldmain.c (set_scripts_dir): Don't base script directory on
5886 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5888 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5891 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5893 * ld.h (ld_config_type): Add field warn_constructors.
5894 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5895 (constructor_callback): Likewise.
5896 * lexsup.c (parse_args): Handle -warn-constructors.
5897 * ld.texinfo, ld.1: Document -warn-constructors.
5899 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5900 get confused by directory names if we searched for the file.
5902 Based on patches from H.J. Lu <hjl@nynexst.com>:
5903 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5904 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5905 * ldfile.c: Include bfdlink.h.
5906 (ldfile_open_file): Check dynamic field of entry, not global
5907 dynamic_link field. Don't do a dynamic search when doing a
5909 * ldmain.c (main): Don't warn about dynamic_link for a
5911 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5913 (gld${EMULATION_NAME}_create_output_section_statements): Always
5914 loop over input files.
5915 * Makefile.in: Rebuild dependencies.
5917 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5920 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5922 * ldmain.c (main): Set link_info.symbolic to false.
5923 * lexsup.c (parse_args): Handle -Bsymbolic.
5925 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5927 * ldmain.c (HAVE_SBRK): Define for everything except
5928 specific systems that are known to not support sbrk.
5929 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5931 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5933 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5934 Handle etree_provide.
5936 * emultempl/elf32.em (global_needed): New static variable.
5937 (global_found): Likewise.
5938 (gld${EMULATION_NAME}_after_open): New static function.
5939 (gld${EMULATION_NAME}_search_needed): Likewise.
5940 (gld${EMULATION_NAME}_try_needed): Likewise.
5941 (gld${EMULATION_NAME}_check_needed): Likewise.
5942 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5943 gld${EMULATION_NAME}_after_open.
5945 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5947 * configure.in (i386-*-win32): New target.
5949 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5951 * lexsup.c (parse_args): Let -G either set the small data size or
5952 be equivalent to --shared, depending on the next argument. Accept
5953 and ignore -z for Solaris compatibility.
5955 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5957 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5958 it in link_info.base_file. Fix indentation.
5960 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5962 * ldmain.c (main): Always initialize PE info in link_info.
5963 * lexsup.c (OPTION_BASE_FILE): New option.
5964 (parse_args): Handle new option.
5965 * emulparams/armpe.sh: Output pei.
5966 * emultempl/i386pe.em: Add newline to end.
5967 * scripttempl/armpe.sc: Change output and quote the $s.
5968 * scripttempl/i386pe.sc: Change output and quote the $s.
5970 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5972 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5974 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5975 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5976 (i386msdos.o): New target.
5977 * config/i386-msdos.mt: Created.
5978 * emulparams/i386msdos.sh: Created.
5979 * scripttempl/i386msdos.sc: Created.
5981 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5983 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5984 that contains pointers to be relocated.
5986 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5988 * mpw-esh.c: New file, modified for MPW from esh.c.
5989 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5990 use *() to concat stab sections instead of [].
5992 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5994 * scripttempl/armpe.sc: Add constructor support.
5996 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5998 * ldlang.c (lang_size_sections): Any section with a DATA
5999 statement has contents.
6001 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6003 * emulparams/m68kelf.sh (NOP): Define.
6004 (DYNAMIC_LINK): Don't define.
6005 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6006 will come from the linker script.
6008 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6010 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6012 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6014 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6016 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6018 From Andrew Cagney <cagney@highland.com.au>
6019 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6022 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6024 Add support for ARM-PE.
6025 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6026 * configure.in: Recognize armpe.
6027 * config/arm-pe.mt: New file.
6028 * emulparams/armpe.sh: New file.
6029 * scripttempl/armpe.sc: New file.
6032 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6034 * configure.in (h8300h-*-hms): Deleted
6035 * config/cf-h8300h.mt: Deleted.
6037 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6039 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6041 From David Taylor (dtaylor@armltd.co.uk)
6042 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6043 * configure.in: Recognize arm{,e[lb]-*-aout.
6044 * config/arm[lb]-aout.mt: New files.
6045 * emulparams/armaout[lb].sh: New files.
6046 * scripttempl/armaout.sc: New file.
6048 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6050 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6051 be unique in 8 characters for DOS.
6053 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6054 * emulparams/elf32ppcle.sh: Deleted.
6056 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6057 Tom Griest <griest@cs.yale.edu>
6059 Initial support for PE executables (eg NT, win32)
6061 * Makefile.in (configure.in, ei386pe): Add support.
6062 * ldmain.c (main): Initialize PE argument info.
6063 * ldwrite.c (print_file_stuff): Don't print out .drectve
6064 and .debug section info.
6065 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6066 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6067 Handle new arguments.
6068 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6071 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6073 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6074 segment. This allows ld -r to preserve unwind sections.
6076 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6078 * configure.in: Add little endian PowerPC support.
6080 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6081 (eelf32ppcle.c): Support for little endian PowerPC.
6083 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6084 * emulparams/elf32ppcle.sh: Ditto.
6086 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6088 * ldlang.c (print_output_section_statement): Check
6089 subsection_alignment, instead of checking section_alignment twice.
6090 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6092 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6094 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6096 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6098 * ldwrite.c (ldwrite): Before doing anything, reset the error
6099 code. If bfd_final_link returns an error, but the error code is
6100 unset, don't issue an extra message. Assume a correct error
6101 message was already set.
6103 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6105 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6106 (em68kelf.o): New target.
6107 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6108 * configure.in: Use them for m68*-*-elf.
6110 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6112 Merge in support for Mac MPW as a host.
6113 (Old change descriptions retained for informational value.)
6115 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6116 (i386-unknown-coff): Remove.
6117 (sh-hitachi-hms): New target.
6118 (emulation_ofiles): Set correctly for each target.
6119 (version, TDEFINES): Add to makefile fragment.
6120 * mpw-make.in (BISON): Use byacc instead of bison.
6121 (em_*.c): Replace with e*.c everywhere.
6122 (ldgram.h): Separate action from ldgram.c generation.
6123 (LD_PROG): Depend on Version.r.
6124 (Version.r): generate from version info.
6125 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6127 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6128 i386-unknown-aout, i386-unknown-coff): New targets.
6129 (m68k-aout, m68k-coff): Remove targets.
6130 (mk.tmp): Add definition of EMUL.
6132 * mpw-config.in (emulname): Set based on target.
6133 (ldemul-list.h): Construct.
6134 * mpw-make.in (install-only): New target.
6135 (install): Depend on install-only.
6137 * mpw-make.in (bindir): Fix pathname.
6138 (install): Move here from mpw-build.in.
6140 * mpw-config.in: New file, MPW configuration fragment.
6141 * mpw-make.in: New file, MPW makefile fragment.
6142 (This file is semi-automatically generated from Makefile.in.)
6143 * ldfile.c (slash): If MPW, set to `:'.
6144 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6145 prevent redefinition errors.
6147 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6149 * ldwrite.c (clone_section): Align clone sections on even
6152 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6154 * configure.in: Change linux to default to elf. Using
6155 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6156 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6157 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6158 * config/i386-lelf.mt: Remove.
6160 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6162 * ldmain.c (main): If opening the map file fails, call
6163 bfd_set_error before calling einfo.
6165 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6167 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6169 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6170 does mark shared libraries as executable.
6172 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6174 * ldlang.c (lang_common): Change power to int. Pass larger values
6175 before smaller values.
6176 (lang_one_common): Treat info as int *. Don't bother to check for
6177 last value, since it is now zero.
6179 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6181 * ldlang.c (load_symbols): An empty archive is OK.
6183 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6185 * ldmain.c (progress.h): Include.
6186 (main): Call START_PROGRESS and END_PROGRESS.
6188 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6190 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6191 .dtors sections, so that these pointers get relocated also.
6192 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6193 and end of the constructors/destructors.
6195 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6197 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6198 describes an archive, call bfd_link_add_symbols on each member.
6199 * ldmain.c (whole_archive): New variable.
6200 (main): Initialize it to false.
6201 * ldmain.h: Declare whole_archive.
6202 * lexsup.c (parse_args): Grok --whole-archive switch.
6203 * ld.texinfo, ld.1: Document --whole-archive.
6205 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6207 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6208 using the default emulation.
6210 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6212 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6214 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6216 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6217 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6219 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6221 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6223 * ldlex.l: Return -lFILENAME as the token LNAME.
6224 * ldgram.y: Add token LNAME.
6225 (input_list): Treat LNAME like NAME, but pass it to
6226 lang_add_input_file as lang_input_file_is_l_enum.
6227 * ld.texinfo: Document using -lFILENAME in INPUT.
6229 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6231 * ldlang.c (lang_check): If the architectures are compatible call
6232 bfd_merge_private_bfd_data to let the backend do additional
6235 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6237 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6238 all supported emulations.
6240 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6242 * ldemul.c (ldemul_list_emulations): New function.
6243 * ldemul.h (ldemul_list_emulations): Declare.
6244 * ldver.c (help): List supported targets and emulations.
6246 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6248 * scripttempl/elf.sc (.debug): Relocate to address 0.
6249 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6250 .debug_sfnames, .line): Likewise.
6252 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6254 * emultempl/elf32.em (hold_rel): New static variable.
6255 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6256 contents whose names begin with ".rel" after hold_rel. Remove the
6257 assertion which checked for unplaced .rel sections. Don't try to
6258 sort the section into place if place->bfd_section is NULL.
6259 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6260 section beginning with ".rel".
6262 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6264 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6265 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6266 * ld.1: Similar change.
6268 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6270 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6271 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6273 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6275 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6276 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6277 * config/i386-lelf.mt: New file.
6278 * config/i386-gelf.mt: New file.
6280 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6282 * configure.in: Match on mips-ecoff, and default to the IDT
6285 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6287 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6288 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6289 to double the size of the table.
6291 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6293 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6296 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6298 * ldmain.c (main): If trace_file_tries is true, and we are using
6299 an internal linker script, print out the script.
6300 * ldfile.c (try_open): Reindent function. Make the messages about
6301 opening script files more informative.
6303 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6304 * ld.texinfo, ld.1: Update accordingly.
6306 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6308 * ldlang.c (lang_one_common): Adjust references to common symbol
6309 information for new structure.
6311 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6313 * ldmain.c (undefined_symbol): Handle section being NULL.
6315 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6316 * ldexp.c (fold_name): Likewise.
6317 * ldlang.c (print_one_symbol): Likewise.
6318 (lang_finish): Likewise.
6319 * ldmain.c (multiple_common): Likewise.
6320 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6321 renamed to bfd_link_hash_undefweak.
6323 * scripttempl/alpha.sc: Set address of .data section correctly
6324 when -n or -N is used. Patch from Chris G Demetriou
6325 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6326 * scripttempl/mips.sc: Similar change.
6328 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6330 * ldlang.c (lang_size_sections): Clarify error message when user
6331 specified start addr conflicts with region. Fix resetting of
6334 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6336 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6337 in lang_allocating_phase_enum.
6339 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6341 * Makefile.in (distclean): Depend upon clean. Don't bother to
6342 remove files which will be removed by clean. From patch by
6343 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6345 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6347 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6348 a MIPS target, clobber the size of all but the first input
6349 .reginfo section to be 0, so that lang_size_sections sets the
6350 correct size for the output .reginfo section.
6352 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6354 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6355 Remove unused variable is.
6357 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6359 * configure.in: Add support for powerpc-*-eabi.
6361 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6364 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6365 elf.sc, which defines some new symbols PowerPC elf needs.
6367 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6369 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6370 constructor entry is in the absolute section.
6372 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6374 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6375 * config/i386-gnu.mt: New file. Include ELF support.
6377 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6379 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6380 there are any input sections named .gnu.warning, treat them as
6381 containing a warning message to be printed by the linker, and
6382 clobber the size so that the message is not copied into the output
6384 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6387 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6389 * configure.in (w65-*-*): New target.
6390 * Makefile.in: Update.
6391 * scripttempl/w65.sc: New.
6392 * config/coff-w65.mt: New.
6394 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6396 * ldlang.c (lang_place_orphans): Don't ignore files with
6397 just_syms_flag set. Instead, put all their sections in
6398 bfd_abs_section_ptr, using the section VMA as the output_offset.
6400 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6402 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6403 name `reloc_howto_type', since it's now defined to be const.
6404 * ldlang.c (lang_add_reloc): Ditto.
6405 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6407 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6409 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6410 to a relative value does not require forcing the relative value to
6411 be absolute. Also, reindent function.
6413 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6415 * ldwrite.c (clone_section): Create a symbol with the
6416 same name as the section.
6418 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6420 * ld.h (split_by_reloc, split_by_file): New flags.
6421 * ldwrite.c (clone_section, split_sections): New functions.
6422 * lexsup.c (parse_args): Understand new split options.
6424 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6426 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6427 .data segment. They must be writable when creating a shared
6428 library. From H.J. Lu <hjl@nynexst.com>.
6430 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6432 * emultempl/miposecoff.em: New file.
6433 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6434 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6435 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6436 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6437 used. Align _fdata to a 16 byte boundary.
6438 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6440 (emipsidtl.c): Likewise.
6441 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6443 * ld.h (args_type): Add new field embedded_relocs.
6444 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6445 (ld_emulation_xfer_struct): Add new field after_open.
6446 * ldemul.c (ldemul_after_open): New function.
6447 (after_open_default): New function.
6448 * ldlang.c (lang_process): Call ldemul_after_open.
6449 * lexsup.c (parse_args): Handle --embedded-relocs.
6450 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6451 new after_open field to after_open_default.
6452 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6453 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6454 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6455 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6456 * ld.texinfo, ld.1: Mention -embedded-relocs.
6458 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6460 * Makefile.in: Add eshl.o.
6461 * config/coff-sh.mt: Add shl emulation.
6463 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6465 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6466 Youngdale <eric@aib.com>.
6468 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6470 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6471 * config/i386linux.mh: New file; set HOSTING_CRT0.
6472 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6473 /usr/lib, since that is already in LIB_PATH.
6475 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6477 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6479 (.data, .bss): If "-N", then place the data/bss just after the end
6480 of the .text section rather than at the default 0x40000000.
6482 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6485 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6487 Patches from Eric Youngdale <eric@aib.com>:
6488 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6489 when generating a shared library.
6490 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6491 attempting to place an orphaned relocation section when generating
6492 a dynamically linked object.
6494 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6497 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6499 * ld.h (args_type): Add field export_dynamic.
6500 * lexsup.c (parse_args): Recognize --export-dynamic.
6501 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6502 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6504 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6506 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6507 we allocate common symbols.
6509 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6511 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6512 .rela.fini to the list of .rel* sections.
6514 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6516 * ldlang.c (load_symbols): Add new argument place. Only accept
6517 linker scripts if place is not NULL. Put commands found in an
6518 assumed linker script into place.
6519 (lookup_name): Pass NULL as place argument to load_symbols.
6520 (open_input_bfds): In lang_input_statement_enum case, pass a place
6521 argument to load_symbols, and store any new statements after the
6524 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6526 * ldver.c (ldversion): Bump to 2.5.3.
6528 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6530 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6532 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6534 * Makefile.in (check): Add missing "else true" clause.
6536 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6538 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6539 entry point to "start". Align at end of each section to 0x200.
6540 Start .text section 0x1000 later. Add _etext, _edata, _end
6543 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6545 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6546 composed of different object file formats.
6547 (ldctor_build_sets): If the output format does not support the
6548 reloc, and we are not generating a relocateable link, try getting
6549 the reloc from the input format.
6551 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6553 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6554 (em68knbsd.c): New target.
6556 * config/m68k-nbsd.mt: New file.
6557 * emulparams/m68knbsd.sh: New file.
6558 * configure.in (m68*-*-netbsd*): Use above configs.
6560 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6562 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6563 appropriately named static library, stop the search at that
6566 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6568 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6569 and esparcnbsd.o; sorted entries.
6570 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6572 * config/netbsd532.mt: Removed.
6573 * emulparams/netbsd532.sh: Removed.
6575 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6576 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6577 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6578 sparc*-*-netbsd*): Use above configs.
6580 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6582 * ldmain.c (multiple_common): One of the types may now be
6583 bfd_link_hash_indirect. The old BFD argument may be NULL.
6585 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6587 * configure.in: Add * at the end of m68k-hp-hpux.
6589 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6591 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6594 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6596 * scripttempl/nw.sc: Gather constructors and destructors and
6597 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6599 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6601 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6602 (ei386nw.c, eppcnw.c): New targets.
6604 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6605 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6607 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6608 instead of {i386,ppc}-elf.
6610 * configure.in (sparc*-*-netware): Removed. There is no such
6613 * ldint.texinfo: Move misplaced `@end iftex'.
6615 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6617 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6618 .rela.dtors to the list of .rel* sections.
6620 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6622 * ldver.c (ldversion): Update to version 2.5.
6623 * Version 2.5 released.
6625 * configure.in (all_targets): Handle i386-linux*.
6627 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6629 * scripttempl/aout.sc: Set _etext and __etext to ., not
6630 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6631 will not break any other system. From Eric Valette
6634 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6636 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6637 --verbose to get the old -V behaviour.
6638 * ld.1, ld.texinfo: Document this change.
6640 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6642 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6643 assertion, since it could fail with a user defined linker script.
6645 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6646 name in the hash table during the first phase--the hash table does
6647 not even exist at that point, much less have the right value.
6649 * Makefile.in (CC): Define.
6650 (CXX): Move definition, change from g++ to gcc.
6651 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6652 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6653 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6654 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6655 (.cc.o): Comment out.
6657 (site.exp): Don't create testdir or set tmpdir.
6658 (check): Run checks even if not running native. Use CC_FOR_TARGET
6659 instead of RUNTEST_CC, and likewise for CXX.
6660 (cdtest targets): Comment out.
6661 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6662 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6663 * cdtest-main.cc, cdtest.exp: Remove.
6665 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6667 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6668 file naming problems.
6669 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6670 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6671 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6672 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6673 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6674 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6675 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6677 * genscripts.sh: Always search /usr/local/TARGET/lib.
6679 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6681 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6683 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6685 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6687 * lexsup.c (parse_args): Add support for -a for HP/UX
6690 * lexsup.c (parse_args): -c takes an argument.
6692 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6694 * ld.h (args_type): Add new field endian.
6695 * lexsup.c (parse_args): Handle -EB and -EL by setting
6696 command_line.endian.
6697 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6698 * ldlang.c (lang_add_output_format): Add arguments big and little.
6699 If command_line.endian is set, use it to select big or little
6700 rather than the default. Changed all callers.
6701 * ldlang.h (lang_add_output_format): Update declaration.
6702 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6703 LITTLE_OUTPUT_FORMAT.
6704 * emulparams/elf32mipl.sh: Likewise.
6705 * emulparams/mipsbig.sh: Likewise.
6706 * emulparams/mipsbsd.sh: Likewise.
6707 * emulparams/mipsidt.sh: Likewise.
6708 * emulparams/mipsidtl.sh: Likewise.
6709 * emulparams/mipslit.sh: Likewise.
6710 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6711 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6713 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6714 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6715 * scripttempl/mipsbsd.sc: Likewise.
6717 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6718 depending upon ldgram.c, so that a parallel make does not try to
6721 * configure.in (mips*el-elf*): New target.
6722 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6723 (eelf32mipl.c): New target.
6725 * config/mipsl-elf32.mt: New file.
6726 * emulparams/elf32mipl.sh: New file.
6728 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6730 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6733 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6735 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6736 returned by find_nearest_line, in case the file name is something
6737 unhelpful such as a .h file. Handle %u.
6739 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6741 * ldlang.c (lang_do_assignments): Make sure output statement
6742 has an attached bfd_section before trying to dereference it.
6744 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6746 * ld.h (ld_config_type): Add new field warn_once.
6747 * ldmain.c (undefined_symbol): Handle -warn-once.
6748 * lexsup.c (parse_args): Recognize -warn-once.
6749 * ld.texinfo (Options): Document -warn-once.
6752 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6753 name. For %C, print the function name on a separate line, to keep
6754 the length of error messages under control.
6755 * ldmain.c (multiple_definition): Use %D for ``first defined
6757 (undefined_symbol): Use %D for ``more undefined references
6760 * ldmisc.c (multiple_warn): Remove; no longer used.
6761 * ldmisc.h (multiple_warn): Don't declare.
6763 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6765 * ldlang.c (print_output_section_statement): Print all lines
6768 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6770 * ldlang.c (load_symbols): Check for archive before object. Use
6771 bfd_check_format_matches, and, if ambiguous, print a list of
6772 matching formats. If file format is not recognized, treat file as
6774 * ldgram.y (yyerror): If assuming an object file is a script,
6775 mention that. Tweak the format of the error messages.
6776 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6777 guess that this is not actually a script, and just report that the
6778 file format was not recognized.
6779 * ld.texinfo (Options): Admit that -( may be used more than once.
6780 Add note that unrecognized object files are now treated as linker
6783 * ldfile.c (ldfile_input_filename): Make const.
6784 (ldfile_assumed_script): New variable.
6785 (try_open): Change arguments types to const.
6786 (ldfile_find_command_file): Likewise.
6787 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6788 * ldfile.h: Update declarations for ldfile.c changes.
6789 * ldlex.l: Include <ctype.h>.
6790 (file_name_stack): Change to be const char *.
6791 (lineno_stack): New static variable.
6792 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6793 (lex_push_file): Make name argument const. Initialize
6795 (lex_redirect): Initialize lineno_stack entry.
6796 (lex_warn_invalid): Handle non printable characters nicely.
6797 * ldlex.h (lex_push_file): Declare second argument as const.
6799 * ldgram.y (ifile_p1): Recognize GROUP.
6800 * ldlex.l: Recognize GROUP.
6801 * ld.texinfo (Option Commands): Document GROUP.
6803 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6805 * config/m68klynx.mh: New file.
6807 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6809 * emultempl/hppaelf.em: Add newlines to the error messages.
6811 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6813 * config/i386lynx.mh: New file.
6814 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6815 unless CONSTRUCTING.
6817 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6819 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6820 (GENERATE_SHLIB_SCRIPT): Define as yes.
6821 (DYNAMIC_LINK): Define as false.
6822 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6823 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6824 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6825 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6828 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6830 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6832 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6834 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6835 .got section is now explicitly handled in elf.sc.
6837 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6839 * scripttempl/alpha.sc: Redo script to set . outside of sections
6840 and not bother to explicitly specify section addresses.
6841 Explicitly place .sdata section.
6843 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6845 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6847 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6848 0, and to only be marked as NOLOAD if relocating.
6849 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6850 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6851 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6852 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6853 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6854 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6855 * scripttempl/sparclynx.sc: Likewise.
6857 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6859 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6860 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6863 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6865 * ld.h (args_type): Add field soname.
6866 * lexsup.c (parse_args): Handle -soname argument.
6867 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6869 * ld.texinfo: Document -soname.
6871 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6873 * ldlang.c (lang_check): Don't try to set the architecture if the
6874 input and output files are incompatible. Just warn.
6876 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6878 * configure.in: Change i[34]86 to i[345]86.
6880 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6882 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6884 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6886 Make the ELF linker handle orphaned sections reasonably. Also,
6887 define __start_SECNAME and __stop_SECNAME around sections whose
6888 names can be represented in C, for the benefit of symbol sets in
6890 * ldemul.h (ldemul_place_orphan): Declare.
6891 (ld_emulation_xfer_type): Add place_orphan field.
6892 * ldemul.c (ldemul_place_orphan): New function.
6893 * ldlang.h (wild_doit): Declare.
6894 * ldlang.c (wild_doit): Make nonstatic.
6895 (lang_place_orphans): Call ldemul_place_orphan.
6896 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6897 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6899 (gld${EMULATION_NAME}_place_orphan): New static function.
6900 (gld${EMULATION_NAME}_place_section): New static function.
6901 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6903 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6905 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6907 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6909 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6910 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6912 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6914 * ldexp.h (exp_get_abs_int): Declare.
6916 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6918 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6919 * ldexp.c (exp_get_abs_int): New function.
6921 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6923 * configure.in: add i960-nindy-coff support.
6925 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6927 * ldlex.l (yy_create_string_buffer): Handle change to internal
6928 interface in flex 2.4.7.
6930 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6932 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6933 New function; add 0x20 to any use of -Ttext.
6934 (gld${EMULATION_NAME}_create_output_section_statements): New
6936 (ld_${EMULATION_NAME}_emulation): Use the new function
6937 gld${EMULATION_NAME}_create_output_section_statements.
6939 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6941 * scripttempl/mips.sc: Redo script to set . outside of sections
6942 and not bother to explicitly specify section addresses.
6944 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6946 * scripttempl/elf.sc: Copy several more relocation sections into
6947 the output. Put .got.plt sections into .got.
6949 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6951 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6953 Add a new script operator, PROVIDE, to define a symbol only if it
6955 * ldgram.y (PROVIDE): New token.
6956 (assignment): Accept PROVIDE.
6957 * ldlex.l (PROVIDE): New token.
6958 * ldexp.h (node_type): Add etree_provide to node_class enum.
6959 (exp_provide): Declare.
6960 * ldexp.c (exp_fold_tree): Handle etree_provide.
6961 (exp_provide): New function.
6962 (exp_print_tree): Handle etree_provide.
6963 * ld.texinfo: Document PROVIDE.
6965 * ldlang.c (lang_common): Pass desired alignment to
6966 lang_one_common as power of two.
6967 (lang_one_common): Get common symbol alignment from linker hash
6968 table entry. Treat desired alignment as a power of two.
6970 * ldlang.c (wild_section): Attach all section with the given name,
6971 not just the first one. If there is no name, attach all sections
6972 even if the SEC_IS_COMMON flag is set.
6974 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6976 * ld.h (args_type): Add field rpath.
6977 * lexsup.c (S_ISDIR): Define if not already defined.
6978 (parse_args): Add support for -rpath. If -R is used to name a
6979 directory, treat it as -rpath for Solaris compatibility.
6980 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6981 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6982 * ldmain.c (main): Initialize command_line.rpath to NULL.
6983 * ld.texinfo: Document -rpath option.
6985 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6987 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6990 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6992 * config/pc532mach.mt: New file. Pc532 mach target support.
6994 * config/pc532mach.mh: New file. Pc532 mach host support.
6996 * config/netbsd532.mt: New file. Netbsd 532 target support.
6998 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7000 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7003 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7005 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7006 bfd_abs_section_ptr, not &bfd_abs_section.
7008 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7009 no_argument to required_argument. From djm.
7011 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7013 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7014 sections to force a VMA of 0; needed for ELF backends which have
7015 not been converted to the new linker style.
7017 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7019 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7020 it was for the HPUX dynamic loader's use and it creates problems
7023 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7025 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7026 * ldlang.h (lang_do_assignments): Put external decl here.
7027 * emultempl/hppaelf.em: Minor cleanups throughout file.
7028 (hppa_elf_create_output_section_statements): Rewrite.
7029 (hppaelf_finish): Rewrite.
7031 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7033 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7035 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7037 * ld.texinfo: -Bstatic is not ignored.
7039 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7041 * ldlex.l: Recognize \r the same as \n.
7043 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7045 Preliminary support for generating shared libraries, from Eric
7046 Youngdale <ericy@cais.cais.com>.
7047 * genscripts.sh: If the emulation parameter file sets
7048 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7049 CREATE_SHLIB defined.
7050 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7051 link_info.shared is set, use the .xs script file.
7052 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7053 .interp section, and don't include TEXT_START_ADDR in the starting
7054 address of the first section.
7055 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7056 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7058 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7060 * configure.in: Change --with-targets to --enable-targets.
7062 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7064 * lexsup.c (parse_args): Add support for new options -( -) with
7065 synonyms --start-group --end-group.
7066 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7067 (lang_group_statement_type): Define new struct.
7068 (lang_statement_union_type): Add group_statement field.
7069 (lang_enter_group, lang_leave_group): Declare.
7070 * ldlang.c (lang_for_each_statement_worker): Handle
7071 lang_group_statement_enum.
7072 (map_input_to_output_sections, print_statement): Likewise.
7073 (lang_size_sections, lang_do_assignments): Likewise.
7074 (open_input_bfds): Completely rewrite. Now does its own looping,
7075 rather than using lang_for_each_statement. Handle groups.
7076 (lang_process): Update call to open_input_bfds.
7077 (print_group): New static function.
7078 (lang_enter_group, lang_leave_group): New static functions.
7079 * ldfile.c (ldfile_open_file): If the file has already been
7080 opened, just return rather than taking an assertion failure.
7081 * ldver.c (help): Mention new options.
7082 * ld.texinfo: Document new options.
7084 * ldlang.c (end_of_data_section_statement_list): Don't define.
7085 (lang_leave_output_section_statement): Don't set obsolete variable
7086 end_of_data_section_statement_list.
7088 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7091 * ldlang.c (lang_size_sections): Adjust current region address
7092 even for sections with an explicit address. From
7093 ralphc@pyramid.com (Ralph Campbell).
7095 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7096 From jrs@world.std.com (Rick Sladkey).
7098 * scripttempl/mipsbsd.sc: Let sections align to their natural
7101 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7103 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7105 (lang_abs_symbol_at_beginning_of): Likewise.
7106 (lang_abs_symbol_at_end_of): Likewise.
7107 (lang_size_sections): Use bfd_is_abs_section to check for the
7108 absolute section. Don't try to set the VMA or output_offset or
7109 size of the absolute section.
7110 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7113 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7115 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7116 when generating relocatable objects.
7118 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7120 * emultempl/linux.em: New file providing support for linking
7121 against Linux shared libraries.
7122 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7123 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7125 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7127 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7128 * ldmain.c (main): Initialize link_info.shared to false. Give
7129 error if link_info.relocateable and link_info.shared are both set.
7131 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7132 it as naming an emulation to be added to EMULATION_OFILES.
7133 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7135 * Makefile.in: Rebuilt dependencies.
7136 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7137 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7138 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7139 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7140 (ei386linux.c): Remove; now in Makefile.in.
7141 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7142 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7143 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7144 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7145 (eelf64_sparc.c): Remove; now in Makefile.in.
7146 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7147 (eelf32_sparc.c): Remove; now in Makefile.in.
7149 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7150 no owner--it might be bfd_abs_section. From Eric Youngdale
7151 <ericy@cais.cais.com>.
7153 * scripttempl/aout.sc: Let sections align to their natural
7156 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7158 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7159 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7160 * ldemul.c: Include ldexp.h and ldlang.h.
7161 (ldemul_open_dynamic_archive): New function.
7162 * ldfile.h (ldfile_open_file_search): Declare.
7163 * ldfile.c: Include ldemul.h.
7164 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7165 argument, not bfd *. Change all callers.
7166 (ldfile_open_file_search): Rename from open_a. Return boolean
7167 argument, not bfd *. Clean up. Change all callers.
7168 (ldfile_open_file): If doing a dynamic link, call
7169 ldemul_open_dynamic_archive rather than assuming the extension of
7170 a dynamic object is ".so".
7171 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7173 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7175 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7177 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7178 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7179 Accept -static as a synonym for -non_shared.
7181 Let the user change the dynamic linker used by ELF code.
7182 * ld.h (args_type): Add new field interpreter.
7183 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7185 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7186 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7187 the ELF backend to return the .interp section. If
7188 command_line.interpreter is not NULL, set the contents of .interp
7190 * ld.texinfo: Mention -dynamic-linker.
7192 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7195 * lexsup.c (parse_args): Sort out the option macros and change the
7196 definitions to make it easier to add a new option.
7198 * scripttempl/aout.sc: Define __etext and __edata to go along with
7201 * ld.h (ld_config_type): Add new field traditional_format.
7202 * lexsup.c (parse_args): Add traditional-format to longopts, and
7204 * ldmain.c (main): Initialize config.traditional_format to false.
7205 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7206 flags of output_bfd according to config.traditional_format.
7207 * ldver.c (help): Mention -traditional-format.
7208 * ld.texinfo: Document -traditional-format.
7210 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7212 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7213 they are encountered.
7215 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7217 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7218 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7220 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7222 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7223 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7225 * ldfile.c (open_a): If this is not an archive, try to open it in
7226 the current directory before searching for it.
7228 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7230 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7231 BLOCK works in a section address as documented.
7233 * ldgram.y (YYDEBUG): Don't define.
7235 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7237 * emultempl/gld960.em: Pass false for new argument to
7238 ldfile_add_library_path.
7239 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7241 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7244 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7246 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7248 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7250 * Makefile.in (check): Delete ld.new dependency so that a regression
7251 test doesn't trigger a rebuild of the linker.
7253 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7255 * ldlang.c (map_input_to_output_sections): For lang_address, call
7256 init_os if it hasn't already been called.
7258 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7260 Add support for SunOS shared libraries.
7261 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7262 shared library support code.
7263 * emultempl/sunos.em: New file.
7264 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7265 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7266 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7267 (esun3.c): Likewise.
7269 * ldlang.c: Minor formatting cleanups.
7270 (lang_for_each_input_file): New function.
7271 * ldlang.h (lang_for_each_input_file): Declare.
7273 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7275 (search_head): Declare.
7276 (ldfile_add_library_path): Add new cmdline argument in prototype.
7277 * ldfile.c (search_head): Make non-static.
7278 (search_dirs_type): Move to ldfile.h.
7279 (ldfile_add_library_path): Accept cmdline argument, and save it.
7280 * lexsup.c (parse_args): Pass true for new cmdline argument of
7281 ldfile_add_library_path.
7282 (set_default_dirlist): Likewise.
7283 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7284 argument of ldfile_add_library_path.
7285 * ldgram.y (ifile_p1): Likewise.
7287 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7289 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7290 total_size, superfile and chain.
7291 * ldfile.c (open_a): Don't clear search_dirs_flag.
7292 (ldfile_open_file): Don't try to open superfile. Assert that file
7293 has not already been opened.
7294 * ldlang.c (new_afile): Don't initialize superfile.
7295 * ldmain.c (add_archive_element): Don't initialize subfiles or
7296 chain or superfile. Initialize search_dirs_flag to false.
7298 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7300 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7302 Changes from binutils-2.4 release:
7304 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7305 variables, use whitespace, so scripts don't break.
7307 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7309 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7311 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7312 * Makefile.in: Noted change.
7314 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7315 don't know where that's supposed to come from, or why it's
7318 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7320 * configure.bat: update to latest makefile.in
7321 * emulpara/go32.sh: set to coff-go32 not aout
7322 * emultemp/generic.em: strength-reduce the structure of
7323 this shell script, since the only available shell for
7324 DOS can't handle complex syntax.
7325 * emultemp/stringify.sed: for "sed -f" instead of inline.
7326 * makefile.in: depend on stringify.sed as well as genscripts.sh
7327 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7328 * genscripts.sh: empty variables aren't always considered "set",
7329 so set them to "y" instead.
7331 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7333 * ldlang.c (entry_symbol): Make static.
7334 (lang_add_entry): Add cmdline argument.
7335 * ldlang.h (lang_add_entry): Change prototype.
7336 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7337 * lexsup.c (parse_args): Likewise.
7339 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7341 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7342 .reginfo an address.
7343 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7344 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7345 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7347 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7349 Add support for ELF shared libraries.
7350 * ld.h (ld_config_type): Add field dynamic_link.
7351 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7352 on attempts to use -r with -relax, -call_shared or -s.
7353 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7354 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7355 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7356 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7357 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7358 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7360 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7361 opening a file with a .so extension first.
7362 * emultempl/elf32.em: New file.
7363 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7364 (NONPAGED_TEXT_START_ADDR): Likewise.
7365 (TEMPLATE_NAME): Define as elf32.
7367 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7368 * scripttempl/elf.sc: Add placement for new dynamic sections.
7369 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7370 outside of any section. Don't use ALIGN(8); just let one section
7371 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7372 sections; they'll be handled correctly anyhow.
7373 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7375 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7377 * Makefile.in (install): Redirect output of ln to /dev/null.
7379 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7381 * emultempl/hppaelf.em: Change all references of
7382 .hppa_linker_stubs to .PARISC.stubs.
7383 * scripttempl/hppaelf.sc: Likewise.
7385 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7387 * ldlang.c (print_output_section_statement): Change ``no attached
7388 output section'' message slightly.
7389 (lang_do_assignments): Don't recurse down if there is no real
7392 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7393 match corresponding change in emulation templates.
7394 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7395 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7397 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7399 * ldver.c (ldversion): Updated version number.
7401 * cdtest-foo.cc: Use explicit "#pragma implementation".
7402 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7403 * Makefile.in: References to cdtest-func.o changed to
7406 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7408 Don't create unnecessary output sections.
7409 * ldlang.c (out_bfd_get_section_by_name): Remove.
7410 (wild_section): Call bfd_get_section_by_name rather than
7411 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7413 (lang_create_output_section_statements): Remove.
7414 (map_input_to_output_sections): For several cases, call init_os if
7415 it has not already been called.
7416 (lang_size_sections): If output section was not created, skip it.
7417 (lang_process): Don't call lan_create_output_section_statements.
7418 (lang_place_orphans): Skip files with just_syms_flags set to true.
7419 * ld.texinfo: Document change.
7421 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7423 * ldlang.c (wild_doit): Don't bother initializing the vma and
7424 section size. Don't special case SEC_SHARED_LIBRARY.
7425 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7428 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7430 * config/go32.mh : New file for Xgo32X.
7432 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7434 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7435 before calling einfo, since we are reporting an fopen failure.
7436 From jrs@world.std.com (Rick Sladkey).
7438 * configure.in: Use "e" rather than "em_" as prefix for
7441 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7443 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7445 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7446 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7448 * Makefile.in: Changed all generated file names.
7449 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7450 sed patterns to handle new filenames.
7452 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7453 * configure.in: Adjusted.
7455 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7457 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7458 work. Instead, check build dir and $srcdir explicitly, and use
7459 `echo' to get all the filenames.
7461 * configure.in (h8300h-*-hms): Changed ld_target name to
7463 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7466 * config/i960coff.mt: New file.
7467 * emulparams/gld960coff.sh: New file.
7468 * emultempl/gld960c.em: New file.
7469 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7470 i960coff configuration.
7471 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7473 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7474 code isn't included in FSF releases, and it can still be
7475 explicitly selected.
7476 (distclean): Remove site.bak and tmpdir.
7477 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7478 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7480 Patches from Ralph Campbell:
7481 * config/mipsbsd.mh: New file.
7482 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7483 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7484 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7487 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7489 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7491 * config/m68k.mt (EMUL): Set to m68kaout.
7492 * emulparams/m68kaout.sh: New file.
7493 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7494 (em_m68kaout.c): New target.
7496 * ldlang.c (lang_size_sections): If dot moves because of an
7497 assignment, don't try to insert a pad into the absolute output
7498 section, just change the address of the default memory region
7501 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7502 cdtest-ur.out, and cdtest-ur.tmp.
7504 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7506 * scripttempl/sa29200.sc: Align all sections to four byte
7509 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7511 * Makefile.in, configure.in: Support for go32 coff.
7512 * config/i386-go32.mt: New file
7513 * emulparams/i386go32.sh: New file
7514 * scripttempl/i386go32.sc: New file
7516 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7518 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7519 Lynx-specific script templates.
7520 * configure.in (sparclite*-*-coff): Use coff-sparc.
7521 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7522 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7523 (ENTRY): Set to __main.
7524 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7525 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7526 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7528 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7530 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7531 byte boundary, in case the global constructors do not take up an
7534 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7535 exist, get crtbegin based on gcc -print-libgcc-file-name.
7536 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7538 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7540 * ldlang.c (lang_size_sections): When no address is given for a
7541 section, align it according to its requirements.
7543 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7545 * Makefile.in (clean, distclean): Remove configdoc.texi.
7547 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7549 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7551 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7553 * ldlang.c (lang_size_sections): When relaxing, adjust the
7554 position of a padding statement, and adjust dot accordingly.
7556 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7558 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7560 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7562 * scripttempl/i386coff.sc: If relocating, don't put .init and
7563 .fini sections into .text; keep them separate.
7564 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7565 exist, get crtbegin based on gcc -print-libgcc-file-name.
7566 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7568 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7570 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7572 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7574 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7577 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7578 if building a final executable.
7580 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7582 * ldmain.c (main): Check the return value of bfd_close.
7584 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7586 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7587 sections never overlap when using -r.
7589 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7591 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7592 changes: get_symtab_upper_bound renamed and returns long,
7593 bfd_canonicalize_symtab returns long, check for error indications.
7595 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7597 * ldlang.c (print_input_section): For section size, use
7598 _cooked_size if it is non-zero, size otherwise.
7599 (size_input_section): Likewise.
7600 (lang_do_assignments): Likewise (case lang_input_section_enum).
7602 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7604 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7605 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7606 (lang_add_input_file): Pass true to new_afile for add_to_list.
7607 (lookup_name): Remove force_load argument. Changed all callers.
7608 Pass false to new_afile for add_to_list. Split loading of symbols
7609 out into separate function.
7610 (load_symbols): New function split out of lookup_name. Don't load
7611 the symbols if they are already loaded.
7612 (open_input_bfds): For lang_input_statement_enum call load_symbols
7613 rather than lookup_name.
7614 (lang_process): Pass abs_output_section rather than NULL to
7616 (lang_startup): Set real field of first_file to true.
7618 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7620 * ldlang.c (had_relax): Removed.
7621 (relax_again): New static variable.
7622 (lang_size_sections): Change call to bfd_relax_section to
7623 correspond to BFD changes. Set relax_again appropriately.
7624 (lang_process): Remove #if 0 code. When relaxing, keep calling
7625 lang_do_assignments and lang_size_sections until relax_again
7628 * emultemp/gld960.em: Include libiberty.h
7629 (gld960_before_parse): Pass NULL as final argument to concat.
7631 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7633 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7636 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7637 building a bfd_data_link_order, rather than by setting the section
7638 contents immediately.
7640 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7642 Changes to make -Ur work again.
7643 * ldmain.c (add_to_set): Now takes reloc argument rather than
7644 bitsize. Check config.build_constructors here. If an new hash
7645 table entry is created, mark it as undefined.
7646 (constructor_callback): No longer takes bitsize argument. Pass
7647 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7648 BFD backend supports it.
7649 (reloc_overflow): Handle a NULL abfd argument.
7650 (reloc_dangerous, unattached_reloc): Likewise.
7651 * ldctor.c: Include ldmain.h.
7652 (struct set_info): Change bitsize field to reloc.
7653 (ldctor_add_set_entry): Now takes reloc argument rather than
7654 bitsize. Don't bother to check config.build_constructors here.
7655 (ldctor_build_sets): Get the size from the reloc howto. If
7656 generating relocateable output, call lang_add_reloc rather than
7658 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7660 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7661 (lang_reloc_statement_type): New structure.
7662 (lang_statement_union_type): Add reloc_statement field.
7663 (lang_add_reloc): Declare new function.
7664 * ldlang.c (lang_for_each_statement_worker): Handle
7665 lang_reloc_statement_enum.
7666 (map_input_to_output_sections, print_statement): Likewise.
7667 (lang_size_sections, lang_do_assignments): Likewise.
7668 (print_reloc_statement): New function.
7669 (lang_add_reloc): New function.
7670 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7672 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7673 (cdtest-ur, cdtest-ur.out): New targets.
7674 (check-cdtest): Now also check that -Ur works correctly.
7676 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7678 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7680 * ldlang.c (lang_process): Move lang_common call before
7681 map_input_to_output_sections, to ensure that any alignment
7682 constraints set by common symbols are copied over to the output
7685 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7687 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7688 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7689 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7690 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7693 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7695 * config/i386bsd.mh: New file.
7697 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7699 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7701 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7702 (DATA_START_SYMBOLS): Define _fdata.
7704 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7706 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7708 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7710 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7711 works again. Attach some output symbols to the stub file bfd.
7713 * emultempl/hppaelf.em: Include elf32-hppa.h.
7714 (file_chain): Add decl.
7715 (hppa_look_for_stubs_in_section): Delete decl.
7716 (hppaelf_finish): Reenable code. Do not pass symbols
7717 down to hppa_look_for_stubs_in_section.
7719 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7721 * ldmain.c (write_map): Don't define. Removed all references.
7722 Just use map_file or map_filename instead.
7723 (add_archive_element): Use minfo to write map information, not
7725 (constructor_callback): Use fprintf to write map information, not
7727 * ldmain.h (write_map): Don't declare.
7728 * ldgram.y (mri_script_command): Removed reference to write_map.
7729 * ldlang.c (lang_one_common): Likewise.
7730 * lexsup.c (parse_args): Likewise.
7732 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7734 * scripttempl/elf.sc: Force all sections to be aligned.
7736 * ldgram.y (section): Reverse the order of memspec_opt and
7737 fill_opt to avoid an ambiguity when both are used.
7738 * ld.texinfo: Changed accordingly.
7740 * ldgram.y: Move include of ldlex.h back with other includes.
7741 * ldlex.h (input_type): Don't initialize enum constants to
7743 * ldlex.l: Use a switch to return the right token based on
7744 input_type, rather than knowing that input_type has a value based
7747 * ldgram.y (dirlist_ptr): Removed; not used.
7748 * lexsup.c: Include ldver.h.
7749 * Makefile.in: Rebuilt dependencies.
7751 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7753 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7754 (ldlang_add_file): call it here instead.
7756 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7758 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7760 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7762 * emultempl/hppaelf.em: First attempt to clean this file up.
7763 Add comments in several functions as to their purpose and
7764 how they function (or my current best guess). Clean up horrible
7765 spacing and indention that never should have been accepted in the
7766 first place. Add FIXMEs for issues which need to be resolved.
7767 Disable linker-stub generation until it gets fixed. This allows
7768 the linker to at least work on simple code for testing purposes.
7770 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7771 it via hppaelf_finish). Prototype moved into ldlang.h.
7772 (lang_process): Move problematic extra call to lang_size_sections
7773 into the PA ELF specific code.
7774 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7775 lang_size_sections moved here.
7777 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7779 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7780 * config/ppc-elf32.mt: New file.
7781 * emulparams/elf32ppc.sh: New file.
7782 * emultempl/ppc.em: New file.
7783 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7784 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7785 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7787 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7789 * lexsup.c (parse_args): Use symbolic numbers for long options.
7790 Fix misunderstanding in -Y and -call_shared et al.
7792 Use getopt instead of lex and yacc to parse the command line.
7794 * ld.texinfo (Options): Document changes to option syntax.
7795 * Makefile.in: Update dependencies.
7796 * ldver.c (help): Tweak dashes in usage message.
7797 * ldgram.y (%union): Remove unused members.
7798 Remove %tokens for command line options; add ones for input types.
7799 (command_line): Rules removed.
7800 (file): Instead of command line, recognize an
7801 input type indicator, then use the nonterminal for that type.
7802 (defsym_expr): New nonterminal from code formerly in command_line.
7803 * ldlex.h: Declare parser input type enum and variable.
7804 Don't declare parse_line.
7805 * ldlex.l: Remove unused variables. Make some used ones static
7807 (COMMAND): Start state and its rules removed.
7808 At start of yylex, return input state token if at start of input.
7809 (lex_redirect): Don't need to set yyout.
7810 (ldlex_command): Function removed.
7811 * ldmain.c (main): Instead of calling parse_line, set up the
7812 redirections and call yyparse directly.
7813 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7815 * lexsup.c: Remove #if 0'd code.
7816 (parse_line): Function removed.
7817 (parse_args): Rewrite to use getopt_long_only.
7818 (set_default_dirlist): New function from code formerly in
7819 ldgram.y:command_line.
7820 (set_section_start): New function.
7821 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7822 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7823 compiled-in link scripts in "{" and "}", as the grammar no longer
7826 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7828 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7829 require that it be in $(srcdir).
7831 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7833 * ldlang.c (lang_size_sections): Only align section to alignment
7834 required by linker script, not to maximum alignment of input
7837 * ldlang.h (largest_section): Don't declare.
7838 * ldlang.c (largest_section): Don't define.
7839 (size_input_section): Don't set largest_section; not used.
7841 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7843 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7845 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7847 * ldlang.c, ldmain.c: Include libiberty.h.
7849 * ldmisc.h (concat): Don't declare.
7850 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7852 * ld.h (as_output_section_statement): Removed; not used.
7854 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7856 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7857 bfd_set_error and new error names.
7859 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7861 * ldwrite.c (build_link_order): If the cooked size of the section
7862 has been set, use it, for determining link_order size.
7863 (ldwrite): In the error message displayed if bfd_final_link fails,
7864 indicate that it was in fact the final link step that failed.
7866 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7867 bfd_relax_section, in case it returns false but doesn't flag an
7868 error. If an error is returned, indicate which one it is in the
7871 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7872 it'll get picked up from $(srcdir) if appropriate.
7874 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7876 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7877 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7879 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7881 * ldlex.l (comment): Increment line number when newline is read.
7883 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7885 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7886 reload the file even if it is already loaded.
7887 (wild): Call lookup_name with force_load argument of 0.
7888 (open_input_bfds): Call lookup_name with force_load argument of 1.
7889 (print_symbol): Remove declaration of non-existent function.
7890 (print_one_symbol): Return true rather than falling off end.
7892 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7894 * ldmain.c (main): Use %ld when printing long values.
7896 * scripttempl/elf.sc: Move _edata after the .sdata section.
7897 Permit OTHER_BSS_SYMBOLS to be defined.
7898 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7900 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7902 * Rename all "hppaosf" files to "hppaelf".
7903 * Change all "osf" references to "elf" in hppaelf files.
7904 * Makefile.in: Likewise.
7905 * configure.in: Likewise.
7907 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7909 * ldmain.c (main): Call xatexit, not atexit.
7910 Call xmalloc_set_program_name.
7912 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7915 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7917 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7918 (hppaosf_finish): Call xmalloc, not ldmalloc.
7919 * ldmain.c (preserve_output): Function removed.
7920 (main): Do it here instead.
7922 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7924 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7925 GNU C specific macros.
7927 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7928 call to LANG_FOR_EACH_INPUT_SECTION.
7930 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7932 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7933 deleted; will use libiberty versions instead.
7934 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7935 mri.c Makefile.in: Change callers.
7937 * ldmisc.c (vfinfo): Remove cleanup code.
7938 * ldmain.c (remove_output): Put it here (new function).
7939 (preserve_output): New function.
7940 (main): Register remove_output and preserve_output with atexit.
7941 * ldmain.c ldgram.y: Call xexit instead of exit.
7942 * ldmisc.h: Declare xexit.
7944 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7946 * Makefile.in: Lots of new H8/500 memory models.
7948 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7950 * ldlex.l: Removed duplicate rules.
7951 (yywrap): Provide default definition, needed with some versions of
7954 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7956 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7957 the archive filename too.
7959 * ldlex.l: Add rule to catch invalid input characters instead of
7960 printing them. Include "ldmain.h" for program_name decl.
7961 (lex_warn_invalid): New function.
7962 * Makefile.in: Add dependency.
7964 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7966 * Makefile.in (check): Don't bother running any tests of
7967 cross-linker until the test suite no longer assumes native mode.
7969 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7971 * ldlang.c (print_one_symbol, print_input_section): Print
7972 global symbols in symbol table again.
7974 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7976 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7977 exit successfully instead of complaining if no input files are
7980 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7982 * Makefile.in: Format variable definitions consistently.
7983 (LD_PROG): Remove unnecessary variables from link command,
7984 change variable LOADLIBES to EXTRALIBS.
7986 * ldmain.c (main): Compute and display total execution time.
7987 * ld.texinfo (-stats): Document the option.
7989 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7991 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7994 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7997 * ldlang.c (relaxing): Removed global variable.
7998 (lang_size_sections): If the canonical symbols have not already
7999 been read in, read them in before relaxing.
8000 * ldlang.h (relaxing): Removed declaration.
8002 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8004 * ldlang.c (new_afile): Initialize loaded field to false.
8005 (lookup_name): If file was already loaded, don't call the
8006 add_symbols entry point again.
8008 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8010 * ld.texinfo: Clarify what -T option does.
8012 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8014 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8017 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8019 * ldmain.c (add_archive_element): If trace_files or
8020 trace_file_tries, print file name.
8021 * ldlang.c (lookup_name): Likewise.
8022 (ldlang_add_file): Don't put files on input_bfds list in reverse
8025 * scripttempl/elf.sc: Correct typo.
8027 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8029 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8030 their arguments optional, for compatibility with the old GNU ld.
8032 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8034 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8036 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8038 * ldmain.c (add_to_set): Add bitsize argument.
8039 (constructor_callback): New function.
8040 (link_callbacks): Add constructor_callback.
8041 * ldctor.c (struct set_info): Add bitsize field.
8042 (ldctor_add_set_entry): Add bitsize argument.
8043 (ldctor_build_sets): Base the size of the elements of the set on
8044 the bitsize, rather than always using LONG.
8045 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8047 * ld.h (QUAD_SIZE): Define.
8048 * ldgram.y (QUAD): New token.
8049 (length): Handle it.
8050 * ldlex.l: Return QUAD.
8051 * lexsup.c (keywords): Add QUAD.
8052 * ldwrite.c (build_link_order): Handle QUAD.
8053 * ldlang.c (print_data_statement): Handle QUAD.
8054 (lang_size_sections): Likewise.
8055 (lang_do_assignments): Likewise.
8056 * ldexp.c (exp_print_token): Add QUAD to table.
8057 * ld.texinfo: Describe QUAD.
8059 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8060 since the Alpha doesn't use them.
8062 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8064 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8066 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8068 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8069 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8071 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8073 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8074 needed for i386mach. (Should be a no-op on other systems.)
8076 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8077 (PAGE_SIZE): Don't define; not used.
8079 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8081 * ldgram.y (yyerror): Make argument const char *, and actually
8082 print it out rather than assuming it is a syntax error.
8083 * ldmisc.h: Change declaration of yyerror.
8084 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8086 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8088 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8089 exec header offset, since the exec header isn't loaded.
8090 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8092 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8094 A major rewrite to move the bulk of the linker into BFD so that
8095 more efficient backend code can be written for specific object
8097 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8098 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8099 * ldctor.c, ldctor.h: Complete rewrite.
8100 * ldwrite.c, ldwrite.h: Complete rewrite.
8101 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8102 link_info.strip instead. Changed all uses.
8103 (discard_locals_type, discard_locals): Removed. Use
8104 link_info.discard instead. Changed all uses.
8105 (ld_config_type): Removed relocateable_output field; use
8106 link_info.relocateable instead; changed all uses. Added stats
8108 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8109 set_loader_symbol): Removed.
8110 * ldexp.h (node_class): Added etree_rel.
8111 (etree_type): Added rel field.
8112 * ldexp.c (exp_print_token): Bracketed table initialization.
8113 (exp_relop): New function.
8114 (fold_name): Use linker hash table rather than ldsym functions.
8115 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8116 (exp_print_tree): Handle etree_rel.
8117 * ldgram.y (strip_symbols, discard_locals): Removed.
8118 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8119 (REL): New token. Does not appear in grammar, but needed for
8121 (file): Don't call lang_final; it's called by main anyhow.
8122 * ldlex.l: Accept -stats and -no-keep-memory options.
8123 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8124 * ldlang.c: Consistently use fill_type for fill argument.
8125 (lang_init_script_file, script_file): Removed.
8126 (create_object_symbols): Removed. Use
8127 link_info.create_object_symbols_section instead. Changed all
8129 (lang_add_keepsyms_file): Removed.
8130 (lookup_name): Call bfd_link_add_symbols instead of
8131 ldmain_open_file_read_symbol.
8132 (wild): Don't iterate over script_file.
8133 (open_output): Create link hash table.
8134 (lang_place_undefineds): Rewrote.
8135 (lang_size_sections): Handle relaxing (doesn't work yet).
8136 (lang_relocate_globals): Removed.
8137 (lang_finish): Use link hash table rather than ldsym functions.
8138 (lang_common): Rewrote.
8139 (lang_one_common): New function.
8140 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8142 (create_symbol): Removed.
8143 (lang_process): Don't call lang_init_script_file. Call
8144 ldctor_build_sets rather than find_constructors. Don't call
8145 lang_relocate_globals.
8146 (lang_abs_symbol_at_beginning_of): Rewrote.
8147 (lang_abs_symbol_at_end_of): Rewrote.
8148 * ldmain.c (had_y): Removed.
8149 (lprefix, lprefix_len): Removed; use link_info fields instead.
8151 (multiple_def_count, commons_pending, undefined_global_sym_count,
8152 total_symbols_seen, total_files_seen): Removed.
8153 (link_callbacks, link_info): New variables.
8154 (main): Initialize link_info. Don't call init_bfd_error_vector or
8155 ldsym_init. Don't set now unused variables. Handle -stats.
8156 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8157 (add_ysym): Rewrote.
8158 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8159 search_library, gnu960_check_format, decode_library_subfile,
8160 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8162 (add_keepsyms_file, add_archive_element, multiple_definition,
8163 multiple_common, add_to_set, warning_callback, undefined_symbol,
8164 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8166 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8167 require symbols for %C; look them up instead.
8168 * emultempl/hppaosf.em: Pass link_info to
8169 hppa_look_for_stubs_in_section.
8170 * Makefile.in: Rebuilt dependencies.
8171 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8173 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8175 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8176 ldlang.h and ldctor.h.
8178 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8179 declarations of free and malloc from flex output. Change malloc
8180 to ldmalloc in flex output.
8182 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8184 * ldmain.c (lprefix): Change default from a char to a string
8185 with only one character.
8186 (lprefix_len): Set default to one.
8188 * ldmain.h (lprefix_len): Declare.
8190 * ldsym.c (write_file_locals): Use strncmp rather than a character
8191 comparison for lprefix.
8193 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8196 * emultmpl/hppaosf.em: Include ldexp.h.
8197 (before_parse): Set lprefix and lprefix_len correctly.
8199 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8201 * ldlex.h: Don't declare yywrap if it is a macro.
8202 * ldlex.l: Include sysdep.h.
8203 * ldlang.c (lang_for_each_statement_worker,
8204 lang_for_each_statement): Forgot to use PARAMS.
8206 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8208 * Makefile.in: Added .PHONY targets where appropriate. Added some
8210 (gcclibdir, version): Removed unused variables.
8211 (DEP): New variable, set to mkdep.
8212 (ALL_CFLAGS): New variable. Used in .c.o target.
8213 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8215 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8216 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8217 mostly obsolete variables. Adjusted remaining uses.
8218 (DEF_EMUL): Removed variable.
8219 (ldmain.o): Handle undefined EMUL error correctly.
8220 (ldemul-list.h): Depend on config.status rather than Makefile.
8221 Create via temporary file.
8222 (ver960.c, roll, make): Removed obsolete targets.
8223 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8225 * dep-in.sed: New file, used when rebuilding dependencies.
8227 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8229 Made many changes to eliminate gcc warnings. Made various
8230 cosmetic changes, declared various things in header files, removed
8231 various extern declarations from .c files. No substantive
8234 * ldlang.c (lang_process): Ifdef out final call to
8235 lang_size_sections again (reverting change of Nove 2), since it
8236 breaks the Sun4 linker.
8238 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8240 * configure.in (alpha-*-netware*): New target; use alpha.
8242 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8244 * configure.in: Group targets by CPU. Merge some m68k target
8245 entries with different CPU specs that use the same ld_target
8248 * configure.in: Add sparc*-*-coff.
8249 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8250 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8251 (em_coff_sparc.c): Add dependencies and build rules.
8253 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8255 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8257 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8259 (command_line_option): Accept and ignore them (for now).
8260 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8261 where n is a number.
8263 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8265 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8266 not in bfd_com_section, create the section in the BFD so that it
8267 can be placed in the right output section.
8269 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8271 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8272 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8273 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8274 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8275 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8276 Move OTHER_READONLY_SECTIONS after all the other readonly
8277 sections. Don't use DATA_ADDR twice.
8279 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8280 p is in a common section, make sure the BFD has a section of that
8283 * ldlang.c (lang_common): Add newline to error message.
8285 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8287 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8288 Lynx-specific script instead of m68kcoff.
8289 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8290 (ENTRY): Define as __main.
8291 (TEXT_START_ADDR): Define as 0.
8292 (PAGE_SIZE): Define as 0x1000.
8293 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8294 * scripttempl/m68klynx.sc: New file.
8296 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8298 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8299 arguments rather than treating them as emulation names.
8301 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8303 * configure.in: Support x86 unixware and netware plus generic netware.
8305 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8307 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8310 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8312 * Makefile.in (distclean): Don't delete dvi or info files.
8313 (ld.info): Update dependency list.
8314 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8316 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8318 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8319 Set output_filename instead of creating a new node.
8320 (open_output): Don't set output_filename.
8321 (lang_final): Create the new node here.
8322 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8324 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8326 From Pete Hoogenboom (hoogen@cs.utah.edu):
8328 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8329 edata, _edata, end): Add definitions of these symbols.
8330 (__end): Remove definition of this symbol.
8331 (__data_start): Move definition of this symbol.
8333 * emultempl/hppaosf.em: Various fixes and support for linker stub
8335 (hppaosf_finish, hppaosf_search_for_padding_statements,
8336 hppaosf_create_output_section_statements): New functions in
8337 support of linker stub generation.
8338 (ld_hppaosf_emulation): Redefine to include new
8339 emulation-specific routines.
8341 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8342 Pass abs_output_section rather than NULL to avoid invalidating
8345 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8347 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8348 (em_i386mach.c): New rule.
8349 * configure.in (i[34]86-*-mach*): New case.
8350 * config/i386-mach.mt: New file.
8351 * emulparams/i386mach.sh: New file.
8353 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8355 * ld.h (flag_is_*): Removed macros.
8356 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8357 Consistently check the BFD symbol flags directly, rather than
8358 using file_is_* macros.
8360 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8362 * configure.in (sparc*-*-lynxos*): New target.
8363 * Makefile.in: Add rule for em_sparclynx.c.
8364 (ALL_EMULATIONS): Add Lynx emulations.
8365 * config/sparc-lynx.mt: New file.
8366 * emulparams/sparclynx.sh: New file.
8367 * scripttempl/sparccoff.sc: New file.
8369 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8371 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8373 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8375 * relax.c (write_relax): Check return value of bfd_seclet_link.
8377 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8379 * ldlang.c (delete_output_file_on_failure): New variable.
8380 (open_output): Set it after bfd open succeeds.
8381 * ldmisc.c (vfinfo): Test it.
8383 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8385 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8388 * ldemul.c: Support was added to allow emulation-specific
8389 processing to occur. This support was added primarily for linker
8390 stub generation in the elf32-hppa gld.
8391 (ldemul_finish, ldemul_create_output_section_statements): New
8393 * ldemul.h: Support was added to allow emulation-specific
8394 processing to occur. (As described above.) Added finish and
8395 create_output_section_statements fields to
8396 ld_emulation_xfer_struct structure.
8397 * ldlang.c: Add calls to emulation-specific routines.
8398 (lang_process): Add call to
8399 ldemul_create_output_section_statements function.
8400 (lang_process): Add call to a emulation-specific routine (and
8401 some processing after the call).
8403 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8405 * configure.in: mips*- instead of mips-, mips*el changes
8407 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8409 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8410 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8411 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8412 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8413 * config/alpha.mt: New file.
8414 * emulparams/alpha.sh: New file.
8415 * scripttempl/alpha.sc: New file.
8417 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8419 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8420 types of different sizes (eg: 64 and 32 bits), so coerce.
8421 * ld.h (ALIGN_N): Add warning about usage.
8423 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8425 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8426 which we already have a definition, rather than checking in
8427 several different places whether the symbol is weak.
8429 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8431 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8432 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8433 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8434 expanded within them.
8435 * config/mipsb-elf32.mt: New file.
8436 * emulparams/elf32mipb.sh: New file.
8437 * Makefile.in (em_elf32mipb.c): New target.
8439 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8441 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8442 lang_input_file_is_search_file_enum so objects brought in using
8443 INPUT() do a path lookup.
8445 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8447 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8448 instead of {i386,m68k}-coff.
8449 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8450 * config/i386-lynx.mt: New file.
8451 * config/m68k-lynx.mt: New file.
8452 * emulparams/i386lynx.sh: New file.
8453 * emulparams/m68klynx.sh: New file.
8455 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8456 but defaulting to _start.
8458 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8459 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8462 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8464 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8465 HOSTING_LIBS for testing.
8467 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8469 Finish up support for i386-sysv4 (without shared libraries):
8470 * ld.h (flag_is_weak): Define.
8471 * ldlang.c (print_symbol): Mention whether symbol is weak.
8472 (print_input_section): Print weak symbols as globals.
8473 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8474 (enter_global_ref): Do not warn if a weak symbol redefines a
8475 global symbol. Do not let a weak symbol redefine a common symbol.
8476 (enter_file_symbols): Treat weak symbols as global symbols.
8477 (subfile_wanted_p): Do not pull in an object file from a archive
8478 just to resolve an undefined weak symbol.
8479 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8480 error; the error might be that malloc has run out of space.
8481 * ldsym.c (write_file_locals): Treat weak symbols as global.
8482 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8484 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8485 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8486 * emulparams/elf_i386.sh: New file.
8487 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8488 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8489 (ALL_EMULATIONS): Add em_elf_i386.o.
8490 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8491 (em_elf_i386.c): New target, like other em_*.c targets.
8492 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8493 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8494 nonempty, and configured for native, add it to LIB_PATH.
8496 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8498 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8499 Added statements to pass stab and stabstr sections through and
8500 mark them as NOLOAD, which makes GDB happier.
8502 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8504 * configure.in: Accept m68k-lynx-lynxos config.
8506 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8508 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8510 * config/coff-h8300.mt: Add EMUL=h8300h.
8512 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8514 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8516 * Makefile.in: Changed CXX back to g++.
8518 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8520 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8522 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8524 * Makefile.in (TAGS): Use shell wildcards.
8526 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8528 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8530 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8532 * ld.texinfo: re-enable included config file; conditionalize doc
8533 for -oformat to interact properly with SingleFormat doc config
8534 var; rename @up/@down to @raisesections/@lowersections.
8536 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8538 * configure.in: recognize m88110.
8540 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8542 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8543 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8544 ELF emulation is "elf32-hppa" not "elf-big".
8545 (hppaosf_before_parse): Remove unneeded processing of environment
8547 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8548 .text segment of output file.
8549 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8551 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8553 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8556 * ldlang.c, ld.h: updated copyright.
8558 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8560 * ldlang.c (open_output, lang_check): Check return value of
8563 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8565 * scripttempl/h8500.sc: Start all sections in a different segment.
8566 * scripttempl/z8ksim.sc: Handle constructors
8568 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8570 * Makefile.in: revert earlier changes back to execute runtest
8571 with make check. cdtest and bootstrap now function as they
8572 did within the Makefile.
8574 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8576 * Makefile.in: Update dependencies.
8578 * configure.in: Set EMULATION_OFILES in Makefile based on
8579 --with-targets option.
8581 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8583 * Makefile.in: check targets reimplemented to old way.
8585 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8587 * config/i386v.mh, config/irix4.mh: Use gcc
8588 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8589 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8590 bfd/configure.host change.
8592 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8594 * scripttempl/elf.sc: Handle .line and .debug* sections.
8596 * ldlex.l: Use bfd_scan_vma, not strtoul.
8598 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8600 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8601 Remove inital caps in some error messages, change "can't" to
8602 "cannot", add missing colons.
8603 * ldmisc.c (vfinfo): Print "%%" as a single %.
8604 For '%' followed by unrecognized character, print them both
8605 verbatim instead of expecting a char * arg.
8606 For '%C', don't put the function name in parens.
8608 * ldexp.c (invalid): Pass "%%", not "% ".
8610 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8612 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8613 (BSS_VAR): Removed; now always define _fbss.
8614 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8617 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8619 * configure.in: z8k-coff is the same as z8k-sim
8621 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8623 * testsuite/lib/ld.exp: new file
8624 * testsuite/config/unix-ld.exp: new file
8625 * testsuite/ld.bootstrap/bootstrap.exp: new file
8626 * Makefile.in: add dejagnu support for make check
8628 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8630 * ldlex.l (comment): Add missing newline in message.
8631 * ldindr.c (add_indirect): Ditto.
8632 * ldexp.c (exp_fold_tree): Ditto.
8634 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8636 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8639 * ldmisc.c (multiple_warn): New function.
8640 * ldmisc.h: Declare it.
8641 * ldmain.c (enter_global_ref): Call it.
8642 * ld.h (ld_config_type): Add warn_common.
8643 * ldlex.l, ldgram.y: Set it with -warn-common option.
8644 * ldver.c (help): Document it.
8646 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8648 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8649 target-specific sections, and for changing data section vma.
8651 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8653 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8654 terminals, for Solaris.
8655 (dirlist_ptr): New static variable.
8656 (command_line_option): Accept new options.
8658 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8661 * config/sun4sol2.mt: Pass emulation name without ".sh".
8663 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8664 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8666 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8668 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8669 .dtors, .data1, .rodata1 sections, instead of combining them into
8670 other sections. For `-r', set all section start addresses to
8673 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8674 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8675 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8677 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8679 * genscripts.sh: If this is the default emulation, set
8681 * emultempl/*.em: Use it to determine whether to compile in the
8684 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8685 genscripts.sh. Pass the current emulation name without ".sh" on
8687 * genscripts.sh: Take an default emulation arg.
8688 Use the current emulation name as EMULATION_NAME.
8689 Make default lib path for cross-compiling ':', not null.
8690 * emulparams/*.sh: Don't set EMULATION_NAME.
8691 * ldemul.c (ldemul_get_script): Take isfile arg.
8692 Pass it to emulation's get_script function.
8693 * ldemul.h: Adjust get_script prototypes.
8694 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8696 * ldfile.h: Declare it.
8697 * ldgram.y: Accept a script on the command line again,
8698 for parsing compiled-in scripts.
8699 * ldmain.c (main): If ld script is a file, parse it as a -T
8700 option, otherwise parse it directly.
8701 * emultempl/*.em (*get_script): Return the scripts themselves if
8702 this is the default emulation; otherwise return their file names.
8703 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8705 * emulparams/m88kbcs.sh: Use it.
8707 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8709 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8711 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8712 there's no change log entry yet, tsk tsk) from the list of
8713 emulations compiled in until Mark gets around to checking in
8714 emulparams/i386linux.sh.
8715 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8716 changed, this file gets updated.
8718 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8720 * ldgram.y (OPTION_Lfile): New token.
8721 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8722 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8724 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8726 * configure.in: h8/300h support needs own .mt file.
8727 config/coff-h8300h.mt: New file.
8729 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8731 * ldmain.c: Don't include sys/stat.h; it already got included
8732 somewhere along the way.
8734 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8736 * Makefile.in: Add h8300h support.
8737 emulparams/h8300h.sh: New file.
8738 scripttempl/h8300h.sc: New file.
8740 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8742 * ldfile.c (ldfile_open_file): In error message, use the name the
8743 user gave (e.g., "-lc"), rather than the base file name.
8745 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8747 * ldmain.[ch]: Remove initial Q_ from function names.
8748 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8750 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8752 * ldlang.c (lang_process): Move loading of default script from
8753 here to main. Add a "/" to start of script name to prevent
8754 finding it in "." first.
8756 * ldmain.c (set_scripts_dir): Don't look in "." first.
8758 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8761 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8763 * Makefile.in (em_m88kbcs.c): Correct dependency.
8764 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8765 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8766 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8768 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8770 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8771 main.c (main): Print the errno string in the error message.
8773 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8775 * configure.in: Accept h8300h for target cpu.
8777 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8778 present (demangle is smart enough to know whether to do it or not).
8780 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8782 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8783 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8785 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8787 * ldmain.c (get_emulation, check_for_scripts_dir,
8788 set_scripts_dir): New functions.
8791 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8793 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8794 Create symbol "end" instead of "__end". Comment out some parts
8795 that may not be needed (yet) for elf.
8797 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8799 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8801 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8803 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8804 when no prototype is being supplied.
8805 (ldmalloc, ldrealloc): Size argument is now size_t.
8807 * ldmisc.c (finfo): New function, accepts FILE* argument.
8808 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8809 without leading zeros.
8810 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8811 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8813 (concat, buystring): String lengths are size_t.
8814 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8816 * ldlang.c (new_statement): Size argument is now size_t. Added
8817 forward declaration with prototype.
8819 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8821 * ldgram.y (OPTION_v): Don't turn on verbose output.
8823 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8825 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8828 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8830 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8831 collect2 doesn't look for gld any more anyhow.
8833 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8835 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8836 now have a non NULL srefs_chain.
8838 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8839 hp300hpux, since the latter does not exist.
8841 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8843 * genscripts.sh: Put the scripts in the ldscripts directory, not
8845 * configure.in (ldscripts): Make, instead of emulations.
8846 * Makefile.in (scriptdir): Take off the "ld" part.
8847 (install, clean, distclean): Use ldscripts, not emulations.
8848 In tests, don't pass -Lemulations.
8849 Don't pass tooldir/lib to genscripts.sh.
8850 * genscripts.sh: Don't take tooldir/lib arg.
8851 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8852 default script file.
8854 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8856 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8858 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8860 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8862 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8864 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8865 run in parallel without colliding on yacc's static file names.
8866 Without the stub rule, make will try to start two yacc's
8867 concurrently which fails because of yacc's static file names.
8869 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8871 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8874 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8876 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8877 different from libdir.
8879 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8881 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8883 * ldver.c (help): New function.
8884 * ldver.h: Declare it.
8885 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8887 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8889 * Makefile.in (INCLUDES): Don't need ../include any more.
8891 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8893 * ldlex.l, ldgram.y: Support new -oformat option.
8894 Remove attempt at supporting script fragments on the command line.
8895 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8896 * mri.c (mri_format), ldgram.y: Change callers.
8897 * ldlang.h: Change prototype.
8899 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8901 * Makefile.in: canonicalize install.sh; for use within
8902 this directory (and subdirs)
8904 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8906 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8908 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8911 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8913 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8914 It wasn't documented (or likely used) and wastes time.
8915 (try_open): If EXTEN is empty, don't try it.
8917 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8918 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8919 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8920 with normal function declarations.
8922 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8923 Move *.sc-sh to scripttempl/*.sc.
8924 * {emultempl,emulparams,scripttempl}/README: New files.
8925 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8926 removed, replaced with generic.em.
8927 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8928 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8930 * *.em (*_get_script): Return script name instead of script contents.
8931 * ldlang.c (lang_process): Change caller.
8933 * ldlex.l, ldgram.y: Recognize -m option.
8934 Check for input files after *all* options in grammar.
8935 * ldmain.c (main): Check for -m options. Add default directory
8938 * mkscript.c: File removed.
8939 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8940 to add to the default LIB_PATH.
8941 Look for input files in the new subdirectories.
8942 Create the scripts in emulations subdirectory and don't filter
8943 them through mkscript.
8944 * configure.in: Make the emulations subdirectory.
8946 * Makefile.in: Account for all of the above changes.
8947 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8948 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8949 Put CFLAGS last in the compilation rules.
8950 Add -I../bfd to INCLUDES so sysdep.h is found.
8952 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8954 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8956 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8957 dependent on RELOCATING, not RELOCATION.
8958 * hp3hpux.sh (SHLIB_PATH): Define it.
8960 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8962 * ldfile.c (try_open): If opening without the extension fails,
8963 try with the extension even if -v or -V was given.
8964 had_script is imported (from ldgram.y), not exported.
8966 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8968 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8970 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8972 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8973 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8975 (section): Use statement_list_opt, not statement_list.
8976 * m68kcoff.sc-sh: Gather constructors and destructors and define
8977 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8978 * sa29200.sc-sh: Gather constructors and destructors and define
8979 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8981 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8983 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8984 * configure.in: No longer need to configure to get sysdep.h.
8986 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8988 * Makefile.in: remove install:all and install-info:info
8989 dependencies (these cause some spurious rebuilds at 'make install'
8992 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8994 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8995 (mips-idt-ecoff*): Added trailing '*'.
8996 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8997 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8998 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9000 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9001 incorrect definitions.
9003 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9005 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9006 symbols, unless stripping.
9008 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9010 * Makefile.in: configure looks for ####, so remove lines with many
9012 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9013 and HOSTING_LIBS correctly so that ``make check'' will work.
9015 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9017 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9018 to etext, edata, and end. Needed for IRIX 4.0.5F.
9019 Patch from mwp@iconix.oz.au (Michael Paddon).
9021 * Version 2.2.1 released.
9023 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9025 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9026 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9028 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9030 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9033 * Version 2.2 released.
9035 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9037 * ldver.c (ldversion): Bump version number to 2.2.
9039 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9043 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9045 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9047 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9049 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9050 mkscript.o, rather than directly from mkscript.c.
9052 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9054 * configure.in: Look for ${target_makefile_frag} relative to
9055 ${srcdir}, not relative to build directory.
9057 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9058 * configure.in: Recognize hppa*-hp-osf.
9059 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9060 (em_hppaosf.c): Build it.
9061 * config/hppaosf.mh, hppaosf.mt: New files.
9063 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9064 some system header files. All uses changed.
9066 * configure.in: Recognize i386-aix configurations as i386-coff
9069 * configure.in: Recognize m68*-*-hpux.
9070 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9071 the value of STACKZERO.
9072 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9073 (em_hp3hpux.c): Build it.
9074 * hp3hpux.sh, config/hp300hpux.mt: New files.
9076 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9078 * mips.sc-sh: Put constructors in the .data section.
9079 * Makefile.in (cdtest): Added dependency on ld.new.
9081 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9083 * Makefile.in: Change definition of $(tooldir) to match FSF.
9084 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9085 Support VAX Ultrix and BSD.
9087 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9089 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9091 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9093 * ldlang.h (struct memory_region): Change `length' and
9094 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9095 * ldlang.c, mri.c: Corresponding changes, plus lint.
9097 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9099 * configure.in: For all i386 targets, accept i486 as well.
9101 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9103 * ldlang.c (wild_doit): Preserve all flags for a
9104 SEC_SHARED_LIBRARY section.
9105 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9106 computing largest_section.
9108 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9110 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9111 fields of newly created structure.
9113 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9115 * ldmain.c (g_switch_value): New variable.
9116 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9117 (command_line_option): Accept -G and set g_switch_value.
9118 * ldlex.l (COMMAND): Accept -G.
9119 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9121 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9123 Support for linking and loading at different places:
9125 * ldlex.l: Add "AT" keyword.
9126 * ldgram.y: Cleanup, and parse AT.
9127 * ldlang.c (print_output_section_statement): Print output address
9128 of section in map. (lang_size_sections): Fill sections' lma with
9130 * ldlang.h (lang_output_section_statement_type): Add load_base
9133 * ldindr.c (add_indirect): Keep more information in the alias
9135 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9136 attribute from an input section.
9137 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9138 default. (Q_enter_file_symbos): Indirect symbols now are known by
9139 their section, not a special symbol flag.
9140 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9141 (write_file_globals): Write the mapping for an indirect symbol.
9142 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9145 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9147 * ld.texinfo: changes for q1
9149 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9151 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9153 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9155 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9157 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9159 * mips.sc-sh: Added variables which may be overridden by a
9161 * mipsidt.sh: New file; emulation for IDT MIPS board.
9162 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9163 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9164 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9165 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9167 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9169 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9171 * i386bsd.sh, config/i386bsd.mt: New files.
9172 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9174 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9176 * mri.c: Add extern declaration of strdup.
9177 * ldsym.c (KEEP macro): Add spaces around '=' for the
9178 sake of old (e.g. PCC) compilers.
9180 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9182 * ldver.c: Bump to version 2.1.
9184 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9186 * ldgram.y: allow section types without address expressions.
9187 * ldlang.c (lang_relocate_globals): avoid possible hang with
9188 undefined but unreferenced symbols.
9189 * relax.c (relax_section): don't complain if the script file isn't
9190 relaxable but -relax is set
9192 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9194 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9196 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9198 * mipsbig.sh: New file. Big endian MIPS emulation.
9199 * config/mips-big.mt: New file. Use mipsbig emulation.
9200 * configure.in (mips-sgi-irix*): Use target mips-big.
9201 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9202 (em_mipsbig.c): New target. Uses mipsbig.sh.
9204 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9206 * mips.sc-sh: Put .scommon sections into .sbss section.
9208 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9209 rather than always putting them in bfd_com_section.
9210 * ldlang.c (lang_common): If a common symbol is not in
9211 bfd_com_section, put in a section of the same name, rather than
9212 always putting it in section COMMON.
9214 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9216 * ldmain.c (subfile_wanted_p): If we already have a common
9217 definition of a symbol, don't necessarily pull in an object file
9218 that provides a non-common definition.
9220 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9221 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9223 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9224 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9226 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9228 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9231 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9233 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9234 checking for equality to bfd_com_section.
9236 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9238 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9239 targets, linker script.
9240 * mipslit.sh: New file. Little endian MIPS emulation.
9241 * config/mips-lit.mt: New file. Use mipslit emulation.
9242 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9243 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9244 (em_mipslit.c): New target. Uses mipslit.sh.
9246 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9248 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9249 $(tooldir)/bin/gld, so that gcc can find it with or without
9252 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9254 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9255 write_norel. All linking is now done via write_relax. Call
9256 ldsym_write before calling write_relax.
9257 * relax.c: Added copyright.
9258 (write_relax): Renamed from write_relaxnorel. Added relocateable
9259 argument. seclet_dump renamed to bfd_seclet_link.
9260 * relax.h: Added copyright.
9262 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9264 * ldmain.c (decode_library_subfile): Patch from
9265 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9267 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9269 * config/vxworks960.mt renamed to config/i960.mt
9271 * configure.in: sparc-aout emulates a sun4, as does
9272 sparc*-vxworks, i960-nindy uses gld960 emulation
9274 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9276 Fix support for NOLOAD, add INCLUDE
9277 * ldfile.c (ldfile_open_command_file): pass file name to
9279 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9280 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9283 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9285 * Makefile.in, config.h: no more default emulation. Make the lack
9286 of emulation a compile time error
9288 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9290 * configure.in: recognise all sparclite variants, not just 'sparclite'
9292 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9294 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9297 * configure.in: accept *-ericsson-ose for any m68k CPU.
9299 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9300 for each output section.
9302 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9304 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9305 macro bfd_asymbol_bfd as appropriate.
9306 * Makefile.in: Un-duplicate ldlex.c dependency.
9307 * condigure.in: Replace my_host case table by sourcing
9308 ../bfd/configure.host. Allow std-host as the default.
9309 * ldmisc.c: Change logic for C++ name demangling: There is
9310 no initial '_' to remove from stab-derived function names.
9312 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9314 * ldlang.c (lang_init_script_file): don't attach the output file
9315 sections to the script file.
9317 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9318 * ldlang.c (wild): run expansion loop over command line bfd too.
9319 (lang_ini_script_file): initialize more parts of the command line
9321 * ldlex.l: fix DEFINED start states.
9323 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9325 * ld.texinfo: new doc.
9326 * ldgram.y, ldlex.l: understand -y<symbol>
9327 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9328 print info. (add_ysym): new function.
9329 * ldsym.h: (ldsym_type): new define SYM_Y.
9331 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9333 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9334 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9335 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9336 macros with PARAMS. Recreational cleanup. Update copyrights.
9338 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9340 * Makefile.in: pass down the bfd source directory for includes
9342 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9344 * ldlang.c (lang_size_sections): don't change size and address for
9345 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9348 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9350 * relax.c (build_it): re-enable the processing of data_statements
9351 in scripts, makes counted contructor lists work again.
9353 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9355 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9357 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9359 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9362 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9364 * Support for i386-sysv.
9365 configure.in: check for i386-*-sysv* and i386-*-sco*.
9366 i386coff.sc-sh: rewrote to support SVR3 by default.
9367 ldctor.c (find_constructors): preserve stat_ptr.
9368 ldlang.c (wild_doit): initialize vma and size of new output
9369 section to corresponding input section. This is required for
9370 shared library support.
9371 (lang_size_sections): don't modify vma and size of sections which
9372 are never loaded (for shared libraries).
9373 ldwrite.c (copy_and_relocate): copy the contents of any section
9374 which has contents, not just sections which are loaded (for shared
9377 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9379 * ldlang.c (size_input_section): count the sizes of all sections
9382 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9384 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9385 to demangle symbols better
9387 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9389 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9390 exist when linking with -r.
9392 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9394 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9397 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9399 * ldmain.c (linear_library): don't even think about processing
9400 an object file if it's already been done
9402 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9404 * configure.in: the hp9000/300 config file is now hp300
9406 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9408 * config/z8ksim.mt: new file
9410 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9412 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9413 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9415 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9416 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9417 * ldlang.c (lang_add_keepsyms_file): New function.
9418 * ldlex.l: Handle "-retain-symbols-file".
9419 * ldsym.c (keepsyms_file, kept_syms): New vars.
9420 (process_keepsyms): New functihon; reads file, marks symbols for
9422 (write_file_locals): File symbols should always be kept.
9423 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9424 and "-s". Process retain-symbols file before setting symtab.
9425 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9426 (keepsyms_file, kept_syms): Declare them.
9428 * ldmain.c (main): Non-fatal errors should still cause non-zero
9429 exit status even with -r.
9431 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9433 Added initial support for the z8k
9434 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9435 * configure.in, Makefile.in: modified to reflect above
9437 * ldlang.c (lang_check): when linking conflicting architectures,
9438 make the output file reflect at least one of the bad inputs.
9440 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9442 * Makefile.in (install): if $(tooldir) exists, install ld in
9445 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9447 * Makefile.in, configure.in: modified to support i386-coff
9448 * i386coff.sh: new file
9450 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9452 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9453 added m68k-coff emulation mode, stolen from a29k emulation.
9454 Almost certainly wrong, but perhaps better than sun3.
9456 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9458 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9459 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9460 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9461 This is one character shorter, and lets people build on
9462 SVR3 system. (ld__h8300xray.[co] was the killer there;
9463 h8300xray.sc-sh is also overlong, but seems harmless.)
9464 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9465 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9466 * configure.in: Add host isc.
9468 * ldver.c: Call it version 2.0.
9470 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9472 * ldver.c: Bump to version 0.98.
9475 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9477 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9479 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9480 * ldlex.l: Moved comment() to end, since some compilers
9481 otherwise have problems with input() used before it is defined.
9483 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9485 * configure.in: added Solaris 2 and Irix 4 host support.
9487 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9489 * Makefile.in: remove -S flag from the FLEX definition
9491 * configure.in: rewrote, using new style case statement. use
9492 m68k.mt for m68k-aout systems
9494 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9496 * Makefile.in: map "ld" through program_transform_name when
9499 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9501 * cplus-dem.c: Removed. Use the version in libiberty now.
9502 * ldmisc.c: Use new libiberty version of cplus_demangle().
9504 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9506 * gld960.em (gld960_choose_target): default to little endian, not
9509 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9511 * ldlang.c (lang_process): don't pass null pointers when
9512 abs_output_section is what is required.
9513 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9514 used, and pass that down.
9515 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9518 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9520 * configure.in, config/ose68.mt: renamed OSE to ose.
9522 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9524 * ldsym.c (write_file_locals): Reorder check for common or
9525 undefined symbols so that it works.
9527 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9529 * configure.in: accept all m68K family members.
9531 * Makefile.in: always create installation directories.
9533 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9535 * ldlex.l: now parses comment correctly, added ~ to acceptable
9538 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9539 unary -ve constants.
9541 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9542 the command line can't be found.
9544 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9546 * ldlang.h: add new field "loadable" to output_section_statement.
9547 * ldlang.c (lang_output_section_statement_lookup): initilize new
9548 field. (wild_doit): if new field is not set, then stop output
9549 section from being loadable.
9550 (lang_enter_output_section_statement): set the field from the
9552 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9553 * h8300hms.sc-sh, h8300hms.em: get -r right.
9555 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9557 * ldint.texinfo: New internals manual (beginnings thereof).
9558 * PORTING: Removed, merged into ldint.texinfo.
9560 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9562 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9563 cdtest.exp: A test program (copied from libg++/test-install)
9564 that tests that constructor and destructors are handled
9567 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9569 * Makefile.in (install): install from ld.new, renaming during the
9570 copy, or else the next 'make install' needs to re-link ld.
9572 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9574 * configure.in: generalise hp recognition (from sef).
9576 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9578 * configure.in: recognize bsd and hpux hppa configurations.
9579 error messages echo to stderr, not stdout
9581 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9583 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9584 ldmisc.c: removed rcsid's.
9586 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9588 * ldlang.c (lang_map): print changes in sizes due to relaxing
9589 (size_input_section): maintain the delta information.
9590 * ldlang.h: add new field to struct to contain delta info.
9591 * relax.c (relax_section): complain if input not relaxable.
9592 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9595 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9597 * ldmain.c(main): prevent -r and -relax from being on at the same
9600 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9602 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9606 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9608 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9610 * ldlang.c(open_output): set the target arch and machine as soon
9611 as we can. (lang_size_sections): use new macros for setting vma
9614 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9616 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9617 Also deleted an unreachable path to wrs.
9619 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9621 * Makefile.in (install): use -d test for $tooldir before
9622 installing ld there so that $tooldir can be inherited from
9625 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9627 * ldlang.c: Two non-substantial changes for the sake of
9628 the old Portable C Compiler.
9630 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9632 * ldgram.y, ldlex.l: parse ABSOLUTE
9633 * ldexp.c: add support for ABSOLUTE
9635 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9637 * Makefile.in: Added default definitions for HOSTING_CRT0,
9638 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9639 * config/*.mh: Miscellaneous clean-up: Removed definitions
9640 of YACC (since it is not longer used in the Makefile).
9641 Remove HOSTING_* definitions that are subsumed by the
9642 ones added to Makefile.in. Removed most definitions of CC.
9643 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9644 These are no longer needed.
9646 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9648 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9649 rules, since these are used when building a distribution.
9650 * Makefile.in (ldlex.c): Don't re-direct output, since that
9651 leaves a bogus output files if it fails.
9653 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9654 * ldlex.c: Fix some unnecessary flex-specific-isms.
9656 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9658 * ldgram.y: move spurious semicolon
9659 * ldexp.h: fix prototype
9661 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9663 * ld.texinfo: references to linker now say "ld" not "gld".
9665 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9667 changed calling convention for Q_enter_global_ref
9668 * ldexp.c, ldlang.c, ldmain.c: reflect this
9669 * ldver.c: bump version to 1.97.1
9670 * ldindr.c (add_indirect): when an edict declaring an indirect
9671 symbol is found, make sure that any ideas about the symbol being
9672 common are changed if it now known to be defined.
9673 * ldmain.c (linear_library): complain once if archive isn't
9675 * ldlang.h, ldlang.c: make room for and initialize the complain
9678 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9680 * Makefile.in: use flex & bison from ../ if they exist.
9682 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9684 * relax.c (build_it): don't allocate space in the output file for
9685 stuff if -R flag applys to it.
9686 * ldfile.c: merge in VMS filename support
9687 * ldmain.c (main): take out ./ from library path, and close file
9688 before unlinking. Make multiple defs of a symbol create an
9690 * ldmisc.c: fatal errosrs delete output file
9692 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9694 * ldver.c: Increase version number to 1.97, for consistency
9697 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9699 * Makefile.in: FLEX -> LEX.
9701 * ld.texinfo: {} -> @{@}.
9703 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9705 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9706 (and associated change in -c option, now used for these scripts)
9708 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9710 * ldver.c: Bumped version to 1.96 - new release, resync with the
9712 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9713 rather than with raw malloc, makes it easier to track where memory
9715 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9716 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9717 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9720 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9722 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9724 * Makefile.in: use bootstrap for check.
9726 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9728 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9730 * Makefile.in: now use flex, not lex
9731 * ldlex.l, ldlang.c, ldctor.c: lint
9733 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9735 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9736 different sorts of filenames on the command line than in a script.
9738 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9740 * Makefile.in: rework CFLAGS so that they can be passed on the
9741 make command line. Remove MINUS_G. Default CFLAGS to -g.
9743 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9745 * relax.c: added handling for new "padding" seclet type, used to
9746 fill out gaps between section.
9747 * ldgram.y, ldlex.l: now -defsym on the command line is done
9750 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9752 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9754 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9756 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9759 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9761 * Makefile.in (install): Install second copy in $(tooldir)/bin
9762 without $(program_prefix), since that's what gcc expects.
9764 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9766 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9767 * h8300*: fix bit rot and add support for h8300xray target
9768 * go32.sh: target emulation for go32.
9770 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9772 * gld960.em, i960.sc-sh. Fix i960 bit rot
9774 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9776 * Makefile.in: install man page.
9778 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9780 * config/mt-<foo> renamed to <foo>.mt
9781 * config/mh-<foo> renamed to <foo>.mt
9782 * configure.in changed to reflect this
9783 * genscripts.sh now make .xbn files rather than .xN files
9785 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9787 * ldver.h: fix decl of ldversion.
9789 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9791 * Makefile.in: added check target.
9793 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9795 * ldmain.c (Q_enter_file_symbols): now aliases work again
9797 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9799 * Makefile.in: added clean-info target.
9801 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9803 * ldexp.c (exp_print_tree): don't try and follow null pointers
9805 * ldgram.y: remove 11 shift reduce errors
9807 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9809 * Makefile.in: added tooldir and program_prefix.
9811 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9813 * ldlang.c (size_input_section): don't move absolute sections
9817 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9819 * cplus-dem.c: yet another copy of this - maybe it should go into
9821 * ldgram.y: now -V and -v have different actions
9822 * ldver.c: if -V, prints list of emulations compiled in
9823 * ldmisc.c: support for cplus demangling
9826 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9828 * Makefile.in, configure.in: removed traces of namesubdir,
9829 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9830 copyrights to '92, changed some from Cygnus to FSF.
9832 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9834 * Makefile.in: Change mkscript rule into one for ./mkscript
9835 (for the sake of makes that don't realize they're the same).
9836 * PORTING: Add more details.
9837 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9839 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9841 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9842 config/mt-hp300bsd: New port to hp300 running BSD.
9844 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9846 Major rewrite of how ld is configured. The major idea
9847 is to use shell scripts to generate everything.
9848 * generic.em replaces ldtemplate.
9849 * Other *.em files replace various *.c files.
9850 A *.em file is a shell script that generates the corresponding
9851 ld__*.c file that implements an emulation. This is usually
9852 a straight 'cat' of a here-document, possibly with substitutions.
9853 * Script files (*.sc) are places by *.sc-sh scripts.
9854 Again, these are simple shell scripts that 'cat'
9855 here-documents, usually with some substitutions.
9856 The output a *.sc-sh is a script file.
9857 * Each emulation is defined by a short shell script with
9858 extension *.sh that specifies the emulation-specific
9859 parameters (such as the name of the *.sh-sc and *.em
9861 * genscript.sh is the master shell script used to generate
9862 an emulation. It is passed various argument, including
9863 the name a the emulation-speciic *.sh file that it
9864 "sources" to set variables to emulation-specifc parameters.
9865 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9866 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9867 * config/mh-foo: Rename LDEMULATION names as appropriate
9868 (usually 'gldfoo' -> plain 'foo').
9869 * ldwrite.c: Fixed a typo in a comment.
9870 * Makefile.in: Major changes. Removed some the sed
9871 magic to converts scripts, since that is now handled
9872 by genscripts.sh and the *.sc-sh scipt generators.
9873 * config.h: Remove a bunch of macros defining emulations
9874 and targets. This becomes one less file to edit when
9875 adding emulations or targets.
9876 * ldemul.h (struct ld_emulation_xfer_struct): Add
9877 emulation_name and target_name fields.
9878 * ldemul.c, ldemul.h: Define some default functions used
9879 by most emulations (and remove from the *.em scripts).
9880 * ldemul.c (ldemul_choose_target): Search the new
9881 ld_emulations array using a loop (instead of a hardwired
9882 nested if statement).
9883 Define the ld_emulation from the automatically-geenrated
9884 ldemul-list.h. This means you no longer have to edit ldemul.c
9885 to add a new emulation.
9886 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9887 their expansions, since the former no longer exist.
9888 * PORTING: A very rough first draft of a porting guide.
9890 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9891 to be terminated by a new-line (instead of requiring a semicolon).
9893 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9895 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9896 tests for NULL pointers all over the place.
9897 * ldlang.c (lang_process): remember to relocate global symbols
9898 *after* relaxing has done it stuff.
9900 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9902 * config/mt-coff-h8300: use EMUL like everything else
9903 * ldlang.c: (print_padding_statement): print the right address.
9904 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9907 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9909 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9910 * ldlang.c (print_data_statement): print the right address.
9912 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9914 * Makefile.in: The rule for testing ld by re-linking itself
9915 via an intermediate -r link was moved to the ld1 rule
9916 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9917 which allows the bootstrap rule to work.
9918 * ldctor.c (find_constructors): Don't create a constructor
9919 list if it is already defined (as would happen if ld is
9920 invoked by collect).
9922 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9924 * config/mh-sparc.h: now uses libgcc.a
9925 * ldmain.c: quit using exit
9926 * *sc: use *(COMMON) rather than [COMMON]
9927 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9928 to allow preprocessing of .l file.
9929 * Makefile.in: New ldlex.l mangling
9930 * ldexp.c (fold_binary): perform expressions with % and / in
9932 * ldfile.c (open_a): open archives on VMS in a special way
9935 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9937 * ldgram.y: map -M behave in the same way as -Map (sets file name
9939 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9940 whether or not relaxing has been done.
9941 * ldmain.c: don't open a map file if it doesn't have a name
9942 * relax.c: all the brains have moved into bfd.
9943 * ldwrite.c: ammend comment
9945 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9947 * Makefile.in: added relax, also made three stage go through a
9950 * config.h: if GNU960 defined, then default emulation mode is
9952 * ldexp.h, ldexp.c: map to file hooks
9953 * ldlang.c: map to file hooks
9954 * ldgram.y: added -Map -relax
9955 * ldlex.l: added -relax, -Map
9956 * ldmain.c: open map file
9957 * ldmisc.c: support for map file
9958 * ldwrite.c: new relax magic
9960 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9962 * Makefile.in, config/tm-*.h: Clean up make output, only
9963 pass DEFAULT_EMULATION to ldmain.c.
9965 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9967 * ldver.c: Bump to version 1.94.
9969 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9971 * Makefile.in: infodir belongs in datadir.
9973 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9975 * Makefile.in: Pass -y to bison. (Again;
9976 accidentally deleted by Rich.)
9977 * news.sc, ldgld68k.sc: Define __end as well as _end.
9979 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9981 * ldindr.h: added to contain prototypes of ldindr.c
9982 * ldfile.c: include ctype.h
9983 * ldmain.c: include the requried prototype headers
9984 * ldwrite.c: get_reloc_upper_bound has been renamed
9985 bfd_get_reloc_upper_bound
9987 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9989 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9990 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9991 spaces following hyphens, bsd make can't cope. added
9992 standards.text support and made it look like all the other
9995 * configure.in: configure now runs entirely in objdir so make file
9996 existence checks against ${srcdir}. Mark this directory as
9999 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10001 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10002 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10003 and mandir now keyed off datadir by default.
10005 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10007 * ldver.c: Bumped version to 1.93.
10008 * Makefile.in: Pass -y to bison.
10010 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10012 * config.h: h8 is now coff, not ieee
10013 * h8300hds.sc: reflect the same
10015 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10017 * ldver.c (ldversion()): Update to 1.92.
10018 * ldctor.c: There are two places constructor sets
10019 can be defined. One of them checked for an existing
10020 duplicate, the other didn't. Unfortunately, the latter
10021 was called after the former ...
10022 So, factor out code for inserting a new element into
10023 constructor_name_list (after checking for a duplicate)
10024 into a new function add_constructor_name, and call
10025 it from both aforementioned places (ldlang_add_constructor
10026 and ldlang_check_for_constructors).
10028 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10030 * Makefile.in: Rename .c files generated from ldtemplate
10031 to have names starting with ld__. This helps 'make clean'.
10033 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10035 * Makefile.in: Take out the version number for install
10036 * m88kbcs.sc: put in contructor blocks.
10038 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10040 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10041 parameter, a format, and an arg pointer, and rename it to
10042 vfinfo(). Write info() in terms of new vfinfo().
10043 New einfo() is the same as info(), except it writes to stderr.
10044 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10045 ldmisc.c: Replace "error" calls to info() by new einfo().
10047 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10049 * ldlex.l ldgram.y: made -V option do same as -v
10050 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10053 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10054 i386 aout changes from Bob Kukura
10055 * Makefile.in, config.h: added i386aout support
10056 * configure.in: fixed /h-{myhost} typo
10057 * ldgram.y: -MM now gives more boring map.
10058 * ldlang.c: now does D_PAGED flag the right way.
10059 * ldsym.c: -MM flags does the right thing.
10061 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10063 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10064 * ldlang.c (init_os): Compensate for BFD change,
10065 where bfd_make_section now returns NULL for a duplicate
10066 section request, instead of the old section.
10068 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10070 * ldver.c: Bump to version 1.91 (consistent with binutils).
10072 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10074 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10075 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10076 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10077 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10078 Add or update copyright notices.
10080 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10082 * README: New file.
10083 * Makefile.in: Changed installation directory name scheme
10084 to be consistent with gcc. Also changed 'install'.
10086 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10088 * Makefile.in: new targets ld.mm, ld.me
10090 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10092 * Makefile.in, ldtemplate: Need to use separate scripts
10093 for -n and -N options. Yet more complication.
10095 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10097 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10098 work). Add some lines to avoid Sun Make VPATH bugs.
10100 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10102 * news.sc: Add alignment for data segment.
10103 * ldtemplate: Add (yet another) script to get for -n or -N
10104 options. (These need different alignment than ZMAGIC files.)
10105 * Makefile.in: Add stuff for new foo.xn scripts.
10106 These are generated by replacing "ALIGN(0x...00)" by ".".
10108 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10110 * Makefile.in: new targets ld.ms, ld-index.ms
10111 ld.texinfo: remove tabs, other cleanups for texi2roff
10113 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10115 * ldmain.c (main): Make config.magic_demand_paged be true
10116 by default. Don't the WP_TEXT and D_PAGED flags of
10117 output_bfd here; it's too late, so set it when output_bfd
10118 is created (in ldlang.c). Also fix setting of EXEC_P flag
10119 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10120 * ldlang.c: Remove some duplicate extern declarations.
10121 * ldgram.y: Fixes to -N and -n options.
10122 * Makefile.in: Recognize upper case letters in sed script
10123 to remove assignments from script files.
10124 * ldtemplate: Don't assukme that -N or -n options
10125 imply use of -r script.
10126 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10128 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10130 * ldtemplate: include bfd.h before sysdep.h.
10132 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10134 Restructure configuration scheme for bfd, binutils, ld.
10136 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10137 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10138 Change some config names to match other dirs.
10139 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10141 * config/: Rename some config files to match up h-*.h names.
10142 Remove all the HOST_SYS definitions from the config files.
10144 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10146 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10147 * ldtemplate: Remove ldfile_add_library_path calls;
10148 just use the SEARCH_DIR commands in the script files.
10149 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10150 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10151 This is primarily intended for cross-linking, where you would
10152 place libaries in a different place than native libraries.
10153 Also, emulations made from ldtemplate now use $(srcdir).
10154 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10155 form; people can use the Makefile's LIB_PATH to override.
10157 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10159 * Makefile.in: fix target ld.dvi, add target ld.info
10160 ld.texinfo: make info filename ld.info
10162 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10164 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10166 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10167 few BFD types & enums.
10174 version-control: never