1 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
4 (SEGMENT_SIZE): Set to 0x200.
5 * scripttempl/i386go32.sc: Rewrite.
6 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
9 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
11 * configure.tgt: Default the r5900 to little endian.
14 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
16 From Manfred Hollstein <manfred@s-direktnet.de>:
17 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
19 (i[3456]86-*-linux*): New host.
21 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
23 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
24 sections in the output .rsrc section.
26 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
28 * configure.host (m68*-*-linux*libc1*): Renamed from
30 (m68*-*-linux*): New configuration for use with GNU libc 2.
32 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
34 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
36 * scripttempl/elfppc.sc: Put the PLT between the small and large
38 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
39 program base of 0x02000000 is recommended...' because otherwise
40 shared libraries are less efficient. We use 0x01800000 because
41 otherwise it's impossible to branch to location 0, for instance if
42 you have an undefined weak symbol.
44 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
46 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
47 (lang_size_sections): Likewise.
49 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
50 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
52 (check_sections): Likewise.
53 (gld${EMULATION_NAME}_after_allocation): Likewise.
54 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
56 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
57 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
58 (check_sections): Likewise.
59 (gldmipsidt_after_allocation): Likewise.
61 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
63 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
65 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
68 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
70 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
71 crash if an output section has no BFD section.
73 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
75 * lexsup.c (ld_options): Add entry for the new "task-link" option.
76 (parse_args): Handle the "task-link" option.
77 (OPTION_TASK_LINK): Add define.
79 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
81 * ldmain.c (main): Correct check of fclose return value when
82 handling --force-exe-suffix.
84 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
86 * ldlang.c (lang_check): Add test of the return value from the
87 call to bfd_merge_private_bfd_data().
89 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
91 * scripttempl/elfmips.sc: Remove.
92 * scripttempl/elf.sc: Set ENTRY based on target. Permit
93 TEXT_DYNAMIC to control .dynamic segment. Permit
94 SHLIB_TEXT_START_ADDR to set start of shared object. Support
95 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
96 .gnu.linkonce.t* in .text when relocating. Support
97 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
98 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
99 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
100 (DATA_ADDR): Don't set.
101 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
102 (OTHER_TEXT_SECTIONS): Set.
103 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
104 (MACHINE): Set to empty string.
105 * emulparams/elf32l4300.sh: Likewise.
106 * emulparams/elf32ebmip.sh: Likewise.
107 * emulparams/elf32elmip.sh: Likewise.
108 * emulparams/elf32bmip.sh: Likewise. Also:
110 * emulparams/elf32lmips.sh: Likewise.
111 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
113 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
115 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
117 * scripttempl/elf.sc: Don't align the data segment on the next 8
118 byte boundary, instead let the linker use whatever the individual
121 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
123 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
125 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
127 From Sean McNeil <sean@mcneil.com>:
128 * emultempl/pe.em (sort_by_file_name): Sort by archive name
130 (sort_sections): Sort all sections, not just sections in the same
133 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
135 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
139 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
141 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
142 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
143 in the .text section. Move .const, .ctors, .dtors into separate
147 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
149 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
150 around assignment of current location pointer.
152 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
154 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
157 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
159 * Makefile.in (INSTALL): Set to @INSTALL@.
160 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
161 (install): Depend upon ld.new and installdirs. Use
162 $(program_transform_name) directly, rather than using
163 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
164 (installdirs): New target.
165 (install-info): Run mkinstalldirs.
167 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
169 * Makefile.in (INSTALL): Change install.sh to install-sh.
171 From Thomas Graichen <graichen@rzpd.de>:
172 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
173 * configure: Rebuild.
175 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
177 * emultempl/pe.em: Include "libiberty.h".
178 (sort_sections_1): Use xmalloc rather than alloca.
180 * ldlex.l: Recognize SQUAD.
181 * ldgram.y (length): Add SQUAD.
182 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
184 * ldlang.c (print_data_statement): Handle SQUAD.
185 (lang_size_sections, lang_do_assignments): Likewise.
186 * ldexp.c (exp_print_token): Add SQUAD to table.
187 * ldwrite.c (build_link_order): Handle SQUAD.
188 * ld.texinfo (Section Data Expressions): Document SQUAD.
190 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
192 * ldver.c (ld_program_version): Set to 2.8.1.
194 * Branched binutils 2.8.
196 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
198 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
199 * mpw-elfmips.c: Rename from mpw-emipself.c.
200 * mpw-config.in: Update accordingly.
202 * ldlang.c (lang_process): Call lang_check immediately after
203 opening the input files, rather than at the end of the link.
205 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
207 * emultempl/pe.em (init): Fully bracket initializer.
208 (set_pe_stack_heap): Remove locals begin_commit and end.
209 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
210 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
212 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
214 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
216 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
218 Contributed by David S. Miller <davem@caip.rutgers.edu>:
219 * configure.tgt (sparc*-*-linuxaout*): New target.
220 (sparc*-*-linux*): New target.
221 * emulparams/sparclinux.sh: New file.
222 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
223 (esparclinux.c): New target.
225 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
227 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
228 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
229 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
232 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
234 * lexsup.c (parse_args): Update copyright date in version
237 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
239 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
241 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
243 * Makefile.in: Rebuild dependencies.
245 * emultempl/aix.em: Include "obstack.h".
247 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
249 * ldlang.c: Include "obstack.h".
251 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
253 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
255 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
257 * ldemul.h (ldemul_list_emulations): Use full prototype.
258 * ldlang.c (print_one_symbol): Add declaration.
259 * ldlang.h (dprint_statements): Declare.
260 * ldmain.c (remove_output): Declare.
261 * ldmisc.c (vfinfo): Declare.
262 * ldwrite.c (clone_section): Declare.
263 (split_sections): Make static. Declare.
264 * mri.c: Include libiberty.h.
265 (strdup): Don't declare.
266 (mri_alias): Use xstrdup rather than strdup.
268 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
270 * scripttempl/elfmips.sc: Change handling of data area when
271 generating a shared library to not skip a large block of memory.
272 From Per Fogelstrom <pefo@cvs.openbsd.org>.
274 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
276 * ldmain.c (multiple_definition): Only skip the warning if the
277 output section is absolute when the input section is not
280 * ldlex.l: Accept whitespace in VERS_START state. Warn about
281 invalid characters in VERS_* states.
283 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
285 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
286 trailing space lead us to think that there is a zero address.
288 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
290 * ldgram.y (vers_node): Correct typo of '(' for '{'.
293 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
295 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
297 (__edata): Define this rather than "edata".
298 (__end): Define this rather than "end".
300 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
302 * configure.tgt (tic80-*-*): Allow dropping of -coff.
305 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
307 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
308 as TEXINPUTS. Needed for building in separate build dir.
309 * ldint.texinfo (SCRIPT_NAME): Fix typo.
311 * emulparams/tic80coff.sh: Rewrite to include internal documentation
312 about each shell variable that is set (or not set).
313 * scripttempl/tic80coff.sc: Complete rewrite.
316 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
318 * ldmain.c (main): Call bfd_set_default_target.
319 * Makefile.in (ldmain.o): Define TARGET when compiling.
321 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
323 * ldmain.c (main): Don't initialize link_info.lprefix or
324 link_info.lprefix_len.
325 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
327 * emultempl/m88kbcs.em: Remove.
328 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
329 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
332 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
333 to lang_enter_output_section_statement. From Mark Rasin
334 <mark.rasin@telrad.co.il>.
336 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
338 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
341 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
343 * configure.tgt (mips*-*-lnews*): New target.
344 * Makefile.in (emipslnews.c): New target.
345 * emulparams/mipslnews.sh: New file.
347 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
349 * emultempl/elf32.em (hold_interp): New static variable.
350 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
351 after hold_interp. Choose a unique output section name.
352 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
353 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
355 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
357 From Eric Youngdale <eric@andante.jic.com>:
358 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
359 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
361 (ldlex_version_script, ldlex_version_file): New functions.
362 * ldlex.h (enum input_enum): Add input_version_script.
363 (ldlex_version_script): Declare.
364 (ldlex_version_file): Declare.
365 * ldgram.y (%union): Add deflist, versyms, and versnode.
366 (VERS_TAG, VERS_IDENTIFIER): New terminals.
367 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
368 (file): Accept INPUT_VERSION_SCRIPT.
369 (ifile_p1): Accept version.
370 (version_script_file): New nonterminal.
371 (version, vers_nodes, vers_node): Likewise.
372 (verdep, vers_tag, ver_defns): Likewise.
373 * ldlang.c (lang_elf_version_info): New global variable.
374 (lang_new_vers_regex): New function.
375 (lang_new_vers_node): New function.
376 (version_index): New static variable.
377 (lang_register_vers_node): New function.
378 (lang_add_vers_depend): New function.
379 * ldlang.h (lang_elf_version_info): Declare.
380 (lang_new_vers_regex, lang_new_vers_node): Declare.
381 (lang_add_vers_depend, lang_register_vers_node): Declare.
382 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
383 (ld_options): Add "version-script".
384 (parse_args): Handle OPTION_VERSION_SCRIPT.
385 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
386 Pass lang_elf_version_info to size_dynamic_sections.
387 * scripttempl/elf.sc: Add .gnu.version sections.
388 * ld.texinfo: Document symbol versioning.
391 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
393 * Makefile.in (ed30velf.c): New target.
394 * configure.tgt (d30v-*-*): New target.
395 * emulparams/d30velf.sh: New file.
396 * scripttempl/elfd30v.sc: New file.
399 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
401 * ld.texinfo (Option Commands): Document the INCLUDE command.
403 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
405 * configure.in: Call BFD_NEED_DECLARATION on getenv.
406 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
407 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
408 * ldemul.c (ld_emul_default_target): Do not cast getenv return
410 * ldmain.c (get_emulation): Likewise.
411 * configure, config.in: Rebuild.
413 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
415 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
416 .mips16.call.* in .text.
419 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
421 * configure.tgt: add r5900.
425 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
427 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
428 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
429 * Makefile.in (etic80coff.c): Add target and rule to build it.
430 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
433 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
435 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
436 ".so" in the name, not ".so.".
437 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
439 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
440 <alan@spri.levels.unisa.edu.au>.
442 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
444 * emultempl/sunos.em: Include <ctype.h>.
445 (gld${EMULATION_NAME}_find_so): Skip the directory name when
446 searching for ".so.".
447 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
448 has a version number, and that only version numbers follow .so.
450 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
453 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
454 section so Win32 executables are valid.
456 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
458 * scripttempl/elf.sc: Put linkonce reloc section in other
459 appropriate reloc sections.
460 * scripttempl/elfmips.sc: Add linkonce support.
461 * scripttempl/elfppc.sc: Likewise.
463 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
465 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
467 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
469 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
471 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
474 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
476 * ld.h (args_type): Rename auxiliary_filter_shlib to
477 auxiliary_filters, and make it char **.
478 * lexsup.c (parse_args): Handle -f by setting up an array.
479 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
480 new name of auxiliary_filters.
482 * ld.texinfo (Options): Improve documentation of --filter and
485 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
487 * ld.texinfo (Options): Clarify that the normal usage is -T.
488 (Commands): Likewise.
490 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
492 * scripttempl/armcoff.sc: Correct mask used for .data address.
494 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
496 * emultempl/pe.em: make default executable a.exe instead of
499 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
501 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
502 shifting .plt back. Rumour has it that the NetBSD ld.so depends
503 on .dynamic being after .got, so we leave that.
505 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
507 * Makefile.in (clean): Don't remove configdoc.texi.
508 (maintainer-clean): Do remove configdoc.texi.
510 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
511 to avoid confusing texi2roff.
514 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
516 * scripttempl/v850.sc (.zdata): Add .zcommon section.
517 (.tdata): Add .tcommon and .tcommon_byte sections.
520 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
522 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
523 * scripttempl/elfmips.sc: Use __start as the entry address for
526 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
528 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
530 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
532 * lexsup.c (parse_args): Recognize --auxiliary/-f and
534 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
535 Pass filter_shlib and auxiliary_filter_shlib to
536 size_dynamic_sections.
537 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
540 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
542 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
545 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
547 * mpw-make.sed: Use NewFolderRecursive for installation.
550 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
552 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
553 {s,t}data sections. Do not emit any linker generated symbols if
554 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
555 where the different sections go. Change some whitespace.
557 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
558 appropriately. Remove crud not used anymore.
561 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
563 * Makefile.in (emn10200.c): Add dependencies.
564 * configure.tgt: Handle mn10200.
565 * emulparms/mn10200.sh: New file.
567 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
569 * emultempl/gld960c.em: Include <ctype.h>.
570 (gld960_set_output_arch): Get the machine type from the -A option
571 if there is one, rather than always using core.
573 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
575 * emulparms/mn10300.sh: Handle leading underscores.
577 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
579 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
580 set hold_rel if SEC_ALLOC is set.
582 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
584 * ldlang.c (section_already_linked): Set the output_offset as well
585 as the output_section when only reading symbols from a file.
587 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
589 * emulparams/*.sh: Make sure that each set of parameters which
590 uses the elf.sc script sets MACHINE.
592 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
594 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
596 * scripttempl/elfd10v.sc: Likewise.
598 * scripttempl/v850.sc: Likewise.
601 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
603 * configure: Rebuild with autoconf 2.12.
605 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
607 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
608 for bfd_vma to init loop.
610 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
612 * emulparms/mn10300.sh: Remove bogus '_' prefix for
613 entry symbol and ctor/dtor stuff.
615 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
617 * Makefile.in (emn10300.c): Add dependencies.
618 * configure.tgt: Handle mn10300.
619 * emulparms/mn10300.sh: New file.
621 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
623 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
626 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
628 * ld.texinfo: Add section on reporting bugs.
630 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
631 symbols are correctly aligned.
634 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
636 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
640 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
642 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
643 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
646 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
647 .stack to start at 0x2007ffe.
649 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
651 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
654 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
656 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
658 * scriptempl/v850.sc (zdata): Make sure this stays
661 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
663 * scripttempl/v850.sc (__ep): Put it at the start
666 * scriptempl/v850.sc: Move all "normal" sections into
667 the external memory region (0x100000 - 0x200000).
670 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
672 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
673 0x10000, so that is more room for data.
675 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
676 (READONLY_START_ADDR): Now 0x0.
677 (SCRIPT_NAME): Now elfd10v.
679 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
681 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
683 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
685 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
687 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
688 (ALL_64_EMULATIONS): New variable.
689 * configure.in: Accept --enable-64-bit-bfd option. If it is set
690 with --enable-targets=all, include ALL_64_EMULATIONS in
692 * configure: Rebuild.
695 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
697 * scripttempl/v850.sc (__gp, __ep): Define.
700 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
702 * ld.texinfo: Try to consistently use a single or a double dash
705 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
707 * emulparams/m32relf.sh (EMBEDDED): Define.
710 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
712 * scripttempl/v850.sc (.zdata): Add this before .text.
713 (.sdata): Also include .rosdata as part of the .sdata.
714 (.tdata): Include this just before .sdata.
716 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
717 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
719 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
721 * scripttempl/v850.sc: New linker script for the V850.
722 * Makefile.in: Use it.
725 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
727 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
728 OTHER_READWRITE_SECTIONS.
729 * emulparams/elf32l4300.sh: Likewise.
731 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
733 * ld.h (ld_config_type): Add warn_section_align field.
734 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
735 (ld_options): Add --warn-section-align.
736 (parse_args): Handle --warn-section-align.
737 * ldlang.c (lang_size_sections): If warn_section_align, warn if
738 the start of a section changes due to alignment.
739 * ld.texinfo, ld.1: Document --warn-section-align.
740 * ld.texinfo: Change some single dashes to double dashes.
742 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
743 subsystem type. Ifdef out os2 type. Recognize a version number.
745 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
747 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
748 to windows, set the entry point.
750 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
752 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
754 * ld.texinfo (Options): Mention .so extensions for shared
757 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
759 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
761 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
763 * scripttempl/m68kcoff.sc: Only set the address of .text if
766 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
768 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
769 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
770 (OUTPUT_FORMAT): Support bi-endian targets.
772 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
774 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
775 * Makefile.in: Rebuild dependencies.
776 (CFILES): Remove fnmatch.c.
777 (HFILES): Remove fnmatch.h.
778 (OFILES): Remove fnmatch.o.
780 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
782 * Makefile.in (mostlyclean): Move config.log to distclean.
784 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
786 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
787 (necessary in order to compile parse.c in gcc sources under NT)
789 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
791 * lexsup.c (ld_options): Fix typo in --rpath-link description.
792 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
793 --rpath if a needed library is not found.
795 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
797 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
799 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
801 * ld.texinfo (Options): Give more detail on -l option.
803 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
804 elf.sc does, so that glibc works better.
806 * ldver.c (ld_program_version): New variable.
808 * ldver.h (ld_program_version): Declare.
809 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
810 --version. Change --version handling to match current GNU
812 (help): Print bug report address.
814 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
816 * Makefile.in (em32relf.c): Add rule for.
817 * configure.tgt (m32r-*-*): Recognize.
818 * emulparams/m32relf.sh: New file.
820 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
822 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
823 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
824 wildcards in matching.
825 * mpw-emipself.c: New file, pregenerated mips elf emulation.
827 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
829 * ldint.texinfo: Rewrote.
831 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
833 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
835 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
836 syntax error on __end__ line.
838 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
839 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
842 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
844 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
847 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
849 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
850 stack at top of simulator memory.
852 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
854 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
856 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
858 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
860 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
862 * ldlang.c (section_already_linked): Accept a lang_input_statement
863 as the PTR argument. If the file is symbols only, discard all
865 (ldlang_add_file): Pass entry to bfd_map_over_sections.
867 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
869 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
873 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
875 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
877 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
879 * emulparms/v850.sh: Set EMBEDDED.
881 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
883 * emulparms/v850.sh: Entry symbol is "_start", tweak
887 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
889 * configure.tgt (sh-*-elf*): New target.
890 * emulparams/shelf.sh: New file.
891 * emulparams/shlelf.sh: New file.
892 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
893 (eshelf.c, eshlelf.c): New targets.
894 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
895 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
896 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
897 OTHER_RELOCATING_SECTIONS if RELOCATING.
899 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
901 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
904 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
906 * ldgram.y (section): Add opt_nocrossrefs; pass value to
908 (opt_nocrossrefs): New nonterminal.
909 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
910 * ldlang.c (overlay_nocrossrefs): New static variable.
911 (lang_enter_overlay): Add nocrossrefs parameter.
912 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
913 is set. Initialize overlay_nocrossrefs.
914 * ldlang.h (lang_enter_overlay): Update declaration.
915 * ld.texinfo (Overlays): Update documentation.
917 * ldver.c (ldversion): Print GNU ld in the version message.
919 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
921 * configure.host: Set HLDENV.
922 * configure.in: Substitute HLDENV.
923 * configure: Rebuild.
924 * Makefile.in (HLDENV): New variable.
925 ($(LD_PROG)): Use $(HLDENV).
928 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
930 * Makefile.in (ev850.c): New target.
931 * configure.tgt (v850-*-*): New target.
932 * emulparams/v850.sh: New file.
935 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
937 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
939 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
941 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
944 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
946 * fnmatch.c: Include sysdep.h.
948 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
950 * genscripts.sh: Undo 8/16 change.
952 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
954 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
956 * genscripts.sh: Explicitly reset any shell variables set or used
957 by the various .sc scripts to allow inadvertant use of these
958 names as normal environment variables by the person running
961 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
963 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
965 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
966 __data_start__, __data_end__): Added to keep in sync. with the
967 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
969 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
971 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
972 defined in info->defsec, not just the section symbol.
974 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
976 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
977 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
978 (NEED_DECLARATION_SBRK): New macro.
979 * configure, config.in: Rebuild.
980 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
981 * ldmain.c (sbrk): Declare if HAVE_SBRK and
982 NEED_DECLARATION_SBRK.
984 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
986 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
988 * ldlex.l: Recognize OVERLAY.
989 * ldgram.y: Add section_phdr field to %union.
990 (section): Handle phdr_opt result. Add OVERLAY case.
991 (opt_exp_without_type): New nonterminal.
992 (phdr_opt): Return list of phdrs.
993 (overlay_section): New nonterminal.
994 * ldlang.c: Include <ctype.h>.
995 (lang_leave_output_section_statement): Add phdrs parameter.
997 (lang_section_in_phdr): Remove.
998 (overlay_vma, overlay_lmn, overlay_max): New static variables.
999 (struct overlay_list): Define.
1000 (overlay_list): New static variable.
1001 (lang_enter_overlay, lang_enter_overlay_section): New functions.
1002 (lang_leave_overlay_section, lang_leave_overlay): New functions.
1003 * ldlang.h (lang_leave_output_section_statement): Update
1004 declaration for new parameter.
1005 (lang_section_in_phdr): Don't declare.
1006 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1007 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1008 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1011 * ldlex.l: Recognize MAX and MIN.
1012 * ldgram.y (MAX, MIN): New terminals.
1013 (exp): Recognize MAX and MIN.
1014 * ldexp.c (fold_binary): Handle MAX and MIN.
1015 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1017 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1020 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1022 * ldcref.c (check_nocrossref): Skip symbols with no output
1025 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1027 * ldgram.y (LOADADDR): New terminal.
1028 (exp): Handle LOADADDR.
1029 * ldlex.l: Recognize LOADADDR.
1030 * ldexp.c (exp_print_token): Add LOADADDR.
1031 (fold_name): Implement LOADADDR.
1032 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1033 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1035 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1037 * ld.h (check_nocrossrefs): Declare.
1038 * ldlang.h (struct lang_nocrossref): Define.
1039 (struct lang_nocrossrefs): Define.
1040 (nocrossref_list): Declare.
1041 (lang_add_nocrossref): Declare.
1042 * ldlex.l: Recognize NOCROSSREFS keyword.
1043 * ldgram.y (%union): Add nocrossref field.
1044 (NOCROSSREFS): New terminal.
1045 (ifile_p1): Recognize NOCROSSREFS.
1046 (nocrossref_list): New nonterminal.
1047 * ldlang.c (nocrossref_list): Define.
1048 (lang_add_nocrossref): New function.
1049 * ldmain.c (main): If nocrossref_list is not NULL, call
1051 (warning_callback): Free symbols if there is no place to store
1053 (notice): Call add_cref if nocrossref_list is not NULL.
1054 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1055 (check_nocrossrefs): New function.
1056 (check_nocrossref): New static function.
1057 (struct check_refs_info): Define.
1058 (check_refs, check_reloc_refs): New static functions.
1059 * Makefile.in: Rebuild dependencies.
1060 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1062 * ld.texinfo (Section Placement): Improve the wording of the
1063 wildcard documentation. Mention that wildcards are only searched
1064 for on the command line, not in the file system.
1066 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1067 definition of lib_path inside condition where it is used.
1069 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1071 * emulparams/d10velf.sh: Now works with elf.sc.
1073 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1075 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1077 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1079 * ldlang.c (lang_size_sections): Add the section VMA to the result
1080 value when computing the address of a section.
1082 * ld.h (args_type): Add cref field.
1083 * lexsup.c (parse_args): Set command_line.cref.
1084 * ldmain.c (main): Check command_line.cref rather than
1085 link_info.notice_all.
1088 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1089 in a section without an owner.
1091 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1093 * fnmatch.h, fnmatch.c: New files.
1094 * ldlex.l: Remove unused definition of FILENAME. Add definition
1095 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1097 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1098 (input_section_spec): Accept '?' specially.
1099 (statement): Change exp to mustbe_exp in length and FILL cases.
1100 (section): Call ldlex_script before section statements, and call
1101 ldlex_popstate after them.
1102 * ldlang.c: Include "fnmatch.h".
1103 (wildcardp): New static function.
1104 (wild_section): Permit the section name to be a wildcard.
1105 (wild_file): New static function, broken out of wild.
1106 (wild): Call wild_file. Permit the file name to be a wildcard.
1107 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1108 * Makefile.in: Rebuild dependencies.
1109 (CFILES): Add fnmatch.c.
1110 (HFILES): Add fnmatch.h.
1111 (OFILES): Add fnmatch.o.
1112 * ld.texinfo: Document that file and section names can now be
1115 * ldlang.c (lang_place_orphans): Correct condition: place a common
1116 section if not relocateable or if common definitions are forced.
1118 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1120 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1122 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1124 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1126 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1128 * Makefile.in (ed10velf.c): New target.
1129 * configure.tgt (d10v-*-elf*): New target.
1130 * emulparams/d10velf.sh: New file.
1132 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1134 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1135 <ANDREWG@microlise.co.uk>.
1137 * configure.host: Change irix5 to irix[56]*.
1138 * configure.tgt: Likewise.
1140 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1142 * emultempl/pe.em (sort_sections): Pay attention to return code.
1144 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1146 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1148 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1149 the value of __start_SECNAME to the alignment required by the
1150 section to be placed.
1152 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1154 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1155 (mips*-*-elf*): Use elf32ebmip.
1156 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1157 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1158 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1160 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1162 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1163 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1164 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1165 (eelf32ebmip.c, eelf32elmip.c): New targets.
1167 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1169 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1171 * Released binutils 2.7.
1173 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1174 System V file name limitations.
1175 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1176 pc532macha rather than pc532machaout.
1177 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1179 (epc532macha.c): Rename target from epc532machaout.c.
1181 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1183 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1186 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1188 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1190 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1192 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1193 file just before the .so file, rather than just after.
1195 * configure.host: Use -print-file-name=FILE rather than piping
1196 -print-libgcc-file-name through sed.
1197 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1198 crtend.o files, in case gcc doesn't use them.
1199 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1201 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1203 * configure.tgt (mips*-dec-osf*): New target.
1205 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1207 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1208 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1210 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1211 (AC_PROG_INSTALL): Added.
1212 * configure: Rebuilt.
1214 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1216 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1217 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1220 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1222 * ldlang.h (enum section_type): Define.
1223 (lang_output_section_statement_type): Remove loadable field. Add
1225 (lang_enter_output_section_statement): Change flags parameter in
1226 prototype to sectype.
1227 * ldgram.y (typebits): Remove.
1228 (sectype): New static variable.
1229 (opt_at): Use sectype rather than typebits.
1230 (type): Set sectype rather than typebits.
1232 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1234 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1235 field rather than loadable field.
1236 (wild_doit): Check sectype rather than loadable.
1237 (lang_record_phdrs): Likewise.
1238 (lang_enter_output_section_statement): Rename flags parameter to
1239 sectype. Set sectype field rather than loadable field. Set flags
1240 field based on sectype.
1242 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1244 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1247 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1248 using shared libraries.
1249 * configure: Rebuild with autoconf 2.10.
1251 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1253 * configure.tgt: Add support for *-*-rtems* configurations.
1255 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1257 * configure.tgt (alpha-*-linuxecoff*): New target.
1258 (alpha-*-linux*): Use elf64alpha.
1259 * emulparams/elf64alpha.sh: New file.
1260 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1261 ${ELFSIZE} rather than 32 when calling BFD routines.
1262 (hold_rodata): New static variable.
1263 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1264 readonly section that is not code.
1265 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1266 a .rel section unless its bfd_section field is not NULL.
1267 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1268 (eelf64alpha.c): New target.
1270 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1272 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1274 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1276 Add enough support to understand the gcc svr3.ifile script:
1277 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1279 * ldgram.y: Add BIND token.
1280 (section): Recognize GROUP.
1281 (opt_ext_with_type): Recognize a couple of cases of BIND.
1282 * ldlang.c (init_os): Don't do anything if section is already
1283 initialized. Call exp_init_os on addr_tree field.
1284 (exp_init_os): New static function.
1285 (map_input_to_output_sections): Call exp_init_os on assignment
1287 (lang_place_orphans): Check for common sections by name COMMON
1288 rather than by common_section field. Don't warn about absence of
1291 * ldlang.h (lang_input_statement_type): Remove useless fields
1292 common_section, common_output_section, and complained, as well as
1293 all references to them.
1295 * ldexp.c: Reindent a lot of code.
1296 (exp_fold_tree): Call FAIL rather than einfo in default case.
1298 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1300 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1301 <randall.hron@medaphis.com>.
1303 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1305 * scripttempl/h8300s.sc: New file for H8/S.
1306 * emulpararms/h8300s.sh: New file for H8/S.
1307 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1308 (e_h8300s.c): Add dependencies.
1309 * configure.tgt: Add H8/S to targ_extra_emuls.
1311 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1313 * configure.tgt (i[345]86*-*-isc*): New target. From
1314 <uddeborg@carmen.se>.
1316 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1318 * lexsup.c: Include "libiberty.h".
1319 (parse_args): Copy the -Y argument into memory.
1320 (set_default_dirlist): Don't put the ':' back into the directory
1323 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1325 * emultempl/sunos.em: Include libiberty.h.
1326 (gld${EMULATION_NAME}_set_symbols): New static function to add
1327 LD_LIBRARY_PATH to the list of search directories.
1328 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1330 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1332 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1333 rather than . when computing _gp value. From Per Fogelstrom.
1334 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1336 * ldmain.c (main): Don't close and unlink the file on error, since
1337 remove_output will do it anyhow.
1338 * ldlang.c (open_output): Set boolean variable to true, not 1.
1340 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1342 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1343 elfmips instead of elf.
1345 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1347 * ldcref.c: New file.
1348 * ld.h (add_cref, output_cref): Declare.
1349 * ldmain.c (main): Initialize notice_all field. If it is set at
1350 end of link, call output_cref.
1351 (notice): Rename from notice_ysym. Check notice_all.
1352 * ldmisc.c (finfo): Make globally visible.
1353 * ldmisc.h (finfo): Declare.
1354 * lexsup.c (OPTION_CREF): Define.
1355 (ld_options): Add "cref".
1356 (parse_args): Handle OPTION_CREF.
1357 * Makefile.in: Rebuild dependencies.
1358 (CFILES): Add ldcref.c.
1359 (OFILES): Add ldcref.o.
1360 * ld.texinfo, ld.1: Document --cref.
1362 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1364 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1366 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1368 * emultempl/pe.em (sort_sections): Don't assume that a
1369 wild_statement has a section name.
1371 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1373 * scripttempl/elfmips.sc: Quote test -z argument.
1375 * ld.texinfo: Clarify the CONSTRUCTORS command.
1377 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1379 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1382 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1384 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
1386 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
1387 (sort_by_section_name, sort_sections_1): New functions.
1388 (sort_sections): Only sort by file name sections in .idata.
1389 Add "Grouped Sections" support.
1390 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
1392 (gld${EMULATION_NAME}_place_section): Delete.
1393 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
1394 (.CRT,.rsrc): Rewrite to use Grouped Section support.
1396 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
1398 * mpw-eppcmac.c: Update to reflect changes to aix.em.
1400 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
1402 * ldlang.c (dprint_statement): Stop printing at end of list.
1404 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1406 Support for --force-exe-suffix
1407 * ld.h (args_type): Add force_exe_suffix.
1408 * ld.texinfo: Add documentation.
1409 * ldmain.c (main): Add support for option.
1410 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1411 (ld_options, parse_args): Add support for option.
1413 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1415 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
1417 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1419 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
1420 referenced but not defined.
1422 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1424 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
1425 Set a new variable to signify if the final target is an embedded
1427 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
1428 .text for an embedded system.
1430 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
1432 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
1433 (gld${EMULATION_NAME}_place_section): New function.
1434 (hold_{section,use,text,rdata,data}): New static locals.
1435 (ld_${EMULATION_NAME}_emulation): Update orphan field.
1436 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
1437 (INIT,FINI): Delete, unused.
1438 (.text): Document orphan .text.foo sections.
1439 (.rdata): Document orphan .rdata.foo sections.
1440 (.data): Document orphan .data.foo sections.
1442 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
1444 * scripttempl/h8300.sc: Place ".tiny" sections right
1445 after ".data" sections.
1446 * scripttempl/h8300h.sc: Place ".tiny" sections into
1447 the "tiny" memory region, 0xff8000 through 0xffff00.
1449 * scripttempl/h8300.sc: Set the entry point to the value of
1450 "_start" rather than the start of the text segment.
1451 * scripttempl/h8300h.sc: Likewise.
1453 * scripttempl/h8300.sc: Place .rodata sections before .text
1454 sections in main ram.
1455 * scripttempl/h8300h.sc: Likewise.
1457 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
1459 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
1460 8-bit region and 8-bit sections.
1462 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
1464 * ldlang.c (section_already_linked): Fix typos.
1466 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
1468 * scripttempl/pe.sc (.endjunk): Define __end__.
1470 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
1472 * ldlang.c (longest_section_name): Remove.
1473 (SECTION_NAME_MAP_LENGTH): Define.
1474 (print_size, print_alignment, print_fill, print_section): Remove.
1475 (print_flags): Remove.
1476 (lang_map): Rewrite.
1477 (print_output_section_statement): Rewrite.
1478 (print_assignment): Rewrite.
1479 (print_one_symbol): Rewrite.
1480 (print_input_section): Rewrite.
1481 (print_fill_statement): Rewrite.
1482 (print_data_statement): Rewrite.
1483 (print_address_statement): New static function.
1484 (print_reloc_statement): Rewrite.
1485 (print_padding_statement): Rewrite.
1486 (print_wild_statement): Rewrite.
1487 (print_statement_list): Clean up.
1488 (print_statement): Clean up. Some minor output changes.
1489 (print_statements): Clean up.
1490 (load_symbols): Put another - before -whole-archive.
1491 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
1492 print 0x and to omit leading zeroes. For etree_rel, use %B to
1493 print the BFD. For etree_assign, remove the space after the
1495 * ldwrite.c: Include "libiberty.h".
1496 (clone_section): Call xstrdup, not strdup.
1497 (ldwrite): Don't print any map information.
1498 (print_symbol_table, print_file_stuff, print_symbol): Remove.
1499 * ldmain.c (main): Call lang_map when appropriate.
1500 * ldmisc.c (vfinfo): Add support for %W.
1501 (print_address): Remove.
1502 * ldmisc.h (print_address): Don't declare.
1503 * Makefile.in: Rebuild dependencies.
1505 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1507 * configure.host (m68*-*-linux*): Add -dynamic-linker to
1508 HOSTING_CRT0. Search -lgcc both before and after -lc in
1509 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
1511 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
1514 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
1516 * ldmisc.h (demangle): Declare.
1517 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
1519 (demangle): Make non-static. Remove remove_underscore paramter.
1520 Always return an allocated string.
1521 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
1522 functionname, rather than calling demangle. Print a colon between
1523 the BFD(section+offset) and the line number.
1524 * ldmain.c (add_archive_element): Improve format of archive
1525 information in map file.
1526 (constructor_callback): Don't print anything to the map file.
1527 * ldlang.c (lang_one_common): Improve format of common symbol
1528 information in map file.
1529 * ldctor.c (ldctor_build_sets): If producing a map file, print set
1531 * ldwrite.c (print_symbol_table): Print a newline before the
1532 header in the map file.
1533 * Makefile.in: Rebuild dependencies.
1535 * ldmisc.c (vfinfo): Reindent.
1537 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
1539 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
1540 don't clobber it when not relaxing.
1542 * ld.h (ld_config_type): Remove traditional_format field.
1543 * ldmain.c (main): Use link_info.traditional_format rather than
1544 config.traditional_format.
1545 * ldlang.c (ldlang_open_output): Likewise.
1546 * lexsup.c (parse_args): Likewise.
1547 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
1548 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
1550 * ldlang.c (wild_doit): Discard debugging sections if we are
1551 stripping debugging information.
1553 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
1555 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
1557 * ldexp.c (fold_binary): Correct handling of subtraction with
1559 (fold_name): Permit symbols in lang_allocating_phase_enum.
1561 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
1562 accidental changes in last patch.
1564 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1566 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
1567 (powerpcle*-*-{sysv,solaris}): Ditto.
1569 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1571 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
1572 in m68k/crt0.S without things blowing up.
1574 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1576 * scripttempl/m68kcoff.sc: Remove default address for .data so
1577 .text, .data, and .bss are all sequential.
1579 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
1581 * scripttempl/m68kcoff.sc: Remove regions and simplify.
1583 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
1585 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
1586 bytes of the address space. Put data from the ".eight" sections
1587 into the 8-bit area.
1588 * scripttempl/h8300h.sc: Likewise.
1590 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
1592 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
1593 Pass $ARCH to ldfile_set_output_arch instead of setting
1594 ldfile_output_architecture directly.
1596 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1598 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
1599 next to .text. Put _etext after .text, .init, .fini, and
1600 .rodata{,2} sections.
1602 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
1604 * ld.texinfo: Rearrange option documentation.
1606 * lexsup.c (ld_options): New static array.
1607 (parse_args): Build shortopts and longopts from ld_options array.
1608 (help): New static function.
1609 * ldver.h (help): Don't declare.
1610 * ldver.c (ldversion): Reindent.
1613 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
1615 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
1617 * emultempl/elf32.em: When checking for a native emulation, check
1618 that the current emulation is the default emulation.
1619 * emultempl/sunos.em: Likewise.
1621 * configure.in: Permit --enable-shared to specify a list of
1623 * configure: Rebuild.
1625 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
1626 for HP/UX compatibility.
1628 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
1630 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
1631 static function, if ${host} = ${target}.
1632 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
1633 needed shared library if ${host} = $[target}.
1635 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
1636 HOSTING_CRT0. Search -lgcc both before and after -lc in
1639 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
1640 Polstra <jdp@polstra.com>.
1642 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
1644 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
1645 architecture number.
1646 * scripttempl/elf.sc: Use $MACHINE definition if present.
1647 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
1650 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
1652 * ldlang.c (lang_size_sections): Change region check to handle
1653 regions which end at the highest possible address correctly.
1654 From Roland Weber <roweber@ira.uka.de>.
1656 * ldlang.c (section_already_linked): New static function.
1657 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
1658 relocateable link. Don't worry about section being NULL, since it
1659 never should be. Don't call init_os unless the section is going
1661 (ldlang_add_file): Call section_already_linked for each section.
1662 * ldmain.c (multiple_definition): Don't warn about multiple
1663 definitions in sections which are being discarded.
1665 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
1667 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
1668 * emultempl/pe.em (init): Remove special case PPC code.
1670 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
1672 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
1673 so as not to overwrite the magic syscall entry at 0xc4.
1674 * scripttempl/h8300h.sc: Likewise.
1676 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
1678 * configure.tgt (sparc64-*-solaris2*): Delete.
1679 Stick with sparc-*-solaris2*.
1681 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
1683 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
1684 * ldlang.c (init_os): Fail on an attempt to initialize any section
1685 named DISCARD_SECTION_NAME.
1686 (wild_doit): Discard input sections assigned to an output section
1687 named DISCARD_SECTION_NAME.
1688 * ld.texinfo: Document use of /DISCARD/.
1690 * ldlang.c: Fix some indentation and comments.
1692 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
1694 * ldmain.c (main): Call bfd_set_error_program_name.
1696 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
1698 * ld.texinfo: Fix a couple of indexing entries. Mention that
1699 --verbose displays builtin linker scripts.
1701 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
1702 and the local symbol name does not match the filename, print the
1705 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
1706 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
1707 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
1710 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1712 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
1714 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
1716 * ldmain.c (add_wrap): New function.
1717 * ldmain.h (add_wrap): Declare.
1718 * lexsup.c (parse_args): Call add_wrap.
1720 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
1722 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
1724 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
1726 * scripttempl/h8300.sc: Change name of page zero memory
1727 from "null" to "vectors". Create an output section for
1728 vectors. Add comments on how to explicitly place items
1729 in the vector table.
1730 * scripttempl/h8300h.sc: Likewise.
1732 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
1734 * emultempl/lnk960.em (machine_table): Add jx and hx.
1736 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
1739 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
1741 * ld.h (ld_config_type): Add warn_multiple_gp field.
1742 * lexsup.c (parse_args): Handle --warn-multiple-gp.
1743 * ldmain.c (warning_callback): Suppress multiple gp values warning
1744 if --warn_multiple_gp was not used.
1745 * ld.texinfo, ld.1: Document --warn-multiple-gp.
1747 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
1749 * lexsup.c (parse_args): Handle --wrap.
1750 * ldmain.c (main): Initialize link_info.wrap_hash.
1751 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
1753 * ld.texinfo, ld.1: Document --wrap.
1755 * configure: Rebuild with autoconf 2.8.
1757 Don't do SunOS style dynamic linking for sparc-aout:
1758 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
1759 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
1760 (sparc*-wrs-vxworks*): Likewise.
1761 * emulparams/sparcaout.sh: New file.
1762 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
1763 (esparcaout.c): New target.
1765 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1767 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
1768 in a different manner to work around differences in shell variable
1771 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
1773 * ldemul.h (ldemul_unrecognized_file): Declare.
1774 (ldemulation_xfer_type): Add unrecognized_file field.
1775 * ldemul.c (ldemul_unrecognized_file): New function.
1776 * ldlang.c (load_symbols): If a file can not be recognized, call
1777 ldemul_unrecognized_file before trying it as a linker script.
1778 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
1780 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
1781 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
1783 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
1785 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
1786 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
1788 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1790 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
1791 Search trinary.cond rather than searching trinary.lhs twice.
1793 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1795 * mpw-make.sed: Edit out shared library support.
1796 (@TDIRS@): Edit out, can't use genscripts.
1798 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1800 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
1801 * emulparams/m68klinux.sh: New file.
1802 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
1803 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
1804 bfd_linux_size_dynamic_sections.
1805 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
1806 (em68klinux.c): New target.
1807 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
1809 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
1811 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
1812 Fill in missing entries.
1814 * lexsup.c (parse_args): Recognize --no-whole-archive.
1815 * ldlang.h (lang_input_statement_type): Add whole_archive field.
1816 * ldlang.c (new_afile): Set whole_archive field.
1817 (load_symbols): Check input file specific whole_archive field
1818 rather than global variable.
1819 * ld.texinfo, ld.1: Document --no-whole-archive.
1821 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
1823 * configure.tgt: Correct gldi960 to gld960.
1825 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
1827 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
1828 the SONAME if it is available.
1829 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
1830 filename, when checking for conflicting library versions. Don't
1831 assume that the suffix is only numbers and dots.
1833 * ld.texinfo: Mention that -R can be used for -rpath.
1835 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
1837 * configure.host: Check for 'do not mix' from native linker before
1838 trying to use -rpath.
1840 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
1842 * configure.in: Remove explicit substitution of CFLAGS; autoconf
1844 * configure: Rebuild.
1845 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
1847 * configure.in: Call AC_PROG_CC before configure.host.
1848 * configure: Rebuild.
1849 * configure.host: Remove go32 host, since it should no longer be
1850 necessary. Don't set CC for romp host.
1852 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
1853 the text segment ends exactly on a page boundary.
1855 * configure.in: Substitute RPATH_ENVVAR.
1856 * configure: Rebuild.
1857 * configure.host: Set RPATH_ENVVAR.
1858 * Makefile.in (RPATH_ENVVAR): New variable.
1859 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
1861 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1863 * configure.in: Redo emulation handling so that each emulation
1864 searches the correct tool directory, based on the target alias.
1865 For example, "configure --enable-targets=m68k-coff i386-linux"
1866 will search /usr/local/i386-linux/lib for linux and
1867 /usr/local/m68k-coff/lib for m68k-coff.
1868 * configure: Rebuild.
1869 * configure.tgt: Add special tdir settings for Linux.
1870 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
1871 for each eEMUL.c target.
1872 * genscripts.sh: Accept specific alias as 9th argument, and use it
1875 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
1877 * ldlang.c (lang_set_startof): Don't do anything for a
1880 * ldgram.y (mri_script_file): Call mri_draw_tree.
1881 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
1882 create memory regions.
1883 (mri_load): Don't call mri_draw_tree.
1884 * mri.h (mri_draw_tree): Declare.
1886 * configure.tgt (m68*-*-psos): New target.
1887 * emulparams/m68kpsos.sh: New file.
1888 * scripttempl/psos.sc: New file.
1889 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
1890 (em68kpsos.c): New target.
1892 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
1894 * configure.tgt (*-*-ieee*): New target; use vanilla.
1896 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
1897 `:foo' from ${ARCH}.
1899 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
1901 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
1904 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
1906 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
1908 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
1909 it looks like we might be linking in two different versions of the
1910 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
1912 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
1914 * ldlang.c (lang_size_sections): Increment the section size when a
1915 padding statement is encountered.
1917 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
1919 * configure.in: Look for --enable-shared. Change the value of
1920 BFDLIB when linking against a shared library on SunOS.
1921 * configure: Rebuild.
1922 * configure.host: If using a shared BFD library, try to pass a
1923 reasonable -rpath option when linking.
1924 * Makefile.in (BFDLIB): Set to @BFDLIB@.
1926 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
1928 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
1929 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
1931 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
1933 Support for building bfd and opcodes as shared libraries, based on
1934 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
1935 * configure.in (HLDFLAGS): New substitution.
1936 * configure: Rebuild.
1937 * configure.host: Set HLDFLAGS on SunOS.
1938 * Makefile.in (HLDFLAGS): New variable.
1939 (BFDDEP): New variable.
1940 (BFDLIB): Change to -L../bfd -lbfd.
1941 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
1942 $(HLDFLAGS) in link.
1943 (check): Set LD_LIBRARY_PATH in the environment.
1945 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1947 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
1948 in the read-only section, not read/write unless we are making a
1950 (.debug*): Add dwarf debug sections.
1951 (.rela.{sdata*,sbss*}): Add sections.
1953 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
1955 * configure: Regenerate.
1957 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
1959 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
1960 for SVR4 compatibility.
1962 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
1964 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
1966 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
1967 * emultempl/pe.em (definfo init): Make the default stack reserve
1970 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
1972 * configure.tgt (m68*-apple-aux*): New target.
1973 * emulparams/m68kaux.sh: New file.
1974 * scripttempl/m68kaux.sc: New file.
1975 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
1976 (em68kaux.c): New target.
1978 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
1980 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
1981 -bnoentry, since the right thing tends to happen anyhow.
1983 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
1985 * ld.texinfo, ld.1: Document -export-dynamic.
1987 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1989 * emultempl/sunos.em: Check for native compile by comparing
1990 ${target} and ${host}.
1992 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
1994 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
1995 TEXT_START_ADDR to allow use on IDT and PMON systems.
1997 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
1999 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2002 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
2004 * configure.tgt (sparc64-*-solaris2*): New configuration.
2005 (sparc64-*-aout*): Renamed from sparc64*.
2007 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2009 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2010 * genscripts.sh: Set host, target and target_alias variables.
2011 Check for native compile by comparing ${target} and ${host}.
2012 * emultempl/elf32.em: Likewise.
2013 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2015 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2017 * scripttempl/elfppc.sc: Refine eabi support to better support
2018 .sdata, .sdata2, .sbss, etc. sections.
2020 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2022 * ldgram.y (%union): Add phdr field.
2023 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2024 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2025 (opt_hdrs, hdr): Remove.
2026 (phdr_val): New nonterminal.
2027 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2028 and phdrs parameters. Add flags parameter.
2029 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2031 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2032 phdrs fields. Add flags field.
2033 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2034 (lang_new_phdr): Update declaration.
2035 * ld.texinfo: Document FLAGS.
2037 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2039 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2040 Don't make a shared library because of an undefined reference to
2041 __GLOBAL_OFFSET_TABLE_.
2043 Add some Irix 5 support, mostly from Kazumoto Kojima
2044 <kkojima@info.kanagawa-u.ac.jp>:
2045 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2046 (SHLIB_TEXT_START_ADDR): Define.
2047 (OTHER_GOT_SYMBOLS): Define.
2048 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2049 (EXECUTABLE_SYMBOLS): Don't define.
2050 (DYNAMIC_LINK): Don't define.
2051 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2052 * scripttempl/elfmips.sc: New file.
2053 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2054 (mips*-sgi-irix4*): Likewise.
2055 (mips*-sgi-irix5*): New entry.
2056 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2058 (eelf32lmip.c): Likewise.
2060 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2062 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2063 .rela.got.neg section.
2065 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2067 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2069 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2070 ANSI_PROTOTYPES is defined. Remove special handling of
2071 WINDOWS_NT. Various indendation fixes.
2072 (vfinfo): Change fmt parameter to const char *.
2073 (info_msg): Write <stdarg.h> version.
2074 (einfo, minfo, finfo): Likewise.
2075 (info_assert): Change file parameter to const char *.
2076 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2077 defined, use a real prototype.
2078 (info_assert): Change first parameter to be const char *.
2080 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2082 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2083 in old support that 2.7.2 needs, but the current compiler does
2086 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2087 correct Linker script template.
2089 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2091 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2093 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2095 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2097 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2099 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2100 sort using right pointer.
2102 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2104 * scripttempl/elfppc.sc: Remove support for creating special
2105 labels for eabi section begin/end here. The compiler now uses
2106 crt{i,n}.o to create these symbols.
2108 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2110 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2111 for a.out only, and put in appropriate HOSTING_CRT0 and
2112 HOSTING_LIBS values for Linux ELF.
2114 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2116 * scripttempl/h8300.sc: Use all 64K for ram.
2117 * scripttempl/h8300h.sc: Define 256K ram size.
2119 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2121 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2122 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2123 was used, regardless of whether -bE was used.
2125 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2127 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2128 relocateable before calling ldctor_build_sets if the output file
2129 is in an XCOFF format.
2131 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2133 * ldwrite.c (build_link_order): When handling a data statement, if
2134 the endianness of the output file is unknown, use the endianness
2137 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2139 * mpw-config.in: Recognize mips-*-* as equivalent to
2141 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2142 * mpw-ld.r: Add version resources.
2143 (cfrg): Use symbolic instead of literal name for executable.
2145 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2147 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2149 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2151 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2152 (print_statement_list): Renamed from print_statement. All callers
2154 (print_statement): New function to print just one statement.
2155 (print_{data,reloc,padding}_statement): Don't crash if
2156 output_section == NULL.
2157 (dprint_statement): New function.
2159 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2160 call to sort_sections.
2162 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2164 * emultempl/aix.em (unix_ld): New static variable.
2165 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2166 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2167 gc as false and export_defineds as true to size_dynamic_sections.
2169 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2170 phase if the current section is abs_output_section.
2173 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2175 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2178 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2180 * ldgram.y (PHDRS): New token.
2181 (ifile_p1): Accept phdrs.
2182 (section): Accept phdr_opt at the end of the section definition.
2183 (phdr_op): New nonterminal.
2184 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2185 * ldlex.l: Accept PHDRS.
2186 * ldlang.h (struct lang_output_section_phdr_list): Define.
2187 (lang_output_section_statement_type): Add phdrs field.
2188 (struct lang_phdr): Define.
2189 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2190 (lang_new_phdr): Declare.
2191 * ldlang.c (lang_phdr_list): New static variable.
2192 (lang_output_section_statement_lookup): Initialize phdrs field.
2193 (lang_process): Call lang_record_phdrs.
2194 (lang_new_phdr): New function.
2195 (lang_section_in_phdr): New function.
2196 (lang_record_phdrs): New static function.
2197 * ld.texinfo: Document PHDRS.
2199 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2201 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2204 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2206 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2207 HOSTING_LIBS for testing.
2208 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2211 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2213 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2216 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2218 * configure: Rebuild with autoconf 2.7.
2220 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2222 * scripttempl/pe.sc: Two .junk's is too much junk.
2224 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2226 * configure.in: Use BFD_NEED_DECLARATION.
2227 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2228 * configure, config.in: Rebuild with autoconf 2.6.
2230 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
2231 being unsupported if this is not a relocateable link and the input
2232 BFD supports it, since ldctor_build_sets can cope with that case.
2234 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2236 * configure.tgt (powerpc-*-macos*): New target.
2237 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2238 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2239 (eppcmacos.c): New target.
2240 * mpw-eppcmacos.c: Update.
2241 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2243 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2245 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2246 $(host_canonical) and $(target_canonical).
2247 (CXX_FOR_TARGET): Likewise.
2249 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2251 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2252 so the malloc heap begins at a sane place.
2254 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2256 Version 2.6 released.
2257 * ldver.c (ldversion): Update to 2.6.
2259 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2260 $(GENERATED_*FILES), since they need to be retained by distclean.
2261 (maintainer-clean, realclean): Delete them here.
2263 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2265 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2266 base file with FOPEN_WB, not "w".
2268 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2269 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2271 (gld${EMULATION_NAME}_before_allocation): Use the environment
2272 variable LD_RUN_PATH if -rpath was not used.
2273 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2275 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2277 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2278 -bl and -bloadmap options.
2280 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2281 report a better error.
2283 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2284 new local variable special_sections, and pass it to
2285 size_dynamic_sections. Look through the results, and move the
2286 sections around in the mapping so that they are defined correctly.
2288 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2290 * ldemul.c (ldemul_default_target): Cast getenv return value.
2292 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2294 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2296 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2299 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2300 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2302 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
2303 (gld_$_before_allocation): added hooks for toc construction based
2306 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2308 * ld.texinfo: The linker does not use _main as an entry point.
2310 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2312 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2315 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2317 * configure.in: Add test for whether free must be declared.
2318 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2319 * acconfig.h: Explain NEED_DECLARATION_FREE.
2320 * configure, config.in: Rebuild.
2322 * lexsup.c (parse_args): Take B:: out of shortopts.
2324 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2326 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2327 for now, as with m68k4kbsd, until shared library support gets
2330 * configure.host: For i386 BSD variants, crt0.o lives in
2331 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2333 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2335 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2336 (edelta68.c): New target.
2337 * configure.tgt (m68*-motorola-sysv*): New target.
2338 * emulparams/delta68.sh: New file.
2339 * scripttempl/delta68.sc: New file.
2341 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2344 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2346 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2347 ALIGN and ALIGNMOD statements.
2349 * emultempl/aix.em: Include ldgram.h.
2350 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2352 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2354 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2356 * configure.host (alpha-*-linux*): New host.
2357 * configure.tgt (alpha-*-linux*): New target.
2359 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2361 * emultempl/aix.em (export_files): Remove.
2362 (import_files): Make static.
2363 (struct export_symbol_list): Define.
2364 (export_symbols): New static variable.
2365 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2366 correctly. Call read_file for an export file.
2367 (gld${EMULATION_NAME}_before_allocation): Call
2368 bfd_xcoff_export_symbol for each export symbol, rather than
2369 calling read_file for each export file.
2370 (gld${EMULATION_NAME}_read_file): For an export file, make the
2371 exported symbols undefined, and store them on the export_symbols
2374 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2376 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2377 Don't hang if last option is unrecognised.
2378 (gld_${EMULATION_NAME}_set_symbols): Insert created
2379 symbols into ABS output section.
2381 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2383 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2385 (em68k4knbsd.c): New rule.
2387 * configure.tgt: Added support for the NetBSD m68k4k arch.
2389 * genscripts.sh, ldint.texinfo,
2390 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
2391 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
2392 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
2393 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
2394 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2395 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
2396 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
2397 PAGE_SIZE to TARGET_PAGE_SIZE.
2399 * emulparams/m68knbsd.h: Ditto.
2400 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
2401 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
2404 * emulparams/m68k4knbsd.sh: New file.
2406 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2408 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2410 * emultempl/aix.em: Include ldctor.h.
2411 (gld${EMULATION_NAME}_after_open): New static function.
2412 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
2413 (gld${EMULATION_NAME}_find_relocs): New static function.
2414 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
2415 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2416 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
2417 * ldctor.c (struct set_info): Move definition into ldctor.h.
2418 (struct set_element): Likewise.
2419 (sets): Make non-static.
2420 (ldctor_add_set_entry): Add name parameter. Save it in the new
2422 (ldctor_build_sets): Avoid being called twice. Pass set element
2423 name to lang_add_reloc.
2424 * ldctor.h (struct set_info): Move definition here from ldctor.c.
2425 (struct set_element): Likewise. Add new field name.
2427 (ldctor_add_set_entry): Declare new name parameter.
2428 * ldwrite.c (build_link_order): Don't insist that either name or
2429 section be NULL in a lang_reloc_statement.
2430 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
2432 (constructor_callback): Pass name to ldctor_add_new_set_entry for
2435 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
2437 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2439 * mpw-config.in: Add PowerMac target support, generate config.h.
2440 * mac-ld.r: New file, Mac resources.
2441 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
2442 * mpw-make.in: Remove.
2443 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
2445 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
2447 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
2448 -static as a synonym for -bnso.
2450 * scripttempl/aix.sc: Move special symbols inside sections.
2451 Always start .data at 0.
2453 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2455 * Makefile.in (diststuff): Also make info.
2456 (maintainer-clean realclean): Also delete *.info*.
2458 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
2460 * emultempl/aix.em: Add support for various AIX linker options,
2461 for AIX import and export files, and for AIX shared objects.
2462 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
2464 * ldmain.c (main): Initialize new field link_info.static_link.
2466 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
2467 (constructor_callback): Likewise.
2468 * ldmisc.c (vfinfo): Likewise.
2469 * ldwrite.c (build_link_order): Likewise.
2471 * ld.texinfo: The MRI ALIGN directive is supported.
2473 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2475 * emulparams/elf32vr4300.sh: Deleted.
2476 * emulparams/elf32vr4300el.sh: Deleted.
2477 * emulparams/elf32b4300.sh: Added.
2478 * emulparams/elf32l4300.sh: Added.
2479 * configure.tgt, Makefile.in: Updated the build to use the
2480 new 8.3 unique names.
2482 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
2484 * ldlang.c (entry_symbol): Make non-static.
2485 * ldlang.h (entry_symbol): Declare.
2487 * ldlex.l: Treat PROVIDE as a keyword in expression state.
2489 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
2491 * scripttempl/pe.sc (.bss): Move to be after .text
2493 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
2495 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
2496 Search trinary.cond rather than searching trinary.lhs twice. From
2497 linli@ihp.PHys.ethz.CH.
2499 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
2500 directory searching code into gld${EMULATION_NAME}_search_dir.
2501 (gld${EMULATION_NAME}_search_dir): New static function, extracted
2502 from gld${EMULATION_NAME}_find_so.
2503 (global_needed, global_found): New static variables.
2504 (gld${EMULATION_NAME}_after_open): New static function.
2505 (gld${EMULATION_NAME}_search_needed): New static function.
2506 (gld${EMULATION_NAME}_try_needed): New static function.
2507 (gld${EMULATION_NAME}_check_needed): New static function.
2508 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2509 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
2511 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
2512 (eelf32lppc.c): Likewise.
2513 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
2514 (GENERATE_SHLIB_SCRIPT): Define as yes.
2516 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
2518 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
2519 bfd_link_needed-list; make appropriate changes.
2521 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
2522 (rs6000-*-aix*): New target; use aixrs6.
2523 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
2524 * emultempl/aix.em: New file.
2525 * scripttempl/aix.sc: New file.
2526 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
2527 (eaixppc.c, eaixrs6.c): New targets.
2529 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
2531 * scripttemp/pe.sc (.reloc): Move to the end.
2533 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2535 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
2536 section which was not linked into the final output.
2538 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
2540 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
2543 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
2545 * ld.h (args_type): Add rpath_link field.
2546 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
2547 required dependencies in rpath_link path. Only search
2548 LD_LIBRARY_PATH when configured native.
2549 * lexsup.c (parse_args): Recognize -rpath-link.
2550 * ld.1, ld.texinfo: Document -rpath-link.
2552 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
2554 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
2555 bother searching for needed libraries unless doing a final link.
2557 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
2559 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2561 * ld/ld.1: Fix formatting bugs.
2563 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
2565 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
2566 * ldexp.h (exp_get_abs_int): Update declaration.
2567 * ldlang.c (print_output_section_statement): Use fprintf_vma to
2568 print return value of exp_get_abs_int.
2570 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
2572 * emultempl/elf32.em (global_stat): New file static variable.
2573 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
2574 that the file has not already been included under another name.
2575 (gld${EMULATION_NAME}_stat_needed): New static function.
2577 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
2579 * scripttempl/armcoff.sc: Start .text at 0x8000.
2580 Start .data at 0x40000.
2582 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2584 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
2585 command_line.rpath is set, use it, rather than the -L options, to
2586 build the rules section.
2587 * ld.texinfo: Document this use of -rpath.
2589 * lexsup.c (parse_args): Don't set link_info.shared for -assert
2590 pure-text. Pass true, not 1, to lang_add_entry.
2591 * emultempl/sunos.em (find_assign): New static variable.
2592 (found_assign): New static variable.
2593 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
2594 If not a relocateable link, and no start symbol was specified on
2595 the command line, and there are any undefined symbols, set
2596 link_info.shared. If link_info.shared is set, set the address of
2597 the .text section to 0x20.
2598 (gld${EMULATION_NAME}_find_assignment): Rename from
2599 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
2600 set, then just set found_assign based on whether an assignment is
2601 found to find_assign.
2602 (gld${EMULATION_NAME}_get_script): Don't use a special script when
2603 producing a shared library.
2604 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
2605 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
2606 * ldlang.c (entry_from_cmdline): New global variable.
2607 (lang_add_entry): Change cmdline parameter from int to boolean.
2608 Use global entry_from_cmdline rather than function static
2610 * ldlang.h (entry_from_cmdline): Declare.
2611 (lang_add_entry): Change declaration of second parameter from int
2613 * ldgram.y: Pass false, not 0, to lang_add_entry.
2615 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
2617 * ld.h (parsing_defsym): Declare.
2618 * ldlex.h (lex_string): Declare.
2619 * ldlex.l (lex_string): Define.
2620 * lexsup.c (parsing_defsym): Define.
2621 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
2622 lex_redirect, and clear it after calling yyparse. Set
2623 parsing_defsym around call to yyparse.
2624 * ldmain.c (main): Set lex_string before calling lex_redirect, and
2625 clear it after calling yyparse.
2626 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
2627 in linker scripts correctly.
2629 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
2630 COFF targets, allowing for the leading underscore used on SPARC
2633 * lexsup.c (parse_args): Handle -assert.
2634 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
2635 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
2636 shared library script when appropriate.
2637 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
2638 section at SIZEOF_HEADERS.
2640 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
2642 * Makefile.in (earmcoff.c): Build.
2643 * configure.tgt (arm-*-coff): New target
2644 * emulparms/armcoff.sh: New file.
2645 * scripttempl/armcoff.sc: New file.
2647 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
2649 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
2651 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
2653 * ldfile.c (ldfile_set_output_arch): Make arch const.
2655 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2657 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
2658 beginning of the .bss area, not at the end of data. Add
2659 __sbss_{start,end} symbols.
2661 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
2663 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
2664 (CXX_FOR_TARGET, install): Likewise.
2666 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2668 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
2669 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
2670 (CXX_FOR_TARGET): Likewise.
2671 (install): Likewise.
2672 (GENERATED_HFILES): Remove config.h.
2673 (.dep): Depend upon config.h.
2675 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
2677 * configure.tgt (mips*-dec-netbsd*): New target.
2679 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
2681 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
2683 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
2685 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
2687 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
2689 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
2690 Start .text section on the right boundary. Always align
2693 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
2695 * Makefile.in (maintainer-clean): New target.
2697 * ldmain.c (struct warning_callback_info): Define.
2698 (warning_callback): Add new parameter symbol. Call
2699 warning_find_reloc to try to find the section and VMA.
2700 (warning_find_reloc): New static function.
2701 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2702 Pass NULL as symbol parameter to warning callback.
2704 * ld.texinfo: Clarify -L option.
2706 * ldlang.c (lang_one_common): Add cast to avoid warning.
2707 (topower): Likewise. Also, reindent.
2708 * ldwrite.c (clone_section): Change i to unsigned int.
2709 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
2710 cast to avoid warning.
2712 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
2714 * Makefile.in (config.status): Depend upon configure.tgt.
2716 * ldemul.h (ldemul_set_symbols): Declare.
2717 (ldemul_parse_args): Declare.
2718 * ldemul.c (ldemul_parse_args): Fix indentation.
2720 * configure.in: Call AC_HEADER_DIRENT.
2721 * configure, config.in: Rebuild.
2722 * emultempl/sunos.em: Use autoconf recommend mechanism to define
2723 DIR and struct dirent.
2725 * configure.tgt (mips*-*-bsd*): New case.
2727 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
2729 * configure.tgt (i[345]86-*-ptx*): New case.
2731 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
2733 * config.in: Rename from config.h.in.
2734 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2735 Check for config.h:config.in when creating stamp-h.
2736 * configure: Rebuild.
2737 * Makefile.in (stamp-h): Depend upon config.in rather than
2738 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
2739 calling config.status.
2741 * Makefile.in (distclean): Remove config.h and stamp-h.
2743 * configure.host (sparc-*-sunos64*): Remove.
2744 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
2746 * ldexp.c (exp_fold_tree): Don't warn about moving the location
2747 counter backward in the absolute section.
2749 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
2751 * configure.in: Rewrite to use autoconf.
2752 * configure.host: New file.
2753 * configure.tgt: New file.
2754 * aclocal.m4: New file.
2755 * configure: New file, built by autoconf.
2756 * acconfig.h: New file.
2757 * config.h.in: New file, built by autoheader.
2758 * sysdep.h: New file.
2759 * ld.h: Incorporate old contents of config.h.
2761 * Makefile.in: Various changes for new configure script. Also:
2762 (CC_FOR_BUILD): Remove.
2763 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
2764 (dep.sed): Use @SRCDIR@, not @srcdir@.
2765 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
2766 * genscripts.sh: Create ldscripts if it does not exist.
2767 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
2768 * mpw-esh.c, emultemp/*.em: Likewise.
2769 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
2771 * config/*.mt, config/*.mh: Remove.
2773 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
2775 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
2776 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
2778 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
2780 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
2782 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
2784 * ldmain.c (warning_callback): Add abfd, section, and address
2786 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2787 Change call to warning accordingly.
2789 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
2790 relocateable and not shared, put .gnu.warning.SYMBOL sections into
2793 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
2795 * configure.in: Added mips*vr4300-idt-elf* and
2796 mips*vr4300el-idt-elf* targets.
2797 * Makefile.in: Added eelf32vr4300* targets.
2798 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
2799 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
2801 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
2803 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
2804 <brendan@cygnus.com>.
2806 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
2808 * ldemul.c (ldemul_parse_args): New.
2809 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
2810 * lexsup.c (all pe stuff): Moved into pe.em
2811 (parse_args): Call emulation arg parser.
2812 * emultempl/pe.em (parse_args): handle PE specfic args.
2814 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
2816 * ldlang.c (lang_memory_region_lookup): Don't use the first region
2817 as the default region. Create a new region instead.
2819 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
2821 * ldemul.c (ldemul_set_symbols): New function.
2822 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
2823 * ldmain.c (main): Add call to ldemul_set_symbols.
2824 * lexsup.c (set_pe_value): New args.
2826 (parse_args): Cope with new set_pe_value args.
2827 * emultempl/pe.em (set_symbols): New function.
2828 (ld_emulation_xfer_struct): Add set_symbols.
2829 * scripttempl/pe.sc: Use new symbols.
2831 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
2833 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
2834 For -Y, ignore a leading `P,', and only call set_default_dirlist
2835 after processing all the other arguments.
2837 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
2839 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
2840 * emulparams/armpe.sh: Run PE script.
2842 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
2844 * ldmain.c (main): Remove PE stuff.
2845 * lexsup.c (options): Load more PE options.
2846 (set_pe_value): New function.
2848 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
2851 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
2852 * emultempl/pe.sc: New file performs generic PE support and sorts
2854 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
2855 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
2856 * scripttempl/pe.sc: New.
2857 * Makefile.in: Use new files.
2859 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
2861 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
2862 (.strings,.ctors,.dtors): Likewise.
2864 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
2866 * scripttempl/armpe.sc: Always start code at 0x401000, even
2868 * ldwrite.c (strdup): New extern declaration.
2869 * ldgram.y (atype): New rule to clarify type parsing.
2870 * ldlang.c (init_os): Remove commented out code.
2871 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
2872 unless told not to by the link script.
2874 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
2876 * ldlang.c (lang_set_startof): New static function.
2877 (lang_process): Call it.
2879 * ldgram.y: Tweak casesymlist to avoid bison errors.
2881 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
2882 Solaris compatibility.
2884 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
2886 * ldgram.y (YYDEBUG): If not defined, define as 1.
2887 (CASE, EXTERN, START): New tokens.
2888 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
2889 (casesymlist): New nonterminal.
2890 (extern_name_list): New nonterminal.
2891 * ldlex.l: Accept lower case trailing base specifiers. Don't
2892 ignore the first digit when the base is a suffix. Accept many
2893 EXPRESSION state tokens in MRI state. Support MRI continuation
2894 lines and MRI semicolon comments. Accept all MRI keywords in
2895 lower case. Add CASE, EXTERN, and START MRI keywords.
2897 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2899 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
2902 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2904 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
2905 $r/../gcc/xgcc unless it is present.
2907 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
2909 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
2911 * scripttempl/m68klynx.sc: Likewise.
2912 * scripttempl/nw.sc: Likewise.
2913 * scripttempl/sa29200.sc: Likewise.
2914 * scripttempl/sparclynx.sc: Likewise.
2916 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
2918 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
2920 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
2922 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
2924 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
2926 * scripttempl/i386pe.sc: Cope with constructors.
2927 * scripttempl/z8ksim.sc: Deleted.
2928 * scripttempl/z8000.sc: Resurrected as this, but
2929 can handle z8001 and z8002 formats.
2930 * emulparams/z8ksim.sh: Deleted.
2931 * emulparams/{z8001.sh, z8002.sh}: New files.
2932 * config/z8ksim.mt: Deleted
2933 * config/z8k-coff.mt: New, generates both emulations.
2935 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
2937 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
2938 %B, in case it is in an archive.
2940 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
2942 * ldlang.c (lang_process): Call reset_memory_regions for each
2945 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
2947 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
2950 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
2952 * ldmain.c (constructor_callback): Allocate set_name in stack
2953 frame, rather than always calling alloca with a fixed size.
2955 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
2957 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
2958 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
2960 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
2962 * ldwrite.c (clone_section): Set the alignment of the clone
2963 section to that of the section being cloned.
2965 * ldwrite.c (split_sections): Don't split the first input section
2966 into a new output section.
2968 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
2970 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
2971 (GENERATE_SHLIB_SCRIPT): Define as yes.
2973 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
2975 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
2977 * ldver.c (help): Update list of options to match currently
2980 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
2982 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
2985 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
2986 it takes a size_t anyhow.
2987 (exp_binop): Likewise.
2988 (exp_trinop): Likewise.
2989 (exp_unop): Likewise.
2990 (exp_nameop): Likewise.
2991 (exp_assop): Likewise.
2992 * ldlang.c (lang_memory_region_lookup): Likewise.
2993 (init_os): Likewise.
2994 (ldlang_add_undef): Likewise.
2995 (insert_pad): Likewise.
2996 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
2999 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
3001 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
3003 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
3005 (ld_emulation_xfer_type): Add search parameter to
3006 open_dynamic_archive entry point.
3007 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3008 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3009 make non-static. Change all callers to use new name.
3010 (ldfile_open_file_search): Make static. If entry is dynamic, call
3011 ldemul_open_dynamic_archive.
3012 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3013 * ldfile.h (ldfile_open_file_search): Don't declare.
3014 (ldfile_try_open_bfd): Declare.
3015 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3016 Accept search parameter. Don't search for a library, just look in
3018 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3021 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3023 * ldmain.c (set_scripts_dir): Don't base script directory on
3026 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3028 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3031 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3033 * ld.h (ld_config_type): Add field warn_constructors.
3034 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3035 (constructor_callback): Likewise.
3036 * lexsup.c (parse_args): Handle -warn-constructors.
3037 * ld.texinfo, ld.1: Document -warn-constructors.
3039 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3040 get confused by directory names if we searched for the file.
3042 Based on patches from H.J. Lu <hjl@nynexst.com>:
3043 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3044 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3045 * ldfile.c: Include bfdlink.h.
3046 (ldfile_open_file): Check dynamic field of entry, not global
3047 dynamic_link field. Don't do a dynamic search when doing a
3049 * ldmain.c (main): Don't warn about dynamic_link for a
3051 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3053 (gld${EMULATION_NAME}_create_output_section_statements): Always
3054 loop over input files.
3055 * Makefile.in: Rebuild dependencies.
3057 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3060 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3062 * ldmain.c (main): Set link_info.symbolic to false.
3063 * lexsup.c (parse_args): Handle -Bsymbolic.
3065 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3067 * ldmain.c (HAVE_SBRK): Define for everything except
3068 specific systems that are known to not support sbrk.
3069 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3071 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3073 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3074 Handle etree_provide.
3076 * emultempl/elf32.em (global_needed): New static variable.
3077 (global_found): Likewise.
3078 (gld${EMULATION_NAME}_after_open): New static function.
3079 (gld${EMULATION_NAME}_search_needed): Likewise.
3080 (gld${EMULATION_NAME}_try_needed): Likewise.
3081 (gld${EMULATION_NAME}_check_needed): Likewise.
3082 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3083 gld${EMULATION_NAME}_after_open.
3085 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3087 * configure.in (i386-*-win32): New target.
3089 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3091 * lexsup.c (parse_args): Let -G either set the small data size or
3092 be equivalent to --shared, depending on the next argument. Accept
3093 and ignore -z for Solaris compatibility.
3095 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3097 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3098 it in link_info.base_file. Fix indentation.
3100 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3102 * ldmain.c (main): Always initialize PE info in link_info.
3103 * lexsup.c (OPTION_BASE_FILE): New option.
3104 (parse_args): Handle new option.
3105 * emulparams/armpe.sh: Output pei.
3106 * emultempl/i386pe.em: Add newline to end.
3107 * scripttempl/armpe.sc: Change output and quote the $s.
3108 * scripttempl/i386pe.sc: Change output and quote the $s.
3110 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3112 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3114 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3115 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3116 (i386msdos.o): New target.
3117 * config/i386-msdos.mt: Created.
3118 * emulparams/i386msdos.sh: Created.
3119 * scripttempl/i386msdos.sc: Created.
3121 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3123 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3124 that contains pointers to be relocated.
3126 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3128 * mpw-esh.c: New file, modified for MPW from esh.c.
3129 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3130 use *() to concat stab sections instead of [].
3132 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3134 * scripttempl/armpe.sc: Add constructor support.
3136 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3138 * ldlang.c (lang_size_sections): Any section with a DATA
3139 statement has contents.
3141 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3143 * emulparams/m68kelf.sh (NOP): Define.
3144 (DYNAMIC_LINK): Don't define.
3145 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3146 will come from the linker script.
3148 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3150 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3152 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3154 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3156 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3158 From Andrew Cagney <cagney@highland.com.au>
3159 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3162 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3164 Add support for ARM-PE.
3165 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3166 * configure.in: Recognize armpe.
3167 * config/arm-pe.mt: New file.
3168 * emulparams/armpe.sh: New file.
3169 * scripttempl/armpe.sc: New file.
3172 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3174 * configure.in (h8300h-*-hms): Deleted
3175 * config/cf-h8300h.mt: Deleted.
3177 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3179 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3181 From David Taylor (dtaylor@armltd.co.uk)
3182 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3183 * configure.in: Recognize arm{,e[lb]-*-aout.
3184 * config/arm[lb]-aout.mt: New files.
3185 * emulparams/armaout[lb].sh: New files.
3186 * scripttempl/armaout.sc: New file.
3188 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3190 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3191 be unique in 8 characters for DOS.
3193 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3194 * emulparams/elf32ppcle.sh: Deleted.
3196 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3197 Tom Griest <griest@cs.yale.edu>
3199 Initial support for PE executables (eg NT, win32)
3201 * Makefile.in (configure.in, ei386pe): Add support.
3202 * ldmain.c (main): Initialize PE argument info.
3203 * ldwrite.c (print_file_stuff): Don't print out .drectve
3204 and .debug section info.
3205 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3206 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3207 Handle new arguments.
3208 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3211 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3213 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3214 segment. This allows ld -r to preserve unwind sections.
3216 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3218 * configure.in: Add little endian PowerPC support.
3220 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3221 (eelf32ppcle.c): Support for little endian PowerPC.
3223 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3224 * emulparams/elf32ppcle.sh: Ditto.
3226 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3228 * ldlang.c (print_output_section_statement): Check
3229 subsection_alignment, instead of checking section_alignment twice.
3230 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3232 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3234 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3236 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3238 * ldwrite.c (ldwrite): Before doing anything, reset the error
3239 code. If bfd_final_link returns an error, but the error code is
3240 unset, don't issue an extra message. Assume a correct error
3241 message was already set.
3243 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3245 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3246 (em68kelf.o): New target.
3247 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3248 * configure.in: Use them for m68*-*-elf.
3250 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3252 Merge in support for Mac MPW as a host.
3253 (Old change descriptions retained for informational value.)
3255 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3256 (i386-unknown-coff): Remove.
3257 (sh-hitachi-hms): New target.
3258 (emulation_ofiles): Set correctly for each target.
3259 (version, TDEFINES): Add to makefile fragment.
3260 * mpw-make.in (BISON): Use byacc instead of bison.
3261 (em_*.c): Replace with e*.c everywhere.
3262 (ldgram.h): Separate action from ldgram.c generation.
3263 (LD_PROG): Depend on Version.r.
3264 (Version.r): generate from version info.
3265 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3267 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3268 i386-unknown-aout, i386-unknown-coff): New targets.
3269 (m68k-aout, m68k-coff): Remove targets.
3270 (mk.tmp): Add definition of EMUL.
3272 * mpw-config.in (emulname): Set based on target.
3273 (ldemul-list.h): Construct.
3274 * mpw-make.in (install-only): New target.
3275 (install): Depend on install-only.
3277 * mpw-make.in (bindir): Fix pathname.
3278 (install): Move here from mpw-build.in.
3280 * mpw-config.in: New file, MPW configuration fragment.
3281 * mpw-make.in: New file, MPW makefile fragment.
3282 (This file is semi-automatically generated from Makefile.in.)
3283 * ldfile.c (slash): If MPW, set to `:'.
3284 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3285 prevent redefinition errors.
3288 Thu Apr 6 20:38:36 1995 Doug Evans <dje@chestnut.cygnus.com>
3290 * emulparams/arcelf.sh (ENTRY): Define.
3293 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3295 * ldwrite.c (clone_section): Align clone sections on even
3298 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3300 * configure.in: Change linux to default to elf. Using
3301 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3302 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3303 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3304 * config/i386-lelf.mt: Remove.
3306 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3308 * ldmain.c (main): If opening the map file fails, call
3309 bfd_set_error before calling einfo.
3311 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3313 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3315 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3316 does mark shared libraries as executable.
3318 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3320 * ldlang.c (lang_common): Change power to int. Pass larger values
3321 before smaller values.
3322 (lang_one_common): Treat info as int *. Don't bother to check for
3323 last value, since it is now zero.
3325 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3327 * ldlang.c (load_symbols): An empty archive is OK.
3329 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3331 * ldmain.c (progress.h): Include.
3332 (main): Call START_PROGRESS and END_PROGRESS.
3334 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3336 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3337 .dtors sections, so that these pointers get relocated also.
3338 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3339 and end of the constructors/destructors.
3341 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3343 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3344 describes an archive, call bfd_link_add_symbols on each member.
3345 * ldmain.c (whole_archive): New variable.
3346 (main): Initialize it to false.
3347 * ldmain.h: Declare whole_archive.
3348 * lexsup.c (parse_args): Grok --whole-archive switch.
3349 * ld.texinfo, ld.1: Document --whole-archive.
3351 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3353 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3354 using the default emulation.
3356 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3358 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3360 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3362 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3363 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3365 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3367 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3369 * ldlex.l: Return -lFILENAME as the token LNAME.
3370 * ldgram.y: Add token LNAME.
3371 (input_list): Treat LNAME like NAME, but pass it to
3372 lang_add_input_file as lang_input_file_is_l_enum.
3373 * ld.texinfo: Document using -lFILENAME in INPUT.
3375 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3377 * ldlang.c (lang_check): If the architectures are compatible call
3378 bfd_merge_private_bfd_data to let the backend do additional
3382 Tue Mar 7 21:10:28 1995 Doug Evans <dje@chestnut.cygnus.com>
3384 * emulparams/arcelf.sh (OUTPUT_FORMAT): Change to elf32-littlearc.
3385 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3388 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3390 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3391 all supported emulations.
3393 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3395 * ldemul.c (ldemul_list_emulations): New function.
3396 * ldemul.h (ldemul_list_emulations): Declare.
3397 * ldver.c (help): List supported targets and emulations.
3399 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
3401 * scripttempl/elf.sc (.debug): Relocate to address 0.
3402 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
3403 .debug_sfnames, .line): Likewise.
3405 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3407 * emultempl/elf32.em (hold_rel): New static variable.
3408 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3409 contents whose names begin with ".rel" after hold_rel. Remove the
3410 assertion which checked for unplaced .rel sections. Don't try to
3411 sort the section into place if place->bfd_section is NULL.
3412 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3413 section beginning with ".rel".
3415 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3417 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3418 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3419 * ld.1: Similar change.
3421 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3423 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3424 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
3426 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
3428 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3429 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3430 * config/i386-lelf.mt: New file.
3431 * config/i386-gelf.mt: New file.
3433 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
3435 * configure.in: Match on mips-ecoff, and default to the IDT
3438 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
3440 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
3441 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
3442 to double the size of the table.
3445 Thu Feb 9 19:03:25 1995 Doug Evans <dje@canuck.cygnus.com>
3447 * emulparms/arcelf.sh (TEMPLATE_NAME): Comment out.
3450 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3452 * Makefile.in (distclean): Do recursive deletion, since ldscripts
3455 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
3457 * ldmain.c (main): If trace_file_tries is true, and we are using
3458 an internal linker script, print out the script.
3459 * ldfile.c (try_open): Reindent function. Make the messages about
3460 opening script files more informative.
3462 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
3463 * ld.texinfo, ld.1: Update accordingly.
3465 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
3467 * ldlang.c (lang_one_common): Adjust references to common symbol
3468 information for new structure.
3470 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
3472 * ldmain.c (undefined_symbol): Handle section being NULL.
3474 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
3475 * ldexp.c (fold_name): Likewise.
3476 * ldlang.c (print_one_symbol): Likewise.
3477 (lang_finish): Likewise.
3478 * ldmain.c (multiple_common): Likewise.
3479 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
3480 renamed to bfd_link_hash_undefweak.
3482 * scripttempl/alpha.sc: Set address of .data section correctly
3483 when -n or -N is used. Patch from Chris G Demetriou
3484 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
3485 * scripttempl/mips.sc: Similar change.
3487 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
3489 * ldlang.c (lang_size_sections): Clarify error message when user
3490 specified start addr conflicts with region. Fix resetting of
3493 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
3495 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
3496 in lang_allocating_phase_enum.
3498 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
3500 * Makefile.in (distclean): Depend upon clean. Don't bother to
3501 remove files which will be removed by clean. From patch by
3502 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
3504 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
3506 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
3507 a MIPS target, clobber the size of all but the first input
3508 .reginfo section to be 0, so that lang_size_sections sets the
3509 correct size for the output .reginfo section.
3511 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
3513 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3514 Remove unused variable is.
3516 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3518 * configure.in: Add support for powerpc-*-eabi.
3520 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
3523 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
3524 elf.sc, which defines some new symbols PowerPC elf needs.
3526 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3528 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
3529 constructor entry is in the absolute section.
3531 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3533 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
3534 * config/i386-gnu.mt: New file. Include ELF support.
3536 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3538 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
3539 there are any input sections named .gnu.warning, treat them as
3540 containing a warning message to be printed by the linker, and
3541 clobber the size so that the message is not copied into the output
3543 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
3546 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
3548 * configure.in (w65-*-*): New target.
3549 * Makefile.in: Update.
3550 * scripttempl/w65.sc: New.
3551 * config/coff-w65.mt: New.
3553 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
3555 * ldlang.c (lang_place_orphans): Don't ignore files with
3556 just_syms_flag set. Instead, put all their sections in
3557 bfd_abs_section_ptr, using the section VMA as the output_offset.
3559 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3561 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
3562 name `reloc_howto_type', since it's now defined to be const.
3563 * ldlang.c (lang_add_reloc): Ditto.
3564 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
3566 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3568 * ldexp.c (fold_binary): Adding or subtracting an absolute value
3569 to a relative value does not require forcing the relative value to
3570 be absolute. Also, reindent function.
3572 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3574 * ldwrite.c (clone_section): Create a symbol with the
3575 same name as the section.
3577 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3579 * ld.h (split_by_reloc, split_by_file): New flags.
3580 * ldwrite.c (clone_section, split_sections): New functions.
3581 * lexsup.c (parse_args): Understand new split options.
3584 Tue Dec 13 16:45:18 1994 Doug Evans <dje@canuck.cygnus.com>
3586 * configure.in (arc-elf): New target.
3587 * Makefile.in (earcelf.c): New target.
3588 * config/arc-elf.mt: New file.
3589 * emulparms/arcelf.sh: New file.
3592 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3594 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
3595 .data segment. They must be writable when creating a shared
3596 library. From H.J. Lu <hjl@nynexst.com>.
3598 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
3600 * emultempl/miposecoff.em: New file.
3601 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
3602 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
3603 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
3604 provide __runtime_reloc_start and __runtime_reloc_stop if they are
3605 used. Align _fdata to a 16 byte boundary.
3606 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
3608 (emipsidtl.c): Likewise.
3609 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
3611 * ld.h (args_type): Add new field embedded_relocs.
3612 * ldemul.h (ldemul_after_open, after_open_default): Declare.
3613 (ld_emulation_xfer_struct): Add new field after_open.
3614 * ldemul.c (ldemul_after_open): New function.
3615 (after_open_default): New function.
3616 * ldlang.c (lang_process): Call ldemul_after_open.
3617 * lexsup.c (parse_args): Handle --embedded-relocs.
3618 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
3619 new after_open field to after_open_default.
3620 * emultempl/generic.em, emultempl/gld960.em: Likewise.
3621 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
3622 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
3623 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
3624 * ld.texinfo, ld.1: Mention -embedded-relocs.
3626 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3628 * Makefile.in: Add eshl.o.
3629 * config/coff-sh.mt: Add shl emulation.
3631 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3633 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
3634 Youngdale <eric@aib.com>.
3636 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3638 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
3639 * config/i386linux.mh: New file; set HOSTING_CRT0.
3640 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
3641 /usr/lib, since that is already in LIB_PATH.
3643 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
3645 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
3647 (.data, .bss): If "-N", then place the data/bss just after the end
3648 of the .text section rather than at the default 0x40000000.
3650 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
3653 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3655 Patches from Eric Youngdale <eric@aib.com>:
3656 * ldlang.c (lang_finish): Don't warn if entry symbol not found
3657 when generating a shared library.
3658 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
3659 attempting to place an orphaned relocation section when generating
3660 a dynamically linked object.
3662 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
3665 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3667 * ld.h (args_type): Add field export_dynamic.
3668 * lexsup.c (parse_args): Recognize --export-dynamic.
3669 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3670 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
3672 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3674 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
3675 we allocate common symbols.
3677 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
3679 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
3680 .rela.fini to the list of .rel* sections.
3682 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3684 * ldlang.c (load_symbols): Add new argument place. Only accept
3685 linker scripts if place is not NULL. Put commands found in an
3686 assumed linker script into place.
3687 (lookup_name): Pass NULL as place argument to load_symbols.
3688 (open_input_bfds): In lang_input_statement_enum case, pass a place
3689 argument to load_symbols, and store any new statements after the
3692 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3694 * ldver.c (ldversion): Bump to 2.5.3.
3696 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3698 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
3700 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3702 * Makefile.in (check): Add missing "else true" clause.
3704 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
3706 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
3707 entry point to "start". Align at end of each section to 0x200.
3708 Start .text section 0x1000 later. Add _etext, _edata, _end
3711 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3713 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
3714 composed of different object file formats.
3715 (ldctor_build_sets): If the output format does not support the
3716 reloc, and we are not generating a relocateable link, try getting
3717 the reloc from the input format.
3719 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3721 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
3722 (em68knbsd.c): New target.
3724 * config/m68k-nbsd.mt: New file.
3725 * emulparams/m68knbsd.sh: New file.
3726 * configure.in (m68*-*-netbsd*): Use above configs.
3728 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3730 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
3731 appropriately named static library, stop the search at that
3734 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3736 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
3737 and esparcnbsd.o; sorted entries.
3738 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
3740 * config/netbsd532.mt: Removed.
3741 * emulparams/netbsd532.sh: Removed.
3743 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
3744 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
3745 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
3746 sparc*-*-netbsd*): Use above configs.
3748 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3750 * ldmain.c (multiple_common): One of the types may now be
3751 bfd_link_hash_indirect. The old BFD argument may be NULL.
3753 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3755 * configure.in: Add * at the end of m68k-hp-hpux.
3757 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3759 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
3762 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3764 * scripttempl/nw.sc: Gather constructors and destructors and
3765 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
3767 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3769 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
3770 (ei386nw.c, eppcnw.c): New targets.
3772 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
3773 scripttempl/nw.sc: New files, for i386 and powerpc netware.
3775 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
3776 instead of {i386,ppc}-elf.
3778 * configure.in (sparc*-*-netware): Removed. There is no such
3781 * ldint.texinfo: Move misplaced `@end iftex'.
3783 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
3785 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
3786 .rela.dtors to the list of .rel* sections.
3788 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3790 * ldver.c (ldversion): Update to version 2.5.
3791 * Version 2.5 released.
3793 * configure.in (all_targets): Handle i386-linux*.
3795 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3797 * scripttempl/aout.sc: Set _etext and __etext to ., not
3798 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
3799 will not break any other system. From Eric Valette
3802 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3804 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
3805 --verbose to get the old -V behaviour.
3806 * ld.1, ld.texinfo: Document this change.
3808 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3810 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
3811 assertion, since it could fail with a user defined linker script.
3813 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
3814 name in the hash table during the first phase--the hash table does
3815 not even exist at that point, much less have the right value.
3817 * Makefile.in (CC): Define.
3818 (CXX): Move definition, change from g++ to gcc.
3819 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
3820 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
3821 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
3822 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
3823 (.cc.o): Comment out.
3825 (site.exp): Don't create testdir or set tmpdir.
3826 (check): Run checks even if not running native. Use CC_FOR_TARGET
3827 instead of RUNTEST_CC, and likewise for CXX.
3828 (cdtest targets): Comment out.
3829 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
3830 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
3831 * cdtest-main.cc, cdtest.exp: Remove.
3833 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3835 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
3836 file naming problems.
3837 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
3838 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
3839 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
3840 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
3841 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
3842 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
3843 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
3845 * genscripts.sh: Always search /usr/local/TARGET/lib.
3847 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
3849 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3851 * configure.in: Handle i386-bsdi* targets like i386-bsd.
3853 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3855 * lexsup.c (parse_args): Add support for -a for HP/UX
3858 * lexsup.c (parse_args): -c takes an argument.
3860 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3862 * ld.h (args_type): Add new field endian.
3863 * lexsup.c (parse_args): Handle -EB and -EL by setting
3864 command_line.endian.
3865 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
3866 * ldlang.c (lang_add_output_format): Add arguments big and little.
3867 If command_line.endian is set, use it to select big or little
3868 rather than the default. Changed all callers.
3869 * ldlang.h (lang_add_output_format): Update declaration.
3870 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
3871 LITTLE_OUTPUT_FORMAT.
3872 * emulparams/elf32mipl.sh: Likewise.
3873 * emulparams/mipsbig.sh: Likewise.
3874 * emulparams/mipsbsd.sh: Likewise.
3875 * emulparams/mipsidt.sh: Likewise.
3876 * emulparams/mipsidtl.sh: Likewise.
3877 * emulparams/mipslit.sh: Likewise.
3878 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
3879 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
3881 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
3882 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
3883 * scripttempl/mipsbsd.sc: Likewise.
3885 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
3886 depending upon ldgram.c, so that a parallel make does not try to
3889 * configure.in (mips*el-elf*): New target.
3890 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
3891 (eelf32mipl.c): New target.
3893 * config/mipsl-elf32.mt: New file.
3894 * emulparams/elf32mipl.sh: New file.
3896 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3898 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
3901 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3903 * ldmisc.c (vfinfo): Print BFD file name as well as file name
3904 returned by find_nearest_line, in case the file name is something
3905 unhelpful such as a .h file. Handle %u.
3907 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3909 * ldlang.c (lang_do_assignments): Make sure output statement
3910 has an attached bfd_section before trying to dereference it.
3912 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3914 * ld.h (ld_config_type): Add new field warn_once.
3915 * ldmain.c (undefined_symbol): Handle -warn-once.
3916 * lexsup.c (parse_args): Recognize -warn-once.
3917 * ld.texinfo (Options): Document -warn-once.
3920 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
3921 name. For %C, print the function name on a separate line, to keep
3922 the length of error messages under control.
3923 * ldmain.c (multiple_definition): Use %D for ``first defined
3925 (undefined_symbol): Use %D for ``more undefined references
3928 * ldmisc.c (multiple_warn): Remove; no longer used.
3929 * ldmisc.h (multiple_warn): Don't declare.
3931 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3933 * ldlang.c (print_output_section_statement): Print all lines
3936 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3938 * ldlang.c (load_symbols): Check for archive before object. Use
3939 bfd_check_format_matches, and, if ambiguous, print a list of
3940 matching formats. If file format is not recognized, treat file as
3942 * ldgram.y (yyerror): If assuming an object file is a script,
3943 mention that. Tweak the format of the error messages.
3944 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
3945 guess that this is not actually a script, and just report that the
3946 file format was not recognized.
3947 * ld.texinfo (Options): Admit that -( may be used more than once.
3948 Add note that unrecognized object files are now treated as linker
3951 * ldfile.c (ldfile_input_filename): Make const.
3952 (ldfile_assumed_script): New variable.
3953 (try_open): Change arguments types to const.
3954 (ldfile_find_command_file): Likewise.
3955 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
3956 * ldfile.h: Update declarations for ldfile.c changes.
3957 * ldlex.l: Include <ctype.h>.
3958 (file_name_stack): Change to be const char *.
3959 (lineno_stack): New static variable.
3960 (<<EOF>>): Set lineno as well as ldfile_input_filename.
3961 (lex_push_file): Make name argument const. Initialize
3963 (lex_redirect): Initialize lineno_stack entry.
3964 (lex_warn_invalid): Handle non printable characters nicely.
3965 * ldlex.h (lex_push_file): Declare second argument as const.
3967 * ldgram.y (ifile_p1): Recognize GROUP.
3968 * ldlex.l: Recognize GROUP.
3969 * ld.texinfo (Option Commands): Document GROUP.
3971 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3973 * config/m68klynx.mh: New file.
3975 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
3977 * emultempl/hppaelf.em: Add newlines to the error messages.
3979 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3981 * config/i386lynx.mh: New file.
3982 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
3983 unless CONSTRUCTING.
3985 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3987 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
3988 (GENERATE_SHLIB_SCRIPT): Define as yes.
3989 (DYNAMIC_LINK): Define as false.
3990 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
3991 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
3992 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
3993 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
3996 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3998 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4000 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4002 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4003 .got section is now explicitly handled in elf.sc.
4005 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4007 * scripttempl/alpha.sc: Redo script to set . outside of sections
4008 and not bother to explicitly specify section addresses.
4009 Explicitly place .sdata section.
4011 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4013 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4015 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4016 0, and to only be marked as NOLOAD if relocating.
4017 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4018 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4019 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4020 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4021 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4022 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4023 * scripttempl/sparclynx.sc: Likewise.
4025 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
4027 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4028 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4031 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4033 * ld.h (args_type): Add field soname.
4034 * lexsup.c (parse_args): Handle -soname argument.
4035 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4037 * ld.texinfo: Document -soname.
4039 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4041 * ldlang.c (lang_check): Don't try to set the architecture if the
4042 input and output files are incompatible. Just warn.
4044 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4046 * configure.in: Change i[34]86 to i[345]86.
4048 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4050 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4052 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4054 Make the ELF linker handle orphaned sections reasonably. Also,
4055 define __start_SECNAME and __stop_SECNAME around sections whose
4056 names can be represented in C, for the benefit of symbol sets in
4058 * ldemul.h (ldemul_place_orphan): Declare.
4059 (ld_emulation_xfer_type): Add place_orphan field.
4060 * ldemul.c (ldemul_place_orphan): New function.
4061 * ldlang.h (wild_doit): Declare.
4062 * ldlang.c (wild_doit): Make nonstatic.
4063 (lang_place_orphans): Call ldemul_place_orphan.
4064 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4065 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4067 (gld${EMULATION_NAME}_place_orphan): New static function.
4068 (gld${EMULATION_NAME}_place_section): New static function.
4069 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4071 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4073 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4075 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4077 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4078 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
4080 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4082 * ldexp.h (exp_get_abs_int): Declare.
4084 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4086 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4087 * ldexp.c (exp_get_abs_int): New function.
4089 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4091 * configure.in: add i960-nindy-coff support.
4093 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4095 * ldlex.l (yy_create_string_buffer): Handle change to internal
4096 interface in flex 2.4.7.
4098 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4100 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4101 New function; add 0x20 to any use of -Ttext.
4102 (gld${EMULATION_NAME}_create_output_section_statements): New
4104 (ld_${EMULATION_NAME}_emulation): Use the new function
4105 gld${EMULATION_NAME}_create_output_section_statements.
4107 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4109 * scripttempl/mips.sc: Redo script to set . outside of sections
4110 and not bother to explicitly specify section addresses.
4112 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4114 * scripttempl/elf.sc: Copy several more relocation sections into
4115 the output. Put .got.plt sections into .got.
4117 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4119 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4121 Add a new script operator, PROVIDE, to define a symbol only if it
4123 * ldgram.y (PROVIDE): New token.
4124 (assignment): Accept PROVIDE.
4125 * ldlex.l (PROVIDE): New token.
4126 * ldexp.h (node_type): Add etree_provide to node_class enum.
4127 (exp_provide): Declare.
4128 * ldexp.c (exp_fold_tree): Handle etree_provide.
4129 (exp_provide): New function.
4130 (exp_print_tree): Handle etree_provide.
4131 * ld.texinfo: Document PROVIDE.
4133 * ldlang.c (lang_common): Pass desired alignment to
4134 lang_one_common as power of two.
4135 (lang_one_common): Get common symbol alignment from linker hash
4136 table entry. Treat desired alignment as a power of two.
4138 * ldlang.c (wild_section): Attach all section with the given name,
4139 not just the first one. If there is no name, attach all sections
4140 even if the SEC_IS_COMMON flag is set.
4142 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4144 * ld.h (args_type): Add field rpath.
4145 * lexsup.c (S_ISDIR): Define if not already defined.
4146 (parse_args): Add support for -rpath. If -R is used to name a
4147 directory, treat it as -rpath for Solaris compatibility.
4148 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4149 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4150 * ldmain.c (main): Initialize command_line.rpath to NULL.
4151 * ld.texinfo: Document -rpath option.
4153 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4155 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4158 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4160 * config/pc532mach.mt: New file. Pc532 mach target support.
4162 * config/pc532mach.mh: New file. Pc532 mach host support.
4164 * config/netbsd532.mt: New file. Netbsd 532 target support.
4166 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4168 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4171 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4173 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4174 bfd_abs_section_ptr, not &bfd_abs_section.
4176 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4177 no_argument to required_argument. From djm.
4179 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4181 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4182 sections to force a VMA of 0; needed for ELF backends which have
4183 not been converted to the new linker style.
4185 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4187 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4188 it was for the HPUX dynamic loader's use and it creates problems
4191 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4193 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4194 * ldlang.h (lang_do_assignments): Put external decl here.
4195 * emultempl/hppaelf.em: Minor cleanups throughout file.
4196 (hppa_elf_create_output_section_statements): Rewrite.
4197 (hppaelf_finish): Rewrite.
4199 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4201 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4203 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4205 * ld.texinfo: -Bstatic is not ignored.
4207 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4209 * ldlex.l: Recognize \r the same as \n.
4211 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4213 Preliminary support for generating shared libraries, from Eric
4214 Youngdale <ericy@cais.cais.com>.
4215 * genscripts.sh: If the emulation parameter file sets
4216 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4217 CREATE_SHLIB defined.
4218 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4219 link_info.shared is set, use the .xs script file.
4220 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4221 .interp section, and don't include TEXT_START_ADDR in the starting
4222 address of the first section.
4223 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4224 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4226 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4228 * configure.in: Change --with-targets to --enable-targets.
4230 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4232 * lexsup.c (parse_args): Add support for new options -( -) with
4233 synonyms --start-group --end-group.
4234 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4235 (lang_group_statement_type): Define new struct.
4236 (lang_statement_union_type): Add group_statement field.
4237 (lang_enter_group, lang_leave_group): Declare.
4238 * ldlang.c (lang_for_each_statement_worker): Handle
4239 lang_group_statement_enum.
4240 (map_input_to_output_sections, print_statement): Likewise.
4241 (lang_size_sections, lang_do_assignments): Likewise.
4242 (open_input_bfds): Completely rewrite. Now does its own looping,
4243 rather than using lang_for_each_statement. Handle groups.
4244 (lang_process): Update call to open_input_bfds.
4245 (print_group): New static function.
4246 (lang_enter_group, lang_leave_group): New static functions.
4247 * ldfile.c (ldfile_open_file): If the file has already been
4248 opened, just return rather than taking an assertion failure.
4249 * ldver.c (help): Mention new options.
4250 * ld.texinfo: Document new options.
4252 * ldlang.c (end_of_data_section_statement_list): Don't define.
4253 (lang_leave_output_section_statement): Don't set obsolete variable
4254 end_of_data_section_statement_list.
4256 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4259 * ldlang.c (lang_size_sections): Adjust current region address
4260 even for sections with an explicit address. From
4261 ralphc@pyramid.com (Ralph Campbell).
4263 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4264 From jrs@world.std.com (Rick Sladkey).
4266 * scripttempl/mipsbsd.sc: Let sections align to their natural
4269 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4271 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4273 (lang_abs_symbol_at_beginning_of): Likewise.
4274 (lang_abs_symbol_at_end_of): Likewise.
4275 (lang_size_sections): Use bfd_is_abs_section to check for the
4276 absolute section. Don't try to set the VMA or output_offset or
4277 size of the absolute section.
4278 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4281 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4283 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4284 when generating relocatable objects.
4286 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4288 * emultempl/linux.em: New file providing support for linking
4289 against Linux shared libraries.
4290 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4291 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4293 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4295 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4296 * ldmain.c (main): Initialize link_info.shared to false. Give
4297 error if link_info.relocateable and link_info.shared are both set.
4299 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4300 it as naming an emulation to be added to EMULATION_OFILES.
4301 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4303 * Makefile.in: Rebuilt dependencies.
4304 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4305 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4306 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4307 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4308 (ei386linux.c): Remove; now in Makefile.in.
4309 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4310 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4311 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4312 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4313 (eelf64_sparc.c): Remove; now in Makefile.in.
4314 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4315 (eelf32_sparc.c): Remove; now in Makefile.in.
4317 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4318 no owner--it might be bfd_abs_section. From Eric Youngdale
4319 <ericy@cais.cais.com>.
4321 * scripttempl/aout.sc: Let sections align to their natural
4324 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4326 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4327 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4328 * ldemul.c: Include ldexp.h and ldlang.h.
4329 (ldemul_open_dynamic_archive): New function.
4330 * ldfile.h (ldfile_open_file_search): Declare.
4331 * ldfile.c: Include ldemul.h.
4332 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4333 argument, not bfd *. Change all callers.
4334 (ldfile_open_file_search): Rename from open_a. Return boolean
4335 argument, not bfd *. Clean up. Change all callers.
4336 (ldfile_open_file): If doing a dynamic link, call
4337 ldemul_open_dynamic_archive rather than assuming the extension of
4338 a dynamic object is ".so".
4339 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4341 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4343 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4345 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4346 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
4347 Accept -static as a synonym for -non_shared.
4349 Let the user change the dynamic linker used by ELF code.
4350 * ld.h (args_type): Add new field interpreter.
4351 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4353 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4354 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4355 the ELF backend to return the .interp section. If
4356 command_line.interpreter is not NULL, set the contents of .interp
4358 * ld.texinfo: Mention -dynamic-linker.
4360 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4363 * lexsup.c (parse_args): Sort out the option macros and change the
4364 definitions to make it easier to add a new option.
4366 * scripttempl/aout.sc: Define __etext and __edata to go along with
4369 * ld.h (ld_config_type): Add new field traditional_format.
4370 * lexsup.c (parse_args): Add traditional-format to longopts, and
4372 * ldmain.c (main): Initialize config.traditional_format to false.
4373 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4374 flags of output_bfd according to config.traditional_format.
4375 * ldver.c (help): Mention -traditional-format.
4376 * ld.texinfo: Document -traditional-format.
4378 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4380 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4381 they are encountered.
4383 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4385 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4386 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4388 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4390 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4391 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4393 * ldfile.c (open_a): If this is not an archive, try to open it in
4394 the current directory before searching for it.
4396 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4398 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4399 BLOCK works in a section address as documented.
4401 * ldgram.y (YYDEBUG): Don't define.
4403 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4405 * emultempl/gld960.em: Pass false for new argument to
4406 ldfile_add_library_path.
4407 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4409 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4412 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4414 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4416 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4418 * Makefile.in (check): Delete ld.new dependency so that a regression
4419 test doesn't trigger a rebuild of the linker.
4421 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4423 * ldlang.c (map_input_to_output_sections): For lang_address, call
4424 init_os if it hasn't already been called.
4426 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4428 Add support for SunOS shared libraries.
4429 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4430 shared library support code.
4431 * emultempl/sunos.em: New file.
4432 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
4433 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
4434 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
4435 (esun3.c): Likewise.
4437 * ldlang.c: Minor formatting cleanups.
4438 (lang_for_each_input_file): New function.
4439 * ldlang.h (lang_for_each_input_file): Declare.
4441 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4443 (search_head): Declare.
4444 (ldfile_add_library_path): Add new cmdline argument in prototype.
4445 * ldfile.c (search_head): Make non-static.
4446 (search_dirs_type): Move to ldfile.h.
4447 (ldfile_add_library_path): Accept cmdline argument, and save it.
4448 * lexsup.c (parse_args): Pass true for new cmdline argument of
4449 ldfile_add_library_path.
4450 (set_default_dirlist): Likewise.
4451 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
4452 argument of ldfile_add_library_path.
4453 * ldgram.y (ifile_p1): Likewise.
4455 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4457 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
4458 total_size, superfile and chain.
4459 * ldfile.c (open_a): Don't clear search_dirs_flag.
4460 (ldfile_open_file): Don't try to open superfile. Assert that file
4461 has not already been opened.
4462 * ldlang.c (new_afile): Don't initialize superfile.
4463 * ldmain.c (add_archive_element): Don't initialize subfiles or
4464 chain or superfile. Initialize search_dirs_flag to false.
4466 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4468 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
4470 Changes from binutils-2.4 release:
4472 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
4473 variables, use whitespace, so scripts don't break.
4475 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
4477 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
4479 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4480 * Makefile.in: Noted change.
4482 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
4483 don't know where that's supposed to come from, or why it's
4486 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
4488 * configure.bat: update to latest makefile.in
4489 * emulpara/go32.sh: set to coff-go32 not aout
4490 * emultemp/generic.em: strength-reduce the structure of
4491 this shell script, since the only available shell for
4492 DOS can't handle complex syntax.
4493 * emultemp/stringify.sed: for "sed -f" instead of inline.
4494 * makefile.in: depend on stringify.sed as well as genscripts.sh
4495 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
4496 * genscripts.sh: empty variables aren't always considered "set",
4497 so set them to "y" instead.
4499 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4501 * ldlang.c (entry_symbol): Make static.
4502 (lang_add_entry): Add cmdline argument.
4503 * ldlang.h (lang_add_entry): Change prototype.
4504 * ldgram.y (statement_anywhere): Change lang_add_entry call.
4505 * lexsup.c (parse_args): Likewise.
4507 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4509 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
4510 .reginfo an address.
4511 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
4512 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
4513 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
4515 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4517 Add support for ELF shared libraries.
4518 * ld.h (ld_config_type): Add field dynamic_link.
4519 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
4520 on attempts to use -r with -relax, -call_shared or -s.
4521 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
4522 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
4523 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
4524 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
4525 OPTION_NON_SHARED by setting dynamic_link field accordingly.
4526 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
4528 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
4529 opening a file with a .so extension first.
4530 * emultempl/elf32.em: New file.
4531 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
4532 (NONPAGED_TEXT_START_ADDR): Likewise.
4533 (TEMPLATE_NAME): Define as elf32.
4535 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
4536 * scripttempl/elf.sc: Add placement for new dynamic sections.
4537 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
4538 outside of any section. Don't use ALIGN(8); just let one section
4539 VMA follow another. Put .dynbss in .bss. Don't mention debugging
4540 sections; they'll be handled correctly anyhow.
4541 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
4543 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
4545 * Makefile.in (install): Redirect output of ln to /dev/null.
4547 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
4549 * emultempl/hppaelf.em: Change all references of
4550 .hppa_linker_stubs to .PARISC.stubs.
4551 * scripttempl/hppaelf.sc: Likewise.
4553 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4555 * ldlang.c (print_output_section_statement): Change ``no attached
4556 output section'' message slightly.
4557 (lang_do_assignments): Don't recurse down if there is no real
4560 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
4561 match corresponding change in emulation templates.
4562 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
4563 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
4565 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4567 * ldver.c (ldversion): Updated version number.
4569 * cdtest-foo.cc: Use explicit "#pragma implementation".
4570 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4571 * Makefile.in: References to cdtest-func.o changed to
4574 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4576 Don't create unnecessary output sections.
4577 * ldlang.c (out_bfd_get_section_by_name): Remove.
4578 (wild_section): Call bfd_get_section_by_name rather than
4579 our_bfd_get_section_by_name. Don't call wild_doit if there is no
4581 (lang_create_output_section_statements): Remove.
4582 (map_input_to_output_sections): For several cases, call init_os if
4583 it has not already been called.
4584 (lang_size_sections): If output section was not created, skip it.
4585 (lang_process): Don't call lan_create_output_section_statements.
4586 (lang_place_orphans): Skip files with just_syms_flags set to true.
4587 * ld.texinfo: Document change.
4589 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4591 * ldlang.c (wild_doit): Don't bother initializing the vma and
4592 section size. Don't special case SEC_SHARED_LIBRARY.
4593 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
4596 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
4598 * config/go32.mh : New file for Xgo32X.
4600 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4602 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
4603 before calling einfo, since we are reporting an fopen failure.
4604 From jrs@world.std.com (Rick Sladkey).
4606 * configure.in: Use "e" rather than "em_" as prefix for
4609 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
4611 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
4613 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
4614 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
4616 * Makefile.in: Changed all generated file names.
4617 (ldemul-list.h): Depend on Makefile, not config.status. Changed
4618 sed patterns to handle new filenames.
4620 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
4621 * configure.in: Adjusted.
4623 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4625 * Makefile.in (install-info): Don't use "$<*", it doesn't always
4626 work. Instead, check build dir and $srcdir explicitly, and use
4627 `echo' to get all the filenames.
4629 * configure.in (h8300h-*-hms): Changed ld_target name to
4631 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
4634 * config/i960coff.mt: New file.
4635 * emulparams/gld960coff.sh: New file.
4636 * emultempl/gld960c.em: New file.
4637 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
4638 i960coff configuration.
4639 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
4641 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
4642 code isn't included in FSF releases, and it can still be
4643 explicitly selected.
4644 (distclean): Remove site.bak and tmpdir.
4645 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
4646 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
4648 Patches from Ralph Campbell:
4649 * config/mipsbsd.mh: New file.
4650 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
4651 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
4652 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
4655 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
4657 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4659 * config/m68k.mt (EMUL): Set to m68kaout.
4660 * emulparams/m68kaout.sh: New file.
4661 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
4662 (em_m68kaout.c): New target.
4664 * ldlang.c (lang_size_sections): If dot moves because of an
4665 assignment, don't try to insert a pad into the absolute output
4666 section, just change the address of the default memory region
4669 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
4670 cdtest-ur.out, and cdtest-ur.tmp.
4672 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4674 * scripttempl/sa29200.sc: Align all sections to four byte
4677 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
4679 * Makefile.in, configure.in: Support for go32 coff.
4680 * config/i386-go32.mt: New file
4681 * emulparams/i386go32.sh: New file
4682 * scripttempl/i386go32.sc: New file
4684 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
4686 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
4687 Lynx-specific script templates.
4688 * configure.in (sparclite*-*-coff): Use coff-sparc.
4689 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
4690 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
4691 (ENTRY): Set to __main.
4692 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
4693 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
4694 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
4696 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4698 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
4699 byte boundary, in case the global constructors do not take up an
4702 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4703 exist, get crtbegin based on gcc -print-libgcc-file-name.
4704 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4706 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4708 * ldlang.c (lang_size_sections): When no address is given for a
4709 section, align it according to its requirements.
4711 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4713 * Makefile.in (clean, distclean): Remove configdoc.texi.
4715 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
4717 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
4719 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4721 * ldlang.c (lang_size_sections): When relaxing, adjust the
4722 position of a padding statement, and adjust dot accordingly.
4724 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
4726 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
4728 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4730 * scripttempl/i386coff.sc: If relocating, don't put .init and
4731 .fini sections into .text; keep them separate.
4732 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4733 exist, get crtbegin based on gcc -print-libgcc-file-name.
4734 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4736 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
4738 * Makefile.in (check): Set TCL_LIBRARY for runtest.
4740 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4742 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
4745 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
4746 if building a final executable.
4748 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4750 * ldmain.c (main): Check the return value of bfd_close.
4752 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4754 * scripttempl/alpha.sc: Clean up section alignment to ensure that
4755 sections never overlap when using -r.
4757 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4759 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
4760 changes: get_symtab_upper_bound renamed and returns long,
4761 bfd_canonicalize_symtab returns long, check for error indications.
4763 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4765 * ldlang.c (print_input_section): For section size, use
4766 _cooked_size if it is non-zero, size otherwise.
4767 (size_input_section): Likewise.
4768 (lang_do_assignments): Likewise (case lang_input_section_enum).
4770 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4772 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
4773 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
4774 (lang_add_input_file): Pass true to new_afile for add_to_list.
4775 (lookup_name): Remove force_load argument. Changed all callers.
4776 Pass false to new_afile for add_to_list. Split loading of symbols
4777 out into separate function.
4778 (load_symbols): New function split out of lookup_name. Don't load
4779 the symbols if they are already loaded.
4780 (open_input_bfds): For lang_input_statement_enum call load_symbols
4781 rather than lookup_name.
4782 (lang_process): Pass abs_output_section rather than NULL to
4784 (lang_startup): Set real field of first_file to true.
4786 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4788 * ldlang.c (had_relax): Removed.
4789 (relax_again): New static variable.
4790 (lang_size_sections): Change call to bfd_relax_section to
4791 correspond to BFD changes. Set relax_again appropriately.
4792 (lang_process): Remove #if 0 code. When relaxing, keep calling
4793 lang_do_assignments and lang_size_sections until relax_again
4796 * emultemp/gld960.em: Include libiberty.h
4797 (gld960_before_parse): Pass NULL as final argument to concat.
4799 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4801 * scripttempl/aout.sc: Force _end and __end to be aligned to a
4804 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
4805 building a bfd_data_link_order, rather than by setting the section
4806 contents immediately.
4808 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4810 Changes to make -Ur work again.
4811 * ldmain.c (add_to_set): Now takes reloc argument rather than
4812 bitsize. Check config.build_constructors here. If an new hash
4813 table entry is created, mark it as undefined.
4814 (constructor_callback): No longer takes bitsize argument. Pass
4815 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
4816 BFD backend supports it.
4817 (reloc_overflow): Handle a NULL abfd argument.
4818 (reloc_dangerous, unattached_reloc): Likewise.
4819 * ldctor.c: Include ldmain.h.
4820 (struct set_info): Change bitsize field to reloc.
4821 (ldctor_add_set_entry): Now takes reloc argument rather than
4822 bitsize. Don't bother to check config.build_constructors here.
4823 (ldctor_build_sets): Get the size from the reloc howto. If
4824 generating relocateable output, call lang_add_reloc rather than
4826 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
4828 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
4829 (lang_reloc_statement_type): New structure.
4830 (lang_statement_union_type): Add reloc_statement field.
4831 (lang_add_reloc): Declare new function.
4832 * ldlang.c (lang_for_each_statement_worker): Handle
4833 lang_reloc_statement_enum.
4834 (map_input_to_output_sections, print_statement): Likewise.
4835 (lang_size_sections, lang_do_assignments): Likewise.
4836 (print_reloc_statement): New function.
4837 (lang_add_reloc): New function.
4838 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
4840 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
4841 (cdtest-ur, cdtest-ur.out): New targets.
4842 (check-cdtest): Now also check that -Ur works correctly.
4844 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
4846 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4848 * ldlang.c (lang_process): Move lang_common call before
4849 map_input_to_output_sections, to ensure that any alignment
4850 constraints set by common symbols are copied over to the output
4853 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4855 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
4856 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
4857 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
4858 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
4861 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4863 * config/i386bsd.mh: New file.
4865 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4867 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
4869 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
4870 (DATA_START_SYMBOLS): Define _fdata.
4872 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
4874 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
4876 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4878 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
4879 works again. Attach some output symbols to the stub file bfd.
4881 * emultempl/hppaelf.em: Include elf32-hppa.h.
4882 (file_chain): Add decl.
4883 (hppa_look_for_stubs_in_section): Delete decl.
4884 (hppaelf_finish): Reenable code. Do not pass symbols
4885 down to hppa_look_for_stubs_in_section.
4887 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
4889 * ldmain.c (write_map): Don't define. Removed all references.
4890 Just use map_file or map_filename instead.
4891 (add_archive_element): Use minfo to write map information, not
4893 (constructor_callback): Use fprintf to write map information, not
4895 * ldmain.h (write_map): Don't declare.
4896 * ldgram.y (mri_script_command): Removed reference to write_map.
4897 * ldlang.c (lang_one_common): Likewise.
4898 * lexsup.c (parse_args): Likewise.
4900 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
4902 * scripttempl/elf.sc: Force all sections to be aligned.
4904 * ldgram.y (section): Reverse the order of memspec_opt and
4905 fill_opt to avoid an ambiguity when both are used.
4906 * ld.texinfo: Changed accordingly.
4908 * ldgram.y: Move include of ldlex.h back with other includes.
4909 * ldlex.h (input_type): Don't initialize enum constants to
4911 * ldlex.l: Use a switch to return the right token based on
4912 input_type, rather than knowing that input_type has a value based
4915 * ldgram.y (dirlist_ptr): Removed; not used.
4916 * lexsup.c: Include ldver.h.
4917 * Makefile.in: Rebuilt dependencies.
4919 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
4921 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
4922 (ldlang_add_file): call it here instead.
4924 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4926 * ldgram.y: Include ldlex.h after %token decls, for byacc.
4928 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4930 * emultempl/hppaelf.em: First attempt to clean this file up.
4931 Add comments in several functions as to their purpose and
4932 how they function (or my current best guess). Clean up horrible
4933 spacing and indention that never should have been accepted in the
4934 first place. Add FIXMEs for issues which need to be resolved.
4935 Disable linker-stub generation until it gets fixed. This allows
4936 the linker to at least work on simple code for testing purposes.
4938 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
4939 it via hppaelf_finish). Prototype moved into ldlang.h.
4940 (lang_process): Move problematic extra call to lang_size_sections
4941 into the PA ELF specific code.
4942 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
4943 lang_size_sections moved here.
4945 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
4947 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
4948 * config/ppc-elf32.mt: New file.
4949 * emulparams/elf32ppc.sh: New file.
4950 * emultempl/ppc.em: New file.
4951 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
4952 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
4953 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
4955 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4957 * lexsup.c (parse_args): Use symbolic numbers for long options.
4958 Fix misunderstanding in -Y and -call_shared et al.
4960 Use getopt instead of lex and yacc to parse the command line.
4962 * ld.texinfo (Options): Document changes to option syntax.
4963 * Makefile.in: Update dependencies.
4964 * ldver.c (help): Tweak dashes in usage message.
4965 * ldgram.y (%union): Remove unused members.
4966 Remove %tokens for command line options; add ones for input types.
4967 (command_line): Rules removed.
4968 (file): Instead of command line, recognize an
4969 input type indicator, then use the nonterminal for that type.
4970 (defsym_expr): New nonterminal from code formerly in command_line.
4971 * ldlex.h: Declare parser input type enum and variable.
4972 Don't declare parse_line.
4973 * ldlex.l: Remove unused variables. Make some used ones static
4975 (COMMAND): Start state and its rules removed.
4976 At start of yylex, return input state token if at start of input.
4977 (lex_redirect): Don't need to set yyout.
4978 (ldlex_command): Function removed.
4979 * ldmain.c (main): Instead of calling parse_line, set up the
4980 redirections and call yyparse directly.
4981 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
4983 * lexsup.c: Remove #if 0'd code.
4984 (parse_line): Function removed.
4985 (parse_args): Rewrite to use getopt_long_only.
4986 (set_default_dirlist): New function from code formerly in
4987 ldgram.y:command_line.
4988 (set_section_start): New function.
4989 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
4990 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
4991 compiled-in link scripts in "{" and "}", as the grammar no longer
4994 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
4996 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
4997 require that it be in $(srcdir).
4999 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5001 * ldlang.c (lang_size_sections): Only align section to alignment
5002 required by linker script, not to maximum alignment of input
5005 * ldlang.h (largest_section): Don't declare.
5006 * ldlang.c (largest_section): Don't define.
5007 (size_input_section): Don't set largest_section; not used.
5009 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5011 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5013 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5015 * ldlang.c, ldmain.c: Include libiberty.h.
5017 * ldmisc.h (concat): Don't declare.
5018 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5020 * ld.h (as_output_section_statement): Removed; not used.
5022 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5024 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5025 bfd_set_error and new error names.
5027 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5029 * ldwrite.c (build_link_order): If the cooked size of the section
5030 has been set, use it, for determining link_order size.
5031 (ldwrite): In the error message displayed if bfd_final_link fails,
5032 indicate that it was in fact the final link step that failed.
5034 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5035 bfd_relax_section, in case it returns false but doesn't flag an
5036 error. If an error is returned, indicate which one it is in the
5039 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5040 it'll get picked up from $(srcdir) if appropriate.
5042 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5044 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5045 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5047 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5049 * ldlex.l (comment): Increment line number when newline is read.
5051 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5053 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5054 reload the file even if it is already loaded.
5055 (wild): Call lookup_name with force_load argument of 0.
5056 (open_input_bfds): Call lookup_name with force_load argument of 1.
5057 (print_symbol): Remove declaration of non-existent function.
5058 (print_one_symbol): Return true rather than falling off end.
5060 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5062 * ldmain.c (main): Use %ld when printing long values.
5064 * scripttempl/elf.sc: Move _edata after the .sdata section.
5065 Permit OTHER_BSS_SYMBOLS to be defined.
5066 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5068 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5070 * Rename all "hppaosf" files to "hppaelf".
5071 * Change all "osf" references to "elf" in hppaelf files.
5072 * Makefile.in: Likewise.
5073 * configure.in: Likewise.
5075 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5077 * ldmain.c (main): Call xatexit, not atexit.
5078 Call xmalloc_set_program_name.
5080 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5083 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5085 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5086 (hppaosf_finish): Call xmalloc, not ldmalloc.
5087 * ldmain.c (preserve_output): Function removed.
5088 (main): Do it here instead.
5090 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5092 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5093 GNU C specific macros.
5095 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5096 call to LANG_FOR_EACH_INPUT_SECTION.
5098 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5100 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5101 deleted; will use libiberty versions instead.
5102 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5103 mri.c Makefile.in: Change callers.
5105 * ldmisc.c (vfinfo): Remove cleanup code.
5106 * ldmain.c (remove_output): Put it here (new function).
5107 (preserve_output): New function.
5108 (main): Register remove_output and preserve_output with atexit.
5109 * ldmain.c ldgram.y: Call xexit instead of exit.
5110 * ldmisc.h: Declare xexit.
5112 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5114 * Makefile.in: Lots of new H8/500 memory models.
5116 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5118 * ldlex.l: Removed duplicate rules.
5119 (yywrap): Provide default definition, needed with some versions of
5122 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5124 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5125 the archive filename too.
5127 * ldlex.l: Add rule to catch invalid input characters instead of
5128 printing them. Include "ldmain.h" for program_name decl.
5129 (lex_warn_invalid): New function.
5130 * Makefile.in: Add dependency.
5132 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5134 * Makefile.in (check): Don't bother running any tests of
5135 cross-linker until the test suite no longer assumes native mode.
5137 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5139 * ldlang.c (print_one_symbol, print_input_section): Print
5140 global symbols in symbol table again.
5142 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5144 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5145 exit successfully instead of complaining if no input files are
5148 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5150 * Makefile.in: Format variable definitions consistently.
5151 (LD_PROG): Remove unnecessary variables from link command,
5152 change variable LOADLIBES to EXTRALIBS.
5154 * ldmain.c (main): Compute and display total execution time.
5155 * ld.texinfo (-stats): Document the option.
5157 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5159 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5162 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5165 * ldlang.c (relaxing): Removed global variable.
5166 (lang_size_sections): If the canonical symbols have not already
5167 been read in, read them in before relaxing.
5168 * ldlang.h (relaxing): Removed declaration.
5170 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5172 * ldlang.c (new_afile): Initialize loaded field to false.
5173 (lookup_name): If file was already loaded, don't call the
5174 add_symbols entry point again.
5176 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5178 * ld.texinfo: Clarify what -T option does.
5180 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5182 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5185 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5187 * ldmain.c (add_archive_element): If trace_files or
5188 trace_file_tries, print file name.
5189 * ldlang.c (lookup_name): Likewise.
5190 (ldlang_add_file): Don't put files on input_bfds list in reverse
5193 * scripttempl/elf.sc: Correct typo.
5195 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5197 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5198 their arguments optional, for compatibility with the old GNU ld.
5200 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5202 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5204 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5206 * ldmain.c (add_to_set): Add bitsize argument.
5207 (constructor_callback): New function.
5208 (link_callbacks): Add constructor_callback.
5209 * ldctor.c (struct set_info): Add bitsize field.
5210 (ldctor_add_set_entry): Add bitsize argument.
5211 (ldctor_build_sets): Base the size of the elements of the set on
5212 the bitsize, rather than always using LONG.
5213 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5215 * ld.h (QUAD_SIZE): Define.
5216 * ldgram.y (QUAD): New token.
5217 (length): Handle it.
5218 * ldlex.l: Return QUAD.
5219 * lexsup.c (keywords): Add QUAD.
5220 * ldwrite.c (build_link_order): Handle QUAD.
5221 * ldlang.c (print_data_statement): Handle QUAD.
5222 (lang_size_sections): Likewise.
5223 (lang_do_assignments): Likewise.
5224 * ldexp.c (exp_print_token): Add QUAD to table.
5225 * ld.texinfo: Describe QUAD.
5227 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5228 since the Alpha doesn't use them.
5230 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5232 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5234 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5236 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5237 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5239 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5241 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
5242 needed for i386mach. (Should be a no-op on other systems.)
5244 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5245 (PAGE_SIZE): Don't define; not used.
5247 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5249 * ldgram.y (yyerror): Make argument const char *, and actually
5250 print it out rather than assuming it is a syntax error.
5251 * ldmisc.h: Change declaration of yyerror.
5252 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5254 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5256 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5257 exec header offset, since the exec header isn't loaded.
5258 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5260 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5262 A major rewrite to move the bulk of the linker into BFD so that
5263 more efficient backend code can be written for specific object
5265 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5266 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5267 * ldctor.c, ldctor.h: Complete rewrite.
5268 * ldwrite.c, ldwrite.h: Complete rewrite.
5269 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5270 link_info.strip instead. Changed all uses.
5271 (discard_locals_type, discard_locals): Removed. Use
5272 link_info.discard instead. Changed all uses.
5273 (ld_config_type): Removed relocateable_output field; use
5274 link_info.relocateable instead; changed all uses. Added stats
5276 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5277 set_loader_symbol): Removed.
5278 * ldexp.h (node_class): Added etree_rel.
5279 (etree_type): Added rel field.
5280 * ldexp.c (exp_print_token): Bracketed table initialization.
5281 (exp_relop): New function.
5282 (fold_name): Use linker hash table rather than ldsym functions.
5283 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5284 (exp_print_tree): Handle etree_rel.
5285 * ldgram.y (strip_symbols, discard_locals): Removed.
5286 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5287 (REL): New token. Does not appear in grammar, but needed for
5289 (file): Don't call lang_final; it's called by main anyhow.
5290 * ldlex.l: Accept -stats and -no-keep-memory options.
5291 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5292 * ldlang.c: Consistently use fill_type for fill argument.
5293 (lang_init_script_file, script_file): Removed.
5294 (create_object_symbols): Removed. Use
5295 link_info.create_object_symbols_section instead. Changed all
5297 (lang_add_keepsyms_file): Removed.
5298 (lookup_name): Call bfd_link_add_symbols instead of
5299 ldmain_open_file_read_symbol.
5300 (wild): Don't iterate over script_file.
5301 (open_output): Create link hash table.
5302 (lang_place_undefineds): Rewrote.
5303 (lang_size_sections): Handle relaxing (doesn't work yet).
5304 (lang_relocate_globals): Removed.
5305 (lang_finish): Use link hash table rather than ldsym functions.
5306 (lang_common): Rewrote.
5307 (lang_one_common): New function.
5308 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5310 (create_symbol): Removed.
5311 (lang_process): Don't call lang_init_script_file. Call
5312 ldctor_build_sets rather than find_constructors. Don't call
5313 lang_relocate_globals.
5314 (lang_abs_symbol_at_beginning_of): Rewrote.
5315 (lang_abs_symbol_at_end_of): Rewrote.
5316 * ldmain.c (had_y): Removed.
5317 (lprefix, lprefix_len): Removed; use link_info fields instead.
5319 (multiple_def_count, commons_pending, undefined_global_sym_count,
5320 total_symbols_seen, total_files_seen): Removed.
5321 (link_callbacks, link_info): New variables.
5322 (main): Initialize link_info. Don't call init_bfd_error_vector or
5323 ldsym_init. Don't set now unused variables. Handle -stats.
5324 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5325 (add_ysym): Rewrote.
5326 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5327 search_library, gnu960_check_format, decode_library_subfile,
5328 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5330 (add_keepsyms_file, add_archive_element, multiple_definition,
5331 multiple_common, add_to_set, warning_callback, undefined_symbol,
5332 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5334 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5335 require symbols for %C; look them up instead.
5336 * emultempl/hppaosf.em: Pass link_info to
5337 hppa_look_for_stubs_in_section.
5338 * Makefile.in: Rebuilt dependencies.
5339 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5341 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5343 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5344 ldlang.h and ldctor.h.
5346 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5347 declarations of free and malloc from flex output. Change malloc
5348 to ldmalloc in flex output.
5350 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5352 * ldmain.c (lprefix): Change default from a char to a string
5353 with only one character.
5354 (lprefix_len): Set default to one.
5356 * ldmain.h (lprefix_len): Declare.
5358 * ldsym.c (write_file_locals): Use strncmp rather than a character
5359 comparison for lprefix.
5361 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5364 * emultmpl/hppaosf.em: Include ldexp.h.
5365 (before_parse): Set lprefix and lprefix_len correctly.
5367 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5369 * ldlex.h: Don't declare yywrap if it is a macro.
5370 * ldlex.l: Include sysdep.h.
5371 * ldlang.c (lang_for_each_statement_worker,
5372 lang_for_each_statement): Forgot to use PARAMS.
5374 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5376 * Makefile.in: Added .PHONY targets where appropriate. Added some
5378 (gcclibdir, version): Removed unused variables.
5379 (DEP): New variable, set to mkdep.
5380 (ALL_CFLAGS): New variable. Used in .c.o target.
5381 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5383 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5384 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5385 mostly obsolete variables. Adjusted remaining uses.
5386 (DEF_EMUL): Removed variable.
5387 (ldmain.o): Handle undefined EMUL error correctly.
5388 (ldemul-list.h): Depend on config.status rather than Makefile.
5389 Create via temporary file.
5390 (ver960.c, roll, make): Removed obsolete targets.
5391 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5393 * dep-in.sed: New file, used when rebuilding dependencies.
5395 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5397 Made many changes to eliminate gcc warnings. Made various
5398 cosmetic changes, declared various things in header files, removed
5399 various extern declarations from .c files. No substantive
5402 * ldlang.c (lang_process): Ifdef out final call to
5403 lang_size_sections again (reverting change of Nove 2), since it
5404 breaks the Sun4 linker.
5406 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5408 * configure.in (alpha-*-netware*): New target; use alpha.
5410 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5412 * configure.in: Group targets by CPU. Merge some m68k target
5413 entries with different CPU specs that use the same ld_target
5416 * configure.in: Add sparc*-*-coff.
5417 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5418 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5419 (em_coff_sparc.c): Add dependencies and build rules.
5421 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5423 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5425 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5427 (command_line_option): Accept and ignore them (for now).
5428 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5429 where n is a number.
5431 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5433 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5434 not in bfd_com_section, create the section in the BFD so that it
5435 can be placed in the right output section.
5437 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5439 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5440 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5441 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5442 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5443 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5444 Move OTHER_READONLY_SECTIONS after all the other readonly
5445 sections. Don't use DATA_ADDR twice.
5447 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5448 p is in a common section, make sure the BFD has a section of that
5451 * ldlang.c (lang_common): Add newline to error message.
5453 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
5455 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
5456 Lynx-specific script instead of m68kcoff.
5457 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
5458 (ENTRY): Define as __main.
5459 (TEXT_START_ADDR): Define as 0.
5460 (PAGE_SIZE): Define as 0x1000.
5461 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
5462 * scripttempl/m68klynx.sc: New file.
5464 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5466 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
5467 arguments rather than treating them as emulation names.
5469 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5471 * configure.in: Support x86 unixware and netware plus generic netware.
5473 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5475 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
5478 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
5480 * Makefile.in (distclean): Don't delete dvi or info files.
5481 (ld.info): Update dependency list.
5482 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
5484 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5486 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
5487 Set output_filename instead of creating a new node.
5488 (open_output): Don't set output_filename.
5489 (lang_final): Create the new node here.
5490 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
5492 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5494 From Pete Hoogenboom (hoogen@cs.utah.edu):
5496 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
5497 edata, _edata, end): Add definitions of these symbols.
5498 (__end): Remove definition of this symbol.
5499 (__data_start): Move definition of this symbol.
5501 * emultempl/hppaosf.em: Various fixes and support for linker stub
5503 (hppaosf_finish, hppaosf_search_for_padding_statements,
5504 hppaosf_create_output_section_statements): New functions in
5505 support of linker stub generation.
5506 (ld_hppaosf_emulation): Redefine to include new
5507 emulation-specific routines.
5509 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
5510 Pass abs_output_section rather than NULL to avoid invalidating
5513 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5515 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
5516 (em_i386mach.c): New rule.
5517 * configure.in (i[34]86-*-mach*): New case.
5518 * config/i386-mach.mt: New file.
5519 * emulparams/i386mach.sh: New file.
5521 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5523 * ld.h (flag_is_*): Removed macros.
5524 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
5525 Consistently check the BFD symbol flags directly, rather than
5526 using file_is_* macros.
5528 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
5530 * configure.in (sparc*-*-lynxos*): New target.
5531 * Makefile.in: Add rule for em_sparclynx.c.
5532 (ALL_EMULATIONS): Add Lynx emulations.
5533 * config/sparc-lynx.mt: New file.
5534 * emulparams/sparclynx.sh: New file.
5535 * scripttempl/sparccoff.sc: New file.
5537 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5539 * Makefile.in: Add dependency for $(EMULATION_OFILES).
5541 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5543 * relax.c (write_relax): Check return value of bfd_seclet_link.
5545 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
5547 * ldlang.c (delete_output_file_on_failure): New variable.
5548 (open_output): Set it after bfd open succeeds.
5549 * ldmisc.c (vfinfo): Test it.
5551 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
5553 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
5556 * ldemul.c: Support was added to allow emulation-specific
5557 processing to occur. This support was added primarily for linker
5558 stub generation in the elf32-hppa gld.
5559 (ldemul_finish, ldemul_create_output_section_statements): New
5561 * ldemul.h: Support was added to allow emulation-specific
5562 processing to occur. (As described above.) Added finish and
5563 create_output_section_statements fields to
5564 ld_emulation_xfer_struct structure.
5565 * ldlang.c: Add calls to emulation-specific routines.
5566 (lang_process): Add call to
5567 ldemul_create_output_section_statements function.
5568 (lang_process): Add call to a emulation-specific routine (and
5569 some processing after the call).
5571 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5573 * configure.in: mips*- instead of mips-, mips*el changes
5575 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5577 * configure.in (alpha-*-osf*): New target; use alpha.mt.
5578 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
5579 (em_alpha.c): New target; use alpha.sh and alpha.sc.
5580 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
5581 * config/alpha.mt: New file.
5582 * emulparams/alpha.sh: New file.
5583 * scripttempl/alpha.sc: New file.
5585 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
5587 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
5588 types of different sizes (eg: 64 and 32 bits), so coerce.
5589 * ld.h (ALIGN_N): Add warning about usage.
5591 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5593 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
5594 which we already have a definition, rather than checking in
5595 several different places whether the symbol is weak.
5597 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5599 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
5600 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
5601 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
5602 expanded within them.
5603 * config/mipsb-elf32.mt: New file.
5604 * emulparams/elf32mipb.sh: New file.
5605 * Makefile.in (em_elf32mipb.c): New target.
5607 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
5609 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
5610 lang_input_file_is_search_file_enum so objects brought in using
5611 INPUT() do a path lookup.
5613 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
5615 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
5616 instead of {i386,m68k}-coff.
5617 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
5618 * config/i386-lynx.mt: New file.
5619 * config/m68k-lynx.mt: New file.
5620 * emulparams/i386lynx.sh: New file.
5621 * emulparams/m68klynx.sh: New file.
5623 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
5624 but defaulting to _start.
5626 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
5627 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
5630 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
5632 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
5633 HOSTING_LIBS for testing.
5635 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5637 Finish up support for i386-sysv4 (without shared libraries):
5638 * ld.h (flag_is_weak): Define.
5639 * ldlang.c (print_symbol): Mention whether symbol is weak.
5640 (print_input_section): Print weak symbols as globals.
5641 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
5642 (enter_global_ref): Do not warn if a weak symbol redefines a
5643 global symbol. Do not let a weak symbol redefine a common symbol.
5644 (enter_file_symbols): Treat weak symbols as global symbols.
5645 (subfile_wanted_p): Do not pull in an object file from a archive
5646 just to resolve an undefined weak symbol.
5647 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
5648 error; the error might be that malloc has run out of space.
5649 * ldsym.c (write_file_locals): Treat weak symbols as global.
5650 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
5652 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
5653 * config/i386-elf.mt: New file; set EMUL to elf_i386.
5654 * emulparams/elf_i386.sh: New file.
5655 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
5656 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
5657 (ALL_EMULATIONS): Add em_elf_i386.o.
5658 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
5659 (em_elf_i386.c): New target, like other em_*.c targets.
5660 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
5661 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
5662 nonempty, and configured for native, add it to LIB_PATH.
5664 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
5666 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
5667 Added statements to pass stab and stabstr sections through and
5668 mark them as NOLOAD, which makes GDB happier.
5670 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
5672 * configure.in: Accept m68k-lynx-lynxos config.
5674 * Makefile.in: Use $(SHELL) to run genscripts.sh.
5676 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
5678 * config/coff-h8300.mt: Add EMUL=h8300h.
5680 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
5682 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5684 * Makefile.in: Changed CXX back to g++.
5686 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5688 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
5690 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5692 * Makefile.in (TAGS): Use shell wildcards.
5694 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
5696 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
5698 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5700 * ld.texinfo: re-enable included config file; conditionalize doc
5701 for -oformat to interact properly with SingleFormat doc config
5702 var; rename @up/@down to @raisesections/@lowersections.
5704 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5706 * configure.in: recognize m88110.
5708 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5710 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
5711 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
5712 ELF emulation is "elf32-hppa" not "elf-big".
5713 (hppaosf_before_parse): Remove unneeded processing of environment
5715 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
5716 .text segment of output file.
5717 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
5719 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5721 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
5724 * ldlang.c, ld.h: updated copyright.
5726 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5728 * ldlang.c (open_output, lang_check): Check return value of
5731 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
5733 * scripttempl/h8500.sc: Start all sections in a different segment.
5734 * scripttempl/z8ksim.sc: Handle constructors
5736 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
5738 * Makefile.in: revert earlier changes back to execute runtest
5739 with make check. cdtest and bootstrap now function as they
5740 did within the Makefile.
5742 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5744 * Makefile.in: Update dependencies.
5746 * configure.in: Set EMULATION_OFILES in Makefile based on
5747 --with-targets option.
5749 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5751 * Makefile.in: check targets reimplemented to old way.
5753 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
5755 * config/i386v.mh, config/irix4.mh: Use gcc
5756 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
5757 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
5758 bfd/configure.host change.
5760 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5762 * scripttempl/elf.sc: Handle .line and .debug* sections.
5764 * ldlex.l: Use bfd_scan_vma, not strtoul.
5766 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5768 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
5769 Remove inital caps in some error messages, change "can't" to
5770 "cannot", add missing colons.
5771 * ldmisc.c (vfinfo): Print "%%" as a single %.
5772 For '%' followed by unrecognized character, print them both
5773 verbatim instead of expecting a char * arg.
5774 For '%C', don't put the function name in parens.
5776 * ldexp.c (invalid): Pass "%%", not "% ".
5778 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5780 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
5781 (BSS_VAR): Removed; now always define _fbss.
5782 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
5785 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5787 * configure.in: z8k-coff is the same as z8k-sim
5789 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
5791 * testsuite/lib/ld.exp: new file
5792 * testsuite/config/unix-ld.exp: new file
5793 * testsuite/ld.bootstrap/bootstrap.exp: new file
5794 * Makefile.in: add dejagnu support for make check
5796 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5798 * ldlex.l (comment): Add missing newline in message.
5799 * ldindr.c (add_indirect): Ditto.
5800 * ldexp.c (exp_fold_tree): Ditto.
5802 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5804 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
5807 * ldmisc.c (multiple_warn): New function.
5808 * ldmisc.h: Declare it.
5809 * ldmain.c (enter_global_ref): Call it.
5810 * ld.h (ld_config_type): Add warn_common.
5811 * ldlex.l, ldgram.y: Set it with -warn-common option.
5812 * ldver.c (help): Document it.
5814 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5816 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
5817 target-specific sections, and for changing data section vma.
5819 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5821 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
5822 terminals, for Solaris.
5823 (dirlist_ptr): New static variable.
5824 (command_line_option): Accept new options.
5826 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
5829 * config/sun4sol2.mt: Pass emulation name without ".sh".
5831 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
5832 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
5834 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5836 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
5837 .dtors, .data1, .rodata1 sections, instead of combining them into
5838 other sections. For `-r', set all section start addresses to
5841 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
5842 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
5843 (MAXPAGESIZE): Renamed from PAGE_SIZE.
5845 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5847 * genscripts.sh: If this is the default emulation, set
5849 * emultempl/*.em: Use it to determine whether to compile in the
5852 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
5853 genscripts.sh. Pass the current emulation name without ".sh" on
5855 * genscripts.sh: Take an default emulation arg.
5856 Use the current emulation name as EMULATION_NAME.
5857 Make default lib path for cross-compiling ':', not null.
5858 * emulparams/*.sh: Don't set EMULATION_NAME.
5859 * ldemul.c (ldemul_get_script): Take isfile arg.
5860 Pass it to emulation's get_script function.
5861 * ldemul.h: Adjust get_script prototypes.
5862 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
5864 * ldfile.h: Declare it.
5865 * ldgram.y: Accept a script on the command line again,
5866 for parsing compiled-in scripts.
5867 * ldmain.c (main): If ld script is a file, parse it as a -T
5868 option, otherwise parse it directly.
5869 * emultempl/*.em (*get_script): Return the scripts themselves if
5870 this is the default emulation; otherwise return their file names.
5871 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
5873 * emulparams/m88kbcs.sh: Use it.
5875 * ld.h (ld_config_type::unix_relocate): Remove unused element.
5877 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5879 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
5880 there's no change log entry yet, tsk tsk) from the list of
5881 emulations compiled in until Mark gets around to checking in
5882 emulparams/i386linux.sh.
5883 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
5884 changed, this file gets updated.
5886 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
5888 * ldgram.y (OPTION_Lfile): New token.
5889 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
5890 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
5892 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
5894 * configure.in: h8/300h support needs own .mt file.
5895 config/coff-h8300h.mt: New file.
5897 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5899 * ldmain.c: Don't include sys/stat.h; it already got included
5900 somewhere along the way.
5902 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
5904 * Makefile.in: Add h8300h support.
5905 emulparams/h8300h.sh: New file.
5906 scripttempl/h8300h.sc: New file.
5908 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5910 * ldfile.c (ldfile_open_file): In error message, use the name the
5911 user gave (e.g., "-lc"), rather than the base file name.
5913 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
5915 * ldmain.[ch]: Remove initial Q_ from function names.
5916 * ldexp.c, ldindr.c, ldlang.c: Change callers.
5918 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
5920 * ldlang.c (lang_process): Move loading of default script from
5921 here to main. Add a "/" to start of script name to prevent
5922 finding it in "." first.
5924 * ldmain.c (set_scripts_dir): Don't look in "." first.
5926 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
5929 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
5931 * Makefile.in (em_m88kbcs.c): Correct dependency.
5932 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
5933 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
5934 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
5936 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5938 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
5939 main.c (main): Print the errno string in the error message.
5941 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
5943 * configure.in: Accept h8300h for target cpu.
5945 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
5946 present (demangle is smart enough to know whether to do it or not).
5948 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5950 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
5951 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
5953 * ldlang.c (lang_process): Use sizeof instead of magic constant.
5955 * ldmain.c (get_emulation, check_for_scripts_dir,
5956 set_scripts_dir): New functions.
5959 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5961 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
5962 Create symbol "end" instead of "__end". Comment out some parts
5963 that may not be needed (yet) for elf.
5965 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
5967 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5969 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
5971 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
5972 when no prototype is being supplied.
5973 (ldmalloc, ldrealloc): Size argument is now size_t.
5975 * ldmisc.c (finfo): New function, accepts FILE* argument.
5976 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
5977 without leading zeros.
5978 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
5979 bfd_vma value, instead of fprintf(%x) which won't hold a long long
5981 (concat, buystring): String lengths are size_t.
5982 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
5984 * ldlang.c (new_statement): Size argument is now size_t. Added
5985 forward declaration with prototype.
5987 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5989 * ldgram.y (OPTION_v): Don't turn on verbose output.
5991 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5993 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
5996 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
5998 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
5999 collect2 doesn't look for gld any more anyhow.
6001 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6003 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6004 now have a non NULL srefs_chain.
6006 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6007 hp300hpux, since the latter does not exist.
6009 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6011 * genscripts.sh: Put the scripts in the ldscripts directory, not
6013 * configure.in (ldscripts): Make, instead of emulations.
6014 * Makefile.in (scriptdir): Take off the "ld" part.
6015 (install, clean, distclean): Use ldscripts, not emulations.
6016 In tests, don't pass -Lemulations.
6017 Don't pass tooldir/lib to genscripts.sh.
6018 * genscripts.sh: Don't take tooldir/lib arg.
6019 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6020 default script file.
6022 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6024 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6026 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6028 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6030 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6032 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6033 run in parallel without colliding on yacc's static file names.
6034 Without the stub rule, make will try to start two yacc's
6035 concurrently which fails because of yacc's static file names.
6037 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6039 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6042 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6044 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6045 different from libdir.
6047 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6049 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6051 * ldver.c (help): New function.
6052 * ldver.h: Declare it.
6053 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6055 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6057 * Makefile.in (INCLUDES): Don't need ../include any more.
6059 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6061 * ldlex.l, ldgram.y: Support new -oformat option.
6062 Remove attempt at supporting script fragments on the command line.
6063 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6064 * mri.c (mri_format), ldgram.y: Change callers.
6065 * ldlang.h: Change prototype.
6067 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6069 * Makefile.in: canonicalize install.sh; for use within
6070 this directory (and subdirs)
6072 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6074 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6076 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6079 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6081 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6082 It wasn't documented (or likely used) and wastes time.
6083 (try_open): If EXTEN is empty, don't try it.
6085 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6086 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6087 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6088 with normal function declarations.
6090 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6091 Move *.sc-sh to scripttempl/*.sc.
6092 * {emultempl,emulparams,scripttempl}/README: New files.
6093 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6094 removed, replaced with generic.em.
6095 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6096 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6098 * *.em (*_get_script): Return script name instead of script contents.
6099 * ldlang.c (lang_process): Change caller.
6101 * ldlex.l, ldgram.y: Recognize -m option.
6102 Check for input files after *all* options in grammar.
6103 * ldmain.c (main): Check for -m options. Add default directory
6106 * mkscript.c: File removed.
6107 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6108 to add to the default LIB_PATH.
6109 Look for input files in the new subdirectories.
6110 Create the scripts in emulations subdirectory and don't filter
6111 them through mkscript.
6112 * configure.in: Make the emulations subdirectory.
6114 * Makefile.in: Account for all of the above changes.
6115 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6116 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6117 Put CFLAGS last in the compilation rules.
6118 Add -I../bfd to INCLUDES so sysdep.h is found.
6120 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6122 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6124 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6125 dependent on RELOCATING, not RELOCATION.
6126 * hp3hpux.sh (SHLIB_PATH): Define it.
6128 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6130 * ldfile.c (try_open): If opening without the extension fails,
6131 try with the extension even if -v or -V was given.
6132 had_script is imported (from ldgram.y), not exported.
6134 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6136 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6138 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6140 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6141 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6143 (section): Use statement_list_opt, not statement_list.
6144 * m68kcoff.sc-sh: Gather constructors and destructors and define
6145 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6146 * sa29200.sc-sh: Gather constructors and destructors and define
6147 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6149 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6151 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6152 * configure.in: No longer need to configure to get sysdep.h.
6154 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6156 * Makefile.in: remove install:all and install-info:info
6157 dependencies (these cause some spurious rebuilds at 'make install'
6160 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6162 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6163 (mips-idt-ecoff*): Added trailing '*'.
6164 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6165 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6166 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6168 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6169 incorrect definitions.
6171 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6173 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6174 symbols, unless stripping.
6176 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6178 * Makefile.in: configure looks for ####, so remove lines with many
6180 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6181 and HOSTING_LIBS correctly so that ``make check'' will work.
6183 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6185 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6186 to etext, edata, and end. Needed for IRIX 4.0.5F.
6187 Patch from mwp@iconix.oz.au (Michael Paddon).
6189 * Version 2.2.1 released.
6191 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6193 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6194 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6196 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6198 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6201 * Version 2.2 released.
6203 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6205 * ldver.c (ldversion): Bump version number to 2.2.
6207 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6211 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6213 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6215 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6217 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6218 mkscript.o, rather than directly from mkscript.c.
6220 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6222 * configure.in: Look for ${target_makefile_frag} relative to
6223 ${srcdir}, not relative to build directory.
6225 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6226 * configure.in: Recognize hppa*-hp-osf.
6227 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6228 (em_hppaosf.c): Build it.
6229 * config/hppaosf.mh, hppaosf.mt: New files.
6231 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6232 some system header files. All uses changed.
6234 * configure.in: Recognize i386-aix configurations as i386-coff
6237 * configure.in: Recognize m68*-*-hpux.
6238 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6239 the value of STACKZERO.
6240 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6241 (em_hp3hpux.c): Build it.
6242 * hp3hpux.sh, config/hp300hpux.mt: New files.
6244 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6246 * mips.sc-sh: Put constructors in the .data section.
6247 * Makefile.in (cdtest): Added dependency on ld.new.
6249 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6251 * Makefile.in: Change definition of $(tooldir) to match FSF.
6252 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6253 Support VAX Ultrix and BSD.
6255 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6257 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6259 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6261 * ldlang.h (struct memory_region): Change `length' and
6262 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6263 * ldlang.c, mri.c: Corresponding changes, plus lint.
6265 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6267 * configure.in: For all i386 targets, accept i486 as well.
6269 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6271 * ldlang.c (wild_doit): Preserve all flags for a
6272 SEC_SHARED_LIBRARY section.
6273 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6274 computing largest_section.
6276 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6278 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6279 fields of newly created structure.
6281 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6283 * ldmain.c (g_switch_value): New variable.
6284 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6285 (command_line_option): Accept -G and set g_switch_value.
6286 * ldlex.l (COMMAND): Accept -G.
6287 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6289 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6291 Support for linking and loading at different places:
6293 * ldlex.l: Add "AT" keyword.
6294 * ldgram.y: Cleanup, and parse AT.
6295 * ldlang.c (print_output_section_statement): Print output address
6296 of section in map. (lang_size_sections): Fill sections' lma with
6298 * ldlang.h (lang_output_section_statement_type): Add load_base
6301 * ldindr.c (add_indirect): Keep more information in the alias
6303 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6304 attribute from an input section.
6305 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6306 default. (Q_enter_file_symbos): Indirect symbols now are known by
6307 their section, not a special symbol flag.
6308 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6309 (write_file_globals): Write the mapping for an indirect symbol.
6310 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6313 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6315 * ld.texinfo: changes for q1
6317 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6319 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6321 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6323 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6325 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6327 * mips.sc-sh: Added variables which may be overridden by a
6329 * mipsidt.sh: New file; emulation for IDT MIPS board.
6330 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6331 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6332 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6333 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6335 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6337 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6339 * i386bsd.sh, config/i386bsd.mt: New files.
6340 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6342 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6344 * mri.c: Add extern declaration of strdup.
6345 * ldsym.c (KEEP macro): Add spaces around '=' for the
6346 sake of old (e.g. PCC) compilers.
6348 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6350 * ldver.c: Bump to version 2.1.
6352 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6354 * ldgram.y: allow section types without address expressions.
6355 * ldlang.c (lang_relocate_globals): avoid possible hang with
6356 undefined but unreferenced symbols.
6357 * relax.c (relax_section): don't complain if the script file isn't
6358 relaxable but -relax is set
6360 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6362 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6364 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6366 * mipsbig.sh: New file. Big endian MIPS emulation.
6367 * config/mips-big.mt: New file. Use mipsbig emulation.
6368 * configure.in (mips-sgi-irix*): Use target mips-big.
6369 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6370 (em_mipsbig.c): New target. Uses mipsbig.sh.
6372 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6374 * mips.sc-sh: Put .scommon sections into .sbss section.
6376 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6377 rather than always putting them in bfd_com_section.
6378 * ldlang.c (lang_common): If a common symbol is not in
6379 bfd_com_section, put in a section of the same name, rather than
6380 always putting it in section COMMON.
6382 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6384 * ldmain.c (subfile_wanted_p): If we already have a common
6385 definition of a symbol, don't necessarily pull in an object file
6386 that provides a non-common definition.
6388 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6389 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6391 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6392 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6394 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6396 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6399 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6401 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6402 checking for equality to bfd_com_section.
6404 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6406 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6407 targets, linker script.
6408 * mipslit.sh: New file. Little endian MIPS emulation.
6409 * config/mips-lit.mt: New file. Use mipslit emulation.
6410 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6411 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6412 (em_mipslit.c): New target. Uses mipslit.sh.
6414 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6416 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6417 $(tooldir)/bin/gld, so that gcc can find it with or without
6420 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6422 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6423 write_norel. All linking is now done via write_relax. Call
6424 ldsym_write before calling write_relax.
6425 * relax.c: Added copyright.
6426 (write_relax): Renamed from write_relaxnorel. Added relocateable
6427 argument. seclet_dump renamed to bfd_seclet_link.
6428 * relax.h: Added copyright.
6430 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6432 * ldmain.c (decode_library_subfile): Patch from
6433 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6435 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6437 * config/vxworks960.mt renamed to config/i960.mt
6439 * configure.in: sparc-aout emulates a sun4, as does
6440 sparc*-vxworks, i960-nindy uses gld960 emulation
6442 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6444 Fix support for NOLOAD, add INCLUDE
6445 * ldfile.c (ldfile_open_command_file): pass file name to
6447 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6448 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
6451 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6453 * Makefile.in, config.h: no more default emulation. Make the lack
6454 of emulation a compile time error
6456 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6458 * configure.in: recognise all sparclite variants, not just 'sparclite'
6460 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
6462 * m68kcoff.sc-sh: define _end as well as end, for consistency with
6465 * configure.in: accept *-ericsson-ose for any m68k CPU.
6467 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
6468 for each output section.
6470 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
6472 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
6473 macro bfd_asymbol_bfd as appropriate.
6474 * Makefile.in: Un-duplicate ldlex.c dependency.
6475 * condigure.in: Replace my_host case table by sourcing
6476 ../bfd/configure.host. Allow std-host as the default.
6477 * ldmisc.c: Change logic for C++ name demangling: There is
6478 no initial '_' to remove from stab-derived function names.
6480 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6482 * ldlang.c (lang_init_script_file): don't attach the output file
6483 sections to the script file.
6485 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6486 * ldlang.c (wild): run expansion loop over command line bfd too.
6487 (lang_ini_script_file): initialize more parts of the command line
6489 * ldlex.l: fix DEFINED start states.
6491 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6493 * ld.texinfo: new doc.
6494 * ldgram.y, ldlex.l: understand -y<symbol>
6495 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
6496 print info. (add_ysym): new function.
6497 * ldsym.h: (ldsym_type): new define SYM_Y.
6499 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
6501 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
6502 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
6503 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
6504 macros with PARAMS. Recreational cleanup. Update copyrights.
6506 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6508 * Makefile.in: pass down the bfd source directory for includes
6510 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
6512 * ldlang.c (lang_size_sections): don't change size and address for
6513 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
6516 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6518 * relax.c (build_it): re-enable the processing of data_statements
6519 in scripts, makes counted contructor lists work again.
6521 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
6523 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
6525 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
6527 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
6530 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
6532 * Support for i386-sysv.
6533 configure.in: check for i386-*-sysv* and i386-*-sco*.
6534 i386coff.sc-sh: rewrote to support SVR3 by default.
6535 ldctor.c (find_constructors): preserve stat_ptr.
6536 ldlang.c (wild_doit): initialize vma and size of new output
6537 section to corresponding input section. This is required for
6538 shared library support.
6539 (lang_size_sections): don't modify vma and size of sections which
6540 are never loaded (for shared libraries).
6541 ldwrite.c (copy_and_relocate): copy the contents of any section
6542 which has contents, not just sections which are loaded (for shared
6545 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6547 * ldlang.c (size_input_section): count the sizes of all sections
6550 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6552 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
6553 to demangle symbols better
6555 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
6557 * ldlang.c (lang_finish): don't warn if -e start symbol does not
6558 exist when linking with -r.
6560 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
6562 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
6565 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6567 * ldmain.c (linear_library): don't even think about processing
6568 an object file if it's already been done
6570 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6572 * configure.in: the hp9000/300 config file is now hp300
6574 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6576 * config/z8ksim.mt: new file
6578 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
6580 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
6581 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
6583 * ld.h (strip_symbols_type): Add value STRIP_SOME.
6584 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
6585 * ldlang.c (lang_add_keepsyms_file): New function.
6586 * ldlex.l: Handle "-retain-symbols-file".
6587 * ldsym.c (keepsyms_file, kept_syms): New vars.
6588 (process_keepsyms): New functihon; reads file, marks symbols for
6590 (write_file_locals): File symbols should always be kept.
6591 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
6592 and "-s". Process retain-symbols file before setting symtab.
6593 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
6594 (keepsyms_file, kept_syms): Declare them.
6596 * ldmain.c (main): Non-fatal errors should still cause non-zero
6597 exit status even with -r.
6599 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6601 Added initial support for the z8k
6602 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
6603 * configure.in, Makefile.in: modified to reflect above
6605 * ldlang.c (lang_check): when linking conflicting architectures,
6606 make the output file reflect at least one of the bad inputs.
6608 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
6610 * Makefile.in (install): if $(tooldir) exists, install ld in
6613 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6615 * Makefile.in, configure.in: modified to support i386-coff
6616 * i386coff.sh: new file
6618 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
6620 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
6621 added m68k-coff emulation mode, stolen from a29k emulation.
6622 Almost certainly wrong, but perhaps better than sun3.
6624 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
6626 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
6627 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
6628 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
6629 This is one character shorter, and lets people build on
6630 SVR3 system. (ld__h8300xray.[co] was the killer there;
6631 h8300xray.sc-sh is also overlong, but seems harmless.)
6632 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
6633 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
6634 * configure.in: Add host isc.
6636 * ldver.c: Call it version 2.0.
6638 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
6640 * ldver.c: Bump to version 0.98.
6643 * Makefile.in: Added mostlyclean, distclean, realclean rules.
6645 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
6647 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
6648 * ldlex.l: Moved comment() to end, since some compilers
6649 otherwise have problems with input() used before it is defined.
6651 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6653 * configure.in: added Solaris 2 and Irix 4 host support.
6655 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6657 * Makefile.in: remove -S flag from the FLEX definition
6659 * configure.in: rewrote, using new style case statement. use
6660 m68k.mt for m68k-aout systems
6662 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
6664 * Makefile.in: map "ld" through program_transform_name when
6667 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
6669 * cplus-dem.c: Removed. Use the version in libiberty now.
6670 * ldmisc.c: Use new libiberty version of cplus_demangle().
6672 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
6674 * gld960.em (gld960_choose_target): default to little endian, not
6677 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6679 * ldlang.c (lang_process): don't pass null pointers when
6680 abs_output_section is what is required.
6681 * ldwrite.c (ldwrite): use malloc to allocate the largest space
6682 used, and pass that down.
6683 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
6686 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
6688 * configure.in, config/ose68.mt: renamed OSE to ose.
6690 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
6692 * ldsym.c (write_file_locals): Reorder check for common or
6693 undefined symbols so that it works.
6695 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
6697 * configure.in: accept all m68K family members.
6699 * Makefile.in: always create installation directories.
6701 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6703 * ldlex.l: now parses comment correctly, added ~ to acceptable
6706 * ldexp.c (exp_unop): pass down abs_output_section - now can have
6707 unary -ve constants.
6709 * ldlang.c (lang_finish): warn when an entry symbol supplied on
6710 the command line can't be found.
6712 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6714 * ldlang.h: add new field "loadable" to output_section_statement.
6715 * ldlang.c (lang_output_section_statement_lookup): initilize new
6716 field. (wild_doit): if new field is not set, then stop output
6717 section from being loadable.
6718 (lang_enter_output_section_statement): set the field from the
6720 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
6721 * h8300hms.sc-sh, h8300hms.em: get -r right.
6723 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
6725 * ldint.texinfo: New internals manual (beginnings thereof).
6726 * PORTING: Removed, merged into ldint.texinfo.
6728 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
6730 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
6731 cdtest.exp: A test program (copied from libg++/test-install)
6732 that tests that constructor and destructors are handled
6735 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6737 * Makefile.in (install): install from ld.new, renaming during the
6738 copy, or else the next 'make install' needs to re-link ld.
6740 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
6742 * configure.in: generalise hp recognition (from sef).
6744 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6746 * configure.in: recognize bsd and hpux hppa configurations.
6747 error messages echo to stderr, not stdout
6749 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6751 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
6752 ldmisc.c: removed rcsid's.
6754 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6756 * ldlang.c (lang_map): print changes in sizes due to relaxing
6757 (size_input_section): maintain the delta information.
6758 * ldlang.h: add new field to struct to contain delta info.
6759 * relax.c (relax_section): complain if input not relaxable.
6760 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
6763 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6765 * ldmain.c(main): prevent -r and -relax from being on at the same
6768 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6770 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
6774 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6776 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
6778 * ldlang.c(open_output): set the target arch and machine as soon
6779 as we can. (lang_size_sections): use new macros for setting vma
6782 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6784 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
6785 Also deleted an unreachable path to wrs.
6787 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6789 * Makefile.in (install): use -d test for $tooldir before
6790 installing ld there so that $tooldir can be inherited from
6793 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
6795 * ldlang.c: Two non-substantial changes for the sake of
6796 the old Portable C Compiler.
6798 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6800 * ldgram.y, ldlex.l: parse ABSOLUTE
6801 * ldexp.c: add support for ABSOLUTE
6803 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
6805 * Makefile.in: Added default definitions for HOSTING_CRT0,
6806 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
6807 * config/*.mh: Miscellaneous clean-up: Removed definitions
6808 of YACC (since it is not longer used in the Makefile).
6809 Remove HOSTING_* definitions that are subsumed by the
6810 ones added to Makefile.in. Removed most definitions of CC.
6811 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
6812 These are no longer needed.
6814 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
6816 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
6817 rules, since these are used when building a distribution.
6818 * Makefile.in (ldlex.c): Don't re-direct output, since that
6819 leaves a bogus output files if it fails.
6821 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
6822 * ldlex.c: Fix some unnecessary flex-specific-isms.
6824 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6826 * ldgram.y: move spurious semicolon
6827 * ldexp.h: fix prototype
6829 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6831 * ld.texinfo: references to linker now say "ld" not "gld".
6833 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6835 changed calling convention for Q_enter_global_ref
6836 * ldexp.c, ldlang.c, ldmain.c: reflect this
6837 * ldver.c: bump version to 1.97.1
6838 * ldindr.c (add_indirect): when an edict declaring an indirect
6839 symbol is found, make sure that any ideas about the symbol being
6840 common are changed if it now known to be defined.
6841 * ldmain.c (linear_library): complain once if archive isn't
6843 * ldlang.h, ldlang.c: make room for and initialize the complain
6846 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6848 * Makefile.in: use flex & bison from ../ if they exist.
6850 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6852 * relax.c (build_it): don't allocate space in the output file for
6853 stuff if -R flag applys to it.
6854 * ldfile.c: merge in VMS filename support
6855 * ldmain.c (main): take out ./ from library path, and close file
6856 before unlinking. Make multiple defs of a symbol create an
6858 * ldmisc.c: fatal errosrs delete output file
6860 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
6862 * ldver.c: Increase version number to 1.97, for consistency
6865 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
6867 * Makefile.in: FLEX -> LEX.
6869 * ld.texinfo: {} -> @{@}.
6871 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6873 * ld.texinfo: describe alternate, MRI-compatible linker scripts
6874 (and associated change in -c option, now used for these scripts)
6876 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6878 * ldver.c: Bumped version to 1.96 - new release, resync with the
6880 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
6881 rather than with raw malloc, makes it easier to track where memory
6883 * ldsym.h, ldsym.c: create obstack for all global symbols too.
6884 * ldwrite.c (ldwrite): moved malloc so only used when needed.
6885 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
6888 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
6890 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
6892 * Makefile.in: use bootstrap for check.
6894 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6896 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
6898 * Makefile.in: now use flex, not lex
6899 * ldlex.l, ldlang.c, ldctor.c: lint
6901 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6903 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
6904 different sorts of filenames on the command line than in a script.
6906 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6908 * Makefile.in: rework CFLAGS so that they can be passed on the
6909 make command line. Remove MINUS_G. Default CFLAGS to -g.
6911 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6913 * relax.c: added handling for new "padding" seclet type, used to
6914 fill out gaps between section.
6915 * ldgram.y, ldlex.l: now -defsym on the command line is done
6918 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6920 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
6922 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6924 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
6927 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
6929 * Makefile.in (install): Install second copy in $(tooldir)/bin
6930 without $(program_prefix), since that's what gcc expects.
6932 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6934 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
6935 * h8300*: fix bit rot and add support for h8300xray target
6936 * go32.sh: target emulation for go32.
6938 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
6940 * gld960.em, i960.sc-sh. Fix i960 bit rot
6942 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
6944 * Makefile.in: install man page.
6946 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6948 * config/mt-<foo> renamed to <foo>.mt
6949 * config/mh-<foo> renamed to <foo>.mt
6950 * configure.in changed to reflect this
6951 * genscripts.sh now make .xbn files rather than .xN files
6953 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
6955 * ldver.h: fix decl of ldversion.
6957 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
6959 * Makefile.in: added check target.
6961 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6963 * ldmain.c (Q_enter_file_symbols): now aliases work again
6965 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
6967 * Makefile.in: added clean-info target.
6969 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6971 * ldexp.c (exp_print_tree): don't try and follow null pointers
6973 * ldgram.y: remove 11 shift reduce errors
6975 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6977 * Makefile.in: added tooldir and program_prefix.
6979 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
6981 * ldlang.c (size_input_section): don't move absolute sections
6985 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
6987 * cplus-dem.c: yet another copy of this - maybe it should go into
6989 * ldgram.y: now -V and -v have different actions
6990 * ldver.c: if -V, prints list of emulations compiled in
6991 * ldmisc.c: support for cplus demangling
6994 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
6996 * Makefile.in, configure.in: removed traces of namesubdir,
6997 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
6998 copyrights to '92, changed some from Cygnus to FSF.
7000 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7002 * Makefile.in: Change mkscript rule into one for ./mkscript
7003 (for the sake of makes that don't realize they're the same).
7004 * PORTING: Add more details.
7005 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7007 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7009 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7010 config/mt-hp300bsd: New port to hp300 running BSD.
7012 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7014 Major rewrite of how ld is configured. The major idea
7015 is to use shell scripts to generate everything.
7016 * generic.em replaces ldtemplate.
7017 * Other *.em files replace various *.c files.
7018 A *.em file is a shell script that generates the corresponding
7019 ld__*.c file that implements an emulation. This is usually
7020 a straight 'cat' of a here-document, possibly with substitutions.
7021 * Script files (*.sc) are places by *.sc-sh scripts.
7022 Again, these are simple shell scripts that 'cat'
7023 here-documents, usually with some substitutions.
7024 The output a *.sc-sh is a script file.
7025 * Each emulation is defined by a short shell script with
7026 extension *.sh that specifies the emulation-specific
7027 parameters (such as the name of the *.sh-sc and *.em
7029 * genscript.sh is the master shell script used to generate
7030 an emulation. It is passed various argument, including
7031 the name a the emulation-speciic *.sh file that it
7032 "sources" to set variables to emulation-specifc parameters.
7033 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7034 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7035 * config/mh-foo: Rename LDEMULATION names as appropriate
7036 (usually 'gldfoo' -> plain 'foo').
7037 * ldwrite.c: Fixed a typo in a comment.
7038 * Makefile.in: Major changes. Removed some the sed
7039 magic to converts scripts, since that is now handled
7040 by genscripts.sh and the *.sc-sh scipt generators.
7041 * config.h: Remove a bunch of macros defining emulations
7042 and targets. This becomes one less file to edit when
7043 adding emulations or targets.
7044 * ldemul.h (struct ld_emulation_xfer_struct): Add
7045 emulation_name and target_name fields.
7046 * ldemul.c, ldemul.h: Define some default functions used
7047 by most emulations (and remove from the *.em scripts).
7048 * ldemul.c (ldemul_choose_target): Search the new
7049 ld_emulations array using a loop (instead of a hardwired
7050 nested if statement).
7051 Define the ld_emulation from the automatically-geenrated
7052 ldemul-list.h. This means you no longer have to edit ldemul.c
7053 to add a new emulation.
7054 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7055 their expansions, since the former no longer exist.
7056 * PORTING: A very rough first draft of a porting guide.
7058 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7059 to be terminated by a new-line (instead of requiring a semicolon).
7061 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7063 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7064 tests for NULL pointers all over the place.
7065 * ldlang.c (lang_process): remember to relocate global symbols
7066 *after* relaxing has done it stuff.
7068 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7070 * config/mt-coff-h8300: use EMUL like everything else
7071 * ldlang.c: (print_padding_statement): print the right address.
7072 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7075 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7077 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7078 * ldlang.c (print_data_statement): print the right address.
7080 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7082 * Makefile.in: The rule for testing ld by re-linking itself
7083 via an intermediate -r link was moved to the ld1 rule
7084 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7085 which allows the bootstrap rule to work.
7086 * ldctor.c (find_constructors): Don't create a constructor
7087 list if it is already defined (as would happen if ld is
7088 invoked by collect).
7090 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7092 * config/mh-sparc.h: now uses libgcc.a
7093 * ldmain.c: quit using exit
7094 * *sc: use *(COMMON) rather than [COMMON]
7095 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7096 to allow preprocessing of .l file.
7097 * Makefile.in: New ldlex.l mangling
7098 * ldexp.c (fold_binary): perform expressions with % and / in
7100 * ldfile.c (open_a): open archives on VMS in a special way
7103 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7105 * ldgram.y: map -M behave in the same way as -Map (sets file name
7107 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7108 whether or not relaxing has been done.
7109 * ldmain.c: don't open a map file if it doesn't have a name
7110 * relax.c: all the brains have moved into bfd.
7111 * ldwrite.c: ammend comment
7113 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7115 * Makefile.in: added relax, also made three stage go through a
7118 * config.h: if GNU960 defined, then default emulation mode is
7120 * ldexp.h, ldexp.c: map to file hooks
7121 * ldlang.c: map to file hooks
7122 * ldgram.y: added -Map -relax
7123 * ldlex.l: added -relax, -Map
7124 * ldmain.c: open map file
7125 * ldmisc.c: support for map file
7126 * ldwrite.c: new relax magic
7128 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7130 * Makefile.in, config/tm-*.h: Clean up make output, only
7131 pass DEFAULT_EMULATION to ldmain.c.
7133 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7135 * ldver.c: Bump to version 1.94.
7137 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7139 * Makefile.in: infodir belongs in datadir.
7141 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7143 * Makefile.in: Pass -y to bison. (Again;
7144 accidentally deleted by Rich.)
7145 * news.sc, ldgld68k.sc: Define __end as well as _end.
7147 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7149 * ldindr.h: added to contain prototypes of ldindr.c
7150 * ldfile.c: include ctype.h
7151 * ldmain.c: include the requried prototype headers
7152 * ldwrite.c: get_reloc_upper_bound has been renamed
7153 bfd_get_reloc_upper_bound
7155 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7157 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7158 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7159 spaces following hyphens, bsd make can't cope. added
7160 standards.text support and made it look like all the other
7163 * configure.in: configure now runs entirely in objdir so make file
7164 existence checks against ${srcdir}. Mark this directory as
7167 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7169 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7170 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7171 and mandir now keyed off datadir by default.
7173 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7175 * ldver.c: Bumped version to 1.93.
7176 * Makefile.in: Pass -y to bison.
7178 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7180 * config.h: h8 is now coff, not ieee
7181 * h8300hds.sc: reflect the same
7183 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7185 * ldver.c (ldversion()): Update to 1.92.
7186 * ldctor.c: There are two places constructor sets
7187 can be defined. One of them checked for an existing
7188 duplicate, the other didn't. Unfortunately, the latter
7189 was called after the former ...
7190 So, factor out code for inserting a new element into
7191 constructor_name_list (after checking for a duplicate)
7192 into a new function add_constructor_name, and call
7193 it from both aforementioned places (ldlang_add_constructor
7194 and ldlang_check_for_constructors).
7196 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7198 * Makefile.in: Rename .c files generated from ldtemplate
7199 to have names starting with ld__. This helps 'make clean'.
7201 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7203 * Makefile.in: Take out the version number for install
7204 * m88kbcs.sc: put in contructor blocks.
7206 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7208 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7209 parameter, a format, and an arg pointer, and rename it to
7210 vfinfo(). Write info() in terms of new vfinfo().
7211 New einfo() is the same as info(), except it writes to stderr.
7212 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7213 ldmisc.c: Replace "error" calls to info() by new einfo().
7215 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7217 * ldlex.l ldgram.y: made -V option do same as -v
7218 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7221 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7222 i386 aout changes from Bob Kukura
7223 * Makefile.in, config.h: added i386aout support
7224 * configure.in: fixed /h-{myhost} typo
7225 * ldgram.y: -MM now gives more boring map.
7226 * ldlang.c: now does D_PAGED flag the right way.
7227 * ldsym.c: -MM flags does the right thing.
7229 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7231 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7232 * ldlang.c (init_os): Compensate for BFD change,
7233 where bfd_make_section now returns NULL for a duplicate
7234 section request, instead of the old section.
7236 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7238 * ldver.c: Bump to version 1.91 (consistent with binutils).
7240 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7242 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7243 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7244 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
7245 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
7246 Add or update copyright notices.
7248 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7251 * Makefile.in: Changed installation directory name scheme
7252 to be consistent with gcc. Also changed 'install'.
7254 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7256 * Makefile.in: new targets ld.mm, ld.me
7258 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7260 * Makefile.in, ldtemplate: Need to use separate scripts
7261 for -n and -N options. Yet more complication.
7263 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7265 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7266 work). Add some lines to avoid Sun Make VPATH bugs.
7268 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7270 * news.sc: Add alignment for data segment.
7271 * ldtemplate: Add (yet another) script to get for -n or -N
7272 options. (These need different alignment than ZMAGIC files.)
7273 * Makefile.in: Add stuff for new foo.xn scripts.
7274 These are generated by replacing "ALIGN(0x...00)" by ".".
7276 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7278 * Makefile.in: new targets ld.ms, ld-index.ms
7279 ld.texinfo: remove tabs, other cleanups for texi2roff
7281 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7283 * ldmain.c (main): Make config.magic_demand_paged be true
7284 by default. Don't the WP_TEXT and D_PAGED flags of
7285 output_bfd here; it's too late, so set it when output_bfd
7286 is created (in ldlang.c). Also fix setting of EXEC_P flag
7287 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7288 * ldlang.c: Remove some duplicate extern declarations.
7289 * ldgram.y: Fixes to -N and -n options.
7290 * Makefile.in: Recognize upper case letters in sed script
7291 to remove assignments from script files.
7292 * ldtemplate: Don't assukme that -N or -n options
7293 imply use of -r script.
7294 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7296 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7298 * ldtemplate: include bfd.h before sysdep.h.
7300 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7302 Restructure configuration scheme for bfd, binutils, ld.
7304 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7305 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7306 Change some config names to match other dirs.
7307 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7309 * config/: Rename some config files to match up h-*.h names.
7310 Remove all the HOST_SYS definitions from the config files.
7312 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7314 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7315 * ldtemplate: Remove ldfile_add_library_path calls;
7316 just use the SEARCH_DIR commands in the script files.
7317 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7318 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7319 This is primarily intended for cross-linking, where you would
7320 place libaries in a different place than native libraries.
7321 Also, emulations made from ldtemplate now use $(srcdir).
7322 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7323 form; people can use the Makefile's LIB_PATH to override.
7325 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7327 * Makefile.in: fix target ld.dvi, add target ld.info
7328 ld.texinfo: make info filename ld.info
7330 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7332 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7334 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7335 few BFD types & enums.
7342 version-control: never