1 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
5 * configure: Regenerated with autoconf 2.12.
6 * Makefile.in: Add $(EXEEXT) to executable.
8 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
10 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
11 (SEGMENT_SIZE): Set to 0x200.
12 * scripttempl/i386go32.sc: Rewrite.
13 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
16 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
18 * configure.tgt: Default the r5900 to little endian.
21 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
23 From Manfred Hollstein <manfred@s-direktnet.de>:
24 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
26 (i[3456]86-*-linux*): New host.
28 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
30 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
31 sections in the output .rsrc section.
33 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
35 * configure.host (m68*-*-linux*libc1*): Renamed from
37 (m68*-*-linux*): New configuration for use with GNU libc 2.
39 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
41 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
43 * scripttempl/elfppc.sc: Put the PLT between the small and large
45 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
46 program base of 0x02000000 is recommended...' because otherwise
47 shared libraries are less efficient. We use 0x01800000 because
48 otherwise it's impossible to branch to location 0, for instance if
49 you have an undefined weak symbol.
51 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
53 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
54 (lang_size_sections): Likewise.
56 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
57 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
59 (check_sections): Likewise.
60 (gld${EMULATION_NAME}_after_allocation): Likewise.
61 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
63 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
64 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
65 (check_sections): Likewise.
66 (gldmipsidt_after_allocation): Likewise.
68 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
70 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
72 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
75 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
77 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
78 crash if an output section has no BFD section.
80 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
82 * lexsup.c (ld_options): Add entry for the new "task-link" option.
83 (parse_args): Handle the "task-link" option.
84 (OPTION_TASK_LINK): Add define.
86 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
88 * ldmain.c (main): Correct check of fclose return value when
89 handling --force-exe-suffix.
91 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
93 * ldlang.c (lang_check): Add test of the return value from the
94 call to bfd_merge_private_bfd_data().
96 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
98 * scripttempl/elfmips.sc: Remove.
99 * scripttempl/elf.sc: Set ENTRY based on target. Permit
100 TEXT_DYNAMIC to control .dynamic segment. Permit
101 SHLIB_TEXT_START_ADDR to set start of shared object. Support
102 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
103 .gnu.linkonce.t* in .text when relocating. Support
104 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
105 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
106 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
107 (DATA_ADDR): Don't set.
108 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
109 (OTHER_TEXT_SECTIONS): Set.
110 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
111 (MACHINE): Set to empty string.
112 * emulparams/elf32l4300.sh: Likewise.
113 * emulparams/elf32ebmip.sh: Likewise.
114 * emulparams/elf32elmip.sh: Likewise.
115 * emulparams/elf32bmip.sh: Likewise. Also:
117 * emulparams/elf32lmips.sh: Likewise.
118 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
120 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
122 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
124 * scripttempl/elf.sc: Don't align the data segment on the next 8
125 byte boundary, instead let the linker use whatever the individual
128 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
130 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
132 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
134 From Sean McNeil <sean@mcneil.com>:
135 * emultempl/pe.em (sort_by_file_name): Sort by archive name
137 (sort_sections): Sort all sections, not just sections in the same
140 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
142 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
146 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
148 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
149 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
150 in the .text section. Move .const, .ctors, .dtors into separate
154 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
156 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
157 around assignment of current location pointer.
159 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
161 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
164 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
166 * Makefile.in (INSTALL): Set to @INSTALL@.
167 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
168 (install): Depend upon ld.new and installdirs. Use
169 $(program_transform_name) directly, rather than using
170 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
171 (installdirs): New target.
172 (install-info): Run mkinstalldirs.
174 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
176 * Makefile.in (INSTALL): Change install.sh to install-sh.
178 From Thomas Graichen <graichen@rzpd.de>:
179 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
180 * configure: Rebuild.
182 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
184 * emultempl/pe.em: Include "libiberty.h".
185 (sort_sections_1): Use xmalloc rather than alloca.
187 * ldlex.l: Recognize SQUAD.
188 * ldgram.y (length): Add SQUAD.
189 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
191 * ldlang.c (print_data_statement): Handle SQUAD.
192 (lang_size_sections, lang_do_assignments): Likewise.
193 * ldexp.c (exp_print_token): Add SQUAD to table.
194 * ldwrite.c (build_link_order): Handle SQUAD.
195 * ld.texinfo (Section Data Expressions): Document SQUAD.
197 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
199 * ldver.c (ld_program_version): Set to 2.8.1.
201 * Branched binutils 2.8.
203 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
205 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
206 * mpw-elfmips.c: Rename from mpw-emipself.c.
207 * mpw-config.in: Update accordingly.
209 * ldlang.c (lang_process): Call lang_check immediately after
210 opening the input files, rather than at the end of the link.
212 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
214 * emultempl/pe.em (init): Fully bracket initializer.
215 (set_pe_stack_heap): Remove locals begin_commit and end.
216 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
217 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
219 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
221 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
223 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
225 Contributed by David S. Miller <davem@caip.rutgers.edu>:
226 * configure.tgt (sparc*-*-linuxaout*): New target.
227 (sparc*-*-linux*): New target.
228 * emulparams/sparclinux.sh: New file.
229 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
230 (esparclinux.c): New target.
232 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
234 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
235 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
236 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
239 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
241 * lexsup.c (parse_args): Update copyright date in version
244 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
246 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
248 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
250 * Makefile.in: Rebuild dependencies.
252 * emultempl/aix.em: Include "obstack.h".
254 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
256 * ldlang.c: Include "obstack.h".
258 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
260 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
262 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
264 * ldemul.h (ldemul_list_emulations): Use full prototype.
265 * ldlang.c (print_one_symbol): Add declaration.
266 * ldlang.h (dprint_statements): Declare.
267 * ldmain.c (remove_output): Declare.
268 * ldmisc.c (vfinfo): Declare.
269 * ldwrite.c (clone_section): Declare.
270 (split_sections): Make static. Declare.
271 * mri.c: Include libiberty.h.
272 (strdup): Don't declare.
273 (mri_alias): Use xstrdup rather than strdup.
275 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
277 * scripttempl/elfmips.sc: Change handling of data area when
278 generating a shared library to not skip a large block of memory.
279 From Per Fogelstrom <pefo@cvs.openbsd.org>.
281 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
283 * ldmain.c (multiple_definition): Only skip the warning if the
284 output section is absolute when the input section is not
287 * ldlex.l: Accept whitespace in VERS_START state. Warn about
288 invalid characters in VERS_* states.
290 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
292 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
293 trailing space lead us to think that there is a zero address.
295 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
297 * ldgram.y (vers_node): Correct typo of '(' for '{'.
300 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
302 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
304 (__edata): Define this rather than "edata".
305 (__end): Define this rather than "end".
307 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
309 * configure.tgt (tic80-*-*): Allow dropping of -coff.
312 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
314 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
315 as TEXINPUTS. Needed for building in separate build dir.
316 * ldint.texinfo (SCRIPT_NAME): Fix typo.
318 * emulparams/tic80coff.sh: Rewrite to include internal documentation
319 about each shell variable that is set (or not set).
320 * scripttempl/tic80coff.sc: Complete rewrite.
323 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
325 * ldmain.c (main): Call bfd_set_default_target.
326 * Makefile.in (ldmain.o): Define TARGET when compiling.
328 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
330 * ldmain.c (main): Don't initialize link_info.lprefix or
331 link_info.lprefix_len.
332 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
334 * emultempl/m88kbcs.em: Remove.
335 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
336 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
339 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
340 to lang_enter_output_section_statement. From Mark Rasin
341 <mark.rasin@telrad.co.il>.
343 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
345 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
348 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
350 * configure.tgt (mips*-*-lnews*): New target.
351 * Makefile.in (emipslnews.c): New target.
352 * emulparams/mipslnews.sh: New file.
354 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
356 * emultempl/elf32.em (hold_interp): New static variable.
357 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
358 after hold_interp. Choose a unique output section name.
359 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
360 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
362 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
364 From Eric Youngdale <eric@andante.jic.com>:
365 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
366 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
368 (ldlex_version_script, ldlex_version_file): New functions.
369 * ldlex.h (enum input_enum): Add input_version_script.
370 (ldlex_version_script): Declare.
371 (ldlex_version_file): Declare.
372 * ldgram.y (%union): Add deflist, versyms, and versnode.
373 (VERS_TAG, VERS_IDENTIFIER): New terminals.
374 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
375 (file): Accept INPUT_VERSION_SCRIPT.
376 (ifile_p1): Accept version.
377 (version_script_file): New nonterminal.
378 (version, vers_nodes, vers_node): Likewise.
379 (verdep, vers_tag, ver_defns): Likewise.
380 * ldlang.c (lang_elf_version_info): New global variable.
381 (lang_new_vers_regex): New function.
382 (lang_new_vers_node): New function.
383 (version_index): New static variable.
384 (lang_register_vers_node): New function.
385 (lang_add_vers_depend): New function.
386 * ldlang.h (lang_elf_version_info): Declare.
387 (lang_new_vers_regex, lang_new_vers_node): Declare.
388 (lang_add_vers_depend, lang_register_vers_node): Declare.
389 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
390 (ld_options): Add "version-script".
391 (parse_args): Handle OPTION_VERSION_SCRIPT.
392 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
393 Pass lang_elf_version_info to size_dynamic_sections.
394 * scripttempl/elf.sc: Add .gnu.version sections.
395 * ld.texinfo: Document symbol versioning.
398 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
400 * Makefile.in (ed30velf.c): New target.
401 * configure.tgt (d30v-*-*): New target.
402 * emulparams/d30velf.sh: New file.
403 * scripttempl/elfd30v.sc: New file.
406 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
408 * ld.texinfo (Option Commands): Document the INCLUDE command.
410 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
412 * configure.in: Call BFD_NEED_DECLARATION on getenv.
413 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
414 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
415 * ldemul.c (ld_emul_default_target): Do not cast getenv return
417 * ldmain.c (get_emulation): Likewise.
418 * configure, config.in: Rebuild.
420 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
422 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
423 .mips16.call.* in .text.
426 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
428 * configure.tgt: add r5900.
432 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
434 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
435 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
436 * Makefile.in (etic80coff.c): Add target and rule to build it.
437 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
440 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
442 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
443 ".so" in the name, not ".so.".
444 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
446 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
447 <alan@spri.levels.unisa.edu.au>.
449 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
451 * emultempl/sunos.em: Include <ctype.h>.
452 (gld${EMULATION_NAME}_find_so): Skip the directory name when
453 searching for ".so.".
454 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
455 has a version number, and that only version numbers follow .so.
457 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
460 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
461 section so Win32 executables are valid.
463 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
465 * scripttempl/elf.sc: Put linkonce reloc section in other
466 appropriate reloc sections.
467 * scripttempl/elfmips.sc: Add linkonce support.
468 * scripttempl/elfppc.sc: Likewise.
470 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
472 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
474 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
476 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
478 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
481 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
483 * ld.h (args_type): Rename auxiliary_filter_shlib to
484 auxiliary_filters, and make it char **.
485 * lexsup.c (parse_args): Handle -f by setting up an array.
486 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
487 new name of auxiliary_filters.
489 * ld.texinfo (Options): Improve documentation of --filter and
492 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
494 * ld.texinfo (Options): Clarify that the normal usage is -T.
495 (Commands): Likewise.
497 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
499 * scripttempl/armcoff.sc: Correct mask used for .data address.
501 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
503 * emultempl/pe.em: make default executable a.exe instead of
506 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
508 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
509 shifting .plt back. Rumour has it that the NetBSD ld.so depends
510 on .dynamic being after .got, so we leave that.
512 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
514 * Makefile.in (clean): Don't remove configdoc.texi.
515 (maintainer-clean): Do remove configdoc.texi.
517 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
518 to avoid confusing texi2roff.
521 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
523 * scripttempl/v850.sc (.zdata): Add .zcommon section.
524 (.tdata): Add .tcommon and .tcommon_byte sections.
527 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
529 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
530 * scripttempl/elfmips.sc: Use __start as the entry address for
533 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
535 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
537 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
539 * lexsup.c (parse_args): Recognize --auxiliary/-f and
541 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
542 Pass filter_shlib and auxiliary_filter_shlib to
543 size_dynamic_sections.
544 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
547 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
549 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
552 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
554 * mpw-make.sed: Use NewFolderRecursive for installation.
557 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
559 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
560 {s,t}data sections. Do not emit any linker generated symbols if
561 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
562 where the different sections go. Change some whitespace.
564 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
565 appropriately. Remove crud not used anymore.
568 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
570 * Makefile.in (emn10200.c): Add dependencies.
571 * configure.tgt: Handle mn10200.
572 * emulparms/mn10200.sh: New file.
574 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
576 * emultempl/gld960c.em: Include <ctype.h>.
577 (gld960_set_output_arch): Get the machine type from the -A option
578 if there is one, rather than always using core.
580 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
582 * emulparms/mn10300.sh: Handle leading underscores.
584 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
586 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
587 set hold_rel if SEC_ALLOC is set.
589 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
591 * ldlang.c (section_already_linked): Set the output_offset as well
592 as the output_section when only reading symbols from a file.
594 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
596 * emulparams/*.sh: Make sure that each set of parameters which
597 uses the elf.sc script sets MACHINE.
599 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
601 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
603 * scripttempl/elfd10v.sc: Likewise.
605 * scripttempl/v850.sc: Likewise.
608 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
610 * configure: Rebuild with autoconf 2.12.
612 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
614 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
615 for bfd_vma to init loop.
617 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
619 * emulparms/mn10300.sh: Remove bogus '_' prefix for
620 entry symbol and ctor/dtor stuff.
622 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
624 * Makefile.in (emn10300.c): Add dependencies.
625 * configure.tgt: Handle mn10300.
626 * emulparms/mn10300.sh: New file.
628 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
630 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
633 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
635 * ld.texinfo: Add section on reporting bugs.
637 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
638 symbols are correctly aligned.
641 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
643 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
647 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
649 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
650 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
653 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
654 .stack to start at 0x2007ffe.
656 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
658 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
661 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
663 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
665 * scriptempl/v850.sc (zdata): Make sure this stays
668 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
670 * scripttempl/v850.sc (__ep): Put it at the start
673 * scriptempl/v850.sc: Move all "normal" sections into
674 the external memory region (0x100000 - 0x200000).
677 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
679 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
680 0x10000, so that is more room for data.
682 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
683 (READONLY_START_ADDR): Now 0x0.
684 (SCRIPT_NAME): Now elfd10v.
686 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
688 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
690 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
692 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
694 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
695 (ALL_64_EMULATIONS): New variable.
696 * configure.in: Accept --enable-64-bit-bfd option. If it is set
697 with --enable-targets=all, include ALL_64_EMULATIONS in
699 * configure: Rebuild.
702 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
704 * scripttempl/v850.sc (__gp, __ep): Define.
707 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
709 * ld.texinfo: Try to consistently use a single or a double dash
712 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
714 * emulparams/m32relf.sh (EMBEDDED): Define.
717 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
719 * scripttempl/v850.sc (.zdata): Add this before .text.
720 (.sdata): Also include .rosdata as part of the .sdata.
721 (.tdata): Include this just before .sdata.
723 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
724 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
726 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
728 * scripttempl/v850.sc: New linker script for the V850.
729 * Makefile.in: Use it.
732 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
734 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
735 OTHER_READWRITE_SECTIONS.
736 * emulparams/elf32l4300.sh: Likewise.
738 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
740 * ld.h (ld_config_type): Add warn_section_align field.
741 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
742 (ld_options): Add --warn-section-align.
743 (parse_args): Handle --warn-section-align.
744 * ldlang.c (lang_size_sections): If warn_section_align, warn if
745 the start of a section changes due to alignment.
746 * ld.texinfo, ld.1: Document --warn-section-align.
747 * ld.texinfo: Change some single dashes to double dashes.
749 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
750 subsystem type. Ifdef out os2 type. Recognize a version number.
752 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
754 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
755 to windows, set the entry point.
757 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
759 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
761 * ld.texinfo (Options): Mention .so extensions for shared
764 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
766 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
768 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
770 * scripttempl/m68kcoff.sc: Only set the address of .text if
773 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
775 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
776 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
777 (OUTPUT_FORMAT): Support bi-endian targets.
779 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
781 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
782 * Makefile.in: Rebuild dependencies.
783 (CFILES): Remove fnmatch.c.
784 (HFILES): Remove fnmatch.h.
785 (OFILES): Remove fnmatch.o.
787 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
789 * Makefile.in (mostlyclean): Move config.log to distclean.
791 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
793 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
794 (necessary in order to compile parse.c in gcc sources under NT)
796 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
798 * lexsup.c (ld_options): Fix typo in --rpath-link description.
799 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
800 --rpath if a needed library is not found.
802 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
804 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
806 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
808 * ld.texinfo (Options): Give more detail on -l option.
810 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
811 elf.sc does, so that glibc works better.
813 * ldver.c (ld_program_version): New variable.
815 * ldver.h (ld_program_version): Declare.
816 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
817 --version. Change --version handling to match current GNU
819 (help): Print bug report address.
821 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
823 * Makefile.in (em32relf.c): Add rule for.
824 * configure.tgt (m32r-*-*): Recognize.
825 * emulparams/m32relf.sh: New file.
827 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
829 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
830 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
831 wildcards in matching.
832 * mpw-emipself.c: New file, pregenerated mips elf emulation.
834 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
836 * ldint.texinfo: Rewrote.
838 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
840 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
842 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
843 syntax error on __end__ line.
845 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
846 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
849 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
851 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
854 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
856 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
857 stack at top of simulator memory.
859 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
861 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
863 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
865 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
867 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
869 * ldlang.c (section_already_linked): Accept a lang_input_statement
870 as the PTR argument. If the file is symbols only, discard all
872 (ldlang_add_file): Pass entry to bfd_map_over_sections.
874 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
876 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
880 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
882 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
884 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
886 * emulparms/v850.sh: Set EMBEDDED.
888 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
890 * emulparms/v850.sh: Entry symbol is "_start", tweak
894 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
896 * configure.tgt (sh-*-elf*): New target.
897 * emulparams/shelf.sh: New file.
898 * emulparams/shlelf.sh: New file.
899 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
900 (eshelf.c, eshlelf.c): New targets.
901 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
902 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
903 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
904 OTHER_RELOCATING_SECTIONS if RELOCATING.
906 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
908 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
911 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
913 * ldgram.y (section): Add opt_nocrossrefs; pass value to
915 (opt_nocrossrefs): New nonterminal.
916 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
917 * ldlang.c (overlay_nocrossrefs): New static variable.
918 (lang_enter_overlay): Add nocrossrefs parameter.
919 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
920 is set. Initialize overlay_nocrossrefs.
921 * ldlang.h (lang_enter_overlay): Update declaration.
922 * ld.texinfo (Overlays): Update documentation.
924 * ldver.c (ldversion): Print GNU ld in the version message.
926 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
928 * configure.host: Set HLDENV.
929 * configure.in: Substitute HLDENV.
930 * configure: Rebuild.
931 * Makefile.in (HLDENV): New variable.
932 ($(LD_PROG)): Use $(HLDENV).
935 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
937 * Makefile.in (ev850.c): New target.
938 * configure.tgt (v850-*-*): New target.
939 * emulparams/v850.sh: New file.
942 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
944 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
946 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
948 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
951 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
953 * fnmatch.c: Include sysdep.h.
955 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
957 * genscripts.sh: Undo 8/16 change.
959 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
961 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
963 * genscripts.sh: Explicitly reset any shell variables set or used
964 by the various .sc scripts to allow inadvertant use of these
965 names as normal environment variables by the person running
968 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
970 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
972 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
973 __data_start__, __data_end__): Added to keep in sync. with the
974 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
976 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
978 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
979 defined in info->defsec, not just the section symbol.
981 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
983 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
984 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
985 (NEED_DECLARATION_SBRK): New macro.
986 * configure, config.in: Rebuild.
987 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
988 * ldmain.c (sbrk): Declare if HAVE_SBRK and
989 NEED_DECLARATION_SBRK.
991 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
993 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
995 * ldlex.l: Recognize OVERLAY.
996 * ldgram.y: Add section_phdr field to %union.
997 (section): Handle phdr_opt result. Add OVERLAY case.
998 (opt_exp_without_type): New nonterminal.
999 (phdr_opt): Return list of phdrs.
1000 (overlay_section): New nonterminal.
1001 * ldlang.c: Include <ctype.h>.
1002 (lang_leave_output_section_statement): Add phdrs parameter.
1004 (lang_section_in_phdr): Remove.
1005 (overlay_vma, overlay_lmn, overlay_max): New static variables.
1006 (struct overlay_list): Define.
1007 (overlay_list): New static variable.
1008 (lang_enter_overlay, lang_enter_overlay_section): New functions.
1009 (lang_leave_overlay_section, lang_leave_overlay): New functions.
1010 * ldlang.h (lang_leave_output_section_statement): Update
1011 declaration for new parameter.
1012 (lang_section_in_phdr): Don't declare.
1013 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1014 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1015 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1018 * ldlex.l: Recognize MAX and MIN.
1019 * ldgram.y (MAX, MIN): New terminals.
1020 (exp): Recognize MAX and MIN.
1021 * ldexp.c (fold_binary): Handle MAX and MIN.
1022 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1024 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1027 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1029 * ldcref.c (check_nocrossref): Skip symbols with no output
1032 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1034 * ldgram.y (LOADADDR): New terminal.
1035 (exp): Handle LOADADDR.
1036 * ldlex.l: Recognize LOADADDR.
1037 * ldexp.c (exp_print_token): Add LOADADDR.
1038 (fold_name): Implement LOADADDR.
1039 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1040 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1042 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1044 * ld.h (check_nocrossrefs): Declare.
1045 * ldlang.h (struct lang_nocrossref): Define.
1046 (struct lang_nocrossrefs): Define.
1047 (nocrossref_list): Declare.
1048 (lang_add_nocrossref): Declare.
1049 * ldlex.l: Recognize NOCROSSREFS keyword.
1050 * ldgram.y (%union): Add nocrossref field.
1051 (NOCROSSREFS): New terminal.
1052 (ifile_p1): Recognize NOCROSSREFS.
1053 (nocrossref_list): New nonterminal.
1054 * ldlang.c (nocrossref_list): Define.
1055 (lang_add_nocrossref): New function.
1056 * ldmain.c (main): If nocrossref_list is not NULL, call
1058 (warning_callback): Free symbols if there is no place to store
1060 (notice): Call add_cref if nocrossref_list is not NULL.
1061 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1062 (check_nocrossrefs): New function.
1063 (check_nocrossref): New static function.
1064 (struct check_refs_info): Define.
1065 (check_refs, check_reloc_refs): New static functions.
1066 * Makefile.in: Rebuild dependencies.
1067 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1069 * ld.texinfo (Section Placement): Improve the wording of the
1070 wildcard documentation. Mention that wildcards are only searched
1071 for on the command line, not in the file system.
1073 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1074 definition of lib_path inside condition where it is used.
1076 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1078 * emulparams/d10velf.sh: Now works with elf.sc.
1080 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1082 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1084 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1086 * ldlang.c (lang_size_sections): Add the section VMA to the result
1087 value when computing the address of a section.
1089 * ld.h (args_type): Add cref field.
1090 * lexsup.c (parse_args): Set command_line.cref.
1091 * ldmain.c (main): Check command_line.cref rather than
1092 link_info.notice_all.
1095 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1096 in a section without an owner.
1098 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1100 * fnmatch.h, fnmatch.c: New files.
1101 * ldlex.l: Remove unused definition of FILENAME. Add definition
1102 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1104 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1105 (input_section_spec): Accept '?' specially.
1106 (statement): Change exp to mustbe_exp in length and FILL cases.
1107 (section): Call ldlex_script before section statements, and call
1108 ldlex_popstate after them.
1109 * ldlang.c: Include "fnmatch.h".
1110 (wildcardp): New static function.
1111 (wild_section): Permit the section name to be a wildcard.
1112 (wild_file): New static function, broken out of wild.
1113 (wild): Call wild_file. Permit the file name to be a wildcard.
1114 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1115 * Makefile.in: Rebuild dependencies.
1116 (CFILES): Add fnmatch.c.
1117 (HFILES): Add fnmatch.h.
1118 (OFILES): Add fnmatch.o.
1119 * ld.texinfo: Document that file and section names can now be
1122 * ldlang.c (lang_place_orphans): Correct condition: place a common
1123 section if not relocateable or if common definitions are forced.
1125 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1127 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1129 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1131 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1133 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1135 * Makefile.in (ed10velf.c): New target.
1136 * configure.tgt (d10v-*-elf*): New target.
1137 * emulparams/d10velf.sh: New file.
1139 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1141 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1142 <ANDREWG@microlise.co.uk>.
1144 * configure.host: Change irix5 to irix[56]*.
1145 * configure.tgt: Likewise.
1147 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1149 * emultempl/pe.em (sort_sections): Pay attention to return code.
1151 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1153 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1155 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1156 the value of __start_SECNAME to the alignment required by the
1157 section to be placed.
1159 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1161 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1162 (mips*-*-elf*): Use elf32ebmip.
1163 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1164 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1165 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1167 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1169 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1170 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1171 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1172 (eelf32ebmip.c, eelf32elmip.c): New targets.
1174 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1176 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1178 * Released binutils 2.7.
1180 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1181 System V file name limitations.
1182 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1183 pc532macha rather than pc532machaout.
1184 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1186 (epc532macha.c): Rename target from epc532machaout.c.
1188 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1190 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1193 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1195 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1197 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1199 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1200 file just before the .so file, rather than just after.
1202 * configure.host: Use -print-file-name=FILE rather than piping
1203 -print-libgcc-file-name through sed.
1204 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1205 crtend.o files, in case gcc doesn't use them.
1206 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1208 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1210 * configure.tgt (mips*-dec-osf*): New target.
1212 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1214 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1215 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1217 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1218 (AC_PROG_INSTALL): Added.
1219 * configure: Rebuilt.
1221 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1223 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1224 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1227 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1229 * ldlang.h (enum section_type): Define.
1230 (lang_output_section_statement_type): Remove loadable field. Add
1232 (lang_enter_output_section_statement): Change flags parameter in
1233 prototype to sectype.
1234 * ldgram.y (typebits): Remove.
1235 (sectype): New static variable.
1236 (opt_at): Use sectype rather than typebits.
1237 (type): Set sectype rather than typebits.
1239 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1241 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1242 field rather than loadable field.
1243 (wild_doit): Check sectype rather than loadable.
1244 (lang_record_phdrs): Likewise.
1245 (lang_enter_output_section_statement): Rename flags parameter to
1246 sectype. Set sectype field rather than loadable field. Set flags
1247 field based on sectype.
1249 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1251 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1254 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1255 using shared libraries.
1256 * configure: Rebuild with autoconf 2.10.
1258 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1260 * configure.tgt: Add support for *-*-rtems* configurations.
1262 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1264 * configure.tgt (alpha-*-linuxecoff*): New target.
1265 (alpha-*-linux*): Use elf64alpha.
1266 * emulparams/elf64alpha.sh: New file.
1267 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1268 ${ELFSIZE} rather than 32 when calling BFD routines.
1269 (hold_rodata): New static variable.
1270 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1271 readonly section that is not code.
1272 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1273 a .rel section unless its bfd_section field is not NULL.
1274 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1275 (eelf64alpha.c): New target.
1277 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1279 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1281 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1283 Add enough support to understand the gcc svr3.ifile script:
1284 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1286 * ldgram.y: Add BIND token.
1287 (section): Recognize GROUP.
1288 (opt_ext_with_type): Recognize a couple of cases of BIND.
1289 * ldlang.c (init_os): Don't do anything if section is already
1290 initialized. Call exp_init_os on addr_tree field.
1291 (exp_init_os): New static function.
1292 (map_input_to_output_sections): Call exp_init_os on assignment
1294 (lang_place_orphans): Check for common sections by name COMMON
1295 rather than by common_section field. Don't warn about absence of
1298 * ldlang.h (lang_input_statement_type): Remove useless fields
1299 common_section, common_output_section, and complained, as well as
1300 all references to them.
1302 * ldexp.c: Reindent a lot of code.
1303 (exp_fold_tree): Call FAIL rather than einfo in default case.
1305 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1307 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1308 <randall.hron@medaphis.com>.
1310 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1312 * scripttempl/h8300s.sc: New file for H8/S.
1313 * emulpararms/h8300s.sh: New file for H8/S.
1314 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1315 (e_h8300s.c): Add dependencies.
1316 * configure.tgt: Add H8/S to targ_extra_emuls.
1318 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1320 * configure.tgt (i[345]86*-*-isc*): New target. From
1321 <uddeborg@carmen.se>.
1323 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1325 * lexsup.c: Include "libiberty.h".
1326 (parse_args): Copy the -Y argument into memory.
1327 (set_default_dirlist): Don't put the ':' back into the directory
1330 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1332 * emultempl/sunos.em: Include libiberty.h.
1333 (gld${EMULATION_NAME}_set_symbols): New static function to add
1334 LD_LIBRARY_PATH to the list of search directories.
1335 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1337 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1339 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1340 rather than . when computing _gp value. From Per Fogelstrom.
1341 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1343 * ldmain.c (main): Don't close and unlink the file on error, since
1344 remove_output will do it anyhow.
1345 * ldlang.c (open_output): Set boolean variable to true, not 1.
1347 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1349 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1350 elfmips instead of elf.
1352 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1354 * ldcref.c: New file.
1355 * ld.h (add_cref, output_cref): Declare.
1356 * ldmain.c (main): Initialize notice_all field. If it is set at
1357 end of link, call output_cref.
1358 (notice): Rename from notice_ysym. Check notice_all.
1359 * ldmisc.c (finfo): Make globally visible.
1360 * ldmisc.h (finfo): Declare.
1361 * lexsup.c (OPTION_CREF): Define.
1362 (ld_options): Add "cref".
1363 (parse_args): Handle OPTION_CREF.
1364 * Makefile.in: Rebuild dependencies.
1365 (CFILES): Add ldcref.c.
1366 (OFILES): Add ldcref.o.
1367 * ld.texinfo, ld.1: Document --cref.
1369 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1371 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1373 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1375 * emultempl/pe.em (sort_sections): Don't assume that a
1376 wild_statement has a section name.
1378 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1380 * scripttempl/elfmips.sc: Quote test -z argument.
1382 * ld.texinfo: Clarify the CONSTRUCTORS command.
1384 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1386 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1389 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1391 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
1393 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
1394 (sort_by_section_name, sort_sections_1): New functions.
1395 (sort_sections): Only sort by file name sections in .idata.
1396 Add "Grouped Sections" support.
1397 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
1399 (gld${EMULATION_NAME}_place_section): Delete.
1400 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
1401 (.CRT,.rsrc): Rewrite to use Grouped Section support.
1403 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
1405 * mpw-eppcmac.c: Update to reflect changes to aix.em.
1407 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
1409 * ldlang.c (dprint_statement): Stop printing at end of list.
1411 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1413 Support for --force-exe-suffix
1414 * ld.h (args_type): Add force_exe_suffix.
1415 * ld.texinfo: Add documentation.
1416 * ldmain.c (main): Add support for option.
1417 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1418 (ld_options, parse_args): Add support for option.
1420 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1422 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
1424 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1426 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
1427 referenced but not defined.
1429 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1431 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
1432 Set a new variable to signify if the final target is an embedded
1434 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
1435 .text for an embedded system.
1437 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
1439 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
1440 (gld${EMULATION_NAME}_place_section): New function.
1441 (hold_{section,use,text,rdata,data}): New static locals.
1442 (ld_${EMULATION_NAME}_emulation): Update orphan field.
1443 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
1444 (INIT,FINI): Delete, unused.
1445 (.text): Document orphan .text.foo sections.
1446 (.rdata): Document orphan .rdata.foo sections.
1447 (.data): Document orphan .data.foo sections.
1449 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
1451 * scripttempl/h8300.sc: Place ".tiny" sections right
1452 after ".data" sections.
1453 * scripttempl/h8300h.sc: Place ".tiny" sections into
1454 the "tiny" memory region, 0xff8000 through 0xffff00.
1456 * scripttempl/h8300.sc: Set the entry point to the value of
1457 "_start" rather than the start of the text segment.
1458 * scripttempl/h8300h.sc: Likewise.
1460 * scripttempl/h8300.sc: Place .rodata sections before .text
1461 sections in main ram.
1462 * scripttempl/h8300h.sc: Likewise.
1464 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
1466 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
1467 8-bit region and 8-bit sections.
1469 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
1471 * ldlang.c (section_already_linked): Fix typos.
1473 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
1475 * scripttempl/pe.sc (.endjunk): Define __end__.
1477 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
1479 * ldlang.c (longest_section_name): Remove.
1480 (SECTION_NAME_MAP_LENGTH): Define.
1481 (print_size, print_alignment, print_fill, print_section): Remove.
1482 (print_flags): Remove.
1483 (lang_map): Rewrite.
1484 (print_output_section_statement): Rewrite.
1485 (print_assignment): Rewrite.
1486 (print_one_symbol): Rewrite.
1487 (print_input_section): Rewrite.
1488 (print_fill_statement): Rewrite.
1489 (print_data_statement): Rewrite.
1490 (print_address_statement): New static function.
1491 (print_reloc_statement): Rewrite.
1492 (print_padding_statement): Rewrite.
1493 (print_wild_statement): Rewrite.
1494 (print_statement_list): Clean up.
1495 (print_statement): Clean up. Some minor output changes.
1496 (print_statements): Clean up.
1497 (load_symbols): Put another - before -whole-archive.
1498 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
1499 print 0x and to omit leading zeroes. For etree_rel, use %B to
1500 print the BFD. For etree_assign, remove the space after the
1502 * ldwrite.c: Include "libiberty.h".
1503 (clone_section): Call xstrdup, not strdup.
1504 (ldwrite): Don't print any map information.
1505 (print_symbol_table, print_file_stuff, print_symbol): Remove.
1506 * ldmain.c (main): Call lang_map when appropriate.
1507 * ldmisc.c (vfinfo): Add support for %W.
1508 (print_address): Remove.
1509 * ldmisc.h (print_address): Don't declare.
1510 * Makefile.in: Rebuild dependencies.
1512 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1514 * configure.host (m68*-*-linux*): Add -dynamic-linker to
1515 HOSTING_CRT0. Search -lgcc both before and after -lc in
1516 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
1518 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
1521 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
1523 * ldmisc.h (demangle): Declare.
1524 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
1526 (demangle): Make non-static. Remove remove_underscore paramter.
1527 Always return an allocated string.
1528 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
1529 functionname, rather than calling demangle. Print a colon between
1530 the BFD(section+offset) and the line number.
1531 * ldmain.c (add_archive_element): Improve format of archive
1532 information in map file.
1533 (constructor_callback): Don't print anything to the map file.
1534 * ldlang.c (lang_one_common): Improve format of common symbol
1535 information in map file.
1536 * ldctor.c (ldctor_build_sets): If producing a map file, print set
1538 * ldwrite.c (print_symbol_table): Print a newline before the
1539 header in the map file.
1540 * Makefile.in: Rebuild dependencies.
1542 * ldmisc.c (vfinfo): Reindent.
1544 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
1546 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
1547 don't clobber it when not relaxing.
1549 * ld.h (ld_config_type): Remove traditional_format field.
1550 * ldmain.c (main): Use link_info.traditional_format rather than
1551 config.traditional_format.
1552 * ldlang.c (ldlang_open_output): Likewise.
1553 * lexsup.c (parse_args): Likewise.
1554 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
1555 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
1557 * ldlang.c (wild_doit): Discard debugging sections if we are
1558 stripping debugging information.
1560 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
1562 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
1564 * ldexp.c (fold_binary): Correct handling of subtraction with
1566 (fold_name): Permit symbols in lang_allocating_phase_enum.
1568 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
1569 accidental changes in last patch.
1571 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1573 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
1574 (powerpcle*-*-{sysv,solaris}): Ditto.
1576 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1578 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
1579 in m68k/crt0.S without things blowing up.
1581 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1583 * scripttempl/m68kcoff.sc: Remove default address for .data so
1584 .text, .data, and .bss are all sequential.
1586 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
1588 * scripttempl/m68kcoff.sc: Remove regions and simplify.
1590 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
1592 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
1593 bytes of the address space. Put data from the ".eight" sections
1594 into the 8-bit area.
1595 * scripttempl/h8300h.sc: Likewise.
1597 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
1599 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
1600 Pass $ARCH to ldfile_set_output_arch instead of setting
1601 ldfile_output_architecture directly.
1603 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1605 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
1606 next to .text. Put _etext after .text, .init, .fini, and
1607 .rodata{,2} sections.
1609 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
1611 * ld.texinfo: Rearrange option documentation.
1613 * lexsup.c (ld_options): New static array.
1614 (parse_args): Build shortopts and longopts from ld_options array.
1615 (help): New static function.
1616 * ldver.h (help): Don't declare.
1617 * ldver.c (ldversion): Reindent.
1620 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
1622 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
1624 * emultempl/elf32.em: When checking for a native emulation, check
1625 that the current emulation is the default emulation.
1626 * emultempl/sunos.em: Likewise.
1628 * configure.in: Permit --enable-shared to specify a list of
1630 * configure: Rebuild.
1632 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
1633 for HP/UX compatibility.
1635 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
1637 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
1638 static function, if ${host} = ${target}.
1639 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
1640 needed shared library if ${host} = $[target}.
1642 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
1643 HOSTING_CRT0. Search -lgcc both before and after -lc in
1646 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
1647 Polstra <jdp@polstra.com>.
1649 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
1651 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
1652 architecture number.
1653 * scripttempl/elf.sc: Use $MACHINE definition if present.
1654 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
1657 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
1659 * ldlang.c (lang_size_sections): Change region check to handle
1660 regions which end at the highest possible address correctly.
1661 From Roland Weber <roweber@ira.uka.de>.
1663 * ldlang.c (section_already_linked): New static function.
1664 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
1665 relocateable link. Don't worry about section being NULL, since it
1666 never should be. Don't call init_os unless the section is going
1668 (ldlang_add_file): Call section_already_linked for each section.
1669 * ldmain.c (multiple_definition): Don't warn about multiple
1670 definitions in sections which are being discarded.
1672 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
1674 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
1675 * emultempl/pe.em (init): Remove special case PPC code.
1677 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
1679 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
1680 so as not to overwrite the magic syscall entry at 0xc4.
1681 * scripttempl/h8300h.sc: Likewise.
1683 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
1685 * configure.tgt (sparc64-*-solaris2*): Delete.
1686 Stick with sparc-*-solaris2*.
1688 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
1690 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
1691 * ldlang.c (init_os): Fail on an attempt to initialize any section
1692 named DISCARD_SECTION_NAME.
1693 (wild_doit): Discard input sections assigned to an output section
1694 named DISCARD_SECTION_NAME.
1695 * ld.texinfo: Document use of /DISCARD/.
1697 * ldlang.c: Fix some indentation and comments.
1699 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
1701 * ldmain.c (main): Call bfd_set_error_program_name.
1703 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
1705 * ld.texinfo: Fix a couple of indexing entries. Mention that
1706 --verbose displays builtin linker scripts.
1708 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
1709 and the local symbol name does not match the filename, print the
1712 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
1713 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
1714 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
1717 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1719 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
1721 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
1723 * ldmain.c (add_wrap): New function.
1724 * ldmain.h (add_wrap): Declare.
1725 * lexsup.c (parse_args): Call add_wrap.
1727 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
1729 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
1731 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
1733 * scripttempl/h8300.sc: Change name of page zero memory
1734 from "null" to "vectors". Create an output section for
1735 vectors. Add comments on how to explicitly place items
1736 in the vector table.
1737 * scripttempl/h8300h.sc: Likewise.
1739 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
1741 * emultempl/lnk960.em (machine_table): Add jx and hx.
1743 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
1746 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
1748 * ld.h (ld_config_type): Add warn_multiple_gp field.
1749 * lexsup.c (parse_args): Handle --warn-multiple-gp.
1750 * ldmain.c (warning_callback): Suppress multiple gp values warning
1751 if --warn_multiple_gp was not used.
1752 * ld.texinfo, ld.1: Document --warn-multiple-gp.
1754 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
1756 * lexsup.c (parse_args): Handle --wrap.
1757 * ldmain.c (main): Initialize link_info.wrap_hash.
1758 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
1760 * ld.texinfo, ld.1: Document --wrap.
1762 * configure: Rebuild with autoconf 2.8.
1764 Don't do SunOS style dynamic linking for sparc-aout:
1765 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
1766 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
1767 (sparc*-wrs-vxworks*): Likewise.
1768 * emulparams/sparcaout.sh: New file.
1769 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
1770 (esparcaout.c): New target.
1772 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1774 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
1775 in a different manner to work around differences in shell variable
1778 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
1780 * ldemul.h (ldemul_unrecognized_file): Declare.
1781 (ldemulation_xfer_type): Add unrecognized_file field.
1782 * ldemul.c (ldemul_unrecognized_file): New function.
1783 * ldlang.c (load_symbols): If a file can not be recognized, call
1784 ldemul_unrecognized_file before trying it as a linker script.
1785 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
1787 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
1788 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
1790 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
1792 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
1793 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
1795 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1797 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
1798 Search trinary.cond rather than searching trinary.lhs twice.
1800 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1802 * mpw-make.sed: Edit out shared library support.
1803 (@TDIRS@): Edit out, can't use genscripts.
1805 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1807 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
1808 * emulparams/m68klinux.sh: New file.
1809 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
1810 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
1811 bfd_linux_size_dynamic_sections.
1812 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
1813 (em68klinux.c): New target.
1814 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
1816 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
1818 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
1819 Fill in missing entries.
1821 * lexsup.c (parse_args): Recognize --no-whole-archive.
1822 * ldlang.h (lang_input_statement_type): Add whole_archive field.
1823 * ldlang.c (new_afile): Set whole_archive field.
1824 (load_symbols): Check input file specific whole_archive field
1825 rather than global variable.
1826 * ld.texinfo, ld.1: Document --no-whole-archive.
1828 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
1830 * configure.tgt: Correct gldi960 to gld960.
1832 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
1834 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
1835 the SONAME if it is available.
1836 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
1837 filename, when checking for conflicting library versions. Don't
1838 assume that the suffix is only numbers and dots.
1840 * ld.texinfo: Mention that -R can be used for -rpath.
1842 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
1844 * configure.host: Check for 'do not mix' from native linker before
1845 trying to use -rpath.
1847 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
1849 * configure.in: Remove explicit substitution of CFLAGS; autoconf
1851 * configure: Rebuild.
1852 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
1854 * configure.in: Call AC_PROG_CC before configure.host.
1855 * configure: Rebuild.
1856 * configure.host: Remove go32 host, since it should no longer be
1857 necessary. Don't set CC for romp host.
1859 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
1860 the text segment ends exactly on a page boundary.
1862 * configure.in: Substitute RPATH_ENVVAR.
1863 * configure: Rebuild.
1864 * configure.host: Set RPATH_ENVVAR.
1865 * Makefile.in (RPATH_ENVVAR): New variable.
1866 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
1868 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1870 * configure.in: Redo emulation handling so that each emulation
1871 searches the correct tool directory, based on the target alias.
1872 For example, "configure --enable-targets=m68k-coff i386-linux"
1873 will search /usr/local/i386-linux/lib for linux and
1874 /usr/local/m68k-coff/lib for m68k-coff.
1875 * configure: Rebuild.
1876 * configure.tgt: Add special tdir settings for Linux.
1877 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
1878 for each eEMUL.c target.
1879 * genscripts.sh: Accept specific alias as 9th argument, and use it
1882 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
1884 * ldlang.c (lang_set_startof): Don't do anything for a
1887 * ldgram.y (mri_script_file): Call mri_draw_tree.
1888 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
1889 create memory regions.
1890 (mri_load): Don't call mri_draw_tree.
1891 * mri.h (mri_draw_tree): Declare.
1893 * configure.tgt (m68*-*-psos): New target.
1894 * emulparams/m68kpsos.sh: New file.
1895 * scripttempl/psos.sc: New file.
1896 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
1897 (em68kpsos.c): New target.
1899 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
1901 * configure.tgt (*-*-ieee*): New target; use vanilla.
1903 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
1904 `:foo' from ${ARCH}.
1906 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
1908 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
1911 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
1913 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
1915 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
1916 it looks like we might be linking in two different versions of the
1917 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
1919 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
1921 * ldlang.c (lang_size_sections): Increment the section size when a
1922 padding statement is encountered.
1924 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
1926 * configure.in: Look for --enable-shared. Change the value of
1927 BFDLIB when linking against a shared library on SunOS.
1928 * configure: Rebuild.
1929 * configure.host: If using a shared BFD library, try to pass a
1930 reasonable -rpath option when linking.
1931 * Makefile.in (BFDLIB): Set to @BFDLIB@.
1933 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
1935 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
1936 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
1938 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
1940 Support for building bfd and opcodes as shared libraries, based on
1941 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
1942 * configure.in (HLDFLAGS): New substitution.
1943 * configure: Rebuild.
1944 * configure.host: Set HLDFLAGS on SunOS.
1945 * Makefile.in (HLDFLAGS): New variable.
1946 (BFDDEP): New variable.
1947 (BFDLIB): Change to -L../bfd -lbfd.
1948 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
1949 $(HLDFLAGS) in link.
1950 (check): Set LD_LIBRARY_PATH in the environment.
1952 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1954 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
1955 in the read-only section, not read/write unless we are making a
1957 (.debug*): Add dwarf debug sections.
1958 (.rela.{sdata*,sbss*}): Add sections.
1960 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
1962 * configure: Regenerate.
1964 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
1966 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
1967 for SVR4 compatibility.
1969 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
1971 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
1973 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
1974 * emultempl/pe.em (definfo init): Make the default stack reserve
1977 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
1979 * configure.tgt (m68*-apple-aux*): New target.
1980 * emulparams/m68kaux.sh: New file.
1981 * scripttempl/m68kaux.sc: New file.
1982 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
1983 (em68kaux.c): New target.
1985 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
1987 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
1988 -bnoentry, since the right thing tends to happen anyhow.
1990 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
1992 * ld.texinfo, ld.1: Document -export-dynamic.
1994 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1996 * emultempl/sunos.em: Check for native compile by comparing
1997 ${target} and ${host}.
1999 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
2001 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
2002 TEXT_START_ADDR to allow use on IDT and PMON systems.
2004 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
2006 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2009 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
2011 * configure.tgt (sparc64-*-solaris2*): New configuration.
2012 (sparc64-*-aout*): Renamed from sparc64*.
2014 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2016 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2017 * genscripts.sh: Set host, target and target_alias variables.
2018 Check for native compile by comparing ${target} and ${host}.
2019 * emultempl/elf32.em: Likewise.
2020 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2022 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2024 * scripttempl/elfppc.sc: Refine eabi support to better support
2025 .sdata, .sdata2, .sbss, etc. sections.
2027 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2029 * ldgram.y (%union): Add phdr field.
2030 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2031 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2032 (opt_hdrs, hdr): Remove.
2033 (phdr_val): New nonterminal.
2034 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2035 and phdrs parameters. Add flags parameter.
2036 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2038 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2039 phdrs fields. Add flags field.
2040 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2041 (lang_new_phdr): Update declaration.
2042 * ld.texinfo: Document FLAGS.
2044 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2046 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2047 Don't make a shared library because of an undefined reference to
2048 __GLOBAL_OFFSET_TABLE_.
2050 Add some Irix 5 support, mostly from Kazumoto Kojima
2051 <kkojima@info.kanagawa-u.ac.jp>:
2052 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2053 (SHLIB_TEXT_START_ADDR): Define.
2054 (OTHER_GOT_SYMBOLS): Define.
2055 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2056 (EXECUTABLE_SYMBOLS): Don't define.
2057 (DYNAMIC_LINK): Don't define.
2058 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2059 * scripttempl/elfmips.sc: New file.
2060 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2061 (mips*-sgi-irix4*): Likewise.
2062 (mips*-sgi-irix5*): New entry.
2063 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2065 (eelf32lmip.c): Likewise.
2067 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2069 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2070 .rela.got.neg section.
2072 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2074 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2076 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2077 ANSI_PROTOTYPES is defined. Remove special handling of
2078 WINDOWS_NT. Various indendation fixes.
2079 (vfinfo): Change fmt parameter to const char *.
2080 (info_msg): Write <stdarg.h> version.
2081 (einfo, minfo, finfo): Likewise.
2082 (info_assert): Change file parameter to const char *.
2083 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2084 defined, use a real prototype.
2085 (info_assert): Change first parameter to be const char *.
2087 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2089 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2090 in old support that 2.7.2 needs, but the current compiler does
2093 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2094 correct Linker script template.
2096 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2098 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2100 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2102 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2104 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2106 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2107 sort using right pointer.
2109 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2111 * scripttempl/elfppc.sc: Remove support for creating special
2112 labels for eabi section begin/end here. The compiler now uses
2113 crt{i,n}.o to create these symbols.
2115 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2117 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2118 for a.out only, and put in appropriate HOSTING_CRT0 and
2119 HOSTING_LIBS values for Linux ELF.
2121 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2123 * scripttempl/h8300.sc: Use all 64K for ram.
2124 * scripttempl/h8300h.sc: Define 256K ram size.
2126 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2128 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2129 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2130 was used, regardless of whether -bE was used.
2132 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2134 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2135 relocateable before calling ldctor_build_sets if the output file
2136 is in an XCOFF format.
2138 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2140 * ldwrite.c (build_link_order): When handling a data statement, if
2141 the endianness of the output file is unknown, use the endianness
2144 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2146 * mpw-config.in: Recognize mips-*-* as equivalent to
2148 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2149 * mpw-ld.r: Add version resources.
2150 (cfrg): Use symbolic instead of literal name for executable.
2152 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2154 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2156 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2158 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2159 (print_statement_list): Renamed from print_statement. All callers
2161 (print_statement): New function to print just one statement.
2162 (print_{data,reloc,padding}_statement): Don't crash if
2163 output_section == NULL.
2164 (dprint_statement): New function.
2166 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2167 call to sort_sections.
2169 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2171 * emultempl/aix.em (unix_ld): New static variable.
2172 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2173 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2174 gc as false and export_defineds as true to size_dynamic_sections.
2176 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2177 phase if the current section is abs_output_section.
2180 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2182 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2185 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2187 * ldgram.y (PHDRS): New token.
2188 (ifile_p1): Accept phdrs.
2189 (section): Accept phdr_opt at the end of the section definition.
2190 (phdr_op): New nonterminal.
2191 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2192 * ldlex.l: Accept PHDRS.
2193 * ldlang.h (struct lang_output_section_phdr_list): Define.
2194 (lang_output_section_statement_type): Add phdrs field.
2195 (struct lang_phdr): Define.
2196 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2197 (lang_new_phdr): Declare.
2198 * ldlang.c (lang_phdr_list): New static variable.
2199 (lang_output_section_statement_lookup): Initialize phdrs field.
2200 (lang_process): Call lang_record_phdrs.
2201 (lang_new_phdr): New function.
2202 (lang_section_in_phdr): New function.
2203 (lang_record_phdrs): New static function.
2204 * ld.texinfo: Document PHDRS.
2206 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2208 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2211 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2213 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2214 HOSTING_LIBS for testing.
2215 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2218 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2220 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2223 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2225 * configure: Rebuild with autoconf 2.7.
2227 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2229 * scripttempl/pe.sc: Two .junk's is too much junk.
2231 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2233 * configure.in: Use BFD_NEED_DECLARATION.
2234 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2235 * configure, config.in: Rebuild with autoconf 2.6.
2237 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
2238 being unsupported if this is not a relocateable link and the input
2239 BFD supports it, since ldctor_build_sets can cope with that case.
2241 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2243 * configure.tgt (powerpc-*-macos*): New target.
2244 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2245 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2246 (eppcmacos.c): New target.
2247 * mpw-eppcmacos.c: Update.
2248 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2250 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2252 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2253 $(host_canonical) and $(target_canonical).
2254 (CXX_FOR_TARGET): Likewise.
2256 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2258 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2259 so the malloc heap begins at a sane place.
2261 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2263 Version 2.6 released.
2264 * ldver.c (ldversion): Update to 2.6.
2266 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2267 $(GENERATED_*FILES), since they need to be retained by distclean.
2268 (maintainer-clean, realclean): Delete them here.
2270 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2272 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2273 base file with FOPEN_WB, not "w".
2275 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2276 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2278 (gld${EMULATION_NAME}_before_allocation): Use the environment
2279 variable LD_RUN_PATH if -rpath was not used.
2280 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2282 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2284 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2285 -bl and -bloadmap options.
2287 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2288 report a better error.
2290 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2291 new local variable special_sections, and pass it to
2292 size_dynamic_sections. Look through the results, and move the
2293 sections around in the mapping so that they are defined correctly.
2295 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2297 * ldemul.c (ldemul_default_target): Cast getenv return value.
2299 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2301 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2303 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2306 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2307 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2309 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
2310 (gld_$_before_allocation): added hooks for toc construction based
2313 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2315 * ld.texinfo: The linker does not use _main as an entry point.
2317 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2319 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2322 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2324 * configure.in: Add test for whether free must be declared.
2325 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2326 * acconfig.h: Explain NEED_DECLARATION_FREE.
2327 * configure, config.in: Rebuild.
2329 * lexsup.c (parse_args): Take B:: out of shortopts.
2331 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2333 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2334 for now, as with m68k4kbsd, until shared library support gets
2337 * configure.host: For i386 BSD variants, crt0.o lives in
2338 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2340 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2342 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2343 (edelta68.c): New target.
2344 * configure.tgt (m68*-motorola-sysv*): New target.
2345 * emulparams/delta68.sh: New file.
2346 * scripttempl/delta68.sc: New file.
2348 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2351 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2353 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2354 ALIGN and ALIGNMOD statements.
2356 * emultempl/aix.em: Include ldgram.h.
2357 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2359 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2361 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2363 * configure.host (alpha-*-linux*): New host.
2364 * configure.tgt (alpha-*-linux*): New target.
2366 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2368 * emultempl/aix.em (export_files): Remove.
2369 (import_files): Make static.
2370 (struct export_symbol_list): Define.
2371 (export_symbols): New static variable.
2372 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2373 correctly. Call read_file for an export file.
2374 (gld${EMULATION_NAME}_before_allocation): Call
2375 bfd_xcoff_export_symbol for each export symbol, rather than
2376 calling read_file for each export file.
2377 (gld${EMULATION_NAME}_read_file): For an export file, make the
2378 exported symbols undefined, and store them on the export_symbols
2381 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2383 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2384 Don't hang if last option is unrecognised.
2385 (gld_${EMULATION_NAME}_set_symbols): Insert created
2386 symbols into ABS output section.
2388 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2390 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2392 (em68k4knbsd.c): New rule.
2394 * configure.tgt: Added support for the NetBSD m68k4k arch.
2396 * genscripts.sh, ldint.texinfo,
2397 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
2398 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
2399 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
2400 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
2401 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2402 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
2403 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
2404 PAGE_SIZE to TARGET_PAGE_SIZE.
2406 * emulparams/m68knbsd.h: Ditto.
2407 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
2408 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
2411 * emulparams/m68k4knbsd.sh: New file.
2413 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2415 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2417 * emultempl/aix.em: Include ldctor.h.
2418 (gld${EMULATION_NAME}_after_open): New static function.
2419 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
2420 (gld${EMULATION_NAME}_find_relocs): New static function.
2421 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
2422 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2423 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
2424 * ldctor.c (struct set_info): Move definition into ldctor.h.
2425 (struct set_element): Likewise.
2426 (sets): Make non-static.
2427 (ldctor_add_set_entry): Add name parameter. Save it in the new
2429 (ldctor_build_sets): Avoid being called twice. Pass set element
2430 name to lang_add_reloc.
2431 * ldctor.h (struct set_info): Move definition here from ldctor.c.
2432 (struct set_element): Likewise. Add new field name.
2434 (ldctor_add_set_entry): Declare new name parameter.
2435 * ldwrite.c (build_link_order): Don't insist that either name or
2436 section be NULL in a lang_reloc_statement.
2437 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
2439 (constructor_callback): Pass name to ldctor_add_new_set_entry for
2442 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
2444 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2446 * mpw-config.in: Add PowerMac target support, generate config.h.
2447 * mac-ld.r: New file, Mac resources.
2448 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
2449 * mpw-make.in: Remove.
2450 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
2452 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
2454 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
2455 -static as a synonym for -bnso.
2457 * scripttempl/aix.sc: Move special symbols inside sections.
2458 Always start .data at 0.
2460 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2462 * Makefile.in (diststuff): Also make info.
2463 (maintainer-clean realclean): Also delete *.info*.
2465 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
2467 * emultempl/aix.em: Add support for various AIX linker options,
2468 for AIX import and export files, and for AIX shared objects.
2469 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
2471 * ldmain.c (main): Initialize new field link_info.static_link.
2473 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
2474 (constructor_callback): Likewise.
2475 * ldmisc.c (vfinfo): Likewise.
2476 * ldwrite.c (build_link_order): Likewise.
2478 * ld.texinfo: The MRI ALIGN directive is supported.
2480 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2482 * emulparams/elf32vr4300.sh: Deleted.
2483 * emulparams/elf32vr4300el.sh: Deleted.
2484 * emulparams/elf32b4300.sh: Added.
2485 * emulparams/elf32l4300.sh: Added.
2486 * configure.tgt, Makefile.in: Updated the build to use the
2487 new 8.3 unique names.
2489 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
2491 * ldlang.c (entry_symbol): Make non-static.
2492 * ldlang.h (entry_symbol): Declare.
2494 * ldlex.l: Treat PROVIDE as a keyword in expression state.
2496 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
2498 * scripttempl/pe.sc (.bss): Move to be after .text
2500 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
2502 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
2503 Search trinary.cond rather than searching trinary.lhs twice. From
2504 linli@ihp.PHys.ethz.CH.
2506 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
2507 directory searching code into gld${EMULATION_NAME}_search_dir.
2508 (gld${EMULATION_NAME}_search_dir): New static function, extracted
2509 from gld${EMULATION_NAME}_find_so.
2510 (global_needed, global_found): New static variables.
2511 (gld${EMULATION_NAME}_after_open): New static function.
2512 (gld${EMULATION_NAME}_search_needed): New static function.
2513 (gld${EMULATION_NAME}_try_needed): New static function.
2514 (gld${EMULATION_NAME}_check_needed): New static function.
2515 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2516 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
2518 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
2519 (eelf32lppc.c): Likewise.
2520 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
2521 (GENERATE_SHLIB_SCRIPT): Define as yes.
2523 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
2525 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
2526 bfd_link_needed-list; make appropriate changes.
2528 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
2529 (rs6000-*-aix*): New target; use aixrs6.
2530 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
2531 * emultempl/aix.em: New file.
2532 * scripttempl/aix.sc: New file.
2533 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
2534 (eaixppc.c, eaixrs6.c): New targets.
2536 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
2538 * scripttemp/pe.sc (.reloc): Move to the end.
2540 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2542 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
2543 section which was not linked into the final output.
2545 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
2547 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
2550 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
2552 * ld.h (args_type): Add rpath_link field.
2553 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
2554 required dependencies in rpath_link path. Only search
2555 LD_LIBRARY_PATH when configured native.
2556 * lexsup.c (parse_args): Recognize -rpath-link.
2557 * ld.1, ld.texinfo: Document -rpath-link.
2559 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
2561 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
2562 bother searching for needed libraries unless doing a final link.
2564 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
2566 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2568 * ld/ld.1: Fix formatting bugs.
2570 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
2572 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
2573 * ldexp.h (exp_get_abs_int): Update declaration.
2574 * ldlang.c (print_output_section_statement): Use fprintf_vma to
2575 print return value of exp_get_abs_int.
2577 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
2579 * emultempl/elf32.em (global_stat): New file static variable.
2580 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
2581 that the file has not already been included under another name.
2582 (gld${EMULATION_NAME}_stat_needed): New static function.
2584 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
2586 * scripttempl/armcoff.sc: Start .text at 0x8000.
2587 Start .data at 0x40000.
2589 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2591 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
2592 command_line.rpath is set, use it, rather than the -L options, to
2593 build the rules section.
2594 * ld.texinfo: Document this use of -rpath.
2596 * lexsup.c (parse_args): Don't set link_info.shared for -assert
2597 pure-text. Pass true, not 1, to lang_add_entry.
2598 * emultempl/sunos.em (find_assign): New static variable.
2599 (found_assign): New static variable.
2600 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
2601 If not a relocateable link, and no start symbol was specified on
2602 the command line, and there are any undefined symbols, set
2603 link_info.shared. If link_info.shared is set, set the address of
2604 the .text section to 0x20.
2605 (gld${EMULATION_NAME}_find_assignment): Rename from
2606 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
2607 set, then just set found_assign based on whether an assignment is
2608 found to find_assign.
2609 (gld${EMULATION_NAME}_get_script): Don't use a special script when
2610 producing a shared library.
2611 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
2612 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
2613 * ldlang.c (entry_from_cmdline): New global variable.
2614 (lang_add_entry): Change cmdline parameter from int to boolean.
2615 Use global entry_from_cmdline rather than function static
2617 * ldlang.h (entry_from_cmdline): Declare.
2618 (lang_add_entry): Change declaration of second parameter from int
2620 * ldgram.y: Pass false, not 0, to lang_add_entry.
2622 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
2624 * ld.h (parsing_defsym): Declare.
2625 * ldlex.h (lex_string): Declare.
2626 * ldlex.l (lex_string): Define.
2627 * lexsup.c (parsing_defsym): Define.
2628 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
2629 lex_redirect, and clear it after calling yyparse. Set
2630 parsing_defsym around call to yyparse.
2631 * ldmain.c (main): Set lex_string before calling lex_redirect, and
2632 clear it after calling yyparse.
2633 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
2634 in linker scripts correctly.
2636 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
2637 COFF targets, allowing for the leading underscore used on SPARC
2640 * lexsup.c (parse_args): Handle -assert.
2641 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
2642 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
2643 shared library script when appropriate.
2644 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
2645 section at SIZEOF_HEADERS.
2647 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
2649 * Makefile.in (earmcoff.c): Build.
2650 * configure.tgt (arm-*-coff): New target
2651 * emulparms/armcoff.sh: New file.
2652 * scripttempl/armcoff.sc: New file.
2654 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
2656 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
2658 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
2660 * ldfile.c (ldfile_set_output_arch): Make arch const.
2662 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2664 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
2665 beginning of the .bss area, not at the end of data. Add
2666 __sbss_{start,end} symbols.
2668 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
2670 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
2671 (CXX_FOR_TARGET, install): Likewise.
2673 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2675 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
2676 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
2677 (CXX_FOR_TARGET): Likewise.
2678 (install): Likewise.
2679 (GENERATED_HFILES): Remove config.h.
2680 (.dep): Depend upon config.h.
2682 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
2684 * configure.tgt (mips*-dec-netbsd*): New target.
2686 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
2688 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
2690 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
2692 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
2694 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
2696 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
2697 Start .text section on the right boundary. Always align
2700 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
2702 * Makefile.in (maintainer-clean): New target.
2704 * ldmain.c (struct warning_callback_info): Define.
2705 (warning_callback): Add new parameter symbol. Call
2706 warning_find_reloc to try to find the section and VMA.
2707 (warning_find_reloc): New static function.
2708 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2709 Pass NULL as symbol parameter to warning callback.
2711 * ld.texinfo: Clarify -L option.
2713 * ldlang.c (lang_one_common): Add cast to avoid warning.
2714 (topower): Likewise. Also, reindent.
2715 * ldwrite.c (clone_section): Change i to unsigned int.
2716 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
2717 cast to avoid warning.
2719 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
2721 * Makefile.in (config.status): Depend upon configure.tgt.
2723 * ldemul.h (ldemul_set_symbols): Declare.
2724 (ldemul_parse_args): Declare.
2725 * ldemul.c (ldemul_parse_args): Fix indentation.
2727 * configure.in: Call AC_HEADER_DIRENT.
2728 * configure, config.in: Rebuild.
2729 * emultempl/sunos.em: Use autoconf recommend mechanism to define
2730 DIR and struct dirent.
2732 * configure.tgt (mips*-*-bsd*): New case.
2734 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
2736 * configure.tgt (i[345]86-*-ptx*): New case.
2738 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
2740 * config.in: Rename from config.h.in.
2741 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2742 Check for config.h:config.in when creating stamp-h.
2743 * configure: Rebuild.
2744 * Makefile.in (stamp-h): Depend upon config.in rather than
2745 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
2746 calling config.status.
2748 * Makefile.in (distclean): Remove config.h and stamp-h.
2750 * configure.host (sparc-*-sunos64*): Remove.
2751 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
2753 * ldexp.c (exp_fold_tree): Don't warn about moving the location
2754 counter backward in the absolute section.
2756 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
2758 * configure.in: Rewrite to use autoconf.
2759 * configure.host: New file.
2760 * configure.tgt: New file.
2761 * aclocal.m4: New file.
2762 * configure: New file, built by autoconf.
2763 * acconfig.h: New file.
2764 * config.h.in: New file, built by autoheader.
2765 * sysdep.h: New file.
2766 * ld.h: Incorporate old contents of config.h.
2768 * Makefile.in: Various changes for new configure script. Also:
2769 (CC_FOR_BUILD): Remove.
2770 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
2771 (dep.sed): Use @SRCDIR@, not @srcdir@.
2772 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
2773 * genscripts.sh: Create ldscripts if it does not exist.
2774 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
2775 * mpw-esh.c, emultemp/*.em: Likewise.
2776 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
2778 * config/*.mt, config/*.mh: Remove.
2780 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
2782 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
2783 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
2785 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
2787 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
2789 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
2791 * ldmain.c (warning_callback): Add abfd, section, and address
2793 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2794 Change call to warning accordingly.
2796 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
2797 relocateable and not shared, put .gnu.warning.SYMBOL sections into
2800 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
2802 * configure.in: Added mips*vr4300-idt-elf* and
2803 mips*vr4300el-idt-elf* targets.
2804 * Makefile.in: Added eelf32vr4300* targets.
2805 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
2806 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
2808 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
2810 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
2811 <brendan@cygnus.com>.
2813 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
2815 * ldemul.c (ldemul_parse_args): New.
2816 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
2817 * lexsup.c (all pe stuff): Moved into pe.em
2818 (parse_args): Call emulation arg parser.
2819 * emultempl/pe.em (parse_args): handle PE specfic args.
2821 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
2823 * ldlang.c (lang_memory_region_lookup): Don't use the first region
2824 as the default region. Create a new region instead.
2826 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
2828 * ldemul.c (ldemul_set_symbols): New function.
2829 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
2830 * ldmain.c (main): Add call to ldemul_set_symbols.
2831 * lexsup.c (set_pe_value): New args.
2833 (parse_args): Cope with new set_pe_value args.
2834 * emultempl/pe.em (set_symbols): New function.
2835 (ld_emulation_xfer_struct): Add set_symbols.
2836 * scripttempl/pe.sc: Use new symbols.
2838 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
2840 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
2841 For -Y, ignore a leading `P,', and only call set_default_dirlist
2842 after processing all the other arguments.
2844 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
2846 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
2847 * emulparams/armpe.sh: Run PE script.
2849 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
2851 * ldmain.c (main): Remove PE stuff.
2852 * lexsup.c (options): Load more PE options.
2853 (set_pe_value): New function.
2855 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
2858 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
2859 * emultempl/pe.sc: New file performs generic PE support and sorts
2861 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
2862 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
2863 * scripttempl/pe.sc: New.
2864 * Makefile.in: Use new files.
2866 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
2868 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
2869 (.strings,.ctors,.dtors): Likewise.
2871 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
2873 * scripttempl/armpe.sc: Always start code at 0x401000, even
2875 * ldwrite.c (strdup): New extern declaration.
2876 * ldgram.y (atype): New rule to clarify type parsing.
2877 * ldlang.c (init_os): Remove commented out code.
2878 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
2879 unless told not to by the link script.
2881 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
2883 * ldlang.c (lang_set_startof): New static function.
2884 (lang_process): Call it.
2886 * ldgram.y: Tweak casesymlist to avoid bison errors.
2888 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
2889 Solaris compatibility.
2891 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
2893 * ldgram.y (YYDEBUG): If not defined, define as 1.
2894 (CASE, EXTERN, START): New tokens.
2895 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
2896 (casesymlist): New nonterminal.
2897 (extern_name_list): New nonterminal.
2898 * ldlex.l: Accept lower case trailing base specifiers. Don't
2899 ignore the first digit when the base is a suffix. Accept many
2900 EXPRESSION state tokens in MRI state. Support MRI continuation
2901 lines and MRI semicolon comments. Accept all MRI keywords in
2902 lower case. Add CASE, EXTERN, and START MRI keywords.
2904 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2906 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
2909 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2911 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
2912 $r/../gcc/xgcc unless it is present.
2914 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
2916 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
2918 * scripttempl/m68klynx.sc: Likewise.
2919 * scripttempl/nw.sc: Likewise.
2920 * scripttempl/sa29200.sc: Likewise.
2921 * scripttempl/sparclynx.sc: Likewise.
2923 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
2925 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
2927 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
2929 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
2931 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
2933 * scripttempl/i386pe.sc: Cope with constructors.
2934 * scripttempl/z8ksim.sc: Deleted.
2935 * scripttempl/z8000.sc: Resurrected as this, but
2936 can handle z8001 and z8002 formats.
2937 * emulparams/z8ksim.sh: Deleted.
2938 * emulparams/{z8001.sh, z8002.sh}: New files.
2939 * config/z8ksim.mt: Deleted
2940 * config/z8k-coff.mt: New, generates both emulations.
2942 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
2944 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
2945 %B, in case it is in an archive.
2947 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
2949 * ldlang.c (lang_process): Call reset_memory_regions for each
2952 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
2954 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
2957 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
2959 * ldmain.c (constructor_callback): Allocate set_name in stack
2960 frame, rather than always calling alloca with a fixed size.
2962 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
2964 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
2965 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
2967 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
2969 * ldwrite.c (clone_section): Set the alignment of the clone
2970 section to that of the section being cloned.
2972 * ldwrite.c (split_sections): Don't split the first input section
2973 into a new output section.
2975 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
2977 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
2978 (GENERATE_SHLIB_SCRIPT): Define as yes.
2980 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
2982 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
2984 * ldver.c (help): Update list of options to match currently
2987 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
2989 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
2992 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
2993 it takes a size_t anyhow.
2994 (exp_binop): Likewise.
2995 (exp_trinop): Likewise.
2996 (exp_unop): Likewise.
2997 (exp_nameop): Likewise.
2998 (exp_assop): Likewise.
2999 * ldlang.c (lang_memory_region_lookup): Likewise.
3000 (init_os): Likewise.
3001 (ldlang_add_undef): Likewise.
3002 (insert_pad): Likewise.
3003 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
3006 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
3008 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
3010 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
3012 (ld_emulation_xfer_type): Add search parameter to
3013 open_dynamic_archive entry point.
3014 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3015 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3016 make non-static. Change all callers to use new name.
3017 (ldfile_open_file_search): Make static. If entry is dynamic, call
3018 ldemul_open_dynamic_archive.
3019 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3020 * ldfile.h (ldfile_open_file_search): Don't declare.
3021 (ldfile_try_open_bfd): Declare.
3022 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3023 Accept search parameter. Don't search for a library, just look in
3025 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3028 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3030 * ldmain.c (set_scripts_dir): Don't base script directory on
3033 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3035 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3038 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3040 * ld.h (ld_config_type): Add field warn_constructors.
3041 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3042 (constructor_callback): Likewise.
3043 * lexsup.c (parse_args): Handle -warn-constructors.
3044 * ld.texinfo, ld.1: Document -warn-constructors.
3046 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3047 get confused by directory names if we searched for the file.
3049 Based on patches from H.J. Lu <hjl@nynexst.com>:
3050 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3051 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3052 * ldfile.c: Include bfdlink.h.
3053 (ldfile_open_file): Check dynamic field of entry, not global
3054 dynamic_link field. Don't do a dynamic search when doing a
3056 * ldmain.c (main): Don't warn about dynamic_link for a
3058 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3060 (gld${EMULATION_NAME}_create_output_section_statements): Always
3061 loop over input files.
3062 * Makefile.in: Rebuild dependencies.
3064 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3067 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3069 * ldmain.c (main): Set link_info.symbolic to false.
3070 * lexsup.c (parse_args): Handle -Bsymbolic.
3072 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3074 * ldmain.c (HAVE_SBRK): Define for everything except
3075 specific systems that are known to not support sbrk.
3076 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3078 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3080 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3081 Handle etree_provide.
3083 * emultempl/elf32.em (global_needed): New static variable.
3084 (global_found): Likewise.
3085 (gld${EMULATION_NAME}_after_open): New static function.
3086 (gld${EMULATION_NAME}_search_needed): Likewise.
3087 (gld${EMULATION_NAME}_try_needed): Likewise.
3088 (gld${EMULATION_NAME}_check_needed): Likewise.
3089 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3090 gld${EMULATION_NAME}_after_open.
3092 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3094 * configure.in (i386-*-win32): New target.
3096 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3098 * lexsup.c (parse_args): Let -G either set the small data size or
3099 be equivalent to --shared, depending on the next argument. Accept
3100 and ignore -z for Solaris compatibility.
3102 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3104 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3105 it in link_info.base_file. Fix indentation.
3107 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3109 * ldmain.c (main): Always initialize PE info in link_info.
3110 * lexsup.c (OPTION_BASE_FILE): New option.
3111 (parse_args): Handle new option.
3112 * emulparams/armpe.sh: Output pei.
3113 * emultempl/i386pe.em: Add newline to end.
3114 * scripttempl/armpe.sc: Change output and quote the $s.
3115 * scripttempl/i386pe.sc: Change output and quote the $s.
3117 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3119 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3121 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3122 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3123 (i386msdos.o): New target.
3124 * config/i386-msdos.mt: Created.
3125 * emulparams/i386msdos.sh: Created.
3126 * scripttempl/i386msdos.sc: Created.
3128 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3130 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3131 that contains pointers to be relocated.
3133 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3135 * mpw-esh.c: New file, modified for MPW from esh.c.
3136 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3137 use *() to concat stab sections instead of [].
3139 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3141 * scripttempl/armpe.sc: Add constructor support.
3143 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3145 * ldlang.c (lang_size_sections): Any section with a DATA
3146 statement has contents.
3148 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3150 * emulparams/m68kelf.sh (NOP): Define.
3151 (DYNAMIC_LINK): Don't define.
3152 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3153 will come from the linker script.
3155 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3157 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3159 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3161 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3163 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3165 From Andrew Cagney <cagney@highland.com.au>
3166 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3169 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3171 Add support for ARM-PE.
3172 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3173 * configure.in: Recognize armpe.
3174 * config/arm-pe.mt: New file.
3175 * emulparams/armpe.sh: New file.
3176 * scripttempl/armpe.sc: New file.
3179 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3181 * configure.in (h8300h-*-hms): Deleted
3182 * config/cf-h8300h.mt: Deleted.
3184 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3186 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3188 From David Taylor (dtaylor@armltd.co.uk)
3189 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3190 * configure.in: Recognize arm{,e[lb]-*-aout.
3191 * config/arm[lb]-aout.mt: New files.
3192 * emulparams/armaout[lb].sh: New files.
3193 * scripttempl/armaout.sc: New file.
3195 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3197 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3198 be unique in 8 characters for DOS.
3200 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3201 * emulparams/elf32ppcle.sh: Deleted.
3203 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3204 Tom Griest <griest@cs.yale.edu>
3206 Initial support for PE executables (eg NT, win32)
3208 * Makefile.in (configure.in, ei386pe): Add support.
3209 * ldmain.c (main): Initialize PE argument info.
3210 * ldwrite.c (print_file_stuff): Don't print out .drectve
3211 and .debug section info.
3212 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3213 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3214 Handle new arguments.
3215 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3218 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3220 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3221 segment. This allows ld -r to preserve unwind sections.
3223 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3225 * configure.in: Add little endian PowerPC support.
3227 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3228 (eelf32ppcle.c): Support for little endian PowerPC.
3230 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3231 * emulparams/elf32ppcle.sh: Ditto.
3233 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3235 * ldlang.c (print_output_section_statement): Check
3236 subsection_alignment, instead of checking section_alignment twice.
3237 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3239 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3241 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3243 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3245 * ldwrite.c (ldwrite): Before doing anything, reset the error
3246 code. If bfd_final_link returns an error, but the error code is
3247 unset, don't issue an extra message. Assume a correct error
3248 message was already set.
3250 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3252 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3253 (em68kelf.o): New target.
3254 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3255 * configure.in: Use them for m68*-*-elf.
3257 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3259 Merge in support for Mac MPW as a host.
3260 (Old change descriptions retained for informational value.)
3262 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3263 (i386-unknown-coff): Remove.
3264 (sh-hitachi-hms): New target.
3265 (emulation_ofiles): Set correctly for each target.
3266 (version, TDEFINES): Add to makefile fragment.
3267 * mpw-make.in (BISON): Use byacc instead of bison.
3268 (em_*.c): Replace with e*.c everywhere.
3269 (ldgram.h): Separate action from ldgram.c generation.
3270 (LD_PROG): Depend on Version.r.
3271 (Version.r): generate from version info.
3272 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3274 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3275 i386-unknown-aout, i386-unknown-coff): New targets.
3276 (m68k-aout, m68k-coff): Remove targets.
3277 (mk.tmp): Add definition of EMUL.
3279 * mpw-config.in (emulname): Set based on target.
3280 (ldemul-list.h): Construct.
3281 * mpw-make.in (install-only): New target.
3282 (install): Depend on install-only.
3284 * mpw-make.in (bindir): Fix pathname.
3285 (install): Move here from mpw-build.in.
3287 * mpw-config.in: New file, MPW configuration fragment.
3288 * mpw-make.in: New file, MPW makefile fragment.
3289 (This file is semi-automatically generated from Makefile.in.)
3290 * ldfile.c (slash): If MPW, set to `:'.
3291 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3292 prevent redefinition errors.
3295 Thu Apr 6 20:38:36 1995 Doug Evans <dje@chestnut.cygnus.com>
3297 * emulparams/arcelf.sh (ENTRY): Define.
3300 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3302 * ldwrite.c (clone_section): Align clone sections on even
3305 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3307 * configure.in: Change linux to default to elf. Using
3308 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3309 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3310 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3311 * config/i386-lelf.mt: Remove.
3313 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3315 * ldmain.c (main): If opening the map file fails, call
3316 bfd_set_error before calling einfo.
3318 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3320 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3322 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3323 does mark shared libraries as executable.
3325 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3327 * ldlang.c (lang_common): Change power to int. Pass larger values
3328 before smaller values.
3329 (lang_one_common): Treat info as int *. Don't bother to check for
3330 last value, since it is now zero.
3332 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3334 * ldlang.c (load_symbols): An empty archive is OK.
3336 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3338 * ldmain.c (progress.h): Include.
3339 (main): Call START_PROGRESS and END_PROGRESS.
3341 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3343 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3344 .dtors sections, so that these pointers get relocated also.
3345 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3346 and end of the constructors/destructors.
3348 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3350 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3351 describes an archive, call bfd_link_add_symbols on each member.
3352 * ldmain.c (whole_archive): New variable.
3353 (main): Initialize it to false.
3354 * ldmain.h: Declare whole_archive.
3355 * lexsup.c (parse_args): Grok --whole-archive switch.
3356 * ld.texinfo, ld.1: Document --whole-archive.
3358 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3360 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3361 using the default emulation.
3363 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3365 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3367 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3369 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3370 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3372 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3374 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3376 * ldlex.l: Return -lFILENAME as the token LNAME.
3377 * ldgram.y: Add token LNAME.
3378 (input_list): Treat LNAME like NAME, but pass it to
3379 lang_add_input_file as lang_input_file_is_l_enum.
3380 * ld.texinfo: Document using -lFILENAME in INPUT.
3382 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3384 * ldlang.c (lang_check): If the architectures are compatible call
3385 bfd_merge_private_bfd_data to let the backend do additional
3389 Tue Mar 7 21:10:28 1995 Doug Evans <dje@chestnut.cygnus.com>
3391 * emulparams/arcelf.sh (OUTPUT_FORMAT): Change to elf32-littlearc.
3392 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3395 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3397 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3398 all supported emulations.
3400 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3402 * ldemul.c (ldemul_list_emulations): New function.
3403 * ldemul.h (ldemul_list_emulations): Declare.
3404 * ldver.c (help): List supported targets and emulations.
3406 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
3408 * scripttempl/elf.sc (.debug): Relocate to address 0.
3409 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
3410 .debug_sfnames, .line): Likewise.
3412 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3414 * emultempl/elf32.em (hold_rel): New static variable.
3415 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3416 contents whose names begin with ".rel" after hold_rel. Remove the
3417 assertion which checked for unplaced .rel sections. Don't try to
3418 sort the section into place if place->bfd_section is NULL.
3419 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3420 section beginning with ".rel".
3422 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3424 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3425 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3426 * ld.1: Similar change.
3428 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3430 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3431 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
3433 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
3435 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3436 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3437 * config/i386-lelf.mt: New file.
3438 * config/i386-gelf.mt: New file.
3440 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
3442 * configure.in: Match on mips-ecoff, and default to the IDT
3445 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
3447 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
3448 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
3449 to double the size of the table.
3452 Thu Feb 9 19:03:25 1995 Doug Evans <dje@canuck.cygnus.com>
3454 * emulparms/arcelf.sh (TEMPLATE_NAME): Comment out.
3457 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3459 * Makefile.in (distclean): Do recursive deletion, since ldscripts
3462 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
3464 * ldmain.c (main): If trace_file_tries is true, and we are using
3465 an internal linker script, print out the script.
3466 * ldfile.c (try_open): Reindent function. Make the messages about
3467 opening script files more informative.
3469 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
3470 * ld.texinfo, ld.1: Update accordingly.
3472 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
3474 * ldlang.c (lang_one_common): Adjust references to common symbol
3475 information for new structure.
3477 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
3479 * ldmain.c (undefined_symbol): Handle section being NULL.
3481 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
3482 * ldexp.c (fold_name): Likewise.
3483 * ldlang.c (print_one_symbol): Likewise.
3484 (lang_finish): Likewise.
3485 * ldmain.c (multiple_common): Likewise.
3486 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
3487 renamed to bfd_link_hash_undefweak.
3489 * scripttempl/alpha.sc: Set address of .data section correctly
3490 when -n or -N is used. Patch from Chris G Demetriou
3491 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
3492 * scripttempl/mips.sc: Similar change.
3494 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
3496 * ldlang.c (lang_size_sections): Clarify error message when user
3497 specified start addr conflicts with region. Fix resetting of
3500 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
3502 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
3503 in lang_allocating_phase_enum.
3505 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
3507 * Makefile.in (distclean): Depend upon clean. Don't bother to
3508 remove files which will be removed by clean. From patch by
3509 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
3511 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
3513 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
3514 a MIPS target, clobber the size of all but the first input
3515 .reginfo section to be 0, so that lang_size_sections sets the
3516 correct size for the output .reginfo section.
3518 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
3520 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3521 Remove unused variable is.
3523 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3525 * configure.in: Add support for powerpc-*-eabi.
3527 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
3530 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
3531 elf.sc, which defines some new symbols PowerPC elf needs.
3533 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3535 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
3536 constructor entry is in the absolute section.
3538 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3540 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
3541 * config/i386-gnu.mt: New file. Include ELF support.
3543 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3545 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
3546 there are any input sections named .gnu.warning, treat them as
3547 containing a warning message to be printed by the linker, and
3548 clobber the size so that the message is not copied into the output
3550 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
3553 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
3555 * configure.in (w65-*-*): New target.
3556 * Makefile.in: Update.
3557 * scripttempl/w65.sc: New.
3558 * config/coff-w65.mt: New.
3560 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
3562 * ldlang.c (lang_place_orphans): Don't ignore files with
3563 just_syms_flag set. Instead, put all their sections in
3564 bfd_abs_section_ptr, using the section VMA as the output_offset.
3566 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3568 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
3569 name `reloc_howto_type', since it's now defined to be const.
3570 * ldlang.c (lang_add_reloc): Ditto.
3571 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
3573 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3575 * ldexp.c (fold_binary): Adding or subtracting an absolute value
3576 to a relative value does not require forcing the relative value to
3577 be absolute. Also, reindent function.
3579 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3581 * ldwrite.c (clone_section): Create a symbol with the
3582 same name as the section.
3584 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3586 * ld.h (split_by_reloc, split_by_file): New flags.
3587 * ldwrite.c (clone_section, split_sections): New functions.
3588 * lexsup.c (parse_args): Understand new split options.
3591 Tue Dec 13 16:45:18 1994 Doug Evans <dje@canuck.cygnus.com>
3593 * configure.in (arc-elf): New target.
3594 * Makefile.in (earcelf.c): New target.
3595 * config/arc-elf.mt: New file.
3596 * emulparms/arcelf.sh: New file.
3599 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3601 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
3602 .data segment. They must be writable when creating a shared
3603 library. From H.J. Lu <hjl@nynexst.com>.
3605 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
3607 * emultempl/miposecoff.em: New file.
3608 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
3609 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
3610 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
3611 provide __runtime_reloc_start and __runtime_reloc_stop if they are
3612 used. Align _fdata to a 16 byte boundary.
3613 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
3615 (emipsidtl.c): Likewise.
3616 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
3618 * ld.h (args_type): Add new field embedded_relocs.
3619 * ldemul.h (ldemul_after_open, after_open_default): Declare.
3620 (ld_emulation_xfer_struct): Add new field after_open.
3621 * ldemul.c (ldemul_after_open): New function.
3622 (after_open_default): New function.
3623 * ldlang.c (lang_process): Call ldemul_after_open.
3624 * lexsup.c (parse_args): Handle --embedded-relocs.
3625 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
3626 new after_open field to after_open_default.
3627 * emultempl/generic.em, emultempl/gld960.em: Likewise.
3628 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
3629 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
3630 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
3631 * ld.texinfo, ld.1: Mention -embedded-relocs.
3633 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3635 * Makefile.in: Add eshl.o.
3636 * config/coff-sh.mt: Add shl emulation.
3638 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3640 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
3641 Youngdale <eric@aib.com>.
3643 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3645 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
3646 * config/i386linux.mh: New file; set HOSTING_CRT0.
3647 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
3648 /usr/lib, since that is already in LIB_PATH.
3650 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
3652 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
3654 (.data, .bss): If "-N", then place the data/bss just after the end
3655 of the .text section rather than at the default 0x40000000.
3657 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
3660 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3662 Patches from Eric Youngdale <eric@aib.com>:
3663 * ldlang.c (lang_finish): Don't warn if entry symbol not found
3664 when generating a shared library.
3665 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
3666 attempting to place an orphaned relocation section when generating
3667 a dynamically linked object.
3669 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
3672 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3674 * ld.h (args_type): Add field export_dynamic.
3675 * lexsup.c (parse_args): Recognize --export-dynamic.
3676 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3677 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
3679 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3681 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
3682 we allocate common symbols.
3684 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
3686 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
3687 .rela.fini to the list of .rel* sections.
3689 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3691 * ldlang.c (load_symbols): Add new argument place. Only accept
3692 linker scripts if place is not NULL. Put commands found in an
3693 assumed linker script into place.
3694 (lookup_name): Pass NULL as place argument to load_symbols.
3695 (open_input_bfds): In lang_input_statement_enum case, pass a place
3696 argument to load_symbols, and store any new statements after the
3699 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3701 * ldver.c (ldversion): Bump to 2.5.3.
3703 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3705 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
3707 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3709 * Makefile.in (check): Add missing "else true" clause.
3711 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
3713 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
3714 entry point to "start". Align at end of each section to 0x200.
3715 Start .text section 0x1000 later. Add _etext, _edata, _end
3718 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3720 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
3721 composed of different object file formats.
3722 (ldctor_build_sets): If the output format does not support the
3723 reloc, and we are not generating a relocateable link, try getting
3724 the reloc from the input format.
3726 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3728 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
3729 (em68knbsd.c): New target.
3731 * config/m68k-nbsd.mt: New file.
3732 * emulparams/m68knbsd.sh: New file.
3733 * configure.in (m68*-*-netbsd*): Use above configs.
3735 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3737 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
3738 appropriately named static library, stop the search at that
3741 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3743 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
3744 and esparcnbsd.o; sorted entries.
3745 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
3747 * config/netbsd532.mt: Removed.
3748 * emulparams/netbsd532.sh: Removed.
3750 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
3751 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
3752 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
3753 sparc*-*-netbsd*): Use above configs.
3755 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3757 * ldmain.c (multiple_common): One of the types may now be
3758 bfd_link_hash_indirect. The old BFD argument may be NULL.
3760 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3762 * configure.in: Add * at the end of m68k-hp-hpux.
3764 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3766 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
3769 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3771 * scripttempl/nw.sc: Gather constructors and destructors and
3772 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
3774 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3776 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
3777 (ei386nw.c, eppcnw.c): New targets.
3779 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
3780 scripttempl/nw.sc: New files, for i386 and powerpc netware.
3782 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
3783 instead of {i386,ppc}-elf.
3785 * configure.in (sparc*-*-netware): Removed. There is no such
3788 * ldint.texinfo: Move misplaced `@end iftex'.
3790 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
3792 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
3793 .rela.dtors to the list of .rel* sections.
3795 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3797 * ldver.c (ldversion): Update to version 2.5.
3798 * Version 2.5 released.
3800 * configure.in (all_targets): Handle i386-linux*.
3802 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3804 * scripttempl/aout.sc: Set _etext and __etext to ., not
3805 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
3806 will not break any other system. From Eric Valette
3809 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3811 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
3812 --verbose to get the old -V behaviour.
3813 * ld.1, ld.texinfo: Document this change.
3815 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3817 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
3818 assertion, since it could fail with a user defined linker script.
3820 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
3821 name in the hash table during the first phase--the hash table does
3822 not even exist at that point, much less have the right value.
3824 * Makefile.in (CC): Define.
3825 (CXX): Move definition, change from g++ to gcc.
3826 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
3827 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
3828 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
3829 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
3830 (.cc.o): Comment out.
3832 (site.exp): Don't create testdir or set tmpdir.
3833 (check): Run checks even if not running native. Use CC_FOR_TARGET
3834 instead of RUNTEST_CC, and likewise for CXX.
3835 (cdtest targets): Comment out.
3836 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
3837 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
3838 * cdtest-main.cc, cdtest.exp: Remove.
3840 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3842 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
3843 file naming problems.
3844 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
3845 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
3846 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
3847 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
3848 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
3849 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
3850 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
3852 * genscripts.sh: Always search /usr/local/TARGET/lib.
3854 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
3856 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3858 * configure.in: Handle i386-bsdi* targets like i386-bsd.
3860 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3862 * lexsup.c (parse_args): Add support for -a for HP/UX
3865 * lexsup.c (parse_args): -c takes an argument.
3867 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3869 * ld.h (args_type): Add new field endian.
3870 * lexsup.c (parse_args): Handle -EB and -EL by setting
3871 command_line.endian.
3872 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
3873 * ldlang.c (lang_add_output_format): Add arguments big and little.
3874 If command_line.endian is set, use it to select big or little
3875 rather than the default. Changed all callers.
3876 * ldlang.h (lang_add_output_format): Update declaration.
3877 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
3878 LITTLE_OUTPUT_FORMAT.
3879 * emulparams/elf32mipl.sh: Likewise.
3880 * emulparams/mipsbig.sh: Likewise.
3881 * emulparams/mipsbsd.sh: Likewise.
3882 * emulparams/mipsidt.sh: Likewise.
3883 * emulparams/mipsidtl.sh: Likewise.
3884 * emulparams/mipslit.sh: Likewise.
3885 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
3886 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
3888 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
3889 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
3890 * scripttempl/mipsbsd.sc: Likewise.
3892 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
3893 depending upon ldgram.c, so that a parallel make does not try to
3896 * configure.in (mips*el-elf*): New target.
3897 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
3898 (eelf32mipl.c): New target.
3900 * config/mipsl-elf32.mt: New file.
3901 * emulparams/elf32mipl.sh: New file.
3903 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3905 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
3908 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3910 * ldmisc.c (vfinfo): Print BFD file name as well as file name
3911 returned by find_nearest_line, in case the file name is something
3912 unhelpful such as a .h file. Handle %u.
3914 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3916 * ldlang.c (lang_do_assignments): Make sure output statement
3917 has an attached bfd_section before trying to dereference it.
3919 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3921 * ld.h (ld_config_type): Add new field warn_once.
3922 * ldmain.c (undefined_symbol): Handle -warn-once.
3923 * lexsup.c (parse_args): Recognize -warn-once.
3924 * ld.texinfo (Options): Document -warn-once.
3927 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
3928 name. For %C, print the function name on a separate line, to keep
3929 the length of error messages under control.
3930 * ldmain.c (multiple_definition): Use %D for ``first defined
3932 (undefined_symbol): Use %D for ``more undefined references
3935 * ldmisc.c (multiple_warn): Remove; no longer used.
3936 * ldmisc.h (multiple_warn): Don't declare.
3938 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3940 * ldlang.c (print_output_section_statement): Print all lines
3943 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3945 * ldlang.c (load_symbols): Check for archive before object. Use
3946 bfd_check_format_matches, and, if ambiguous, print a list of
3947 matching formats. If file format is not recognized, treat file as
3949 * ldgram.y (yyerror): If assuming an object file is a script,
3950 mention that. Tweak the format of the error messages.
3951 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
3952 guess that this is not actually a script, and just report that the
3953 file format was not recognized.
3954 * ld.texinfo (Options): Admit that -( may be used more than once.
3955 Add note that unrecognized object files are now treated as linker
3958 * ldfile.c (ldfile_input_filename): Make const.
3959 (ldfile_assumed_script): New variable.
3960 (try_open): Change arguments types to const.
3961 (ldfile_find_command_file): Likewise.
3962 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
3963 * ldfile.h: Update declarations for ldfile.c changes.
3964 * ldlex.l: Include <ctype.h>.
3965 (file_name_stack): Change to be const char *.
3966 (lineno_stack): New static variable.
3967 (<<EOF>>): Set lineno as well as ldfile_input_filename.
3968 (lex_push_file): Make name argument const. Initialize
3970 (lex_redirect): Initialize lineno_stack entry.
3971 (lex_warn_invalid): Handle non printable characters nicely.
3972 * ldlex.h (lex_push_file): Declare second argument as const.
3974 * ldgram.y (ifile_p1): Recognize GROUP.
3975 * ldlex.l: Recognize GROUP.
3976 * ld.texinfo (Option Commands): Document GROUP.
3978 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3980 * config/m68klynx.mh: New file.
3982 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
3984 * emultempl/hppaelf.em: Add newlines to the error messages.
3986 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3988 * config/i386lynx.mh: New file.
3989 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
3990 unless CONSTRUCTING.
3992 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3994 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
3995 (GENERATE_SHLIB_SCRIPT): Define as yes.
3996 (DYNAMIC_LINK): Define as false.
3997 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
3998 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
3999 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
4000 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
4003 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4005 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4007 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4009 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4010 .got section is now explicitly handled in elf.sc.
4012 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4014 * scripttempl/alpha.sc: Redo script to set . outside of sections
4015 and not bother to explicitly specify section addresses.
4016 Explicitly place .sdata section.
4018 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4020 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4022 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4023 0, and to only be marked as NOLOAD if relocating.
4024 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4025 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4026 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4027 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4028 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4029 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4030 * scripttempl/sparclynx.sc: Likewise.
4032 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
4034 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4035 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4038 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4040 * ld.h (args_type): Add field soname.
4041 * lexsup.c (parse_args): Handle -soname argument.
4042 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4044 * ld.texinfo: Document -soname.
4046 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4048 * ldlang.c (lang_check): Don't try to set the architecture if the
4049 input and output files are incompatible. Just warn.
4051 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4053 * configure.in: Change i[34]86 to i[345]86.
4055 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4057 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4059 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4061 Make the ELF linker handle orphaned sections reasonably. Also,
4062 define __start_SECNAME and __stop_SECNAME around sections whose
4063 names can be represented in C, for the benefit of symbol sets in
4065 * ldemul.h (ldemul_place_orphan): Declare.
4066 (ld_emulation_xfer_type): Add place_orphan field.
4067 * ldemul.c (ldemul_place_orphan): New function.
4068 * ldlang.h (wild_doit): Declare.
4069 * ldlang.c (wild_doit): Make nonstatic.
4070 (lang_place_orphans): Call ldemul_place_orphan.
4071 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4072 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4074 (gld${EMULATION_NAME}_place_orphan): New static function.
4075 (gld${EMULATION_NAME}_place_section): New static function.
4076 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4078 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4080 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4082 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4084 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4085 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
4087 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4089 * ldexp.h (exp_get_abs_int): Declare.
4091 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4093 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4094 * ldexp.c (exp_get_abs_int): New function.
4096 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4098 * configure.in: add i960-nindy-coff support.
4100 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4102 * ldlex.l (yy_create_string_buffer): Handle change to internal
4103 interface in flex 2.4.7.
4105 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4107 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4108 New function; add 0x20 to any use of -Ttext.
4109 (gld${EMULATION_NAME}_create_output_section_statements): New
4111 (ld_${EMULATION_NAME}_emulation): Use the new function
4112 gld${EMULATION_NAME}_create_output_section_statements.
4114 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4116 * scripttempl/mips.sc: Redo script to set . outside of sections
4117 and not bother to explicitly specify section addresses.
4119 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4121 * scripttempl/elf.sc: Copy several more relocation sections into
4122 the output. Put .got.plt sections into .got.
4124 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4126 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4128 Add a new script operator, PROVIDE, to define a symbol only if it
4130 * ldgram.y (PROVIDE): New token.
4131 (assignment): Accept PROVIDE.
4132 * ldlex.l (PROVIDE): New token.
4133 * ldexp.h (node_type): Add etree_provide to node_class enum.
4134 (exp_provide): Declare.
4135 * ldexp.c (exp_fold_tree): Handle etree_provide.
4136 (exp_provide): New function.
4137 (exp_print_tree): Handle etree_provide.
4138 * ld.texinfo: Document PROVIDE.
4140 * ldlang.c (lang_common): Pass desired alignment to
4141 lang_one_common as power of two.
4142 (lang_one_common): Get common symbol alignment from linker hash
4143 table entry. Treat desired alignment as a power of two.
4145 * ldlang.c (wild_section): Attach all section with the given name,
4146 not just the first one. If there is no name, attach all sections
4147 even if the SEC_IS_COMMON flag is set.
4149 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4151 * ld.h (args_type): Add field rpath.
4152 * lexsup.c (S_ISDIR): Define if not already defined.
4153 (parse_args): Add support for -rpath. If -R is used to name a
4154 directory, treat it as -rpath for Solaris compatibility.
4155 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4156 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4157 * ldmain.c (main): Initialize command_line.rpath to NULL.
4158 * ld.texinfo: Document -rpath option.
4160 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4162 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4165 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4167 * config/pc532mach.mt: New file. Pc532 mach target support.
4169 * config/pc532mach.mh: New file. Pc532 mach host support.
4171 * config/netbsd532.mt: New file. Netbsd 532 target support.
4173 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4175 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4178 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4180 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4181 bfd_abs_section_ptr, not &bfd_abs_section.
4183 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4184 no_argument to required_argument. From djm.
4186 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4188 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4189 sections to force a VMA of 0; needed for ELF backends which have
4190 not been converted to the new linker style.
4192 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4194 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4195 it was for the HPUX dynamic loader's use and it creates problems
4198 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4200 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4201 * ldlang.h (lang_do_assignments): Put external decl here.
4202 * emultempl/hppaelf.em: Minor cleanups throughout file.
4203 (hppa_elf_create_output_section_statements): Rewrite.
4204 (hppaelf_finish): Rewrite.
4206 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4208 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4210 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4212 * ld.texinfo: -Bstatic is not ignored.
4214 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4216 * ldlex.l: Recognize \r the same as \n.
4218 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4220 Preliminary support for generating shared libraries, from Eric
4221 Youngdale <ericy@cais.cais.com>.
4222 * genscripts.sh: If the emulation parameter file sets
4223 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4224 CREATE_SHLIB defined.
4225 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4226 link_info.shared is set, use the .xs script file.
4227 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4228 .interp section, and don't include TEXT_START_ADDR in the starting
4229 address of the first section.
4230 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4231 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4233 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4235 * configure.in: Change --with-targets to --enable-targets.
4237 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4239 * lexsup.c (parse_args): Add support for new options -( -) with
4240 synonyms --start-group --end-group.
4241 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4242 (lang_group_statement_type): Define new struct.
4243 (lang_statement_union_type): Add group_statement field.
4244 (lang_enter_group, lang_leave_group): Declare.
4245 * ldlang.c (lang_for_each_statement_worker): Handle
4246 lang_group_statement_enum.
4247 (map_input_to_output_sections, print_statement): Likewise.
4248 (lang_size_sections, lang_do_assignments): Likewise.
4249 (open_input_bfds): Completely rewrite. Now does its own looping,
4250 rather than using lang_for_each_statement. Handle groups.
4251 (lang_process): Update call to open_input_bfds.
4252 (print_group): New static function.
4253 (lang_enter_group, lang_leave_group): New static functions.
4254 * ldfile.c (ldfile_open_file): If the file has already been
4255 opened, just return rather than taking an assertion failure.
4256 * ldver.c (help): Mention new options.
4257 * ld.texinfo: Document new options.
4259 * ldlang.c (end_of_data_section_statement_list): Don't define.
4260 (lang_leave_output_section_statement): Don't set obsolete variable
4261 end_of_data_section_statement_list.
4263 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4266 * ldlang.c (lang_size_sections): Adjust current region address
4267 even for sections with an explicit address. From
4268 ralphc@pyramid.com (Ralph Campbell).
4270 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4271 From jrs@world.std.com (Rick Sladkey).
4273 * scripttempl/mipsbsd.sc: Let sections align to their natural
4276 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4278 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4280 (lang_abs_symbol_at_beginning_of): Likewise.
4281 (lang_abs_symbol_at_end_of): Likewise.
4282 (lang_size_sections): Use bfd_is_abs_section to check for the
4283 absolute section. Don't try to set the VMA or output_offset or
4284 size of the absolute section.
4285 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4288 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4290 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4291 when generating relocatable objects.
4293 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4295 * emultempl/linux.em: New file providing support for linking
4296 against Linux shared libraries.
4297 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4298 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4300 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4302 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4303 * ldmain.c (main): Initialize link_info.shared to false. Give
4304 error if link_info.relocateable and link_info.shared are both set.
4306 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4307 it as naming an emulation to be added to EMULATION_OFILES.
4308 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4310 * Makefile.in: Rebuilt dependencies.
4311 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4312 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4313 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4314 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4315 (ei386linux.c): Remove; now in Makefile.in.
4316 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4317 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4318 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4319 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4320 (eelf64_sparc.c): Remove; now in Makefile.in.
4321 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4322 (eelf32_sparc.c): Remove; now in Makefile.in.
4324 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4325 no owner--it might be bfd_abs_section. From Eric Youngdale
4326 <ericy@cais.cais.com>.
4328 * scripttempl/aout.sc: Let sections align to their natural
4331 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4333 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4334 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4335 * ldemul.c: Include ldexp.h and ldlang.h.
4336 (ldemul_open_dynamic_archive): New function.
4337 * ldfile.h (ldfile_open_file_search): Declare.
4338 * ldfile.c: Include ldemul.h.
4339 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4340 argument, not bfd *. Change all callers.
4341 (ldfile_open_file_search): Rename from open_a. Return boolean
4342 argument, not bfd *. Clean up. Change all callers.
4343 (ldfile_open_file): If doing a dynamic link, call
4344 ldemul_open_dynamic_archive rather than assuming the extension of
4345 a dynamic object is ".so".
4346 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4348 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4350 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4352 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4353 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
4354 Accept -static as a synonym for -non_shared.
4356 Let the user change the dynamic linker used by ELF code.
4357 * ld.h (args_type): Add new field interpreter.
4358 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4360 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4361 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4362 the ELF backend to return the .interp section. If
4363 command_line.interpreter is not NULL, set the contents of .interp
4365 * ld.texinfo: Mention -dynamic-linker.
4367 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4370 * lexsup.c (parse_args): Sort out the option macros and change the
4371 definitions to make it easier to add a new option.
4373 * scripttempl/aout.sc: Define __etext and __edata to go along with
4376 * ld.h (ld_config_type): Add new field traditional_format.
4377 * lexsup.c (parse_args): Add traditional-format to longopts, and
4379 * ldmain.c (main): Initialize config.traditional_format to false.
4380 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4381 flags of output_bfd according to config.traditional_format.
4382 * ldver.c (help): Mention -traditional-format.
4383 * ld.texinfo: Document -traditional-format.
4385 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4387 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4388 they are encountered.
4390 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4392 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4393 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4395 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4397 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4398 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4400 * ldfile.c (open_a): If this is not an archive, try to open it in
4401 the current directory before searching for it.
4403 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4405 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4406 BLOCK works in a section address as documented.
4408 * ldgram.y (YYDEBUG): Don't define.
4410 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4412 * emultempl/gld960.em: Pass false for new argument to
4413 ldfile_add_library_path.
4414 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4416 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4419 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4421 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4423 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4425 * Makefile.in (check): Delete ld.new dependency so that a regression
4426 test doesn't trigger a rebuild of the linker.
4428 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4430 * ldlang.c (map_input_to_output_sections): For lang_address, call
4431 init_os if it hasn't already been called.
4433 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4435 Add support for SunOS shared libraries.
4436 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4437 shared library support code.
4438 * emultempl/sunos.em: New file.
4439 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
4440 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
4441 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
4442 (esun3.c): Likewise.
4444 * ldlang.c: Minor formatting cleanups.
4445 (lang_for_each_input_file): New function.
4446 * ldlang.h (lang_for_each_input_file): Declare.
4448 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4450 (search_head): Declare.
4451 (ldfile_add_library_path): Add new cmdline argument in prototype.
4452 * ldfile.c (search_head): Make non-static.
4453 (search_dirs_type): Move to ldfile.h.
4454 (ldfile_add_library_path): Accept cmdline argument, and save it.
4455 * lexsup.c (parse_args): Pass true for new cmdline argument of
4456 ldfile_add_library_path.
4457 (set_default_dirlist): Likewise.
4458 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
4459 argument of ldfile_add_library_path.
4460 * ldgram.y (ifile_p1): Likewise.
4462 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4464 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
4465 total_size, superfile and chain.
4466 * ldfile.c (open_a): Don't clear search_dirs_flag.
4467 (ldfile_open_file): Don't try to open superfile. Assert that file
4468 has not already been opened.
4469 * ldlang.c (new_afile): Don't initialize superfile.
4470 * ldmain.c (add_archive_element): Don't initialize subfiles or
4471 chain or superfile. Initialize search_dirs_flag to false.
4473 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4475 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
4477 Changes from binutils-2.4 release:
4479 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
4480 variables, use whitespace, so scripts don't break.
4482 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
4484 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
4486 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4487 * Makefile.in: Noted change.
4489 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
4490 don't know where that's supposed to come from, or why it's
4493 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
4495 * configure.bat: update to latest makefile.in
4496 * emulpara/go32.sh: set to coff-go32 not aout
4497 * emultemp/generic.em: strength-reduce the structure of
4498 this shell script, since the only available shell for
4499 DOS can't handle complex syntax.
4500 * emultemp/stringify.sed: for "sed -f" instead of inline.
4501 * makefile.in: depend on stringify.sed as well as genscripts.sh
4502 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
4503 * genscripts.sh: empty variables aren't always considered "set",
4504 so set them to "y" instead.
4506 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4508 * ldlang.c (entry_symbol): Make static.
4509 (lang_add_entry): Add cmdline argument.
4510 * ldlang.h (lang_add_entry): Change prototype.
4511 * ldgram.y (statement_anywhere): Change lang_add_entry call.
4512 * lexsup.c (parse_args): Likewise.
4514 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4516 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
4517 .reginfo an address.
4518 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
4519 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
4520 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
4522 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4524 Add support for ELF shared libraries.
4525 * ld.h (ld_config_type): Add field dynamic_link.
4526 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
4527 on attempts to use -r with -relax, -call_shared or -s.
4528 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
4529 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
4530 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
4531 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
4532 OPTION_NON_SHARED by setting dynamic_link field accordingly.
4533 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
4535 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
4536 opening a file with a .so extension first.
4537 * emultempl/elf32.em: New file.
4538 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
4539 (NONPAGED_TEXT_START_ADDR): Likewise.
4540 (TEMPLATE_NAME): Define as elf32.
4542 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
4543 * scripttempl/elf.sc: Add placement for new dynamic sections.
4544 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
4545 outside of any section. Don't use ALIGN(8); just let one section
4546 VMA follow another. Put .dynbss in .bss. Don't mention debugging
4547 sections; they'll be handled correctly anyhow.
4548 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
4550 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
4552 * Makefile.in (install): Redirect output of ln to /dev/null.
4554 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
4556 * emultempl/hppaelf.em: Change all references of
4557 .hppa_linker_stubs to .PARISC.stubs.
4558 * scripttempl/hppaelf.sc: Likewise.
4560 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4562 * ldlang.c (print_output_section_statement): Change ``no attached
4563 output section'' message slightly.
4564 (lang_do_assignments): Don't recurse down if there is no real
4567 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
4568 match corresponding change in emulation templates.
4569 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
4570 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
4572 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4574 * ldver.c (ldversion): Updated version number.
4576 * cdtest-foo.cc: Use explicit "#pragma implementation".
4577 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4578 * Makefile.in: References to cdtest-func.o changed to
4581 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4583 Don't create unnecessary output sections.
4584 * ldlang.c (out_bfd_get_section_by_name): Remove.
4585 (wild_section): Call bfd_get_section_by_name rather than
4586 our_bfd_get_section_by_name. Don't call wild_doit if there is no
4588 (lang_create_output_section_statements): Remove.
4589 (map_input_to_output_sections): For several cases, call init_os if
4590 it has not already been called.
4591 (lang_size_sections): If output section was not created, skip it.
4592 (lang_process): Don't call lan_create_output_section_statements.
4593 (lang_place_orphans): Skip files with just_syms_flags set to true.
4594 * ld.texinfo: Document change.
4596 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4598 * ldlang.c (wild_doit): Don't bother initializing the vma and
4599 section size. Don't special case SEC_SHARED_LIBRARY.
4600 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
4603 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
4605 * config/go32.mh : New file for Xgo32X.
4607 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4609 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
4610 before calling einfo, since we are reporting an fopen failure.
4611 From jrs@world.std.com (Rick Sladkey).
4613 * configure.in: Use "e" rather than "em_" as prefix for
4616 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
4618 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
4620 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
4621 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
4623 * Makefile.in: Changed all generated file names.
4624 (ldemul-list.h): Depend on Makefile, not config.status. Changed
4625 sed patterns to handle new filenames.
4627 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
4628 * configure.in: Adjusted.
4630 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4632 * Makefile.in (install-info): Don't use "$<*", it doesn't always
4633 work. Instead, check build dir and $srcdir explicitly, and use
4634 `echo' to get all the filenames.
4636 * configure.in (h8300h-*-hms): Changed ld_target name to
4638 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
4641 * config/i960coff.mt: New file.
4642 * emulparams/gld960coff.sh: New file.
4643 * emultempl/gld960c.em: New file.
4644 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
4645 i960coff configuration.
4646 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
4648 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
4649 code isn't included in FSF releases, and it can still be
4650 explicitly selected.
4651 (distclean): Remove site.bak and tmpdir.
4652 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
4653 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
4655 Patches from Ralph Campbell:
4656 * config/mipsbsd.mh: New file.
4657 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
4658 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
4659 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
4662 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
4664 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4666 * config/m68k.mt (EMUL): Set to m68kaout.
4667 * emulparams/m68kaout.sh: New file.
4668 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
4669 (em_m68kaout.c): New target.
4671 * ldlang.c (lang_size_sections): If dot moves because of an
4672 assignment, don't try to insert a pad into the absolute output
4673 section, just change the address of the default memory region
4676 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
4677 cdtest-ur.out, and cdtest-ur.tmp.
4679 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4681 * scripttempl/sa29200.sc: Align all sections to four byte
4684 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
4686 * Makefile.in, configure.in: Support for go32 coff.
4687 * config/i386-go32.mt: New file
4688 * emulparams/i386go32.sh: New file
4689 * scripttempl/i386go32.sc: New file
4691 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
4693 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
4694 Lynx-specific script templates.
4695 * configure.in (sparclite*-*-coff): Use coff-sparc.
4696 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
4697 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
4698 (ENTRY): Set to __main.
4699 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
4700 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
4701 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
4703 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4705 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
4706 byte boundary, in case the global constructors do not take up an
4709 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4710 exist, get crtbegin based on gcc -print-libgcc-file-name.
4711 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4713 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4715 * ldlang.c (lang_size_sections): When no address is given for a
4716 section, align it according to its requirements.
4718 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4720 * Makefile.in (clean, distclean): Remove configdoc.texi.
4722 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
4724 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
4726 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4728 * ldlang.c (lang_size_sections): When relaxing, adjust the
4729 position of a padding statement, and adjust dot accordingly.
4731 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
4733 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
4735 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4737 * scripttempl/i386coff.sc: If relocating, don't put .init and
4738 .fini sections into .text; keep them separate.
4739 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4740 exist, get crtbegin based on gcc -print-libgcc-file-name.
4741 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4743 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
4745 * Makefile.in (check): Set TCL_LIBRARY for runtest.
4747 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4749 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
4752 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
4753 if building a final executable.
4755 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4757 * ldmain.c (main): Check the return value of bfd_close.
4759 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4761 * scripttempl/alpha.sc: Clean up section alignment to ensure that
4762 sections never overlap when using -r.
4764 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4766 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
4767 changes: get_symtab_upper_bound renamed and returns long,
4768 bfd_canonicalize_symtab returns long, check for error indications.
4770 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4772 * ldlang.c (print_input_section): For section size, use
4773 _cooked_size if it is non-zero, size otherwise.
4774 (size_input_section): Likewise.
4775 (lang_do_assignments): Likewise (case lang_input_section_enum).
4777 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4779 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
4780 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
4781 (lang_add_input_file): Pass true to new_afile for add_to_list.
4782 (lookup_name): Remove force_load argument. Changed all callers.
4783 Pass false to new_afile for add_to_list. Split loading of symbols
4784 out into separate function.
4785 (load_symbols): New function split out of lookup_name. Don't load
4786 the symbols if they are already loaded.
4787 (open_input_bfds): For lang_input_statement_enum call load_symbols
4788 rather than lookup_name.
4789 (lang_process): Pass abs_output_section rather than NULL to
4791 (lang_startup): Set real field of first_file to true.
4793 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4795 * ldlang.c (had_relax): Removed.
4796 (relax_again): New static variable.
4797 (lang_size_sections): Change call to bfd_relax_section to
4798 correspond to BFD changes. Set relax_again appropriately.
4799 (lang_process): Remove #if 0 code. When relaxing, keep calling
4800 lang_do_assignments and lang_size_sections until relax_again
4803 * emultemp/gld960.em: Include libiberty.h
4804 (gld960_before_parse): Pass NULL as final argument to concat.
4806 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4808 * scripttempl/aout.sc: Force _end and __end to be aligned to a
4811 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
4812 building a bfd_data_link_order, rather than by setting the section
4813 contents immediately.
4815 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4817 Changes to make -Ur work again.
4818 * ldmain.c (add_to_set): Now takes reloc argument rather than
4819 bitsize. Check config.build_constructors here. If an new hash
4820 table entry is created, mark it as undefined.
4821 (constructor_callback): No longer takes bitsize argument. Pass
4822 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
4823 BFD backend supports it.
4824 (reloc_overflow): Handle a NULL abfd argument.
4825 (reloc_dangerous, unattached_reloc): Likewise.
4826 * ldctor.c: Include ldmain.h.
4827 (struct set_info): Change bitsize field to reloc.
4828 (ldctor_add_set_entry): Now takes reloc argument rather than
4829 bitsize. Don't bother to check config.build_constructors here.
4830 (ldctor_build_sets): Get the size from the reloc howto. If
4831 generating relocateable output, call lang_add_reloc rather than
4833 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
4835 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
4836 (lang_reloc_statement_type): New structure.
4837 (lang_statement_union_type): Add reloc_statement field.
4838 (lang_add_reloc): Declare new function.
4839 * ldlang.c (lang_for_each_statement_worker): Handle
4840 lang_reloc_statement_enum.
4841 (map_input_to_output_sections, print_statement): Likewise.
4842 (lang_size_sections, lang_do_assignments): Likewise.
4843 (print_reloc_statement): New function.
4844 (lang_add_reloc): New function.
4845 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
4847 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
4848 (cdtest-ur, cdtest-ur.out): New targets.
4849 (check-cdtest): Now also check that -Ur works correctly.
4851 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
4853 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4855 * ldlang.c (lang_process): Move lang_common call before
4856 map_input_to_output_sections, to ensure that any alignment
4857 constraints set by common symbols are copied over to the output
4860 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4862 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
4863 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
4864 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
4865 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
4868 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4870 * config/i386bsd.mh: New file.
4872 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4874 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
4876 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
4877 (DATA_START_SYMBOLS): Define _fdata.
4879 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
4881 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
4883 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4885 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
4886 works again. Attach some output symbols to the stub file bfd.
4888 * emultempl/hppaelf.em: Include elf32-hppa.h.
4889 (file_chain): Add decl.
4890 (hppa_look_for_stubs_in_section): Delete decl.
4891 (hppaelf_finish): Reenable code. Do not pass symbols
4892 down to hppa_look_for_stubs_in_section.
4894 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
4896 * ldmain.c (write_map): Don't define. Removed all references.
4897 Just use map_file or map_filename instead.
4898 (add_archive_element): Use minfo to write map information, not
4900 (constructor_callback): Use fprintf to write map information, not
4902 * ldmain.h (write_map): Don't declare.
4903 * ldgram.y (mri_script_command): Removed reference to write_map.
4904 * ldlang.c (lang_one_common): Likewise.
4905 * lexsup.c (parse_args): Likewise.
4907 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
4909 * scripttempl/elf.sc: Force all sections to be aligned.
4911 * ldgram.y (section): Reverse the order of memspec_opt and
4912 fill_opt to avoid an ambiguity when both are used.
4913 * ld.texinfo: Changed accordingly.
4915 * ldgram.y: Move include of ldlex.h back with other includes.
4916 * ldlex.h (input_type): Don't initialize enum constants to
4918 * ldlex.l: Use a switch to return the right token based on
4919 input_type, rather than knowing that input_type has a value based
4922 * ldgram.y (dirlist_ptr): Removed; not used.
4923 * lexsup.c: Include ldver.h.
4924 * Makefile.in: Rebuilt dependencies.
4926 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
4928 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
4929 (ldlang_add_file): call it here instead.
4931 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4933 * ldgram.y: Include ldlex.h after %token decls, for byacc.
4935 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4937 * emultempl/hppaelf.em: First attempt to clean this file up.
4938 Add comments in several functions as to their purpose and
4939 how they function (or my current best guess). Clean up horrible
4940 spacing and indention that never should have been accepted in the
4941 first place. Add FIXMEs for issues which need to be resolved.
4942 Disable linker-stub generation until it gets fixed. This allows
4943 the linker to at least work on simple code for testing purposes.
4945 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
4946 it via hppaelf_finish). Prototype moved into ldlang.h.
4947 (lang_process): Move problematic extra call to lang_size_sections
4948 into the PA ELF specific code.
4949 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
4950 lang_size_sections moved here.
4952 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
4954 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
4955 * config/ppc-elf32.mt: New file.
4956 * emulparams/elf32ppc.sh: New file.
4957 * emultempl/ppc.em: New file.
4958 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
4959 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
4960 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
4962 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4964 * lexsup.c (parse_args): Use symbolic numbers for long options.
4965 Fix misunderstanding in -Y and -call_shared et al.
4967 Use getopt instead of lex and yacc to parse the command line.
4969 * ld.texinfo (Options): Document changes to option syntax.
4970 * Makefile.in: Update dependencies.
4971 * ldver.c (help): Tweak dashes in usage message.
4972 * ldgram.y (%union): Remove unused members.
4973 Remove %tokens for command line options; add ones for input types.
4974 (command_line): Rules removed.
4975 (file): Instead of command line, recognize an
4976 input type indicator, then use the nonterminal for that type.
4977 (defsym_expr): New nonterminal from code formerly in command_line.
4978 * ldlex.h: Declare parser input type enum and variable.
4979 Don't declare parse_line.
4980 * ldlex.l: Remove unused variables. Make some used ones static
4982 (COMMAND): Start state and its rules removed.
4983 At start of yylex, return input state token if at start of input.
4984 (lex_redirect): Don't need to set yyout.
4985 (ldlex_command): Function removed.
4986 * ldmain.c (main): Instead of calling parse_line, set up the
4987 redirections and call yyparse directly.
4988 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
4990 * lexsup.c: Remove #if 0'd code.
4991 (parse_line): Function removed.
4992 (parse_args): Rewrite to use getopt_long_only.
4993 (set_default_dirlist): New function from code formerly in
4994 ldgram.y:command_line.
4995 (set_section_start): New function.
4996 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
4997 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
4998 compiled-in link scripts in "{" and "}", as the grammar no longer
5001 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
5003 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
5004 require that it be in $(srcdir).
5006 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5008 * ldlang.c (lang_size_sections): Only align section to alignment
5009 required by linker script, not to maximum alignment of input
5012 * ldlang.h (largest_section): Don't declare.
5013 * ldlang.c (largest_section): Don't define.
5014 (size_input_section): Don't set largest_section; not used.
5016 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5018 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5020 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5022 * ldlang.c, ldmain.c: Include libiberty.h.
5024 * ldmisc.h (concat): Don't declare.
5025 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5027 * ld.h (as_output_section_statement): Removed; not used.
5029 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5031 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5032 bfd_set_error and new error names.
5034 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5036 * ldwrite.c (build_link_order): If the cooked size of the section
5037 has been set, use it, for determining link_order size.
5038 (ldwrite): In the error message displayed if bfd_final_link fails,
5039 indicate that it was in fact the final link step that failed.
5041 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5042 bfd_relax_section, in case it returns false but doesn't flag an
5043 error. If an error is returned, indicate which one it is in the
5046 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5047 it'll get picked up from $(srcdir) if appropriate.
5049 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5051 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5052 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5054 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5056 * ldlex.l (comment): Increment line number when newline is read.
5058 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5060 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5061 reload the file even if it is already loaded.
5062 (wild): Call lookup_name with force_load argument of 0.
5063 (open_input_bfds): Call lookup_name with force_load argument of 1.
5064 (print_symbol): Remove declaration of non-existent function.
5065 (print_one_symbol): Return true rather than falling off end.
5067 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5069 * ldmain.c (main): Use %ld when printing long values.
5071 * scripttempl/elf.sc: Move _edata after the .sdata section.
5072 Permit OTHER_BSS_SYMBOLS to be defined.
5073 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5075 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5077 * Rename all "hppaosf" files to "hppaelf".
5078 * Change all "osf" references to "elf" in hppaelf files.
5079 * Makefile.in: Likewise.
5080 * configure.in: Likewise.
5082 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5084 * ldmain.c (main): Call xatexit, not atexit.
5085 Call xmalloc_set_program_name.
5087 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5090 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5092 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5093 (hppaosf_finish): Call xmalloc, not ldmalloc.
5094 * ldmain.c (preserve_output): Function removed.
5095 (main): Do it here instead.
5097 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5099 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5100 GNU C specific macros.
5102 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5103 call to LANG_FOR_EACH_INPUT_SECTION.
5105 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5107 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5108 deleted; will use libiberty versions instead.
5109 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5110 mri.c Makefile.in: Change callers.
5112 * ldmisc.c (vfinfo): Remove cleanup code.
5113 * ldmain.c (remove_output): Put it here (new function).
5114 (preserve_output): New function.
5115 (main): Register remove_output and preserve_output with atexit.
5116 * ldmain.c ldgram.y: Call xexit instead of exit.
5117 * ldmisc.h: Declare xexit.
5119 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5121 * Makefile.in: Lots of new H8/500 memory models.
5123 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5125 * ldlex.l: Removed duplicate rules.
5126 (yywrap): Provide default definition, needed with some versions of
5129 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5131 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5132 the archive filename too.
5134 * ldlex.l: Add rule to catch invalid input characters instead of
5135 printing them. Include "ldmain.h" for program_name decl.
5136 (lex_warn_invalid): New function.
5137 * Makefile.in: Add dependency.
5139 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5141 * Makefile.in (check): Don't bother running any tests of
5142 cross-linker until the test suite no longer assumes native mode.
5144 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5146 * ldlang.c (print_one_symbol, print_input_section): Print
5147 global symbols in symbol table again.
5149 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5151 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5152 exit successfully instead of complaining if no input files are
5155 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5157 * Makefile.in: Format variable definitions consistently.
5158 (LD_PROG): Remove unnecessary variables from link command,
5159 change variable LOADLIBES to EXTRALIBS.
5161 * ldmain.c (main): Compute and display total execution time.
5162 * ld.texinfo (-stats): Document the option.
5164 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5166 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5169 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5172 * ldlang.c (relaxing): Removed global variable.
5173 (lang_size_sections): If the canonical symbols have not already
5174 been read in, read them in before relaxing.
5175 * ldlang.h (relaxing): Removed declaration.
5177 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5179 * ldlang.c (new_afile): Initialize loaded field to false.
5180 (lookup_name): If file was already loaded, don't call the
5181 add_symbols entry point again.
5183 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5185 * ld.texinfo: Clarify what -T option does.
5187 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5189 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5192 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5194 * ldmain.c (add_archive_element): If trace_files or
5195 trace_file_tries, print file name.
5196 * ldlang.c (lookup_name): Likewise.
5197 (ldlang_add_file): Don't put files on input_bfds list in reverse
5200 * scripttempl/elf.sc: Correct typo.
5202 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5204 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5205 their arguments optional, for compatibility with the old GNU ld.
5207 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5209 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5211 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5213 * ldmain.c (add_to_set): Add bitsize argument.
5214 (constructor_callback): New function.
5215 (link_callbacks): Add constructor_callback.
5216 * ldctor.c (struct set_info): Add bitsize field.
5217 (ldctor_add_set_entry): Add bitsize argument.
5218 (ldctor_build_sets): Base the size of the elements of the set on
5219 the bitsize, rather than always using LONG.
5220 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5222 * ld.h (QUAD_SIZE): Define.
5223 * ldgram.y (QUAD): New token.
5224 (length): Handle it.
5225 * ldlex.l: Return QUAD.
5226 * lexsup.c (keywords): Add QUAD.
5227 * ldwrite.c (build_link_order): Handle QUAD.
5228 * ldlang.c (print_data_statement): Handle QUAD.
5229 (lang_size_sections): Likewise.
5230 (lang_do_assignments): Likewise.
5231 * ldexp.c (exp_print_token): Add QUAD to table.
5232 * ld.texinfo: Describe QUAD.
5234 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5235 since the Alpha doesn't use them.
5237 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5239 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5241 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5243 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5244 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5246 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5248 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
5249 needed for i386mach. (Should be a no-op on other systems.)
5251 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5252 (PAGE_SIZE): Don't define; not used.
5254 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5256 * ldgram.y (yyerror): Make argument const char *, and actually
5257 print it out rather than assuming it is a syntax error.
5258 * ldmisc.h: Change declaration of yyerror.
5259 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5261 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5263 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5264 exec header offset, since the exec header isn't loaded.
5265 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5267 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5269 A major rewrite to move the bulk of the linker into BFD so that
5270 more efficient backend code can be written for specific object
5272 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5273 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5274 * ldctor.c, ldctor.h: Complete rewrite.
5275 * ldwrite.c, ldwrite.h: Complete rewrite.
5276 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5277 link_info.strip instead. Changed all uses.
5278 (discard_locals_type, discard_locals): Removed. Use
5279 link_info.discard instead. Changed all uses.
5280 (ld_config_type): Removed relocateable_output field; use
5281 link_info.relocateable instead; changed all uses. Added stats
5283 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5284 set_loader_symbol): Removed.
5285 * ldexp.h (node_class): Added etree_rel.
5286 (etree_type): Added rel field.
5287 * ldexp.c (exp_print_token): Bracketed table initialization.
5288 (exp_relop): New function.
5289 (fold_name): Use linker hash table rather than ldsym functions.
5290 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5291 (exp_print_tree): Handle etree_rel.
5292 * ldgram.y (strip_symbols, discard_locals): Removed.
5293 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5294 (REL): New token. Does not appear in grammar, but needed for
5296 (file): Don't call lang_final; it's called by main anyhow.
5297 * ldlex.l: Accept -stats and -no-keep-memory options.
5298 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5299 * ldlang.c: Consistently use fill_type for fill argument.
5300 (lang_init_script_file, script_file): Removed.
5301 (create_object_symbols): Removed. Use
5302 link_info.create_object_symbols_section instead. Changed all
5304 (lang_add_keepsyms_file): Removed.
5305 (lookup_name): Call bfd_link_add_symbols instead of
5306 ldmain_open_file_read_symbol.
5307 (wild): Don't iterate over script_file.
5308 (open_output): Create link hash table.
5309 (lang_place_undefineds): Rewrote.
5310 (lang_size_sections): Handle relaxing (doesn't work yet).
5311 (lang_relocate_globals): Removed.
5312 (lang_finish): Use link hash table rather than ldsym functions.
5313 (lang_common): Rewrote.
5314 (lang_one_common): New function.
5315 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5317 (create_symbol): Removed.
5318 (lang_process): Don't call lang_init_script_file. Call
5319 ldctor_build_sets rather than find_constructors. Don't call
5320 lang_relocate_globals.
5321 (lang_abs_symbol_at_beginning_of): Rewrote.
5322 (lang_abs_symbol_at_end_of): Rewrote.
5323 * ldmain.c (had_y): Removed.
5324 (lprefix, lprefix_len): Removed; use link_info fields instead.
5326 (multiple_def_count, commons_pending, undefined_global_sym_count,
5327 total_symbols_seen, total_files_seen): Removed.
5328 (link_callbacks, link_info): New variables.
5329 (main): Initialize link_info. Don't call init_bfd_error_vector or
5330 ldsym_init. Don't set now unused variables. Handle -stats.
5331 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5332 (add_ysym): Rewrote.
5333 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5334 search_library, gnu960_check_format, decode_library_subfile,
5335 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5337 (add_keepsyms_file, add_archive_element, multiple_definition,
5338 multiple_common, add_to_set, warning_callback, undefined_symbol,
5339 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5341 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5342 require symbols for %C; look them up instead.
5343 * emultempl/hppaosf.em: Pass link_info to
5344 hppa_look_for_stubs_in_section.
5345 * Makefile.in: Rebuilt dependencies.
5346 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5348 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5350 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5351 ldlang.h and ldctor.h.
5353 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5354 declarations of free and malloc from flex output. Change malloc
5355 to ldmalloc in flex output.
5357 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5359 * ldmain.c (lprefix): Change default from a char to a string
5360 with only one character.
5361 (lprefix_len): Set default to one.
5363 * ldmain.h (lprefix_len): Declare.
5365 * ldsym.c (write_file_locals): Use strncmp rather than a character
5366 comparison for lprefix.
5368 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5371 * emultmpl/hppaosf.em: Include ldexp.h.
5372 (before_parse): Set lprefix and lprefix_len correctly.
5374 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5376 * ldlex.h: Don't declare yywrap if it is a macro.
5377 * ldlex.l: Include sysdep.h.
5378 * ldlang.c (lang_for_each_statement_worker,
5379 lang_for_each_statement): Forgot to use PARAMS.
5381 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5383 * Makefile.in: Added .PHONY targets where appropriate. Added some
5385 (gcclibdir, version): Removed unused variables.
5386 (DEP): New variable, set to mkdep.
5387 (ALL_CFLAGS): New variable. Used in .c.o target.
5388 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5390 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5391 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5392 mostly obsolete variables. Adjusted remaining uses.
5393 (DEF_EMUL): Removed variable.
5394 (ldmain.o): Handle undefined EMUL error correctly.
5395 (ldemul-list.h): Depend on config.status rather than Makefile.
5396 Create via temporary file.
5397 (ver960.c, roll, make): Removed obsolete targets.
5398 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5400 * dep-in.sed: New file, used when rebuilding dependencies.
5402 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5404 Made many changes to eliminate gcc warnings. Made various
5405 cosmetic changes, declared various things in header files, removed
5406 various extern declarations from .c files. No substantive
5409 * ldlang.c (lang_process): Ifdef out final call to
5410 lang_size_sections again (reverting change of Nove 2), since it
5411 breaks the Sun4 linker.
5413 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5415 * configure.in (alpha-*-netware*): New target; use alpha.
5417 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5419 * configure.in: Group targets by CPU. Merge some m68k target
5420 entries with different CPU specs that use the same ld_target
5423 * configure.in: Add sparc*-*-coff.
5424 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5425 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5426 (em_coff_sparc.c): Add dependencies and build rules.
5428 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5430 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5432 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5434 (command_line_option): Accept and ignore them (for now).
5435 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5436 where n is a number.
5438 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5440 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5441 not in bfd_com_section, create the section in the BFD so that it
5442 can be placed in the right output section.
5444 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5446 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5447 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5448 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5449 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5450 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5451 Move OTHER_READONLY_SECTIONS after all the other readonly
5452 sections. Don't use DATA_ADDR twice.
5454 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5455 p is in a common section, make sure the BFD has a section of that
5458 * ldlang.c (lang_common): Add newline to error message.
5460 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
5462 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
5463 Lynx-specific script instead of m68kcoff.
5464 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
5465 (ENTRY): Define as __main.
5466 (TEXT_START_ADDR): Define as 0.
5467 (PAGE_SIZE): Define as 0x1000.
5468 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
5469 * scripttempl/m68klynx.sc: New file.
5471 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5473 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
5474 arguments rather than treating them as emulation names.
5476 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5478 * configure.in: Support x86 unixware and netware plus generic netware.
5480 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5482 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
5485 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
5487 * Makefile.in (distclean): Don't delete dvi or info files.
5488 (ld.info): Update dependency list.
5489 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
5491 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5493 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
5494 Set output_filename instead of creating a new node.
5495 (open_output): Don't set output_filename.
5496 (lang_final): Create the new node here.
5497 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
5499 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5501 From Pete Hoogenboom (hoogen@cs.utah.edu):
5503 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
5504 edata, _edata, end): Add definitions of these symbols.
5505 (__end): Remove definition of this symbol.
5506 (__data_start): Move definition of this symbol.
5508 * emultempl/hppaosf.em: Various fixes and support for linker stub
5510 (hppaosf_finish, hppaosf_search_for_padding_statements,
5511 hppaosf_create_output_section_statements): New functions in
5512 support of linker stub generation.
5513 (ld_hppaosf_emulation): Redefine to include new
5514 emulation-specific routines.
5516 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
5517 Pass abs_output_section rather than NULL to avoid invalidating
5520 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5522 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
5523 (em_i386mach.c): New rule.
5524 * configure.in (i[34]86-*-mach*): New case.
5525 * config/i386-mach.mt: New file.
5526 * emulparams/i386mach.sh: New file.
5528 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5530 * ld.h (flag_is_*): Removed macros.
5531 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
5532 Consistently check the BFD symbol flags directly, rather than
5533 using file_is_* macros.
5535 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
5537 * configure.in (sparc*-*-lynxos*): New target.
5538 * Makefile.in: Add rule for em_sparclynx.c.
5539 (ALL_EMULATIONS): Add Lynx emulations.
5540 * config/sparc-lynx.mt: New file.
5541 * emulparams/sparclynx.sh: New file.
5542 * scripttempl/sparccoff.sc: New file.
5544 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5546 * Makefile.in: Add dependency for $(EMULATION_OFILES).
5548 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5550 * relax.c (write_relax): Check return value of bfd_seclet_link.
5552 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
5554 * ldlang.c (delete_output_file_on_failure): New variable.
5555 (open_output): Set it after bfd open succeeds.
5556 * ldmisc.c (vfinfo): Test it.
5558 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
5560 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
5563 * ldemul.c: Support was added to allow emulation-specific
5564 processing to occur. This support was added primarily for linker
5565 stub generation in the elf32-hppa gld.
5566 (ldemul_finish, ldemul_create_output_section_statements): New
5568 * ldemul.h: Support was added to allow emulation-specific
5569 processing to occur. (As described above.) Added finish and
5570 create_output_section_statements fields to
5571 ld_emulation_xfer_struct structure.
5572 * ldlang.c: Add calls to emulation-specific routines.
5573 (lang_process): Add call to
5574 ldemul_create_output_section_statements function.
5575 (lang_process): Add call to a emulation-specific routine (and
5576 some processing after the call).
5578 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5580 * configure.in: mips*- instead of mips-, mips*el changes
5582 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5584 * configure.in (alpha-*-osf*): New target; use alpha.mt.
5585 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
5586 (em_alpha.c): New target; use alpha.sh and alpha.sc.
5587 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
5588 * config/alpha.mt: New file.
5589 * emulparams/alpha.sh: New file.
5590 * scripttempl/alpha.sc: New file.
5592 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
5594 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
5595 types of different sizes (eg: 64 and 32 bits), so coerce.
5596 * ld.h (ALIGN_N): Add warning about usage.
5598 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5600 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
5601 which we already have a definition, rather than checking in
5602 several different places whether the symbol is weak.
5604 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5606 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
5607 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
5608 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
5609 expanded within them.
5610 * config/mipsb-elf32.mt: New file.
5611 * emulparams/elf32mipb.sh: New file.
5612 * Makefile.in (em_elf32mipb.c): New target.
5614 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
5616 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
5617 lang_input_file_is_search_file_enum so objects brought in using
5618 INPUT() do a path lookup.
5620 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
5622 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
5623 instead of {i386,m68k}-coff.
5624 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
5625 * config/i386-lynx.mt: New file.
5626 * config/m68k-lynx.mt: New file.
5627 * emulparams/i386lynx.sh: New file.
5628 * emulparams/m68klynx.sh: New file.
5630 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
5631 but defaulting to _start.
5633 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
5634 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
5637 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
5639 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
5640 HOSTING_LIBS for testing.
5642 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5644 Finish up support for i386-sysv4 (without shared libraries):
5645 * ld.h (flag_is_weak): Define.
5646 * ldlang.c (print_symbol): Mention whether symbol is weak.
5647 (print_input_section): Print weak symbols as globals.
5648 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
5649 (enter_global_ref): Do not warn if a weak symbol redefines a
5650 global symbol. Do not let a weak symbol redefine a common symbol.
5651 (enter_file_symbols): Treat weak symbols as global symbols.
5652 (subfile_wanted_p): Do not pull in an object file from a archive
5653 just to resolve an undefined weak symbol.
5654 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
5655 error; the error might be that malloc has run out of space.
5656 * ldsym.c (write_file_locals): Treat weak symbols as global.
5657 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
5659 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
5660 * config/i386-elf.mt: New file; set EMUL to elf_i386.
5661 * emulparams/elf_i386.sh: New file.
5662 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
5663 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
5664 (ALL_EMULATIONS): Add em_elf_i386.o.
5665 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
5666 (em_elf_i386.c): New target, like other em_*.c targets.
5667 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
5668 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
5669 nonempty, and configured for native, add it to LIB_PATH.
5671 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
5673 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
5674 Added statements to pass stab and stabstr sections through and
5675 mark them as NOLOAD, which makes GDB happier.
5677 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
5679 * configure.in: Accept m68k-lynx-lynxos config.
5681 * Makefile.in: Use $(SHELL) to run genscripts.sh.
5683 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
5685 * config/coff-h8300.mt: Add EMUL=h8300h.
5687 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
5689 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5691 * Makefile.in: Changed CXX back to g++.
5693 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5695 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
5697 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5699 * Makefile.in (TAGS): Use shell wildcards.
5701 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
5703 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
5705 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5707 * ld.texinfo: re-enable included config file; conditionalize doc
5708 for -oformat to interact properly with SingleFormat doc config
5709 var; rename @up/@down to @raisesections/@lowersections.
5711 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5713 * configure.in: recognize m88110.
5715 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5717 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
5718 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
5719 ELF emulation is "elf32-hppa" not "elf-big".
5720 (hppaosf_before_parse): Remove unneeded processing of environment
5722 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
5723 .text segment of output file.
5724 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
5726 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5728 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
5731 * ldlang.c, ld.h: updated copyright.
5733 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5735 * ldlang.c (open_output, lang_check): Check return value of
5738 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
5740 * scripttempl/h8500.sc: Start all sections in a different segment.
5741 * scripttempl/z8ksim.sc: Handle constructors
5743 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
5745 * Makefile.in: revert earlier changes back to execute runtest
5746 with make check. cdtest and bootstrap now function as they
5747 did within the Makefile.
5749 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5751 * Makefile.in: Update dependencies.
5753 * configure.in: Set EMULATION_OFILES in Makefile based on
5754 --with-targets option.
5756 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5758 * Makefile.in: check targets reimplemented to old way.
5760 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
5762 * config/i386v.mh, config/irix4.mh: Use gcc
5763 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
5764 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
5765 bfd/configure.host change.
5767 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5769 * scripttempl/elf.sc: Handle .line and .debug* sections.
5771 * ldlex.l: Use bfd_scan_vma, not strtoul.
5773 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5775 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
5776 Remove inital caps in some error messages, change "can't" to
5777 "cannot", add missing colons.
5778 * ldmisc.c (vfinfo): Print "%%" as a single %.
5779 For '%' followed by unrecognized character, print them both
5780 verbatim instead of expecting a char * arg.
5781 For '%C', don't put the function name in parens.
5783 * ldexp.c (invalid): Pass "%%", not "% ".
5785 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5787 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
5788 (BSS_VAR): Removed; now always define _fbss.
5789 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
5792 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5794 * configure.in: z8k-coff is the same as z8k-sim
5796 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
5798 * testsuite/lib/ld.exp: new file
5799 * testsuite/config/unix-ld.exp: new file
5800 * testsuite/ld.bootstrap/bootstrap.exp: new file
5801 * Makefile.in: add dejagnu support for make check
5803 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5805 * ldlex.l (comment): Add missing newline in message.
5806 * ldindr.c (add_indirect): Ditto.
5807 * ldexp.c (exp_fold_tree): Ditto.
5809 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5811 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
5814 * ldmisc.c (multiple_warn): New function.
5815 * ldmisc.h: Declare it.
5816 * ldmain.c (enter_global_ref): Call it.
5817 * ld.h (ld_config_type): Add warn_common.
5818 * ldlex.l, ldgram.y: Set it with -warn-common option.
5819 * ldver.c (help): Document it.
5821 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5823 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
5824 target-specific sections, and for changing data section vma.
5826 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5828 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
5829 terminals, for Solaris.
5830 (dirlist_ptr): New static variable.
5831 (command_line_option): Accept new options.
5833 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
5836 * config/sun4sol2.mt: Pass emulation name without ".sh".
5838 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
5839 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
5841 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5843 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
5844 .dtors, .data1, .rodata1 sections, instead of combining them into
5845 other sections. For `-r', set all section start addresses to
5848 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
5849 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
5850 (MAXPAGESIZE): Renamed from PAGE_SIZE.
5852 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5854 * genscripts.sh: If this is the default emulation, set
5856 * emultempl/*.em: Use it to determine whether to compile in the
5859 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
5860 genscripts.sh. Pass the current emulation name without ".sh" on
5862 * genscripts.sh: Take an default emulation arg.
5863 Use the current emulation name as EMULATION_NAME.
5864 Make default lib path for cross-compiling ':', not null.
5865 * emulparams/*.sh: Don't set EMULATION_NAME.
5866 * ldemul.c (ldemul_get_script): Take isfile arg.
5867 Pass it to emulation's get_script function.
5868 * ldemul.h: Adjust get_script prototypes.
5869 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
5871 * ldfile.h: Declare it.
5872 * ldgram.y: Accept a script on the command line again,
5873 for parsing compiled-in scripts.
5874 * ldmain.c (main): If ld script is a file, parse it as a -T
5875 option, otherwise parse it directly.
5876 * emultempl/*.em (*get_script): Return the scripts themselves if
5877 this is the default emulation; otherwise return their file names.
5878 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
5880 * emulparams/m88kbcs.sh: Use it.
5882 * ld.h (ld_config_type::unix_relocate): Remove unused element.
5884 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5886 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
5887 there's no change log entry yet, tsk tsk) from the list of
5888 emulations compiled in until Mark gets around to checking in
5889 emulparams/i386linux.sh.
5890 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
5891 changed, this file gets updated.
5893 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
5895 * ldgram.y (OPTION_Lfile): New token.
5896 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
5897 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
5899 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
5901 * configure.in: h8/300h support needs own .mt file.
5902 config/coff-h8300h.mt: New file.
5904 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5906 * ldmain.c: Don't include sys/stat.h; it already got included
5907 somewhere along the way.
5909 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
5911 * Makefile.in: Add h8300h support.
5912 emulparams/h8300h.sh: New file.
5913 scripttempl/h8300h.sc: New file.
5915 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5917 * ldfile.c (ldfile_open_file): In error message, use the name the
5918 user gave (e.g., "-lc"), rather than the base file name.
5920 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
5922 * ldmain.[ch]: Remove initial Q_ from function names.
5923 * ldexp.c, ldindr.c, ldlang.c: Change callers.
5925 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
5927 * ldlang.c (lang_process): Move loading of default script from
5928 here to main. Add a "/" to start of script name to prevent
5929 finding it in "." first.
5931 * ldmain.c (set_scripts_dir): Don't look in "." first.
5933 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
5936 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
5938 * Makefile.in (em_m88kbcs.c): Correct dependency.
5939 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
5940 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
5941 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
5943 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5945 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
5946 main.c (main): Print the errno string in the error message.
5948 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
5950 * configure.in: Accept h8300h for target cpu.
5952 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
5953 present (demangle is smart enough to know whether to do it or not).
5955 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5957 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
5958 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
5960 * ldlang.c (lang_process): Use sizeof instead of magic constant.
5962 * ldmain.c (get_emulation, check_for_scripts_dir,
5963 set_scripts_dir): New functions.
5966 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5968 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
5969 Create symbol "end" instead of "__end". Comment out some parts
5970 that may not be needed (yet) for elf.
5972 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
5974 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5976 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
5978 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
5979 when no prototype is being supplied.
5980 (ldmalloc, ldrealloc): Size argument is now size_t.
5982 * ldmisc.c (finfo): New function, accepts FILE* argument.
5983 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
5984 without leading zeros.
5985 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
5986 bfd_vma value, instead of fprintf(%x) which won't hold a long long
5988 (concat, buystring): String lengths are size_t.
5989 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
5991 * ldlang.c (new_statement): Size argument is now size_t. Added
5992 forward declaration with prototype.
5994 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5996 * ldgram.y (OPTION_v): Don't turn on verbose output.
5998 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6000 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
6003 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
6005 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
6006 collect2 doesn't look for gld any more anyhow.
6008 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6010 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6011 now have a non NULL srefs_chain.
6013 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6014 hp300hpux, since the latter does not exist.
6016 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6018 * genscripts.sh: Put the scripts in the ldscripts directory, not
6020 * configure.in (ldscripts): Make, instead of emulations.
6021 * Makefile.in (scriptdir): Take off the "ld" part.
6022 (install, clean, distclean): Use ldscripts, not emulations.
6023 In tests, don't pass -Lemulations.
6024 Don't pass tooldir/lib to genscripts.sh.
6025 * genscripts.sh: Don't take tooldir/lib arg.
6026 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6027 default script file.
6029 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6031 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6033 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6035 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6037 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6039 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6040 run in parallel without colliding on yacc's static file names.
6041 Without the stub rule, make will try to start two yacc's
6042 concurrently which fails because of yacc's static file names.
6044 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6046 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6049 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6051 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6052 different from libdir.
6054 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6056 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6058 * ldver.c (help): New function.
6059 * ldver.h: Declare it.
6060 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6062 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6064 * Makefile.in (INCLUDES): Don't need ../include any more.
6066 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6068 * ldlex.l, ldgram.y: Support new -oformat option.
6069 Remove attempt at supporting script fragments on the command line.
6070 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6071 * mri.c (mri_format), ldgram.y: Change callers.
6072 * ldlang.h: Change prototype.
6074 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6076 * Makefile.in: canonicalize install.sh; for use within
6077 this directory (and subdirs)
6079 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6081 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6083 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6086 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6088 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6089 It wasn't documented (or likely used) and wastes time.
6090 (try_open): If EXTEN is empty, don't try it.
6092 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6093 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6094 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6095 with normal function declarations.
6097 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6098 Move *.sc-sh to scripttempl/*.sc.
6099 * {emultempl,emulparams,scripttempl}/README: New files.
6100 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6101 removed, replaced with generic.em.
6102 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6103 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6105 * *.em (*_get_script): Return script name instead of script contents.
6106 * ldlang.c (lang_process): Change caller.
6108 * ldlex.l, ldgram.y: Recognize -m option.
6109 Check for input files after *all* options in grammar.
6110 * ldmain.c (main): Check for -m options. Add default directory
6113 * mkscript.c: File removed.
6114 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6115 to add to the default LIB_PATH.
6116 Look for input files in the new subdirectories.
6117 Create the scripts in emulations subdirectory and don't filter
6118 them through mkscript.
6119 * configure.in: Make the emulations subdirectory.
6121 * Makefile.in: Account for all of the above changes.
6122 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6123 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6124 Put CFLAGS last in the compilation rules.
6125 Add -I../bfd to INCLUDES so sysdep.h is found.
6127 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6129 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6131 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6132 dependent on RELOCATING, not RELOCATION.
6133 * hp3hpux.sh (SHLIB_PATH): Define it.
6135 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6137 * ldfile.c (try_open): If opening without the extension fails,
6138 try with the extension even if -v or -V was given.
6139 had_script is imported (from ldgram.y), not exported.
6141 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6143 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6145 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6147 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6148 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6150 (section): Use statement_list_opt, not statement_list.
6151 * m68kcoff.sc-sh: Gather constructors and destructors and define
6152 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6153 * sa29200.sc-sh: Gather constructors and destructors and define
6154 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6156 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6158 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6159 * configure.in: No longer need to configure to get sysdep.h.
6161 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6163 * Makefile.in: remove install:all and install-info:info
6164 dependencies (these cause some spurious rebuilds at 'make install'
6167 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6169 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6170 (mips-idt-ecoff*): Added trailing '*'.
6171 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6172 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6173 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6175 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6176 incorrect definitions.
6178 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6180 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6181 symbols, unless stripping.
6183 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6185 * Makefile.in: configure looks for ####, so remove lines with many
6187 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6188 and HOSTING_LIBS correctly so that ``make check'' will work.
6190 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6192 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6193 to etext, edata, and end. Needed for IRIX 4.0.5F.
6194 Patch from mwp@iconix.oz.au (Michael Paddon).
6196 * Version 2.2.1 released.
6198 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6200 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6201 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6203 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6205 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6208 * Version 2.2 released.
6210 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6212 * ldver.c (ldversion): Bump version number to 2.2.
6214 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6218 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6220 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6222 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6224 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6225 mkscript.o, rather than directly from mkscript.c.
6227 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6229 * configure.in: Look for ${target_makefile_frag} relative to
6230 ${srcdir}, not relative to build directory.
6232 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6233 * configure.in: Recognize hppa*-hp-osf.
6234 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6235 (em_hppaosf.c): Build it.
6236 * config/hppaosf.mh, hppaosf.mt: New files.
6238 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6239 some system header files. All uses changed.
6241 * configure.in: Recognize i386-aix configurations as i386-coff
6244 * configure.in: Recognize m68*-*-hpux.
6245 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6246 the value of STACKZERO.
6247 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6248 (em_hp3hpux.c): Build it.
6249 * hp3hpux.sh, config/hp300hpux.mt: New files.
6251 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6253 * mips.sc-sh: Put constructors in the .data section.
6254 * Makefile.in (cdtest): Added dependency on ld.new.
6256 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6258 * Makefile.in: Change definition of $(tooldir) to match FSF.
6259 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6260 Support VAX Ultrix and BSD.
6262 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6264 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6266 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6268 * ldlang.h (struct memory_region): Change `length' and
6269 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6270 * ldlang.c, mri.c: Corresponding changes, plus lint.
6272 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6274 * configure.in: For all i386 targets, accept i486 as well.
6276 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6278 * ldlang.c (wild_doit): Preserve all flags for a
6279 SEC_SHARED_LIBRARY section.
6280 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6281 computing largest_section.
6283 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6285 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6286 fields of newly created structure.
6288 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6290 * ldmain.c (g_switch_value): New variable.
6291 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6292 (command_line_option): Accept -G and set g_switch_value.
6293 * ldlex.l (COMMAND): Accept -G.
6294 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6296 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6298 Support for linking and loading at different places:
6300 * ldlex.l: Add "AT" keyword.
6301 * ldgram.y: Cleanup, and parse AT.
6302 * ldlang.c (print_output_section_statement): Print output address
6303 of section in map. (lang_size_sections): Fill sections' lma with
6305 * ldlang.h (lang_output_section_statement_type): Add load_base
6308 * ldindr.c (add_indirect): Keep more information in the alias
6310 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6311 attribute from an input section.
6312 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6313 default. (Q_enter_file_symbos): Indirect symbols now are known by
6314 their section, not a special symbol flag.
6315 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6316 (write_file_globals): Write the mapping for an indirect symbol.
6317 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6320 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6322 * ld.texinfo: changes for q1
6324 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6326 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6328 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6330 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6332 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6334 * mips.sc-sh: Added variables which may be overridden by a
6336 * mipsidt.sh: New file; emulation for IDT MIPS board.
6337 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6338 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6339 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6340 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6342 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6344 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6346 * i386bsd.sh, config/i386bsd.mt: New files.
6347 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6349 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6351 * mri.c: Add extern declaration of strdup.
6352 * ldsym.c (KEEP macro): Add spaces around '=' for the
6353 sake of old (e.g. PCC) compilers.
6355 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6357 * ldver.c: Bump to version 2.1.
6359 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6361 * ldgram.y: allow section types without address expressions.
6362 * ldlang.c (lang_relocate_globals): avoid possible hang with
6363 undefined but unreferenced symbols.
6364 * relax.c (relax_section): don't complain if the script file isn't
6365 relaxable but -relax is set
6367 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6369 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6371 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6373 * mipsbig.sh: New file. Big endian MIPS emulation.
6374 * config/mips-big.mt: New file. Use mipsbig emulation.
6375 * configure.in (mips-sgi-irix*): Use target mips-big.
6376 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6377 (em_mipsbig.c): New target. Uses mipsbig.sh.
6379 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6381 * mips.sc-sh: Put .scommon sections into .sbss section.
6383 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6384 rather than always putting them in bfd_com_section.
6385 * ldlang.c (lang_common): If a common symbol is not in
6386 bfd_com_section, put in a section of the same name, rather than
6387 always putting it in section COMMON.
6389 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6391 * ldmain.c (subfile_wanted_p): If we already have a common
6392 definition of a symbol, don't necessarily pull in an object file
6393 that provides a non-common definition.
6395 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6396 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6398 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6399 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6401 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6403 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6406 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6408 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6409 checking for equality to bfd_com_section.
6411 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6413 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6414 targets, linker script.
6415 * mipslit.sh: New file. Little endian MIPS emulation.
6416 * config/mips-lit.mt: New file. Use mipslit emulation.
6417 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6418 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6419 (em_mipslit.c): New target. Uses mipslit.sh.
6421 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6423 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6424 $(tooldir)/bin/gld, so that gcc can find it with or without
6427 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6429 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6430 write_norel. All linking is now done via write_relax. Call
6431 ldsym_write before calling write_relax.
6432 * relax.c: Added copyright.
6433 (write_relax): Renamed from write_relaxnorel. Added relocateable
6434 argument. seclet_dump renamed to bfd_seclet_link.
6435 * relax.h: Added copyright.
6437 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6439 * ldmain.c (decode_library_subfile): Patch from
6440 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6442 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6444 * config/vxworks960.mt renamed to config/i960.mt
6446 * configure.in: sparc-aout emulates a sun4, as does
6447 sparc*-vxworks, i960-nindy uses gld960 emulation
6449 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6451 Fix support for NOLOAD, add INCLUDE
6452 * ldfile.c (ldfile_open_command_file): pass file name to
6454 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6455 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
6458 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6460 * Makefile.in, config.h: no more default emulation. Make the lack
6461 of emulation a compile time error
6463 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6465 * configure.in: recognise all sparclite variants, not just 'sparclite'
6467 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
6469 * m68kcoff.sc-sh: define _end as well as end, for consistency with
6472 * configure.in: accept *-ericsson-ose for any m68k CPU.
6474 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
6475 for each output section.
6477 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
6479 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
6480 macro bfd_asymbol_bfd as appropriate.
6481 * Makefile.in: Un-duplicate ldlex.c dependency.
6482 * condigure.in: Replace my_host case table by sourcing
6483 ../bfd/configure.host. Allow std-host as the default.
6484 * ldmisc.c: Change logic for C++ name demangling: There is
6485 no initial '_' to remove from stab-derived function names.
6487 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6489 * ldlang.c (lang_init_script_file): don't attach the output file
6490 sections to the script file.
6492 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6493 * ldlang.c (wild): run expansion loop over command line bfd too.
6494 (lang_ini_script_file): initialize more parts of the command line
6496 * ldlex.l: fix DEFINED start states.
6498 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6500 * ld.texinfo: new doc.
6501 * ldgram.y, ldlex.l: understand -y<symbol>
6502 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
6503 print info. (add_ysym): new function.
6504 * ldsym.h: (ldsym_type): new define SYM_Y.
6506 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
6508 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
6509 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
6510 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
6511 macros with PARAMS. Recreational cleanup. Update copyrights.
6513 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6515 * Makefile.in: pass down the bfd source directory for includes
6517 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
6519 * ldlang.c (lang_size_sections): don't change size and address for
6520 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
6523 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6525 * relax.c (build_it): re-enable the processing of data_statements
6526 in scripts, makes counted contructor lists work again.
6528 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
6530 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
6532 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
6534 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
6537 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
6539 * Support for i386-sysv.
6540 configure.in: check for i386-*-sysv* and i386-*-sco*.
6541 i386coff.sc-sh: rewrote to support SVR3 by default.
6542 ldctor.c (find_constructors): preserve stat_ptr.
6543 ldlang.c (wild_doit): initialize vma and size of new output
6544 section to corresponding input section. This is required for
6545 shared library support.
6546 (lang_size_sections): don't modify vma and size of sections which
6547 are never loaded (for shared libraries).
6548 ldwrite.c (copy_and_relocate): copy the contents of any section
6549 which has contents, not just sections which are loaded (for shared
6552 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6554 * ldlang.c (size_input_section): count the sizes of all sections
6557 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6559 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
6560 to demangle symbols better
6562 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
6564 * ldlang.c (lang_finish): don't warn if -e start symbol does not
6565 exist when linking with -r.
6567 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
6569 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
6572 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6574 * ldmain.c (linear_library): don't even think about processing
6575 an object file if it's already been done
6577 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6579 * configure.in: the hp9000/300 config file is now hp300
6581 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6583 * config/z8ksim.mt: new file
6585 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
6587 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
6588 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
6590 * ld.h (strip_symbols_type): Add value STRIP_SOME.
6591 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
6592 * ldlang.c (lang_add_keepsyms_file): New function.
6593 * ldlex.l: Handle "-retain-symbols-file".
6594 * ldsym.c (keepsyms_file, kept_syms): New vars.
6595 (process_keepsyms): New functihon; reads file, marks symbols for
6597 (write_file_locals): File symbols should always be kept.
6598 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
6599 and "-s". Process retain-symbols file before setting symtab.
6600 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
6601 (keepsyms_file, kept_syms): Declare them.
6603 * ldmain.c (main): Non-fatal errors should still cause non-zero
6604 exit status even with -r.
6606 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6608 Added initial support for the z8k
6609 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
6610 * configure.in, Makefile.in: modified to reflect above
6612 * ldlang.c (lang_check): when linking conflicting architectures,
6613 make the output file reflect at least one of the bad inputs.
6615 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
6617 * Makefile.in (install): if $(tooldir) exists, install ld in
6620 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6622 * Makefile.in, configure.in: modified to support i386-coff
6623 * i386coff.sh: new file
6625 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
6627 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
6628 added m68k-coff emulation mode, stolen from a29k emulation.
6629 Almost certainly wrong, but perhaps better than sun3.
6631 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
6633 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
6634 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
6635 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
6636 This is one character shorter, and lets people build on
6637 SVR3 system. (ld__h8300xray.[co] was the killer there;
6638 h8300xray.sc-sh is also overlong, but seems harmless.)
6639 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
6640 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
6641 * configure.in: Add host isc.
6643 * ldver.c: Call it version 2.0.
6645 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
6647 * ldver.c: Bump to version 0.98.
6650 * Makefile.in: Added mostlyclean, distclean, realclean rules.
6652 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
6654 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
6655 * ldlex.l: Moved comment() to end, since some compilers
6656 otherwise have problems with input() used before it is defined.
6658 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6660 * configure.in: added Solaris 2 and Irix 4 host support.
6662 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6664 * Makefile.in: remove -S flag from the FLEX definition
6666 * configure.in: rewrote, using new style case statement. use
6667 m68k.mt for m68k-aout systems
6669 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
6671 * Makefile.in: map "ld" through program_transform_name when
6674 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
6676 * cplus-dem.c: Removed. Use the version in libiberty now.
6677 * ldmisc.c: Use new libiberty version of cplus_demangle().
6679 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
6681 * gld960.em (gld960_choose_target): default to little endian, not
6684 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6686 * ldlang.c (lang_process): don't pass null pointers when
6687 abs_output_section is what is required.
6688 * ldwrite.c (ldwrite): use malloc to allocate the largest space
6689 used, and pass that down.
6690 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
6693 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
6695 * configure.in, config/ose68.mt: renamed OSE to ose.
6697 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
6699 * ldsym.c (write_file_locals): Reorder check for common or
6700 undefined symbols so that it works.
6702 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
6704 * configure.in: accept all m68K family members.
6706 * Makefile.in: always create installation directories.
6708 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6710 * ldlex.l: now parses comment correctly, added ~ to acceptable
6713 * ldexp.c (exp_unop): pass down abs_output_section - now can have
6714 unary -ve constants.
6716 * ldlang.c (lang_finish): warn when an entry symbol supplied on
6717 the command line can't be found.
6719 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6721 * ldlang.h: add new field "loadable" to output_section_statement.
6722 * ldlang.c (lang_output_section_statement_lookup): initilize new
6723 field. (wild_doit): if new field is not set, then stop output
6724 section from being loadable.
6725 (lang_enter_output_section_statement): set the field from the
6727 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
6728 * h8300hms.sc-sh, h8300hms.em: get -r right.
6730 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
6732 * ldint.texinfo: New internals manual (beginnings thereof).
6733 * PORTING: Removed, merged into ldint.texinfo.
6735 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
6737 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
6738 cdtest.exp: A test program (copied from libg++/test-install)
6739 that tests that constructor and destructors are handled
6742 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6744 * Makefile.in (install): install from ld.new, renaming during the
6745 copy, or else the next 'make install' needs to re-link ld.
6747 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
6749 * configure.in: generalise hp recognition (from sef).
6751 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6753 * configure.in: recognize bsd and hpux hppa configurations.
6754 error messages echo to stderr, not stdout
6756 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6758 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
6759 ldmisc.c: removed rcsid's.
6761 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6763 * ldlang.c (lang_map): print changes in sizes due to relaxing
6764 (size_input_section): maintain the delta information.
6765 * ldlang.h: add new field to struct to contain delta info.
6766 * relax.c (relax_section): complain if input not relaxable.
6767 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
6770 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6772 * ldmain.c(main): prevent -r and -relax from being on at the same
6775 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6777 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
6781 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6783 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
6785 * ldlang.c(open_output): set the target arch and machine as soon
6786 as we can. (lang_size_sections): use new macros for setting vma
6789 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6791 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
6792 Also deleted an unreachable path to wrs.
6794 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6796 * Makefile.in (install): use -d test for $tooldir before
6797 installing ld there so that $tooldir can be inherited from
6800 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
6802 * ldlang.c: Two non-substantial changes for the sake of
6803 the old Portable C Compiler.
6805 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6807 * ldgram.y, ldlex.l: parse ABSOLUTE
6808 * ldexp.c: add support for ABSOLUTE
6810 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
6812 * Makefile.in: Added default definitions for HOSTING_CRT0,
6813 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
6814 * config/*.mh: Miscellaneous clean-up: Removed definitions
6815 of YACC (since it is not longer used in the Makefile).
6816 Remove HOSTING_* definitions that are subsumed by the
6817 ones added to Makefile.in. Removed most definitions of CC.
6818 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
6819 These are no longer needed.
6821 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
6823 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
6824 rules, since these are used when building a distribution.
6825 * Makefile.in (ldlex.c): Don't re-direct output, since that
6826 leaves a bogus output files if it fails.
6828 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
6829 * ldlex.c: Fix some unnecessary flex-specific-isms.
6831 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6833 * ldgram.y: move spurious semicolon
6834 * ldexp.h: fix prototype
6836 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6838 * ld.texinfo: references to linker now say "ld" not "gld".
6840 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6842 changed calling convention for Q_enter_global_ref
6843 * ldexp.c, ldlang.c, ldmain.c: reflect this
6844 * ldver.c: bump version to 1.97.1
6845 * ldindr.c (add_indirect): when an edict declaring an indirect
6846 symbol is found, make sure that any ideas about the symbol being
6847 common are changed if it now known to be defined.
6848 * ldmain.c (linear_library): complain once if archive isn't
6850 * ldlang.h, ldlang.c: make room for and initialize the complain
6853 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6855 * Makefile.in: use flex & bison from ../ if they exist.
6857 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6859 * relax.c (build_it): don't allocate space in the output file for
6860 stuff if -R flag applys to it.
6861 * ldfile.c: merge in VMS filename support
6862 * ldmain.c (main): take out ./ from library path, and close file
6863 before unlinking. Make multiple defs of a symbol create an
6865 * ldmisc.c: fatal errosrs delete output file
6867 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
6869 * ldver.c: Increase version number to 1.97, for consistency
6872 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
6874 * Makefile.in: FLEX -> LEX.
6876 * ld.texinfo: {} -> @{@}.
6878 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6880 * ld.texinfo: describe alternate, MRI-compatible linker scripts
6881 (and associated change in -c option, now used for these scripts)
6883 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6885 * ldver.c: Bumped version to 1.96 - new release, resync with the
6887 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
6888 rather than with raw malloc, makes it easier to track where memory
6890 * ldsym.h, ldsym.c: create obstack for all global symbols too.
6891 * ldwrite.c (ldwrite): moved malloc so only used when needed.
6892 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
6895 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
6897 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
6899 * Makefile.in: use bootstrap for check.
6901 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6903 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
6905 * Makefile.in: now use flex, not lex
6906 * ldlex.l, ldlang.c, ldctor.c: lint
6908 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6910 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
6911 different sorts of filenames on the command line than in a script.
6913 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6915 * Makefile.in: rework CFLAGS so that they can be passed on the
6916 make command line. Remove MINUS_G. Default CFLAGS to -g.
6918 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6920 * relax.c: added handling for new "padding" seclet type, used to
6921 fill out gaps between section.
6922 * ldgram.y, ldlex.l: now -defsym on the command line is done
6925 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6927 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
6929 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6931 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
6934 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
6936 * Makefile.in (install): Install second copy in $(tooldir)/bin
6937 without $(program_prefix), since that's what gcc expects.
6939 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6941 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
6942 * h8300*: fix bit rot and add support for h8300xray target
6943 * go32.sh: target emulation for go32.
6945 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
6947 * gld960.em, i960.sc-sh. Fix i960 bit rot
6949 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
6951 * Makefile.in: install man page.
6953 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6955 * config/mt-<foo> renamed to <foo>.mt
6956 * config/mh-<foo> renamed to <foo>.mt
6957 * configure.in changed to reflect this
6958 * genscripts.sh now make .xbn files rather than .xN files
6960 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
6962 * ldver.h: fix decl of ldversion.
6964 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
6966 * Makefile.in: added check target.
6968 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6970 * ldmain.c (Q_enter_file_symbols): now aliases work again
6972 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
6974 * Makefile.in: added clean-info target.
6976 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6978 * ldexp.c (exp_print_tree): don't try and follow null pointers
6980 * ldgram.y: remove 11 shift reduce errors
6982 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6984 * Makefile.in: added tooldir and program_prefix.
6986 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
6988 * ldlang.c (size_input_section): don't move absolute sections
6992 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
6994 * cplus-dem.c: yet another copy of this - maybe it should go into
6996 * ldgram.y: now -V and -v have different actions
6997 * ldver.c: if -V, prints list of emulations compiled in
6998 * ldmisc.c: support for cplus demangling
7001 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
7003 * Makefile.in, configure.in: removed traces of namesubdir,
7004 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
7005 copyrights to '92, changed some from Cygnus to FSF.
7007 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7009 * Makefile.in: Change mkscript rule into one for ./mkscript
7010 (for the sake of makes that don't realize they're the same).
7011 * PORTING: Add more details.
7012 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7014 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7016 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7017 config/mt-hp300bsd: New port to hp300 running BSD.
7019 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7021 Major rewrite of how ld is configured. The major idea
7022 is to use shell scripts to generate everything.
7023 * generic.em replaces ldtemplate.
7024 * Other *.em files replace various *.c files.
7025 A *.em file is a shell script that generates the corresponding
7026 ld__*.c file that implements an emulation. This is usually
7027 a straight 'cat' of a here-document, possibly with substitutions.
7028 * Script files (*.sc) are places by *.sc-sh scripts.
7029 Again, these are simple shell scripts that 'cat'
7030 here-documents, usually with some substitutions.
7031 The output a *.sc-sh is a script file.
7032 * Each emulation is defined by a short shell script with
7033 extension *.sh that specifies the emulation-specific
7034 parameters (such as the name of the *.sh-sc and *.em
7036 * genscript.sh is the master shell script used to generate
7037 an emulation. It is passed various argument, including
7038 the name a the emulation-speciic *.sh file that it
7039 "sources" to set variables to emulation-specifc parameters.
7040 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7041 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7042 * config/mh-foo: Rename LDEMULATION names as appropriate
7043 (usually 'gldfoo' -> plain 'foo').
7044 * ldwrite.c: Fixed a typo in a comment.
7045 * Makefile.in: Major changes. Removed some the sed
7046 magic to converts scripts, since that is now handled
7047 by genscripts.sh and the *.sc-sh scipt generators.
7048 * config.h: Remove a bunch of macros defining emulations
7049 and targets. This becomes one less file to edit when
7050 adding emulations or targets.
7051 * ldemul.h (struct ld_emulation_xfer_struct): Add
7052 emulation_name and target_name fields.
7053 * ldemul.c, ldemul.h: Define some default functions used
7054 by most emulations (and remove from the *.em scripts).
7055 * ldemul.c (ldemul_choose_target): Search the new
7056 ld_emulations array using a loop (instead of a hardwired
7057 nested if statement).
7058 Define the ld_emulation from the automatically-geenrated
7059 ldemul-list.h. This means you no longer have to edit ldemul.c
7060 to add a new emulation.
7061 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7062 their expansions, since the former no longer exist.
7063 * PORTING: A very rough first draft of a porting guide.
7065 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7066 to be terminated by a new-line (instead of requiring a semicolon).
7068 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7070 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7071 tests for NULL pointers all over the place.
7072 * ldlang.c (lang_process): remember to relocate global symbols
7073 *after* relaxing has done it stuff.
7075 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7077 * config/mt-coff-h8300: use EMUL like everything else
7078 * ldlang.c: (print_padding_statement): print the right address.
7079 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7082 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7084 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7085 * ldlang.c (print_data_statement): print the right address.
7087 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7089 * Makefile.in: The rule for testing ld by re-linking itself
7090 via an intermediate -r link was moved to the ld1 rule
7091 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7092 which allows the bootstrap rule to work.
7093 * ldctor.c (find_constructors): Don't create a constructor
7094 list if it is already defined (as would happen if ld is
7095 invoked by collect).
7097 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7099 * config/mh-sparc.h: now uses libgcc.a
7100 * ldmain.c: quit using exit
7101 * *sc: use *(COMMON) rather than [COMMON]
7102 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7103 to allow preprocessing of .l file.
7104 * Makefile.in: New ldlex.l mangling
7105 * ldexp.c (fold_binary): perform expressions with % and / in
7107 * ldfile.c (open_a): open archives on VMS in a special way
7110 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7112 * ldgram.y: map -M behave in the same way as -Map (sets file name
7114 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7115 whether or not relaxing has been done.
7116 * ldmain.c: don't open a map file if it doesn't have a name
7117 * relax.c: all the brains have moved into bfd.
7118 * ldwrite.c: ammend comment
7120 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7122 * Makefile.in: added relax, also made three stage go through a
7125 * config.h: if GNU960 defined, then default emulation mode is
7127 * ldexp.h, ldexp.c: map to file hooks
7128 * ldlang.c: map to file hooks
7129 * ldgram.y: added -Map -relax
7130 * ldlex.l: added -relax, -Map
7131 * ldmain.c: open map file
7132 * ldmisc.c: support for map file
7133 * ldwrite.c: new relax magic
7135 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7137 * Makefile.in, config/tm-*.h: Clean up make output, only
7138 pass DEFAULT_EMULATION to ldmain.c.
7140 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7142 * ldver.c: Bump to version 1.94.
7144 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7146 * Makefile.in: infodir belongs in datadir.
7148 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7150 * Makefile.in: Pass -y to bison. (Again;
7151 accidentally deleted by Rich.)
7152 * news.sc, ldgld68k.sc: Define __end as well as _end.
7154 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7156 * ldindr.h: added to contain prototypes of ldindr.c
7157 * ldfile.c: include ctype.h
7158 * ldmain.c: include the requried prototype headers
7159 * ldwrite.c: get_reloc_upper_bound has been renamed
7160 bfd_get_reloc_upper_bound
7162 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7164 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7165 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7166 spaces following hyphens, bsd make can't cope. added
7167 standards.text support and made it look like all the other
7170 * configure.in: configure now runs entirely in objdir so make file
7171 existence checks against ${srcdir}. Mark this directory as
7174 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7176 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7177 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7178 and mandir now keyed off datadir by default.
7180 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7182 * ldver.c: Bumped version to 1.93.
7183 * Makefile.in: Pass -y to bison.
7185 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7187 * config.h: h8 is now coff, not ieee
7188 * h8300hds.sc: reflect the same
7190 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7192 * ldver.c (ldversion()): Update to 1.92.
7193 * ldctor.c: There are two places constructor sets
7194 can be defined. One of them checked for an existing
7195 duplicate, the other didn't. Unfortunately, the latter
7196 was called after the former ...
7197 So, factor out code for inserting a new element into
7198 constructor_name_list (after checking for a duplicate)
7199 into a new function add_constructor_name, and call
7200 it from both aforementioned places (ldlang_add_constructor
7201 and ldlang_check_for_constructors).
7203 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7205 * Makefile.in: Rename .c files generated from ldtemplate
7206 to have names starting with ld__. This helps 'make clean'.
7208 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7210 * Makefile.in: Take out the version number for install
7211 * m88kbcs.sc: put in contructor blocks.
7213 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7215 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7216 parameter, a format, and an arg pointer, and rename it to
7217 vfinfo(). Write info() in terms of new vfinfo().
7218 New einfo() is the same as info(), except it writes to stderr.
7219 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7220 ldmisc.c: Replace "error" calls to info() by new einfo().
7222 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7224 * ldlex.l ldgram.y: made -V option do same as -v
7225 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7228 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7229 i386 aout changes from Bob Kukura
7230 * Makefile.in, config.h: added i386aout support
7231 * configure.in: fixed /h-{myhost} typo
7232 * ldgram.y: -MM now gives more boring map.
7233 * ldlang.c: now does D_PAGED flag the right way.
7234 * ldsym.c: -MM flags does the right thing.
7236 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7238 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7239 * ldlang.c (init_os): Compensate for BFD change,
7240 where bfd_make_section now returns NULL for a duplicate
7241 section request, instead of the old section.
7243 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7245 * ldver.c: Bump to version 1.91 (consistent with binutils).
7247 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7249 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7250 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7251 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
7252 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
7253 Add or update copyright notices.
7255 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7258 * Makefile.in: Changed installation directory name scheme
7259 to be consistent with gcc. Also changed 'install'.
7261 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7263 * Makefile.in: new targets ld.mm, ld.me
7265 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7267 * Makefile.in, ldtemplate: Need to use separate scripts
7268 for -n and -N options. Yet more complication.
7270 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7272 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7273 work). Add some lines to avoid Sun Make VPATH bugs.
7275 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7277 * news.sc: Add alignment for data segment.
7278 * ldtemplate: Add (yet another) script to get for -n or -N
7279 options. (These need different alignment than ZMAGIC files.)
7280 * Makefile.in: Add stuff for new foo.xn scripts.
7281 These are generated by replacing "ALIGN(0x...00)" by ".".
7283 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7285 * Makefile.in: new targets ld.ms, ld-index.ms
7286 ld.texinfo: remove tabs, other cleanups for texi2roff
7288 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7290 * ldmain.c (main): Make config.magic_demand_paged be true
7291 by default. Don't the WP_TEXT and D_PAGED flags of
7292 output_bfd here; it's too late, so set it when output_bfd
7293 is created (in ldlang.c). Also fix setting of EXEC_P flag
7294 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7295 * ldlang.c: Remove some duplicate extern declarations.
7296 * ldgram.y: Fixes to -N and -n options.
7297 * Makefile.in: Recognize upper case letters in sed script
7298 to remove assignments from script files.
7299 * ldtemplate: Don't assukme that -N or -n options
7300 imply use of -r script.
7301 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7303 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7305 * ldtemplate: include bfd.h before sysdep.h.
7307 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7309 Restructure configuration scheme for bfd, binutils, ld.
7311 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7312 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7313 Change some config names to match other dirs.
7314 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7316 * config/: Rename some config files to match up h-*.h names.
7317 Remove all the HOST_SYS definitions from the config files.
7319 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7321 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7322 * ldtemplate: Remove ldfile_add_library_path calls;
7323 just use the SEARCH_DIR commands in the script files.
7324 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7325 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7326 This is primarily intended for cross-linking, where you would
7327 place libaries in a different place than native libraries.
7328 Also, emulations made from ldtemplate now use $(srcdir).
7329 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7330 form; people can use the Makefile's LIB_PATH to override.
7332 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7334 * Makefile.in: fix target ld.dvi, add target ld.info
7335 ld.texinfo: make info filename ld.info
7337 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7339 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7341 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7342 few BFD types & enums.
7349 version-control: never