1 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3 * configure.tgt (arc-*-elf*): Recognize.
4 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
5 * Makefile.in: Regenerate.
6 * emulparams/arcelf.sh: New file.
8 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
10 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
11 pattern to be treated as a wildcard pattern.
13 * ldgram.y (atype): Accept parentheses with no type.
15 * ld.texinfo (Section Definition): Clarify use of whitespace.
16 (Section Placement): Likewise.
19 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
21 * configure.tgt (targ_extra_emuls): Add support for v850e target.
25 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
27 * configure.tgt (targ_extra_emuls): Add support for v850e target.
30 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
32 * Makefile.am (ld.info): Change dependency from
33 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
35 (bfdsumm.texi): New target.
36 (CLEANFILES): Add bfdsumm.texi.
37 * Makefile.in: Rebuild.
39 * Makefile.am: New file, based on old Makefile.in.
40 * acinclude.m4: New file, from old aclocal.m4.
41 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
42 shared library handling; now handled by libtool. Replace
43 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
44 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
45 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
46 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
47 * acconfig.h: Mention PACKAGE and VERSION.
48 * stamp-h.in: New file.
49 * ldver.c (ld_program_version): Set ld_program_version from
51 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
52 * Makefile.in: Now built with automake.
53 * aclocal.m4: Now built with aclocal.
54 * configure, config.in: Rebuild.
56 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
58 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
60 * configure: Regenerated with autoconf 2.12.
61 * Makefile.in: Add $(EXEEXT) to executable.
63 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
65 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
66 (SEGMENT_SIZE): Set to 0x200.
67 * scripttempl/i386go32.sc: Rewrite.
68 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
71 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
73 * configure.tgt: Default the r5900 to little endian.
76 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
78 From Manfred Hollstein <manfred@s-direktnet.de>:
79 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
81 (i[3456]86-*-linux*): New host.
83 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
85 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
86 sections in the output .rsrc section.
88 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
90 * configure.host (m68*-*-linux*libc1*): Renamed from
92 (m68*-*-linux*): New configuration for use with GNU libc 2.
94 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
96 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
98 * scripttempl/elfppc.sc: Put the PLT between the small and large
100 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
101 program base of 0x02000000 is recommended...' because otherwise
102 shared libraries are less efficient. We use 0x01800000 because
103 otherwise it's impossible to branch to location 0, for instance if
104 you have an undefined weak symbol.
106 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
108 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
109 (lang_size_sections): Likewise.
111 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
112 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
114 (check_sections): Likewise.
115 (gld${EMULATION_NAME}_after_allocation): Likewise.
116 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
118 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
119 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
120 (check_sections): Likewise.
121 (gldmipsidt_after_allocation): Likewise.
123 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
125 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
127 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
130 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
132 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
133 crash if an output section has no BFD section.
135 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
137 * lexsup.c (ld_options): Add entry for the new "task-link" option.
138 (parse_args): Handle the "task-link" option.
139 (OPTION_TASK_LINK): Add define.
141 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
143 * ldmain.c (main): Correct check of fclose return value when
144 handling --force-exe-suffix.
146 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
148 * ldlang.c (lang_check): Add test of the return value from the
149 call to bfd_merge_private_bfd_data().
151 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
153 * scripttempl/elfmips.sc: Remove.
154 * scripttempl/elf.sc: Set ENTRY based on target. Permit
155 TEXT_DYNAMIC to control .dynamic segment. Permit
156 SHLIB_TEXT_START_ADDR to set start of shared object. Support
157 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
158 .gnu.linkonce.t* in .text when relocating. Support
159 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
160 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
161 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
162 (DATA_ADDR): Don't set.
163 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
164 (OTHER_TEXT_SECTIONS): Set.
165 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
166 (MACHINE): Set to empty string.
167 * emulparams/elf32l4300.sh: Likewise.
168 * emulparams/elf32ebmip.sh: Likewise.
169 * emulparams/elf32elmip.sh: Likewise.
170 * emulparams/elf32bmip.sh: Likewise. Also:
172 * emulparams/elf32lmips.sh: Likewise.
173 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
175 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
177 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
179 * scripttempl/elf.sc: Don't align the data segment on the next 8
180 byte boundary, instead let the linker use whatever the individual
183 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
185 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
187 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
189 From Sean McNeil <sean@mcneil.com>:
190 * emultempl/pe.em (sort_by_file_name): Sort by archive name
192 (sort_sections): Sort all sections, not just sections in the same
195 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
197 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
201 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
203 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
204 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
205 in the .text section. Move .const, .ctors, .dtors into separate
209 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
211 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
212 around assignment of current location pointer.
214 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
216 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
219 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
221 * Makefile.in (INSTALL): Set to @INSTALL@.
222 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
223 (install): Depend upon ld.new and installdirs. Use
224 $(program_transform_name) directly, rather than using
225 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
226 (installdirs): New target.
227 (install-info): Run mkinstalldirs.
229 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
231 * Makefile.in (INSTALL): Change install.sh to install-sh.
233 From Thomas Graichen <graichen@rzpd.de>:
234 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
235 * configure: Rebuild.
237 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
239 * emultempl/pe.em: Include "libiberty.h".
240 (sort_sections_1): Use xmalloc rather than alloca.
242 * ldlex.l: Recognize SQUAD.
243 * ldgram.y (length): Add SQUAD.
244 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
246 * ldlang.c (print_data_statement): Handle SQUAD.
247 (lang_size_sections, lang_do_assignments): Likewise.
248 * ldexp.c (exp_print_token): Add SQUAD to table.
249 * ldwrite.c (build_link_order): Handle SQUAD.
250 * ld.texinfo (Section Data Expressions): Document SQUAD.
252 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
254 * ldver.c (ld_program_version): Set to 2.8.1.
256 * Branched binutils 2.8.
258 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
260 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
261 * mpw-elfmips.c: Rename from mpw-emipself.c.
262 * mpw-config.in: Update accordingly.
264 * ldlang.c (lang_process): Call lang_check immediately after
265 opening the input files, rather than at the end of the link.
267 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
269 * emultempl/pe.em (init): Fully bracket initializer.
270 (set_pe_stack_heap): Remove locals begin_commit and end.
271 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
272 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
274 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
276 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
278 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
280 Contributed by David S. Miller <davem@caip.rutgers.edu>:
281 * configure.tgt (sparc*-*-linuxaout*): New target.
282 (sparc*-*-linux*): New target.
283 * emulparams/sparclinux.sh: New file.
284 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
285 (esparclinux.c): New target.
287 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
289 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
290 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
291 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
294 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
296 * lexsup.c (parse_args): Update copyright date in version
299 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
301 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
303 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
305 * Makefile.in: Rebuild dependencies.
307 * emultempl/aix.em: Include "obstack.h".
309 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
311 * ldlang.c: Include "obstack.h".
313 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
315 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
317 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
319 * ldemul.h (ldemul_list_emulations): Use full prototype.
320 * ldlang.c (print_one_symbol): Add declaration.
321 * ldlang.h (dprint_statements): Declare.
322 * ldmain.c (remove_output): Declare.
323 * ldmisc.c (vfinfo): Declare.
324 * ldwrite.c (clone_section): Declare.
325 (split_sections): Make static. Declare.
326 * mri.c: Include libiberty.h.
327 (strdup): Don't declare.
328 (mri_alias): Use xstrdup rather than strdup.
330 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
332 * scripttempl/elfmips.sc: Change handling of data area when
333 generating a shared library to not skip a large block of memory.
334 From Per Fogelstrom <pefo@cvs.openbsd.org>.
336 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
338 * ldmain.c (multiple_definition): Only skip the warning if the
339 output section is absolute when the input section is not
342 * ldlex.l: Accept whitespace in VERS_START state. Warn about
343 invalid characters in VERS_* states.
345 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
347 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
348 trailing space lead us to think that there is a zero address.
350 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
352 * ldgram.y (vers_node): Correct typo of '(' for '{'.
355 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
357 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
359 (__edata): Define this rather than "edata".
360 (__end): Define this rather than "end".
362 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
364 * configure.tgt (tic80-*-*): Allow dropping of -coff.
367 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
369 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
370 as TEXINPUTS. Needed for building in separate build dir.
371 * ldint.texinfo (SCRIPT_NAME): Fix typo.
373 * emulparams/tic80coff.sh: Rewrite to include internal documentation
374 about each shell variable that is set (or not set).
375 * scripttempl/tic80coff.sc: Complete rewrite.
378 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
380 * ldmain.c (main): Call bfd_set_default_target.
381 * Makefile.in (ldmain.o): Define TARGET when compiling.
383 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
385 * ldmain.c (main): Don't initialize link_info.lprefix or
386 link_info.lprefix_len.
387 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
389 * emultempl/m88kbcs.em: Remove.
390 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
391 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
394 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
395 to lang_enter_output_section_statement. From Mark Rasin
396 <mark.rasin@telrad.co.il>.
398 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
400 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
403 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
405 * configure.tgt (mips*-*-lnews*): New target.
406 * Makefile.in (emipslnews.c): New target.
407 * emulparams/mipslnews.sh: New file.
409 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
411 * emultempl/elf32.em (hold_interp): New static variable.
412 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
413 after hold_interp. Choose a unique output section name.
414 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
415 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
417 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
419 From Eric Youngdale <eric@andante.jic.com>:
420 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
421 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
423 (ldlex_version_script, ldlex_version_file): New functions.
424 * ldlex.h (enum input_enum): Add input_version_script.
425 (ldlex_version_script): Declare.
426 (ldlex_version_file): Declare.
427 * ldgram.y (%union): Add deflist, versyms, and versnode.
428 (VERS_TAG, VERS_IDENTIFIER): New terminals.
429 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
430 (file): Accept INPUT_VERSION_SCRIPT.
431 (ifile_p1): Accept version.
432 (version_script_file): New nonterminal.
433 (version, vers_nodes, vers_node): Likewise.
434 (verdep, vers_tag, ver_defns): Likewise.
435 * ldlang.c (lang_elf_version_info): New global variable.
436 (lang_new_vers_regex): New function.
437 (lang_new_vers_node): New function.
438 (version_index): New static variable.
439 (lang_register_vers_node): New function.
440 (lang_add_vers_depend): New function.
441 * ldlang.h (lang_elf_version_info): Declare.
442 (lang_new_vers_regex, lang_new_vers_node): Declare.
443 (lang_add_vers_depend, lang_register_vers_node): Declare.
444 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
445 (ld_options): Add "version-script".
446 (parse_args): Handle OPTION_VERSION_SCRIPT.
447 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
448 Pass lang_elf_version_info to size_dynamic_sections.
449 * scripttempl/elf.sc: Add .gnu.version sections.
450 * ld.texinfo: Document symbol versioning.
453 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
455 * Makefile.in (ed30velf.c): New target.
456 * configure.tgt (d30v-*-*): New target.
457 * emulparams/d30velf.sh: New file.
458 * scripttempl/elfd30v.sc: New file.
461 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
463 * ld.texinfo (Option Commands): Document the INCLUDE command.
465 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
467 * configure.in: Call BFD_NEED_DECLARATION on getenv.
468 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
469 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
470 * ldemul.c (ld_emul_default_target): Do not cast getenv return
472 * ldmain.c (get_emulation): Likewise.
473 * configure, config.in: Rebuild.
475 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
477 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
478 .mips16.call.* in .text.
481 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
483 * configure.tgt: add r5900.
487 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
489 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
490 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
491 * Makefile.in (etic80coff.c): Add target and rule to build it.
492 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
495 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
497 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
498 ".so" in the name, not ".so.".
499 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
501 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
502 <alan@spri.levels.unisa.edu.au>.
504 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
506 * emultempl/sunos.em: Include <ctype.h>.
507 (gld${EMULATION_NAME}_find_so): Skip the directory name when
508 searching for ".so.".
509 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
510 has a version number, and that only version numbers follow .so.
512 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
515 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
516 section so Win32 executables are valid.
518 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
520 * scripttempl/elf.sc: Put linkonce reloc section in other
521 appropriate reloc sections.
522 * scripttempl/elfmips.sc: Add linkonce support.
523 * scripttempl/elfppc.sc: Likewise.
525 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
527 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
529 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
531 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
533 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
536 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
538 * ld.h (args_type): Rename auxiliary_filter_shlib to
539 auxiliary_filters, and make it char **.
540 * lexsup.c (parse_args): Handle -f by setting up an array.
541 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
542 new name of auxiliary_filters.
544 * ld.texinfo (Options): Improve documentation of --filter and
547 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
549 * ld.texinfo (Options): Clarify that the normal usage is -T.
550 (Commands): Likewise.
552 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
554 * scripttempl/armcoff.sc: Correct mask used for .data address.
556 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
558 * emultempl/pe.em: make default executable a.exe instead of
561 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
563 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
564 shifting .plt back. Rumour has it that the NetBSD ld.so depends
565 on .dynamic being after .got, so we leave that.
567 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
569 * Makefile.in (clean): Don't remove configdoc.texi.
570 (maintainer-clean): Do remove configdoc.texi.
572 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
573 to avoid confusing texi2roff.
576 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
578 * scripttempl/v850.sc (.zdata): Add .zcommon section.
579 (.tdata): Add .tcommon and .tcommon_byte sections.
582 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
584 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
585 * scripttempl/elfmips.sc: Use __start as the entry address for
588 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
590 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
592 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
594 * lexsup.c (parse_args): Recognize --auxiliary/-f and
596 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
597 Pass filter_shlib and auxiliary_filter_shlib to
598 size_dynamic_sections.
599 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
602 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
604 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
607 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
609 * mpw-make.sed: Use NewFolderRecursive for installation.
612 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
614 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
615 {s,t}data sections. Do not emit any linker generated symbols if
616 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
617 where the different sections go. Change some whitespace.
619 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
620 appropriately. Remove crud not used anymore.
623 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
625 * Makefile.in (emn10200.c): Add dependencies.
626 * configure.tgt: Handle mn10200.
627 * emulparms/mn10200.sh: New file.
629 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
631 * emultempl/gld960c.em: Include <ctype.h>.
632 (gld960_set_output_arch): Get the machine type from the -A option
633 if there is one, rather than always using core.
635 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
637 * emulparms/mn10300.sh: Handle leading underscores.
639 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
641 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
642 set hold_rel if SEC_ALLOC is set.
644 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
646 * ldlang.c (section_already_linked): Set the output_offset as well
647 as the output_section when only reading symbols from a file.
649 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
651 * emulparams/*.sh: Make sure that each set of parameters which
652 uses the elf.sc script sets MACHINE.
654 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
656 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
658 * scripttempl/elfd10v.sc: Likewise.
660 * scripttempl/v850.sc: Likewise.
663 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
665 * configure: Rebuild with autoconf 2.12.
667 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
669 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
670 for bfd_vma to init loop.
672 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
674 * emulparms/mn10300.sh: Remove bogus '_' prefix for
675 entry symbol and ctor/dtor stuff.
677 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
679 * Makefile.in (emn10300.c): Add dependencies.
680 * configure.tgt: Handle mn10300.
681 * emulparms/mn10300.sh: New file.
683 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
685 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
688 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
690 * ld.texinfo: Add section on reporting bugs.
692 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
693 symbols are correctly aligned.
696 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
698 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
702 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
704 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
705 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
708 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
709 .stack to start at 0x2007ffe.
711 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
713 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
716 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
718 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
720 * scriptempl/v850.sc (zdata): Make sure this stays
723 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
725 * scripttempl/v850.sc (__ep): Put it at the start
728 * scriptempl/v850.sc: Move all "normal" sections into
729 the external memory region (0x100000 - 0x200000).
732 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
734 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
735 0x10000, so that is more room for data.
737 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
738 (READONLY_START_ADDR): Now 0x0.
739 (SCRIPT_NAME): Now elfd10v.
741 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
743 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
745 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
747 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
749 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
750 (ALL_64_EMULATIONS): New variable.
751 * configure.in: Accept --enable-64-bit-bfd option. If it is set
752 with --enable-targets=all, include ALL_64_EMULATIONS in
754 * configure: Rebuild.
757 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
759 * scripttempl/v850.sc (__gp, __ep): Define.
762 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
764 * ld.texinfo: Try to consistently use a single or a double dash
767 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
769 * emulparams/m32relf.sh (EMBEDDED): Define.
772 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
774 * scripttempl/v850.sc (.zdata): Add this before .text.
775 (.sdata): Also include .rosdata as part of the .sdata.
776 (.tdata): Include this just before .sdata.
778 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
779 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
781 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
783 * scripttempl/v850.sc: New linker script for the V850.
784 * Makefile.in: Use it.
787 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
789 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
790 OTHER_READWRITE_SECTIONS.
791 * emulparams/elf32l4300.sh: Likewise.
793 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
795 * ld.h (ld_config_type): Add warn_section_align field.
796 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
797 (ld_options): Add --warn-section-align.
798 (parse_args): Handle --warn-section-align.
799 * ldlang.c (lang_size_sections): If warn_section_align, warn if
800 the start of a section changes due to alignment.
801 * ld.texinfo, ld.1: Document --warn-section-align.
802 * ld.texinfo: Change some single dashes to double dashes.
804 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
805 subsystem type. Ifdef out os2 type. Recognize a version number.
807 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
809 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
810 to windows, set the entry point.
812 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
814 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
816 * ld.texinfo (Options): Mention .so extensions for shared
819 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
821 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
823 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
825 * scripttempl/m68kcoff.sc: Only set the address of .text if
828 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
830 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
831 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
832 (OUTPUT_FORMAT): Support bi-endian targets.
834 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
836 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
837 * Makefile.in: Rebuild dependencies.
838 (CFILES): Remove fnmatch.c.
839 (HFILES): Remove fnmatch.h.
840 (OFILES): Remove fnmatch.o.
842 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
844 * Makefile.in (mostlyclean): Move config.log to distclean.
846 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
848 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
849 (necessary in order to compile parse.c in gcc sources under NT)
851 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
853 * lexsup.c (ld_options): Fix typo in --rpath-link description.
854 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
855 --rpath if a needed library is not found.
857 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
859 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
861 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
863 * ld.texinfo (Options): Give more detail on -l option.
865 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
866 elf.sc does, so that glibc works better.
868 * ldver.c (ld_program_version): New variable.
870 * ldver.h (ld_program_version): Declare.
871 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
872 --version. Change --version handling to match current GNU
874 (help): Print bug report address.
876 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
878 * Makefile.in (em32relf.c): Add rule for.
879 * configure.tgt (m32r-*-*): Recognize.
880 * emulparams/m32relf.sh: New file.
882 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
884 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
885 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
886 wildcards in matching.
887 * mpw-emipself.c: New file, pregenerated mips elf emulation.
889 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
891 * ldint.texinfo: Rewrote.
893 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
895 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
897 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
898 syntax error on __end__ line.
900 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
901 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
904 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
906 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
909 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
911 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
912 stack at top of simulator memory.
914 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
916 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
918 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
920 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
922 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
924 * ldlang.c (section_already_linked): Accept a lang_input_statement
925 as the PTR argument. If the file is symbols only, discard all
927 (ldlang_add_file): Pass entry to bfd_map_over_sections.
929 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
931 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
935 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
937 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
939 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
941 * emulparms/v850.sh: Set EMBEDDED.
943 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
945 * emulparms/v850.sh: Entry symbol is "_start", tweak
949 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
951 * configure.tgt (sh-*-elf*): New target.
952 * emulparams/shelf.sh: New file.
953 * emulparams/shlelf.sh: New file.
954 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
955 (eshelf.c, eshlelf.c): New targets.
956 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
957 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
958 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
959 OTHER_RELOCATING_SECTIONS if RELOCATING.
961 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
963 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
966 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
968 * ldgram.y (section): Add opt_nocrossrefs; pass value to
970 (opt_nocrossrefs): New nonterminal.
971 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
972 * ldlang.c (overlay_nocrossrefs): New static variable.
973 (lang_enter_overlay): Add nocrossrefs parameter.
974 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
975 is set. Initialize overlay_nocrossrefs.
976 * ldlang.h (lang_enter_overlay): Update declaration.
977 * ld.texinfo (Overlays): Update documentation.
979 * ldver.c (ldversion): Print GNU ld in the version message.
981 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
983 * configure.host: Set HLDENV.
984 * configure.in: Substitute HLDENV.
985 * configure: Rebuild.
986 * Makefile.in (HLDENV): New variable.
987 ($(LD_PROG)): Use $(HLDENV).
990 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
992 * Makefile.in (ev850.c): New target.
993 * configure.tgt (v850-*-*): New target.
994 * emulparams/v850.sh: New file.
997 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
999 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1001 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1003 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1004 containing sections.
1006 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1008 * fnmatch.c: Include sysdep.h.
1010 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1012 * genscripts.sh: Undo 8/16 change.
1014 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
1016 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1018 * genscripts.sh: Explicitly reset any shell variables set or used
1019 by the various .sc scripts to allow inadvertant use of these
1020 names as normal environment variables by the person running
1023 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
1025 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1027 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
1028 __data_start__, __data_end__): Added to keep in sync. with the
1029 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
1031 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
1033 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
1034 defined in info->defsec, not just the section symbol.
1036 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1038 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
1039 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
1040 (NEED_DECLARATION_SBRK): New macro.
1041 * configure, config.in: Rebuild.
1042 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
1043 * ldmain.c (sbrk): Declare if HAVE_SBRK and
1044 NEED_DECLARATION_SBRK.
1046 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
1048 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
1050 * ldlex.l: Recognize OVERLAY.
1051 * ldgram.y: Add section_phdr field to %union.
1052 (section): Handle phdr_opt result. Add OVERLAY case.
1053 (opt_exp_without_type): New nonterminal.
1054 (phdr_opt): Return list of phdrs.
1055 (overlay_section): New nonterminal.
1056 * ldlang.c: Include <ctype.h>.
1057 (lang_leave_output_section_statement): Add phdrs parameter.
1059 (lang_section_in_phdr): Remove.
1060 (overlay_vma, overlay_lmn, overlay_max): New static variables.
1061 (struct overlay_list): Define.
1062 (overlay_list): New static variable.
1063 (lang_enter_overlay, lang_enter_overlay_section): New functions.
1064 (lang_leave_overlay_section, lang_leave_overlay): New functions.
1065 * ldlang.h (lang_leave_output_section_statement): Update
1066 declaration for new parameter.
1067 (lang_section_in_phdr): Don't declare.
1068 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1069 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1070 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1073 * ldlex.l: Recognize MAX and MIN.
1074 * ldgram.y (MAX, MIN): New terminals.
1075 (exp): Recognize MAX and MIN.
1076 * ldexp.c (fold_binary): Handle MAX and MIN.
1077 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1079 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1082 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1084 * ldcref.c (check_nocrossref): Skip symbols with no output
1087 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1089 * ldgram.y (LOADADDR): New terminal.
1090 (exp): Handle LOADADDR.
1091 * ldlex.l: Recognize LOADADDR.
1092 * ldexp.c (exp_print_token): Add LOADADDR.
1093 (fold_name): Implement LOADADDR.
1094 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1095 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1097 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1099 * ld.h (check_nocrossrefs): Declare.
1100 * ldlang.h (struct lang_nocrossref): Define.
1101 (struct lang_nocrossrefs): Define.
1102 (nocrossref_list): Declare.
1103 (lang_add_nocrossref): Declare.
1104 * ldlex.l: Recognize NOCROSSREFS keyword.
1105 * ldgram.y (%union): Add nocrossref field.
1106 (NOCROSSREFS): New terminal.
1107 (ifile_p1): Recognize NOCROSSREFS.
1108 (nocrossref_list): New nonterminal.
1109 * ldlang.c (nocrossref_list): Define.
1110 (lang_add_nocrossref): New function.
1111 * ldmain.c (main): If nocrossref_list is not NULL, call
1113 (warning_callback): Free symbols if there is no place to store
1115 (notice): Call add_cref if nocrossref_list is not NULL.
1116 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1117 (check_nocrossrefs): New function.
1118 (check_nocrossref): New static function.
1119 (struct check_refs_info): Define.
1120 (check_refs, check_reloc_refs): New static functions.
1121 * Makefile.in: Rebuild dependencies.
1122 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1124 * ld.texinfo (Section Placement): Improve the wording of the
1125 wildcard documentation. Mention that wildcards are only searched
1126 for on the command line, not in the file system.
1128 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1129 definition of lib_path inside condition where it is used.
1131 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1133 * emulparams/d10velf.sh: Now works with elf.sc.
1135 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1137 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1139 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1141 * ldlang.c (lang_size_sections): Add the section VMA to the result
1142 value when computing the address of a section.
1144 * ld.h (args_type): Add cref field.
1145 * lexsup.c (parse_args): Set command_line.cref.
1146 * ldmain.c (main): Check command_line.cref rather than
1147 link_info.notice_all.
1150 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1151 in a section without an owner.
1153 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1155 * fnmatch.h, fnmatch.c: New files.
1156 * ldlex.l: Remove unused definition of FILENAME. Add definition
1157 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1159 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1160 (input_section_spec): Accept '?' specially.
1161 (statement): Change exp to mustbe_exp in length and FILL cases.
1162 (section): Call ldlex_script before section statements, and call
1163 ldlex_popstate after them.
1164 * ldlang.c: Include "fnmatch.h".
1165 (wildcardp): New static function.
1166 (wild_section): Permit the section name to be a wildcard.
1167 (wild_file): New static function, broken out of wild.
1168 (wild): Call wild_file. Permit the file name to be a wildcard.
1169 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1170 * Makefile.in: Rebuild dependencies.
1171 (CFILES): Add fnmatch.c.
1172 (HFILES): Add fnmatch.h.
1173 (OFILES): Add fnmatch.o.
1174 * ld.texinfo: Document that file and section names can now be
1177 * ldlang.c (lang_place_orphans): Correct condition: place a common
1178 section if not relocateable or if common definitions are forced.
1180 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1182 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1184 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1186 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1188 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1190 * Makefile.in (ed10velf.c): New target.
1191 * configure.tgt (d10v-*-elf*): New target.
1192 * emulparams/d10velf.sh: New file.
1194 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1196 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1197 <ANDREWG@microlise.co.uk>.
1199 * configure.host: Change irix5 to irix[56]*.
1200 * configure.tgt: Likewise.
1202 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1204 * emultempl/pe.em (sort_sections): Pay attention to return code.
1206 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1208 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1210 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1211 the value of __start_SECNAME to the alignment required by the
1212 section to be placed.
1214 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1216 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1217 (mips*-*-elf*): Use elf32ebmip.
1218 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1219 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1220 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1222 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1224 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1225 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1226 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1227 (eelf32ebmip.c, eelf32elmip.c): New targets.
1229 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1231 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1233 * Released binutils 2.7.
1235 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1236 System V file name limitations.
1237 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1238 pc532macha rather than pc532machaout.
1239 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1241 (epc532macha.c): Rename target from epc532machaout.c.
1243 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1245 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1248 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1250 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1252 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1254 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1255 file just before the .so file, rather than just after.
1257 * configure.host: Use -print-file-name=FILE rather than piping
1258 -print-libgcc-file-name through sed.
1259 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1260 crtend.o files, in case gcc doesn't use them.
1261 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1263 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1265 * configure.tgt (mips*-dec-osf*): New target.
1267 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1269 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1270 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1272 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1273 (AC_PROG_INSTALL): Added.
1274 * configure: Rebuilt.
1276 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1278 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1279 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1282 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1284 * ldlang.h (enum section_type): Define.
1285 (lang_output_section_statement_type): Remove loadable field. Add
1287 (lang_enter_output_section_statement): Change flags parameter in
1288 prototype to sectype.
1289 * ldgram.y (typebits): Remove.
1290 (sectype): New static variable.
1291 (opt_at): Use sectype rather than typebits.
1292 (type): Set sectype rather than typebits.
1294 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1296 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1297 field rather than loadable field.
1298 (wild_doit): Check sectype rather than loadable.
1299 (lang_record_phdrs): Likewise.
1300 (lang_enter_output_section_statement): Rename flags parameter to
1301 sectype. Set sectype field rather than loadable field. Set flags
1302 field based on sectype.
1304 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1306 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1309 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1310 using shared libraries.
1311 * configure: Rebuild with autoconf 2.10.
1313 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1315 * configure.tgt: Add support for *-*-rtems* configurations.
1317 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1319 * configure.tgt (alpha-*-linuxecoff*): New target.
1320 (alpha-*-linux*): Use elf64alpha.
1321 * emulparams/elf64alpha.sh: New file.
1322 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1323 ${ELFSIZE} rather than 32 when calling BFD routines.
1324 (hold_rodata): New static variable.
1325 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1326 readonly section that is not code.
1327 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1328 a .rel section unless its bfd_section field is not NULL.
1329 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1330 (eelf64alpha.c): New target.
1332 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1334 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1336 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1338 Add enough support to understand the gcc svr3.ifile script:
1339 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1341 * ldgram.y: Add BIND token.
1342 (section): Recognize GROUP.
1343 (opt_ext_with_type): Recognize a couple of cases of BIND.
1344 * ldlang.c (init_os): Don't do anything if section is already
1345 initialized. Call exp_init_os on addr_tree field.
1346 (exp_init_os): New static function.
1347 (map_input_to_output_sections): Call exp_init_os on assignment
1349 (lang_place_orphans): Check for common sections by name COMMON
1350 rather than by common_section field. Don't warn about absence of
1353 * ldlang.h (lang_input_statement_type): Remove useless fields
1354 common_section, common_output_section, and complained, as well as
1355 all references to them.
1357 * ldexp.c: Reindent a lot of code.
1358 (exp_fold_tree): Call FAIL rather than einfo in default case.
1360 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1362 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1363 <randall.hron@medaphis.com>.
1365 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1367 * scripttempl/h8300s.sc: New file for H8/S.
1368 * emulpararms/h8300s.sh: New file for H8/S.
1369 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1370 (e_h8300s.c): Add dependencies.
1371 * configure.tgt: Add H8/S to targ_extra_emuls.
1373 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1375 * configure.tgt (i[345]86*-*-isc*): New target. From
1376 <uddeborg@carmen.se>.
1378 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1380 * lexsup.c: Include "libiberty.h".
1381 (parse_args): Copy the -Y argument into memory.
1382 (set_default_dirlist): Don't put the ':' back into the directory
1385 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1387 * emultempl/sunos.em: Include libiberty.h.
1388 (gld${EMULATION_NAME}_set_symbols): New static function to add
1389 LD_LIBRARY_PATH to the list of search directories.
1390 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1392 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1394 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1395 rather than . when computing _gp value. From Per Fogelstrom.
1396 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1398 * ldmain.c (main): Don't close and unlink the file on error, since
1399 remove_output will do it anyhow.
1400 * ldlang.c (open_output): Set boolean variable to true, not 1.
1402 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1404 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1405 elfmips instead of elf.
1407 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1409 * ldcref.c: New file.
1410 * ld.h (add_cref, output_cref): Declare.
1411 * ldmain.c (main): Initialize notice_all field. If it is set at
1412 end of link, call output_cref.
1413 (notice): Rename from notice_ysym. Check notice_all.
1414 * ldmisc.c (finfo): Make globally visible.
1415 * ldmisc.h (finfo): Declare.
1416 * lexsup.c (OPTION_CREF): Define.
1417 (ld_options): Add "cref".
1418 (parse_args): Handle OPTION_CREF.
1419 * Makefile.in: Rebuild dependencies.
1420 (CFILES): Add ldcref.c.
1421 (OFILES): Add ldcref.o.
1422 * ld.texinfo, ld.1: Document --cref.
1424 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1426 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1428 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1430 * emultempl/pe.em (sort_sections): Don't assume that a
1431 wild_statement has a section name.
1433 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1435 * scripttempl/elfmips.sc: Quote test -z argument.
1437 * ld.texinfo: Clarify the CONSTRUCTORS command.
1439 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1441 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1444 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1446 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
1448 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
1449 (sort_by_section_name, sort_sections_1): New functions.
1450 (sort_sections): Only sort by file name sections in .idata.
1451 Add "Grouped Sections" support.
1452 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
1454 (gld${EMULATION_NAME}_place_section): Delete.
1455 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
1456 (.CRT,.rsrc): Rewrite to use Grouped Section support.
1458 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
1460 * mpw-eppcmac.c: Update to reflect changes to aix.em.
1462 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
1464 * ldlang.c (dprint_statement): Stop printing at end of list.
1466 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1468 Support for --force-exe-suffix
1469 * ld.h (args_type): Add force_exe_suffix.
1470 * ld.texinfo: Add documentation.
1471 * ldmain.c (main): Add support for option.
1472 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1473 (ld_options, parse_args): Add support for option.
1475 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1477 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
1479 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1481 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
1482 referenced but not defined.
1484 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1486 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
1487 Set a new variable to signify if the final target is an embedded
1489 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
1490 .text for an embedded system.
1492 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
1494 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
1495 (gld${EMULATION_NAME}_place_section): New function.
1496 (hold_{section,use,text,rdata,data}): New static locals.
1497 (ld_${EMULATION_NAME}_emulation): Update orphan field.
1498 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
1499 (INIT,FINI): Delete, unused.
1500 (.text): Document orphan .text.foo sections.
1501 (.rdata): Document orphan .rdata.foo sections.
1502 (.data): Document orphan .data.foo sections.
1504 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
1506 * scripttempl/h8300.sc: Place ".tiny" sections right
1507 after ".data" sections.
1508 * scripttempl/h8300h.sc: Place ".tiny" sections into
1509 the "tiny" memory region, 0xff8000 through 0xffff00.
1511 * scripttempl/h8300.sc: Set the entry point to the value of
1512 "_start" rather than the start of the text segment.
1513 * scripttempl/h8300h.sc: Likewise.
1515 * scripttempl/h8300.sc: Place .rodata sections before .text
1516 sections in main ram.
1517 * scripttempl/h8300h.sc: Likewise.
1519 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
1521 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
1522 8-bit region and 8-bit sections.
1524 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
1526 * ldlang.c (section_already_linked): Fix typos.
1528 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
1530 * scripttempl/pe.sc (.endjunk): Define __end__.
1532 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
1534 * ldlang.c (longest_section_name): Remove.
1535 (SECTION_NAME_MAP_LENGTH): Define.
1536 (print_size, print_alignment, print_fill, print_section): Remove.
1537 (print_flags): Remove.
1538 (lang_map): Rewrite.
1539 (print_output_section_statement): Rewrite.
1540 (print_assignment): Rewrite.
1541 (print_one_symbol): Rewrite.
1542 (print_input_section): Rewrite.
1543 (print_fill_statement): Rewrite.
1544 (print_data_statement): Rewrite.
1545 (print_address_statement): New static function.
1546 (print_reloc_statement): Rewrite.
1547 (print_padding_statement): Rewrite.
1548 (print_wild_statement): Rewrite.
1549 (print_statement_list): Clean up.
1550 (print_statement): Clean up. Some minor output changes.
1551 (print_statements): Clean up.
1552 (load_symbols): Put another - before -whole-archive.
1553 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
1554 print 0x and to omit leading zeroes. For etree_rel, use %B to
1555 print the BFD. For etree_assign, remove the space after the
1557 * ldwrite.c: Include "libiberty.h".
1558 (clone_section): Call xstrdup, not strdup.
1559 (ldwrite): Don't print any map information.
1560 (print_symbol_table, print_file_stuff, print_symbol): Remove.
1561 * ldmain.c (main): Call lang_map when appropriate.
1562 * ldmisc.c (vfinfo): Add support for %W.
1563 (print_address): Remove.
1564 * ldmisc.h (print_address): Don't declare.
1565 * Makefile.in: Rebuild dependencies.
1567 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1569 * configure.host (m68*-*-linux*): Add -dynamic-linker to
1570 HOSTING_CRT0. Search -lgcc both before and after -lc in
1571 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
1573 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
1576 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
1578 * ldmisc.h (demangle): Declare.
1579 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
1581 (demangle): Make non-static. Remove remove_underscore paramter.
1582 Always return an allocated string.
1583 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
1584 functionname, rather than calling demangle. Print a colon between
1585 the BFD(section+offset) and the line number.
1586 * ldmain.c (add_archive_element): Improve format of archive
1587 information in map file.
1588 (constructor_callback): Don't print anything to the map file.
1589 * ldlang.c (lang_one_common): Improve format of common symbol
1590 information in map file.
1591 * ldctor.c (ldctor_build_sets): If producing a map file, print set
1593 * ldwrite.c (print_symbol_table): Print a newline before the
1594 header in the map file.
1595 * Makefile.in: Rebuild dependencies.
1597 * ldmisc.c (vfinfo): Reindent.
1599 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
1601 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
1602 don't clobber it when not relaxing.
1604 * ld.h (ld_config_type): Remove traditional_format field.
1605 * ldmain.c (main): Use link_info.traditional_format rather than
1606 config.traditional_format.
1607 * ldlang.c (ldlang_open_output): Likewise.
1608 * lexsup.c (parse_args): Likewise.
1609 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
1610 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
1612 * ldlang.c (wild_doit): Discard debugging sections if we are
1613 stripping debugging information.
1615 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
1617 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
1619 * ldexp.c (fold_binary): Correct handling of subtraction with
1621 (fold_name): Permit symbols in lang_allocating_phase_enum.
1623 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
1624 accidental changes in last patch.
1626 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1628 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
1629 (powerpcle*-*-{sysv,solaris}): Ditto.
1631 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1633 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
1634 in m68k/crt0.S without things blowing up.
1636 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1638 * scripttempl/m68kcoff.sc: Remove default address for .data so
1639 .text, .data, and .bss are all sequential.
1641 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
1643 * scripttempl/m68kcoff.sc: Remove regions and simplify.
1645 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
1647 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
1648 bytes of the address space. Put data from the ".eight" sections
1649 into the 8-bit area.
1650 * scripttempl/h8300h.sc: Likewise.
1652 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
1654 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
1655 Pass $ARCH to ldfile_set_output_arch instead of setting
1656 ldfile_output_architecture directly.
1658 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1660 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
1661 next to .text. Put _etext after .text, .init, .fini, and
1662 .rodata{,2} sections.
1664 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
1666 * ld.texinfo: Rearrange option documentation.
1668 * lexsup.c (ld_options): New static array.
1669 (parse_args): Build shortopts and longopts from ld_options array.
1670 (help): New static function.
1671 * ldver.h (help): Don't declare.
1672 * ldver.c (ldversion): Reindent.
1675 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
1677 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
1679 * emultempl/elf32.em: When checking for a native emulation, check
1680 that the current emulation is the default emulation.
1681 * emultempl/sunos.em: Likewise.
1683 * configure.in: Permit --enable-shared to specify a list of
1685 * configure: Rebuild.
1687 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
1688 for HP/UX compatibility.
1690 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
1692 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
1693 static function, if ${host} = ${target}.
1694 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
1695 needed shared library if ${host} = $[target}.
1697 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
1698 HOSTING_CRT0. Search -lgcc both before and after -lc in
1701 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
1702 Polstra <jdp@polstra.com>.
1704 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
1706 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
1707 architecture number.
1708 * scripttempl/elf.sc: Use $MACHINE definition if present.
1709 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
1712 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
1714 * ldlang.c (lang_size_sections): Change region check to handle
1715 regions which end at the highest possible address correctly.
1716 From Roland Weber <roweber@ira.uka.de>.
1718 * ldlang.c (section_already_linked): New static function.
1719 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
1720 relocateable link. Don't worry about section being NULL, since it
1721 never should be. Don't call init_os unless the section is going
1723 (ldlang_add_file): Call section_already_linked for each section.
1724 * ldmain.c (multiple_definition): Don't warn about multiple
1725 definitions in sections which are being discarded.
1727 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
1729 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
1730 * emultempl/pe.em (init): Remove special case PPC code.
1732 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
1734 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
1735 so as not to overwrite the magic syscall entry at 0xc4.
1736 * scripttempl/h8300h.sc: Likewise.
1738 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
1740 * configure.tgt (sparc64-*-solaris2*): Delete.
1741 Stick with sparc-*-solaris2*.
1743 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
1745 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
1746 * ldlang.c (init_os): Fail on an attempt to initialize any section
1747 named DISCARD_SECTION_NAME.
1748 (wild_doit): Discard input sections assigned to an output section
1749 named DISCARD_SECTION_NAME.
1750 * ld.texinfo: Document use of /DISCARD/.
1752 * ldlang.c: Fix some indentation and comments.
1754 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
1756 * ldmain.c (main): Call bfd_set_error_program_name.
1758 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
1760 * ld.texinfo: Fix a couple of indexing entries. Mention that
1761 --verbose displays builtin linker scripts.
1763 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
1764 and the local symbol name does not match the filename, print the
1767 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
1768 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
1769 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
1772 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1774 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
1776 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
1778 * ldmain.c (add_wrap): New function.
1779 * ldmain.h (add_wrap): Declare.
1780 * lexsup.c (parse_args): Call add_wrap.
1782 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
1784 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
1786 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
1788 * scripttempl/h8300.sc: Change name of page zero memory
1789 from "null" to "vectors". Create an output section for
1790 vectors. Add comments on how to explicitly place items
1791 in the vector table.
1792 * scripttempl/h8300h.sc: Likewise.
1794 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
1796 * emultempl/lnk960.em (machine_table): Add jx and hx.
1798 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
1801 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
1803 * ld.h (ld_config_type): Add warn_multiple_gp field.
1804 * lexsup.c (parse_args): Handle --warn-multiple-gp.
1805 * ldmain.c (warning_callback): Suppress multiple gp values warning
1806 if --warn_multiple_gp was not used.
1807 * ld.texinfo, ld.1: Document --warn-multiple-gp.
1809 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
1811 * lexsup.c (parse_args): Handle --wrap.
1812 * ldmain.c (main): Initialize link_info.wrap_hash.
1813 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
1815 * ld.texinfo, ld.1: Document --wrap.
1817 * configure: Rebuild with autoconf 2.8.
1819 Don't do SunOS style dynamic linking for sparc-aout:
1820 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
1821 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
1822 (sparc*-wrs-vxworks*): Likewise.
1823 * emulparams/sparcaout.sh: New file.
1824 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
1825 (esparcaout.c): New target.
1827 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1829 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
1830 in a different manner to work around differences in shell variable
1833 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
1835 * ldemul.h (ldemul_unrecognized_file): Declare.
1836 (ldemulation_xfer_type): Add unrecognized_file field.
1837 * ldemul.c (ldemul_unrecognized_file): New function.
1838 * ldlang.c (load_symbols): If a file can not be recognized, call
1839 ldemul_unrecognized_file before trying it as a linker script.
1840 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
1842 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
1843 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
1845 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
1847 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
1848 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
1850 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1852 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
1853 Search trinary.cond rather than searching trinary.lhs twice.
1855 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1857 * mpw-make.sed: Edit out shared library support.
1858 (@TDIRS@): Edit out, can't use genscripts.
1860 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1862 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
1863 * emulparams/m68klinux.sh: New file.
1864 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
1865 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
1866 bfd_linux_size_dynamic_sections.
1867 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
1868 (em68klinux.c): New target.
1869 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
1871 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
1873 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
1874 Fill in missing entries.
1876 * lexsup.c (parse_args): Recognize --no-whole-archive.
1877 * ldlang.h (lang_input_statement_type): Add whole_archive field.
1878 * ldlang.c (new_afile): Set whole_archive field.
1879 (load_symbols): Check input file specific whole_archive field
1880 rather than global variable.
1881 * ld.texinfo, ld.1: Document --no-whole-archive.
1883 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
1885 * configure.tgt: Correct gldi960 to gld960.
1887 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
1889 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
1890 the SONAME if it is available.
1891 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
1892 filename, when checking for conflicting library versions. Don't
1893 assume that the suffix is only numbers and dots.
1895 * ld.texinfo: Mention that -R can be used for -rpath.
1897 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
1899 * configure.host: Check for 'do not mix' from native linker before
1900 trying to use -rpath.
1902 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
1904 * configure.in: Remove explicit substitution of CFLAGS; autoconf
1906 * configure: Rebuild.
1907 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
1909 * configure.in: Call AC_PROG_CC before configure.host.
1910 * configure: Rebuild.
1911 * configure.host: Remove go32 host, since it should no longer be
1912 necessary. Don't set CC for romp host.
1914 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
1915 the text segment ends exactly on a page boundary.
1917 * configure.in: Substitute RPATH_ENVVAR.
1918 * configure: Rebuild.
1919 * configure.host: Set RPATH_ENVVAR.
1920 * Makefile.in (RPATH_ENVVAR): New variable.
1921 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
1923 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1925 * configure.in: Redo emulation handling so that each emulation
1926 searches the correct tool directory, based on the target alias.
1927 For example, "configure --enable-targets=m68k-coff i386-linux"
1928 will search /usr/local/i386-linux/lib for linux and
1929 /usr/local/m68k-coff/lib for m68k-coff.
1930 * configure: Rebuild.
1931 * configure.tgt: Add special tdir settings for Linux.
1932 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
1933 for each eEMUL.c target.
1934 * genscripts.sh: Accept specific alias as 9th argument, and use it
1937 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
1939 * ldlang.c (lang_set_startof): Don't do anything for a
1942 * ldgram.y (mri_script_file): Call mri_draw_tree.
1943 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
1944 create memory regions.
1945 (mri_load): Don't call mri_draw_tree.
1946 * mri.h (mri_draw_tree): Declare.
1948 * configure.tgt (m68*-*-psos): New target.
1949 * emulparams/m68kpsos.sh: New file.
1950 * scripttempl/psos.sc: New file.
1951 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
1952 (em68kpsos.c): New target.
1954 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
1956 * configure.tgt (*-*-ieee*): New target; use vanilla.
1958 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
1959 `:foo' from ${ARCH}.
1961 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
1963 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
1966 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
1968 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
1970 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
1971 it looks like we might be linking in two different versions of the
1972 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
1974 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
1976 * ldlang.c (lang_size_sections): Increment the section size when a
1977 padding statement is encountered.
1979 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
1981 * configure.in: Look for --enable-shared. Change the value of
1982 BFDLIB when linking against a shared library on SunOS.
1983 * configure: Rebuild.
1984 * configure.host: If using a shared BFD library, try to pass a
1985 reasonable -rpath option when linking.
1986 * Makefile.in (BFDLIB): Set to @BFDLIB@.
1988 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
1990 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
1991 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
1993 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
1995 Support for building bfd and opcodes as shared libraries, based on
1996 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
1997 * configure.in (HLDFLAGS): New substitution.
1998 * configure: Rebuild.
1999 * configure.host: Set HLDFLAGS on SunOS.
2000 * Makefile.in (HLDFLAGS): New variable.
2001 (BFDDEP): New variable.
2002 (BFDLIB): Change to -L../bfd -lbfd.
2003 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2004 $(HLDFLAGS) in link.
2005 (check): Set LD_LIBRARY_PATH in the environment.
2007 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2009 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2010 in the read-only section, not read/write unless we are making a
2012 (.debug*): Add dwarf debug sections.
2013 (.rela.{sdata*,sbss*}): Add sections.
2015 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
2017 * configure: Regenerate.
2019 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
2021 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
2022 for SVR4 compatibility.
2024 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
2026 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
2028 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
2029 * emultempl/pe.em (definfo init): Make the default stack reserve
2032 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
2034 * configure.tgt (m68*-apple-aux*): New target.
2035 * emulparams/m68kaux.sh: New file.
2036 * scripttempl/m68kaux.sc: New file.
2037 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
2038 (em68kaux.c): New target.
2040 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
2042 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
2043 -bnoentry, since the right thing tends to happen anyhow.
2045 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
2047 * ld.texinfo, ld.1: Document -export-dynamic.
2049 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2051 * emultempl/sunos.em: Check for native compile by comparing
2052 ${target} and ${host}.
2054 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
2056 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
2057 TEXT_START_ADDR to allow use on IDT and PMON systems.
2059 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
2061 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2064 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
2066 * configure.tgt (sparc64-*-solaris2*): New configuration.
2067 (sparc64-*-aout*): Renamed from sparc64*.
2069 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2071 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2072 * genscripts.sh: Set host, target and target_alias variables.
2073 Check for native compile by comparing ${target} and ${host}.
2074 * emultempl/elf32.em: Likewise.
2075 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2077 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2079 * scripttempl/elfppc.sc: Refine eabi support to better support
2080 .sdata, .sdata2, .sbss, etc. sections.
2082 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2084 * ldgram.y (%union): Add phdr field.
2085 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2086 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2087 (opt_hdrs, hdr): Remove.
2088 (phdr_val): New nonterminal.
2089 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2090 and phdrs parameters. Add flags parameter.
2091 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2093 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2094 phdrs fields. Add flags field.
2095 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2096 (lang_new_phdr): Update declaration.
2097 * ld.texinfo: Document FLAGS.
2099 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2101 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2102 Don't make a shared library because of an undefined reference to
2103 __GLOBAL_OFFSET_TABLE_.
2105 Add some Irix 5 support, mostly from Kazumoto Kojima
2106 <kkojima@info.kanagawa-u.ac.jp>:
2107 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2108 (SHLIB_TEXT_START_ADDR): Define.
2109 (OTHER_GOT_SYMBOLS): Define.
2110 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2111 (EXECUTABLE_SYMBOLS): Don't define.
2112 (DYNAMIC_LINK): Don't define.
2113 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2114 * scripttempl/elfmips.sc: New file.
2115 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2116 (mips*-sgi-irix4*): Likewise.
2117 (mips*-sgi-irix5*): New entry.
2118 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2120 (eelf32lmip.c): Likewise.
2122 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2124 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2125 .rela.got.neg section.
2127 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2129 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2131 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2132 ANSI_PROTOTYPES is defined. Remove special handling of
2133 WINDOWS_NT. Various indendation fixes.
2134 (vfinfo): Change fmt parameter to const char *.
2135 (info_msg): Write <stdarg.h> version.
2136 (einfo, minfo, finfo): Likewise.
2137 (info_assert): Change file parameter to const char *.
2138 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2139 defined, use a real prototype.
2140 (info_assert): Change first parameter to be const char *.
2142 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2144 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2145 in old support that 2.7.2 needs, but the current compiler does
2148 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2149 correct Linker script template.
2151 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2153 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2155 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2157 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2159 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2161 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2162 sort using right pointer.
2164 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2166 * scripttempl/elfppc.sc: Remove support for creating special
2167 labels for eabi section begin/end here. The compiler now uses
2168 crt{i,n}.o to create these symbols.
2170 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2172 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2173 for a.out only, and put in appropriate HOSTING_CRT0 and
2174 HOSTING_LIBS values for Linux ELF.
2176 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2178 * scripttempl/h8300.sc: Use all 64K for ram.
2179 * scripttempl/h8300h.sc: Define 256K ram size.
2181 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2183 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2184 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2185 was used, regardless of whether -bE was used.
2187 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2189 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2190 relocateable before calling ldctor_build_sets if the output file
2191 is in an XCOFF format.
2193 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2195 * ldwrite.c (build_link_order): When handling a data statement, if
2196 the endianness of the output file is unknown, use the endianness
2199 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2201 * mpw-config.in: Recognize mips-*-* as equivalent to
2203 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2204 * mpw-ld.r: Add version resources.
2205 (cfrg): Use symbolic instead of literal name for executable.
2207 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2209 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2211 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2213 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2214 (print_statement_list): Renamed from print_statement. All callers
2216 (print_statement): New function to print just one statement.
2217 (print_{data,reloc,padding}_statement): Don't crash if
2218 output_section == NULL.
2219 (dprint_statement): New function.
2221 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2222 call to sort_sections.
2224 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2226 * emultempl/aix.em (unix_ld): New static variable.
2227 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2228 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2229 gc as false and export_defineds as true to size_dynamic_sections.
2231 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2232 phase if the current section is abs_output_section.
2235 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2237 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2240 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2242 * ldgram.y (PHDRS): New token.
2243 (ifile_p1): Accept phdrs.
2244 (section): Accept phdr_opt at the end of the section definition.
2245 (phdr_op): New nonterminal.
2246 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2247 * ldlex.l: Accept PHDRS.
2248 * ldlang.h (struct lang_output_section_phdr_list): Define.
2249 (lang_output_section_statement_type): Add phdrs field.
2250 (struct lang_phdr): Define.
2251 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2252 (lang_new_phdr): Declare.
2253 * ldlang.c (lang_phdr_list): New static variable.
2254 (lang_output_section_statement_lookup): Initialize phdrs field.
2255 (lang_process): Call lang_record_phdrs.
2256 (lang_new_phdr): New function.
2257 (lang_section_in_phdr): New function.
2258 (lang_record_phdrs): New static function.
2259 * ld.texinfo: Document PHDRS.
2261 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2263 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2266 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2268 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2269 HOSTING_LIBS for testing.
2270 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2273 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2275 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2278 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2280 * configure: Rebuild with autoconf 2.7.
2282 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2284 * scripttempl/pe.sc: Two .junk's is too much junk.
2286 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2288 * configure.in: Use BFD_NEED_DECLARATION.
2289 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2290 * configure, config.in: Rebuild with autoconf 2.6.
2292 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
2293 being unsupported if this is not a relocateable link and the input
2294 BFD supports it, since ldctor_build_sets can cope with that case.
2296 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2298 * configure.tgt (powerpc-*-macos*): New target.
2299 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2300 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2301 (eppcmacos.c): New target.
2302 * mpw-eppcmacos.c: Update.
2303 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2305 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2307 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2308 $(host_canonical) and $(target_canonical).
2309 (CXX_FOR_TARGET): Likewise.
2311 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2313 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2314 so the malloc heap begins at a sane place.
2316 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2318 Version 2.6 released.
2319 * ldver.c (ldversion): Update to 2.6.
2321 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2322 $(GENERATED_*FILES), since they need to be retained by distclean.
2323 (maintainer-clean, realclean): Delete them here.
2325 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2327 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2328 base file with FOPEN_WB, not "w".
2330 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2331 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2333 (gld${EMULATION_NAME}_before_allocation): Use the environment
2334 variable LD_RUN_PATH if -rpath was not used.
2335 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2337 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2339 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2340 -bl and -bloadmap options.
2342 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2343 report a better error.
2345 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2346 new local variable special_sections, and pass it to
2347 size_dynamic_sections. Look through the results, and move the
2348 sections around in the mapping so that they are defined correctly.
2350 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2352 * ldemul.c (ldemul_default_target): Cast getenv return value.
2354 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2356 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2358 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2361 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2362 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2364 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
2365 (gld_$_before_allocation): added hooks for toc construction based
2368 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2370 * ld.texinfo: The linker does not use _main as an entry point.
2372 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2374 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2377 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2379 * configure.in: Add test for whether free must be declared.
2380 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2381 * acconfig.h: Explain NEED_DECLARATION_FREE.
2382 * configure, config.in: Rebuild.
2384 * lexsup.c (parse_args): Take B:: out of shortopts.
2386 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2388 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2389 for now, as with m68k4kbsd, until shared library support gets
2392 * configure.host: For i386 BSD variants, crt0.o lives in
2393 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2395 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2397 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2398 (edelta68.c): New target.
2399 * configure.tgt (m68*-motorola-sysv*): New target.
2400 * emulparams/delta68.sh: New file.
2401 * scripttempl/delta68.sc: New file.
2403 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2406 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2408 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2409 ALIGN and ALIGNMOD statements.
2411 * emultempl/aix.em: Include ldgram.h.
2412 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2414 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2416 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2418 * configure.host (alpha-*-linux*): New host.
2419 * configure.tgt (alpha-*-linux*): New target.
2421 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2423 * emultempl/aix.em (export_files): Remove.
2424 (import_files): Make static.
2425 (struct export_symbol_list): Define.
2426 (export_symbols): New static variable.
2427 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2428 correctly. Call read_file for an export file.
2429 (gld${EMULATION_NAME}_before_allocation): Call
2430 bfd_xcoff_export_symbol for each export symbol, rather than
2431 calling read_file for each export file.
2432 (gld${EMULATION_NAME}_read_file): For an export file, make the
2433 exported symbols undefined, and store them on the export_symbols
2436 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2438 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2439 Don't hang if last option is unrecognised.
2440 (gld_${EMULATION_NAME}_set_symbols): Insert created
2441 symbols into ABS output section.
2443 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2445 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2447 (em68k4knbsd.c): New rule.
2449 * configure.tgt: Added support for the NetBSD m68k4k arch.
2451 * genscripts.sh, ldint.texinfo,
2452 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
2453 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
2454 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
2455 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
2456 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2457 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
2458 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
2459 PAGE_SIZE to TARGET_PAGE_SIZE.
2461 * emulparams/m68knbsd.h: Ditto.
2462 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
2463 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
2466 * emulparams/m68k4knbsd.sh: New file.
2468 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2470 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2472 * emultempl/aix.em: Include ldctor.h.
2473 (gld${EMULATION_NAME}_after_open): New static function.
2474 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
2475 (gld${EMULATION_NAME}_find_relocs): New static function.
2476 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
2477 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2478 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
2479 * ldctor.c (struct set_info): Move definition into ldctor.h.
2480 (struct set_element): Likewise.
2481 (sets): Make non-static.
2482 (ldctor_add_set_entry): Add name parameter. Save it in the new
2484 (ldctor_build_sets): Avoid being called twice. Pass set element
2485 name to lang_add_reloc.
2486 * ldctor.h (struct set_info): Move definition here from ldctor.c.
2487 (struct set_element): Likewise. Add new field name.
2489 (ldctor_add_set_entry): Declare new name parameter.
2490 * ldwrite.c (build_link_order): Don't insist that either name or
2491 section be NULL in a lang_reloc_statement.
2492 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
2494 (constructor_callback): Pass name to ldctor_add_new_set_entry for
2497 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
2499 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2501 * mpw-config.in: Add PowerMac target support, generate config.h.
2502 * mac-ld.r: New file, Mac resources.
2503 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
2504 * mpw-make.in: Remove.
2505 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
2507 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
2509 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
2510 -static as a synonym for -bnso.
2512 * scripttempl/aix.sc: Move special symbols inside sections.
2513 Always start .data at 0.
2515 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2517 * Makefile.in (diststuff): Also make info.
2518 (maintainer-clean realclean): Also delete *.info*.
2520 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
2522 * emultempl/aix.em: Add support for various AIX linker options,
2523 for AIX import and export files, and for AIX shared objects.
2524 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
2526 * ldmain.c (main): Initialize new field link_info.static_link.
2528 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
2529 (constructor_callback): Likewise.
2530 * ldmisc.c (vfinfo): Likewise.
2531 * ldwrite.c (build_link_order): Likewise.
2533 * ld.texinfo: The MRI ALIGN directive is supported.
2535 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2537 * emulparams/elf32vr4300.sh: Deleted.
2538 * emulparams/elf32vr4300el.sh: Deleted.
2539 * emulparams/elf32b4300.sh: Added.
2540 * emulparams/elf32l4300.sh: Added.
2541 * configure.tgt, Makefile.in: Updated the build to use the
2542 new 8.3 unique names.
2544 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
2546 * ldlang.c (entry_symbol): Make non-static.
2547 * ldlang.h (entry_symbol): Declare.
2549 * ldlex.l: Treat PROVIDE as a keyword in expression state.
2551 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
2553 * scripttempl/pe.sc (.bss): Move to be after .text
2555 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
2557 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
2558 Search trinary.cond rather than searching trinary.lhs twice. From
2559 linli@ihp.PHys.ethz.CH.
2561 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
2562 directory searching code into gld${EMULATION_NAME}_search_dir.
2563 (gld${EMULATION_NAME}_search_dir): New static function, extracted
2564 from gld${EMULATION_NAME}_find_so.
2565 (global_needed, global_found): New static variables.
2566 (gld${EMULATION_NAME}_after_open): New static function.
2567 (gld${EMULATION_NAME}_search_needed): New static function.
2568 (gld${EMULATION_NAME}_try_needed): New static function.
2569 (gld${EMULATION_NAME}_check_needed): New static function.
2570 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2571 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
2573 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
2574 (eelf32lppc.c): Likewise.
2575 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
2576 (GENERATE_SHLIB_SCRIPT): Define as yes.
2578 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
2580 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
2581 bfd_link_needed-list; make appropriate changes.
2583 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
2584 (rs6000-*-aix*): New target; use aixrs6.
2585 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
2586 * emultempl/aix.em: New file.
2587 * scripttempl/aix.sc: New file.
2588 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
2589 (eaixppc.c, eaixrs6.c): New targets.
2591 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
2593 * scripttemp/pe.sc (.reloc): Move to the end.
2595 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2597 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
2598 section which was not linked into the final output.
2600 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
2602 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
2605 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
2607 * ld.h (args_type): Add rpath_link field.
2608 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
2609 required dependencies in rpath_link path. Only search
2610 LD_LIBRARY_PATH when configured native.
2611 * lexsup.c (parse_args): Recognize -rpath-link.
2612 * ld.1, ld.texinfo: Document -rpath-link.
2614 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
2616 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
2617 bother searching for needed libraries unless doing a final link.
2619 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
2621 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2623 * ld/ld.1: Fix formatting bugs.
2625 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
2627 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
2628 * ldexp.h (exp_get_abs_int): Update declaration.
2629 * ldlang.c (print_output_section_statement): Use fprintf_vma to
2630 print return value of exp_get_abs_int.
2632 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
2634 * emultempl/elf32.em (global_stat): New file static variable.
2635 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
2636 that the file has not already been included under another name.
2637 (gld${EMULATION_NAME}_stat_needed): New static function.
2639 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
2641 * scripttempl/armcoff.sc: Start .text at 0x8000.
2642 Start .data at 0x40000.
2644 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2646 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
2647 command_line.rpath is set, use it, rather than the -L options, to
2648 build the rules section.
2649 * ld.texinfo: Document this use of -rpath.
2651 * lexsup.c (parse_args): Don't set link_info.shared for -assert
2652 pure-text. Pass true, not 1, to lang_add_entry.
2653 * emultempl/sunos.em (find_assign): New static variable.
2654 (found_assign): New static variable.
2655 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
2656 If not a relocateable link, and no start symbol was specified on
2657 the command line, and there are any undefined symbols, set
2658 link_info.shared. If link_info.shared is set, set the address of
2659 the .text section to 0x20.
2660 (gld${EMULATION_NAME}_find_assignment): Rename from
2661 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
2662 set, then just set found_assign based on whether an assignment is
2663 found to find_assign.
2664 (gld${EMULATION_NAME}_get_script): Don't use a special script when
2665 producing a shared library.
2666 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
2667 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
2668 * ldlang.c (entry_from_cmdline): New global variable.
2669 (lang_add_entry): Change cmdline parameter from int to boolean.
2670 Use global entry_from_cmdline rather than function static
2672 * ldlang.h (entry_from_cmdline): Declare.
2673 (lang_add_entry): Change declaration of second parameter from int
2675 * ldgram.y: Pass false, not 0, to lang_add_entry.
2677 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
2679 * ld.h (parsing_defsym): Declare.
2680 * ldlex.h (lex_string): Declare.
2681 * ldlex.l (lex_string): Define.
2682 * lexsup.c (parsing_defsym): Define.
2683 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
2684 lex_redirect, and clear it after calling yyparse. Set
2685 parsing_defsym around call to yyparse.
2686 * ldmain.c (main): Set lex_string before calling lex_redirect, and
2687 clear it after calling yyparse.
2688 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
2689 in linker scripts correctly.
2691 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
2692 COFF targets, allowing for the leading underscore used on SPARC
2695 * lexsup.c (parse_args): Handle -assert.
2696 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
2697 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
2698 shared library script when appropriate.
2699 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
2700 section at SIZEOF_HEADERS.
2702 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
2704 * Makefile.in (earmcoff.c): Build.
2705 * configure.tgt (arm-*-coff): New target
2706 * emulparms/armcoff.sh: New file.
2707 * scripttempl/armcoff.sc: New file.
2709 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
2711 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
2713 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
2715 * ldfile.c (ldfile_set_output_arch): Make arch const.
2717 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2719 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
2720 beginning of the .bss area, not at the end of data. Add
2721 __sbss_{start,end} symbols.
2723 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
2725 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
2726 (CXX_FOR_TARGET, install): Likewise.
2728 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2730 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
2731 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
2732 (CXX_FOR_TARGET): Likewise.
2733 (install): Likewise.
2734 (GENERATED_HFILES): Remove config.h.
2735 (.dep): Depend upon config.h.
2737 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
2739 * configure.tgt (mips*-dec-netbsd*): New target.
2741 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
2743 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
2745 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
2747 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
2749 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
2751 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
2752 Start .text section on the right boundary. Always align
2755 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
2757 * Makefile.in (maintainer-clean): New target.
2759 * ldmain.c (struct warning_callback_info): Define.
2760 (warning_callback): Add new parameter symbol. Call
2761 warning_find_reloc to try to find the section and VMA.
2762 (warning_find_reloc): New static function.
2763 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2764 Pass NULL as symbol parameter to warning callback.
2766 * ld.texinfo: Clarify -L option.
2768 * ldlang.c (lang_one_common): Add cast to avoid warning.
2769 (topower): Likewise. Also, reindent.
2770 * ldwrite.c (clone_section): Change i to unsigned int.
2771 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
2772 cast to avoid warning.
2774 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
2776 * Makefile.in (config.status): Depend upon configure.tgt.
2778 * ldemul.h (ldemul_set_symbols): Declare.
2779 (ldemul_parse_args): Declare.
2780 * ldemul.c (ldemul_parse_args): Fix indentation.
2782 * configure.in: Call AC_HEADER_DIRENT.
2783 * configure, config.in: Rebuild.
2784 * emultempl/sunos.em: Use autoconf recommend mechanism to define
2785 DIR and struct dirent.
2787 * configure.tgt (mips*-*-bsd*): New case.
2789 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
2791 * configure.tgt (i[345]86-*-ptx*): New case.
2793 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
2795 * config.in: Rename from config.h.in.
2796 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2797 Check for config.h:config.in when creating stamp-h.
2798 * configure: Rebuild.
2799 * Makefile.in (stamp-h): Depend upon config.in rather than
2800 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
2801 calling config.status.
2803 * Makefile.in (distclean): Remove config.h and stamp-h.
2805 * configure.host (sparc-*-sunos64*): Remove.
2806 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
2808 * ldexp.c (exp_fold_tree): Don't warn about moving the location
2809 counter backward in the absolute section.
2811 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
2813 * configure.in: Rewrite to use autoconf.
2814 * configure.host: New file.
2815 * configure.tgt: New file.
2816 * aclocal.m4: New file.
2817 * configure: New file, built by autoconf.
2818 * acconfig.h: New file.
2819 * config.h.in: New file, built by autoheader.
2820 * sysdep.h: New file.
2821 * ld.h: Incorporate old contents of config.h.
2823 * Makefile.in: Various changes for new configure script. Also:
2824 (CC_FOR_BUILD): Remove.
2825 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
2826 (dep.sed): Use @SRCDIR@, not @srcdir@.
2827 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
2828 * genscripts.sh: Create ldscripts if it does not exist.
2829 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
2830 * mpw-esh.c, emultemp/*.em: Likewise.
2831 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
2833 * config/*.mt, config/*.mh: Remove.
2835 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
2837 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
2838 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
2840 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
2842 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
2844 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
2846 * ldmain.c (warning_callback): Add abfd, section, and address
2848 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2849 Change call to warning accordingly.
2851 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
2852 relocateable and not shared, put .gnu.warning.SYMBOL sections into
2855 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
2857 * configure.in: Added mips*vr4300-idt-elf* and
2858 mips*vr4300el-idt-elf* targets.
2859 * Makefile.in: Added eelf32vr4300* targets.
2860 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
2861 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
2863 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
2865 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
2866 <brendan@cygnus.com>.
2868 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
2870 * ldemul.c (ldemul_parse_args): New.
2871 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
2872 * lexsup.c (all pe stuff): Moved into pe.em
2873 (parse_args): Call emulation arg parser.
2874 * emultempl/pe.em (parse_args): handle PE specfic args.
2876 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
2878 * ldlang.c (lang_memory_region_lookup): Don't use the first region
2879 as the default region. Create a new region instead.
2881 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
2883 * ldemul.c (ldemul_set_symbols): New function.
2884 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
2885 * ldmain.c (main): Add call to ldemul_set_symbols.
2886 * lexsup.c (set_pe_value): New args.
2888 (parse_args): Cope with new set_pe_value args.
2889 * emultempl/pe.em (set_symbols): New function.
2890 (ld_emulation_xfer_struct): Add set_symbols.
2891 * scripttempl/pe.sc: Use new symbols.
2893 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
2895 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
2896 For -Y, ignore a leading `P,', and only call set_default_dirlist
2897 after processing all the other arguments.
2899 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
2901 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
2902 * emulparams/armpe.sh: Run PE script.
2904 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
2906 * ldmain.c (main): Remove PE stuff.
2907 * lexsup.c (options): Load more PE options.
2908 (set_pe_value): New function.
2910 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
2913 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
2914 * emultempl/pe.sc: New file performs generic PE support and sorts
2916 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
2917 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
2918 * scripttempl/pe.sc: New.
2919 * Makefile.in: Use new files.
2921 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
2923 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
2924 (.strings,.ctors,.dtors): Likewise.
2926 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
2928 * scripttempl/armpe.sc: Always start code at 0x401000, even
2930 * ldwrite.c (strdup): New extern declaration.
2931 * ldgram.y (atype): New rule to clarify type parsing.
2932 * ldlang.c (init_os): Remove commented out code.
2933 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
2934 unless told not to by the link script.
2936 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
2938 * ldlang.c (lang_set_startof): New static function.
2939 (lang_process): Call it.
2941 * ldgram.y: Tweak casesymlist to avoid bison errors.
2943 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
2944 Solaris compatibility.
2946 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
2948 * ldgram.y (YYDEBUG): If not defined, define as 1.
2949 (CASE, EXTERN, START): New tokens.
2950 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
2951 (casesymlist): New nonterminal.
2952 (extern_name_list): New nonterminal.
2953 * ldlex.l: Accept lower case trailing base specifiers. Don't
2954 ignore the first digit when the base is a suffix. Accept many
2955 EXPRESSION state tokens in MRI state. Support MRI continuation
2956 lines and MRI semicolon comments. Accept all MRI keywords in
2957 lower case. Add CASE, EXTERN, and START MRI keywords.
2959 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2961 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
2964 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2966 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
2967 $r/../gcc/xgcc unless it is present.
2969 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
2971 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
2973 * scripttempl/m68klynx.sc: Likewise.
2974 * scripttempl/nw.sc: Likewise.
2975 * scripttempl/sa29200.sc: Likewise.
2976 * scripttempl/sparclynx.sc: Likewise.
2978 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
2980 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
2982 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
2984 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
2986 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
2988 * scripttempl/i386pe.sc: Cope with constructors.
2989 * scripttempl/z8ksim.sc: Deleted.
2990 * scripttempl/z8000.sc: Resurrected as this, but
2991 can handle z8001 and z8002 formats.
2992 * emulparams/z8ksim.sh: Deleted.
2993 * emulparams/{z8001.sh, z8002.sh}: New files.
2994 * config/z8ksim.mt: Deleted
2995 * config/z8k-coff.mt: New, generates both emulations.
2997 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
2999 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3000 %B, in case it is in an archive.
3002 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3004 * ldlang.c (lang_process): Call reset_memory_regions for each
3007 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3009 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3012 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3014 * ldmain.c (constructor_callback): Allocate set_name in stack
3015 frame, rather than always calling alloca with a fixed size.
3017 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
3019 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
3020 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3022 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
3024 * ldwrite.c (clone_section): Set the alignment of the clone
3025 section to that of the section being cloned.
3027 * ldwrite.c (split_sections): Don't split the first input section
3028 into a new output section.
3030 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
3032 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
3033 (GENERATE_SHLIB_SCRIPT): Define as yes.
3035 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
3037 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
3039 * ldver.c (help): Update list of options to match currently
3042 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
3044 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
3047 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
3048 it takes a size_t anyhow.
3049 (exp_binop): Likewise.
3050 (exp_trinop): Likewise.
3051 (exp_unop): Likewise.
3052 (exp_nameop): Likewise.
3053 (exp_assop): Likewise.
3054 * ldlang.c (lang_memory_region_lookup): Likewise.
3055 (init_os): Likewise.
3056 (ldlang_add_undef): Likewise.
3057 (insert_pad): Likewise.
3058 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
3061 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
3063 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
3065 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
3067 (ld_emulation_xfer_type): Add search parameter to
3068 open_dynamic_archive entry point.
3069 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3070 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3071 make non-static. Change all callers to use new name.
3072 (ldfile_open_file_search): Make static. If entry is dynamic, call
3073 ldemul_open_dynamic_archive.
3074 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3075 * ldfile.h (ldfile_open_file_search): Don't declare.
3076 (ldfile_try_open_bfd): Declare.
3077 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3078 Accept search parameter. Don't search for a library, just look in
3080 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3083 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3085 * ldmain.c (set_scripts_dir): Don't base script directory on
3088 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3090 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3093 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3095 * ld.h (ld_config_type): Add field warn_constructors.
3096 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3097 (constructor_callback): Likewise.
3098 * lexsup.c (parse_args): Handle -warn-constructors.
3099 * ld.texinfo, ld.1: Document -warn-constructors.
3101 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3102 get confused by directory names if we searched for the file.
3104 Based on patches from H.J. Lu <hjl@nynexst.com>:
3105 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3106 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3107 * ldfile.c: Include bfdlink.h.
3108 (ldfile_open_file): Check dynamic field of entry, not global
3109 dynamic_link field. Don't do a dynamic search when doing a
3111 * ldmain.c (main): Don't warn about dynamic_link for a
3113 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3115 (gld${EMULATION_NAME}_create_output_section_statements): Always
3116 loop over input files.
3117 * Makefile.in: Rebuild dependencies.
3119 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3122 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3124 * ldmain.c (main): Set link_info.symbolic to false.
3125 * lexsup.c (parse_args): Handle -Bsymbolic.
3127 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3129 * ldmain.c (HAVE_SBRK): Define for everything except
3130 specific systems that are known to not support sbrk.
3131 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3133 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3135 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3136 Handle etree_provide.
3138 * emultempl/elf32.em (global_needed): New static variable.
3139 (global_found): Likewise.
3140 (gld${EMULATION_NAME}_after_open): New static function.
3141 (gld${EMULATION_NAME}_search_needed): Likewise.
3142 (gld${EMULATION_NAME}_try_needed): Likewise.
3143 (gld${EMULATION_NAME}_check_needed): Likewise.
3144 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3145 gld${EMULATION_NAME}_after_open.
3147 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3149 * configure.in (i386-*-win32): New target.
3151 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3153 * lexsup.c (parse_args): Let -G either set the small data size or
3154 be equivalent to --shared, depending on the next argument. Accept
3155 and ignore -z for Solaris compatibility.
3157 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3159 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3160 it in link_info.base_file. Fix indentation.
3162 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3164 * ldmain.c (main): Always initialize PE info in link_info.
3165 * lexsup.c (OPTION_BASE_FILE): New option.
3166 (parse_args): Handle new option.
3167 * emulparams/armpe.sh: Output pei.
3168 * emultempl/i386pe.em: Add newline to end.
3169 * scripttempl/armpe.sc: Change output and quote the $s.
3170 * scripttempl/i386pe.sc: Change output and quote the $s.
3172 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3174 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3176 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3177 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3178 (i386msdos.o): New target.
3179 * config/i386-msdos.mt: Created.
3180 * emulparams/i386msdos.sh: Created.
3181 * scripttempl/i386msdos.sc: Created.
3183 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3185 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3186 that contains pointers to be relocated.
3188 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3190 * mpw-esh.c: New file, modified for MPW from esh.c.
3191 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3192 use *() to concat stab sections instead of [].
3194 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3196 * scripttempl/armpe.sc: Add constructor support.
3198 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3200 * ldlang.c (lang_size_sections): Any section with a DATA
3201 statement has contents.
3203 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3205 * emulparams/m68kelf.sh (NOP): Define.
3206 (DYNAMIC_LINK): Don't define.
3207 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3208 will come from the linker script.
3210 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3212 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3214 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3216 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3218 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3220 From Andrew Cagney <cagney@highland.com.au>
3221 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3224 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3226 Add support for ARM-PE.
3227 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3228 * configure.in: Recognize armpe.
3229 * config/arm-pe.mt: New file.
3230 * emulparams/armpe.sh: New file.
3231 * scripttempl/armpe.sc: New file.
3234 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3236 * configure.in (h8300h-*-hms): Deleted
3237 * config/cf-h8300h.mt: Deleted.
3239 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3241 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3243 From David Taylor (dtaylor@armltd.co.uk)
3244 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3245 * configure.in: Recognize arm{,e[lb]-*-aout.
3246 * config/arm[lb]-aout.mt: New files.
3247 * emulparams/armaout[lb].sh: New files.
3248 * scripttempl/armaout.sc: New file.
3250 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3252 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3253 be unique in 8 characters for DOS.
3255 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3256 * emulparams/elf32ppcle.sh: Deleted.
3258 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3259 Tom Griest <griest@cs.yale.edu>
3261 Initial support for PE executables (eg NT, win32)
3263 * Makefile.in (configure.in, ei386pe): Add support.
3264 * ldmain.c (main): Initialize PE argument info.
3265 * ldwrite.c (print_file_stuff): Don't print out .drectve
3266 and .debug section info.
3267 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3268 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3269 Handle new arguments.
3270 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3273 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3275 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3276 segment. This allows ld -r to preserve unwind sections.
3278 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3280 * configure.in: Add little endian PowerPC support.
3282 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3283 (eelf32ppcle.c): Support for little endian PowerPC.
3285 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3286 * emulparams/elf32ppcle.sh: Ditto.
3288 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3290 * ldlang.c (print_output_section_statement): Check
3291 subsection_alignment, instead of checking section_alignment twice.
3292 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3294 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3296 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3298 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3300 * ldwrite.c (ldwrite): Before doing anything, reset the error
3301 code. If bfd_final_link returns an error, but the error code is
3302 unset, don't issue an extra message. Assume a correct error
3303 message was already set.
3305 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3307 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3308 (em68kelf.o): New target.
3309 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3310 * configure.in: Use them for m68*-*-elf.
3312 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3314 Merge in support for Mac MPW as a host.
3315 (Old change descriptions retained for informational value.)
3317 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3318 (i386-unknown-coff): Remove.
3319 (sh-hitachi-hms): New target.
3320 (emulation_ofiles): Set correctly for each target.
3321 (version, TDEFINES): Add to makefile fragment.
3322 * mpw-make.in (BISON): Use byacc instead of bison.
3323 (em_*.c): Replace with e*.c everywhere.
3324 (ldgram.h): Separate action from ldgram.c generation.
3325 (LD_PROG): Depend on Version.r.
3326 (Version.r): generate from version info.
3327 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3329 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3330 i386-unknown-aout, i386-unknown-coff): New targets.
3331 (m68k-aout, m68k-coff): Remove targets.
3332 (mk.tmp): Add definition of EMUL.
3334 * mpw-config.in (emulname): Set based on target.
3335 (ldemul-list.h): Construct.
3336 * mpw-make.in (install-only): New target.
3337 (install): Depend on install-only.
3339 * mpw-make.in (bindir): Fix pathname.
3340 (install): Move here from mpw-build.in.
3342 * mpw-config.in: New file, MPW configuration fragment.
3343 * mpw-make.in: New file, MPW makefile fragment.
3344 (This file is semi-automatically generated from Makefile.in.)
3345 * ldfile.c (slash): If MPW, set to `:'.
3346 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3347 prevent redefinition errors.
3349 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3351 * ldwrite.c (clone_section): Align clone sections on even
3354 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3356 * configure.in: Change linux to default to elf. Using
3357 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3358 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3359 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3360 * config/i386-lelf.mt: Remove.
3362 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3364 * ldmain.c (main): If opening the map file fails, call
3365 bfd_set_error before calling einfo.
3367 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3369 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3371 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3372 does mark shared libraries as executable.
3374 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3376 * ldlang.c (lang_common): Change power to int. Pass larger values
3377 before smaller values.
3378 (lang_one_common): Treat info as int *. Don't bother to check for
3379 last value, since it is now zero.
3381 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3383 * ldlang.c (load_symbols): An empty archive is OK.
3385 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3387 * ldmain.c (progress.h): Include.
3388 (main): Call START_PROGRESS and END_PROGRESS.
3390 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3392 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3393 .dtors sections, so that these pointers get relocated also.
3394 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3395 and end of the constructors/destructors.
3397 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3399 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3400 describes an archive, call bfd_link_add_symbols on each member.
3401 * ldmain.c (whole_archive): New variable.
3402 (main): Initialize it to false.
3403 * ldmain.h: Declare whole_archive.
3404 * lexsup.c (parse_args): Grok --whole-archive switch.
3405 * ld.texinfo, ld.1: Document --whole-archive.
3407 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3409 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3410 using the default emulation.
3412 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3414 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3416 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3418 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3419 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3421 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3423 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3425 * ldlex.l: Return -lFILENAME as the token LNAME.
3426 * ldgram.y: Add token LNAME.
3427 (input_list): Treat LNAME like NAME, but pass it to
3428 lang_add_input_file as lang_input_file_is_l_enum.
3429 * ld.texinfo: Document using -lFILENAME in INPUT.
3431 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3433 * ldlang.c (lang_check): If the architectures are compatible call
3434 bfd_merge_private_bfd_data to let the backend do additional
3437 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3439 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3440 all supported emulations.
3442 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3444 * ldemul.c (ldemul_list_emulations): New function.
3445 * ldemul.h (ldemul_list_emulations): Declare.
3446 * ldver.c (help): List supported targets and emulations.
3448 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
3450 * scripttempl/elf.sc (.debug): Relocate to address 0.
3451 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
3452 .debug_sfnames, .line): Likewise.
3454 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3456 * emultempl/elf32.em (hold_rel): New static variable.
3457 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3458 contents whose names begin with ".rel" after hold_rel. Remove the
3459 assertion which checked for unplaced .rel sections. Don't try to
3460 sort the section into place if place->bfd_section is NULL.
3461 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3462 section beginning with ".rel".
3464 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3466 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3467 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3468 * ld.1: Similar change.
3470 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3472 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3473 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
3475 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
3477 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3478 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3479 * config/i386-lelf.mt: New file.
3480 * config/i386-gelf.mt: New file.
3482 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
3484 * configure.in: Match on mips-ecoff, and default to the IDT
3487 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
3489 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
3490 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
3491 to double the size of the table.
3493 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3495 * Makefile.in (distclean): Do recursive deletion, since ldscripts
3498 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
3500 * ldmain.c (main): If trace_file_tries is true, and we are using
3501 an internal linker script, print out the script.
3502 * ldfile.c (try_open): Reindent function. Make the messages about
3503 opening script files more informative.
3505 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
3506 * ld.texinfo, ld.1: Update accordingly.
3508 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
3510 * ldlang.c (lang_one_common): Adjust references to common symbol
3511 information for new structure.
3513 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
3515 * ldmain.c (undefined_symbol): Handle section being NULL.
3517 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
3518 * ldexp.c (fold_name): Likewise.
3519 * ldlang.c (print_one_symbol): Likewise.
3520 (lang_finish): Likewise.
3521 * ldmain.c (multiple_common): Likewise.
3522 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
3523 renamed to bfd_link_hash_undefweak.
3525 * scripttempl/alpha.sc: Set address of .data section correctly
3526 when -n or -N is used. Patch from Chris G Demetriou
3527 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
3528 * scripttempl/mips.sc: Similar change.
3530 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
3532 * ldlang.c (lang_size_sections): Clarify error message when user
3533 specified start addr conflicts with region. Fix resetting of
3536 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
3538 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
3539 in lang_allocating_phase_enum.
3541 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
3543 * Makefile.in (distclean): Depend upon clean. Don't bother to
3544 remove files which will be removed by clean. From patch by
3545 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
3547 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
3549 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
3550 a MIPS target, clobber the size of all but the first input
3551 .reginfo section to be 0, so that lang_size_sections sets the
3552 correct size for the output .reginfo section.
3554 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
3556 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3557 Remove unused variable is.
3559 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3561 * configure.in: Add support for powerpc-*-eabi.
3563 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
3566 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
3567 elf.sc, which defines some new symbols PowerPC elf needs.
3569 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3571 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
3572 constructor entry is in the absolute section.
3574 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3576 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
3577 * config/i386-gnu.mt: New file. Include ELF support.
3579 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3581 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
3582 there are any input sections named .gnu.warning, treat them as
3583 containing a warning message to be printed by the linker, and
3584 clobber the size so that the message is not copied into the output
3586 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
3589 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
3591 * configure.in (w65-*-*): New target.
3592 * Makefile.in: Update.
3593 * scripttempl/w65.sc: New.
3594 * config/coff-w65.mt: New.
3596 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
3598 * ldlang.c (lang_place_orphans): Don't ignore files with
3599 just_syms_flag set. Instead, put all their sections in
3600 bfd_abs_section_ptr, using the section VMA as the output_offset.
3602 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3604 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
3605 name `reloc_howto_type', since it's now defined to be const.
3606 * ldlang.c (lang_add_reloc): Ditto.
3607 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
3609 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3611 * ldexp.c (fold_binary): Adding or subtracting an absolute value
3612 to a relative value does not require forcing the relative value to
3613 be absolute. Also, reindent function.
3615 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3617 * ldwrite.c (clone_section): Create a symbol with the
3618 same name as the section.
3620 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3622 * ld.h (split_by_reloc, split_by_file): New flags.
3623 * ldwrite.c (clone_section, split_sections): New functions.
3624 * lexsup.c (parse_args): Understand new split options.
3626 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3628 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
3629 .data segment. They must be writable when creating a shared
3630 library. From H.J. Lu <hjl@nynexst.com>.
3632 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
3634 * emultempl/miposecoff.em: New file.
3635 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
3636 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
3637 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
3638 provide __runtime_reloc_start and __runtime_reloc_stop if they are
3639 used. Align _fdata to a 16 byte boundary.
3640 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
3642 (emipsidtl.c): Likewise.
3643 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
3645 * ld.h (args_type): Add new field embedded_relocs.
3646 * ldemul.h (ldemul_after_open, after_open_default): Declare.
3647 (ld_emulation_xfer_struct): Add new field after_open.
3648 * ldemul.c (ldemul_after_open): New function.
3649 (after_open_default): New function.
3650 * ldlang.c (lang_process): Call ldemul_after_open.
3651 * lexsup.c (parse_args): Handle --embedded-relocs.
3652 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
3653 new after_open field to after_open_default.
3654 * emultempl/generic.em, emultempl/gld960.em: Likewise.
3655 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
3656 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
3657 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
3658 * ld.texinfo, ld.1: Mention -embedded-relocs.
3660 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3662 * Makefile.in: Add eshl.o.
3663 * config/coff-sh.mt: Add shl emulation.
3665 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3667 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
3668 Youngdale <eric@aib.com>.
3670 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3672 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
3673 * config/i386linux.mh: New file; set HOSTING_CRT0.
3674 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
3675 /usr/lib, since that is already in LIB_PATH.
3677 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
3679 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
3681 (.data, .bss): If "-N", then place the data/bss just after the end
3682 of the .text section rather than at the default 0x40000000.
3684 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
3687 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3689 Patches from Eric Youngdale <eric@aib.com>:
3690 * ldlang.c (lang_finish): Don't warn if entry symbol not found
3691 when generating a shared library.
3692 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
3693 attempting to place an orphaned relocation section when generating
3694 a dynamically linked object.
3696 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
3699 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3701 * ld.h (args_type): Add field export_dynamic.
3702 * lexsup.c (parse_args): Recognize --export-dynamic.
3703 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3704 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
3706 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3708 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
3709 we allocate common symbols.
3711 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
3713 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
3714 .rela.fini to the list of .rel* sections.
3716 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3718 * ldlang.c (load_symbols): Add new argument place. Only accept
3719 linker scripts if place is not NULL. Put commands found in an
3720 assumed linker script into place.
3721 (lookup_name): Pass NULL as place argument to load_symbols.
3722 (open_input_bfds): In lang_input_statement_enum case, pass a place
3723 argument to load_symbols, and store any new statements after the
3726 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3728 * ldver.c (ldversion): Bump to 2.5.3.
3730 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3732 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
3734 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3736 * Makefile.in (check): Add missing "else true" clause.
3738 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
3740 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
3741 entry point to "start". Align at end of each section to 0x200.
3742 Start .text section 0x1000 later. Add _etext, _edata, _end
3745 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3747 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
3748 composed of different object file formats.
3749 (ldctor_build_sets): If the output format does not support the
3750 reloc, and we are not generating a relocateable link, try getting
3751 the reloc from the input format.
3753 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3755 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
3756 (em68knbsd.c): New target.
3758 * config/m68k-nbsd.mt: New file.
3759 * emulparams/m68knbsd.sh: New file.
3760 * configure.in (m68*-*-netbsd*): Use above configs.
3762 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3764 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
3765 appropriately named static library, stop the search at that
3768 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3770 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
3771 and esparcnbsd.o; sorted entries.
3772 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
3774 * config/netbsd532.mt: Removed.
3775 * emulparams/netbsd532.sh: Removed.
3777 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
3778 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
3779 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
3780 sparc*-*-netbsd*): Use above configs.
3782 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3784 * ldmain.c (multiple_common): One of the types may now be
3785 bfd_link_hash_indirect. The old BFD argument may be NULL.
3787 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3789 * configure.in: Add * at the end of m68k-hp-hpux.
3791 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3793 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
3796 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3798 * scripttempl/nw.sc: Gather constructors and destructors and
3799 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
3801 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3803 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
3804 (ei386nw.c, eppcnw.c): New targets.
3806 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
3807 scripttempl/nw.sc: New files, for i386 and powerpc netware.
3809 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
3810 instead of {i386,ppc}-elf.
3812 * configure.in (sparc*-*-netware): Removed. There is no such
3815 * ldint.texinfo: Move misplaced `@end iftex'.
3817 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
3819 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
3820 .rela.dtors to the list of .rel* sections.
3822 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3824 * ldver.c (ldversion): Update to version 2.5.
3825 * Version 2.5 released.
3827 * configure.in (all_targets): Handle i386-linux*.
3829 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3831 * scripttempl/aout.sc: Set _etext and __etext to ., not
3832 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
3833 will not break any other system. From Eric Valette
3836 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3838 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
3839 --verbose to get the old -V behaviour.
3840 * ld.1, ld.texinfo: Document this change.
3842 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3844 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
3845 assertion, since it could fail with a user defined linker script.
3847 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
3848 name in the hash table during the first phase--the hash table does
3849 not even exist at that point, much less have the right value.
3851 * Makefile.in (CC): Define.
3852 (CXX): Move definition, change from g++ to gcc.
3853 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
3854 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
3855 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
3856 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
3857 (.cc.o): Comment out.
3859 (site.exp): Don't create testdir or set tmpdir.
3860 (check): Run checks even if not running native. Use CC_FOR_TARGET
3861 instead of RUNTEST_CC, and likewise for CXX.
3862 (cdtest targets): Comment out.
3863 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
3864 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
3865 * cdtest-main.cc, cdtest.exp: Remove.
3867 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3869 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
3870 file naming problems.
3871 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
3872 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
3873 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
3874 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
3875 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
3876 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
3877 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
3879 * genscripts.sh: Always search /usr/local/TARGET/lib.
3881 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
3883 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3885 * configure.in: Handle i386-bsdi* targets like i386-bsd.
3887 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3889 * lexsup.c (parse_args): Add support for -a for HP/UX
3892 * lexsup.c (parse_args): -c takes an argument.
3894 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3896 * ld.h (args_type): Add new field endian.
3897 * lexsup.c (parse_args): Handle -EB and -EL by setting
3898 command_line.endian.
3899 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
3900 * ldlang.c (lang_add_output_format): Add arguments big and little.
3901 If command_line.endian is set, use it to select big or little
3902 rather than the default. Changed all callers.
3903 * ldlang.h (lang_add_output_format): Update declaration.
3904 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
3905 LITTLE_OUTPUT_FORMAT.
3906 * emulparams/elf32mipl.sh: Likewise.
3907 * emulparams/mipsbig.sh: Likewise.
3908 * emulparams/mipsbsd.sh: Likewise.
3909 * emulparams/mipsidt.sh: Likewise.
3910 * emulparams/mipsidtl.sh: Likewise.
3911 * emulparams/mipslit.sh: Likewise.
3912 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
3913 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
3915 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
3916 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
3917 * scripttempl/mipsbsd.sc: Likewise.
3919 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
3920 depending upon ldgram.c, so that a parallel make does not try to
3923 * configure.in (mips*el-elf*): New target.
3924 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
3925 (eelf32mipl.c): New target.
3927 * config/mipsl-elf32.mt: New file.
3928 * emulparams/elf32mipl.sh: New file.
3930 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3932 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
3935 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3937 * ldmisc.c (vfinfo): Print BFD file name as well as file name
3938 returned by find_nearest_line, in case the file name is something
3939 unhelpful such as a .h file. Handle %u.
3941 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3943 * ldlang.c (lang_do_assignments): Make sure output statement
3944 has an attached bfd_section before trying to dereference it.
3946 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3948 * ld.h (ld_config_type): Add new field warn_once.
3949 * ldmain.c (undefined_symbol): Handle -warn-once.
3950 * lexsup.c (parse_args): Recognize -warn-once.
3951 * ld.texinfo (Options): Document -warn-once.
3954 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
3955 name. For %C, print the function name on a separate line, to keep
3956 the length of error messages under control.
3957 * ldmain.c (multiple_definition): Use %D for ``first defined
3959 (undefined_symbol): Use %D for ``more undefined references
3962 * ldmisc.c (multiple_warn): Remove; no longer used.
3963 * ldmisc.h (multiple_warn): Don't declare.
3965 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3967 * ldlang.c (print_output_section_statement): Print all lines
3970 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3972 * ldlang.c (load_symbols): Check for archive before object. Use
3973 bfd_check_format_matches, and, if ambiguous, print a list of
3974 matching formats. If file format is not recognized, treat file as
3976 * ldgram.y (yyerror): If assuming an object file is a script,
3977 mention that. Tweak the format of the error messages.
3978 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
3979 guess that this is not actually a script, and just report that the
3980 file format was not recognized.
3981 * ld.texinfo (Options): Admit that -( may be used more than once.
3982 Add note that unrecognized object files are now treated as linker
3985 * ldfile.c (ldfile_input_filename): Make const.
3986 (ldfile_assumed_script): New variable.
3987 (try_open): Change arguments types to const.
3988 (ldfile_find_command_file): Likewise.
3989 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
3990 * ldfile.h: Update declarations for ldfile.c changes.
3991 * ldlex.l: Include <ctype.h>.
3992 (file_name_stack): Change to be const char *.
3993 (lineno_stack): New static variable.
3994 (<<EOF>>): Set lineno as well as ldfile_input_filename.
3995 (lex_push_file): Make name argument const. Initialize
3997 (lex_redirect): Initialize lineno_stack entry.
3998 (lex_warn_invalid): Handle non printable characters nicely.
3999 * ldlex.h (lex_push_file): Declare second argument as const.
4001 * ldgram.y (ifile_p1): Recognize GROUP.
4002 * ldlex.l: Recognize GROUP.
4003 * ld.texinfo (Option Commands): Document GROUP.
4005 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4007 * config/m68klynx.mh: New file.
4009 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4011 * emultempl/hppaelf.em: Add newlines to the error messages.
4013 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4015 * config/i386lynx.mh: New file.
4016 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
4017 unless CONSTRUCTING.
4019 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4021 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
4022 (GENERATE_SHLIB_SCRIPT): Define as yes.
4023 (DYNAMIC_LINK): Define as false.
4024 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
4025 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
4026 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
4027 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
4030 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4032 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4034 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4036 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4037 .got section is now explicitly handled in elf.sc.
4039 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4041 * scripttempl/alpha.sc: Redo script to set . outside of sections
4042 and not bother to explicitly specify section addresses.
4043 Explicitly place .sdata section.
4045 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4047 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4049 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4050 0, and to only be marked as NOLOAD if relocating.
4051 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4052 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4053 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4054 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4055 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4056 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4057 * scripttempl/sparclynx.sc: Likewise.
4059 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
4061 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4062 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4065 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4067 * ld.h (args_type): Add field soname.
4068 * lexsup.c (parse_args): Handle -soname argument.
4069 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4071 * ld.texinfo: Document -soname.
4073 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4075 * ldlang.c (lang_check): Don't try to set the architecture if the
4076 input and output files are incompatible. Just warn.
4078 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4080 * configure.in: Change i[34]86 to i[345]86.
4082 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4084 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4086 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4088 Make the ELF linker handle orphaned sections reasonably. Also,
4089 define __start_SECNAME and __stop_SECNAME around sections whose
4090 names can be represented in C, for the benefit of symbol sets in
4092 * ldemul.h (ldemul_place_orphan): Declare.
4093 (ld_emulation_xfer_type): Add place_orphan field.
4094 * ldemul.c (ldemul_place_orphan): New function.
4095 * ldlang.h (wild_doit): Declare.
4096 * ldlang.c (wild_doit): Make nonstatic.
4097 (lang_place_orphans): Call ldemul_place_orphan.
4098 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4099 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4101 (gld${EMULATION_NAME}_place_orphan): New static function.
4102 (gld${EMULATION_NAME}_place_section): New static function.
4103 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4105 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4107 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4109 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4111 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4112 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
4114 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4116 * ldexp.h (exp_get_abs_int): Declare.
4118 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4120 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4121 * ldexp.c (exp_get_abs_int): New function.
4123 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4125 * configure.in: add i960-nindy-coff support.
4127 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4129 * ldlex.l (yy_create_string_buffer): Handle change to internal
4130 interface in flex 2.4.7.
4132 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4134 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4135 New function; add 0x20 to any use of -Ttext.
4136 (gld${EMULATION_NAME}_create_output_section_statements): New
4138 (ld_${EMULATION_NAME}_emulation): Use the new function
4139 gld${EMULATION_NAME}_create_output_section_statements.
4141 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4143 * scripttempl/mips.sc: Redo script to set . outside of sections
4144 and not bother to explicitly specify section addresses.
4146 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4148 * scripttempl/elf.sc: Copy several more relocation sections into
4149 the output. Put .got.plt sections into .got.
4151 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4153 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4155 Add a new script operator, PROVIDE, to define a symbol only if it
4157 * ldgram.y (PROVIDE): New token.
4158 (assignment): Accept PROVIDE.
4159 * ldlex.l (PROVIDE): New token.
4160 * ldexp.h (node_type): Add etree_provide to node_class enum.
4161 (exp_provide): Declare.
4162 * ldexp.c (exp_fold_tree): Handle etree_provide.
4163 (exp_provide): New function.
4164 (exp_print_tree): Handle etree_provide.
4165 * ld.texinfo: Document PROVIDE.
4167 * ldlang.c (lang_common): Pass desired alignment to
4168 lang_one_common as power of two.
4169 (lang_one_common): Get common symbol alignment from linker hash
4170 table entry. Treat desired alignment as a power of two.
4172 * ldlang.c (wild_section): Attach all section with the given name,
4173 not just the first one. If there is no name, attach all sections
4174 even if the SEC_IS_COMMON flag is set.
4176 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4178 * ld.h (args_type): Add field rpath.
4179 * lexsup.c (S_ISDIR): Define if not already defined.
4180 (parse_args): Add support for -rpath. If -R is used to name a
4181 directory, treat it as -rpath for Solaris compatibility.
4182 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4183 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4184 * ldmain.c (main): Initialize command_line.rpath to NULL.
4185 * ld.texinfo: Document -rpath option.
4187 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4189 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4192 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4194 * config/pc532mach.mt: New file. Pc532 mach target support.
4196 * config/pc532mach.mh: New file. Pc532 mach host support.
4198 * config/netbsd532.mt: New file. Netbsd 532 target support.
4200 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4202 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4205 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4207 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4208 bfd_abs_section_ptr, not &bfd_abs_section.
4210 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4211 no_argument to required_argument. From djm.
4213 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4215 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4216 sections to force a VMA of 0; needed for ELF backends which have
4217 not been converted to the new linker style.
4219 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4221 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4222 it was for the HPUX dynamic loader's use and it creates problems
4225 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4227 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4228 * ldlang.h (lang_do_assignments): Put external decl here.
4229 * emultempl/hppaelf.em: Minor cleanups throughout file.
4230 (hppa_elf_create_output_section_statements): Rewrite.
4231 (hppaelf_finish): Rewrite.
4233 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4235 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4237 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4239 * ld.texinfo: -Bstatic is not ignored.
4241 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4243 * ldlex.l: Recognize \r the same as \n.
4245 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4247 Preliminary support for generating shared libraries, from Eric
4248 Youngdale <ericy@cais.cais.com>.
4249 * genscripts.sh: If the emulation parameter file sets
4250 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4251 CREATE_SHLIB defined.
4252 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4253 link_info.shared is set, use the .xs script file.
4254 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4255 .interp section, and don't include TEXT_START_ADDR in the starting
4256 address of the first section.
4257 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4258 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4260 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4262 * configure.in: Change --with-targets to --enable-targets.
4264 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4266 * lexsup.c (parse_args): Add support for new options -( -) with
4267 synonyms --start-group --end-group.
4268 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4269 (lang_group_statement_type): Define new struct.
4270 (lang_statement_union_type): Add group_statement field.
4271 (lang_enter_group, lang_leave_group): Declare.
4272 * ldlang.c (lang_for_each_statement_worker): Handle
4273 lang_group_statement_enum.
4274 (map_input_to_output_sections, print_statement): Likewise.
4275 (lang_size_sections, lang_do_assignments): Likewise.
4276 (open_input_bfds): Completely rewrite. Now does its own looping,
4277 rather than using lang_for_each_statement. Handle groups.
4278 (lang_process): Update call to open_input_bfds.
4279 (print_group): New static function.
4280 (lang_enter_group, lang_leave_group): New static functions.
4281 * ldfile.c (ldfile_open_file): If the file has already been
4282 opened, just return rather than taking an assertion failure.
4283 * ldver.c (help): Mention new options.
4284 * ld.texinfo: Document new options.
4286 * ldlang.c (end_of_data_section_statement_list): Don't define.
4287 (lang_leave_output_section_statement): Don't set obsolete variable
4288 end_of_data_section_statement_list.
4290 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4293 * ldlang.c (lang_size_sections): Adjust current region address
4294 even for sections with an explicit address. From
4295 ralphc@pyramid.com (Ralph Campbell).
4297 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4298 From jrs@world.std.com (Rick Sladkey).
4300 * scripttempl/mipsbsd.sc: Let sections align to their natural
4303 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4305 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4307 (lang_abs_symbol_at_beginning_of): Likewise.
4308 (lang_abs_symbol_at_end_of): Likewise.
4309 (lang_size_sections): Use bfd_is_abs_section to check for the
4310 absolute section. Don't try to set the VMA or output_offset or
4311 size of the absolute section.
4312 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4315 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4317 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4318 when generating relocatable objects.
4320 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4322 * emultempl/linux.em: New file providing support for linking
4323 against Linux shared libraries.
4324 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4325 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4327 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4329 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4330 * ldmain.c (main): Initialize link_info.shared to false. Give
4331 error if link_info.relocateable and link_info.shared are both set.
4333 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4334 it as naming an emulation to be added to EMULATION_OFILES.
4335 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4337 * Makefile.in: Rebuilt dependencies.
4338 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4339 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4340 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4341 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4342 (ei386linux.c): Remove; now in Makefile.in.
4343 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4344 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4345 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4346 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4347 (eelf64_sparc.c): Remove; now in Makefile.in.
4348 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4349 (eelf32_sparc.c): Remove; now in Makefile.in.
4351 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4352 no owner--it might be bfd_abs_section. From Eric Youngdale
4353 <ericy@cais.cais.com>.
4355 * scripttempl/aout.sc: Let sections align to their natural
4358 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4360 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4361 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4362 * ldemul.c: Include ldexp.h and ldlang.h.
4363 (ldemul_open_dynamic_archive): New function.
4364 * ldfile.h (ldfile_open_file_search): Declare.
4365 * ldfile.c: Include ldemul.h.
4366 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4367 argument, not bfd *. Change all callers.
4368 (ldfile_open_file_search): Rename from open_a. Return boolean
4369 argument, not bfd *. Clean up. Change all callers.
4370 (ldfile_open_file): If doing a dynamic link, call
4371 ldemul_open_dynamic_archive rather than assuming the extension of
4372 a dynamic object is ".so".
4373 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4375 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4377 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4379 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4380 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
4381 Accept -static as a synonym for -non_shared.
4383 Let the user change the dynamic linker used by ELF code.
4384 * ld.h (args_type): Add new field interpreter.
4385 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4387 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4388 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4389 the ELF backend to return the .interp section. If
4390 command_line.interpreter is not NULL, set the contents of .interp
4392 * ld.texinfo: Mention -dynamic-linker.
4394 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4397 * lexsup.c (parse_args): Sort out the option macros and change the
4398 definitions to make it easier to add a new option.
4400 * scripttempl/aout.sc: Define __etext and __edata to go along with
4403 * ld.h (ld_config_type): Add new field traditional_format.
4404 * lexsup.c (parse_args): Add traditional-format to longopts, and
4406 * ldmain.c (main): Initialize config.traditional_format to false.
4407 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4408 flags of output_bfd according to config.traditional_format.
4409 * ldver.c (help): Mention -traditional-format.
4410 * ld.texinfo: Document -traditional-format.
4412 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4414 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4415 they are encountered.
4417 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4419 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4420 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4422 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4424 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4425 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4427 * ldfile.c (open_a): If this is not an archive, try to open it in
4428 the current directory before searching for it.
4430 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4432 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4433 BLOCK works in a section address as documented.
4435 * ldgram.y (YYDEBUG): Don't define.
4437 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4439 * emultempl/gld960.em: Pass false for new argument to
4440 ldfile_add_library_path.
4441 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4443 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4446 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4448 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4450 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4452 * Makefile.in (check): Delete ld.new dependency so that a regression
4453 test doesn't trigger a rebuild of the linker.
4455 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4457 * ldlang.c (map_input_to_output_sections): For lang_address, call
4458 init_os if it hasn't already been called.
4460 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4462 Add support for SunOS shared libraries.
4463 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4464 shared library support code.
4465 * emultempl/sunos.em: New file.
4466 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
4467 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
4468 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
4469 (esun3.c): Likewise.
4471 * ldlang.c: Minor formatting cleanups.
4472 (lang_for_each_input_file): New function.
4473 * ldlang.h (lang_for_each_input_file): Declare.
4475 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4477 (search_head): Declare.
4478 (ldfile_add_library_path): Add new cmdline argument in prototype.
4479 * ldfile.c (search_head): Make non-static.
4480 (search_dirs_type): Move to ldfile.h.
4481 (ldfile_add_library_path): Accept cmdline argument, and save it.
4482 * lexsup.c (parse_args): Pass true for new cmdline argument of
4483 ldfile_add_library_path.
4484 (set_default_dirlist): Likewise.
4485 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
4486 argument of ldfile_add_library_path.
4487 * ldgram.y (ifile_p1): Likewise.
4489 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4491 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
4492 total_size, superfile and chain.
4493 * ldfile.c (open_a): Don't clear search_dirs_flag.
4494 (ldfile_open_file): Don't try to open superfile. Assert that file
4495 has not already been opened.
4496 * ldlang.c (new_afile): Don't initialize superfile.
4497 * ldmain.c (add_archive_element): Don't initialize subfiles or
4498 chain or superfile. Initialize search_dirs_flag to false.
4500 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4502 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
4504 Changes from binutils-2.4 release:
4506 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
4507 variables, use whitespace, so scripts don't break.
4509 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
4511 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
4513 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4514 * Makefile.in: Noted change.
4516 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
4517 don't know where that's supposed to come from, or why it's
4520 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
4522 * configure.bat: update to latest makefile.in
4523 * emulpara/go32.sh: set to coff-go32 not aout
4524 * emultemp/generic.em: strength-reduce the structure of
4525 this shell script, since the only available shell for
4526 DOS can't handle complex syntax.
4527 * emultemp/stringify.sed: for "sed -f" instead of inline.
4528 * makefile.in: depend on stringify.sed as well as genscripts.sh
4529 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
4530 * genscripts.sh: empty variables aren't always considered "set",
4531 so set them to "y" instead.
4533 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4535 * ldlang.c (entry_symbol): Make static.
4536 (lang_add_entry): Add cmdline argument.
4537 * ldlang.h (lang_add_entry): Change prototype.
4538 * ldgram.y (statement_anywhere): Change lang_add_entry call.
4539 * lexsup.c (parse_args): Likewise.
4541 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4543 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
4544 .reginfo an address.
4545 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
4546 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
4547 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
4549 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4551 Add support for ELF shared libraries.
4552 * ld.h (ld_config_type): Add field dynamic_link.
4553 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
4554 on attempts to use -r with -relax, -call_shared or -s.
4555 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
4556 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
4557 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
4558 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
4559 OPTION_NON_SHARED by setting dynamic_link field accordingly.
4560 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
4562 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
4563 opening a file with a .so extension first.
4564 * emultempl/elf32.em: New file.
4565 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
4566 (NONPAGED_TEXT_START_ADDR): Likewise.
4567 (TEMPLATE_NAME): Define as elf32.
4569 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
4570 * scripttempl/elf.sc: Add placement for new dynamic sections.
4571 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
4572 outside of any section. Don't use ALIGN(8); just let one section
4573 VMA follow another. Put .dynbss in .bss. Don't mention debugging
4574 sections; they'll be handled correctly anyhow.
4575 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
4577 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
4579 * Makefile.in (install): Redirect output of ln to /dev/null.
4581 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
4583 * emultempl/hppaelf.em: Change all references of
4584 .hppa_linker_stubs to .PARISC.stubs.
4585 * scripttempl/hppaelf.sc: Likewise.
4587 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4589 * ldlang.c (print_output_section_statement): Change ``no attached
4590 output section'' message slightly.
4591 (lang_do_assignments): Don't recurse down if there is no real
4594 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
4595 match corresponding change in emulation templates.
4596 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
4597 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
4599 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4601 * ldver.c (ldversion): Updated version number.
4603 * cdtest-foo.cc: Use explicit "#pragma implementation".
4604 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4605 * Makefile.in: References to cdtest-func.o changed to
4608 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4610 Don't create unnecessary output sections.
4611 * ldlang.c (out_bfd_get_section_by_name): Remove.
4612 (wild_section): Call bfd_get_section_by_name rather than
4613 our_bfd_get_section_by_name. Don't call wild_doit if there is no
4615 (lang_create_output_section_statements): Remove.
4616 (map_input_to_output_sections): For several cases, call init_os if
4617 it has not already been called.
4618 (lang_size_sections): If output section was not created, skip it.
4619 (lang_process): Don't call lan_create_output_section_statements.
4620 (lang_place_orphans): Skip files with just_syms_flags set to true.
4621 * ld.texinfo: Document change.
4623 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4625 * ldlang.c (wild_doit): Don't bother initializing the vma and
4626 section size. Don't special case SEC_SHARED_LIBRARY.
4627 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
4630 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
4632 * config/go32.mh : New file for Xgo32X.
4634 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4636 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
4637 before calling einfo, since we are reporting an fopen failure.
4638 From jrs@world.std.com (Rick Sladkey).
4640 * configure.in: Use "e" rather than "em_" as prefix for
4643 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
4645 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
4647 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
4648 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
4650 * Makefile.in: Changed all generated file names.
4651 (ldemul-list.h): Depend on Makefile, not config.status. Changed
4652 sed patterns to handle new filenames.
4654 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
4655 * configure.in: Adjusted.
4657 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4659 * Makefile.in (install-info): Don't use "$<*", it doesn't always
4660 work. Instead, check build dir and $srcdir explicitly, and use
4661 `echo' to get all the filenames.
4663 * configure.in (h8300h-*-hms): Changed ld_target name to
4665 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
4668 * config/i960coff.mt: New file.
4669 * emulparams/gld960coff.sh: New file.
4670 * emultempl/gld960c.em: New file.
4671 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
4672 i960coff configuration.
4673 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
4675 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
4676 code isn't included in FSF releases, and it can still be
4677 explicitly selected.
4678 (distclean): Remove site.bak and tmpdir.
4679 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
4680 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
4682 Patches from Ralph Campbell:
4683 * config/mipsbsd.mh: New file.
4684 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
4685 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
4686 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
4689 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
4691 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4693 * config/m68k.mt (EMUL): Set to m68kaout.
4694 * emulparams/m68kaout.sh: New file.
4695 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
4696 (em_m68kaout.c): New target.
4698 * ldlang.c (lang_size_sections): If dot moves because of an
4699 assignment, don't try to insert a pad into the absolute output
4700 section, just change the address of the default memory region
4703 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
4704 cdtest-ur.out, and cdtest-ur.tmp.
4706 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4708 * scripttempl/sa29200.sc: Align all sections to four byte
4711 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
4713 * Makefile.in, configure.in: Support for go32 coff.
4714 * config/i386-go32.mt: New file
4715 * emulparams/i386go32.sh: New file
4716 * scripttempl/i386go32.sc: New file
4718 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
4720 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
4721 Lynx-specific script templates.
4722 * configure.in (sparclite*-*-coff): Use coff-sparc.
4723 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
4724 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
4725 (ENTRY): Set to __main.
4726 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
4727 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
4728 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
4730 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4732 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
4733 byte boundary, in case the global constructors do not take up an
4736 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4737 exist, get crtbegin based on gcc -print-libgcc-file-name.
4738 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4740 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4742 * ldlang.c (lang_size_sections): When no address is given for a
4743 section, align it according to its requirements.
4745 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4747 * Makefile.in (clean, distclean): Remove configdoc.texi.
4749 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
4751 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
4753 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4755 * ldlang.c (lang_size_sections): When relaxing, adjust the
4756 position of a padding statement, and adjust dot accordingly.
4758 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
4760 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
4762 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4764 * scripttempl/i386coff.sc: If relocating, don't put .init and
4765 .fini sections into .text; keep them separate.
4766 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4767 exist, get crtbegin based on gcc -print-libgcc-file-name.
4768 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4770 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
4772 * Makefile.in (check): Set TCL_LIBRARY for runtest.
4774 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4776 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
4779 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
4780 if building a final executable.
4782 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4784 * ldmain.c (main): Check the return value of bfd_close.
4786 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4788 * scripttempl/alpha.sc: Clean up section alignment to ensure that
4789 sections never overlap when using -r.
4791 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4793 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
4794 changes: get_symtab_upper_bound renamed and returns long,
4795 bfd_canonicalize_symtab returns long, check for error indications.
4797 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4799 * ldlang.c (print_input_section): For section size, use
4800 _cooked_size if it is non-zero, size otherwise.
4801 (size_input_section): Likewise.
4802 (lang_do_assignments): Likewise (case lang_input_section_enum).
4804 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4806 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
4807 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
4808 (lang_add_input_file): Pass true to new_afile for add_to_list.
4809 (lookup_name): Remove force_load argument. Changed all callers.
4810 Pass false to new_afile for add_to_list. Split loading of symbols
4811 out into separate function.
4812 (load_symbols): New function split out of lookup_name. Don't load
4813 the symbols if they are already loaded.
4814 (open_input_bfds): For lang_input_statement_enum call load_symbols
4815 rather than lookup_name.
4816 (lang_process): Pass abs_output_section rather than NULL to
4818 (lang_startup): Set real field of first_file to true.
4820 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4822 * ldlang.c (had_relax): Removed.
4823 (relax_again): New static variable.
4824 (lang_size_sections): Change call to bfd_relax_section to
4825 correspond to BFD changes. Set relax_again appropriately.
4826 (lang_process): Remove #if 0 code. When relaxing, keep calling
4827 lang_do_assignments and lang_size_sections until relax_again
4830 * emultemp/gld960.em: Include libiberty.h
4831 (gld960_before_parse): Pass NULL as final argument to concat.
4833 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4835 * scripttempl/aout.sc: Force _end and __end to be aligned to a
4838 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
4839 building a bfd_data_link_order, rather than by setting the section
4840 contents immediately.
4842 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4844 Changes to make -Ur work again.
4845 * ldmain.c (add_to_set): Now takes reloc argument rather than
4846 bitsize. Check config.build_constructors here. If an new hash
4847 table entry is created, mark it as undefined.
4848 (constructor_callback): No longer takes bitsize argument. Pass
4849 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
4850 BFD backend supports it.
4851 (reloc_overflow): Handle a NULL abfd argument.
4852 (reloc_dangerous, unattached_reloc): Likewise.
4853 * ldctor.c: Include ldmain.h.
4854 (struct set_info): Change bitsize field to reloc.
4855 (ldctor_add_set_entry): Now takes reloc argument rather than
4856 bitsize. Don't bother to check config.build_constructors here.
4857 (ldctor_build_sets): Get the size from the reloc howto. If
4858 generating relocateable output, call lang_add_reloc rather than
4860 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
4862 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
4863 (lang_reloc_statement_type): New structure.
4864 (lang_statement_union_type): Add reloc_statement field.
4865 (lang_add_reloc): Declare new function.
4866 * ldlang.c (lang_for_each_statement_worker): Handle
4867 lang_reloc_statement_enum.
4868 (map_input_to_output_sections, print_statement): Likewise.
4869 (lang_size_sections, lang_do_assignments): Likewise.
4870 (print_reloc_statement): New function.
4871 (lang_add_reloc): New function.
4872 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
4874 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
4875 (cdtest-ur, cdtest-ur.out): New targets.
4876 (check-cdtest): Now also check that -Ur works correctly.
4878 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
4880 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4882 * ldlang.c (lang_process): Move lang_common call before
4883 map_input_to_output_sections, to ensure that any alignment
4884 constraints set by common symbols are copied over to the output
4887 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4889 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
4890 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
4891 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
4892 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
4895 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4897 * config/i386bsd.mh: New file.
4899 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4901 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
4903 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
4904 (DATA_START_SYMBOLS): Define _fdata.
4906 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
4908 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
4910 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4912 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
4913 works again. Attach some output symbols to the stub file bfd.
4915 * emultempl/hppaelf.em: Include elf32-hppa.h.
4916 (file_chain): Add decl.
4917 (hppa_look_for_stubs_in_section): Delete decl.
4918 (hppaelf_finish): Reenable code. Do not pass symbols
4919 down to hppa_look_for_stubs_in_section.
4921 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
4923 * ldmain.c (write_map): Don't define. Removed all references.
4924 Just use map_file or map_filename instead.
4925 (add_archive_element): Use minfo to write map information, not
4927 (constructor_callback): Use fprintf to write map information, not
4929 * ldmain.h (write_map): Don't declare.
4930 * ldgram.y (mri_script_command): Removed reference to write_map.
4931 * ldlang.c (lang_one_common): Likewise.
4932 * lexsup.c (parse_args): Likewise.
4934 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
4936 * scripttempl/elf.sc: Force all sections to be aligned.
4938 * ldgram.y (section): Reverse the order of memspec_opt and
4939 fill_opt to avoid an ambiguity when both are used.
4940 * ld.texinfo: Changed accordingly.
4942 * ldgram.y: Move include of ldlex.h back with other includes.
4943 * ldlex.h (input_type): Don't initialize enum constants to
4945 * ldlex.l: Use a switch to return the right token based on
4946 input_type, rather than knowing that input_type has a value based
4949 * ldgram.y (dirlist_ptr): Removed; not used.
4950 * lexsup.c: Include ldver.h.
4951 * Makefile.in: Rebuilt dependencies.
4953 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
4955 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
4956 (ldlang_add_file): call it here instead.
4958 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4960 * ldgram.y: Include ldlex.h after %token decls, for byacc.
4962 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4964 * emultempl/hppaelf.em: First attempt to clean this file up.
4965 Add comments in several functions as to their purpose and
4966 how they function (or my current best guess). Clean up horrible
4967 spacing and indention that never should have been accepted in the
4968 first place. Add FIXMEs for issues which need to be resolved.
4969 Disable linker-stub generation until it gets fixed. This allows
4970 the linker to at least work on simple code for testing purposes.
4972 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
4973 it via hppaelf_finish). Prototype moved into ldlang.h.
4974 (lang_process): Move problematic extra call to lang_size_sections
4975 into the PA ELF specific code.
4976 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
4977 lang_size_sections moved here.
4979 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
4981 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
4982 * config/ppc-elf32.mt: New file.
4983 * emulparams/elf32ppc.sh: New file.
4984 * emultempl/ppc.em: New file.
4985 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
4986 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
4987 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
4989 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4991 * lexsup.c (parse_args): Use symbolic numbers for long options.
4992 Fix misunderstanding in -Y and -call_shared et al.
4994 Use getopt instead of lex and yacc to parse the command line.
4996 * ld.texinfo (Options): Document changes to option syntax.
4997 * Makefile.in: Update dependencies.
4998 * ldver.c (help): Tweak dashes in usage message.
4999 * ldgram.y (%union): Remove unused members.
5000 Remove %tokens for command line options; add ones for input types.
5001 (command_line): Rules removed.
5002 (file): Instead of command line, recognize an
5003 input type indicator, then use the nonterminal for that type.
5004 (defsym_expr): New nonterminal from code formerly in command_line.
5005 * ldlex.h: Declare parser input type enum and variable.
5006 Don't declare parse_line.
5007 * ldlex.l: Remove unused variables. Make some used ones static
5009 (COMMAND): Start state and its rules removed.
5010 At start of yylex, return input state token if at start of input.
5011 (lex_redirect): Don't need to set yyout.
5012 (ldlex_command): Function removed.
5013 * ldmain.c (main): Instead of calling parse_line, set up the
5014 redirections and call yyparse directly.
5015 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
5017 * lexsup.c: Remove #if 0'd code.
5018 (parse_line): Function removed.
5019 (parse_args): Rewrite to use getopt_long_only.
5020 (set_default_dirlist): New function from code formerly in
5021 ldgram.y:command_line.
5022 (set_section_start): New function.
5023 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
5024 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
5025 compiled-in link scripts in "{" and "}", as the grammar no longer
5028 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
5030 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
5031 require that it be in $(srcdir).
5033 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5035 * ldlang.c (lang_size_sections): Only align section to alignment
5036 required by linker script, not to maximum alignment of input
5039 * ldlang.h (largest_section): Don't declare.
5040 * ldlang.c (largest_section): Don't define.
5041 (size_input_section): Don't set largest_section; not used.
5043 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5045 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5047 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5049 * ldlang.c, ldmain.c: Include libiberty.h.
5051 * ldmisc.h (concat): Don't declare.
5052 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5054 * ld.h (as_output_section_statement): Removed; not used.
5056 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5058 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5059 bfd_set_error and new error names.
5061 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5063 * ldwrite.c (build_link_order): If the cooked size of the section
5064 has been set, use it, for determining link_order size.
5065 (ldwrite): In the error message displayed if bfd_final_link fails,
5066 indicate that it was in fact the final link step that failed.
5068 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5069 bfd_relax_section, in case it returns false but doesn't flag an
5070 error. If an error is returned, indicate which one it is in the
5073 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5074 it'll get picked up from $(srcdir) if appropriate.
5076 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5078 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5079 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5081 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5083 * ldlex.l (comment): Increment line number when newline is read.
5085 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5087 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5088 reload the file even if it is already loaded.
5089 (wild): Call lookup_name with force_load argument of 0.
5090 (open_input_bfds): Call lookup_name with force_load argument of 1.
5091 (print_symbol): Remove declaration of non-existent function.
5092 (print_one_symbol): Return true rather than falling off end.
5094 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5096 * ldmain.c (main): Use %ld when printing long values.
5098 * scripttempl/elf.sc: Move _edata after the .sdata section.
5099 Permit OTHER_BSS_SYMBOLS to be defined.
5100 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5102 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5104 * Rename all "hppaosf" files to "hppaelf".
5105 * Change all "osf" references to "elf" in hppaelf files.
5106 * Makefile.in: Likewise.
5107 * configure.in: Likewise.
5109 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5111 * ldmain.c (main): Call xatexit, not atexit.
5112 Call xmalloc_set_program_name.
5114 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5117 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5119 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5120 (hppaosf_finish): Call xmalloc, not ldmalloc.
5121 * ldmain.c (preserve_output): Function removed.
5122 (main): Do it here instead.
5124 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5126 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5127 GNU C specific macros.
5129 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5130 call to LANG_FOR_EACH_INPUT_SECTION.
5132 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5134 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5135 deleted; will use libiberty versions instead.
5136 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5137 mri.c Makefile.in: Change callers.
5139 * ldmisc.c (vfinfo): Remove cleanup code.
5140 * ldmain.c (remove_output): Put it here (new function).
5141 (preserve_output): New function.
5142 (main): Register remove_output and preserve_output with atexit.
5143 * ldmain.c ldgram.y: Call xexit instead of exit.
5144 * ldmisc.h: Declare xexit.
5146 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5148 * Makefile.in: Lots of new H8/500 memory models.
5150 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5152 * ldlex.l: Removed duplicate rules.
5153 (yywrap): Provide default definition, needed with some versions of
5156 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5158 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5159 the archive filename too.
5161 * ldlex.l: Add rule to catch invalid input characters instead of
5162 printing them. Include "ldmain.h" for program_name decl.
5163 (lex_warn_invalid): New function.
5164 * Makefile.in: Add dependency.
5166 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5168 * Makefile.in (check): Don't bother running any tests of
5169 cross-linker until the test suite no longer assumes native mode.
5171 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5173 * ldlang.c (print_one_symbol, print_input_section): Print
5174 global symbols in symbol table again.
5176 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5178 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5179 exit successfully instead of complaining if no input files are
5182 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5184 * Makefile.in: Format variable definitions consistently.
5185 (LD_PROG): Remove unnecessary variables from link command,
5186 change variable LOADLIBES to EXTRALIBS.
5188 * ldmain.c (main): Compute and display total execution time.
5189 * ld.texinfo (-stats): Document the option.
5191 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5193 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5196 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5199 * ldlang.c (relaxing): Removed global variable.
5200 (lang_size_sections): If the canonical symbols have not already
5201 been read in, read them in before relaxing.
5202 * ldlang.h (relaxing): Removed declaration.
5204 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5206 * ldlang.c (new_afile): Initialize loaded field to false.
5207 (lookup_name): If file was already loaded, don't call the
5208 add_symbols entry point again.
5210 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5212 * ld.texinfo: Clarify what -T option does.
5214 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5216 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5219 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5221 * ldmain.c (add_archive_element): If trace_files or
5222 trace_file_tries, print file name.
5223 * ldlang.c (lookup_name): Likewise.
5224 (ldlang_add_file): Don't put files on input_bfds list in reverse
5227 * scripttempl/elf.sc: Correct typo.
5229 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5231 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5232 their arguments optional, for compatibility with the old GNU ld.
5234 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5236 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5238 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5240 * ldmain.c (add_to_set): Add bitsize argument.
5241 (constructor_callback): New function.
5242 (link_callbacks): Add constructor_callback.
5243 * ldctor.c (struct set_info): Add bitsize field.
5244 (ldctor_add_set_entry): Add bitsize argument.
5245 (ldctor_build_sets): Base the size of the elements of the set on
5246 the bitsize, rather than always using LONG.
5247 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5249 * ld.h (QUAD_SIZE): Define.
5250 * ldgram.y (QUAD): New token.
5251 (length): Handle it.
5252 * ldlex.l: Return QUAD.
5253 * lexsup.c (keywords): Add QUAD.
5254 * ldwrite.c (build_link_order): Handle QUAD.
5255 * ldlang.c (print_data_statement): Handle QUAD.
5256 (lang_size_sections): Likewise.
5257 (lang_do_assignments): Likewise.
5258 * ldexp.c (exp_print_token): Add QUAD to table.
5259 * ld.texinfo: Describe QUAD.
5261 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5262 since the Alpha doesn't use them.
5264 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5266 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5268 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5270 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5271 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5273 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5275 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
5276 needed for i386mach. (Should be a no-op on other systems.)
5278 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5279 (PAGE_SIZE): Don't define; not used.
5281 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5283 * ldgram.y (yyerror): Make argument const char *, and actually
5284 print it out rather than assuming it is a syntax error.
5285 * ldmisc.h: Change declaration of yyerror.
5286 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5288 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5290 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5291 exec header offset, since the exec header isn't loaded.
5292 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5294 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5296 A major rewrite to move the bulk of the linker into BFD so that
5297 more efficient backend code can be written for specific object
5299 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5300 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5301 * ldctor.c, ldctor.h: Complete rewrite.
5302 * ldwrite.c, ldwrite.h: Complete rewrite.
5303 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5304 link_info.strip instead. Changed all uses.
5305 (discard_locals_type, discard_locals): Removed. Use
5306 link_info.discard instead. Changed all uses.
5307 (ld_config_type): Removed relocateable_output field; use
5308 link_info.relocateable instead; changed all uses. Added stats
5310 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5311 set_loader_symbol): Removed.
5312 * ldexp.h (node_class): Added etree_rel.
5313 (etree_type): Added rel field.
5314 * ldexp.c (exp_print_token): Bracketed table initialization.
5315 (exp_relop): New function.
5316 (fold_name): Use linker hash table rather than ldsym functions.
5317 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5318 (exp_print_tree): Handle etree_rel.
5319 * ldgram.y (strip_symbols, discard_locals): Removed.
5320 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5321 (REL): New token. Does not appear in grammar, but needed for
5323 (file): Don't call lang_final; it's called by main anyhow.
5324 * ldlex.l: Accept -stats and -no-keep-memory options.
5325 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5326 * ldlang.c: Consistently use fill_type for fill argument.
5327 (lang_init_script_file, script_file): Removed.
5328 (create_object_symbols): Removed. Use
5329 link_info.create_object_symbols_section instead. Changed all
5331 (lang_add_keepsyms_file): Removed.
5332 (lookup_name): Call bfd_link_add_symbols instead of
5333 ldmain_open_file_read_symbol.
5334 (wild): Don't iterate over script_file.
5335 (open_output): Create link hash table.
5336 (lang_place_undefineds): Rewrote.
5337 (lang_size_sections): Handle relaxing (doesn't work yet).
5338 (lang_relocate_globals): Removed.
5339 (lang_finish): Use link hash table rather than ldsym functions.
5340 (lang_common): Rewrote.
5341 (lang_one_common): New function.
5342 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5344 (create_symbol): Removed.
5345 (lang_process): Don't call lang_init_script_file. Call
5346 ldctor_build_sets rather than find_constructors. Don't call
5347 lang_relocate_globals.
5348 (lang_abs_symbol_at_beginning_of): Rewrote.
5349 (lang_abs_symbol_at_end_of): Rewrote.
5350 * ldmain.c (had_y): Removed.
5351 (lprefix, lprefix_len): Removed; use link_info fields instead.
5353 (multiple_def_count, commons_pending, undefined_global_sym_count,
5354 total_symbols_seen, total_files_seen): Removed.
5355 (link_callbacks, link_info): New variables.
5356 (main): Initialize link_info. Don't call init_bfd_error_vector or
5357 ldsym_init. Don't set now unused variables. Handle -stats.
5358 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5359 (add_ysym): Rewrote.
5360 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5361 search_library, gnu960_check_format, decode_library_subfile,
5362 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5364 (add_keepsyms_file, add_archive_element, multiple_definition,
5365 multiple_common, add_to_set, warning_callback, undefined_symbol,
5366 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5368 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5369 require symbols for %C; look them up instead.
5370 * emultempl/hppaosf.em: Pass link_info to
5371 hppa_look_for_stubs_in_section.
5372 * Makefile.in: Rebuilt dependencies.
5373 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5375 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5377 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5378 ldlang.h and ldctor.h.
5380 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5381 declarations of free and malloc from flex output. Change malloc
5382 to ldmalloc in flex output.
5384 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5386 * ldmain.c (lprefix): Change default from a char to a string
5387 with only one character.
5388 (lprefix_len): Set default to one.
5390 * ldmain.h (lprefix_len): Declare.
5392 * ldsym.c (write_file_locals): Use strncmp rather than a character
5393 comparison for lprefix.
5395 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5398 * emultmpl/hppaosf.em: Include ldexp.h.
5399 (before_parse): Set lprefix and lprefix_len correctly.
5401 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5403 * ldlex.h: Don't declare yywrap if it is a macro.
5404 * ldlex.l: Include sysdep.h.
5405 * ldlang.c (lang_for_each_statement_worker,
5406 lang_for_each_statement): Forgot to use PARAMS.
5408 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5410 * Makefile.in: Added .PHONY targets where appropriate. Added some
5412 (gcclibdir, version): Removed unused variables.
5413 (DEP): New variable, set to mkdep.
5414 (ALL_CFLAGS): New variable. Used in .c.o target.
5415 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5417 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5418 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5419 mostly obsolete variables. Adjusted remaining uses.
5420 (DEF_EMUL): Removed variable.
5421 (ldmain.o): Handle undefined EMUL error correctly.
5422 (ldemul-list.h): Depend on config.status rather than Makefile.
5423 Create via temporary file.
5424 (ver960.c, roll, make): Removed obsolete targets.
5425 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5427 * dep-in.sed: New file, used when rebuilding dependencies.
5429 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5431 Made many changes to eliminate gcc warnings. Made various
5432 cosmetic changes, declared various things in header files, removed
5433 various extern declarations from .c files. No substantive
5436 * ldlang.c (lang_process): Ifdef out final call to
5437 lang_size_sections again (reverting change of Nove 2), since it
5438 breaks the Sun4 linker.
5440 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5442 * configure.in (alpha-*-netware*): New target; use alpha.
5444 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5446 * configure.in: Group targets by CPU. Merge some m68k target
5447 entries with different CPU specs that use the same ld_target
5450 * configure.in: Add sparc*-*-coff.
5451 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5452 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5453 (em_coff_sparc.c): Add dependencies and build rules.
5455 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5457 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5459 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5461 (command_line_option): Accept and ignore them (for now).
5462 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5463 where n is a number.
5465 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5467 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5468 not in bfd_com_section, create the section in the BFD so that it
5469 can be placed in the right output section.
5471 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5473 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5474 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5475 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5476 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5477 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5478 Move OTHER_READONLY_SECTIONS after all the other readonly
5479 sections. Don't use DATA_ADDR twice.
5481 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5482 p is in a common section, make sure the BFD has a section of that
5485 * ldlang.c (lang_common): Add newline to error message.
5487 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
5489 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
5490 Lynx-specific script instead of m68kcoff.
5491 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
5492 (ENTRY): Define as __main.
5493 (TEXT_START_ADDR): Define as 0.
5494 (PAGE_SIZE): Define as 0x1000.
5495 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
5496 * scripttempl/m68klynx.sc: New file.
5498 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5500 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
5501 arguments rather than treating them as emulation names.
5503 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5505 * configure.in: Support x86 unixware and netware plus generic netware.
5507 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5509 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
5512 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
5514 * Makefile.in (distclean): Don't delete dvi or info files.
5515 (ld.info): Update dependency list.
5516 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
5518 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5520 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
5521 Set output_filename instead of creating a new node.
5522 (open_output): Don't set output_filename.
5523 (lang_final): Create the new node here.
5524 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
5526 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5528 From Pete Hoogenboom (hoogen@cs.utah.edu):
5530 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
5531 edata, _edata, end): Add definitions of these symbols.
5532 (__end): Remove definition of this symbol.
5533 (__data_start): Move definition of this symbol.
5535 * emultempl/hppaosf.em: Various fixes and support for linker stub
5537 (hppaosf_finish, hppaosf_search_for_padding_statements,
5538 hppaosf_create_output_section_statements): New functions in
5539 support of linker stub generation.
5540 (ld_hppaosf_emulation): Redefine to include new
5541 emulation-specific routines.
5543 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
5544 Pass abs_output_section rather than NULL to avoid invalidating
5547 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5549 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
5550 (em_i386mach.c): New rule.
5551 * configure.in (i[34]86-*-mach*): New case.
5552 * config/i386-mach.mt: New file.
5553 * emulparams/i386mach.sh: New file.
5555 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5557 * ld.h (flag_is_*): Removed macros.
5558 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
5559 Consistently check the BFD symbol flags directly, rather than
5560 using file_is_* macros.
5562 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
5564 * configure.in (sparc*-*-lynxos*): New target.
5565 * Makefile.in: Add rule for em_sparclynx.c.
5566 (ALL_EMULATIONS): Add Lynx emulations.
5567 * config/sparc-lynx.mt: New file.
5568 * emulparams/sparclynx.sh: New file.
5569 * scripttempl/sparccoff.sc: New file.
5571 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5573 * Makefile.in: Add dependency for $(EMULATION_OFILES).
5575 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5577 * relax.c (write_relax): Check return value of bfd_seclet_link.
5579 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
5581 * ldlang.c (delete_output_file_on_failure): New variable.
5582 (open_output): Set it after bfd open succeeds.
5583 * ldmisc.c (vfinfo): Test it.
5585 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
5587 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
5590 * ldemul.c: Support was added to allow emulation-specific
5591 processing to occur. This support was added primarily for linker
5592 stub generation in the elf32-hppa gld.
5593 (ldemul_finish, ldemul_create_output_section_statements): New
5595 * ldemul.h: Support was added to allow emulation-specific
5596 processing to occur. (As described above.) Added finish and
5597 create_output_section_statements fields to
5598 ld_emulation_xfer_struct structure.
5599 * ldlang.c: Add calls to emulation-specific routines.
5600 (lang_process): Add call to
5601 ldemul_create_output_section_statements function.
5602 (lang_process): Add call to a emulation-specific routine (and
5603 some processing after the call).
5605 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5607 * configure.in: mips*- instead of mips-, mips*el changes
5609 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5611 * configure.in (alpha-*-osf*): New target; use alpha.mt.
5612 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
5613 (em_alpha.c): New target; use alpha.sh and alpha.sc.
5614 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
5615 * config/alpha.mt: New file.
5616 * emulparams/alpha.sh: New file.
5617 * scripttempl/alpha.sc: New file.
5619 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
5621 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
5622 types of different sizes (eg: 64 and 32 bits), so coerce.
5623 * ld.h (ALIGN_N): Add warning about usage.
5625 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5627 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
5628 which we already have a definition, rather than checking in
5629 several different places whether the symbol is weak.
5631 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5633 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
5634 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
5635 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
5636 expanded within them.
5637 * config/mipsb-elf32.mt: New file.
5638 * emulparams/elf32mipb.sh: New file.
5639 * Makefile.in (em_elf32mipb.c): New target.
5641 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
5643 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
5644 lang_input_file_is_search_file_enum so objects brought in using
5645 INPUT() do a path lookup.
5647 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
5649 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
5650 instead of {i386,m68k}-coff.
5651 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
5652 * config/i386-lynx.mt: New file.
5653 * config/m68k-lynx.mt: New file.
5654 * emulparams/i386lynx.sh: New file.
5655 * emulparams/m68klynx.sh: New file.
5657 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
5658 but defaulting to _start.
5660 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
5661 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
5664 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
5666 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
5667 HOSTING_LIBS for testing.
5669 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5671 Finish up support for i386-sysv4 (without shared libraries):
5672 * ld.h (flag_is_weak): Define.
5673 * ldlang.c (print_symbol): Mention whether symbol is weak.
5674 (print_input_section): Print weak symbols as globals.
5675 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
5676 (enter_global_ref): Do not warn if a weak symbol redefines a
5677 global symbol. Do not let a weak symbol redefine a common symbol.
5678 (enter_file_symbols): Treat weak symbols as global symbols.
5679 (subfile_wanted_p): Do not pull in an object file from a archive
5680 just to resolve an undefined weak symbol.
5681 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
5682 error; the error might be that malloc has run out of space.
5683 * ldsym.c (write_file_locals): Treat weak symbols as global.
5684 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
5686 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
5687 * config/i386-elf.mt: New file; set EMUL to elf_i386.
5688 * emulparams/elf_i386.sh: New file.
5689 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
5690 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
5691 (ALL_EMULATIONS): Add em_elf_i386.o.
5692 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
5693 (em_elf_i386.c): New target, like other em_*.c targets.
5694 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
5695 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
5696 nonempty, and configured for native, add it to LIB_PATH.
5698 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
5700 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
5701 Added statements to pass stab and stabstr sections through and
5702 mark them as NOLOAD, which makes GDB happier.
5704 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
5706 * configure.in: Accept m68k-lynx-lynxos config.
5708 * Makefile.in: Use $(SHELL) to run genscripts.sh.
5710 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
5712 * config/coff-h8300.mt: Add EMUL=h8300h.
5714 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
5716 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5718 * Makefile.in: Changed CXX back to g++.
5720 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5722 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
5724 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5726 * Makefile.in (TAGS): Use shell wildcards.
5728 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
5730 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
5732 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5734 * ld.texinfo: re-enable included config file; conditionalize doc
5735 for -oformat to interact properly with SingleFormat doc config
5736 var; rename @up/@down to @raisesections/@lowersections.
5738 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5740 * configure.in: recognize m88110.
5742 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5744 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
5745 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
5746 ELF emulation is "elf32-hppa" not "elf-big".
5747 (hppaosf_before_parse): Remove unneeded processing of environment
5749 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
5750 .text segment of output file.
5751 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
5753 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5755 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
5758 * ldlang.c, ld.h: updated copyright.
5760 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5762 * ldlang.c (open_output, lang_check): Check return value of
5765 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
5767 * scripttempl/h8500.sc: Start all sections in a different segment.
5768 * scripttempl/z8ksim.sc: Handle constructors
5770 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
5772 * Makefile.in: revert earlier changes back to execute runtest
5773 with make check. cdtest and bootstrap now function as they
5774 did within the Makefile.
5776 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5778 * Makefile.in: Update dependencies.
5780 * configure.in: Set EMULATION_OFILES in Makefile based on
5781 --with-targets option.
5783 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5785 * Makefile.in: check targets reimplemented to old way.
5787 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
5789 * config/i386v.mh, config/irix4.mh: Use gcc
5790 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
5791 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
5792 bfd/configure.host change.
5794 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5796 * scripttempl/elf.sc: Handle .line and .debug* sections.
5798 * ldlex.l: Use bfd_scan_vma, not strtoul.
5800 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5802 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
5803 Remove inital caps in some error messages, change "can't" to
5804 "cannot", add missing colons.
5805 * ldmisc.c (vfinfo): Print "%%" as a single %.
5806 For '%' followed by unrecognized character, print them both
5807 verbatim instead of expecting a char * arg.
5808 For '%C', don't put the function name in parens.
5810 * ldexp.c (invalid): Pass "%%", not "% ".
5812 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5814 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
5815 (BSS_VAR): Removed; now always define _fbss.
5816 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
5819 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5821 * configure.in: z8k-coff is the same as z8k-sim
5823 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
5825 * testsuite/lib/ld.exp: new file
5826 * testsuite/config/unix-ld.exp: new file
5827 * testsuite/ld.bootstrap/bootstrap.exp: new file
5828 * Makefile.in: add dejagnu support for make check
5830 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5832 * ldlex.l (comment): Add missing newline in message.
5833 * ldindr.c (add_indirect): Ditto.
5834 * ldexp.c (exp_fold_tree): Ditto.
5836 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5838 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
5841 * ldmisc.c (multiple_warn): New function.
5842 * ldmisc.h: Declare it.
5843 * ldmain.c (enter_global_ref): Call it.
5844 * ld.h (ld_config_type): Add warn_common.
5845 * ldlex.l, ldgram.y: Set it with -warn-common option.
5846 * ldver.c (help): Document it.
5848 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5850 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
5851 target-specific sections, and for changing data section vma.
5853 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5855 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
5856 terminals, for Solaris.
5857 (dirlist_ptr): New static variable.
5858 (command_line_option): Accept new options.
5860 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
5863 * config/sun4sol2.mt: Pass emulation name without ".sh".
5865 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
5866 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
5868 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5870 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
5871 .dtors, .data1, .rodata1 sections, instead of combining them into
5872 other sections. For `-r', set all section start addresses to
5875 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
5876 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
5877 (MAXPAGESIZE): Renamed from PAGE_SIZE.
5879 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5881 * genscripts.sh: If this is the default emulation, set
5883 * emultempl/*.em: Use it to determine whether to compile in the
5886 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
5887 genscripts.sh. Pass the current emulation name without ".sh" on
5889 * genscripts.sh: Take an default emulation arg.
5890 Use the current emulation name as EMULATION_NAME.
5891 Make default lib path for cross-compiling ':', not null.
5892 * emulparams/*.sh: Don't set EMULATION_NAME.
5893 * ldemul.c (ldemul_get_script): Take isfile arg.
5894 Pass it to emulation's get_script function.
5895 * ldemul.h: Adjust get_script prototypes.
5896 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
5898 * ldfile.h: Declare it.
5899 * ldgram.y: Accept a script on the command line again,
5900 for parsing compiled-in scripts.
5901 * ldmain.c (main): If ld script is a file, parse it as a -T
5902 option, otherwise parse it directly.
5903 * emultempl/*.em (*get_script): Return the scripts themselves if
5904 this is the default emulation; otherwise return their file names.
5905 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
5907 * emulparams/m88kbcs.sh: Use it.
5909 * ld.h (ld_config_type::unix_relocate): Remove unused element.
5911 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5913 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
5914 there's no change log entry yet, tsk tsk) from the list of
5915 emulations compiled in until Mark gets around to checking in
5916 emulparams/i386linux.sh.
5917 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
5918 changed, this file gets updated.
5920 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
5922 * ldgram.y (OPTION_Lfile): New token.
5923 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
5924 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
5926 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
5928 * configure.in: h8/300h support needs own .mt file.
5929 config/coff-h8300h.mt: New file.
5931 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5933 * ldmain.c: Don't include sys/stat.h; it already got included
5934 somewhere along the way.
5936 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
5938 * Makefile.in: Add h8300h support.
5939 emulparams/h8300h.sh: New file.
5940 scripttempl/h8300h.sc: New file.
5942 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5944 * ldfile.c (ldfile_open_file): In error message, use the name the
5945 user gave (e.g., "-lc"), rather than the base file name.
5947 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
5949 * ldmain.[ch]: Remove initial Q_ from function names.
5950 * ldexp.c, ldindr.c, ldlang.c: Change callers.
5952 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
5954 * ldlang.c (lang_process): Move loading of default script from
5955 here to main. Add a "/" to start of script name to prevent
5956 finding it in "." first.
5958 * ldmain.c (set_scripts_dir): Don't look in "." first.
5960 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
5963 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
5965 * Makefile.in (em_m88kbcs.c): Correct dependency.
5966 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
5967 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
5968 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
5970 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5972 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
5973 main.c (main): Print the errno string in the error message.
5975 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
5977 * configure.in: Accept h8300h for target cpu.
5979 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
5980 present (demangle is smart enough to know whether to do it or not).
5982 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5984 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
5985 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
5987 * ldlang.c (lang_process): Use sizeof instead of magic constant.
5989 * ldmain.c (get_emulation, check_for_scripts_dir,
5990 set_scripts_dir): New functions.
5993 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5995 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
5996 Create symbol "end" instead of "__end". Comment out some parts
5997 that may not be needed (yet) for elf.
5999 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6001 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6003 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6005 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6006 when no prototype is being supplied.
6007 (ldmalloc, ldrealloc): Size argument is now size_t.
6009 * ldmisc.c (finfo): New function, accepts FILE* argument.
6010 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6011 without leading zeros.
6012 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6013 bfd_vma value, instead of fprintf(%x) which won't hold a long long
6015 (concat, buystring): String lengths are size_t.
6016 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
6018 * ldlang.c (new_statement): Size argument is now size_t. Added
6019 forward declaration with prototype.
6021 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6023 * ldgram.y (OPTION_v): Don't turn on verbose output.
6025 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6027 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
6030 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
6032 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
6033 collect2 doesn't look for gld any more anyhow.
6035 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6037 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6038 now have a non NULL srefs_chain.
6040 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6041 hp300hpux, since the latter does not exist.
6043 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6045 * genscripts.sh: Put the scripts in the ldscripts directory, not
6047 * configure.in (ldscripts): Make, instead of emulations.
6048 * Makefile.in (scriptdir): Take off the "ld" part.
6049 (install, clean, distclean): Use ldscripts, not emulations.
6050 In tests, don't pass -Lemulations.
6051 Don't pass tooldir/lib to genscripts.sh.
6052 * genscripts.sh: Don't take tooldir/lib arg.
6053 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6054 default script file.
6056 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6058 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6060 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6062 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6064 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6066 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6067 run in parallel without colliding on yacc's static file names.
6068 Without the stub rule, make will try to start two yacc's
6069 concurrently which fails because of yacc's static file names.
6071 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6073 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6076 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6078 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6079 different from libdir.
6081 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6083 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6085 * ldver.c (help): New function.
6086 * ldver.h: Declare it.
6087 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6089 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6091 * Makefile.in (INCLUDES): Don't need ../include any more.
6093 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6095 * ldlex.l, ldgram.y: Support new -oformat option.
6096 Remove attempt at supporting script fragments on the command line.
6097 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6098 * mri.c (mri_format), ldgram.y: Change callers.
6099 * ldlang.h: Change prototype.
6101 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6103 * Makefile.in: canonicalize install.sh; for use within
6104 this directory (and subdirs)
6106 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6108 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6110 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6113 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6115 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6116 It wasn't documented (or likely used) and wastes time.
6117 (try_open): If EXTEN is empty, don't try it.
6119 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6120 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6121 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6122 with normal function declarations.
6124 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6125 Move *.sc-sh to scripttempl/*.sc.
6126 * {emultempl,emulparams,scripttempl}/README: New files.
6127 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6128 removed, replaced with generic.em.
6129 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6130 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6132 * *.em (*_get_script): Return script name instead of script contents.
6133 * ldlang.c (lang_process): Change caller.
6135 * ldlex.l, ldgram.y: Recognize -m option.
6136 Check for input files after *all* options in grammar.
6137 * ldmain.c (main): Check for -m options. Add default directory
6140 * mkscript.c: File removed.
6141 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6142 to add to the default LIB_PATH.
6143 Look for input files in the new subdirectories.
6144 Create the scripts in emulations subdirectory and don't filter
6145 them through mkscript.
6146 * configure.in: Make the emulations subdirectory.
6148 * Makefile.in: Account for all of the above changes.
6149 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6150 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6151 Put CFLAGS last in the compilation rules.
6152 Add -I../bfd to INCLUDES so sysdep.h is found.
6154 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6156 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6158 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6159 dependent on RELOCATING, not RELOCATION.
6160 * hp3hpux.sh (SHLIB_PATH): Define it.
6162 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6164 * ldfile.c (try_open): If opening without the extension fails,
6165 try with the extension even if -v or -V was given.
6166 had_script is imported (from ldgram.y), not exported.
6168 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6170 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6172 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6174 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6175 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6177 (section): Use statement_list_opt, not statement_list.
6178 * m68kcoff.sc-sh: Gather constructors and destructors and define
6179 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6180 * sa29200.sc-sh: Gather constructors and destructors and define
6181 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6183 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6185 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6186 * configure.in: No longer need to configure to get sysdep.h.
6188 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6190 * Makefile.in: remove install:all and install-info:info
6191 dependencies (these cause some spurious rebuilds at 'make install'
6194 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6196 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6197 (mips-idt-ecoff*): Added trailing '*'.
6198 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6199 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6200 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6202 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6203 incorrect definitions.
6205 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6207 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6208 symbols, unless stripping.
6210 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6212 * Makefile.in: configure looks for ####, so remove lines with many
6214 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6215 and HOSTING_LIBS correctly so that ``make check'' will work.
6217 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6219 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6220 to etext, edata, and end. Needed for IRIX 4.0.5F.
6221 Patch from mwp@iconix.oz.au (Michael Paddon).
6223 * Version 2.2.1 released.
6225 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6227 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6228 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6230 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6232 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6235 * Version 2.2 released.
6237 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6239 * ldver.c (ldversion): Bump version number to 2.2.
6241 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6245 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6247 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6249 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6251 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6252 mkscript.o, rather than directly from mkscript.c.
6254 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6256 * configure.in: Look for ${target_makefile_frag} relative to
6257 ${srcdir}, not relative to build directory.
6259 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6260 * configure.in: Recognize hppa*-hp-osf.
6261 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6262 (em_hppaosf.c): Build it.
6263 * config/hppaosf.mh, hppaosf.mt: New files.
6265 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6266 some system header files. All uses changed.
6268 * configure.in: Recognize i386-aix configurations as i386-coff
6271 * configure.in: Recognize m68*-*-hpux.
6272 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6273 the value of STACKZERO.
6274 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6275 (em_hp3hpux.c): Build it.
6276 * hp3hpux.sh, config/hp300hpux.mt: New files.
6278 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6280 * mips.sc-sh: Put constructors in the .data section.
6281 * Makefile.in (cdtest): Added dependency on ld.new.
6283 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6285 * Makefile.in: Change definition of $(tooldir) to match FSF.
6286 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6287 Support VAX Ultrix and BSD.
6289 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6291 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6293 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6295 * ldlang.h (struct memory_region): Change `length' and
6296 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6297 * ldlang.c, mri.c: Corresponding changes, plus lint.
6299 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6301 * configure.in: For all i386 targets, accept i486 as well.
6303 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6305 * ldlang.c (wild_doit): Preserve all flags for a
6306 SEC_SHARED_LIBRARY section.
6307 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6308 computing largest_section.
6310 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6312 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6313 fields of newly created structure.
6315 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6317 * ldmain.c (g_switch_value): New variable.
6318 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6319 (command_line_option): Accept -G and set g_switch_value.
6320 * ldlex.l (COMMAND): Accept -G.
6321 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6323 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6325 Support for linking and loading at different places:
6327 * ldlex.l: Add "AT" keyword.
6328 * ldgram.y: Cleanup, and parse AT.
6329 * ldlang.c (print_output_section_statement): Print output address
6330 of section in map. (lang_size_sections): Fill sections' lma with
6332 * ldlang.h (lang_output_section_statement_type): Add load_base
6335 * ldindr.c (add_indirect): Keep more information in the alias
6337 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6338 attribute from an input section.
6339 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6340 default. (Q_enter_file_symbos): Indirect symbols now are known by
6341 their section, not a special symbol flag.
6342 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6343 (write_file_globals): Write the mapping for an indirect symbol.
6344 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6347 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6349 * ld.texinfo: changes for q1
6351 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6353 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6355 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6357 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6359 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6361 * mips.sc-sh: Added variables which may be overridden by a
6363 * mipsidt.sh: New file; emulation for IDT MIPS board.
6364 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6365 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6366 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6367 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6369 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6371 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6373 * i386bsd.sh, config/i386bsd.mt: New files.
6374 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6376 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6378 * mri.c: Add extern declaration of strdup.
6379 * ldsym.c (KEEP macro): Add spaces around '=' for the
6380 sake of old (e.g. PCC) compilers.
6382 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6384 * ldver.c: Bump to version 2.1.
6386 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6388 * ldgram.y: allow section types without address expressions.
6389 * ldlang.c (lang_relocate_globals): avoid possible hang with
6390 undefined but unreferenced symbols.
6391 * relax.c (relax_section): don't complain if the script file isn't
6392 relaxable but -relax is set
6394 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6396 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6398 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6400 * mipsbig.sh: New file. Big endian MIPS emulation.
6401 * config/mips-big.mt: New file. Use mipsbig emulation.
6402 * configure.in (mips-sgi-irix*): Use target mips-big.
6403 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6404 (em_mipsbig.c): New target. Uses mipsbig.sh.
6406 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6408 * mips.sc-sh: Put .scommon sections into .sbss section.
6410 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6411 rather than always putting them in bfd_com_section.
6412 * ldlang.c (lang_common): If a common symbol is not in
6413 bfd_com_section, put in a section of the same name, rather than
6414 always putting it in section COMMON.
6416 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6418 * ldmain.c (subfile_wanted_p): If we already have a common
6419 definition of a symbol, don't necessarily pull in an object file
6420 that provides a non-common definition.
6422 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6423 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6425 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6426 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6428 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6430 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6433 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6435 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6436 checking for equality to bfd_com_section.
6438 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6440 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6441 targets, linker script.
6442 * mipslit.sh: New file. Little endian MIPS emulation.
6443 * config/mips-lit.mt: New file. Use mipslit emulation.
6444 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6445 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6446 (em_mipslit.c): New target. Uses mipslit.sh.
6448 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6450 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6451 $(tooldir)/bin/gld, so that gcc can find it with or without
6454 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6456 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6457 write_norel. All linking is now done via write_relax. Call
6458 ldsym_write before calling write_relax.
6459 * relax.c: Added copyright.
6460 (write_relax): Renamed from write_relaxnorel. Added relocateable
6461 argument. seclet_dump renamed to bfd_seclet_link.
6462 * relax.h: Added copyright.
6464 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6466 * ldmain.c (decode_library_subfile): Patch from
6467 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6469 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6471 * config/vxworks960.mt renamed to config/i960.mt
6473 * configure.in: sparc-aout emulates a sun4, as does
6474 sparc*-vxworks, i960-nindy uses gld960 emulation
6476 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6478 Fix support for NOLOAD, add INCLUDE
6479 * ldfile.c (ldfile_open_command_file): pass file name to
6481 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6482 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
6485 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6487 * Makefile.in, config.h: no more default emulation. Make the lack
6488 of emulation a compile time error
6490 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6492 * configure.in: recognise all sparclite variants, not just 'sparclite'
6494 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
6496 * m68kcoff.sc-sh: define _end as well as end, for consistency with
6499 * configure.in: accept *-ericsson-ose for any m68k CPU.
6501 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
6502 for each output section.
6504 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
6506 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
6507 macro bfd_asymbol_bfd as appropriate.
6508 * Makefile.in: Un-duplicate ldlex.c dependency.
6509 * condigure.in: Replace my_host case table by sourcing
6510 ../bfd/configure.host. Allow std-host as the default.
6511 * ldmisc.c: Change logic for C++ name demangling: There is
6512 no initial '_' to remove from stab-derived function names.
6514 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6516 * ldlang.c (lang_init_script_file): don't attach the output file
6517 sections to the script file.
6519 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6520 * ldlang.c (wild): run expansion loop over command line bfd too.
6521 (lang_ini_script_file): initialize more parts of the command line
6523 * ldlex.l: fix DEFINED start states.
6525 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6527 * ld.texinfo: new doc.
6528 * ldgram.y, ldlex.l: understand -y<symbol>
6529 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
6530 print info. (add_ysym): new function.
6531 * ldsym.h: (ldsym_type): new define SYM_Y.
6533 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
6535 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
6536 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
6537 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
6538 macros with PARAMS. Recreational cleanup. Update copyrights.
6540 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6542 * Makefile.in: pass down the bfd source directory for includes
6544 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
6546 * ldlang.c (lang_size_sections): don't change size and address for
6547 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
6550 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6552 * relax.c (build_it): re-enable the processing of data_statements
6553 in scripts, makes counted contructor lists work again.
6555 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
6557 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
6559 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
6561 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
6564 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
6566 * Support for i386-sysv.
6567 configure.in: check for i386-*-sysv* and i386-*-sco*.
6568 i386coff.sc-sh: rewrote to support SVR3 by default.
6569 ldctor.c (find_constructors): preserve stat_ptr.
6570 ldlang.c (wild_doit): initialize vma and size of new output
6571 section to corresponding input section. This is required for
6572 shared library support.
6573 (lang_size_sections): don't modify vma and size of sections which
6574 are never loaded (for shared libraries).
6575 ldwrite.c (copy_and_relocate): copy the contents of any section
6576 which has contents, not just sections which are loaded (for shared
6579 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6581 * ldlang.c (size_input_section): count the sizes of all sections
6584 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6586 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
6587 to demangle symbols better
6589 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
6591 * ldlang.c (lang_finish): don't warn if -e start symbol does not
6592 exist when linking with -r.
6594 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
6596 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
6599 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6601 * ldmain.c (linear_library): don't even think about processing
6602 an object file if it's already been done
6604 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6606 * configure.in: the hp9000/300 config file is now hp300
6608 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6610 * config/z8ksim.mt: new file
6612 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
6614 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
6615 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
6617 * ld.h (strip_symbols_type): Add value STRIP_SOME.
6618 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
6619 * ldlang.c (lang_add_keepsyms_file): New function.
6620 * ldlex.l: Handle "-retain-symbols-file".
6621 * ldsym.c (keepsyms_file, kept_syms): New vars.
6622 (process_keepsyms): New functihon; reads file, marks symbols for
6624 (write_file_locals): File symbols should always be kept.
6625 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
6626 and "-s". Process retain-symbols file before setting symtab.
6627 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
6628 (keepsyms_file, kept_syms): Declare them.
6630 * ldmain.c (main): Non-fatal errors should still cause non-zero
6631 exit status even with -r.
6633 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6635 Added initial support for the z8k
6636 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
6637 * configure.in, Makefile.in: modified to reflect above
6639 * ldlang.c (lang_check): when linking conflicting architectures,
6640 make the output file reflect at least one of the bad inputs.
6642 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
6644 * Makefile.in (install): if $(tooldir) exists, install ld in
6647 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6649 * Makefile.in, configure.in: modified to support i386-coff
6650 * i386coff.sh: new file
6652 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
6654 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
6655 added m68k-coff emulation mode, stolen from a29k emulation.
6656 Almost certainly wrong, but perhaps better than sun3.
6658 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
6660 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
6661 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
6662 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
6663 This is one character shorter, and lets people build on
6664 SVR3 system. (ld__h8300xray.[co] was the killer there;
6665 h8300xray.sc-sh is also overlong, but seems harmless.)
6666 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
6667 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
6668 * configure.in: Add host isc.
6670 * ldver.c: Call it version 2.0.
6672 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
6674 * ldver.c: Bump to version 0.98.
6677 * Makefile.in: Added mostlyclean, distclean, realclean rules.
6679 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
6681 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
6682 * ldlex.l: Moved comment() to end, since some compilers
6683 otherwise have problems with input() used before it is defined.
6685 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6687 * configure.in: added Solaris 2 and Irix 4 host support.
6689 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6691 * Makefile.in: remove -S flag from the FLEX definition
6693 * configure.in: rewrote, using new style case statement. use
6694 m68k.mt for m68k-aout systems
6696 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
6698 * Makefile.in: map "ld" through program_transform_name when
6701 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
6703 * cplus-dem.c: Removed. Use the version in libiberty now.
6704 * ldmisc.c: Use new libiberty version of cplus_demangle().
6706 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
6708 * gld960.em (gld960_choose_target): default to little endian, not
6711 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6713 * ldlang.c (lang_process): don't pass null pointers when
6714 abs_output_section is what is required.
6715 * ldwrite.c (ldwrite): use malloc to allocate the largest space
6716 used, and pass that down.
6717 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
6720 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
6722 * configure.in, config/ose68.mt: renamed OSE to ose.
6724 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
6726 * ldsym.c (write_file_locals): Reorder check for common or
6727 undefined symbols so that it works.
6729 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
6731 * configure.in: accept all m68K family members.
6733 * Makefile.in: always create installation directories.
6735 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6737 * ldlex.l: now parses comment correctly, added ~ to acceptable
6740 * ldexp.c (exp_unop): pass down abs_output_section - now can have
6741 unary -ve constants.
6743 * ldlang.c (lang_finish): warn when an entry symbol supplied on
6744 the command line can't be found.
6746 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6748 * ldlang.h: add new field "loadable" to output_section_statement.
6749 * ldlang.c (lang_output_section_statement_lookup): initilize new
6750 field. (wild_doit): if new field is not set, then stop output
6751 section from being loadable.
6752 (lang_enter_output_section_statement): set the field from the
6754 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
6755 * h8300hms.sc-sh, h8300hms.em: get -r right.
6757 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
6759 * ldint.texinfo: New internals manual (beginnings thereof).
6760 * PORTING: Removed, merged into ldint.texinfo.
6762 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
6764 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
6765 cdtest.exp: A test program (copied from libg++/test-install)
6766 that tests that constructor and destructors are handled
6769 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6771 * Makefile.in (install): install from ld.new, renaming during the
6772 copy, or else the next 'make install' needs to re-link ld.
6774 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
6776 * configure.in: generalise hp recognition (from sef).
6778 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6780 * configure.in: recognize bsd and hpux hppa configurations.
6781 error messages echo to stderr, not stdout
6783 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6785 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
6786 ldmisc.c: removed rcsid's.
6788 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6790 * ldlang.c (lang_map): print changes in sizes due to relaxing
6791 (size_input_section): maintain the delta information.
6792 * ldlang.h: add new field to struct to contain delta info.
6793 * relax.c (relax_section): complain if input not relaxable.
6794 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
6797 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6799 * ldmain.c(main): prevent -r and -relax from being on at the same
6802 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6804 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
6808 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6810 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
6812 * ldlang.c(open_output): set the target arch and machine as soon
6813 as we can. (lang_size_sections): use new macros for setting vma
6816 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6818 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
6819 Also deleted an unreachable path to wrs.
6821 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6823 * Makefile.in (install): use -d test for $tooldir before
6824 installing ld there so that $tooldir can be inherited from
6827 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
6829 * ldlang.c: Two non-substantial changes for the sake of
6830 the old Portable C Compiler.
6832 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6834 * ldgram.y, ldlex.l: parse ABSOLUTE
6835 * ldexp.c: add support for ABSOLUTE
6837 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
6839 * Makefile.in: Added default definitions for HOSTING_CRT0,
6840 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
6841 * config/*.mh: Miscellaneous clean-up: Removed definitions
6842 of YACC (since it is not longer used in the Makefile).
6843 Remove HOSTING_* definitions that are subsumed by the
6844 ones added to Makefile.in. Removed most definitions of CC.
6845 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
6846 These are no longer needed.
6848 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
6850 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
6851 rules, since these are used when building a distribution.
6852 * Makefile.in (ldlex.c): Don't re-direct output, since that
6853 leaves a bogus output files if it fails.
6855 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
6856 * ldlex.c: Fix some unnecessary flex-specific-isms.
6858 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6860 * ldgram.y: move spurious semicolon
6861 * ldexp.h: fix prototype
6863 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6865 * ld.texinfo: references to linker now say "ld" not "gld".
6867 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6869 changed calling convention for Q_enter_global_ref
6870 * ldexp.c, ldlang.c, ldmain.c: reflect this
6871 * ldver.c: bump version to 1.97.1
6872 * ldindr.c (add_indirect): when an edict declaring an indirect
6873 symbol is found, make sure that any ideas about the symbol being
6874 common are changed if it now known to be defined.
6875 * ldmain.c (linear_library): complain once if archive isn't
6877 * ldlang.h, ldlang.c: make room for and initialize the complain
6880 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6882 * Makefile.in: use flex & bison from ../ if they exist.
6884 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6886 * relax.c (build_it): don't allocate space in the output file for
6887 stuff if -R flag applys to it.
6888 * ldfile.c: merge in VMS filename support
6889 * ldmain.c (main): take out ./ from library path, and close file
6890 before unlinking. Make multiple defs of a symbol create an
6892 * ldmisc.c: fatal errosrs delete output file
6894 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
6896 * ldver.c: Increase version number to 1.97, for consistency
6899 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
6901 * Makefile.in: FLEX -> LEX.
6903 * ld.texinfo: {} -> @{@}.
6905 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6907 * ld.texinfo: describe alternate, MRI-compatible linker scripts
6908 (and associated change in -c option, now used for these scripts)
6910 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6912 * ldver.c: Bumped version to 1.96 - new release, resync with the
6914 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
6915 rather than with raw malloc, makes it easier to track where memory
6917 * ldsym.h, ldsym.c: create obstack for all global symbols too.
6918 * ldwrite.c (ldwrite): moved malloc so only used when needed.
6919 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
6922 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
6924 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
6926 * Makefile.in: use bootstrap for check.
6928 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6930 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
6932 * Makefile.in: now use flex, not lex
6933 * ldlex.l, ldlang.c, ldctor.c: lint
6935 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6937 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
6938 different sorts of filenames on the command line than in a script.
6940 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6942 * Makefile.in: rework CFLAGS so that they can be passed on the
6943 make command line. Remove MINUS_G. Default CFLAGS to -g.
6945 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6947 * relax.c: added handling for new "padding" seclet type, used to
6948 fill out gaps between section.
6949 * ldgram.y, ldlex.l: now -defsym on the command line is done
6952 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6954 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
6956 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6958 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
6961 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
6963 * Makefile.in (install): Install second copy in $(tooldir)/bin
6964 without $(program_prefix), since that's what gcc expects.
6966 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6968 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
6969 * h8300*: fix bit rot and add support for h8300xray target
6970 * go32.sh: target emulation for go32.
6972 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
6974 * gld960.em, i960.sc-sh. Fix i960 bit rot
6976 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
6978 * Makefile.in: install man page.
6980 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6982 * config/mt-<foo> renamed to <foo>.mt
6983 * config/mh-<foo> renamed to <foo>.mt
6984 * configure.in changed to reflect this
6985 * genscripts.sh now make .xbn files rather than .xN files
6987 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
6989 * ldver.h: fix decl of ldversion.
6991 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
6993 * Makefile.in: added check target.
6995 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6997 * ldmain.c (Q_enter_file_symbols): now aliases work again
6999 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7001 * Makefile.in: added clean-info target.
7003 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7005 * ldexp.c (exp_print_tree): don't try and follow null pointers
7007 * ldgram.y: remove 11 shift reduce errors
7009 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7011 * Makefile.in: added tooldir and program_prefix.
7013 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7015 * ldlang.c (size_input_section): don't move absolute sections
7019 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7021 * cplus-dem.c: yet another copy of this - maybe it should go into
7023 * ldgram.y: now -V and -v have different actions
7024 * ldver.c: if -V, prints list of emulations compiled in
7025 * ldmisc.c: support for cplus demangling
7028 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
7030 * Makefile.in, configure.in: removed traces of namesubdir,
7031 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
7032 copyrights to '92, changed some from Cygnus to FSF.
7034 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7036 * Makefile.in: Change mkscript rule into one for ./mkscript
7037 (for the sake of makes that don't realize they're the same).
7038 * PORTING: Add more details.
7039 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7041 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7043 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7044 config/mt-hp300bsd: New port to hp300 running BSD.
7046 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7048 Major rewrite of how ld is configured. The major idea
7049 is to use shell scripts to generate everything.
7050 * generic.em replaces ldtemplate.
7051 * Other *.em files replace various *.c files.
7052 A *.em file is a shell script that generates the corresponding
7053 ld__*.c file that implements an emulation. This is usually
7054 a straight 'cat' of a here-document, possibly with substitutions.
7055 * Script files (*.sc) are places by *.sc-sh scripts.
7056 Again, these are simple shell scripts that 'cat'
7057 here-documents, usually with some substitutions.
7058 The output a *.sc-sh is a script file.
7059 * Each emulation is defined by a short shell script with
7060 extension *.sh that specifies the emulation-specific
7061 parameters (such as the name of the *.sh-sc and *.em
7063 * genscript.sh is the master shell script used to generate
7064 an emulation. It is passed various argument, including
7065 the name a the emulation-speciic *.sh file that it
7066 "sources" to set variables to emulation-specifc parameters.
7067 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7068 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7069 * config/mh-foo: Rename LDEMULATION names as appropriate
7070 (usually 'gldfoo' -> plain 'foo').
7071 * ldwrite.c: Fixed a typo in a comment.
7072 * Makefile.in: Major changes. Removed some the sed
7073 magic to converts scripts, since that is now handled
7074 by genscripts.sh and the *.sc-sh scipt generators.
7075 * config.h: Remove a bunch of macros defining emulations
7076 and targets. This becomes one less file to edit when
7077 adding emulations or targets.
7078 * ldemul.h (struct ld_emulation_xfer_struct): Add
7079 emulation_name and target_name fields.
7080 * ldemul.c, ldemul.h: Define some default functions used
7081 by most emulations (and remove from the *.em scripts).
7082 * ldemul.c (ldemul_choose_target): Search the new
7083 ld_emulations array using a loop (instead of a hardwired
7084 nested if statement).
7085 Define the ld_emulation from the automatically-geenrated
7086 ldemul-list.h. This means you no longer have to edit ldemul.c
7087 to add a new emulation.
7088 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7089 their expansions, since the former no longer exist.
7090 * PORTING: A very rough first draft of a porting guide.
7092 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7093 to be terminated by a new-line (instead of requiring a semicolon).
7095 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7097 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7098 tests for NULL pointers all over the place.
7099 * ldlang.c (lang_process): remember to relocate global symbols
7100 *after* relaxing has done it stuff.
7102 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7104 * config/mt-coff-h8300: use EMUL like everything else
7105 * ldlang.c: (print_padding_statement): print the right address.
7106 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7109 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7111 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7112 * ldlang.c (print_data_statement): print the right address.
7114 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7116 * Makefile.in: The rule for testing ld by re-linking itself
7117 via an intermediate -r link was moved to the ld1 rule
7118 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7119 which allows the bootstrap rule to work.
7120 * ldctor.c (find_constructors): Don't create a constructor
7121 list if it is already defined (as would happen if ld is
7122 invoked by collect).
7124 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7126 * config/mh-sparc.h: now uses libgcc.a
7127 * ldmain.c: quit using exit
7128 * *sc: use *(COMMON) rather than [COMMON]
7129 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7130 to allow preprocessing of .l file.
7131 * Makefile.in: New ldlex.l mangling
7132 * ldexp.c (fold_binary): perform expressions with % and / in
7134 * ldfile.c (open_a): open archives on VMS in a special way
7137 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7139 * ldgram.y: map -M behave in the same way as -Map (sets file name
7141 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7142 whether or not relaxing has been done.
7143 * ldmain.c: don't open a map file if it doesn't have a name
7144 * relax.c: all the brains have moved into bfd.
7145 * ldwrite.c: ammend comment
7147 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7149 * Makefile.in: added relax, also made three stage go through a
7152 * config.h: if GNU960 defined, then default emulation mode is
7154 * ldexp.h, ldexp.c: map to file hooks
7155 * ldlang.c: map to file hooks
7156 * ldgram.y: added -Map -relax
7157 * ldlex.l: added -relax, -Map
7158 * ldmain.c: open map file
7159 * ldmisc.c: support for map file
7160 * ldwrite.c: new relax magic
7162 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7164 * Makefile.in, config/tm-*.h: Clean up make output, only
7165 pass DEFAULT_EMULATION to ldmain.c.
7167 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7169 * ldver.c: Bump to version 1.94.
7171 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7173 * Makefile.in: infodir belongs in datadir.
7175 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7177 * Makefile.in: Pass -y to bison. (Again;
7178 accidentally deleted by Rich.)
7179 * news.sc, ldgld68k.sc: Define __end as well as _end.
7181 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7183 * ldindr.h: added to contain prototypes of ldindr.c
7184 * ldfile.c: include ctype.h
7185 * ldmain.c: include the requried prototype headers
7186 * ldwrite.c: get_reloc_upper_bound has been renamed
7187 bfd_get_reloc_upper_bound
7189 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7191 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7192 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7193 spaces following hyphens, bsd make can't cope. added
7194 standards.text support and made it look like all the other
7197 * configure.in: configure now runs entirely in objdir so make file
7198 existence checks against ${srcdir}. Mark this directory as
7201 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7203 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7204 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7205 and mandir now keyed off datadir by default.
7207 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7209 * ldver.c: Bumped version to 1.93.
7210 * Makefile.in: Pass -y to bison.
7212 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7214 * config.h: h8 is now coff, not ieee
7215 * h8300hds.sc: reflect the same
7217 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7219 * ldver.c (ldversion()): Update to 1.92.
7220 * ldctor.c: There are two places constructor sets
7221 can be defined. One of them checked for an existing
7222 duplicate, the other didn't. Unfortunately, the latter
7223 was called after the former ...
7224 So, factor out code for inserting a new element into
7225 constructor_name_list (after checking for a duplicate)
7226 into a new function add_constructor_name, and call
7227 it from both aforementioned places (ldlang_add_constructor
7228 and ldlang_check_for_constructors).
7230 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7232 * Makefile.in: Rename .c files generated from ldtemplate
7233 to have names starting with ld__. This helps 'make clean'.
7235 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7237 * Makefile.in: Take out the version number for install
7238 * m88kbcs.sc: put in contructor blocks.
7240 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7242 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7243 parameter, a format, and an arg pointer, and rename it to
7244 vfinfo(). Write info() in terms of new vfinfo().
7245 New einfo() is the same as info(), except it writes to stderr.
7246 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7247 ldmisc.c: Replace "error" calls to info() by new einfo().
7249 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7251 * ldlex.l ldgram.y: made -V option do same as -v
7252 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7255 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7256 i386 aout changes from Bob Kukura
7257 * Makefile.in, config.h: added i386aout support
7258 * configure.in: fixed /h-{myhost} typo
7259 * ldgram.y: -MM now gives more boring map.
7260 * ldlang.c: now does D_PAGED flag the right way.
7261 * ldsym.c: -MM flags does the right thing.
7263 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7265 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7266 * ldlang.c (init_os): Compensate for BFD change,
7267 where bfd_make_section now returns NULL for a duplicate
7268 section request, instead of the old section.
7270 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7272 * ldver.c: Bump to version 1.91 (consistent with binutils).
7274 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7276 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7277 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7278 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
7279 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
7280 Add or update copyright notices.
7282 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7285 * Makefile.in: Changed installation directory name scheme
7286 to be consistent with gcc. Also changed 'install'.
7288 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7290 * Makefile.in: new targets ld.mm, ld.me
7292 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7294 * Makefile.in, ldtemplate: Need to use separate scripts
7295 for -n and -N options. Yet more complication.
7297 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7299 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7300 work). Add some lines to avoid Sun Make VPATH bugs.
7302 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7304 * news.sc: Add alignment for data segment.
7305 * ldtemplate: Add (yet another) script to get for -n or -N
7306 options. (These need different alignment than ZMAGIC files.)
7307 * Makefile.in: Add stuff for new foo.xn scripts.
7308 These are generated by replacing "ALIGN(0x...00)" by ".".
7310 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7312 * Makefile.in: new targets ld.ms, ld-index.ms
7313 ld.texinfo: remove tabs, other cleanups for texi2roff
7315 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7317 * ldmain.c (main): Make config.magic_demand_paged be true
7318 by default. Don't the WP_TEXT and D_PAGED flags of
7319 output_bfd here; it's too late, so set it when output_bfd
7320 is created (in ldlang.c). Also fix setting of EXEC_P flag
7321 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7322 * ldlang.c: Remove some duplicate extern declarations.
7323 * ldgram.y: Fixes to -N and -n options.
7324 * Makefile.in: Recognize upper case letters in sed script
7325 to remove assignments from script files.
7326 * ldtemplate: Don't assukme that -N or -n options
7327 imply use of -r script.
7328 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7330 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7332 * ldtemplate: include bfd.h before sysdep.h.
7334 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7336 Restructure configuration scheme for bfd, binutils, ld.
7338 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7339 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7340 Change some config names to match other dirs.
7341 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7343 * config/: Rename some config files to match up h-*.h names.
7344 Remove all the HOST_SYS definitions from the config files.
7346 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7348 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7349 * ldtemplate: Remove ldfile_add_library_path calls;
7350 just use the SEARCH_DIR commands in the script files.
7351 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7352 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7353 This is primarily intended for cross-linking, where you would
7354 place libaries in a different place than native libraries.
7355 Also, emulations made from ldtemplate now use $(srcdir).
7356 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7357 form; people can use the Makefile's LIB_PATH to override.
7359 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7361 * Makefile.in: fix target ld.dvi, add target ld.info
7362 ld.texinfo: make info filename ld.info
7364 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7366 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7368 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7369 few BFD types & enums.
7376 version-control: never