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* config/tc-ppc.c (ppc_insert_operand): In 32 bit mode, with a
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
02fbf070
ILT		 1Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2
f4ae97e1
ILT		 3 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
4 (lang_size_sections): Likewise.
5 * ldlex.l: Likewise.
6 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
7 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
8 Likewise.
9 (check_sections): Likewise.
10 (gld${EMULATION_NAME}_after_allocation): Likewise.
11 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
12 Likewise.
13 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
14 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
15 (check_sections): Likewise.
16 (gldmipsidt_after_allocation): Likewise.
17
02fbf070
ILT		 18 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
19
94d8217d
ILT		 20Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
21
22 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
23 the import list.
24
25Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
26
27 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
28 crash if an output section has no BFD section.
29
30Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
31
32 * lexsup.c (ld_options): Add entry for the new "task-link" option.
33 (parse_args): Handle the "task-link" option.
34 (OPTION_TASK_LINK): Add define.
35
b4a4a6dc
ILT		 36Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
37
38 * ldmain.c (main): Correct check of fclose return value when
39 handling --force-exe-suffix.
40
41Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
42
94d8217d 43 * ldlang.c (lang_check): Add test of the return value from the
b4a4a6dc
ILT		 44 call to bfd_merge_private_bfd_data().
45
1a7f2a86
ILT		 46Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
47
48 * scripttempl/elfmips.sc: Remove.
49 * scripttempl/elf.sc: Set ENTRY based on target. Permit
50 TEXT_DYNAMIC to control .dynamic segment. Permit
51 SHLIB_TEXT_START_ADDR to set start of shared object. Support
52 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
53 .gnu.linkonce.t* in .text when relocating. Support
54 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
55 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
56 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
57 (DATA_ADDR): Don't set.
58 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
59 (OTHER_TEXT_SECTIONS): Set.
60 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
61 (MACHINE): Set to empty string.
62 * emulparams/elf32l4300.sh: Likewise.
63 * emulparams/elf32ebmip.sh: Likewise.
64 * emulparams/elf32elmip.sh: Likewise.
65 * emulparams/elf32bmip.sh: Likewise. Also:
66 (TEXT_DYNAMIC): Set.
67 * emulparams/elf32lmips.sh: Likewise.
68 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
69 elfmips.sc.
70 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
71
3d046499
ILT		 72Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
73
74 * scripttempl/elf.sc: Don't align the data segment on the next 8
75 byte boundary, instead let the linker use whatever the individual
76 sections require.
77
f7f90eaa
ILT		 78Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
79
80 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
81
1ba1da86
ILT		 82Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
83
84 From Sean McNeil <sean@mcneil.com>:
85 * emultempl/pe.em (sort_by_file_name): Sort by archive name
86 first.
87 (sort_sections): Sort all sections, not just sections in the same
88 archive.
89
a59a42ae
ILT		 90Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
91
92 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
93 targets.
94
df184f82
MM		 95start-sanitize-tic80
96Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
97
98 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
99 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
f1687b6f
MM		 100 in the .text section. Move .const, .ctors, .dtors into separate
101 sections.
df184f82
MM		 102
103end-sanitize-tic80
104Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
105
106 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
107 around assignment of current location pointer.
108
cfa7c448
ILT		 109Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
110
111 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
112 appropriately.
113
ba69384d
ILT		 114Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
115
116 * Makefile.in (INSTALL): Set to @INSTALL@.
117 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
118 (install): Depend upon ld.new and installdirs. Use
119 $(program_transform_name) directly, rather than using
120 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
121 (installdirs): New target.
122 (install-info): Run mkinstalldirs.
123
21d83d1c
ILT		 124Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
125
ba69384d
ILT		 126 * Makefile.in (INSTALL): Change install.sh to install-sh.
127
21d83d1c
ILT		 128 From Thomas Graichen <graichen@rzpd.de>:
129 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
130 * configure: Rebuild.
131
ab83171d
ILT		 132Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
133
4507afd0
ILT		 134 * emultempl/pe.em: Include "libiberty.h".
135 (sort_sections_1): Use xmalloc rather than alloca.
136
ab83171d
ILT		 137 * ldlex.l: Recognize SQUAD.
138 * ldgram.y (length): Add SQUAD.
4507afd0
ILT		 139 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
140 reloc.
ab83171d
ILT		 141 * ldlang.c (print_data_statement): Handle SQUAD.
142 (lang_size_sections, lang_do_assignments): Likewise.
143 * ldexp.c (exp_print_token): Add SQUAD to table.
144 * ldwrite.c (build_link_order): Handle SQUAD.
145 * ld.texinfo (Section Data Expressions): Document SQUAD.
146
6f4b1d31
ILT		 147Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
148
149 * ldver.c (ld_program_version): Set to 2.8.1.
150
151 * Branched binutils 2.8.
152
dc696002
ILT		 153Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
154
c6cfcb7f
ILT		 155 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
156 * mpw-elfmips.c: Rename from mpw-emipself.c.
157 * mpw-config.in: Update accordingly.
158
dc696002
ILT		 159 * ldlang.c (lang_process): Call lang_check immediately after
160 opening the input files, rather than at the end of the link.
161
162Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
163
164 * emultempl/pe.em (init): Fully bracket initializer.
165 (set_pe_stack_heap): Remove locals begin_commit and end.
166 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
167 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
168
88ddffaf
ILT		 169Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
170
171 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
172
173Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
174
175 Contributed by David S. Miller <davem@caip.rutgers.edu>:
176 * configure.tgt (sparc*-*-linuxaout*): New target.
177 (sparc*-*-linux*): New target.
178 * emulparams/sparclinux.sh: New file.
179 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
180 (esparclinux.c): New target.
181
2032ade9
ILT		 182Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
183
184 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
185 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
186 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
187 elf32elmip.
188
5fd92ccd
ILT		 189Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
190
191 * lexsup.c (parse_args): Update copyright date in version
192 message.
193
6d4314e0
ILT		 194Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
195
7aef7107 196 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
6d4314e0 197
d7a48b6d
ILT		 198Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
199
6d4314e0
ILT		 200 * Makefile.in: Rebuild dependencies.
201
d7a48b6d
ILT		 202 * emultempl/aix.em: Include "obstack.h".
203
cadddcea
ILT		 204Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
205
206 * ldlang.c: Include "obstack.h".
207
b87ff07d
FF		 208Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
209
210 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
211
c5a0d31a
ILT		 212Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
213
214 * ldemul.h (ldemul_list_emulations): Use full prototype.
215 * ldlang.c (print_one_symbol): Add declaration.
216 * ldlang.h (dprint_statements): Declare.
217 * ldmain.c (remove_output): Declare.
218 * ldmisc.c (vfinfo): Declare.
219 * ldwrite.c (clone_section): Declare.
220 (split_sections): Make static. Declare.
221 * mri.c: Include libiberty.h.
222 (strdup): Don't declare.
223 (mri_alias): Use xstrdup rather than strdup.
224
2adb092c
ILT		 225Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
226
227 * scripttempl/elfmips.sc: Change handling of data area when
228 generating a shared library to not skip a large block of memory.
229 From Per Fogelstrom <pefo@cvs.openbsd.org>.
230
d7339c87
ILT		 231Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
232
233 * ldmain.c (multiple_definition): Only skip the warning if the
234 output section is absolute when the input section is not
235 absolute.
236
237 * ldlex.l: Accept whitespace in VERS_START state. Warn about
238 invalid characters in VERS_* states.
239
240Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
241
242 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
243 trailing space lead us to think that there is a zero address.
244
998f2b67
ILT		 245Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
246
247 * ldgram.y (vers_node): Correct typo of '(' for '{'.
248
81fb245d 249start-sanitize-tic80
98ee67d8
FF		 250Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
251
252 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
253 rather than _start.
254 (__edata): Define this rather than "edata".
255 (__end): Define this rather than "end".
256
81fb245d
MM		 257Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
258
259 * configure.tgt (tic80-*-*): Allow dropping of -coff.
260
261end-sanitize-tic80
262Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
263
264 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
265 as TEXINPUTS. Needed for building in separate build dir.
266 * ldint.texinfo (SCRIPT_NAME): Fix typo.
267start-sanitize-tic80
268 * emulparams/tic80coff.sh: Rewrite to include internal documentation
269 about each shell variable that is set (or not set).
270 * scripttempl/tic80coff.sc: Complete rewrite.
271end-sanitize-tic80
272
22f9f902
ILT		 273Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
274
275 * ldmain.c (main): Call bfd_set_default_target.
276 * Makefile.in (ldmain.o): Define TARGET when compiling.
277
24293f27
ILT		 278Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
279
9ae9e582
ILT		 280 * ldmain.c (main): Don't initialize link_info.lprefix or
281 link_info.lprefix_len.
282 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
283
284 * emultempl/m88kbcs.em: Remove.
285 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
286 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
287 m88kbcs.em.
288
24293f27
ILT		 289 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
290 to lang_enter_output_section_statement. From Mark Rasin
291 <mark.rasin@telrad.co.il>.
292
d73d49a4
ILT		 293Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
294
295 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
296 section.
297
298Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
299
300 * configure.tgt (mips*-*-lnews*): New target.
301 * Makefile.in (emipslnews.c): New target.
302 * emulparams/mipslnews.sh: New file.
303
304Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
305
306 * emultempl/elf32.em (hold_interp): New static variable.
307 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
308 after hold_interp. Choose a unique output section name.
309 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
310 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
311
dc25aca0
ILT		 312Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
313
314 From Eric Youngdale <eric@andante.jic.com>:
315 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
316 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
317 information.
318 (ldlex_version_script, ldlex_version_file): New functions.
319 * ldlex.h (enum input_enum): Add input_version_script.
320 (ldlex_version_script): Declare.
321 (ldlex_version_file): Declare.
322 * ldgram.y (%union): Add deflist, versyms, and versnode.
323 (VERS_TAG, VERS_IDENTIFIER): New terminals.
324 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
325 (file): Accept INPUT_VERSION_SCRIPT.
326 (ifile_p1): Accept version.
327 (version_script_file): New nonterminal.
328 (version, vers_nodes, vers_node): Likewise.
329 (verdep, vers_tag, ver_defns): Likewise.
330 * ldlang.c (lang_elf_version_info): New global variable.
331 (lang_new_vers_regex): New function.
332 (lang_new_vers_node): New function.
333 (version_index): New static variable.
334 (lang_register_vers_node): New function.
335 (lang_add_vers_depend): New function.
336 * ldlang.h (lang_elf_version_info): Declare.
337 (lang_new_vers_regex, lang_new_vers_node): Declare.
338 (lang_add_vers_depend, lang_register_vers_node): Declare.
339 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
340 (ld_options): Add "version-script".
341 (parse_args): Handle OPTION_VERSION_SCRIPT.
342 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
343 Pass lang_elf_version_info to size_dynamic_sections.
344 * scripttempl/elf.sc: Add .gnu.version sections.
d73d49a4 345 * ld.texinfo: Document symbol versioning.
dc25aca0 346
232e8702
MH		 347start-sanitize-d30v
348Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
349
350 * Makefile.in (ed30velf.c): New target.
351 * configure.tgt (d30v-*-*): New target.
352 * emulparams/d30velf.sh: New file.
353 * scripttempl/elfd30v.sc: New file.
354
355end-sanitize-d30v
c6c7035c
MM		 356Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
357
358 * ld.texinfo (Option Commands): Document the INCLUDE command.
359
360Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
361
362 * configure.in: Call BFD_NEED_DECLARATION on getenv.
363 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
364 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
365 * ldemul.c (ld_emul_default_target): Do not cast getenv return
366 value.
367 * ldmain.c (get_emulation): Likewise.
368 * configure, config.in: Rebuild.
369
e7886d4b
ILT		 370Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
371
372 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
373 .mips16.call.* in .text.
374
276c2d7d
GRK		 375start-sanitize-r5900
376Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
377
378 * configure.tgt: add r5900.
379
380end-sanitize-r5900
11effa69
FF		 381start-sanitize-tic80
382Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
383
384 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
385 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
386 * Makefile.in (etic80coff.c): Add target and rule to build it.
387 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
388
389end-sanitize-tic80
93d7eb0f
ILT		 390Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
391
966be348
ILT		 392 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
393 ".so" in the name, not ".so.".
394 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
395
93d7eb0f
ILT		 396 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
397 <alan@spri.levels.unisa.edu.au>.
398
e87b950c
ILT		 399Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
400
401 * emultempl/sunos.em: Include <ctype.h>.
402 (gld${EMULATION_NAME}_find_so): Skip the directory name when
403 searching for ".so.".
404 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
405 has a version number, and that only version numbers follow .so.
406
0fc327a3
GN		 407Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
408
409 * scripttempl/pe.sc:
410 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
411 section so Win32 executables are valid.
412
f5f212fb
ILT		 413Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
414
415 * scripttempl/elf.sc: Put linkonce reloc section in other
416 appropriate reloc sections.
417 * scripttempl/elfmips.sc: Add linkonce support.
418 * scripttempl/elfppc.sc: Likewise.
419
da1ba4b0
JL		 420Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
421
422 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
423 stack up to 0x80000.
424 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
425
c57cd823
DE		 426Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
427
428 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
429 to define `_stack'.
430
cc28f8fb
ILT		 431Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
432
3391c0a5
ILT		 433 * ld.h (args_type): Rename auxiliary_filter_shlib to
434 auxiliary_filters, and make it char **.
435 * lexsup.c (parse_args): Handle -f by setting up an array.
436 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
437 new name of auxiliary_filters.
438
cc28f8fb
ILT		 439 * ld.texinfo (Options): Improve documentation of --filter and
440 --auxiliary.
441
f9c5c231
ILT		 442Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
443
cc28f8fb
ILT		 444 * ld.texinfo (Options): Clarify that the normal usage is -T.
445 (Commands): Likewise.
f9c5c231 446
24bc58bc
ILT		 447Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
448
449 * scripttempl/armcoff.sc: Correct mask used for .data address.
450
4ba1b439
GN		 451Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
452
453 * emultempl/pe.em: make default executable a.exe instead of
454 a.out
455
6243aa73
ILT		 456Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
457
458 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
459 shifting .plt back. Rumour has it that the NetBSD ld.so depends
460 on .dynamic being after .got, so we leave that.
461
feb20cfb
ILT		 462Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
463
5e7127d7
ILT		 464 * Makefile.in (clean): Don't remove configdoc.texi.
465 (maintainer-clean): Do remove configdoc.texi.
466
feb20cfb
ILT		 467 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
468 to avoid confusing texi2roff.
469
731828cb
MM		 470start-sanitize-v850
471Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
472
473 * scripttempl/v850.sc (.zdata): Add .zcommon section.
474 (.tdata): Add .tcommon and .tcommon_byte sections.
475
476end-sanitize-v850
09342753
ILT		 477Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
478
479 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
480 * scripttempl/elfmips.sc: Use __start as the entry address for
481 mips*-*-linux*.
482
de220cbd
ILT		 483Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
484
6ded6615
ILT		 485 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
486
de220cbd
ILT		 487 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
488 fields.
489 * lexsup.c (parse_args): Recognize --auxiliary/-f and
490 --filter/-F.
491 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
492 Pass filter_shlib and auxiliary_filter_shlib to
493 size_dynamic_sections.
494 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
495
c43452b0
MM		 496start-sanitize-v850
497Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
498
499 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
500
501end-sanitize-v850
7885e8b3
SS		 502Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
503
504 * mpw-make.sed: Use NewFolderRecursive for installation.
505
93f8f531
MM		 506start-sanitize-v850
507Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
508
509 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
510 {s,t}data sections. Do not emit any linker generated symbols if
511 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
512 where the different sections go. Change some whitespace.
513
514 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
515 appropriately. Remove crud not used anymore.
516
517end-sanitize-v850
10e31c75
JL		 518Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
519
520 * Makefile.in (emn10200.c): Add dependencies.
521 * configure.tgt: Handle mn10200.
522 * emulparms/mn10200.sh: New file.
523
d0d5edba
ILT		 524Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
525
526 * emultempl/gld960c.em: Include <ctype.h>.
527 (gld960_set_output_arch): Get the machine type from the -A option
528 if there is one, rather than always using core.
529
530Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
531
532 * emulparms/mn10300.sh: Handle leading underscores.
533
12436407
ILT		 534Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
535
c3f9e754
ILT		 536 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
537 set hold_rel if SEC_ALLOC is set.
12436407
ILT		 538
539Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
540
541 * ldlang.c (section_already_linked): Set the output_offset as well
542 as the output_section when only reading symbols from a file.
543
544Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
545
546 * emulparams/*.sh: Make sure that each set of parameters which
547 uses the elf.sc script sets MACHINE.
548
037f6a23
JM		 549Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
550
93f8f531
MM		 551 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
552
93f8f531 553 * scripttempl/elfd10v.sc: Likewise.
93f8f531
MM		 554start-sanitize-v850
555 * scripttempl/v850.sc: Likewise.
556end-sanitize-v850
037f6a23 557
0e809bba
ILT		 558Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
559
560 * configure: Rebuild with autoconf 2.12.
561
562Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
563
564 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
565 for bfd_vma to init loop.
566
9e73a716
JL		 567Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
568
569 * emulparms/mn10300.sh: Remove bogus '_' prefix for
570 entry symbol and ctor/dtor stuff.
571
96e34542
JL		 572Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
573
574 * Makefile.in (emn10300.c): Add dependencies.
575 * configure.tgt: Handle mn10300.
576 * emulparms/mn10300.sh: New file.
577
96e34542
JL		 578Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
579
580 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
581 (EMBEDDED): Define.
582
e6b743a2
ILT		 583Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
584
9fde46a4
ILT		 585 * ld.texinfo: Add section on reporting bugs.
586
e6b743a2
ILT		 587 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
588 symbols are correctly aligned.
589
e740228d
JL		 590start-sanitize-v850
591Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
592
593 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
594 romzbss too.
595
596end-sanitize-v850
2f19ce78
MH		 597Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
598
599 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
600 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
601 0x2000000.
602
603 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
604 .stack to start at 0x2007ffe.
605
56f8bcd1
DE		 606Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
607
608 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
609
06c5b0fc 610start-sanitize-v850
4ad9452c
JL		 611Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
612
e740228d 613 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
56f8bcd1 614
4ad9452c
JL		 615 * scriptempl/v850.sc (zdata): Make sure this stays
616 in lo-memory.
617
06c5b0fc
JL		 618Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
619
5549ebed
JL		 620 * scripttempl/v850.sc (__ep): Put it at the start
621 of the tda section.
622
06c5b0fc
JL		 623 * scriptempl/v850.sc: Move all "normal" sections into
624 the external memory region (0x100000 - 0x200000).
625
626end-sanitize-v850
36cf21ce
MM		 627Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
628
629 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
630 0x10000, so that is more room for data.
631
632 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
633 (READONLY_START_ADDR): Now 0x0.
634 (SCRIPT_NAME): Now elfd10v.
635
636 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
637
e20f0dbd
DE		 638Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
639
640 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
641
30bddd33
ILT		 642Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
643
644 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
645 (ALL_64_EMULATIONS): New variable.
646 * configure.in: Accept --enable-64-bit-bfd option. If it is set
647 with --enable-targets=all, include ALL_64_EMULATIONS in
648 EMULATION_OFILES.
649 * configure: Rebuild.
650
b502879f
JL		 651start-sanitize-v850
652Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
653
654 * scripttempl/v850.sc (__gp, __ep): Define.
655
656end-sanitize-v850
a5377d48
ILT		 657Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
658
659 * ld.texinfo: Try to consistently use a single or a double dash
660 for each option.
661
a5c1ebec
DE		 662Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
663
664 * emulparams/m32relf.sh (EMBEDDED): Define.
a5c1ebec 665
d27d34c3 666start-sanitize-v850
2b8cd389
JL		 667Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
668
c23b6a6b
JL		 669 * scripttempl/v850.sc (.zdata): Add this before .text.
670 (.sdata): Also include .rosdata as part of the .sdata.
671 (.tdata): Include this just before .sdata.
672
2b8cd389
JL		 673 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
674 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
675
d27d34c3
JL		 676Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
677
678 * scripttempl/v850.sc: New linker script for the V850.
679 * Makefile.in: Use it.
680
681end-sanitize-v850
f6f2b36e
ILT		 682Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
683
684 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
685 OTHER_READWRITE_SECTIONS.
686 * emulparams/elf32l4300.sh: Likewise.
687
961d5893
ILT		 688Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
689
458fc056
ILT		 690 * ld.h (ld_config_type): Add warn_section_align field.
691 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
692 (ld_options): Add --warn-section-align.
693 (parse_args): Handle --warn-section-align.
694 * ldlang.c (lang_size_sections): If warn_section_align, warn if
695 the start of a section changes due to alignment.
696 * ld.texinfo, ld.1: Document --warn-section-align.
697 * ld.texinfo: Change some single dashes to double dashes.
698
961d5893
ILT		 699 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
700 subsystem type. Ifdef out os2 type. Recognize a version number.
701
40d53fdf
ILT		 702Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
703
d0d63887
ILT		 704 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
705 to windows, set the entry point.
706
40d53fdf
ILT		 707 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
708
4164f2d5
ILT		 709Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
710
711 * ld.texinfo (Options): Mention .so extensions for shared
712 libraries.
713
9193c60b
JM		 714Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
715
716 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
717
0063d3a1
ILT		 718Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
719
720 * scripttempl/m68kcoff.sc: Only set the address of .text if
721 RELOCATING.
722
afb8f218
DE		 723Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
724
725 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
726 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
727 (OUTPUT_FORMAT): Support bi-endian targets.
728
3fac4887
ILT		 729Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
730
731 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
732 * Makefile.in: Rebuild dependencies.
733 (CFILES): Remove fnmatch.c.
734 (HFILES): Remove fnmatch.h.
735 (OFILES): Remove fnmatch.o.
736
bdec6bdb
JM		 737Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
738
739 * Makefile.in (mostlyclean): Move config.log to distclean.
740
417fe276
GN		 741Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
742
743 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
744 (necessary in order to compile parse.c in gcc sources under NT)
745
30e23a1c
ILT		 746Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
747
748 * lexsup.c (ld_options): Fix typo in --rpath-link description.
749 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
750 --rpath if a needed library is not found.
751
6e9efeaf
ILT		 752Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
753
754 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
755
9cfdc91a
ILT		 756Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
757
b61364cc
ILT		 758 * ld.texinfo (Options): Give more detail on -l option.
759
4fc7ca82
ILT		 760 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
761 elf.sc does, so that glibc works better.
762
9cfdc91a
ILT		 763 * ldver.c (ld_program_version): New variable.
764 (ldversion): Use it.
765 * ldver.h (ld_program_version): Declare.
766 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
767 --version. Change --version handling to match current GNU
768 standards.
769 (help): Print bug report address.
770
79e9dc20
DE		 771Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
772
773 * Makefile.in (em32relf.c): Add rule for.
774 * configure.tgt (m32r-*-*): Recognize.
775 * emulparams/m32relf.sh: New file.
79e9dc20
DE		 776
777Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
778
779 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
780 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
781 wildcards in matching.
782 * mpw-emipself.c: New file, pregenerated mips elf emulation.
783
4dfa8848
ILT		 784Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
785
79e9dc20
DE		 786 * ldint.texinfo: Rewrote.
787
4dfa8848
ILT		 788 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
789
df6b92ed
ILT		 790Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
791
190de8a7
ILT		 792 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
793 syntax error on __end__ line.
794
df6b92ed
ILT		 795 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
796 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
797
9d879ade
JL		 798start-sanitize-v850
799Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
800
801 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
802
803end-sanitize-v850
3e925696
MA		 804Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
805
806 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
807 stack at top of simulator memory.
808
deb2a145
ILT		 809Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
810
811 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
812
8ae650ea
ILT		 813Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
814
815 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
816
ee0523d5
ILT		 817Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
818
819 * ldlang.c (section_already_linked): Accept a lang_input_statement
820 as the PTR argument. If the file is symbols only, discard all
821 input sections.
822 (ldlang_add_file): Pass entry to bfd_map_over_sections.
823
31cadbf4
ILT		 824Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
825
826 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
827 <fila@ibi.com>.
828
7ab4a84a 829start-sanitize-v850
31cadbf4
ILT		 830Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
831
832 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
833
834Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
835
836 * emulparms/v850.sh: Set EMBEDDED.
837
7ab4a84a
JL		 838Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
839
840 * emulparms/v850.sh: Entry symbol is "_start", tweak
841 ctor/dtor support.
842
843end-sanitize-v850
efd48a6a
ILT		 844Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
845
846 * configure.tgt (sh-*-elf*): New target.
847 * emulparams/shelf.sh: New file.
848 * emulparams/shlelf.sh: New file.
849 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
850 (eshelf.c, eshlelf.c): New targets.
851 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
852 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
853 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
854 OTHER_RELOCATING_SECTIONS if RELOCATING.
855
856Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
857
858 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
859 pro.
860
4c6856fa
ILT		 861Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
862
efd48a6a
ILT		 863 * ldgram.y (section): Add opt_nocrossrefs; pass value to
864 lang_enter_overlay.
865 (opt_nocrossrefs): New nonterminal.
866 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
867 * ldlang.c (overlay_nocrossrefs): New static variable.
868 (lang_enter_overlay): Add nocrossrefs parameter.
869 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
870 is set. Initialize overlay_nocrossrefs.
871 * ldlang.h (lang_enter_overlay): Update declaration.
872 * ld.texinfo (Overlays): Update documentation.
873
4c6856fa
ILT		 874 * ldver.c (ldversion): Print GNU ld in the version message.
875
876Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
877
878 * configure.host: Set HLDENV.
879 * configure.in: Substitute HLDENV.
880 * configure: Rebuild.
881 * Makefile.in (HLDENV): New variable.
882 ($(LD_PROG)): Use $(HLDENV).
883
04c17a75
JL		 884start-sanitize-v850
885Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
886
887 * Makefile.in (ev850.c): New target.
888 * configure.tgt (v850-*-*): New target.
889 * emulparams/v850.sh: New file.
890
891end-sanitize-v850
82939527
SS		 892Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
893
894 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
895
18f0961e
ILT		 896Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
897
8387e114
ILT		 898 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
899 containing sections.
18f0961e 900
8b5b6ebd
ILT		 901Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
902
903 * fnmatch.c: Include sysdep.h.
904
9099ec8f
MM		 905Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
906
907 * genscripts.sh: Undo 8/16 change.
908
9099ec8f 909 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
9099ec8f
MM		 910
911Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
912
913 * genscripts.sh: Explicitly reset any shell variables set or used
914 by the various .sc scripts to allow inadvertant use of these
915 names as normal environment variables by the person running
916 configure.
917
9099ec8f 918 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
9099ec8f 919
61e3ce74
JSC		 920Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
921
922 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
923 __data_start__, __data_end__): Added to keep in sync. with the
924 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
925
926Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
927
928 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
929 defined in info->defsec, not just the section symbol.
930
27927278
ILT		 931Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
932
933 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
934 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
935 (NEED_DECLARATION_SBRK): New macro.
936 * configure, config.in: Rebuild.
937 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
938 * ldmain.c (sbrk): Declare if HAVE_SBRK and
939 NEED_DECLARATION_SBRK.
940
941 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
942
d22ec3b0
ILT		 943Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
944
945 * ldlex.l: Recognize OVERLAY.
946 * ldgram.y: Add section_phdr field to %union.
947 (section): Handle phdr_opt result. Add OVERLAY case.
948 (opt_exp_without_type): New nonterminal.
949 (phdr_opt): Return list of phdrs.
950 (overlay_section): New nonterminal.
951 * ldlang.c: Include <ctype.h>.
952 (lang_leave_output_section_statement): Add phdrs parameter.
953 Change all callers.
954 (lang_section_in_phdr): Remove.
955 (overlay_vma, overlay_lmn, overlay_max): New static variables.
956 (struct overlay_list): Define.
957 (overlay_list): New static variable.
958 (lang_enter_overlay, lang_enter_overlay_section): New functions.
959 (lang_leave_overlay_section, lang_leave_overlay): New functions.
960 * ldlang.h (lang_leave_output_section_statement): Update
961 declaration for new parameter.
962 (lang_section_in_phdr): Don't declare.
963 (lang_enter_overlay, lang_enter_overlay_section): Declare.
964 (lang_leave_overlay_section, lang_leave_overlay): Declare.
965 * ld.texinfo (Overlays): New node under SECTIONS, documenting
966 overlays.
967
968 * ldlex.l: Recognize MAX and MIN.
969 * ldgram.y (MAX, MIN): New terminals.
970 (exp): Recognize MAX and MIN.
971 * ldexp.c (fold_binary): Handle MAX and MIN.
972 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
973
974 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
975 index entries.
976
977 * ldgram.y (SIZEOF, ADDR): Do not specify type.
978
979 * ldcref.c (check_nocrossref): Skip symbols with no output
980 sections.
981
5735ac9e
ILT		 982Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
983
984 * ldgram.y (LOADADDR): New terminal.
985 (exp): Handle LOADADDR.
986 * ldlex.l: Recognize LOADADDR.
987 * ldexp.c (exp_print_token): Add LOADADDR.
988 (fold_name): Implement LOADADDR.
989 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
990 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
991
b947ed2d
ILT		 992Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
993
582dd77f
ILT		 994 * ld.h (check_nocrossrefs): Declare.
995 * ldlang.h (struct lang_nocrossref): Define.
996 (struct lang_nocrossrefs): Define.
997 (nocrossref_list): Declare.
998 (lang_add_nocrossref): Declare.
999 * ldlex.l: Recognize NOCROSSREFS keyword.
1000 * ldgram.y (%union): Add nocrossref field.
1001 (NOCROSSREFS): New terminal.
1002 (ifile_p1): Recognize NOCROSSREFS.
1003 (nocrossref_list): New nonterminal.
1004 * ldlang.c (nocrossref_list): Define.
1005 (lang_add_nocrossref): New function.
1006 * ldmain.c (main): If nocrossref_list is not NULL, call
1007 check_nocrossrefs.
1008 (warning_callback): Free symbols if there is no place to store
1009 them.
1010 (notice): Call add_cref if nocrossref_list is not NULL.
1011 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1012 (check_nocrossrefs): New function.
1013 (check_nocrossref): New static function.
1014 (struct check_refs_info): Define.
1015 (check_refs, check_reloc_refs): New static functions.
1016 * Makefile.in: Rebuild dependencies.
1017 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1018
1019 * ld.texinfo (Section Placement): Improve the wording of the
1020 wildcard documentation. Mention that wildcards are only searched
1021 for on the command line, not in the file system.
1022
b947ed2d
ILT		 1023 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1024 definition of lib_path inside condition where it is used.
1025
ed4820d7
MH		 1026Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1027
1028 * emulparams/d10velf.sh: Now works with elf.sc.
1029
364ffcf5
MH		 1030Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1031
1032 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1033
cd09553a
ILT		 1034Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1035
72df7117
ILT		 1036 * ldlang.c (lang_size_sections): Add the section VMA to the result
1037 value when computing the address of a section.
1038
cd09553a
ILT		 1039 * ld.h (args_type): Add cref field.
1040 * lexsup.c (parse_args): Set command_line.cref.
1041 * ldmain.c (main): Check command_line.cref rather than
1042 link_info.notice_all.
1043 (notice): Likewise.
1044
1045 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1046 in a section without an owner.
1047
86bc0974
ILT		 1048Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1049
1050 * fnmatch.h, fnmatch.c: New files.
1051 * ldlex.l: Remove unused definition of FILENAME. Add definition
1052 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1053 NAME.
1054 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1055 (input_section_spec): Accept '?' specially.
1056 (statement): Change exp to mustbe_exp in length and FILL cases.
1057 (section): Call ldlex_script before section statements, and call
1058 ldlex_popstate after them.
1059 * ldlang.c: Include "fnmatch.h".
1060 (wildcardp): New static function.
1061 (wild_section): Permit the section name to be a wildcard.
1062 (wild_file): New static function, broken out of wild.
1063 (wild): Call wild_file. Permit the file name to be a wildcard.
1064 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1065 * Makefile.in: Rebuild dependencies.
1066 (CFILES): Add fnmatch.c.
1067 (HFILES): Add fnmatch.h.
1068 (OFILES): Add fnmatch.o.
1069 * ld.texinfo: Document that file and section names can now be
1070 wildcard patterns.
1071
1072 * ldlang.c (lang_place_orphans): Correct condition: place a common
1073 section if not relocateable or if common definitions are forced.
1074
364ffcf5 1075Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
ebaf6370
MH		 1076
1077 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1078
c5b89620
MM		 1079Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1080
1081 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1082
e9525d96
MH		 1083Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1084
1085 * Makefile.in (ed10velf.c): New target.
1086 * configure.tgt (d10v-*-elf*): New target.
1087 * emulparams/d10velf.sh: New file.
1088
71cd1bb6
ILT		 1089Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1090
73a66e7a
ILT		 1091 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1092 <ANDREWG@microlise.co.uk>.
1093
71cd1bb6
ILT		 1094 * configure.host: Change irix5 to irix[56]*.
1095 * configure.tgt: Likewise.
1096
611a763f
KK		 1097Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1098
2154656e
KK		 1099 * emultempl/pe.em (sort_sections): Pay attention to return code.
1100
611a763f
KK		 1101 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1102
888b0b2f
ILT		 1103Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1104
1105 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1106 the value of __start_SECNAME to the alignment required by the
1107 section to be placed.
1108
719de0ea
ILT		 1109Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1110
1111 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1112 (mips*-*-elf*): Use elf32ebmip.
1113 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1114 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1115 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1116 EMBEDDED defined.
1117 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1118 EMBEDDED defined.
1119 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1120 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1121 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1122 (eelf32ebmip.c, eelf32elmip.c): New targets.
1123
45c85bcb
ILT		 1124Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1125
e44c2b1c
ILT		 1126 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1127
45c85bcb
ILT		 1128 * Released binutils 2.7.
1129
1ab4cd57
ILT		 1130 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1131 System V file name limitations.
1132 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1133 pc532macha rather than pc532machaout.
1134 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1135 epc532macha.o.
1136 (epc532macha.c): Rename target from epc532machaout.c.
1137
4702444f
ILT		 1138Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1139
1140 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1141 fill value.
1142
bfac208d
SS		 1143Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1144
1145 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1146
2ea93eb9
ILT		 1147Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1148
bfac208d
SS		 1149 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1150 file just before the .so file, rather than just after.
1151
2ea93eb9
ILT		 1152 * configure.host: Use -print-file-name=FILE rather than piping
1153 -print-libgcc-file-name through sed.
1154 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1155 crtend.o files, in case gcc doesn't use them.
1156 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1157
90c1d8f7
ILT		 1158Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1159
1160 * configure.tgt (mips*-dec-osf*): New target.
1161
f14a5192
JM		 1162Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1163
1164 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1165 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1166 (docdir): Removed.
1167 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1168 (AC_PROG_INSTALL): Added.
1169 * configure: Rebuilt.
1170
1171Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1172
1173 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1174 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1175 non-fixed location.
1176
d7b5386f
ILT		 1177Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1178
1179 * ldlang.h (enum section_type): Define.
1180 (lang_output_section_statement_type): Remove loadable field. Add
1181 sectype field.
1182 (lang_enter_output_section_statement): Change flags parameter in
1183 prototype to sectype.
1184 * ldgram.y (typebits): Remove.
1185 (sectype): New static variable.
1186 (opt_at): Use sectype rather than typebits.
1187 (type): Set sectype rather than typebits.
1188 (atype): Likewise.
1189 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1190 EXPRESSION mode.
1191 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1192 field rather than loadable field.
1193 (wild_doit): Check sectype rather than loadable.
1194 (lang_record_phdrs): Likewise.
1195 (lang_enter_output_section_statement): Rename flags parameter to
1196 sectype. Set sectype field rather than loadable field. Set flags
1197 field based on sectype.
1198
8530ae8e
ILT		 1199Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1200
d7b5386f
ILT		 1201 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1202 at 0.
1203
8530ae8e
ILT		 1204 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1205 using shared libraries.
1206 * configure: Rebuild with autoconf 2.10.
1207
817ef338
ILT		 1208Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1209
1210 * configure.tgt: Add support for *-*-rtems* configurations.
1211
539ae61d
ILT		 1212Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1213
1214 * configure.tgt (alpha-*-linuxecoff*): New target.
1215 (alpha-*-linux*): Use elf64alpha.
1216 * emulparams/elf64alpha.sh: New file.
1217 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1218 ${ELFSIZE} rather than 32 when calling BFD routines.
1219 (hold_rodata): New static variable.
1220 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1221 readonly section that is not code.
1222 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1223 a .rel section unless its bfd_section field is not NULL.
1224 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1225 (eelf64alpha.c): New target.
1226
a475297c
ILT		 1227Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1228
1229 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1230
55745b34
ILT		 1231Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1232
1233 Add enough support to understand the gcc svr3.ifile script:
1234 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1235 BIND keyword.
1236 * ldgram.y: Add BIND token.
1237 (section): Recognize GROUP.
1238 (opt_ext_with_type): Recognize a couple of cases of BIND.
1239 * ldlang.c (init_os): Don't do anything if section is already
1240 initialized. Call exp_init_os on addr_tree field.
1241 (exp_init_os): New static function.
1242 (map_input_to_output_sections): Call exp_init_os on assignment
1243 expression.
1244 (lang_place_orphans): Check for common sections by name COMMON
1245 rather than by common_section field. Don't warn about absence of
1246 [COMMON] command.
1247
1248 * ldlang.h (lang_input_statement_type): Remove useless fields
1249 common_section, common_output_section, and complained, as well as
1250 all references to them.
1251
1252 * ldexp.c: Reindent a lot of code.
1253 (exp_fold_tree): Call FAIL rather than einfo in default case.
1254
1255Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1256
1257 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1258 <randall.hron@medaphis.com>.
1259
55745b34
ILT		 1260Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1261
1262 * scripttempl/h8300s.sc: New file for H8/S.
1263 * emulpararms/h8300s.sh: New file for H8/S.
1264 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1265 (e_h8300s.c): Add dependencies.
1266 * configure.tgt: Add H8/S to targ_extra_emuls.
1267
2e71dfc0
ILT		 1268Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1269
1270 * configure.tgt (i[345]86*-*-isc*): New target. From
1271 <uddeborg@carmen.se>.
1272
1273Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1274
1275 * lexsup.c: Include "libiberty.h".
1276 (parse_args): Copy the -Y argument into memory.
1277 (set_default_dirlist): Don't put the ':' back into the directory
1278 list.
1279
b72b1a0c
ILT		 1280Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1281
1282 * emultempl/sunos.em: Include libiberty.h.
1283 (gld${EMULATION_NAME}_set_symbols): New static function to add
1284 LD_LIBRARY_PATH to the list of search directories.
1285 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1286
39e6bc33
ILT		 1287Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1288
1760b4ae
ILT		 1289 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1290 rather than . when computing _gp value. From Per Fogelstrom.
1291 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1292
39e6bc33
ILT		 1293 * ldmain.c (main): Don't close and unlink the file on error, since
1294 remove_output will do it anyhow.
1295 * ldlang.c (open_output): Set boolean variable to true, not 1.
1296
1297Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1298
1299 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1300 elfmips instead of elf.
1301
07acd23b
ILT		 1302Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1303
1304 * ldcref.c: New file.
1305 * ld.h (add_cref, output_cref): Declare.
1306 * ldmain.c (main): Initialize notice_all field. If it is set at
1307 end of link, call output_cref.
1308 (notice): Rename from notice_ysym. Check notice_all.
1309 * ldmisc.c (finfo): Make globally visible.
1310 * ldmisc.h (finfo): Declare.
1311 * lexsup.c (OPTION_CREF): Define.
1312 (ld_options): Add "cref".
1313 (parse_args): Handle OPTION_CREF.
1314 * Makefile.in: Rebuild dependencies.
1315 (CFILES): Add ldcref.c.
1316 (OFILES): Add ldcref.o.
1317 * ld.texinfo, ld.1: Document --cref.
1318
2c7aeec6
TT		 1319Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1320
1321 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1322
e5ca07bf
ILT		 1323Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1324
1325 * emultempl/pe.em (sort_sections): Don't assume that a
1326 wild_statement has a section name.
1327
a1d393cf
ILT		 1328Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1329
90557a6a
ILT		 1330 * scripttempl/elfmips.sc: Quote test -z argument.
1331
a1d393cf
ILT		 1332 * ld.texinfo: Clarify the CONSTRUCTORS command.
1333
64a37d3c
ILT		 1334Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1335
1336 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1337 file, not impfile.
1338
fe6e2957
DE		 1339Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1340
1341 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
1342 if final link.
1343 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
1344 (sort_by_section_name, sort_sections_1): New functions.
1345 (sort_sections): Only sort by file name sections in .idata.
1346 Add "Grouped Sections" support.
1347 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
1348 Sections.
1349 (gld${EMULATION_NAME}_place_section): Delete.
1350 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
1351 (.CRT,.rsrc): Rewrite to use Grouped Section support.
1352
1353Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
1354
1355 * mpw-eppcmac.c: Update to reflect changes to aix.em.
1356
4242ac27
DE		 1357Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
1358
1359 * ldlang.c (dprint_statement): Stop printing at end of list.
1360
de7c7482
SC		 1361Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1362
1363 Support for --force-exe-suffix
1364 * ld.h (args_type): Add force_exe_suffix.
1365 * ld.texinfo: Add documentation.
1366 * ldmain.c (main): Add support for option.
1367 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1368 (ld_options, parse_args): Add support for option.
1369
b3319029
JW		 1370Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1371
1372 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
1373
fb2a7661
MM		 1374Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1375
1376 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
1377 referenced but not defined.
1378
01d8a359
RS		 1379Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1380
1381 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
1382 Set a new variable to signify if the final target is an embedded
1383 system.
1384 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
1385 .text for an embedded system.
1386
7248b4e2
DE		 1387Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
1388
1389 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
1390 (gld${EMULATION_NAME}_place_section): New function.
1391 (hold_{section,use,text,rdata,data}): New static locals.
1392 (ld_${EMULATION_NAME}_emulation): Update orphan field.
1393 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
1394 (INIT,FINI): Delete, unused.
1395 (.text): Document orphan .text.foo sections.
1396 (.rdata): Document orphan .rdata.foo sections.
1397 (.data): Document orphan .data.foo sections.
1398
d38d6b7a
JL		 1399Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
1400
00e6a1b1
JL		 1401 * scripttempl/h8300.sc: Place ".tiny" sections right
1402 after ".data" sections.
1403 * scripttempl/h8300h.sc: Place ".tiny" sections into
1404 the "tiny" memory region, 0xff8000 through 0xffff00.
1405
12688490
JL		 1406 * scripttempl/h8300.sc: Set the entry point to the value of
1407 "_start" rather than the start of the text segment.
1408 * scripttempl/h8300h.sc: Likewise.
1409
1410 * scripttempl/h8300.sc: Place .rodata sections before .text
1411 sections in main ram.
1412 * scripttempl/h8300h.sc: Likewise.
d38d6b7a 1413
4015337e
JL		 1414Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
1415
1416 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
1417 8-bit region and 8-bit sections.
1418
0a0d1bdd
DE		 1419Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
1420
1421 * ldlang.c (section_already_linked): Fix typos.
1422
f2618f82
DE		 1423Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
1424
1425 * scripttempl/pe.sc (.endjunk): Define __end__.
1426
0cacbcbe
ILT		 1427Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
1428
1429 * ldlang.c (longest_section_name): Remove.
1430 (SECTION_NAME_MAP_LENGTH): Define.
1431 (print_size, print_alignment, print_fill, print_section): Remove.
1432 (print_flags): Remove.
1433 (lang_map): Rewrite.
1434 (print_output_section_statement): Rewrite.
1435 (print_assignment): Rewrite.
1436 (print_one_symbol): Rewrite.
1437 (print_input_section): Rewrite.
1438 (print_fill_statement): Rewrite.
1439 (print_data_statement): Rewrite.
1440 (print_address_statement): New static function.
1441 (print_reloc_statement): Rewrite.
1442 (print_padding_statement): Rewrite.
1443 (print_wild_statement): Rewrite.
1444 (print_statement_list): Clean up.
1445 (print_statement): Clean up. Some minor output changes.
1446 (print_statements): Clean up.
1447 (load_symbols): Put another - before -whole-archive.
1448 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
1449 print 0x and to omit leading zeroes. For etree_rel, use %B to
1450 print the BFD. For etree_assign, remove the space after the
1451 destination name.
1452 * ldwrite.c: Include "libiberty.h".
1453 (clone_section): Call xstrdup, not strdup.
1454 (ldwrite): Don't print any map information.
1455 (print_symbol_table, print_file_stuff, print_symbol): Remove.
1456 * ldmain.c (main): Call lang_map when appropriate.
1457 * ldmisc.c (vfinfo): Add support for %W.
1458 (print_address): Remove.
1459 * ldmisc.h (print_address): Don't declare.
1460 * Makefile.in: Rebuild dependencies.
1461
df872c9e
ILT		 1462Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1463
1464 * configure.host (m68*-*-linux*): Add -dynamic-linker to
1465 HOSTING_CRT0. Search -lgcc both before and after -lc in
1466 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
1467 at first.
1468 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
1469 directory at first.
1470
f0f80b13
ILT		 1471Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
1472
efa6c497
ILT		 1473 * ldmisc.h (demangle): Declare.
1474 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
1475 not <>.
1476 (demangle): Make non-static. Remove remove_underscore paramter.
1477 Always return an allocated string.
1478 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
1479 functionname, rather than calling demangle. Print a colon between
1480 the BFD(section+offset) and the line number.
1481 * ldmain.c (add_archive_element): Improve format of archive
1482 information in map file.
1483 (constructor_callback): Don't print anything to the map file.
1484 * ldlang.c (lang_one_common): Improve format of common symbol
1485 information in map file.
1486 * ldctor.c (ldctor_build_sets): If producing a map file, print set
1487 information.
1488 * ldwrite.c (print_symbol_table): Print a newline before the
1489 header in the map file.
1490 * Makefile.in: Rebuild dependencies.
1491
f0f80b13
ILT		 1492 * ldmisc.c (vfinfo): Reindent.
1493
14706a96
ILT		 1494Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
1495
6799c638
ILT		 1496 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
1497 don't clobber it when not relaxing.
1498
1499 * ld.h (ld_config_type): Remove traditional_format field.
1500 * ldmain.c (main): Use link_info.traditional_format rather than
1501 config.traditional_format.
1502 * ldlang.c (ldlang_open_output): Likewise.
1503 * lexsup.c (parse_args): Likewise.
1504 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
1505 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
1506
6429ad7e
ILT		 1507 * ldlang.c (wild_doit): Discard debugging sections if we are
1508 stripping debugging information.
1509
14706a96
ILT		 1510 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
1511
e3e69b13
ILT		 1512Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
1513
1514 * ldexp.c (fold_binary): Correct handling of subtraction with
1515 absolute values.
1516 (fold_name): Permit symbols in lang_allocating_phase_enum.
1517
1518 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
1519 accidental changes in last patch.
1520
56074c55
MM		 1521Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1522
1523 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
1524 (powerpcle*-*-{sysv,solaris}): Ditto.
1525
10533b5b
RS		 1526Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1527
1528 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
1529 in m68k/crt0.S without things blowing up.
1530
1531Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
07f48792
RS		 1532
1533 * scripttempl/m68kcoff.sc: Remove default address for .data so
1534 .text, .data, and .bss are all sequential.
1535
aa59d90e
ILT		 1536Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
1537
1538 * scripttempl/m68kcoff.sc: Remove regions and simplify.
1539
d26c498b
JL		 1540Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
1541
1542 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
1543 bytes of the address space. Put data from the ".eight" sections
1544 into the 8-bit area.
1545 * scripttempl/h8300h.sc: Likewise.
1546
b279f82e
DE		 1547Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
1548
1549 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
1550 Pass $ARCH to ldfile_set_output_arch instead of setting
1551 ldfile_output_architecture directly.
1552
28ad0357
MM		 1553Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1554
1555 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
1556 next to .text. Put _etext after .text, .init, .fini, and
1557 .rodata{,2} sections.
1558
7ec9d825
ILT		 1559Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
1560
517a7caf
ILT		 1561 * ld.texinfo: Rearrange option documentation.
1562
1ffec9e6
ILT		 1563 * lexsup.c (ld_options): New static array.
1564 (parse_args): Build shortopts and longopts from ld_options array.
1565 (help): New static function.
1566 * ldver.h (help): Don't declare.
1567 * ldver.c (ldversion): Reindent.
1568 (help): Remove.
1569
7ec9d825
ILT		 1570 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
1571
90ba7e65
ILT		 1572Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
1573
0c4d3f6f
ILT		 1574 * emultempl/elf32.em: When checking for a native emulation, check
1575 that the current emulation is the default emulation.
1576 * emultempl/sunos.em: Likewise.
1577
b4cb4ea2
ILT		 1578 * configure.in: Permit --enable-shared to specify a list of
1579 directories.
1580 * configure: Rebuild.
1581
90ba7e65
ILT		 1582 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
1583 for HP/UX compatibility.
1584
8a42aa54
ILT		 1585Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
1586
6cc7365e
ILT		 1587 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
1588 static function, if ${host} = ${target}.
1589 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
1590 needed shared library if ${host} = $[target}.
1591
1592 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
1593 HOSTING_CRT0. Search -lgcc both before and after -lc in
1594 HOSTING_LIBS.
1595
8a42aa54
ILT		 1596 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
1597 Polstra <jdp@polstra.com>.
1598
4864a04f
JSC		 1599Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
1600
1601 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
1602 architecture number.
1603 * scripttempl/elf.sc: Use $MACHINE definition if present.
1604 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
1605 template as 4300.
1606
09328690
ILT		 1607Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
1608
1609 * ldlang.c (lang_size_sections): Change region check to handle
1610 regions which end at the highest possible address correctly.
1611 From Roland Weber <roweber@ira.uka.de>.
23595ba5
ILT		 1612
1613 * ldlang.c (section_already_linked): New static function.
1614 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
1615 relocateable link. Don't worry about section being NULL, since it
1616 never should be. Don't call init_os unless the section is going
1617 to be added.
1618 (ldlang_add_file): Call section_already_linked for each section.
1619 * ldmain.c (multiple_definition): Don't warn about multiple
1620 definitions in sections which are being discarded.
1621
ea461c67
SC		 1622Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
1623
1624 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
1625 * emultempl/pe.em (init): Remove special case PPC code.
1626
0e88ffa2
JL		 1627Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
1628
1629 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
1630 so as not to overwrite the magic syscall entry at 0xc4.
1631 * scripttempl/h8300h.sc: Likewise.
1632
bacc1703
DE		 1633Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
1634
1635 * configure.tgt (sparc64-*-solaris2*): Delete.
1636 Stick with sparc-*-solaris2*.
1637
64664e69
ILT		 1638Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
1639
cf2e4f5f
ILT		 1640 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
1641 * ldlang.c (init_os): Fail on an attempt to initialize any section
1642 named DISCARD_SECTION_NAME.
1643 (wild_doit): Discard input sections assigned to an output section
1644 named DISCARD_SECTION_NAME.
1645 * ld.texinfo: Document use of /DISCARD/.
1646
64664e69
ILT		 1647 * ldlang.c: Fix some indentation and comments.
1648
28113e82
ILT		 1649Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
1650
1651 * ldmain.c (main): Call bfd_set_error_program_name.
1652
8ef401e2
ILT		 1653Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
1654
28113e82
ILT		 1655 * ld.texinfo: Fix a couple of indexing entries. Mention that
1656 --verbose displays builtin linker scripts.
1657
4bcc5d32
ILT		 1658 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
1659 and the local symbol name does not match the filename, print the
1660 filename as well.
1661
8ef401e2
ILT		 1662 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
1663 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
1664 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
1665 as TEXT_START_ADDR.
1666
baaaf6f2
ILT		 1667Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1668
1669 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
1670
0f5898cc
ILT		 1671Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
1672
1673 * ldmain.c (add_wrap): New function.
1674 * ldmain.h (add_wrap): Declare.
1675 * lexsup.c (parse_args): Call add_wrap.
1676
60e42680
DE		 1677Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
1678
1679 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
1680
deddae66
JL		 1681Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
1682
1683 * scripttempl/h8300.sc: Change name of page zero memory
1684 from "null" to "vectors". Create an output section for
1685 vectors. Add comments on how to explicitly place items
1686 in the vector table.
1687 * scripttempl/h8300h.sc: Likewise.
1688
5cb57c2c
ILT		 1689Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
1690
96704ebc
ILT		 1691 * emultempl/lnk960.em (machine_table): Add jx and hx.
1692
5cb57c2c
ILT		 1693 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
1694 support it.
1695
4b7d2399
ILT		 1696Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
1697
1698 * ld.h (ld_config_type): Add warn_multiple_gp field.
1699 * lexsup.c (parse_args): Handle --warn-multiple-gp.
1700 * ldmain.c (warning_callback): Suppress multiple gp values warning
1701 if --warn_multiple_gp was not used.
1702 * ld.texinfo, ld.1: Document --warn-multiple-gp.
1703
02df835b
ILT		 1704Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
1705
e3d73386
ILT		 1706 * lexsup.c (parse_args): Handle --wrap.
1707 * ldmain.c (main): Initialize link_info.wrap_hash.
1708 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
1709 and NAME cases.
1710 * ld.texinfo, ld.1: Document --wrap.
1711
ea2488ad
ILT		 1712 * configure: Rebuild with autoconf 2.8.
1713
02df835b
ILT		 1714 Don't do SunOS style dynamic linking for sparc-aout:
1715 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
1716 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
1717 (sparc*-wrs-vxworks*): Likewise.
1718 * emulparams/sparcaout.sh: New file.
1719 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
1720 (esparcaout.c): New target.
1721
1722Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1723
1724 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
1725 in a different manner to work around differences in shell variable
1726 expansion.
1727
6771b6e2
ILT		 1728Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
1729
1730 * ldemul.h (ldemul_unrecognized_file): Declare.
1731 (ldemulation_xfer_type): Add unrecognized_file field.
1732 * ldemul.c (ldemul_unrecognized_file): New function.
1733 * ldlang.c (load_symbols): If a file can not be recognized, call
1734 ldemul_unrecognized_file before trying it as a linker script.
1735 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
1736 function.
1737 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
1738 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
1739
3d0c8fa1
ILT		 1740Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
1741
1742 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
1743 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
1744
16385918
ILT		 1745Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1746
1747 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
1748 Search trinary.cond rather than searching trinary.lhs twice.
1749
e24b45a8
SS		 1750Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1751
1752 * mpw-make.sed: Edit out shared library support.
1753 (@TDIRS@): Edit out, can't use genscripts.
1754
228b04d2
ILT		 1755Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1756
1757 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
1758 * emulparams/m68klinux.sh: New file.
1759 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
1760 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
1761 bfd_linux_size_dynamic_sections.
1762 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
1763 (em68klinux.c): New target.
1764 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
1765
3c8deccc
ILT		 1766Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
1767
228b04d2
ILT		 1768 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
1769 Fill in missing entries.
1770
3c8deccc
ILT		 1771 * lexsup.c (parse_args): Recognize --no-whole-archive.
1772 * ldlang.h (lang_input_statement_type): Add whole_archive field.
1773 * ldlang.c (new_afile): Set whole_archive field.
1774 (load_symbols): Check input file specific whole_archive field
1775 rather than global variable.
1776 * ld.texinfo, ld.1: Document --no-whole-archive.
1777
fc7b6582
ILT		 1778Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
1779
1780 * configure.tgt: Correct gldi960 to gld960.
1781
c653b370
ILT		 1782Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
1783
169df8d5
ILT		 1784 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
1785 the SONAME if it is available.
1786 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
1787 filename, when checking for conflicting library versions. Don't
1788 assume that the suffix is only numbers and dots.
1789
c653b370
ILT		 1790 * ld.texinfo: Mention that -R can be used for -rpath.
1791
9e2ef098
ILT		 1792Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
1793
1794 * configure.host: Check for 'do not mix' from native linker before
1795 trying to use -rpath.
1796
ad43e45b
ILT		 1797Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
1798
c99fbc42
ILT		 1799 * configure.in: Remove explicit substitution of CFLAGS; autoconf
1800 does it anyhow.
1801 * configure: Rebuild.
1802 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
1803
7e19f60e
ILT		 1804 * configure.in: Call AC_PROG_CC before configure.host.
1805 * configure: Rebuild.
1806 * configure.host: Remove go32 host, since it should no longer be
1807 necessary. Don't set CC for romp host.
1808
22aa1302
ILT		 1809 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
1810 the text segment ends exactly on a page boundary.
1811
ad43e45b
ILT		 1812 * configure.in: Substitute RPATH_ENVVAR.
1813 * configure: Rebuild.
1814 * configure.host: Set RPATH_ENVVAR.
1815 * Makefile.in (RPATH_ENVVAR): New variable.
1816 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
1817
95d31c3c
ILT		 1818Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1819
1820 * configure.in: Redo emulation handling so that each emulation
1821 searches the correct tool directory, based on the target alias.
1822 For example, "configure --enable-targets=m68k-coff i386-linux"
1823 will search /usr/local/i386-linux/lib for linux and
1824 /usr/local/m68k-coff/lib for m68k-coff.
1825 * configure: Rebuild.
1826 * configure.tgt: Add special tdir settings for Linux.
1827 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
1828 for each eEMUL.c target.
1829 * genscripts.sh: Accept specific alias as 9th argument, and use it
1830 in LIB_PATH.
1831
307585f1
ILT		 1832Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
1833
1834 * ldlang.c (lang_set_startof): Don't do anything for a
1835 relocateable link.
1836
1837 * ldgram.y (mri_script_file): Call mri_draw_tree.
1838 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
1839 create memory regions.
1840 (mri_load): Don't call mri_draw_tree.
1841 * mri.h (mri_draw_tree): Declare.
1842
1843 * configure.tgt (m68*-*-psos): New target.
1844 * emulparams/m68kpsos.sh: New file.
1845 * scripttempl/psos.sc: New file.
1846 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
1847 (em68kpsos.c): New target.
1848
db3bfcd6
ILT		 1849Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
1850
95d31c3c
ILT		 1851 * configure.tgt (*-*-ieee*): New target; use vanilla.
1852
db3bfcd6
ILT		 1853 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
1854 `:foo' from ${ARCH}.
1855
9cb8a981
ILT		 1856Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
1857
1858 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
1859 .rodata in .data.
1860
62548927
ILT		 1861Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
1862
b6acf084
ILT		 1863 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
1864
62548927
ILT		 1865 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
1866 it looks like we might be linking in two different versions of the
1867 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
1868
708f7fbc
ILT		 1869Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
1870
1871 * ldlang.c (lang_size_sections): Increment the section size when a
1872 padding statement is encountered.
1873
2e598345
ILT		 1874Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
1875
1876 * configure.in: Look for --enable-shared. Change the value of
1877 BFDLIB when linking against a shared library on SunOS.
1878 * configure: Rebuild.
1879 * configure.host: If using a shared BFD library, try to pass a
1880 reasonable -rpath option when linking.
1881 * Makefile.in (BFDLIB): Set to @BFDLIB@.
1882
1883Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
1884
1885 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
1886 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
1887
f8d48971
ILT		 1888Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
1889
1890 Support for building bfd and opcodes as shared libraries, based on
1891 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
1892 * configure.in (HLDFLAGS): New substitution.
1893 * configure: Rebuild.
1894 * configure.host: Set HLDFLAGS on SunOS.
1895 * Makefile.in (HLDFLAGS): New variable.
1896 (BFDDEP): New variable.
1897 (BFDLIB): Change to -L../bfd -lbfd.
1898 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
1899 $(HLDFLAGS) in link.
1900 (check): Set LD_LIBRARY_PATH in the environment.
1901
1902Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1903
1904 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
1905 in the read-only section, not read/write unless we are making a
1906 shared library.
1907 (.debug*): Add dwarf debug sections.
1908 (.rela.{sdata*,sbss*}): Add sections.
1909
ae9120f9
ILT		 1910Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
1911
1912 * configure: Regenerate.
1913
48766668
ILT		 1914Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
1915
be54c2b6
ILT		 1916 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
1917 for SVR4 compatibility.
1918
48766668
ILT		 1919 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
1920
923b8e0c
SC		 1921Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
1922
1923 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
1924 * emultempl/pe.em (definfo init): Make the default stack reserve
1925 of a PPC larger.
1926
40ab9bb9
ILT		 1927Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
1928
1929 * configure.tgt (m68*-apple-aux*): New target.
1930 * emulparams/m68kaux.sh: New file.
1931 * scripttempl/m68kaux.sc: New file.
1932 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
1933 (em68kaux.c): New target.
1934
bc60f924
ILT		 1935Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
1936
1937 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
1938 -bnoentry, since the right thing tends to happen anyhow.
1939
4bdd9722
ILT		 1940Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
1941
1942 * ld.texinfo, ld.1: Document -export-dynamic.
1943
1944Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1945
1946 * emultempl/sunos.em: Check for native compile by comparing
1947 ${target} and ${host}.
1948
de8d1609
JSC		 1949Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
1950
1951 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
1952 TEXT_START_ADDR to allow use on IDT and PMON systems.
1953
1759ad4d
SC		 1954Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
1955
1956 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
1957 correct spelling.
1958
b0cc94a1
DE		 1959Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
1960
1961 * configure.tgt (sparc64-*-solaris2*): New configuration.
1962 (sparc64-*-aout*): Renamed from sparc64*.
1963
7df4ba26
ILT		 1964Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1965
1966 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
1967 * genscripts.sh: Set host, target and target_alias variables.
1968 Check for native compile by comparing ${target} and ${host}.
1969 * emultempl/elf32.em: Likewise.
1970 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
1971
4d99a950
MM		 1972Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1973
1974 * scripttempl/elfppc.sc: Refine eabi support to better support
1975 .sdata, .sdata2, .sbss, etc. sections.
1976
a411bea0
ILT		 1977Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
1978
1979 * ldgram.y (%union): Add phdr field.
1980 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
1981 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
1982 (opt_hdrs, hdr): Remove.
1983 (phdr_val): New nonterminal.
1984 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
1985 and phdrs parameters. Add flags parameter.
1986 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
1987 to bfd_record_phdr.
1988 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
1989 phdrs fields. Add flags field.
1990 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
1991 (lang_new_phdr): Update declaration.
1992 * ld.texinfo: Document FLAGS.
1993
fe1379d4
ILT		 1994Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
1995
0bc9a7d2
ILT		 1996 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
1997 Don't make a shared library because of an undefined reference to
1998 __GLOBAL_OFFSET_TABLE_.
1999
fe1379d4
ILT		 2000 Add some Irix 5 support, mostly from Kazumoto Kojima
2001 <kkojima@info.kanagawa-u.ac.jp>:
2002 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2003 (SHLIB_TEXT_START_ADDR): Define.
2004 (OTHER_GOT_SYMBOLS): Define.
2005 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2006 (EXECUTABLE_SYMBOLS): Don't define.
2007 (DYNAMIC_LINK): Don't define.
2008 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2009 * scripttempl/elfmips.sc: New file.
2010 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2011 (mips*-sgi-irix4*): Likewise.
2012 (mips*-sgi-irix5*): New entry.
2013 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2014 elf.sc.
2015 (eelf32lmip.c): Likewise.
2016
be03dc3e
MM		 2017Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2018
2019 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2020 .rela.got.neg section.
2021
23cb3b65
ILT		 2022Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2023
2afa4f21
ILT		 2024 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2025
23cb3b65
ILT		 2026 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2027 ANSI_PROTOTYPES is defined. Remove special handling of
2028 WINDOWS_NT. Various indendation fixes.
2029 (vfinfo): Change fmt parameter to const char *.
2030 (info_msg): Write <stdarg.h> version.
2031 (einfo, minfo, finfo): Likewise.
2032 (info_assert): Change file parameter to const char *.
2033 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2034 defined, use a real prototype.
2035 (info_assert): Change first parameter to be const char *.
2036
4fe13b2b
MM		 2037Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2038
2039 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2040 in old support that 2.7.2 needs, but the current compiler does
2041 not.
2042
2043 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2044 correct Linker script template.
2045
2046 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2047 not 0x400000.
2048 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2049
37e46b8b
ILT		 2050Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2051
2052 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2053
d4279937
SC		 2054Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2055
2056 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2057 sort using right pointer.
2058
9dee2948
MM		 2059Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2060
2061 * scripttempl/elfppc.sc: Remove support for creating special
2062 labels for eabi section begin/end here. The compiler now uses
2063 crt{i,n}.o to create these symbols.
2064
ed1f99e7
ILT		 2065Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2066
2067 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2068 for a.out only, and put in appropriate HOSTING_CRT0 and
2069 HOSTING_LIBS values for Linux ELF.
2070
5c5e420c
DE		 2071Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2072
2073 * scripttempl/h8300.sc: Use all 64K for ram.
2074 * scripttempl/h8300h.sc: Define 256K ram size.
2075
2076Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2077
2078 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2079 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2080 was used, regardless of whether -bE was used.
2081
67cf6778
ILT		 2082Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2083
2084 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2085 relocateable before calling ldctor_build_sets if the output file
2086 is in an XCOFF format.
2087
4fc151e9
ILT		 2088Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2089
2090 * ldwrite.c (build_link_order): When handling a data statement, if
2091 the endianness of the output file is unknown, use the endianness
2092 of the input file.
2093
d8d4a450
SS		 2094Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2095
2096 * mpw-config.in: Recognize mips-*-* as equivalent to
2097 mips-idt-ecoff.
2098 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2099 * mpw-ld.r: Add version resources.
2100 (cfrg): Use symbolic instead of literal name for executable.
2101
9499591f
KK		 2102Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2103
2104 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2105
e8bb9a12
DE		 2106Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2107
2108 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2109 (print_statement_list): Renamed from print_statement. All callers
2110 updated.
2111 (print_statement): New function to print just one statement.
2112 (print_{data,reloc,padding}_statement): Don't crash if
2113 output_section == NULL.
2114 (dprint_statement): New function.
2115
95b3cb6b
DE		 2116 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2117 call to sort_sections.
2118
04215033
ILT		 2119Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2120
9430b933
ILT		 2121 * emultempl/aix.em (unix_ld): New static variable.
2122 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2123 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2124 gc as false and export_defineds as true to size_dynamic_sections.
2125
04215033
ILT		 2126 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2127 phase if the current section is abs_output_section.
2128
d4279937
SC		 2129
2130Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2131
2132 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2133 to sort_sections.
2134
061e65f8
ILT		 2135Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2136
2137 * ldgram.y (PHDRS): New token.
2138 (ifile_p1): Accept phdrs.
2139 (section): Accept phdr_opt at the end of the section definition.
2140 (phdr_op): New nonterminal.
2141 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2142 * ldlex.l: Accept PHDRS.
2143 * ldlang.h (struct lang_output_section_phdr_list): Define.
2144 (lang_output_section_statement_type): Add phdrs field.
2145 (struct lang_phdr): Define.
2146 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2147 (lang_new_phdr): Declare.
2148 * ldlang.c (lang_phdr_list): New static variable.
2149 (lang_output_section_statement_lookup): Initialize phdrs field.
2150 (lang_process): Call lang_record_phdrs.
2151 (lang_new_phdr): New function.
2152 (lang_section_in_phdr): New function.
2153 (lang_record_phdrs): New static function.
2154 * ld.texinfo: Document PHDRS.
2155
d611a82e
KK		 2156Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2157
2158 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2159 expose it.
2160
e7f2e923
ILT		 2161Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2162
2163 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2164 HOSTING_LIBS for testing.
2165 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2166 testing.
2167
5aca4058
ILT		 2168Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2169
2170 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2171 and -n.
2172
6a4667f4
ILT		 2173Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2174
2175 * configure: Rebuild with autoconf 2.7.
2176
d87e370b
DE		 2177Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2178
2179 * scripttempl/pe.sc: Two .junk's is too much junk.
2180
13eb3290
ILT		 2181Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2182
caf2a913
ILT		 2183 * configure.in: Use BFD_NEED_DECLARATION.
2184 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2185 * configure, config.in: Rebuild with autoconf 2.6.
2186
13eb3290 2187 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6a4667f4 2188 being unsupported if this is not a relocateable link and the input
13eb3290
ILT		 2189 BFD supports it, since ldctor_build_sets can cope with that case.
2190
2191Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2192
2193 * configure.tgt (powerpc-*-macos*): New target.
2194 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2195 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2196 (eppcmacos.c): New target.
2197 * mpw-eppcmacos.c: Update.
2198 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2199
dfc84b08
ILT		 2200Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2201
2202 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2203 $(host_canonical) and $(target_canonical).
2204 (CXX_FOR_TARGET): Likewise.
2205
c4a14eef
DE		 2206Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2207
2208 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2209 so the malloc heap begins at a sane place.
2210
b218076e
KR		 2211Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2212
2213 Version 2.6 released.
2214 * ldver.c (ldversion): Update to 2.6.
2215
2216 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2217 $(GENERATED_*FILES), since they need to be retained by distclean.
2218 (maintainer-clean, realclean): Delete them here.
2219
20406675
ILT		 2220Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2221
b218076e
KR		 2222 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2223 base file with FOPEN_WB, not "w".
2224
20406675
ILT		 2225 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2226 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2227 were used.
2228 (gld${EMULATION_NAME}_before_allocation): Use the environment
2229 variable LD_RUN_PATH if -rpath was not used.
2230 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2231
97121c41
ILT		 2232Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2233
20406675
ILT		 2234 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2235 -bl and -bloadmap options.
2236
7eb5ccf5
ILT		 2237 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2238 report a better error.
2239
97121c41
ILT		 2240 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2241 new local variable special_sections, and pass it to
2242 size_dynamic_sections. Look through the results, and move the
2243 sections around in the mapping so that they are defined correctly.
2244
9d3d323a
ILT		 2245Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2246
2247 * ldemul.c (ldemul_default_target): Cast getenv return value.
2248
b2306582
KK		 2249Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2250
9d3d323a
ILT		 2251 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2252 Executable support.
2253 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2254 support.
b2306582
KK		 2255
2256 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2257 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2258
2259 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
9d3d323a
ILT		 2260 (gld_$_before_allocation): added hooks for toc construction based
2261 on the above macro.
b2306582 2262
e2ce2da8
ILT		 2263Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2264
2265 * ld.texinfo: The linker does not use _main as an entry point.
2266
36b72df3
ILT		 2267Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2268
2269 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2270 0x2000 not 0x200.
2271
7ae3065c
ILT		 2272Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2273
92c71a0b
ILT		 2274 * configure.in: Add test for whether free must be declared.
2275 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2276 * acconfig.h: Explain NEED_DECLARATION_FREE.
2277 * configure, config.in: Rebuild.
2278
7ae3065c
ILT		 2279 * lexsup.c (parse_args): Take B:: out of shortopts.
2280
bd329d41
KR		 2281Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2282
2283 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2284 for now, as with m68k4kbsd, until shared library support gets
2285 done.
2286
2287 * configure.host: For i386 BSD variants, crt0.o lives in
2288 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2289
63982998
ILT		 2290Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2291
2292 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2293 (edelta68.c): New target.
92188bd2 2294 * configure.tgt (m68*-motorola-sysv*): New target.
63982998
ILT		 2295 * emulparams/delta68.sh: New file.
2296 * scripttempl/delta68.sc: New file.
2297
2298 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2299 addresses.
2300
2a80ec10
ILT		 2301Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2302
ef51e36a
ILT		 2303 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2304 ALIGN and ALIGNMOD statements.
2305
2a80ec10
ILT		 2306 * emultempl/aix.em: Include ldgram.h.
2307 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2308 AIX 4.1.
2309 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2310
02a5d235
ILT		 2311Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2312
2313 * configure.host (alpha-*-linux*): New host.
2314 * configure.tgt (alpha-*-linux*): New target.
2315
5666490b
ILT		 2316Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2317
2318 * emultempl/aix.em (export_files): Remove.
2319 (import_files): Make static.
2320 (struct export_symbol_list): Define.
2321 (export_symbols): New static variable.
2322 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2323 correctly. Call read_file for an export file.
2324 (gld${EMULATION_NAME}_before_allocation): Call
2325 bfd_xcoff_export_symbol for each export symbol, rather than
2326 calling read_file for each export file.
2327 (gld${EMULATION_NAME}_read_file): For an export file, make the
2328 exported symbols undefined, and store them on the export_symbols
2329 list.
2330
2543860d
SC		 2331Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2332
2333 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2334 Don't hang if last option is unrecognised.
2335 (gld_${EMULATION_NAME}_set_symbols): Insert created
2336 symbols into ABS output section.
2337
d0ae7d95
NH		 2338Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2339
2340 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2341 m68k4k arch.
2342 (em68k4knbsd.c): New rule.
2343
2344 * configure.tgt: Added support for the NetBSD m68k4k arch.
2345
2346 * genscripts.sh, ldint.texinfo,
2347 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
2348 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
2349 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
2350 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
2351 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2e71dfc0 2352 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
d0ae7d95
NH		 2353 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
2354 PAGE_SIZE to TARGET_PAGE_SIZE.
2355
2356 * emulparams/m68knbsd.h: Ditto.
2357 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
2358 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
2359 being.
2360
2361 * emulparams/m68k4knbsd.sh: New file.
2362
2363 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2364
cf79773c
ILT		 2365Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2366
2367 * emultempl/aix.em: Include ldctor.h.
2368 (gld${EMULATION_NAME}_after_open): New static function.
2369 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
2370 (gld${EMULATION_NAME}_find_relocs): New static function.
2371 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
2372 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2373 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
2374 * ldctor.c (struct set_info): Move definition into ldctor.h.
2375 (struct set_element): Likewise.
2376 (sets): Make non-static.
2377 (ldctor_add_set_entry): Add name parameter. Save it in the new
2378 set element.
2379 (ldctor_build_sets): Avoid being called twice. Pass set element
2380 name to lang_add_reloc.
2381 * ldctor.h (struct set_info): Move definition here from ldctor.c.
2382 (struct set_element): Likewise. Add new field name.
2383 (sets): Declare.
2384 (ldctor_add_set_entry): Declare new name parameter.
2385 * ldwrite.c (build_link_order): Don't insist that either name or
2386 section be NULL in a lang_reloc_statement.
2387 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
2388 new name parameter.
2389 (constructor_callback): Pass name to ldctor_add_new_set_entry for
2390 new name parameter.
2391
2392 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
2393
49af8a4e
SS		 2394Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2395
2396 * mpw-config.in: Add PowerMac target support, generate config.h.
2397 * mac-ld.r: New file, Mac resources.
2398 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
2399 * mpw-make.in: Remove.
2400 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
2401
328e5a48
ILT		 2402Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
2403
c7c8b500
ILT		 2404 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
2405 -static as a synonym for -bnso.
2406
328e5a48
ILT		 2407 * scripttempl/aix.sc: Move special symbols inside sections.
2408 Always start .data at 0.
2409
8a8965f1
PB		 2410Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2411
2412 * Makefile.in (diststuff): Also make info.
2413 (maintainer-clean realclean): Also delete *.info*.
2414
e54bf1c1
ILT		 2415Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
2416
7d6439d9
ILT		 2417 * emultempl/aix.em: Add support for various AIX linker options,
2418 for AIX import and export files, and for AIX shared objects.
2419 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
2420
2421 * ldmain.c (main): Initialize new field link_info.static_link.
2422
2423 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
2424 (constructor_callback): Likewise.
2425 * ldmisc.c (vfinfo): Likewise.
2426 * ldwrite.c (build_link_order): Likewise.
2427
e54bf1c1
ILT		 2428 * ld.texinfo: The MRI ALIGN directive is supported.
2429
2430Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2431
2432 * emulparams/elf32vr4300.sh: Deleted.
2433 * emulparams/elf32vr4300el.sh: Deleted.
2434 * emulparams/elf32b4300.sh: Added.
2435 * emulparams/elf32l4300.sh: Added.
2436 * configure.tgt, Makefile.in: Updated the build to use the
2437 new 8.3 unique names.
2438
5e8e7e66
ILT		 2439Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
2440
e54bf1c1
ILT		 2441 * ldlang.c (entry_symbol): Make non-static.
2442 * ldlang.h (entry_symbol): Declare.
2443
5e8e7e66
ILT		 2444 * ldlex.l: Treat PROVIDE as a keyword in expression state.
2445
9c284f3f
SC		 2446Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
2447
2448 * scripttempl/pe.sc (.bss): Move to be after .text
2449
03165292
ILT		 2450Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
2451
5df68a88
ILT		 2452 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
2453 Search trinary.cond rather than searching trinary.lhs twice. From
2454 linli@ihp.PHys.ethz.CH.
2455
235c6a67
ILT		 2456 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
2457 directory searching code into gld${EMULATION_NAME}_search_dir.
2458 (gld${EMULATION_NAME}_search_dir): New static function, extracted
2459 from gld${EMULATION_NAME}_find_so.
2460 (global_needed, global_found): New static variables.
2461 (gld${EMULATION_NAME}_after_open): New static function.
2462 (gld${EMULATION_NAME}_search_needed): New static function.
2463 (gld${EMULATION_NAME}_try_needed): New static function.
2464 (gld${EMULATION_NAME}_check_needed): New static function.
2465 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2466 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
2467
03165292
ILT		 2468 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
2469 (eelf32lppc.c): Likewise.
2470 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
2471 (GENERATE_SHLIB_SCRIPT): Define as yes.
2472
b5f076d4
ILT		 2473Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
2474
2475 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
2476 bfd_link_needed-list; make appropriate changes.
2477
2478 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
2479 (rs6000-*-aix*): New target; use aixrs6.
2480 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
2481 * emultempl/aix.em: New file.
2482 * scripttempl/aix.sc: New file.
2483 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
2484 (eaixppc.c, eaixrs6.c): New targets.
2485
2486Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
2487
2488 * scripttemp/pe.sc (.reloc): Move to the end.
2489
091824eb
ILT		 2490Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2491
2492 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
2493 section which was not linked into the final output.
2494
ef1d2d2e
SC		 2495Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
2496
2497 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
2498 fatal typos.
2499
5caef232
ILT		 2500Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
2501
2502 * ld.h (args_type): Add rpath_link field.
2503 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
2504 required dependencies in rpath_link path. Only search
2505 LD_LIBRARY_PATH when configured native.
2506 * lexsup.c (parse_args): Recognize -rpath-link.
2507 * ld.1, ld.texinfo: Document -rpath-link.
2508
776f2590
ILT		 2509Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
2510
2511 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
2512 bother searching for needed libraries unless doing a final link.
2513
80165535
KR		 2514Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
2515
2516 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2517
2518 * ld/ld.1: Fix formatting bugs.
2519
f054ce20
ILT		 2520Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
2521
2522 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
2523 * ldexp.h (exp_get_abs_int): Update declaration.
2524 * ldlang.c (print_output_section_statement): Use fprintf_vma to
2525 print return value of exp_get_abs_int.
2526
8055e7a8
ILT		 2527Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
2528
2529 * emultempl/elf32.em (global_stat): New file static variable.
2530 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
2531 that the file has not already been included under another name.
2532 (gld${EMULATION_NAME}_stat_needed): New static function.
2533
0b0642d6
ILT		 2534Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
2535
2536 * scripttempl/armcoff.sc: Start .text at 0x8000.
2537 Start .data at 0x40000.
2538
dd16b655
ILT		 2539Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2540
0b0642d6
ILT		 2541 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
2542 command_line.rpath is set, use it, rather than the -L options, to
2543 build the rules section.
2544 * ld.texinfo: Document this use of -rpath.
2545
dd16b655
ILT		 2546 * lexsup.c (parse_args): Don't set link_info.shared for -assert
2547 pure-text. Pass true, not 1, to lang_add_entry.
2548 * emultempl/sunos.em (find_assign): New static variable.
2549 (found_assign): New static variable.
2550 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
2551 If not a relocateable link, and no start symbol was specified on
2552 the command line, and there are any undefined symbols, set
2553 link_info.shared. If link_info.shared is set, set the address of
2554 the .text section to 0x20.
2555 (gld${EMULATION_NAME}_find_assignment): Rename from
2556 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
2557 set, then just set found_assign based on whether an assignment is
2558 found to find_assign.
2559 (gld${EMULATION_NAME}_get_script): Don't use a special script when
2560 producing a shared library.
2561 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
2562 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
2563 * ldlang.c (entry_from_cmdline): New global variable.
2564 (lang_add_entry): Change cmdline parameter from int to boolean.
2565 Use global entry_from_cmdline rather than function static
2566 from_cmdline.
2567 * ldlang.h (entry_from_cmdline): Declare.
2568 (lang_add_entry): Change declaration of second parameter from int
2569 to boolean.
2570 * ldgram.y: Pass false, not 0, to lang_add_entry.
2571
5753006b
ILT		 2572Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
2573
630f4ac9
ILT		 2574 * ld.h (parsing_defsym): Declare.
2575 * ldlex.h (lex_string): Declare.
2576 * ldlex.l (lex_string): Define.
2577 * lexsup.c (parsing_defsym): Define.
2578 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
2579 lex_redirect, and clear it after calling yyparse. Set
2580 parsing_defsym around call to yyparse.
2581 * ldmain.c (main): Set lex_string before calling lex_redirect, and
2582 clear it after calling yyparse.
2583 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
2584 in linker scripts correctly.
2585
a69bb1fa
ILT		 2586 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
2587 COFF targets, allowing for the leading underscore used on SPARC
2588 COFF.
2589
5753006b
ILT		 2590 * lexsup.c (parse_args): Handle -assert.
2591 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
2592 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
2593 shared library script when appropriate.
2594 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
2595 section at SIZEOF_HEADERS.
2596
132dd910
DE		 2597Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
2598
2599 * Makefile.in (earmcoff.c): Build.
2600 * configure.tgt (arm-*-coff): New target
2601 * emulparms/armcoff.sh: New file.
2602 * scripttempl/armcoff.sc: New file.
2603
ef898239
ILT		 2604Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
2605
2606 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
2607
8dd03673
ILT		 2608Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
2609
2610 * ldfile.c (ldfile_set_output_arch): Make arch const.
2611
7453a753
MM		 2612Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2613
2614 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
2615 beginning of the .bss area, not at the end of data. Add
2616 __sbss_{start,end} symbols.
2617
2618Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
2619
2620 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
2621 (CXX_FOR_TARGET, install): Likewise.
2622
208bc89e
ILT		 2623Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2624
2625 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
2626 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
2627 (CXX_FOR_TARGET): Likewise.
2628 (install): Likewise.
2629 (GENERATED_HFILES): Remove config.h.
2630 (.dep): Depend upon config.h.
2631
08879cde
ILT		 2632Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
2633
2634 * configure.tgt (mips*-dec-netbsd*): New target.
2635
db8beef4
KR		 2636Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
2637
2638 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
2639
2640Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
2641
208bc89e 2642 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
db8beef4 2643
cf7f2f71 2644Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
20a753df
SC		 2645
2646 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
2647 Start .text section on the right boundary. Always align
2648 stabs.
2649
b75d0928
ILT		 2650Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
2651
4977f3b4
ILT		 2652 * Makefile.in (maintainer-clean): New target.
2653
cf7f2f71
ILT		 2654 * ldmain.c (struct warning_callback_info): Define.
2655 (warning_callback): Add new parameter symbol. Call
2656 warning_find_reloc to try to find the section and VMA.
2657 (warning_find_reloc): New static function.
2658 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2659 Pass NULL as symbol parameter to warning callback.
2660
cca520b5
ILT		 2661 * ld.texinfo: Clarify -L option.
2662
b75d0928
ILT		 2663 * ldlang.c (lang_one_common): Add cast to avoid warning.
2664 (topower): Likewise. Also, reindent.
2665 * ldwrite.c (clone_section): Change i to unsigned int.
2666 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
2667 cast to avoid warning.
2668
673f5b9f
ILT		 2669Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
2670
ed753c20
ILT		 2671 * Makefile.in (config.status): Depend upon configure.tgt.
2672
62b4ac8b
ILT		 2673 * ldemul.h (ldemul_set_symbols): Declare.
2674 (ldemul_parse_args): Declare.
2675 * ldemul.c (ldemul_parse_args): Fix indentation.
2676
b8345a37
ILT		 2677 * configure.in: Call AC_HEADER_DIRENT.
2678 * configure, config.in: Rebuild.
2679 * emultempl/sunos.em: Use autoconf recommend mechanism to define
2680 DIR and struct dirent.
2681
d62ef165
ILT		 2682 * configure.tgt (mips*-*-bsd*): New case.
2683
673f5b9f
ILT		 2684 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
2685 New case.
2686 * configure.tgt (i[345]86-*-ptx*): New case.
2687
9d325543
ILT		 2688Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
2689
ef346f1a
ILT		 2690 * config.in: Rename from config.h.in.
2691 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2692 Check for config.h:config.in when creating stamp-h.
2693 * configure: Rebuild.
2694 * Makefile.in (stamp-h): Depend upon config.in rather than
2695 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
2696 calling config.status.
2697
f40d9bc2
ILT		 2698 * Makefile.in (distclean): Remove config.h and stamp-h.
2699
36ea6198
ILT		 2700 * configure.host (sparc-*-sunos64*): Remove.
2701 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
2702
9d325543
ILT		 2703 * ldexp.c (exp_fold_tree): Don't warn about moving the location
2704 counter backward in the absolute section.
2705
2706Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
2707
2708 * configure.in: Rewrite to use autoconf.
2709 * configure.host: New file.
2710 * configure.tgt: New file.
2711 * aclocal.m4: New file.
2712 * configure: New file, built by autoconf.
2713 * acconfig.h: New file.
2714 * config.h.in: New file, built by autoheader.
2715 * sysdep.h: New file.
2716 * ld.h: Incorporate old contents of config.h.
2717 * config.h: Remove.
2718 * Makefile.in: Various changes for new configure script. Also:
2719 (CC_FOR_BUILD): Remove.
2720 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
2721 (dep.sed): Use @SRCDIR@, not @srcdir@.
2722 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
2723 * genscripts.sh: Create ldscripts if it does not exist.
2724 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
2725 * mpw-esh.c, emultemp/*.em: Likewise.
2726 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
2727 HAVE_SBRK here.
2728 * config/*.mt, config/*.mh: Remove.
2729
af0786b4
KR		 2730Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
2731
2732 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
2733 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
2734
2735Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
2736
2737 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
2738
f6feefe4
ILT		 2739Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
2740
2741 * ldmain.c (warning_callback): Add abfd, section, and address
2742 parameters.
2743 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2744 Change call to warning accordingly.
2745
2746 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
2747 relocateable and not shared, put .gnu.warning.SYMBOL sections into
2748 the .text section.
2749
751b7dcc
JSC		 2750Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
2751
2752 * configure.in: Added mips*vr4300-idt-elf* and
2753 mips*vr4300el-idt-elf* targets.
2754 * Makefile.in: Added eelf32vr4300* targets.
2755 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
2756 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
2757
4dd284fa
ILT		 2758Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
2759
2760 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
2761 <brendan@cygnus.com>.
2762
5f8ac7e7
SC		 2763Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
2764
2765 * ldemul.c (ldemul_parse_args): New.
2766 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
2767 * lexsup.c (all pe stuff): Moved into pe.em
2768 (parse_args): Call emulation arg parser.
2769 * emultempl/pe.em (parse_args): handle PE specfic args.
2770
0b4fc03b
ILT		 2771Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
2772
2773 * ldlang.c (lang_memory_region_lookup): Don't use the first region
2774 as the default region. Create a new region instead.
2775
2776Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
2777
2778 * ldemul.c (ldemul_set_symbols): New function.
2779 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
2780 * ldmain.c (main): Add call to ldemul_set_symbols.
2781 * lexsup.c (set_pe_value): New args.
2782 (set_pe_name): New.
2783 (parse_args): Cope with new set_pe_value args.
2784 * emultempl/pe.em (set_symbols): New function.
2785 (ld_emulation_xfer_struct): Add set_symbols.
2786 * scripttempl/pe.sc: Use new symbols.
2787
2788Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
2789
2790 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
2791 For -Y, ignore a leading `P,', and only call set_default_dirlist
2792 after processing all the other arguments.
2793
6fd48357
SC		 2794Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
2795
2796 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
2797 * emulparams/armpe.sh: Run PE script.
2798
011d93b3
SC		 2799Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
2800
2801 * ldmain.c (main): Remove PE stuff.
2802 * lexsup.c (options): Load more PE options.
6fd48357 2803 (set_pe_value): New function.
011d93b3 2804
eb7f87c5
SC		 2805Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
2806
2807
2808 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
2809 * emultempl/pe.sc: New file performs generic PE support and sorts
2810 archive members.
2811 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
2812 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
2813 * scripttempl/pe.sc: New.
2814 * Makefile.in: Use new files.
2815
ed67cfa2
DE		 2816Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
2817
2818 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
2819 (.strings,.ctors,.dtors): Likewise.
2820
22cd79c5
SC		 2821Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
2822
2823 * scripttempl/armpe.sc: Always start code at 0x401000, even
2824 if -r.
2825 * ldwrite.c (strdup): New extern declaration.
2826 * ldgram.y (atype): New rule to clarify type parsing.
2827 * ldlang.c (init_os): Remove commented out code.
2828 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
2829 unless told not to by the link script.
2830
80fd1f45
ILT		 2831Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
2832
1d169acc
ILT		 2833 * ldlang.c (lang_set_startof): New static function.
2834 (lang_process): Call it.
2835
9b222190
ILT		 2836 * ldgram.y: Tweak casesymlist to avoid bison errors.
2837
80fd1f45
ILT		 2838 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
2839 Solaris compatibility.
2840
3a473096
ILT		 2841Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
2842
2843 * ldgram.y (YYDEBUG): If not defined, define as 1.
2844 (CASE, EXTERN, START): New tokens.
2845 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
2846 (casesymlist): New nonterminal.
2847 (extern_name_list): New nonterminal.
2848 * ldlex.l: Accept lower case trailing base specifiers. Don't
2849 ignore the first digit when the base is a suffix. Accept many
2850 EXPRESSION state tokens in MRI state. Support MRI continuation
2851 lines and MRI semicolon comments. Accept all MRI keywords in
2852 lower case. Add CASE, EXTERN, and START MRI keywords.
2853
52a55937
KR		 2854Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2855
2856 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
2857 instead of alloca.
2858
65d22248
C		 2859Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2860
2861 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
2862 $r/../gcc/xgcc unless it is present.
2863
2864Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
2865
2866 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
2867 when CONSTRUCTING.
2868 * scripttempl/m68klynx.sc: Likewise.
2869 * scripttempl/nw.sc: Likewise.
2870 * scripttempl/sa29200.sc: Likewise.
2871 * scripttempl/sparclynx.sc: Likewise.
2872
2873Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
2874
2875 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
2876
cc298fb9
KR		 2877Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
2878
2879 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
2880
2881Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
2882
2883 * scripttempl/i386pe.sc: Cope with constructors.
2884 * scripttempl/z8ksim.sc: Deleted.
2885 * scripttempl/z8000.sc: Resurrected as this, but
2886 can handle z8001 and z8002 formats.
2887 * emulparams/z8ksim.sh: Deleted.
2888 * emulparams/{z8001.sh, z8002.sh}: New files.
2889 * config/z8ksim.mt: Deleted
2890 * config/z8k-coff.mt: New, generates both emulations.
2891
2892Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
2893
2894 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
2895 %B, in case it is in an archive.
2896
59a0866d
ILT		 2897Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
2898
2899 * ldlang.c (lang_process): Call reset_memory_regions for each
2900 relaxation pass.
2901
2902Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
2903
2904 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
2905 _SDA_BASE.
2906
d2c66084
KR		 2907Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
2908
2909 * ldmain.c (constructor_callback): Allocate set_name in stack
2910 frame, rather than always calling alloca with a fixed size.
2911
45bc7188
DE		 2912Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
2913
2914 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
2915 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
2916
242eee7a
ILT		 2917Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
2918
45bc7188
DE		 2919 * ldwrite.c (clone_section): Set the alignment of the clone
2920 section to that of the section being cloned.
2921
242eee7a
ILT		 2922 * ldwrite.c (split_sections): Don't split the first input section
2923 into a new output section.
2924
c7950dcc
MM		 2925Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
2926
2927 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
2928 (GENERATE_SHLIB_SCRIPT): Define as yes.
2929
8a0683c1
ILT		 2930Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
2931
63e1380d
ILT		 2932 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
2933
8a0683c1
ILT		 2934 * ldver.c (help): Update list of options to match currently
2935 supported list.
2936
047e0fcd
ILT		 2937Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
2938
2939 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
2940 after_open field.
2941
2942 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
2943 it takes a size_t anyhow.
2944 (exp_binop): Likewise.
2945 (exp_trinop): Likewise.
2946 (exp_unop): Likewise.
2947 (exp_nameop): Likewise.
2948 (exp_assop): Likewise.
2949 * ldlang.c (lang_memory_region_lookup): Likewise.
2950 (init_os): Likewise.
2951 (ldlang_add_undef): Likewise.
2952 (insert_pad): Likewise.
2953 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
2954 bfd_size_type.
2955
2956 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
2957
395ccfce
ILT		 2958Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
2959
2960 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
2961 declaration.
2962 (ld_emulation_xfer_type): Add search parameter to
2963 open_dynamic_archive entry point.
2964 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
2965 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
2966 make non-static. Change all callers to use new name.
2967 (ldfile_open_file_search): Make static. If entry is dynamic, call
2968 ldemul_open_dynamic_archive.
2969 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
2970 * ldfile.h (ldfile_open_file_search): Don't declare.
2971 (ldfile_try_open_bfd): Declare.
2972 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
2973 Accept search parameter. Don't search for a library, just look in
2974 a single place.
2975 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
2976 Likewise.
2977
2978Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
2979
2980 * ldmain.c (set_scripts_dir): Don't base script directory on
2981 current directory.
2982
917199fe
ILT		 2983Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
2984
2985 * ldmisc.c (vfinfo): Don't print the line number if it isn't
2986 meaningful.
2987
4551e108
ILT		 2988Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
2989
917199fe
ILT		 2990 * ld.h (ld_config_type): Add field warn_constructors.
2991 * ldmain.c (add_to_set): Warn if config.warn_constructors.
2992 (constructor_callback): Likewise.
2993 * lexsup.c (parse_args): Handle -warn-constructors.
2994 * ld.texinfo, ld.1: Document -warn-constructors.
2995
c16b92d2
ILT		 2996 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
2997 get confused by directory names if we searched for the file.
2998
7213def7
ILT		 2999 Based on patches from H.J. Lu <hjl@nynexst.com>:
3000 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3001 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3002 * ldfile.c: Include bfdlink.h.
3003 (ldfile_open_file): Check dynamic field of entry, not global
3004 dynamic_link field. Don't do a dynamic search when doing a
3005 relocateable link.
3006 * ldmain.c (main): Don't warn about dynamic_link for a
3007 relocateable link.
3008 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3009 dynamic is false.
3010 (gld${EMULATION_NAME}_create_output_section_statements): Always
3011 loop over input files.
3012 * Makefile.in: Rebuild dependencies.
3013
4551e108
ILT		 3014 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3015 -shared.
3016
3017Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3018
3019 * ldmain.c (main): Set link_info.symbolic to false.
3020 * lexsup.c (parse_args): Handle -Bsymbolic.
3021
eac6290c
FF		 3022Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3023
3024 * ldmain.c (HAVE_SBRK): Define for everything except
3025 specific systems that are known to not support sbrk.
3026 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3027
7523be35
ILT		 3028Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3029
7158d2b1
ILT		 3030 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3031 Handle etree_provide.
3032
7523be35
ILT		 3033 * emultempl/elf32.em (global_needed): New static variable.
3034 (global_found): Likewise.
3035 (gld${EMULATION_NAME}_after_open): New static function.
3036 (gld${EMULATION_NAME}_search_needed): Likewise.
3037 (gld${EMULATION_NAME}_try_needed): Likewise.
3038 (gld${EMULATION_NAME}_check_needed): Likewise.
3039 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3040 gld${EMULATION_NAME}_after_open.
3041
cb848d61
SC		 3042Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3043
3044 * configure.in (i386-*-win32): New target.
cb848d61 3045
22d3533c
ILT		 3046Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3047
3048 * lexsup.c (parse_args): Let -G either set the small data size or
3049 be equivalent to --shared, depending on the next argument. Accept
3050 and ignore -z for Solaris compatibility.
3051
243e7698
ILT		 3052Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3053
3054 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3055 it in link_info.base_file. Fix indentation.
3056
de71eb77
SC		 3057Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3058
3059 * ldmain.c (main): Always initialize PE info in link_info.
3060 * lexsup.c (OPTION_BASE_FILE): New option.
3061 (parse_args): Handle new option.
3062 * emulparams/armpe.sh: Output pei.
3063 * emultempl/i386pe.em: Add newline to end.
3064 * scripttempl/armpe.sc: Change output and quote the $s.
3065 * scripttempl/i386pe.sc: Change output and quote the $s.
3066
3067Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3068
3069 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3070
3071 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3072 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3073 (i386msdos.o): New target.
3074 * config/i386-msdos.mt: Created.
3075 * emulparams/i386msdos.sh: Created.
3076 * scripttempl/i386msdos.sc: Created.
3077
d5131191
MM		 3078Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3079
3080 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3081 that contains pointers to be relocated.
3082
0283d893
SS		 3083Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3084
3085 * mpw-esh.c: New file, modified for MPW from esh.c.
3086 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3087 use *() to concat stab sections instead of [].
3088
3089Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3090
3091 * scripttempl/armpe.sc: Add constructor support.
3092
935cd0dd
SC		 3093Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3094
3095 * ldlang.c (lang_size_sections): Any section with a DATA
3096 statement has contents.
3097
74b3ead3
KR		 3098Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3099
3100 * emulparams/m68kelf.sh (NOP): Define.
3101 (DYNAMIC_LINK): Don't define.
3102 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3103 will come from the linker script.
3104
ba0784fe
SC		 3105Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3106
3107 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3108
3109Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3110
3111 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3112
3113Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3114
3115 From Andrew Cagney <cagney@highland.com.au>
3116 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3117 elf32lppc.
3118
28d0c3ce
SC		 3119Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3120
3121 Add support for ARM-PE.
3122 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3123 * configure.in: Recognize armpe.
3124 * config/arm-pe.mt: New file.
3125 * emulparams/armpe.sh: New file.
3126 * scripttempl/armpe.sc: New file.
3127
3128
3129Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3130
3131 * configure.in (h8300h-*-hms): Deleted
3132 * config/cf-h8300h.mt: Deleted.
3133
3134Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3135
3136 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3137
3138 From David Taylor (dtaylor@armltd.co.uk)
3139 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3140 * configure.in: Recognize arm{,e[lb]-*-aout.
3141 * config/arm[lb]-aout.mt: New files.
3142 * emulparams/armaout[lb].sh: New files.
3143 * scripttempl/armaout.sc: New file.
3144
3145Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3146
3147 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3148 be unique in 8 characters for DOS.
3149
3150 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3151 * emulparams/elf32ppcle.sh: Deleted.
3152
3153Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3154 Tom Griest <griest@cs.yale.edu>
3155
3156 Initial support for PE executables (eg NT, win32)
3157
3158 * Makefile.in (configure.in, ei386pe): Add support.
3159 * ldmain.c (main): Initialize PE argument info.
3160 * ldwrite.c (print_file_stuff): Don't print out .drectve
3161 and .debug section info.
3162 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3163 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3164 Handle new arguments.
3165 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3166 New files
3167
dea16e4d
SG		 3168Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3169
3170 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3171 segment. This allows ld -r to preserve unwind sections.
3172
417ced0d
MM		 3173Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3174
3175 * configure.in: Add little endian PowerPC support.
3176
3177 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3178 (eelf32ppcle.c): Support for little endian PowerPC.
3179
3180 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3181 * emulparams/elf32ppcle.sh: Ditto.
3182
fa9dea80
KR		 3183Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3184
3185 * ldlang.c (print_output_section_statement): Check
3186 subsection_alignment, instead of checking section_alignment twice.
3187 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3188
55ac59da
JL		 3189Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3190
3191 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3192
3193Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3194
3195 * ldwrite.c (ldwrite): Before doing anything, reset the error
3196 code. If bfd_final_link returns an error, but the error code is
3197 unset, don't issue an extra message. Assume a correct error
3198 message was already set.
3199
3200Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3201
3202 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3203 (em68kelf.o): New target.
3204 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3205 * configure.in: Use them for m68*-*-elf.
3206
3207Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3208
3209 Merge in support for Mac MPW as a host.
3210 (Old change descriptions retained for informational value.)
3211
3212 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3213 (i386-unknown-coff): Remove.
3214 (sh-hitachi-hms): New target.
3215 (emulation_ofiles): Set correctly for each target.
3216 (version, TDEFINES): Add to makefile fragment.
3217 * mpw-make.in (BISON): Use byacc instead of bison.
3218 (em_*.c): Replace with e*.c everywhere.
3219 (ldgram.h): Separate action from ldgram.c generation.
3220 (LD_PROG): Depend on Version.r.
3221 (Version.r): generate from version info.
3222 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3223
3224 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3225 i386-unknown-aout, i386-unknown-coff): New targets.
3226 (m68k-aout, m68k-coff): Remove targets.
3227 (mk.tmp): Add definition of EMUL.
3228
3229 * mpw-config.in (emulname): Set based on target.
3230 (ldemul-list.h): Construct.
3231 * mpw-make.in (install-only): New target.
3232 (install): Depend on install-only.
3233
3234 * mpw-make.in (bindir): Fix pathname.
3235 (install): Move here from mpw-build.in.
3236
3237 * mpw-config.in: New file, MPW configuration fragment.
3238 * mpw-make.in: New file, MPW makefile fragment.
3239 (This file is semi-automatically generated from Makefile.in.)
3240 * ldfile.c (slash): If MPW, set to `:'.
3241 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3242 prevent redefinition errors.
3243
7e87eb13
DE		 3244start-sanitize-arc
3245Thu Apr 6 20:38:36 1995 Doug Evans <dje@chestnut.cygnus.com>
3246
3247 * emulparams/arcelf.sh (ENTRY): Define.
3248end-sanitize-arc
3249
3250Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3251
3252 * ldwrite.c (clone_section): Align clone sections on even
3253 boundaries.
3254
59b4c199
ILT		 3255Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3256
3257 * configure.in: Change linux to default to elf. Using
3258 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3259 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3260 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3261 * config/i386-lelf.mt: Remove.
3262
e920526d
ILT		 3263Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3264
7e87eb13
DE		 3265 * ldmain.c (main): If opening the map file fails, call
3266 bfd_set_error before calling einfo.
3267
e920526d
ILT		 3268 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3269
a735edad
ILT		 3270Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3271
3272 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3273 does mark shared libraries as executable.
3274
68233e44
ILT		 3275Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3276
3277 * ldlang.c (lang_common): Change power to int. Pass larger values
3278 before smaller values.
3279 (lang_one_common): Treat info as int *. Don't bother to check for
3280 last value, since it is now zero.
3281
f400bbbb
ILT		 3282Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3283
4da1dcea 3284 * ldlang.c (load_symbols): An empty archive is OK.
f400bbbb
ILT		 3285
3286Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3287
3288 * ldmain.c (progress.h): Include.
3289 (main): Call START_PROGRESS and END_PROGRESS.
3290
86d0248d
MM		 3291Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3292
3293 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3294 .dtors sections, so that these pointers get relocated also.
3295 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3296 and end of the constructors/destructors.
3297
f2f55b16
ILT		 3298Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3299
3300 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3301 describes an archive, call bfd_link_add_symbols on each member.
3302 * ldmain.c (whole_archive): New variable.
3303 (main): Initialize it to false.
3304 * ldmain.h: Declare whole_archive.
3305 * lexsup.c (parse_args): Grok --whole-archive switch.
ee499d81 3306 * ld.texinfo, ld.1: Document --whole-archive.
f2f55b16 3307
cb5362c5
ILT		 3308Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3309
171eb2f2
ILT		 3310 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3311 using the default emulation.
3312
cb5362c5
ILT		 3313 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3314 LDEMULATION.
3315 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3316
e66fa842
ILT		 3317Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3318
3319 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3320 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3321
01bc8f35
ILT		 3322Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3323
22c41f00
ILT		 3324 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3325
01bc8f35
ILT		 3326 * ldlex.l: Return -lFILENAME as the token LNAME.
3327 * ldgram.y: Add token LNAME.
3328 (input_list): Treat LNAME like NAME, but pass it to
3329 lang_add_input_file as lang_input_file_is_l_enum.
3330 * ld.texinfo: Document using -lFILENAME in INPUT.
3331
3332Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3333
3334 * ldlang.c (lang_check): If the architectures are compatible call
3335 bfd_merge_private_bfd_data to let the backend do additional
3336 checks.
3337
17948aa1
DE		 3338start-sanitize-arc
3339Tue Mar 7 21:10:28 1995 Doug Evans <dje@chestnut.cygnus.com>
3340
3341 * emulparams/arcelf.sh (OUTPUT_FORMAT): Change to elf32-littlearc.
3342 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3343end-sanitize-arc
3344
b939d1f4
ILT		 3345Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3346
3347 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3348 all supported emulations.
3349
b73b4131
ILT		 3350Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3351
3352 * ldemul.c (ldemul_list_emulations): New function.
3353 * ldemul.h (ldemul_list_emulations): Declare.
3354 * ldver.c (help): List supported targets and emulations.
3355
3356Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
3357
3358 * scripttempl/elf.sc (.debug): Relocate to address 0.
3359 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
3360 .debug_sfnames, .line): Likewise.
3361
30e12576
ILT		 3362Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3363
3364 * emultempl/elf32.em (hold_rel): New static variable.
3365 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3366 contents whose names begin with ".rel" after hold_rel. Remove the
3367 assertion which checked for unplaced .rel sections. Don't try to
3368 sort the section into place if place->bfd_section is NULL.
3369 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3370 section beginning with ".rel".
3371
3372Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3373
3374 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3375 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3376 * ld.1: Similar change.
3377
0b153077
ILT		 3378Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3379
3380 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3381 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
3382
882c80a7
ILT		 3383Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
3384
3385 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3386 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3387 * config/i386-lelf.mt: New file.
3388 * config/i386-gelf.mt: New file.
3389
decc32b7
RS		 3390Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
3391
3392 * configure.in: Match on mips-ecoff, and default to the IDT
3393 configuration.
3394
3395Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
3396
3397 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
3398 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
3399 to double the size of the table.
3400
3401start-sanitize-arc
3402Thu Feb 9 19:03:25 1995 Doug Evans <dje@canuck.cygnus.com>
3403
3404 * emulparms/arcelf.sh (TEMPLATE_NAME): Comment out.
3405end-sanitize-arc
3406
4ad2d640
KR		 3407Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3408
3409 * Makefile.in (distclean): Do recursive deletion, since ldscripts
3410 is a directory.
3411
1f59c7a7
ILT		 3412Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
3413
be2213eb
ILT		 3414 * ldmain.c (main): If trace_file_tries is true, and we are using
3415 an internal linker script, print out the script.
3416 * ldfile.c (try_open): Reindent function. Make the messages about
3417 opening script files more informative.
3418
1f59c7a7
ILT		 3419 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
3420 * ld.texinfo, ld.1: Update accordingly.
3421
3565dee4
ILT		 3422Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
3423
3424 * ldlang.c (lang_one_common): Adjust references to common symbol
3425 information for new structure.
3426
5039302a
ILT		 3427Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
3428
23244cd6
ILT		 3429 * ldmain.c (undefined_symbol): Handle section being NULL.
3430
484a0896 3431 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
8ed88239
ILT		 3432 * ldexp.c (fold_name): Likewise.
3433 * ldlang.c (print_one_symbol): Likewise.
3434 (lang_finish): Likewise.
3435 * ldmain.c (multiple_common): Likewise.
3436 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
3437 renamed to bfd_link_hash_undefweak.
3438
5039302a
ILT		 3439 * scripttempl/alpha.sc: Set address of .data section correctly
3440 when -n or -N is used. Patch from Chris G Demetriou
3441 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
3442 * scripttempl/mips.sc: Similar change.
3443
e802f0be
DE		 3444Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
3445
3446 * ldlang.c (lang_size_sections): Clarify error message when user
3447 specified start addr conflicts with region. Fix resetting of
3448 region pointer.
3449
1abb243d
ILT		 3450Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
3451
3452 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
3453 in lang_allocating_phase_enum.
3454
3455Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
3456
3457 * Makefile.in (distclean): Depend upon clean. Don't bother to
3458 remove files which will be removed by clean. From patch by
3459 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
3460
50708d56
ILT		 3461Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
3462
3463 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
3464 a MIPS target, clobber the size of all but the first input
3465 .reginfo section to be 0, so that lang_size_sections sets the
3466 correct size for the output .reginfo section.
3467
ae02b41c
ILT		 3468Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
3469
3470 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3471 Remove unused variable is.
3472
5f16938d
MM		 3473Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3474
3475 * configure.in: Add support for powerpc-*-eabi.
3476
3477 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
3478 support.
3479
3480 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
3481 elf.sc, which defines some new symbols PowerPC elf needs.
3482
6ade1673
ILT		 3483Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3484
3485 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
3486 constructor entry is in the absolute section.
3487
c1e128e5
ILT		 3488Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3489
3490 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
3491 * config/i386-gnu.mt: New file. Include ELF support.
3492
3493Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3494
3495 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
3496 there are any input sections named .gnu.warning, treat them as
3497 containing a warning message to be printed by the linker, and
3498 clobber the size so that the message is not copied into the output
3499 file.
3500 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
3501 section.
3502
506f4ede
SC		 3503Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
3504
3505 * configure.in (w65-*-*): New target.
3506 * Makefile.in: Update.
3507 * scripttempl/w65.sc: New.
3508 * config/coff-w65.mt: New.
3509
cc37d01d
ILT		 3510Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
3511
3512 * ldlang.c (lang_place_orphans): Don't ignore files with
3513 just_syms_flag set. Instead, put all their sections in
3514 bfd_abs_section_ptr, using the section VMA as the output_offset.
3515
cc38364d
KR		 3516Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3517
3518 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
3519 name `reloc_howto_type', since it's now defined to be const.
3520 * ldlang.c (lang_add_reloc): Ditto.
3521 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
3522
93a0630f
ILT		 3523Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3524
3525 * ldexp.c (fold_binary): Adding or subtracting an absolute value
3526 to a relative value does not require forcing the relative value to
3527 be absolute. Also, reindent function.
3528
fa440b5a
SC		 3529Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3530
3531 * ldwrite.c (clone_section): Create a symbol with the
3532 same name as the section.
3533
885ae6b9
SC		 3534Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3535
3536 * ld.h (split_by_reloc, split_by_file): New flags.
3537 * ldwrite.c (clone_section, split_sections): New functions.
3538 * lexsup.c (parse_args): Understand new split options.
3539
3540start-sanitize-arc
3541Tue Dec 13 16:45:18 1994 Doug Evans <dje@canuck.cygnus.com>
3542
3543 * configure.in (arc-elf): New target.
3544 * Makefile.in (earcelf.c): New target.
3545 * config/arc-elf.mt: New file.
3546 * emulparms/arcelf.sh: New file.
3547end-sanitize-arc
3548
4e59f36d
ILT		 3549Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3550
3551 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
3552 .data segment. They must be writable when creating a shared
3553 library. From H.J. Lu <hjl@nynexst.com>.
3554
3555Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
3556
3557 * emultempl/miposecoff.em: New file.
3558 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
3559 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
3560 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
3561 provide __runtime_reloc_start and __runtime_reloc_stop if they are
3562 used. Align _fdata to a 16 byte boundary.
3563 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
3564 generic.em.
3565 (emipsidtl.c): Likewise.
3566 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
3567
3568 * ld.h (args_type): Add new field embedded_relocs.
3569 * ldemul.h (ldemul_after_open, after_open_default): Declare.
3570 (ld_emulation_xfer_struct): Add new field after_open.
3571 * ldemul.c (ldemul_after_open): New function.
3572 (after_open_default): New function.
3573 * ldlang.c (lang_process): Call ldemul_after_open.
3574 * lexsup.c (parse_args): Handle --embedded-relocs.
3575 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
3576 new after_open field to after_open_default.
3577 * emultempl/generic.em, emultempl/gld960.em: Likewise.
3578 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
3579 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
3580 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
3581 * ld.texinfo, ld.1: Mention -embedded-relocs.
3582
e93e87cb
SC		 3583Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3584
3585 * Makefile.in: Add eshl.o.
3586 * config/coff-sh.mt: Add shl emulation.
3587
18368f46
ILT		 3588Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3589
3590 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
3591 Youngdale <eric@aib.com>.
3592
60822a36
ILT		 3593Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3594
3595 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
3596 * config/i386linux.mh: New file; set HOSTING_CRT0.
3597 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
3598 /usr/lib, since that is already in LIB_PATH.
3599
831d7ac4
JL		 3600Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
3601
15ec1d5c
JL		 3602 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
3603 address.
3604 (.data, .bss): If "-N", then place the data/bss just after the end
3605 of the .text section rather than at the default 0x40000000.
3606
831d7ac4
JL		 3607 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
3608 text segment.
3609
fd41732a
ILT		 3610Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3611
831d7ac4
JL		 3612 Patches from Eric Youngdale <eric@aib.com>:
3613 * ldlang.c (lang_finish): Don't warn if entry symbol not found
3614 when generating a shared library.
3615 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
3616 attempting to place an orphaned relocation section when generating
3617 a dynamically linked object.
3618
fd41732a
ILT		 3619 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
3620 _start.
3621
5efddb2e
ILT		 3622Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3623
3624 * ld.h (args_type): Add field export_dynamic.
3625 * lexsup.c (parse_args): Recognize --export-dynamic.
3626 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3627 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
3628
809391bd
ILT		 3629Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3630
3631 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
3632 we allocate common symbols.
3633
cd1d4f83
ILT		 3634Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
3635
3636 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
3637 .rela.fini to the list of .rel* sections.
3638
6a02a973
ILT		 3639Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3640
3641 * ldlang.c (load_symbols): Add new argument place. Only accept
3642 linker scripts if place is not NULL. Put commands found in an
3643 assumed linker script into place.
3644 (lookup_name): Pass NULL as place argument to load_symbols.
3645 (open_input_bfds): In lang_input_statement_enum case, pass a place
3646 argument to load_symbols, and store any new statements after the
3647 current one.
3648
3649Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3650
3651 * ldver.c (ldversion): Bump to 2.5.3.
3652
ca8f2f0d
KR		 3653Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3654
3655 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
3656
0128cbae
KR		 3657Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3658
3659 * Makefile.in (check): Add missing "else true" clause.
3660
3661 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
3662
3663 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
3664 entry point to "start". Align at end of each section to 0x200.
3665 Start .text section 0x1000 later. Add _etext, _edata, _end
3666 symbols.
3667
52329a29
ILT		 3668Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3669
3670 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
3671 composed of different object file formats.
3672 (ldctor_build_sets): If the output format does not support the
3673 reloc, and we are not generating a relocateable link, try getting
3674 the reloc from the input format.
3675
e574ddd4
C		 3676Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3677
3678 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
3679 (em68knbsd.c): New target.
3680
3681 * config/m68k-nbsd.mt: New file.
3682 * emulparams/m68knbsd.sh: New file.
3683 * configure.in (m68*-*-netbsd*): Use above configs.
3684
fbf967b0
ILT		 3685Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3686
3687 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
3688 appropriately named static library, stop the search at that
3689 directory.
3690
32286e08
C		 3691Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3692
3693 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
3694 and esparcnbsd.o; sorted entries.
3695 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
3696
3697 * config/netbsd532.mt: Removed.
3698 * emulparams/netbsd532.sh: Removed.
3699
3700 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
3701 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
3702 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
3703 sparc*-*-netbsd*): Use above configs.
3704
fdfe873a
ILT		 3705Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3706
3707 * ldmain.c (multiple_common): One of the types may now be
3708 bfd_link_hash_indirect. The old BFD argument may be NULL.
3709
3286598f
ILT		 3710Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3711
3712 * configure.in: Add * at the end of m68k-hp-hpux.
3713
81100e78
ILT		 3714Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3715
3716 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
3717 YY_CHAR *.
3718
51bdfd9b
C		 3719Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3720
3721 * scripttempl/nw.sc: Gather constructors and destructors and
3722 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
3723
54d64846
C		 3724Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3725
0a1e63c4
KR		 3726 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
3727 (ei386nw.c, eppcnw.c): New targets.
3728
3729 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
51bdfd9b 3730 scripttempl/nw.sc: New files, for i386 and powerpc netware.
0a1e63c4
KR		 3731
3732 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
3733 instead of {i386,ppc}-elf.
3734
3735 * configure.in (sparc*-*-netware): Removed. There is no such
3736 thing anymore.
3737
54d64846
C		 3738 * ldint.texinfo: Move misplaced `@end iftex'.
3739
81d191be
ILT		 3740Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
3741
3742 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
3743 .rela.dtors to the list of .rel* sections.
3744
f608f62e
KR		 3745Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3746
0a1e63c4
KR		 3747 * ldver.c (ldversion): Update to version 2.5.
3748 * Version 2.5 released.
3749
f608f62e
KR		 3750 * configure.in (all_targets): Handle i386-linux*.
3751
243f6d0d
ILT		 3752Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3753
3754 * scripttempl/aout.sc: Set _etext and __etext to ., not
3755 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
3756 will not break any other system. From Eric Valette
3757 <ev@chorus.fr>.
3758
a82ae15d
ILT		 3759Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3760
3761 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
3762 --verbose to get the old -V behaviour.
3763 * ld.1, ld.texinfo: Document this change.
3764
262c8763
ILT		 3765Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3766
a82ae15d
ILT		 3767 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
3768 assertion, since it could fail with a user defined linker script.
3769
aa61b923
ILT		 3770 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
3771 name in the hash table during the first phase--the hash table does
3772 not even exist at that point, much less have the right value.
3773
262c8763
ILT		 3774 * Makefile.in (CC): Define.
3775 (CXX): Move definition, change from g++ to gcc.
3776 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
3777 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
3778 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
3779 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
3780 (.cc.o): Comment out.
3781 (testdir): Remove.
3782 (site.exp): Don't create testdir or set tmpdir.
3783 (check): Run checks even if not running native. Use CC_FOR_TARGET
3784 instead of RUNTEST_CC, and likewise for CXX.
3785 (cdtest targets): Comment out.
3786 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
3787 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
3788 * cdtest-main.cc, cdtest.exp: Remove.
3789
2150c3ee
ILT		 3790Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3791
262c8763
ILT		 3792 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
3793 file naming problems.
3794 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
3795 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
3796 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
3797 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
3798 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
3799 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
3800 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
3801
38189778
ILT		 3802 * genscripts.sh: Always search /usr/local/TARGET/lib.
3803
2150c3ee
ILT		 3804 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
3805
3806Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3807
3808 * configure.in: Handle i386-bsdi* targets like i386-bsd.
3809
a2eea823
ILT		 3810Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3811
3812 * lexsup.c (parse_args): Add support for -a for HP/UX
3813 compatibility.
3814
3815 * lexsup.c (parse_args): -c takes an argument.
3816
f1781adc
ILT		 3817Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3818
86037281
ILT		 3819 * ld.h (args_type): Add new field endian.
3820 * lexsup.c (parse_args): Handle -EB and -EL by setting
3821 command_line.endian.
3822 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
3823 * ldlang.c (lang_add_output_format): Add arguments big and little.
3824 If command_line.endian is set, use it to select big or little
3825 rather than the default. Changed all callers.
3826 * ldlang.h (lang_add_output_format): Update declaration.
3827 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
3828 LITTLE_OUTPUT_FORMAT.
3829 * emulparams/elf32mipl.sh: Likewise.
3830 * emulparams/mipsbig.sh: Likewise.
3831 * emulparams/mipsbsd.sh: Likewise.
3832 * emulparams/mipsidt.sh: Likewise.
3833 * emulparams/mipsidtl.sh: Likewise.
3834 * emulparams/mipslit.sh: Likewise.
3835 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
3836 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
3837 OUTPUT_FORMAT.
3838 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
3839 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
3840 * scripttempl/mipsbsd.sc: Likewise.
3841
3842 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
3843 depending upon ldgram.c, so that a parallel make does not try to
3844 build both at once.
3845
f1781adc 3846 * configure.in (mips*el-elf*): New target.
5ccef180
ILT		 3847 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
3848 (eelf32mipl.c): New target.
86037281 3849
f1781adc
ILT		 3850 * config/mipsl-elf32.mt: New file.
3851 * emulparams/elf32mipl.sh: New file.
3852
006ae0e4
ILT		 3853Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3854
3855 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
3856 ld -r -S -x.
3857
7aa8f496
ILT		 3858Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3859
3860 * ldmisc.c (vfinfo): Print BFD file name as well as file name
3861 returned by find_nearest_line, in case the file name is something
3862 unhelpful such as a .h file. Handle %u.
3863
467a0380
SC		 3864Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3865
3866 * ldlang.c (lang_do_assignments): Make sure output statement
3867 has an attached bfd_section before trying to dereference it.
3868
8bff41c1
ILT		 3869Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3870
809ee7e0
ILT		 3871 * ld.h (ld_config_type): Add new field warn_once.
3872 * ldmain.c (undefined_symbol): Handle -warn-once.
3873 * lexsup.c (parse_args): Recognize -warn-once.
3874 * ld.texinfo (Options): Document -warn-once.
3875 * ld.1: Likewise.
3876
cc23cc69
ILT		 3877 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
3878 name. For %C, print the function name on a separate line, to keep
3879 the length of error messages under control.
3880 * ldmain.c (multiple_definition): Use %D for ``first defined
3881 here.''
3882 (undefined_symbol): Use %D for ``more undefined references
3883 follow''.
3884
8bff41c1
ILT		 3885 * ldmisc.c (multiple_warn): Remove; no longer used.
3886 * ldmisc.h (multiple_warn): Don't declare.
3887
3deb20fb
SC		 3888Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3889
3890 * ldlang.c (print_output_section_statement): Print all lines
3891 to the map file.
3892
0b3499f6
ILT		 3893Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3894
3895 * ldlang.c (load_symbols): Check for archive before object. Use
3896 bfd_check_format_matches, and, if ambiguous, print a list of
3897 matching formats. If file format is not recognized, treat file as
3898 a linker script.
3899 * ldgram.y (yyerror): If assuming an object file is a script,
3900 mention that. Tweak the format of the error messages.
3901 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
3902 guess that this is not actually a script, and just report that the
3903 file format was not recognized.
3904 * ld.texinfo (Options): Admit that -( may be used more than once.
3905 Add note that unrecognized object files are now treated as linker
3906 scripts.
3907
3908 * ldfile.c (ldfile_input_filename): Make const.
3909 (ldfile_assumed_script): New variable.
3910 (try_open): Change arguments types to const.
3911 (ldfile_find_command_file): Likewise.
3912 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
3913 * ldfile.h: Update declarations for ldfile.c changes.
3914 * ldlex.l: Include <ctype.h>.
3915 (file_name_stack): Change to be const char *.
3916 (lineno_stack): New static variable.
3917 (<<EOF>>): Set lineno as well as ldfile_input_filename.
3918 (lex_push_file): Make name argument const. Initialize
3919 lineno_stack entry.
3920 (lex_redirect): Initialize lineno_stack entry.
3921 (lex_warn_invalid): Handle non printable characters nicely.
3922 * ldlex.h (lex_push_file): Declare second argument as const.
3923
3924 * ldgram.y (ifile_p1): Recognize GROUP.
3925 * ldlex.l: Recognize GROUP.
3926 * ld.texinfo (Option Commands): Document GROUP.
3927
2fd87dbc
ILT		 3928Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3929
3930 * config/m68klynx.mh: New file.
3931
cb2af5cf
JL		 3932Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
3933
3934 * emultempl/hppaelf.em: Add newlines to the error messages.
3935
7b63ff76
ILT		 3936Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3937
3938 * config/i386lynx.mh: New file.
3939 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
3940 unless CONSTRUCTING.
3941
dd37f215
ILT		 3942Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3943
3944 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
3945 (GENERATE_SHLIB_SCRIPT): Define as yes.
3946 (DYNAMIC_LINK): Define as false.
3947 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
3948 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
3949 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
3950 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
3951 generic.em.
3952
fa3539fe
SC		 3953Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3954
3955 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
3956
a864a26e
ILT		 3957Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3958
3959 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
3960 .got section is now explicitly handled in elf.sc.
3961
3962Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3963
3964 * scripttempl/alpha.sc: Redo script to set . outside of sections
3965 and not bother to explicitly specify section addresses.
3966 Explicitly place .sdata section.
3967
82950a80
ILT		 3968Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3969
3970 * scripttempl/m68kcoff.sc: Put .bss in data segment.
3971
3972 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
3973 0, and to only be marked as NOLOAD if relocating.
3974 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
3975 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
3976 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
3977 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
3978 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
3979 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
3980 * scripttempl/sparclynx.sc: Likewise.
3981
3982Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
318b02b6
KR		 3983
3984 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
3985 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
3986 New files.
3987
3b21918a
ILT		 3988Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
3989
3990 * ld.h (args_type): Add field soname.
3991 * lexsup.c (parse_args): Handle -soname argument.
3992 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
3993 pass soname.
3994 * ld.texinfo: Document -soname.
3995
69927008
ILT		 3996Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3997
3998 * ldlang.c (lang_check): Don't try to set the architecture if the
3999 input and output files are incompatible. Just warn.
4000
6d445436
ILT		 4001Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4002
4003 * configure.in: Change i[34]86 to i[345]86.
4004
4005Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4006
4007 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4008
b400f56d
ILT		 4009Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4010
4011 Make the ELF linker handle orphaned sections reasonably. Also,
4012 define __start_SECNAME and __stop_SECNAME around sections whose
4013 names can be represented in C, for the benefit of symbol sets in
4014 glibc.
4015 * ldemul.h (ldemul_place_orphan): Declare.
4016 (ld_emulation_xfer_type): Add place_orphan field.
4017 * ldemul.c (ldemul_place_orphan): New function.
4018 * ldlang.h (wild_doit): Declare.
4019 * ldlang.c (wild_doit): Make nonstatic.
4020 (lang_place_orphans): Call ldemul_place_orphan.
4021 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4022 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4023 static variables.
4024 (gld${EMULATION_NAME}_place_orphan): New static function.
4025 (gld${EMULATION_NAME}_place_section): New static function.
4026 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4027
9e5a036f
ILT		 4028Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4029
4030 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4031
c1a9aaa3
ILT		 4032Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4033
9e5a036f
ILT		 4034 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4035 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
c1a9aaa3 4036
1fee94ec
ILT		 4037Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4038
4039 * ldexp.h (exp_get_abs_int): Declare.
4040
4041Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4042
4043 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4044 * ldexp.c (exp_get_abs_int): New function.
4045
28d1c6ec
JM		 4046Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4047
4048 * configure.in: add i960-nindy-coff support.
4049
63936abc
JMD		 4050Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4051
4052 * ldlex.l (yy_create_string_buffer): Handle change to internal
4053 interface in flex 2.4.7.
4054
bb329c20
JMD		 4055Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4056
4057 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4058 New function; add 0x20 to any use of -Ttext.
4059 (gld${EMULATION_NAME}_create_output_section_statements): New
4060 function.
4061 (ld_${EMULATION_NAME}_emulation): Use the new function
4062 gld${EMULATION_NAME}_create_output_section_statements.
4063
a1ed2435
ILT		 4064Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4065
4066 * scripttempl/mips.sc: Redo script to set . outside of sections
4067 and not bother to explicitly specify section addresses.
4068
b019d460
ILT		 4069Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4070
4071 * scripttempl/elf.sc: Copy several more relocation sections into
4072 the output. Put .got.plt sections into .got.
4073
309c8153
ILT		 4074Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4075
31ddb156
ILT		 4076 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4077
4078 Add a new script operator, PROVIDE, to define a symbol only if it
4079 is needed.
4080 * ldgram.y (PROVIDE): New token.
4081 (assignment): Accept PROVIDE.
4082 * ldlex.l (PROVIDE): New token.
4083 * ldexp.h (node_type): Add etree_provide to node_class enum.
4084 (exp_provide): Declare.
4085 * ldexp.c (exp_fold_tree): Handle etree_provide.
4086 (exp_provide): New function.
4087 (exp_print_tree): Handle etree_provide.
4088 * ld.texinfo: Document PROVIDE.
4089
36c6e8c3
ILT		 4090 * ldlang.c (lang_common): Pass desired alignment to
4091 lang_one_common as power of two.
4092 (lang_one_common): Get common symbol alignment from linker hash
4093 table entry. Treat desired alignment as a power of two.
4094
309c8153
ILT		 4095 * ldlang.c (wild_section): Attach all section with the given name,
4096 not just the first one. If there is no name, attach all sections
4097 even if the SEC_IS_COMMON flag is set.
4098
a1ad915d
ILT		 4099Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4100
4101 * ld.h (args_type): Add field rpath.
4102 * lexsup.c (S_ISDIR): Define if not already defined.
4103 (parse_args): Add support for -rpath. If -R is used to name a
4104 directory, treat it as -rpath for Solaris compatibility.
4105 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4106 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4107 * ldmain.c (main): Initialize command_line.rpath to NULL.
4108 * ld.texinfo: Document -rpath option.
4109
cdf71377
KR		 4110Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4111
4112 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4113 parameters.
4114
4115 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4116
4117 * config/pc532mach.mt: New file. Pc532 mach target support.
4118
4119 * config/pc532mach.mh: New file. Pc532 mach host support.
4120
4121 * config/netbsd532.mt: New file. Netbsd 532 target support.
4122
4123 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4124
4125 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4126 dependency.
4127
db770dfa
ILT		 4128Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4129
4130 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4131 bfd_abs_section_ptr, not &bfd_abs_section.
4132
4133 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4134 no_argument to required_argument. From djm.
4135
4136Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4137
4138 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4139 sections to force a VMA of 0; needed for ELF backends which have
4140 not been converted to the new linker style.
4141
aee611f5
JL		 4142Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4143
4144 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4145 it was for the HPUX dynamic loader's use and it creates problems
4146 with ELF GDB.
4147
4148Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4149
4150 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4151 * ldlang.h (lang_do_assignments): Put external decl here.
4152 * emultempl/hppaelf.em: Minor cleanups throughout file.
4153 (hppa_elf_create_output_section_statements): Rewrite.
4154 (hppaelf_finish): Rewrite.
4155
111b24d5
JMD		 4156Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4157
03730624
JMD		 4158 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4159
111b24d5
JMD		 4160 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4161 accept plain -B.
4162 * ld.texinfo: -Bstatic is not ignored.
4163
1c883f34
SS		 4164Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4165
4166 * ldlex.l: Recognize \r the same as \n.
4167
4168Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4169
4170 Preliminary support for generating shared libraries, from Eric
4171 Youngdale <ericy@cais.cais.com>.
4172 * genscripts.sh: If the emulation parameter file sets
4173 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4174 CREATE_SHLIB defined.
4175 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4176 link_info.shared is set, use the .xs script file.
4177 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4178 .interp section, and don't include TEXT_START_ADDR in the starting
4179 address of the first section.
4180 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4181 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4182
1f8b3b57
DM		 4183Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4184
4185 * configure.in: Change --with-targets to --enable-targets.
4186
3b7553e7
ILT		 4187Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4188
cf4245af
ILT		 4189 * lexsup.c (parse_args): Add support for new options -( -) with
4190 synonyms --start-group --end-group.
4191 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4192 (lang_group_statement_type): Define new struct.
4193 (lang_statement_union_type): Add group_statement field.
4194 (lang_enter_group, lang_leave_group): Declare.
4195 * ldlang.c (lang_for_each_statement_worker): Handle
4196 lang_group_statement_enum.
4197 (map_input_to_output_sections, print_statement): Likewise.
4198 (lang_size_sections, lang_do_assignments): Likewise.
4199 (open_input_bfds): Completely rewrite. Now does its own looping,
4200 rather than using lang_for_each_statement. Handle groups.
4201 (lang_process): Update call to open_input_bfds.
4202 (print_group): New static function.
4203 (lang_enter_group, lang_leave_group): New static functions.
4204 * ldfile.c (ldfile_open_file): If the file has already been
4205 opened, just return rather than taking an assertion failure.
4206 * ldver.c (help): Mention new options.
4207 * ld.texinfo: Document new options.
4208
02b57980
ILT		 4209 * ldlang.c (end_of_data_section_statement_list): Don't define.
4210 (lang_leave_output_section_statement): Don't set obsolete variable
4211 end_of_data_section_statement_list.
4212
62a4b36c
ILT		 4213 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4214 ALIGN.
4215
686739e2
ILT		 4216 * ldlang.c (lang_size_sections): Adjust current region address
4217 even for sections with an explicit address. From
4218 ralphc@pyramid.com (Ralph Campbell).
4219
7d56d4f1
ILT		 4220 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4221 From jrs@world.std.com (Rick Sladkey).
4222
3b7553e7
ILT		 4223 * scripttempl/mipsbsd.sc: Let sections align to their natural
4224 boundaries.
4225
4226Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4227
4228 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4229 &bfd_abs_section.
4230 (lang_abs_symbol_at_beginning_of): Likewise.
4231 (lang_abs_symbol_at_end_of): Likewise.
4232 (lang_size_sections): Use bfd_is_abs_section to check for the
4233 absolute section. Don't try to set the VMA or output_offset or
4234 size of the absolute section.
4235 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4236 undefined section.
4237
c4aa82c1
JL		 4238Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4239
4240 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4241 when generating relocatable objects.
4242
08f20f66
ILT		 4243Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4244
4245 * emultempl/linux.em: New file providing support for linking
4246 against Linux shared libraries.
4247 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4248 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4249
952b6c2c
ILT		 4250Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4251
64887de2
ILT		 4252 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4253 * ldmain.c (main): Initialize link_info.shared to false. Give
4254 error if link_info.relocateable and link_info.shared are both set.
4255
5d1ffb2f
ILT		 4256 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4257 it as naming an emulation to be added to EMULATION_OFILES.
4258 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4259
bf82ab68
ILT		 4260 * Makefile.in: Rebuilt dependencies.
4261 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4262 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4263 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4264 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4265 (ei386linux.c): Remove; now in Makefile.in.
4266 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4267 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4268 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4269 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4270 (eelf64_sparc.c): Remove; now in Makefile.in.
4271 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4272 (eelf32_sparc.c): Remove; now in Makefile.in.
4273
641fe79b
ILT		 4274 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4275 no owner--it might be bfd_abs_section. From Eric Youngdale
4276 <ericy@cais.cais.com>.
4277
952b6c2c
ILT		 4278 * scripttempl/aout.sc: Let sections align to their natural
4279 boundaries.
4280
c96386c4
ILT		 4281Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4282
33b90e52
ILT		 4283 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4284 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4285 * ldemul.c: Include ldexp.h and ldlang.h.
4286 (ldemul_open_dynamic_archive): New function.
4287 * ldfile.h (ldfile_open_file_search): Declare.
4288 * ldfile.c: Include ldemul.h.
4289 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4290 argument, not bfd *. Change all callers.
4291 (ldfile_open_file_search): Rename from open_a. Return boolean
4292 argument, not bfd *. Clean up. Change all callers.
4293 (ldfile_open_file): If doing a dynamic link, call
4294 ldemul_open_dynamic_archive rather than assuming the extension of
4295 a dynamic object is ".so".
4296 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4297 New function.
4298 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4299 field.
4300 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4301
cbbf9608
ILT		 4302 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4303 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
42792411 4304 Accept -static as a synonym for -non_shared.
cbbf9608 4305
7fb9ca5f
ILT		 4306 Let the user change the dynamic linker used by ELF code.
4307 * ld.h (args_type): Add new field interpreter.
4308 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4309 handle it.
4310 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4311 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4312 the ELF backend to return the .interp section. If
4313 command_line.interpreter is not NULL, set the contents of .interp
4314 to it.
4315 * ld.texinfo: Mention -dynamic-linker.
4316
4317 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4318 generic.em.
4319
bec7a138
ILT		 4320 * lexsup.c (parse_args): Sort out the option macros and change the
4321 definitions to make it easier to add a new option.
4322
66da6c84
ILT		 4323 * scripttempl/aout.sc: Define __etext and __edata to go along with
4324 _etext and _edata.
4325
c96386c4 4326 * ld.h (ld_config_type): Add new field traditional_format.
605da7e2 4327 * lexsup.c (parse_args): Add traditional-format to longopts, and
c96386c4
ILT		 4328 handle it.
4329 * ldmain.c (main): Initialize config.traditional_format to false.
4330 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4331 flags of output_bfd according to config.traditional_format.
605da7e2 4332 * ldver.c (help): Mention -traditional-format.
c96386c4
ILT		 4333 * ld.texinfo: Document -traditional-format.
4334
7fe331f1
ILT		 4335Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4336
4337 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4338 they are encountered.
4339
39a00f7d
ILT		 4340Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4341
4342 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4343 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4344
eb7edfa1
ILT		 4345Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4346
23677217
ILT		 4347 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4348 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4349
e845d289
ILT		 4350 * ldfile.c (open_a): If this is not an archive, try to open it in
4351 the current directory before searching for it.
4352
3e1fd33d
ILT		 4353 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4354
f24078fd
ILT		 4355 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4356 BLOCK works in a section address as documented.
4357
eb7edfa1
ILT		 4358 * ldgram.y (YYDEBUG): Don't define.
4359
f8015b85
ILT		 4360Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4361
4362 * emultempl/gld960.em: Pass false for new argument to
4363 ldfile_add_library_path.
4364 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4365
4366 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4367 link.
4368
9beeb5d9
ILT		 4369Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4370
4371 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4372
64bb143c
BC		 4373Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4374
4375 * Makefile.in (check): Delete ld.new dependency so that a regression
4376 test doesn't trigger a rebuild of the linker.
4377
ef01a8a8
ILT		 4378Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4379
4380 * ldlang.c (map_input_to_output_sections): For lang_address, call
4381 init_os if it hasn't already been called.
4382
ed601bea
ILT		 4383Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4384
4385 Add support for SunOS shared libraries.
4386 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4387 shared library support code.
4388 * emultempl/sunos.em: New file.
4389 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
f7e66391 4390 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
ed601bea 4391 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
f7e66391 4392 (esun3.c): Likewise.
ed601bea
ILT		 4393
4394 * ldlang.c: Minor formatting cleanups.
4395 (lang_for_each_input_file): New function.
4396 * ldlang.h (lang_for_each_input_file): Declare.
4397
4398 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4399 field.
4400 (search_head): Declare.
4401 (ldfile_add_library_path): Add new cmdline argument in prototype.
4402 * ldfile.c (search_head): Make non-static.
4403 (search_dirs_type): Move to ldfile.h.
4404 (ldfile_add_library_path): Accept cmdline argument, and save it.
4405 * lexsup.c (parse_args): Pass true for new cmdline argument of
4406 ldfile_add_library_path.
4407 (set_default_dirlist): Likewise.
4408 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
4409 argument of ldfile_add_library_path.
4410 * ldgram.y (ifile_p1): Likewise.
4411
210c52ac
ILT		 4412Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4413
4414 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
4415 total_size, superfile and chain.
4416 * ldfile.c (open_a): Don't clear search_dirs_flag.
4417 (ldfile_open_file): Don't try to open superfile. Assert that file
4418 has not already been opened.
4419 * ldlang.c (new_afile): Don't initialize superfile.
4420 * ldmain.c (add_archive_element): Don't initialize subfiles or
4421 chain or superfile. Initialize search_dirs_flag to false.
4422
c06e55d9
KR		 4423Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4424
4425 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
4426
4427 Changes from binutils-2.4 release:
4428
4429 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
4430 variables, use whitespace, so scripts don't break.
4431
4432 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
4433
4434 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
4435
4436 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4437 * Makefile.in: Noted change.
4438
4439 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
4440 don't know where that's supposed to come from, or why it's
4441 necessary.
4442
4443 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
4444
4445 * configure.bat: update to latest makefile.in
4446 * emulpara/go32.sh: set to coff-go32 not aout
4447 * emultemp/generic.em: strength-reduce the structure of
4448 this shell script, since the only available shell for
4449 DOS can't handle complex syntax.
4450 * emultemp/stringify.sed: for "sed -f" instead of inline.
4451 * makefile.in: depend on stringify.sed as well as genscripts.sh
4452 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
4453 * genscripts.sh: empty variables aren't always considered "set",
4454 so set them to "y" instead.
4455
29371b1f
ILT		 4456Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4457
60e8a534
ILT		 4458 * ldlang.c (entry_symbol): Make static.
4459 (lang_add_entry): Add cmdline argument.
4460 * ldlang.h (lang_add_entry): Change prototype.
4461 * ldgram.y (statement_anywhere): Change lang_add_entry call.
4462 * lexsup.c (parse_args): Likewise.
29371b1f 4463
f49f58c6
ILT		 4464Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4465
4466 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
4467 .reginfo an address.
4468 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
4469 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
4470 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
4471
2a9fa50c
ILT		 4472Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4473
4474 Add support for ELF shared libraries.
4475 * ld.h (ld_config_type): Add field dynamic_link.
4476 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
4477 on attempts to use -r with -relax, -call_shared or -s.
4478 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
4479 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
4480 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
4481 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
4482 OPTION_NON_SHARED by setting dynamic_link field accordingly.
4483 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
4484 -r and -Ur.
4485 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
4486 opening a file with a .so extension first.
4487 * emultempl/elf32.em: New file.
4488 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
4489 (NONPAGED_TEXT_START_ADDR): Likewise.
4490 (TEMPLATE_NAME): Define as elf32.
4491 (DATA_PLT): Define.
4492 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
4493 * scripttempl/elf.sc: Add placement for new dynamic sections.
4494 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
4495 outside of any section. Don't use ALIGN(8); just let one section
4496 VMA follow another. Put .dynbss in .bss. Don't mention debugging
4497 sections; they'll be handled correctly anyhow.
4498 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
4499
188ce705
ILT		 4500Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
4501
4502 * Makefile.in (install): Redirect output of ln to /dev/null.
4503
4bd5c39f
JL		 4504Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
4505
4506 * emultempl/hppaelf.em: Change all references of
4507 .hppa_linker_stubs to .PARISC.stubs.
4508 * scripttempl/hppaelf.sc: Likewise.
4509
439a3604
ILT		 4510Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4511
269773c1
ILT		 4512 * ldlang.c (print_output_section_statement): Change ``no attached
4513 output section'' message slightly.
4514 (lang_do_assignments): Don't recurse down if there is no real
4515 section.
4516
439a3604
ILT		 4517 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
4518 match corresponding change in emulation templates.
4519 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
4520 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
4521
82ebe9a2
KR		 4522Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4523
4524 * ldver.c (ldversion): Updated version number.
4525
4526 * cdtest-foo.cc: Use explicit "#pragma implementation".
4527 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4528 * Makefile.in: References to cdtest-func.o changed to
4529 cdtest-bar.o.
4530
f9d3d71a
ILT		 4531Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4532
4533 Don't create unnecessary output sections.
4534 * ldlang.c (out_bfd_get_section_by_name): Remove.
4535 (wild_section): Call bfd_get_section_by_name rather than
4536 our_bfd_get_section_by_name. Don't call wild_doit if there is no
4537 section.
4538 (lang_create_output_section_statements): Remove.
4539 (map_input_to_output_sections): For several cases, call init_os if
4540 it has not already been called.
4541 (lang_size_sections): If output section was not created, skip it.
4542 (lang_process): Don't call lan_create_output_section_statements.
4543 (lang_place_orphans): Skip files with just_syms_flags set to true.
4544 * ld.texinfo: Document change.
4545
27f7237e
ILT		 4546Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4547
4548 * ldlang.c (wild_doit): Don't bother initializing the vma and
4549 section size. Don't special case SEC_SHARED_LIBRARY.
4550 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
4551 specially.
4552
c1124600
ILT		 4553Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
4554
4555 * config/go32.mh : New file for Xgo32X.
4556
f6671f28
ILT		 4557Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4558
5acce559
ILT		 4559 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
4560 before calling einfo, since we are reporting an fopen failure.
4561 From jrs@world.std.com (Rick Sladkey).
4562
f6671f28
ILT		 4563 * configure.in: Use "e" rather than "em_" as prefix for
4564 emulations.
4565
6e1e82a0
KR		 4566Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
4567
4568 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
4569 filename.
4570 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
4571 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
4572 Ditto.
4573 * Makefile.in: Changed all generated file names.
4574 (ldemul-list.h): Depend on Makefile, not config.status. Changed
4575 sed patterns to handle new filenames.
4576
4577 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
4578 * configure.in: Adjusted.
4579
4580Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4581
4582 * Makefile.in (install-info): Don't use "$<*", it doesn't always
4583 work. Instead, check build dir and $srcdir explicitly, and use
4584 `echo' to get all the filenames.
4585
4586 * configure.in (h8300h-*-hms): Changed ld_target name to
4587 cf-h8300h.
4588 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
4589 unique in 8.3.
4590
4591 * config/i960coff.mt: New file.
4592 * emulparams/gld960coff.sh: New file.
4593 * emultempl/gld960c.em: New file.
4594 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
4595 i960coff configuration.
4596 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
4597
4598 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
4599 code isn't included in FSF releases, and it can still be
4600 explicitly selected.
4601 (distclean): Remove site.bak and tmpdir.
4602 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
4603 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
4604
4605 Patches from Ralph Campbell:
4606 * config/mipsbsd.mh: New file.
4607 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
4608 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
4609 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
4610 instead of `aout'.
4611
4612 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
4613
269ec825
ILT		 4614Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4615
6e1e82a0
KR		 4616 * config/m68k.mt (EMUL): Set to m68kaout.
4617 * emulparams/m68kaout.sh: New file.
4618 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
4619 (em_m68kaout.c): New target.
4620
269ec825
ILT		 4621 * ldlang.c (lang_size_sections): If dot moves because of an
4622 assignment, don't try to insert a pad into the absolute output
4623 section, just change the address of the default memory region
4624 instead.
4625
4626 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
4627 cdtest-ur.out, and cdtest-ur.tmp.
4628
e6d84626
ILT		 4629Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4630
4631 * scripttempl/sa29200.sc: Align all sections to four byte
4632 boundaries.
4633
6c86b9ff
SC		 4634Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
4635
4636 * Makefile.in, configure.in: Support for go32 coff.
4637 * config/i386-go32.mt: New file
4638 * emulparams/i386go32.sh: New file
4639 * scripttempl/i386go32.sc: New file
4640
028f8872
SS		 4641Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
4642
4643 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
4644 Lynx-specific script templates.
4645 * configure.in (sparclite*-*-coff): Use coff-sparc.
4646 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
4647 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
4648 (ENTRY): Set to __main.
4649 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
4650 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
4651 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
4652
cde73501
ILT		 4653Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4654
c435aba8
ILT		 4655 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
4656 byte boundary, in case the global constructors do not take up an
4657 even 16 bytes.
4658
cde73501
ILT		 4659 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4660 exist, get crtbegin based on gcc -print-libgcc-file-name.
4661 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4662
feaa9c4b
ILT		 4663Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4664
4665 * ldlang.c (lang_size_sections): When no address is given for a
4666 section, align it according to its requirements.
4667
1e45c4c3
ILT		 4668Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4669
4670 * Makefile.in (clean, distclean): Remove configdoc.texi.
4671
9ad75873
BC		 4672Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
4673
4674 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
4675
9d87af56
ILT		 4676Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4677
4678 * ldlang.c (lang_size_sections): When relaxing, adjust the
4679 position of a padding statement, and adjust dot accordingly.
4680
ea68d58d
BC		 4681Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
4682
4683 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
4684
4f2ee958
ILT		 4685Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4686
4687 * scripttempl/i386coff.sc: If relocating, don't put .init and
4688 .fini sections into .text; keep them separate.
4689 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4690 exist, get crtbegin based on gcc -print-libgcc-file-name.
4691 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4692
099c286e
BC		 4693Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
4694
4695 * Makefile.in (check): Set TCL_LIBRARY for runtest.
4696
79f7de91
JL		 4697Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4698
f39a73b1
JL		 4699 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
4700 manufacturer.
4701
79f7de91
JL		 4702 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
4703 if building a final executable.
4704
67d0e7ff
ILT		 4705Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4706
4707 * ldmain.c (main): Check the return value of bfd_close.
4708
be9ffc1f
ILT		 4709Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4710
4711 * scripttempl/alpha.sc: Clean up section alignment to ensure that
4712 sections never overlap when using -r.
4713
6c00b04f
ILT		 4714Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4715
4716 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
4717 changes: get_symtab_upper_bound renamed and returns long,
4718 bfd_canonicalize_symtab returns long, check for error indications.
4719
f078dc7c
ILT		 4720Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4721
4722 * ldlang.c (print_input_section): For section size, use
4723 _cooked_size if it is non-zero, size otherwise.
4724 (size_input_section): Likewise.
4725 (lang_do_assignments): Likewise (case lang_input_section_enum).
4726
193c5f93
ILT		 4727Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4728
4729 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
4730 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
4731 (lang_add_input_file): Pass true to new_afile for add_to_list.
4732 (lookup_name): Remove force_load argument. Changed all callers.
4733 Pass false to new_afile for add_to_list. Split loading of symbols
4734 out into separate function.
4735 (load_symbols): New function split out of lookup_name. Don't load
4736 the symbols if they are already loaded.
4737 (open_input_bfds): For lang_input_statement_enum call load_symbols
4738 rather than lookup_name.
4739 (lang_process): Pass abs_output_section rather than NULL to
4740 lang_size_sections.
4741 (lang_startup): Set real field of first_file to true.
4742
a2670c2f
ILT		 4743Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4744
193c5f93
ILT		 4745 * ldlang.c (had_relax): Removed.
4746 (relax_again): New static variable.
4747 (lang_size_sections): Change call to bfd_relax_section to
4748 correspond to BFD changes. Set relax_again appropriately.
4749 (lang_process): Remove #if 0 code. When relaxing, keep calling
4750 lang_do_assignments and lang_size_sections until relax_again
4751 becomes false.
4752
a2670c2f
ILT		 4753 * emultemp/gld960.em: Include libiberty.h
4754 (gld960_before_parse): Pass NULL as final argument to concat.
4755
f3bc3ac3
ILT		 4756Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4757
f7a26f1b
ILT		 4758 * scripttempl/aout.sc: Force _end and __end to be aligned to a
4759 four byte boundary.
4760
f3bc3ac3
ILT		 4761 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
4762 building a bfd_data_link_order, rather than by setting the section
4763 contents immediately.
4764
4fdbafb2
ILT		 4765Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4766
4767 Changes to make -Ur work again.
4768 * ldmain.c (add_to_set): Now takes reloc argument rather than
4769 bitsize. Check config.build_constructors here. If an new hash
4770 table entry is created, mark it as undefined.
4771 (constructor_callback): No longer takes bitsize argument. Pass
4772 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
4773 BFD backend supports it.
4774 (reloc_overflow): Handle a NULL abfd argument.
4775 (reloc_dangerous, unattached_reloc): Likewise.
4776 * ldctor.c: Include ldmain.h.
4777 (struct set_info): Change bitsize field to reloc.
4778 (ldctor_add_set_entry): Now takes reloc argument rather than
4779 bitsize. Don't bother to check config.build_constructors here.
4780 (ldctor_build_sets): Get the size from the reloc howto. If
4781 generating relocateable output, call lang_add_reloc rather than
4782 lang_add_data.
4783 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
4784 instead of bitsize.
4785 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
4786 (lang_reloc_statement_type): New structure.
4787 (lang_statement_union_type): Add reloc_statement field.
4788 (lang_add_reloc): Declare new function.
4789 * ldlang.c (lang_for_each_statement_worker): Handle
4790 lang_reloc_statement_enum.
4791 (map_input_to_output_sections, print_statement): Likewise.
4792 (lang_size_sections, lang_do_assignments): Likewise.
4793 (print_reloc_statement): New function.
4794 (lang_add_reloc): New function.
4795 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
4796
4797 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
4798 (cdtest-ur, cdtest-ur.out): New targets.
4799 (check-cdtest): Now also check that -Ur works correctly.
4800
4801 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
4802
4803Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4804
4805 * ldlang.c (lang_process): Move lang_common call before
4806 map_input_to_output_sections, to ensure that any alignment
4807 constraints set by common symbols are copied over to the output
4808 sections.
4809
4810Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4811
4812 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
4813 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
4814 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
4815 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
4816 needed for ELF.
4817
0071a731
DM		 4818Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4819
4820 * config/i386bsd.mh: New file.
4821
7f0638d5
ILT		 4822Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4823
4824 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
4825 defined.
4826 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
4827 (DATA_START_SYMBOLS): Define _fdata.
4828
b897ed67
SS		 4829Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
4830
4831 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
4832
2e39abdb
JL		 4833Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4834
ff68559e
JL		 4835 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
4836 works again. Attach some output symbols to the stub file bfd.
4837
2e39abdb
JL		 4838 * emultempl/hppaelf.em: Include elf32-hppa.h.
4839 (file_chain): Add decl.
4840 (hppa_look_for_stubs_in_section): Delete decl.
4841 (hppaelf_finish): Reenable code. Do not pass symbols
4842 down to hppa_look_for_stubs_in_section.
4843
b495c314
ILT		 4844Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
4845
4846 * ldmain.c (write_map): Don't define. Removed all references.
4847 Just use map_file or map_filename instead.
4848 (add_archive_element): Use minfo to write map information, not
4849 info_msg.
4850 (constructor_callback): Use fprintf to write map information, not
4851 info_msg.
4852 * ldmain.h (write_map): Don't declare.
4853 * ldgram.y (mri_script_command): Removed reference to write_map.
4854 * ldlang.c (lang_one_common): Likewise.
4855 * lexsup.c (parse_args): Likewise.
4856
4725fb48
ILT		 4857Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
4858
bff600cf
ILT		 4859 * scripttempl/elf.sc: Force all sections to be aligned.
4860
27baca71
ILT		 4861 * ldgram.y (section): Reverse the order of memspec_opt and
4862 fill_opt to avoid an ambiguity when both are used.
4863 * ld.texinfo: Changed accordingly.
4864
6232b6c4
ILT		 4865 * ldgram.y: Move include of ldlex.h back with other includes.
4866 * ldlex.h (input_type): Don't initialize enum constants to
4867 particular values.
4868 * ldlex.l: Use a switch to return the right token based on
4869 input_type, rather than knowing that input_type has a value based
4870 on a token type.
4871
4725fb48
ILT		 4872 * ldgram.y (dirlist_ptr): Removed; not used.
4873 * lexsup.c: Include ldver.h.
4874 * Makefile.in: Rebuilt dependencies.
4875
fc1dfb71
ILT		 4876Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
4877
4878 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
4879 (ldlang_add_file): call it here instead.
4880
ff33a8c1
DM		 4881Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4882
4883 * ldgram.y: Include ldlex.h after %token decls, for byacc.
4884
a62494c4
JL		 4885Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4886
531a5bd1
JL		 4887 * emultempl/hppaelf.em: First attempt to clean this file up.
4888 Add comments in several functions as to their purpose and
4889 how they function (or my current best guess). Clean up horrible
4890 spacing and indention that never should have been accepted in the
4891 first place. Add FIXMEs for issues which need to be resolved.
4892 Disable linker-stub generation until it gets fixed. This allows
4893 the linker to at least work on simple code for testing purposes.
4894
a62494c4
JL		 4895 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
4896 it via hppaelf_finish). Prototype moved into ldlang.h.
4897 (lang_process): Move problematic extra call to lang_size_sections
4898 into the PA ELF specific code.
4899 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
4900 lang_size_sections moved here.
4901
c361ce46
ILT		 4902Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
4903
4904 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
4905 * config/ppc-elf32.mt: New file.
4906 * emulparams/elf32ppc.sh: New file.
4907 * emultempl/ppc.em: New file.
4908 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
4909 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
4910 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
4911
d4e5e3c3
DM		 4912Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4913
d5b79a89
DM		 4914 * lexsup.c (parse_args): Use symbolic numbers for long options.
4915 Fix misunderstanding in -Y and -call_shared et al.
4916
d4e5e3c3
DM		 4917 Use getopt instead of lex and yacc to parse the command line.
4918
4919 * ld.texinfo (Options): Document changes to option syntax.
4920 * Makefile.in: Update dependencies.
4921 * ldver.c (help): Tweak dashes in usage message.
4922 * ldgram.y (%union): Remove unused members.
4923 Remove %tokens for command line options; add ones for input types.
4924 (command_line): Rules removed.
4925 (file): Instead of command line, recognize an
4926 input type indicator, then use the nonterminal for that type.
4927 (defsym_expr): New nonterminal from code formerly in command_line.
4928 * ldlex.h: Declare parser input type enum and variable.
4929 Don't declare parse_line.
4930 * ldlex.l: Remove unused variables. Make some used ones static
4931 and comment them.
4932 (COMMAND): Start state and its rules removed.
4933 At start of yylex, return input state token if at start of input.
4934 (lex_redirect): Don't need to set yyout.
4935 (ldlex_command): Function removed.
4936 * ldmain.c (main): Instead of calling parse_line, set up the
4937 redirections and call yyparse directly.
4938 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
4939 "command line".
4940 * lexsup.c: Remove #if 0'd code.
4941 (parse_line): Function removed.
4942 (parse_args): Rewrite to use getopt_long_only.
4943 (set_default_dirlist): New function from code formerly in
4944 ldgram.y:command_line.
4945 (set_section_start): New function.
4946 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
4947 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
4948 compiled-in link scripts in "{" and "}", as the grammar no longer
4949 wants them to be.
4950
4951Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
4952
4953 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
4954 require that it be in $(srcdir).
4955
6b8929a1
ILT		 4956Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
4957
a733e1d7
ILT		 4958 * ldlang.c (lang_size_sections): Only align section to alignment
4959 required by linker script, not to maximum alignment of input
4960 sections.
4961
6b8929a1
ILT		 4962 * ldlang.h (largest_section): Don't declare.
4963 * ldlang.c (largest_section): Don't define.
4964 (size_input_section): Don't set largest_section; not used.
4965
ef76742f
ILT		 4966Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
4967
4968 * ldlang.c (new_afile): Pass NULL as last argument to concat.
4969
42f62ead
ILT		 4970Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4971
4972 * ldlang.c, ldmain.c: Include libiberty.h.
4973
4974 * ldmisc.h (concat): Don't declare.
4975 * ldmisc.c (concat): Don't define; just use the one in libiberty.
4976
4977 * ld.h (as_output_section_statement): Removed; not used.
4978
5bcb7f28
DM		 4979Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4980
4981 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
4982 bfd_set_error and new error names.
4983
7ff6f2da
KR		 4984Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4985
4986 * ldwrite.c (build_link_order): If the cooked size of the section
4987 has been set, use it, for determining link_order size.
4988 (ldwrite): In the error message displayed if bfd_final_link fails,
4989 indicate that it was in fact the final link step that failed.
4990
4991 * ldlang.c (lang_size_sections): Clear bfd_error before calling
4992 bfd_relax_section, in case it returns false but doesn't flag an
4993 error. If an error is returned, indicate which one it is in the
4994 error message.
4995
4996 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
4997 it'll get picked up from $(srcdir) if appropriate.
4998
4999Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5000
5001 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5002 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5003
09aaf97a
DM		 5004Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5005
5006 * ldlex.l (comment): Increment line number when newline is read.
5007
c4e48be3
ILT		 5008Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5009
5010 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5011 reload the file even if it is already loaded.
5012 (wild): Call lookup_name with force_load argument of 0.
5013 (open_input_bfds): Call lookup_name with force_load argument of 1.
5014 (print_symbol): Remove declaration of non-existent function.
5015 (print_one_symbol): Return true rather than falling off end.
5016
410945f1
ILT		 5017Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5018
5019 * ldmain.c (main): Use %ld when printing long values.
5020
5021 * scripttempl/elf.sc: Move _edata after the .sdata section.
5022 Permit OTHER_BSS_SYMBOLS to be defined.
5023 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5024
f7d4f6f6
JL		 5025Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5026
5027 * Rename all "hppaosf" files to "hppaelf".
410945f1
ILT		 5028 * Change all "osf" references to "elf" in hppaelf files.
5029 * Makefile.in: Likewise.
5030 * configure.in: Likewise.
f7d4f6f6 5031
f4972135
DM		 5032Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5033
6f671266
DM		 5034 * ldmain.c (main): Call xatexit, not atexit.
5035 Call xmalloc_set_program_name.
5036
f4972135
DM		 5037 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5038 bfd_errno.
5039
52a8ebfe
DM		 5040Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5041
5042 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5043 (hppaosf_finish): Call xmalloc, not ldmalloc.
5044 * ldmain.c (preserve_output): Function removed.
5045 (main): Do it here instead.
5046
9dd7d585
JL		 5047Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5048
5049 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5050 GNU C specific macros.
5051
5052 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5053 call to LANG_FOR_EACH_INPUT_SECTION.
5054
0b2f8d2e
DM		 5055Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5056
5057 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5058 deleted; will use libiberty versions instead.
5059 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5060 mri.c Makefile.in: Change callers.
5061
5062 * ldmisc.c (vfinfo): Remove cleanup code.
5063 * ldmain.c (remove_output): Put it here (new function).
5064 (preserve_output): New function.
5065 (main): Register remove_output and preserve_output with atexit.
5066 * ldmain.c ldgram.y: Call xexit instead of exit.
5067 * ldmisc.h: Declare xexit.
5068
9e0f78c8
SC		 5069Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5070
5071 * Makefile.in: Lots of new H8/500 memory models.
5072
836dcbcf
KR		 5073Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5074
5075 * ldlex.l: Removed duplicate rules.
5076 (yywrap): Provide default definition, needed with some versions of
5077 flex.
5078
fb55f9b8
DM		 5079Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5080
288897f4
DM		 5081 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5082 the archive filename too.
5083
fb55f9b8
DM		 5084 * ldlex.l: Add rule to catch invalid input characters instead of
5085 printing them. Include "ldmain.h" for program_name decl.
5086 (lex_warn_invalid): New function.
5087 * Makefile.in: Add dependency.
5088
f3c6455f
KR		 5089Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5090
5091 * Makefile.in (check): Don't bother running any tests of
5092 cross-linker until the test suite no longer assumes native mode.
5093
804c8601
SC		 5094Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5095
5096 * ldlang.c (print_one_symbol, print_input_section): Print
5097 global symbols in symbol table again.
5098
7b40f2b1
DM		 5099Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5100
5101 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5102 exit successfully instead of complaining if no input files are
5103 given.
5104
8594f568
SS		 5105Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5106
74e6b793
SS		 5107 * Makefile.in: Format variable definitions consistently.
5108 (LD_PROG): Remove unnecessary variables from link command,
5109 change variable LOADLIBES to EXTRALIBS.
5110
8594f568
SS		 5111 * ldmain.c (main): Compute and display total execution time.
5112 * ld.texinfo (-stats): Document the option.
5113
755f42fe
ILT		 5114Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5115
5dad4c97
ILT		 5116 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5117 arguments.
5118
de08b0b1
ILT		 5119 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5120 after opening BFD.
5121
755f42fe
ILT		 5122 * ldlang.c (relaxing): Removed global variable.
5123 (lang_size_sections): If the canonical symbols have not already
5124 been read in, read them in before relaxing.
5125 * ldlang.h (relaxing): Removed declaration.
5126
5e6cd559
ILT		 5127Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5128
5129 * ldlang.c (new_afile): Initialize loaded field to false.
5130 (lookup_name): If file was already loaded, don't call the
5131 add_symbols entry point again.
5132
8de26d62
DM		 5133Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5134
5135 * ld.texinfo: Clarify what -T option does.
5136
a843c817
SC		 5137Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5138
5139 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5140 for a.out.
5141
901f3538
ILT		 5142Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5143
8a432746
ILT		 5144 * ldmain.c (add_archive_element): If trace_files or
5145 trace_file_tries, print file name.
5146 * ldlang.c (lookup_name): Likewise.
5147 (ldlang_add_file): Don't put files on input_bfds list in reverse
5148 order.
5149
901f3538
ILT		 5150 * scripttempl/elf.sc: Correct typo.
5151
c344d884
DM		 5152Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5153
5154 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5155 their arguments optional, for compatibility with the old GNU ld.
5156
267a3ab3
ILT		 5157Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5158
5159 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5160
3107eb5b
ILT		 5161Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5162
2f84ec0d
ILT		 5163 * ldmain.c (add_to_set): Add bitsize argument.
5164 (constructor_callback): New function.
5165 (link_callbacks): Add constructor_callback.
5166 * ldctor.c (struct set_info): Add bitsize field.
5167 (ldctor_add_set_entry): Add bitsize argument.
5168 (ldctor_build_sets): Base the size of the elements of the set on
5169 the bitsize, rather than always using LONG.
5170 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5171
5172 * ld.h (QUAD_SIZE): Define.
5173 * ldgram.y (QUAD): New token.
5174 (length): Handle it.
5175 * ldlex.l: Return QUAD.
5176 * lexsup.c (keywords): Add QUAD.
5177 * ldwrite.c (build_link_order): Handle QUAD.
5178 * ldlang.c (print_data_statement): Handle QUAD.
5179 (lang_size_sections): Likewise.
5180 (lang_do_assignments): Likewise.
5181 * ldexp.c (exp_print_token): Add QUAD to table.
5182 * ld.texinfo: Describe QUAD.
5183
3107eb5b
ILT		 5184 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5185 since the Alpha doesn't use them.
5186
080d8af0
DM		 5187Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5188
5189 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5190
5191Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5192
5193 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5194 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5195
34f9bf4b
DM		 5196Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5197
5198 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
23fdc6be 5199 needed for i386mach. (Should be a no-op on other systems.)
34f9bf4b
DM		 5200
5201 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5202 (PAGE_SIZE): Don't define; not used.
5203
1d166443
ILT		 5204Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5205
5206 * ldgram.y (yyerror): Make argument const char *, and actually
5207 print it out rather than assuming it is a syntax error.
5208 * ldmisc.h: Change declaration of yyerror.
5209 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5210
ae9c8007
DM		 5211Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5212
5213 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5214 exec header offset, since the exec header isn't loaded.
5215 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5216
4a6afc88
ILT		 5217Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5218
5219 A major rewrite to move the bulk of the linker into BFD so that
5220 more efficient backend code can be written for specific object
5221 files.
5222 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5223 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5224 * ldctor.c, ldctor.h: Complete rewrite.
5225 * ldwrite.c, ldwrite.h: Complete rewrite.
5226 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5227 link_info.strip instead. Changed all uses.
5228 (discard_locals_type, discard_locals): Removed. Use
5229 link_info.discard instead. Changed all uses.
5230 (ld_config_type): Removed relocateable_output field; use
5231 link_info.relocateable instead; changed all uses. Added stats
5232 field.
5233 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5234 set_loader_symbol): Removed.
5235 * ldexp.h (node_class): Added etree_rel.
5236 (etree_type): Added rel field.
5237 * ldexp.c (exp_print_token): Bracketed table initialization.
5238 (exp_relop): New function.
5239 (fold_name): Use linker hash table rather than ldsym functions.
5240 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5241 (exp_print_tree): Handle etree_rel.
5242 * ldgram.y (strip_symbols, discard_locals): Removed.
5243 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5244 (REL): New token. Does not appear in grammar, but needed for
5245 expression code.
5246 (file): Don't call lang_final; it's called by main anyhow.
5247 * ldlex.l: Accept -stats and -no-keep-memory options.
5248 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5249 * ldlang.c: Consistently use fill_type for fill argument.
5250 (lang_init_script_file, script_file): Removed.
5251 (create_object_symbols): Removed. Use
5252 link_info.create_object_symbols_section instead. Changed all
5253 uses.
5254 (lang_add_keepsyms_file): Removed.
5255 (lookup_name): Call bfd_link_add_symbols instead of
5256 ldmain_open_file_read_symbol.
5257 (wild): Don't iterate over script_file.
5258 (open_output): Create link hash table.
5259 (lang_place_undefineds): Rewrote.
5260 (lang_size_sections): Handle relaxing (doesn't work yet).
5261 (lang_relocate_globals): Removed.
5262 (lang_finish): Use link hash table rather than ldsym functions.
5263 (lang_common): Rewrote.
5264 (lang_one_common): New function.
5265 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5266 usrdata.
5267 (create_symbol): Removed.
5268 (lang_process): Don't call lang_init_script_file. Call
5269 ldctor_build_sets rather than find_constructors. Don't call
5270 lang_relocate_globals.
5271 (lang_abs_symbol_at_beginning_of): Rewrote.
5272 (lang_abs_symbol_at_end_of): Rewrote.
5273 * ldmain.c (had_y): Removed.
5274 (lprefix, lprefix_len): Removed; use link_info fields instead.
5275 Changed all uses.
5276 (multiple_def_count, commons_pending, undefined_global_sym_count,
5277 total_symbols_seen, total_files_seen): Removed.
5278 (link_callbacks, link_info): New variables.
5279 (main): Initialize link_info. Don't call init_bfd_error_vector or
5280 ldsym_init. Don't set now unused variables. Handle -stats.
5281 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5282 (add_ysym): Rewrote.
5283 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5284 search_library, gnu960_check_format, decode_library_subfile,
5285 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5286 Removed.
5287 (add_keepsyms_file, add_archive_element, multiple_definition,
5288 multiple_common, add_to_set, warning_callback, undefined_symbol,
5289 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5290 New functions.
5291 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5292 require symbols for %C; look them up instead.
5293 * emultempl/hppaosf.em: Pass link_info to
5294 hppa_look_for_stubs_in_section.
5295 * Makefile.in: Rebuilt dependencies.
5296 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5297 relax.c.
5298 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5299 relax.h.
5300 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5301 ldlang.h and ldctor.h.
5302
5303 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5304 declarations of free and malloc from flex output. Change malloc
5305 to ldmalloc in flex output.
5306
5307Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5308
5309 * ldmain.c (lprefix): Change default from a char to a string
5310 with only one character.
5311 (lprefix_len): Set default to one.
5312
5313 * ldmain.h (lprefix_len): Declare.
5314
5315 * ldsym.c (write_file_locals): Use strncmp rather than a character
5316 comparison for lprefix.
5317
5318 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5319 correctly.
5320
5321 * emultmpl/hppaosf.em: Include ldexp.h.
5322 (before_parse): Set lprefix and lprefix_len correctly.
5323
498fbd3c
ILT		 5324Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5325
553b0021
ILT		 5326 * ldlex.h: Don't declare yywrap if it is a macro.
5327 * ldlex.l: Include sysdep.h.
498fbd3c
ILT		 5328 * ldlang.c (lang_for_each_statement_worker,
5329 lang_for_each_statement): Forgot to use PARAMS.
5330
1400cdc5
ILT		 5331Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5332
5333 * Makefile.in: Added .PHONY targets where appropriate. Added some
5334 comments. Also:
5335 (gcclibdir, version): Removed unused variables.
5336 (DEP): New variable, set to mkdep.
5337 (ALL_CFLAGS): New variable. Used in .c.o target.
5338 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5339 variables.
5340 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5341 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5342 mostly obsolete variables. Adjusted remaining uses.
5343 (DEF_EMUL): Removed variable.
5344 (ldmain.o): Handle undefined EMUL error correctly.
5345 (ldemul-list.h): Depend on config.status rather than Makefile.
5346 Create via temporary file.
5347 (ver960.c, roll, make): Removed obsolete targets.
5348 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5349 dependencies.
5350 * dep-in.sed: New file, used when rebuilding dependencies.
5351
2c6635a4
ILT		 5352Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5353
fcf276c4
ILT		 5354 Made many changes to eliminate gcc warnings. Made various
5355 cosmetic changes, declared various things in header files, removed
5356 various extern declarations from .c files. No substantive
5357 changes.
5358
2c6635a4
ILT		 5359 * ldlang.c (lang_process): Ifdef out final call to
5360 lang_size_sections again (reverting change of Nove 2), since it
5361 breaks the Sun4 linker.
5362
5363Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5364
5365 * configure.in (alpha-*-netware*): New target; use alpha.
5366
d05ac46b
KR		 5367Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5368
5369 * configure.in: Group targets by CPU. Merge some m68k target
5370 entries with different CPU specs that use the same ld_target
5371 values.
5372
5373 * configure.in: Add sparc*-*-coff.
5374 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5375 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5376 (em_coff_sparc.c): Add dependencies and build rules.
5377
5378 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5379
f651733a
ILT		 5380Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5381
8e964b07
ILT		 5382 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5383 New tokens.
f651733a 5384 (command_line_option): Accept and ignore them (for now).
8e964b07
ILT		 5385 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5386 where n is a number.
f651733a
ILT		 5387
5388Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5389
5390 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5391 not in bfd_com_section, create the section in the BFD so that it
5392 can be placed in the right output section.
5393
2332114c
ILT		 5394Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5395
5396 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5397 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5398 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5399 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5400 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5401 Move OTHER_READONLY_SECTIONS after all the other readonly
5402 sections. Don't use DATA_ADDR twice.
5403
5404 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5405 p is in a common section, make sure the BFD has a section of that
5406 name.
5407
5408 * ldlang.c (lang_common): Add newline to error message.
5409
5410Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
5411
5412 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
5413 Lynx-specific script instead of m68kcoff.
5414 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
5415 (ENTRY): Define as __main.
5416 (TEXT_START_ADDR): Define as 0.
5417 (PAGE_SIZE): Define as 0x1000.
5418 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
5419 * scripttempl/m68klynx.sc: New file.
5420
5421Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5422
5423 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
5424 arguments rather than treating them as emulation names.
5425
b11b3ace
DHW		 5426Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5427
5428 * configure.in: Support x86 unixware and netware plus generic netware.
5429
2ccb88c0
DM		 5430Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5431
5432 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
5433 Correct values (?).
5434
3c1af24d
KR		 5435Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
5436
5437 * Makefile.in (distclean): Don't delete dvi or info files.
4ecfad79 5438 (ld.info): Update dependency list.
2ccb88c0 5439 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
3c1af24d 5440
3c292c5a
DM		 5441Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5442
5443 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
5444 Set output_filename instead of creating a new node.
5445 (open_output): Don't set output_filename.
5446 (lang_final): Create the new node here.
5447 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
5448
97fbbaca
JL		 5449Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5450
f1f6b5e9
JL		 5451 From Pete Hoogenboom (hoogen@cs.utah.edu):
5452
5453 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
5454 edata, _edata, end): Add definitions of these symbols.
5455 (__end): Remove definition of this symbol.
5456 (__data_start): Move definition of this symbol.
5457
5f62613e
JL		 5458 * emultempl/hppaosf.em: Various fixes and support for linker stub
5459 generation.
5460 (hppaosf_finish, hppaosf_search_for_padding_statements,
5461 hppaosf_create_output_section_statements): New functions in
5462 support of linker stub generation.
5463 (ld_hppaosf_emulation): Redefine to include new
5464 emulation-specific routines.
5465
97fbbaca
JL		 5466 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
5467 Pass abs_output_section rather than NULL to avoid invalidating
5468 absolute symbols.
5469
5470Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5471
5472 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
5473 (em_i386mach.c): New rule.
5474 * configure.in (i[34]86-*-mach*): New case.
5475 * config/i386-mach.mt: New file.
5476 * emulparams/i386mach.sh: New file.
5477
c3b34cfd
ILT		 5478Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5479
5480 * ld.h (flag_is_*): Removed macros.
5481 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
5482 Consistently check the BFD symbol flags directly, rather than
5483 using file_is_* macros.
5484
7b95fe96
SS		 5485Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
5486
5487 * configure.in (sparc*-*-lynxos*): New target.
5488 * Makefile.in: Add rule for em_sparclynx.c.
5489 (ALL_EMULATIONS): Add Lynx emulations.
5490 * config/sparc-lynx.mt: New file.
5491 * emulparams/sparclynx.sh: New file.
5492 * scripttempl/sparccoff.sc: New file.
5493
d17eb3db
ILT		 5494Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5495
5496 * Makefile.in: Add dependency for $(EMULATION_OFILES).
5497
db4b5ad0
ILT		 5498Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5499
5500 * relax.c (write_relax): Check return value of bfd_seclet_link.
5501
2fe6619e
KR		 5502Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
5503
5504 * ldlang.c (delete_output_file_on_failure): New variable.
5505 (open_output): Set it after bfd open succeeds.
5506 * ldmisc.c (vfinfo): Test it.
5507
5508 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
5509
5510 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
5511 symbols.
5512
5513 * ldemul.c: Support was added to allow emulation-specific
5514 processing to occur. This support was added primarily for linker
5515 stub generation in the elf32-hppa gld.
5516 (ldemul_finish, ldemul_create_output_section_statements): New
5517 functions.
5518 * ldemul.h: Support was added to allow emulation-specific
5519 processing to occur. (As described above.) Added finish and
5520 create_output_section_statements fields to
5521 ld_emulation_xfer_struct structure.
5522 * ldlang.c: Add calls to emulation-specific routines.
5523 (lang_process): Add call to
5524 ldemul_create_output_section_statements function.
5525 (lang_process): Add call to a emulation-specific routine (and
5526 some processing after the call).
5527
5528Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5529
5530 * configure.in: mips*- instead of mips-, mips*el changes
5531
1c4b3cda
ILT		 5532Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5533
5534 * configure.in (alpha-*-osf*): New target; use alpha.mt.
5535 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
5536 (em_alpha.c): New target; use alpha.sh and alpha.sc.
5537 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
5538 * config/alpha.mt: New file.
5539 * emulparams/alpha.sh: New file.
5540 * scripttempl/alpha.sc: New file.
5541
5542Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
5543
5544 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
5545 types of different sizes (eg: 64 and 32 bits), so coerce.
5546 * ld.h (ALIGN_N): Add warning about usage.
5547
98b5caad
ILT		 5548Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5549
5550 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
5551 which we already have a definition, rather than checking in
5552 several different places whether the symbol is weak.
5553
a71da760
ILT		 5554Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5555
5556 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
5557 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
5558 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
5559 expanded within them.
5560 * config/mipsb-elf32.mt: New file.
5561 * emulparams/elf32mipb.sh: New file.
5562 * Makefile.in (em_elf32mipb.c): New target.
5563
a4aeaacf
RS		 5564Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
5565
a4aeaacf
RS		 5566 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
5567 lang_input_file_is_search_file_enum so objects brought in using
5568 INPUT() do a path lookup.
5569
5570Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
5571
5572 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
5573 instead of {i386,m68k}-coff.
5574 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
5575 * config/i386-lynx.mt: New file.
5576 * config/m68k-lynx.mt: New file.
5577 * emulparams/i386lynx.sh: New file.
5578 * emulparams/m68klynx.sh: New file.
5579
5580 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
5581 but defaulting to _start.
5582
5583 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
5584 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
5585 LynxOS libc.
5586
5587Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
5588
5589 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
5590 HOSTING_LIBS for testing.
5591
9a467cb2
ILT		 5592Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5593
5594 Finish up support for i386-sysv4 (without shared libraries):
5595 * ld.h (flag_is_weak): Define.
5596 * ldlang.c (print_symbol): Mention whether symbol is weak.
5597 (print_input_section): Print weak symbols as globals.
5598 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
5599 (enter_global_ref): Do not warn if a weak symbol redefines a
5600 global symbol. Do not let a weak symbol redefine a common symbol.
5601 (enter_file_symbols): Treat weak symbols as global symbols.
5602 (subfile_wanted_p): Do not pull in an object file from a archive
5603 just to resolve an undefined weak symbol.
5604 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
5605 error; the error might be that malloc has run out of space.
5606 * ldsym.c (write_file_locals): Treat weak symbols as global.
5607 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
5608 use i386-elf.
5609 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
5610 * config/i386-elf.mt: New file; set EMUL to elf_i386.
5611 * emulparams/elf_i386.sh: New file.
5612 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
5613 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
5614 (ALL_EMULATIONS): Add em_elf_i386.o.
5615 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
5616 (em_elf_i386.c): New target, like other em_*.c targets.
5617 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
5618 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
5619 nonempty, and configured for native, add it to LIB_PATH.
5620
4f6d6db9
SS		 5621Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
5622
5623 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
5624 Added statements to pass stab and stabstr sections through and
5625 mark them as NOLOAD, which makes GDB happier.
5626
5627Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
5628
5629 * configure.in: Accept m68k-lynx-lynxos config.
5630
5631 * Makefile.in: Use $(SHELL) to run genscripts.sh.
5632
1bff7c38
DE		 5633Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
5634
4f6d6db9
SS		 5635 * config/coff-h8300.mt: Add EMUL=h8300h.
5636
1bff7c38
DE		 5637 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
5638
8a6665ae
JW		 5639Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5640
5641 * Makefile.in: Changed CXX back to g++.
5642
3a9149a7
JW		 5643Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5644
5645 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
5646
cbb5c2d1
DM		 5647Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5648
5649 * Makefile.in (TAGS): Use shell wildcards.
5650
959eba20
JO		 5651Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
5652
5653 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
5654
a0a55af6 5655Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
c1074477 5656
a0a55af6
RP		 5657 * ld.texinfo: re-enable included config file; conditionalize doc
5658 for -oformat to interact properly with SingleFormat doc config
5659 var; rename @up/@down to @raisesections/@lowersections.
c1074477
DE		 5660
5661Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5662
5663 * configure.in: recognize m88110.
5664
4346166b
KR		 5665Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5666
5667 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
5668 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
5669 ELF emulation is "elf32-hppa" not "elf-big".
5670 (hppaosf_before_parse): Remove unneeded processing of environment
5671 variables.
5672 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
5673 .text segment of output file.
5674 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
5675
b98bd3db
RP		 5676Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5677
95a2b9d2
RP		 5678 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
5679 longer in bfd.h.
5680
5681 * ldlang.c, ld.h: updated copyright.
b98bd3db 5682
ddddcdf0
ILT		 5683Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5684
5685 * ldlang.c (open_output, lang_check): Check return value of
5686 bfd_set_arch_mach.
5687
ea1c0ad2
SC		 5688Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
5689
5690 * scripttempl/h8500.sc: Start all sections in a different segment.
5691 * scripttempl/z8ksim.sc: Handle constructors
5692
ea1c0ad2
SC		 5693Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
5694
5695 * Makefile.in: revert earlier changes back to execute runtest
5696 with make check. cdtest and bootstrap now function as they
5697 did within the Makefile.
5698
5699Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5700
5701 * Makefile.in: Update dependencies.
5702
5703 * configure.in: Set EMULATION_OFILES in Makefile based on
5704 --with-targets option.
5705
d301e438
JW		 5706Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5707
5708 * Makefile.in: check targets reimplemented to old way.
5709
75fe5471
ILT		 5710Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
5711
d62026ad
ILT		 5712 * config/i386v.mh, config/irix4.mh: Use gcc
5713 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
75fe5471
ILT		 5714 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
5715 bfd/configure.host change.
5716
5717Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5718
5719 * scripttempl/elf.sc: Handle .line and .debug* sections.
5720
5721 * ldlex.l: Use bfd_scan_vma, not strtoul.
5722
31f55aa5
DM		 5723Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5724
5725 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
5726 Remove inital caps in some error messages, change "can't" to
5727 "cannot", add missing colons.
5728 * ldmisc.c (vfinfo): Print "%%" as a single %.
5729 For '%' followed by unrecognized character, print them both
5730 verbatim instead of expecting a char * arg.
5731 For '%C', don't put the function name in parens.
5732
5733 * ldexp.c (invalid): Pass "%%", not "% ".
5734
33536304
ILT		 5735Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5736
5737 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
5738 (BSS_VAR): Removed; now always define _fbss.
5739 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
5740 Removed.
5741
5742Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5743
5744 * configure.in: z8k-coff is the same as z8k-sim
5745
7c6a9e79
JW		 5746Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
5747
5748 * testsuite/lib/ld.exp: new file
5749 * testsuite/config/unix-ld.exp: new file
5750 * testsuite/ld.bootstrap/bootstrap.exp: new file
5751 * Makefile.in: add dejagnu support for make check
5752
8bf66be8
DM		 5753Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5754
5755 * ldlex.l (comment): Add missing newline in message.
5756 * ldindr.c (add_indirect): Ditto.
5757 * ldexp.c (exp_fold_tree): Ditto.
5758
2a28d8b0
DM		 5759Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5760
5761 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
5762 into externs.
5763
5764 * ldmisc.c (multiple_warn): New function.
5765 * ldmisc.h: Declare it.
5766 * ldmain.c (enter_global_ref): Call it.
5767 * ld.h (ld_config_type): Add warn_common.
5768 * ldlex.l, ldgram.y: Set it with -warn-common option.
5769 * ldver.c (help): Document it.
5770
94f9d427
KR		 5771Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5772
5773 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
5774 target-specific sections, and for changing data section vma.
5775
6b93d764
KR		 5776Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5777
5778 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
5779 terminals, for Solaris.
5780 (dirlist_ptr): New static variable.
5781 (command_line_option): Accept new options.
5782
5783 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
5784 "-YP,...".
5785
5786 * config/sun4sol2.mt: Pass emulation name without ".sh".
5787
94f9d427
KR		 5788 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
5789 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
5790
6b93d764
KR		 5791Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5792
5793 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
5794 .dtors, .data1, .rodata1 sections, instead of combining them into
5795 other sections. For `-r', set all section start addresses to
5796 zero.
5797
5798 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
5799 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
5800 (MAXPAGESIZE): Renamed from PAGE_SIZE.
5801
a6152e39
DM		 5802Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5803
d59e5a47
DM		 5804 * genscripts.sh: If this is the default emulation, set
5805 COMPILE_IN.
5806 * emultempl/*.em: Use it to determine whether to compile in the
5807 scripts.
5808
a6152e39
DM		 5809 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
5810 genscripts.sh. Pass the current emulation name without ".sh" on
5811 the end.
5812 * genscripts.sh: Take an default emulation arg.
d59e5a47 5813 Use the current emulation name as EMULATION_NAME.
a6152e39
DM		 5814 Make default lib path for cross-compiling ':', not null.
5815 * emulparams/*.sh: Don't set EMULATION_NAME.
5816 * ldemul.c (ldemul_get_script): Take isfile arg.
5817 Pass it to emulation's get_script function.
5818 * ldemul.h: Adjust get_script prototypes.
5819 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
5820 No longer static.
5821 * ldfile.h: Declare it.
5822 * ldgram.y: Accept a script on the command line again,
5823 for parsing compiled-in scripts.
5824 * ldmain.c (main): If ld script is a file, parse it as a -T
5825 option, otherwise parse it directly.
5826 * emultempl/*.em (*get_script): Return the scripts themselves if
5827 this is the default emulation; otherwise return their file names.
18d9a9c5 5828 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
a6152e39
DM		 5829 generic.em.
5830 * emulparams/m88kbcs.sh: Use it.
5831
18d9a9c5 5832 * ld.h (ld_config_type::unix_relocate): Remove unused element.
a6152e39 5833
0750b974
KR		 5834Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5835
5836 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
5837 there's no change log entry yet, tsk tsk) from the list of
5838 emulations compiled in until Mark gets around to checking in
5839 emulparams/i386linux.sh.
820c446c
KR		 5840 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
5841 changed, this file gets updated.
0750b974 5842
fe619ced
ILT		 5843Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
5844
5845 * ldgram.y (OPTION_Lfile): New token.
5846 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
5847 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
5848
dd8ca662
DE		 5849Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
5850
5851 * configure.in: h8/300h support needs own .mt file.
5852 config/coff-h8300h.mt: New file.
5853
922018a1
DM		 5854Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5855
5856 * ldmain.c: Don't include sys/stat.h; it already got included
5857 somewhere along the way.
5858
4ab3a31f
DE		 5859Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
5860
5861 * Makefile.in: Add h8300h support.
dd8ca662
DE		 5862 emulparams/h8300h.sh: New file.
5863 scripttempl/h8300h.sc: New file.
4ab3a31f 5864
bbd2521f
DM		 5865Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5866
5867 * ldfile.c (ldfile_open_file): In error message, use the name the
5868 user gave (e.g., "-lc"), rather than the base file name.
5869
5870 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
5871
5872 * ldmain.[ch]: Remove initial Q_ from function names.
5873 * ldexp.c, ldindr.c, ldlang.c: Change callers.
5874
5875 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
5876
5877 * ldlang.c (lang_process): Move loading of default script from
5878 here to main. Add a "/" to start of script name to prevent
5879 finding it in "." first.
5880
5881 * ldmain.c (set_scripts_dir): Don't look in "." first.
5882
5883 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
5884 option_longmap.
5885
9edc5b2e
ILT		 5886Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
5887
5888 * Makefile.in (em_m88kbcs.c): Correct dependency.
b0955bc9
ILT		 5889 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
5890 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
5891 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9edc5b2e 5892
cffdcde9
DM		 5893Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5894
5895 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
5896 main.c (main): Print the errno string in the error message.
5897
ac2c0ee7
DE		 5898Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
5899
5900 * configure.in: Accept h8300h for target cpu.
5901
5902 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
5903 present (demangle is smart enough to know whether to do it or not).
5904
d723cd17
DM		 5905Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5906
f4208462
DM		 5907 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
5908 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
5909
d723cd17
DM		 5910 * ldlang.c (lang_process): Use sizeof instead of magic constant.
5911
5912 * ldmain.c (get_emulation, check_for_scripts_dir,
5913 set_scripts_dir): New functions.
5914 (main): Call them.
5915
e7affb09
KR		 5916Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5917
5918 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
5919 Create symbol "end" instead of "__end". Comment out some parts
5920 that may not be needed (yet) for elf.
5921
5922 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
5923
3cb61417
KR		 5924Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5925
5926 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
5927
5928 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
5929 when no prototype is being supplied.
5930 (ldmalloc, ldrealloc): Size argument is now size_t.
5931
5932 * ldmisc.c (finfo): New function, accepts FILE* argument.
5933 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
5934 without leading zeros.
5935 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
5936 bfd_vma value, instead of fprintf(%x) which won't hold a long long
5937 value.
5938 (concat, buystring): String lengths are size_t.
5939 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
5940
5941 * ldlang.c (new_statement): Size argument is now size_t. Added
5942 forward declaration with prototype.
5943
de87cdb4
DM		 5944Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5945
5946 * ldgram.y (OPTION_v): Don't turn on verbose output.
5947
49bfda2c
KR		 5948Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5949
3cb61417
KR		 5950 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
5951 bfd.h instead.
49bfda2c 5952
e357065c
ILT		 5953Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
5954
5955 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
5956 collect2 doesn't look for gld any more anyhow.
5957
55636aa7
ILT		 5958Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
5959
5960 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
5961 now have a non NULL srefs_chain.
5962
5963 * config/hp300hpux.mt: Use emulation hp3hpux rather than
5964 hp300hpux, since the latter does not exist.
5965
ff76a7db
DM		 5966Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5967
5968 * genscripts.sh: Put the scripts in the ldscripts directory, not
5969 emulations.
5970 * configure.in (ldscripts): Make, instead of emulations.
5971 * Makefile.in (scriptdir): Take off the "ld" part.
5972 (install, clean, distclean): Use ldscripts, not emulations.
a04f1d00 5973 In tests, don't pass -Lemulations.
ff76a7db
DM		 5974 Don't pass tooldir/lib to genscripts.sh.
5975 * genscripts.sh: Don't take tooldir/lib arg.
5976 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
5977 default script file.
5978
7434d4e5
DE		 5979Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
5980
5981 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
5982
5983Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
5984
5985 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
5986
559d7baf
RP		 5987Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5988
1e787898
RP		 5989 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
5990 run in parallel without colliding on yacc's static file names.
5991 Without the stub rule, make will try to start two yacc's
5992 concurrently which fails because of yacc's static file names.
559d7baf
RP		 5993
5994Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
5995
5996 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
5997 symbols.
5998
59fb874e
DM		 5999Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6000
559d7baf
RP		 6001 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6002 different from libdir.
6003
59fb874e
DM		 6004 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6005
bf065bfd
DM		 6006Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6007
6008 * ldver.c (help): New function.
6009 * ldver.h: Declare it.
6010 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6011
304b747a
KR		 6012Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6013
6014 * Makefile.in (INCLUDES): Don't need ../include any more.
6015
2b63dbfe
DM		 6016Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6017
bf065bfd
DM		 6018 * ldlex.l, ldgram.y: Support new -oformat option.
6019 Remove attempt at supporting script fragments on the command line.
6020 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6021 * mri.c (mri_format), ldgram.y: Change callers.
6022 * ldlang.h: Change prototype.
2b63dbfe 6023
e9b991c6
DZ		 6024Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6025
6026 * Makefile.in: canonicalize install.sh; for use within
6027 this directory (and subdirs)
6028
565c93e9
DM		 6029Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6030
2de8edce
DM		 6031 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6032
565c93e9
DM		 6033 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6034 and .cc.o rule.
6035
8ddef552
DM		 6036Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6037
6038 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6039 It wasn't documented (or likely used) and wastes time.
6040 (try_open): If EXTEN is empty, don't try it.
6041
6042 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6043 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6044 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6045 with normal function declarations.
6046
6047 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6048 Move *.sc-sh to scripttempl/*.sc.
6049 * {emultempl,emulparams,scripttempl}/README: New files.
6050 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6051 removed, replaced with generic.em.
6052 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6053 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6054
6055 * *.em (*_get_script): Return script name instead of script contents.
6056 * ldlang.c (lang_process): Change caller.
6057
6058 * ldlex.l, ldgram.y: Recognize -m option.
6059 Check for input files after *all* options in grammar.
6060 * ldmain.c (main): Check for -m options. Add default directory
6061 for -m.
6062
6063 * mkscript.c: File removed.
6064 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6065 to add to the default LIB_PATH.
6066 Look for input files in the new subdirectories.
6067 Create the scripts in emulations subdirectory and don't filter
6068 them through mkscript.
6069 * configure.in: Make the emulations subdirectory.
6070
6071 * Makefile.in: Account for all of the above changes.
6072 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6073 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6074 Put CFLAGS last in the compilation rules.
6075 Add -I../bfd to INCLUDES so sysdep.h is found.
6076
2a963f1a
KR		 6077Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6078
6079 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6080
6081 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6082 dependent on RELOCATING, not RELOCATION.
6083 * hp3hpux.sh (SHLIB_PATH): Define it.
6084
8ddef552
DM		 6085Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6086
6087 * ldfile.c (try_open): If opening without the extension fails,
6088 try with the extension even if -v or -V was given.
6089 had_script is imported (from ldgram.y), not exported.
6090
c97b9003
DZ		 6091Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6092
6093 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6094
6095Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6096
6097 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6098 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6099 statement_list.
6100 (section): Use statement_list_opt, not statement_list.
6101 * m68kcoff.sc-sh: Gather constructors and destructors and define
6102 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6103 * sa29200.sc-sh: Gather constructors and destructors and define
6104 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6105
7f2649bb
PB		 6106Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6107
6108 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6109 * configure.in: No longer need to configure to get sysdep.h.
6110
91b3a2b6
DZ		 6111Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6112
7f2649bb
PB		 6113 * Makefile.in: remove install:all and install-info:info
6114 dependencies (these cause some spurious rebuilds at 'make install'
6115 time)
91b3a2b6 6116
559d1cff
ILT		 6117Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6118
98f3d1af
ILT		 6119 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6120 (mips-idt-ecoff*): Added trailing '*'.
6121 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6122 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6123 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6124
559d1cff
ILT		 6125 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6126 incorrect definitions.
6127
1cf91c69
PB		 6128Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6129
6130 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6131 symbols, unless stripping.
6132
63545898
ILT		 6133Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6134
6135 * Makefile.in: configure looks for ####, so remove lines with many
6136 '#' characters.
6137 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6138 and HOSTING_LIBS correctly so that ``make check'' will work.
6139
6140Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6141
6142 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6143 to etext, edata, and end. Needed for IRIX 4.0.5F.
6144 Patch from mwp@iconix.oz.au (Michael Paddon).
6145
2a963f1a
KR		 6146 * Version 2.2.1 released.
6147
5266c5ec
KR		 6148Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6149
6150 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6151 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6152
6153Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6154
6155 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6156 properly right now.
6157
6158 * Version 2.2 released.
6159
6160Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6161
6162 * ldver.c (ldversion): Bump version number to 2.2.
6163
bc3b479c
PB		 6164Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6165
6166 * NEWS: New file.
6167
6168Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6169
6170 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6171
6172Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6173
6174 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6175 mkscript.o, rather than directly from mkscript.c.
6176
b8fc168d
KR		 6177Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6178
6179 * configure.in: Look for ${target_makefile_frag} relative to
6180 ${srcdir}, not relative to build directory.
6181
6182 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6183 * configure.in: Recognize hppa*-hp-osf.
6184 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6185 (em_hppaosf.c): Build it.
bc3b479c 6186 * config/hppaosf.mh, hppaosf.mt: New files.
b8fc168d
KR		 6187
6188 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6189 some system header files. All uses changed.
6190
6191 * configure.in: Recognize i386-aix configurations as i386-coff
6192 targets.
6193
6194 * configure.in: Recognize m68*-*-hpux.
6195 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6196 the value of STACKZERO.
6197 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6198 (em_hp3hpux.c): Build it.
6199 * hp3hpux.sh, config/hp300hpux.mt: New files.
6200
ef868186
ILT		 6201Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6202
6203 * mips.sc-sh: Put constructors in the .data section.
6204 * Makefile.in (cdtest): Added dependency on ld.new.
6205
034351e3
PB		 6206Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6207
6208 * Makefile.in: Change definition of $(tooldir) to match FSF.
6209 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6210 Support VAX Ultrix and BSD.
6211
6212Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6213
6214 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6215
6216Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6217
6218 * ldlang.h (struct memory_region): Change `length' and
6219 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6220 * ldlang.c, mri.c: Corresponding changes, plus lint.
6221
6222Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6223
6224 * configure.in: For all i386 targets, accept i486 as well.
6225
6226Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6227
6228 * ldlang.c (wild_doit): Preserve all flags for a
6229 SEC_SHARED_LIBRARY section.
6230 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6231 computing largest_section.
6232
1b8a42f3
ILT		 6233Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6234
6235 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6236 fields of newly created structure.
6237
6238Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6239
6240 * ldmain.c (g_switch_value): New variable.
6241 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6242 (command_line_option): Accept -G and set g_switch_value.
6243 * ldlex.l (COMMAND): Accept -G.
6244 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6245
29f33467
SC		 6246Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6247
9fce28ed
SC		 6248 Support for linking and loading at different places:
6249
6250 * ldlex.l: Add "AT" keyword.
6251 * ldgram.y: Cleanup, and parse AT.
6252 * ldlang.c (print_output_section_statement): Print output address
6253 of section in map. (lang_size_sections): Fill sections' lma with
6254 load address.
6255 * ldlang.h (lang_output_section_statement_type): Add load_base
6256 information.
6257
29f33467
SC		 6258 * ldindr.c (add_indirect): Keep more information in the alias
6259 symbol chain.
6260 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6261 attribute from an input section.
6262 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6263 default. (Q_enter_file_symbos): Indirect symbols now are known by
6264 their section, not a special symbol flag.
6265 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6266 (write_file_globals): Write the mapping for an indirect symbol.
6267 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6268 fill it with zeros.
6269
6270Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6271
6272 * ld.texinfo: changes for q1
6273
f20e9842
DZ		 6274Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6275
6276 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6277
6278Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6279
6280 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6281
6282Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6283
6284 * mips.sc-sh: Added variables which may be overridden by a
6285 specific emulation.
6286 * mipsidt.sh: New file; emulation for IDT MIPS board.
6287 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6288 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6289 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6290 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6291
e637dcf0
KR		 6292Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6293
6294 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6295 ralphc@pyramid.com.
6296 * i386bsd.sh, config/i386bsd.mt: New files.
6297 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6298
26483cc6
PB		 6299Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6300
e637dcf0 6301 * mri.c: Add extern declaration of strdup.
26483cc6
PB		 6302 * ldsym.c (KEEP macro): Add spaces around '=' for the
6303 sake of old (e.g. PCC) compilers.
6304
05985c77
PB		 6305Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6306
6307 * ldver.c: Bump to version 2.1.
6308
067e2baa
SC		 6309Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6310
6311 * ldgram.y: allow section types without address expressions.
6312 * ldlang.c (lang_relocate_globals): avoid possible hang with
6313 undefined but unreferenced symbols.
6314 * relax.c (relax_section): don't complain if the script file isn't
6315 relaxable but -relax is set
6316
fb8ecc3d
DZ		 6317Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6318
6319 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6320
067e2baa
SC		 6321Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6322
6323 * mipsbig.sh: New file. Big endian MIPS emulation.
6324 * config/mips-big.mt: New file. Use mipsbig emulation.
6325 * configure.in (mips-sgi-irix*): Use target mips-big.
6326 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6327 (em_mipsbig.c): New target. Uses mipsbig.sh.
6328
e193c31b
ILT		 6329Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6330
6331 * mips.sc-sh: Put .scommon sections into .sbss section.
6332
6333 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6334 rather than always putting them in bfd_com_section.
6335 * ldlang.c (lang_common): If a common symbol is not in
6336 bfd_com_section, put in a section of the same name, rather than
6337 always putting it in section COMMON.
6338
8a3efe67
ILT		 6339Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6340
f31cb329
ILT		 6341 * ldmain.c (subfile_wanted_p): If we already have a common
6342 definition of a symbol, don't necessarily pull in an object file
6343 that provides a non-common definition.
6344
8a3efe67
ILT		 6345 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6346 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6347 linker.
6348 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6349 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6350
af6237a4
ILT		 6351Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6352
6353 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6354 the link to it.
6355
8a045e50
ILT		 6356Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6357
6358 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6359 checking for equality to bfd_com_section.
6360
42b5c739
ILT		 6361Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6362
6363 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6364 targets, linker script.
6365 * mipslit.sh: New file. Little endian MIPS emulation.
6366 * config/mips-lit.mt: New file. Use mipslit emulation.
6367 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6368 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6369 (em_mipslit.c): New target. Uses mipslit.sh.
6370
6371Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6372
6373 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6374 $(tooldir)/bin/gld, so that gcc can find it with or without
6375 collect2.
6376
ac496d4f
ILT		 6377Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6378
6379 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6380 write_norel. All linking is now done via write_relax. Call
6381 ldsym_write before calling write_relax.
6382 * relax.c: Added copyright.
6383 (write_relax): Renamed from write_relaxnorel. Added relocateable
6384 argument. seclet_dump renamed to bfd_seclet_link.
6385 * relax.h: Added copyright.
6386
0550e9f4
SC		 6387Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6388
6389 * ldmain.c (decode_library_subfile): Patch from
6390 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6391
6392Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6393
6394 * config/vxworks960.mt renamed to config/i960.mt
6395
6396 * configure.in: sparc-aout emulates a sun4, as does
6397 sparc*-vxworks, i960-nindy uses gld960 emulation
6398
dadd414a
SC		 6399Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6400
6401 Fix support for NOLOAD, add INCLUDE
6402 * ldfile.c (ldfile_open_command_file): pass file name to
6403 lex_push_file.
6404 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6405 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
6406 attribute.
6407
6408Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6409
6410 * Makefile.in, config.h: no more default emulation. Make the lack
6411 of emulation a compile time error
6412
6413Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6414
6415 * configure.in: recognise all sparclite variants, not just 'sparclite'
6416
a70947c1
ILT		 6417Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
6418
6419 * m68kcoff.sc-sh: define _end as well as end, for consistency with
6420 aout.sc-sh.
6421
6422 * configure.in: accept *-ericsson-ose for any m68k CPU.
6423
6424 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
6425 for each output section.
6426
086c5e37
PB		 6427Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
6428
6429 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
6430 macro bfd_asymbol_bfd as appropriate.
6431 * Makefile.in: Un-duplicate ldlex.c dependency.
6432 * condigure.in: Replace my_host case table by sourcing
6433 ../bfd/configure.host. Allow std-host as the default.
6434 * ldmisc.c: Change logic for C++ name demangling: There is
6435 no initial '_' to remove from stab-derived function names.
6436
6437Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6438
6439 * ldlang.c (lang_init_script_file): don't attach the output file
6440 sections to the script file.
6441
6442Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6443 * ldlang.c (wild): run expansion loop over command line bfd too.
6444 (lang_ini_script_file): initialize more parts of the command line
6445 bfd.
6446 * ldlex.l: fix DEFINED start states.
8ddef552 6447
85e38cfa
SC		 6448Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6449 -y support
6450 * ld.texinfo: new doc.
6451 * ldgram.y, ldlex.l: understand -y<symbol>
6452 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
6453 print info. (add_ysym): new function.
6454 * ldsym.h: (ldsym_type): new define SYM_Y.
6455
e20873a7
JG		 6456Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
6457
6458 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
6459 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
6460 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
6461 macros with PARAMS. Recreational cleanup. Update copyrights.
6462
6463Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6464
6465 * Makefile.in: pass down the bfd source directory for includes
6466
22292613
ILT		 6467Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
6468
6469 * ldlang.c (lang_size_sections): don't change size and address for
6470 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
6471 sections.
6472
85c838d6
SC		 6473Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6474
6475 * relax.c (build_it): re-enable the processing of data_statements
6476 in scripts, makes counted contructor lists work again.
6477
6e94236a
JG		 6478Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
6479
6480 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
6481
6482Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
6483
6484 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
6485 and end.
6486
e9b63852
ILT		 6487Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
6488
6489 * Support for i386-sysv.
6490 configure.in: check for i386-*-sysv* and i386-*-sco*.
6491 i386coff.sc-sh: rewrote to support SVR3 by default.
6492 ldctor.c (find_constructors): preserve stat_ptr.
6493 ldlang.c (wild_doit): initialize vma and size of new output
6494 section to corresponding input section. This is required for
6495 shared library support.
6496 (lang_size_sections): don't modify vma and size of sections which
6497 are never loaded (for shared libraries).
6498 ldwrite.c (copy_and_relocate): copy the contents of any section
6499 which has contents, not just sections which are loaded (for shared
6500 libraries).
6501
ba2c2b1c
SC		 6502Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6503
6504 * ldlang.c (size_input_section): count the sizes of all sections
6505 we allocate.
6506
a385b38f
SC		 6507Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6508
6509 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
6510 to demangle symbols better
6511
81150d34
ILT		 6512Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
6513
6514 * ldlang.c (lang_finish): don't warn if -e start symbol does not
6515 exist when linking with -r.
6516
b5ddf942
ILT		 6517Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
6518
6519 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
6520 .bss segment.
6521
f3739bc3
SC		 6522Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6523
6524 * ldmain.c (linear_library): don't even think about processing
6525 an object file if it's already been done
6526
6527Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6528
6529 * configure.in: the hp9000/300 config file is now hp300
6530
ac0832f3
SC		 6531Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6532
6533 * config/z8ksim.mt: new file
6534
f3b36ecb
KR		 6535Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
6536
6537 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
6538 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
6539
6540 * ld.h (strip_symbols_type): Add value STRIP_SOME.
6541 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
ac0832f3 6542 * ldlang.c (lang_add_keepsyms_file): New function.
f3b36ecb
KR		 6543 * ldlex.l: Handle "-retain-symbols-file".
6544 * ldsym.c (keepsyms_file, kept_syms): New vars.
6545 (process_keepsyms): New functihon; reads file, marks symbols for
6546 saving.
6547 (write_file_locals): File symbols should always be kept.
6548 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
6549 and "-s". Process retain-symbols file before setting symtab.
6550 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
6551 (keepsyms_file, kept_syms): Declare them.
6552
6553 * ldmain.c (main): Non-fatal errors should still cause non-zero
6554 exit status even with -r.
6555
22a78f0d
SC		 6556Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6557
6558 Added initial support for the z8k
6559 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
6560 * configure.in, Makefile.in: modified to reflect above
6561
6562 * ldlang.c (lang_check): when linking conflicting architectures,
6563 make the output file reflect at least one of the bad inputs.
6564
56409445
ILT		 6565Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
6566
6567 * Makefile.in (install): if $(tooldir) exists, install ld in
6568 $(tooldir)/bin.
6569
99e6298a
SC		 6570Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6571
6572 * Makefile.in, configure.in: modified to support i386-coff
6573 * i386coff.sh: new file
6574
ab57b174
ILT		 6575Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
6576
6577 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
6578 added m68k-coff emulation mode, stolen from a29k emulation.
6579 Almost certainly wrong, but perhaps better than sun3.
6580
8e71a984
PB		 6581Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
6582
ab57b174
ILT		 6583 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
6584 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
6585 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
6586 This is one character shorter, and lets people build on
6587 SVR3 system. (ld__h8300xray.[co] was the killer there;
6588 h8300xray.sc-sh is also overlong, but seems harmless.)
6589 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
6590 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
6591 * configure.in: Add host isc.
6592
8e71a984
PB		 6593 * ldver.c: Call it version 2.0.
6594
6595Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
6596
6597 * ldver.c: Bump to version 0.98.
6598 * TODO: New file.
6599
6600 * Makefile.in: Added mostlyclean, distclean, realclean rules.
6601
c52bdfec
PB		 6602Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
6603
6604 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
6605 * ldlex.l: Moved comment() to end, since some compilers
6606 otherwise have problems with input() used before it is defined.
6607
2df68136
DZ		 6608Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6609
6610 * configure.in: added Solaris 2 and Irix 4 host support.
6611
6612Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6613
6614 * Makefile.in: remove -S flag from the FLEX definition
6615
6616 * configure.in: rewrote, using new style case statement. use
6617 m68k.mt for m68k-aout systems
6618
0bb95ac8
ILT		 6619Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
6620
6621 * Makefile.in: map "ld" through program_transform_name when
6622 installing.
6623
fe2b6209
PB		 6624Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
6625
6626 * cplus-dem.c: Removed. Use the version in libiberty now.
6627 * ldmisc.c: Use new libiberty version of cplus_demangle().
6628
94cc1ee7
ILT		 6629Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
6630
5f2d9799
ILT		 6631 * gld960.em (gld960_choose_target): default to little endian, not
6632 big endian.
94cc1ee7 6633
cd1d8c6d
SC		 6634Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6635
6636 * ldlang.c (lang_process): don't pass null pointers when
6637 abs_output_section is what is required.
6638 * ldwrite.c (ldwrite): use malloc to allocate the largest space
6639 used, and pass that down.
6640 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
6641 than alloca.
6642
afba2b22
ILT		 6643Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
6644
6645 * configure.in, config/ose68.mt: renamed OSE to ose.
6646
571c4c26
KR		 6647Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
6648
6649 * ldsym.c (write_file_locals): Reorder check for common or
6650 undefined symbols so that it works.
6651
b189e892
ILT		 6652Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
6653
6654 * configure.in: accept all m68K family members.
6655
6656 * Makefile.in: always create installation directories.
6657
6bf2e3a7
SC		 6658Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6659
6660 * ldlex.l: now parses comment correctly, added ~ to acceptable
6661 chars in filenames
6662
6663 * ldexp.c (exp_unop): pass down abs_output_section - now can have
6664 unary -ve constants.
6665
6666 * ldlang.c (lang_finish): warn when an entry symbol supplied on
6667 the command line can't be found.
6668
ae475b39
SC		 6669Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6670
6671 * ldlang.h: add new field "loadable" to output_section_statement.
6672 * ldlang.c (lang_output_section_statement_lookup): initilize new
6673 field. (wild_doit): if new field is not set, then stop output
6674 section from being loadable.
6675 (lang_enter_output_section_statement): set the field from the
6676 NOLOAD keyword
6677 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
6678 * h8300hms.sc-sh, h8300hms.em: get -r right.
6679
4b91c519
PB		 6680Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
6681
6682 * ldint.texinfo: New internals manual (beginnings thereof).
6683 * PORTING: Removed, merged into ldint.texinfo.
6684
917bffa7
PB		 6685Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
6686
6687 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
6688 cdtest.exp: A test program (copied from libg++/test-install)
6689 that tests that constructor and destructors are handled
6690 corrrectly.
6691
b40f9c73
DZ		 6692Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6693
6694 * Makefile.in (install): install from ld.new, renaming during the
6695 copy, or else the next 'make install' needs to re-link ld.
6696
6697Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
6698
6699 * configure.in: generalise hp recognition (from sef).
6700
6701Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6702
6703 * configure.in: recognize bsd and hpux hppa configurations.
6704 error messages echo to stderr, not stdout
6705
ec467c83
RP		 6706Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6707
6708 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
6709 ldmisc.c: removed rcsid's.
6710
67cddd9f
SC		 6711Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6712
6713 * ldlang.c (lang_map): print changes in sizes due to relaxing
6714 (size_input_section): maintain the delta information.
6715 * ldlang.h: add new field to struct to contain delta info.
6716 * relax.c (relax_section): complain if input not relaxable.
6717 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
6718 start of a filename
6719
f7c76897
SC		 6720Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6721
6722 * ldmain.c(main): prevent -r and -relax from being on at the same
6723 time.
6724
28b6b1ab
SC		 6725Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6726
6727 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
6728 aliasing problems
6729
6730
30d1a390
SC		 6731Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6732
6733 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
6734 * ldexp.c: lint
6735 * ldlang.c(open_output): set the target arch and machine as soon
6736 as we can. (lang_size_sections): use new macros for setting vma
6737 * ldwrite.c: lint
6738
5bdf878e
MT		 6739Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6740
6741 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
6742 Also deleted an unreachable path to wrs.
6743
6744Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6745
6746 * Makefile.in (install): use -d test for $tooldir before
6747 installing ld there so that $tooldir can be inherited from
6748 top-level Makefile.
6749
6750Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
6751
6752 * ldlang.c: Two non-substantial changes for the sake of
6753 the old Portable C Compiler.
6754
5e81edb2
SC		 6755Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6756
6757 * ldgram.y, ldlex.l: parse ABSOLUTE
6758 * ldexp.c: add support for ABSOLUTE
6759
7aacc9cc
PB		 6760Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
6761
6762 * Makefile.in: Added default definitions for HOSTING_CRT0,
6763 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
6764 * config/*.mh: Miscellaneous clean-up: Removed definitions
6765 of YACC (since it is not longer used in the Makefile).
6766 Remove HOSTING_* definitions that are subsumed by the
6767 ones added to Makefile.in. Removed most definitions of CC.
6768 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
6769 These are no longer needed.
6770
91e25b4f
PB		 6771Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
6772
5ff21fa5
PB		 6773 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
6774 rules, since these are used when building a distribution.
6775 * Makefile.in (ldlex.c): Don't re-direct output, since that
6776 leaves a bogus output files if it fails.
6777
91e25b4f
PB		 6778 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
6779 * ldlex.c: Fix some unnecessary flex-specific-isms.
6780
6781Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6782
6783 * ldgram.y: move spurious semicolon
6784 * ldexp.h: fix prototype
6785
82d1666a
RP		 6786Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6787
6788 * ld.texinfo: references to linker now say "ld" not "gld".
6789
32846f9c
SC		 6790Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6791
6792 changed calling convention for Q_enter_global_ref
6793 * ldexp.c, ldlang.c, ldmain.c: reflect this
6794 * ldver.c: bump version to 1.97.1
6795 * ldindr.c (add_indirect): when an edict declaring an indirect
6796 symbol is found, make sure that any ideas about the symbol being
6797 common are changed if it now known to be defined.
6798 * ldmain.c (linear_library): complain once if archive isn't
6799 ranlibbed.
6800 * ldlang.h, ldlang.c: make room for and initialize the complain
6801 once field.
6802
bf3acf44
RP		 6803Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6804
6805 * Makefile.in: use flex & bison from ../ if they exist.
6806
9c99a57e
SC		 6807Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6808
6809 * relax.c (build_it): don't allocate space in the output file for
6810 stuff if -R flag applys to it.
7153b2ff
SC		 6811 * ldfile.c: merge in VMS filename support
6812 * ldmain.c (main): take out ./ from library path, and close file
6813 before unlinking. Make multiple defs of a symbol create an
6814 unexecable file.
6815 * ldmisc.c: fatal errosrs delete output file
9c99a57e 6816
98377f31
PB		 6817Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
6818
6819 * ldver.c: Increase version number to 1.97, for consistency
6820 with ../binutils.
6821
3f350eda
RP		 6822Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
6823
813da1a5
RP		 6824 * Makefile.in: FLEX -> LEX.
6825
3f350eda
RP		 6826 * ld.texinfo: {} -> @{@}.
6827
e0047d49
RP		 6828Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6829
6830 * ld.texinfo: describe alternate, MRI-compatible linker scripts
6831 (and associated change in -c option, now used for these scripts)
6832
bfbdc80f
SC		 6833Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6834
6835 * ldver.c: Bumped version to 1.96 - new release, resync with the
6836 bfd too #.
6837 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
6838 rather than with raw malloc, makes it easier to track where memory
6839 is going.
6840 * ldsym.h, ldsym.c: create obstack for all global symbols too.
6841 * ldwrite.c (ldwrite): moved malloc so only used when needed.
6842 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
6843
6844
d3451fe8
RP		 6845Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
6846
6847 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
6848
6849 * Makefile.in: use bootstrap for check.
6850
dc4726c2
SC		 6851Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6852
e14a43bf
SC		 6853 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
6854 PUBLIC.
6855 * Makefile.in: now use flex, not lex
dc4726c2
SC		 6856 * ldlex.l, ldlang.c, ldctor.c: lint
6857
ee0c4cf7
SC		 6858Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6859
6860 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
6861 different sorts of filenames on the command line than in a script.
6862
77b19d3d
RP		 6863Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6864
6865 * Makefile.in: rework CFLAGS so that they can be passed on the
6866 make command line. Remove MINUS_G. Default CFLAGS to -g.
6867
119afd7b
RP		 6868Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6869
6870 * relax.c: added handling for new "padding" seclet type, used to
6871 fill out gaps between section.
6872 * ldgram.y, ldlex.l: now -defsym on the command line is done
6873 properly.
6874
6875Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6876
6877 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
6878
2e38b71d
SC		 6879Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6880
6881 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
6882 scripts.
6883
1900f884
KR		 6884Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
6885
6886 * Makefile.in (install): Install second copy in $(tooldir)/bin
6887 without $(program_prefix), since that's what gcc expects.
6888
9d1fe8a4
SC		 6889Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6890
6891 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
6892 * h8300*: fix bit rot and add support for h8300xray target
6893 * go32.sh: target emulation for go32.
6894
9d1fe8a4
SC		 6895Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
6896
6897 * gld960.em, i960.sc-sh. Fix i960 bit rot
6898
f0280cd2
RP		 6899Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
6900
6901 * Makefile.in: install man page.
6902
12fa72d4
SC		 6903Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6904
6905 * config/mt-<foo> renamed to <foo>.mt
6906 * config/mh-<foo> renamed to <foo>.mt
6907 * configure.in changed to reflect this
6908 * genscripts.sh now make .xbn files rather than .xN files
6909
6910Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
6911
6912 * ldver.h: fix decl of ldversion.
6913
6914Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
6915
6916 * Makefile.in: added check target.
6917
fe563ffe
SC		 6918Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6919
6920 * ldmain.c (Q_enter_file_symbols): now aliases work again
6921
12fa72d4
SC		 6922Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
6923
6924 * Makefile.in: added clean-info target.
6925
fe563ffe
SC		 6926Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6927
6928 * ldexp.c (exp_print_tree): don't try and follow null pointers
6929 around.
6930 * ldgram.y: remove 11 shift reduce errors
d2861901 6931
12fa72d4
SC		 6932Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6933
6934 * Makefile.in: added tooldir and program_prefix.
6935
fe563ffe
SC		 6936Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
6937
6938 * ldlang.c (size_input_section): don't move absolute sections
6939 around!
6940
6941
6942Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
6943
d2861901
SC		 6944 * cplus-dem.c: yet another copy of this - maybe it should go into
6945 libiberty ?
6946 * ldgram.y: now -V and -v have different actions
6947 * ldver.c: if -V, prints list of emulations compiled in
6948 * ldmisc.c: support for cplus demangling
6949
6950
12fa72d4
SC		 6951Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
6952
6953 * Makefile.in, configure.in: removed traces of namesubdir,
6954 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
6955 copyrights to '92, changed some from Cygnus to FSF.
6956
d2861901
SC		 6957Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
6958
6959 * Makefile.in: Change mkscript rule into one for ./mkscript
6960 (for the sake of makes that don't realize they're the same).
6961 * PORTING: Add more details.
6962 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
6963
1584d069
PB		 6964Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
6965
6966 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
6967 config/mt-hp300bsd: New port to hp300 running BSD.
6968
7e5c1057
PB		 6969Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
6970
6971 Major rewrite of how ld is configured. The major idea
6972 is to use shell scripts to generate everything.
6973 * generic.em replaces ldtemplate.
6974 * Other *.em files replace various *.c files.
6975 A *.em file is a shell script that generates the corresponding
6976 ld__*.c file that implements an emulation. This is usually
6977 a straight 'cat' of a here-document, possibly with substitutions.
6978 * Script files (*.sc) are places by *.sc-sh scripts.
6979 Again, these are simple shell scripts that 'cat'
6980 here-documents, usually with some substitutions.
6981 The output a *.sc-sh is a script file.
6982 * Each emulation is defined by a short shell script with
6983 extension *.sh that specifies the emulation-specific
6984 parameters (such as the name of the *.sh-sc and *.em
6985 files to use).
6986 * genscript.sh is the master shell script used to generate
6987 an emulation. It is passed various argument, including
6988 the name a the emulation-speciic *.sh file that it
6989 "sources" to set variables to emulation-specifc parameters.
6990 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
6991 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
6992 * config/mh-foo: Rename LDEMULATION names as appropriate
6993 (usually 'gldfoo' -> plain 'foo').
6994 * ldwrite.c: Fixed a typo in a comment.
6995 * Makefile.in: Major changes. Removed some the sed
6996 magic to converts scripts, since that is now handled
6997 by genscripts.sh and the *.sc-sh scipt generators.
6998 * config.h: Remove a bunch of macros defining emulations
6999 and targets. This becomes one less file to edit when
7000 adding emulations or targets.
7001 * ldemul.h (struct ld_emulation_xfer_struct): Add
7002 emulation_name and target_name fields.
7003 * ldemul.c, ldemul.h: Define some default functions used
7004 by most emulations (and remove from the *.em scripts).
7005 * ldemul.c (ldemul_choose_target): Search the new
7006 ld_emulations array using a loop (instead of a hardwired
7007 nested if statement).
7008 Define the ld_emulation from the automatically-geenrated
7009 ldemul-list.h. This means you no longer have to edit ldemul.c
7010 to add a new emulation.
7011 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7012 their expansions, since the former no longer exist.
7013 * PORTING: A very rough first draft of a porting guide.
7014
7015 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7016 to be terminated by a new-line (instead of requiring a semicolon).
7017
7018Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7019
7020 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7021 tests for NULL pointers all over the place.
7022 * ldlang.c (lang_process): remember to relocate global symbols
7023 *after* relaxing has done it stuff.
7024
7025Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7026
7027 * config/mt-coff-h8300: use EMUL like everything else
7028 * ldlang.c: (print_padding_statement): print the right address.
7029 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7030
7031
aa34a7c3
SC		 7032Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7033
7034 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7035 * ldlang.c (print_data_statement): print the right address.
7036
7037Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7038
7039 * Makefile.in: The rule for testing ld by re-linking itself
7040 via an intermediate -r link was moved to the ld1 rule
7041 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7042 which allows the bootstrap rule to work.
7043 * ldctor.c (find_constructors): Don't create a constructor
7044 list if it is already defined (as would happen if ld is
7045 invoked by collect).
7046
cbbdbb9f
SC		 7047Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7048
7049 * config/mh-sparc.h: now uses libgcc.a
7050 * ldmain.c: quit using exit
7051 * *sc: use *(COMMON) rather than [COMMON]
7052 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7053 to allow preprocessing of .l file.
7054 * Makefile.in: New ldlex.l mangling
7055 * ldexp.c (fold_binary): perform expressions with % and / in
7056 integer.
7057 * ldfile.c (open_a): open archives on VMS in a special way
7058
7059
870f54b2
SC		 7060Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7061
7062 * ldgram.y: map -M behave in the same way as -Map (sets file name
7063 to be "-".
7064 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7065 whether or not relaxing has been done.
7066 * ldmain.c: don't open a map file if it doesn't have a name
7067 * relax.c: all the brains have moved into bfd.
7068 * ldwrite.c: ammend comment
7069
2e2bf962
SC		 7070Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7071
7072 * Makefile.in: added relax, also made three stage go through a
7073 partial link stage.
7074 * relax.c : added
7075 * config.h: if GNU960 defined, then default emulation mode is
7076 GLD960
7077 * ldexp.h, ldexp.c: map to file hooks
7078 * ldlang.c: map to file hooks
7079 * ldgram.y: added -Map -relax
7080 * ldlex.l: added -relax, -Map
7081 * ldmain.c: open map file
7082 * ldmisc.c: support for map file
7083 * ldwrite.c: new relax magic
7084
7085Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7086
7087 * Makefile.in, config/tm-*.h: Clean up make output, only
7088 pass DEFAULT_EMULATION to ldmain.c.
7089
7090Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7091
7092 * ldver.c: Bump to version 1.94.
7093
7094Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7095
7096 * Makefile.in: infodir belongs in datadir.
7097
e06ba18d
PB		 7098Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7099
7100 * Makefile.in: Pass -y to bison. (Again;
7101 accidentally deleted by Rich.)
7102 * news.sc, ldgld68k.sc: Define __end as well as _end.
7103
7104Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7105
7106 * ldindr.h: added to contain prototypes of ldindr.c
7107 * ldfile.c: include ctype.h
7108 * ldmain.c: include the requried prototype headers
7109 * ldwrite.c: get_reloc_upper_bound has been renamed
7110 bfd_get_reloc_upper_bound
7111
818a192a
RP		 7112Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7113
7114 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7115 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7116 spaces following hyphens, bsd make can't cope. added
7117 standards.text support and made it look like all the other
7118 makefiles.
7119
7120 * configure.in: configure now runs entirely in objdir so make file
7121 existence checks against ${srcdir}. Mark this directory as
7122 target dependent.
7123
7124Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7125
7126 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7127 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7128 and mandir now keyed off datadir by default.
7129
7130Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7131
7132 * ldver.c: Bumped version to 1.93.
7133 * Makefile.in: Pass -y to bison.
7134
7135Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7136
7137 * config.h: h8 is now coff, not ieee
7138 * h8300hds.sc: reflect the same
7139
7140Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7141
7142 * ldver.c (ldversion()): Update to 1.92.
7143 * ldctor.c: There are two places constructor sets
7144 can be defined. One of them checked for an existing
7145 duplicate, the other didn't. Unfortunately, the latter
7146 was called after the former ...
7147 So, factor out code for inserting a new element into
7148 constructor_name_list (after checking for a duplicate)
7149 into a new function add_constructor_name, and call
7150 it from both aforementioned places (ldlang_add_constructor
7151 and ldlang_check_for_constructors).
7152
7153Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7154
7155 * Makefile.in: Rename .c files generated from ldtemplate
7156 to have names starting with ld__. This helps 'make clean'.
7157
092df318
SC		 7158Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7159
7160 * Makefile.in: Take out the version number for install
7161 * m88kbcs.sc: put in contructor blocks.
7162
1c9e4b15
PB		 7163Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7164
7165 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7166 parameter, a format, and an arg pointer, and rename it to
7167 vfinfo(). Write info() in terms of new vfinfo().
7168 New einfo() is the same as info(), except it writes to stderr.
7169 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7170 ldmisc.c: Replace "error" calls to info() by new einfo().
7171
550e87b5
SC		 7172Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7173
7174 * ldlex.l ldgram.y: made -V option do same as -v
7175 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7176 turned off
7177
7178Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7179 i386 aout changes from Bob Kukura
7180 * Makefile.in, config.h: added i386aout support
7181 * configure.in: fixed /h-{myhost} typo
7182 * ldgram.y: -MM now gives more boring map.
7183 * ldlang.c: now does D_PAGED flag the right way.
7184 * ldsym.c: -MM flags does the right thing.
7185
aeedc30e
PB		 7186Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7187
7188 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7189 * ldlang.c (init_os): Compensate for BFD change,
7190 where bfd_make_section now returns NULL for a duplicate
7191 section request, instead of the old section.
7192
7193Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7194
7195 * ldver.c: Bump to version 1.91 (consistent with binutils).
7196
2d1a2445
PB		 7197Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7198
7199 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7200 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7201 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
3410447c 7202 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2d1a2445
PB		 7203 Add or update copyright notices.
7204
7205Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7206
7207 * README: New file.
7208 * Makefile.in: Changed installation directory name scheme
7209 to be consistent with gcc. Also changed 'install'.
7210
954ac2ea
RP		 7211Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7212
7213 * Makefile.in: new targets ld.mm, ld.me
7214
972e7b4b
PB		 7215Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7216
7217 * Makefile.in, ldtemplate: Need to use separate scripts
7218 for -n and -N options. Yet more complication.
7219
33ce0085
JG		 7220Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7221
7222 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7223 work). Add some lines to avoid Sun Make VPATH bugs.
7224
b7e24eef
PB		 7225Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7226
7227 * news.sc: Add alignment for data segment.
7228 * ldtemplate: Add (yet another) script to get for -n or -N
7229 options. (These need different alignment than ZMAGIC files.)
7230 * Makefile.in: Add stuff for new foo.xn scripts.
7231 These are generated by replacing "ALIGN(0x...00)" by ".".
7232
b55e0948
RP		 7233Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7234
7235 * Makefile.in: new targets ld.ms, ld-index.ms
7236 ld.texinfo: remove tabs, other cleanups for texi2roff
7237
6719c75b
PB		 7238Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7239
7240 * ldmain.c (main): Make config.magic_demand_paged be true
7241 by default. Don't the WP_TEXT and D_PAGED flags of
7242 output_bfd here; it's too late, so set it when output_bfd
7243 is created (in ldlang.c). Also fix setting of EXEC_P flag
7244 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7245 * ldlang.c: Remove some duplicate extern declarations.
7246 * ldgram.y: Fixes to -N and -n options.
7247 * Makefile.in: Recognize upper case letters in sed script
7248 to remove assignments from script files.
7249 * ldtemplate: Don't assukme that -N or -n options
7250 imply use of -r script.
7251 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7252
8e10cea1
SC		 7253Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7254
7255 * ldtemplate: include bfd.h before sysdep.h.
7256
1f8fc34f
JG		 7257Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7258
7259 Restructure configuration scheme for bfd, binutils, ld.
7260
7261 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7262 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7263 Change some config names to match other dirs.
7264 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7265 get defined first.
7266 * config/: Rename some config files to match up h-*.h names.
7267 Remove all the HOST_SYS definitions from the config files.
7268
7269Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7270
7271 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7272 * ldtemplate: Remove ldfile_add_library_path calls;
7273 just use the SEARCH_DIR commands in the script files.
7274 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7275 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7276 This is primarily intended for cross-linking, where you would
7277 place libaries in a different place than native libraries.
7278 Also, emulations made from ldtemplate now use $(srcdir).
7279 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7280 form; people can use the Makefile's LIB_PATH to override.
7281
8d317d2a
RP		 7282Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7283
7284 * Makefile.in: fix target ld.dvi, add target ld.info
7285 ld.texinfo: make info filename ld.info
7286
558175fb
JG		 7287Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7288
7289 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7290 Make).
7291 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7292 few BFD types & enums.
7293
de0abbfc
ILT		 7294\f
7295Local Variables:
c6c7035c 7296mode: change-log
bf82ab68
ILT		 7297left-margin: 8
7298fill-column: 74
de0abbfc
ILT		 7299version-control: never
7300End:
GDB Binutils - Deliverables
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