1 2000-06-15 Alan Modra <alan@linuxcare.com.au>
3 * ldmain.c (main): Only change SEC_READONLY for final link.
5 2000-06-13 H.J. Lu <hjl@gnu.org>
7 * configure: Regenerate.
9 2000-06-08 David O'Brien <obrien@FreeBSD.org>
11 * configure.in (VERSION): Update to show this is the CVS mainline.
13 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
15 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
16 input objects to be ECOFF.
17 (check_sections): einfo takes %B, not %P, to print a BFD name.
19 2000-06-05 Michael Matz <matz@ifh.de>
21 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
24 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
26 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
28 * emulparams/avr1200.sh (STACK): Define as 0.
29 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
30 * emulparams/avr4433.sh (STACK): Likewise.
31 * emulparams/avr44x4.sh (STACK): Likewise.
32 * emulparams/avr85xx.sh (STACK): Likewise.
33 * emulparams/avrmega103.sh (STACK): Likewise.
34 * emulparams/avrmega161.sh (STACK): Likewise.
35 * emulparams/avrmega603.sh (STACK): Likewise.
36 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
37 (__stack): Define from ${STACK} for main().
39 2000-05-26 Alan Modra <alan@linuxcare.com.au>
41 * Makefile.am: Update dependencies with "make dep-am"
42 * Makefile.in: Regenerate.
44 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
46 * ldmain.c: Include filenames.h.
47 (set_scripts_dir): Support backslashes in program name.
49 2000-05-22 Igor Shevlyakov <igor@windriver.com>
51 * ldmain.c (main): When deciding if ".text" section should be
52 read-only, don't forget to reset SEC_READONLY because it
55 2000-05-22 Thomas de Lellis <tdel@windriver.com>
57 * ld.1: Add documentation for new command line option:
58 --section-start <sectionname>=<sectionorg>
59 This is a generic version of -Ttext etc. which accepts
60 any section name as a parameter instead of just text/data/
62 * ld.texinfo: More docs.
64 * lexsup.c: (parse_args): Recognize new command line option.
65 (ld_options): Add new option.
67 2000-05-18 H.J. Lu <hjl@gnu.org>
69 * lexsup.c (parse_args): `i' == `r', not `q'.
71 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
73 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
75 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
76 Rick Gorton <gorton@scrugs.lkg.dec.com>
78 Add support for '-q' == '--emit-relocs' switch.
79 * ldmain.c (main): Default to false.
80 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
81 * NEWS: Describe the emitrelocations switch.
82 * ld.texinfo: Describe the emitrelocations switch.
84 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
86 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
87 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
88 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
91 2000-05-15 David O'Brien <obrien@FreeBSD.org>
93 * lexsup.c (parse_args): Update the year in the copyright notice.
95 2000-05-13 Alan Modra <alan@linuxcare.com.au>
97 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
98 Replace defines with those from intl/libgettext.h to quieten gcc
101 2000-05-10 H.J. Lu <hjl@gnu.org>
103 * ldlang.c (open_input_bfds): Don't load the same file within
104 a group again if the whole archive has been loaded already.
106 2000-05-03 Alan Modra <alan@linuxcare.com.au>
108 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
109 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
112 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
114 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
116 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
117 host "ia64-*-linux-gnu*".
119 2000-04-29 Andreas Jaeger <aj@suse.de>
121 * ld.h: Correctly check GCC version.
123 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
125 * Makefile.am: Add PA64 support. Add missing dependencies for
127 * Makefile.in: Rebuilt.
128 * configure.tgt: Add PA64 support (currently disabled).
130 2000-04-25 Alan Modra <alan@linuxcare.com.au>
132 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
133 (output_rel_find): New function.
134 (hold_section, hold_use): Delete.
135 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
136 hold_interp): Make local to place_orphan.
137 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
138 rather than place_section to find possible previous use of orphan.
139 Similarly find the place-holder output sections. Use returned
140 value from lang_enter_output_section_statement rather than calling
141 lang_output_section_statement_lookup.
142 * emultempl/armelf.em: Same here.
143 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
145 * ldlang.c (lang_enter_output_section_statement): Return output
147 * ldlang.h (lang_enter_output_section_statement): Change
150 * ldlang.h (lang_output_section_statement): Export it.
151 * ldlang.c (lang_output_section_statement): Ditto.
153 2000-04-24 Nick Clifton <nickc@cygnus.com>
155 * ld.texinfo (Output Section Data): Add note that section data
156 commands cannot appear outside of section directives.
158 2000-04-2 Matthew Green <mrg@cygnus.com>
160 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
162 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
163 David Mosberger <davidm@hpl.hp.com>
165 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
166 (eelf64_ia64.c): New rule.
167 * Makefile.in: Rebuild.
168 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
169 * emulparams/elf64_ia64.sh: New file.
171 2000-04-21 Richard Henderson <rth@cygnus.com>
173 * scripttempl/elfd30v.sc: Place .gcc_except_table.
175 2000-04-19 Alan Modra <alan@linuxcare.com.au>
177 * dep-in.sed: Match space at start of file name, not at end.
179 2000-04-18 H.J. Lu <hjl@gnu.org>
181 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
182 lang_leave_output_section_statement () after calling
183 lang_enter_output_section_statement ().
184 * emultempl/armelf.em: Likewise.
186 2000-04-18 Alan Modra <alan@linuxcare.com.au>
188 * emultempl/elf32.em (struct orphan_save): Add section field.
189 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
190 better order, and place first orphan section as we did before the
191 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
192 Don't call make_bfd_section here, let wild_doit do the job for us.
193 Don't build a statement list when we'll only throw it away.
194 * emultempl/armelf.em: Ditto.
195 * emultempl/pe.em: Similarly.
197 2000-04-14 Geoff Keating <geoffk@cygnus.com>
199 * scripttempl/elfppc.sc: Remove.
200 * emulparams/elf32ppc.sh: Use elf.sc.
201 * emulparams/elf32lppc.sh: Use elf.sc.
202 * emulparams/elf32ppclinux.sh: Use elf.sc.
203 * emulparams/elf32ppcsim.sh: New file.
204 * emulparams/elf32lppcsim.sh: New file.
205 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
206 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
207 * Makefile.in: Regenerate.
208 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
210 2000-04-14 Alan Modra <alan@linuxcare.com.au>
212 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
213 ~SEC_ALLOC sections too. Init start address of debug sections.
214 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
215 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
216 Also set all relocateable section start addresses.
218 2000-04-13 Geoff Keating <geoffk@cygnus.com>
220 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
221 Add new BSS_PLT variable for when .plt need not be contained in
222 the file. Move _etext so that it is also after .fini, and provide
223 both etext and _etext with a leading underscore. Mark the start
226 2000-04-12 Alan Modra <alan@linuxcare.com.au>
228 * emultempl/elf32.em (struct orphan_save): New.
229 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
230 hold_interp): Make them struct orphan_save.
231 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
232 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
233 the end of the relevant section list. Also add associated section
234 statements to the end of any previous orphan statements.
235 * emultempl/armelf.em: Similarly.
236 * emultempl/pe.em: Similarly.
238 2000-04-11 Alan Modra <alan@linuxcare.com.au>
240 * ld.texinfo (Simple Example): Remove extraneous paragraph.
242 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
244 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
245 --enable-build-warnings option.
246 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
247 * Makefile.in, configure: Re-generate.
249 2000-04-04 Alan Modra <alan@linuxcare.com.au>
251 * po/ld.pot: Regenerate.
253 * lexsup.c (help): Restore translated part of bug string.
255 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
256 (DEP): Quote when passing vars to sub-make. Add warning message
258 (DEP1): Rewrite for "gcc -MM".
259 (CLEANFILES): Add DEP2.
261 * Makefile.in: Regenerate.
263 2000-04-03 Alan Modra <alan@linuxcare.com.au>
265 * ld.h: #include "bin-bugs.h"
266 * lexsup.c (help): Use REPORT_BUGS_TO.
268 2000-03-27 Denis Chertykov <denisc@overta.ru>
270 * configure.tgt (avr-*-*): New target support.
271 * Makefile.am: Likewise.
272 * scripttempl/elf32avr.sc: New script file.
273 * emulparams/avr1200.sh: New file.
274 * emulparams/avr23xx.sh: New file.
275 * emulparams/avr4433.sh New file.
276 * emulparams/avr44x4.sh New file.
277 * emulparams/avr85xx.sh New file.
278 * emulparams/avrmega103.sh New file.
279 * emulparams/avrmega161.sh New file.
280 * emulparams/avrmega603.sh New file.
281 * Makefile.in: Regenerate.
283 2000-03-09 Andreas Jaeger <aj@suse.de>
285 * Makefile.am (check-DEJAGNU): Also unset LANG.
286 * Makefile.in: Rebuild.
288 2000-03-06 Ian Lance Taylor <ian@zembu.com>
290 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
293 2000-03-02 H.J. Lu <hjl@gnu.org>
295 * emulparams/elf32mcore.sh: Include "getopt.h".
297 2000-03-01 Ian Lance Taylor <ian@zembu.com>
299 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
301 2000-03-01 H.J. Lu <hjl@gnu.org>
303 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
304 * emulparams/shpe.sh: Likewise.
306 2000-03-01 Nick Clifton <nickc@cygnus.com>
308 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
309 to unused parameters.
311 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
312 functions only used by DLL code.
313 (_place_orphan): Initialise 'dollar'.
315 2000-03-01 H.J. Lu <hjl@gnu.org>
317 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
318 indicate if the undefined symbol is a fatal error or not.
319 Don't delete the output file if "fatal" is false.
321 2000-02-29 H.J. Lu <hjl@gnu.org>
323 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
324 Set LC_COLLATE and LC_ALL to null and export them. It is for
325 sort which expects the C locale.
326 Add $(LIBS) to all $(HOSTING_LIBS).
327 * Makefile.in: Rebuild.
329 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
331 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
332 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
333 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
334 (ld_emulation_xfer_struct): Add missing NULL initialiser for
335 find_potential_libraries.
337 2000-02-28 Jim Blandy <jimb@redhat.com>
339 * ldgram.y (exclude_name_list): Don't require a comma to separate
340 list entries; the lexer considers commas to be valid part of a
341 filename, so in something like `foo, bar' the comma is considered
342 part of the first filename, `foo,'.
343 * ld.texinfo: Update section on EXCLUDE_FILE lists.
345 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
347 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
348 host "i[3456]86-*-freebsdelf*".
350 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
352 * scripttempl/i386go32.sc: Move misplaced semicolons.
354 2000-02-25 Ian Lance Taylor <ian@zembu.com>
356 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
357 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
358 (eelf64hppa.c, ehppaelf.c): Remove targets.
359 * Makefile.in: Rebuild.
361 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
363 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
364 GNU/Linux/sparc, but keep the default as 32.
366 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
367 it default if sparcv9 or sparc64.
369 2000-02-24 Nick Clifton <nickc@cygnus.com>
371 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
372 * Makefile.in: Regenerate.
373 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
375 * ldemul.h (ld_emulation_xfer_struct): Add new field:
376 find_potential_libraries.
377 * ldemul.c (ldemul_find_potential_libraries): New function.
379 * ldfile.c (ldfile_open_file_search): Allow function to be
381 (ldfile_open_file): Call ldemul_find_potential_libraries.
382 * ldfile.h: Add prototype for ldfile_open_file_search.
384 * pe-dll.c: Add support for ARM, MIPS and SH targets.
386 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
387 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
389 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
390 (gld_X_find_potential_libraries): New function. Search for
391 libraries called "*.lib".
393 * scriptempl/pe.sc: Add .pdata section.
395 2000-02-23 Richard Henderson <rth@cygnus.com>
397 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
398 Add and use memory regions.
400 2000-02-23 Linas Vepstas (linas@linas.org)
402 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
404 * Makefile.am: Add support for Linux/IBM 370.
405 * configure.tgt: Likewise.
407 * Makefile.in: Regenerate.
409 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
411 * ldlang.c (print_input_section, print_data_statement,
412 print_reloc_statement, print_padding_statement, insert_pad,
413 size_input_section, lang_check_section_addresses,
414 lang_size_sections, lang_do_assignments, lang_set_startof,
415 lang_one_common): Change `opb' to unsigned.
416 (lang_do_assignments): Also change `size' to unsigned.
418 2000-02-16 Richard Henderson <rth@cygnus.com>
420 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
422 2000-02-16 Timothy Wall <twall@cygnus.com>
424 * mri.c (mri_draw_tree): Add default LMA region argument to call
425 to lang_leave_output_section_statement.
426 * ldlang.h: Update prototypes with LMA region arguments.
427 * ldlang.c (lang_size_sections): Encapsulate region bounds
428 checking in os_check_region call.
429 (os_check_region): New function.
430 (lang_output_section_statement_lookup): Initialize lma_region.
431 (lang_leave_output_section_statement): Add LMA region argument.
432 (lang_leave_overlay): Ditto.
433 * ldgram.y: Handle LMA region syntax.
434 * ld.texinfo (Output Section Description): Describe LMA region usage.
435 * emultempl/armelf.em (gld$place_orphan): Add default value for
436 lma region in call to lang_leave_output_section_statement.
437 * emultempl/elf32.em (gld$place_orphan): Add default value for
438 lma region in call to lang_leave_output_section_statement.
439 * emultempl/pe.em (gld$place_orphan): Add default value for
440 lma region in call to lang_leave_output_section_statement.
443 2000-02-04 Timothy Wall <twall@redhat.com>
445 * ldlang.c (lang_check_section_addresses): Use bytes instead of
446 octets when calculating section end addresses.
448 2000-02-04 Timothy Wall <twall@redhat.com>
450 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
452 2000-02-03 Timothy Wall <twall@redhat.com>
454 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
456 * ld/ldlang.c (print_input_section, print_data_statement,
457 print_reloc_statement, print_padding_statement): Print target
458 address values and section sizes as bytes, not octets.
459 (insert_pad) Calculate padding size in octets, and adjust "dot"
461 (size_input_section) Always adjust "dot" by bytes, not octets.
462 (lang_check_section_addresses, lang_do_assignments) Adjust
463 "dot" by bytes, not octets. Use the larger of the directive size
464 or octets_per_byte for the number of octets actually allocated in
466 (lang_set_startof) Make sure STARTOF returns a target address.
467 (lang_one_common) Record size changes in octets.
468 (lang_abs_symbol_at_end_of) Section end symbol's value is
469 recorded in target bytes.
470 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
471 to be clear about behavior when an octet is smaller than one byte.
473 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
475 * ldcref.c (output_cref): Don't pass message strings to printf
479 * ldmisc.c (vfinfo): Same here.
482 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
484 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
485 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
486 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
487 Add missing NULL initialisers, and comments.
489 * testsuite/ld-srec/sr3.cc (__rethrow): New.
491 2000-01-21 Nick Clifton <nickc@cygnus.com>
493 * ldlang.c (lang_size_sections): Fix typo in comment.
495 2000-01-18 H.J. Lu <hjl@gnu.org>
497 * ldlang.c (lang_size_sections): Also update the current
498 address of a region if the SEC_NEVER_LOAD bit is not set.
500 2000-01-10 Philip Blundell <pb@futuretv.com>
502 * configure.tgt (arm*-*-conix*): New target.
504 2000-01-07 Nick Clifton <nickc@cygnus.com>
506 * ld.texinfo (Options): Remind users to preceed linker command
507 line switches with -Wl, (or whatever is appropriate) if it is
508 being invoked by a comnpiler driver program.
509 Fix description of the behaviour of the -n command line switch.
511 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
513 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
515 * ld.texinfo (EXCLUDE_FILE): Update documentation.
516 * ldgram.y (wildcard_spec): Support a list of excluded_files.
517 (exclude_name_list): New.
518 ldlang.c (walk_wild_section): Support list of excluded files.
519 (print_wild_statement): Likewise.
520 (lang_add_wild): Likewise.
521 * ldlang.h (lang_wild_statement_type): Likewise.
522 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
524 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
526 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
527 (process_def_file): Use.
528 (pe_dll_compat_implib): New variable.
531 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
532 pe_dll_compat_implib.
534 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
535 compat-implib options.
536 (gld_${EMULATION_NAME}_list_options): List new options.
537 (gld_${EMULATION_NAME}_parse_args): Handle.
539 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
542 * deffilep.y (opt_name): Allow "." in name.
544 1999-12-02 Nick Clifton <nickc@cygnus.com>
546 * Makefile.am: Fix arm-epoc-pe dependencies.
547 * Makefile.in: Regenerate.
549 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
551 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
552 EPOC by placing .rdata into .text.
554 1999-11-26 Andreas Schwab <schwab@suse.de>
556 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
557 STRINGIFY. Use yes/no instead of true/false as value for cache
559 * configure: Regenerate.
561 1999-11-24 Nick Clifton <nickc@cygnus.com>
563 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
564 attributes in order to be checked.
566 1999-11-22 Nick Clifton <nickc@cygnus.com>
568 * ldlang.c (lang_check_section_addresses): Fix test to determine
569 if a section should be tested.
570 (IGNORE_SECTION): New macro.
572 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
574 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
575 Clean up code to use EXTRA_SHLIB_EXTENSION.
577 1999-11-03 Nick Clifton <nickc@cygnus.com>
579 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
580 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
582 1999-11-01 Steve Chamberlain <sac@pobox.com>
584 * ldlang.c (section_already_linked): Rework to use hash table.
585 (already_linked_newfunc): New function.
586 (already_linked_table_init): New function.
587 (already_linked_table_free): New function.
588 (lang_process): Initialize and free the already_linked hash table.
590 1999-10-27 Andreas Jaeger <aj@suse.de>
592 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
593 target "mips*-*-linux-gnu*".
595 1999-10-27 Scott Bambrough <scottb@netwinder.org>
597 * emultempl/armelf.em: Include ctype.h to prevent compile time
600 1999-10-26 Nick Clifton <nickc@cygnus.com>
602 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
603 underscore from prototype.
604 * emultempl/armelf.em (gld{}_finish): Remove extraneous
605 underscore from prototype.
607 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
609 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
610 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
611 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
612 (.rel.sbss): Make like .rel.bss.
613 (.rela.sbss): Make like .rel.bss.
614 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
616 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
619 1999-09-29 Andrew Haley <aph@cygnus.com>
621 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
622 merging sections when not relocating.
624 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
626 * pe-dll.c (process_def_file): Move the offset lookup from here to
627 (fill_exported_offsets): here. New static function.
630 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
632 * deffilep.y (tokens): Add upper and lower case versions of DATA,
633 CONSTANT, NONAME and PRIVATE tokens.
634 (command): Use DATAU.
635 (expline): Allow for drectve syntax as well.
636 (exp_opt_list): Likewise.
638 * pe-dll.c (make_one): Only generate the idata entries for data
641 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
643 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
646 1999-09-26 Nick Clifton <nickc@cygnus.com>
648 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
649 (.sbss): Accept sections names .sbss.*
651 1999-09-22 Nick Clifton <nickc@cygnus.com>
653 * Makefile.am: Add earm_epoc_pe.c build target.
655 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
657 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
658 they've been renamed to ".stub", which is handled automatically
661 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
663 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
664 (DATA_START_SYMBOLS): Kill __hp_load_map definition
666 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
668 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
669 Use the same filename extension for the bfd_elf_dt_needed_name call
670 as we did for finding the library.
672 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
673 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
675 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
677 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
679 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
680 (SHLIB_DATA_ADDR): Likewise.
682 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
684 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
685 the .plt, .dlt, .opd into a single output section. Provide values
686 for __gp and __hp_load_map.
688 1999-09-14 Michael Meissner <meissner@cygnus.com>
690 * configure.in (Canonicalization of target names): Remove adding
691 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
692 generates $ac_config_sub with a ${CONFIG_SHELL} already.
693 * configure: Regenerate.
695 1999-09-14 Donn Terry <donn@interix.com>
697 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
700 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
702 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
703 * config.in: Add EXTRA_SHLIB_EXTENSION.
705 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
706 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
709 1999-09-14 Nick Clifton <nickc@cygnus.com>
711 * Makefile.in: Add earm_epoc_pe.c build target.
713 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
715 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
717 1999-09-13 Donn Terry <donn@interix.com>
719 * emultempl/pe.em: Remove the output file at the start, in case it
722 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
724 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
725 Search for file with .sl extension if no file with a .so extension
728 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
729 at the start of the .dlt output section.
731 1999-09-12 Ian Lance Taylor <ian@zembu.com>
733 * pe.em: Don't include "../bfd/libbfd.h".
734 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
737 * pe-dll.h: New file.
738 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
740 (edata_sz, reloc_sz): Change from int to size_t.
741 (pe_details_type): Change type of imagebase_reloc from int to
743 (pe_detail_list): Fully initialize last entry.
744 (pe_dll_id_target): Change parameter to const.
745 (pe_dll_generate_def_file): Likewise.
746 (pe_dll_generate_implib): Likewise.
747 (pe_implied_import_dll): Likewise. Change dll_name to const.
748 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
750 (init): Fully initialize __dll__ entry.
751 (gld_${EMULATION_NAME}_after_open): Remove unused variables
752 sequence, elt, and i.
753 * deffile.h: Add preprocessor guard.
754 * deffilep.y (def_debug): Remove.
755 * Makefile.am: Rebuild dependencies.
756 (HFILES): Add pe-dll.h.
758 1999-09-12 Donn Terry <donn@interix.com>
760 * ld.h (ld_abort): Declare.
762 * ldmisc.c (ld_abort): Define.
764 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
765 Move .bss section after .rdata. Move .reloc section after .rsrc.
767 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
770 * lexsup.c (parse_args): If we get an unrecognized argument,
773 * ldlang.c (section_already_linked): Use comdat information if it
776 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
777 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
778 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
779 defined, rather than a.exe.
780 (init): Define __subsystem__ as ${SUBSYSTEM}.
781 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
784 1999-09-12 Ian Lance Taylor <ian@zembu.com>
786 * ldlang.c (open_output): Change local variable desired_endian
787 from int to enum bfd_endian.
789 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
791 * emulparams/armpe.sh: Likewise.
792 * emulparams/morepe.sh: Likewise.
793 * emulparams/ppcpe.sh: Likewise.
794 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
795 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
797 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
799 * emulparms/elf64hppa.sh (LIB_PATH): Define.
801 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
802 unwinders so that they are closer to the text section.
803 (OTHER_BSS_SECTIONS): Define.
804 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
805 (INIT_START, INIT_END): Define.
806 (FINI_START, FINI_END): Define.
807 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
808 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
810 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
812 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
815 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
817 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
819 1999-09-09 Andreas Schwab <schwab@suse.de>
821 * ld.texinfo: Fix arguments of @var to not contain punctuation.
823 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
825 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
827 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
829 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
831 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
833 * emulparms/elf64hppa.sh (ENTRY): Define to main.
835 1999-09-03 Scott Bambrough <scottb@netwinder.org>
837 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
838 target "arm*-*-linux-gnu*"
840 1999-09-04 Steve Chamberlain <sac@pobox.com>
842 * configure.tgt (pjl-*-*, pj-*-*): New targets.
843 * emulparams/pjelf.sh: New file.
844 * emulparams/pjlelf.sh: New file.
845 * scripttempl/pj.sc: New file.
846 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
847 (epjelf.o, epjlelf.o): New targets.
848 * Makefile.in: Rebuild.
850 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
852 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
853 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
855 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
857 * emulparams/elf64hppa.sh: New file.
858 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
859 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
860 (eelf64hppa.c): Add dependencies.
861 * Makefile.in: Rebuilt.
863 1999-08-25 Philip Blundell <pb@nexus.co.uk>
865 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
866 * emulparams/armelf_linux.sh: Likewise.
867 * emulparams/armelf_linux26.sh: Likewise.
869 1999-08-24 Nick Clifton <nickc@cygnus.com>
871 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
873 * configure.tgt (arm-*-netbsd*): New target.
874 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
875 (earmnbsd.c): New rule with deps.
876 * Makefile.on: Regenerate.
877 * emulparams/armnbsd.sh: New file.
879 1999-08-23 Nick Clifton <nickc@cygnus.com>
881 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
882 Implement --base-file command line switch.
884 * emultempl/elf32.em: Add ability for individual targets to have
885 their own command line switches by defining PARSE_AND_LIST_ARGS.
887 1999-08-19 Andreas Schwab <schwab@suse.de>
889 * configure.host: Use ${CC} instead of gcc for finding compiler
892 1999-08-11 Nick Clifton <nickc@cygnus.com>
894 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
896 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
898 * scripttempl/i386go32.sc: Handle g++ exception sections.
900 1999-08-09 Ian Lance Taylor <ian@zembu.com>
902 From Wally Iimura <iimura@microunity.com>:
903 * ldlang.c (lang_size_sections): When checking whether an address
904 is within a region, don't get confused by wrapping around at the
905 end of the address space.
907 1999-08-08 Ian Lance Taylor <ian@zembu.com>
909 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
912 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
913 MKDEP. Rebuild dependencies.
914 * Makefile.in: Rebuild.
916 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
918 * configure.host (sparc-*-linux-gnu*): New host.
919 (sparc64-*-linux-gnu*): New host.
921 1999-08-06 Ian Lance Taylor <ian@zembu.com>
923 * lexsup.c (is_num): Reindent.
924 (parse_args): Mention program name in error message.
926 * emultempl/ostring.sed: Rename from stringify.sed.
927 * emultempl/astring.sed: New file.
928 * Makefile.am (stringify.sed): New target.
929 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
931 * configure.in: Define and substitute STRINGIFY.
932 * emultempl/*.em: Use stringify.sed from build directory rather
933 than source directory.
934 * emultempl/elf32.em: Use stringify.sed rather than inline sed
936 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
937 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
938 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
939 * configure, Makefile.in: Rebuild.
941 1999-08-05 Donn Terry <donn@interix.com>
943 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
945 * emulparams/i386pe_posix.sh: New file.
946 * Makefile.am (YACC): If bison is not in the source tree, use
947 @YACC@ rather than bison -y.
948 (LEX): If flex is not in the source tree, use @LEX@ rather than
950 (ALL_EMULATIONS): Add ei386pe_posix.o.
951 (ei386pe_posix.c): New target.
952 * configure.tgt (i[3456]86-*-interix*): New target.
953 * configure.host (i[3456]86-pc-interix*): New host.
954 * Makefile.in: Rebuild.
956 1999-08-03 Ian Lance Taylor <ian@zembu.com>
958 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
959 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
961 1999-08-03 H.J. Lu <hjl@gnu.org>
963 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
965 * Makefile.in: Rebuild.
967 1999-07-22 Philip Blundell <pb@nexus.co.uk>
969 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
970 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
971 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
973 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
974 thumb-*-linux-gnu*): New targets.
976 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
978 * scripttempl/i386go32.sc: Add handling of linkonce sections.
980 * configure.bat: Remove; obsolete.
981 * emulparams/go32.sh: Remove; obsolete.
982 * scripttempl/go32coff.sc: Remove; obsolete.
984 1999-07-21 H.J. Lu <hjl@gnu.org>
986 * configure.tgt (mips*el-*-vxworks*): New target.
988 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
990 * configure.tgt (i[3456]86-*-vxworks*): New target.
992 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
994 * ldlang.c (lang_gc_sections): Only handle the start symbol
995 specially if there is one.
997 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
999 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1000 .MIPS.events and .MIPS.content handling.
1001 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1003 1999-07-17 Nick Clifton <nickc@cygnus.com>
1005 * ldlang.c (get_target): New function: Return true iff the
1006 given target is the target being sought.
1007 (stricpy): New function: Like strcpy but convert to lower
1009 (strcut): New function: Like strstr but remove the located
1011 (name_compare): New function: Compute a compatability rating
1012 for two target names.
1013 (winner): New variable: Best target found by
1014 closest_target_match() so far.
1015 (closest_target_match): New function: Find the target which is
1016 the closest match to the original target.
1017 (get_first_input_target): New function: Find the target format
1018 of the first of the linker's input file.
1019 (open_output): Be more clever about deciding the output target
1022 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1024 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1026 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1028 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1030 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1032 * configure.in: Bump version number to 2.9.5.
1033 * configure: Rebuild.
1035 1999-07-14 Richard Henderson <rth@cygnus.com>
1037 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1039 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1040 same order seen for the main sections. Add
1041 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1043 1999-07-12 Andreas Schwab <schwab@suse.de>
1045 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1046 structure initializations.
1048 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1049 comma in initializer.
1051 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1053 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1054 as appropriate. Fill in structure initializations.
1056 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1058 * ldfile.c: Revert patch of 1999-07-08.
1059 (ldfile_try_open_bfd): If we are searching for the file, skip
1060 files with an incompatible architecture.
1062 1999-07-09 Nick Clifton <nickc@cygnus.com>
1064 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1065 little endian formats.
1067 1999-07-08 Felix Lee <flee@cygnus.com>
1069 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1071 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1073 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1074 incompatible architectures in the search path. Let the user know
1075 about any such skips.
1077 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1079 * configure.tgt (hppa*-linux-gnu*): New target.
1081 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1083 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1084 (eelf64bmip): New target.
1085 * Makefile.in: Regenerated.
1086 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1087 * emulparams/elf64bmip.sh: New file.
1089 1999-07-05 Nick Clifton <nickc@cygnus.com>
1091 * emultempl/pe.em (after_open): Abort if input format is ARM and
1092 output format is not.
1093 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1094 and output format is not.
1095 * emultempl/armelf.em (after_open): Abort if input format is ARM
1096 and output format is not.
1098 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1100 * ldlang.c: Revert change of 1999-06-23.
1102 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1104 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1105 (eelf32bmipn32.c): New target.
1106 * Makefile.in: Regenerated.
1107 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1109 * emulparams/elf32bmipn32.sh: New file.
1111 1999-06-28 Jim Pick <jim@jimpick.com>
1113 * emultempl/armelf.em: Added code so that .xs linker scripts are
1114 called so that ARM shared libraries are built correctly.
1116 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1118 * ldmain.c (main): Initialize link_info.init_function and
1119 link_info.fini_function.
1120 * lexsup.c (OPTION_INIT): New macro.
1121 (OPTION_FINI): Likewise.
1122 (ld_options): Add descriptions for them.
1123 (parse_args): Handle them.
1125 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1127 * ldlang.c (section_already_linked): Only discard link once
1128 sections if we are building constructors.
1130 1999-06-22 Nick Clifton <nickc@cygnus.com>
1132 * ld.texinfo (Location Counter): Describe behaviour of
1133 location counter inside section statements.
1135 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1137 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1138 controlling whether or not .rodata is in the data segment or the
1141 1999-06-18 Nick Clifton <nickc@cygnus.com>
1143 * emultempl/pe.em: Add new command line switch --thumb-entry.
1144 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1145 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1146 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1147 1999-06-20 H.J. Lu <hjl@gnu.org>
1149 * configure.in (all_libpath): Accumulate across all enabled targets.
1151 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1153 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1155 * emultempl/elf32.em: Likewise.
1156 * emultempl/sunos.em: Likewise.
1158 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1160 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1161 * configure.in (all_emuls): Add targ_extra_libpath.
1162 (all_libpath, EMULATION_LIBPATH): Define.
1163 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1164 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1166 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1168 * ld.texinfo: Fix use of @item vs. @itemx.
1170 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1172 From Thomas Zenker <thz@lennartz-electronic.de>:
1173 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1174 (attributes_list, attributes_string): New nonterminals.
1175 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1177 * ldlang.c (lang_set_flags): Update declaration.
1179 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1181 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1182 entry_symbol as an undefined symbol when doing a relocateable
1183 link. From <jeffdb@goodnet.com>.
1185 1999-06-12 David O'Brien <obrien@freebsd.org>
1187 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1189 1999-06-09 Nick Clifton <nickc@cygnus.com>
1191 * lexsup.c (help): Restore previous format of output.
1193 1999-06-04 Nick Clifton <nickc@cygnus.com>
1195 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1196 interworking functions to avoid a name space clash.
1198 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1200 * scripttempl/v850.sc: Add initp support.
1202 1999-06-02 Nick Clifton <nickc@cygnus.com>
1204 * emultempl/pe.em: Rename global arm interworking functions to
1205 avoid name collision when all targets BFD is built.
1207 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1209 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1210 * configure.tgt (powerpc-*-linux-gnu): Use it.
1211 * emulparams/elf32ppclinux.sh: New file.
1213 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1215 * ld.texinfo (Options): Clarify that options which refer to files
1216 must be properly ordered.
1218 1999-05-29 Nick Clifton <nickc@cygnus.com>
1220 * emultempl/armelf.em (..._parse_args): New function: Parse
1221 command line option. Accept arm-elf specific command line option
1222 '-p' or '--no-pipeline-knowledge'.
1223 (..._list_options): New function: Describe the new command line
1225 (..._before_allocation): Pass the value of the new variable
1226 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1228 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1229 the third parameter to bfd_elf32_arm_process_before_allocation.
1231 1999-05-28 Nick Clifton <nickc@cygnus.com>
1233 * lexsup.c (help): Minor formatting changes.
1235 1999-05-28 Martin Dorey <mdorey@madge.com>
1237 * configure.tgt (i960-*-elf*): New target.
1238 * emulparams/elf32_i960.sh: New file.
1239 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1240 (eelf32_i960.c): New target.
1241 * Makefile.in: Rebuild.
1243 1999-05-26 Nick Clifton <nickc@cygnus.com>
1245 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1247 1999-05-24 Philip Blundell <philb@gnu.org>
1249 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1251 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1252 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1254 1999-04-13 Philip Blundell <philb@gnu.org>
1256 * emultempl/armelf.em: Add definitions related to shared objects
1257 (copied from elf32.em).
1259 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1261 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1262 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1263 * Makefile.in: Regenerated.
1265 1999-05-16 Nick Clifton <nickc@cygnus.com>
1267 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1268 (TEMPLATE_NAME): Define.
1270 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1272 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1273 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1275 1999-05-10 DJ Delorie <dj@cygnus.com>
1277 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1278 the Right Thing to do.
1280 * emultempl/pe.em: various changes to parameterize the
1281 target-specific information.
1282 (gld_i386pe_after_open): Detect and fix MS import libraries
1283 by renaming the member objects (which are all named the same).
1285 * pe-dll.c: various changes to parameterize the target-specific
1287 (generate_reloc): support relocs more generically to allow for
1289 (pe_exe_build_sections): new; used to add .relocs to .exes
1290 (pe_exe_fill_sections): ditto
1292 1999-05-10 Catherine Moore <clm@cygnus.com>
1294 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1295 Check for TARGET_IS_arm_epoc_pe.
1296 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1298 1999-05-12 Anthony Green <green@cygnus.com>
1300 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1301 output_section_callback, gc_section_callback): New functions for
1302 generic section walks.
1303 (wild, lang_gc_wild): Use walk_wild.
1304 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1306 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1307 to walk_fild_section. Unique logic moved into callbacks
1308 output_section_callback and gc_section_callback.
1310 1999-04-26 Tom Tromey <tromey@cygnus.com>
1312 * aclocal.m4, configure: Updated for new version of libtool.
1314 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1316 * emulparams/armelf_linux.sh: New file. Support for ARM
1318 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1319 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1320 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1321 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1322 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1323 * Makefile.in: Regenerate.
1325 1999-04-11 Richard Henderson <rth@cygnus.com>
1327 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1328 * configure.tgt (i[3456]86-*-beos*): Use it.
1329 * emulparams/elf_i386_be.sh: New file.
1330 * Makefile.in: Rebuild.
1332 * configure.in (environ): Detect declaration.
1333 * ldmain.c (main): Don't declare environ.
1334 * sysdep.h (environ): Declare if needed.
1335 * configure, config.in: Rebuild.
1337 1999-04-11 Richard Henderson <rth@cygnus.com>
1339 * ldgram.y (ldgram_vers_current_lang): New.
1340 (vers_defns): Accept `extern "lang" { }' syntax.
1341 * ldlex.l (vers_node_nesting): New.
1342 (V_IDENTIFIER): Accept . and $ in symbols.
1343 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1344 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1345 (lang_vers_match_lang_c): New function.
1346 (lang_vers_match_lang_cplusplus): New function.
1347 (lang_vers_match_lang_java): New function.
1348 (lang_do_version_exports_section): Fix iteration. Don't free
1349 section contents, as it is still in use by the patterns.
1351 1999-04-10 Richard Henderson <rth@cygnus.com>
1353 * ldmain.c (main): Init link_info.no_undefined.
1354 * lexsup.c: Add command-line option --no-undefined.
1356 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1358 * ld.h (LC_MESSAGES): Never define.
1359 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1360 system does not define it.
1362 1999-04-06 H.J. Lu <hjl@gnu.org>
1364 * ldmain.h (demangling): Declare.
1365 * ldmain.c (demangling): New global variable.
1366 (main): Initialize demangling.
1367 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1368 * lexsup.c (ld_options, parse_args): Handle --demangle and
1370 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1372 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1374 1999-04-05 Chris Torek <torek@BSDI.COM>
1376 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1377 a shared library really exists, avoiding broken symlinks.
1379 * ldfile.c (ldfile_open_file): Generate a better error message if
1380 we can't find a -l file.
1382 1999-04-05 DJ Delorie <dj@cygnus.com>
1384 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1385 targets (i386-pe and i386-winnt)
1387 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1389 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1390 (def_file_add_directive): Change return type to void. Remove
1391 unused locals sh_reserve, sh_commit, and j.
1392 (def_ungetc): Always return a value.
1393 (def_lex): Correct parenthesization of || within &&.
1394 * deffile.h (def_file_add_directive): Update declaration.
1395 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1396 (generate_edata): Remove unused local i.
1397 (quoteput): Add cast to avoid warning.
1398 (pe_dll_generate_def_file): Fix type in format string.
1399 (quick_symbol): Remove unused local blhe.
1400 (pe_dll_generate_implib): Add cast to avoid warning.
1401 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1403 (pe_as16): Comment out.
1405 1999-04-04 Don Bowman <don@pixsci.com>
1407 * configure.tgt: Add mips*-*-vxworks* target.
1409 1999-03-31 Nick Clifton <nickc@cygnus.com>
1411 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1412 Add build rule and dependencies for earm_epoc_pe.c.
1414 * emulparams/arm_epoc_pe.sh: New file.
1416 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1419 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1421 * configure.tgt: Match `arm*-*-linux-gnu*' not
1422 `armv*-*-linux-gnu'.
1424 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1426 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1427 sections in the data segment.
1429 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1431 * ld.h (wildcard_spec): Add exclude_name.
1432 * ldgram.y (EXCLUDE_FILE): New token.
1433 (wildcard_spec): Set exclude_name.
1434 (file_NAME_list): Recognize EXCLUDE_FILE.
1435 * ldlang.c (wild_section): Check for excluded files.
1436 (print_wild_statement): Print excluded files.
1437 (lang_add_wild): New argument exclude_filename.
1438 Set exclude_filename.
1439 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1440 * ldlex.l: New token EXCLUDE_FILE.
1441 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1442 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1443 Reorder sorted and unsorted ctors.
1444 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1445 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1446 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1448 1999-03-26 Nick Clifton <nickc@cygnus.com>
1450 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1453 1999-03-03 Nick Clifton <nickc@cygnus.com>
1455 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1456 and .gcc_except_table sections.
1458 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1460 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1461 sections. Reorder .ctors section entries.
1462 * scripttempl/elfd10v.sc: Likewise.
1463 * scripttempl/elfd30v.sc: Likewise.
1464 * scripttempl/elfppc.sc: Likewise.
1466 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1468 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1470 1999-02-25 Nick Clifton <nickc@cygnus.com>
1472 * ldlang.c (lang_check_section_addresses): Remove extraneous
1475 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1477 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1478 for relocateable links.
1479 * scripttempl/elfd10v.sc: Likewise.
1480 * scripttempl/elfd30v.sc: Likewise.
1481 * scripttempl/elfppc.sc: Likewise.
1483 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1485 * ldint.texinfo: remove extraneous right brace.
1486 * ldmain.c (main): initialize and check option "mpc860c0".
1487 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1489 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1491 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1492 .reginfo section handling.
1493 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1494 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1495 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1497 1999-02-17 Nick Clifton <nickc@cygnus.com>
1499 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1501 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1504 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1506 * emultempl/armelf_oabi.em
1507 (bfd_elf32_arm_allocate_interworking_sections,
1508 bfd_elf32_arm_get_bfd_for_interworking,
1509 bfd_elf32_arm_process_before_allocation): Define them to use the
1510 old ABI versions of the functions.
1512 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1514 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1515 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1516 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1517 * acconfig.h: Remove.
1518 * aclocal.m4: Rebuild.
1519 * configure: Rebuild.
1520 * Makefile.in: Rebuild.
1522 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1524 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1526 * ldexp.c (new_abs): Ditto.
1527 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1528 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1529 exp_get_abs_int): Ditto
1531 * ldlang.c (print_assignment, lang_size_sections,
1532 lang_do_assignments): Ditto.
1534 1999-02-11 Nick Clifton <nickc@cygnus.com>
1536 * ldlang.c (lang_check_section_addresses): New function: Check
1537 addresses assigned to section for overlaps.
1538 (lang_process): Call lang_check_section_addresses if suitable.
1540 * ld.h: Add new boolean field to args_type structure:
1541 'check_section_addresses'.
1543 * ldmain.c: Initialise check_section_addresses field to true.
1545 * lexsup.c: Add new command line options '--no-check-sections' and
1548 * ld.texinfo: Document new command line options '--check-sections'
1549 and '--no-check-sections'.
1551 1999-02-08 Nick Clifton <nickc@cygnus.com>
1553 * configure.tgt: Add support for StrongARM target.
1555 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1557 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1558 an owner of a section before using it to look up a reloc type.
1559 Don't set SEC_KEEP for the absolute section.
1561 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1563 * Makefile.am (earmelf_oabi.o): New.
1564 * Makefile.in: Regenerate.
1565 * configure.tgt (arm-*-oabi): New.
1566 (thumb-*-oabi): New.
1567 * emulparams/armelf_oabi.sh: New.
1568 * emultempl/armelf_oabi.em: New.
1570 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1572 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1573 switch in all linker generated symbols.
1575 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1576 powerpc{,le}-*-eabi.
1578 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1580 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1581 Roskin <pavel_roskin@geocities.com>.
1583 1999-01-19 Nick Clifton <nickc@cygnus.com>
1585 * ldlang.c (lang_size_sections): Count loadable sections as
1586 contributing to the size of the current segment.
1588 1999-01-15 Nick Clifton <nickc@cygnus.com>
1590 * ldlang.c (lang_size_sections): Only update the current
1591 address of a region if the section just placed into it is an
1594 1999-01-12 Nick Clifton <nickc@cygnus.com>
1596 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1597 * Makefile.in: Regenerate.
1599 * configure.tgt: Replace fr30 with elf32fr30.
1601 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1602 generic elf.sc script. Also replaces the .stack section with a
1603 user definable symbol __stack.
1605 1999-01-11 Nick Clifton <nickc@cygnus.com>
1607 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1610 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
1612 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1613 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1614 configure.host and configure.tgt now.
1615 * Makefile.in: Rebuild.
1617 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
1619 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1622 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1624 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1625 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1626 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1627 if configuring with all targets.
1628 * configure, Makefile.in, aclocal.m4: Rebuild.
1630 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1631 (pe_dll_do_default_excludes): Removed, unused.
1632 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1633 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1634 compiled more than once.
1635 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1636 pe_dll_do_default_excludes, pe_dll_kill_ats,
1637 pe_dll_stdcall_aliases): Define and initialize them here instead.
1638 (generate_reloc): Fix allocation of reloc_addresses array to use
1639 bfd_vma instead of unsigned long. Fix element size in qsort call.
1640 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1643 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1645 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1648 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1650 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1651 <aymeric.vincent@emi.u-bordeaux.fr>.
1653 1998-12-04 Nick Clifton <nickc@cygnus.com>
1655 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1656 from 0x100000 to 0x10000 so that it fits in 20 bits.
1658 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1660 * ldemul.h (ldemul_recognized_file): Declare.
1662 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1664 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1665 file if the filename is a wildcard pattern.
1667 1998-11-25 DJ Delorie <dj@cygnus.com>
1669 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1670 * ldemul.c (ldemul_recognized_file): new function, new hook
1671 * ldint.texinfo: document new hook.
1672 * ldlang.c (load_symbols): call recognized_hook for all objects we
1673 do recognize, in case the emulation needs to handle them
1674 specially. PE DLLs use this.
1675 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1677 * emultempl/pe.em (gld_i386_recognized_file): new function
1678 (gld_i486_unrecognized_file): take out hack
1680 1998-11-23 DJ Delorie <dj@cygnus.com>
1682 * pe-dll.c (fill_edata): fill in timestamp
1683 (make_head): name object files sequentially to ensure
1684 they link in the right order.
1685 (make_tail): same here
1686 (pe_process_import_defs): use sequential names for bfds to ensure
1688 (pe_implied_import_dll): new function; handles linking directly
1689 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1690 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1691 via bfd_pe_dll_not_recognized_hack
1693 1998-11-23 DJ Delorie <dj@cygnus.com>
1695 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1698 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1700 * emultempl/pe.em (after_parse): Only create an undefined entry
1701 symbol if one has been specified.
1703 1998-11-23 DJ Delorie <dj@cygnus.com>
1705 * emultempl/pe.em (gld_i386pe_after_open): call
1706 pe_process_import_defs
1707 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1708 pe_data, only print if actually set. Print version only if
1710 (save_relocs): save relocs for both input and output.
1711 (make_one): support internal/external different names.
1712 (pe_dll_generate_implib): support new make_one
1713 (pe_process_import_defs): new function; handles IMPORT
1714 directives in .def files.
1716 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1718 * ldmisc.c (vfinfo): Cope with empty symbol names.
1720 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1722 * scripttempl/pe.sc: Add provision of '_end' symbol.
1724 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1726 * configure.tgt: change refs from cygwin32* to cygwin*.
1727 * aclocal.m4: regenerate
1728 * configure.in: don't need to call AM_CYGWIN32.
1729 * configure: regenerate
1731 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1733 * emultempl/pe.em (gld_i386_finish): generate import library
1734 * deffile.h: add hint member.
1735 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1736 generates the import library directly from the export table.
1737 (fill_edata): remember the actual hint for the import library.
1739 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1741 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1743 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1745 * po/ld.pot: Regenerated.
1746 * po/POTFILES.in: Regenerated.
1747 * configure: Regenerated.
1748 * aclocal.m4: Regenerated.
1749 * Makefile.in: Regenerated.
1751 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1753 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1754 that won't be loaded.
1756 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1758 * pe-dll.c (fill_edata): don't strip underscores
1760 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1762 * ld.texinfo: added i386pe option summary
1764 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1766 * pe-dll.c (process_def_file): properly note undefined exported
1767 symbols, clean up old code.
1768 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1769 * emultempl/pe.em (gld_i386_parse_args): add
1770 (en/dis)able-stdcall-fixups
1771 (pe_fixup_stdcalls): warn about stdcall fixups
1772 (gld_i386_unrecognized_file): make exported symbols undefs so that
1773 archive members get pulled in
1775 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1777 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1778 .fini, .dtors and .ctors. Add .data and .text
1779 wildcards to support section garbage collection.
1781 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1783 * deffilep.y: properly handle relocs with multiple def_files,
1784 cache import module names
1786 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1788 * pe-dll.c (process_def_file): don't assume exports won't move
1791 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1793 * pe-dll.c: New file; direct support for PE DLLs
1794 * deffile.h: New file; direct support for PE DLLs
1795 * deffilep.y: New file; direct support for PE DLLs
1796 * emultempl/pe.em: add direct support for PE DLLs
1797 * configure.tgt: allow target-specific extra files
1798 * configure.in: allow target-specific extra files
1799 * ldlang.c (lang_add_assignment): return the assignment so that
1800 one can change the value later based on the object files (pe-dll
1802 * ldint.texinfo: add section for emulation walkthrough
1803 * Makefile.am: add new files and target-specific extra files
1804 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1806 * pe-dll.c (process_def_file): auto-export everything if
1807 nothing is otherwise exported.
1809 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1811 * Makefile.am: Add support for FR30 target.
1812 * configure.tgt: Add support for FR30 target.
1813 * Makefile.in: Regenerate.
1814 * emulparams/fr30.sh: New file.
1815 * scripttemp/fr30.sc: New file.
1817 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1819 * ldmain.c (main): Don't report error for dynamic links and
1822 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1824 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1825 (parse_args): Set link_info.optimize based on -O argument.
1826 * ldmain.c (main): Initialize link_info.optimze to false.
1827 * ld.texinfo: Describe -O option.
1830 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1832 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1833 own segment, so that they can be next to the .bss section and so
1834 initialised by the same piece of code.
1836 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1838 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1839 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1842 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1844 * ldmain.c (main): Error if --gc-sections and
1846 * scripttempl/v850.sc: Add KEEP attribute to .init,
1847 .fini, .dtors and .ctors. Add .data and .text
1848 wildcards to support section garbage collection.
1850 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1852 * scripttempl/v850.sc: Rename .call_table section to
1853 .call_table_data and create a new section called
1856 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1858 * scripttempl/elf.sc: Add alignment at the end of the .bss
1859 section, so that it is included in the memsize of the segment.
1861 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1863 * emultempl/elf32.em (gld_place_orphan): Don't process for
1864 sections with SEC_EXCLUDE flag.
1866 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1868 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1869 (DATA_SIZE): Increased to 2000K.
1871 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1873 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1875 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1877 * Makefile.am: Change armelf.sc to elf.sc
1878 * Makefile.in: Regenerate.
1880 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1882 * emulparams/armelf.sh: Change SCRIPT_NAME to
1883 elf. Change TEXT_START_ADDR to 0x8000. Define
1884 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1885 OTHER_BSS_END_SYMBOLS.
1886 * scripttempl/elf.sc: Modify to use
1887 OTHER_BSS_END_SYMBOLS.
1888 * scripttempl/elfarm.sc: Remove file.
1890 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1892 * emultempl/armelf.em (gld_armelf_before_allocation):
1893 Add bfd_ prefix to elf32_arm_process_before_allocation
1894 and elf32_arm_allocate_interworking_sections.
1895 (gld_armelf_after_open): Add bfd_ prefix to
1896 elf32_arm_get_bfd_for_interworking.
1898 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1900 * Makefile.am: Rebuild dependencies.
1901 * Makefile.in: Rebuild.
1903 * ldgram.y: Include "ldctor.h".
1904 (statement): Accept SORT around CONSTRUCTORS.
1905 * ldctor.c: Include <ctype.h>.
1906 (constructors_sorted): New global variable.
1907 (ctor_prio, ctor_cmp): New static functions.
1908 (ldctor_build_sets): Sort constructors if requested.
1909 * ldctor.h (constructors_sorted): Declare.
1910 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1912 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1913 * ld.texinfo (Output Section Keywords): Document SORT
1916 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1918 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1919 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1921 * emultempl/armelf.em: New file.
1923 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1925 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1926 * Makefile.in: Rebuild.
1928 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1930 * scripttempl/elfarm.sc: Change text start address
1933 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1935 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1936 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1938 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1940 * scripttempl/elfarm.sc: Set text start address to
1941 0x8000. Add __bss_end definition.
1943 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1945 * scripttempl/elfarm.sc: New file.
1946 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1948 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1950 * emulparams/armelf.sh: New file.
1951 * configure.tgt: Recognize thumb-elf and arm-elf.
1952 * Makefile.am (earmelf.o): New.
1953 * Makefile.in: Rebuild.
1955 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1957 * Makefile.am (install-exec-local): Don't remove the file before
1958 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1959 W. Rozycki <macro@ds2.pg.gda.pl>.
1960 * Makefile.in: Rebuild.
1962 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1964 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1966 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1967 alignment of end symbol.
1968 * scripttempl/elf.sc: Likewise.
1969 * emulparams/sun4.sh (ALIGNMENT): Define.
1970 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1971 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1973 * lexsup.c (parse_args): Add missing break statement.
1975 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1978 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1980 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1981 * Makefile.am (ei386beos.o): New.
1982 * emulparams/i386beos.sh: New file.
1983 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1985 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1987 * lexsup.c: New option --version-exports-section.
1988 * ld.h (struct args_type): Add version_exports_section.
1989 * ldlang.c (lang_do_version_exports_section): New function.
1990 (lang_process): Call it.
1992 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1994 * ldlex.l: Accept ASSERT.
1995 * ldgram.y (exp): Add ASSERT_K case.
1996 * ldexp.h (node_type): Add etree_assert to node_class enum.
1997 (etree_type): Add assert_s field.
1998 (exp_assert): Declare.
1999 * ldexp.c (exp_fold_tree): Handle etree_assert.
2000 (exp_assert): New function.
2001 (exp_print_tree): Handle etree_assert.
2002 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2004 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2006 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2007 conflicts with system header files. Change all uses.
2009 * Makefile.am (MAINTAINERCLEANFILES): Define.
2010 * Makefile.in: Rebuild.
2012 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2014 * Makefile.am (ldver.texi): New target.
2015 (ld.info, ld.dvi): Depend upon ldver.texi.
2016 * ld.texinfo: Include ldver.texi. Mention version number on title
2017 page and in top node.
2018 * Makefile.in: Rebuild.
2020 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2022 * configure.tgt (i[3456]86-*-solaris*): New target.
2024 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2026 * ldlang.c (wild_section): Don't get an assertion failure if the
2027 section is discarded.
2029 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2030 * emultempl/pe.em (sort_by_file_name): Remove.
2031 (sort_by_section_name): Remove.
2032 (sort_sections_1, sort_sections): Remove.
2033 (gld_${EMULATION_NAME}_before_allocation): Don't call
2035 (hold_section, hold_section_name): New static variables.
2036 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2037 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2038 place to put the section. Align the section. Sort the input
2040 (gld_${EMULATION_NAME}_place_section): New static function.
2042 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2045 * emultempl/pe.em (set_pe_subsystem): Don't call
2047 (gld_${EMULATION_NAME}_after_parse): New static function.
2048 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2049 rather than after_parse_default.
2051 * ldgram.y (extern_name_list): Do not require symbols to be
2052 separated by commas.
2053 (ifile_p1): Add EXTERN.
2054 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2056 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2057 (Miscellaneous Commands): Document EXTERN.
2059 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2061 * ld.h (args_type): Add gc_sections.
2062 * ldgram.y (ldgram_had_keep, KEEP): New.
2063 (input_section_spec_no_keep): Rename from old input_section_spec.
2064 (input_section_spec): New. Recognize KEEP.
2065 * ldlang.c (wild_section): Handle keep sections.
2066 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2067 (lang_gc_sections_1, lang_gc_sections): New.
2068 (lang_process): Invoke lang_gc_sections.
2069 (lang_add_wild): Add keep argument. Update all callers.
2070 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2071 * ldlex.l (KEEP): Match it.
2072 * ldmain.c (main): Error on -r and --gc-sections.
2073 * lexsup.c: Add --gc-sections.
2075 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2076 Mark startup sections with KEEP.
2077 * scripttempl/elfppc.sc: Likewise.
2079 * ld.texinfo: Update for --gc-sections and KEEP.
2081 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2083 From Peter Jordan <pjordan@chla.usc.edu>:
2084 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2086 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2088 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2089 * Makefile.in: Rebuild.
2091 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2093 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2094 with the program transform name.
2095 * Makefile.in: Rebuild.
2097 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2099 * ld.texinfo: Note that -relax may make symbolic debugging
2100 impossible on some platforms.
2102 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2104 * Makefile.am (Makefile): Remove target.
2105 (config.status): New target.
2106 * Makefile.in: Rebuild.
2108 * configure.host (powerpc*-*-linux-gnu*): New host.
2110 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2112 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2114 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2117 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2119 * Makefile.am (HFILES): Remove config.h.
2120 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2121 Makefile.in to Makefile.am.
2122 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2123 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2124 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2125 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2127 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2129 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2130 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2132 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2134 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2137 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2139 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2140 config.has_shared to true.
2141 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2143 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2146 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2148 * ldlang.c (lang_finish): If the entry symbol is not found, try
2149 parsing it as a number.
2150 * ld.texinfo (Options): Document this.
2152 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2154 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2156 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2158 * ld.h (ld_config_type): New member has_shared.
2159 * ldmain.c (main): Initialize it.
2160 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2161 * lexsup.c (parse_args): Treat -shared as error if not supported.
2163 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2165 From Jason Merrill <jason@cygnus.com>:
2166 * ldlang.c (wild_sort): Correct order of sort.
2167 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2169 * scripttempl/elfd10v.sc: Likewise.
2170 * scripttempl/elfd30v.sc: Likewise.
2171 * scripttempl/elfppc.sc: Likewise.
2173 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2175 * ldlex.l: Recognize keyword SORT.
2176 * ldgram.y (current_file): Change to struct wildcard_spec.
2177 (%union): Add new fields cname and wildcard.
2178 (wildcard_name, wildcard_spec): New nonterminals.
2179 (file_NAME_list): Use wildcard_spec.
2180 (input_section_spec): Change current_file usage.
2181 * ld.h (struct wildcard_spec): Define.
2182 * ldlang.h (lang_wild_statement_struct): Add new fields
2183 sections_sorted and filenames_sorted.
2184 (lang_add_wild): Update declaration.
2185 * ldlang.c (wild_sort): New static function.
2186 (wild_section): Use wild_sort.
2187 (print_wild_statement): Print sorting information.
2188 (lang_add_wild): Add new parameters sections_sorted and
2189 filenames_sorted. Change all callers.
2190 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2191 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2192 * scripttempl/elfd10v.sc: Likewise.
2193 * scripttempl/elfd30v.sc: Likewise.
2194 * scripttempl/elfppc.sc: Likewise.
2196 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2198 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2200 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2202 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2203 (ld_emulation_xfer_struct): Add new field: list_options.
2204 * ldemul.c (ldemul_list_options): New function. Call the
2205 list_options field of the ld_emulation_xfer_struct for each
2206 supported emulation, if such a function is present.
2207 * lexsup.c (help): Call ldemul_list_emulation_options.
2208 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2209 the pe emulation specific command line options.
2210 * emultempl/armcoff.em (gld<>_list_options): New function.
2211 Describe the armcoff emulation specific command line options.
2213 * emultempl/pe.em: Add a new command line option:
2215 * emultempl/armcoff.em: Ditto.
2216 * ld.texinfo: Document the --support-old-code option.
2218 * Makefile.in: Add emulation files for POTFILES.in target.
2219 * emultempl/pe.em: Internationalise suitable strings.
2220 * emultempl/armcoff.em: Internationalise suitable strings.
2221 * po/POTFILES.in: Rebuilt.
2223 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2225 * po/Make-in (install-info): New target.
2227 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2229 * ldmain.c (main): Conditionally call setlocale.
2230 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2231 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2233 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2235 * configure.in: Change version number to 2.9.4
2236 * configure: Rebuild.
2238 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2240 Based on patch from H.J. Lu <hjl@gnu.org>:
2241 * emultempl/elf32.em (global_vercheck_needed): New file static
2243 (global_vercheck_failed): New file static variable.
2244 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2245 twice, once with force set to 0 and once with it set to 1.
2246 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2248 (gld${EMULATION_NAME}_search_needed): Likewise.
2249 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2250 whether the libraries needs any incompatible versions.
2251 (gld${EMULATION_NAME}_vercheck): New static function.
2253 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2255 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2257 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2259 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2261 * Makefile.in: Rebuild.
2263 * lexsup.c (parse_args): Change -l options into --library options
2264 to avoid confusion between -li and -library.
2266 * ld.texinfo (MEMORY): Clarify use of >REGION.
2268 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2270 * Many files: Added gettext invocations around user-visible
2272 * ld.h: Added gettext-related includes and defines.
2273 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2274 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2275 HAVE_LC_MESSAGES): Define.
2276 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2277 po/Makefile. Use AM_PROG_LEX.
2278 (TDIRS): AC_SUBST early on, to avoid having value split when it
2279 happens to cross line 90 of the generated sed script.
2280 * Makefile.am (SUBDIRS): New macro.
2281 (POTFILES): Likewise.
2282 (po/POTFILES.in): New target.
2283 (ld_new_LDADD): Added INTLLIBS.
2284 (ld_new_DEPENDENCIES): Added INTLDEPS.
2285 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2287 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2289 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2290 by Nick Clifton <nickc@cygnus.com>.
2291 (PROVIDE): Likewise.
2293 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2295 * emultempl/pe.em: Rename external arm interworking functions
2296 to conform to BFD naming conventions. Add code to _after_open()
2297 function to obtain a bfd for use by the interworking code.
2299 * emultempl/armcoff.em: Rename external arm interworking functions
2300 to conform to BFD naming conventions. Add new _after_open()
2301 function to obtain a bfd for use by the interworking code.
2303 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2305 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2306 Update dot and the default memory section even when relaxing.
2308 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2310 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2311 rather than its raw size.
2313 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2315 * configure.in (TESTBFDLIB): New. Defined and substituted.
2316 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2317 * configure, Makefile.in: Rebuild.
2319 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2321 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2322 rather than relying on default rule. Don't depend upon
2325 (bfdsumm.texi): Remove target.
2326 (CLEANFILES): Take bfdsumm.texi out of value.
2327 * Makefile.in: Rebuild.
2329 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2331 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2332 how $ is handled when expanding a shell substitution.
2334 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2336 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2337 (DISTCLEANFILES): Add site.exp and site.bak.
2338 * Makefile.in: Rebuild.
2340 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2341 rather than in a shell variable and using AC_SUBST.
2342 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2343 (distclean-local): New target.
2344 * configure, Makefile.in: Rebuild.
2346 * ld.texinfo: Completely rewrite linker script documentation.
2348 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2350 * configure.in: Set version to 2.9.1.
2351 * configure: Rebuild.
2353 * Branched binutils 2.9.
2355 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2357 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2358 (mostlyclean-local): New target to remove tmpdir.
2359 * Makefile.in: Rebuild.
2361 Fix some gcc -Wall warnings:
2362 * ldcref.c (output_cref): Add casts to avoid warnings.
2363 * ldfile.c (ldfile_add_arch): Likewise.
2364 * ldlang.c (lang_leave_overlay_section): Likewise.
2365 * lexsup.c (OPTION_COUNT): Likewise.
2366 (parse_args): Likewise.
2367 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2369 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2370 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2371 * ldwrite.c (build_link_order): Likewise.
2372 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2373 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2374 Remove unused variables.
2376 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2378 * Makefile.in: Rebuild.
2380 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2382 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2383 ARM code inside ifdef TARGET_IS_armpe.
2385 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2387 Based on patch from H.J. Lu <hjl@gnu.org>:
2388 * Makefile.am (LDDISTSTUFF): New variable.
2389 (diststuff): New target.
2390 * Makefile.in: Rebuild.
2392 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2395 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2397 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2398 hold Arm/Thumb stubs.
2400 * emultempl/pe.em (gld_pe_before_allocation): Call
2401 arm_process_before_allocation (for ARM/Thumb targets) in order to
2402 gather interworking stb information.
2404 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2406 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2408 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2410 * aclocal.m4, configure: Rebuild with libtool 1.2.
2412 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2414 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2415 section to avoid copying certain data on fork. The linker used to
2416 include this between __data_start__ and __data_end__, but that
2417 breaks building the cygwin32 dll. The fix is to rename the
2418 section ".data_cygwin_nocopy" and explictly include it after
2421 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2423 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2425 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2427 * configure.tgt (sparclite*-*-elf): Added.
2429 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2431 * ldlang.c (lang_size_sections): If the default memory region is
2432 *default*, see if there is a memory region that could be used.
2434 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2436 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2438 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2440 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2442 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2443 a trailing '*' when sorting grouped sections.
2444 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2445 include them when relocating.
2447 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2449 * Makefile.am (install-exec-local): Install properly when ln
2450 fails or tooldir == prefix.
2452 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2454 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2455 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2457 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2459 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2460 format size. From Gordon W. Ross <gwr@mc.com>.
2462 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2463 * configure.host (alpha*-*-netbsd*): New host.
2464 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2467 * lexsup.c (help): Update bug-gnu-utils address.
2468 * ld.texinfo (Bug Reporting): Likewise.
2470 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2472 * ldlang.c (lang_size_sections): Warn if some memory regions were
2473 defined, but a loadable section is going into the default memory
2476 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2478 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2480 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2482 * Makefile.am (Makefile): Add target, for dependencies on
2483 configure.host and configure.tgt.
2484 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2485 * Makefile.in: Rebuild.
2487 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2489 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2491 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2492 moved to 0x00.....4.
2494 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2496 * configure, aclocal.m4: Rebuild with new libtool.
2498 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2500 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2501 From Thomas de Lellis <tdel@wrs.com>.
2503 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2505 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2507 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2508 * Makefile.in: Rebuild.
2510 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2512 Add tms320c30 support:
2513 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2514 * emulparams/tic30aout.sh: New file.
2515 * emulparams/tic30coff.sh: New file.
2516 * scripttempl/tic30aout.sc: New file.
2517 * scripttempl/tic30coff.sc: New file.
2518 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2520 (etic30aout.c, etic30coff.c): New targets.
2521 * Makefile.in: Rebuild.
2523 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2525 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2526 accept either ld.so or ld-linux.so.
2528 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2530 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2532 * Makefile.in: Regenerate.
2534 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2536 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2538 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2540 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2541 * Makefile.in: Rebuild.
2543 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2545 * ldfile.c (slash): Set to backslash if _WIN32 but not
2547 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2548 leading backslash or a leading x: as an absolute path.
2549 (ldfile_find_command_file): Use slash rather than / when
2550 generating name to try.
2551 * lexsup.c (PATH_SEPARATOR): Define.
2552 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2554 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2556 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2557 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2558 (DATA_PLT): Needed by v9 abi.
2560 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2562 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2564 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2566 * scripttempl/elf.sc: Only include linkonce sections in final
2567 sections when relocating.
2569 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2571 * ld.texinfo (Options): Add a brief description of the types of
2572 information included in a link map.
2574 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2575 (Environment): Mention LDEMULATION.
2577 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2579 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2581 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2582 pattern could match.
2584 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2586 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2587 a relocateable link, set the image base to 0, and don't define the
2589 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2590 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2591 .data comes first. If doing a relocateable link, use
2592 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2593 sections at 0, and don't define any symbols.
2595 * ldlang.c (lang_memory_default): Correct parenthisization of
2598 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2600 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2601 here; they are included already via sysdep.h.
2603 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2605 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2607 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2609 * ldgram.y (attributes_opt): Pass region pointer to
2610 lang_set_flags, not ®ion->flags.
2612 * ldlang.c (lang_memory_default): New function to figure out a
2613 default memory region for a section if it was not specified.
2614 (lang_memory_region_lookup): Zero flags, not_flags field.
2615 (lang_map{,_flags}): Print attribute flags in memory map.
2616 (lang_size_sections): Call lang_memory_default to get default
2618 (lang_set_flags): Implement attribute flags for real. Take new
2619 argument to give the flags we are to skip for this region.
2621 * ldlang.h (memory_region_struct): Add not_flags field, make both
2622 flags fields flagword type.
2623 (lang_output_section_state): Make flags field flagword type.
2624 (lang_set_flags): Update prototype to match new calling sequence.
2625 (lang_memory_region_default): Add prototype.
2627 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2628 Define whether or not the region gets default sections, and if so,
2631 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2634 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2636 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2638 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2640 * scripttempl/h8300h.sc: Fix typo.
2641 * scripttempl/h8300s.sc: Likewise.
2643 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2645 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2646 section with no output section, such as a shared library section.
2648 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2650 * lexsup.c (parse_args): Keep track of where we are in the option
2651 parsing before calling ldemul_parse_args, so that we don't call it
2652 multiple times on the same argument and confuse the getopt
2655 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2657 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2658 d30velf_o to d30v_o to work in DOS environments.
2659 * Makefile.{am,in}: Ditto.
2661 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2662 * emulparams/d30velf_{o,e}: Deleted.
2664 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2666 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2669 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2671 * emultempl/armcoff.em: New file, imported from Arm branch.
2673 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2675 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2676 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2677 external memory sections for rodata. Delete .string, .rodata1,
2678 and .data1 sections.
2680 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2682 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2684 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2686 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2688 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2689 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2691 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2694 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2696 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2697 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2700 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2701 .text, .data, etc go in external memory or onchip memory.
2703 * configure.tgt (d30v-*-*ext*): New configuration to default
2704 .text, .data, etc. in external memory.
2705 (d30v-*-*onchip*): New configuration to default .text, .data,
2706 etc. in onchip memory.
2707 (d30v-*-*): Add d30velf_{e,o} emulations.
2709 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2710 either the onchip text/data areas or the external memory area.
2711 (MEMORY): Get sizes from d30velf.sh.
2712 (.e{data,text,bss}): Put sections in the external memory region.
2713 (.stext): Put section in the onchip text region.
2714 (.s{data,bss}): Put sections in the onchip data region.
2715 (__stack): Assign from ${STACK_START_ADDR}.
2716 (.text): Put in ${TEXT_MEMORY} memory region.
2717 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2719 (.bss): Put in ${BSS_MEMORY} memory region.
2721 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2723 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2725 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2727 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2728 accept hex digits without a leading $ or 0x. Handle leading $
2729 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2730 * ldlex.h (hex_mode): Don't declare.
2732 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2734 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2735 of internal data area and external memory on chip.
2737 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2738 the 3 regions of memory on the chip. Put .text/.init/.fini into
2739 the text memory region, put other segments into the data memory
2740 region. Add more of the standard elf sections. Default __stack
2741 to be 0x20008000, which is 1 byte beyond end of the internal data
2744 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2746 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2749 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2751 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2754 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2756 * ld.h (args_type): Add warn_mismatch field.
2757 * ldmain.c (main): Initialize warn_mismatch field.
2758 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2759 * ldlang.c (ignore_bfd_error): New static function.
2760 (lang_check): If warn_mismatch is false, don't warn about
2761 mismatched input files.
2762 * ld.texinfo, ld.1: Document new option.
2764 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2766 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2767 to avoid conflicts with C code which is defining a variable called
2770 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2772 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2773 (ALL_64_EMULATIONS): ... here.
2774 (eelf64_sparc.c): Template should be elf32 not generic.
2775 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2777 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2779 * configure.tgt: Add sparc64-*-linux*.
2780 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2782 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2784 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2786 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2788 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2789 since we need to be able to export different versions of the same
2792 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2794 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2796 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2798 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2799 config.guess now recognizes alphaev5 etc.
2801 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2803 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2804 -s and -u as -static and -unix.
2806 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2808 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2809 are not adding the first input section, and SEC_READONLY is clear
2810 on the output section, then don't copy it from the input section.
2811 If SEC_READONLY is not set on the input section, then clear it on
2814 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2816 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2818 (mips*-*-linux*): Likewise.
2819 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2820 setting ENTRY to __start.
2821 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2822 setting ENTRY to __start.
2823 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2826 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2828 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2831 * scripttempl/v850.sc: Move read only areas out of zero and small
2832 data sections and into their own sections.
2834 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2836 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2838 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2840 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2843 * aclocal.m4: Rebuild with new libtool.
2844 * configure: Rebuild.
2846 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2848 * ldlang.c (wild_doit): Revert patch of September 3.
2850 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2852 * Makefile.am, Makefile.in: Add rule for ev850.c
2853 * configure.tgt (targ_extra_emuls): Add v850 target.
2855 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2857 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2858 * scripttempl/v850.sc: Add call table data area
2860 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2862 Merge change from Martin Hunt:
2864 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2866 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2868 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2869 initialization of p.
2871 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2873 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2874 expression produced for -bpT and -bpD options, align to a 32 byte
2875 boundary rather than an 8 byte boundary.
2876 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2878 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2879 function name conflict with AIX 4.2 unistd.h header file.
2881 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2883 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2886 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2888 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2889 * Makefile.in: Rebuild.
2891 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2893 * configure.tgt (arc-*-elf*): Recognize.
2894 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2895 * Makefile.in: Regenerate.
2896 * emulparams/arcelf.sh: New file.
2898 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2900 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2901 pattern to be treated as a wildcard pattern.
2903 * ldgram.y (atype): Accept parentheses with no type.
2905 * ld.texinfo (Section Definition): Clarify use of whitespace.
2906 (Section Placement): Likewise.
2908 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2910 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2912 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2914 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2916 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2918 * Makefile.am (ld.info): Change dependency from
2919 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2921 (bfdsumm.texi): New target.
2922 (CLEANFILES): Add bfdsumm.texi.
2923 * Makefile.in: Rebuild.
2925 * Makefile.am: New file, based on old Makefile.in.
2926 * acinclude.m4: New file, from old aclocal.m4.
2927 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2928 shared library handling; now handled by libtool. Replace
2929 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2930 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2931 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2932 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2933 * acconfig.h: Mention PACKAGE and VERSION.
2934 * stamp-h.in: New file.
2935 * ldver.c (ld_program_version): Set ld_program_version from
2937 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2938 * Makefile.in: Now built with automake.
2939 * aclocal.m4: Now built with aclocal.
2940 * configure, config.in: Rebuild.
2942 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2944 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2946 * configure: Regenerated with autoconf 2.12.
2947 * Makefile.in: Add $(EXEEXT) to executable.
2949 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2951 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2952 (SEGMENT_SIZE): Set to 0x200.
2953 * scripttempl/i386go32.sc: Rewrite.
2954 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2956 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2958 From Manfred Hollstein <manfred@s-direktnet.de>:
2959 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2961 (i[3456]86-*-linux*): New host.
2963 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2965 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2966 sections in the output .rsrc section.
2968 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2970 * configure.host (m68*-*-linux*libc1*): Renamed from
2972 (m68*-*-linux*): New configuration for use with GNU libc 2.
2974 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2976 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2978 * scripttempl/elfppc.sc: Put the PLT between the small and large
2980 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2981 program base of 0x02000000 is recommended...' because otherwise
2982 shared libraries are less efficient. We use 0x01800000 because
2983 otherwise it's impossible to branch to location 0, for instance if
2984 you have an undefined weak symbol.
2986 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2988 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2989 (lang_size_sections): Likewise.
2990 * ldlex.l: Likewise.
2991 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2992 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2994 (check_sections): Likewise.
2995 (gld${EMULATION_NAME}_after_allocation): Likewise.
2996 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2998 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2999 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3000 (check_sections): Likewise.
3001 (gldmipsidt_after_allocation): Likewise.
3003 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3005 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3007 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3010 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3012 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3013 crash if an output section has no BFD section.
3015 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3017 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3018 (parse_args): Handle the "task-link" option.
3019 (OPTION_TASK_LINK): Add define.
3021 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3023 * ldmain.c (main): Correct check of fclose return value when
3024 handling --force-exe-suffix.
3026 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3028 * ldlang.c (lang_check): Add test of the return value from the
3029 call to bfd_merge_private_bfd_data().
3031 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3033 * scripttempl/elfmips.sc: Remove.
3034 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3035 TEXT_DYNAMIC to control .dynamic segment. Permit
3036 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3037 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3038 .gnu.linkonce.t* in .text when relocating. Support
3039 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3040 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3041 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3042 (DATA_ADDR): Don't set.
3043 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3044 (OTHER_TEXT_SECTIONS): Set.
3045 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3046 (MACHINE): Set to empty string.
3047 * emulparams/elf32l4300.sh: Likewise.
3048 * emulparams/elf32ebmip.sh: Likewise.
3049 * emulparams/elf32elmip.sh: Likewise.
3050 * emulparams/elf32bmip.sh: Likewise. Also:
3051 (TEXT_DYNAMIC): Set.
3052 * emulparams/elf32lmips.sh: Likewise.
3053 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3055 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3057 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3059 * scripttempl/elf.sc: Don't align the data segment on the next 8
3060 byte boundary, instead let the linker use whatever the individual
3063 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3065 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3067 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3069 From Sean McNeil <sean@mcneil.com>:
3070 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3072 (sort_sections): Sort all sections, not just sections in the same
3075 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3077 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3080 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3082 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3083 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3084 in the .text section. Move .const, .ctors, .dtors into separate
3087 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3089 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3090 around assignment of current location pointer.
3092 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3094 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3097 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3099 * Makefile.in (INSTALL): Set to @INSTALL@.
3100 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3101 (install): Depend upon ld.new and installdirs. Use
3102 $(program_transform_name) directly, rather than using
3103 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3104 (installdirs): New target.
3105 (install-info): Run mkinstalldirs.
3107 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3109 * Makefile.in (INSTALL): Change install.sh to install-sh.
3111 From Thomas Graichen <graichen@rzpd.de>:
3112 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3113 * configure: Rebuild.
3115 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3117 * emultempl/pe.em: Include "libiberty.h".
3118 (sort_sections_1): Use xmalloc rather than alloca.
3120 * ldlex.l: Recognize SQUAD.
3121 * ldgram.y (length): Add SQUAD.
3122 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3124 * ldlang.c (print_data_statement): Handle SQUAD.
3125 (lang_size_sections, lang_do_assignments): Likewise.
3126 * ldexp.c (exp_print_token): Add SQUAD to table.
3127 * ldwrite.c (build_link_order): Handle SQUAD.
3128 * ld.texinfo (Section Data Expressions): Document SQUAD.
3130 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3132 * ldver.c (ld_program_version): Set to 2.8.1.
3134 * Branched binutils 2.8.
3136 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3138 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3139 * mpw-elfmips.c: Rename from mpw-emipself.c.
3140 * mpw-config.in: Update accordingly.
3142 * ldlang.c (lang_process): Call lang_check immediately after
3143 opening the input files, rather than at the end of the link.
3145 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3147 * emultempl/pe.em (init): Fully bracket initializer.
3148 (set_pe_stack_heap): Remove locals begin_commit and end.
3149 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3150 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3152 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3154 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3156 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3158 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3159 * configure.tgt (sparc*-*-linuxaout*): New target.
3160 (sparc*-*-linux*): New target.
3161 * emulparams/sparclinux.sh: New file.
3162 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3163 (esparclinux.c): New target.
3165 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3167 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3168 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3169 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3172 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3174 * lexsup.c (parse_args): Update copyright date in version
3177 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3179 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3181 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3183 * Makefile.in: Rebuild dependencies.
3185 * emultempl/aix.em: Include "obstack.h".
3187 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3189 * ldlang.c: Include "obstack.h".
3191 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3193 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3195 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3197 * ldemul.h (ldemul_list_emulations): Use full prototype.
3198 * ldlang.c (print_one_symbol): Add declaration.
3199 * ldlang.h (dprint_statements): Declare.
3200 * ldmain.c (remove_output): Declare.
3201 * ldmisc.c (vfinfo): Declare.
3202 * ldwrite.c (clone_section): Declare.
3203 (split_sections): Make static. Declare.
3204 * mri.c: Include libiberty.h.
3205 (strdup): Don't declare.
3206 (mri_alias): Use xstrdup rather than strdup.
3208 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3210 * scripttempl/elfmips.sc: Change handling of data area when
3211 generating a shared library to not skip a large block of memory.
3212 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3214 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3216 * ldmain.c (multiple_definition): Only skip the warning if the
3217 output section is absolute when the input section is not
3220 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3221 invalid characters in VERS_* states.
3223 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3225 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3226 trailing space lead us to think that there is a zero address.
3228 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3230 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3232 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3234 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3236 (__edata): Define this rather than "edata".
3237 (__end): Define this rather than "end".
3239 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3241 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3243 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3245 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3246 as TEXINPUTS. Needed for building in separate build dir.
3247 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3248 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3249 about each shell variable that is set (or not set).
3250 * scripttempl/tic80coff.sc: Complete rewrite.
3252 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3254 * ldmain.c (main): Call bfd_set_default_target.
3255 * Makefile.in (ldmain.o): Define TARGET when compiling.
3257 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3259 * ldmain.c (main): Don't initialize link_info.lprefix or
3260 link_info.lprefix_len.
3261 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3263 * emultempl/m88kbcs.em: Remove.
3264 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3265 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3268 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3269 to lang_enter_output_section_statement. From Mark Rasin
3270 <mark.rasin@telrad.co.il>.
3272 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3274 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3277 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3279 * configure.tgt (mips*-*-lnews*): New target.
3280 * Makefile.in (emipslnews.c): New target.
3281 * emulparams/mipslnews.sh: New file.
3283 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3285 * emultempl/elf32.em (hold_interp): New static variable.
3286 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3287 after hold_interp. Choose a unique output section name.
3288 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3289 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3291 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3293 From Eric Youngdale <eric@andante.jic.com>:
3294 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3295 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3297 (ldlex_version_script, ldlex_version_file): New functions.
3298 * ldlex.h (enum input_enum): Add input_version_script.
3299 (ldlex_version_script): Declare.
3300 (ldlex_version_file): Declare.
3301 * ldgram.y (%union): Add deflist, versyms, and versnode.
3302 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3303 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3304 (file): Accept INPUT_VERSION_SCRIPT.
3305 (ifile_p1): Accept version.
3306 (version_script_file): New nonterminal.
3307 (version, vers_nodes, vers_node): Likewise.
3308 (verdep, vers_tag, ver_defns): Likewise.
3309 * ldlang.c (lang_elf_version_info): New global variable.
3310 (lang_new_vers_regex): New function.
3311 (lang_new_vers_node): New function.
3312 (version_index): New static variable.
3313 (lang_register_vers_node): New function.
3314 (lang_add_vers_depend): New function.
3315 * ldlang.h (lang_elf_version_info): Declare.
3316 (lang_new_vers_regex, lang_new_vers_node): Declare.
3317 (lang_add_vers_depend, lang_register_vers_node): Declare.
3318 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3319 (ld_options): Add "version-script".
3320 (parse_args): Handle OPTION_VERSION_SCRIPT.
3321 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3322 Pass lang_elf_version_info to size_dynamic_sections.
3323 * scripttempl/elf.sc: Add .gnu.version sections.
3324 * ld.texinfo: Document symbol versioning.
3326 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3328 * Makefile.in (ed30velf.c): New target.
3329 * configure.tgt (d30v-*-*): New target.
3330 * emulparams/d30velf.sh: New file.
3331 * scripttempl/elfd30v.sc: New file.
3333 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3335 * ld.texinfo (Option Commands): Document the INCLUDE command.
3337 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3339 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3340 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3341 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3342 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3344 * ldmain.c (get_emulation): Likewise.
3345 * configure, config.in: Rebuild.
3347 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3349 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3350 .mips16.call.* in .text.
3352 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3354 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3355 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3356 * Makefile.in (etic80coff.c): Add target and rule to build it.
3357 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3359 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3361 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3362 ".so" in the name, not ".so.".
3363 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3365 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3366 <alan@spri.levels.unisa.edu.au>.
3368 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3370 * emultempl/sunos.em: Include <ctype.h>.
3371 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3372 searching for ".so.".
3373 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3374 has a version number, and that only version numbers follow .so.
3376 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3378 * scripttempl/pe.sc:
3379 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3380 section so Win32 executables are valid.
3382 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3384 * scripttempl/elf.sc: Put linkonce reloc section in other
3385 appropriate reloc sections.
3386 * scripttempl/elfmips.sc: Add linkonce support.
3387 * scripttempl/elfppc.sc: Likewise.
3389 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3391 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3392 stack up to 0x80000.
3393 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3395 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3397 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3400 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3402 * ld.h (args_type): Rename auxiliary_filter_shlib to
3403 auxiliary_filters, and make it char **.
3404 * lexsup.c (parse_args): Handle -f by setting up an array.
3405 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3406 new name of auxiliary_filters.
3408 * ld.texinfo (Options): Improve documentation of --filter and
3411 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3413 * ld.texinfo (Options): Clarify that the normal usage is -T.
3414 (Commands): Likewise.
3416 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3418 * scripttempl/armcoff.sc: Correct mask used for .data address.
3420 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3422 * emultempl/pe.em: make default executable a.exe instead of
3425 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3427 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3428 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3429 on .dynamic being after .got, so we leave that.
3431 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3433 * Makefile.in (clean): Don't remove configdoc.texi.
3434 (maintainer-clean): Do remove configdoc.texi.
3436 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3437 to avoid confusing texi2roff.
3439 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3441 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3442 (.tdata): Add .tcommon and .tcommon_byte sections.
3444 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3446 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3447 * scripttempl/elfmips.sc: Use __start as the entry address for
3450 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3452 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3454 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3456 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3458 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3459 Pass filter_shlib and auxiliary_filter_shlib to
3460 size_dynamic_sections.
3461 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3463 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3465 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3467 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3469 * mpw-make.sed: Use NewFolderRecursive for installation.
3471 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3473 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3474 {s,t}data sections. Do not emit any linker generated symbols if
3475 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3476 where the different sections go. Change some whitespace.
3478 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3479 appropriately. Remove crud not used anymore.
3481 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3483 * Makefile.in (emn10200.c): Add dependencies.
3484 * configure.tgt: Handle mn10200.
3485 * emulparms/mn10200.sh: New file.
3487 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3489 * emultempl/gld960c.em: Include <ctype.h>.
3490 (gld960_set_output_arch): Get the machine type from the -A option
3491 if there is one, rather than always using core.
3493 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3495 * emulparms/mn10300.sh: Handle leading underscores.
3497 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3499 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3500 set hold_rel if SEC_ALLOC is set.
3502 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3504 * ldlang.c (section_already_linked): Set the output_offset as well
3505 as the output_section when only reading symbols from a file.
3507 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3509 * emulparams/*.sh: Make sure that each set of parameters which
3510 uses the elf.sc script sets MACHINE.
3512 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3514 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3515 * scripttempl/elfd10v.sc: Likewise.
3516 * scripttempl/v850.sc: Likewise.
3518 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3520 * configure: Rebuild with autoconf 2.12.
3522 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3524 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3525 for bfd_vma to init loop.
3527 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3529 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3530 entry symbol and ctor/dtor stuff.
3532 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3534 * Makefile.in (emn10300.c): Add dependencies.
3535 * configure.tgt: Handle mn10300.
3536 * emulparms/mn10300.sh: New file.
3538 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3540 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3543 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3545 * ld.texinfo: Add section on reporting bugs.
3547 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3548 symbols are correctly aligned.
3550 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3552 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3555 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3557 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3558 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3561 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3562 .stack to start at 0x2007ffe.
3564 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3566 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3568 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3570 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3572 * scriptempl/v850.sc (zdata): Make sure this stays
3575 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3577 * scripttempl/v850.sc (__ep): Put it at the start
3580 * scriptempl/v850.sc: Move all "normal" sections into
3581 the external memory region (0x100000 - 0x200000).
3583 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3585 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3586 0x10000, so that is more room for data.
3588 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3589 (READONLY_START_ADDR): Now 0x0.
3590 (SCRIPT_NAME): Now elfd10v.
3592 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3594 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3596 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3598 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3600 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3601 (ALL_64_EMULATIONS): New variable.
3602 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3603 with --enable-targets=all, include ALL_64_EMULATIONS in
3605 * configure: Rebuild.
3607 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3609 * scripttempl/v850.sc (__gp, __ep): Define.
3611 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3613 * ld.texinfo: Try to consistently use a single or a double dash
3616 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3618 * emulparams/m32relf.sh (EMBEDDED): Define.
3620 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3622 * scripttempl/v850.sc (.zdata): Add this before .text.
3623 (.sdata): Also include .rosdata as part of the .sdata.
3624 (.tdata): Include this just before .sdata.
3626 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3627 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3629 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3631 * scripttempl/v850.sc: New linker script for the V850.
3632 * Makefile.in: Use it.
3634 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3636 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3637 OTHER_READWRITE_SECTIONS.
3638 * emulparams/elf32l4300.sh: Likewise.
3640 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3642 * ld.h (ld_config_type): Add warn_section_align field.
3643 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3644 (ld_options): Add --warn-section-align.
3645 (parse_args): Handle --warn-section-align.
3646 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3647 the start of a section changes due to alignment.
3648 * ld.texinfo, ld.1: Document --warn-section-align.
3649 * ld.texinfo: Change some single dashes to double dashes.
3651 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3652 subsystem type. Ifdef out os2 type. Recognize a version number.
3654 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3656 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3657 to windows, set the entry point.
3659 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3661 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3663 * ld.texinfo (Options): Mention .so extensions for shared
3666 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3668 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3670 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3672 * scripttempl/m68kcoff.sc: Only set the address of .text if
3675 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3677 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3678 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3679 (OUTPUT_FORMAT): Support bi-endian targets.
3681 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3683 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3684 * Makefile.in: Rebuild dependencies.
3685 (CFILES): Remove fnmatch.c.
3686 (HFILES): Remove fnmatch.h.
3687 (OFILES): Remove fnmatch.o.
3689 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3691 * Makefile.in (mostlyclean): Move config.log to distclean.
3693 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3695 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3696 (necessary in order to compile parse.c in gcc sources under NT)
3698 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3700 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3701 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3702 --rpath if a needed library is not found.
3704 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3706 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3708 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3710 * ld.texinfo (Options): Give more detail on -l option.
3712 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3713 elf.sc does, so that glibc works better.
3715 * ldver.c (ld_program_version): New variable.
3716 (ldversion): Use it.
3717 * ldver.h (ld_program_version): Declare.
3718 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3719 --version. Change --version handling to match current GNU
3721 (help): Print bug report address.
3723 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3725 * Makefile.in (em32relf.c): Add rule for.
3726 * configure.tgt (m32r-*-*): Recognize.
3727 * emulparams/m32relf.sh: New file.
3729 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3731 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3732 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3733 wildcards in matching.
3734 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3736 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3738 * ldint.texinfo: Rewrote.
3740 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3742 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3744 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3745 syntax error on __end__ line.
3747 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3748 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3750 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3752 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3754 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3756 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3757 stack at top of simulator memory.
3759 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3761 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3763 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3765 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3767 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3769 * ldlang.c (section_already_linked): Accept a lang_input_statement
3770 as the PTR argument. If the file is symbols only, discard all
3772 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3774 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3776 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3779 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3781 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3783 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3785 * emulparms/v850.sh: Set EMBEDDED.
3787 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3789 * emulparms/v850.sh: Entry symbol is "_start", tweak
3792 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3794 * configure.tgt (sh-*-elf*): New target.
3795 * emulparams/shelf.sh: New file.
3796 * emulparams/shlelf.sh: New file.
3797 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3798 (eshelf.c, eshlelf.c): New targets.
3799 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3800 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3801 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3802 OTHER_RELOCATING_SECTIONS if RELOCATING.
3804 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3806 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3809 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3811 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3813 (opt_nocrossrefs): New nonterminal.
3814 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3815 * ldlang.c (overlay_nocrossrefs): New static variable.
3816 (lang_enter_overlay): Add nocrossrefs parameter.
3817 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3818 is set. Initialize overlay_nocrossrefs.
3819 * ldlang.h (lang_enter_overlay): Update declaration.
3820 * ld.texinfo (Overlays): Update documentation.
3822 * ldver.c (ldversion): Print GNU ld in the version message.
3824 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3826 * configure.host: Set HLDENV.
3827 * configure.in: Substitute HLDENV.
3828 * configure: Rebuild.
3829 * Makefile.in (HLDENV): New variable.
3830 ($(LD_PROG)): Use $(HLDENV).
3832 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3834 * Makefile.in (ev850.c): New target.
3835 * configure.tgt (v850-*-*): New target.
3836 * emulparams/v850.sh: New file.
3838 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3840 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3842 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3844 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3845 containing sections.
3847 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3849 * fnmatch.c: Include sysdep.h.
3851 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3853 * genscripts.sh: Undo 8/16 change.
3855 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3857 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3859 * genscripts.sh: Explicitly reset any shell variables set or used
3860 by the various .sc scripts to allow inadvertant use of these
3861 names as normal environment variables by the person running
3864 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3866 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3868 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3869 __data_start__, __data_end__): Added to keep in sync. with the
3870 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3872 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3874 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3875 defined in info->defsec, not just the section symbol.
3877 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3879 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3880 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3881 (NEED_DECLARATION_SBRK): New macro.
3882 * configure, config.in: Rebuild.
3883 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3884 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3885 NEED_DECLARATION_SBRK.
3887 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3889 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3891 * ldlex.l: Recognize OVERLAY.
3892 * ldgram.y: Add section_phdr field to %union.
3893 (section): Handle phdr_opt result. Add OVERLAY case.
3894 (opt_exp_without_type): New nonterminal.
3895 (phdr_opt): Return list of phdrs.
3896 (overlay_section): New nonterminal.
3897 * ldlang.c: Include <ctype.h>.
3898 (lang_leave_output_section_statement): Add phdrs parameter.
3900 (lang_section_in_phdr): Remove.
3901 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3902 (struct overlay_list): Define.
3903 (overlay_list): New static variable.
3904 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3905 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3906 * ldlang.h (lang_leave_output_section_statement): Update
3907 declaration for new parameter.
3908 (lang_section_in_phdr): Don't declare.
3909 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3910 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3911 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3914 * ldlex.l: Recognize MAX and MIN.
3915 * ldgram.y (MAX, MIN): New terminals.
3916 (exp): Recognize MAX and MIN.
3917 * ldexp.c (fold_binary): Handle MAX and MIN.
3918 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3920 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3923 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3925 * ldcref.c (check_nocrossref): Skip symbols with no output
3928 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3930 * ldgram.y (LOADADDR): New terminal.
3931 (exp): Handle LOADADDR.
3932 * ldlex.l: Recognize LOADADDR.
3933 * ldexp.c (exp_print_token): Add LOADADDR.
3934 (fold_name): Implement LOADADDR.
3935 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3936 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3938 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3940 * ld.h (check_nocrossrefs): Declare.
3941 * ldlang.h (struct lang_nocrossref): Define.
3942 (struct lang_nocrossrefs): Define.
3943 (nocrossref_list): Declare.
3944 (lang_add_nocrossref): Declare.
3945 * ldlex.l: Recognize NOCROSSREFS keyword.
3946 * ldgram.y (%union): Add nocrossref field.
3947 (NOCROSSREFS): New terminal.
3948 (ifile_p1): Recognize NOCROSSREFS.
3949 (nocrossref_list): New nonterminal.
3950 * ldlang.c (nocrossref_list): Define.
3951 (lang_add_nocrossref): New function.
3952 * ldmain.c (main): If nocrossref_list is not NULL, call
3954 (warning_callback): Free symbols if there is no place to store
3956 (notice): Call add_cref if nocrossref_list is not NULL.
3957 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3958 (check_nocrossrefs): New function.
3959 (check_nocrossref): New static function.
3960 (struct check_refs_info): Define.
3961 (check_refs, check_reloc_refs): New static functions.
3962 * Makefile.in: Rebuild dependencies.
3963 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3965 * ld.texinfo (Section Placement): Improve the wording of the
3966 wildcard documentation. Mention that wildcards are only searched
3967 for on the command line, not in the file system.
3969 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3970 definition of lib_path inside condition where it is used.
3972 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3974 * emulparams/d10velf.sh: Now works with elf.sc.
3976 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3978 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3980 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3982 * ldlang.c (lang_size_sections): Add the section VMA to the result
3983 value when computing the address of a section.
3985 * ld.h (args_type): Add cref field.
3986 * lexsup.c (parse_args): Set command_line.cref.
3987 * ldmain.c (main): Check command_line.cref rather than
3988 link_info.notice_all.
3991 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3992 in a section without an owner.
3994 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3996 * fnmatch.h, fnmatch.c: New files.
3997 * ldlex.l: Remove unused definition of FILENAME. Add definition
3998 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4000 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4001 (input_section_spec): Accept '?' specially.
4002 (statement): Change exp to mustbe_exp in length and FILL cases.
4003 (section): Call ldlex_script before section statements, and call
4004 ldlex_popstate after them.
4005 * ldlang.c: Include "fnmatch.h".
4006 (wildcardp): New static function.
4007 (wild_section): Permit the section name to be a wildcard.
4008 (wild_file): New static function, broken out of wild.
4009 (wild): Call wild_file. Permit the file name to be a wildcard.
4010 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4011 * Makefile.in: Rebuild dependencies.
4012 (CFILES): Add fnmatch.c.
4013 (HFILES): Add fnmatch.h.
4014 (OFILES): Add fnmatch.o.
4015 * ld.texinfo: Document that file and section names can now be
4018 * ldlang.c (lang_place_orphans): Correct condition: place a common
4019 section if not relocateable or if common definitions are forced.
4021 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4023 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4025 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4027 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4029 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4031 * Makefile.in (ed10velf.c): New target.
4032 * configure.tgt (d10v-*-elf*): New target.
4033 * emulparams/d10velf.sh: New file.
4035 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4037 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4038 <ANDREWG@microlise.co.uk>.
4040 * configure.host: Change irix5 to irix[56]*.
4041 * configure.tgt: Likewise.
4043 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4045 * emultempl/pe.em (sort_sections): Pay attention to return code.
4047 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4049 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4051 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4052 the value of __start_SECNAME to the alignment required by the
4053 section to be placed.
4055 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4057 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4058 (mips*-*-elf*): Use elf32ebmip.
4059 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4060 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4061 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4063 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4065 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4066 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4067 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4068 (eelf32ebmip.c, eelf32elmip.c): New targets.
4070 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4072 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4074 * Released binutils 2.7.
4076 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4077 System V file name limitations.
4078 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4079 pc532macha rather than pc532machaout.
4080 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4082 (epc532macha.c): Rename target from epc532machaout.c.
4084 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4086 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4089 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4091 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4093 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4095 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4096 file just before the .so file, rather than just after.
4098 * configure.host: Use -print-file-name=FILE rather than piping
4099 -print-libgcc-file-name through sed.
4100 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4101 crtend.o files, in case gcc doesn't use them.
4102 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4104 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4106 * configure.tgt (mips*-dec-osf*): New target.
4108 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4110 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4111 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4113 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4114 (AC_PROG_INSTALL): Added.
4115 * configure: Rebuilt.
4117 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4119 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4120 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4123 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4125 * ldlang.h (enum section_type): Define.
4126 (lang_output_section_statement_type): Remove loadable field. Add
4128 (lang_enter_output_section_statement): Change flags parameter in
4129 prototype to sectype.
4130 * ldgram.y (typebits): Remove.
4131 (sectype): New static variable.
4132 (opt_at): Use sectype rather than typebits.
4133 (type): Set sectype rather than typebits.
4135 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4137 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4138 field rather than loadable field.
4139 (wild_doit): Check sectype rather than loadable.
4140 (lang_record_phdrs): Likewise.
4141 (lang_enter_output_section_statement): Rename flags parameter to
4142 sectype. Set sectype field rather than loadable field. Set flags
4143 field based on sectype.
4145 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4147 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4150 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4151 using shared libraries.
4152 * configure: Rebuild with autoconf 2.10.
4154 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4156 * configure.tgt: Add support for *-*-rtems* configurations.
4158 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4160 * configure.tgt (alpha-*-linuxecoff*): New target.
4161 (alpha-*-linux*): Use elf64alpha.
4162 * emulparams/elf64alpha.sh: New file.
4163 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4164 ${ELFSIZE} rather than 32 when calling BFD routines.
4165 (hold_rodata): New static variable.
4166 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4167 readonly section that is not code.
4168 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4169 a .rel section unless its bfd_section field is not NULL.
4170 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4171 (eelf64alpha.c): New target.
4173 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4175 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4177 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4179 Add enough support to understand the gcc svr3.ifile script:
4180 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4182 * ldgram.y: Add BIND token.
4183 (section): Recognize GROUP.
4184 (opt_ext_with_type): Recognize a couple of cases of BIND.
4185 * ldlang.c (init_os): Don't do anything if section is already
4186 initialized. Call exp_init_os on addr_tree field.
4187 (exp_init_os): New static function.
4188 (map_input_to_output_sections): Call exp_init_os on assignment
4190 (lang_place_orphans): Check for common sections by name COMMON
4191 rather than by common_section field. Don't warn about absence of
4194 * ldlang.h (lang_input_statement_type): Remove useless fields
4195 common_section, common_output_section, and complained, as well as
4196 all references to them.
4198 * ldexp.c: Reindent a lot of code.
4199 (exp_fold_tree): Call FAIL rather than einfo in default case.
4201 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4203 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4204 <randall.hron@medaphis.com>.
4206 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4208 * scripttempl/h8300s.sc: New file for H8/S.
4209 * emulpararms/h8300s.sh: New file for H8/S.
4210 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4211 (e_h8300s.c): Add dependencies.
4212 * configure.tgt: Add H8/S to targ_extra_emuls.
4214 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4216 * configure.tgt (i[345]86*-*-isc*): New target. From
4217 <uddeborg@carmen.se>.
4219 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4221 * lexsup.c: Include "libiberty.h".
4222 (parse_args): Copy the -Y argument into memory.
4223 (set_default_dirlist): Don't put the ':' back into the directory
4226 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4228 * emultempl/sunos.em: Include libiberty.h.
4229 (gld${EMULATION_NAME}_set_symbols): New static function to add
4230 LD_LIBRARY_PATH to the list of search directories.
4231 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4233 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4235 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4236 rather than . when computing _gp value. From Per Fogelstrom.
4237 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4239 * ldmain.c (main): Don't close and unlink the file on error, since
4240 remove_output will do it anyhow.
4241 * ldlang.c (open_output): Set boolean variable to true, not 1.
4243 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4245 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4246 elfmips instead of elf.
4248 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4250 * ldcref.c: New file.
4251 * ld.h (add_cref, output_cref): Declare.
4252 * ldmain.c (main): Initialize notice_all field. If it is set at
4253 end of link, call output_cref.
4254 (notice): Rename from notice_ysym. Check notice_all.
4255 * ldmisc.c (finfo): Make globally visible.
4256 * ldmisc.h (finfo): Declare.
4257 * lexsup.c (OPTION_CREF): Define.
4258 (ld_options): Add "cref".
4259 (parse_args): Handle OPTION_CREF.
4260 * Makefile.in: Rebuild dependencies.
4261 (CFILES): Add ldcref.c.
4262 (OFILES): Add ldcref.o.
4263 * ld.texinfo, ld.1: Document --cref.
4265 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4267 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4269 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4271 * emultempl/pe.em (sort_sections): Don't assume that a
4272 wild_statement has a section name.
4274 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4276 * scripttempl/elfmips.sc: Quote test -z argument.
4278 * ld.texinfo: Clarify the CONSTRUCTORS command.
4280 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4282 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4285 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4287 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4289 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4290 (sort_by_section_name, sort_sections_1): New functions.
4291 (sort_sections): Only sort by file name sections in .idata.
4292 Add "Grouped Sections" support.
4293 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4295 (gld${EMULATION_NAME}_place_section): Delete.
4296 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4297 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4299 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4301 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4303 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4305 * ldlang.c (dprint_statement): Stop printing at end of list.
4307 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4309 Support for --force-exe-suffix
4310 * ld.h (args_type): Add force_exe_suffix.
4311 * ld.texinfo: Add documentation.
4312 * ldmain.c (main): Add support for option.
4313 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4314 (ld_options, parse_args): Add support for option.
4316 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4318 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4320 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4322 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4323 referenced but not defined.
4325 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4327 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4328 Set a new variable to signify if the final target is an embedded
4330 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4331 .text for an embedded system.
4333 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4335 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4336 (gld${EMULATION_NAME}_place_section): New function.
4337 (hold_{section,use,text,rdata,data}): New static locals.
4338 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4339 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4340 (INIT,FINI): Delete, unused.
4341 (.text): Document orphan .text.foo sections.
4342 (.rdata): Document orphan .rdata.foo sections.
4343 (.data): Document orphan .data.foo sections.
4345 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4347 * scripttempl/h8300.sc: Place ".tiny" sections right
4348 after ".data" sections.
4349 * scripttempl/h8300h.sc: Place ".tiny" sections into
4350 the "tiny" memory region, 0xff8000 through 0xffff00.
4352 * scripttempl/h8300.sc: Set the entry point to the value of
4353 "_start" rather than the start of the text segment.
4354 * scripttempl/h8300h.sc: Likewise.
4356 * scripttempl/h8300.sc: Place .rodata sections before .text
4357 sections in main ram.
4358 * scripttempl/h8300h.sc: Likewise.
4360 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4362 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4363 8-bit region and 8-bit sections.
4365 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4367 * ldlang.c (section_already_linked): Fix typos.
4369 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4371 * scripttempl/pe.sc (.endjunk): Define __end__.
4373 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4375 * ldlang.c (longest_section_name): Remove.
4376 (SECTION_NAME_MAP_LENGTH): Define.
4377 (print_size, print_alignment, print_fill, print_section): Remove.
4378 (print_flags): Remove.
4379 (lang_map): Rewrite.
4380 (print_output_section_statement): Rewrite.
4381 (print_assignment): Rewrite.
4382 (print_one_symbol): Rewrite.
4383 (print_input_section): Rewrite.
4384 (print_fill_statement): Rewrite.
4385 (print_data_statement): Rewrite.
4386 (print_address_statement): New static function.
4387 (print_reloc_statement): Rewrite.
4388 (print_padding_statement): Rewrite.
4389 (print_wild_statement): Rewrite.
4390 (print_statement_list): Clean up.
4391 (print_statement): Clean up. Some minor output changes.
4392 (print_statements): Clean up.
4393 (load_symbols): Put another - before -whole-archive.
4394 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4395 print 0x and to omit leading zeroes. For etree_rel, use %B to
4396 print the BFD. For etree_assign, remove the space after the
4398 * ldwrite.c: Include "libiberty.h".
4399 (clone_section): Call xstrdup, not strdup.
4400 (ldwrite): Don't print any map information.
4401 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4402 * ldmain.c (main): Call lang_map when appropriate.
4403 * ldmisc.c (vfinfo): Add support for %W.
4404 (print_address): Remove.
4405 * ldmisc.h (print_address): Don't declare.
4406 * Makefile.in: Rebuild dependencies.
4408 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4410 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4411 HOSTING_CRT0. Search -lgcc both before and after -lc in
4412 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4414 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4417 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4419 * ldmisc.h (demangle): Declare.
4420 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4422 (demangle): Make non-static. Remove remove_underscore paramter.
4423 Always return an allocated string.
4424 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4425 functionname, rather than calling demangle. Print a colon between
4426 the BFD(section+offset) and the line number.
4427 * ldmain.c (add_archive_element): Improve format of archive
4428 information in map file.
4429 (constructor_callback): Don't print anything to the map file.
4430 * ldlang.c (lang_one_common): Improve format of common symbol
4431 information in map file.
4432 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4434 * ldwrite.c (print_symbol_table): Print a newline before the
4435 header in the map file.
4436 * Makefile.in: Rebuild dependencies.
4438 * ldmisc.c (vfinfo): Reindent.
4440 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4442 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4443 don't clobber it when not relaxing.
4445 * ld.h (ld_config_type): Remove traditional_format field.
4446 * ldmain.c (main): Use link_info.traditional_format rather than
4447 config.traditional_format.
4448 * ldlang.c (ldlang_open_output): Likewise.
4449 * lexsup.c (parse_args): Likewise.
4450 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4451 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4453 * ldlang.c (wild_doit): Discard debugging sections if we are
4454 stripping debugging information.
4456 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4458 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4460 * ldexp.c (fold_binary): Correct handling of subtraction with
4462 (fold_name): Permit symbols in lang_allocating_phase_enum.
4464 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4465 accidental changes in last patch.
4467 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4469 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4470 (powerpcle*-*-{sysv,solaris}): Ditto.
4472 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4474 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4475 in m68k/crt0.S without things blowing up.
4477 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4479 * scripttempl/m68kcoff.sc: Remove default address for .data so
4480 .text, .data, and .bss are all sequential.
4482 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4484 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4486 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4488 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4489 bytes of the address space. Put data from the ".eight" sections
4490 into the 8-bit area.
4491 * scripttempl/h8300h.sc: Likewise.
4493 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4495 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4496 Pass $ARCH to ldfile_set_output_arch instead of setting
4497 ldfile_output_architecture directly.
4499 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4501 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4502 next to .text. Put _etext after .text, .init, .fini, and
4503 .rodata{,2} sections.
4505 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4507 * ld.texinfo: Rearrange option documentation.
4509 * lexsup.c (ld_options): New static array.
4510 (parse_args): Build shortopts and longopts from ld_options array.
4511 (help): New static function.
4512 * ldver.h (help): Don't declare.
4513 * ldver.c (ldversion): Reindent.
4516 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4518 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4520 * emultempl/elf32.em: When checking for a native emulation, check
4521 that the current emulation is the default emulation.
4522 * emultempl/sunos.em: Likewise.
4524 * configure.in: Permit --enable-shared to specify a list of
4526 * configure: Rebuild.
4528 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4529 for HP/UX compatibility.
4531 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4533 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4534 static function, if ${host} = ${target}.
4535 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4536 needed shared library if ${host} = $[target}.
4538 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4539 HOSTING_CRT0. Search -lgcc both before and after -lc in
4542 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4543 Polstra <jdp@polstra.com>.
4545 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4547 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4548 architecture number.
4549 * scripttempl/elf.sc: Use $MACHINE definition if present.
4550 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4553 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4555 * ldlang.c (lang_size_sections): Change region check to handle
4556 regions which end at the highest possible address correctly.
4557 From Roland Weber <roweber@ira.uka.de>.
4559 * ldlang.c (section_already_linked): New static function.
4560 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4561 relocateable link. Don't worry about section being NULL, since it
4562 never should be. Don't call init_os unless the section is going
4564 (ldlang_add_file): Call section_already_linked for each section.
4565 * ldmain.c (multiple_definition): Don't warn about multiple
4566 definitions in sections which are being discarded.
4568 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4570 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4571 * emultempl/pe.em (init): Remove special case PPC code.
4573 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4575 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4576 so as not to overwrite the magic syscall entry at 0xc4.
4577 * scripttempl/h8300h.sc: Likewise.
4579 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4581 * configure.tgt (sparc64-*-solaris2*): Delete.
4582 Stick with sparc-*-solaris2*.
4584 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4586 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4587 * ldlang.c (init_os): Fail on an attempt to initialize any section
4588 named DISCARD_SECTION_NAME.
4589 (wild_doit): Discard input sections assigned to an output section
4590 named DISCARD_SECTION_NAME.
4591 * ld.texinfo: Document use of /DISCARD/.
4593 * ldlang.c: Fix some indentation and comments.
4595 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4597 * ldmain.c (main): Call bfd_set_error_program_name.
4599 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4601 * ld.texinfo: Fix a couple of indexing entries. Mention that
4602 --verbose displays builtin linker scripts.
4604 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4605 and the local symbol name does not match the filename, print the
4608 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4609 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4610 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4613 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4615 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4617 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4619 * ldmain.c (add_wrap): New function.
4620 * ldmain.h (add_wrap): Declare.
4621 * lexsup.c (parse_args): Call add_wrap.
4623 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4625 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4627 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4629 * scripttempl/h8300.sc: Change name of page zero memory
4630 from "null" to "vectors". Create an output section for
4631 vectors. Add comments on how to explicitly place items
4632 in the vector table.
4633 * scripttempl/h8300h.sc: Likewise.
4635 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4637 * emultempl/lnk960.em (machine_table): Add jx and hx.
4639 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4642 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4644 * ld.h (ld_config_type): Add warn_multiple_gp field.
4645 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4646 * ldmain.c (warning_callback): Suppress multiple gp values warning
4647 if --warn_multiple_gp was not used.
4648 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4650 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4652 * lexsup.c (parse_args): Handle --wrap.
4653 * ldmain.c (main): Initialize link_info.wrap_hash.
4654 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4656 * ld.texinfo, ld.1: Document --wrap.
4658 * configure: Rebuild with autoconf 2.8.
4660 Don't do SunOS style dynamic linking for sparc-aout:
4661 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4662 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4663 (sparc*-wrs-vxworks*): Likewise.
4664 * emulparams/sparcaout.sh: New file.
4665 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4666 (esparcaout.c): New target.
4668 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4670 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4671 in a different manner to work around differences in shell variable
4674 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4676 * ldemul.h (ldemul_unrecognized_file): Declare.
4677 (ldemulation_xfer_type): Add unrecognized_file field.
4678 * ldemul.c (ldemul_unrecognized_file): New function.
4679 * ldlang.c (load_symbols): If a file can not be recognized, call
4680 ldemul_unrecognized_file before trying it as a linker script.
4681 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4683 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4684 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4686 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4688 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4689 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4691 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4693 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4694 Search trinary.cond rather than searching trinary.lhs twice.
4696 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4698 * mpw-make.sed: Edit out shared library support.
4699 (@TDIRS@): Edit out, can't use genscripts.
4701 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4703 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4704 * emulparams/m68klinux.sh: New file.
4705 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4706 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4707 bfd_linux_size_dynamic_sections.
4708 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4709 (em68klinux.c): New target.
4710 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4712 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4714 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4715 Fill in missing entries.
4717 * lexsup.c (parse_args): Recognize --no-whole-archive.
4718 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4719 * ldlang.c (new_afile): Set whole_archive field.
4720 (load_symbols): Check input file specific whole_archive field
4721 rather than global variable.
4722 * ld.texinfo, ld.1: Document --no-whole-archive.
4724 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4726 * configure.tgt: Correct gldi960 to gld960.
4728 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4730 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4731 the SONAME if it is available.
4732 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4733 filename, when checking for conflicting library versions. Don't
4734 assume that the suffix is only numbers and dots.
4736 * ld.texinfo: Mention that -R can be used for -rpath.
4738 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4740 * configure.host: Check for 'do not mix' from native linker before
4741 trying to use -rpath.
4743 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4745 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4747 * configure: Rebuild.
4748 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4750 * configure.in: Call AC_PROG_CC before configure.host.
4751 * configure: Rebuild.
4752 * configure.host: Remove go32 host, since it should no longer be
4753 necessary. Don't set CC for romp host.
4755 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4756 the text segment ends exactly on a page boundary.
4758 * configure.in: Substitute RPATH_ENVVAR.
4759 * configure: Rebuild.
4760 * configure.host: Set RPATH_ENVVAR.
4761 * Makefile.in (RPATH_ENVVAR): New variable.
4762 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4764 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4766 * configure.in: Redo emulation handling so that each emulation
4767 searches the correct tool directory, based on the target alias.
4768 For example, "configure --enable-targets=m68k-coff i386-linux"
4769 will search /usr/local/i386-linux/lib for linux and
4770 /usr/local/m68k-coff/lib for m68k-coff.
4771 * configure: Rebuild.
4772 * configure.tgt: Add special tdir settings for Linux.
4773 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4774 for each eEMUL.c target.
4775 * genscripts.sh: Accept specific alias as 9th argument, and use it
4778 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4780 * ldlang.c (lang_set_startof): Don't do anything for a
4783 * ldgram.y (mri_script_file): Call mri_draw_tree.
4784 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4785 create memory regions.
4786 (mri_load): Don't call mri_draw_tree.
4787 * mri.h (mri_draw_tree): Declare.
4789 * configure.tgt (m68*-*-psos): New target.
4790 * emulparams/m68kpsos.sh: New file.
4791 * scripttempl/psos.sc: New file.
4792 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4793 (em68kpsos.c): New target.
4795 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4797 * configure.tgt (*-*-ieee*): New target; use vanilla.
4799 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4800 `:foo' from ${ARCH}.
4802 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4804 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4807 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4809 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4811 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4812 it looks like we might be linking in two different versions of the
4813 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4815 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4817 * ldlang.c (lang_size_sections): Increment the section size when a
4818 padding statement is encountered.
4820 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4822 * configure.in: Look for --enable-shared. Change the value of
4823 BFDLIB when linking against a shared library on SunOS.
4824 * configure: Rebuild.
4825 * configure.host: If using a shared BFD library, try to pass a
4826 reasonable -rpath option when linking.
4827 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4829 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4831 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4832 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4834 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4836 Support for building bfd and opcodes as shared libraries, based on
4837 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4838 * configure.in (HLDFLAGS): New substitution.
4839 * configure: Rebuild.
4840 * configure.host: Set HLDFLAGS on SunOS.
4841 * Makefile.in (HLDFLAGS): New variable.
4842 (BFDDEP): New variable.
4843 (BFDLIB): Change to -L../bfd -lbfd.
4844 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4845 $(HLDFLAGS) in link.
4846 (check): Set LD_LIBRARY_PATH in the environment.
4848 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4850 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4851 in the read-only section, not read/write unless we are making a
4853 (.debug*): Add dwarf debug sections.
4854 (.rela.{sdata*,sbss*}): Add sections.
4856 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4858 * configure: Regenerate.
4860 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4862 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4863 for SVR4 compatibility.
4865 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4867 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4869 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4870 * emultempl/pe.em (definfo init): Make the default stack reserve
4873 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4875 * configure.tgt (m68*-apple-aux*): New target.
4876 * emulparams/m68kaux.sh: New file.
4877 * scripttempl/m68kaux.sc: New file.
4878 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4879 (em68kaux.c): New target.
4881 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4883 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4884 -bnoentry, since the right thing tends to happen anyhow.
4886 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4888 * ld.texinfo, ld.1: Document -export-dynamic.
4890 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4892 * emultempl/sunos.em: Check for native compile by comparing
4893 ${target} and ${host}.
4895 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4897 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4898 TEXT_START_ADDR to allow use on IDT and PMON systems.
4900 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4902 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4905 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4907 * configure.tgt (sparc64-*-solaris2*): New configuration.
4908 (sparc64-*-aout*): Renamed from sparc64*.
4910 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4912 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4913 * genscripts.sh: Set host, target and target_alias variables.
4914 Check for native compile by comparing ${target} and ${host}.
4915 * emultempl/elf32.em: Likewise.
4916 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4918 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4920 * scripttempl/elfppc.sc: Refine eabi support to better support
4921 .sdata, .sdata2, .sbss, etc. sections.
4923 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4925 * ldgram.y (%union): Add phdr field.
4926 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4927 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4928 (opt_hdrs, hdr): Remove.
4929 (phdr_val): New nonterminal.
4930 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4931 and phdrs parameters. Add flags parameter.
4932 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4934 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4935 phdrs fields. Add flags field.
4936 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4937 (lang_new_phdr): Update declaration.
4938 * ld.texinfo: Document FLAGS.
4940 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4942 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4943 Don't make a shared library because of an undefined reference to
4944 __GLOBAL_OFFSET_TABLE_.
4946 Add some Irix 5 support, mostly from Kazumoto Kojima
4947 <kkojima@info.kanagawa-u.ac.jp>:
4948 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4949 (SHLIB_TEXT_START_ADDR): Define.
4950 (OTHER_GOT_SYMBOLS): Define.
4951 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4952 (EXECUTABLE_SYMBOLS): Don't define.
4953 (DYNAMIC_LINK): Don't define.
4954 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4955 * scripttempl/elfmips.sc: New file.
4956 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4957 (mips*-sgi-irix4*): Likewise.
4958 (mips*-sgi-irix5*): New entry.
4959 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4961 (eelf32lmip.c): Likewise.
4963 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4965 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4966 .rela.got.neg section.
4968 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4970 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4972 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4973 ANSI_PROTOTYPES is defined. Remove special handling of
4974 WINDOWS_NT. Various indendation fixes.
4975 (vfinfo): Change fmt parameter to const char *.
4976 (info_msg): Write <stdarg.h> version.
4977 (einfo, minfo, finfo): Likewise.
4978 (info_assert): Change file parameter to const char *.
4979 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4980 defined, use a real prototype.
4981 (info_assert): Change first parameter to be const char *.
4983 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4985 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4986 in old support that 2.7.2 needs, but the current compiler does
4989 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4990 correct Linker script template.
4992 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4994 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4996 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4998 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5000 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5002 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5003 sort using right pointer.
5005 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5007 * scripttempl/elfppc.sc: Remove support for creating special
5008 labels for eabi section begin/end here. The compiler now uses
5009 crt{i,n}.o to create these symbols.
5011 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5013 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5014 for a.out only, and put in appropriate HOSTING_CRT0 and
5015 HOSTING_LIBS values for Linux ELF.
5017 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5019 * scripttempl/h8300.sc: Use all 64K for ram.
5020 * scripttempl/h8300h.sc: Define 256K ram size.
5022 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5024 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5025 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5026 was used, regardless of whether -bE was used.
5028 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5030 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5031 relocateable before calling ldctor_build_sets if the output file
5032 is in an XCOFF format.
5034 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5036 * ldwrite.c (build_link_order): When handling a data statement, if
5037 the endianness of the output file is unknown, use the endianness
5040 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5042 * mpw-config.in: Recognize mips-*-* as equivalent to
5044 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5045 * mpw-ld.r: Add version resources.
5046 (cfrg): Use symbolic instead of literal name for executable.
5048 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5050 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5052 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5054 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5055 (print_statement_list): Renamed from print_statement. All callers
5057 (print_statement): New function to print just one statement.
5058 (print_{data,reloc,padding}_statement): Don't crash if
5059 output_section == NULL.
5060 (dprint_statement): New function.
5062 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5063 call to sort_sections.
5065 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5067 * emultempl/aix.em (unix_ld): New static variable.
5068 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5069 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5070 gc as false and export_defineds as true to size_dynamic_sections.
5072 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5073 phase if the current section is abs_output_section.
5076 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5078 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5081 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5083 * ldgram.y (PHDRS): New token.
5084 (ifile_p1): Accept phdrs.
5085 (section): Accept phdr_opt at the end of the section definition.
5086 (phdr_op): New nonterminal.
5087 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5088 * ldlex.l: Accept PHDRS.
5089 * ldlang.h (struct lang_output_section_phdr_list): Define.
5090 (lang_output_section_statement_type): Add phdrs field.
5091 (struct lang_phdr): Define.
5092 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5093 (lang_new_phdr): Declare.
5094 * ldlang.c (lang_phdr_list): New static variable.
5095 (lang_output_section_statement_lookup): Initialize phdrs field.
5096 (lang_process): Call lang_record_phdrs.
5097 (lang_new_phdr): New function.
5098 (lang_section_in_phdr): New function.
5099 (lang_record_phdrs): New static function.
5100 * ld.texinfo: Document PHDRS.
5102 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5104 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5107 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5109 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5110 HOSTING_LIBS for testing.
5111 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5114 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5116 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5119 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5121 * configure: Rebuild with autoconf 2.7.
5123 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5125 * scripttempl/pe.sc: Two .junk's is too much junk.
5127 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5129 * configure.in: Use BFD_NEED_DECLARATION.
5130 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5131 * configure, config.in: Rebuild with autoconf 2.6.
5133 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5134 being unsupported if this is not a relocateable link and the input
5135 BFD supports it, since ldctor_build_sets can cope with that case.
5137 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5139 * configure.tgt (powerpc-*-macos*): New target.
5140 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5141 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5142 (eppcmacos.c): New target.
5143 * mpw-eppcmacos.c: Update.
5144 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5146 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5148 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5149 $(host_canonical) and $(target_canonical).
5150 (CXX_FOR_TARGET): Likewise.
5152 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5154 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5155 so the malloc heap begins at a sane place.
5157 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5159 Version 2.6 released.
5160 * ldver.c (ldversion): Update to 2.6.
5162 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5163 $(GENERATED_*FILES), since they need to be retained by distclean.
5164 (maintainer-clean, realclean): Delete them here.
5166 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5168 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5169 base file with FOPEN_WB, not "w".
5171 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5172 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5174 (gld${EMULATION_NAME}_before_allocation): Use the environment
5175 variable LD_RUN_PATH if -rpath was not used.
5176 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5178 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5180 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5181 -bl and -bloadmap options.
5183 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5184 report a better error.
5186 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5187 new local variable special_sections, and pass it to
5188 size_dynamic_sections. Look through the results, and move the
5189 sections around in the mapping so that they are defined correctly.
5191 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5193 * ldemul.c (ldemul_default_target): Cast getenv return value.
5195 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5197 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5199 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5202 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5203 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5205 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5206 (gld_$_before_allocation): added hooks for toc construction based
5209 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5211 * ld.texinfo: The linker does not use _main as an entry point.
5213 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5215 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5218 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5220 * configure.in: Add test for whether free must be declared.
5221 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5222 * acconfig.h: Explain NEED_DECLARATION_FREE.
5223 * configure, config.in: Rebuild.
5225 * lexsup.c (parse_args): Take B:: out of shortopts.
5227 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5229 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5230 for now, as with m68k4kbsd, until shared library support gets
5233 * configure.host: For i386 BSD variants, crt0.o lives in
5234 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5236 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5238 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5239 (edelta68.c): New target.
5240 * configure.tgt (m68*-motorola-sysv*): New target.
5241 * emulparams/delta68.sh: New file.
5242 * scripttempl/delta68.sc: New file.
5244 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5247 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5249 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5250 ALIGN and ALIGNMOD statements.
5252 * emultempl/aix.em: Include ldgram.h.
5253 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5255 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5257 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5259 * configure.host (alpha-*-linux*): New host.
5260 * configure.tgt (alpha-*-linux*): New target.
5262 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5264 * emultempl/aix.em (export_files): Remove.
5265 (import_files): Make static.
5266 (struct export_symbol_list): Define.
5267 (export_symbols): New static variable.
5268 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5269 correctly. Call read_file for an export file.
5270 (gld${EMULATION_NAME}_before_allocation): Call
5271 bfd_xcoff_export_symbol for each export symbol, rather than
5272 calling read_file for each export file.
5273 (gld${EMULATION_NAME}_read_file): For an export file, make the
5274 exported symbols undefined, and store them on the export_symbols
5277 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5279 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5280 Don't hang if last option is unrecognised.
5281 (gld_${EMULATION_NAME}_set_symbols): Insert created
5282 symbols into ABS output section.
5284 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5286 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5288 (em68k4knbsd.c): New rule.
5290 * configure.tgt: Added support for the NetBSD m68k4k arch.
5292 * genscripts.sh, ldint.texinfo,
5293 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5294 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5295 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5296 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5297 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5298 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5299 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5300 PAGE_SIZE to TARGET_PAGE_SIZE.
5302 * emulparams/m68knbsd.h: Ditto.
5303 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5304 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5307 * emulparams/m68k4knbsd.sh: New file.
5309 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5311 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5313 * emultempl/aix.em: Include ldctor.h.
5314 (gld${EMULATION_NAME}_after_open): New static function.
5315 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5316 (gld${EMULATION_NAME}_find_relocs): New static function.
5317 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5318 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5319 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5320 * ldctor.c (struct set_info): Move definition into ldctor.h.
5321 (struct set_element): Likewise.
5322 (sets): Make non-static.
5323 (ldctor_add_set_entry): Add name parameter. Save it in the new
5325 (ldctor_build_sets): Avoid being called twice. Pass set element
5326 name to lang_add_reloc.
5327 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5328 (struct set_element): Likewise. Add new field name.
5330 (ldctor_add_set_entry): Declare new name parameter.
5331 * ldwrite.c (build_link_order): Don't insist that either name or
5332 section be NULL in a lang_reloc_statement.
5333 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5335 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5338 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5340 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5342 * mpw-config.in: Add PowerMac target support, generate config.h.
5343 * mac-ld.r: New file, Mac resources.
5344 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5345 * mpw-make.in: Remove.
5346 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5348 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5350 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5351 -static as a synonym for -bnso.
5353 * scripttempl/aix.sc: Move special symbols inside sections.
5354 Always start .data at 0.
5356 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5358 * Makefile.in (diststuff): Also make info.
5359 (maintainer-clean realclean): Also delete *.info*.
5361 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5363 * emultempl/aix.em: Add support for various AIX linker options,
5364 for AIX import and export files, and for AIX shared objects.
5365 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5367 * ldmain.c (main): Initialize new field link_info.static_link.
5369 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5370 (constructor_callback): Likewise.
5371 * ldmisc.c (vfinfo): Likewise.
5372 * ldwrite.c (build_link_order): Likewise.
5374 * ld.texinfo: The MRI ALIGN directive is supported.
5376 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5378 * emulparams/elf32vr4300.sh: Deleted.
5379 * emulparams/elf32vr4300el.sh: Deleted.
5380 * emulparams/elf32b4300.sh: Added.
5381 * emulparams/elf32l4300.sh: Added.
5382 * configure.tgt, Makefile.in: Updated the build to use the
5383 new 8.3 unique names.
5385 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5387 * ldlang.c (entry_symbol): Make non-static.
5388 * ldlang.h (entry_symbol): Declare.
5390 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5392 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5394 * scripttempl/pe.sc (.bss): Move to be after .text
5396 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5398 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5399 Search trinary.cond rather than searching trinary.lhs twice. From
5400 linli@ihp.PHys.ethz.CH.
5402 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5403 directory searching code into gld${EMULATION_NAME}_search_dir.
5404 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5405 from gld${EMULATION_NAME}_find_so.
5406 (global_needed, global_found): New static variables.
5407 (gld${EMULATION_NAME}_after_open): New static function.
5408 (gld${EMULATION_NAME}_search_needed): New static function.
5409 (gld${EMULATION_NAME}_try_needed): New static function.
5410 (gld${EMULATION_NAME}_check_needed): New static function.
5411 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5412 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5414 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5415 (eelf32lppc.c): Likewise.
5416 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5417 (GENERATE_SHLIB_SCRIPT): Define as yes.
5419 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5421 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5422 bfd_link_needed-list; make appropriate changes.
5424 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5425 (rs6000-*-aix*): New target; use aixrs6.
5426 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5427 * emultempl/aix.em: New file.
5428 * scripttempl/aix.sc: New file.
5429 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5430 (eaixppc.c, eaixrs6.c): New targets.
5432 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5434 * scripttemp/pe.sc (.reloc): Move to the end.
5436 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5438 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5439 section which was not linked into the final output.
5441 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5443 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5446 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5448 * ld.h (args_type): Add rpath_link field.
5449 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5450 required dependencies in rpath_link path. Only search
5451 LD_LIBRARY_PATH when configured native.
5452 * lexsup.c (parse_args): Recognize -rpath-link.
5453 * ld.1, ld.texinfo: Document -rpath-link.
5455 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5457 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5458 bother searching for needed libraries unless doing a final link.
5460 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5462 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5464 * ld/ld.1: Fix formatting bugs.
5466 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5468 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5469 * ldexp.h (exp_get_abs_int): Update declaration.
5470 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5471 print return value of exp_get_abs_int.
5473 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5475 * emultempl/elf32.em (global_stat): New file static variable.
5476 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5477 that the file has not already been included under another name.
5478 (gld${EMULATION_NAME}_stat_needed): New static function.
5480 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5482 * scripttempl/armcoff.sc: Start .text at 0x8000.
5483 Start .data at 0x40000.
5485 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5487 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5488 command_line.rpath is set, use it, rather than the -L options, to
5489 build the rules section.
5490 * ld.texinfo: Document this use of -rpath.
5492 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5493 pure-text. Pass true, not 1, to lang_add_entry.
5494 * emultempl/sunos.em (find_assign): New static variable.
5495 (found_assign): New static variable.
5496 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5497 If not a relocateable link, and no start symbol was specified on
5498 the command line, and there are any undefined symbols, set
5499 link_info.shared. If link_info.shared is set, set the address of
5500 the .text section to 0x20.
5501 (gld${EMULATION_NAME}_find_assignment): Rename from
5502 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5503 set, then just set found_assign based on whether an assignment is
5504 found to find_assign.
5505 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5506 producing a shared library.
5507 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5508 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5509 * ldlang.c (entry_from_cmdline): New global variable.
5510 (lang_add_entry): Change cmdline parameter from int to boolean.
5511 Use global entry_from_cmdline rather than function static
5513 * ldlang.h (entry_from_cmdline): Declare.
5514 (lang_add_entry): Change declaration of second parameter from int
5516 * ldgram.y: Pass false, not 0, to lang_add_entry.
5518 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5520 * ld.h (parsing_defsym): Declare.
5521 * ldlex.h (lex_string): Declare.
5522 * ldlex.l (lex_string): Define.
5523 * lexsup.c (parsing_defsym): Define.
5524 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5525 lex_redirect, and clear it after calling yyparse. Set
5526 parsing_defsym around call to yyparse.
5527 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5528 clear it after calling yyparse.
5529 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5530 in linker scripts correctly.
5532 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5533 COFF targets, allowing for the leading underscore used on SPARC
5536 * lexsup.c (parse_args): Handle -assert.
5537 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5538 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5539 shared library script when appropriate.
5540 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5541 section at SIZEOF_HEADERS.
5543 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5545 * Makefile.in (earmcoff.c): Build.
5546 * configure.tgt (arm-*-coff): New target
5547 * emulparms/armcoff.sh: New file.
5548 * scripttempl/armcoff.sc: New file.
5550 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5552 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5554 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5556 * ldfile.c (ldfile_set_output_arch): Make arch const.
5558 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5560 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5561 beginning of the .bss area, not at the end of data. Add
5562 __sbss_{start,end} symbols.
5564 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5566 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5567 (CXX_FOR_TARGET, install): Likewise.
5569 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5571 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5572 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5573 (CXX_FOR_TARGET): Likewise.
5574 (install): Likewise.
5575 (GENERATED_HFILES): Remove config.h.
5576 (.dep): Depend upon config.h.
5578 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5580 * configure.tgt (mips*-dec-netbsd*): New target.
5582 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5584 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5586 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5588 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5590 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5592 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5593 Start .text section on the right boundary. Always align
5596 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5598 * Makefile.in (maintainer-clean): New target.
5600 * ldmain.c (struct warning_callback_info): Define.
5601 (warning_callback): Add new parameter symbol. Call
5602 warning_find_reloc to try to find the section and VMA.
5603 (warning_find_reloc): New static function.
5604 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5605 Pass NULL as symbol parameter to warning callback.
5607 * ld.texinfo: Clarify -L option.
5609 * ldlang.c (lang_one_common): Add cast to avoid warning.
5610 (topower): Likewise. Also, reindent.
5611 * ldwrite.c (clone_section): Change i to unsigned int.
5612 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5613 cast to avoid warning.
5615 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5617 * Makefile.in (config.status): Depend upon configure.tgt.
5619 * ldemul.h (ldemul_set_symbols): Declare.
5620 (ldemul_parse_args): Declare.
5621 * ldemul.c (ldemul_parse_args): Fix indentation.
5623 * configure.in: Call AC_HEADER_DIRENT.
5624 * configure, config.in: Rebuild.
5625 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5626 DIR and struct dirent.
5628 * configure.tgt (mips*-*-bsd*): New case.
5630 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5632 * configure.tgt (i[345]86-*-ptx*): New case.
5634 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5636 * config.in: Rename from config.h.in.
5637 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5638 Check for config.h:config.in when creating stamp-h.
5639 * configure: Rebuild.
5640 * Makefile.in (stamp-h): Depend upon config.in rather than
5641 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5642 calling config.status.
5644 * Makefile.in (distclean): Remove config.h and stamp-h.
5646 * configure.host (sparc-*-sunos64*): Remove.
5647 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5649 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5650 counter backward in the absolute section.
5652 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5654 * configure.in: Rewrite to use autoconf.
5655 * configure.host: New file.
5656 * configure.tgt: New file.
5657 * aclocal.m4: New file.
5658 * configure: New file, built by autoconf.
5659 * acconfig.h: New file.
5660 * config.h.in: New file, built by autoheader.
5661 * sysdep.h: New file.
5662 * ld.h: Incorporate old contents of config.h.
5664 * Makefile.in: Various changes for new configure script. Also:
5665 (CC_FOR_BUILD): Remove.
5666 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5667 (dep.sed): Use @SRCDIR@, not @srcdir@.
5668 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5669 * genscripts.sh: Create ldscripts if it does not exist.
5670 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5671 * mpw-esh.c, emultemp/*.em: Likewise.
5672 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5674 * config/*.mt, config/*.mh: Remove.
5676 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5678 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5679 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5681 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5683 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5685 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5687 * ldmain.c (warning_callback): Add abfd, section, and address
5689 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5690 Change call to warning accordingly.
5692 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5693 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5696 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5698 * configure.in: Added mips*vr4300-idt-elf* and
5699 mips*vr4300el-idt-elf* targets.
5700 * Makefile.in: Added eelf32vr4300* targets.
5701 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5702 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5704 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5706 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5707 <brendan@cygnus.com>.
5709 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5711 * ldemul.c (ldemul_parse_args): New.
5712 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5713 * lexsup.c (all pe stuff): Moved into pe.em
5714 (parse_args): Call emulation arg parser.
5715 * emultempl/pe.em (parse_args): handle PE specfic args.
5717 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5719 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5720 as the default region. Create a new region instead.
5722 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5724 * ldemul.c (ldemul_set_symbols): New function.
5725 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5726 * ldmain.c (main): Add call to ldemul_set_symbols.
5727 * lexsup.c (set_pe_value): New args.
5729 (parse_args): Cope with new set_pe_value args.
5730 * emultempl/pe.em (set_symbols): New function.
5731 (ld_emulation_xfer_struct): Add set_symbols.
5732 * scripttempl/pe.sc: Use new symbols.
5734 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5736 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5737 For -Y, ignore a leading `P,', and only call set_default_dirlist
5738 after processing all the other arguments.
5740 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5742 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5743 * emulparams/armpe.sh: Run PE script.
5745 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5747 * ldmain.c (main): Remove PE stuff.
5748 * lexsup.c (options): Load more PE options.
5749 (set_pe_value): New function.
5751 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5754 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5755 * emultempl/pe.sc: New file performs generic PE support and sorts
5757 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5758 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5759 * scripttempl/pe.sc: New.
5760 * Makefile.in: Use new files.
5762 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5764 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5765 (.strings,.ctors,.dtors): Likewise.
5767 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5769 * scripttempl/armpe.sc: Always start code at 0x401000, even
5771 * ldwrite.c (strdup): New extern declaration.
5772 * ldgram.y (atype): New rule to clarify type parsing.
5773 * ldlang.c (init_os): Remove commented out code.
5774 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5775 unless told not to by the link script.
5777 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5779 * ldlang.c (lang_set_startof): New static function.
5780 (lang_process): Call it.
5782 * ldgram.y: Tweak casesymlist to avoid bison errors.
5784 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5785 Solaris compatibility.
5787 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5789 * ldgram.y (YYDEBUG): If not defined, define as 1.
5790 (CASE, EXTERN, START): New tokens.
5791 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5792 (casesymlist): New nonterminal.
5793 (extern_name_list): New nonterminal.
5794 * ldlex.l: Accept lower case trailing base specifiers. Don't
5795 ignore the first digit when the base is a suffix. Accept many
5796 EXPRESSION state tokens in MRI state. Support MRI continuation
5797 lines and MRI semicolon comments. Accept all MRI keywords in
5798 lower case. Add CASE, EXTERN, and START MRI keywords.
5800 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5802 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5805 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5807 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5808 $r/../gcc/xgcc unless it is present.
5810 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5812 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5814 * scripttempl/m68klynx.sc: Likewise.
5815 * scripttempl/nw.sc: Likewise.
5816 * scripttempl/sa29200.sc: Likewise.
5817 * scripttempl/sparclynx.sc: Likewise.
5819 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5821 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5823 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5825 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5827 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5829 * scripttempl/i386pe.sc: Cope with constructors.
5830 * scripttempl/z8ksim.sc: Deleted.
5831 * scripttempl/z8000.sc: Resurrected as this, but
5832 can handle z8001 and z8002 formats.
5833 * emulparams/z8ksim.sh: Deleted.
5834 * emulparams/{z8001.sh, z8002.sh}: New files.
5835 * config/z8ksim.mt: Deleted
5836 * config/z8k-coff.mt: New, generates both emulations.
5838 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5840 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5841 %B, in case it is in an archive.
5843 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5845 * ldlang.c (lang_process): Call reset_memory_regions for each
5848 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5850 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5853 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5855 * ldmain.c (constructor_callback): Allocate set_name in stack
5856 frame, rather than always calling alloca with a fixed size.
5858 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5860 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5861 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5863 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5865 * ldwrite.c (clone_section): Set the alignment of the clone
5866 section to that of the section being cloned.
5868 * ldwrite.c (split_sections): Don't split the first input section
5869 into a new output section.
5871 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5873 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5874 (GENERATE_SHLIB_SCRIPT): Define as yes.
5876 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5878 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5880 * ldver.c (help): Update list of options to match currently
5883 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5885 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5888 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5889 it takes a size_t anyhow.
5890 (exp_binop): Likewise.
5891 (exp_trinop): Likewise.
5892 (exp_unop): Likewise.
5893 (exp_nameop): Likewise.
5894 (exp_assop): Likewise.
5895 * ldlang.c (lang_memory_region_lookup): Likewise.
5896 (init_os): Likewise.
5897 (ldlang_add_undef): Likewise.
5898 (insert_pad): Likewise.
5899 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5902 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5904 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5906 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5908 (ld_emulation_xfer_type): Add search parameter to
5909 open_dynamic_archive entry point.
5910 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5911 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5912 make non-static. Change all callers to use new name.
5913 (ldfile_open_file_search): Make static. If entry is dynamic, call
5914 ldemul_open_dynamic_archive.
5915 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5916 * ldfile.h (ldfile_open_file_search): Don't declare.
5917 (ldfile_try_open_bfd): Declare.
5918 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5919 Accept search parameter. Don't search for a library, just look in
5921 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5924 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5926 * ldmain.c (set_scripts_dir): Don't base script directory on
5929 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5931 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5934 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5936 * ld.h (ld_config_type): Add field warn_constructors.
5937 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5938 (constructor_callback): Likewise.
5939 * lexsup.c (parse_args): Handle -warn-constructors.
5940 * ld.texinfo, ld.1: Document -warn-constructors.
5942 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5943 get confused by directory names if we searched for the file.
5945 Based on patches from H.J. Lu <hjl@nynexst.com>:
5946 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5947 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5948 * ldfile.c: Include bfdlink.h.
5949 (ldfile_open_file): Check dynamic field of entry, not global
5950 dynamic_link field. Don't do a dynamic search when doing a
5952 * ldmain.c (main): Don't warn about dynamic_link for a
5954 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5956 (gld${EMULATION_NAME}_create_output_section_statements): Always
5957 loop over input files.
5958 * Makefile.in: Rebuild dependencies.
5960 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5963 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5965 * ldmain.c (main): Set link_info.symbolic to false.
5966 * lexsup.c (parse_args): Handle -Bsymbolic.
5968 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5970 * ldmain.c (HAVE_SBRK): Define for everything except
5971 specific systems that are known to not support sbrk.
5972 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5974 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5976 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5977 Handle etree_provide.
5979 * emultempl/elf32.em (global_needed): New static variable.
5980 (global_found): Likewise.
5981 (gld${EMULATION_NAME}_after_open): New static function.
5982 (gld${EMULATION_NAME}_search_needed): Likewise.
5983 (gld${EMULATION_NAME}_try_needed): Likewise.
5984 (gld${EMULATION_NAME}_check_needed): Likewise.
5985 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5986 gld${EMULATION_NAME}_after_open.
5988 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5990 * configure.in (i386-*-win32): New target.
5992 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5994 * lexsup.c (parse_args): Let -G either set the small data size or
5995 be equivalent to --shared, depending on the next argument. Accept
5996 and ignore -z for Solaris compatibility.
5998 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6000 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6001 it in link_info.base_file. Fix indentation.
6003 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6005 * ldmain.c (main): Always initialize PE info in link_info.
6006 * lexsup.c (OPTION_BASE_FILE): New option.
6007 (parse_args): Handle new option.
6008 * emulparams/armpe.sh: Output pei.
6009 * emultempl/i386pe.em: Add newline to end.
6010 * scripttempl/armpe.sc: Change output and quote the $s.
6011 * scripttempl/i386pe.sc: Change output and quote the $s.
6013 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6015 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6017 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6018 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6019 (i386msdos.o): New target.
6020 * config/i386-msdos.mt: Created.
6021 * emulparams/i386msdos.sh: Created.
6022 * scripttempl/i386msdos.sc: Created.
6024 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6026 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6027 that contains pointers to be relocated.
6029 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6031 * mpw-esh.c: New file, modified for MPW from esh.c.
6032 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6033 use *() to concat stab sections instead of [].
6035 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6037 * scripttempl/armpe.sc: Add constructor support.
6039 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6041 * ldlang.c (lang_size_sections): Any section with a DATA
6042 statement has contents.
6044 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6046 * emulparams/m68kelf.sh (NOP): Define.
6047 (DYNAMIC_LINK): Don't define.
6048 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6049 will come from the linker script.
6051 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6053 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6055 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6057 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6059 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6061 From Andrew Cagney <cagney@highland.com.au>
6062 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6065 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6067 Add support for ARM-PE.
6068 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6069 * configure.in: Recognize armpe.
6070 * config/arm-pe.mt: New file.
6071 * emulparams/armpe.sh: New file.
6072 * scripttempl/armpe.sc: New file.
6075 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6077 * configure.in (h8300h-*-hms): Deleted
6078 * config/cf-h8300h.mt: Deleted.
6080 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6082 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6084 From David Taylor (dtaylor@armltd.co.uk)
6085 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6086 * configure.in: Recognize arm{,e[lb]-*-aout.
6087 * config/arm[lb]-aout.mt: New files.
6088 * emulparams/armaout[lb].sh: New files.
6089 * scripttempl/armaout.sc: New file.
6091 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6093 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6094 be unique in 8 characters for DOS.
6096 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6097 * emulparams/elf32ppcle.sh: Deleted.
6099 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6100 Tom Griest <griest@cs.yale.edu>
6102 Initial support for PE executables (eg NT, win32)
6104 * Makefile.in (configure.in, ei386pe): Add support.
6105 * ldmain.c (main): Initialize PE argument info.
6106 * ldwrite.c (print_file_stuff): Don't print out .drectve
6107 and .debug section info.
6108 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6109 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6110 Handle new arguments.
6111 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6114 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6116 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6117 segment. This allows ld -r to preserve unwind sections.
6119 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6121 * configure.in: Add little endian PowerPC support.
6123 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6124 (eelf32ppcle.c): Support for little endian PowerPC.
6126 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6127 * emulparams/elf32ppcle.sh: Ditto.
6129 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6131 * ldlang.c (print_output_section_statement): Check
6132 subsection_alignment, instead of checking section_alignment twice.
6133 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6135 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6137 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6139 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6141 * ldwrite.c (ldwrite): Before doing anything, reset the error
6142 code. If bfd_final_link returns an error, but the error code is
6143 unset, don't issue an extra message. Assume a correct error
6144 message was already set.
6146 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6148 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6149 (em68kelf.o): New target.
6150 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6151 * configure.in: Use them for m68*-*-elf.
6153 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6155 Merge in support for Mac MPW as a host.
6156 (Old change descriptions retained for informational value.)
6158 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6159 (i386-unknown-coff): Remove.
6160 (sh-hitachi-hms): New target.
6161 (emulation_ofiles): Set correctly for each target.
6162 (version, TDEFINES): Add to makefile fragment.
6163 * mpw-make.in (BISON): Use byacc instead of bison.
6164 (em_*.c): Replace with e*.c everywhere.
6165 (ldgram.h): Separate action from ldgram.c generation.
6166 (LD_PROG): Depend on Version.r.
6167 (Version.r): generate from version info.
6168 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6170 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6171 i386-unknown-aout, i386-unknown-coff): New targets.
6172 (m68k-aout, m68k-coff): Remove targets.
6173 (mk.tmp): Add definition of EMUL.
6175 * mpw-config.in (emulname): Set based on target.
6176 (ldemul-list.h): Construct.
6177 * mpw-make.in (install-only): New target.
6178 (install): Depend on install-only.
6180 * mpw-make.in (bindir): Fix pathname.
6181 (install): Move here from mpw-build.in.
6183 * mpw-config.in: New file, MPW configuration fragment.
6184 * mpw-make.in: New file, MPW makefile fragment.
6185 (This file is semi-automatically generated from Makefile.in.)
6186 * ldfile.c (slash): If MPW, set to `:'.
6187 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6188 prevent redefinition errors.
6190 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6192 * ldwrite.c (clone_section): Align clone sections on even
6195 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6197 * configure.in: Change linux to default to elf. Using
6198 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6199 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6200 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6201 * config/i386-lelf.mt: Remove.
6203 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6205 * ldmain.c (main): If opening the map file fails, call
6206 bfd_set_error before calling einfo.
6208 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6210 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6212 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6213 does mark shared libraries as executable.
6215 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6217 * ldlang.c (lang_common): Change power to int. Pass larger values
6218 before smaller values.
6219 (lang_one_common): Treat info as int *. Don't bother to check for
6220 last value, since it is now zero.
6222 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6224 * ldlang.c (load_symbols): An empty archive is OK.
6226 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6228 * ldmain.c (progress.h): Include.
6229 (main): Call START_PROGRESS and END_PROGRESS.
6231 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6233 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6234 .dtors sections, so that these pointers get relocated also.
6235 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6236 and end of the constructors/destructors.
6238 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6240 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6241 describes an archive, call bfd_link_add_symbols on each member.
6242 * ldmain.c (whole_archive): New variable.
6243 (main): Initialize it to false.
6244 * ldmain.h: Declare whole_archive.
6245 * lexsup.c (parse_args): Grok --whole-archive switch.
6246 * ld.texinfo, ld.1: Document --whole-archive.
6248 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6250 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6251 using the default emulation.
6253 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6255 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6257 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6259 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6260 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6262 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6264 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6266 * ldlex.l: Return -lFILENAME as the token LNAME.
6267 * ldgram.y: Add token LNAME.
6268 (input_list): Treat LNAME like NAME, but pass it to
6269 lang_add_input_file as lang_input_file_is_l_enum.
6270 * ld.texinfo: Document using -lFILENAME in INPUT.
6272 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6274 * ldlang.c (lang_check): If the architectures are compatible call
6275 bfd_merge_private_bfd_data to let the backend do additional
6278 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6280 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6281 all supported emulations.
6283 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6285 * ldemul.c (ldemul_list_emulations): New function.
6286 * ldemul.h (ldemul_list_emulations): Declare.
6287 * ldver.c (help): List supported targets and emulations.
6289 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6291 * scripttempl/elf.sc (.debug): Relocate to address 0.
6292 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6293 .debug_sfnames, .line): Likewise.
6295 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6297 * emultempl/elf32.em (hold_rel): New static variable.
6298 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6299 contents whose names begin with ".rel" after hold_rel. Remove the
6300 assertion which checked for unplaced .rel sections. Don't try to
6301 sort the section into place if place->bfd_section is NULL.
6302 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6303 section beginning with ".rel".
6305 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6307 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6308 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6309 * ld.1: Similar change.
6311 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6313 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6314 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6316 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6318 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6319 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6320 * config/i386-lelf.mt: New file.
6321 * config/i386-gelf.mt: New file.
6323 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6325 * configure.in: Match on mips-ecoff, and default to the IDT
6328 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6330 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6331 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6332 to double the size of the table.
6334 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6336 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6339 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6341 * ldmain.c (main): If trace_file_tries is true, and we are using
6342 an internal linker script, print out the script.
6343 * ldfile.c (try_open): Reindent function. Make the messages about
6344 opening script files more informative.
6346 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6347 * ld.texinfo, ld.1: Update accordingly.
6349 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6351 * ldlang.c (lang_one_common): Adjust references to common symbol
6352 information for new structure.
6354 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6356 * ldmain.c (undefined_symbol): Handle section being NULL.
6358 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6359 * ldexp.c (fold_name): Likewise.
6360 * ldlang.c (print_one_symbol): Likewise.
6361 (lang_finish): Likewise.
6362 * ldmain.c (multiple_common): Likewise.
6363 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6364 renamed to bfd_link_hash_undefweak.
6366 * scripttempl/alpha.sc: Set address of .data section correctly
6367 when -n or -N is used. Patch from Chris G Demetriou
6368 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6369 * scripttempl/mips.sc: Similar change.
6371 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6373 * ldlang.c (lang_size_sections): Clarify error message when user
6374 specified start addr conflicts with region. Fix resetting of
6377 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6379 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6380 in lang_allocating_phase_enum.
6382 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6384 * Makefile.in (distclean): Depend upon clean. Don't bother to
6385 remove files which will be removed by clean. From patch by
6386 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6388 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6390 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6391 a MIPS target, clobber the size of all but the first input
6392 .reginfo section to be 0, so that lang_size_sections sets the
6393 correct size for the output .reginfo section.
6395 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6397 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6398 Remove unused variable is.
6400 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6402 * configure.in: Add support for powerpc-*-eabi.
6404 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6407 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6408 elf.sc, which defines some new symbols PowerPC elf needs.
6410 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6412 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6413 constructor entry is in the absolute section.
6415 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6417 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6418 * config/i386-gnu.mt: New file. Include ELF support.
6420 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6422 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6423 there are any input sections named .gnu.warning, treat them as
6424 containing a warning message to be printed by the linker, and
6425 clobber the size so that the message is not copied into the output
6427 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6430 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6432 * configure.in (w65-*-*): New target.
6433 * Makefile.in: Update.
6434 * scripttempl/w65.sc: New.
6435 * config/coff-w65.mt: New.
6437 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6439 * ldlang.c (lang_place_orphans): Don't ignore files with
6440 just_syms_flag set. Instead, put all their sections in
6441 bfd_abs_section_ptr, using the section VMA as the output_offset.
6443 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6445 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6446 name `reloc_howto_type', since it's now defined to be const.
6447 * ldlang.c (lang_add_reloc): Ditto.
6448 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6450 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6452 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6453 to a relative value does not require forcing the relative value to
6454 be absolute. Also, reindent function.
6456 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6458 * ldwrite.c (clone_section): Create a symbol with the
6459 same name as the section.
6461 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6463 * ld.h (split_by_reloc, split_by_file): New flags.
6464 * ldwrite.c (clone_section, split_sections): New functions.
6465 * lexsup.c (parse_args): Understand new split options.
6467 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6469 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6470 .data segment. They must be writable when creating a shared
6471 library. From H.J. Lu <hjl@nynexst.com>.
6473 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6475 * emultempl/miposecoff.em: New file.
6476 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6477 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6478 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6479 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6480 used. Align _fdata to a 16 byte boundary.
6481 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6483 (emipsidtl.c): Likewise.
6484 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6486 * ld.h (args_type): Add new field embedded_relocs.
6487 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6488 (ld_emulation_xfer_struct): Add new field after_open.
6489 * ldemul.c (ldemul_after_open): New function.
6490 (after_open_default): New function.
6491 * ldlang.c (lang_process): Call ldemul_after_open.
6492 * lexsup.c (parse_args): Handle --embedded-relocs.
6493 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6494 new after_open field to after_open_default.
6495 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6496 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6497 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6498 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6499 * ld.texinfo, ld.1: Mention -embedded-relocs.
6501 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6503 * Makefile.in: Add eshl.o.
6504 * config/coff-sh.mt: Add shl emulation.
6506 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6508 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6509 Youngdale <eric@aib.com>.
6511 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6513 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6514 * config/i386linux.mh: New file; set HOSTING_CRT0.
6515 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6516 /usr/lib, since that is already in LIB_PATH.
6518 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6520 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6522 (.data, .bss): If "-N", then place the data/bss just after the end
6523 of the .text section rather than at the default 0x40000000.
6525 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6528 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6530 Patches from Eric Youngdale <eric@aib.com>:
6531 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6532 when generating a shared library.
6533 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6534 attempting to place an orphaned relocation section when generating
6535 a dynamically linked object.
6537 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6540 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6542 * ld.h (args_type): Add field export_dynamic.
6543 * lexsup.c (parse_args): Recognize --export-dynamic.
6544 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6545 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6547 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6549 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6550 we allocate common symbols.
6552 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6554 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6555 .rela.fini to the list of .rel* sections.
6557 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6559 * ldlang.c (load_symbols): Add new argument place. Only accept
6560 linker scripts if place is not NULL. Put commands found in an
6561 assumed linker script into place.
6562 (lookup_name): Pass NULL as place argument to load_symbols.
6563 (open_input_bfds): In lang_input_statement_enum case, pass a place
6564 argument to load_symbols, and store any new statements after the
6567 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6569 * ldver.c (ldversion): Bump to 2.5.3.
6571 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6573 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6575 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6577 * Makefile.in (check): Add missing "else true" clause.
6579 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6581 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6582 entry point to "start". Align at end of each section to 0x200.
6583 Start .text section 0x1000 later. Add _etext, _edata, _end
6586 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6588 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6589 composed of different object file formats.
6590 (ldctor_build_sets): If the output format does not support the
6591 reloc, and we are not generating a relocateable link, try getting
6592 the reloc from the input format.
6594 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6596 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6597 (em68knbsd.c): New target.
6599 * config/m68k-nbsd.mt: New file.
6600 * emulparams/m68knbsd.sh: New file.
6601 * configure.in (m68*-*-netbsd*): Use above configs.
6603 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6605 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6606 appropriately named static library, stop the search at that
6609 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6611 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6612 and esparcnbsd.o; sorted entries.
6613 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6615 * config/netbsd532.mt: Removed.
6616 * emulparams/netbsd532.sh: Removed.
6618 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6619 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6620 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6621 sparc*-*-netbsd*): Use above configs.
6623 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6625 * ldmain.c (multiple_common): One of the types may now be
6626 bfd_link_hash_indirect. The old BFD argument may be NULL.
6628 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6630 * configure.in: Add * at the end of m68k-hp-hpux.
6632 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6634 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6637 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6639 * scripttempl/nw.sc: Gather constructors and destructors and
6640 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6642 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6644 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6645 (ei386nw.c, eppcnw.c): New targets.
6647 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6648 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6650 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6651 instead of {i386,ppc}-elf.
6653 * configure.in (sparc*-*-netware): Removed. There is no such
6656 * ldint.texinfo: Move misplaced `@end iftex'.
6658 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6660 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6661 .rela.dtors to the list of .rel* sections.
6663 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6665 * ldver.c (ldversion): Update to version 2.5.
6666 * Version 2.5 released.
6668 * configure.in (all_targets): Handle i386-linux*.
6670 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6672 * scripttempl/aout.sc: Set _etext and __etext to ., not
6673 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6674 will not break any other system. From Eric Valette
6677 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6679 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6680 --verbose to get the old -V behaviour.
6681 * ld.1, ld.texinfo: Document this change.
6683 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6685 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6686 assertion, since it could fail with a user defined linker script.
6688 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6689 name in the hash table during the first phase--the hash table does
6690 not even exist at that point, much less have the right value.
6692 * Makefile.in (CC): Define.
6693 (CXX): Move definition, change from g++ to gcc.
6694 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6695 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6696 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6697 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6698 (.cc.o): Comment out.
6700 (site.exp): Don't create testdir or set tmpdir.
6701 (check): Run checks even if not running native. Use CC_FOR_TARGET
6702 instead of RUNTEST_CC, and likewise for CXX.
6703 (cdtest targets): Comment out.
6704 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6705 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6706 * cdtest-main.cc, cdtest.exp: Remove.
6708 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6710 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6711 file naming problems.
6712 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6713 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6714 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6715 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6716 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6717 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6718 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6720 * genscripts.sh: Always search /usr/local/TARGET/lib.
6722 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6724 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6726 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6728 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6730 * lexsup.c (parse_args): Add support for -a for HP/UX
6733 * lexsup.c (parse_args): -c takes an argument.
6735 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6737 * ld.h (args_type): Add new field endian.
6738 * lexsup.c (parse_args): Handle -EB and -EL by setting
6739 command_line.endian.
6740 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6741 * ldlang.c (lang_add_output_format): Add arguments big and little.
6742 If command_line.endian is set, use it to select big or little
6743 rather than the default. Changed all callers.
6744 * ldlang.h (lang_add_output_format): Update declaration.
6745 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6746 LITTLE_OUTPUT_FORMAT.
6747 * emulparams/elf32mipl.sh: Likewise.
6748 * emulparams/mipsbig.sh: Likewise.
6749 * emulparams/mipsbsd.sh: Likewise.
6750 * emulparams/mipsidt.sh: Likewise.
6751 * emulparams/mipsidtl.sh: Likewise.
6752 * emulparams/mipslit.sh: Likewise.
6753 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6754 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6756 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6757 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6758 * scripttempl/mipsbsd.sc: Likewise.
6760 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6761 depending upon ldgram.c, so that a parallel make does not try to
6764 * configure.in (mips*el-elf*): New target.
6765 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6766 (eelf32mipl.c): New target.
6768 * config/mipsl-elf32.mt: New file.
6769 * emulparams/elf32mipl.sh: New file.
6771 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6773 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6776 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6778 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6779 returned by find_nearest_line, in case the file name is something
6780 unhelpful such as a .h file. Handle %u.
6782 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6784 * ldlang.c (lang_do_assignments): Make sure output statement
6785 has an attached bfd_section before trying to dereference it.
6787 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6789 * ld.h (ld_config_type): Add new field warn_once.
6790 * ldmain.c (undefined_symbol): Handle -warn-once.
6791 * lexsup.c (parse_args): Recognize -warn-once.
6792 * ld.texinfo (Options): Document -warn-once.
6795 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6796 name. For %C, print the function name on a separate line, to keep
6797 the length of error messages under control.
6798 * ldmain.c (multiple_definition): Use %D for ``first defined
6800 (undefined_symbol): Use %D for ``more undefined references
6803 * ldmisc.c (multiple_warn): Remove; no longer used.
6804 * ldmisc.h (multiple_warn): Don't declare.
6806 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6808 * ldlang.c (print_output_section_statement): Print all lines
6811 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6813 * ldlang.c (load_symbols): Check for archive before object. Use
6814 bfd_check_format_matches, and, if ambiguous, print a list of
6815 matching formats. If file format is not recognized, treat file as
6817 * ldgram.y (yyerror): If assuming an object file is a script,
6818 mention that. Tweak the format of the error messages.
6819 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6820 guess that this is not actually a script, and just report that the
6821 file format was not recognized.
6822 * ld.texinfo (Options): Admit that -( may be used more than once.
6823 Add note that unrecognized object files are now treated as linker
6826 * ldfile.c (ldfile_input_filename): Make const.
6827 (ldfile_assumed_script): New variable.
6828 (try_open): Change arguments types to const.
6829 (ldfile_find_command_file): Likewise.
6830 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6831 * ldfile.h: Update declarations for ldfile.c changes.
6832 * ldlex.l: Include <ctype.h>.
6833 (file_name_stack): Change to be const char *.
6834 (lineno_stack): New static variable.
6835 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6836 (lex_push_file): Make name argument const. Initialize
6838 (lex_redirect): Initialize lineno_stack entry.
6839 (lex_warn_invalid): Handle non printable characters nicely.
6840 * ldlex.h (lex_push_file): Declare second argument as const.
6842 * ldgram.y (ifile_p1): Recognize GROUP.
6843 * ldlex.l: Recognize GROUP.
6844 * ld.texinfo (Option Commands): Document GROUP.
6846 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6848 * config/m68klynx.mh: New file.
6850 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6852 * emultempl/hppaelf.em: Add newlines to the error messages.
6854 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6856 * config/i386lynx.mh: New file.
6857 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6858 unless CONSTRUCTING.
6860 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6862 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6863 (GENERATE_SHLIB_SCRIPT): Define as yes.
6864 (DYNAMIC_LINK): Define as false.
6865 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6866 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6867 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6868 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6871 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6873 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6875 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6877 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6878 .got section is now explicitly handled in elf.sc.
6880 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6882 * scripttempl/alpha.sc: Redo script to set . outside of sections
6883 and not bother to explicitly specify section addresses.
6884 Explicitly place .sdata section.
6886 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6888 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6890 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6891 0, and to only be marked as NOLOAD if relocating.
6892 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6893 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6894 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6895 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6896 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6897 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6898 * scripttempl/sparclynx.sc: Likewise.
6900 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6902 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6903 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6906 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6908 * ld.h (args_type): Add field soname.
6909 * lexsup.c (parse_args): Handle -soname argument.
6910 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6912 * ld.texinfo: Document -soname.
6914 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6916 * ldlang.c (lang_check): Don't try to set the architecture if the
6917 input and output files are incompatible. Just warn.
6919 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6921 * configure.in: Change i[34]86 to i[345]86.
6923 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6925 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6927 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6929 Make the ELF linker handle orphaned sections reasonably. Also,
6930 define __start_SECNAME and __stop_SECNAME around sections whose
6931 names can be represented in C, for the benefit of symbol sets in
6933 * ldemul.h (ldemul_place_orphan): Declare.
6934 (ld_emulation_xfer_type): Add place_orphan field.
6935 * ldemul.c (ldemul_place_orphan): New function.
6936 * ldlang.h (wild_doit): Declare.
6937 * ldlang.c (wild_doit): Make nonstatic.
6938 (lang_place_orphans): Call ldemul_place_orphan.
6939 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6940 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6942 (gld${EMULATION_NAME}_place_orphan): New static function.
6943 (gld${EMULATION_NAME}_place_section): New static function.
6944 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6946 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6948 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6950 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6952 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6953 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6955 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6957 * ldexp.h (exp_get_abs_int): Declare.
6959 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6961 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6962 * ldexp.c (exp_get_abs_int): New function.
6964 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6966 * configure.in: add i960-nindy-coff support.
6968 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6970 * ldlex.l (yy_create_string_buffer): Handle change to internal
6971 interface in flex 2.4.7.
6973 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6975 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6976 New function; add 0x20 to any use of -Ttext.
6977 (gld${EMULATION_NAME}_create_output_section_statements): New
6979 (ld_${EMULATION_NAME}_emulation): Use the new function
6980 gld${EMULATION_NAME}_create_output_section_statements.
6982 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6984 * scripttempl/mips.sc: Redo script to set . outside of sections
6985 and not bother to explicitly specify section addresses.
6987 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6989 * scripttempl/elf.sc: Copy several more relocation sections into
6990 the output. Put .got.plt sections into .got.
6992 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6994 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6996 Add a new script operator, PROVIDE, to define a symbol only if it
6998 * ldgram.y (PROVIDE): New token.
6999 (assignment): Accept PROVIDE.
7000 * ldlex.l (PROVIDE): New token.
7001 * ldexp.h (node_type): Add etree_provide to node_class enum.
7002 (exp_provide): Declare.
7003 * ldexp.c (exp_fold_tree): Handle etree_provide.
7004 (exp_provide): New function.
7005 (exp_print_tree): Handle etree_provide.
7006 * ld.texinfo: Document PROVIDE.
7008 * ldlang.c (lang_common): Pass desired alignment to
7009 lang_one_common as power of two.
7010 (lang_one_common): Get common symbol alignment from linker hash
7011 table entry. Treat desired alignment as a power of two.
7013 * ldlang.c (wild_section): Attach all section with the given name,
7014 not just the first one. If there is no name, attach all sections
7015 even if the SEC_IS_COMMON flag is set.
7017 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7019 * ld.h (args_type): Add field rpath.
7020 * lexsup.c (S_ISDIR): Define if not already defined.
7021 (parse_args): Add support for -rpath. If -R is used to name a
7022 directory, treat it as -rpath for Solaris compatibility.
7023 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7024 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7025 * ldmain.c (main): Initialize command_line.rpath to NULL.
7026 * ld.texinfo: Document -rpath option.
7028 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7030 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7033 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7035 * config/pc532mach.mt: New file. Pc532 mach target support.
7037 * config/pc532mach.mh: New file. Pc532 mach host support.
7039 * config/netbsd532.mt: New file. Netbsd 532 target support.
7041 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7043 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7046 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7048 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7049 bfd_abs_section_ptr, not &bfd_abs_section.
7051 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7052 no_argument to required_argument. From djm.
7054 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7056 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7057 sections to force a VMA of 0; needed for ELF backends which have
7058 not been converted to the new linker style.
7060 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7062 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7063 it was for the HPUX dynamic loader's use and it creates problems
7066 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7068 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7069 * ldlang.h (lang_do_assignments): Put external decl here.
7070 * emultempl/hppaelf.em: Minor cleanups throughout file.
7071 (hppa_elf_create_output_section_statements): Rewrite.
7072 (hppaelf_finish): Rewrite.
7074 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7076 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7078 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7080 * ld.texinfo: -Bstatic is not ignored.
7082 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7084 * ldlex.l: Recognize \r the same as \n.
7086 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7088 Preliminary support for generating shared libraries, from Eric
7089 Youngdale <ericy@cais.cais.com>.
7090 * genscripts.sh: If the emulation parameter file sets
7091 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7092 CREATE_SHLIB defined.
7093 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7094 link_info.shared is set, use the .xs script file.
7095 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7096 .interp section, and don't include TEXT_START_ADDR in the starting
7097 address of the first section.
7098 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7099 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7101 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7103 * configure.in: Change --with-targets to --enable-targets.
7105 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7107 * lexsup.c (parse_args): Add support for new options -( -) with
7108 synonyms --start-group --end-group.
7109 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7110 (lang_group_statement_type): Define new struct.
7111 (lang_statement_union_type): Add group_statement field.
7112 (lang_enter_group, lang_leave_group): Declare.
7113 * ldlang.c (lang_for_each_statement_worker): Handle
7114 lang_group_statement_enum.
7115 (map_input_to_output_sections, print_statement): Likewise.
7116 (lang_size_sections, lang_do_assignments): Likewise.
7117 (open_input_bfds): Completely rewrite. Now does its own looping,
7118 rather than using lang_for_each_statement. Handle groups.
7119 (lang_process): Update call to open_input_bfds.
7120 (print_group): New static function.
7121 (lang_enter_group, lang_leave_group): New static functions.
7122 * ldfile.c (ldfile_open_file): If the file has already been
7123 opened, just return rather than taking an assertion failure.
7124 * ldver.c (help): Mention new options.
7125 * ld.texinfo: Document new options.
7127 * ldlang.c (end_of_data_section_statement_list): Don't define.
7128 (lang_leave_output_section_statement): Don't set obsolete variable
7129 end_of_data_section_statement_list.
7131 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7134 * ldlang.c (lang_size_sections): Adjust current region address
7135 even for sections with an explicit address. From
7136 ralphc@pyramid.com (Ralph Campbell).
7138 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7139 From jrs@world.std.com (Rick Sladkey).
7141 * scripttempl/mipsbsd.sc: Let sections align to their natural
7144 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7146 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7148 (lang_abs_symbol_at_beginning_of): Likewise.
7149 (lang_abs_symbol_at_end_of): Likewise.
7150 (lang_size_sections): Use bfd_is_abs_section to check for the
7151 absolute section. Don't try to set the VMA or output_offset or
7152 size of the absolute section.
7153 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7156 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7158 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7159 when generating relocatable objects.
7161 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7163 * emultempl/linux.em: New file providing support for linking
7164 against Linux shared libraries.
7165 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7166 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7168 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7170 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7171 * ldmain.c (main): Initialize link_info.shared to false. Give
7172 error if link_info.relocateable and link_info.shared are both set.
7174 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7175 it as naming an emulation to be added to EMULATION_OFILES.
7176 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7178 * Makefile.in: Rebuilt dependencies.
7179 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7180 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7181 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7182 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7183 (ei386linux.c): Remove; now in Makefile.in.
7184 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7185 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7186 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7187 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7188 (eelf64_sparc.c): Remove; now in Makefile.in.
7189 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7190 (eelf32_sparc.c): Remove; now in Makefile.in.
7192 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7193 no owner--it might be bfd_abs_section. From Eric Youngdale
7194 <ericy@cais.cais.com>.
7196 * scripttempl/aout.sc: Let sections align to their natural
7199 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7201 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7202 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7203 * ldemul.c: Include ldexp.h and ldlang.h.
7204 (ldemul_open_dynamic_archive): New function.
7205 * ldfile.h (ldfile_open_file_search): Declare.
7206 * ldfile.c: Include ldemul.h.
7207 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7208 argument, not bfd *. Change all callers.
7209 (ldfile_open_file_search): Rename from open_a. Return boolean
7210 argument, not bfd *. Clean up. Change all callers.
7211 (ldfile_open_file): If doing a dynamic link, call
7212 ldemul_open_dynamic_archive rather than assuming the extension of
7213 a dynamic object is ".so".
7214 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7216 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7218 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7220 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7221 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7222 Accept -static as a synonym for -non_shared.
7224 Let the user change the dynamic linker used by ELF code.
7225 * ld.h (args_type): Add new field interpreter.
7226 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7228 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7229 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7230 the ELF backend to return the .interp section. If
7231 command_line.interpreter is not NULL, set the contents of .interp
7233 * ld.texinfo: Mention -dynamic-linker.
7235 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7238 * lexsup.c (parse_args): Sort out the option macros and change the
7239 definitions to make it easier to add a new option.
7241 * scripttempl/aout.sc: Define __etext and __edata to go along with
7244 * ld.h (ld_config_type): Add new field traditional_format.
7245 * lexsup.c (parse_args): Add traditional-format to longopts, and
7247 * ldmain.c (main): Initialize config.traditional_format to false.
7248 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7249 flags of output_bfd according to config.traditional_format.
7250 * ldver.c (help): Mention -traditional-format.
7251 * ld.texinfo: Document -traditional-format.
7253 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7255 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7256 they are encountered.
7258 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7260 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7261 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7263 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7265 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7266 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7268 * ldfile.c (open_a): If this is not an archive, try to open it in
7269 the current directory before searching for it.
7271 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7273 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7274 BLOCK works in a section address as documented.
7276 * ldgram.y (YYDEBUG): Don't define.
7278 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7280 * emultempl/gld960.em: Pass false for new argument to
7281 ldfile_add_library_path.
7282 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7284 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7287 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7289 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7291 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7293 * Makefile.in (check): Delete ld.new dependency so that a regression
7294 test doesn't trigger a rebuild of the linker.
7296 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7298 * ldlang.c (map_input_to_output_sections): For lang_address, call
7299 init_os if it hasn't already been called.
7301 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7303 Add support for SunOS shared libraries.
7304 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7305 shared library support code.
7306 * emultempl/sunos.em: New file.
7307 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7308 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7309 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7310 (esun3.c): Likewise.
7312 * ldlang.c: Minor formatting cleanups.
7313 (lang_for_each_input_file): New function.
7314 * ldlang.h (lang_for_each_input_file): Declare.
7316 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7318 (search_head): Declare.
7319 (ldfile_add_library_path): Add new cmdline argument in prototype.
7320 * ldfile.c (search_head): Make non-static.
7321 (search_dirs_type): Move to ldfile.h.
7322 (ldfile_add_library_path): Accept cmdline argument, and save it.
7323 * lexsup.c (parse_args): Pass true for new cmdline argument of
7324 ldfile_add_library_path.
7325 (set_default_dirlist): Likewise.
7326 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7327 argument of ldfile_add_library_path.
7328 * ldgram.y (ifile_p1): Likewise.
7330 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7332 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7333 total_size, superfile and chain.
7334 * ldfile.c (open_a): Don't clear search_dirs_flag.
7335 (ldfile_open_file): Don't try to open superfile. Assert that file
7336 has not already been opened.
7337 * ldlang.c (new_afile): Don't initialize superfile.
7338 * ldmain.c (add_archive_element): Don't initialize subfiles or
7339 chain or superfile. Initialize search_dirs_flag to false.
7341 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7343 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7345 Changes from binutils-2.4 release:
7347 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7348 variables, use whitespace, so scripts don't break.
7350 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7352 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7354 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7355 * Makefile.in: Noted change.
7357 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7358 don't know where that's supposed to come from, or why it's
7361 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7363 * configure.bat: update to latest makefile.in
7364 * emulpara/go32.sh: set to coff-go32 not aout
7365 * emultemp/generic.em: strength-reduce the structure of
7366 this shell script, since the only available shell for
7367 DOS can't handle complex syntax.
7368 * emultemp/stringify.sed: for "sed -f" instead of inline.
7369 * makefile.in: depend on stringify.sed as well as genscripts.sh
7370 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7371 * genscripts.sh: empty variables aren't always considered "set",
7372 so set them to "y" instead.
7374 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7376 * ldlang.c (entry_symbol): Make static.
7377 (lang_add_entry): Add cmdline argument.
7378 * ldlang.h (lang_add_entry): Change prototype.
7379 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7380 * lexsup.c (parse_args): Likewise.
7382 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7384 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7385 .reginfo an address.
7386 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7387 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7388 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7390 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7392 Add support for ELF shared libraries.
7393 * ld.h (ld_config_type): Add field dynamic_link.
7394 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7395 on attempts to use -r with -relax, -call_shared or -s.
7396 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7397 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7398 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7399 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7400 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7401 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7403 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7404 opening a file with a .so extension first.
7405 * emultempl/elf32.em: New file.
7406 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7407 (NONPAGED_TEXT_START_ADDR): Likewise.
7408 (TEMPLATE_NAME): Define as elf32.
7410 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7411 * scripttempl/elf.sc: Add placement for new dynamic sections.
7412 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7413 outside of any section. Don't use ALIGN(8); just let one section
7414 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7415 sections; they'll be handled correctly anyhow.
7416 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7418 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7420 * Makefile.in (install): Redirect output of ln to /dev/null.
7422 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7424 * emultempl/hppaelf.em: Change all references of
7425 .hppa_linker_stubs to .PARISC.stubs.
7426 * scripttempl/hppaelf.sc: Likewise.
7428 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7430 * ldlang.c (print_output_section_statement): Change ``no attached
7431 output section'' message slightly.
7432 (lang_do_assignments): Don't recurse down if there is no real
7435 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7436 match corresponding change in emulation templates.
7437 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7438 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7440 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7442 * ldver.c (ldversion): Updated version number.
7444 * cdtest-foo.cc: Use explicit "#pragma implementation".
7445 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7446 * Makefile.in: References to cdtest-func.o changed to
7449 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7451 Don't create unnecessary output sections.
7452 * ldlang.c (out_bfd_get_section_by_name): Remove.
7453 (wild_section): Call bfd_get_section_by_name rather than
7454 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7456 (lang_create_output_section_statements): Remove.
7457 (map_input_to_output_sections): For several cases, call init_os if
7458 it has not already been called.
7459 (lang_size_sections): If output section was not created, skip it.
7460 (lang_process): Don't call lan_create_output_section_statements.
7461 (lang_place_orphans): Skip files with just_syms_flags set to true.
7462 * ld.texinfo: Document change.
7464 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7466 * ldlang.c (wild_doit): Don't bother initializing the vma and
7467 section size. Don't special case SEC_SHARED_LIBRARY.
7468 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7471 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7473 * config/go32.mh : New file for Xgo32X.
7475 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7477 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7478 before calling einfo, since we are reporting an fopen failure.
7479 From jrs@world.std.com (Rick Sladkey).
7481 * configure.in: Use "e" rather than "em_" as prefix for
7484 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7486 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7488 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7489 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7491 * Makefile.in: Changed all generated file names.
7492 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7493 sed patterns to handle new filenames.
7495 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7496 * configure.in: Adjusted.
7498 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7500 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7501 work. Instead, check build dir and $srcdir explicitly, and use
7502 `echo' to get all the filenames.
7504 * configure.in (h8300h-*-hms): Changed ld_target name to
7506 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7509 * config/i960coff.mt: New file.
7510 * emulparams/gld960coff.sh: New file.
7511 * emultempl/gld960c.em: New file.
7512 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7513 i960coff configuration.
7514 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7516 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7517 code isn't included in FSF releases, and it can still be
7518 explicitly selected.
7519 (distclean): Remove site.bak and tmpdir.
7520 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7521 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7523 Patches from Ralph Campbell:
7524 * config/mipsbsd.mh: New file.
7525 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7526 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7527 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7530 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7532 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7534 * config/m68k.mt (EMUL): Set to m68kaout.
7535 * emulparams/m68kaout.sh: New file.
7536 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7537 (em_m68kaout.c): New target.
7539 * ldlang.c (lang_size_sections): If dot moves because of an
7540 assignment, don't try to insert a pad into the absolute output
7541 section, just change the address of the default memory region
7544 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7545 cdtest-ur.out, and cdtest-ur.tmp.
7547 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7549 * scripttempl/sa29200.sc: Align all sections to four byte
7552 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7554 * Makefile.in, configure.in: Support for go32 coff.
7555 * config/i386-go32.mt: New file
7556 * emulparams/i386go32.sh: New file
7557 * scripttempl/i386go32.sc: New file
7559 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7561 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7562 Lynx-specific script templates.
7563 * configure.in (sparclite*-*-coff): Use coff-sparc.
7564 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7565 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7566 (ENTRY): Set to __main.
7567 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7568 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7569 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7571 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7573 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7574 byte boundary, in case the global constructors do not take up an
7577 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7578 exist, get crtbegin based on gcc -print-libgcc-file-name.
7579 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7581 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7583 * ldlang.c (lang_size_sections): When no address is given for a
7584 section, align it according to its requirements.
7586 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7588 * Makefile.in (clean, distclean): Remove configdoc.texi.
7590 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7592 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7594 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7596 * ldlang.c (lang_size_sections): When relaxing, adjust the
7597 position of a padding statement, and adjust dot accordingly.
7599 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7601 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7603 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7605 * scripttempl/i386coff.sc: If relocating, don't put .init and
7606 .fini sections into .text; keep them separate.
7607 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7608 exist, get crtbegin based on gcc -print-libgcc-file-name.
7609 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7611 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7613 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7615 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7617 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7620 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7621 if building a final executable.
7623 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7625 * ldmain.c (main): Check the return value of bfd_close.
7627 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7629 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7630 sections never overlap when using -r.
7632 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7634 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7635 changes: get_symtab_upper_bound renamed and returns long,
7636 bfd_canonicalize_symtab returns long, check for error indications.
7638 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7640 * ldlang.c (print_input_section): For section size, use
7641 _cooked_size if it is non-zero, size otherwise.
7642 (size_input_section): Likewise.
7643 (lang_do_assignments): Likewise (case lang_input_section_enum).
7645 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7647 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7648 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7649 (lang_add_input_file): Pass true to new_afile for add_to_list.
7650 (lookup_name): Remove force_load argument. Changed all callers.
7651 Pass false to new_afile for add_to_list. Split loading of symbols
7652 out into separate function.
7653 (load_symbols): New function split out of lookup_name. Don't load
7654 the symbols if they are already loaded.
7655 (open_input_bfds): For lang_input_statement_enum call load_symbols
7656 rather than lookup_name.
7657 (lang_process): Pass abs_output_section rather than NULL to
7659 (lang_startup): Set real field of first_file to true.
7661 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7663 * ldlang.c (had_relax): Removed.
7664 (relax_again): New static variable.
7665 (lang_size_sections): Change call to bfd_relax_section to
7666 correspond to BFD changes. Set relax_again appropriately.
7667 (lang_process): Remove #if 0 code. When relaxing, keep calling
7668 lang_do_assignments and lang_size_sections until relax_again
7671 * emultemp/gld960.em: Include libiberty.h
7672 (gld960_before_parse): Pass NULL as final argument to concat.
7674 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7676 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7679 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7680 building a bfd_data_link_order, rather than by setting the section
7681 contents immediately.
7683 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7685 Changes to make -Ur work again.
7686 * ldmain.c (add_to_set): Now takes reloc argument rather than
7687 bitsize. Check config.build_constructors here. If an new hash
7688 table entry is created, mark it as undefined.
7689 (constructor_callback): No longer takes bitsize argument. Pass
7690 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7691 BFD backend supports it.
7692 (reloc_overflow): Handle a NULL abfd argument.
7693 (reloc_dangerous, unattached_reloc): Likewise.
7694 * ldctor.c: Include ldmain.h.
7695 (struct set_info): Change bitsize field to reloc.
7696 (ldctor_add_set_entry): Now takes reloc argument rather than
7697 bitsize. Don't bother to check config.build_constructors here.
7698 (ldctor_build_sets): Get the size from the reloc howto. If
7699 generating relocateable output, call lang_add_reloc rather than
7701 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7703 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7704 (lang_reloc_statement_type): New structure.
7705 (lang_statement_union_type): Add reloc_statement field.
7706 (lang_add_reloc): Declare new function.
7707 * ldlang.c (lang_for_each_statement_worker): Handle
7708 lang_reloc_statement_enum.
7709 (map_input_to_output_sections, print_statement): Likewise.
7710 (lang_size_sections, lang_do_assignments): Likewise.
7711 (print_reloc_statement): New function.
7712 (lang_add_reloc): New function.
7713 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7715 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7716 (cdtest-ur, cdtest-ur.out): New targets.
7717 (check-cdtest): Now also check that -Ur works correctly.
7719 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7721 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7723 * ldlang.c (lang_process): Move lang_common call before
7724 map_input_to_output_sections, to ensure that any alignment
7725 constraints set by common symbols are copied over to the output
7728 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7730 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7731 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7732 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7733 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7736 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7738 * config/i386bsd.mh: New file.
7740 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7742 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7744 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7745 (DATA_START_SYMBOLS): Define _fdata.
7747 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7749 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7751 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7753 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7754 works again. Attach some output symbols to the stub file bfd.
7756 * emultempl/hppaelf.em: Include elf32-hppa.h.
7757 (file_chain): Add decl.
7758 (hppa_look_for_stubs_in_section): Delete decl.
7759 (hppaelf_finish): Reenable code. Do not pass symbols
7760 down to hppa_look_for_stubs_in_section.
7762 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7764 * ldmain.c (write_map): Don't define. Removed all references.
7765 Just use map_file or map_filename instead.
7766 (add_archive_element): Use minfo to write map information, not
7768 (constructor_callback): Use fprintf to write map information, not
7770 * ldmain.h (write_map): Don't declare.
7771 * ldgram.y (mri_script_command): Removed reference to write_map.
7772 * ldlang.c (lang_one_common): Likewise.
7773 * lexsup.c (parse_args): Likewise.
7775 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7777 * scripttempl/elf.sc: Force all sections to be aligned.
7779 * ldgram.y (section): Reverse the order of memspec_opt and
7780 fill_opt to avoid an ambiguity when both are used.
7781 * ld.texinfo: Changed accordingly.
7783 * ldgram.y: Move include of ldlex.h back with other includes.
7784 * ldlex.h (input_type): Don't initialize enum constants to
7786 * ldlex.l: Use a switch to return the right token based on
7787 input_type, rather than knowing that input_type has a value based
7790 * ldgram.y (dirlist_ptr): Removed; not used.
7791 * lexsup.c: Include ldver.h.
7792 * Makefile.in: Rebuilt dependencies.
7794 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7796 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7797 (ldlang_add_file): call it here instead.
7799 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7801 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7803 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7805 * emultempl/hppaelf.em: First attempt to clean this file up.
7806 Add comments in several functions as to their purpose and
7807 how they function (or my current best guess). Clean up horrible
7808 spacing and indention that never should have been accepted in the
7809 first place. Add FIXMEs for issues which need to be resolved.
7810 Disable linker-stub generation until it gets fixed. This allows
7811 the linker to at least work on simple code for testing purposes.
7813 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7814 it via hppaelf_finish). Prototype moved into ldlang.h.
7815 (lang_process): Move problematic extra call to lang_size_sections
7816 into the PA ELF specific code.
7817 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7818 lang_size_sections moved here.
7820 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7822 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7823 * config/ppc-elf32.mt: New file.
7824 * emulparams/elf32ppc.sh: New file.
7825 * emultempl/ppc.em: New file.
7826 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7827 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7828 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7830 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7832 * lexsup.c (parse_args): Use symbolic numbers for long options.
7833 Fix misunderstanding in -Y and -call_shared et al.
7835 Use getopt instead of lex and yacc to parse the command line.
7837 * ld.texinfo (Options): Document changes to option syntax.
7838 * Makefile.in: Update dependencies.
7839 * ldver.c (help): Tweak dashes in usage message.
7840 * ldgram.y (%union): Remove unused members.
7841 Remove %tokens for command line options; add ones for input types.
7842 (command_line): Rules removed.
7843 (file): Instead of command line, recognize an
7844 input type indicator, then use the nonterminal for that type.
7845 (defsym_expr): New nonterminal from code formerly in command_line.
7846 * ldlex.h: Declare parser input type enum and variable.
7847 Don't declare parse_line.
7848 * ldlex.l: Remove unused variables. Make some used ones static
7850 (COMMAND): Start state and its rules removed.
7851 At start of yylex, return input state token if at start of input.
7852 (lex_redirect): Don't need to set yyout.
7853 (ldlex_command): Function removed.
7854 * ldmain.c (main): Instead of calling parse_line, set up the
7855 redirections and call yyparse directly.
7856 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7858 * lexsup.c: Remove #if 0'd code.
7859 (parse_line): Function removed.
7860 (parse_args): Rewrite to use getopt_long_only.
7861 (set_default_dirlist): New function from code formerly in
7862 ldgram.y:command_line.
7863 (set_section_start): New function.
7864 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7865 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7866 compiled-in link scripts in "{" and "}", as the grammar no longer
7869 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7871 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7872 require that it be in $(srcdir).
7874 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7876 * ldlang.c (lang_size_sections): Only align section to alignment
7877 required by linker script, not to maximum alignment of input
7880 * ldlang.h (largest_section): Don't declare.
7881 * ldlang.c (largest_section): Don't define.
7882 (size_input_section): Don't set largest_section; not used.
7884 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7886 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7888 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7890 * ldlang.c, ldmain.c: Include libiberty.h.
7892 * ldmisc.h (concat): Don't declare.
7893 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7895 * ld.h (as_output_section_statement): Removed; not used.
7897 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7899 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7900 bfd_set_error and new error names.
7902 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7904 * ldwrite.c (build_link_order): If the cooked size of the section
7905 has been set, use it, for determining link_order size.
7906 (ldwrite): In the error message displayed if bfd_final_link fails,
7907 indicate that it was in fact the final link step that failed.
7909 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7910 bfd_relax_section, in case it returns false but doesn't flag an
7911 error. If an error is returned, indicate which one it is in the
7914 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7915 it'll get picked up from $(srcdir) if appropriate.
7917 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7919 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7920 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7922 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7924 * ldlex.l (comment): Increment line number when newline is read.
7926 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7928 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7929 reload the file even if it is already loaded.
7930 (wild): Call lookup_name with force_load argument of 0.
7931 (open_input_bfds): Call lookup_name with force_load argument of 1.
7932 (print_symbol): Remove declaration of non-existent function.
7933 (print_one_symbol): Return true rather than falling off end.
7935 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7937 * ldmain.c (main): Use %ld when printing long values.
7939 * scripttempl/elf.sc: Move _edata after the .sdata section.
7940 Permit OTHER_BSS_SYMBOLS to be defined.
7941 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7943 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7945 * Rename all "hppaosf" files to "hppaelf".
7946 * Change all "osf" references to "elf" in hppaelf files.
7947 * Makefile.in: Likewise.
7948 * configure.in: Likewise.
7950 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7952 * ldmain.c (main): Call xatexit, not atexit.
7953 Call xmalloc_set_program_name.
7955 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7958 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7960 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7961 (hppaosf_finish): Call xmalloc, not ldmalloc.
7962 * ldmain.c (preserve_output): Function removed.
7963 (main): Do it here instead.
7965 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7967 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7968 GNU C specific macros.
7970 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7971 call to LANG_FOR_EACH_INPUT_SECTION.
7973 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7975 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7976 deleted; will use libiberty versions instead.
7977 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7978 mri.c Makefile.in: Change callers.
7980 * ldmisc.c (vfinfo): Remove cleanup code.
7981 * ldmain.c (remove_output): Put it here (new function).
7982 (preserve_output): New function.
7983 (main): Register remove_output and preserve_output with atexit.
7984 * ldmain.c ldgram.y: Call xexit instead of exit.
7985 * ldmisc.h: Declare xexit.
7987 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7989 * Makefile.in: Lots of new H8/500 memory models.
7991 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7993 * ldlex.l: Removed duplicate rules.
7994 (yywrap): Provide default definition, needed with some versions of
7997 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7999 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8000 the archive filename too.
8002 * ldlex.l: Add rule to catch invalid input characters instead of
8003 printing them. Include "ldmain.h" for program_name decl.
8004 (lex_warn_invalid): New function.
8005 * Makefile.in: Add dependency.
8007 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8009 * Makefile.in (check): Don't bother running any tests of
8010 cross-linker until the test suite no longer assumes native mode.
8012 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8014 * ldlang.c (print_one_symbol, print_input_section): Print
8015 global symbols in symbol table again.
8017 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8019 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8020 exit successfully instead of complaining if no input files are
8023 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8025 * Makefile.in: Format variable definitions consistently.
8026 (LD_PROG): Remove unnecessary variables from link command,
8027 change variable LOADLIBES to EXTRALIBS.
8029 * ldmain.c (main): Compute and display total execution time.
8030 * ld.texinfo (-stats): Document the option.
8032 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8034 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8037 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8040 * ldlang.c (relaxing): Removed global variable.
8041 (lang_size_sections): If the canonical symbols have not already
8042 been read in, read them in before relaxing.
8043 * ldlang.h (relaxing): Removed declaration.
8045 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8047 * ldlang.c (new_afile): Initialize loaded field to false.
8048 (lookup_name): If file was already loaded, don't call the
8049 add_symbols entry point again.
8051 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8053 * ld.texinfo: Clarify what -T option does.
8055 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8057 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8060 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8062 * ldmain.c (add_archive_element): If trace_files or
8063 trace_file_tries, print file name.
8064 * ldlang.c (lookup_name): Likewise.
8065 (ldlang_add_file): Don't put files on input_bfds list in reverse
8068 * scripttempl/elf.sc: Correct typo.
8070 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8072 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8073 their arguments optional, for compatibility with the old GNU ld.
8075 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8077 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8079 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8081 * ldmain.c (add_to_set): Add bitsize argument.
8082 (constructor_callback): New function.
8083 (link_callbacks): Add constructor_callback.
8084 * ldctor.c (struct set_info): Add bitsize field.
8085 (ldctor_add_set_entry): Add bitsize argument.
8086 (ldctor_build_sets): Base the size of the elements of the set on
8087 the bitsize, rather than always using LONG.
8088 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8090 * ld.h (QUAD_SIZE): Define.
8091 * ldgram.y (QUAD): New token.
8092 (length): Handle it.
8093 * ldlex.l: Return QUAD.
8094 * lexsup.c (keywords): Add QUAD.
8095 * ldwrite.c (build_link_order): Handle QUAD.
8096 * ldlang.c (print_data_statement): Handle QUAD.
8097 (lang_size_sections): Likewise.
8098 (lang_do_assignments): Likewise.
8099 * ldexp.c (exp_print_token): Add QUAD to table.
8100 * ld.texinfo: Describe QUAD.
8102 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8103 since the Alpha doesn't use them.
8105 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8107 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8109 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8111 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8112 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8114 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8116 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8117 needed for i386mach. (Should be a no-op on other systems.)
8119 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8120 (PAGE_SIZE): Don't define; not used.
8122 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8124 * ldgram.y (yyerror): Make argument const char *, and actually
8125 print it out rather than assuming it is a syntax error.
8126 * ldmisc.h: Change declaration of yyerror.
8127 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8129 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8131 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8132 exec header offset, since the exec header isn't loaded.
8133 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8135 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8137 A major rewrite to move the bulk of the linker into BFD so that
8138 more efficient backend code can be written for specific object
8140 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8141 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8142 * ldctor.c, ldctor.h: Complete rewrite.
8143 * ldwrite.c, ldwrite.h: Complete rewrite.
8144 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8145 link_info.strip instead. Changed all uses.
8146 (discard_locals_type, discard_locals): Removed. Use
8147 link_info.discard instead. Changed all uses.
8148 (ld_config_type): Removed relocateable_output field; use
8149 link_info.relocateable instead; changed all uses. Added stats
8151 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8152 set_loader_symbol): Removed.
8153 * ldexp.h (node_class): Added etree_rel.
8154 (etree_type): Added rel field.
8155 * ldexp.c (exp_print_token): Bracketed table initialization.
8156 (exp_relop): New function.
8157 (fold_name): Use linker hash table rather than ldsym functions.
8158 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8159 (exp_print_tree): Handle etree_rel.
8160 * ldgram.y (strip_symbols, discard_locals): Removed.
8161 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8162 (REL): New token. Does not appear in grammar, but needed for
8164 (file): Don't call lang_final; it's called by main anyhow.
8165 * ldlex.l: Accept -stats and -no-keep-memory options.
8166 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8167 * ldlang.c: Consistently use fill_type for fill argument.
8168 (lang_init_script_file, script_file): Removed.
8169 (create_object_symbols): Removed. Use
8170 link_info.create_object_symbols_section instead. Changed all
8172 (lang_add_keepsyms_file): Removed.
8173 (lookup_name): Call bfd_link_add_symbols instead of
8174 ldmain_open_file_read_symbol.
8175 (wild): Don't iterate over script_file.
8176 (open_output): Create link hash table.
8177 (lang_place_undefineds): Rewrote.
8178 (lang_size_sections): Handle relaxing (doesn't work yet).
8179 (lang_relocate_globals): Removed.
8180 (lang_finish): Use link hash table rather than ldsym functions.
8181 (lang_common): Rewrote.
8182 (lang_one_common): New function.
8183 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8185 (create_symbol): Removed.
8186 (lang_process): Don't call lang_init_script_file. Call
8187 ldctor_build_sets rather than find_constructors. Don't call
8188 lang_relocate_globals.
8189 (lang_abs_symbol_at_beginning_of): Rewrote.
8190 (lang_abs_symbol_at_end_of): Rewrote.
8191 * ldmain.c (had_y): Removed.
8192 (lprefix, lprefix_len): Removed; use link_info fields instead.
8194 (multiple_def_count, commons_pending, undefined_global_sym_count,
8195 total_symbols_seen, total_files_seen): Removed.
8196 (link_callbacks, link_info): New variables.
8197 (main): Initialize link_info. Don't call init_bfd_error_vector or
8198 ldsym_init. Don't set now unused variables. Handle -stats.
8199 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8200 (add_ysym): Rewrote.
8201 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8202 search_library, gnu960_check_format, decode_library_subfile,
8203 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8205 (add_keepsyms_file, add_archive_element, multiple_definition,
8206 multiple_common, add_to_set, warning_callback, undefined_symbol,
8207 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8209 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8210 require symbols for %C; look them up instead.
8211 * emultempl/hppaosf.em: Pass link_info to
8212 hppa_look_for_stubs_in_section.
8213 * Makefile.in: Rebuilt dependencies.
8214 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8216 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8218 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8219 ldlang.h and ldctor.h.
8221 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8222 declarations of free and malloc from flex output. Change malloc
8223 to ldmalloc in flex output.
8225 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8227 * ldmain.c (lprefix): Change default from a char to a string
8228 with only one character.
8229 (lprefix_len): Set default to one.
8231 * ldmain.h (lprefix_len): Declare.
8233 * ldsym.c (write_file_locals): Use strncmp rather than a character
8234 comparison for lprefix.
8236 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8239 * emultmpl/hppaosf.em: Include ldexp.h.
8240 (before_parse): Set lprefix and lprefix_len correctly.
8242 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8244 * ldlex.h: Don't declare yywrap if it is a macro.
8245 * ldlex.l: Include sysdep.h.
8246 * ldlang.c (lang_for_each_statement_worker,
8247 lang_for_each_statement): Forgot to use PARAMS.
8249 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8251 * Makefile.in: Added .PHONY targets where appropriate. Added some
8253 (gcclibdir, version): Removed unused variables.
8254 (DEP): New variable, set to mkdep.
8255 (ALL_CFLAGS): New variable. Used in .c.o target.
8256 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8258 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8259 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8260 mostly obsolete variables. Adjusted remaining uses.
8261 (DEF_EMUL): Removed variable.
8262 (ldmain.o): Handle undefined EMUL error correctly.
8263 (ldemul-list.h): Depend on config.status rather than Makefile.
8264 Create via temporary file.
8265 (ver960.c, roll, make): Removed obsolete targets.
8266 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8268 * dep-in.sed: New file, used when rebuilding dependencies.
8270 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8272 Made many changes to eliminate gcc warnings. Made various
8273 cosmetic changes, declared various things in header files, removed
8274 various extern declarations from .c files. No substantive
8277 * ldlang.c (lang_process): Ifdef out final call to
8278 lang_size_sections again (reverting change of Nove 2), since it
8279 breaks the Sun4 linker.
8281 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8283 * configure.in (alpha-*-netware*): New target; use alpha.
8285 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8287 * configure.in: Group targets by CPU. Merge some m68k target
8288 entries with different CPU specs that use the same ld_target
8291 * configure.in: Add sparc*-*-coff.
8292 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8293 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8294 (em_coff_sparc.c): Add dependencies and build rules.
8296 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8298 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8300 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8302 (command_line_option): Accept and ignore them (for now).
8303 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8304 where n is a number.
8306 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8308 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8309 not in bfd_com_section, create the section in the BFD so that it
8310 can be placed in the right output section.
8312 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8314 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8315 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8316 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8317 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8318 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8319 Move OTHER_READONLY_SECTIONS after all the other readonly
8320 sections. Don't use DATA_ADDR twice.
8322 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8323 p is in a common section, make sure the BFD has a section of that
8326 * ldlang.c (lang_common): Add newline to error message.
8328 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8330 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8331 Lynx-specific script instead of m68kcoff.
8332 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8333 (ENTRY): Define as __main.
8334 (TEXT_START_ADDR): Define as 0.
8335 (PAGE_SIZE): Define as 0x1000.
8336 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8337 * scripttempl/m68klynx.sc: New file.
8339 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8341 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8342 arguments rather than treating them as emulation names.
8344 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8346 * configure.in: Support x86 unixware and netware plus generic netware.
8348 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8350 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8353 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8355 * Makefile.in (distclean): Don't delete dvi or info files.
8356 (ld.info): Update dependency list.
8357 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8359 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8361 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8362 Set output_filename instead of creating a new node.
8363 (open_output): Don't set output_filename.
8364 (lang_final): Create the new node here.
8365 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8367 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8369 From Pete Hoogenboom (hoogen@cs.utah.edu):
8371 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8372 edata, _edata, end): Add definitions of these symbols.
8373 (__end): Remove definition of this symbol.
8374 (__data_start): Move definition of this symbol.
8376 * emultempl/hppaosf.em: Various fixes and support for linker stub
8378 (hppaosf_finish, hppaosf_search_for_padding_statements,
8379 hppaosf_create_output_section_statements): New functions in
8380 support of linker stub generation.
8381 (ld_hppaosf_emulation): Redefine to include new
8382 emulation-specific routines.
8384 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8385 Pass abs_output_section rather than NULL to avoid invalidating
8388 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8390 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8391 (em_i386mach.c): New rule.
8392 * configure.in (i[34]86-*-mach*): New case.
8393 * config/i386-mach.mt: New file.
8394 * emulparams/i386mach.sh: New file.
8396 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8398 * ld.h (flag_is_*): Removed macros.
8399 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8400 Consistently check the BFD symbol flags directly, rather than
8401 using file_is_* macros.
8403 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8405 * configure.in (sparc*-*-lynxos*): New target.
8406 * Makefile.in: Add rule for em_sparclynx.c.
8407 (ALL_EMULATIONS): Add Lynx emulations.
8408 * config/sparc-lynx.mt: New file.
8409 * emulparams/sparclynx.sh: New file.
8410 * scripttempl/sparccoff.sc: New file.
8412 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8414 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8416 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8418 * relax.c (write_relax): Check return value of bfd_seclet_link.
8420 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8422 * ldlang.c (delete_output_file_on_failure): New variable.
8423 (open_output): Set it after bfd open succeeds.
8424 * ldmisc.c (vfinfo): Test it.
8426 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8428 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8431 * ldemul.c: Support was added to allow emulation-specific
8432 processing to occur. This support was added primarily for linker
8433 stub generation in the elf32-hppa gld.
8434 (ldemul_finish, ldemul_create_output_section_statements): New
8436 * ldemul.h: Support was added to allow emulation-specific
8437 processing to occur. (As described above.) Added finish and
8438 create_output_section_statements fields to
8439 ld_emulation_xfer_struct structure.
8440 * ldlang.c: Add calls to emulation-specific routines.
8441 (lang_process): Add call to
8442 ldemul_create_output_section_statements function.
8443 (lang_process): Add call to a emulation-specific routine (and
8444 some processing after the call).
8446 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8448 * configure.in: mips*- instead of mips-, mips*el changes
8450 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8452 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8453 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8454 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8455 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8456 * config/alpha.mt: New file.
8457 * emulparams/alpha.sh: New file.
8458 * scripttempl/alpha.sc: New file.
8460 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8462 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8463 types of different sizes (eg: 64 and 32 bits), so coerce.
8464 * ld.h (ALIGN_N): Add warning about usage.
8466 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8468 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8469 which we already have a definition, rather than checking in
8470 several different places whether the symbol is weak.
8472 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8474 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8475 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8476 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8477 expanded within them.
8478 * config/mipsb-elf32.mt: New file.
8479 * emulparams/elf32mipb.sh: New file.
8480 * Makefile.in (em_elf32mipb.c): New target.
8482 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8484 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8485 lang_input_file_is_search_file_enum so objects brought in using
8486 INPUT() do a path lookup.
8488 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8490 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8491 instead of {i386,m68k}-coff.
8492 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8493 * config/i386-lynx.mt: New file.
8494 * config/m68k-lynx.mt: New file.
8495 * emulparams/i386lynx.sh: New file.
8496 * emulparams/m68klynx.sh: New file.
8498 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8499 but defaulting to _start.
8501 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8502 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8505 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8507 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8508 HOSTING_LIBS for testing.
8510 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8512 Finish up support for i386-sysv4 (without shared libraries):
8513 * ld.h (flag_is_weak): Define.
8514 * ldlang.c (print_symbol): Mention whether symbol is weak.
8515 (print_input_section): Print weak symbols as globals.
8516 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8517 (enter_global_ref): Do not warn if a weak symbol redefines a
8518 global symbol. Do not let a weak symbol redefine a common symbol.
8519 (enter_file_symbols): Treat weak symbols as global symbols.
8520 (subfile_wanted_p): Do not pull in an object file from a archive
8521 just to resolve an undefined weak symbol.
8522 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8523 error; the error might be that malloc has run out of space.
8524 * ldsym.c (write_file_locals): Treat weak symbols as global.
8525 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8527 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8528 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8529 * emulparams/elf_i386.sh: New file.
8530 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8531 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8532 (ALL_EMULATIONS): Add em_elf_i386.o.
8533 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8534 (em_elf_i386.c): New target, like other em_*.c targets.
8535 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8536 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8537 nonempty, and configured for native, add it to LIB_PATH.
8539 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8541 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8542 Added statements to pass stab and stabstr sections through and
8543 mark them as NOLOAD, which makes GDB happier.
8545 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8547 * configure.in: Accept m68k-lynx-lynxos config.
8549 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8551 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8553 * config/coff-h8300.mt: Add EMUL=h8300h.
8555 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8557 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8559 * Makefile.in: Changed CXX back to g++.
8561 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8563 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8565 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8567 * Makefile.in (TAGS): Use shell wildcards.
8569 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8571 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8573 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8575 * ld.texinfo: re-enable included config file; conditionalize doc
8576 for -oformat to interact properly with SingleFormat doc config
8577 var; rename @up/@down to @raisesections/@lowersections.
8579 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8581 * configure.in: recognize m88110.
8583 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8585 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8586 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8587 ELF emulation is "elf32-hppa" not "elf-big".
8588 (hppaosf_before_parse): Remove unneeded processing of environment
8590 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8591 .text segment of output file.
8592 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8594 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8596 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8599 * ldlang.c, ld.h: updated copyright.
8601 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8603 * ldlang.c (open_output, lang_check): Check return value of
8606 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8608 * scripttempl/h8500.sc: Start all sections in a different segment.
8609 * scripttempl/z8ksim.sc: Handle constructors
8611 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8613 * Makefile.in: revert earlier changes back to execute runtest
8614 with make check. cdtest and bootstrap now function as they
8615 did within the Makefile.
8617 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8619 * Makefile.in: Update dependencies.
8621 * configure.in: Set EMULATION_OFILES in Makefile based on
8622 --with-targets option.
8624 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8626 * Makefile.in: check targets reimplemented to old way.
8628 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8630 * config/i386v.mh, config/irix4.mh: Use gcc
8631 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8632 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8633 bfd/configure.host change.
8635 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8637 * scripttempl/elf.sc: Handle .line and .debug* sections.
8639 * ldlex.l: Use bfd_scan_vma, not strtoul.
8641 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8643 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8644 Remove inital caps in some error messages, change "can't" to
8645 "cannot", add missing colons.
8646 * ldmisc.c (vfinfo): Print "%%" as a single %.
8647 For '%' followed by unrecognized character, print them both
8648 verbatim instead of expecting a char * arg.
8649 For '%C', don't put the function name in parens.
8651 * ldexp.c (invalid): Pass "%%", not "% ".
8653 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8655 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8656 (BSS_VAR): Removed; now always define _fbss.
8657 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8660 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8662 * configure.in: z8k-coff is the same as z8k-sim
8664 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8666 * testsuite/lib/ld.exp: new file
8667 * testsuite/config/unix-ld.exp: new file
8668 * testsuite/ld.bootstrap/bootstrap.exp: new file
8669 * Makefile.in: add dejagnu support for make check
8671 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8673 * ldlex.l (comment): Add missing newline in message.
8674 * ldindr.c (add_indirect): Ditto.
8675 * ldexp.c (exp_fold_tree): Ditto.
8677 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8679 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8682 * ldmisc.c (multiple_warn): New function.
8683 * ldmisc.h: Declare it.
8684 * ldmain.c (enter_global_ref): Call it.
8685 * ld.h (ld_config_type): Add warn_common.
8686 * ldlex.l, ldgram.y: Set it with -warn-common option.
8687 * ldver.c (help): Document it.
8689 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8691 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8692 target-specific sections, and for changing data section vma.
8694 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8696 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8697 terminals, for Solaris.
8698 (dirlist_ptr): New static variable.
8699 (command_line_option): Accept new options.
8701 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8704 * config/sun4sol2.mt: Pass emulation name without ".sh".
8706 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8707 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8709 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8711 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8712 .dtors, .data1, .rodata1 sections, instead of combining them into
8713 other sections. For `-r', set all section start addresses to
8716 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8717 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8718 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8720 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8722 * genscripts.sh: If this is the default emulation, set
8724 * emultempl/*.em: Use it to determine whether to compile in the
8727 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8728 genscripts.sh. Pass the current emulation name without ".sh" on
8730 * genscripts.sh: Take an default emulation arg.
8731 Use the current emulation name as EMULATION_NAME.
8732 Make default lib path for cross-compiling ':', not null.
8733 * emulparams/*.sh: Don't set EMULATION_NAME.
8734 * ldemul.c (ldemul_get_script): Take isfile arg.
8735 Pass it to emulation's get_script function.
8736 * ldemul.h: Adjust get_script prototypes.
8737 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8739 * ldfile.h: Declare it.
8740 * ldgram.y: Accept a script on the command line again,
8741 for parsing compiled-in scripts.
8742 * ldmain.c (main): If ld script is a file, parse it as a -T
8743 option, otherwise parse it directly.
8744 * emultempl/*.em (*get_script): Return the scripts themselves if
8745 this is the default emulation; otherwise return their file names.
8746 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8748 * emulparams/m88kbcs.sh: Use it.
8750 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8752 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8754 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8755 there's no change log entry yet, tsk tsk) from the list of
8756 emulations compiled in until Mark gets around to checking in
8757 emulparams/i386linux.sh.
8758 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8759 changed, this file gets updated.
8761 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8763 * ldgram.y (OPTION_Lfile): New token.
8764 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8765 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8767 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8769 * configure.in: h8/300h support needs own .mt file.
8770 config/coff-h8300h.mt: New file.
8772 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8774 * ldmain.c: Don't include sys/stat.h; it already got included
8775 somewhere along the way.
8777 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8779 * Makefile.in: Add h8300h support.
8780 emulparams/h8300h.sh: New file.
8781 scripttempl/h8300h.sc: New file.
8783 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8785 * ldfile.c (ldfile_open_file): In error message, use the name the
8786 user gave (e.g., "-lc"), rather than the base file name.
8788 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8790 * ldmain.[ch]: Remove initial Q_ from function names.
8791 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8793 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8795 * ldlang.c (lang_process): Move loading of default script from
8796 here to main. Add a "/" to start of script name to prevent
8797 finding it in "." first.
8799 * ldmain.c (set_scripts_dir): Don't look in "." first.
8801 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8804 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8806 * Makefile.in (em_m88kbcs.c): Correct dependency.
8807 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8808 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8809 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8811 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8813 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8814 main.c (main): Print the errno string in the error message.
8816 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8818 * configure.in: Accept h8300h for target cpu.
8820 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8821 present (demangle is smart enough to know whether to do it or not).
8823 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8825 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8826 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8828 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8830 * ldmain.c (get_emulation, check_for_scripts_dir,
8831 set_scripts_dir): New functions.
8834 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8836 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8837 Create symbol "end" instead of "__end". Comment out some parts
8838 that may not be needed (yet) for elf.
8840 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8842 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8844 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8846 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8847 when no prototype is being supplied.
8848 (ldmalloc, ldrealloc): Size argument is now size_t.
8850 * ldmisc.c (finfo): New function, accepts FILE* argument.
8851 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8852 without leading zeros.
8853 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8854 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8856 (concat, buystring): String lengths are size_t.
8857 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8859 * ldlang.c (new_statement): Size argument is now size_t. Added
8860 forward declaration with prototype.
8862 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8864 * ldgram.y (OPTION_v): Don't turn on verbose output.
8866 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8868 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8871 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8873 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8874 collect2 doesn't look for gld any more anyhow.
8876 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8878 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8879 now have a non NULL srefs_chain.
8881 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8882 hp300hpux, since the latter does not exist.
8884 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8886 * genscripts.sh: Put the scripts in the ldscripts directory, not
8888 * configure.in (ldscripts): Make, instead of emulations.
8889 * Makefile.in (scriptdir): Take off the "ld" part.
8890 (install, clean, distclean): Use ldscripts, not emulations.
8891 In tests, don't pass -Lemulations.
8892 Don't pass tooldir/lib to genscripts.sh.
8893 * genscripts.sh: Don't take tooldir/lib arg.
8894 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8895 default script file.
8897 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8899 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8901 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8903 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8905 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8907 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8908 run in parallel without colliding on yacc's static file names.
8909 Without the stub rule, make will try to start two yacc's
8910 concurrently which fails because of yacc's static file names.
8912 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8914 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8917 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8919 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8920 different from libdir.
8922 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8924 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8926 * ldver.c (help): New function.
8927 * ldver.h: Declare it.
8928 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8930 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8932 * Makefile.in (INCLUDES): Don't need ../include any more.
8934 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8936 * ldlex.l, ldgram.y: Support new -oformat option.
8937 Remove attempt at supporting script fragments on the command line.
8938 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8939 * mri.c (mri_format), ldgram.y: Change callers.
8940 * ldlang.h: Change prototype.
8942 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8944 * Makefile.in: canonicalize install.sh; for use within
8945 this directory (and subdirs)
8947 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8949 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8951 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8954 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8956 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8957 It wasn't documented (or likely used) and wastes time.
8958 (try_open): If EXTEN is empty, don't try it.
8960 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8961 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8962 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8963 with normal function declarations.
8965 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8966 Move *.sc-sh to scripttempl/*.sc.
8967 * {emultempl,emulparams,scripttempl}/README: New files.
8968 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8969 removed, replaced with generic.em.
8970 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8971 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8973 * *.em (*_get_script): Return script name instead of script contents.
8974 * ldlang.c (lang_process): Change caller.
8976 * ldlex.l, ldgram.y: Recognize -m option.
8977 Check for input files after *all* options in grammar.
8978 * ldmain.c (main): Check for -m options. Add default directory
8981 * mkscript.c: File removed.
8982 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8983 to add to the default LIB_PATH.
8984 Look for input files in the new subdirectories.
8985 Create the scripts in emulations subdirectory and don't filter
8986 them through mkscript.
8987 * configure.in: Make the emulations subdirectory.
8989 * Makefile.in: Account for all of the above changes.
8990 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8991 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8992 Put CFLAGS last in the compilation rules.
8993 Add -I../bfd to INCLUDES so sysdep.h is found.
8995 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8997 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8999 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9000 dependent on RELOCATING, not RELOCATION.
9001 * hp3hpux.sh (SHLIB_PATH): Define it.
9003 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9005 * ldfile.c (try_open): If opening without the extension fails,
9006 try with the extension even if -v or -V was given.
9007 had_script is imported (from ldgram.y), not exported.
9009 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9011 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9013 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9015 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9016 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9018 (section): Use statement_list_opt, not statement_list.
9019 * m68kcoff.sc-sh: Gather constructors and destructors and define
9020 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9021 * sa29200.sc-sh: Gather constructors and destructors and define
9022 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9024 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9026 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9027 * configure.in: No longer need to configure to get sysdep.h.
9029 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9031 * Makefile.in: remove install:all and install-info:info
9032 dependencies (these cause some spurious rebuilds at 'make install'
9035 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9037 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9038 (mips-idt-ecoff*): Added trailing '*'.
9039 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9040 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9041 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9043 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9044 incorrect definitions.
9046 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9048 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9049 symbols, unless stripping.
9051 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9053 * Makefile.in: configure looks for ####, so remove lines with many
9055 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9056 and HOSTING_LIBS correctly so that ``make check'' will work.
9058 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9060 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9061 to etext, edata, and end. Needed for IRIX 4.0.5F.
9062 Patch from mwp@iconix.oz.au (Michael Paddon).
9064 * Version 2.2.1 released.
9066 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9068 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9069 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9071 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9073 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9076 * Version 2.2 released.
9078 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9080 * ldver.c (ldversion): Bump version number to 2.2.
9082 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9086 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9088 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9090 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9092 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9093 mkscript.o, rather than directly from mkscript.c.
9095 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9097 * configure.in: Look for ${target_makefile_frag} relative to
9098 ${srcdir}, not relative to build directory.
9100 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9101 * configure.in: Recognize hppa*-hp-osf.
9102 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9103 (em_hppaosf.c): Build it.
9104 * config/hppaosf.mh, hppaosf.mt: New files.
9106 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9107 some system header files. All uses changed.
9109 * configure.in: Recognize i386-aix configurations as i386-coff
9112 * configure.in: Recognize m68*-*-hpux.
9113 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9114 the value of STACKZERO.
9115 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9116 (em_hp3hpux.c): Build it.
9117 * hp3hpux.sh, config/hp300hpux.mt: New files.
9119 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9121 * mips.sc-sh: Put constructors in the .data section.
9122 * Makefile.in (cdtest): Added dependency on ld.new.
9124 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9126 * Makefile.in: Change definition of $(tooldir) to match FSF.
9127 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9128 Support VAX Ultrix and BSD.
9130 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9132 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9134 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9136 * ldlang.h (struct memory_region): Change `length' and
9137 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9138 * ldlang.c, mri.c: Corresponding changes, plus lint.
9140 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9142 * configure.in: For all i386 targets, accept i486 as well.
9144 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9146 * ldlang.c (wild_doit): Preserve all flags for a
9147 SEC_SHARED_LIBRARY section.
9148 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9149 computing largest_section.
9151 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9153 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9154 fields of newly created structure.
9156 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9158 * ldmain.c (g_switch_value): New variable.
9159 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9160 (command_line_option): Accept -G and set g_switch_value.
9161 * ldlex.l (COMMAND): Accept -G.
9162 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9164 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9166 Support for linking and loading at different places:
9168 * ldlex.l: Add "AT" keyword.
9169 * ldgram.y: Cleanup, and parse AT.
9170 * ldlang.c (print_output_section_statement): Print output address
9171 of section in map. (lang_size_sections): Fill sections' lma with
9173 * ldlang.h (lang_output_section_statement_type): Add load_base
9176 * ldindr.c (add_indirect): Keep more information in the alias
9178 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9179 attribute from an input section.
9180 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9181 default. (Q_enter_file_symbos): Indirect symbols now are known by
9182 their section, not a special symbol flag.
9183 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9184 (write_file_globals): Write the mapping for an indirect symbol.
9185 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9188 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9190 * ld.texinfo: changes for q1
9192 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9194 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9196 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9198 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9200 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9202 * mips.sc-sh: Added variables which may be overridden by a
9204 * mipsidt.sh: New file; emulation for IDT MIPS board.
9205 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9206 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9207 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9208 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9210 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9212 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9214 * i386bsd.sh, config/i386bsd.mt: New files.
9215 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9217 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9219 * mri.c: Add extern declaration of strdup.
9220 * ldsym.c (KEEP macro): Add spaces around '=' for the
9221 sake of old (e.g. PCC) compilers.
9223 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9225 * ldver.c: Bump to version 2.1.
9227 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9229 * ldgram.y: allow section types without address expressions.
9230 * ldlang.c (lang_relocate_globals): avoid possible hang with
9231 undefined but unreferenced symbols.
9232 * relax.c (relax_section): don't complain if the script file isn't
9233 relaxable but -relax is set
9235 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9237 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9239 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9241 * mipsbig.sh: New file. Big endian MIPS emulation.
9242 * config/mips-big.mt: New file. Use mipsbig emulation.
9243 * configure.in (mips-sgi-irix*): Use target mips-big.
9244 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9245 (em_mipsbig.c): New target. Uses mipsbig.sh.
9247 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9249 * mips.sc-sh: Put .scommon sections into .sbss section.
9251 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9252 rather than always putting them in bfd_com_section.
9253 * ldlang.c (lang_common): If a common symbol is not in
9254 bfd_com_section, put in a section of the same name, rather than
9255 always putting it in section COMMON.
9257 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9259 * ldmain.c (subfile_wanted_p): If we already have a common
9260 definition of a symbol, don't necessarily pull in an object file
9261 that provides a non-common definition.
9263 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9264 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9266 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9267 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9269 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9271 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9274 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9276 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9277 checking for equality to bfd_com_section.
9279 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9281 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9282 targets, linker script.
9283 * mipslit.sh: New file. Little endian MIPS emulation.
9284 * config/mips-lit.mt: New file. Use mipslit emulation.
9285 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9286 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9287 (em_mipslit.c): New target. Uses mipslit.sh.
9289 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9291 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9292 $(tooldir)/bin/gld, so that gcc can find it with or without
9295 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9297 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9298 write_norel. All linking is now done via write_relax. Call
9299 ldsym_write before calling write_relax.
9300 * relax.c: Added copyright.
9301 (write_relax): Renamed from write_relaxnorel. Added relocateable
9302 argument. seclet_dump renamed to bfd_seclet_link.
9303 * relax.h: Added copyright.
9305 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9307 * ldmain.c (decode_library_subfile): Patch from
9308 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9310 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9312 * config/vxworks960.mt renamed to config/i960.mt
9314 * configure.in: sparc-aout emulates a sun4, as does
9315 sparc*-vxworks, i960-nindy uses gld960 emulation
9317 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9319 Fix support for NOLOAD, add INCLUDE
9320 * ldfile.c (ldfile_open_command_file): pass file name to
9322 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9323 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9326 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9328 * Makefile.in, config.h: no more default emulation. Make the lack
9329 of emulation a compile time error
9331 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9333 * configure.in: recognise all sparclite variants, not just 'sparclite'
9335 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9337 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9340 * configure.in: accept *-ericsson-ose for any m68k CPU.
9342 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9343 for each output section.
9345 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9347 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9348 macro bfd_asymbol_bfd as appropriate.
9349 * Makefile.in: Un-duplicate ldlex.c dependency.
9350 * condigure.in: Replace my_host case table by sourcing
9351 ../bfd/configure.host. Allow std-host as the default.
9352 * ldmisc.c: Change logic for C++ name demangling: There is
9353 no initial '_' to remove from stab-derived function names.
9355 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9357 * ldlang.c (lang_init_script_file): don't attach the output file
9358 sections to the script file.
9360 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9361 * ldlang.c (wild): run expansion loop over command line bfd too.
9362 (lang_ini_script_file): initialize more parts of the command line
9364 * ldlex.l: fix DEFINED start states.
9366 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9368 * ld.texinfo: new doc.
9369 * ldgram.y, ldlex.l: understand -y<symbol>
9370 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9371 print info. (add_ysym): new function.
9372 * ldsym.h: (ldsym_type): new define SYM_Y.
9374 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9376 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9377 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9378 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9379 macros with PARAMS. Recreational cleanup. Update copyrights.
9381 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9383 * Makefile.in: pass down the bfd source directory for includes
9385 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9387 * ldlang.c (lang_size_sections): don't change size and address for
9388 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9391 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9393 * relax.c (build_it): re-enable the processing of data_statements
9394 in scripts, makes counted contructor lists work again.
9396 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9398 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9400 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9402 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9405 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9407 * Support for i386-sysv.
9408 configure.in: check for i386-*-sysv* and i386-*-sco*.
9409 i386coff.sc-sh: rewrote to support SVR3 by default.
9410 ldctor.c (find_constructors): preserve stat_ptr.
9411 ldlang.c (wild_doit): initialize vma and size of new output
9412 section to corresponding input section. This is required for
9413 shared library support.
9414 (lang_size_sections): don't modify vma and size of sections which
9415 are never loaded (for shared libraries).
9416 ldwrite.c (copy_and_relocate): copy the contents of any section
9417 which has contents, not just sections which are loaded (for shared
9420 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9422 * ldlang.c (size_input_section): count the sizes of all sections
9425 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9427 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9428 to demangle symbols better
9430 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9432 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9433 exist when linking with -r.
9435 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9437 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9440 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9442 * ldmain.c (linear_library): don't even think about processing
9443 an object file if it's already been done
9445 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9447 * configure.in: the hp9000/300 config file is now hp300
9449 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9451 * config/z8ksim.mt: new file
9453 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9455 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9456 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9458 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9459 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9460 * ldlang.c (lang_add_keepsyms_file): New function.
9461 * ldlex.l: Handle "-retain-symbols-file".
9462 * ldsym.c (keepsyms_file, kept_syms): New vars.
9463 (process_keepsyms): New functihon; reads file, marks symbols for
9465 (write_file_locals): File symbols should always be kept.
9466 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9467 and "-s". Process retain-symbols file before setting symtab.
9468 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9469 (keepsyms_file, kept_syms): Declare them.
9471 * ldmain.c (main): Non-fatal errors should still cause non-zero
9472 exit status even with -r.
9474 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9476 Added initial support for the z8k
9477 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9478 * configure.in, Makefile.in: modified to reflect above
9480 * ldlang.c (lang_check): when linking conflicting architectures,
9481 make the output file reflect at least one of the bad inputs.
9483 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9485 * Makefile.in (install): if $(tooldir) exists, install ld in
9488 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9490 * Makefile.in, configure.in: modified to support i386-coff
9491 * i386coff.sh: new file
9493 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9495 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9496 added m68k-coff emulation mode, stolen from a29k emulation.
9497 Almost certainly wrong, but perhaps better than sun3.
9499 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9501 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9502 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9503 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9504 This is one character shorter, and lets people build on
9505 SVR3 system. (ld__h8300xray.[co] was the killer there;
9506 h8300xray.sc-sh is also overlong, but seems harmless.)
9507 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9508 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9509 * configure.in: Add host isc.
9511 * ldver.c: Call it version 2.0.
9513 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9515 * ldver.c: Bump to version 0.98.
9518 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9520 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9522 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9523 * ldlex.l: Moved comment() to end, since some compilers
9524 otherwise have problems with input() used before it is defined.
9526 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9528 * configure.in: added Solaris 2 and Irix 4 host support.
9530 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9532 * Makefile.in: remove -S flag from the FLEX definition
9534 * configure.in: rewrote, using new style case statement. use
9535 m68k.mt for m68k-aout systems
9537 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9539 * Makefile.in: map "ld" through program_transform_name when
9542 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9544 * cplus-dem.c: Removed. Use the version in libiberty now.
9545 * ldmisc.c: Use new libiberty version of cplus_demangle().
9547 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9549 * gld960.em (gld960_choose_target): default to little endian, not
9552 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9554 * ldlang.c (lang_process): don't pass null pointers when
9555 abs_output_section is what is required.
9556 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9557 used, and pass that down.
9558 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9561 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9563 * configure.in, config/ose68.mt: renamed OSE to ose.
9565 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9567 * ldsym.c (write_file_locals): Reorder check for common or
9568 undefined symbols so that it works.
9570 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9572 * configure.in: accept all m68K family members.
9574 * Makefile.in: always create installation directories.
9576 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9578 * ldlex.l: now parses comment correctly, added ~ to acceptable
9581 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9582 unary -ve constants.
9584 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9585 the command line can't be found.
9587 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9589 * ldlang.h: add new field "loadable" to output_section_statement.
9590 * ldlang.c (lang_output_section_statement_lookup): initilize new
9591 field. (wild_doit): if new field is not set, then stop output
9592 section from being loadable.
9593 (lang_enter_output_section_statement): set the field from the
9595 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9596 * h8300hms.sc-sh, h8300hms.em: get -r right.
9598 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9600 * ldint.texinfo: New internals manual (beginnings thereof).
9601 * PORTING: Removed, merged into ldint.texinfo.
9603 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9605 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9606 cdtest.exp: A test program (copied from libg++/test-install)
9607 that tests that constructor and destructors are handled
9610 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9612 * Makefile.in (install): install from ld.new, renaming during the
9613 copy, or else the next 'make install' needs to re-link ld.
9615 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9617 * configure.in: generalise hp recognition (from sef).
9619 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9621 * configure.in: recognize bsd and hpux hppa configurations.
9622 error messages echo to stderr, not stdout
9624 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9626 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9627 ldmisc.c: removed rcsid's.
9629 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9631 * ldlang.c (lang_map): print changes in sizes due to relaxing
9632 (size_input_section): maintain the delta information.
9633 * ldlang.h: add new field to struct to contain delta info.
9634 * relax.c (relax_section): complain if input not relaxable.
9635 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9638 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9640 * ldmain.c(main): prevent -r and -relax from being on at the same
9643 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9645 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9649 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9651 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9653 * ldlang.c(open_output): set the target arch and machine as soon
9654 as we can. (lang_size_sections): use new macros for setting vma
9657 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9659 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9660 Also deleted an unreachable path to wrs.
9662 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9664 * Makefile.in (install): use -d test for $tooldir before
9665 installing ld there so that $tooldir can be inherited from
9668 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9670 * ldlang.c: Two non-substantial changes for the sake of
9671 the old Portable C Compiler.
9673 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9675 * ldgram.y, ldlex.l: parse ABSOLUTE
9676 * ldexp.c: add support for ABSOLUTE
9678 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9680 * Makefile.in: Added default definitions for HOSTING_CRT0,
9681 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9682 * config/*.mh: Miscellaneous clean-up: Removed definitions
9683 of YACC (since it is not longer used in the Makefile).
9684 Remove HOSTING_* definitions that are subsumed by the
9685 ones added to Makefile.in. Removed most definitions of CC.
9686 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9687 These are no longer needed.
9689 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9691 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9692 rules, since these are used when building a distribution.
9693 * Makefile.in (ldlex.c): Don't re-direct output, since that
9694 leaves a bogus output files if it fails.
9696 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9697 * ldlex.c: Fix some unnecessary flex-specific-isms.
9699 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9701 * ldgram.y: move spurious semicolon
9702 * ldexp.h: fix prototype
9704 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9706 * ld.texinfo: references to linker now say "ld" not "gld".
9708 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9710 changed calling convention for Q_enter_global_ref
9711 * ldexp.c, ldlang.c, ldmain.c: reflect this
9712 * ldver.c: bump version to 1.97.1
9713 * ldindr.c (add_indirect): when an edict declaring an indirect
9714 symbol is found, make sure that any ideas about the symbol being
9715 common are changed if it now known to be defined.
9716 * ldmain.c (linear_library): complain once if archive isn't
9718 * ldlang.h, ldlang.c: make room for and initialize the complain
9721 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9723 * Makefile.in: use flex & bison from ../ if they exist.
9725 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9727 * relax.c (build_it): don't allocate space in the output file for
9728 stuff if -R flag applys to it.
9729 * ldfile.c: merge in VMS filename support
9730 * ldmain.c (main): take out ./ from library path, and close file
9731 before unlinking. Make multiple defs of a symbol create an
9733 * ldmisc.c: fatal errosrs delete output file
9735 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9737 * ldver.c: Increase version number to 1.97, for consistency
9740 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9742 * Makefile.in: FLEX -> LEX.
9744 * ld.texinfo: {} -> @{@}.
9746 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9748 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9749 (and associated change in -c option, now used for these scripts)
9751 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9753 * ldver.c: Bumped version to 1.96 - new release, resync with the
9755 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9756 rather than with raw malloc, makes it easier to track where memory
9758 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9759 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9760 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9763 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9765 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9767 * Makefile.in: use bootstrap for check.
9769 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9771 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9773 * Makefile.in: now use flex, not lex
9774 * ldlex.l, ldlang.c, ldctor.c: lint
9776 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9778 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9779 different sorts of filenames on the command line than in a script.
9781 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9783 * Makefile.in: rework CFLAGS so that they can be passed on the
9784 make command line. Remove MINUS_G. Default CFLAGS to -g.
9786 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9788 * relax.c: added handling for new "padding" seclet type, used to
9789 fill out gaps between section.
9790 * ldgram.y, ldlex.l: now -defsym on the command line is done
9793 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9795 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9797 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9799 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9802 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9804 * Makefile.in (install): Install second copy in $(tooldir)/bin
9805 without $(program_prefix), since that's what gcc expects.
9807 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9809 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9810 * h8300*: fix bit rot and add support for h8300xray target
9811 * go32.sh: target emulation for go32.
9813 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9815 * gld960.em, i960.sc-sh. Fix i960 bit rot
9817 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9819 * Makefile.in: install man page.
9821 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9823 * config/mt-<foo> renamed to <foo>.mt
9824 * config/mh-<foo> renamed to <foo>.mt
9825 * configure.in changed to reflect this
9826 * genscripts.sh now make .xbn files rather than .xN files
9828 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9830 * ldver.h: fix decl of ldversion.
9832 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9834 * Makefile.in: added check target.
9836 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9838 * ldmain.c (Q_enter_file_symbols): now aliases work again
9840 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9842 * Makefile.in: added clean-info target.
9844 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9846 * ldexp.c (exp_print_tree): don't try and follow null pointers
9848 * ldgram.y: remove 11 shift reduce errors
9850 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9852 * Makefile.in: added tooldir and program_prefix.
9854 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9856 * ldlang.c (size_input_section): don't move absolute sections
9860 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9862 * cplus-dem.c: yet another copy of this - maybe it should go into
9864 * ldgram.y: now -V and -v have different actions
9865 * ldver.c: if -V, prints list of emulations compiled in
9866 * ldmisc.c: support for cplus demangling
9869 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9871 * Makefile.in, configure.in: removed traces of namesubdir,
9872 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9873 copyrights to '92, changed some from Cygnus to FSF.
9875 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9877 * Makefile.in: Change mkscript rule into one for ./mkscript
9878 (for the sake of makes that don't realize they're the same).
9879 * PORTING: Add more details.
9880 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9882 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9884 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9885 config/mt-hp300bsd: New port to hp300 running BSD.
9887 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9889 Major rewrite of how ld is configured. The major idea
9890 is to use shell scripts to generate everything.
9891 * generic.em replaces ldtemplate.
9892 * Other *.em files replace various *.c files.
9893 A *.em file is a shell script that generates the corresponding
9894 ld__*.c file that implements an emulation. This is usually
9895 a straight 'cat' of a here-document, possibly with substitutions.
9896 * Script files (*.sc) are places by *.sc-sh scripts.
9897 Again, these are simple shell scripts that 'cat'
9898 here-documents, usually with some substitutions.
9899 The output a *.sc-sh is a script file.
9900 * Each emulation is defined by a short shell script with
9901 extension *.sh that specifies the emulation-specific
9902 parameters (such as the name of the *.sh-sc and *.em
9904 * genscript.sh is the master shell script used to generate
9905 an emulation. It is passed various argument, including
9906 the name a the emulation-speciic *.sh file that it
9907 "sources" to set variables to emulation-specifc parameters.
9908 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9909 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9910 * config/mh-foo: Rename LDEMULATION names as appropriate
9911 (usually 'gldfoo' -> plain 'foo').
9912 * ldwrite.c: Fixed a typo in a comment.
9913 * Makefile.in: Major changes. Removed some the sed
9914 magic to converts scripts, since that is now handled
9915 by genscripts.sh and the *.sc-sh scipt generators.
9916 * config.h: Remove a bunch of macros defining emulations
9917 and targets. This becomes one less file to edit when
9918 adding emulations or targets.
9919 * ldemul.h (struct ld_emulation_xfer_struct): Add
9920 emulation_name and target_name fields.
9921 * ldemul.c, ldemul.h: Define some default functions used
9922 by most emulations (and remove from the *.em scripts).
9923 * ldemul.c (ldemul_choose_target): Search the new
9924 ld_emulations array using a loop (instead of a hardwired
9925 nested if statement).
9926 Define the ld_emulation from the automatically-geenrated
9927 ldemul-list.h. This means you no longer have to edit ldemul.c
9928 to add a new emulation.
9929 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9930 their expansions, since the former no longer exist.
9931 * PORTING: A very rough first draft of a porting guide.
9933 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9934 to be terminated by a new-line (instead of requiring a semicolon).
9936 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9938 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9939 tests for NULL pointers all over the place.
9940 * ldlang.c (lang_process): remember to relocate global symbols
9941 *after* relaxing has done it stuff.
9943 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9945 * config/mt-coff-h8300: use EMUL like everything else
9946 * ldlang.c: (print_padding_statement): print the right address.
9947 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9950 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9952 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9953 * ldlang.c (print_data_statement): print the right address.
9955 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9957 * Makefile.in: The rule for testing ld by re-linking itself
9958 via an intermediate -r link was moved to the ld1 rule
9959 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9960 which allows the bootstrap rule to work.
9961 * ldctor.c (find_constructors): Don't create a constructor
9962 list if it is already defined (as would happen if ld is
9963 invoked by collect).
9965 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9967 * config/mh-sparc.h: now uses libgcc.a
9968 * ldmain.c: quit using exit
9969 * *sc: use *(COMMON) rather than [COMMON]
9970 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9971 to allow preprocessing of .l file.
9972 * Makefile.in: New ldlex.l mangling
9973 * ldexp.c (fold_binary): perform expressions with % and / in
9975 * ldfile.c (open_a): open archives on VMS in a special way
9978 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9980 * ldgram.y: map -M behave in the same way as -Map (sets file name
9982 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9983 whether or not relaxing has been done.
9984 * ldmain.c: don't open a map file if it doesn't have a name
9985 * relax.c: all the brains have moved into bfd.
9986 * ldwrite.c: ammend comment
9988 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9990 * Makefile.in: added relax, also made three stage go through a
9993 * config.h: if GNU960 defined, then default emulation mode is
9995 * ldexp.h, ldexp.c: map to file hooks
9996 * ldlang.c: map to file hooks
9997 * ldgram.y: added -Map -relax
9998 * ldlex.l: added -relax, -Map
9999 * ldmain.c: open map file
10000 * ldmisc.c: support for map file
10001 * ldwrite.c: new relax magic
10003 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10005 * Makefile.in, config/tm-*.h: Clean up make output, only
10006 pass DEFAULT_EMULATION to ldmain.c.
10008 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10010 * ldver.c: Bump to version 1.94.
10012 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10014 * Makefile.in: infodir belongs in datadir.
10016 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10018 * Makefile.in: Pass -y to bison. (Again;
10019 accidentally deleted by Rich.)
10020 * news.sc, ldgld68k.sc: Define __end as well as _end.
10022 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10024 * ldindr.h: added to contain prototypes of ldindr.c
10025 * ldfile.c: include ctype.h
10026 * ldmain.c: include the requried prototype headers
10027 * ldwrite.c: get_reloc_upper_bound has been renamed
10028 bfd_get_reloc_upper_bound
10030 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10032 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10033 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10034 spaces following hyphens, bsd make can't cope. added
10035 standards.text support and made it look like all the other
10038 * configure.in: configure now runs entirely in objdir so make file
10039 existence checks against ${srcdir}. Mark this directory as
10042 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10044 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10045 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10046 and mandir now keyed off datadir by default.
10048 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10050 * ldver.c: Bumped version to 1.93.
10051 * Makefile.in: Pass -y to bison.
10053 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10055 * config.h: h8 is now coff, not ieee
10056 * h8300hds.sc: reflect the same
10058 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10060 * ldver.c (ldversion()): Update to 1.92.
10061 * ldctor.c: There are two places constructor sets
10062 can be defined. One of them checked for an existing
10063 duplicate, the other didn't. Unfortunately, the latter
10064 was called after the former ...
10065 So, factor out code for inserting a new element into
10066 constructor_name_list (after checking for a duplicate)
10067 into a new function add_constructor_name, and call
10068 it from both aforementioned places (ldlang_add_constructor
10069 and ldlang_check_for_constructors).
10071 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10073 * Makefile.in: Rename .c files generated from ldtemplate
10074 to have names starting with ld__. This helps 'make clean'.
10076 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10078 * Makefile.in: Take out the version number for install
10079 * m88kbcs.sc: put in contructor blocks.
10081 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10083 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10084 parameter, a format, and an arg pointer, and rename it to
10085 vfinfo(). Write info() in terms of new vfinfo().
10086 New einfo() is the same as info(), except it writes to stderr.
10087 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10088 ldmisc.c: Replace "error" calls to info() by new einfo().
10090 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10092 * ldlex.l ldgram.y: made -V option do same as -v
10093 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10096 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10097 i386 aout changes from Bob Kukura
10098 * Makefile.in, config.h: added i386aout support
10099 * configure.in: fixed /h-{myhost} typo
10100 * ldgram.y: -MM now gives more boring map.
10101 * ldlang.c: now does D_PAGED flag the right way.
10102 * ldsym.c: -MM flags does the right thing.
10104 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10106 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10107 * ldlang.c (init_os): Compensate for BFD change,
10108 where bfd_make_section now returns NULL for a duplicate
10109 section request, instead of the old section.
10111 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10113 * ldver.c: Bump to version 1.91 (consistent with binutils).
10115 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10117 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10118 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10119 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10120 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10121 Add or update copyright notices.
10123 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10125 * README: New file.
10126 * Makefile.in: Changed installation directory name scheme
10127 to be consistent with gcc. Also changed 'install'.
10129 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10131 * Makefile.in: new targets ld.mm, ld.me
10133 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10135 * Makefile.in, ldtemplate: Need to use separate scripts
10136 for -n and -N options. Yet more complication.
10138 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10140 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10141 work). Add some lines to avoid Sun Make VPATH bugs.
10143 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10145 * news.sc: Add alignment for data segment.
10146 * ldtemplate: Add (yet another) script to get for -n or -N
10147 options. (These need different alignment than ZMAGIC files.)
10148 * Makefile.in: Add stuff for new foo.xn scripts.
10149 These are generated by replacing "ALIGN(0x...00)" by ".".
10151 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10153 * Makefile.in: new targets ld.ms, ld-index.ms
10154 ld.texinfo: remove tabs, other cleanups for texi2roff
10156 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10158 * ldmain.c (main): Make config.magic_demand_paged be true
10159 by default. Don't set the WP_TEXT and D_PAGED flags of
10160 output_bfd here; it's too late, so set it when output_bfd
10161 is created (in ldlang.c). Also fix setting of EXEC_P flag
10162 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10163 * ldlang.c: Remove some duplicate extern declarations.
10164 * ldgram.y: Fixes to -N and -n options.
10165 * Makefile.in: Recognize upper case letters in sed script
10166 to remove assignments from script files.
10167 * ldtemplate: Don't assukme that -N or -n options
10168 imply use of -r script.
10169 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10171 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10173 * ldtemplate: include bfd.h before sysdep.h.
10175 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10177 Restructure configuration scheme for bfd, binutils, ld.
10179 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10180 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10181 Change some config names to match other dirs.
10182 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10184 * config/: Rename some config files to match up h-*.h names.
10185 Remove all the HOST_SYS definitions from the config files.
10187 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10189 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10190 * ldtemplate: Remove ldfile_add_library_path calls;
10191 just use the SEARCH_DIR commands in the script files.
10192 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10193 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10194 This is primarily intended for cross-linking, where you would
10195 place libaries in a different place than native libraries.
10196 Also, emulations made from ldtemplate now use $(srcdir).
10197 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10198 form; people can use the Makefile's LIB_PATH to override.
10200 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10202 * Makefile.in: fix target ld.dvi, add target ld.info
10203 ld.texinfo: make info filename ld.info
10205 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10207 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10209 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10210 few BFD types & enums.
10217 version-control: never