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* source.c (OPEN_MODE, FDOPEN_MODE): Define; value depends upon
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
34260fe0
ILT		 1Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2
3 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
4 sections in the output .rsrc section.
5
fe80f638
ILT		 6Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7
8 * configure.host (m68*-*-linux*libc1*): Renamed from
9 `m68*-*-linux*'.
10 (m68*-*-linux*): New configuration for use with GNU libc 2.
11
4602e5f4
ILT		 12Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
13
14 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
15
16 * scripttempl/elfppc.sc: Put the PLT between the small and large
17 BSS segments.
18 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
19 program base of 0x02000000 is recommended...' because otherwise
20 shared libraries are less efficient. We use 0x01800000 because
21 otherwise it's impossible to branch to location 0, for instance if
22 you have an undefined weak symbol.
23
02fbf070
ILT		 24Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
25
f4ae97e1
ILT		 26 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
27 (lang_size_sections): Likewise.
28 * ldlex.l: Likewise.
29 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
30 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
31 Likewise.
32 (check_sections): Likewise.
33 (gld${EMULATION_NAME}_after_allocation): Likewise.
34 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
35 Likewise.
36 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
37 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
38 (check_sections): Likewise.
39 (gldmipsidt_after_allocation): Likewise.
40
02fbf070
ILT		 41 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
42
94d8217d
ILT		 43Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
44
45 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
46 the import list.
47
48Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
49
50 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
51 crash if an output section has no BFD section.
52
53Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
54
55 * lexsup.c (ld_options): Add entry for the new "task-link" option.
56 (parse_args): Handle the "task-link" option.
57 (OPTION_TASK_LINK): Add define.
58
b4a4a6dc
ILT		 59Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
60
61 * ldmain.c (main): Correct check of fclose return value when
62 handling --force-exe-suffix.
63
64Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
65
94d8217d 66 * ldlang.c (lang_check): Add test of the return value from the
b4a4a6dc
ILT		 67 call to bfd_merge_private_bfd_data().
68
1a7f2a86
ILT		 69Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
70
71 * scripttempl/elfmips.sc: Remove.
72 * scripttempl/elf.sc: Set ENTRY based on target. Permit
73 TEXT_DYNAMIC to control .dynamic segment. Permit
74 SHLIB_TEXT_START_ADDR to set start of shared object. Support
75 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
76 .gnu.linkonce.t* in .text when relocating. Support
77 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
78 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
79 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
80 (DATA_ADDR): Don't set.
81 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
82 (OTHER_TEXT_SECTIONS): Set.
83 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
84 (MACHINE): Set to empty string.
85 * emulparams/elf32l4300.sh: Likewise.
86 * emulparams/elf32ebmip.sh: Likewise.
87 * emulparams/elf32elmip.sh: Likewise.
88 * emulparams/elf32bmip.sh: Likewise. Also:
89 (TEXT_DYNAMIC): Set.
90 * emulparams/elf32lmips.sh: Likewise.
91 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
92 elfmips.sc.
93 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
94
3d046499
ILT		 95Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
96
97 * scripttempl/elf.sc: Don't align the data segment on the next 8
98 byte boundary, instead let the linker use whatever the individual
99 sections require.
100
f7f90eaa
ILT		 101Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
102
103 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
104
1ba1da86
ILT		 105Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
106
107 From Sean McNeil <sean@mcneil.com>:
108 * emultempl/pe.em (sort_by_file_name): Sort by archive name
109 first.
110 (sort_sections): Sort all sections, not just sections in the same
111 archive.
112
a59a42ae
ILT		 113Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
114
115 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
116 targets.
117
df184f82
MM		 118start-sanitize-tic80
119Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
120
121 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
122 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
f1687b6f
MM		 123 in the .text section. Move .const, .ctors, .dtors into separate
124 sections.
df184f82
MM		 125
126end-sanitize-tic80
127Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
128
129 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
130 around assignment of current location pointer.
131
cfa7c448
ILT		 132Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
133
134 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
135 appropriately.
136
ba69384d
ILT		 137Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
138
139 * Makefile.in (INSTALL): Set to @INSTALL@.
140 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
141 (install): Depend upon ld.new and installdirs. Use
142 $(program_transform_name) directly, rather than using
143 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
144 (installdirs): New target.
145 (install-info): Run mkinstalldirs.
146
21d83d1c
ILT		 147Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
148
ba69384d
ILT		 149 * Makefile.in (INSTALL): Change install.sh to install-sh.
150
21d83d1c
ILT		 151 From Thomas Graichen <graichen@rzpd.de>:
152 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
153 * configure: Rebuild.
154
ab83171d
ILT		 155Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
156
4507afd0
ILT		 157 * emultempl/pe.em: Include "libiberty.h".
158 (sort_sections_1): Use xmalloc rather than alloca.
159
ab83171d
ILT		 160 * ldlex.l: Recognize SQUAD.
161 * ldgram.y (length): Add SQUAD.
4507afd0
ILT		 162 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
163 reloc.
ab83171d
ILT		 164 * ldlang.c (print_data_statement): Handle SQUAD.
165 (lang_size_sections, lang_do_assignments): Likewise.
166 * ldexp.c (exp_print_token): Add SQUAD to table.
167 * ldwrite.c (build_link_order): Handle SQUAD.
168 * ld.texinfo (Section Data Expressions): Document SQUAD.
169
6f4b1d31
ILT		 170Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
171
172 * ldver.c (ld_program_version): Set to 2.8.1.
173
174 * Branched binutils 2.8.
175
dc696002
ILT		 176Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
177
c6cfcb7f
ILT		 178 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
179 * mpw-elfmips.c: Rename from mpw-emipself.c.
180 * mpw-config.in: Update accordingly.
181
dc696002
ILT		 182 * ldlang.c (lang_process): Call lang_check immediately after
183 opening the input files, rather than at the end of the link.
184
185Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
186
187 * emultempl/pe.em (init): Fully bracket initializer.
188 (set_pe_stack_heap): Remove locals begin_commit and end.
189 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
190 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
191
88ddffaf
ILT		 192Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
193
194 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
195
196Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
197
198 Contributed by David S. Miller <davem@caip.rutgers.edu>:
199 * configure.tgt (sparc*-*-linuxaout*): New target.
200 (sparc*-*-linux*): New target.
201 * emulparams/sparclinux.sh: New file.
202 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
203 (esparclinux.c): New target.
204
2032ade9
ILT		 205Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
206
207 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
208 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
209 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
210 elf32elmip.
211
5fd92ccd
ILT		 212Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
213
214 * lexsup.c (parse_args): Update copyright date in version
215 message.
216
6d4314e0
ILT		 217Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
218
7aef7107 219 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
6d4314e0 220
d7a48b6d
ILT		 221Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
222
6d4314e0
ILT		 223 * Makefile.in: Rebuild dependencies.
224
d7a48b6d
ILT		 225 * emultempl/aix.em: Include "obstack.h".
226
cadddcea
ILT		 227Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
228
229 * ldlang.c: Include "obstack.h".
230
b87ff07d
FF		 231Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
232
233 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
234
c5a0d31a
ILT		 235Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
236
237 * ldemul.h (ldemul_list_emulations): Use full prototype.
238 * ldlang.c (print_one_symbol): Add declaration.
239 * ldlang.h (dprint_statements): Declare.
240 * ldmain.c (remove_output): Declare.
241 * ldmisc.c (vfinfo): Declare.
242 * ldwrite.c (clone_section): Declare.
243 (split_sections): Make static. Declare.
244 * mri.c: Include libiberty.h.
245 (strdup): Don't declare.
246 (mri_alias): Use xstrdup rather than strdup.
247
2adb092c
ILT		 248Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
249
250 * scripttempl/elfmips.sc: Change handling of data area when
251 generating a shared library to not skip a large block of memory.
252 From Per Fogelstrom <pefo@cvs.openbsd.org>.
253
d7339c87
ILT		 254Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
255
256 * ldmain.c (multiple_definition): Only skip the warning if the
257 output section is absolute when the input section is not
258 absolute.
259
260 * ldlex.l: Accept whitespace in VERS_START state. Warn about
261 invalid characters in VERS_* states.
262
263Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
264
265 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
266 trailing space lead us to think that there is a zero address.
267
998f2b67
ILT		 268Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
269
270 * ldgram.y (vers_node): Correct typo of '(' for '{'.
271
81fb245d 272start-sanitize-tic80
98ee67d8
FF		 273Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
274
275 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
276 rather than _start.
277 (__edata): Define this rather than "edata".
278 (__end): Define this rather than "end".
279
81fb245d
MM		 280Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
281
282 * configure.tgt (tic80-*-*): Allow dropping of -coff.
283
284end-sanitize-tic80
285Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
286
287 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
288 as TEXINPUTS. Needed for building in separate build dir.
289 * ldint.texinfo (SCRIPT_NAME): Fix typo.
290start-sanitize-tic80
291 * emulparams/tic80coff.sh: Rewrite to include internal documentation
292 about each shell variable that is set (or not set).
293 * scripttempl/tic80coff.sc: Complete rewrite.
294end-sanitize-tic80
295
22f9f902
ILT		 296Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
297
298 * ldmain.c (main): Call bfd_set_default_target.
299 * Makefile.in (ldmain.o): Define TARGET when compiling.
300
24293f27
ILT		 301Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
302
9ae9e582
ILT		 303 * ldmain.c (main): Don't initialize link_info.lprefix or
304 link_info.lprefix_len.
305 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
306
307 * emultempl/m88kbcs.em: Remove.
308 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
309 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
310 m88kbcs.em.
311
24293f27
ILT		 312 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
313 to lang_enter_output_section_statement. From Mark Rasin
314 <mark.rasin@telrad.co.il>.
315
d73d49a4
ILT		 316Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
317
318 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
319 section.
320
321Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
322
323 * configure.tgt (mips*-*-lnews*): New target.
324 * Makefile.in (emipslnews.c): New target.
325 * emulparams/mipslnews.sh: New file.
326
327Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
328
329 * emultempl/elf32.em (hold_interp): New static variable.
330 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
331 after hold_interp. Choose a unique output section name.
332 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
333 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
334
dc25aca0
ILT		 335Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
336
337 From Eric Youngdale <eric@andante.jic.com>:
338 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
339 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
340 information.
341 (ldlex_version_script, ldlex_version_file): New functions.
342 * ldlex.h (enum input_enum): Add input_version_script.
343 (ldlex_version_script): Declare.
344 (ldlex_version_file): Declare.
345 * ldgram.y (%union): Add deflist, versyms, and versnode.
346 (VERS_TAG, VERS_IDENTIFIER): New terminals.
347 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
348 (file): Accept INPUT_VERSION_SCRIPT.
349 (ifile_p1): Accept version.
350 (version_script_file): New nonterminal.
351 (version, vers_nodes, vers_node): Likewise.
352 (verdep, vers_tag, ver_defns): Likewise.
353 * ldlang.c (lang_elf_version_info): New global variable.
354 (lang_new_vers_regex): New function.
355 (lang_new_vers_node): New function.
356 (version_index): New static variable.
357 (lang_register_vers_node): New function.
358 (lang_add_vers_depend): New function.
359 * ldlang.h (lang_elf_version_info): Declare.
360 (lang_new_vers_regex, lang_new_vers_node): Declare.
361 (lang_add_vers_depend, lang_register_vers_node): Declare.
362 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
363 (ld_options): Add "version-script".
364 (parse_args): Handle OPTION_VERSION_SCRIPT.
365 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
366 Pass lang_elf_version_info to size_dynamic_sections.
367 * scripttempl/elf.sc: Add .gnu.version sections.
d73d49a4 368 * ld.texinfo: Document symbol versioning.
dc25aca0 369
232e8702
MH		 370start-sanitize-d30v
371Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
372
373 * Makefile.in (ed30velf.c): New target.
374 * configure.tgt (d30v-*-*): New target.
375 * emulparams/d30velf.sh: New file.
376 * scripttempl/elfd30v.sc: New file.
377
378end-sanitize-d30v
c6c7035c
MM		 379Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
380
381 * ld.texinfo (Option Commands): Document the INCLUDE command.
382
383Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
384
385 * configure.in: Call BFD_NEED_DECLARATION on getenv.
386 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
387 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
388 * ldemul.c (ld_emul_default_target): Do not cast getenv return
389 value.
390 * ldmain.c (get_emulation): Likewise.
391 * configure, config.in: Rebuild.
392
e7886d4b
ILT		 393Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
394
395 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
396 .mips16.call.* in .text.
397
276c2d7d
GRK		 398start-sanitize-r5900
399Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
400
401 * configure.tgt: add r5900.
402
403end-sanitize-r5900
11effa69
FF		 404start-sanitize-tic80
405Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
406
407 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
408 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
409 * Makefile.in (etic80coff.c): Add target and rule to build it.
410 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
411
412end-sanitize-tic80
93d7eb0f
ILT		 413Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
414
966be348
ILT		 415 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
416 ".so" in the name, not ".so.".
417 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
418
93d7eb0f
ILT		 419 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
420 <alan@spri.levels.unisa.edu.au>.
421
e87b950c
ILT		 422Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
423
424 * emultempl/sunos.em: Include <ctype.h>.
425 (gld${EMULATION_NAME}_find_so): Skip the directory name when
426 searching for ".so.".
427 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
428 has a version number, and that only version numbers follow .so.
429
0fc327a3
GN		 430Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
431
432 * scripttempl/pe.sc:
433 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
434 section so Win32 executables are valid.
435
f5f212fb
ILT		 436Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
437
438 * scripttempl/elf.sc: Put linkonce reloc section in other
439 appropriate reloc sections.
440 * scripttempl/elfmips.sc: Add linkonce support.
441 * scripttempl/elfppc.sc: Likewise.
442
da1ba4b0
JL		 443Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
444
445 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
446 stack up to 0x80000.
447 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
448
c57cd823
DE		 449Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
450
451 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
452 to define `_stack'.
453
cc28f8fb
ILT		 454Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
455
3391c0a5
ILT		 456 * ld.h (args_type): Rename auxiliary_filter_shlib to
457 auxiliary_filters, and make it char **.
458 * lexsup.c (parse_args): Handle -f by setting up an array.
459 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
460 new name of auxiliary_filters.
461
cc28f8fb
ILT		 462 * ld.texinfo (Options): Improve documentation of --filter and
463 --auxiliary.
464
f9c5c231
ILT		 465Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
466
cc28f8fb
ILT		 467 * ld.texinfo (Options): Clarify that the normal usage is -T.
468 (Commands): Likewise.
f9c5c231 469
24bc58bc
ILT		 470Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
471
472 * scripttempl/armcoff.sc: Correct mask used for .data address.
473
4ba1b439
GN		 474Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
475
476 * emultempl/pe.em: make default executable a.exe instead of
477 a.out
478
6243aa73
ILT		 479Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
480
481 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
482 shifting .plt back. Rumour has it that the NetBSD ld.so depends
483 on .dynamic being after .got, so we leave that.
484
feb20cfb
ILT		 485Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
486
5e7127d7
ILT		 487 * Makefile.in (clean): Don't remove configdoc.texi.
488 (maintainer-clean): Do remove configdoc.texi.
489
feb20cfb
ILT		 490 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
491 to avoid confusing texi2roff.
492
731828cb
MM		 493start-sanitize-v850
494Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
495
496 * scripttempl/v850.sc (.zdata): Add .zcommon section.
497 (.tdata): Add .tcommon and .tcommon_byte sections.
498
499end-sanitize-v850
09342753
ILT		 500Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
501
502 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
503 * scripttempl/elfmips.sc: Use __start as the entry address for
504 mips*-*-linux*.
505
de220cbd
ILT		 506Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
507
6ded6615
ILT		 508 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
509
de220cbd
ILT		 510 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
511 fields.
512 * lexsup.c (parse_args): Recognize --auxiliary/-f and
513 --filter/-F.
514 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
515 Pass filter_shlib and auxiliary_filter_shlib to
516 size_dynamic_sections.
517 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
518
c43452b0
MM		 519start-sanitize-v850
520Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
521
522 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
523
524end-sanitize-v850
7885e8b3
SS		 525Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
526
527 * mpw-make.sed: Use NewFolderRecursive for installation.
528
93f8f531
MM		 529start-sanitize-v850
530Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
531
532 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
533 {s,t}data sections. Do not emit any linker generated symbols if
534 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
535 where the different sections go. Change some whitespace.
536
537 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
538 appropriately. Remove crud not used anymore.
539
540end-sanitize-v850
10e31c75
JL		 541Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
542
543 * Makefile.in (emn10200.c): Add dependencies.
544 * configure.tgt: Handle mn10200.
545 * emulparms/mn10200.sh: New file.
546
d0d5edba
ILT		 547Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
548
549 * emultempl/gld960c.em: Include <ctype.h>.
550 (gld960_set_output_arch): Get the machine type from the -A option
551 if there is one, rather than always using core.
552
553Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
554
555 * emulparms/mn10300.sh: Handle leading underscores.
556
12436407
ILT		 557Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
558
c3f9e754
ILT		 559 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
560 set hold_rel if SEC_ALLOC is set.
12436407
ILT		 561
562Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
563
564 * ldlang.c (section_already_linked): Set the output_offset as well
565 as the output_section when only reading symbols from a file.
566
567Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
568
569 * emulparams/*.sh: Make sure that each set of parameters which
570 uses the elf.sc script sets MACHINE.
571
037f6a23
JM		 572Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
573
93f8f531
MM		 574 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
575
93f8f531 576 * scripttempl/elfd10v.sc: Likewise.
93f8f531
MM		 577start-sanitize-v850
578 * scripttempl/v850.sc: Likewise.
579end-sanitize-v850
037f6a23 580
0e809bba
ILT		 581Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
582
583 * configure: Rebuild with autoconf 2.12.
584
585Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
586
587 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
588 for bfd_vma to init loop.
589
9e73a716
JL		 590Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
591
592 * emulparms/mn10300.sh: Remove bogus '_' prefix for
593 entry symbol and ctor/dtor stuff.
594
96e34542
JL		 595Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
596
597 * Makefile.in (emn10300.c): Add dependencies.
598 * configure.tgt: Handle mn10300.
599 * emulparms/mn10300.sh: New file.
600
96e34542
JL		 601Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
602
603 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
604 (EMBEDDED): Define.
605
e6b743a2
ILT		 606Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
607
9fde46a4
ILT		 608 * ld.texinfo: Add section on reporting bugs.
609
e6b743a2
ILT		 610 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
611 symbols are correctly aligned.
612
e740228d
JL		 613start-sanitize-v850
614Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
615
616 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
617 romzbss too.
618
619end-sanitize-v850
2f19ce78
MH		 620Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
621
622 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
623 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
624 0x2000000.
625
626 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
627 .stack to start at 0x2007ffe.
628
56f8bcd1
DE		 629Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
630
631 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
632
06c5b0fc 633start-sanitize-v850
4ad9452c
JL		 634Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
635
e740228d 636 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
56f8bcd1 637
4ad9452c
JL		 638 * scriptempl/v850.sc (zdata): Make sure this stays
639 in lo-memory.
640
06c5b0fc
JL		 641Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
642
5549ebed
JL		 643 * scripttempl/v850.sc (__ep): Put it at the start
644 of the tda section.
645
06c5b0fc
JL		 646 * scriptempl/v850.sc: Move all "normal" sections into
647 the external memory region (0x100000 - 0x200000).
648
649end-sanitize-v850
36cf21ce
MM		 650Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
651
652 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
653 0x10000, so that is more room for data.
654
655 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
656 (READONLY_START_ADDR): Now 0x0.
657 (SCRIPT_NAME): Now elfd10v.
658
659 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
660
e20f0dbd
DE		 661Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
662
663 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
664
30bddd33
ILT		 665Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
666
667 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
668 (ALL_64_EMULATIONS): New variable.
669 * configure.in: Accept --enable-64-bit-bfd option. If it is set
670 with --enable-targets=all, include ALL_64_EMULATIONS in
671 EMULATION_OFILES.
672 * configure: Rebuild.
673
b502879f
JL		 674start-sanitize-v850
675Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
676
677 * scripttempl/v850.sc (__gp, __ep): Define.
678
679end-sanitize-v850
a5377d48
ILT		 680Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
681
682 * ld.texinfo: Try to consistently use a single or a double dash
683 for each option.
684
a5c1ebec
DE		 685Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
686
687 * emulparams/m32relf.sh (EMBEDDED): Define.
a5c1ebec 688
d27d34c3 689start-sanitize-v850
2b8cd389
JL		 690Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
691
c23b6a6b
JL		 692 * scripttempl/v850.sc (.zdata): Add this before .text.
693 (.sdata): Also include .rosdata as part of the .sdata.
694 (.tdata): Include this just before .sdata.
695
2b8cd389
JL		 696 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
697 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
698
d27d34c3
JL		 699Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
700
701 * scripttempl/v850.sc: New linker script for the V850.
702 * Makefile.in: Use it.
703
704end-sanitize-v850
f6f2b36e
ILT		 705Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
706
707 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
708 OTHER_READWRITE_SECTIONS.
709 * emulparams/elf32l4300.sh: Likewise.
710
961d5893
ILT		 711Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
712
458fc056
ILT		 713 * ld.h (ld_config_type): Add warn_section_align field.
714 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
715 (ld_options): Add --warn-section-align.
716 (parse_args): Handle --warn-section-align.
717 * ldlang.c (lang_size_sections): If warn_section_align, warn if
718 the start of a section changes due to alignment.
719 * ld.texinfo, ld.1: Document --warn-section-align.
720 * ld.texinfo: Change some single dashes to double dashes.
721
961d5893
ILT		 722 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
723 subsystem type. Ifdef out os2 type. Recognize a version number.
724
40d53fdf
ILT		 725Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
726
d0d63887
ILT		 727 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
728 to windows, set the entry point.
729
40d53fdf
ILT		 730 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
731
4164f2d5
ILT		 732Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
733
734 * ld.texinfo (Options): Mention .so extensions for shared
735 libraries.
736
9193c60b
JM		 737Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
738
739 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
740
0063d3a1
ILT		 741Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
742
743 * scripttempl/m68kcoff.sc: Only set the address of .text if
744 RELOCATING.
745
afb8f218
DE		 746Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
747
748 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
749 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
750 (OUTPUT_FORMAT): Support bi-endian targets.
751
3fac4887
ILT		 752Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
753
754 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
755 * Makefile.in: Rebuild dependencies.
756 (CFILES): Remove fnmatch.c.
757 (HFILES): Remove fnmatch.h.
758 (OFILES): Remove fnmatch.o.
759
bdec6bdb
JM		 760Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
761
762 * Makefile.in (mostlyclean): Move config.log to distclean.
763
417fe276
GN		 764Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
765
766 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
767 (necessary in order to compile parse.c in gcc sources under NT)
768
30e23a1c
ILT		 769Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
770
771 * lexsup.c (ld_options): Fix typo in --rpath-link description.
772 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
773 --rpath if a needed library is not found.
774
6e9efeaf
ILT		 775Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
776
777 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
778
9cfdc91a
ILT		 779Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
780
b61364cc
ILT		 781 * ld.texinfo (Options): Give more detail on -l option.
782
4fc7ca82
ILT		 783 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
784 elf.sc does, so that glibc works better.
785
9cfdc91a
ILT		 786 * ldver.c (ld_program_version): New variable.
787 (ldversion): Use it.
788 * ldver.h (ld_program_version): Declare.
789 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
790 --version. Change --version handling to match current GNU
791 standards.
792 (help): Print bug report address.
793
79e9dc20
DE		 794Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
795
796 * Makefile.in (em32relf.c): Add rule for.
797 * configure.tgt (m32r-*-*): Recognize.
798 * emulparams/m32relf.sh: New file.
79e9dc20
DE		 799
800Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
801
802 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
803 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
804 wildcards in matching.
805 * mpw-emipself.c: New file, pregenerated mips elf emulation.
806
4dfa8848
ILT		 807Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
808
79e9dc20
DE		 809 * ldint.texinfo: Rewrote.
810
4dfa8848
ILT		 811 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
812
df6b92ed
ILT		 813Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
814
190de8a7
ILT		 815 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
816 syntax error on __end__ line.
817
df6b92ed
ILT		 818 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
819 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
820
9d879ade
JL		 821start-sanitize-v850
822Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
823
824 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
825
826end-sanitize-v850
3e925696
MA		 827Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
828
829 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
830 stack at top of simulator memory.
831
deb2a145
ILT		 832Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
833
834 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
835
8ae650ea
ILT		 836Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
837
838 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
839
ee0523d5
ILT		 840Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
841
842 * ldlang.c (section_already_linked): Accept a lang_input_statement
843 as the PTR argument. If the file is symbols only, discard all
844 input sections.
845 (ldlang_add_file): Pass entry to bfd_map_over_sections.
846
31cadbf4
ILT		 847Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
848
849 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
850 <fila@ibi.com>.
851
7ab4a84a 852start-sanitize-v850
31cadbf4
ILT		 853Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
854
855 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
856
857Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
858
859 * emulparms/v850.sh: Set EMBEDDED.
860
7ab4a84a
JL		 861Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
862
863 * emulparms/v850.sh: Entry symbol is "_start", tweak
864 ctor/dtor support.
865
866end-sanitize-v850
efd48a6a
ILT		 867Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
868
869 * configure.tgt (sh-*-elf*): New target.
870 * emulparams/shelf.sh: New file.
871 * emulparams/shlelf.sh: New file.
872 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
873 (eshelf.c, eshlelf.c): New targets.
874 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
875 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
876 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
877 OTHER_RELOCATING_SECTIONS if RELOCATING.
878
879Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
880
881 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
882 pro.
883
4c6856fa
ILT		 884Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
885
efd48a6a
ILT		 886 * ldgram.y (section): Add opt_nocrossrefs; pass value to
887 lang_enter_overlay.
888 (opt_nocrossrefs): New nonterminal.
889 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
890 * ldlang.c (overlay_nocrossrefs): New static variable.
891 (lang_enter_overlay): Add nocrossrefs parameter.
892 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
893 is set. Initialize overlay_nocrossrefs.
894 * ldlang.h (lang_enter_overlay): Update declaration.
895 * ld.texinfo (Overlays): Update documentation.
896
4c6856fa
ILT		 897 * ldver.c (ldversion): Print GNU ld in the version message.
898
899Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
900
901 * configure.host: Set HLDENV.
902 * configure.in: Substitute HLDENV.
903 * configure: Rebuild.
904 * Makefile.in (HLDENV): New variable.
905 ($(LD_PROG)): Use $(HLDENV).
906
04c17a75
JL		 907start-sanitize-v850
908Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
909
910 * Makefile.in (ev850.c): New target.
911 * configure.tgt (v850-*-*): New target.
912 * emulparams/v850.sh: New file.
913
914end-sanitize-v850
82939527
SS		 915Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
916
917 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
918
18f0961e
ILT		 919Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
920
8387e114
ILT		 921 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
922 containing sections.
18f0961e 923
8b5b6ebd
ILT		 924Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
925
926 * fnmatch.c: Include sysdep.h.
927
9099ec8f
MM		 928Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
929
930 * genscripts.sh: Undo 8/16 change.
931
9099ec8f 932 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
9099ec8f
MM		 933
934Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
935
936 * genscripts.sh: Explicitly reset any shell variables set or used
937 by the various .sc scripts to allow inadvertant use of these
938 names as normal environment variables by the person running
939 configure.
940
9099ec8f 941 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
9099ec8f 942
61e3ce74
JSC		 943Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
944
945 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
946 __data_start__, __data_end__): Added to keep in sync. with the
947 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
948
949Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
950
951 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
952 defined in info->defsec, not just the section symbol.
953
27927278
ILT		 954Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
955
956 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
957 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
958 (NEED_DECLARATION_SBRK): New macro.
959 * configure, config.in: Rebuild.
960 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
961 * ldmain.c (sbrk): Declare if HAVE_SBRK and
962 NEED_DECLARATION_SBRK.
963
964 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
965
d22ec3b0
ILT		 966Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
967
968 * ldlex.l: Recognize OVERLAY.
969 * ldgram.y: Add section_phdr field to %union.
970 (section): Handle phdr_opt result. Add OVERLAY case.
971 (opt_exp_without_type): New nonterminal.
972 (phdr_opt): Return list of phdrs.
973 (overlay_section): New nonterminal.
974 * ldlang.c: Include <ctype.h>.
975 (lang_leave_output_section_statement): Add phdrs parameter.
976 Change all callers.
977 (lang_section_in_phdr): Remove.
978 (overlay_vma, overlay_lmn, overlay_max): New static variables.
979 (struct overlay_list): Define.
980 (overlay_list): New static variable.
981 (lang_enter_overlay, lang_enter_overlay_section): New functions.
982 (lang_leave_overlay_section, lang_leave_overlay): New functions.
983 * ldlang.h (lang_leave_output_section_statement): Update
984 declaration for new parameter.
985 (lang_section_in_phdr): Don't declare.
986 (lang_enter_overlay, lang_enter_overlay_section): Declare.
987 (lang_leave_overlay_section, lang_leave_overlay): Declare.
988 * ld.texinfo (Overlays): New node under SECTIONS, documenting
989 overlays.
990
991 * ldlex.l: Recognize MAX and MIN.
992 * ldgram.y (MAX, MIN): New terminals.
993 (exp): Recognize MAX and MIN.
994 * ldexp.c (fold_binary): Handle MAX and MIN.
995 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
996
997 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
998 index entries.
999
1000 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1001
1002 * ldcref.c (check_nocrossref): Skip symbols with no output
1003 sections.
1004
5735ac9e
ILT		 1005Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1006
1007 * ldgram.y (LOADADDR): New terminal.
1008 (exp): Handle LOADADDR.
1009 * ldlex.l: Recognize LOADADDR.
1010 * ldexp.c (exp_print_token): Add LOADADDR.
1011 (fold_name): Implement LOADADDR.
1012 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1013 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1014
b947ed2d
ILT		 1015Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1016
582dd77f
ILT		 1017 * ld.h (check_nocrossrefs): Declare.
1018 * ldlang.h (struct lang_nocrossref): Define.
1019 (struct lang_nocrossrefs): Define.
1020 (nocrossref_list): Declare.
1021 (lang_add_nocrossref): Declare.
1022 * ldlex.l: Recognize NOCROSSREFS keyword.
1023 * ldgram.y (%union): Add nocrossref field.
1024 (NOCROSSREFS): New terminal.
1025 (ifile_p1): Recognize NOCROSSREFS.
1026 (nocrossref_list): New nonterminal.
1027 * ldlang.c (nocrossref_list): Define.
1028 (lang_add_nocrossref): New function.
1029 * ldmain.c (main): If nocrossref_list is not NULL, call
1030 check_nocrossrefs.
1031 (warning_callback): Free symbols if there is no place to store
1032 them.
1033 (notice): Call add_cref if nocrossref_list is not NULL.
1034 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1035 (check_nocrossrefs): New function.
1036 (check_nocrossref): New static function.
1037 (struct check_refs_info): Define.
1038 (check_refs, check_reloc_refs): New static functions.
1039 * Makefile.in: Rebuild dependencies.
1040 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1041
1042 * ld.texinfo (Section Placement): Improve the wording of the
1043 wildcard documentation. Mention that wildcards are only searched
1044 for on the command line, not in the file system.
1045
b947ed2d
ILT		 1046 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1047 definition of lib_path inside condition where it is used.
1048
ed4820d7
MH		 1049Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1050
1051 * emulparams/d10velf.sh: Now works with elf.sc.
1052
364ffcf5
MH		 1053Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1054
1055 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1056
cd09553a
ILT		 1057Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1058
72df7117
ILT		 1059 * ldlang.c (lang_size_sections): Add the section VMA to the result
1060 value when computing the address of a section.
1061
cd09553a
ILT		 1062 * ld.h (args_type): Add cref field.
1063 * lexsup.c (parse_args): Set command_line.cref.
1064 * ldmain.c (main): Check command_line.cref rather than
1065 link_info.notice_all.
1066 (notice): Likewise.
1067
1068 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1069 in a section without an owner.
1070
86bc0974
ILT		 1071Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1072
1073 * fnmatch.h, fnmatch.c: New files.
1074 * ldlex.l: Remove unused definition of FILENAME. Add definition
1075 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1076 NAME.
1077 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1078 (input_section_spec): Accept '?' specially.
1079 (statement): Change exp to mustbe_exp in length and FILL cases.
1080 (section): Call ldlex_script before section statements, and call
1081 ldlex_popstate after them.
1082 * ldlang.c: Include "fnmatch.h".
1083 (wildcardp): New static function.
1084 (wild_section): Permit the section name to be a wildcard.
1085 (wild_file): New static function, broken out of wild.
1086 (wild): Call wild_file. Permit the file name to be a wildcard.
1087 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1088 * Makefile.in: Rebuild dependencies.
1089 (CFILES): Add fnmatch.c.
1090 (HFILES): Add fnmatch.h.
1091 (OFILES): Add fnmatch.o.
1092 * ld.texinfo: Document that file and section names can now be
1093 wildcard patterns.
1094
1095 * ldlang.c (lang_place_orphans): Correct condition: place a common
1096 section if not relocateable or if common definitions are forced.
1097
364ffcf5 1098Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
ebaf6370
MH		 1099
1100 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1101
c5b89620
MM		 1102Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1103
1104 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1105
e9525d96
MH		 1106Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1107
1108 * Makefile.in (ed10velf.c): New target.
1109 * configure.tgt (d10v-*-elf*): New target.
1110 * emulparams/d10velf.sh: New file.
1111
71cd1bb6
ILT		 1112Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1113
73a66e7a
ILT		 1114 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1115 <ANDREWG@microlise.co.uk>.
1116
71cd1bb6
ILT		 1117 * configure.host: Change irix5 to irix[56]*.
1118 * configure.tgt: Likewise.
1119
611a763f
KK		 1120Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1121
2154656e
KK		 1122 * emultempl/pe.em (sort_sections): Pay attention to return code.
1123
611a763f
KK		 1124 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1125
888b0b2f
ILT		 1126Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1127
1128 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1129 the value of __start_SECNAME to the alignment required by the
1130 section to be placed.
1131
719de0ea
ILT		 1132Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1133
1134 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1135 (mips*-*-elf*): Use elf32ebmip.
1136 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1137 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1138 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1139 EMBEDDED defined.
1140 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1141 EMBEDDED defined.
1142 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1143 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1144 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1145 (eelf32ebmip.c, eelf32elmip.c): New targets.
1146
45c85bcb
ILT		 1147Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1148
e44c2b1c
ILT		 1149 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1150
45c85bcb
ILT		 1151 * Released binutils 2.7.
1152
1ab4cd57
ILT		 1153 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1154 System V file name limitations.
1155 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1156 pc532macha rather than pc532machaout.
1157 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1158 epc532macha.o.
1159 (epc532macha.c): Rename target from epc532machaout.c.
1160
4702444f
ILT		 1161Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1162
1163 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1164 fill value.
1165
bfac208d
SS		 1166Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1167
1168 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1169
2ea93eb9
ILT		 1170Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1171
bfac208d
SS		 1172 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1173 file just before the .so file, rather than just after.
1174
2ea93eb9
ILT		 1175 * configure.host: Use -print-file-name=FILE rather than piping
1176 -print-libgcc-file-name through sed.
1177 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1178 crtend.o files, in case gcc doesn't use them.
1179 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1180
90c1d8f7
ILT		 1181Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1182
1183 * configure.tgt (mips*-dec-osf*): New target.
1184
f14a5192
JM		 1185Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1186
1187 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1188 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1189 (docdir): Removed.
1190 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1191 (AC_PROG_INSTALL): Added.
1192 * configure: Rebuilt.
1193
1194Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1195
1196 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1197 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1198 non-fixed location.
1199
d7b5386f
ILT		 1200Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1201
1202 * ldlang.h (enum section_type): Define.
1203 (lang_output_section_statement_type): Remove loadable field. Add
1204 sectype field.
1205 (lang_enter_output_section_statement): Change flags parameter in
1206 prototype to sectype.
1207 * ldgram.y (typebits): Remove.
1208 (sectype): New static variable.
1209 (opt_at): Use sectype rather than typebits.
1210 (type): Set sectype rather than typebits.
1211 (atype): Likewise.
1212 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1213 EXPRESSION mode.
1214 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1215 field rather than loadable field.
1216 (wild_doit): Check sectype rather than loadable.
1217 (lang_record_phdrs): Likewise.
1218 (lang_enter_output_section_statement): Rename flags parameter to
1219 sectype. Set sectype field rather than loadable field. Set flags
1220 field based on sectype.
1221
8530ae8e
ILT		 1222Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1223
d7b5386f
ILT		 1224 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1225 at 0.
1226
8530ae8e
ILT		 1227 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1228 using shared libraries.
1229 * configure: Rebuild with autoconf 2.10.
1230
817ef338
ILT		 1231Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1232
1233 * configure.tgt: Add support for *-*-rtems* configurations.
1234
539ae61d
ILT		 1235Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1236
1237 * configure.tgt (alpha-*-linuxecoff*): New target.
1238 (alpha-*-linux*): Use elf64alpha.
1239 * emulparams/elf64alpha.sh: New file.
1240 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1241 ${ELFSIZE} rather than 32 when calling BFD routines.
1242 (hold_rodata): New static variable.
1243 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1244 readonly section that is not code.
1245 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1246 a .rel section unless its bfd_section field is not NULL.
1247 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1248 (eelf64alpha.c): New target.
1249
a475297c
ILT		 1250Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1251
1252 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1253
55745b34
ILT		 1254Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1255
1256 Add enough support to understand the gcc svr3.ifile script:
1257 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1258 BIND keyword.
1259 * ldgram.y: Add BIND token.
1260 (section): Recognize GROUP.
1261 (opt_ext_with_type): Recognize a couple of cases of BIND.
1262 * ldlang.c (init_os): Don't do anything if section is already
1263 initialized. Call exp_init_os on addr_tree field.
1264 (exp_init_os): New static function.
1265 (map_input_to_output_sections): Call exp_init_os on assignment
1266 expression.
1267 (lang_place_orphans): Check for common sections by name COMMON
1268 rather than by common_section field. Don't warn about absence of
1269 [COMMON] command.
1270
1271 * ldlang.h (lang_input_statement_type): Remove useless fields
1272 common_section, common_output_section, and complained, as well as
1273 all references to them.
1274
1275 * ldexp.c: Reindent a lot of code.
1276 (exp_fold_tree): Call FAIL rather than einfo in default case.
1277
1278Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1279
1280 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1281 <randall.hron@medaphis.com>.
1282
55745b34
ILT		 1283Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1284
1285 * scripttempl/h8300s.sc: New file for H8/S.
1286 * emulpararms/h8300s.sh: New file for H8/S.
1287 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1288 (e_h8300s.c): Add dependencies.
1289 * configure.tgt: Add H8/S to targ_extra_emuls.
1290
2e71dfc0
ILT		 1291Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1292
1293 * configure.tgt (i[345]86*-*-isc*): New target. From
1294 <uddeborg@carmen.se>.
1295
1296Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1297
1298 * lexsup.c: Include "libiberty.h".
1299 (parse_args): Copy the -Y argument into memory.
1300 (set_default_dirlist): Don't put the ':' back into the directory
1301 list.
1302
b72b1a0c
ILT		 1303Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1304
1305 * emultempl/sunos.em: Include libiberty.h.
1306 (gld${EMULATION_NAME}_set_symbols): New static function to add
1307 LD_LIBRARY_PATH to the list of search directories.
1308 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1309
39e6bc33
ILT		 1310Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1311
1760b4ae
ILT		 1312 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1313 rather than . when computing _gp value. From Per Fogelstrom.
1314 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1315
39e6bc33
ILT		 1316 * ldmain.c (main): Don't close and unlink the file on error, since
1317 remove_output will do it anyhow.
1318 * ldlang.c (open_output): Set boolean variable to true, not 1.
1319
1320Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1321
1322 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1323 elfmips instead of elf.
1324
07acd23b
ILT		 1325Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1326
1327 * ldcref.c: New file.
1328 * ld.h (add_cref, output_cref): Declare.
1329 * ldmain.c (main): Initialize notice_all field. If it is set at
1330 end of link, call output_cref.
1331 (notice): Rename from notice_ysym. Check notice_all.
1332 * ldmisc.c (finfo): Make globally visible.
1333 * ldmisc.h (finfo): Declare.
1334 * lexsup.c (OPTION_CREF): Define.
1335 (ld_options): Add "cref".
1336 (parse_args): Handle OPTION_CREF.
1337 * Makefile.in: Rebuild dependencies.
1338 (CFILES): Add ldcref.c.
1339 (OFILES): Add ldcref.o.
1340 * ld.texinfo, ld.1: Document --cref.
1341
2c7aeec6
TT		 1342Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1343
1344 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1345
e5ca07bf
ILT		 1346Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1347
1348 * emultempl/pe.em (sort_sections): Don't assume that a
1349 wild_statement has a section name.
1350
a1d393cf
ILT		 1351Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1352
90557a6a
ILT		 1353 * scripttempl/elfmips.sc: Quote test -z argument.
1354
a1d393cf
ILT		 1355 * ld.texinfo: Clarify the CONSTRUCTORS command.
1356
64a37d3c
ILT		 1357Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1358
1359 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1360 file, not impfile.
1361
fe6e2957
DE		 1362Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1363
1364 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
1365 if final link.
1366 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
1367 (sort_by_section_name, sort_sections_1): New functions.
1368 (sort_sections): Only sort by file name sections in .idata.
1369 Add "Grouped Sections" support.
1370 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
1371 Sections.
1372 (gld${EMULATION_NAME}_place_section): Delete.
1373 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
1374 (.CRT,.rsrc): Rewrite to use Grouped Section support.
1375
1376Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
1377
1378 * mpw-eppcmac.c: Update to reflect changes to aix.em.
1379
4242ac27
DE		 1380Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
1381
1382 * ldlang.c (dprint_statement): Stop printing at end of list.
1383
de7c7482
SC		 1384Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1385
1386 Support for --force-exe-suffix
1387 * ld.h (args_type): Add force_exe_suffix.
1388 * ld.texinfo: Add documentation.
1389 * ldmain.c (main): Add support for option.
1390 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1391 (ld_options, parse_args): Add support for option.
1392
b3319029
JW		 1393Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1394
1395 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
1396
fb2a7661
MM		 1397Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1398
1399 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
1400 referenced but not defined.
1401
01d8a359
RS		 1402Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1403
1404 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
1405 Set a new variable to signify if the final target is an embedded
1406 system.
1407 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
1408 .text for an embedded system.
1409
7248b4e2
DE		 1410Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
1411
1412 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
1413 (gld${EMULATION_NAME}_place_section): New function.
1414 (hold_{section,use,text,rdata,data}): New static locals.
1415 (ld_${EMULATION_NAME}_emulation): Update orphan field.
1416 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
1417 (INIT,FINI): Delete, unused.
1418 (.text): Document orphan .text.foo sections.
1419 (.rdata): Document orphan .rdata.foo sections.
1420 (.data): Document orphan .data.foo sections.
1421
d38d6b7a
JL		 1422Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
1423
00e6a1b1
JL		 1424 * scripttempl/h8300.sc: Place ".tiny" sections right
1425 after ".data" sections.
1426 * scripttempl/h8300h.sc: Place ".tiny" sections into
1427 the "tiny" memory region, 0xff8000 through 0xffff00.
1428
12688490
JL		 1429 * scripttempl/h8300.sc: Set the entry point to the value of
1430 "_start" rather than the start of the text segment.
1431 * scripttempl/h8300h.sc: Likewise.
1432
1433 * scripttempl/h8300.sc: Place .rodata sections before .text
1434 sections in main ram.
1435 * scripttempl/h8300h.sc: Likewise.
d38d6b7a 1436
4015337e
JL		 1437Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
1438
1439 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
1440 8-bit region and 8-bit sections.
1441
0a0d1bdd
DE		 1442Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
1443
1444 * ldlang.c (section_already_linked): Fix typos.
1445
f2618f82
DE		 1446Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
1447
1448 * scripttempl/pe.sc (.endjunk): Define __end__.
1449
0cacbcbe
ILT		 1450Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
1451
1452 * ldlang.c (longest_section_name): Remove.
1453 (SECTION_NAME_MAP_LENGTH): Define.
1454 (print_size, print_alignment, print_fill, print_section): Remove.
1455 (print_flags): Remove.
1456 (lang_map): Rewrite.
1457 (print_output_section_statement): Rewrite.
1458 (print_assignment): Rewrite.
1459 (print_one_symbol): Rewrite.
1460 (print_input_section): Rewrite.
1461 (print_fill_statement): Rewrite.
1462 (print_data_statement): Rewrite.
1463 (print_address_statement): New static function.
1464 (print_reloc_statement): Rewrite.
1465 (print_padding_statement): Rewrite.
1466 (print_wild_statement): Rewrite.
1467 (print_statement_list): Clean up.
1468 (print_statement): Clean up. Some minor output changes.
1469 (print_statements): Clean up.
1470 (load_symbols): Put another - before -whole-archive.
1471 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
1472 print 0x and to omit leading zeroes. For etree_rel, use %B to
1473 print the BFD. For etree_assign, remove the space after the
1474 destination name.
1475 * ldwrite.c: Include "libiberty.h".
1476 (clone_section): Call xstrdup, not strdup.
1477 (ldwrite): Don't print any map information.
1478 (print_symbol_table, print_file_stuff, print_symbol): Remove.
1479 * ldmain.c (main): Call lang_map when appropriate.
1480 * ldmisc.c (vfinfo): Add support for %W.
1481 (print_address): Remove.
1482 * ldmisc.h (print_address): Don't declare.
1483 * Makefile.in: Rebuild dependencies.
1484
df872c9e
ILT		 1485Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1486
1487 * configure.host (m68*-*-linux*): Add -dynamic-linker to
1488 HOSTING_CRT0. Search -lgcc both before and after -lc in
1489 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
1490 at first.
1491 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
1492 directory at first.
1493
f0f80b13
ILT		 1494Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
1495
efa6c497
ILT		 1496 * ldmisc.h (demangle): Declare.
1497 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
1498 not <>.
1499 (demangle): Make non-static. Remove remove_underscore paramter.
1500 Always return an allocated string.
1501 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
1502 functionname, rather than calling demangle. Print a colon between
1503 the BFD(section+offset) and the line number.
1504 * ldmain.c (add_archive_element): Improve format of archive
1505 information in map file.
1506 (constructor_callback): Don't print anything to the map file.
1507 * ldlang.c (lang_one_common): Improve format of common symbol
1508 information in map file.
1509 * ldctor.c (ldctor_build_sets): If producing a map file, print set
1510 information.
1511 * ldwrite.c (print_symbol_table): Print a newline before the
1512 header in the map file.
1513 * Makefile.in: Rebuild dependencies.
1514
f0f80b13
ILT		 1515 * ldmisc.c (vfinfo): Reindent.
1516
14706a96
ILT		 1517Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
1518
6799c638
ILT		 1519 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
1520 don't clobber it when not relaxing.
1521
1522 * ld.h (ld_config_type): Remove traditional_format field.
1523 * ldmain.c (main): Use link_info.traditional_format rather than
1524 config.traditional_format.
1525 * ldlang.c (ldlang_open_output): Likewise.
1526 * lexsup.c (parse_args): Likewise.
1527 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
1528 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
1529
6429ad7e
ILT		 1530 * ldlang.c (wild_doit): Discard debugging sections if we are
1531 stripping debugging information.
1532
14706a96
ILT		 1533 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
1534
e3e69b13
ILT		 1535Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
1536
1537 * ldexp.c (fold_binary): Correct handling of subtraction with
1538 absolute values.
1539 (fold_name): Permit symbols in lang_allocating_phase_enum.
1540
1541 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
1542 accidental changes in last patch.
1543
56074c55
MM		 1544Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1545
1546 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
1547 (powerpcle*-*-{sysv,solaris}): Ditto.
1548
10533b5b
RS		 1549Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1550
1551 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
1552 in m68k/crt0.S without things blowing up.
1553
1554Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
07f48792
RS		 1555
1556 * scripttempl/m68kcoff.sc: Remove default address for .data so
1557 .text, .data, and .bss are all sequential.
1558
aa59d90e
ILT		 1559Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
1560
1561 * scripttempl/m68kcoff.sc: Remove regions and simplify.
1562
d26c498b
JL		 1563Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
1564
1565 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
1566 bytes of the address space. Put data from the ".eight" sections
1567 into the 8-bit area.
1568 * scripttempl/h8300h.sc: Likewise.
1569
b279f82e
DE		 1570Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
1571
1572 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
1573 Pass $ARCH to ldfile_set_output_arch instead of setting
1574 ldfile_output_architecture directly.
1575
28ad0357
MM		 1576Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1577
1578 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
1579 next to .text. Put _etext after .text, .init, .fini, and
1580 .rodata{,2} sections.
1581
7ec9d825
ILT		 1582Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
1583
517a7caf
ILT		 1584 * ld.texinfo: Rearrange option documentation.
1585
1ffec9e6
ILT		 1586 * lexsup.c (ld_options): New static array.
1587 (parse_args): Build shortopts and longopts from ld_options array.
1588 (help): New static function.
1589 * ldver.h (help): Don't declare.
1590 * ldver.c (ldversion): Reindent.
1591 (help): Remove.
1592
7ec9d825
ILT		 1593 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
1594
90ba7e65
ILT		 1595Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
1596
0c4d3f6f
ILT		 1597 * emultempl/elf32.em: When checking for a native emulation, check
1598 that the current emulation is the default emulation.
1599 * emultempl/sunos.em: Likewise.
1600
b4cb4ea2
ILT		 1601 * configure.in: Permit --enable-shared to specify a list of
1602 directories.
1603 * configure: Rebuild.
1604
90ba7e65
ILT		 1605 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
1606 for HP/UX compatibility.
1607
8a42aa54
ILT		 1608Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
1609
6cc7365e
ILT		 1610 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
1611 static function, if ${host} = ${target}.
1612 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
1613 needed shared library if ${host} = $[target}.
1614
1615 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
1616 HOSTING_CRT0. Search -lgcc both before and after -lc in
1617 HOSTING_LIBS.
1618
8a42aa54
ILT		 1619 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
1620 Polstra <jdp@polstra.com>.
1621
4864a04f
JSC		 1622Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
1623
1624 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
1625 architecture number.
1626 * scripttempl/elf.sc: Use $MACHINE definition if present.
1627 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
1628 template as 4300.
1629
09328690
ILT		 1630Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
1631
1632 * ldlang.c (lang_size_sections): Change region check to handle
1633 regions which end at the highest possible address correctly.
1634 From Roland Weber <roweber@ira.uka.de>.
23595ba5
ILT		 1635
1636 * ldlang.c (section_already_linked): New static function.
1637 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
1638 relocateable link. Don't worry about section being NULL, since it
1639 never should be. Don't call init_os unless the section is going
1640 to be added.
1641 (ldlang_add_file): Call section_already_linked for each section.
1642 * ldmain.c (multiple_definition): Don't warn about multiple
1643 definitions in sections which are being discarded.
1644
ea461c67
SC		 1645Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
1646
1647 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
1648 * emultempl/pe.em (init): Remove special case PPC code.
1649
0e88ffa2
JL		 1650Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
1651
1652 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
1653 so as not to overwrite the magic syscall entry at 0xc4.
1654 * scripttempl/h8300h.sc: Likewise.
1655
bacc1703
DE		 1656Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
1657
1658 * configure.tgt (sparc64-*-solaris2*): Delete.
1659 Stick with sparc-*-solaris2*.
1660
64664e69
ILT		 1661Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
1662
cf2e4f5f
ILT		 1663 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
1664 * ldlang.c (init_os): Fail on an attempt to initialize any section
1665 named DISCARD_SECTION_NAME.
1666 (wild_doit): Discard input sections assigned to an output section
1667 named DISCARD_SECTION_NAME.
1668 * ld.texinfo: Document use of /DISCARD/.
1669
64664e69
ILT		 1670 * ldlang.c: Fix some indentation and comments.
1671
28113e82
ILT		 1672Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
1673
1674 * ldmain.c (main): Call bfd_set_error_program_name.
1675
8ef401e2
ILT		 1676Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
1677
28113e82
ILT		 1678 * ld.texinfo: Fix a couple of indexing entries. Mention that
1679 --verbose displays builtin linker scripts.
1680
4bcc5d32
ILT		 1681 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
1682 and the local symbol name does not match the filename, print the
1683 filename as well.
1684
8ef401e2
ILT		 1685 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
1686 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
1687 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
1688 as TEXT_START_ADDR.
1689
baaaf6f2
ILT		 1690Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1691
1692 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
1693
0f5898cc
ILT		 1694Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
1695
1696 * ldmain.c (add_wrap): New function.
1697 * ldmain.h (add_wrap): Declare.
1698 * lexsup.c (parse_args): Call add_wrap.
1699
60e42680
DE		 1700Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
1701
1702 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
1703
deddae66
JL		 1704Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
1705
1706 * scripttempl/h8300.sc: Change name of page zero memory
1707 from "null" to "vectors". Create an output section for
1708 vectors. Add comments on how to explicitly place items
1709 in the vector table.
1710 * scripttempl/h8300h.sc: Likewise.
1711
5cb57c2c
ILT		 1712Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
1713
96704ebc
ILT		 1714 * emultempl/lnk960.em (machine_table): Add jx and hx.
1715
5cb57c2c
ILT		 1716 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
1717 support it.
1718
4b7d2399
ILT		 1719Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
1720
1721 * ld.h (ld_config_type): Add warn_multiple_gp field.
1722 * lexsup.c (parse_args): Handle --warn-multiple-gp.
1723 * ldmain.c (warning_callback): Suppress multiple gp values warning
1724 if --warn_multiple_gp was not used.
1725 * ld.texinfo, ld.1: Document --warn-multiple-gp.
1726
02df835b
ILT		 1727Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
1728
e3d73386
ILT		 1729 * lexsup.c (parse_args): Handle --wrap.
1730 * ldmain.c (main): Initialize link_info.wrap_hash.
1731 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
1732 and NAME cases.
1733 * ld.texinfo, ld.1: Document --wrap.
1734
ea2488ad
ILT		 1735 * configure: Rebuild with autoconf 2.8.
1736
02df835b
ILT		 1737 Don't do SunOS style dynamic linking for sparc-aout:
1738 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
1739 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
1740 (sparc*-wrs-vxworks*): Likewise.
1741 * emulparams/sparcaout.sh: New file.
1742 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
1743 (esparcaout.c): New target.
1744
1745Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1746
1747 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
1748 in a different manner to work around differences in shell variable
1749 expansion.
1750
6771b6e2
ILT		 1751Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
1752
1753 * ldemul.h (ldemul_unrecognized_file): Declare.
1754 (ldemulation_xfer_type): Add unrecognized_file field.
1755 * ldemul.c (ldemul_unrecognized_file): New function.
1756 * ldlang.c (load_symbols): If a file can not be recognized, call
1757 ldemul_unrecognized_file before trying it as a linker script.
1758 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
1759 function.
1760 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
1761 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
1762
3d0c8fa1
ILT		 1763Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
1764
1765 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
1766 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
1767
16385918
ILT		 1768Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1769
1770 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
1771 Search trinary.cond rather than searching trinary.lhs twice.
1772
e24b45a8
SS		 1773Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1774
1775 * mpw-make.sed: Edit out shared library support.
1776 (@TDIRS@): Edit out, can't use genscripts.
1777
228b04d2
ILT		 1778Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1779
1780 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
1781 * emulparams/m68klinux.sh: New file.
1782 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
1783 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
1784 bfd_linux_size_dynamic_sections.
1785 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
1786 (em68klinux.c): New target.
1787 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
1788
3c8deccc
ILT		 1789Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
1790
228b04d2
ILT		 1791 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
1792 Fill in missing entries.
1793
3c8deccc
ILT		 1794 * lexsup.c (parse_args): Recognize --no-whole-archive.
1795 * ldlang.h (lang_input_statement_type): Add whole_archive field.
1796 * ldlang.c (new_afile): Set whole_archive field.
1797 (load_symbols): Check input file specific whole_archive field
1798 rather than global variable.
1799 * ld.texinfo, ld.1: Document --no-whole-archive.
1800
fc7b6582
ILT		 1801Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
1802
1803 * configure.tgt: Correct gldi960 to gld960.
1804
c653b370
ILT		 1805Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
1806
169df8d5
ILT		 1807 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
1808 the SONAME if it is available.
1809 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
1810 filename, when checking for conflicting library versions. Don't
1811 assume that the suffix is only numbers and dots.
1812
c653b370
ILT		 1813 * ld.texinfo: Mention that -R can be used for -rpath.
1814
9e2ef098
ILT		 1815Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
1816
1817 * configure.host: Check for 'do not mix' from native linker before
1818 trying to use -rpath.
1819
ad43e45b
ILT		 1820Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
1821
c99fbc42
ILT		 1822 * configure.in: Remove explicit substitution of CFLAGS; autoconf
1823 does it anyhow.
1824 * configure: Rebuild.
1825 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
1826
7e19f60e
ILT		 1827 * configure.in: Call AC_PROG_CC before configure.host.
1828 * configure: Rebuild.
1829 * configure.host: Remove go32 host, since it should no longer be
1830 necessary. Don't set CC for romp host.
1831
22aa1302
ILT		 1832 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
1833 the text segment ends exactly on a page boundary.
1834
ad43e45b
ILT		 1835 * configure.in: Substitute RPATH_ENVVAR.
1836 * configure: Rebuild.
1837 * configure.host: Set RPATH_ENVVAR.
1838 * Makefile.in (RPATH_ENVVAR): New variable.
1839 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
1840
95d31c3c
ILT		 1841Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1842
1843 * configure.in: Redo emulation handling so that each emulation
1844 searches the correct tool directory, based on the target alias.
1845 For example, "configure --enable-targets=m68k-coff i386-linux"
1846 will search /usr/local/i386-linux/lib for linux and
1847 /usr/local/m68k-coff/lib for m68k-coff.
1848 * configure: Rebuild.
1849 * configure.tgt: Add special tdir settings for Linux.
1850 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
1851 for each eEMUL.c target.
1852 * genscripts.sh: Accept specific alias as 9th argument, and use it
1853 in LIB_PATH.
1854
307585f1
ILT		 1855Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
1856
1857 * ldlang.c (lang_set_startof): Don't do anything for a
1858 relocateable link.
1859
1860 * ldgram.y (mri_script_file): Call mri_draw_tree.
1861 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
1862 create memory regions.
1863 (mri_load): Don't call mri_draw_tree.
1864 * mri.h (mri_draw_tree): Declare.
1865
1866 * configure.tgt (m68*-*-psos): New target.
1867 * emulparams/m68kpsos.sh: New file.
1868 * scripttempl/psos.sc: New file.
1869 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
1870 (em68kpsos.c): New target.
1871
db3bfcd6
ILT		 1872Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
1873
95d31c3c
ILT		 1874 * configure.tgt (*-*-ieee*): New target; use vanilla.
1875
db3bfcd6
ILT		 1876 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
1877 `:foo' from ${ARCH}.
1878
9cb8a981
ILT		 1879Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
1880
1881 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
1882 .rodata in .data.
1883
62548927
ILT		 1884Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
1885
b6acf084
ILT		 1886 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
1887
62548927
ILT		 1888 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
1889 it looks like we might be linking in two different versions of the
1890 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
1891
708f7fbc
ILT		 1892Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
1893
1894 * ldlang.c (lang_size_sections): Increment the section size when a
1895 padding statement is encountered.
1896
2e598345
ILT		 1897Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
1898
1899 * configure.in: Look for --enable-shared. Change the value of
1900 BFDLIB when linking against a shared library on SunOS.
1901 * configure: Rebuild.
1902 * configure.host: If using a shared BFD library, try to pass a
1903 reasonable -rpath option when linking.
1904 * Makefile.in (BFDLIB): Set to @BFDLIB@.
1905
1906Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
1907
1908 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
1909 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
1910
f8d48971
ILT		 1911Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
1912
1913 Support for building bfd and opcodes as shared libraries, based on
1914 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
1915 * configure.in (HLDFLAGS): New substitution.
1916 * configure: Rebuild.
1917 * configure.host: Set HLDFLAGS on SunOS.
1918 * Makefile.in (HLDFLAGS): New variable.
1919 (BFDDEP): New variable.
1920 (BFDLIB): Change to -L../bfd -lbfd.
1921 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
1922 $(HLDFLAGS) in link.
1923 (check): Set LD_LIBRARY_PATH in the environment.
1924
1925Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1926
1927 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
1928 in the read-only section, not read/write unless we are making a
1929 shared library.
1930 (.debug*): Add dwarf debug sections.
1931 (.rela.{sdata*,sbss*}): Add sections.
1932
ae9120f9
ILT		 1933Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
1934
1935 * configure: Regenerate.
1936
48766668
ILT		 1937Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
1938
be54c2b6
ILT		 1939 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
1940 for SVR4 compatibility.
1941
48766668
ILT		 1942 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
1943
923b8e0c
SC		 1944Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
1945
1946 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
1947 * emultempl/pe.em (definfo init): Make the default stack reserve
1948 of a PPC larger.
1949
40ab9bb9
ILT		 1950Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
1951
1952 * configure.tgt (m68*-apple-aux*): New target.
1953 * emulparams/m68kaux.sh: New file.
1954 * scripttempl/m68kaux.sc: New file.
1955 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
1956 (em68kaux.c): New target.
1957
bc60f924
ILT		 1958Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
1959
1960 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
1961 -bnoentry, since the right thing tends to happen anyhow.
1962
4bdd9722
ILT		 1963Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
1964
1965 * ld.texinfo, ld.1: Document -export-dynamic.
1966
1967Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1968
1969 * emultempl/sunos.em: Check for native compile by comparing
1970 ${target} and ${host}.
1971
de8d1609
JSC		 1972Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
1973
1974 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
1975 TEXT_START_ADDR to allow use on IDT and PMON systems.
1976
1759ad4d
SC		 1977Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
1978
1979 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
1980 correct spelling.
1981
b0cc94a1
DE		 1982Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
1983
1984 * configure.tgt (sparc64-*-solaris2*): New configuration.
1985 (sparc64-*-aout*): Renamed from sparc64*.
1986
7df4ba26
ILT		 1987Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1988
1989 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
1990 * genscripts.sh: Set host, target and target_alias variables.
1991 Check for native compile by comparing ${target} and ${host}.
1992 * emultempl/elf32.em: Likewise.
1993 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
1994
4d99a950
MM		 1995Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1996
1997 * scripttempl/elfppc.sc: Refine eabi support to better support
1998 .sdata, .sdata2, .sbss, etc. sections.
1999
a411bea0
ILT		 2000Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2001
2002 * ldgram.y (%union): Add phdr field.
2003 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2004 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2005 (opt_hdrs, hdr): Remove.
2006 (phdr_val): New nonterminal.
2007 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2008 and phdrs parameters. Add flags parameter.
2009 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2010 to bfd_record_phdr.
2011 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2012 phdrs fields. Add flags field.
2013 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2014 (lang_new_phdr): Update declaration.
2015 * ld.texinfo: Document FLAGS.
2016
fe1379d4
ILT		 2017Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2018
0bc9a7d2
ILT		 2019 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2020 Don't make a shared library because of an undefined reference to
2021 __GLOBAL_OFFSET_TABLE_.
2022
fe1379d4
ILT		 2023 Add some Irix 5 support, mostly from Kazumoto Kojima
2024 <kkojima@info.kanagawa-u.ac.jp>:
2025 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2026 (SHLIB_TEXT_START_ADDR): Define.
2027 (OTHER_GOT_SYMBOLS): Define.
2028 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2029 (EXECUTABLE_SYMBOLS): Don't define.
2030 (DYNAMIC_LINK): Don't define.
2031 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2032 * scripttempl/elfmips.sc: New file.
2033 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2034 (mips*-sgi-irix4*): Likewise.
2035 (mips*-sgi-irix5*): New entry.
2036 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2037 elf.sc.
2038 (eelf32lmip.c): Likewise.
2039
be03dc3e
MM		 2040Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2041
2042 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2043 .rela.got.neg section.
2044
23cb3b65
ILT		 2045Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2046
2afa4f21
ILT		 2047 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2048
23cb3b65
ILT		 2049 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2050 ANSI_PROTOTYPES is defined. Remove special handling of
2051 WINDOWS_NT. Various indendation fixes.
2052 (vfinfo): Change fmt parameter to const char *.
2053 (info_msg): Write <stdarg.h> version.
2054 (einfo, minfo, finfo): Likewise.
2055 (info_assert): Change file parameter to const char *.
2056 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2057 defined, use a real prototype.
2058 (info_assert): Change first parameter to be const char *.
2059
4fe13b2b
MM		 2060Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2061
2062 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2063 in old support that 2.7.2 needs, but the current compiler does
2064 not.
2065
2066 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2067 correct Linker script template.
2068
2069 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2070 not 0x400000.
2071 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2072
37e46b8b
ILT		 2073Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2074
2075 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2076
d4279937
SC		 2077Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2078
2079 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2080 sort using right pointer.
2081
9dee2948
MM		 2082Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2083
2084 * scripttempl/elfppc.sc: Remove support for creating special
2085 labels for eabi section begin/end here. The compiler now uses
2086 crt{i,n}.o to create these symbols.
2087
ed1f99e7
ILT		 2088Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2089
2090 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2091 for a.out only, and put in appropriate HOSTING_CRT0 and
2092 HOSTING_LIBS values for Linux ELF.
2093
5c5e420c
DE		 2094Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2095
2096 * scripttempl/h8300.sc: Use all 64K for ram.
2097 * scripttempl/h8300h.sc: Define 256K ram size.
2098
2099Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2100
2101 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2102 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2103 was used, regardless of whether -bE was used.
2104
67cf6778
ILT		 2105Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2106
2107 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2108 relocateable before calling ldctor_build_sets if the output file
2109 is in an XCOFF format.
2110
4fc151e9
ILT		 2111Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2112
2113 * ldwrite.c (build_link_order): When handling a data statement, if
2114 the endianness of the output file is unknown, use the endianness
2115 of the input file.
2116
d8d4a450
SS		 2117Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2118
2119 * mpw-config.in: Recognize mips-*-* as equivalent to
2120 mips-idt-ecoff.
2121 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2122 * mpw-ld.r: Add version resources.
2123 (cfrg): Use symbolic instead of literal name for executable.
2124
9499591f
KK		 2125Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2126
2127 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2128
e8bb9a12
DE		 2129Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2130
2131 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2132 (print_statement_list): Renamed from print_statement. All callers
2133 updated.
2134 (print_statement): New function to print just one statement.
2135 (print_{data,reloc,padding}_statement): Don't crash if
2136 output_section == NULL.
2137 (dprint_statement): New function.
2138
95b3cb6b
DE		 2139 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2140 call to sort_sections.
2141
04215033
ILT		 2142Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2143
9430b933
ILT		 2144 * emultempl/aix.em (unix_ld): New static variable.
2145 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2146 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2147 gc as false and export_defineds as true to size_dynamic_sections.
2148
04215033
ILT		 2149 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2150 phase if the current section is abs_output_section.
2151
d4279937
SC		 2152
2153Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2154
2155 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2156 to sort_sections.
2157
061e65f8
ILT		 2158Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2159
2160 * ldgram.y (PHDRS): New token.
2161 (ifile_p1): Accept phdrs.
2162 (section): Accept phdr_opt at the end of the section definition.
2163 (phdr_op): New nonterminal.
2164 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2165 * ldlex.l: Accept PHDRS.
2166 * ldlang.h (struct lang_output_section_phdr_list): Define.
2167 (lang_output_section_statement_type): Add phdrs field.
2168 (struct lang_phdr): Define.
2169 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2170 (lang_new_phdr): Declare.
2171 * ldlang.c (lang_phdr_list): New static variable.
2172 (lang_output_section_statement_lookup): Initialize phdrs field.
2173 (lang_process): Call lang_record_phdrs.
2174 (lang_new_phdr): New function.
2175 (lang_section_in_phdr): New function.
2176 (lang_record_phdrs): New static function.
2177 * ld.texinfo: Document PHDRS.
2178
d611a82e
KK		 2179Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2180
2181 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2182 expose it.
2183
e7f2e923
ILT		 2184Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2185
2186 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2187 HOSTING_LIBS for testing.
2188 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2189 testing.
2190
5aca4058
ILT		 2191Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2192
2193 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2194 and -n.
2195
6a4667f4
ILT		 2196Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2197
2198 * configure: Rebuild with autoconf 2.7.
2199
d87e370b
DE		 2200Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2201
2202 * scripttempl/pe.sc: Two .junk's is too much junk.
2203
13eb3290
ILT		 2204Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2205
caf2a913
ILT		 2206 * configure.in: Use BFD_NEED_DECLARATION.
2207 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2208 * configure, config.in: Rebuild with autoconf 2.6.
2209
13eb3290 2210 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6a4667f4 2211 being unsupported if this is not a relocateable link and the input
13eb3290
ILT		 2212 BFD supports it, since ldctor_build_sets can cope with that case.
2213
2214Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2215
2216 * configure.tgt (powerpc-*-macos*): New target.
2217 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2218 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2219 (eppcmacos.c): New target.
2220 * mpw-eppcmacos.c: Update.
2221 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2222
dfc84b08
ILT		 2223Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2224
2225 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2226 $(host_canonical) and $(target_canonical).
2227 (CXX_FOR_TARGET): Likewise.
2228
c4a14eef
DE		 2229Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2230
2231 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2232 so the malloc heap begins at a sane place.
2233
b218076e
KR		 2234Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2235
2236 Version 2.6 released.
2237 * ldver.c (ldversion): Update to 2.6.
2238
2239 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2240 $(GENERATED_*FILES), since they need to be retained by distclean.
2241 (maintainer-clean, realclean): Delete them here.
2242
20406675
ILT		 2243Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2244
b218076e
KR		 2245 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2246 base file with FOPEN_WB, not "w".
2247
20406675
ILT		 2248 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2249 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2250 were used.
2251 (gld${EMULATION_NAME}_before_allocation): Use the environment
2252 variable LD_RUN_PATH if -rpath was not used.
2253 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2254
97121c41
ILT		 2255Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2256
20406675
ILT		 2257 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2258 -bl and -bloadmap options.
2259
7eb5ccf5
ILT		 2260 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2261 report a better error.
2262
97121c41
ILT		 2263 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2264 new local variable special_sections, and pass it to
2265 size_dynamic_sections. Look through the results, and move the
2266 sections around in the mapping so that they are defined correctly.
2267
9d3d323a
ILT		 2268Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2269
2270 * ldemul.c (ldemul_default_target): Cast getenv return value.
2271
b2306582
KK		 2272Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2273
9d3d323a
ILT		 2274 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2275 Executable support.
2276 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2277 support.
b2306582
KK		 2278
2279 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2280 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2281
2282 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
9d3d323a
ILT		 2283 (gld_$_before_allocation): added hooks for toc construction based
2284 on the above macro.
b2306582 2285
e2ce2da8
ILT		 2286Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2287
2288 * ld.texinfo: The linker does not use _main as an entry point.
2289
36b72df3
ILT		 2290Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2291
2292 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2293 0x2000 not 0x200.
2294
7ae3065c
ILT		 2295Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2296
92c71a0b
ILT		 2297 * configure.in: Add test for whether free must be declared.
2298 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2299 * acconfig.h: Explain NEED_DECLARATION_FREE.
2300 * configure, config.in: Rebuild.
2301
7ae3065c
ILT		 2302 * lexsup.c (parse_args): Take B:: out of shortopts.
2303
bd329d41
KR		 2304Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2305
2306 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2307 for now, as with m68k4kbsd, until shared library support gets
2308 done.
2309
2310 * configure.host: For i386 BSD variants, crt0.o lives in
2311 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2312
63982998
ILT		 2313Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2314
2315 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2316 (edelta68.c): New target.
92188bd2 2317 * configure.tgt (m68*-motorola-sysv*): New target.
63982998
ILT		 2318 * emulparams/delta68.sh: New file.
2319 * scripttempl/delta68.sc: New file.
2320
2321 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2322 addresses.
2323
2a80ec10
ILT		 2324Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2325
ef51e36a
ILT		 2326 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2327 ALIGN and ALIGNMOD statements.
2328
2a80ec10
ILT		 2329 * emultempl/aix.em: Include ldgram.h.
2330 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2331 AIX 4.1.
2332 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2333
02a5d235
ILT		 2334Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2335
2336 * configure.host (alpha-*-linux*): New host.
2337 * configure.tgt (alpha-*-linux*): New target.
2338
5666490b
ILT		 2339Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2340
2341 * emultempl/aix.em (export_files): Remove.
2342 (import_files): Make static.
2343 (struct export_symbol_list): Define.
2344 (export_symbols): New static variable.
2345 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2346 correctly. Call read_file for an export file.
2347 (gld${EMULATION_NAME}_before_allocation): Call
2348 bfd_xcoff_export_symbol for each export symbol, rather than
2349 calling read_file for each export file.
2350 (gld${EMULATION_NAME}_read_file): For an export file, make the
2351 exported symbols undefined, and store them on the export_symbols
2352 list.
2353
2543860d
SC		 2354Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2355
2356 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2357 Don't hang if last option is unrecognised.
2358 (gld_${EMULATION_NAME}_set_symbols): Insert created
2359 symbols into ABS output section.
2360
d0ae7d95
NH		 2361Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2362
2363 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2364 m68k4k arch.
2365 (em68k4knbsd.c): New rule.
2366
2367 * configure.tgt: Added support for the NetBSD m68k4k arch.
2368
2369 * genscripts.sh, ldint.texinfo,
2370 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
2371 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
2372 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
2373 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
2374 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2e71dfc0 2375 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
d0ae7d95
NH		 2376 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
2377 PAGE_SIZE to TARGET_PAGE_SIZE.
2378
2379 * emulparams/m68knbsd.h: Ditto.
2380 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
2381 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
2382 being.
2383
2384 * emulparams/m68k4knbsd.sh: New file.
2385
2386 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2387
cf79773c
ILT		 2388Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2389
2390 * emultempl/aix.em: Include ldctor.h.
2391 (gld${EMULATION_NAME}_after_open): New static function.
2392 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
2393 (gld${EMULATION_NAME}_find_relocs): New static function.
2394 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
2395 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2396 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
2397 * ldctor.c (struct set_info): Move definition into ldctor.h.
2398 (struct set_element): Likewise.
2399 (sets): Make non-static.
2400 (ldctor_add_set_entry): Add name parameter. Save it in the new
2401 set element.
2402 (ldctor_build_sets): Avoid being called twice. Pass set element
2403 name to lang_add_reloc.
2404 * ldctor.h (struct set_info): Move definition here from ldctor.c.
2405 (struct set_element): Likewise. Add new field name.
2406 (sets): Declare.
2407 (ldctor_add_set_entry): Declare new name parameter.
2408 * ldwrite.c (build_link_order): Don't insist that either name or
2409 section be NULL in a lang_reloc_statement.
2410 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
2411 new name parameter.
2412 (constructor_callback): Pass name to ldctor_add_new_set_entry for
2413 new name parameter.
2414
2415 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
2416
49af8a4e
SS		 2417Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2418
2419 * mpw-config.in: Add PowerMac target support, generate config.h.
2420 * mac-ld.r: New file, Mac resources.
2421 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
2422 * mpw-make.in: Remove.
2423 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
2424
328e5a48
ILT		 2425Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
2426
c7c8b500
ILT		 2427 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
2428 -static as a synonym for -bnso.
2429
328e5a48
ILT		 2430 * scripttempl/aix.sc: Move special symbols inside sections.
2431 Always start .data at 0.
2432
8a8965f1
PB		 2433Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2434
2435 * Makefile.in (diststuff): Also make info.
2436 (maintainer-clean realclean): Also delete *.info*.
2437
e54bf1c1
ILT		 2438Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
2439
7d6439d9
ILT		 2440 * emultempl/aix.em: Add support for various AIX linker options,
2441 for AIX import and export files, and for AIX shared objects.
2442 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
2443
2444 * ldmain.c (main): Initialize new field link_info.static_link.
2445
2446 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
2447 (constructor_callback): Likewise.
2448 * ldmisc.c (vfinfo): Likewise.
2449 * ldwrite.c (build_link_order): Likewise.
2450
e54bf1c1
ILT		 2451 * ld.texinfo: The MRI ALIGN directive is supported.
2452
2453Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2454
2455 * emulparams/elf32vr4300.sh: Deleted.
2456 * emulparams/elf32vr4300el.sh: Deleted.
2457 * emulparams/elf32b4300.sh: Added.
2458 * emulparams/elf32l4300.sh: Added.
2459 * configure.tgt, Makefile.in: Updated the build to use the
2460 new 8.3 unique names.
2461
5e8e7e66
ILT		 2462Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
2463
e54bf1c1
ILT		 2464 * ldlang.c (entry_symbol): Make non-static.
2465 * ldlang.h (entry_symbol): Declare.
2466
5e8e7e66
ILT		 2467 * ldlex.l: Treat PROVIDE as a keyword in expression state.
2468
9c284f3f
SC		 2469Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
2470
2471 * scripttempl/pe.sc (.bss): Move to be after .text
2472
03165292
ILT		 2473Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
2474
5df68a88
ILT		 2475 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
2476 Search trinary.cond rather than searching trinary.lhs twice. From
2477 linli@ihp.PHys.ethz.CH.
2478
235c6a67
ILT		 2479 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
2480 directory searching code into gld${EMULATION_NAME}_search_dir.
2481 (gld${EMULATION_NAME}_search_dir): New static function, extracted
2482 from gld${EMULATION_NAME}_find_so.
2483 (global_needed, global_found): New static variables.
2484 (gld${EMULATION_NAME}_after_open): New static function.
2485 (gld${EMULATION_NAME}_search_needed): New static function.
2486 (gld${EMULATION_NAME}_try_needed): New static function.
2487 (gld${EMULATION_NAME}_check_needed): New static function.
2488 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2489 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
2490
03165292
ILT		 2491 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
2492 (eelf32lppc.c): Likewise.
2493 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
2494 (GENERATE_SHLIB_SCRIPT): Define as yes.
2495
b5f076d4
ILT		 2496Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
2497
2498 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
2499 bfd_link_needed-list; make appropriate changes.
2500
2501 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
2502 (rs6000-*-aix*): New target; use aixrs6.
2503 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
2504 * emultempl/aix.em: New file.
2505 * scripttempl/aix.sc: New file.
2506 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
2507 (eaixppc.c, eaixrs6.c): New targets.
2508
2509Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
2510
2511 * scripttemp/pe.sc (.reloc): Move to the end.
2512
091824eb
ILT		 2513Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2514
2515 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
2516 section which was not linked into the final output.
2517
ef1d2d2e
SC		 2518Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
2519
2520 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
2521 fatal typos.
2522
5caef232
ILT		 2523Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
2524
2525 * ld.h (args_type): Add rpath_link field.
2526 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
2527 required dependencies in rpath_link path. Only search
2528 LD_LIBRARY_PATH when configured native.
2529 * lexsup.c (parse_args): Recognize -rpath-link.
2530 * ld.1, ld.texinfo: Document -rpath-link.
2531
776f2590
ILT		 2532Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
2533
2534 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
2535 bother searching for needed libraries unless doing a final link.
2536
80165535
KR		 2537Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
2538
2539 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2540
2541 * ld/ld.1: Fix formatting bugs.
2542
f054ce20
ILT		 2543Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
2544
2545 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
2546 * ldexp.h (exp_get_abs_int): Update declaration.
2547 * ldlang.c (print_output_section_statement): Use fprintf_vma to
2548 print return value of exp_get_abs_int.
2549
8055e7a8
ILT		 2550Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
2551
2552 * emultempl/elf32.em (global_stat): New file static variable.
2553 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
2554 that the file has not already been included under another name.
2555 (gld${EMULATION_NAME}_stat_needed): New static function.
2556
0b0642d6
ILT		 2557Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
2558
2559 * scripttempl/armcoff.sc: Start .text at 0x8000.
2560 Start .data at 0x40000.
2561
dd16b655
ILT		 2562Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2563
0b0642d6
ILT		 2564 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
2565 command_line.rpath is set, use it, rather than the -L options, to
2566 build the rules section.
2567 * ld.texinfo: Document this use of -rpath.
2568
dd16b655
ILT		 2569 * lexsup.c (parse_args): Don't set link_info.shared for -assert
2570 pure-text. Pass true, not 1, to lang_add_entry.
2571 * emultempl/sunos.em (find_assign): New static variable.
2572 (found_assign): New static variable.
2573 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
2574 If not a relocateable link, and no start symbol was specified on
2575 the command line, and there are any undefined symbols, set
2576 link_info.shared. If link_info.shared is set, set the address of
2577 the .text section to 0x20.
2578 (gld${EMULATION_NAME}_find_assignment): Rename from
2579 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
2580 set, then just set found_assign based on whether an assignment is
2581 found to find_assign.
2582 (gld${EMULATION_NAME}_get_script): Don't use a special script when
2583 producing a shared library.
2584 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
2585 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
2586 * ldlang.c (entry_from_cmdline): New global variable.
2587 (lang_add_entry): Change cmdline parameter from int to boolean.
2588 Use global entry_from_cmdline rather than function static
2589 from_cmdline.
2590 * ldlang.h (entry_from_cmdline): Declare.
2591 (lang_add_entry): Change declaration of second parameter from int
2592 to boolean.
2593 * ldgram.y: Pass false, not 0, to lang_add_entry.
2594
5753006b
ILT		 2595Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
2596
630f4ac9
ILT		 2597 * ld.h (parsing_defsym): Declare.
2598 * ldlex.h (lex_string): Declare.
2599 * ldlex.l (lex_string): Define.
2600 * lexsup.c (parsing_defsym): Define.
2601 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
2602 lex_redirect, and clear it after calling yyparse. Set
2603 parsing_defsym around call to yyparse.
2604 * ldmain.c (main): Set lex_string before calling lex_redirect, and
2605 clear it after calling yyparse.
2606 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
2607 in linker scripts correctly.
2608
a69bb1fa
ILT		 2609 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
2610 COFF targets, allowing for the leading underscore used on SPARC
2611 COFF.
2612
5753006b
ILT		 2613 * lexsup.c (parse_args): Handle -assert.
2614 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
2615 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
2616 shared library script when appropriate.
2617 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
2618 section at SIZEOF_HEADERS.
2619
132dd910
DE		 2620Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
2621
2622 * Makefile.in (earmcoff.c): Build.
2623 * configure.tgt (arm-*-coff): New target
2624 * emulparms/armcoff.sh: New file.
2625 * scripttempl/armcoff.sc: New file.
2626
ef898239
ILT		 2627Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
2628
2629 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
2630
8dd03673
ILT		 2631Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
2632
2633 * ldfile.c (ldfile_set_output_arch): Make arch const.
2634
7453a753
MM		 2635Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2636
2637 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
2638 beginning of the .bss area, not at the end of data. Add
2639 __sbss_{start,end} symbols.
2640
2641Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
2642
2643 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
2644 (CXX_FOR_TARGET, install): Likewise.
2645
208bc89e
ILT		 2646Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2647
2648 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
2649 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
2650 (CXX_FOR_TARGET): Likewise.
2651 (install): Likewise.
2652 (GENERATED_HFILES): Remove config.h.
2653 (.dep): Depend upon config.h.
2654
08879cde
ILT		 2655Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
2656
2657 * configure.tgt (mips*-dec-netbsd*): New target.
2658
db8beef4
KR		 2659Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
2660
2661 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
2662
2663Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
2664
208bc89e 2665 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
db8beef4 2666
cf7f2f71 2667Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
20a753df
SC		 2668
2669 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
2670 Start .text section on the right boundary. Always align
2671 stabs.
2672
b75d0928
ILT		 2673Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
2674
4977f3b4
ILT		 2675 * Makefile.in (maintainer-clean): New target.
2676
cf7f2f71
ILT		 2677 * ldmain.c (struct warning_callback_info): Define.
2678 (warning_callback): Add new parameter symbol. Call
2679 warning_find_reloc to try to find the section and VMA.
2680 (warning_find_reloc): New static function.
2681 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2682 Pass NULL as symbol parameter to warning callback.
2683
cca520b5
ILT		 2684 * ld.texinfo: Clarify -L option.
2685
b75d0928
ILT		 2686 * ldlang.c (lang_one_common): Add cast to avoid warning.
2687 (topower): Likewise. Also, reindent.
2688 * ldwrite.c (clone_section): Change i to unsigned int.
2689 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
2690 cast to avoid warning.
2691
673f5b9f
ILT		 2692Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
2693
ed753c20
ILT		 2694 * Makefile.in (config.status): Depend upon configure.tgt.
2695
62b4ac8b
ILT		 2696 * ldemul.h (ldemul_set_symbols): Declare.
2697 (ldemul_parse_args): Declare.
2698 * ldemul.c (ldemul_parse_args): Fix indentation.
2699
b8345a37
ILT		 2700 * configure.in: Call AC_HEADER_DIRENT.
2701 * configure, config.in: Rebuild.
2702 * emultempl/sunos.em: Use autoconf recommend mechanism to define
2703 DIR and struct dirent.
2704
d62ef165
ILT		 2705 * configure.tgt (mips*-*-bsd*): New case.
2706
673f5b9f
ILT		 2707 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
2708 New case.
2709 * configure.tgt (i[345]86-*-ptx*): New case.
2710
9d325543
ILT		 2711Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
2712
ef346f1a
ILT		 2713 * config.in: Rename from config.h.in.
2714 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2715 Check for config.h:config.in when creating stamp-h.
2716 * configure: Rebuild.
2717 * Makefile.in (stamp-h): Depend upon config.in rather than
2718 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
2719 calling config.status.
2720
f40d9bc2
ILT		 2721 * Makefile.in (distclean): Remove config.h and stamp-h.
2722
36ea6198
ILT		 2723 * configure.host (sparc-*-sunos64*): Remove.
2724 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
2725
9d325543
ILT		 2726 * ldexp.c (exp_fold_tree): Don't warn about moving the location
2727 counter backward in the absolute section.
2728
2729Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
2730
2731 * configure.in: Rewrite to use autoconf.
2732 * configure.host: New file.
2733 * configure.tgt: New file.
2734 * aclocal.m4: New file.
2735 * configure: New file, built by autoconf.
2736 * acconfig.h: New file.
2737 * config.h.in: New file, built by autoheader.
2738 * sysdep.h: New file.
2739 * ld.h: Incorporate old contents of config.h.
2740 * config.h: Remove.
2741 * Makefile.in: Various changes for new configure script. Also:
2742 (CC_FOR_BUILD): Remove.
2743 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
2744 (dep.sed): Use @SRCDIR@, not @srcdir@.
2745 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
2746 * genscripts.sh: Create ldscripts if it does not exist.
2747 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
2748 * mpw-esh.c, emultemp/*.em: Likewise.
2749 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
2750 HAVE_SBRK here.
2751 * config/*.mt, config/*.mh: Remove.
2752
af0786b4
KR		 2753Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
2754
2755 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
2756 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
2757
2758Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
2759
2760 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
2761
f6feefe4
ILT		 2762Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
2763
2764 * ldmain.c (warning_callback): Add abfd, section, and address
2765 parameters.
2766 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2767 Change call to warning accordingly.
2768
2769 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
2770 relocateable and not shared, put .gnu.warning.SYMBOL sections into
2771 the .text section.
2772
751b7dcc
JSC		 2773Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
2774
2775 * configure.in: Added mips*vr4300-idt-elf* and
2776 mips*vr4300el-idt-elf* targets.
2777 * Makefile.in: Added eelf32vr4300* targets.
2778 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
2779 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
2780
4dd284fa
ILT		 2781Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
2782
2783 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
2784 <brendan@cygnus.com>.
2785
5f8ac7e7
SC		 2786Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
2787
2788 * ldemul.c (ldemul_parse_args): New.
2789 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
2790 * lexsup.c (all pe stuff): Moved into pe.em
2791 (parse_args): Call emulation arg parser.
2792 * emultempl/pe.em (parse_args): handle PE specfic args.
2793
0b4fc03b
ILT		 2794Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
2795
2796 * ldlang.c (lang_memory_region_lookup): Don't use the first region
2797 as the default region. Create a new region instead.
2798
2799Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
2800
2801 * ldemul.c (ldemul_set_symbols): New function.
2802 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
2803 * ldmain.c (main): Add call to ldemul_set_symbols.
2804 * lexsup.c (set_pe_value): New args.
2805 (set_pe_name): New.
2806 (parse_args): Cope with new set_pe_value args.
2807 * emultempl/pe.em (set_symbols): New function.
2808 (ld_emulation_xfer_struct): Add set_symbols.
2809 * scripttempl/pe.sc: Use new symbols.
2810
2811Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
2812
2813 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
2814 For -Y, ignore a leading `P,', and only call set_default_dirlist
2815 after processing all the other arguments.
2816
6fd48357
SC		 2817Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
2818
2819 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
2820 * emulparams/armpe.sh: Run PE script.
2821
011d93b3
SC		 2822Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
2823
2824 * ldmain.c (main): Remove PE stuff.
2825 * lexsup.c (options): Load more PE options.
6fd48357 2826 (set_pe_value): New function.
011d93b3 2827
eb7f87c5
SC		 2828Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
2829
2830
2831 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
2832 * emultempl/pe.sc: New file performs generic PE support and sorts
2833 archive members.
2834 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
2835 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
2836 * scripttempl/pe.sc: New.
2837 * Makefile.in: Use new files.
2838
ed67cfa2
DE		 2839Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
2840
2841 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
2842 (.strings,.ctors,.dtors): Likewise.
2843
22cd79c5
SC		 2844Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
2845
2846 * scripttempl/armpe.sc: Always start code at 0x401000, even
2847 if -r.
2848 * ldwrite.c (strdup): New extern declaration.
2849 * ldgram.y (atype): New rule to clarify type parsing.
2850 * ldlang.c (init_os): Remove commented out code.
2851 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
2852 unless told not to by the link script.
2853
80fd1f45
ILT		 2854Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
2855
1d169acc
ILT		 2856 * ldlang.c (lang_set_startof): New static function.
2857 (lang_process): Call it.
2858
9b222190
ILT		 2859 * ldgram.y: Tweak casesymlist to avoid bison errors.
2860
80fd1f45
ILT		 2861 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
2862 Solaris compatibility.
2863
3a473096
ILT		 2864Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
2865
2866 * ldgram.y (YYDEBUG): If not defined, define as 1.
2867 (CASE, EXTERN, START): New tokens.
2868 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
2869 (casesymlist): New nonterminal.
2870 (extern_name_list): New nonterminal.
2871 * ldlex.l: Accept lower case trailing base specifiers. Don't
2872 ignore the first digit when the base is a suffix. Accept many
2873 EXPRESSION state tokens in MRI state. Support MRI continuation
2874 lines and MRI semicolon comments. Accept all MRI keywords in
2875 lower case. Add CASE, EXTERN, and START MRI keywords.
2876
52a55937
KR		 2877Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2878
2879 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
2880 instead of alloca.
2881
65d22248
C		 2882Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2883
2884 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
2885 $r/../gcc/xgcc unless it is present.
2886
2887Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
2888
2889 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
2890 when CONSTRUCTING.
2891 * scripttempl/m68klynx.sc: Likewise.
2892 * scripttempl/nw.sc: Likewise.
2893 * scripttempl/sa29200.sc: Likewise.
2894 * scripttempl/sparclynx.sc: Likewise.
2895
2896Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
2897
2898 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
2899
cc298fb9
KR		 2900Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
2901
2902 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
2903
2904Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
2905
2906 * scripttempl/i386pe.sc: Cope with constructors.
2907 * scripttempl/z8ksim.sc: Deleted.
2908 * scripttempl/z8000.sc: Resurrected as this, but
2909 can handle z8001 and z8002 formats.
2910 * emulparams/z8ksim.sh: Deleted.
2911 * emulparams/{z8001.sh, z8002.sh}: New files.
2912 * config/z8ksim.mt: Deleted
2913 * config/z8k-coff.mt: New, generates both emulations.
2914
2915Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
2916
2917 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
2918 %B, in case it is in an archive.
2919
59a0866d
ILT		 2920Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
2921
2922 * ldlang.c (lang_process): Call reset_memory_regions for each
2923 relaxation pass.
2924
2925Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
2926
2927 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
2928 _SDA_BASE.
2929
d2c66084
KR		 2930Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
2931
2932 * ldmain.c (constructor_callback): Allocate set_name in stack
2933 frame, rather than always calling alloca with a fixed size.
2934
45bc7188
DE		 2935Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
2936
2937 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
2938 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
2939
242eee7a
ILT		 2940Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
2941
45bc7188
DE		 2942 * ldwrite.c (clone_section): Set the alignment of the clone
2943 section to that of the section being cloned.
2944
242eee7a
ILT		 2945 * ldwrite.c (split_sections): Don't split the first input section
2946 into a new output section.
2947
c7950dcc
MM		 2948Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
2949
2950 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
2951 (GENERATE_SHLIB_SCRIPT): Define as yes.
2952
8a0683c1
ILT		 2953Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
2954
63e1380d
ILT		 2955 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
2956
8a0683c1
ILT		 2957 * ldver.c (help): Update list of options to match currently
2958 supported list.
2959
047e0fcd
ILT		 2960Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
2961
2962 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
2963 after_open field.
2964
2965 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
2966 it takes a size_t anyhow.
2967 (exp_binop): Likewise.
2968 (exp_trinop): Likewise.
2969 (exp_unop): Likewise.
2970 (exp_nameop): Likewise.
2971 (exp_assop): Likewise.
2972 * ldlang.c (lang_memory_region_lookup): Likewise.
2973 (init_os): Likewise.
2974 (ldlang_add_undef): Likewise.
2975 (insert_pad): Likewise.
2976 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
2977 bfd_size_type.
2978
2979 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
2980
395ccfce
ILT		 2981Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
2982
2983 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
2984 declaration.
2985 (ld_emulation_xfer_type): Add search parameter to
2986 open_dynamic_archive entry point.
2987 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
2988 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
2989 make non-static. Change all callers to use new name.
2990 (ldfile_open_file_search): Make static. If entry is dynamic, call
2991 ldemul_open_dynamic_archive.
2992 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
2993 * ldfile.h (ldfile_open_file_search): Don't declare.
2994 (ldfile_try_open_bfd): Declare.
2995 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
2996 Accept search parameter. Don't search for a library, just look in
2997 a single place.
2998 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
2999 Likewise.
3000
3001Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3002
3003 * ldmain.c (set_scripts_dir): Don't base script directory on
3004 current directory.
3005
917199fe
ILT		 3006Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3007
3008 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3009 meaningful.
3010
4551e108
ILT		 3011Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3012
917199fe
ILT		 3013 * ld.h (ld_config_type): Add field warn_constructors.
3014 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3015 (constructor_callback): Likewise.
3016 * lexsup.c (parse_args): Handle -warn-constructors.
3017 * ld.texinfo, ld.1: Document -warn-constructors.
3018
c16b92d2
ILT		 3019 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3020 get confused by directory names if we searched for the file.
3021
7213def7
ILT		 3022 Based on patches from H.J. Lu <hjl@nynexst.com>:
3023 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3024 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3025 * ldfile.c: Include bfdlink.h.
3026 (ldfile_open_file): Check dynamic field of entry, not global
3027 dynamic_link field. Don't do a dynamic search when doing a
3028 relocateable link.
3029 * ldmain.c (main): Don't warn about dynamic_link for a
3030 relocateable link.
3031 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3032 dynamic is false.
3033 (gld${EMULATION_NAME}_create_output_section_statements): Always
3034 loop over input files.
3035 * Makefile.in: Rebuild dependencies.
3036
4551e108
ILT		 3037 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3038 -shared.
3039
3040Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3041
3042 * ldmain.c (main): Set link_info.symbolic to false.
3043 * lexsup.c (parse_args): Handle -Bsymbolic.
3044
eac6290c
FF		 3045Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3046
3047 * ldmain.c (HAVE_SBRK): Define for everything except
3048 specific systems that are known to not support sbrk.
3049 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3050
7523be35
ILT		 3051Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3052
7158d2b1
ILT		 3053 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3054 Handle etree_provide.
3055
7523be35
ILT		 3056 * emultempl/elf32.em (global_needed): New static variable.
3057 (global_found): Likewise.
3058 (gld${EMULATION_NAME}_after_open): New static function.
3059 (gld${EMULATION_NAME}_search_needed): Likewise.
3060 (gld${EMULATION_NAME}_try_needed): Likewise.
3061 (gld${EMULATION_NAME}_check_needed): Likewise.
3062 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3063 gld${EMULATION_NAME}_after_open.
3064
cb848d61
SC		 3065Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3066
3067 * configure.in (i386-*-win32): New target.
cb848d61 3068
22d3533c
ILT		 3069Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3070
3071 * lexsup.c (parse_args): Let -G either set the small data size or
3072 be equivalent to --shared, depending on the next argument. Accept
3073 and ignore -z for Solaris compatibility.
3074
243e7698
ILT		 3075Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3076
3077 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3078 it in link_info.base_file. Fix indentation.
3079
de71eb77
SC		 3080Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3081
3082 * ldmain.c (main): Always initialize PE info in link_info.
3083 * lexsup.c (OPTION_BASE_FILE): New option.
3084 (parse_args): Handle new option.
3085 * emulparams/armpe.sh: Output pei.
3086 * emultempl/i386pe.em: Add newline to end.
3087 * scripttempl/armpe.sc: Change output and quote the $s.
3088 * scripttempl/i386pe.sc: Change output and quote the $s.
3089
3090Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3091
3092 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3093
3094 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3095 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3096 (i386msdos.o): New target.
3097 * config/i386-msdos.mt: Created.
3098 * emulparams/i386msdos.sh: Created.
3099 * scripttempl/i386msdos.sc: Created.
3100
d5131191
MM		 3101Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3102
3103 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3104 that contains pointers to be relocated.
3105
0283d893
SS		 3106Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3107
3108 * mpw-esh.c: New file, modified for MPW from esh.c.
3109 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3110 use *() to concat stab sections instead of [].
3111
3112Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3113
3114 * scripttempl/armpe.sc: Add constructor support.
3115
935cd0dd
SC		 3116Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3117
3118 * ldlang.c (lang_size_sections): Any section with a DATA
3119 statement has contents.
3120
74b3ead3
KR		 3121Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3122
3123 * emulparams/m68kelf.sh (NOP): Define.
3124 (DYNAMIC_LINK): Don't define.
3125 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3126 will come from the linker script.
3127
ba0784fe
SC		 3128Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3129
3130 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3131
3132Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3133
3134 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3135
3136Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3137
3138 From Andrew Cagney <cagney@highland.com.au>
3139 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3140 elf32lppc.
3141
28d0c3ce
SC		 3142Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3143
3144 Add support for ARM-PE.
3145 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3146 * configure.in: Recognize armpe.
3147 * config/arm-pe.mt: New file.
3148 * emulparams/armpe.sh: New file.
3149 * scripttempl/armpe.sc: New file.
3150
3151
3152Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3153
3154 * configure.in (h8300h-*-hms): Deleted
3155 * config/cf-h8300h.mt: Deleted.
3156
3157Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3158
3159 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3160
3161 From David Taylor (dtaylor@armltd.co.uk)
3162 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3163 * configure.in: Recognize arm{,e[lb]-*-aout.
3164 * config/arm[lb]-aout.mt: New files.
3165 * emulparams/armaout[lb].sh: New files.
3166 * scripttempl/armaout.sc: New file.
3167
3168Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3169
3170 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3171 be unique in 8 characters for DOS.
3172
3173 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3174 * emulparams/elf32ppcle.sh: Deleted.
3175
3176Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3177 Tom Griest <griest@cs.yale.edu>
3178
3179 Initial support for PE executables (eg NT, win32)
3180
3181 * Makefile.in (configure.in, ei386pe): Add support.
3182 * ldmain.c (main): Initialize PE argument info.
3183 * ldwrite.c (print_file_stuff): Don't print out .drectve
3184 and .debug section info.
3185 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3186 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3187 Handle new arguments.
3188 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3189 New files
3190
dea16e4d
SG		 3191Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3192
3193 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3194 segment. This allows ld -r to preserve unwind sections.
3195
417ced0d
MM		 3196Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3197
3198 * configure.in: Add little endian PowerPC support.
3199
3200 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3201 (eelf32ppcle.c): Support for little endian PowerPC.
3202
3203 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3204 * emulparams/elf32ppcle.sh: Ditto.
3205
fa9dea80
KR		 3206Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3207
3208 * ldlang.c (print_output_section_statement): Check
3209 subsection_alignment, instead of checking section_alignment twice.
3210 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3211
55ac59da
JL		 3212Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3213
3214 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3215
3216Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3217
3218 * ldwrite.c (ldwrite): Before doing anything, reset the error
3219 code. If bfd_final_link returns an error, but the error code is
3220 unset, don't issue an extra message. Assume a correct error
3221 message was already set.
3222
3223Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3224
3225 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3226 (em68kelf.o): New target.
3227 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3228 * configure.in: Use them for m68*-*-elf.
3229
3230Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3231
3232 Merge in support for Mac MPW as a host.
3233 (Old change descriptions retained for informational value.)
3234
3235 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3236 (i386-unknown-coff): Remove.
3237 (sh-hitachi-hms): New target.
3238 (emulation_ofiles): Set correctly for each target.
3239 (version, TDEFINES): Add to makefile fragment.
3240 * mpw-make.in (BISON): Use byacc instead of bison.
3241 (em_*.c): Replace with e*.c everywhere.
3242 (ldgram.h): Separate action from ldgram.c generation.
3243 (LD_PROG): Depend on Version.r.
3244 (Version.r): generate from version info.
3245 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3246
3247 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3248 i386-unknown-aout, i386-unknown-coff): New targets.
3249 (m68k-aout, m68k-coff): Remove targets.
3250 (mk.tmp): Add definition of EMUL.
3251
3252 * mpw-config.in (emulname): Set based on target.
3253 (ldemul-list.h): Construct.
3254 * mpw-make.in (install-only): New target.
3255 (install): Depend on install-only.
3256
3257 * mpw-make.in (bindir): Fix pathname.
3258 (install): Move here from mpw-build.in.
3259
3260 * mpw-config.in: New file, MPW configuration fragment.
3261 * mpw-make.in: New file, MPW makefile fragment.
3262 (This file is semi-automatically generated from Makefile.in.)
3263 * ldfile.c (slash): If MPW, set to `:'.
3264 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3265 prevent redefinition errors.
3266
7e87eb13
DE		 3267start-sanitize-arc
3268Thu Apr 6 20:38:36 1995 Doug Evans <dje@chestnut.cygnus.com>
3269
3270 * emulparams/arcelf.sh (ENTRY): Define.
3271end-sanitize-arc
3272
3273Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3274
3275 * ldwrite.c (clone_section): Align clone sections on even
3276 boundaries.
3277
59b4c199
ILT		 3278Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3279
3280 * configure.in: Change linux to default to elf. Using
3281 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3282 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3283 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3284 * config/i386-lelf.mt: Remove.
3285
e920526d
ILT		 3286Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3287
7e87eb13
DE		 3288 * ldmain.c (main): If opening the map file fails, call
3289 bfd_set_error before calling einfo.
3290
e920526d
ILT		 3291 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3292
a735edad
ILT		 3293Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3294
3295 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3296 does mark shared libraries as executable.
3297
68233e44
ILT		 3298Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3299
3300 * ldlang.c (lang_common): Change power to int. Pass larger values
3301 before smaller values.
3302 (lang_one_common): Treat info as int *. Don't bother to check for
3303 last value, since it is now zero.
3304
f400bbbb
ILT		 3305Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3306
4da1dcea 3307 * ldlang.c (load_symbols): An empty archive is OK.
f400bbbb
ILT		 3308
3309Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3310
3311 * ldmain.c (progress.h): Include.
3312 (main): Call START_PROGRESS and END_PROGRESS.
3313
86d0248d
MM		 3314Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3315
3316 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3317 .dtors sections, so that these pointers get relocated also.
3318 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3319 and end of the constructors/destructors.
3320
f2f55b16
ILT		 3321Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3322
3323 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3324 describes an archive, call bfd_link_add_symbols on each member.
3325 * ldmain.c (whole_archive): New variable.
3326 (main): Initialize it to false.
3327 * ldmain.h: Declare whole_archive.
3328 * lexsup.c (parse_args): Grok --whole-archive switch.
ee499d81 3329 * ld.texinfo, ld.1: Document --whole-archive.
f2f55b16 3330
cb5362c5
ILT		 3331Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3332
171eb2f2
ILT		 3333 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3334 using the default emulation.
3335
cb5362c5
ILT		 3336 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3337 LDEMULATION.
3338 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3339
e66fa842
ILT		 3340Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3341
3342 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3343 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3344
01bc8f35
ILT		 3345Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3346
22c41f00
ILT		 3347 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3348
01bc8f35
ILT		 3349 * ldlex.l: Return -lFILENAME as the token LNAME.
3350 * ldgram.y: Add token LNAME.
3351 (input_list): Treat LNAME like NAME, but pass it to
3352 lang_add_input_file as lang_input_file_is_l_enum.
3353 * ld.texinfo: Document using -lFILENAME in INPUT.
3354
3355Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3356
3357 * ldlang.c (lang_check): If the architectures are compatible call
3358 bfd_merge_private_bfd_data to let the backend do additional
3359 checks.
3360
17948aa1
DE		 3361start-sanitize-arc
3362Tue Mar 7 21:10:28 1995 Doug Evans <dje@chestnut.cygnus.com>
3363
3364 * emulparams/arcelf.sh (OUTPUT_FORMAT): Change to elf32-littlearc.
3365 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3366end-sanitize-arc
3367
b939d1f4
ILT		 3368Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3369
3370 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3371 all supported emulations.
3372
b73b4131
ILT		 3373Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3374
3375 * ldemul.c (ldemul_list_emulations): New function.
3376 * ldemul.h (ldemul_list_emulations): Declare.
3377 * ldver.c (help): List supported targets and emulations.
3378
3379Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
3380
3381 * scripttempl/elf.sc (.debug): Relocate to address 0.
3382 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
3383 .debug_sfnames, .line): Likewise.
3384
30e12576
ILT		 3385Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3386
3387 * emultempl/elf32.em (hold_rel): New static variable.
3388 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3389 contents whose names begin with ".rel" after hold_rel. Remove the
3390 assertion which checked for unplaced .rel sections. Don't try to
3391 sort the section into place if place->bfd_section is NULL.
3392 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3393 section beginning with ".rel".
3394
3395Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3396
3397 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3398 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3399 * ld.1: Similar change.
3400
0b153077
ILT		 3401Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3402
3403 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3404 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
3405
882c80a7
ILT		 3406Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
3407
3408 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3409 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3410 * config/i386-lelf.mt: New file.
3411 * config/i386-gelf.mt: New file.
3412
decc32b7
RS		 3413Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
3414
3415 * configure.in: Match on mips-ecoff, and default to the IDT
3416 configuration.
3417
3418Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
3419
3420 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
3421 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
3422 to double the size of the table.
3423
3424start-sanitize-arc
3425Thu Feb 9 19:03:25 1995 Doug Evans <dje@canuck.cygnus.com>
3426
3427 * emulparms/arcelf.sh (TEMPLATE_NAME): Comment out.
3428end-sanitize-arc
3429
4ad2d640
KR		 3430Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3431
3432 * Makefile.in (distclean): Do recursive deletion, since ldscripts
3433 is a directory.
3434
1f59c7a7
ILT		 3435Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
3436
be2213eb
ILT		 3437 * ldmain.c (main): If trace_file_tries is true, and we are using
3438 an internal linker script, print out the script.
3439 * ldfile.c (try_open): Reindent function. Make the messages about
3440 opening script files more informative.
3441
1f59c7a7
ILT		 3442 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
3443 * ld.texinfo, ld.1: Update accordingly.
3444
3565dee4
ILT		 3445Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
3446
3447 * ldlang.c (lang_one_common): Adjust references to common symbol
3448 information for new structure.
3449
5039302a
ILT		 3450Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
3451
23244cd6
ILT		 3452 * ldmain.c (undefined_symbol): Handle section being NULL.
3453
484a0896 3454 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
8ed88239
ILT		 3455 * ldexp.c (fold_name): Likewise.
3456 * ldlang.c (print_one_symbol): Likewise.
3457 (lang_finish): Likewise.
3458 * ldmain.c (multiple_common): Likewise.
3459 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
3460 renamed to bfd_link_hash_undefweak.
3461
5039302a
ILT		 3462 * scripttempl/alpha.sc: Set address of .data section correctly
3463 when -n or -N is used. Patch from Chris G Demetriou
3464 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
3465 * scripttempl/mips.sc: Similar change.
3466
e802f0be
DE		 3467Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
3468
3469 * ldlang.c (lang_size_sections): Clarify error message when user
3470 specified start addr conflicts with region. Fix resetting of
3471 region pointer.
3472
1abb243d
ILT		 3473Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
3474
3475 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
3476 in lang_allocating_phase_enum.
3477
3478Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
3479
3480 * Makefile.in (distclean): Depend upon clean. Don't bother to
3481 remove files which will be removed by clean. From patch by
3482 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
3483
50708d56
ILT		 3484Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
3485
3486 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
3487 a MIPS target, clobber the size of all but the first input
3488 .reginfo section to be 0, so that lang_size_sections sets the
3489 correct size for the output .reginfo section.
3490
ae02b41c
ILT		 3491Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
3492
3493 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3494 Remove unused variable is.
3495
5f16938d
MM		 3496Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3497
3498 * configure.in: Add support for powerpc-*-eabi.
3499
3500 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
3501 support.
3502
3503 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
3504 elf.sc, which defines some new symbols PowerPC elf needs.
3505
6ade1673
ILT		 3506Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3507
3508 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
3509 constructor entry is in the absolute section.
3510
c1e128e5
ILT		 3511Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3512
3513 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
3514 * config/i386-gnu.mt: New file. Include ELF support.
3515
3516Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3517
3518 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
3519 there are any input sections named .gnu.warning, treat them as
3520 containing a warning message to be printed by the linker, and
3521 clobber the size so that the message is not copied into the output
3522 file.
3523 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
3524 section.
3525
506f4ede
SC		 3526Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
3527
3528 * configure.in (w65-*-*): New target.
3529 * Makefile.in: Update.
3530 * scripttempl/w65.sc: New.
3531 * config/coff-w65.mt: New.
3532
cc37d01d
ILT		 3533Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
3534
3535 * ldlang.c (lang_place_orphans): Don't ignore files with
3536 just_syms_flag set. Instead, put all their sections in
3537 bfd_abs_section_ptr, using the section VMA as the output_offset.
3538
cc38364d
KR		 3539Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3540
3541 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
3542 name `reloc_howto_type', since it's now defined to be const.
3543 * ldlang.c (lang_add_reloc): Ditto.
3544 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
3545
93a0630f
ILT		 3546Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3547
3548 * ldexp.c (fold_binary): Adding or subtracting an absolute value
3549 to a relative value does not require forcing the relative value to
3550 be absolute. Also, reindent function.
3551
fa440b5a
SC		 3552Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3553
3554 * ldwrite.c (clone_section): Create a symbol with the
3555 same name as the section.
3556
885ae6b9
SC		 3557Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3558
3559 * ld.h (split_by_reloc, split_by_file): New flags.
3560 * ldwrite.c (clone_section, split_sections): New functions.
3561 * lexsup.c (parse_args): Understand new split options.
3562
3563start-sanitize-arc
3564Tue Dec 13 16:45:18 1994 Doug Evans <dje@canuck.cygnus.com>
3565
3566 * configure.in (arc-elf): New target.
3567 * Makefile.in (earcelf.c): New target.
3568 * config/arc-elf.mt: New file.
3569 * emulparms/arcelf.sh: New file.
3570end-sanitize-arc
3571
4e59f36d
ILT		 3572Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3573
3574 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
3575 .data segment. They must be writable when creating a shared
3576 library. From H.J. Lu <hjl@nynexst.com>.
3577
3578Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
3579
3580 * emultempl/miposecoff.em: New file.
3581 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
3582 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
3583 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
3584 provide __runtime_reloc_start and __runtime_reloc_stop if they are
3585 used. Align _fdata to a 16 byte boundary.
3586 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
3587 generic.em.
3588 (emipsidtl.c): Likewise.
3589 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
3590
3591 * ld.h (args_type): Add new field embedded_relocs.
3592 * ldemul.h (ldemul_after_open, after_open_default): Declare.
3593 (ld_emulation_xfer_struct): Add new field after_open.
3594 * ldemul.c (ldemul_after_open): New function.
3595 (after_open_default): New function.
3596 * ldlang.c (lang_process): Call ldemul_after_open.
3597 * lexsup.c (parse_args): Handle --embedded-relocs.
3598 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
3599 new after_open field to after_open_default.
3600 * emultempl/generic.em, emultempl/gld960.em: Likewise.
3601 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
3602 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
3603 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
3604 * ld.texinfo, ld.1: Mention -embedded-relocs.
3605
e93e87cb
SC		 3606Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3607
3608 * Makefile.in: Add eshl.o.
3609 * config/coff-sh.mt: Add shl emulation.
3610
18368f46
ILT		 3611Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3612
3613 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
3614 Youngdale <eric@aib.com>.
3615
60822a36
ILT		 3616Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3617
3618 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
3619 * config/i386linux.mh: New file; set HOSTING_CRT0.
3620 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
3621 /usr/lib, since that is already in LIB_PATH.
3622
831d7ac4
JL		 3623Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
3624
15ec1d5c
JL		 3625 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
3626 address.
3627 (.data, .bss): If "-N", then place the data/bss just after the end
3628 of the .text section rather than at the default 0x40000000.
3629
831d7ac4
JL		 3630 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
3631 text segment.
3632
fd41732a
ILT		 3633Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3634
831d7ac4
JL		 3635 Patches from Eric Youngdale <eric@aib.com>:
3636 * ldlang.c (lang_finish): Don't warn if entry symbol not found
3637 when generating a shared library.
3638 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
3639 attempting to place an orphaned relocation section when generating
3640 a dynamically linked object.
3641
fd41732a
ILT		 3642 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
3643 _start.
3644
5efddb2e
ILT		 3645Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3646
3647 * ld.h (args_type): Add field export_dynamic.
3648 * lexsup.c (parse_args): Recognize --export-dynamic.
3649 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3650 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
3651
809391bd
ILT		 3652Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3653
3654 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
3655 we allocate common symbols.
3656
cd1d4f83
ILT		 3657Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
3658
3659 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
3660 .rela.fini to the list of .rel* sections.
3661
6a02a973
ILT		 3662Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3663
3664 * ldlang.c (load_symbols): Add new argument place. Only accept
3665 linker scripts if place is not NULL. Put commands found in an
3666 assumed linker script into place.
3667 (lookup_name): Pass NULL as place argument to load_symbols.
3668 (open_input_bfds): In lang_input_statement_enum case, pass a place
3669 argument to load_symbols, and store any new statements after the
3670 current one.
3671
3672Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3673
3674 * ldver.c (ldversion): Bump to 2.5.3.
3675
ca8f2f0d
KR		 3676Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3677
3678 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
3679
0128cbae
KR		 3680Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3681
3682 * Makefile.in (check): Add missing "else true" clause.
3683
3684 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
3685
3686 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
3687 entry point to "start". Align at end of each section to 0x200.
3688 Start .text section 0x1000 later. Add _etext, _edata, _end
3689 symbols.
3690
52329a29
ILT		 3691Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3692
3693 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
3694 composed of different object file formats.
3695 (ldctor_build_sets): If the output format does not support the
3696 reloc, and we are not generating a relocateable link, try getting
3697 the reloc from the input format.
3698
e574ddd4
C		 3699Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3700
3701 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
3702 (em68knbsd.c): New target.
3703
3704 * config/m68k-nbsd.mt: New file.
3705 * emulparams/m68knbsd.sh: New file.
3706 * configure.in (m68*-*-netbsd*): Use above configs.
3707
fbf967b0
ILT		 3708Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3709
3710 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
3711 appropriately named static library, stop the search at that
3712 directory.
3713
32286e08
C		 3714Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3715
3716 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
3717 and esparcnbsd.o; sorted entries.
3718 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
3719
3720 * config/netbsd532.mt: Removed.
3721 * emulparams/netbsd532.sh: Removed.
3722
3723 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
3724 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
3725 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
3726 sparc*-*-netbsd*): Use above configs.
3727
fdfe873a
ILT		 3728Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3729
3730 * ldmain.c (multiple_common): One of the types may now be
3731 bfd_link_hash_indirect. The old BFD argument may be NULL.
3732
3286598f
ILT		 3733Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3734
3735 * configure.in: Add * at the end of m68k-hp-hpux.
3736
81100e78
ILT		 3737Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3738
3739 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
3740 YY_CHAR *.
3741
51bdfd9b
C		 3742Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3743
3744 * scripttempl/nw.sc: Gather constructors and destructors and
3745 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
3746
54d64846
C		 3747Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3748
0a1e63c4
KR		 3749 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
3750 (ei386nw.c, eppcnw.c): New targets.
3751
3752 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
51bdfd9b 3753 scripttempl/nw.sc: New files, for i386 and powerpc netware.
0a1e63c4
KR		 3754
3755 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
3756 instead of {i386,ppc}-elf.
3757
3758 * configure.in (sparc*-*-netware): Removed. There is no such
3759 thing anymore.
3760
54d64846
C		 3761 * ldint.texinfo: Move misplaced `@end iftex'.
3762
81d191be
ILT		 3763Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
3764
3765 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
3766 .rela.dtors to the list of .rel* sections.
3767
f608f62e
KR		 3768Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3769
0a1e63c4
KR		 3770 * ldver.c (ldversion): Update to version 2.5.
3771 * Version 2.5 released.
3772
f608f62e
KR		 3773 * configure.in (all_targets): Handle i386-linux*.
3774
243f6d0d
ILT		 3775Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3776
3777 * scripttempl/aout.sc: Set _etext and __etext to ., not
3778 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
3779 will not break any other system. From Eric Valette
3780 <ev@chorus.fr>.
3781
a82ae15d
ILT		 3782Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3783
3784 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
3785 --verbose to get the old -V behaviour.
3786 * ld.1, ld.texinfo: Document this change.
3787
262c8763
ILT		 3788Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3789
a82ae15d
ILT		 3790 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
3791 assertion, since it could fail with a user defined linker script.
3792
aa61b923
ILT		 3793 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
3794 name in the hash table during the first phase--the hash table does
3795 not even exist at that point, much less have the right value.
3796
262c8763
ILT		 3797 * Makefile.in (CC): Define.
3798 (CXX): Move definition, change from g++ to gcc.
3799 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
3800 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
3801 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
3802 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
3803 (.cc.o): Comment out.
3804 (testdir): Remove.
3805 (site.exp): Don't create testdir or set tmpdir.
3806 (check): Run checks even if not running native. Use CC_FOR_TARGET
3807 instead of RUNTEST_CC, and likewise for CXX.
3808 (cdtest targets): Comment out.
3809 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
3810 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
3811 * cdtest-main.cc, cdtest.exp: Remove.
3812
2150c3ee
ILT		 3813Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3814
262c8763
ILT		 3815 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
3816 file naming problems.
3817 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
3818 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
3819 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
3820 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
3821 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
3822 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
3823 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
3824
38189778
ILT		 3825 * genscripts.sh: Always search /usr/local/TARGET/lib.
3826
2150c3ee
ILT		 3827 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
3828
3829Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3830
3831 * configure.in: Handle i386-bsdi* targets like i386-bsd.
3832
a2eea823
ILT		 3833Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3834
3835 * lexsup.c (parse_args): Add support for -a for HP/UX
3836 compatibility.
3837
3838 * lexsup.c (parse_args): -c takes an argument.
3839
f1781adc
ILT		 3840Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3841
86037281
ILT		 3842 * ld.h (args_type): Add new field endian.
3843 * lexsup.c (parse_args): Handle -EB and -EL by setting
3844 command_line.endian.
3845 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
3846 * ldlang.c (lang_add_output_format): Add arguments big and little.
3847 If command_line.endian is set, use it to select big or little
3848 rather than the default. Changed all callers.
3849 * ldlang.h (lang_add_output_format): Update declaration.
3850 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
3851 LITTLE_OUTPUT_FORMAT.
3852 * emulparams/elf32mipl.sh: Likewise.
3853 * emulparams/mipsbig.sh: Likewise.
3854 * emulparams/mipsbsd.sh: Likewise.
3855 * emulparams/mipsidt.sh: Likewise.
3856 * emulparams/mipsidtl.sh: Likewise.
3857 * emulparams/mipslit.sh: Likewise.
3858 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
3859 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
3860 OUTPUT_FORMAT.
3861 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
3862 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
3863 * scripttempl/mipsbsd.sc: Likewise.
3864
3865 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
3866 depending upon ldgram.c, so that a parallel make does not try to
3867 build both at once.
3868
f1781adc 3869 * configure.in (mips*el-elf*): New target.
5ccef180
ILT		 3870 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
3871 (eelf32mipl.c): New target.
86037281 3872
f1781adc
ILT		 3873 * config/mipsl-elf32.mt: New file.
3874 * emulparams/elf32mipl.sh: New file.
3875
006ae0e4
ILT		 3876Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3877
3878 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
3879 ld -r -S -x.
3880
7aa8f496
ILT		 3881Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3882
3883 * ldmisc.c (vfinfo): Print BFD file name as well as file name
3884 returned by find_nearest_line, in case the file name is something
3885 unhelpful such as a .h file. Handle %u.
3886
467a0380
SC		 3887Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3888
3889 * ldlang.c (lang_do_assignments): Make sure output statement
3890 has an attached bfd_section before trying to dereference it.
3891
8bff41c1
ILT		 3892Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3893
809ee7e0
ILT		 3894 * ld.h (ld_config_type): Add new field warn_once.
3895 * ldmain.c (undefined_symbol): Handle -warn-once.
3896 * lexsup.c (parse_args): Recognize -warn-once.
3897 * ld.texinfo (Options): Document -warn-once.
3898 * ld.1: Likewise.
3899
cc23cc69
ILT		 3900 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
3901 name. For %C, print the function name on a separate line, to keep
3902 the length of error messages under control.
3903 * ldmain.c (multiple_definition): Use %D for ``first defined
3904 here.''
3905 (undefined_symbol): Use %D for ``more undefined references
3906 follow''.
3907
8bff41c1
ILT		 3908 * ldmisc.c (multiple_warn): Remove; no longer used.
3909 * ldmisc.h (multiple_warn): Don't declare.
3910
3deb20fb
SC		 3911Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3912
3913 * ldlang.c (print_output_section_statement): Print all lines
3914 to the map file.
3915
0b3499f6
ILT		 3916Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3917
3918 * ldlang.c (load_symbols): Check for archive before object. Use
3919 bfd_check_format_matches, and, if ambiguous, print a list of
3920 matching formats. If file format is not recognized, treat file as
3921 a linker script.
3922 * ldgram.y (yyerror): If assuming an object file is a script,
3923 mention that. Tweak the format of the error messages.
3924 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
3925 guess that this is not actually a script, and just report that the
3926 file format was not recognized.
3927 * ld.texinfo (Options): Admit that -( may be used more than once.
3928 Add note that unrecognized object files are now treated as linker
3929 scripts.
3930
3931 * ldfile.c (ldfile_input_filename): Make const.
3932 (ldfile_assumed_script): New variable.
3933 (try_open): Change arguments types to const.
3934 (ldfile_find_command_file): Likewise.
3935 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
3936 * ldfile.h: Update declarations for ldfile.c changes.
3937 * ldlex.l: Include <ctype.h>.
3938 (file_name_stack): Change to be const char *.
3939 (lineno_stack): New static variable.
3940 (<<EOF>>): Set lineno as well as ldfile_input_filename.
3941 (lex_push_file): Make name argument const. Initialize
3942 lineno_stack entry.
3943 (lex_redirect): Initialize lineno_stack entry.
3944 (lex_warn_invalid): Handle non printable characters nicely.
3945 * ldlex.h (lex_push_file): Declare second argument as const.
3946
3947 * ldgram.y (ifile_p1): Recognize GROUP.
3948 * ldlex.l: Recognize GROUP.
3949 * ld.texinfo (Option Commands): Document GROUP.
3950
2fd87dbc
ILT		 3951Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3952
3953 * config/m68klynx.mh: New file.
3954
cb2af5cf
JL		 3955Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
3956
3957 * emultempl/hppaelf.em: Add newlines to the error messages.
3958
7b63ff76
ILT		 3959Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3960
3961 * config/i386lynx.mh: New file.
3962 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
3963 unless CONSTRUCTING.
3964
dd37f215
ILT		 3965Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3966
3967 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
3968 (GENERATE_SHLIB_SCRIPT): Define as yes.
3969 (DYNAMIC_LINK): Define as false.
3970 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
3971 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
3972 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
3973 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
3974 generic.em.
3975
fa3539fe
SC		 3976Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3977
3978 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
3979
a864a26e
ILT		 3980Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3981
3982 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
3983 .got section is now explicitly handled in elf.sc.
3984
3985Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3986
3987 * scripttempl/alpha.sc: Redo script to set . outside of sections
3988 and not bother to explicitly specify section addresses.
3989 Explicitly place .sdata section.
3990
82950a80
ILT		 3991Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3992
3993 * scripttempl/m68kcoff.sc: Put .bss in data segment.
3994
3995 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
3996 0, and to only be marked as NOLOAD if relocating.
3997 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
3998 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
3999 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4000 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4001 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4002 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4003 * scripttempl/sparclynx.sc: Likewise.
4004
4005Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
318b02b6
KR		 4006
4007 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4008 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4009 New files.
4010
3b21918a
ILT		 4011Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4012
4013 * ld.h (args_type): Add field soname.
4014 * lexsup.c (parse_args): Handle -soname argument.
4015 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4016 pass soname.
4017 * ld.texinfo: Document -soname.
4018
69927008
ILT		 4019Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4020
4021 * ldlang.c (lang_check): Don't try to set the architecture if the
4022 input and output files are incompatible. Just warn.
4023
6d445436
ILT		 4024Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4025
4026 * configure.in: Change i[34]86 to i[345]86.
4027
4028Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4029
4030 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4031
b400f56d
ILT		 4032Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4033
4034 Make the ELF linker handle orphaned sections reasonably. Also,
4035 define __start_SECNAME and __stop_SECNAME around sections whose
4036 names can be represented in C, for the benefit of symbol sets in
4037 glibc.
4038 * ldemul.h (ldemul_place_orphan): Declare.
4039 (ld_emulation_xfer_type): Add place_orphan field.
4040 * ldemul.c (ldemul_place_orphan): New function.
4041 * ldlang.h (wild_doit): Declare.
4042 * ldlang.c (wild_doit): Make nonstatic.
4043 (lang_place_orphans): Call ldemul_place_orphan.
4044 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4045 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4046 static variables.
4047 (gld${EMULATION_NAME}_place_orphan): New static function.
4048 (gld${EMULATION_NAME}_place_section): New static function.
4049 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4050
9e5a036f
ILT		 4051Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4052
4053 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4054
c1a9aaa3
ILT		 4055Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4056
9e5a036f
ILT		 4057 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4058 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
c1a9aaa3 4059
1fee94ec
ILT		 4060Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4061
4062 * ldexp.h (exp_get_abs_int): Declare.
4063
4064Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4065
4066 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4067 * ldexp.c (exp_get_abs_int): New function.
4068
28d1c6ec
JM		 4069Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4070
4071 * configure.in: add i960-nindy-coff support.
4072
63936abc
JMD		 4073Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4074
4075 * ldlex.l (yy_create_string_buffer): Handle change to internal
4076 interface in flex 2.4.7.
4077
bb329c20
JMD		 4078Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4079
4080 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4081 New function; add 0x20 to any use of -Ttext.
4082 (gld${EMULATION_NAME}_create_output_section_statements): New
4083 function.
4084 (ld_${EMULATION_NAME}_emulation): Use the new function
4085 gld${EMULATION_NAME}_create_output_section_statements.
4086
a1ed2435
ILT		 4087Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4088
4089 * scripttempl/mips.sc: Redo script to set . outside of sections
4090 and not bother to explicitly specify section addresses.
4091
b019d460
ILT		 4092Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4093
4094 * scripttempl/elf.sc: Copy several more relocation sections into
4095 the output. Put .got.plt sections into .got.
4096
309c8153
ILT		 4097Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4098
31ddb156
ILT		 4099 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4100
4101 Add a new script operator, PROVIDE, to define a symbol only if it
4102 is needed.
4103 * ldgram.y (PROVIDE): New token.
4104 (assignment): Accept PROVIDE.
4105 * ldlex.l (PROVIDE): New token.
4106 * ldexp.h (node_type): Add etree_provide to node_class enum.
4107 (exp_provide): Declare.
4108 * ldexp.c (exp_fold_tree): Handle etree_provide.
4109 (exp_provide): New function.
4110 (exp_print_tree): Handle etree_provide.
4111 * ld.texinfo: Document PROVIDE.
4112
36c6e8c3
ILT		 4113 * ldlang.c (lang_common): Pass desired alignment to
4114 lang_one_common as power of two.
4115 (lang_one_common): Get common symbol alignment from linker hash
4116 table entry. Treat desired alignment as a power of two.
4117
309c8153
ILT		 4118 * ldlang.c (wild_section): Attach all section with the given name,
4119 not just the first one. If there is no name, attach all sections
4120 even if the SEC_IS_COMMON flag is set.
4121
a1ad915d
ILT		 4122Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4123
4124 * ld.h (args_type): Add field rpath.
4125 * lexsup.c (S_ISDIR): Define if not already defined.
4126 (parse_args): Add support for -rpath. If -R is used to name a
4127 directory, treat it as -rpath for Solaris compatibility.
4128 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4129 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4130 * ldmain.c (main): Initialize command_line.rpath to NULL.
4131 * ld.texinfo: Document -rpath option.
4132
cdf71377
KR		 4133Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4134
4135 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4136 parameters.
4137
4138 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4139
4140 * config/pc532mach.mt: New file. Pc532 mach target support.
4141
4142 * config/pc532mach.mh: New file. Pc532 mach host support.
4143
4144 * config/netbsd532.mt: New file. Netbsd 532 target support.
4145
4146 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4147
4148 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4149 dependency.
4150
db770dfa
ILT		 4151Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4152
4153 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4154 bfd_abs_section_ptr, not &bfd_abs_section.
4155
4156 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4157 no_argument to required_argument. From djm.
4158
4159Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4160
4161 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4162 sections to force a VMA of 0; needed for ELF backends which have
4163 not been converted to the new linker style.
4164
aee611f5
JL		 4165Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4166
4167 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4168 it was for the HPUX dynamic loader's use and it creates problems
4169 with ELF GDB.
4170
4171Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4172
4173 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4174 * ldlang.h (lang_do_assignments): Put external decl here.
4175 * emultempl/hppaelf.em: Minor cleanups throughout file.
4176 (hppa_elf_create_output_section_statements): Rewrite.
4177 (hppaelf_finish): Rewrite.
4178
111b24d5
JMD		 4179Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4180
03730624
JMD		 4181 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4182
111b24d5
JMD		 4183 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4184 accept plain -B.
4185 * ld.texinfo: -Bstatic is not ignored.
4186
1c883f34
SS		 4187Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4188
4189 * ldlex.l: Recognize \r the same as \n.
4190
4191Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4192
4193 Preliminary support for generating shared libraries, from Eric
4194 Youngdale <ericy@cais.cais.com>.
4195 * genscripts.sh: If the emulation parameter file sets
4196 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4197 CREATE_SHLIB defined.
4198 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4199 link_info.shared is set, use the .xs script file.
4200 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4201 .interp section, and don't include TEXT_START_ADDR in the starting
4202 address of the first section.
4203 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4204 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4205
1f8b3b57
DM		 4206Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4207
4208 * configure.in: Change --with-targets to --enable-targets.
4209
3b7553e7
ILT		 4210Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4211
cf4245af
ILT		 4212 * lexsup.c (parse_args): Add support for new options -( -) with
4213 synonyms --start-group --end-group.
4214 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4215 (lang_group_statement_type): Define new struct.
4216 (lang_statement_union_type): Add group_statement field.
4217 (lang_enter_group, lang_leave_group): Declare.
4218 * ldlang.c (lang_for_each_statement_worker): Handle
4219 lang_group_statement_enum.
4220 (map_input_to_output_sections, print_statement): Likewise.
4221 (lang_size_sections, lang_do_assignments): Likewise.
4222 (open_input_bfds): Completely rewrite. Now does its own looping,
4223 rather than using lang_for_each_statement. Handle groups.
4224 (lang_process): Update call to open_input_bfds.
4225 (print_group): New static function.
4226 (lang_enter_group, lang_leave_group): New static functions.
4227 * ldfile.c (ldfile_open_file): If the file has already been
4228 opened, just return rather than taking an assertion failure.
4229 * ldver.c (help): Mention new options.
4230 * ld.texinfo: Document new options.
4231
02b57980
ILT		 4232 * ldlang.c (end_of_data_section_statement_list): Don't define.
4233 (lang_leave_output_section_statement): Don't set obsolete variable
4234 end_of_data_section_statement_list.
4235
62a4b36c
ILT		 4236 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4237 ALIGN.
4238
686739e2
ILT		 4239 * ldlang.c (lang_size_sections): Adjust current region address
4240 even for sections with an explicit address. From
4241 ralphc@pyramid.com (Ralph Campbell).
4242
7d56d4f1
ILT		 4243 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4244 From jrs@world.std.com (Rick Sladkey).
4245
3b7553e7
ILT		 4246 * scripttempl/mipsbsd.sc: Let sections align to their natural
4247 boundaries.
4248
4249Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4250
4251 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4252 &bfd_abs_section.
4253 (lang_abs_symbol_at_beginning_of): Likewise.
4254 (lang_abs_symbol_at_end_of): Likewise.
4255 (lang_size_sections): Use bfd_is_abs_section to check for the
4256 absolute section. Don't try to set the VMA or output_offset or
4257 size of the absolute section.
4258 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4259 undefined section.
4260
c4aa82c1
JL		 4261Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4262
4263 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4264 when generating relocatable objects.
4265
08f20f66
ILT		 4266Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4267
4268 * emultempl/linux.em: New file providing support for linking
4269 against Linux shared libraries.
4270 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4271 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4272
952b6c2c
ILT		 4273Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4274
64887de2
ILT		 4275 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4276 * ldmain.c (main): Initialize link_info.shared to false. Give
4277 error if link_info.relocateable and link_info.shared are both set.
4278
5d1ffb2f
ILT		 4279 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4280 it as naming an emulation to be added to EMULATION_OFILES.
4281 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4282
bf82ab68
ILT		 4283 * Makefile.in: Rebuilt dependencies.
4284 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4285 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4286 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4287 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4288 (ei386linux.c): Remove; now in Makefile.in.
4289 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4290 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4291 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4292 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4293 (eelf64_sparc.c): Remove; now in Makefile.in.
4294 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4295 (eelf32_sparc.c): Remove; now in Makefile.in.
4296
641fe79b
ILT		 4297 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4298 no owner--it might be bfd_abs_section. From Eric Youngdale
4299 <ericy@cais.cais.com>.
4300
952b6c2c
ILT		 4301 * scripttempl/aout.sc: Let sections align to their natural
4302 boundaries.
4303
c96386c4
ILT		 4304Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4305
33b90e52
ILT		 4306 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4307 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4308 * ldemul.c: Include ldexp.h and ldlang.h.
4309 (ldemul_open_dynamic_archive): New function.
4310 * ldfile.h (ldfile_open_file_search): Declare.
4311 * ldfile.c: Include ldemul.h.
4312 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4313 argument, not bfd *. Change all callers.
4314 (ldfile_open_file_search): Rename from open_a. Return boolean
4315 argument, not bfd *. Clean up. Change all callers.
4316 (ldfile_open_file): If doing a dynamic link, call
4317 ldemul_open_dynamic_archive rather than assuming the extension of
4318 a dynamic object is ".so".
4319 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4320 New function.
4321 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4322 field.
4323 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4324
cbbf9608
ILT		 4325 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4326 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
42792411 4327 Accept -static as a synonym for -non_shared.
cbbf9608 4328
7fb9ca5f
ILT		 4329 Let the user change the dynamic linker used by ELF code.
4330 * ld.h (args_type): Add new field interpreter.
4331 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4332 handle it.
4333 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4334 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4335 the ELF backend to return the .interp section. If
4336 command_line.interpreter is not NULL, set the contents of .interp
4337 to it.
4338 * ld.texinfo: Mention -dynamic-linker.
4339
4340 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4341 generic.em.
4342
bec7a138
ILT		 4343 * lexsup.c (parse_args): Sort out the option macros and change the
4344 definitions to make it easier to add a new option.
4345
66da6c84
ILT		 4346 * scripttempl/aout.sc: Define __etext and __edata to go along with
4347 _etext and _edata.
4348
c96386c4 4349 * ld.h (ld_config_type): Add new field traditional_format.
605da7e2 4350 * lexsup.c (parse_args): Add traditional-format to longopts, and
c96386c4
ILT		 4351 handle it.
4352 * ldmain.c (main): Initialize config.traditional_format to false.
4353 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4354 flags of output_bfd according to config.traditional_format.
605da7e2 4355 * ldver.c (help): Mention -traditional-format.
c96386c4
ILT		 4356 * ld.texinfo: Document -traditional-format.
4357
7fe331f1
ILT		 4358Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4359
4360 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4361 they are encountered.
4362
39a00f7d
ILT		 4363Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4364
4365 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4366 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4367
eb7edfa1
ILT		 4368Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4369
23677217
ILT		 4370 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4371 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4372
e845d289
ILT		 4373 * ldfile.c (open_a): If this is not an archive, try to open it in
4374 the current directory before searching for it.
4375
3e1fd33d
ILT		 4376 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4377
f24078fd
ILT		 4378 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4379 BLOCK works in a section address as documented.
4380
eb7edfa1
ILT		 4381 * ldgram.y (YYDEBUG): Don't define.
4382
f8015b85
ILT		 4383Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4384
4385 * emultempl/gld960.em: Pass false for new argument to
4386 ldfile_add_library_path.
4387 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4388
4389 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4390 link.
4391
9beeb5d9
ILT		 4392Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4393
4394 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4395
64bb143c
BC		 4396Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4397
4398 * Makefile.in (check): Delete ld.new dependency so that a regression
4399 test doesn't trigger a rebuild of the linker.
4400
ef01a8a8
ILT		 4401Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4402
4403 * ldlang.c (map_input_to_output_sections): For lang_address, call
4404 init_os if it hasn't already been called.
4405
ed601bea
ILT		 4406Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4407
4408 Add support for SunOS shared libraries.
4409 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4410 shared library support code.
4411 * emultempl/sunos.em: New file.
4412 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
f7e66391 4413 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
ed601bea 4414 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
f7e66391 4415 (esun3.c): Likewise.
ed601bea
ILT		 4416
4417 * ldlang.c: Minor formatting cleanups.
4418 (lang_for_each_input_file): New function.
4419 * ldlang.h (lang_for_each_input_file): Declare.
4420
4421 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4422 field.
4423 (search_head): Declare.
4424 (ldfile_add_library_path): Add new cmdline argument in prototype.
4425 * ldfile.c (search_head): Make non-static.
4426 (search_dirs_type): Move to ldfile.h.
4427 (ldfile_add_library_path): Accept cmdline argument, and save it.
4428 * lexsup.c (parse_args): Pass true for new cmdline argument of
4429 ldfile_add_library_path.
4430 (set_default_dirlist): Likewise.
4431 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
4432 argument of ldfile_add_library_path.
4433 * ldgram.y (ifile_p1): Likewise.
4434
210c52ac
ILT		 4435Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4436
4437 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
4438 total_size, superfile and chain.
4439 * ldfile.c (open_a): Don't clear search_dirs_flag.
4440 (ldfile_open_file): Don't try to open superfile. Assert that file
4441 has not already been opened.
4442 * ldlang.c (new_afile): Don't initialize superfile.
4443 * ldmain.c (add_archive_element): Don't initialize subfiles or
4444 chain or superfile. Initialize search_dirs_flag to false.
4445
c06e55d9
KR		 4446Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4447
4448 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
4449
4450 Changes from binutils-2.4 release:
4451
4452 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
4453 variables, use whitespace, so scripts don't break.
4454
4455 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
4456
4457 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
4458
4459 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4460 * Makefile.in: Noted change.
4461
4462 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
4463 don't know where that's supposed to come from, or why it's
4464 necessary.
4465
4466 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
4467
4468 * configure.bat: update to latest makefile.in
4469 * emulpara/go32.sh: set to coff-go32 not aout
4470 * emultemp/generic.em: strength-reduce the structure of
4471 this shell script, since the only available shell for
4472 DOS can't handle complex syntax.
4473 * emultemp/stringify.sed: for "sed -f" instead of inline.
4474 * makefile.in: depend on stringify.sed as well as genscripts.sh
4475 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
4476 * genscripts.sh: empty variables aren't always considered "set",
4477 so set them to "y" instead.
4478
29371b1f
ILT		 4479Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4480
60e8a534
ILT		 4481 * ldlang.c (entry_symbol): Make static.
4482 (lang_add_entry): Add cmdline argument.
4483 * ldlang.h (lang_add_entry): Change prototype.
4484 * ldgram.y (statement_anywhere): Change lang_add_entry call.
4485 * lexsup.c (parse_args): Likewise.
29371b1f 4486
f49f58c6
ILT		 4487Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4488
4489 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
4490 .reginfo an address.
4491 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
4492 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
4493 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
4494
2a9fa50c
ILT		 4495Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4496
4497 Add support for ELF shared libraries.
4498 * ld.h (ld_config_type): Add field dynamic_link.
4499 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
4500 on attempts to use -r with -relax, -call_shared or -s.
4501 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
4502 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
4503 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
4504 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
4505 OPTION_NON_SHARED by setting dynamic_link field accordingly.
4506 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
4507 -r and -Ur.
4508 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
4509 opening a file with a .so extension first.
4510 * emultempl/elf32.em: New file.
4511 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
4512 (NONPAGED_TEXT_START_ADDR): Likewise.
4513 (TEMPLATE_NAME): Define as elf32.
4514 (DATA_PLT): Define.
4515 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
4516 * scripttempl/elf.sc: Add placement for new dynamic sections.
4517 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
4518 outside of any section. Don't use ALIGN(8); just let one section
4519 VMA follow another. Put .dynbss in .bss. Don't mention debugging
4520 sections; they'll be handled correctly anyhow.
4521 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
4522
188ce705
ILT		 4523Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
4524
4525 * Makefile.in (install): Redirect output of ln to /dev/null.
4526
4bd5c39f
JL		 4527Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
4528
4529 * emultempl/hppaelf.em: Change all references of
4530 .hppa_linker_stubs to .PARISC.stubs.
4531 * scripttempl/hppaelf.sc: Likewise.
4532
439a3604
ILT		 4533Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4534
269773c1
ILT		 4535 * ldlang.c (print_output_section_statement): Change ``no attached
4536 output section'' message slightly.
4537 (lang_do_assignments): Don't recurse down if there is no real
4538 section.
4539
439a3604
ILT		 4540 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
4541 match corresponding change in emulation templates.
4542 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
4543 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
4544
82ebe9a2
KR		 4545Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4546
4547 * ldver.c (ldversion): Updated version number.
4548
4549 * cdtest-foo.cc: Use explicit "#pragma implementation".
4550 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4551 * Makefile.in: References to cdtest-func.o changed to
4552 cdtest-bar.o.
4553
f9d3d71a
ILT		 4554Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4555
4556 Don't create unnecessary output sections.
4557 * ldlang.c (out_bfd_get_section_by_name): Remove.
4558 (wild_section): Call bfd_get_section_by_name rather than
4559 our_bfd_get_section_by_name. Don't call wild_doit if there is no
4560 section.
4561 (lang_create_output_section_statements): Remove.
4562 (map_input_to_output_sections): For several cases, call init_os if
4563 it has not already been called.
4564 (lang_size_sections): If output section was not created, skip it.
4565 (lang_process): Don't call lan_create_output_section_statements.
4566 (lang_place_orphans): Skip files with just_syms_flags set to true.
4567 * ld.texinfo: Document change.
4568
27f7237e
ILT		 4569Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4570
4571 * ldlang.c (wild_doit): Don't bother initializing the vma and
4572 section size. Don't special case SEC_SHARED_LIBRARY.
4573 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
4574 specially.
4575
c1124600
ILT		 4576Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
4577
4578 * config/go32.mh : New file for Xgo32X.
4579
f6671f28
ILT		 4580Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4581
5acce559
ILT		 4582 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
4583 before calling einfo, since we are reporting an fopen failure.
4584 From jrs@world.std.com (Rick Sladkey).
4585
f6671f28
ILT		 4586 * configure.in: Use "e" rather than "em_" as prefix for
4587 emulations.
4588
6e1e82a0
KR		 4589Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
4590
4591 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
4592 filename.
4593 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
4594 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
4595 Ditto.
4596 * Makefile.in: Changed all generated file names.
4597 (ldemul-list.h): Depend on Makefile, not config.status. Changed
4598 sed patterns to handle new filenames.
4599
4600 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
4601 * configure.in: Adjusted.
4602
4603Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4604
4605 * Makefile.in (install-info): Don't use "$<*", it doesn't always
4606 work. Instead, check build dir and $srcdir explicitly, and use
4607 `echo' to get all the filenames.
4608
4609 * configure.in (h8300h-*-hms): Changed ld_target name to
4610 cf-h8300h.
4611 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
4612 unique in 8.3.
4613
4614 * config/i960coff.mt: New file.
4615 * emulparams/gld960coff.sh: New file.
4616 * emultempl/gld960c.em: New file.
4617 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
4618 i960coff configuration.
4619 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
4620
4621 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
4622 code isn't included in FSF releases, and it can still be
4623 explicitly selected.
4624 (distclean): Remove site.bak and tmpdir.
4625 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
4626 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
4627
4628 Patches from Ralph Campbell:
4629 * config/mipsbsd.mh: New file.
4630 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
4631 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
4632 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
4633 instead of `aout'.
4634
4635 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
4636
269ec825
ILT		 4637Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4638
6e1e82a0
KR		 4639 * config/m68k.mt (EMUL): Set to m68kaout.
4640 * emulparams/m68kaout.sh: New file.
4641 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
4642 (em_m68kaout.c): New target.
4643
269ec825
ILT		 4644 * ldlang.c (lang_size_sections): If dot moves because of an
4645 assignment, don't try to insert a pad into the absolute output
4646 section, just change the address of the default memory region
4647 instead.
4648
4649 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
4650 cdtest-ur.out, and cdtest-ur.tmp.
4651
e6d84626
ILT		 4652Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4653
4654 * scripttempl/sa29200.sc: Align all sections to four byte
4655 boundaries.
4656
6c86b9ff
SC		 4657Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
4658
4659 * Makefile.in, configure.in: Support for go32 coff.
4660 * config/i386-go32.mt: New file
4661 * emulparams/i386go32.sh: New file
4662 * scripttempl/i386go32.sc: New file
4663
028f8872
SS		 4664Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
4665
4666 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
4667 Lynx-specific script templates.
4668 * configure.in (sparclite*-*-coff): Use coff-sparc.
4669 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
4670 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
4671 (ENTRY): Set to __main.
4672 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
4673 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
4674 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
4675
cde73501
ILT		 4676Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4677
c435aba8
ILT		 4678 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
4679 byte boundary, in case the global constructors do not take up an
4680 even 16 bytes.
4681
cde73501
ILT		 4682 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4683 exist, get crtbegin based on gcc -print-libgcc-file-name.
4684 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4685
feaa9c4b
ILT		 4686Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4687
4688 * ldlang.c (lang_size_sections): When no address is given for a
4689 section, align it according to its requirements.
4690
1e45c4c3
ILT		 4691Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4692
4693 * Makefile.in (clean, distclean): Remove configdoc.texi.
4694
9ad75873
BC		 4695Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
4696
4697 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
4698
9d87af56
ILT		 4699Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4700
4701 * ldlang.c (lang_size_sections): When relaxing, adjust the
4702 position of a padding statement, and adjust dot accordingly.
4703
ea68d58d
BC		 4704Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
4705
4706 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
4707
4f2ee958
ILT		 4708Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4709
4710 * scripttempl/i386coff.sc: If relocating, don't put .init and
4711 .fini sections into .text; keep them separate.
4712 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4713 exist, get crtbegin based on gcc -print-libgcc-file-name.
4714 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4715
099c286e
BC		 4716Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
4717
4718 * Makefile.in (check): Set TCL_LIBRARY for runtest.
4719
79f7de91
JL		 4720Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4721
f39a73b1
JL		 4722 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
4723 manufacturer.
4724
79f7de91
JL		 4725 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
4726 if building a final executable.
4727
67d0e7ff
ILT		 4728Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4729
4730 * ldmain.c (main): Check the return value of bfd_close.
4731
be9ffc1f
ILT		 4732Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4733
4734 * scripttempl/alpha.sc: Clean up section alignment to ensure that
4735 sections never overlap when using -r.
4736
6c00b04f
ILT		 4737Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4738
4739 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
4740 changes: get_symtab_upper_bound renamed and returns long,
4741 bfd_canonicalize_symtab returns long, check for error indications.
4742
f078dc7c
ILT		 4743Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4744
4745 * ldlang.c (print_input_section): For section size, use
4746 _cooked_size if it is non-zero, size otherwise.
4747 (size_input_section): Likewise.
4748 (lang_do_assignments): Likewise (case lang_input_section_enum).
4749
193c5f93
ILT		 4750Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4751
4752 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
4753 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
4754 (lang_add_input_file): Pass true to new_afile for add_to_list.
4755 (lookup_name): Remove force_load argument. Changed all callers.
4756 Pass false to new_afile for add_to_list. Split loading of symbols
4757 out into separate function.
4758 (load_symbols): New function split out of lookup_name. Don't load
4759 the symbols if they are already loaded.
4760 (open_input_bfds): For lang_input_statement_enum call load_symbols
4761 rather than lookup_name.
4762 (lang_process): Pass abs_output_section rather than NULL to
4763 lang_size_sections.
4764 (lang_startup): Set real field of first_file to true.
4765
a2670c2f
ILT		 4766Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4767
193c5f93
ILT		 4768 * ldlang.c (had_relax): Removed.
4769 (relax_again): New static variable.
4770 (lang_size_sections): Change call to bfd_relax_section to
4771 correspond to BFD changes. Set relax_again appropriately.
4772 (lang_process): Remove #if 0 code. When relaxing, keep calling
4773 lang_do_assignments and lang_size_sections until relax_again
4774 becomes false.
4775
a2670c2f
ILT		 4776 * emultemp/gld960.em: Include libiberty.h
4777 (gld960_before_parse): Pass NULL as final argument to concat.
4778
f3bc3ac3
ILT		 4779Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4780
f7a26f1b
ILT		 4781 * scripttempl/aout.sc: Force _end and __end to be aligned to a
4782 four byte boundary.
4783
f3bc3ac3
ILT		 4784 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
4785 building a bfd_data_link_order, rather than by setting the section
4786 contents immediately.
4787
4fdbafb2
ILT		 4788Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4789
4790 Changes to make -Ur work again.
4791 * ldmain.c (add_to_set): Now takes reloc argument rather than
4792 bitsize. Check config.build_constructors here. If an new hash
4793 table entry is created, mark it as undefined.
4794 (constructor_callback): No longer takes bitsize argument. Pass
4795 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
4796 BFD backend supports it.
4797 (reloc_overflow): Handle a NULL abfd argument.
4798 (reloc_dangerous, unattached_reloc): Likewise.
4799 * ldctor.c: Include ldmain.h.
4800 (struct set_info): Change bitsize field to reloc.
4801 (ldctor_add_set_entry): Now takes reloc argument rather than
4802 bitsize. Don't bother to check config.build_constructors here.
4803 (ldctor_build_sets): Get the size from the reloc howto. If
4804 generating relocateable output, call lang_add_reloc rather than
4805 lang_add_data.
4806 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
4807 instead of bitsize.
4808 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
4809 (lang_reloc_statement_type): New structure.
4810 (lang_statement_union_type): Add reloc_statement field.
4811 (lang_add_reloc): Declare new function.
4812 * ldlang.c (lang_for_each_statement_worker): Handle
4813 lang_reloc_statement_enum.
4814 (map_input_to_output_sections, print_statement): Likewise.
4815 (lang_size_sections, lang_do_assignments): Likewise.
4816 (print_reloc_statement): New function.
4817 (lang_add_reloc): New function.
4818 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
4819
4820 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
4821 (cdtest-ur, cdtest-ur.out): New targets.
4822 (check-cdtest): Now also check that -Ur works correctly.
4823
4824 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
4825
4826Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4827
4828 * ldlang.c (lang_process): Move lang_common call before
4829 map_input_to_output_sections, to ensure that any alignment
4830 constraints set by common symbols are copied over to the output
4831 sections.
4832
4833Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4834
4835 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
4836 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
4837 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
4838 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
4839 needed for ELF.
4840
0071a731
DM		 4841Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4842
4843 * config/i386bsd.mh: New file.
4844
7f0638d5
ILT		 4845Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4846
4847 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
4848 defined.
4849 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
4850 (DATA_START_SYMBOLS): Define _fdata.
4851
b897ed67
SS		 4852Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
4853
4854 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
4855
2e39abdb
JL		 4856Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4857
ff68559e
JL		 4858 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
4859 works again. Attach some output symbols to the stub file bfd.
4860
2e39abdb
JL		 4861 * emultempl/hppaelf.em: Include elf32-hppa.h.
4862 (file_chain): Add decl.
4863 (hppa_look_for_stubs_in_section): Delete decl.
4864 (hppaelf_finish): Reenable code. Do not pass symbols
4865 down to hppa_look_for_stubs_in_section.
4866
b495c314
ILT		 4867Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
4868
4869 * ldmain.c (write_map): Don't define. Removed all references.
4870 Just use map_file or map_filename instead.
4871 (add_archive_element): Use minfo to write map information, not
4872 info_msg.
4873 (constructor_callback): Use fprintf to write map information, not
4874 info_msg.
4875 * ldmain.h (write_map): Don't declare.
4876 * ldgram.y (mri_script_command): Removed reference to write_map.
4877 * ldlang.c (lang_one_common): Likewise.
4878 * lexsup.c (parse_args): Likewise.
4879
4725fb48
ILT		 4880Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
4881
bff600cf
ILT		 4882 * scripttempl/elf.sc: Force all sections to be aligned.
4883
27baca71
ILT		 4884 * ldgram.y (section): Reverse the order of memspec_opt and
4885 fill_opt to avoid an ambiguity when both are used.
4886 * ld.texinfo: Changed accordingly.
4887
6232b6c4
ILT		 4888 * ldgram.y: Move include of ldlex.h back with other includes.
4889 * ldlex.h (input_type): Don't initialize enum constants to
4890 particular values.
4891 * ldlex.l: Use a switch to return the right token based on
4892 input_type, rather than knowing that input_type has a value based
4893 on a token type.
4894
4725fb48
ILT		 4895 * ldgram.y (dirlist_ptr): Removed; not used.
4896 * lexsup.c: Include ldver.h.
4897 * Makefile.in: Rebuilt dependencies.
4898
fc1dfb71
ILT		 4899Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
4900
4901 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
4902 (ldlang_add_file): call it here instead.
4903
ff33a8c1
DM		 4904Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4905
4906 * ldgram.y: Include ldlex.h after %token decls, for byacc.
4907
a62494c4
JL		 4908Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4909
531a5bd1
JL		 4910 * emultempl/hppaelf.em: First attempt to clean this file up.
4911 Add comments in several functions as to their purpose and
4912 how they function (or my current best guess). Clean up horrible
4913 spacing and indention that never should have been accepted in the
4914 first place. Add FIXMEs for issues which need to be resolved.
4915 Disable linker-stub generation until it gets fixed. This allows
4916 the linker to at least work on simple code for testing purposes.
4917
a62494c4
JL		 4918 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
4919 it via hppaelf_finish). Prototype moved into ldlang.h.
4920 (lang_process): Move problematic extra call to lang_size_sections
4921 into the PA ELF specific code.
4922 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
4923 lang_size_sections moved here.
4924
c361ce46
ILT		 4925Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
4926
4927 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
4928 * config/ppc-elf32.mt: New file.
4929 * emulparams/elf32ppc.sh: New file.
4930 * emultempl/ppc.em: New file.
4931 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
4932 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
4933 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
4934
d4e5e3c3
DM		 4935Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4936
d5b79a89
DM		 4937 * lexsup.c (parse_args): Use symbolic numbers for long options.
4938 Fix misunderstanding in -Y and -call_shared et al.
4939
d4e5e3c3
DM		 4940 Use getopt instead of lex and yacc to parse the command line.
4941
4942 * ld.texinfo (Options): Document changes to option syntax.
4943 * Makefile.in: Update dependencies.
4944 * ldver.c (help): Tweak dashes in usage message.
4945 * ldgram.y (%union): Remove unused members.
4946 Remove %tokens for command line options; add ones for input types.
4947 (command_line): Rules removed.
4948 (file): Instead of command line, recognize an
4949 input type indicator, then use the nonterminal for that type.
4950 (defsym_expr): New nonterminal from code formerly in command_line.
4951 * ldlex.h: Declare parser input type enum and variable.
4952 Don't declare parse_line.
4953 * ldlex.l: Remove unused variables. Make some used ones static
4954 and comment them.
4955 (COMMAND): Start state and its rules removed.
4956 At start of yylex, return input state token if at start of input.
4957 (lex_redirect): Don't need to set yyout.
4958 (ldlex_command): Function removed.
4959 * ldmain.c (main): Instead of calling parse_line, set up the
4960 redirections and call yyparse directly.
4961 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
4962 "command line".
4963 * lexsup.c: Remove #if 0'd code.
4964 (parse_line): Function removed.
4965 (parse_args): Rewrite to use getopt_long_only.
4966 (set_default_dirlist): New function from code formerly in
4967 ldgram.y:command_line.
4968 (set_section_start): New function.
4969 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
4970 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
4971 compiled-in link scripts in "{" and "}", as the grammar no longer
4972 wants them to be.
4973
4974Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
4975
4976 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
4977 require that it be in $(srcdir).
4978
6b8929a1
ILT		 4979Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
4980
a733e1d7
ILT		 4981 * ldlang.c (lang_size_sections): Only align section to alignment
4982 required by linker script, not to maximum alignment of input
4983 sections.
4984
6b8929a1
ILT		 4985 * ldlang.h (largest_section): Don't declare.
4986 * ldlang.c (largest_section): Don't define.
4987 (size_input_section): Don't set largest_section; not used.
4988
ef76742f
ILT		 4989Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
4990
4991 * ldlang.c (new_afile): Pass NULL as last argument to concat.
4992
42f62ead
ILT		 4993Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4994
4995 * ldlang.c, ldmain.c: Include libiberty.h.
4996
4997 * ldmisc.h (concat): Don't declare.
4998 * ldmisc.c (concat): Don't define; just use the one in libiberty.
4999
5000 * ld.h (as_output_section_statement): Removed; not used.
5001
5bcb7f28
DM		 5002Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5003
5004 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5005 bfd_set_error and new error names.
5006
7ff6f2da
KR		 5007Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5008
5009 * ldwrite.c (build_link_order): If the cooked size of the section
5010 has been set, use it, for determining link_order size.
5011 (ldwrite): In the error message displayed if bfd_final_link fails,
5012 indicate that it was in fact the final link step that failed.
5013
5014 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5015 bfd_relax_section, in case it returns false but doesn't flag an
5016 error. If an error is returned, indicate which one it is in the
5017 error message.
5018
5019 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5020 it'll get picked up from $(srcdir) if appropriate.
5021
5022Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5023
5024 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5025 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5026
09aaf97a
DM		 5027Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5028
5029 * ldlex.l (comment): Increment line number when newline is read.
5030
c4e48be3
ILT		 5031Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5032
5033 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5034 reload the file even if it is already loaded.
5035 (wild): Call lookup_name with force_load argument of 0.
5036 (open_input_bfds): Call lookup_name with force_load argument of 1.
5037 (print_symbol): Remove declaration of non-existent function.
5038 (print_one_symbol): Return true rather than falling off end.
5039
410945f1
ILT		 5040Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5041
5042 * ldmain.c (main): Use %ld when printing long values.
5043
5044 * scripttempl/elf.sc: Move _edata after the .sdata section.
5045 Permit OTHER_BSS_SYMBOLS to be defined.
5046 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5047
f7d4f6f6
JL		 5048Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5049
5050 * Rename all "hppaosf" files to "hppaelf".
410945f1
ILT		 5051 * Change all "osf" references to "elf" in hppaelf files.
5052 * Makefile.in: Likewise.
5053 * configure.in: Likewise.
f7d4f6f6 5054
f4972135
DM		 5055Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5056
6f671266
DM		 5057 * ldmain.c (main): Call xatexit, not atexit.
5058 Call xmalloc_set_program_name.
5059
f4972135
DM		 5060 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5061 bfd_errno.
5062
52a8ebfe
DM		 5063Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5064
5065 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5066 (hppaosf_finish): Call xmalloc, not ldmalloc.
5067 * ldmain.c (preserve_output): Function removed.
5068 (main): Do it here instead.
5069
9dd7d585
JL		 5070Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5071
5072 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5073 GNU C specific macros.
5074
5075 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5076 call to LANG_FOR_EACH_INPUT_SECTION.
5077
0b2f8d2e
DM		 5078Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5079
5080 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5081 deleted; will use libiberty versions instead.
5082 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5083 mri.c Makefile.in: Change callers.
5084
5085 * ldmisc.c (vfinfo): Remove cleanup code.
5086 * ldmain.c (remove_output): Put it here (new function).
5087 (preserve_output): New function.
5088 (main): Register remove_output and preserve_output with atexit.
5089 * ldmain.c ldgram.y: Call xexit instead of exit.
5090 * ldmisc.h: Declare xexit.
5091
9e0f78c8
SC		 5092Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5093
5094 * Makefile.in: Lots of new H8/500 memory models.
5095
836dcbcf
KR		 5096Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5097
5098 * ldlex.l: Removed duplicate rules.
5099 (yywrap): Provide default definition, needed with some versions of
5100 flex.
5101
fb55f9b8
DM		 5102Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5103
288897f4
DM		 5104 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5105 the archive filename too.
5106
fb55f9b8
DM		 5107 * ldlex.l: Add rule to catch invalid input characters instead of
5108 printing them. Include "ldmain.h" for program_name decl.
5109 (lex_warn_invalid): New function.
5110 * Makefile.in: Add dependency.
5111
f3c6455f
KR		 5112Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5113
5114 * Makefile.in (check): Don't bother running any tests of
5115 cross-linker until the test suite no longer assumes native mode.
5116
804c8601
SC		 5117Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5118
5119 * ldlang.c (print_one_symbol, print_input_section): Print
5120 global symbols in symbol table again.
5121
7b40f2b1
DM		 5122Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5123
5124 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5125 exit successfully instead of complaining if no input files are
5126 given.
5127
8594f568
SS		 5128Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5129
74e6b793
SS		 5130 * Makefile.in: Format variable definitions consistently.
5131 (LD_PROG): Remove unnecessary variables from link command,
5132 change variable LOADLIBES to EXTRALIBS.
5133
8594f568
SS		 5134 * ldmain.c (main): Compute and display total execution time.
5135 * ld.texinfo (-stats): Document the option.
5136
755f42fe
ILT		 5137Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5138
5dad4c97
ILT		 5139 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5140 arguments.
5141
de08b0b1
ILT		 5142 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5143 after opening BFD.
5144
755f42fe
ILT		 5145 * ldlang.c (relaxing): Removed global variable.
5146 (lang_size_sections): If the canonical symbols have not already
5147 been read in, read them in before relaxing.
5148 * ldlang.h (relaxing): Removed declaration.
5149
5e6cd559
ILT		 5150Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5151
5152 * ldlang.c (new_afile): Initialize loaded field to false.
5153 (lookup_name): If file was already loaded, don't call the
5154 add_symbols entry point again.
5155
8de26d62
DM		 5156Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5157
5158 * ld.texinfo: Clarify what -T option does.
5159
a843c817
SC		 5160Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5161
5162 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5163 for a.out.
5164
901f3538
ILT		 5165Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5166
8a432746
ILT		 5167 * ldmain.c (add_archive_element): If trace_files or
5168 trace_file_tries, print file name.
5169 * ldlang.c (lookup_name): Likewise.
5170 (ldlang_add_file): Don't put files on input_bfds list in reverse
5171 order.
5172
901f3538
ILT		 5173 * scripttempl/elf.sc: Correct typo.
5174
c344d884
DM		 5175Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5176
5177 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5178 their arguments optional, for compatibility with the old GNU ld.
5179
267a3ab3
ILT		 5180Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5181
5182 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5183
3107eb5b
ILT		 5184Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5185
2f84ec0d
ILT		 5186 * ldmain.c (add_to_set): Add bitsize argument.
5187 (constructor_callback): New function.
5188 (link_callbacks): Add constructor_callback.
5189 * ldctor.c (struct set_info): Add bitsize field.
5190 (ldctor_add_set_entry): Add bitsize argument.
5191 (ldctor_build_sets): Base the size of the elements of the set on
5192 the bitsize, rather than always using LONG.
5193 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5194
5195 * ld.h (QUAD_SIZE): Define.
5196 * ldgram.y (QUAD): New token.
5197 (length): Handle it.
5198 * ldlex.l: Return QUAD.
5199 * lexsup.c (keywords): Add QUAD.
5200 * ldwrite.c (build_link_order): Handle QUAD.
5201 * ldlang.c (print_data_statement): Handle QUAD.
5202 (lang_size_sections): Likewise.
5203 (lang_do_assignments): Likewise.
5204 * ldexp.c (exp_print_token): Add QUAD to table.
5205 * ld.texinfo: Describe QUAD.
5206
3107eb5b
ILT		 5207 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5208 since the Alpha doesn't use them.
5209
080d8af0
DM		 5210Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5211
5212 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5213
5214Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5215
5216 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5217 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5218
34f9bf4b
DM		 5219Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5220
5221 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
23fdc6be 5222 needed for i386mach. (Should be a no-op on other systems.)
34f9bf4b
DM		 5223
5224 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5225 (PAGE_SIZE): Don't define; not used.
5226
1d166443
ILT		 5227Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5228
5229 * ldgram.y (yyerror): Make argument const char *, and actually
5230 print it out rather than assuming it is a syntax error.
5231 * ldmisc.h: Change declaration of yyerror.
5232 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5233
ae9c8007
DM		 5234Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5235
5236 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5237 exec header offset, since the exec header isn't loaded.
5238 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5239
4a6afc88
ILT		 5240Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5241
5242 A major rewrite to move the bulk of the linker into BFD so that
5243 more efficient backend code can be written for specific object
5244 files.
5245 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5246 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5247 * ldctor.c, ldctor.h: Complete rewrite.
5248 * ldwrite.c, ldwrite.h: Complete rewrite.
5249 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5250 link_info.strip instead. Changed all uses.
5251 (discard_locals_type, discard_locals): Removed. Use
5252 link_info.discard instead. Changed all uses.
5253 (ld_config_type): Removed relocateable_output field; use
5254 link_info.relocateable instead; changed all uses. Added stats
5255 field.
5256 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5257 set_loader_symbol): Removed.
5258 * ldexp.h (node_class): Added etree_rel.
5259 (etree_type): Added rel field.
5260 * ldexp.c (exp_print_token): Bracketed table initialization.
5261 (exp_relop): New function.
5262 (fold_name): Use linker hash table rather than ldsym functions.
5263 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5264 (exp_print_tree): Handle etree_rel.
5265 * ldgram.y (strip_symbols, discard_locals): Removed.
5266 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5267 (REL): New token. Does not appear in grammar, but needed for
5268 expression code.
5269 (file): Don't call lang_final; it's called by main anyhow.
5270 * ldlex.l: Accept -stats and -no-keep-memory options.
5271 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5272 * ldlang.c: Consistently use fill_type for fill argument.
5273 (lang_init_script_file, script_file): Removed.
5274 (create_object_symbols): Removed. Use
5275 link_info.create_object_symbols_section instead. Changed all
5276 uses.
5277 (lang_add_keepsyms_file): Removed.
5278 (lookup_name): Call bfd_link_add_symbols instead of
5279 ldmain_open_file_read_symbol.
5280 (wild): Don't iterate over script_file.
5281 (open_output): Create link hash table.
5282 (lang_place_undefineds): Rewrote.
5283 (lang_size_sections): Handle relaxing (doesn't work yet).
5284 (lang_relocate_globals): Removed.
5285 (lang_finish): Use link hash table rather than ldsym functions.
5286 (lang_common): Rewrote.
5287 (lang_one_common): New function.
5288 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5289 usrdata.
5290 (create_symbol): Removed.
5291 (lang_process): Don't call lang_init_script_file. Call
5292 ldctor_build_sets rather than find_constructors. Don't call
5293 lang_relocate_globals.
5294 (lang_abs_symbol_at_beginning_of): Rewrote.
5295 (lang_abs_symbol_at_end_of): Rewrote.
5296 * ldmain.c (had_y): Removed.
5297 (lprefix, lprefix_len): Removed; use link_info fields instead.
5298 Changed all uses.
5299 (multiple_def_count, commons_pending, undefined_global_sym_count,
5300 total_symbols_seen, total_files_seen): Removed.
5301 (link_callbacks, link_info): New variables.
5302 (main): Initialize link_info. Don't call init_bfd_error_vector or
5303 ldsym_init. Don't set now unused variables. Handle -stats.
5304 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5305 (add_ysym): Rewrote.
5306 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5307 search_library, gnu960_check_format, decode_library_subfile,
5308 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5309 Removed.
5310 (add_keepsyms_file, add_archive_element, multiple_definition,
5311 multiple_common, add_to_set, warning_callback, undefined_symbol,
5312 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5313 New functions.
5314 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5315 require symbols for %C; look them up instead.
5316 * emultempl/hppaosf.em: Pass link_info to
5317 hppa_look_for_stubs_in_section.
5318 * Makefile.in: Rebuilt dependencies.
5319 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5320 relax.c.
5321 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5322 relax.h.
5323 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5324 ldlang.h and ldctor.h.
5325
5326 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5327 declarations of free and malloc from flex output. Change malloc
5328 to ldmalloc in flex output.
5329
5330Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5331
5332 * ldmain.c (lprefix): Change default from a char to a string
5333 with only one character.
5334 (lprefix_len): Set default to one.
5335
5336 * ldmain.h (lprefix_len): Declare.
5337
5338 * ldsym.c (write_file_locals): Use strncmp rather than a character
5339 comparison for lprefix.
5340
5341 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5342 correctly.
5343
5344 * emultmpl/hppaosf.em: Include ldexp.h.
5345 (before_parse): Set lprefix and lprefix_len correctly.
5346
498fbd3c
ILT		 5347Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5348
553b0021
ILT		 5349 * ldlex.h: Don't declare yywrap if it is a macro.
5350 * ldlex.l: Include sysdep.h.
498fbd3c
ILT		 5351 * ldlang.c (lang_for_each_statement_worker,
5352 lang_for_each_statement): Forgot to use PARAMS.
5353
1400cdc5
ILT		 5354Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5355
5356 * Makefile.in: Added .PHONY targets where appropriate. Added some
5357 comments. Also:
5358 (gcclibdir, version): Removed unused variables.
5359 (DEP): New variable, set to mkdep.
5360 (ALL_CFLAGS): New variable. Used in .c.o target.
5361 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5362 variables.
5363 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5364 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5365 mostly obsolete variables. Adjusted remaining uses.
5366 (DEF_EMUL): Removed variable.
5367 (ldmain.o): Handle undefined EMUL error correctly.
5368 (ldemul-list.h): Depend on config.status rather than Makefile.
5369 Create via temporary file.
5370 (ver960.c, roll, make): Removed obsolete targets.
5371 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5372 dependencies.
5373 * dep-in.sed: New file, used when rebuilding dependencies.
5374
2c6635a4
ILT		 5375Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5376
fcf276c4
ILT		 5377 Made many changes to eliminate gcc warnings. Made various
5378 cosmetic changes, declared various things in header files, removed
5379 various extern declarations from .c files. No substantive
5380 changes.
5381
2c6635a4
ILT		 5382 * ldlang.c (lang_process): Ifdef out final call to
5383 lang_size_sections again (reverting change of Nove 2), since it
5384 breaks the Sun4 linker.
5385
5386Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5387
5388 * configure.in (alpha-*-netware*): New target; use alpha.
5389
d05ac46b
KR		 5390Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5391
5392 * configure.in: Group targets by CPU. Merge some m68k target
5393 entries with different CPU specs that use the same ld_target
5394 values.
5395
5396 * configure.in: Add sparc*-*-coff.
5397 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5398 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5399 (em_coff_sparc.c): Add dependencies and build rules.
5400
5401 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5402
f651733a
ILT		 5403Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5404
8e964b07
ILT		 5405 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5406 New tokens.
f651733a 5407 (command_line_option): Accept and ignore them (for now).
8e964b07
ILT		 5408 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5409 where n is a number.
f651733a
ILT		 5410
5411Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5412
5413 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5414 not in bfd_com_section, create the section in the BFD so that it
5415 can be placed in the right output section.
5416
2332114c
ILT		 5417Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5418
5419 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5420 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5421 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5422 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5423 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5424 Move OTHER_READONLY_SECTIONS after all the other readonly
5425 sections. Don't use DATA_ADDR twice.
5426
5427 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5428 p is in a common section, make sure the BFD has a section of that
5429 name.
5430
5431 * ldlang.c (lang_common): Add newline to error message.
5432
5433Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
5434
5435 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
5436 Lynx-specific script instead of m68kcoff.
5437 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
5438 (ENTRY): Define as __main.
5439 (TEXT_START_ADDR): Define as 0.
5440 (PAGE_SIZE): Define as 0x1000.
5441 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
5442 * scripttempl/m68klynx.sc: New file.
5443
5444Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5445
5446 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
5447 arguments rather than treating them as emulation names.
5448
b11b3ace
DHW		 5449Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5450
5451 * configure.in: Support x86 unixware and netware plus generic netware.
5452
2ccb88c0
DM		 5453Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5454
5455 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
5456 Correct values (?).
5457
3c1af24d
KR		 5458Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
5459
5460 * Makefile.in (distclean): Don't delete dvi or info files.
4ecfad79 5461 (ld.info): Update dependency list.
2ccb88c0 5462 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
3c1af24d 5463
3c292c5a
DM		 5464Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5465
5466 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
5467 Set output_filename instead of creating a new node.
5468 (open_output): Don't set output_filename.
5469 (lang_final): Create the new node here.
5470 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
5471
97fbbaca
JL		 5472Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5473
f1f6b5e9
JL		 5474 From Pete Hoogenboom (hoogen@cs.utah.edu):
5475
5476 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
5477 edata, _edata, end): Add definitions of these symbols.
5478 (__end): Remove definition of this symbol.
5479 (__data_start): Move definition of this symbol.
5480
5f62613e
JL		 5481 * emultempl/hppaosf.em: Various fixes and support for linker stub
5482 generation.
5483 (hppaosf_finish, hppaosf_search_for_padding_statements,
5484 hppaosf_create_output_section_statements): New functions in
5485 support of linker stub generation.
5486 (ld_hppaosf_emulation): Redefine to include new
5487 emulation-specific routines.
5488
97fbbaca
JL		 5489 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
5490 Pass abs_output_section rather than NULL to avoid invalidating
5491 absolute symbols.
5492
5493Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5494
5495 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
5496 (em_i386mach.c): New rule.
5497 * configure.in (i[34]86-*-mach*): New case.
5498 * config/i386-mach.mt: New file.
5499 * emulparams/i386mach.sh: New file.
5500
c3b34cfd
ILT		 5501Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5502
5503 * ld.h (flag_is_*): Removed macros.
5504 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
5505 Consistently check the BFD symbol flags directly, rather than
5506 using file_is_* macros.
5507
7b95fe96
SS		 5508Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
5509
5510 * configure.in (sparc*-*-lynxos*): New target.
5511 * Makefile.in: Add rule for em_sparclynx.c.
5512 (ALL_EMULATIONS): Add Lynx emulations.
5513 * config/sparc-lynx.mt: New file.
5514 * emulparams/sparclynx.sh: New file.
5515 * scripttempl/sparccoff.sc: New file.
5516
d17eb3db
ILT		 5517Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5518
5519 * Makefile.in: Add dependency for $(EMULATION_OFILES).
5520
db4b5ad0
ILT		 5521Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5522
5523 * relax.c (write_relax): Check return value of bfd_seclet_link.
5524
2fe6619e
KR		 5525Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
5526
5527 * ldlang.c (delete_output_file_on_failure): New variable.
5528 (open_output): Set it after bfd open succeeds.
5529 * ldmisc.c (vfinfo): Test it.
5530
5531 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
5532
5533 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
5534 symbols.
5535
5536 * ldemul.c: Support was added to allow emulation-specific
5537 processing to occur. This support was added primarily for linker
5538 stub generation in the elf32-hppa gld.
5539 (ldemul_finish, ldemul_create_output_section_statements): New
5540 functions.
5541 * ldemul.h: Support was added to allow emulation-specific
5542 processing to occur. (As described above.) Added finish and
5543 create_output_section_statements fields to
5544 ld_emulation_xfer_struct structure.
5545 * ldlang.c: Add calls to emulation-specific routines.
5546 (lang_process): Add call to
5547 ldemul_create_output_section_statements function.
5548 (lang_process): Add call to a emulation-specific routine (and
5549 some processing after the call).
5550
5551Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5552
5553 * configure.in: mips*- instead of mips-, mips*el changes
5554
1c4b3cda
ILT		 5555Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5556
5557 * configure.in (alpha-*-osf*): New target; use alpha.mt.
5558 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
5559 (em_alpha.c): New target; use alpha.sh and alpha.sc.
5560 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
5561 * config/alpha.mt: New file.
5562 * emulparams/alpha.sh: New file.
5563 * scripttempl/alpha.sc: New file.
5564
5565Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
5566
5567 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
5568 types of different sizes (eg: 64 and 32 bits), so coerce.
5569 * ld.h (ALIGN_N): Add warning about usage.
5570
98b5caad
ILT		 5571Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5572
5573 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
5574 which we already have a definition, rather than checking in
5575 several different places whether the symbol is weak.
5576
a71da760
ILT		 5577Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5578
5579 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
5580 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
5581 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
5582 expanded within them.
5583 * config/mipsb-elf32.mt: New file.
5584 * emulparams/elf32mipb.sh: New file.
5585 * Makefile.in (em_elf32mipb.c): New target.
5586
a4aeaacf
RS		 5587Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
5588
a4aeaacf
RS		 5589 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
5590 lang_input_file_is_search_file_enum so objects brought in using
5591 INPUT() do a path lookup.
5592
5593Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
5594
5595 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
5596 instead of {i386,m68k}-coff.
5597 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
5598 * config/i386-lynx.mt: New file.
5599 * config/m68k-lynx.mt: New file.
5600 * emulparams/i386lynx.sh: New file.
5601 * emulparams/m68klynx.sh: New file.
5602
5603 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
5604 but defaulting to _start.
5605
5606 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
5607 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
5608 LynxOS libc.
5609
5610Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
5611
5612 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
5613 HOSTING_LIBS for testing.
5614
9a467cb2
ILT		 5615Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5616
5617 Finish up support for i386-sysv4 (without shared libraries):
5618 * ld.h (flag_is_weak): Define.
5619 * ldlang.c (print_symbol): Mention whether symbol is weak.
5620 (print_input_section): Print weak symbols as globals.
5621 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
5622 (enter_global_ref): Do not warn if a weak symbol redefines a
5623 global symbol. Do not let a weak symbol redefine a common symbol.
5624 (enter_file_symbols): Treat weak symbols as global symbols.
5625 (subfile_wanted_p): Do not pull in an object file from a archive
5626 just to resolve an undefined weak symbol.
5627 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
5628 error; the error might be that malloc has run out of space.
5629 * ldsym.c (write_file_locals): Treat weak symbols as global.
5630 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
5631 use i386-elf.
5632 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
5633 * config/i386-elf.mt: New file; set EMUL to elf_i386.
5634 * emulparams/elf_i386.sh: New file.
5635 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
5636 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
5637 (ALL_EMULATIONS): Add em_elf_i386.o.
5638 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
5639 (em_elf_i386.c): New target, like other em_*.c targets.
5640 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
5641 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
5642 nonempty, and configured for native, add it to LIB_PATH.
5643
4f6d6db9
SS		 5644Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
5645
5646 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
5647 Added statements to pass stab and stabstr sections through and
5648 mark them as NOLOAD, which makes GDB happier.
5649
5650Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
5651
5652 * configure.in: Accept m68k-lynx-lynxos config.
5653
5654 * Makefile.in: Use $(SHELL) to run genscripts.sh.
5655
1bff7c38
DE		 5656Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
5657
4f6d6db9
SS		 5658 * config/coff-h8300.mt: Add EMUL=h8300h.
5659
1bff7c38
DE		 5660 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
5661
8a6665ae
JW		 5662Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5663
5664 * Makefile.in: Changed CXX back to g++.
5665
3a9149a7
JW		 5666Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5667
5668 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
5669
cbb5c2d1
DM		 5670Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5671
5672 * Makefile.in (TAGS): Use shell wildcards.
5673
959eba20
JO		 5674Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
5675
5676 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
5677
a0a55af6 5678Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
c1074477 5679
a0a55af6
RP		 5680 * ld.texinfo: re-enable included config file; conditionalize doc
5681 for -oformat to interact properly with SingleFormat doc config
5682 var; rename @up/@down to @raisesections/@lowersections.
c1074477
DE		 5683
5684Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5685
5686 * configure.in: recognize m88110.
5687
4346166b
KR		 5688Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5689
5690 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
5691 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
5692 ELF emulation is "elf32-hppa" not "elf-big".
5693 (hppaosf_before_parse): Remove unneeded processing of environment
5694 variables.
5695 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
5696 .text segment of output file.
5697 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
5698
b98bd3db
RP		 5699Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5700
95a2b9d2
RP		 5701 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
5702 longer in bfd.h.
5703
5704 * ldlang.c, ld.h: updated copyright.
b98bd3db 5705
ddddcdf0
ILT		 5706Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5707
5708 * ldlang.c (open_output, lang_check): Check return value of
5709 bfd_set_arch_mach.
5710
ea1c0ad2
SC		 5711Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
5712
5713 * scripttempl/h8500.sc: Start all sections in a different segment.
5714 * scripttempl/z8ksim.sc: Handle constructors
5715
ea1c0ad2
SC		 5716Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
5717
5718 * Makefile.in: revert earlier changes back to execute runtest
5719 with make check. cdtest and bootstrap now function as they
5720 did within the Makefile.
5721
5722Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5723
5724 * Makefile.in: Update dependencies.
5725
5726 * configure.in: Set EMULATION_OFILES in Makefile based on
5727 --with-targets option.
5728
d301e438
JW		 5729Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5730
5731 * Makefile.in: check targets reimplemented to old way.
5732
75fe5471
ILT		 5733Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
5734
d62026ad
ILT		 5735 * config/i386v.mh, config/irix4.mh: Use gcc
5736 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
75fe5471
ILT		 5737 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
5738 bfd/configure.host change.
5739
5740Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5741
5742 * scripttempl/elf.sc: Handle .line and .debug* sections.
5743
5744 * ldlex.l: Use bfd_scan_vma, not strtoul.
5745
31f55aa5
DM		 5746Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5747
5748 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
5749 Remove inital caps in some error messages, change "can't" to
5750 "cannot", add missing colons.
5751 * ldmisc.c (vfinfo): Print "%%" as a single %.
5752 For '%' followed by unrecognized character, print them both
5753 verbatim instead of expecting a char * arg.
5754 For '%C', don't put the function name in parens.
5755
5756 * ldexp.c (invalid): Pass "%%", not "% ".
5757
33536304
ILT		 5758Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5759
5760 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
5761 (BSS_VAR): Removed; now always define _fbss.
5762 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
5763 Removed.
5764
5765Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5766
5767 * configure.in: z8k-coff is the same as z8k-sim
5768
7c6a9e79
JW		 5769Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
5770
5771 * testsuite/lib/ld.exp: new file
5772 * testsuite/config/unix-ld.exp: new file
5773 * testsuite/ld.bootstrap/bootstrap.exp: new file
5774 * Makefile.in: add dejagnu support for make check
5775
8bf66be8
DM		 5776Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5777
5778 * ldlex.l (comment): Add missing newline in message.
5779 * ldindr.c (add_indirect): Ditto.
5780 * ldexp.c (exp_fold_tree): Ditto.
5781
2a28d8b0
DM		 5782Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5783
5784 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
5785 into externs.
5786
5787 * ldmisc.c (multiple_warn): New function.
5788 * ldmisc.h: Declare it.
5789 * ldmain.c (enter_global_ref): Call it.
5790 * ld.h (ld_config_type): Add warn_common.
5791 * ldlex.l, ldgram.y: Set it with -warn-common option.
5792 * ldver.c (help): Document it.
5793
94f9d427
KR		 5794Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5795
5796 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
5797 target-specific sections, and for changing data section vma.
5798
6b93d764
KR		 5799Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5800
5801 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
5802 terminals, for Solaris.
5803 (dirlist_ptr): New static variable.
5804 (command_line_option): Accept new options.
5805
5806 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
5807 "-YP,...".
5808
5809 * config/sun4sol2.mt: Pass emulation name without ".sh".
5810
94f9d427
KR		 5811 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
5812 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
5813
6b93d764
KR		 5814Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5815
5816 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
5817 .dtors, .data1, .rodata1 sections, instead of combining them into
5818 other sections. For `-r', set all section start addresses to
5819 zero.
5820
5821 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
5822 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
5823 (MAXPAGESIZE): Renamed from PAGE_SIZE.
5824
a6152e39
DM		 5825Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5826
d59e5a47
DM		 5827 * genscripts.sh: If this is the default emulation, set
5828 COMPILE_IN.
5829 * emultempl/*.em: Use it to determine whether to compile in the
5830 scripts.
5831
a6152e39
DM		 5832 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
5833 genscripts.sh. Pass the current emulation name without ".sh" on
5834 the end.
5835 * genscripts.sh: Take an default emulation arg.
d59e5a47 5836 Use the current emulation name as EMULATION_NAME.
a6152e39
DM		 5837 Make default lib path for cross-compiling ':', not null.
5838 * emulparams/*.sh: Don't set EMULATION_NAME.
5839 * ldemul.c (ldemul_get_script): Take isfile arg.
5840 Pass it to emulation's get_script function.
5841 * ldemul.h: Adjust get_script prototypes.
5842 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
5843 No longer static.
5844 * ldfile.h: Declare it.
5845 * ldgram.y: Accept a script on the command line again,
5846 for parsing compiled-in scripts.
5847 * ldmain.c (main): If ld script is a file, parse it as a -T
5848 option, otherwise parse it directly.
5849 * emultempl/*.em (*get_script): Return the scripts themselves if
5850 this is the default emulation; otherwise return their file names.
18d9a9c5 5851 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
a6152e39
DM		 5852 generic.em.
5853 * emulparams/m88kbcs.sh: Use it.
5854
18d9a9c5 5855 * ld.h (ld_config_type::unix_relocate): Remove unused element.
a6152e39 5856
0750b974
KR		 5857Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5858
5859 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
5860 there's no change log entry yet, tsk tsk) from the list of
5861 emulations compiled in until Mark gets around to checking in
5862 emulparams/i386linux.sh.
820c446c
KR		 5863 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
5864 changed, this file gets updated.
0750b974 5865
fe619ced
ILT		 5866Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
5867
5868 * ldgram.y (OPTION_Lfile): New token.
5869 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
5870 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
5871
dd8ca662
DE		 5872Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
5873
5874 * configure.in: h8/300h support needs own .mt file.
5875 config/coff-h8300h.mt: New file.
5876
922018a1
DM		 5877Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5878
5879 * ldmain.c: Don't include sys/stat.h; it already got included
5880 somewhere along the way.
5881
4ab3a31f
DE		 5882Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
5883
5884 * Makefile.in: Add h8300h support.
dd8ca662
DE		 5885 emulparams/h8300h.sh: New file.
5886 scripttempl/h8300h.sc: New file.
4ab3a31f 5887
bbd2521f
DM		 5888Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5889
5890 * ldfile.c (ldfile_open_file): In error message, use the name the
5891 user gave (e.g., "-lc"), rather than the base file name.
5892
5893 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
5894
5895 * ldmain.[ch]: Remove initial Q_ from function names.
5896 * ldexp.c, ldindr.c, ldlang.c: Change callers.
5897
5898 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
5899
5900 * ldlang.c (lang_process): Move loading of default script from
5901 here to main. Add a "/" to start of script name to prevent
5902 finding it in "." first.
5903
5904 * ldmain.c (set_scripts_dir): Don't look in "." first.
5905
5906 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
5907 option_longmap.
5908
9edc5b2e
ILT		 5909Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
5910
5911 * Makefile.in (em_m88kbcs.c): Correct dependency.
b0955bc9
ILT		 5912 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
5913 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
5914 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9edc5b2e 5915
cffdcde9
DM		 5916Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5917
5918 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
5919 main.c (main): Print the errno string in the error message.
5920
ac2c0ee7
DE		 5921Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
5922
5923 * configure.in: Accept h8300h for target cpu.
5924
5925 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
5926 present (demangle is smart enough to know whether to do it or not).
5927
d723cd17
DM		 5928Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5929
f4208462
DM		 5930 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
5931 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
5932
d723cd17
DM		 5933 * ldlang.c (lang_process): Use sizeof instead of magic constant.
5934
5935 * ldmain.c (get_emulation, check_for_scripts_dir,
5936 set_scripts_dir): New functions.
5937 (main): Call them.
5938
e7affb09
KR		 5939Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5940
5941 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
5942 Create symbol "end" instead of "__end". Comment out some parts
5943 that may not be needed (yet) for elf.
5944
5945 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
5946
3cb61417
KR		 5947Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5948
5949 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
5950
5951 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
5952 when no prototype is being supplied.
5953 (ldmalloc, ldrealloc): Size argument is now size_t.
5954
5955 * ldmisc.c (finfo): New function, accepts FILE* argument.
5956 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
5957 without leading zeros.
5958 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
5959 bfd_vma value, instead of fprintf(%x) which won't hold a long long
5960 value.
5961 (concat, buystring): String lengths are size_t.
5962 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
5963
5964 * ldlang.c (new_statement): Size argument is now size_t. Added
5965 forward declaration with prototype.
5966
de87cdb4
DM		 5967Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5968
5969 * ldgram.y (OPTION_v): Don't turn on verbose output.
5970
49bfda2c
KR		 5971Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5972
3cb61417
KR		 5973 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
5974 bfd.h instead.
49bfda2c 5975
e357065c
ILT		 5976Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
5977
5978 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
5979 collect2 doesn't look for gld any more anyhow.
5980
55636aa7
ILT		 5981Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
5982
5983 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
5984 now have a non NULL srefs_chain.
5985
5986 * config/hp300hpux.mt: Use emulation hp3hpux rather than
5987 hp300hpux, since the latter does not exist.
5988
ff76a7db
DM		 5989Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5990
5991 * genscripts.sh: Put the scripts in the ldscripts directory, not
5992 emulations.
5993 * configure.in (ldscripts): Make, instead of emulations.
5994 * Makefile.in (scriptdir): Take off the "ld" part.
5995 (install, clean, distclean): Use ldscripts, not emulations.
a04f1d00 5996 In tests, don't pass -Lemulations.
ff76a7db
DM		 5997 Don't pass tooldir/lib to genscripts.sh.
5998 * genscripts.sh: Don't take tooldir/lib arg.
5999 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6000 default script file.
6001
7434d4e5
DE		 6002Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6003
6004 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6005
6006Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6007
6008 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6009
559d7baf
RP		 6010Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6011
1e787898
RP		 6012 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6013 run in parallel without colliding on yacc's static file names.
6014 Without the stub rule, make will try to start two yacc's
6015 concurrently which fails because of yacc's static file names.
559d7baf
RP		 6016
6017Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6018
6019 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6020 symbols.
6021
59fb874e
DM		 6022Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6023
559d7baf
RP		 6024 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6025 different from libdir.
6026
59fb874e
DM		 6027 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6028
bf065bfd
DM		 6029Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6030
6031 * ldver.c (help): New function.
6032 * ldver.h: Declare it.
6033 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6034
304b747a
KR		 6035Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6036
6037 * Makefile.in (INCLUDES): Don't need ../include any more.
6038
2b63dbfe
DM		 6039Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6040
bf065bfd
DM		 6041 * ldlex.l, ldgram.y: Support new -oformat option.
6042 Remove attempt at supporting script fragments on the command line.
6043 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6044 * mri.c (mri_format), ldgram.y: Change callers.
6045 * ldlang.h: Change prototype.
2b63dbfe 6046
e9b991c6
DZ		 6047Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6048
6049 * Makefile.in: canonicalize install.sh; for use within
6050 this directory (and subdirs)
6051
565c93e9
DM		 6052Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6053
2de8edce
DM		 6054 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6055
565c93e9
DM		 6056 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6057 and .cc.o rule.
6058
8ddef552
DM		 6059Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6060
6061 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6062 It wasn't documented (or likely used) and wastes time.
6063 (try_open): If EXTEN is empty, don't try it.
6064
6065 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6066 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6067 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6068 with normal function declarations.
6069
6070 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6071 Move *.sc-sh to scripttempl/*.sc.
6072 * {emultempl,emulparams,scripttempl}/README: New files.
6073 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6074 removed, replaced with generic.em.
6075 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6076 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6077
6078 * *.em (*_get_script): Return script name instead of script contents.
6079 * ldlang.c (lang_process): Change caller.
6080
6081 * ldlex.l, ldgram.y: Recognize -m option.
6082 Check for input files after *all* options in grammar.
6083 * ldmain.c (main): Check for -m options. Add default directory
6084 for -m.
6085
6086 * mkscript.c: File removed.
6087 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6088 to add to the default LIB_PATH.
6089 Look for input files in the new subdirectories.
6090 Create the scripts in emulations subdirectory and don't filter
6091 them through mkscript.
6092 * configure.in: Make the emulations subdirectory.
6093
6094 * Makefile.in: Account for all of the above changes.
6095 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6096 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6097 Put CFLAGS last in the compilation rules.
6098 Add -I../bfd to INCLUDES so sysdep.h is found.
6099
2a963f1a
KR		 6100Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6101
6102 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6103
6104 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6105 dependent on RELOCATING, not RELOCATION.
6106 * hp3hpux.sh (SHLIB_PATH): Define it.
6107
8ddef552
DM		 6108Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6109
6110 * ldfile.c (try_open): If opening without the extension fails,
6111 try with the extension even if -v or -V was given.
6112 had_script is imported (from ldgram.y), not exported.
6113
c97b9003
DZ		 6114Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6115
6116 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6117
6118Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6119
6120 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6121 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6122 statement_list.
6123 (section): Use statement_list_opt, not statement_list.
6124 * m68kcoff.sc-sh: Gather constructors and destructors and define
6125 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6126 * sa29200.sc-sh: Gather constructors and destructors and define
6127 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6128
7f2649bb
PB		 6129Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6130
6131 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6132 * configure.in: No longer need to configure to get sysdep.h.
6133
91b3a2b6
DZ		 6134Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6135
7f2649bb
PB		 6136 * Makefile.in: remove install:all and install-info:info
6137 dependencies (these cause some spurious rebuilds at 'make install'
6138 time)
91b3a2b6 6139
559d1cff
ILT		 6140Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6141
98f3d1af
ILT		 6142 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6143 (mips-idt-ecoff*): Added trailing '*'.
6144 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6145 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6146 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6147
559d1cff
ILT		 6148 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6149 incorrect definitions.
6150
1cf91c69
PB		 6151Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6152
6153 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6154 symbols, unless stripping.
6155
63545898
ILT		 6156Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6157
6158 * Makefile.in: configure looks for ####, so remove lines with many
6159 '#' characters.
6160 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6161 and HOSTING_LIBS correctly so that ``make check'' will work.
6162
6163Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6164
6165 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6166 to etext, edata, and end. Needed for IRIX 4.0.5F.
6167 Patch from mwp@iconix.oz.au (Michael Paddon).
6168
2a963f1a
KR		 6169 * Version 2.2.1 released.
6170
5266c5ec
KR		 6171Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6172
6173 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6174 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6175
6176Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6177
6178 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6179 properly right now.
6180
6181 * Version 2.2 released.
6182
6183Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6184
6185 * ldver.c (ldversion): Bump version number to 2.2.
6186
bc3b479c
PB		 6187Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6188
6189 * NEWS: New file.
6190
6191Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6192
6193 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6194
6195Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6196
6197 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6198 mkscript.o, rather than directly from mkscript.c.
6199
b8fc168d
KR		 6200Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6201
6202 * configure.in: Look for ${target_makefile_frag} relative to
6203 ${srcdir}, not relative to build directory.
6204
6205 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6206 * configure.in: Recognize hppa*-hp-osf.
6207 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6208 (em_hppaosf.c): Build it.
bc3b479c 6209 * config/hppaosf.mh, hppaosf.mt: New files.
b8fc168d
KR		 6210
6211 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6212 some system header files. All uses changed.
6213
6214 * configure.in: Recognize i386-aix configurations as i386-coff
6215 targets.
6216
6217 * configure.in: Recognize m68*-*-hpux.
6218 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6219 the value of STACKZERO.
6220 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6221 (em_hp3hpux.c): Build it.
6222 * hp3hpux.sh, config/hp300hpux.mt: New files.
6223
ef868186
ILT		 6224Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6225
6226 * mips.sc-sh: Put constructors in the .data section.
6227 * Makefile.in (cdtest): Added dependency on ld.new.
6228
034351e3
PB		 6229Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6230
6231 * Makefile.in: Change definition of $(tooldir) to match FSF.
6232 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6233 Support VAX Ultrix and BSD.
6234
6235Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6236
6237 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6238
6239Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6240
6241 * ldlang.h (struct memory_region): Change `length' and
6242 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6243 * ldlang.c, mri.c: Corresponding changes, plus lint.
6244
6245Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6246
6247 * configure.in: For all i386 targets, accept i486 as well.
6248
6249Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6250
6251 * ldlang.c (wild_doit): Preserve all flags for a
6252 SEC_SHARED_LIBRARY section.
6253 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6254 computing largest_section.
6255
1b8a42f3
ILT		 6256Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6257
6258 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6259 fields of newly created structure.
6260
6261Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6262
6263 * ldmain.c (g_switch_value): New variable.
6264 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6265 (command_line_option): Accept -G and set g_switch_value.
6266 * ldlex.l (COMMAND): Accept -G.
6267 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6268
29f33467
SC		 6269Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6270
9fce28ed
SC		 6271 Support for linking and loading at different places:
6272
6273 * ldlex.l: Add "AT" keyword.
6274 * ldgram.y: Cleanup, and parse AT.
6275 * ldlang.c (print_output_section_statement): Print output address
6276 of section in map. (lang_size_sections): Fill sections' lma with
6277 load address.
6278 * ldlang.h (lang_output_section_statement_type): Add load_base
6279 information.
6280
29f33467
SC		 6281 * ldindr.c (add_indirect): Keep more information in the alias
6282 symbol chain.
6283 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6284 attribute from an input section.
6285 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6286 default. (Q_enter_file_symbos): Indirect symbols now are known by
6287 their section, not a special symbol flag.
6288 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6289 (write_file_globals): Write the mapping for an indirect symbol.
6290 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6291 fill it with zeros.
6292
6293Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6294
6295 * ld.texinfo: changes for q1
6296
f20e9842
DZ		 6297Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6298
6299 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6300
6301Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6302
6303 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6304
6305Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6306
6307 * mips.sc-sh: Added variables which may be overridden by a
6308 specific emulation.
6309 * mipsidt.sh: New file; emulation for IDT MIPS board.
6310 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6311 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6312 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6313 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6314
e637dcf0
KR		 6315Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6316
6317 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6318 ralphc@pyramid.com.
6319 * i386bsd.sh, config/i386bsd.mt: New files.
6320 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6321
26483cc6
PB		 6322Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6323
e637dcf0 6324 * mri.c: Add extern declaration of strdup.
26483cc6
PB		 6325 * ldsym.c (KEEP macro): Add spaces around '=' for the
6326 sake of old (e.g. PCC) compilers.
6327
05985c77
PB		 6328Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6329
6330 * ldver.c: Bump to version 2.1.
6331
067e2baa
SC		 6332Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6333
6334 * ldgram.y: allow section types without address expressions.
6335 * ldlang.c (lang_relocate_globals): avoid possible hang with
6336 undefined but unreferenced symbols.
6337 * relax.c (relax_section): don't complain if the script file isn't
6338 relaxable but -relax is set
6339
fb8ecc3d
DZ		 6340Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6341
6342 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6343
067e2baa
SC		 6344Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6345
6346 * mipsbig.sh: New file. Big endian MIPS emulation.
6347 * config/mips-big.mt: New file. Use mipsbig emulation.
6348 * configure.in (mips-sgi-irix*): Use target mips-big.
6349 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6350 (em_mipsbig.c): New target. Uses mipsbig.sh.
6351
e193c31b
ILT		 6352Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6353
6354 * mips.sc-sh: Put .scommon sections into .sbss section.
6355
6356 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6357 rather than always putting them in bfd_com_section.
6358 * ldlang.c (lang_common): If a common symbol is not in
6359 bfd_com_section, put in a section of the same name, rather than
6360 always putting it in section COMMON.
6361
8a3efe67
ILT		 6362Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6363
f31cb329
ILT		 6364 * ldmain.c (subfile_wanted_p): If we already have a common
6365 definition of a symbol, don't necessarily pull in an object file
6366 that provides a non-common definition.
6367
8a3efe67
ILT		 6368 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6369 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6370 linker.
6371 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6372 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6373
af6237a4
ILT		 6374Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6375
6376 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6377 the link to it.
6378
8a045e50
ILT		 6379Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6380
6381 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6382 checking for equality to bfd_com_section.
6383
42b5c739
ILT		 6384Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6385
6386 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6387 targets, linker script.
6388 * mipslit.sh: New file. Little endian MIPS emulation.
6389 * config/mips-lit.mt: New file. Use mipslit emulation.
6390 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6391 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6392 (em_mipslit.c): New target. Uses mipslit.sh.
6393
6394Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6395
6396 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6397 $(tooldir)/bin/gld, so that gcc can find it with or without
6398 collect2.
6399
ac496d4f
ILT		 6400Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6401
6402 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6403 write_norel. All linking is now done via write_relax. Call
6404 ldsym_write before calling write_relax.
6405 * relax.c: Added copyright.
6406 (write_relax): Renamed from write_relaxnorel. Added relocateable
6407 argument. seclet_dump renamed to bfd_seclet_link.
6408 * relax.h: Added copyright.
6409
0550e9f4
SC		 6410Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6411
6412 * ldmain.c (decode_library_subfile): Patch from
6413 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6414
6415Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6416
6417 * config/vxworks960.mt renamed to config/i960.mt
6418
6419 * configure.in: sparc-aout emulates a sun4, as does
6420 sparc*-vxworks, i960-nindy uses gld960 emulation
6421
dadd414a
SC		 6422Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6423
6424 Fix support for NOLOAD, add INCLUDE
6425 * ldfile.c (ldfile_open_command_file): pass file name to
6426 lex_push_file.
6427 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6428 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
6429 attribute.
6430
6431Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6432
6433 * Makefile.in, config.h: no more default emulation. Make the lack
6434 of emulation a compile time error
6435
6436Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6437
6438 * configure.in: recognise all sparclite variants, not just 'sparclite'
6439
a70947c1
ILT		 6440Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
6441
6442 * m68kcoff.sc-sh: define _end as well as end, for consistency with
6443 aout.sc-sh.
6444
6445 * configure.in: accept *-ericsson-ose for any m68k CPU.
6446
6447 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
6448 for each output section.
6449
086c5e37
PB		 6450Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
6451
6452 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
6453 macro bfd_asymbol_bfd as appropriate.
6454 * Makefile.in: Un-duplicate ldlex.c dependency.
6455 * condigure.in: Replace my_host case table by sourcing
6456 ../bfd/configure.host. Allow std-host as the default.
6457 * ldmisc.c: Change logic for C++ name demangling: There is
6458 no initial '_' to remove from stab-derived function names.
6459
6460Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6461
6462 * ldlang.c (lang_init_script_file): don't attach the output file
6463 sections to the script file.
6464
6465Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6466 * ldlang.c (wild): run expansion loop over command line bfd too.
6467 (lang_ini_script_file): initialize more parts of the command line
6468 bfd.
6469 * ldlex.l: fix DEFINED start states.
8ddef552 6470
85e38cfa
SC		 6471Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6472 -y support
6473 * ld.texinfo: new doc.
6474 * ldgram.y, ldlex.l: understand -y<symbol>
6475 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
6476 print info. (add_ysym): new function.
6477 * ldsym.h: (ldsym_type): new define SYM_Y.
6478
e20873a7
JG		 6479Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
6480
6481 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
6482 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
6483 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
6484 macros with PARAMS. Recreational cleanup. Update copyrights.
6485
6486Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6487
6488 * Makefile.in: pass down the bfd source directory for includes
6489
22292613
ILT		 6490Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
6491
6492 * ldlang.c (lang_size_sections): don't change size and address for
6493 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
6494 sections.
6495
85c838d6
SC		 6496Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6497
6498 * relax.c (build_it): re-enable the processing of data_statements
6499 in scripts, makes counted contructor lists work again.
6500
6e94236a
JG		 6501Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
6502
6503 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
6504
6505Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
6506
6507 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
6508 and end.
6509
e9b63852
ILT		 6510Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
6511
6512 * Support for i386-sysv.
6513 configure.in: check for i386-*-sysv* and i386-*-sco*.
6514 i386coff.sc-sh: rewrote to support SVR3 by default.
6515 ldctor.c (find_constructors): preserve stat_ptr.
6516 ldlang.c (wild_doit): initialize vma and size of new output
6517 section to corresponding input section. This is required for
6518 shared library support.
6519 (lang_size_sections): don't modify vma and size of sections which
6520 are never loaded (for shared libraries).
6521 ldwrite.c (copy_and_relocate): copy the contents of any section
6522 which has contents, not just sections which are loaded (for shared
6523 libraries).
6524
ba2c2b1c
SC		 6525Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6526
6527 * ldlang.c (size_input_section): count the sizes of all sections
6528 we allocate.
6529
a385b38f
SC		 6530Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6531
6532 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
6533 to demangle symbols better
6534
81150d34
ILT		 6535Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
6536
6537 * ldlang.c (lang_finish): don't warn if -e start symbol does not
6538 exist when linking with -r.
6539
b5ddf942
ILT		 6540Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
6541
6542 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
6543 .bss segment.
6544
f3739bc3
SC		 6545Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6546
6547 * ldmain.c (linear_library): don't even think about processing
6548 an object file if it's already been done
6549
6550Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6551
6552 * configure.in: the hp9000/300 config file is now hp300
6553
ac0832f3
SC		 6554Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6555
6556 * config/z8ksim.mt: new file
6557
f3b36ecb
KR		 6558Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
6559
6560 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
6561 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
6562
6563 * ld.h (strip_symbols_type): Add value STRIP_SOME.
6564 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
ac0832f3 6565 * ldlang.c (lang_add_keepsyms_file): New function.
f3b36ecb
KR		 6566 * ldlex.l: Handle "-retain-symbols-file".
6567 * ldsym.c (keepsyms_file, kept_syms): New vars.
6568 (process_keepsyms): New functihon; reads file, marks symbols for
6569 saving.
6570 (write_file_locals): File symbols should always be kept.
6571 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
6572 and "-s". Process retain-symbols file before setting symtab.
6573 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
6574 (keepsyms_file, kept_syms): Declare them.
6575
6576 * ldmain.c (main): Non-fatal errors should still cause non-zero
6577 exit status even with -r.
6578
22a78f0d
SC		 6579Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6580
6581 Added initial support for the z8k
6582 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
6583 * configure.in, Makefile.in: modified to reflect above
6584
6585 * ldlang.c (lang_check): when linking conflicting architectures,
6586 make the output file reflect at least one of the bad inputs.
6587
56409445
ILT		 6588Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
6589
6590 * Makefile.in (install): if $(tooldir) exists, install ld in
6591 $(tooldir)/bin.
6592
99e6298a
SC		 6593Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6594
6595 * Makefile.in, configure.in: modified to support i386-coff
6596 * i386coff.sh: new file
6597
ab57b174
ILT		 6598Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
6599
6600 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
6601 added m68k-coff emulation mode, stolen from a29k emulation.
6602 Almost certainly wrong, but perhaps better than sun3.
6603
8e71a984
PB		 6604Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
6605
ab57b174
ILT		 6606 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
6607 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
6608 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
6609 This is one character shorter, and lets people build on
6610 SVR3 system. (ld__h8300xray.[co] was the killer there;
6611 h8300xray.sc-sh is also overlong, but seems harmless.)
6612 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
6613 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
6614 * configure.in: Add host isc.
6615
8e71a984
PB		 6616 * ldver.c: Call it version 2.0.
6617
6618Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
6619
6620 * ldver.c: Bump to version 0.98.
6621 * TODO: New file.
6622
6623 * Makefile.in: Added mostlyclean, distclean, realclean rules.
6624
c52bdfec
PB		 6625Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
6626
6627 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
6628 * ldlex.l: Moved comment() to end, since some compilers
6629 otherwise have problems with input() used before it is defined.
6630
2df68136
DZ		 6631Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6632
6633 * configure.in: added Solaris 2 and Irix 4 host support.
6634
6635Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6636
6637 * Makefile.in: remove -S flag from the FLEX definition
6638
6639 * configure.in: rewrote, using new style case statement. use
6640 m68k.mt for m68k-aout systems
6641
0bb95ac8
ILT		 6642Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
6643
6644 * Makefile.in: map "ld" through program_transform_name when
6645 installing.
6646
fe2b6209
PB		 6647Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
6648
6649 * cplus-dem.c: Removed. Use the version in libiberty now.
6650 * ldmisc.c: Use new libiberty version of cplus_demangle().
6651
94cc1ee7
ILT		 6652Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
6653
5f2d9799
ILT		 6654 * gld960.em (gld960_choose_target): default to little endian, not
6655 big endian.
94cc1ee7 6656
cd1d8c6d
SC		 6657Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6658
6659 * ldlang.c (lang_process): don't pass null pointers when
6660 abs_output_section is what is required.
6661 * ldwrite.c (ldwrite): use malloc to allocate the largest space
6662 used, and pass that down.
6663 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
6664 than alloca.
6665
afba2b22
ILT		 6666Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
6667
6668 * configure.in, config/ose68.mt: renamed OSE to ose.
6669
571c4c26
KR		 6670Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
6671
6672 * ldsym.c (write_file_locals): Reorder check for common or
6673 undefined symbols so that it works.
6674
b189e892
ILT		 6675Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
6676
6677 * configure.in: accept all m68K family members.
6678
6679 * Makefile.in: always create installation directories.
6680
6bf2e3a7
SC		 6681Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6682
6683 * ldlex.l: now parses comment correctly, added ~ to acceptable
6684 chars in filenames
6685
6686 * ldexp.c (exp_unop): pass down abs_output_section - now can have
6687 unary -ve constants.
6688
6689 * ldlang.c (lang_finish): warn when an entry symbol supplied on
6690 the command line can't be found.
6691
ae475b39
SC		 6692Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6693
6694 * ldlang.h: add new field "loadable" to output_section_statement.
6695 * ldlang.c (lang_output_section_statement_lookup): initilize new
6696 field. (wild_doit): if new field is not set, then stop output
6697 section from being loadable.
6698 (lang_enter_output_section_statement): set the field from the
6699 NOLOAD keyword
6700 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
6701 * h8300hms.sc-sh, h8300hms.em: get -r right.
6702
4b91c519
PB		 6703Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
6704
6705 * ldint.texinfo: New internals manual (beginnings thereof).
6706 * PORTING: Removed, merged into ldint.texinfo.
6707
917bffa7
PB		 6708Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
6709
6710 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
6711 cdtest.exp: A test program (copied from libg++/test-install)
6712 that tests that constructor and destructors are handled
6713 corrrectly.
6714
b40f9c73
DZ		 6715Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6716
6717 * Makefile.in (install): install from ld.new, renaming during the
6718 copy, or else the next 'make install' needs to re-link ld.
6719
6720Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
6721
6722 * configure.in: generalise hp recognition (from sef).
6723
6724Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6725
6726 * configure.in: recognize bsd and hpux hppa configurations.
6727 error messages echo to stderr, not stdout
6728
ec467c83
RP		 6729Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6730
6731 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
6732 ldmisc.c: removed rcsid's.
6733
67cddd9f
SC		 6734Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6735
6736 * ldlang.c (lang_map): print changes in sizes due to relaxing
6737 (size_input_section): maintain the delta information.
6738 * ldlang.h: add new field to struct to contain delta info.
6739 * relax.c (relax_section): complain if input not relaxable.
6740 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
6741 start of a filename
6742
f7c76897
SC		 6743Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6744
6745 * ldmain.c(main): prevent -r and -relax from being on at the same
6746 time.
6747
28b6b1ab
SC		 6748Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6749
6750 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
6751 aliasing problems
6752
6753
30d1a390
SC		 6754Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6755
6756 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
6757 * ldexp.c: lint
6758 * ldlang.c(open_output): set the target arch and machine as soon
6759 as we can. (lang_size_sections): use new macros for setting vma
6760 * ldwrite.c: lint
6761
5bdf878e
MT		 6762Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6763
6764 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
6765 Also deleted an unreachable path to wrs.
6766
6767Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6768
6769 * Makefile.in (install): use -d test for $tooldir before
6770 installing ld there so that $tooldir can be inherited from
6771 top-level Makefile.
6772
6773Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
6774
6775 * ldlang.c: Two non-substantial changes for the sake of
6776 the old Portable C Compiler.
6777
5e81edb2
SC		 6778Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6779
6780 * ldgram.y, ldlex.l: parse ABSOLUTE
6781 * ldexp.c: add support for ABSOLUTE
6782
7aacc9cc
PB		 6783Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
6784
6785 * Makefile.in: Added default definitions for HOSTING_CRT0,
6786 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
6787 * config/*.mh: Miscellaneous clean-up: Removed definitions
6788 of YACC (since it is not longer used in the Makefile).
6789 Remove HOSTING_* definitions that are subsumed by the
6790 ones added to Makefile.in. Removed most definitions of CC.
6791 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
6792 These are no longer needed.
6793
91e25b4f
PB		 6794Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
6795
5ff21fa5
PB		 6796 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
6797 rules, since these are used when building a distribution.
6798 * Makefile.in (ldlex.c): Don't re-direct output, since that
6799 leaves a bogus output files if it fails.
6800
91e25b4f
PB		 6801 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
6802 * ldlex.c: Fix some unnecessary flex-specific-isms.
6803
6804Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6805
6806 * ldgram.y: move spurious semicolon
6807 * ldexp.h: fix prototype
6808
82d1666a
RP		 6809Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6810
6811 * ld.texinfo: references to linker now say "ld" not "gld".
6812
32846f9c
SC		 6813Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6814
6815 changed calling convention for Q_enter_global_ref
6816 * ldexp.c, ldlang.c, ldmain.c: reflect this
6817 * ldver.c: bump version to 1.97.1
6818 * ldindr.c (add_indirect): when an edict declaring an indirect
6819 symbol is found, make sure that any ideas about the symbol being
6820 common are changed if it now known to be defined.
6821 * ldmain.c (linear_library): complain once if archive isn't
6822 ranlibbed.
6823 * ldlang.h, ldlang.c: make room for and initialize the complain
6824 once field.
6825
bf3acf44
RP		 6826Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6827
6828 * Makefile.in: use flex & bison from ../ if they exist.
6829
9c99a57e
SC		 6830Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6831
6832 * relax.c (build_it): don't allocate space in the output file for
6833 stuff if -R flag applys to it.
7153b2ff
SC		 6834 * ldfile.c: merge in VMS filename support
6835 * ldmain.c (main): take out ./ from library path, and close file
6836 before unlinking. Make multiple defs of a symbol create an
6837 unexecable file.
6838 * ldmisc.c: fatal errosrs delete output file
9c99a57e 6839
98377f31
PB		 6840Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
6841
6842 * ldver.c: Increase version number to 1.97, for consistency
6843 with ../binutils.
6844
3f350eda
RP		 6845Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
6846
813da1a5
RP		 6847 * Makefile.in: FLEX -> LEX.
6848
3f350eda
RP		 6849 * ld.texinfo: {} -> @{@}.
6850
e0047d49
RP		 6851Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6852
6853 * ld.texinfo: describe alternate, MRI-compatible linker scripts
6854 (and associated change in -c option, now used for these scripts)
6855
bfbdc80f
SC		 6856Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6857
6858 * ldver.c: Bumped version to 1.96 - new release, resync with the
6859 bfd too #.
6860 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
6861 rather than with raw malloc, makes it easier to track where memory
6862 is going.
6863 * ldsym.h, ldsym.c: create obstack for all global symbols too.
6864 * ldwrite.c (ldwrite): moved malloc so only used when needed.
6865 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
6866
6867
d3451fe8
RP		 6868Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
6869
6870 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
6871
6872 * Makefile.in: use bootstrap for check.
6873
dc4726c2
SC		 6874Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6875
e14a43bf
SC		 6876 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
6877 PUBLIC.
6878 * Makefile.in: now use flex, not lex
dc4726c2
SC		 6879 * ldlex.l, ldlang.c, ldctor.c: lint
6880
ee0c4cf7
SC		 6881Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6882
6883 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
6884 different sorts of filenames on the command line than in a script.
6885
77b19d3d
RP		 6886Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6887
6888 * Makefile.in: rework CFLAGS so that they can be passed on the
6889 make command line. Remove MINUS_G. Default CFLAGS to -g.
6890
119afd7b
RP		 6891Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6892
6893 * relax.c: added handling for new "padding" seclet type, used to
6894 fill out gaps between section.
6895 * ldgram.y, ldlex.l: now -defsym on the command line is done
6896 properly.
6897
6898Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6899
6900 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
6901
2e38b71d
SC		 6902Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6903
6904 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
6905 scripts.
6906
1900f884
KR		 6907Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
6908
6909 * Makefile.in (install): Install second copy in $(tooldir)/bin
6910 without $(program_prefix), since that's what gcc expects.
6911
9d1fe8a4
SC		 6912Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6913
6914 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
6915 * h8300*: fix bit rot and add support for h8300xray target
6916 * go32.sh: target emulation for go32.
6917
9d1fe8a4
SC		 6918Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
6919
6920 * gld960.em, i960.sc-sh. Fix i960 bit rot
6921
f0280cd2
RP		 6922Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
6923
6924 * Makefile.in: install man page.
6925
12fa72d4
SC		 6926Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6927
6928 * config/mt-<foo> renamed to <foo>.mt
6929 * config/mh-<foo> renamed to <foo>.mt
6930 * configure.in changed to reflect this
6931 * genscripts.sh now make .xbn files rather than .xN files
6932
6933Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
6934
6935 * ldver.h: fix decl of ldversion.
6936
6937Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
6938
6939 * Makefile.in: added check target.
6940
fe563ffe
SC		 6941Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6942
6943 * ldmain.c (Q_enter_file_symbols): now aliases work again
6944
12fa72d4
SC		 6945Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
6946
6947 * Makefile.in: added clean-info target.
6948
fe563ffe
SC		 6949Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6950
6951 * ldexp.c (exp_print_tree): don't try and follow null pointers
6952 around.
6953 * ldgram.y: remove 11 shift reduce errors
d2861901 6954
12fa72d4
SC		 6955Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6956
6957 * Makefile.in: added tooldir and program_prefix.
6958
fe563ffe
SC		 6959Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
6960
6961 * ldlang.c (size_input_section): don't move absolute sections
6962 around!
6963
6964
6965Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
6966
d2861901
SC		 6967 * cplus-dem.c: yet another copy of this - maybe it should go into
6968 libiberty ?
6969 * ldgram.y: now -V and -v have different actions
6970 * ldver.c: if -V, prints list of emulations compiled in
6971 * ldmisc.c: support for cplus demangling
6972
6973
12fa72d4
SC		 6974Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
6975
6976 * Makefile.in, configure.in: removed traces of namesubdir,
6977 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
6978 copyrights to '92, changed some from Cygnus to FSF.
6979
d2861901
SC		 6980Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
6981
6982 * Makefile.in: Change mkscript rule into one for ./mkscript
6983 (for the sake of makes that don't realize they're the same).
6984 * PORTING: Add more details.
6985 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
6986
1584d069
PB		 6987Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
6988
6989 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
6990 config/mt-hp300bsd: New port to hp300 running BSD.
6991
7e5c1057
PB		 6992Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
6993
6994 Major rewrite of how ld is configured. The major idea
6995 is to use shell scripts to generate everything.
6996 * generic.em replaces ldtemplate.
6997 * Other *.em files replace various *.c files.
6998 A *.em file is a shell script that generates the corresponding
6999 ld__*.c file that implements an emulation. This is usually
7000 a straight 'cat' of a here-document, possibly with substitutions.
7001 * Script files (*.sc) are places by *.sc-sh scripts.
7002 Again, these are simple shell scripts that 'cat'
7003 here-documents, usually with some substitutions.
7004 The output a *.sc-sh is a script file.
7005 * Each emulation is defined by a short shell script with
7006 extension *.sh that specifies the emulation-specific
7007 parameters (such as the name of the *.sh-sc and *.em
7008 files to use).
7009 * genscript.sh is the master shell script used to generate
7010 an emulation. It is passed various argument, including
7011 the name a the emulation-speciic *.sh file that it
7012 "sources" to set variables to emulation-specifc parameters.
7013 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7014 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7015 * config/mh-foo: Rename LDEMULATION names as appropriate
7016 (usually 'gldfoo' -> plain 'foo').
7017 * ldwrite.c: Fixed a typo in a comment.
7018 * Makefile.in: Major changes. Removed some the sed
7019 magic to converts scripts, since that is now handled
7020 by genscripts.sh and the *.sc-sh scipt generators.
7021 * config.h: Remove a bunch of macros defining emulations
7022 and targets. This becomes one less file to edit when
7023 adding emulations or targets.
7024 * ldemul.h (struct ld_emulation_xfer_struct): Add
7025 emulation_name and target_name fields.
7026 * ldemul.c, ldemul.h: Define some default functions used
7027 by most emulations (and remove from the *.em scripts).
7028 * ldemul.c (ldemul_choose_target): Search the new
7029 ld_emulations array using a loop (instead of a hardwired
7030 nested if statement).
7031 Define the ld_emulation from the automatically-geenrated
7032 ldemul-list.h. This means you no longer have to edit ldemul.c
7033 to add a new emulation.
7034 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7035 their expansions, since the former no longer exist.
7036 * PORTING: A very rough first draft of a porting guide.
7037
7038 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7039 to be terminated by a new-line (instead of requiring a semicolon).
7040
7041Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7042
7043 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7044 tests for NULL pointers all over the place.
7045 * ldlang.c (lang_process): remember to relocate global symbols
7046 *after* relaxing has done it stuff.
7047
7048Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7049
7050 * config/mt-coff-h8300: use EMUL like everything else
7051 * ldlang.c: (print_padding_statement): print the right address.
7052 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7053
7054
aa34a7c3
SC		 7055Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7056
7057 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7058 * ldlang.c (print_data_statement): print the right address.
7059
7060Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7061
7062 * Makefile.in: The rule for testing ld by re-linking itself
7063 via an intermediate -r link was moved to the ld1 rule
7064 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7065 which allows the bootstrap rule to work.
7066 * ldctor.c (find_constructors): Don't create a constructor
7067 list if it is already defined (as would happen if ld is
7068 invoked by collect).
7069
cbbdbb9f
SC		 7070Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7071
7072 * config/mh-sparc.h: now uses libgcc.a
7073 * ldmain.c: quit using exit
7074 * *sc: use *(COMMON) rather than [COMMON]
7075 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7076 to allow preprocessing of .l file.
7077 * Makefile.in: New ldlex.l mangling
7078 * ldexp.c (fold_binary): perform expressions with % and / in
7079 integer.
7080 * ldfile.c (open_a): open archives on VMS in a special way
7081
7082
870f54b2
SC		 7083Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7084
7085 * ldgram.y: map -M behave in the same way as -Map (sets file name
7086 to be "-".
7087 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7088 whether or not relaxing has been done.
7089 * ldmain.c: don't open a map file if it doesn't have a name
7090 * relax.c: all the brains have moved into bfd.
7091 * ldwrite.c: ammend comment
7092
2e2bf962
SC		 7093Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7094
7095 * Makefile.in: added relax, also made three stage go through a
7096 partial link stage.
7097 * relax.c : added
7098 * config.h: if GNU960 defined, then default emulation mode is
7099 GLD960
7100 * ldexp.h, ldexp.c: map to file hooks
7101 * ldlang.c: map to file hooks
7102 * ldgram.y: added -Map -relax
7103 * ldlex.l: added -relax, -Map
7104 * ldmain.c: open map file
7105 * ldmisc.c: support for map file
7106 * ldwrite.c: new relax magic
7107
7108Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7109
7110 * Makefile.in, config/tm-*.h: Clean up make output, only
7111 pass DEFAULT_EMULATION to ldmain.c.
7112
7113Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7114
7115 * ldver.c: Bump to version 1.94.
7116
7117Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7118
7119 * Makefile.in: infodir belongs in datadir.
7120
e06ba18d
PB		 7121Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7122
7123 * Makefile.in: Pass -y to bison. (Again;
7124 accidentally deleted by Rich.)
7125 * news.sc, ldgld68k.sc: Define __end as well as _end.
7126
7127Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7128
7129 * ldindr.h: added to contain prototypes of ldindr.c
7130 * ldfile.c: include ctype.h
7131 * ldmain.c: include the requried prototype headers
7132 * ldwrite.c: get_reloc_upper_bound has been renamed
7133 bfd_get_reloc_upper_bound
7134
818a192a
RP		 7135Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7136
7137 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7138 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7139 spaces following hyphens, bsd make can't cope. added
7140 standards.text support and made it look like all the other
7141 makefiles.
7142
7143 * configure.in: configure now runs entirely in objdir so make file
7144 existence checks against ${srcdir}. Mark this directory as
7145 target dependent.
7146
7147Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7148
7149 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7150 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7151 and mandir now keyed off datadir by default.
7152
7153Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7154
7155 * ldver.c: Bumped version to 1.93.
7156 * Makefile.in: Pass -y to bison.
7157
7158Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7159
7160 * config.h: h8 is now coff, not ieee
7161 * h8300hds.sc: reflect the same
7162
7163Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7164
7165 * ldver.c (ldversion()): Update to 1.92.
7166 * ldctor.c: There are two places constructor sets
7167 can be defined. One of them checked for an existing
7168 duplicate, the other didn't. Unfortunately, the latter
7169 was called after the former ...
7170 So, factor out code for inserting a new element into
7171 constructor_name_list (after checking for a duplicate)
7172 into a new function add_constructor_name, and call
7173 it from both aforementioned places (ldlang_add_constructor
7174 and ldlang_check_for_constructors).
7175
7176Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7177
7178 * Makefile.in: Rename .c files generated from ldtemplate
7179 to have names starting with ld__. This helps 'make clean'.
7180
092df318
SC		 7181Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7182
7183 * Makefile.in: Take out the version number for install
7184 * m88kbcs.sc: put in contructor blocks.
7185
1c9e4b15
PB		 7186Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7187
7188 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7189 parameter, a format, and an arg pointer, and rename it to
7190 vfinfo(). Write info() in terms of new vfinfo().
7191 New einfo() is the same as info(), except it writes to stderr.
7192 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7193 ldmisc.c: Replace "error" calls to info() by new einfo().
7194
550e87b5
SC		 7195Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7196
7197 * ldlex.l ldgram.y: made -V option do same as -v
7198 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7199 turned off
7200
7201Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7202 i386 aout changes from Bob Kukura
7203 * Makefile.in, config.h: added i386aout support
7204 * configure.in: fixed /h-{myhost} typo
7205 * ldgram.y: -MM now gives more boring map.
7206 * ldlang.c: now does D_PAGED flag the right way.
7207 * ldsym.c: -MM flags does the right thing.
7208
aeedc30e
PB		 7209Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7210
7211 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7212 * ldlang.c (init_os): Compensate for BFD change,
7213 where bfd_make_section now returns NULL for a duplicate
7214 section request, instead of the old section.
7215
7216Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7217
7218 * ldver.c: Bump to version 1.91 (consistent with binutils).
7219
2d1a2445
PB		 7220Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7221
7222 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7223 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7224 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
3410447c 7225 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2d1a2445
PB		 7226 Add or update copyright notices.
7227
7228Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7229
7230 * README: New file.
7231 * Makefile.in: Changed installation directory name scheme
7232 to be consistent with gcc. Also changed 'install'.
7233
954ac2ea
RP		 7234Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7235
7236 * Makefile.in: new targets ld.mm, ld.me
7237
972e7b4b
PB		 7238Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7239
7240 * Makefile.in, ldtemplate: Need to use separate scripts
7241 for -n and -N options. Yet more complication.
7242
33ce0085
JG		 7243Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7244
7245 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7246 work). Add some lines to avoid Sun Make VPATH bugs.
7247
b7e24eef
PB		 7248Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7249
7250 * news.sc: Add alignment for data segment.
7251 * ldtemplate: Add (yet another) script to get for -n or -N
7252 options. (These need different alignment than ZMAGIC files.)
7253 * Makefile.in: Add stuff for new foo.xn scripts.
7254 These are generated by replacing "ALIGN(0x...00)" by ".".
7255
b55e0948
RP		 7256Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7257
7258 * Makefile.in: new targets ld.ms, ld-index.ms
7259 ld.texinfo: remove tabs, other cleanups for texi2roff
7260
6719c75b
PB		 7261Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7262
7263 * ldmain.c (main): Make config.magic_demand_paged be true
7264 by default. Don't the WP_TEXT and D_PAGED flags of
7265 output_bfd here; it's too late, so set it when output_bfd
7266 is created (in ldlang.c). Also fix setting of EXEC_P flag
7267 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7268 * ldlang.c: Remove some duplicate extern declarations.
7269 * ldgram.y: Fixes to -N and -n options.
7270 * Makefile.in: Recognize upper case letters in sed script
7271 to remove assignments from script files.
7272 * ldtemplate: Don't assukme that -N or -n options
7273 imply use of -r script.
7274 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7275
8e10cea1
SC		 7276Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7277
7278 * ldtemplate: include bfd.h before sysdep.h.
7279
1f8fc34f
JG		 7280Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7281
7282 Restructure configuration scheme for bfd, binutils, ld.
7283
7284 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7285 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7286 Change some config names to match other dirs.
7287 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7288 get defined first.
7289 * config/: Rename some config files to match up h-*.h names.
7290 Remove all the HOST_SYS definitions from the config files.
7291
7292Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7293
7294 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7295 * ldtemplate: Remove ldfile_add_library_path calls;
7296 just use the SEARCH_DIR commands in the script files.
7297 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7298 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7299 This is primarily intended for cross-linking, where you would
7300 place libaries in a different place than native libraries.
7301 Also, emulations made from ldtemplate now use $(srcdir).
7302 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7303 form; people can use the Makefile's LIB_PATH to override.
7304
8d317d2a
RP		 7305Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7306
7307 * Makefile.in: fix target ld.dvi, add target ld.info
7308 ld.texinfo: make info filename ld.info
7309
558175fb
JG		 7310Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7311
7312 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7313 Make).
7314 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7315 few BFD types & enums.
7316
de0abbfc
ILT		 7317\f
7318Local Variables:
c6c7035c 7319mode: change-log
bf82ab68
ILT		 7320left-margin: 8
7321fill-column: 74
de0abbfc
ILT		 7322version-control: never
7323End:
GDB Binutils - Deliverables
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