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* configure.tgt: Default the r5900 to little endian.
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
d1ce2fc0
JL		 1start-sanitize-r5900
2Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
3
4 * configure.tgt: Default the r5900 to little endian.
5
6end-sanitize-r5900
81272efd
ILT		 7Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
8
9 From Manfred Hollstein <manfred@s-direktnet.de>:
10 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
11 i[3456]86-*-linux*.
12 (i[3456]86-*-linux*): New host.
13
34260fe0
ILT		 14Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
15
16 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
17 sections in the output .rsrc section.
18
fe80f638
ILT		 19Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
20
21 * configure.host (m68*-*-linux*libc1*): Renamed from
22 `m68*-*-linux*'.
23 (m68*-*-linux*): New configuration for use with GNU libc 2.
24
4602e5f4
ILT		 25Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
26
27 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
28
29 * scripttempl/elfppc.sc: Put the PLT between the small and large
30 BSS segments.
31 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
32 program base of 0x02000000 is recommended...' because otherwise
33 shared libraries are less efficient. We use 0x01800000 because
34 otherwise it's impossible to branch to location 0, for instance if
35 you have an undefined weak symbol.
36
02fbf070
ILT		 37Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
38
f4ae97e1
ILT		 39 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
40 (lang_size_sections): Likewise.
41 * ldlex.l: Likewise.
42 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
43 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
44 Likewise.
45 (check_sections): Likewise.
46 (gld${EMULATION_NAME}_after_allocation): Likewise.
47 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
48 Likewise.
49 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
50 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
51 (check_sections): Likewise.
52 (gldmipsidt_after_allocation): Likewise.
53
02fbf070
ILT		 54 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
55
94d8217d
ILT		 56Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
57
58 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
59 the import list.
60
61Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
62
63 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
64 crash if an output section has no BFD section.
65
66Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
67
68 * lexsup.c (ld_options): Add entry for the new "task-link" option.
69 (parse_args): Handle the "task-link" option.
70 (OPTION_TASK_LINK): Add define.
71
b4a4a6dc
ILT		 72Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
73
74 * ldmain.c (main): Correct check of fclose return value when
75 handling --force-exe-suffix.
76
77Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
78
94d8217d 79 * ldlang.c (lang_check): Add test of the return value from the
b4a4a6dc
ILT		 80 call to bfd_merge_private_bfd_data().
81
1a7f2a86
ILT		 82Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
83
84 * scripttempl/elfmips.sc: Remove.
85 * scripttempl/elf.sc: Set ENTRY based on target. Permit
86 TEXT_DYNAMIC to control .dynamic segment. Permit
87 SHLIB_TEXT_START_ADDR to set start of shared object. Support
88 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
89 .gnu.linkonce.t* in .text when relocating. Support
90 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
91 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
92 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
93 (DATA_ADDR): Don't set.
94 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
95 (OTHER_TEXT_SECTIONS): Set.
96 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
97 (MACHINE): Set to empty string.
98 * emulparams/elf32l4300.sh: Likewise.
99 * emulparams/elf32ebmip.sh: Likewise.
100 * emulparams/elf32elmip.sh: Likewise.
101 * emulparams/elf32bmip.sh: Likewise. Also:
102 (TEXT_DYNAMIC): Set.
103 * emulparams/elf32lmips.sh: Likewise.
104 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
105 elfmips.sc.
106 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
107
3d046499
ILT		 108Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
109
110 * scripttempl/elf.sc: Don't align the data segment on the next 8
111 byte boundary, instead let the linker use whatever the individual
112 sections require.
113
f7f90eaa
ILT		 114Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
115
116 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
117
1ba1da86
ILT		 118Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
119
120 From Sean McNeil <sean@mcneil.com>:
121 * emultempl/pe.em (sort_by_file_name): Sort by archive name
122 first.
123 (sort_sections): Sort all sections, not just sections in the same
124 archive.
125
a59a42ae
ILT		 126Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
127
128 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
129 targets.
130
df184f82
MM		 131start-sanitize-tic80
132Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
133
134 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
135 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
f1687b6f
MM		 136 in the .text section. Move .const, .ctors, .dtors into separate
137 sections.
df184f82
MM		 138
139end-sanitize-tic80
140Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
141
142 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
143 around assignment of current location pointer.
144
cfa7c448
ILT		 145Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
146
147 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
148 appropriately.
149
ba69384d
ILT		 150Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
151
152 * Makefile.in (INSTALL): Set to @INSTALL@.
153 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
154 (install): Depend upon ld.new and installdirs. Use
155 $(program_transform_name) directly, rather than using
156 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
157 (installdirs): New target.
158 (install-info): Run mkinstalldirs.
159
21d83d1c
ILT		 160Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
161
ba69384d
ILT		 162 * Makefile.in (INSTALL): Change install.sh to install-sh.
163
21d83d1c
ILT		 164 From Thomas Graichen <graichen@rzpd.de>:
165 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
166 * configure: Rebuild.
167
ab83171d
ILT		 168Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
169
4507afd0
ILT		 170 * emultempl/pe.em: Include "libiberty.h".
171 (sort_sections_1): Use xmalloc rather than alloca.
172
ab83171d
ILT		 173 * ldlex.l: Recognize SQUAD.
174 * ldgram.y (length): Add SQUAD.
4507afd0
ILT		 175 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
176 reloc.
ab83171d
ILT		 177 * ldlang.c (print_data_statement): Handle SQUAD.
178 (lang_size_sections, lang_do_assignments): Likewise.
179 * ldexp.c (exp_print_token): Add SQUAD to table.
180 * ldwrite.c (build_link_order): Handle SQUAD.
181 * ld.texinfo (Section Data Expressions): Document SQUAD.
182
6f4b1d31
ILT		 183Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
184
185 * ldver.c (ld_program_version): Set to 2.8.1.
186
187 * Branched binutils 2.8.
188
dc696002
ILT		 189Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
190
c6cfcb7f
ILT		 191 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
192 * mpw-elfmips.c: Rename from mpw-emipself.c.
193 * mpw-config.in: Update accordingly.
194
dc696002
ILT		 195 * ldlang.c (lang_process): Call lang_check immediately after
196 opening the input files, rather than at the end of the link.
197
198Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
199
200 * emultempl/pe.em (init): Fully bracket initializer.
201 (set_pe_stack_heap): Remove locals begin_commit and end.
202 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
203 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
204
88ddffaf
ILT		 205Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
206
207 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
208
209Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
210
211 Contributed by David S. Miller <davem@caip.rutgers.edu>:
212 * configure.tgt (sparc*-*-linuxaout*): New target.
213 (sparc*-*-linux*): New target.
214 * emulparams/sparclinux.sh: New file.
215 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
216 (esparclinux.c): New target.
217
2032ade9
ILT		 218Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
219
220 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
221 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
222 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
223 elf32elmip.
224
5fd92ccd
ILT		 225Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
226
227 * lexsup.c (parse_args): Update copyright date in version
228 message.
229
6d4314e0
ILT		 230Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
231
7aef7107 232 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
6d4314e0 233
d7a48b6d
ILT		 234Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
235
6d4314e0
ILT		 236 * Makefile.in: Rebuild dependencies.
237
d7a48b6d
ILT		 238 * emultempl/aix.em: Include "obstack.h".
239
cadddcea
ILT		 240Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
241
242 * ldlang.c: Include "obstack.h".
243
b87ff07d
FF		 244Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
245
246 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
247
c5a0d31a
ILT		 248Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
249
250 * ldemul.h (ldemul_list_emulations): Use full prototype.
251 * ldlang.c (print_one_symbol): Add declaration.
252 * ldlang.h (dprint_statements): Declare.
253 * ldmain.c (remove_output): Declare.
254 * ldmisc.c (vfinfo): Declare.
255 * ldwrite.c (clone_section): Declare.
256 (split_sections): Make static. Declare.
257 * mri.c: Include libiberty.h.
258 (strdup): Don't declare.
259 (mri_alias): Use xstrdup rather than strdup.
260
2adb092c
ILT		 261Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
262
263 * scripttempl/elfmips.sc: Change handling of data area when
264 generating a shared library to not skip a large block of memory.
265 From Per Fogelstrom <pefo@cvs.openbsd.org>.
266
d7339c87
ILT		 267Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
268
269 * ldmain.c (multiple_definition): Only skip the warning if the
270 output section is absolute when the input section is not
271 absolute.
272
273 * ldlex.l: Accept whitespace in VERS_START state. Warn about
274 invalid characters in VERS_* states.
275
276Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
277
278 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
279 trailing space lead us to think that there is a zero address.
280
998f2b67
ILT		 281Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
282
283 * ldgram.y (vers_node): Correct typo of '(' for '{'.
284
81fb245d 285start-sanitize-tic80
98ee67d8
FF		 286Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
287
288 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
289 rather than _start.
290 (__edata): Define this rather than "edata".
291 (__end): Define this rather than "end".
292
81fb245d
MM		 293Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
294
295 * configure.tgt (tic80-*-*): Allow dropping of -coff.
296
297end-sanitize-tic80
298Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
299
300 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
301 as TEXINPUTS. Needed for building in separate build dir.
302 * ldint.texinfo (SCRIPT_NAME): Fix typo.
303start-sanitize-tic80
304 * emulparams/tic80coff.sh: Rewrite to include internal documentation
305 about each shell variable that is set (or not set).
306 * scripttempl/tic80coff.sc: Complete rewrite.
307end-sanitize-tic80
308
22f9f902
ILT		 309Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
310
311 * ldmain.c (main): Call bfd_set_default_target.
312 * Makefile.in (ldmain.o): Define TARGET when compiling.
313
24293f27
ILT		 314Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
315
9ae9e582
ILT		 316 * ldmain.c (main): Don't initialize link_info.lprefix or
317 link_info.lprefix_len.
318 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
319
320 * emultempl/m88kbcs.em: Remove.
321 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
322 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
323 m88kbcs.em.
324
24293f27
ILT		 325 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
326 to lang_enter_output_section_statement. From Mark Rasin
327 <mark.rasin@telrad.co.il>.
328
d73d49a4
ILT		 329Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
330
331 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
332 section.
333
334Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
335
336 * configure.tgt (mips*-*-lnews*): New target.
337 * Makefile.in (emipslnews.c): New target.
338 * emulparams/mipslnews.sh: New file.
339
340Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
341
342 * emultempl/elf32.em (hold_interp): New static variable.
343 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
344 after hold_interp. Choose a unique output section name.
345 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
346 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
347
dc25aca0
ILT		 348Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
349
350 From Eric Youngdale <eric@andante.jic.com>:
351 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
352 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
353 information.
354 (ldlex_version_script, ldlex_version_file): New functions.
355 * ldlex.h (enum input_enum): Add input_version_script.
356 (ldlex_version_script): Declare.
357 (ldlex_version_file): Declare.
358 * ldgram.y (%union): Add deflist, versyms, and versnode.
359 (VERS_TAG, VERS_IDENTIFIER): New terminals.
360 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
361 (file): Accept INPUT_VERSION_SCRIPT.
362 (ifile_p1): Accept version.
363 (version_script_file): New nonterminal.
364 (version, vers_nodes, vers_node): Likewise.
365 (verdep, vers_tag, ver_defns): Likewise.
366 * ldlang.c (lang_elf_version_info): New global variable.
367 (lang_new_vers_regex): New function.
368 (lang_new_vers_node): New function.
369 (version_index): New static variable.
370 (lang_register_vers_node): New function.
371 (lang_add_vers_depend): New function.
372 * ldlang.h (lang_elf_version_info): Declare.
373 (lang_new_vers_regex, lang_new_vers_node): Declare.
374 (lang_add_vers_depend, lang_register_vers_node): Declare.
375 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
376 (ld_options): Add "version-script".
377 (parse_args): Handle OPTION_VERSION_SCRIPT.
378 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
379 Pass lang_elf_version_info to size_dynamic_sections.
380 * scripttempl/elf.sc: Add .gnu.version sections.
d73d49a4 381 * ld.texinfo: Document symbol versioning.
dc25aca0 382
232e8702
MH		 383start-sanitize-d30v
384Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
385
386 * Makefile.in (ed30velf.c): New target.
387 * configure.tgt (d30v-*-*): New target.
388 * emulparams/d30velf.sh: New file.
389 * scripttempl/elfd30v.sc: New file.
390
391end-sanitize-d30v
c6c7035c
MM		 392Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
393
394 * ld.texinfo (Option Commands): Document the INCLUDE command.
395
396Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
397
398 * configure.in: Call BFD_NEED_DECLARATION on getenv.
399 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
400 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
401 * ldemul.c (ld_emul_default_target): Do not cast getenv return
402 value.
403 * ldmain.c (get_emulation): Likewise.
404 * configure, config.in: Rebuild.
405
e7886d4b
ILT		 406Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
407
408 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
409 .mips16.call.* in .text.
410
276c2d7d
GRK		 411start-sanitize-r5900
412Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
413
414 * configure.tgt: add r5900.
415
416end-sanitize-r5900
11effa69
FF		 417start-sanitize-tic80
418Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
419
420 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
421 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
422 * Makefile.in (etic80coff.c): Add target and rule to build it.
423 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
424
425end-sanitize-tic80
93d7eb0f
ILT		 426Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
427
966be348
ILT		 428 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
429 ".so" in the name, not ".so.".
430 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
431
93d7eb0f
ILT		 432 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
433 <alan@spri.levels.unisa.edu.au>.
434
e87b950c
ILT		 435Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
436
437 * emultempl/sunos.em: Include <ctype.h>.
438 (gld${EMULATION_NAME}_find_so): Skip the directory name when
439 searching for ".so.".
440 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
441 has a version number, and that only version numbers follow .so.
442
0fc327a3
GN		 443Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
444
445 * scripttempl/pe.sc:
446 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
447 section so Win32 executables are valid.
448
f5f212fb
ILT		 449Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
450
451 * scripttempl/elf.sc: Put linkonce reloc section in other
452 appropriate reloc sections.
453 * scripttempl/elfmips.sc: Add linkonce support.
454 * scripttempl/elfppc.sc: Likewise.
455
da1ba4b0
JL		 456Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
457
458 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
459 stack up to 0x80000.
460 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
461
c57cd823
DE		 462Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
463
464 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
465 to define `_stack'.
466
cc28f8fb
ILT		 467Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
468
3391c0a5
ILT		 469 * ld.h (args_type): Rename auxiliary_filter_shlib to
470 auxiliary_filters, and make it char **.
471 * lexsup.c (parse_args): Handle -f by setting up an array.
472 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
473 new name of auxiliary_filters.
474
cc28f8fb
ILT		 475 * ld.texinfo (Options): Improve documentation of --filter and
476 --auxiliary.
477
f9c5c231
ILT		 478Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
479
cc28f8fb
ILT		 480 * ld.texinfo (Options): Clarify that the normal usage is -T.
481 (Commands): Likewise.
f9c5c231 482
24bc58bc
ILT		 483Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
484
485 * scripttempl/armcoff.sc: Correct mask used for .data address.
486
4ba1b439
GN		 487Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
488
489 * emultempl/pe.em: make default executable a.exe instead of
490 a.out
491
6243aa73
ILT		 492Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
493
494 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
495 shifting .plt back. Rumour has it that the NetBSD ld.so depends
496 on .dynamic being after .got, so we leave that.
497
feb20cfb
ILT		 498Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
499
5e7127d7
ILT		 500 * Makefile.in (clean): Don't remove configdoc.texi.
501 (maintainer-clean): Do remove configdoc.texi.
502
feb20cfb
ILT		 503 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
504 to avoid confusing texi2roff.
505
731828cb
MM		 506start-sanitize-v850
507Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
508
509 * scripttempl/v850.sc (.zdata): Add .zcommon section.
510 (.tdata): Add .tcommon and .tcommon_byte sections.
511
512end-sanitize-v850
09342753
ILT		 513Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
514
515 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
516 * scripttempl/elfmips.sc: Use __start as the entry address for
517 mips*-*-linux*.
518
de220cbd
ILT		 519Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
520
6ded6615
ILT		 521 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
522
de220cbd
ILT		 523 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
524 fields.
525 * lexsup.c (parse_args): Recognize --auxiliary/-f and
526 --filter/-F.
527 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
528 Pass filter_shlib and auxiliary_filter_shlib to
529 size_dynamic_sections.
530 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
531
c43452b0
MM		 532start-sanitize-v850
533Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
534
535 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
536
537end-sanitize-v850
7885e8b3
SS		 538Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
539
540 * mpw-make.sed: Use NewFolderRecursive for installation.
541
93f8f531
MM		 542start-sanitize-v850
543Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
544
545 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
546 {s,t}data sections. Do not emit any linker generated symbols if
547 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
548 where the different sections go. Change some whitespace.
549
550 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
551 appropriately. Remove crud not used anymore.
552
553end-sanitize-v850
10e31c75
JL		 554Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
555
556 * Makefile.in (emn10200.c): Add dependencies.
557 * configure.tgt: Handle mn10200.
558 * emulparms/mn10200.sh: New file.
559
d0d5edba
ILT		 560Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
561
562 * emultempl/gld960c.em: Include <ctype.h>.
563 (gld960_set_output_arch): Get the machine type from the -A option
564 if there is one, rather than always using core.
565
566Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
567
568 * emulparms/mn10300.sh: Handle leading underscores.
569
12436407
ILT		 570Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
571
c3f9e754
ILT		 572 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
573 set hold_rel if SEC_ALLOC is set.
12436407
ILT		 574
575Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
576
577 * ldlang.c (section_already_linked): Set the output_offset as well
578 as the output_section when only reading symbols from a file.
579
580Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
581
582 * emulparams/*.sh: Make sure that each set of parameters which
583 uses the elf.sc script sets MACHINE.
584
037f6a23
JM		 585Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
586
93f8f531
MM		 587 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
588
93f8f531 589 * scripttempl/elfd10v.sc: Likewise.
93f8f531
MM		 590start-sanitize-v850
591 * scripttempl/v850.sc: Likewise.
592end-sanitize-v850
037f6a23 593
0e809bba
ILT		 594Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
595
596 * configure: Rebuild with autoconf 2.12.
597
598Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
599
600 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
601 for bfd_vma to init loop.
602
9e73a716
JL		 603Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
604
605 * emulparms/mn10300.sh: Remove bogus '_' prefix for
606 entry symbol and ctor/dtor stuff.
607
96e34542
JL		 608Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
609
610 * Makefile.in (emn10300.c): Add dependencies.
611 * configure.tgt: Handle mn10300.
612 * emulparms/mn10300.sh: New file.
613
96e34542
JL		 614Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
615
616 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
617 (EMBEDDED): Define.
618
e6b743a2
ILT		 619Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
620
9fde46a4
ILT		 621 * ld.texinfo: Add section on reporting bugs.
622
e6b743a2
ILT		 623 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
624 symbols are correctly aligned.
625
e740228d
JL		 626start-sanitize-v850
627Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
628
629 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
630 romzbss too.
631
632end-sanitize-v850
2f19ce78
MH		 633Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
634
635 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
636 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
637 0x2000000.
638
639 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
640 .stack to start at 0x2007ffe.
641
56f8bcd1
DE		 642Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
643
644 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
645
06c5b0fc 646start-sanitize-v850
4ad9452c
JL		 647Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
648
e740228d 649 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
56f8bcd1 650
4ad9452c
JL		 651 * scriptempl/v850.sc (zdata): Make sure this stays
652 in lo-memory.
653
06c5b0fc
JL		 654Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
655
5549ebed
JL		 656 * scripttempl/v850.sc (__ep): Put it at the start
657 of the tda section.
658
06c5b0fc
JL		 659 * scriptempl/v850.sc: Move all "normal" sections into
660 the external memory region (0x100000 - 0x200000).
661
662end-sanitize-v850
36cf21ce
MM		 663Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
664
665 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
666 0x10000, so that is more room for data.
667
668 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
669 (READONLY_START_ADDR): Now 0x0.
670 (SCRIPT_NAME): Now elfd10v.
671
672 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
673
e20f0dbd
DE		 674Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
675
676 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
677
30bddd33
ILT		 678Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
679
680 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
681 (ALL_64_EMULATIONS): New variable.
682 * configure.in: Accept --enable-64-bit-bfd option. If it is set
683 with --enable-targets=all, include ALL_64_EMULATIONS in
684 EMULATION_OFILES.
685 * configure: Rebuild.
686
b502879f
JL		 687start-sanitize-v850
688Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
689
690 * scripttempl/v850.sc (__gp, __ep): Define.
691
692end-sanitize-v850
a5377d48
ILT		 693Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
694
695 * ld.texinfo: Try to consistently use a single or a double dash
696 for each option.
697
a5c1ebec
DE		 698Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
699
700 * emulparams/m32relf.sh (EMBEDDED): Define.
a5c1ebec 701
d27d34c3 702start-sanitize-v850
2b8cd389
JL		 703Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
704
c23b6a6b
JL		 705 * scripttempl/v850.sc (.zdata): Add this before .text.
706 (.sdata): Also include .rosdata as part of the .sdata.
707 (.tdata): Include this just before .sdata.
708
2b8cd389
JL		 709 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
710 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
711
d27d34c3
JL		 712Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
713
714 * scripttempl/v850.sc: New linker script for the V850.
715 * Makefile.in: Use it.
716
717end-sanitize-v850
f6f2b36e
ILT		 718Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
719
720 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
721 OTHER_READWRITE_SECTIONS.
722 * emulparams/elf32l4300.sh: Likewise.
723
961d5893
ILT		 724Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
725
458fc056
ILT		 726 * ld.h (ld_config_type): Add warn_section_align field.
727 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
728 (ld_options): Add --warn-section-align.
729 (parse_args): Handle --warn-section-align.
730 * ldlang.c (lang_size_sections): If warn_section_align, warn if
731 the start of a section changes due to alignment.
732 * ld.texinfo, ld.1: Document --warn-section-align.
733 * ld.texinfo: Change some single dashes to double dashes.
734
961d5893
ILT		 735 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
736 subsystem type. Ifdef out os2 type. Recognize a version number.
737
40d53fdf
ILT		 738Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
739
d0d63887
ILT		 740 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
741 to windows, set the entry point.
742
40d53fdf
ILT		 743 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
744
4164f2d5
ILT		 745Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
746
747 * ld.texinfo (Options): Mention .so extensions for shared
748 libraries.
749
9193c60b
JM		 750Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
751
752 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
753
0063d3a1
ILT		 754Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
755
756 * scripttempl/m68kcoff.sc: Only set the address of .text if
757 RELOCATING.
758
afb8f218
DE		 759Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
760
761 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
762 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
763 (OUTPUT_FORMAT): Support bi-endian targets.
764
3fac4887
ILT		 765Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
766
767 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
768 * Makefile.in: Rebuild dependencies.
769 (CFILES): Remove fnmatch.c.
770 (HFILES): Remove fnmatch.h.
771 (OFILES): Remove fnmatch.o.
772
bdec6bdb
JM		 773Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
774
775 * Makefile.in (mostlyclean): Move config.log to distclean.
776
417fe276
GN		 777Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
778
779 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
780 (necessary in order to compile parse.c in gcc sources under NT)
781
30e23a1c
ILT		 782Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
783
784 * lexsup.c (ld_options): Fix typo in --rpath-link description.
785 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
786 --rpath if a needed library is not found.
787
6e9efeaf
ILT		 788Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
789
790 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
791
9cfdc91a
ILT		 792Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
793
b61364cc
ILT		 794 * ld.texinfo (Options): Give more detail on -l option.
795
4fc7ca82
ILT		 796 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
797 elf.sc does, so that glibc works better.
798
9cfdc91a
ILT		 799 * ldver.c (ld_program_version): New variable.
800 (ldversion): Use it.
801 * ldver.h (ld_program_version): Declare.
802 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
803 --version. Change --version handling to match current GNU
804 standards.
805 (help): Print bug report address.
806
79e9dc20
DE		 807Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
808
809 * Makefile.in (em32relf.c): Add rule for.
810 * configure.tgt (m32r-*-*): Recognize.
811 * emulparams/m32relf.sh: New file.
79e9dc20
DE		 812
813Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
814
815 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
816 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
817 wildcards in matching.
818 * mpw-emipself.c: New file, pregenerated mips elf emulation.
819
4dfa8848
ILT		 820Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
821
79e9dc20
DE		 822 * ldint.texinfo: Rewrote.
823
4dfa8848
ILT		 824 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
825
df6b92ed
ILT		 826Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
827
190de8a7
ILT		 828 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
829 syntax error on __end__ line.
830
df6b92ed
ILT		 831 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
832 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
833
9d879ade
JL		 834start-sanitize-v850
835Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
836
837 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
838
839end-sanitize-v850
3e925696
MA		 840Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
841
842 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
843 stack at top of simulator memory.
844
deb2a145
ILT		 845Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
846
847 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
848
8ae650ea
ILT		 849Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
850
851 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
852
ee0523d5
ILT		 853Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
854
855 * ldlang.c (section_already_linked): Accept a lang_input_statement
856 as the PTR argument. If the file is symbols only, discard all
857 input sections.
858 (ldlang_add_file): Pass entry to bfd_map_over_sections.
859
31cadbf4
ILT		 860Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
861
862 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
863 <fila@ibi.com>.
864
7ab4a84a 865start-sanitize-v850
31cadbf4
ILT		 866Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
867
868 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
869
870Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
871
872 * emulparms/v850.sh: Set EMBEDDED.
873
7ab4a84a
JL		 874Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
875
876 * emulparms/v850.sh: Entry symbol is "_start", tweak
877 ctor/dtor support.
878
879end-sanitize-v850
efd48a6a
ILT		 880Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
881
882 * configure.tgt (sh-*-elf*): New target.
883 * emulparams/shelf.sh: New file.
884 * emulparams/shlelf.sh: New file.
885 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
886 (eshelf.c, eshlelf.c): New targets.
887 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
888 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
889 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
890 OTHER_RELOCATING_SECTIONS if RELOCATING.
891
892Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
893
894 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
895 pro.
896
4c6856fa
ILT		 897Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
898
efd48a6a
ILT		 899 * ldgram.y (section): Add opt_nocrossrefs; pass value to
900 lang_enter_overlay.
901 (opt_nocrossrefs): New nonterminal.
902 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
903 * ldlang.c (overlay_nocrossrefs): New static variable.
904 (lang_enter_overlay): Add nocrossrefs parameter.
905 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
906 is set. Initialize overlay_nocrossrefs.
907 * ldlang.h (lang_enter_overlay): Update declaration.
908 * ld.texinfo (Overlays): Update documentation.
909
4c6856fa
ILT		 910 * ldver.c (ldversion): Print GNU ld in the version message.
911
912Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
913
914 * configure.host: Set HLDENV.
915 * configure.in: Substitute HLDENV.
916 * configure: Rebuild.
917 * Makefile.in (HLDENV): New variable.
918 ($(LD_PROG)): Use $(HLDENV).
919
04c17a75
JL		 920start-sanitize-v850
921Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
922
923 * Makefile.in (ev850.c): New target.
924 * configure.tgt (v850-*-*): New target.
925 * emulparams/v850.sh: New file.
926
927end-sanitize-v850
82939527
SS		 928Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
929
930 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
931
18f0961e
ILT		 932Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
933
8387e114
ILT		 934 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
935 containing sections.
18f0961e 936
8b5b6ebd
ILT		 937Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
938
939 * fnmatch.c: Include sysdep.h.
940
9099ec8f
MM		 941Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
942
943 * genscripts.sh: Undo 8/16 change.
944
9099ec8f 945 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
9099ec8f
MM		 946
947Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
948
949 * genscripts.sh: Explicitly reset any shell variables set or used
950 by the various .sc scripts to allow inadvertant use of these
951 names as normal environment variables by the person running
952 configure.
953
9099ec8f 954 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
9099ec8f 955
61e3ce74
JSC		 956Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
957
958 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
959 __data_start__, __data_end__): Added to keep in sync. with the
960 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
961
962Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
963
964 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
965 defined in info->defsec, not just the section symbol.
966
27927278
ILT		 967Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
968
969 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
970 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
971 (NEED_DECLARATION_SBRK): New macro.
972 * configure, config.in: Rebuild.
973 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
974 * ldmain.c (sbrk): Declare if HAVE_SBRK and
975 NEED_DECLARATION_SBRK.
976
977 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
978
d22ec3b0
ILT		 979Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
980
981 * ldlex.l: Recognize OVERLAY.
982 * ldgram.y: Add section_phdr field to %union.
983 (section): Handle phdr_opt result. Add OVERLAY case.
984 (opt_exp_without_type): New nonterminal.
985 (phdr_opt): Return list of phdrs.
986 (overlay_section): New nonterminal.
987 * ldlang.c: Include <ctype.h>.
988 (lang_leave_output_section_statement): Add phdrs parameter.
989 Change all callers.
990 (lang_section_in_phdr): Remove.
991 (overlay_vma, overlay_lmn, overlay_max): New static variables.
992 (struct overlay_list): Define.
993 (overlay_list): New static variable.
994 (lang_enter_overlay, lang_enter_overlay_section): New functions.
995 (lang_leave_overlay_section, lang_leave_overlay): New functions.
996 * ldlang.h (lang_leave_output_section_statement): Update
997 declaration for new parameter.
998 (lang_section_in_phdr): Don't declare.
999 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1000 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1001 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1002 overlays.
1003
1004 * ldlex.l: Recognize MAX and MIN.
1005 * ldgram.y (MAX, MIN): New terminals.
1006 (exp): Recognize MAX and MIN.
1007 * ldexp.c (fold_binary): Handle MAX and MIN.
1008 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1009
1010 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1011 index entries.
1012
1013 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1014
1015 * ldcref.c (check_nocrossref): Skip symbols with no output
1016 sections.
1017
5735ac9e
ILT		 1018Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1019
1020 * ldgram.y (LOADADDR): New terminal.
1021 (exp): Handle LOADADDR.
1022 * ldlex.l: Recognize LOADADDR.
1023 * ldexp.c (exp_print_token): Add LOADADDR.
1024 (fold_name): Implement LOADADDR.
1025 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1026 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1027
b947ed2d
ILT		 1028Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1029
582dd77f
ILT		 1030 * ld.h (check_nocrossrefs): Declare.
1031 * ldlang.h (struct lang_nocrossref): Define.
1032 (struct lang_nocrossrefs): Define.
1033 (nocrossref_list): Declare.
1034 (lang_add_nocrossref): Declare.
1035 * ldlex.l: Recognize NOCROSSREFS keyword.
1036 * ldgram.y (%union): Add nocrossref field.
1037 (NOCROSSREFS): New terminal.
1038 (ifile_p1): Recognize NOCROSSREFS.
1039 (nocrossref_list): New nonterminal.
1040 * ldlang.c (nocrossref_list): Define.
1041 (lang_add_nocrossref): New function.
1042 * ldmain.c (main): If nocrossref_list is not NULL, call
1043 check_nocrossrefs.
1044 (warning_callback): Free symbols if there is no place to store
1045 them.
1046 (notice): Call add_cref if nocrossref_list is not NULL.
1047 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1048 (check_nocrossrefs): New function.
1049 (check_nocrossref): New static function.
1050 (struct check_refs_info): Define.
1051 (check_refs, check_reloc_refs): New static functions.
1052 * Makefile.in: Rebuild dependencies.
1053 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1054
1055 * ld.texinfo (Section Placement): Improve the wording of the
1056 wildcard documentation. Mention that wildcards are only searched
1057 for on the command line, not in the file system.
1058
b947ed2d
ILT		 1059 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1060 definition of lib_path inside condition where it is used.
1061
ed4820d7
MH		 1062Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1063
1064 * emulparams/d10velf.sh: Now works with elf.sc.
1065
364ffcf5
MH		 1066Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1067
1068 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1069
cd09553a
ILT		 1070Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1071
72df7117
ILT		 1072 * ldlang.c (lang_size_sections): Add the section VMA to the result
1073 value when computing the address of a section.
1074
cd09553a
ILT		 1075 * ld.h (args_type): Add cref field.
1076 * lexsup.c (parse_args): Set command_line.cref.
1077 * ldmain.c (main): Check command_line.cref rather than
1078 link_info.notice_all.
1079 (notice): Likewise.
1080
1081 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1082 in a section without an owner.
1083
86bc0974
ILT		 1084Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1085
1086 * fnmatch.h, fnmatch.c: New files.
1087 * ldlex.l: Remove unused definition of FILENAME. Add definition
1088 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1089 NAME.
1090 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1091 (input_section_spec): Accept '?' specially.
1092 (statement): Change exp to mustbe_exp in length and FILL cases.
1093 (section): Call ldlex_script before section statements, and call
1094 ldlex_popstate after them.
1095 * ldlang.c: Include "fnmatch.h".
1096 (wildcardp): New static function.
1097 (wild_section): Permit the section name to be a wildcard.
1098 (wild_file): New static function, broken out of wild.
1099 (wild): Call wild_file. Permit the file name to be a wildcard.
1100 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1101 * Makefile.in: Rebuild dependencies.
1102 (CFILES): Add fnmatch.c.
1103 (HFILES): Add fnmatch.h.
1104 (OFILES): Add fnmatch.o.
1105 * ld.texinfo: Document that file and section names can now be
1106 wildcard patterns.
1107
1108 * ldlang.c (lang_place_orphans): Correct condition: place a common
1109 section if not relocateable or if common definitions are forced.
1110
364ffcf5 1111Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
ebaf6370
MH		 1112
1113 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1114
c5b89620
MM		 1115Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1116
1117 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1118
e9525d96
MH		 1119Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1120
1121 * Makefile.in (ed10velf.c): New target.
1122 * configure.tgt (d10v-*-elf*): New target.
1123 * emulparams/d10velf.sh: New file.
1124
71cd1bb6
ILT		 1125Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1126
73a66e7a
ILT		 1127 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1128 <ANDREWG@microlise.co.uk>.
1129
71cd1bb6
ILT		 1130 * configure.host: Change irix5 to irix[56]*.
1131 * configure.tgt: Likewise.
1132
611a763f
KK		 1133Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1134
2154656e
KK		 1135 * emultempl/pe.em (sort_sections): Pay attention to return code.
1136
611a763f
KK		 1137 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1138
888b0b2f
ILT		 1139Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1140
1141 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1142 the value of __start_SECNAME to the alignment required by the
1143 section to be placed.
1144
719de0ea
ILT		 1145Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1146
1147 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1148 (mips*-*-elf*): Use elf32ebmip.
1149 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1150 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1151 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1152 EMBEDDED defined.
1153 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1154 EMBEDDED defined.
1155 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1156 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1157 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1158 (eelf32ebmip.c, eelf32elmip.c): New targets.
1159
45c85bcb
ILT		 1160Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1161
e44c2b1c
ILT		 1162 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1163
45c85bcb
ILT		 1164 * Released binutils 2.7.
1165
1ab4cd57
ILT		 1166 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1167 System V file name limitations.
1168 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1169 pc532macha rather than pc532machaout.
1170 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1171 epc532macha.o.
1172 (epc532macha.c): Rename target from epc532machaout.c.
1173
4702444f
ILT		 1174Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1175
1176 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1177 fill value.
1178
bfac208d
SS		 1179Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1180
1181 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1182
2ea93eb9
ILT		 1183Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1184
bfac208d
SS		 1185 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1186 file just before the .so file, rather than just after.
1187
2ea93eb9
ILT		 1188 * configure.host: Use -print-file-name=FILE rather than piping
1189 -print-libgcc-file-name through sed.
1190 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1191 crtend.o files, in case gcc doesn't use them.
1192 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1193
90c1d8f7
ILT		 1194Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1195
1196 * configure.tgt (mips*-dec-osf*): New target.
1197
f14a5192
JM		 1198Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1199
1200 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1201 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1202 (docdir): Removed.
1203 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1204 (AC_PROG_INSTALL): Added.
1205 * configure: Rebuilt.
1206
1207Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1208
1209 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1210 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1211 non-fixed location.
1212
d7b5386f
ILT		 1213Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1214
1215 * ldlang.h (enum section_type): Define.
1216 (lang_output_section_statement_type): Remove loadable field. Add
1217 sectype field.
1218 (lang_enter_output_section_statement): Change flags parameter in
1219 prototype to sectype.
1220 * ldgram.y (typebits): Remove.
1221 (sectype): New static variable.
1222 (opt_at): Use sectype rather than typebits.
1223 (type): Set sectype rather than typebits.
1224 (atype): Likewise.
1225 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1226 EXPRESSION mode.
1227 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1228 field rather than loadable field.
1229 (wild_doit): Check sectype rather than loadable.
1230 (lang_record_phdrs): Likewise.
1231 (lang_enter_output_section_statement): Rename flags parameter to
1232 sectype. Set sectype field rather than loadable field. Set flags
1233 field based on sectype.
1234
8530ae8e
ILT		 1235Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1236
d7b5386f
ILT		 1237 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1238 at 0.
1239
8530ae8e
ILT		 1240 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1241 using shared libraries.
1242 * configure: Rebuild with autoconf 2.10.
1243
817ef338
ILT		 1244Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1245
1246 * configure.tgt: Add support for *-*-rtems* configurations.
1247
539ae61d
ILT		 1248Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1249
1250 * configure.tgt (alpha-*-linuxecoff*): New target.
1251 (alpha-*-linux*): Use elf64alpha.
1252 * emulparams/elf64alpha.sh: New file.
1253 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1254 ${ELFSIZE} rather than 32 when calling BFD routines.
1255 (hold_rodata): New static variable.
1256 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1257 readonly section that is not code.
1258 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1259 a .rel section unless its bfd_section field is not NULL.
1260 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1261 (eelf64alpha.c): New target.
1262
a475297c
ILT		 1263Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1264
1265 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1266
55745b34
ILT		 1267Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1268
1269 Add enough support to understand the gcc svr3.ifile script:
1270 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1271 BIND keyword.
1272 * ldgram.y: Add BIND token.
1273 (section): Recognize GROUP.
1274 (opt_ext_with_type): Recognize a couple of cases of BIND.
1275 * ldlang.c (init_os): Don't do anything if section is already
1276 initialized. Call exp_init_os on addr_tree field.
1277 (exp_init_os): New static function.
1278 (map_input_to_output_sections): Call exp_init_os on assignment
1279 expression.
1280 (lang_place_orphans): Check for common sections by name COMMON
1281 rather than by common_section field. Don't warn about absence of
1282 [COMMON] command.
1283
1284 * ldlang.h (lang_input_statement_type): Remove useless fields
1285 common_section, common_output_section, and complained, as well as
1286 all references to them.
1287
1288 * ldexp.c: Reindent a lot of code.
1289 (exp_fold_tree): Call FAIL rather than einfo in default case.
1290
1291Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1292
1293 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1294 <randall.hron@medaphis.com>.
1295
55745b34
ILT		 1296Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1297
1298 * scripttempl/h8300s.sc: New file for H8/S.
1299 * emulpararms/h8300s.sh: New file for H8/S.
1300 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1301 (e_h8300s.c): Add dependencies.
1302 * configure.tgt: Add H8/S to targ_extra_emuls.
1303
2e71dfc0
ILT		 1304Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1305
1306 * configure.tgt (i[345]86*-*-isc*): New target. From
1307 <uddeborg@carmen.se>.
1308
1309Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1310
1311 * lexsup.c: Include "libiberty.h".
1312 (parse_args): Copy the -Y argument into memory.
1313 (set_default_dirlist): Don't put the ':' back into the directory
1314 list.
1315
b72b1a0c
ILT		 1316Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1317
1318 * emultempl/sunos.em: Include libiberty.h.
1319 (gld${EMULATION_NAME}_set_symbols): New static function to add
1320 LD_LIBRARY_PATH to the list of search directories.
1321 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1322
39e6bc33
ILT		 1323Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1324
1760b4ae
ILT		 1325 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1326 rather than . when computing _gp value. From Per Fogelstrom.
1327 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1328
39e6bc33
ILT		 1329 * ldmain.c (main): Don't close and unlink the file on error, since
1330 remove_output will do it anyhow.
1331 * ldlang.c (open_output): Set boolean variable to true, not 1.
1332
1333Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1334
1335 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1336 elfmips instead of elf.
1337
07acd23b
ILT		 1338Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1339
1340 * ldcref.c: New file.
1341 * ld.h (add_cref, output_cref): Declare.
1342 * ldmain.c (main): Initialize notice_all field. If it is set at
1343 end of link, call output_cref.
1344 (notice): Rename from notice_ysym. Check notice_all.
1345 * ldmisc.c (finfo): Make globally visible.
1346 * ldmisc.h (finfo): Declare.
1347 * lexsup.c (OPTION_CREF): Define.
1348 (ld_options): Add "cref".
1349 (parse_args): Handle OPTION_CREF.
1350 * Makefile.in: Rebuild dependencies.
1351 (CFILES): Add ldcref.c.
1352 (OFILES): Add ldcref.o.
1353 * ld.texinfo, ld.1: Document --cref.
1354
2c7aeec6
TT		 1355Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1356
1357 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1358
e5ca07bf
ILT		 1359Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1360
1361 * emultempl/pe.em (sort_sections): Don't assume that a
1362 wild_statement has a section name.
1363
a1d393cf
ILT		 1364Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1365
90557a6a
ILT		 1366 * scripttempl/elfmips.sc: Quote test -z argument.
1367
a1d393cf
ILT		 1368 * ld.texinfo: Clarify the CONSTRUCTORS command.
1369
64a37d3c
ILT		 1370Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1371
1372 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1373 file, not impfile.
1374
fe6e2957
DE		 1375Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1376
1377 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
1378 if final link.
1379 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
1380 (sort_by_section_name, sort_sections_1): New functions.
1381 (sort_sections): Only sort by file name sections in .idata.
1382 Add "Grouped Sections" support.
1383 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
1384 Sections.
1385 (gld${EMULATION_NAME}_place_section): Delete.
1386 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
1387 (.CRT,.rsrc): Rewrite to use Grouped Section support.
1388
1389Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
1390
1391 * mpw-eppcmac.c: Update to reflect changes to aix.em.
1392
4242ac27
DE		 1393Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
1394
1395 * ldlang.c (dprint_statement): Stop printing at end of list.
1396
de7c7482
SC		 1397Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1398
1399 Support for --force-exe-suffix
1400 * ld.h (args_type): Add force_exe_suffix.
1401 * ld.texinfo: Add documentation.
1402 * ldmain.c (main): Add support for option.
1403 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1404 (ld_options, parse_args): Add support for option.
1405
b3319029
JW		 1406Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1407
1408 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
1409
fb2a7661
MM		 1410Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1411
1412 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
1413 referenced but not defined.
1414
01d8a359
RS		 1415Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1416
1417 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
1418 Set a new variable to signify if the final target is an embedded
1419 system.
1420 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
1421 .text for an embedded system.
1422
7248b4e2
DE		 1423Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
1424
1425 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
1426 (gld${EMULATION_NAME}_place_section): New function.
1427 (hold_{section,use,text,rdata,data}): New static locals.
1428 (ld_${EMULATION_NAME}_emulation): Update orphan field.
1429 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
1430 (INIT,FINI): Delete, unused.
1431 (.text): Document orphan .text.foo sections.
1432 (.rdata): Document orphan .rdata.foo sections.
1433 (.data): Document orphan .data.foo sections.
1434
d38d6b7a
JL		 1435Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
1436
00e6a1b1
JL		 1437 * scripttempl/h8300.sc: Place ".tiny" sections right
1438 after ".data" sections.
1439 * scripttempl/h8300h.sc: Place ".tiny" sections into
1440 the "tiny" memory region, 0xff8000 through 0xffff00.
1441
12688490
JL		 1442 * scripttempl/h8300.sc: Set the entry point to the value of
1443 "_start" rather than the start of the text segment.
1444 * scripttempl/h8300h.sc: Likewise.
1445
1446 * scripttempl/h8300.sc: Place .rodata sections before .text
1447 sections in main ram.
1448 * scripttempl/h8300h.sc: Likewise.
d38d6b7a 1449
4015337e
JL		 1450Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
1451
1452 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
1453 8-bit region and 8-bit sections.
1454
0a0d1bdd
DE		 1455Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
1456
1457 * ldlang.c (section_already_linked): Fix typos.
1458
f2618f82
DE		 1459Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
1460
1461 * scripttempl/pe.sc (.endjunk): Define __end__.
1462
0cacbcbe
ILT		 1463Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
1464
1465 * ldlang.c (longest_section_name): Remove.
1466 (SECTION_NAME_MAP_LENGTH): Define.
1467 (print_size, print_alignment, print_fill, print_section): Remove.
1468 (print_flags): Remove.
1469 (lang_map): Rewrite.
1470 (print_output_section_statement): Rewrite.
1471 (print_assignment): Rewrite.
1472 (print_one_symbol): Rewrite.
1473 (print_input_section): Rewrite.
1474 (print_fill_statement): Rewrite.
1475 (print_data_statement): Rewrite.
1476 (print_address_statement): New static function.
1477 (print_reloc_statement): Rewrite.
1478 (print_padding_statement): Rewrite.
1479 (print_wild_statement): Rewrite.
1480 (print_statement_list): Clean up.
1481 (print_statement): Clean up. Some minor output changes.
1482 (print_statements): Clean up.
1483 (load_symbols): Put another - before -whole-archive.
1484 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
1485 print 0x and to omit leading zeroes. For etree_rel, use %B to
1486 print the BFD. For etree_assign, remove the space after the
1487 destination name.
1488 * ldwrite.c: Include "libiberty.h".
1489 (clone_section): Call xstrdup, not strdup.
1490 (ldwrite): Don't print any map information.
1491 (print_symbol_table, print_file_stuff, print_symbol): Remove.
1492 * ldmain.c (main): Call lang_map when appropriate.
1493 * ldmisc.c (vfinfo): Add support for %W.
1494 (print_address): Remove.
1495 * ldmisc.h (print_address): Don't declare.
1496 * Makefile.in: Rebuild dependencies.
1497
df872c9e
ILT		 1498Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1499
1500 * configure.host (m68*-*-linux*): Add -dynamic-linker to
1501 HOSTING_CRT0. Search -lgcc both before and after -lc in
1502 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
1503 at first.
1504 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
1505 directory at first.
1506
f0f80b13
ILT		 1507Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
1508
efa6c497
ILT		 1509 * ldmisc.h (demangle): Declare.
1510 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
1511 not <>.
1512 (demangle): Make non-static. Remove remove_underscore paramter.
1513 Always return an allocated string.
1514 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
1515 functionname, rather than calling demangle. Print a colon between
1516 the BFD(section+offset) and the line number.
1517 * ldmain.c (add_archive_element): Improve format of archive
1518 information in map file.
1519 (constructor_callback): Don't print anything to the map file.
1520 * ldlang.c (lang_one_common): Improve format of common symbol
1521 information in map file.
1522 * ldctor.c (ldctor_build_sets): If producing a map file, print set
1523 information.
1524 * ldwrite.c (print_symbol_table): Print a newline before the
1525 header in the map file.
1526 * Makefile.in: Rebuild dependencies.
1527
f0f80b13
ILT		 1528 * ldmisc.c (vfinfo): Reindent.
1529
14706a96
ILT		 1530Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
1531
6799c638
ILT		 1532 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
1533 don't clobber it when not relaxing.
1534
1535 * ld.h (ld_config_type): Remove traditional_format field.
1536 * ldmain.c (main): Use link_info.traditional_format rather than
1537 config.traditional_format.
1538 * ldlang.c (ldlang_open_output): Likewise.
1539 * lexsup.c (parse_args): Likewise.
1540 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
1541 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
1542
6429ad7e
ILT		 1543 * ldlang.c (wild_doit): Discard debugging sections if we are
1544 stripping debugging information.
1545
14706a96
ILT		 1546 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
1547
e3e69b13
ILT		 1548Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
1549
1550 * ldexp.c (fold_binary): Correct handling of subtraction with
1551 absolute values.
1552 (fold_name): Permit symbols in lang_allocating_phase_enum.
1553
1554 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
1555 accidental changes in last patch.
1556
56074c55
MM		 1557Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1558
1559 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
1560 (powerpcle*-*-{sysv,solaris}): Ditto.
1561
10533b5b
RS		 1562Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1563
1564 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
1565 in m68k/crt0.S without things blowing up.
1566
1567Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
07f48792
RS		 1568
1569 * scripttempl/m68kcoff.sc: Remove default address for .data so
1570 .text, .data, and .bss are all sequential.
1571
aa59d90e
ILT		 1572Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
1573
1574 * scripttempl/m68kcoff.sc: Remove regions and simplify.
1575
d26c498b
JL		 1576Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
1577
1578 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
1579 bytes of the address space. Put data from the ".eight" sections
1580 into the 8-bit area.
1581 * scripttempl/h8300h.sc: Likewise.
1582
b279f82e
DE		 1583Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
1584
1585 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
1586 Pass $ARCH to ldfile_set_output_arch instead of setting
1587 ldfile_output_architecture directly.
1588
28ad0357
MM		 1589Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1590
1591 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
1592 next to .text. Put _etext after .text, .init, .fini, and
1593 .rodata{,2} sections.
1594
7ec9d825
ILT		 1595Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
1596
517a7caf
ILT		 1597 * ld.texinfo: Rearrange option documentation.
1598
1ffec9e6
ILT		 1599 * lexsup.c (ld_options): New static array.
1600 (parse_args): Build shortopts and longopts from ld_options array.
1601 (help): New static function.
1602 * ldver.h (help): Don't declare.
1603 * ldver.c (ldversion): Reindent.
1604 (help): Remove.
1605
7ec9d825
ILT		 1606 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
1607
90ba7e65
ILT		 1608Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
1609
0c4d3f6f
ILT		 1610 * emultempl/elf32.em: When checking for a native emulation, check
1611 that the current emulation is the default emulation.
1612 * emultempl/sunos.em: Likewise.
1613
b4cb4ea2
ILT		 1614 * configure.in: Permit --enable-shared to specify a list of
1615 directories.
1616 * configure: Rebuild.
1617
90ba7e65
ILT		 1618 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
1619 for HP/UX compatibility.
1620
8a42aa54
ILT		 1621Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
1622
6cc7365e
ILT		 1623 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
1624 static function, if ${host} = ${target}.
1625 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
1626 needed shared library if ${host} = $[target}.
1627
1628 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
1629 HOSTING_CRT0. Search -lgcc both before and after -lc in
1630 HOSTING_LIBS.
1631
8a42aa54
ILT		 1632 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
1633 Polstra <jdp@polstra.com>.
1634
4864a04f
JSC		 1635Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
1636
1637 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
1638 architecture number.
1639 * scripttempl/elf.sc: Use $MACHINE definition if present.
1640 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
1641 template as 4300.
1642
09328690
ILT		 1643Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
1644
1645 * ldlang.c (lang_size_sections): Change region check to handle
1646 regions which end at the highest possible address correctly.
1647 From Roland Weber <roweber@ira.uka.de>.
23595ba5
ILT		 1648
1649 * ldlang.c (section_already_linked): New static function.
1650 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
1651 relocateable link. Don't worry about section being NULL, since it
1652 never should be. Don't call init_os unless the section is going
1653 to be added.
1654 (ldlang_add_file): Call section_already_linked for each section.
1655 * ldmain.c (multiple_definition): Don't warn about multiple
1656 definitions in sections which are being discarded.
1657
ea461c67
SC		 1658Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
1659
1660 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
1661 * emultempl/pe.em (init): Remove special case PPC code.
1662
0e88ffa2
JL		 1663Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
1664
1665 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
1666 so as not to overwrite the magic syscall entry at 0xc4.
1667 * scripttempl/h8300h.sc: Likewise.
1668
bacc1703
DE		 1669Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
1670
1671 * configure.tgt (sparc64-*-solaris2*): Delete.
1672 Stick with sparc-*-solaris2*.
1673
64664e69
ILT		 1674Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
1675
cf2e4f5f
ILT		 1676 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
1677 * ldlang.c (init_os): Fail on an attempt to initialize any section
1678 named DISCARD_SECTION_NAME.
1679 (wild_doit): Discard input sections assigned to an output section
1680 named DISCARD_SECTION_NAME.
1681 * ld.texinfo: Document use of /DISCARD/.
1682
64664e69
ILT		 1683 * ldlang.c: Fix some indentation and comments.
1684
28113e82
ILT		 1685Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
1686
1687 * ldmain.c (main): Call bfd_set_error_program_name.
1688
8ef401e2
ILT		 1689Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
1690
28113e82
ILT		 1691 * ld.texinfo: Fix a couple of indexing entries. Mention that
1692 --verbose displays builtin linker scripts.
1693
4bcc5d32
ILT		 1694 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
1695 and the local symbol name does not match the filename, print the
1696 filename as well.
1697
8ef401e2
ILT		 1698 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
1699 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
1700 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
1701 as TEXT_START_ADDR.
1702
baaaf6f2
ILT		 1703Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1704
1705 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
1706
0f5898cc
ILT		 1707Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
1708
1709 * ldmain.c (add_wrap): New function.
1710 * ldmain.h (add_wrap): Declare.
1711 * lexsup.c (parse_args): Call add_wrap.
1712
60e42680
DE		 1713Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
1714
1715 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
1716
deddae66
JL		 1717Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
1718
1719 * scripttempl/h8300.sc: Change name of page zero memory
1720 from "null" to "vectors". Create an output section for
1721 vectors. Add comments on how to explicitly place items
1722 in the vector table.
1723 * scripttempl/h8300h.sc: Likewise.
1724
5cb57c2c
ILT		 1725Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
1726
96704ebc
ILT		 1727 * emultempl/lnk960.em (machine_table): Add jx and hx.
1728
5cb57c2c
ILT		 1729 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
1730 support it.
1731
4b7d2399
ILT		 1732Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
1733
1734 * ld.h (ld_config_type): Add warn_multiple_gp field.
1735 * lexsup.c (parse_args): Handle --warn-multiple-gp.
1736 * ldmain.c (warning_callback): Suppress multiple gp values warning
1737 if --warn_multiple_gp was not used.
1738 * ld.texinfo, ld.1: Document --warn-multiple-gp.
1739
02df835b
ILT		 1740Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
1741
e3d73386
ILT		 1742 * lexsup.c (parse_args): Handle --wrap.
1743 * ldmain.c (main): Initialize link_info.wrap_hash.
1744 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
1745 and NAME cases.
1746 * ld.texinfo, ld.1: Document --wrap.
1747
ea2488ad
ILT		 1748 * configure: Rebuild with autoconf 2.8.
1749
02df835b
ILT		 1750 Don't do SunOS style dynamic linking for sparc-aout:
1751 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
1752 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
1753 (sparc*-wrs-vxworks*): Likewise.
1754 * emulparams/sparcaout.sh: New file.
1755 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
1756 (esparcaout.c): New target.
1757
1758Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1759
1760 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
1761 in a different manner to work around differences in shell variable
1762 expansion.
1763
6771b6e2
ILT		 1764Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
1765
1766 * ldemul.h (ldemul_unrecognized_file): Declare.
1767 (ldemulation_xfer_type): Add unrecognized_file field.
1768 * ldemul.c (ldemul_unrecognized_file): New function.
1769 * ldlang.c (load_symbols): If a file can not be recognized, call
1770 ldemul_unrecognized_file before trying it as a linker script.
1771 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
1772 function.
1773 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
1774 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
1775
3d0c8fa1
ILT		 1776Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
1777
1778 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
1779 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
1780
16385918
ILT		 1781Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1782
1783 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
1784 Search trinary.cond rather than searching trinary.lhs twice.
1785
e24b45a8
SS		 1786Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1787
1788 * mpw-make.sed: Edit out shared library support.
1789 (@TDIRS@): Edit out, can't use genscripts.
1790
228b04d2
ILT		 1791Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1792
1793 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
1794 * emulparams/m68klinux.sh: New file.
1795 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
1796 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
1797 bfd_linux_size_dynamic_sections.
1798 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
1799 (em68klinux.c): New target.
1800 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
1801
3c8deccc
ILT		 1802Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
1803
228b04d2
ILT		 1804 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
1805 Fill in missing entries.
1806
3c8deccc
ILT		 1807 * lexsup.c (parse_args): Recognize --no-whole-archive.
1808 * ldlang.h (lang_input_statement_type): Add whole_archive field.
1809 * ldlang.c (new_afile): Set whole_archive field.
1810 (load_symbols): Check input file specific whole_archive field
1811 rather than global variable.
1812 * ld.texinfo, ld.1: Document --no-whole-archive.
1813
fc7b6582
ILT		 1814Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
1815
1816 * configure.tgt: Correct gldi960 to gld960.
1817
c653b370
ILT		 1818Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
1819
169df8d5
ILT		 1820 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
1821 the SONAME if it is available.
1822 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
1823 filename, when checking for conflicting library versions. Don't
1824 assume that the suffix is only numbers and dots.
1825
c653b370
ILT		 1826 * ld.texinfo: Mention that -R can be used for -rpath.
1827
9e2ef098
ILT		 1828Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
1829
1830 * configure.host: Check for 'do not mix' from native linker before
1831 trying to use -rpath.
1832
ad43e45b
ILT		 1833Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
1834
c99fbc42
ILT		 1835 * configure.in: Remove explicit substitution of CFLAGS; autoconf
1836 does it anyhow.
1837 * configure: Rebuild.
1838 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
1839
7e19f60e
ILT		 1840 * configure.in: Call AC_PROG_CC before configure.host.
1841 * configure: Rebuild.
1842 * configure.host: Remove go32 host, since it should no longer be
1843 necessary. Don't set CC for romp host.
1844
22aa1302
ILT		 1845 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
1846 the text segment ends exactly on a page boundary.
1847
ad43e45b
ILT		 1848 * configure.in: Substitute RPATH_ENVVAR.
1849 * configure: Rebuild.
1850 * configure.host: Set RPATH_ENVVAR.
1851 * Makefile.in (RPATH_ENVVAR): New variable.
1852 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
1853
95d31c3c
ILT		 1854Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1855
1856 * configure.in: Redo emulation handling so that each emulation
1857 searches the correct tool directory, based on the target alias.
1858 For example, "configure --enable-targets=m68k-coff i386-linux"
1859 will search /usr/local/i386-linux/lib for linux and
1860 /usr/local/m68k-coff/lib for m68k-coff.
1861 * configure: Rebuild.
1862 * configure.tgt: Add special tdir settings for Linux.
1863 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
1864 for each eEMUL.c target.
1865 * genscripts.sh: Accept specific alias as 9th argument, and use it
1866 in LIB_PATH.
1867
307585f1
ILT		 1868Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
1869
1870 * ldlang.c (lang_set_startof): Don't do anything for a
1871 relocateable link.
1872
1873 * ldgram.y (mri_script_file): Call mri_draw_tree.
1874 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
1875 create memory regions.
1876 (mri_load): Don't call mri_draw_tree.
1877 * mri.h (mri_draw_tree): Declare.
1878
1879 * configure.tgt (m68*-*-psos): New target.
1880 * emulparams/m68kpsos.sh: New file.
1881 * scripttempl/psos.sc: New file.
1882 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
1883 (em68kpsos.c): New target.
1884
db3bfcd6
ILT		 1885Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
1886
95d31c3c
ILT		 1887 * configure.tgt (*-*-ieee*): New target; use vanilla.
1888
db3bfcd6
ILT		 1889 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
1890 `:foo' from ${ARCH}.
1891
9cb8a981
ILT		 1892Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
1893
1894 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
1895 .rodata in .data.
1896
62548927
ILT		 1897Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
1898
b6acf084
ILT		 1899 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
1900
62548927
ILT		 1901 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
1902 it looks like we might be linking in two different versions of the
1903 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
1904
708f7fbc
ILT		 1905Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
1906
1907 * ldlang.c (lang_size_sections): Increment the section size when a
1908 padding statement is encountered.
1909
2e598345
ILT		 1910Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
1911
1912 * configure.in: Look for --enable-shared. Change the value of
1913 BFDLIB when linking against a shared library on SunOS.
1914 * configure: Rebuild.
1915 * configure.host: If using a shared BFD library, try to pass a
1916 reasonable -rpath option when linking.
1917 * Makefile.in (BFDLIB): Set to @BFDLIB@.
1918
1919Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
1920
1921 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
1922 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
1923
f8d48971
ILT		 1924Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
1925
1926 Support for building bfd and opcodes as shared libraries, based on
1927 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
1928 * configure.in (HLDFLAGS): New substitution.
1929 * configure: Rebuild.
1930 * configure.host: Set HLDFLAGS on SunOS.
1931 * Makefile.in (HLDFLAGS): New variable.
1932 (BFDDEP): New variable.
1933 (BFDLIB): Change to -L../bfd -lbfd.
1934 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
1935 $(HLDFLAGS) in link.
1936 (check): Set LD_LIBRARY_PATH in the environment.
1937
1938Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1939
1940 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
1941 in the read-only section, not read/write unless we are making a
1942 shared library.
1943 (.debug*): Add dwarf debug sections.
1944 (.rela.{sdata*,sbss*}): Add sections.
1945
ae9120f9
ILT		 1946Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
1947
1948 * configure: Regenerate.
1949
48766668
ILT		 1950Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
1951
be54c2b6
ILT		 1952 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
1953 for SVR4 compatibility.
1954
48766668
ILT		 1955 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
1956
923b8e0c
SC		 1957Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
1958
1959 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
1960 * emultempl/pe.em (definfo init): Make the default stack reserve
1961 of a PPC larger.
1962
40ab9bb9
ILT		 1963Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
1964
1965 * configure.tgt (m68*-apple-aux*): New target.
1966 * emulparams/m68kaux.sh: New file.
1967 * scripttempl/m68kaux.sc: New file.
1968 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
1969 (em68kaux.c): New target.
1970
bc60f924
ILT		 1971Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
1972
1973 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
1974 -bnoentry, since the right thing tends to happen anyhow.
1975
4bdd9722
ILT		 1976Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
1977
1978 * ld.texinfo, ld.1: Document -export-dynamic.
1979
1980Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1981
1982 * emultempl/sunos.em: Check for native compile by comparing
1983 ${target} and ${host}.
1984
de8d1609
JSC		 1985Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
1986
1987 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
1988 TEXT_START_ADDR to allow use on IDT and PMON systems.
1989
1759ad4d
SC		 1990Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
1991
1992 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
1993 correct spelling.
1994
b0cc94a1
DE		 1995Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
1996
1997 * configure.tgt (sparc64-*-solaris2*): New configuration.
1998 (sparc64-*-aout*): Renamed from sparc64*.
1999
7df4ba26
ILT		 2000Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2001
2002 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2003 * genscripts.sh: Set host, target and target_alias variables.
2004 Check for native compile by comparing ${target} and ${host}.
2005 * emultempl/elf32.em: Likewise.
2006 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2007
4d99a950
MM		 2008Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2009
2010 * scripttempl/elfppc.sc: Refine eabi support to better support
2011 .sdata, .sdata2, .sbss, etc. sections.
2012
a411bea0
ILT		 2013Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2014
2015 * ldgram.y (%union): Add phdr field.
2016 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2017 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2018 (opt_hdrs, hdr): Remove.
2019 (phdr_val): New nonterminal.
2020 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2021 and phdrs parameters. Add flags parameter.
2022 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2023 to bfd_record_phdr.
2024 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2025 phdrs fields. Add flags field.
2026 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2027 (lang_new_phdr): Update declaration.
2028 * ld.texinfo: Document FLAGS.
2029
fe1379d4
ILT		 2030Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2031
0bc9a7d2
ILT		 2032 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2033 Don't make a shared library because of an undefined reference to
2034 __GLOBAL_OFFSET_TABLE_.
2035
fe1379d4
ILT		 2036 Add some Irix 5 support, mostly from Kazumoto Kojima
2037 <kkojima@info.kanagawa-u.ac.jp>:
2038 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2039 (SHLIB_TEXT_START_ADDR): Define.
2040 (OTHER_GOT_SYMBOLS): Define.
2041 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2042 (EXECUTABLE_SYMBOLS): Don't define.
2043 (DYNAMIC_LINK): Don't define.
2044 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2045 * scripttempl/elfmips.sc: New file.
2046 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2047 (mips*-sgi-irix4*): Likewise.
2048 (mips*-sgi-irix5*): New entry.
2049 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2050 elf.sc.
2051 (eelf32lmip.c): Likewise.
2052
be03dc3e
MM		 2053Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2054
2055 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2056 .rela.got.neg section.
2057
23cb3b65
ILT		 2058Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2059
2afa4f21
ILT		 2060 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2061
23cb3b65
ILT		 2062 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2063 ANSI_PROTOTYPES is defined. Remove special handling of
2064 WINDOWS_NT. Various indendation fixes.
2065 (vfinfo): Change fmt parameter to const char *.
2066 (info_msg): Write <stdarg.h> version.
2067 (einfo, minfo, finfo): Likewise.
2068 (info_assert): Change file parameter to const char *.
2069 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2070 defined, use a real prototype.
2071 (info_assert): Change first parameter to be const char *.
2072
4fe13b2b
MM		 2073Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2074
2075 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2076 in old support that 2.7.2 needs, but the current compiler does
2077 not.
2078
2079 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2080 correct Linker script template.
2081
2082 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2083 not 0x400000.
2084 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2085
37e46b8b
ILT		 2086Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2087
2088 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2089
d4279937
SC		 2090Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2091
2092 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2093 sort using right pointer.
2094
9dee2948
MM		 2095Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2096
2097 * scripttempl/elfppc.sc: Remove support for creating special
2098 labels for eabi section begin/end here. The compiler now uses
2099 crt{i,n}.o to create these symbols.
2100
ed1f99e7
ILT		 2101Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2102
2103 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2104 for a.out only, and put in appropriate HOSTING_CRT0 and
2105 HOSTING_LIBS values for Linux ELF.
2106
5c5e420c
DE		 2107Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2108
2109 * scripttempl/h8300.sc: Use all 64K for ram.
2110 * scripttempl/h8300h.sc: Define 256K ram size.
2111
2112Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2113
2114 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2115 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2116 was used, regardless of whether -bE was used.
2117
67cf6778
ILT		 2118Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2119
2120 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2121 relocateable before calling ldctor_build_sets if the output file
2122 is in an XCOFF format.
2123
4fc151e9
ILT		 2124Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2125
2126 * ldwrite.c (build_link_order): When handling a data statement, if
2127 the endianness of the output file is unknown, use the endianness
2128 of the input file.
2129
d8d4a450
SS		 2130Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2131
2132 * mpw-config.in: Recognize mips-*-* as equivalent to
2133 mips-idt-ecoff.
2134 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2135 * mpw-ld.r: Add version resources.
2136 (cfrg): Use symbolic instead of literal name for executable.
2137
9499591f
KK		 2138Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2139
2140 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2141
e8bb9a12
DE		 2142Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2143
2144 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2145 (print_statement_list): Renamed from print_statement. All callers
2146 updated.
2147 (print_statement): New function to print just one statement.
2148 (print_{data,reloc,padding}_statement): Don't crash if
2149 output_section == NULL.
2150 (dprint_statement): New function.
2151
95b3cb6b
DE		 2152 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2153 call to sort_sections.
2154
04215033
ILT		 2155Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2156
9430b933
ILT		 2157 * emultempl/aix.em (unix_ld): New static variable.
2158 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2159 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2160 gc as false and export_defineds as true to size_dynamic_sections.
2161
04215033
ILT		 2162 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2163 phase if the current section is abs_output_section.
2164
d4279937
SC		 2165
2166Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2167
2168 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2169 to sort_sections.
2170
061e65f8
ILT		 2171Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2172
2173 * ldgram.y (PHDRS): New token.
2174 (ifile_p1): Accept phdrs.
2175 (section): Accept phdr_opt at the end of the section definition.
2176 (phdr_op): New nonterminal.
2177 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2178 * ldlex.l: Accept PHDRS.
2179 * ldlang.h (struct lang_output_section_phdr_list): Define.
2180 (lang_output_section_statement_type): Add phdrs field.
2181 (struct lang_phdr): Define.
2182 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2183 (lang_new_phdr): Declare.
2184 * ldlang.c (lang_phdr_list): New static variable.
2185 (lang_output_section_statement_lookup): Initialize phdrs field.
2186 (lang_process): Call lang_record_phdrs.
2187 (lang_new_phdr): New function.
2188 (lang_section_in_phdr): New function.
2189 (lang_record_phdrs): New static function.
2190 * ld.texinfo: Document PHDRS.
2191
d611a82e
KK		 2192Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2193
2194 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2195 expose it.
2196
e7f2e923
ILT		 2197Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2198
2199 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2200 HOSTING_LIBS for testing.
2201 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2202 testing.
2203
5aca4058
ILT		 2204Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2205
2206 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2207 and -n.
2208
6a4667f4
ILT		 2209Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2210
2211 * configure: Rebuild with autoconf 2.7.
2212
d87e370b
DE		 2213Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2214
2215 * scripttempl/pe.sc: Two .junk's is too much junk.
2216
13eb3290
ILT		 2217Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2218
caf2a913
ILT		 2219 * configure.in: Use BFD_NEED_DECLARATION.
2220 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2221 * configure, config.in: Rebuild with autoconf 2.6.
2222
13eb3290 2223 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6a4667f4 2224 being unsupported if this is not a relocateable link and the input
13eb3290
ILT		 2225 BFD supports it, since ldctor_build_sets can cope with that case.
2226
2227Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2228
2229 * configure.tgt (powerpc-*-macos*): New target.
2230 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2231 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2232 (eppcmacos.c): New target.
2233 * mpw-eppcmacos.c: Update.
2234 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2235
dfc84b08
ILT		 2236Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2237
2238 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2239 $(host_canonical) and $(target_canonical).
2240 (CXX_FOR_TARGET): Likewise.
2241
c4a14eef
DE		 2242Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2243
2244 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2245 so the malloc heap begins at a sane place.
2246
b218076e
KR		 2247Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2248
2249 Version 2.6 released.
2250 * ldver.c (ldversion): Update to 2.6.
2251
2252 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2253 $(GENERATED_*FILES), since they need to be retained by distclean.
2254 (maintainer-clean, realclean): Delete them here.
2255
20406675
ILT		 2256Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2257
b218076e
KR		 2258 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2259 base file with FOPEN_WB, not "w".
2260
20406675
ILT		 2261 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2262 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2263 were used.
2264 (gld${EMULATION_NAME}_before_allocation): Use the environment
2265 variable LD_RUN_PATH if -rpath was not used.
2266 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2267
97121c41
ILT		 2268Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2269
20406675
ILT		 2270 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2271 -bl and -bloadmap options.
2272
7eb5ccf5
ILT		 2273 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2274 report a better error.
2275
97121c41
ILT		 2276 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2277 new local variable special_sections, and pass it to
2278 size_dynamic_sections. Look through the results, and move the
2279 sections around in the mapping so that they are defined correctly.
2280
9d3d323a
ILT		 2281Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2282
2283 * ldemul.c (ldemul_default_target): Cast getenv return value.
2284
b2306582
KK		 2285Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2286
9d3d323a
ILT		 2287 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2288 Executable support.
2289 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2290 support.
b2306582
KK		 2291
2292 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2293 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2294
2295 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
9d3d323a
ILT		 2296 (gld_$_before_allocation): added hooks for toc construction based
2297 on the above macro.
b2306582 2298
e2ce2da8
ILT		 2299Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2300
2301 * ld.texinfo: The linker does not use _main as an entry point.
2302
36b72df3
ILT		 2303Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2304
2305 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2306 0x2000 not 0x200.
2307
7ae3065c
ILT		 2308Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2309
92c71a0b
ILT		 2310 * configure.in: Add test for whether free must be declared.
2311 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2312 * acconfig.h: Explain NEED_DECLARATION_FREE.
2313 * configure, config.in: Rebuild.
2314
7ae3065c
ILT		 2315 * lexsup.c (parse_args): Take B:: out of shortopts.
2316
bd329d41
KR		 2317Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2318
2319 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2320 for now, as with m68k4kbsd, until shared library support gets
2321 done.
2322
2323 * configure.host: For i386 BSD variants, crt0.o lives in
2324 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2325
63982998
ILT		 2326Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2327
2328 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2329 (edelta68.c): New target.
92188bd2 2330 * configure.tgt (m68*-motorola-sysv*): New target.
63982998
ILT		 2331 * emulparams/delta68.sh: New file.
2332 * scripttempl/delta68.sc: New file.
2333
2334 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2335 addresses.
2336
2a80ec10
ILT		 2337Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2338
ef51e36a
ILT		 2339 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2340 ALIGN and ALIGNMOD statements.
2341
2a80ec10
ILT		 2342 * emultempl/aix.em: Include ldgram.h.
2343 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2344 AIX 4.1.
2345 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2346
02a5d235
ILT		 2347Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2348
2349 * configure.host (alpha-*-linux*): New host.
2350 * configure.tgt (alpha-*-linux*): New target.
2351
5666490b
ILT		 2352Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2353
2354 * emultempl/aix.em (export_files): Remove.
2355 (import_files): Make static.
2356 (struct export_symbol_list): Define.
2357 (export_symbols): New static variable.
2358 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2359 correctly. Call read_file for an export file.
2360 (gld${EMULATION_NAME}_before_allocation): Call
2361 bfd_xcoff_export_symbol for each export symbol, rather than
2362 calling read_file for each export file.
2363 (gld${EMULATION_NAME}_read_file): For an export file, make the
2364 exported symbols undefined, and store them on the export_symbols
2365 list.
2366
2543860d
SC		 2367Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2368
2369 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2370 Don't hang if last option is unrecognised.
2371 (gld_${EMULATION_NAME}_set_symbols): Insert created
2372 symbols into ABS output section.
2373
d0ae7d95
NH		 2374Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2375
2376 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2377 m68k4k arch.
2378 (em68k4knbsd.c): New rule.
2379
2380 * configure.tgt: Added support for the NetBSD m68k4k arch.
2381
2382 * genscripts.sh, ldint.texinfo,
2383 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
2384 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
2385 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
2386 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
2387 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2e71dfc0 2388 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
d0ae7d95
NH		 2389 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
2390 PAGE_SIZE to TARGET_PAGE_SIZE.
2391
2392 * emulparams/m68knbsd.h: Ditto.
2393 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
2394 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
2395 being.
2396
2397 * emulparams/m68k4knbsd.sh: New file.
2398
2399 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2400
cf79773c
ILT		 2401Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2402
2403 * emultempl/aix.em: Include ldctor.h.
2404 (gld${EMULATION_NAME}_after_open): New static function.
2405 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
2406 (gld${EMULATION_NAME}_find_relocs): New static function.
2407 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
2408 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2409 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
2410 * ldctor.c (struct set_info): Move definition into ldctor.h.
2411 (struct set_element): Likewise.
2412 (sets): Make non-static.
2413 (ldctor_add_set_entry): Add name parameter. Save it in the new
2414 set element.
2415 (ldctor_build_sets): Avoid being called twice. Pass set element
2416 name to lang_add_reloc.
2417 * ldctor.h (struct set_info): Move definition here from ldctor.c.
2418 (struct set_element): Likewise. Add new field name.
2419 (sets): Declare.
2420 (ldctor_add_set_entry): Declare new name parameter.
2421 * ldwrite.c (build_link_order): Don't insist that either name or
2422 section be NULL in a lang_reloc_statement.
2423 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
2424 new name parameter.
2425 (constructor_callback): Pass name to ldctor_add_new_set_entry for
2426 new name parameter.
2427
2428 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
2429
49af8a4e
SS		 2430Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2431
2432 * mpw-config.in: Add PowerMac target support, generate config.h.
2433 * mac-ld.r: New file, Mac resources.
2434 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
2435 * mpw-make.in: Remove.
2436 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
2437
328e5a48
ILT		 2438Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
2439
c7c8b500
ILT		 2440 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
2441 -static as a synonym for -bnso.
2442
328e5a48
ILT		 2443 * scripttempl/aix.sc: Move special symbols inside sections.
2444 Always start .data at 0.
2445
8a8965f1
PB		 2446Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2447
2448 * Makefile.in (diststuff): Also make info.
2449 (maintainer-clean realclean): Also delete *.info*.
2450
e54bf1c1
ILT		 2451Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
2452
7d6439d9
ILT		 2453 * emultempl/aix.em: Add support for various AIX linker options,
2454 for AIX import and export files, and for AIX shared objects.
2455 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
2456
2457 * ldmain.c (main): Initialize new field link_info.static_link.
2458
2459 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
2460 (constructor_callback): Likewise.
2461 * ldmisc.c (vfinfo): Likewise.
2462 * ldwrite.c (build_link_order): Likewise.
2463
e54bf1c1
ILT		 2464 * ld.texinfo: The MRI ALIGN directive is supported.
2465
2466Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2467
2468 * emulparams/elf32vr4300.sh: Deleted.
2469 * emulparams/elf32vr4300el.sh: Deleted.
2470 * emulparams/elf32b4300.sh: Added.
2471 * emulparams/elf32l4300.sh: Added.
2472 * configure.tgt, Makefile.in: Updated the build to use the
2473 new 8.3 unique names.
2474
5e8e7e66
ILT		 2475Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
2476
e54bf1c1
ILT		 2477 * ldlang.c (entry_symbol): Make non-static.
2478 * ldlang.h (entry_symbol): Declare.
2479
5e8e7e66
ILT		 2480 * ldlex.l: Treat PROVIDE as a keyword in expression state.
2481
9c284f3f
SC		 2482Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
2483
2484 * scripttempl/pe.sc (.bss): Move to be after .text
2485
03165292
ILT		 2486Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
2487
5df68a88
ILT		 2488 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
2489 Search trinary.cond rather than searching trinary.lhs twice. From
2490 linli@ihp.PHys.ethz.CH.
2491
235c6a67
ILT		 2492 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
2493 directory searching code into gld${EMULATION_NAME}_search_dir.
2494 (gld${EMULATION_NAME}_search_dir): New static function, extracted
2495 from gld${EMULATION_NAME}_find_so.
2496 (global_needed, global_found): New static variables.
2497 (gld${EMULATION_NAME}_after_open): New static function.
2498 (gld${EMULATION_NAME}_search_needed): New static function.
2499 (gld${EMULATION_NAME}_try_needed): New static function.
2500 (gld${EMULATION_NAME}_check_needed): New static function.
2501 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2502 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
2503
03165292
ILT		 2504 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
2505 (eelf32lppc.c): Likewise.
2506 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
2507 (GENERATE_SHLIB_SCRIPT): Define as yes.
2508
b5f076d4
ILT		 2509Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
2510
2511 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
2512 bfd_link_needed-list; make appropriate changes.
2513
2514 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
2515 (rs6000-*-aix*): New target; use aixrs6.
2516 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
2517 * emultempl/aix.em: New file.
2518 * scripttempl/aix.sc: New file.
2519 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
2520 (eaixppc.c, eaixrs6.c): New targets.
2521
2522Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
2523
2524 * scripttemp/pe.sc (.reloc): Move to the end.
2525
091824eb
ILT		 2526Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2527
2528 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
2529 section which was not linked into the final output.
2530
ef1d2d2e
SC		 2531Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
2532
2533 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
2534 fatal typos.
2535
5caef232
ILT		 2536Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
2537
2538 * ld.h (args_type): Add rpath_link field.
2539 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
2540 required dependencies in rpath_link path. Only search
2541 LD_LIBRARY_PATH when configured native.
2542 * lexsup.c (parse_args): Recognize -rpath-link.
2543 * ld.1, ld.texinfo: Document -rpath-link.
2544
776f2590
ILT		 2545Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
2546
2547 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
2548 bother searching for needed libraries unless doing a final link.
2549
80165535
KR		 2550Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
2551
2552 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2553
2554 * ld/ld.1: Fix formatting bugs.
2555
f054ce20
ILT		 2556Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
2557
2558 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
2559 * ldexp.h (exp_get_abs_int): Update declaration.
2560 * ldlang.c (print_output_section_statement): Use fprintf_vma to
2561 print return value of exp_get_abs_int.
2562
8055e7a8
ILT		 2563Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
2564
2565 * emultempl/elf32.em (global_stat): New file static variable.
2566 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
2567 that the file has not already been included under another name.
2568 (gld${EMULATION_NAME}_stat_needed): New static function.
2569
0b0642d6
ILT		 2570Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
2571
2572 * scripttempl/armcoff.sc: Start .text at 0x8000.
2573 Start .data at 0x40000.
2574
dd16b655
ILT		 2575Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2576
0b0642d6
ILT		 2577 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
2578 command_line.rpath is set, use it, rather than the -L options, to
2579 build the rules section.
2580 * ld.texinfo: Document this use of -rpath.
2581
dd16b655
ILT		 2582 * lexsup.c (parse_args): Don't set link_info.shared for -assert
2583 pure-text. Pass true, not 1, to lang_add_entry.
2584 * emultempl/sunos.em (find_assign): New static variable.
2585 (found_assign): New static variable.
2586 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
2587 If not a relocateable link, and no start symbol was specified on
2588 the command line, and there are any undefined symbols, set
2589 link_info.shared. If link_info.shared is set, set the address of
2590 the .text section to 0x20.
2591 (gld${EMULATION_NAME}_find_assignment): Rename from
2592 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
2593 set, then just set found_assign based on whether an assignment is
2594 found to find_assign.
2595 (gld${EMULATION_NAME}_get_script): Don't use a special script when
2596 producing a shared library.
2597 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
2598 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
2599 * ldlang.c (entry_from_cmdline): New global variable.
2600 (lang_add_entry): Change cmdline parameter from int to boolean.
2601 Use global entry_from_cmdline rather than function static
2602 from_cmdline.
2603 * ldlang.h (entry_from_cmdline): Declare.
2604 (lang_add_entry): Change declaration of second parameter from int
2605 to boolean.
2606 * ldgram.y: Pass false, not 0, to lang_add_entry.
2607
5753006b
ILT		 2608Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
2609
630f4ac9
ILT		 2610 * ld.h (parsing_defsym): Declare.
2611 * ldlex.h (lex_string): Declare.
2612 * ldlex.l (lex_string): Define.
2613 * lexsup.c (parsing_defsym): Define.
2614 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
2615 lex_redirect, and clear it after calling yyparse. Set
2616 parsing_defsym around call to yyparse.
2617 * ldmain.c (main): Set lex_string before calling lex_redirect, and
2618 clear it after calling yyparse.
2619 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
2620 in linker scripts correctly.
2621
a69bb1fa
ILT		 2622 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
2623 COFF targets, allowing for the leading underscore used on SPARC
2624 COFF.
2625
5753006b
ILT		 2626 * lexsup.c (parse_args): Handle -assert.
2627 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
2628 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
2629 shared library script when appropriate.
2630 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
2631 section at SIZEOF_HEADERS.
2632
132dd910
DE		 2633Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
2634
2635 * Makefile.in (earmcoff.c): Build.
2636 * configure.tgt (arm-*-coff): New target
2637 * emulparms/armcoff.sh: New file.
2638 * scripttempl/armcoff.sc: New file.
2639
ef898239
ILT		 2640Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
2641
2642 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
2643
8dd03673
ILT		 2644Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
2645
2646 * ldfile.c (ldfile_set_output_arch): Make arch const.
2647
7453a753
MM		 2648Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2649
2650 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
2651 beginning of the .bss area, not at the end of data. Add
2652 __sbss_{start,end} symbols.
2653
2654Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
2655
2656 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
2657 (CXX_FOR_TARGET, install): Likewise.
2658
208bc89e
ILT		 2659Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2660
2661 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
2662 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
2663 (CXX_FOR_TARGET): Likewise.
2664 (install): Likewise.
2665 (GENERATED_HFILES): Remove config.h.
2666 (.dep): Depend upon config.h.
2667
08879cde
ILT		 2668Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
2669
2670 * configure.tgt (mips*-dec-netbsd*): New target.
2671
db8beef4
KR		 2672Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
2673
2674 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
2675
2676Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
2677
208bc89e 2678 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
db8beef4 2679
cf7f2f71 2680Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
20a753df
SC		 2681
2682 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
2683 Start .text section on the right boundary. Always align
2684 stabs.
2685
b75d0928
ILT		 2686Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
2687
4977f3b4
ILT		 2688 * Makefile.in (maintainer-clean): New target.
2689
cf7f2f71
ILT		 2690 * ldmain.c (struct warning_callback_info): Define.
2691 (warning_callback): Add new parameter symbol. Call
2692 warning_find_reloc to try to find the section and VMA.
2693 (warning_find_reloc): New static function.
2694 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2695 Pass NULL as symbol parameter to warning callback.
2696
cca520b5
ILT		 2697 * ld.texinfo: Clarify -L option.
2698
b75d0928
ILT		 2699 * ldlang.c (lang_one_common): Add cast to avoid warning.
2700 (topower): Likewise. Also, reindent.
2701 * ldwrite.c (clone_section): Change i to unsigned int.
2702 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
2703 cast to avoid warning.
2704
673f5b9f
ILT		 2705Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
2706
ed753c20
ILT		 2707 * Makefile.in (config.status): Depend upon configure.tgt.
2708
62b4ac8b
ILT		 2709 * ldemul.h (ldemul_set_symbols): Declare.
2710 (ldemul_parse_args): Declare.
2711 * ldemul.c (ldemul_parse_args): Fix indentation.
2712
b8345a37
ILT		 2713 * configure.in: Call AC_HEADER_DIRENT.
2714 * configure, config.in: Rebuild.
2715 * emultempl/sunos.em: Use autoconf recommend mechanism to define
2716 DIR and struct dirent.
2717
d62ef165
ILT		 2718 * configure.tgt (mips*-*-bsd*): New case.
2719
673f5b9f
ILT		 2720 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
2721 New case.
2722 * configure.tgt (i[345]86-*-ptx*): New case.
2723
9d325543
ILT		 2724Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
2725
ef346f1a
ILT		 2726 * config.in: Rename from config.h.in.
2727 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2728 Check for config.h:config.in when creating stamp-h.
2729 * configure: Rebuild.
2730 * Makefile.in (stamp-h): Depend upon config.in rather than
2731 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
2732 calling config.status.
2733
f40d9bc2
ILT		 2734 * Makefile.in (distclean): Remove config.h and stamp-h.
2735
36ea6198
ILT		 2736 * configure.host (sparc-*-sunos64*): Remove.
2737 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
2738
9d325543
ILT		 2739 * ldexp.c (exp_fold_tree): Don't warn about moving the location
2740 counter backward in the absolute section.
2741
2742Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
2743
2744 * configure.in: Rewrite to use autoconf.
2745 * configure.host: New file.
2746 * configure.tgt: New file.
2747 * aclocal.m4: New file.
2748 * configure: New file, built by autoconf.
2749 * acconfig.h: New file.
2750 * config.h.in: New file, built by autoheader.
2751 * sysdep.h: New file.
2752 * ld.h: Incorporate old contents of config.h.
2753 * config.h: Remove.
2754 * Makefile.in: Various changes for new configure script. Also:
2755 (CC_FOR_BUILD): Remove.
2756 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
2757 (dep.sed): Use @SRCDIR@, not @srcdir@.
2758 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
2759 * genscripts.sh: Create ldscripts if it does not exist.
2760 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
2761 * mpw-esh.c, emultemp/*.em: Likewise.
2762 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
2763 HAVE_SBRK here.
2764 * config/*.mt, config/*.mh: Remove.
2765
af0786b4
KR		 2766Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
2767
2768 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
2769 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
2770
2771Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
2772
2773 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
2774
f6feefe4
ILT		 2775Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
2776
2777 * ldmain.c (warning_callback): Add abfd, section, and address
2778 parameters.
2779 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2780 Change call to warning accordingly.
2781
2782 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
2783 relocateable and not shared, put .gnu.warning.SYMBOL sections into
2784 the .text section.
2785
751b7dcc
JSC		 2786Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
2787
2788 * configure.in: Added mips*vr4300-idt-elf* and
2789 mips*vr4300el-idt-elf* targets.
2790 * Makefile.in: Added eelf32vr4300* targets.
2791 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
2792 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
2793
4dd284fa
ILT		 2794Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
2795
2796 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
2797 <brendan@cygnus.com>.
2798
5f8ac7e7
SC		 2799Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
2800
2801 * ldemul.c (ldemul_parse_args): New.
2802 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
2803 * lexsup.c (all pe stuff): Moved into pe.em
2804 (parse_args): Call emulation arg parser.
2805 * emultempl/pe.em (parse_args): handle PE specfic args.
2806
0b4fc03b
ILT		 2807Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
2808
2809 * ldlang.c (lang_memory_region_lookup): Don't use the first region
2810 as the default region. Create a new region instead.
2811
2812Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
2813
2814 * ldemul.c (ldemul_set_symbols): New function.
2815 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
2816 * ldmain.c (main): Add call to ldemul_set_symbols.
2817 * lexsup.c (set_pe_value): New args.
2818 (set_pe_name): New.
2819 (parse_args): Cope with new set_pe_value args.
2820 * emultempl/pe.em (set_symbols): New function.
2821 (ld_emulation_xfer_struct): Add set_symbols.
2822 * scripttempl/pe.sc: Use new symbols.
2823
2824Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
2825
2826 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
2827 For -Y, ignore a leading `P,', and only call set_default_dirlist
2828 after processing all the other arguments.
2829
6fd48357
SC		 2830Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
2831
2832 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
2833 * emulparams/armpe.sh: Run PE script.
2834
011d93b3
SC		 2835Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
2836
2837 * ldmain.c (main): Remove PE stuff.
2838 * lexsup.c (options): Load more PE options.
6fd48357 2839 (set_pe_value): New function.
011d93b3 2840
eb7f87c5
SC		 2841Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
2842
2843
2844 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
2845 * emultempl/pe.sc: New file performs generic PE support and sorts
2846 archive members.
2847 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
2848 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
2849 * scripttempl/pe.sc: New.
2850 * Makefile.in: Use new files.
2851
ed67cfa2
DE		 2852Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
2853
2854 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
2855 (.strings,.ctors,.dtors): Likewise.
2856
22cd79c5
SC		 2857Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
2858
2859 * scripttempl/armpe.sc: Always start code at 0x401000, even
2860 if -r.
2861 * ldwrite.c (strdup): New extern declaration.
2862 * ldgram.y (atype): New rule to clarify type parsing.
2863 * ldlang.c (init_os): Remove commented out code.
2864 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
2865 unless told not to by the link script.
2866
80fd1f45
ILT		 2867Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
2868
1d169acc
ILT		 2869 * ldlang.c (lang_set_startof): New static function.
2870 (lang_process): Call it.
2871
9b222190
ILT		 2872 * ldgram.y: Tweak casesymlist to avoid bison errors.
2873
80fd1f45
ILT		 2874 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
2875 Solaris compatibility.
2876
3a473096
ILT		 2877Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
2878
2879 * ldgram.y (YYDEBUG): If not defined, define as 1.
2880 (CASE, EXTERN, START): New tokens.
2881 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
2882 (casesymlist): New nonterminal.
2883 (extern_name_list): New nonterminal.
2884 * ldlex.l: Accept lower case trailing base specifiers. Don't
2885 ignore the first digit when the base is a suffix. Accept many
2886 EXPRESSION state tokens in MRI state. Support MRI continuation
2887 lines and MRI semicolon comments. Accept all MRI keywords in
2888 lower case. Add CASE, EXTERN, and START MRI keywords.
2889
52a55937
KR		 2890Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2891
2892 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
2893 instead of alloca.
2894
65d22248
C		 2895Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2896
2897 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
2898 $r/../gcc/xgcc unless it is present.
2899
2900Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
2901
2902 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
2903 when CONSTRUCTING.
2904 * scripttempl/m68klynx.sc: Likewise.
2905 * scripttempl/nw.sc: Likewise.
2906 * scripttempl/sa29200.sc: Likewise.
2907 * scripttempl/sparclynx.sc: Likewise.
2908
2909Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
2910
2911 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
2912
cc298fb9
KR		 2913Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
2914
2915 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
2916
2917Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
2918
2919 * scripttempl/i386pe.sc: Cope with constructors.
2920 * scripttempl/z8ksim.sc: Deleted.
2921 * scripttempl/z8000.sc: Resurrected as this, but
2922 can handle z8001 and z8002 formats.
2923 * emulparams/z8ksim.sh: Deleted.
2924 * emulparams/{z8001.sh, z8002.sh}: New files.
2925 * config/z8ksim.mt: Deleted
2926 * config/z8k-coff.mt: New, generates both emulations.
2927
2928Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
2929
2930 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
2931 %B, in case it is in an archive.
2932
59a0866d
ILT		 2933Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
2934
2935 * ldlang.c (lang_process): Call reset_memory_regions for each
2936 relaxation pass.
2937
2938Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
2939
2940 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
2941 _SDA_BASE.
2942
d2c66084
KR		 2943Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
2944
2945 * ldmain.c (constructor_callback): Allocate set_name in stack
2946 frame, rather than always calling alloca with a fixed size.
2947
45bc7188
DE		 2948Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
2949
2950 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
2951 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
2952
242eee7a
ILT		 2953Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
2954
45bc7188
DE		 2955 * ldwrite.c (clone_section): Set the alignment of the clone
2956 section to that of the section being cloned.
2957
242eee7a
ILT		 2958 * ldwrite.c (split_sections): Don't split the first input section
2959 into a new output section.
2960
c7950dcc
MM		 2961Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
2962
2963 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
2964 (GENERATE_SHLIB_SCRIPT): Define as yes.
2965
8a0683c1
ILT		 2966Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
2967
63e1380d
ILT		 2968 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
2969
8a0683c1
ILT		 2970 * ldver.c (help): Update list of options to match currently
2971 supported list.
2972
047e0fcd
ILT		 2973Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
2974
2975 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
2976 after_open field.
2977
2978 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
2979 it takes a size_t anyhow.
2980 (exp_binop): Likewise.
2981 (exp_trinop): Likewise.
2982 (exp_unop): Likewise.
2983 (exp_nameop): Likewise.
2984 (exp_assop): Likewise.
2985 * ldlang.c (lang_memory_region_lookup): Likewise.
2986 (init_os): Likewise.
2987 (ldlang_add_undef): Likewise.
2988 (insert_pad): Likewise.
2989 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
2990 bfd_size_type.
2991
2992 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
2993
395ccfce
ILT		 2994Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
2995
2996 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
2997 declaration.
2998 (ld_emulation_xfer_type): Add search parameter to
2999 open_dynamic_archive entry point.
3000 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3001 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3002 make non-static. Change all callers to use new name.
3003 (ldfile_open_file_search): Make static. If entry is dynamic, call
3004 ldemul_open_dynamic_archive.
3005 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3006 * ldfile.h (ldfile_open_file_search): Don't declare.
3007 (ldfile_try_open_bfd): Declare.
3008 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3009 Accept search parameter. Don't search for a library, just look in
3010 a single place.
3011 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3012 Likewise.
3013
3014Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3015
3016 * ldmain.c (set_scripts_dir): Don't base script directory on
3017 current directory.
3018
917199fe
ILT		 3019Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3020
3021 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3022 meaningful.
3023
4551e108
ILT		 3024Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3025
917199fe
ILT		 3026 * ld.h (ld_config_type): Add field warn_constructors.
3027 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3028 (constructor_callback): Likewise.
3029 * lexsup.c (parse_args): Handle -warn-constructors.
3030 * ld.texinfo, ld.1: Document -warn-constructors.
3031
c16b92d2
ILT		 3032 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3033 get confused by directory names if we searched for the file.
3034
7213def7
ILT		 3035 Based on patches from H.J. Lu <hjl@nynexst.com>:
3036 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3037 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3038 * ldfile.c: Include bfdlink.h.
3039 (ldfile_open_file): Check dynamic field of entry, not global
3040 dynamic_link field. Don't do a dynamic search when doing a
3041 relocateable link.
3042 * ldmain.c (main): Don't warn about dynamic_link for a
3043 relocateable link.
3044 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3045 dynamic is false.
3046 (gld${EMULATION_NAME}_create_output_section_statements): Always
3047 loop over input files.
3048 * Makefile.in: Rebuild dependencies.
3049
4551e108
ILT		 3050 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3051 -shared.
3052
3053Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3054
3055 * ldmain.c (main): Set link_info.symbolic to false.
3056 * lexsup.c (parse_args): Handle -Bsymbolic.
3057
eac6290c
FF		 3058Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3059
3060 * ldmain.c (HAVE_SBRK): Define for everything except
3061 specific systems that are known to not support sbrk.
3062 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3063
7523be35
ILT		 3064Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3065
7158d2b1
ILT		 3066 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3067 Handle etree_provide.
3068
7523be35
ILT		 3069 * emultempl/elf32.em (global_needed): New static variable.
3070 (global_found): Likewise.
3071 (gld${EMULATION_NAME}_after_open): New static function.
3072 (gld${EMULATION_NAME}_search_needed): Likewise.
3073 (gld${EMULATION_NAME}_try_needed): Likewise.
3074 (gld${EMULATION_NAME}_check_needed): Likewise.
3075 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3076 gld${EMULATION_NAME}_after_open.
3077
cb848d61
SC		 3078Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3079
3080 * configure.in (i386-*-win32): New target.
cb848d61 3081
22d3533c
ILT		 3082Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3083
3084 * lexsup.c (parse_args): Let -G either set the small data size or
3085 be equivalent to --shared, depending on the next argument. Accept
3086 and ignore -z for Solaris compatibility.
3087
243e7698
ILT		 3088Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3089
3090 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3091 it in link_info.base_file. Fix indentation.
3092
de71eb77
SC		 3093Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3094
3095 * ldmain.c (main): Always initialize PE info in link_info.
3096 * lexsup.c (OPTION_BASE_FILE): New option.
3097 (parse_args): Handle new option.
3098 * emulparams/armpe.sh: Output pei.
3099 * emultempl/i386pe.em: Add newline to end.
3100 * scripttempl/armpe.sc: Change output and quote the $s.
3101 * scripttempl/i386pe.sc: Change output and quote the $s.
3102
3103Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3104
3105 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3106
3107 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3108 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3109 (i386msdos.o): New target.
3110 * config/i386-msdos.mt: Created.
3111 * emulparams/i386msdos.sh: Created.
3112 * scripttempl/i386msdos.sc: Created.
3113
d5131191
MM		 3114Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3115
3116 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3117 that contains pointers to be relocated.
3118
0283d893
SS		 3119Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3120
3121 * mpw-esh.c: New file, modified for MPW from esh.c.
3122 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3123 use *() to concat stab sections instead of [].
3124
3125Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3126
3127 * scripttempl/armpe.sc: Add constructor support.
3128
935cd0dd
SC		 3129Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3130
3131 * ldlang.c (lang_size_sections): Any section with a DATA
3132 statement has contents.
3133
74b3ead3
KR		 3134Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3135
3136 * emulparams/m68kelf.sh (NOP): Define.
3137 (DYNAMIC_LINK): Don't define.
3138 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3139 will come from the linker script.
3140
ba0784fe
SC		 3141Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3142
3143 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3144
3145Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3146
3147 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3148
3149Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3150
3151 From Andrew Cagney <cagney@highland.com.au>
3152 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3153 elf32lppc.
3154
28d0c3ce
SC		 3155Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3156
3157 Add support for ARM-PE.
3158 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3159 * configure.in: Recognize armpe.
3160 * config/arm-pe.mt: New file.
3161 * emulparams/armpe.sh: New file.
3162 * scripttempl/armpe.sc: New file.
3163
3164
3165Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3166
3167 * configure.in (h8300h-*-hms): Deleted
3168 * config/cf-h8300h.mt: Deleted.
3169
3170Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3171
3172 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3173
3174 From David Taylor (dtaylor@armltd.co.uk)
3175 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3176 * configure.in: Recognize arm{,e[lb]-*-aout.
3177 * config/arm[lb]-aout.mt: New files.
3178 * emulparams/armaout[lb].sh: New files.
3179 * scripttempl/armaout.sc: New file.
3180
3181Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3182
3183 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3184 be unique in 8 characters for DOS.
3185
3186 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3187 * emulparams/elf32ppcle.sh: Deleted.
3188
3189Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3190 Tom Griest <griest@cs.yale.edu>
3191
3192 Initial support for PE executables (eg NT, win32)
3193
3194 * Makefile.in (configure.in, ei386pe): Add support.
3195 * ldmain.c (main): Initialize PE argument info.
3196 * ldwrite.c (print_file_stuff): Don't print out .drectve
3197 and .debug section info.
3198 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3199 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3200 Handle new arguments.
3201 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3202 New files
3203
dea16e4d
SG		 3204Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3205
3206 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3207 segment. This allows ld -r to preserve unwind sections.
3208
417ced0d
MM		 3209Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3210
3211 * configure.in: Add little endian PowerPC support.
3212
3213 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3214 (eelf32ppcle.c): Support for little endian PowerPC.
3215
3216 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3217 * emulparams/elf32ppcle.sh: Ditto.
3218
fa9dea80
KR		 3219Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3220
3221 * ldlang.c (print_output_section_statement): Check
3222 subsection_alignment, instead of checking section_alignment twice.
3223 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3224
55ac59da
JL		 3225Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3226
3227 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3228
3229Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3230
3231 * ldwrite.c (ldwrite): Before doing anything, reset the error
3232 code. If bfd_final_link returns an error, but the error code is
3233 unset, don't issue an extra message. Assume a correct error
3234 message was already set.
3235
3236Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3237
3238 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3239 (em68kelf.o): New target.
3240 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3241 * configure.in: Use them for m68*-*-elf.
3242
3243Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3244
3245 Merge in support for Mac MPW as a host.
3246 (Old change descriptions retained for informational value.)
3247
3248 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3249 (i386-unknown-coff): Remove.
3250 (sh-hitachi-hms): New target.
3251 (emulation_ofiles): Set correctly for each target.
3252 (version, TDEFINES): Add to makefile fragment.
3253 * mpw-make.in (BISON): Use byacc instead of bison.
3254 (em_*.c): Replace with e*.c everywhere.
3255 (ldgram.h): Separate action from ldgram.c generation.
3256 (LD_PROG): Depend on Version.r.
3257 (Version.r): generate from version info.
3258 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3259
3260 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3261 i386-unknown-aout, i386-unknown-coff): New targets.
3262 (m68k-aout, m68k-coff): Remove targets.
3263 (mk.tmp): Add definition of EMUL.
3264
3265 * mpw-config.in (emulname): Set based on target.
3266 (ldemul-list.h): Construct.
3267 * mpw-make.in (install-only): New target.
3268 (install): Depend on install-only.
3269
3270 * mpw-make.in (bindir): Fix pathname.
3271 (install): Move here from mpw-build.in.
3272
3273 * mpw-config.in: New file, MPW configuration fragment.
3274 * mpw-make.in: New file, MPW makefile fragment.
3275 (This file is semi-automatically generated from Makefile.in.)
3276 * ldfile.c (slash): If MPW, set to `:'.
3277 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3278 prevent redefinition errors.
3279
7e87eb13
DE		 3280start-sanitize-arc
3281Thu Apr 6 20:38:36 1995 Doug Evans <dje@chestnut.cygnus.com>
3282
3283 * emulparams/arcelf.sh (ENTRY): Define.
3284end-sanitize-arc
3285
3286Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3287
3288 * ldwrite.c (clone_section): Align clone sections on even
3289 boundaries.
3290
59b4c199
ILT		 3291Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3292
3293 * configure.in: Change linux to default to elf. Using
3294 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3295 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3296 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3297 * config/i386-lelf.mt: Remove.
3298
e920526d
ILT		 3299Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3300
7e87eb13
DE		 3301 * ldmain.c (main): If opening the map file fails, call
3302 bfd_set_error before calling einfo.
3303
e920526d
ILT		 3304 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3305
a735edad
ILT		 3306Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3307
3308 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3309 does mark shared libraries as executable.
3310
68233e44
ILT		 3311Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3312
3313 * ldlang.c (lang_common): Change power to int. Pass larger values
3314 before smaller values.
3315 (lang_one_common): Treat info as int *. Don't bother to check for
3316 last value, since it is now zero.
3317
f400bbbb
ILT		 3318Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3319
4da1dcea 3320 * ldlang.c (load_symbols): An empty archive is OK.
f400bbbb
ILT		 3321
3322Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3323
3324 * ldmain.c (progress.h): Include.
3325 (main): Call START_PROGRESS and END_PROGRESS.
3326
86d0248d
MM		 3327Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3328
3329 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3330 .dtors sections, so that these pointers get relocated also.
3331 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3332 and end of the constructors/destructors.
3333
f2f55b16
ILT		 3334Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3335
3336 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3337 describes an archive, call bfd_link_add_symbols on each member.
3338 * ldmain.c (whole_archive): New variable.
3339 (main): Initialize it to false.
3340 * ldmain.h: Declare whole_archive.
3341 * lexsup.c (parse_args): Grok --whole-archive switch.
ee499d81 3342 * ld.texinfo, ld.1: Document --whole-archive.
f2f55b16 3343
cb5362c5
ILT		 3344Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3345
171eb2f2
ILT		 3346 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3347 using the default emulation.
3348
cb5362c5
ILT		 3349 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3350 LDEMULATION.
3351 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3352
e66fa842
ILT		 3353Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3354
3355 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3356 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3357
01bc8f35
ILT		 3358Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3359
22c41f00
ILT		 3360 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3361
01bc8f35
ILT		 3362 * ldlex.l: Return -lFILENAME as the token LNAME.
3363 * ldgram.y: Add token LNAME.
3364 (input_list): Treat LNAME like NAME, but pass it to
3365 lang_add_input_file as lang_input_file_is_l_enum.
3366 * ld.texinfo: Document using -lFILENAME in INPUT.
3367
3368Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3369
3370 * ldlang.c (lang_check): If the architectures are compatible call
3371 bfd_merge_private_bfd_data to let the backend do additional
3372 checks.
3373
17948aa1
DE		 3374start-sanitize-arc
3375Tue Mar 7 21:10:28 1995 Doug Evans <dje@chestnut.cygnus.com>
3376
3377 * emulparams/arcelf.sh (OUTPUT_FORMAT): Change to elf32-littlearc.
3378 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3379end-sanitize-arc
3380
b939d1f4
ILT		 3381Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3382
3383 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3384 all supported emulations.
3385
b73b4131
ILT		 3386Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3387
3388 * ldemul.c (ldemul_list_emulations): New function.
3389 * ldemul.h (ldemul_list_emulations): Declare.
3390 * ldver.c (help): List supported targets and emulations.
3391
3392Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
3393
3394 * scripttempl/elf.sc (.debug): Relocate to address 0.
3395 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
3396 .debug_sfnames, .line): Likewise.
3397
30e12576
ILT		 3398Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3399
3400 * emultempl/elf32.em (hold_rel): New static variable.
3401 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3402 contents whose names begin with ".rel" after hold_rel. Remove the
3403 assertion which checked for unplaced .rel sections. Don't try to
3404 sort the section into place if place->bfd_section is NULL.
3405 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3406 section beginning with ".rel".
3407
3408Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3409
3410 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3411 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3412 * ld.1: Similar change.
3413
0b153077
ILT		 3414Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3415
3416 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3417 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
3418
882c80a7
ILT		 3419Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
3420
3421 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3422 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3423 * config/i386-lelf.mt: New file.
3424 * config/i386-gelf.mt: New file.
3425
decc32b7
RS		 3426Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
3427
3428 * configure.in: Match on mips-ecoff, and default to the IDT
3429 configuration.
3430
3431Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
3432
3433 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
3434 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
3435 to double the size of the table.
3436
3437start-sanitize-arc
3438Thu Feb 9 19:03:25 1995 Doug Evans <dje@canuck.cygnus.com>
3439
3440 * emulparms/arcelf.sh (TEMPLATE_NAME): Comment out.
3441end-sanitize-arc
3442
4ad2d640
KR		 3443Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3444
3445 * Makefile.in (distclean): Do recursive deletion, since ldscripts
3446 is a directory.
3447
1f59c7a7
ILT		 3448Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
3449
be2213eb
ILT		 3450 * ldmain.c (main): If trace_file_tries is true, and we are using
3451 an internal linker script, print out the script.
3452 * ldfile.c (try_open): Reindent function. Make the messages about
3453 opening script files more informative.
3454
1f59c7a7
ILT		 3455 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
3456 * ld.texinfo, ld.1: Update accordingly.
3457
3565dee4
ILT		 3458Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
3459
3460 * ldlang.c (lang_one_common): Adjust references to common symbol
3461 information for new structure.
3462
5039302a
ILT		 3463Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
3464
23244cd6
ILT		 3465 * ldmain.c (undefined_symbol): Handle section being NULL.
3466
484a0896 3467 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
8ed88239
ILT		 3468 * ldexp.c (fold_name): Likewise.
3469 * ldlang.c (print_one_symbol): Likewise.
3470 (lang_finish): Likewise.
3471 * ldmain.c (multiple_common): Likewise.
3472 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
3473 renamed to bfd_link_hash_undefweak.
3474
5039302a
ILT		 3475 * scripttempl/alpha.sc: Set address of .data section correctly
3476 when -n or -N is used. Patch from Chris G Demetriou
3477 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
3478 * scripttempl/mips.sc: Similar change.
3479
e802f0be
DE		 3480Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
3481
3482 * ldlang.c (lang_size_sections): Clarify error message when user
3483 specified start addr conflicts with region. Fix resetting of
3484 region pointer.
3485
1abb243d
ILT		 3486Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
3487
3488 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
3489 in lang_allocating_phase_enum.
3490
3491Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
3492
3493 * Makefile.in (distclean): Depend upon clean. Don't bother to
3494 remove files which will be removed by clean. From patch by
3495 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
3496
50708d56
ILT		 3497Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
3498
3499 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
3500 a MIPS target, clobber the size of all but the first input
3501 .reginfo section to be 0, so that lang_size_sections sets the
3502 correct size for the output .reginfo section.
3503
ae02b41c
ILT		 3504Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
3505
3506 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3507 Remove unused variable is.
3508
5f16938d
MM		 3509Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3510
3511 * configure.in: Add support for powerpc-*-eabi.
3512
3513 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
3514 support.
3515
3516 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
3517 elf.sc, which defines some new symbols PowerPC elf needs.
3518
6ade1673
ILT		 3519Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3520
3521 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
3522 constructor entry is in the absolute section.
3523
c1e128e5
ILT		 3524Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3525
3526 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
3527 * config/i386-gnu.mt: New file. Include ELF support.
3528
3529Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3530
3531 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
3532 there are any input sections named .gnu.warning, treat them as
3533 containing a warning message to be printed by the linker, and
3534 clobber the size so that the message is not copied into the output
3535 file.
3536 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
3537 section.
3538
506f4ede
SC		 3539Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
3540
3541 * configure.in (w65-*-*): New target.
3542 * Makefile.in: Update.
3543 * scripttempl/w65.sc: New.
3544 * config/coff-w65.mt: New.
3545
cc37d01d
ILT		 3546Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
3547
3548 * ldlang.c (lang_place_orphans): Don't ignore files with
3549 just_syms_flag set. Instead, put all their sections in
3550 bfd_abs_section_ptr, using the section VMA as the output_offset.
3551
cc38364d
KR		 3552Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3553
3554 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
3555 name `reloc_howto_type', since it's now defined to be const.
3556 * ldlang.c (lang_add_reloc): Ditto.
3557 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
3558
93a0630f
ILT		 3559Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3560
3561 * ldexp.c (fold_binary): Adding or subtracting an absolute value
3562 to a relative value does not require forcing the relative value to
3563 be absolute. Also, reindent function.
3564
fa440b5a
SC		 3565Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3566
3567 * ldwrite.c (clone_section): Create a symbol with the
3568 same name as the section.
3569
885ae6b9
SC		 3570Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3571
3572 * ld.h (split_by_reloc, split_by_file): New flags.
3573 * ldwrite.c (clone_section, split_sections): New functions.
3574 * lexsup.c (parse_args): Understand new split options.
3575
3576start-sanitize-arc
3577Tue Dec 13 16:45:18 1994 Doug Evans <dje@canuck.cygnus.com>
3578
3579 * configure.in (arc-elf): New target.
3580 * Makefile.in (earcelf.c): New target.
3581 * config/arc-elf.mt: New file.
3582 * emulparms/arcelf.sh: New file.
3583end-sanitize-arc
3584
4e59f36d
ILT		 3585Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3586
3587 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
3588 .data segment. They must be writable when creating a shared
3589 library. From H.J. Lu <hjl@nynexst.com>.
3590
3591Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
3592
3593 * emultempl/miposecoff.em: New file.
3594 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
3595 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
3596 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
3597 provide __runtime_reloc_start and __runtime_reloc_stop if they are
3598 used. Align _fdata to a 16 byte boundary.
3599 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
3600 generic.em.
3601 (emipsidtl.c): Likewise.
3602 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
3603
3604 * ld.h (args_type): Add new field embedded_relocs.
3605 * ldemul.h (ldemul_after_open, after_open_default): Declare.
3606 (ld_emulation_xfer_struct): Add new field after_open.
3607 * ldemul.c (ldemul_after_open): New function.
3608 (after_open_default): New function.
3609 * ldlang.c (lang_process): Call ldemul_after_open.
3610 * lexsup.c (parse_args): Handle --embedded-relocs.
3611 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
3612 new after_open field to after_open_default.
3613 * emultempl/generic.em, emultempl/gld960.em: Likewise.
3614 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
3615 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
3616 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
3617 * ld.texinfo, ld.1: Mention -embedded-relocs.
3618
e93e87cb
SC		 3619Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3620
3621 * Makefile.in: Add eshl.o.
3622 * config/coff-sh.mt: Add shl emulation.
3623
18368f46
ILT		 3624Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3625
3626 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
3627 Youngdale <eric@aib.com>.
3628
60822a36
ILT		 3629Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3630
3631 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
3632 * config/i386linux.mh: New file; set HOSTING_CRT0.
3633 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
3634 /usr/lib, since that is already in LIB_PATH.
3635
831d7ac4
JL		 3636Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
3637
15ec1d5c
JL		 3638 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
3639 address.
3640 (.data, .bss): If "-N", then place the data/bss just after the end
3641 of the .text section rather than at the default 0x40000000.
3642
831d7ac4
JL		 3643 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
3644 text segment.
3645
fd41732a
ILT		 3646Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3647
831d7ac4
JL		 3648 Patches from Eric Youngdale <eric@aib.com>:
3649 * ldlang.c (lang_finish): Don't warn if entry symbol not found
3650 when generating a shared library.
3651 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
3652 attempting to place an orphaned relocation section when generating
3653 a dynamically linked object.
3654
fd41732a
ILT		 3655 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
3656 _start.
3657
5efddb2e
ILT		 3658Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3659
3660 * ld.h (args_type): Add field export_dynamic.
3661 * lexsup.c (parse_args): Recognize --export-dynamic.
3662 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3663 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
3664
809391bd
ILT		 3665Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3666
3667 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
3668 we allocate common symbols.
3669
cd1d4f83
ILT		 3670Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
3671
3672 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
3673 .rela.fini to the list of .rel* sections.
3674
6a02a973
ILT		 3675Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3676
3677 * ldlang.c (load_symbols): Add new argument place. Only accept
3678 linker scripts if place is not NULL. Put commands found in an
3679 assumed linker script into place.
3680 (lookup_name): Pass NULL as place argument to load_symbols.
3681 (open_input_bfds): In lang_input_statement_enum case, pass a place
3682 argument to load_symbols, and store any new statements after the
3683 current one.
3684
3685Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3686
3687 * ldver.c (ldversion): Bump to 2.5.3.
3688
ca8f2f0d
KR		 3689Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3690
3691 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
3692
0128cbae
KR		 3693Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3694
3695 * Makefile.in (check): Add missing "else true" clause.
3696
3697 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
3698
3699 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
3700 entry point to "start". Align at end of each section to 0x200.
3701 Start .text section 0x1000 later. Add _etext, _edata, _end
3702 symbols.
3703
52329a29
ILT		 3704Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3705
3706 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
3707 composed of different object file formats.
3708 (ldctor_build_sets): If the output format does not support the
3709 reloc, and we are not generating a relocateable link, try getting
3710 the reloc from the input format.
3711
e574ddd4
C		 3712Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3713
3714 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
3715 (em68knbsd.c): New target.
3716
3717 * config/m68k-nbsd.mt: New file.
3718 * emulparams/m68knbsd.sh: New file.
3719 * configure.in (m68*-*-netbsd*): Use above configs.
3720
fbf967b0
ILT		 3721Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3722
3723 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
3724 appropriately named static library, stop the search at that
3725 directory.
3726
32286e08
C		 3727Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3728
3729 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
3730 and esparcnbsd.o; sorted entries.
3731 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
3732
3733 * config/netbsd532.mt: Removed.
3734 * emulparams/netbsd532.sh: Removed.
3735
3736 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
3737 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
3738 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
3739 sparc*-*-netbsd*): Use above configs.
3740
fdfe873a
ILT		 3741Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3742
3743 * ldmain.c (multiple_common): One of the types may now be
3744 bfd_link_hash_indirect. The old BFD argument may be NULL.
3745
3286598f
ILT		 3746Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3747
3748 * configure.in: Add * at the end of m68k-hp-hpux.
3749
81100e78
ILT		 3750Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3751
3752 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
3753 YY_CHAR *.
3754
51bdfd9b
C		 3755Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3756
3757 * scripttempl/nw.sc: Gather constructors and destructors and
3758 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
3759
54d64846
C		 3760Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3761
0a1e63c4
KR		 3762 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
3763 (ei386nw.c, eppcnw.c): New targets.
3764
3765 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
51bdfd9b 3766 scripttempl/nw.sc: New files, for i386 and powerpc netware.
0a1e63c4
KR		 3767
3768 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
3769 instead of {i386,ppc}-elf.
3770
3771 * configure.in (sparc*-*-netware): Removed. There is no such
3772 thing anymore.
3773
54d64846
C		 3774 * ldint.texinfo: Move misplaced `@end iftex'.
3775
81d191be
ILT		 3776Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
3777
3778 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
3779 .rela.dtors to the list of .rel* sections.
3780
f608f62e
KR		 3781Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3782
0a1e63c4
KR		 3783 * ldver.c (ldversion): Update to version 2.5.
3784 * Version 2.5 released.
3785
f608f62e
KR		 3786 * configure.in (all_targets): Handle i386-linux*.
3787
243f6d0d
ILT		 3788Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3789
3790 * scripttempl/aout.sc: Set _etext and __etext to ., not
3791 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
3792 will not break any other system. From Eric Valette
3793 <ev@chorus.fr>.
3794
a82ae15d
ILT		 3795Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3796
3797 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
3798 --verbose to get the old -V behaviour.
3799 * ld.1, ld.texinfo: Document this change.
3800
262c8763
ILT		 3801Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3802
a82ae15d
ILT		 3803 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
3804 assertion, since it could fail with a user defined linker script.
3805
aa61b923
ILT		 3806 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
3807 name in the hash table during the first phase--the hash table does
3808 not even exist at that point, much less have the right value.
3809
262c8763
ILT		 3810 * Makefile.in (CC): Define.
3811 (CXX): Move definition, change from g++ to gcc.
3812 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
3813 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
3814 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
3815 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
3816 (.cc.o): Comment out.
3817 (testdir): Remove.
3818 (site.exp): Don't create testdir or set tmpdir.
3819 (check): Run checks even if not running native. Use CC_FOR_TARGET
3820 instead of RUNTEST_CC, and likewise for CXX.
3821 (cdtest targets): Comment out.
3822 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
3823 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
3824 * cdtest-main.cc, cdtest.exp: Remove.
3825
2150c3ee
ILT		 3826Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3827
262c8763
ILT		 3828 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
3829 file naming problems.
3830 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
3831 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
3832 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
3833 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
3834 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
3835 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
3836 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
3837
38189778
ILT		 3838 * genscripts.sh: Always search /usr/local/TARGET/lib.
3839
2150c3ee
ILT		 3840 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
3841
3842Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3843
3844 * configure.in: Handle i386-bsdi* targets like i386-bsd.
3845
a2eea823
ILT		 3846Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3847
3848 * lexsup.c (parse_args): Add support for -a for HP/UX
3849 compatibility.
3850
3851 * lexsup.c (parse_args): -c takes an argument.
3852
f1781adc
ILT		 3853Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3854
86037281
ILT		 3855 * ld.h (args_type): Add new field endian.
3856 * lexsup.c (parse_args): Handle -EB and -EL by setting
3857 command_line.endian.
3858 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
3859 * ldlang.c (lang_add_output_format): Add arguments big and little.
3860 If command_line.endian is set, use it to select big or little
3861 rather than the default. Changed all callers.
3862 * ldlang.h (lang_add_output_format): Update declaration.
3863 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
3864 LITTLE_OUTPUT_FORMAT.
3865 * emulparams/elf32mipl.sh: Likewise.
3866 * emulparams/mipsbig.sh: Likewise.
3867 * emulparams/mipsbsd.sh: Likewise.
3868 * emulparams/mipsidt.sh: Likewise.
3869 * emulparams/mipsidtl.sh: Likewise.
3870 * emulparams/mipslit.sh: Likewise.
3871 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
3872 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
3873 OUTPUT_FORMAT.
3874 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
3875 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
3876 * scripttempl/mipsbsd.sc: Likewise.
3877
3878 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
3879 depending upon ldgram.c, so that a parallel make does not try to
3880 build both at once.
3881
f1781adc 3882 * configure.in (mips*el-elf*): New target.
5ccef180
ILT		 3883 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
3884 (eelf32mipl.c): New target.
86037281 3885
f1781adc
ILT		 3886 * config/mipsl-elf32.mt: New file.
3887 * emulparams/elf32mipl.sh: New file.
3888
006ae0e4
ILT		 3889Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3890
3891 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
3892 ld -r -S -x.
3893
7aa8f496
ILT		 3894Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3895
3896 * ldmisc.c (vfinfo): Print BFD file name as well as file name
3897 returned by find_nearest_line, in case the file name is something
3898 unhelpful such as a .h file. Handle %u.
3899
467a0380
SC		 3900Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3901
3902 * ldlang.c (lang_do_assignments): Make sure output statement
3903 has an attached bfd_section before trying to dereference it.
3904
8bff41c1
ILT		 3905Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3906
809ee7e0
ILT		 3907 * ld.h (ld_config_type): Add new field warn_once.
3908 * ldmain.c (undefined_symbol): Handle -warn-once.
3909 * lexsup.c (parse_args): Recognize -warn-once.
3910 * ld.texinfo (Options): Document -warn-once.
3911 * ld.1: Likewise.
3912
cc23cc69
ILT		 3913 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
3914 name. For %C, print the function name on a separate line, to keep
3915 the length of error messages under control.
3916 * ldmain.c (multiple_definition): Use %D for ``first defined
3917 here.''
3918 (undefined_symbol): Use %D for ``more undefined references
3919 follow''.
3920
8bff41c1
ILT		 3921 * ldmisc.c (multiple_warn): Remove; no longer used.
3922 * ldmisc.h (multiple_warn): Don't declare.
3923
3deb20fb
SC		 3924Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3925
3926 * ldlang.c (print_output_section_statement): Print all lines
3927 to the map file.
3928
0b3499f6
ILT		 3929Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3930
3931 * ldlang.c (load_symbols): Check for archive before object. Use
3932 bfd_check_format_matches, and, if ambiguous, print a list of
3933 matching formats. If file format is not recognized, treat file as
3934 a linker script.
3935 * ldgram.y (yyerror): If assuming an object file is a script,
3936 mention that. Tweak the format of the error messages.
3937 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
3938 guess that this is not actually a script, and just report that the
3939 file format was not recognized.
3940 * ld.texinfo (Options): Admit that -( may be used more than once.
3941 Add note that unrecognized object files are now treated as linker
3942 scripts.
3943
3944 * ldfile.c (ldfile_input_filename): Make const.
3945 (ldfile_assumed_script): New variable.
3946 (try_open): Change arguments types to const.
3947 (ldfile_find_command_file): Likewise.
3948 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
3949 * ldfile.h: Update declarations for ldfile.c changes.
3950 * ldlex.l: Include <ctype.h>.
3951 (file_name_stack): Change to be const char *.
3952 (lineno_stack): New static variable.
3953 (<<EOF>>): Set lineno as well as ldfile_input_filename.
3954 (lex_push_file): Make name argument const. Initialize
3955 lineno_stack entry.
3956 (lex_redirect): Initialize lineno_stack entry.
3957 (lex_warn_invalid): Handle non printable characters nicely.
3958 * ldlex.h (lex_push_file): Declare second argument as const.
3959
3960 * ldgram.y (ifile_p1): Recognize GROUP.
3961 * ldlex.l: Recognize GROUP.
3962 * ld.texinfo (Option Commands): Document GROUP.
3963
2fd87dbc
ILT		 3964Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3965
3966 * config/m68klynx.mh: New file.
3967
cb2af5cf
JL		 3968Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
3969
3970 * emultempl/hppaelf.em: Add newlines to the error messages.
3971
7b63ff76
ILT		 3972Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3973
3974 * config/i386lynx.mh: New file.
3975 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
3976 unless CONSTRUCTING.
3977
dd37f215
ILT		 3978Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3979
3980 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
3981 (GENERATE_SHLIB_SCRIPT): Define as yes.
3982 (DYNAMIC_LINK): Define as false.
3983 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
3984 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
3985 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
3986 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
3987 generic.em.
3988
fa3539fe
SC		 3989Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3990
3991 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
3992
a864a26e
ILT		 3993Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3994
3995 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
3996 .got section is now explicitly handled in elf.sc.
3997
3998Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3999
4000 * scripttempl/alpha.sc: Redo script to set . outside of sections
4001 and not bother to explicitly specify section addresses.
4002 Explicitly place .sdata section.
4003
82950a80
ILT		 4004Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4005
4006 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4007
4008 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4009 0, and to only be marked as NOLOAD if relocating.
4010 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4011 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4012 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4013 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4014 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4015 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4016 * scripttempl/sparclynx.sc: Likewise.
4017
4018Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
318b02b6
KR		 4019
4020 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4021 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4022 New files.
4023
3b21918a
ILT		 4024Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4025
4026 * ld.h (args_type): Add field soname.
4027 * lexsup.c (parse_args): Handle -soname argument.
4028 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4029 pass soname.
4030 * ld.texinfo: Document -soname.
4031
69927008
ILT		 4032Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4033
4034 * ldlang.c (lang_check): Don't try to set the architecture if the
4035 input and output files are incompatible. Just warn.
4036
6d445436
ILT		 4037Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4038
4039 * configure.in: Change i[34]86 to i[345]86.
4040
4041Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4042
4043 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4044
b400f56d
ILT		 4045Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4046
4047 Make the ELF linker handle orphaned sections reasonably. Also,
4048 define __start_SECNAME and __stop_SECNAME around sections whose
4049 names can be represented in C, for the benefit of symbol sets in
4050 glibc.
4051 * ldemul.h (ldemul_place_orphan): Declare.
4052 (ld_emulation_xfer_type): Add place_orphan field.
4053 * ldemul.c (ldemul_place_orphan): New function.
4054 * ldlang.h (wild_doit): Declare.
4055 * ldlang.c (wild_doit): Make nonstatic.
4056 (lang_place_orphans): Call ldemul_place_orphan.
4057 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4058 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4059 static variables.
4060 (gld${EMULATION_NAME}_place_orphan): New static function.
4061 (gld${EMULATION_NAME}_place_section): New static function.
4062 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4063
9e5a036f
ILT		 4064Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4065
4066 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4067
c1a9aaa3
ILT		 4068Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4069
9e5a036f
ILT		 4070 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4071 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
c1a9aaa3 4072
1fee94ec
ILT		 4073Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4074
4075 * ldexp.h (exp_get_abs_int): Declare.
4076
4077Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4078
4079 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4080 * ldexp.c (exp_get_abs_int): New function.
4081
28d1c6ec
JM		 4082Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4083
4084 * configure.in: add i960-nindy-coff support.
4085
63936abc
JMD		 4086Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4087
4088 * ldlex.l (yy_create_string_buffer): Handle change to internal
4089 interface in flex 2.4.7.
4090
bb329c20
JMD		 4091Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4092
4093 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4094 New function; add 0x20 to any use of -Ttext.
4095 (gld${EMULATION_NAME}_create_output_section_statements): New
4096 function.
4097 (ld_${EMULATION_NAME}_emulation): Use the new function
4098 gld${EMULATION_NAME}_create_output_section_statements.
4099
a1ed2435
ILT		 4100Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4101
4102 * scripttempl/mips.sc: Redo script to set . outside of sections
4103 and not bother to explicitly specify section addresses.
4104
b019d460
ILT		 4105Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4106
4107 * scripttempl/elf.sc: Copy several more relocation sections into
4108 the output. Put .got.plt sections into .got.
4109
309c8153
ILT		 4110Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4111
31ddb156
ILT		 4112 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4113
4114 Add a new script operator, PROVIDE, to define a symbol only if it
4115 is needed.
4116 * ldgram.y (PROVIDE): New token.
4117 (assignment): Accept PROVIDE.
4118 * ldlex.l (PROVIDE): New token.
4119 * ldexp.h (node_type): Add etree_provide to node_class enum.
4120 (exp_provide): Declare.
4121 * ldexp.c (exp_fold_tree): Handle etree_provide.
4122 (exp_provide): New function.
4123 (exp_print_tree): Handle etree_provide.
4124 * ld.texinfo: Document PROVIDE.
4125
36c6e8c3
ILT		 4126 * ldlang.c (lang_common): Pass desired alignment to
4127 lang_one_common as power of two.
4128 (lang_one_common): Get common symbol alignment from linker hash
4129 table entry. Treat desired alignment as a power of two.
4130
309c8153
ILT		 4131 * ldlang.c (wild_section): Attach all section with the given name,
4132 not just the first one. If there is no name, attach all sections
4133 even if the SEC_IS_COMMON flag is set.
4134
a1ad915d
ILT		 4135Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4136
4137 * ld.h (args_type): Add field rpath.
4138 * lexsup.c (S_ISDIR): Define if not already defined.
4139 (parse_args): Add support for -rpath. If -R is used to name a
4140 directory, treat it as -rpath for Solaris compatibility.
4141 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4142 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4143 * ldmain.c (main): Initialize command_line.rpath to NULL.
4144 * ld.texinfo: Document -rpath option.
4145
cdf71377
KR		 4146Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4147
4148 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4149 parameters.
4150
4151 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4152
4153 * config/pc532mach.mt: New file. Pc532 mach target support.
4154
4155 * config/pc532mach.mh: New file. Pc532 mach host support.
4156
4157 * config/netbsd532.mt: New file. Netbsd 532 target support.
4158
4159 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4160
4161 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4162 dependency.
4163
db770dfa
ILT		 4164Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4165
4166 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4167 bfd_abs_section_ptr, not &bfd_abs_section.
4168
4169 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4170 no_argument to required_argument. From djm.
4171
4172Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4173
4174 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4175 sections to force a VMA of 0; needed for ELF backends which have
4176 not been converted to the new linker style.
4177
aee611f5
JL		 4178Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4179
4180 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4181 it was for the HPUX dynamic loader's use and it creates problems
4182 with ELF GDB.
4183
4184Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4185
4186 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4187 * ldlang.h (lang_do_assignments): Put external decl here.
4188 * emultempl/hppaelf.em: Minor cleanups throughout file.
4189 (hppa_elf_create_output_section_statements): Rewrite.
4190 (hppaelf_finish): Rewrite.
4191
111b24d5
JMD		 4192Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4193
03730624
JMD		 4194 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4195
111b24d5
JMD		 4196 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4197 accept plain -B.
4198 * ld.texinfo: -Bstatic is not ignored.
4199
1c883f34
SS		 4200Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4201
4202 * ldlex.l: Recognize \r the same as \n.
4203
4204Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4205
4206 Preliminary support for generating shared libraries, from Eric
4207 Youngdale <ericy@cais.cais.com>.
4208 * genscripts.sh: If the emulation parameter file sets
4209 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4210 CREATE_SHLIB defined.
4211 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4212 link_info.shared is set, use the .xs script file.
4213 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4214 .interp section, and don't include TEXT_START_ADDR in the starting
4215 address of the first section.
4216 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4217 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4218
1f8b3b57
DM		 4219Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4220
4221 * configure.in: Change --with-targets to --enable-targets.
4222
3b7553e7
ILT		 4223Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4224
cf4245af
ILT		 4225 * lexsup.c (parse_args): Add support for new options -( -) with
4226 synonyms --start-group --end-group.
4227 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4228 (lang_group_statement_type): Define new struct.
4229 (lang_statement_union_type): Add group_statement field.
4230 (lang_enter_group, lang_leave_group): Declare.
4231 * ldlang.c (lang_for_each_statement_worker): Handle
4232 lang_group_statement_enum.
4233 (map_input_to_output_sections, print_statement): Likewise.
4234 (lang_size_sections, lang_do_assignments): Likewise.
4235 (open_input_bfds): Completely rewrite. Now does its own looping,
4236 rather than using lang_for_each_statement. Handle groups.
4237 (lang_process): Update call to open_input_bfds.
4238 (print_group): New static function.
4239 (lang_enter_group, lang_leave_group): New static functions.
4240 * ldfile.c (ldfile_open_file): If the file has already been
4241 opened, just return rather than taking an assertion failure.
4242 * ldver.c (help): Mention new options.
4243 * ld.texinfo: Document new options.
4244
02b57980
ILT		 4245 * ldlang.c (end_of_data_section_statement_list): Don't define.
4246 (lang_leave_output_section_statement): Don't set obsolete variable
4247 end_of_data_section_statement_list.
4248
62a4b36c
ILT		 4249 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4250 ALIGN.
4251
686739e2
ILT		 4252 * ldlang.c (lang_size_sections): Adjust current region address
4253 even for sections with an explicit address. From
4254 ralphc@pyramid.com (Ralph Campbell).
4255
7d56d4f1
ILT		 4256 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4257 From jrs@world.std.com (Rick Sladkey).
4258
3b7553e7
ILT		 4259 * scripttempl/mipsbsd.sc: Let sections align to their natural
4260 boundaries.
4261
4262Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4263
4264 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4265 &bfd_abs_section.
4266 (lang_abs_symbol_at_beginning_of): Likewise.
4267 (lang_abs_symbol_at_end_of): Likewise.
4268 (lang_size_sections): Use bfd_is_abs_section to check for the
4269 absolute section. Don't try to set the VMA or output_offset or
4270 size of the absolute section.
4271 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4272 undefined section.
4273
c4aa82c1
JL		 4274Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4275
4276 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4277 when generating relocatable objects.
4278
08f20f66
ILT		 4279Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4280
4281 * emultempl/linux.em: New file providing support for linking
4282 against Linux shared libraries.
4283 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4284 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4285
952b6c2c
ILT		 4286Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4287
64887de2
ILT		 4288 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4289 * ldmain.c (main): Initialize link_info.shared to false. Give
4290 error if link_info.relocateable and link_info.shared are both set.
4291
5d1ffb2f
ILT		 4292 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4293 it as naming an emulation to be added to EMULATION_OFILES.
4294 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4295
bf82ab68
ILT		 4296 * Makefile.in: Rebuilt dependencies.
4297 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4298 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4299 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4300 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4301 (ei386linux.c): Remove; now in Makefile.in.
4302 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4303 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4304 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4305 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4306 (eelf64_sparc.c): Remove; now in Makefile.in.
4307 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4308 (eelf32_sparc.c): Remove; now in Makefile.in.
4309
641fe79b
ILT		 4310 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4311 no owner--it might be bfd_abs_section. From Eric Youngdale
4312 <ericy@cais.cais.com>.
4313
952b6c2c
ILT		 4314 * scripttempl/aout.sc: Let sections align to their natural
4315 boundaries.
4316
c96386c4
ILT		 4317Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4318
33b90e52
ILT		 4319 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4320 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4321 * ldemul.c: Include ldexp.h and ldlang.h.
4322 (ldemul_open_dynamic_archive): New function.
4323 * ldfile.h (ldfile_open_file_search): Declare.
4324 * ldfile.c: Include ldemul.h.
4325 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4326 argument, not bfd *. Change all callers.
4327 (ldfile_open_file_search): Rename from open_a. Return boolean
4328 argument, not bfd *. Clean up. Change all callers.
4329 (ldfile_open_file): If doing a dynamic link, call
4330 ldemul_open_dynamic_archive rather than assuming the extension of
4331 a dynamic object is ".so".
4332 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4333 New function.
4334 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4335 field.
4336 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4337
cbbf9608
ILT		 4338 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4339 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
42792411 4340 Accept -static as a synonym for -non_shared.
cbbf9608 4341
7fb9ca5f
ILT		 4342 Let the user change the dynamic linker used by ELF code.
4343 * ld.h (args_type): Add new field interpreter.
4344 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4345 handle it.
4346 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4347 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4348 the ELF backend to return the .interp section. If
4349 command_line.interpreter is not NULL, set the contents of .interp
4350 to it.
4351 * ld.texinfo: Mention -dynamic-linker.
4352
4353 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4354 generic.em.
4355
bec7a138
ILT		 4356 * lexsup.c (parse_args): Sort out the option macros and change the
4357 definitions to make it easier to add a new option.
4358
66da6c84
ILT		 4359 * scripttempl/aout.sc: Define __etext and __edata to go along with
4360 _etext and _edata.
4361
c96386c4 4362 * ld.h (ld_config_type): Add new field traditional_format.
605da7e2 4363 * lexsup.c (parse_args): Add traditional-format to longopts, and
c96386c4
ILT		 4364 handle it.
4365 * ldmain.c (main): Initialize config.traditional_format to false.
4366 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4367 flags of output_bfd according to config.traditional_format.
605da7e2 4368 * ldver.c (help): Mention -traditional-format.
c96386c4
ILT		 4369 * ld.texinfo: Document -traditional-format.
4370
7fe331f1
ILT		 4371Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4372
4373 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4374 they are encountered.
4375
39a00f7d
ILT		 4376Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4377
4378 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4379 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4380
eb7edfa1
ILT		 4381Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4382
23677217
ILT		 4383 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4384 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4385
e845d289
ILT		 4386 * ldfile.c (open_a): If this is not an archive, try to open it in
4387 the current directory before searching for it.
4388
3e1fd33d
ILT		 4389 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4390
f24078fd
ILT		 4391 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4392 BLOCK works in a section address as documented.
4393
eb7edfa1
ILT		 4394 * ldgram.y (YYDEBUG): Don't define.
4395
f8015b85
ILT		 4396Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4397
4398 * emultempl/gld960.em: Pass false for new argument to
4399 ldfile_add_library_path.
4400 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4401
4402 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4403 link.
4404
9beeb5d9
ILT		 4405Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4406
4407 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4408
64bb143c
BC		 4409Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4410
4411 * Makefile.in (check): Delete ld.new dependency so that a regression
4412 test doesn't trigger a rebuild of the linker.
4413
ef01a8a8
ILT		 4414Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4415
4416 * ldlang.c (map_input_to_output_sections): For lang_address, call
4417 init_os if it hasn't already been called.
4418
ed601bea
ILT		 4419Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4420
4421 Add support for SunOS shared libraries.
4422 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4423 shared library support code.
4424 * emultempl/sunos.em: New file.
4425 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
f7e66391 4426 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
ed601bea 4427 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
f7e66391 4428 (esun3.c): Likewise.
ed601bea
ILT		 4429
4430 * ldlang.c: Minor formatting cleanups.
4431 (lang_for_each_input_file): New function.
4432 * ldlang.h (lang_for_each_input_file): Declare.
4433
4434 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4435 field.
4436 (search_head): Declare.
4437 (ldfile_add_library_path): Add new cmdline argument in prototype.
4438 * ldfile.c (search_head): Make non-static.
4439 (search_dirs_type): Move to ldfile.h.
4440 (ldfile_add_library_path): Accept cmdline argument, and save it.
4441 * lexsup.c (parse_args): Pass true for new cmdline argument of
4442 ldfile_add_library_path.
4443 (set_default_dirlist): Likewise.
4444 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
4445 argument of ldfile_add_library_path.
4446 * ldgram.y (ifile_p1): Likewise.
4447
210c52ac
ILT		 4448Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4449
4450 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
4451 total_size, superfile and chain.
4452 * ldfile.c (open_a): Don't clear search_dirs_flag.
4453 (ldfile_open_file): Don't try to open superfile. Assert that file
4454 has not already been opened.
4455 * ldlang.c (new_afile): Don't initialize superfile.
4456 * ldmain.c (add_archive_element): Don't initialize subfiles or
4457 chain or superfile. Initialize search_dirs_flag to false.
4458
c06e55d9
KR		 4459Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4460
4461 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
4462
4463 Changes from binutils-2.4 release:
4464
4465 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
4466 variables, use whitespace, so scripts don't break.
4467
4468 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
4469
4470 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
4471
4472 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4473 * Makefile.in: Noted change.
4474
4475 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
4476 don't know where that's supposed to come from, or why it's
4477 necessary.
4478
4479 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
4480
4481 * configure.bat: update to latest makefile.in
4482 * emulpara/go32.sh: set to coff-go32 not aout
4483 * emultemp/generic.em: strength-reduce the structure of
4484 this shell script, since the only available shell for
4485 DOS can't handle complex syntax.
4486 * emultemp/stringify.sed: for "sed -f" instead of inline.
4487 * makefile.in: depend on stringify.sed as well as genscripts.sh
4488 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
4489 * genscripts.sh: empty variables aren't always considered "set",
4490 so set them to "y" instead.
4491
29371b1f
ILT		 4492Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4493
60e8a534
ILT		 4494 * ldlang.c (entry_symbol): Make static.
4495 (lang_add_entry): Add cmdline argument.
4496 * ldlang.h (lang_add_entry): Change prototype.
4497 * ldgram.y (statement_anywhere): Change lang_add_entry call.
4498 * lexsup.c (parse_args): Likewise.
29371b1f 4499
f49f58c6
ILT		 4500Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4501
4502 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
4503 .reginfo an address.
4504 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
4505 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
4506 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
4507
2a9fa50c
ILT		 4508Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4509
4510 Add support for ELF shared libraries.
4511 * ld.h (ld_config_type): Add field dynamic_link.
4512 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
4513 on attempts to use -r with -relax, -call_shared or -s.
4514 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
4515 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
4516 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
4517 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
4518 OPTION_NON_SHARED by setting dynamic_link field accordingly.
4519 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
4520 -r and -Ur.
4521 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
4522 opening a file with a .so extension first.
4523 * emultempl/elf32.em: New file.
4524 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
4525 (NONPAGED_TEXT_START_ADDR): Likewise.
4526 (TEMPLATE_NAME): Define as elf32.
4527 (DATA_PLT): Define.
4528 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
4529 * scripttempl/elf.sc: Add placement for new dynamic sections.
4530 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
4531 outside of any section. Don't use ALIGN(8); just let one section
4532 VMA follow another. Put .dynbss in .bss. Don't mention debugging
4533 sections; they'll be handled correctly anyhow.
4534 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
4535
188ce705
ILT		 4536Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
4537
4538 * Makefile.in (install): Redirect output of ln to /dev/null.
4539
4bd5c39f
JL		 4540Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
4541
4542 * emultempl/hppaelf.em: Change all references of
4543 .hppa_linker_stubs to .PARISC.stubs.
4544 * scripttempl/hppaelf.sc: Likewise.
4545
439a3604
ILT		 4546Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4547
269773c1
ILT		 4548 * ldlang.c (print_output_section_statement): Change ``no attached
4549 output section'' message slightly.
4550 (lang_do_assignments): Don't recurse down if there is no real
4551 section.
4552
439a3604
ILT		 4553 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
4554 match corresponding change in emulation templates.
4555 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
4556 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
4557
82ebe9a2
KR		 4558Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4559
4560 * ldver.c (ldversion): Updated version number.
4561
4562 * cdtest-foo.cc: Use explicit "#pragma implementation".
4563 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4564 * Makefile.in: References to cdtest-func.o changed to
4565 cdtest-bar.o.
4566
f9d3d71a
ILT		 4567Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4568
4569 Don't create unnecessary output sections.
4570 * ldlang.c (out_bfd_get_section_by_name): Remove.
4571 (wild_section): Call bfd_get_section_by_name rather than
4572 our_bfd_get_section_by_name. Don't call wild_doit if there is no
4573 section.
4574 (lang_create_output_section_statements): Remove.
4575 (map_input_to_output_sections): For several cases, call init_os if
4576 it has not already been called.
4577 (lang_size_sections): If output section was not created, skip it.
4578 (lang_process): Don't call lan_create_output_section_statements.
4579 (lang_place_orphans): Skip files with just_syms_flags set to true.
4580 * ld.texinfo: Document change.
4581
27f7237e
ILT		 4582Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4583
4584 * ldlang.c (wild_doit): Don't bother initializing the vma and
4585 section size. Don't special case SEC_SHARED_LIBRARY.
4586 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
4587 specially.
4588
c1124600
ILT		 4589Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
4590
4591 * config/go32.mh : New file for Xgo32X.
4592
f6671f28
ILT		 4593Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4594
5acce559
ILT		 4595 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
4596 before calling einfo, since we are reporting an fopen failure.
4597 From jrs@world.std.com (Rick Sladkey).
4598
f6671f28
ILT		 4599 * configure.in: Use "e" rather than "em_" as prefix for
4600 emulations.
4601
6e1e82a0
KR		 4602Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
4603
4604 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
4605 filename.
4606 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
4607 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
4608 Ditto.
4609 * Makefile.in: Changed all generated file names.
4610 (ldemul-list.h): Depend on Makefile, not config.status. Changed
4611 sed patterns to handle new filenames.
4612
4613 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
4614 * configure.in: Adjusted.
4615
4616Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4617
4618 * Makefile.in (install-info): Don't use "$<*", it doesn't always
4619 work. Instead, check build dir and $srcdir explicitly, and use
4620 `echo' to get all the filenames.
4621
4622 * configure.in (h8300h-*-hms): Changed ld_target name to
4623 cf-h8300h.
4624 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
4625 unique in 8.3.
4626
4627 * config/i960coff.mt: New file.
4628 * emulparams/gld960coff.sh: New file.
4629 * emultempl/gld960c.em: New file.
4630 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
4631 i960coff configuration.
4632 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
4633
4634 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
4635 code isn't included in FSF releases, and it can still be
4636 explicitly selected.
4637 (distclean): Remove site.bak and tmpdir.
4638 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
4639 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
4640
4641 Patches from Ralph Campbell:
4642 * config/mipsbsd.mh: New file.
4643 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
4644 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
4645 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
4646 instead of `aout'.
4647
4648 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
4649
269ec825
ILT		 4650Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4651
6e1e82a0
KR		 4652 * config/m68k.mt (EMUL): Set to m68kaout.
4653 * emulparams/m68kaout.sh: New file.
4654 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
4655 (em_m68kaout.c): New target.
4656
269ec825
ILT		 4657 * ldlang.c (lang_size_sections): If dot moves because of an
4658 assignment, don't try to insert a pad into the absolute output
4659 section, just change the address of the default memory region
4660 instead.
4661
4662 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
4663 cdtest-ur.out, and cdtest-ur.tmp.
4664
e6d84626
ILT		 4665Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4666
4667 * scripttempl/sa29200.sc: Align all sections to four byte
4668 boundaries.
4669
6c86b9ff
SC		 4670Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
4671
4672 * Makefile.in, configure.in: Support for go32 coff.
4673 * config/i386-go32.mt: New file
4674 * emulparams/i386go32.sh: New file
4675 * scripttempl/i386go32.sc: New file
4676
028f8872
SS		 4677Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
4678
4679 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
4680 Lynx-specific script templates.
4681 * configure.in (sparclite*-*-coff): Use coff-sparc.
4682 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
4683 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
4684 (ENTRY): Set to __main.
4685 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
4686 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
4687 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
4688
cde73501
ILT		 4689Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4690
c435aba8
ILT		 4691 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
4692 byte boundary, in case the global constructors do not take up an
4693 even 16 bytes.
4694
cde73501
ILT		 4695 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4696 exist, get crtbegin based on gcc -print-libgcc-file-name.
4697 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4698
feaa9c4b
ILT		 4699Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4700
4701 * ldlang.c (lang_size_sections): When no address is given for a
4702 section, align it according to its requirements.
4703
1e45c4c3
ILT		 4704Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4705
4706 * Makefile.in (clean, distclean): Remove configdoc.texi.
4707
9ad75873
BC		 4708Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
4709
4710 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
4711
9d87af56
ILT		 4712Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4713
4714 * ldlang.c (lang_size_sections): When relaxing, adjust the
4715 position of a padding statement, and adjust dot accordingly.
4716
ea68d58d
BC		 4717Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
4718
4719 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
4720
4f2ee958
ILT		 4721Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4722
4723 * scripttempl/i386coff.sc: If relocating, don't put .init and
4724 .fini sections into .text; keep them separate.
4725 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4726 exist, get crtbegin based on gcc -print-libgcc-file-name.
4727 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4728
099c286e
BC		 4729Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
4730
4731 * Makefile.in (check): Set TCL_LIBRARY for runtest.
4732
79f7de91
JL		 4733Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4734
f39a73b1
JL		 4735 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
4736 manufacturer.
4737
79f7de91
JL		 4738 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
4739 if building a final executable.
4740
67d0e7ff
ILT		 4741Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4742
4743 * ldmain.c (main): Check the return value of bfd_close.
4744
be9ffc1f
ILT		 4745Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4746
4747 * scripttempl/alpha.sc: Clean up section alignment to ensure that
4748 sections never overlap when using -r.
4749
6c00b04f
ILT		 4750Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4751
4752 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
4753 changes: get_symtab_upper_bound renamed and returns long,
4754 bfd_canonicalize_symtab returns long, check for error indications.
4755
f078dc7c
ILT		 4756Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4757
4758 * ldlang.c (print_input_section): For section size, use
4759 _cooked_size if it is non-zero, size otherwise.
4760 (size_input_section): Likewise.
4761 (lang_do_assignments): Likewise (case lang_input_section_enum).
4762
193c5f93
ILT		 4763Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4764
4765 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
4766 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
4767 (lang_add_input_file): Pass true to new_afile for add_to_list.
4768 (lookup_name): Remove force_load argument. Changed all callers.
4769 Pass false to new_afile for add_to_list. Split loading of symbols
4770 out into separate function.
4771 (load_symbols): New function split out of lookup_name. Don't load
4772 the symbols if they are already loaded.
4773 (open_input_bfds): For lang_input_statement_enum call load_symbols
4774 rather than lookup_name.
4775 (lang_process): Pass abs_output_section rather than NULL to
4776 lang_size_sections.
4777 (lang_startup): Set real field of first_file to true.
4778
a2670c2f
ILT		 4779Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4780
193c5f93
ILT		 4781 * ldlang.c (had_relax): Removed.
4782 (relax_again): New static variable.
4783 (lang_size_sections): Change call to bfd_relax_section to
4784 correspond to BFD changes. Set relax_again appropriately.
4785 (lang_process): Remove #if 0 code. When relaxing, keep calling
4786 lang_do_assignments and lang_size_sections until relax_again
4787 becomes false.
4788
a2670c2f
ILT		 4789 * emultemp/gld960.em: Include libiberty.h
4790 (gld960_before_parse): Pass NULL as final argument to concat.
4791
f3bc3ac3
ILT		 4792Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4793
f7a26f1b
ILT		 4794 * scripttempl/aout.sc: Force _end and __end to be aligned to a
4795 four byte boundary.
4796
f3bc3ac3
ILT		 4797 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
4798 building a bfd_data_link_order, rather than by setting the section
4799 contents immediately.
4800
4fdbafb2
ILT		 4801Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4802
4803 Changes to make -Ur work again.
4804 * ldmain.c (add_to_set): Now takes reloc argument rather than
4805 bitsize. Check config.build_constructors here. If an new hash
4806 table entry is created, mark it as undefined.
4807 (constructor_callback): No longer takes bitsize argument. Pass
4808 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
4809 BFD backend supports it.
4810 (reloc_overflow): Handle a NULL abfd argument.
4811 (reloc_dangerous, unattached_reloc): Likewise.
4812 * ldctor.c: Include ldmain.h.
4813 (struct set_info): Change bitsize field to reloc.
4814 (ldctor_add_set_entry): Now takes reloc argument rather than
4815 bitsize. Don't bother to check config.build_constructors here.
4816 (ldctor_build_sets): Get the size from the reloc howto. If
4817 generating relocateable output, call lang_add_reloc rather than
4818 lang_add_data.
4819 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
4820 instead of bitsize.
4821 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
4822 (lang_reloc_statement_type): New structure.
4823 (lang_statement_union_type): Add reloc_statement field.
4824 (lang_add_reloc): Declare new function.
4825 * ldlang.c (lang_for_each_statement_worker): Handle
4826 lang_reloc_statement_enum.
4827 (map_input_to_output_sections, print_statement): Likewise.
4828 (lang_size_sections, lang_do_assignments): Likewise.
4829 (print_reloc_statement): New function.
4830 (lang_add_reloc): New function.
4831 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
4832
4833 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
4834 (cdtest-ur, cdtest-ur.out): New targets.
4835 (check-cdtest): Now also check that -Ur works correctly.
4836
4837 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
4838
4839Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4840
4841 * ldlang.c (lang_process): Move lang_common call before
4842 map_input_to_output_sections, to ensure that any alignment
4843 constraints set by common symbols are copied over to the output
4844 sections.
4845
4846Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4847
4848 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
4849 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
4850 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
4851 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
4852 needed for ELF.
4853
0071a731
DM		 4854Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4855
4856 * config/i386bsd.mh: New file.
4857
7f0638d5
ILT		 4858Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4859
4860 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
4861 defined.
4862 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
4863 (DATA_START_SYMBOLS): Define _fdata.
4864
b897ed67
SS		 4865Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
4866
4867 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
4868
2e39abdb
JL		 4869Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4870
ff68559e
JL		 4871 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
4872 works again. Attach some output symbols to the stub file bfd.
4873
2e39abdb
JL		 4874 * emultempl/hppaelf.em: Include elf32-hppa.h.
4875 (file_chain): Add decl.
4876 (hppa_look_for_stubs_in_section): Delete decl.
4877 (hppaelf_finish): Reenable code. Do not pass symbols
4878 down to hppa_look_for_stubs_in_section.
4879
b495c314
ILT		 4880Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
4881
4882 * ldmain.c (write_map): Don't define. Removed all references.
4883 Just use map_file or map_filename instead.
4884 (add_archive_element): Use minfo to write map information, not
4885 info_msg.
4886 (constructor_callback): Use fprintf to write map information, not
4887 info_msg.
4888 * ldmain.h (write_map): Don't declare.
4889 * ldgram.y (mri_script_command): Removed reference to write_map.
4890 * ldlang.c (lang_one_common): Likewise.
4891 * lexsup.c (parse_args): Likewise.
4892
4725fb48
ILT		 4893Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
4894
bff600cf
ILT		 4895 * scripttempl/elf.sc: Force all sections to be aligned.
4896
27baca71
ILT		 4897 * ldgram.y (section): Reverse the order of memspec_opt and
4898 fill_opt to avoid an ambiguity when both are used.
4899 * ld.texinfo: Changed accordingly.
4900
6232b6c4
ILT		 4901 * ldgram.y: Move include of ldlex.h back with other includes.
4902 * ldlex.h (input_type): Don't initialize enum constants to
4903 particular values.
4904 * ldlex.l: Use a switch to return the right token based on
4905 input_type, rather than knowing that input_type has a value based
4906 on a token type.
4907
4725fb48
ILT		 4908 * ldgram.y (dirlist_ptr): Removed; not used.
4909 * lexsup.c: Include ldver.h.
4910 * Makefile.in: Rebuilt dependencies.
4911
fc1dfb71
ILT		 4912Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
4913
4914 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
4915 (ldlang_add_file): call it here instead.
4916
ff33a8c1
DM		 4917Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4918
4919 * ldgram.y: Include ldlex.h after %token decls, for byacc.
4920
a62494c4
JL		 4921Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4922
531a5bd1
JL		 4923 * emultempl/hppaelf.em: First attempt to clean this file up.
4924 Add comments in several functions as to their purpose and
4925 how they function (or my current best guess). Clean up horrible
4926 spacing and indention that never should have been accepted in the
4927 first place. Add FIXMEs for issues which need to be resolved.
4928 Disable linker-stub generation until it gets fixed. This allows
4929 the linker to at least work on simple code for testing purposes.
4930
a62494c4
JL		 4931 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
4932 it via hppaelf_finish). Prototype moved into ldlang.h.
4933 (lang_process): Move problematic extra call to lang_size_sections
4934 into the PA ELF specific code.
4935 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
4936 lang_size_sections moved here.
4937
c361ce46
ILT		 4938Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
4939
4940 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
4941 * config/ppc-elf32.mt: New file.
4942 * emulparams/elf32ppc.sh: New file.
4943 * emultempl/ppc.em: New file.
4944 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
4945 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
4946 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
4947
d4e5e3c3
DM		 4948Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4949
d5b79a89
DM		 4950 * lexsup.c (parse_args): Use symbolic numbers for long options.
4951 Fix misunderstanding in -Y and -call_shared et al.
4952
d4e5e3c3
DM		 4953 Use getopt instead of lex and yacc to parse the command line.
4954
4955 * ld.texinfo (Options): Document changes to option syntax.
4956 * Makefile.in: Update dependencies.
4957 * ldver.c (help): Tweak dashes in usage message.
4958 * ldgram.y (%union): Remove unused members.
4959 Remove %tokens for command line options; add ones for input types.
4960 (command_line): Rules removed.
4961 (file): Instead of command line, recognize an
4962 input type indicator, then use the nonterminal for that type.
4963 (defsym_expr): New nonterminal from code formerly in command_line.
4964 * ldlex.h: Declare parser input type enum and variable.
4965 Don't declare parse_line.
4966 * ldlex.l: Remove unused variables. Make some used ones static
4967 and comment them.
4968 (COMMAND): Start state and its rules removed.
4969 At start of yylex, return input state token if at start of input.
4970 (lex_redirect): Don't need to set yyout.
4971 (ldlex_command): Function removed.
4972 * ldmain.c (main): Instead of calling parse_line, set up the
4973 redirections and call yyparse directly.
4974 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
4975 "command line".
4976 * lexsup.c: Remove #if 0'd code.
4977 (parse_line): Function removed.
4978 (parse_args): Rewrite to use getopt_long_only.
4979 (set_default_dirlist): New function from code formerly in
4980 ldgram.y:command_line.
4981 (set_section_start): New function.
4982 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
4983 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
4984 compiled-in link scripts in "{" and "}", as the grammar no longer
4985 wants them to be.
4986
4987Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
4988
4989 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
4990 require that it be in $(srcdir).
4991
6b8929a1
ILT		 4992Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
4993
a733e1d7
ILT		 4994 * ldlang.c (lang_size_sections): Only align section to alignment
4995 required by linker script, not to maximum alignment of input
4996 sections.
4997
6b8929a1
ILT		 4998 * ldlang.h (largest_section): Don't declare.
4999 * ldlang.c (largest_section): Don't define.
5000 (size_input_section): Don't set largest_section; not used.
5001
ef76742f
ILT		 5002Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5003
5004 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5005
42f62ead
ILT		 5006Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5007
5008 * ldlang.c, ldmain.c: Include libiberty.h.
5009
5010 * ldmisc.h (concat): Don't declare.
5011 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5012
5013 * ld.h (as_output_section_statement): Removed; not used.
5014
5bcb7f28
DM		 5015Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5016
5017 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5018 bfd_set_error and new error names.
5019
7ff6f2da
KR		 5020Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5021
5022 * ldwrite.c (build_link_order): If the cooked size of the section
5023 has been set, use it, for determining link_order size.
5024 (ldwrite): In the error message displayed if bfd_final_link fails,
5025 indicate that it was in fact the final link step that failed.
5026
5027 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5028 bfd_relax_section, in case it returns false but doesn't flag an
5029 error. If an error is returned, indicate which one it is in the
5030 error message.
5031
5032 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5033 it'll get picked up from $(srcdir) if appropriate.
5034
5035Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5036
5037 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5038 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5039
09aaf97a
DM		 5040Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5041
5042 * ldlex.l (comment): Increment line number when newline is read.
5043
c4e48be3
ILT		 5044Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5045
5046 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5047 reload the file even if it is already loaded.
5048 (wild): Call lookup_name with force_load argument of 0.
5049 (open_input_bfds): Call lookup_name with force_load argument of 1.
5050 (print_symbol): Remove declaration of non-existent function.
5051 (print_one_symbol): Return true rather than falling off end.
5052
410945f1
ILT		 5053Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5054
5055 * ldmain.c (main): Use %ld when printing long values.
5056
5057 * scripttempl/elf.sc: Move _edata after the .sdata section.
5058 Permit OTHER_BSS_SYMBOLS to be defined.
5059 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5060
f7d4f6f6
JL		 5061Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5062
5063 * Rename all "hppaosf" files to "hppaelf".
410945f1
ILT		 5064 * Change all "osf" references to "elf" in hppaelf files.
5065 * Makefile.in: Likewise.
5066 * configure.in: Likewise.
f7d4f6f6 5067
f4972135
DM		 5068Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5069
6f671266
DM		 5070 * ldmain.c (main): Call xatexit, not atexit.
5071 Call xmalloc_set_program_name.
5072
f4972135
DM		 5073 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5074 bfd_errno.
5075
52a8ebfe
DM		 5076Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5077
5078 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5079 (hppaosf_finish): Call xmalloc, not ldmalloc.
5080 * ldmain.c (preserve_output): Function removed.
5081 (main): Do it here instead.
5082
9dd7d585
JL		 5083Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5084
5085 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5086 GNU C specific macros.
5087
5088 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5089 call to LANG_FOR_EACH_INPUT_SECTION.
5090
0b2f8d2e
DM		 5091Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5092
5093 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5094 deleted; will use libiberty versions instead.
5095 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5096 mri.c Makefile.in: Change callers.
5097
5098 * ldmisc.c (vfinfo): Remove cleanup code.
5099 * ldmain.c (remove_output): Put it here (new function).
5100 (preserve_output): New function.
5101 (main): Register remove_output and preserve_output with atexit.
5102 * ldmain.c ldgram.y: Call xexit instead of exit.
5103 * ldmisc.h: Declare xexit.
5104
9e0f78c8
SC		 5105Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5106
5107 * Makefile.in: Lots of new H8/500 memory models.
5108
836dcbcf
KR		 5109Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5110
5111 * ldlex.l: Removed duplicate rules.
5112 (yywrap): Provide default definition, needed with some versions of
5113 flex.
5114
fb55f9b8
DM		 5115Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5116
288897f4
DM		 5117 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5118 the archive filename too.
5119
fb55f9b8
DM		 5120 * ldlex.l: Add rule to catch invalid input characters instead of
5121 printing them. Include "ldmain.h" for program_name decl.
5122 (lex_warn_invalid): New function.
5123 * Makefile.in: Add dependency.
5124
f3c6455f
KR		 5125Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5126
5127 * Makefile.in (check): Don't bother running any tests of
5128 cross-linker until the test suite no longer assumes native mode.
5129
804c8601
SC		 5130Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5131
5132 * ldlang.c (print_one_symbol, print_input_section): Print
5133 global symbols in symbol table again.
5134
7b40f2b1
DM		 5135Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5136
5137 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5138 exit successfully instead of complaining if no input files are
5139 given.
5140
8594f568
SS		 5141Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5142
74e6b793
SS		 5143 * Makefile.in: Format variable definitions consistently.
5144 (LD_PROG): Remove unnecessary variables from link command,
5145 change variable LOADLIBES to EXTRALIBS.
5146
8594f568
SS		 5147 * ldmain.c (main): Compute and display total execution time.
5148 * ld.texinfo (-stats): Document the option.
5149
755f42fe
ILT		 5150Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5151
5dad4c97
ILT		 5152 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5153 arguments.
5154
de08b0b1
ILT		 5155 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5156 after opening BFD.
5157
755f42fe
ILT		 5158 * ldlang.c (relaxing): Removed global variable.
5159 (lang_size_sections): If the canonical symbols have not already
5160 been read in, read them in before relaxing.
5161 * ldlang.h (relaxing): Removed declaration.
5162
5e6cd559
ILT		 5163Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5164
5165 * ldlang.c (new_afile): Initialize loaded field to false.
5166 (lookup_name): If file was already loaded, don't call the
5167 add_symbols entry point again.
5168
8de26d62
DM		 5169Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5170
5171 * ld.texinfo: Clarify what -T option does.
5172
a843c817
SC		 5173Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5174
5175 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5176 for a.out.
5177
901f3538
ILT		 5178Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5179
8a432746
ILT		 5180 * ldmain.c (add_archive_element): If trace_files or
5181 trace_file_tries, print file name.
5182 * ldlang.c (lookup_name): Likewise.
5183 (ldlang_add_file): Don't put files on input_bfds list in reverse
5184 order.
5185
901f3538
ILT		 5186 * scripttempl/elf.sc: Correct typo.
5187
c344d884
DM		 5188Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5189
5190 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5191 their arguments optional, for compatibility with the old GNU ld.
5192
267a3ab3
ILT		 5193Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5194
5195 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5196
3107eb5b
ILT		 5197Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5198
2f84ec0d
ILT		 5199 * ldmain.c (add_to_set): Add bitsize argument.
5200 (constructor_callback): New function.
5201 (link_callbacks): Add constructor_callback.
5202 * ldctor.c (struct set_info): Add bitsize field.
5203 (ldctor_add_set_entry): Add bitsize argument.
5204 (ldctor_build_sets): Base the size of the elements of the set on
5205 the bitsize, rather than always using LONG.
5206 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5207
5208 * ld.h (QUAD_SIZE): Define.
5209 * ldgram.y (QUAD): New token.
5210 (length): Handle it.
5211 * ldlex.l: Return QUAD.
5212 * lexsup.c (keywords): Add QUAD.
5213 * ldwrite.c (build_link_order): Handle QUAD.
5214 * ldlang.c (print_data_statement): Handle QUAD.
5215 (lang_size_sections): Likewise.
5216 (lang_do_assignments): Likewise.
5217 * ldexp.c (exp_print_token): Add QUAD to table.
5218 * ld.texinfo: Describe QUAD.
5219
3107eb5b
ILT		 5220 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5221 since the Alpha doesn't use them.
5222
080d8af0
DM		 5223Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5224
5225 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5226
5227Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5228
5229 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5230 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5231
34f9bf4b
DM		 5232Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5233
5234 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
23fdc6be 5235 needed for i386mach. (Should be a no-op on other systems.)
34f9bf4b
DM		 5236
5237 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5238 (PAGE_SIZE): Don't define; not used.
5239
1d166443
ILT		 5240Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5241
5242 * ldgram.y (yyerror): Make argument const char *, and actually
5243 print it out rather than assuming it is a syntax error.
5244 * ldmisc.h: Change declaration of yyerror.
5245 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5246
ae9c8007
DM		 5247Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5248
5249 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5250 exec header offset, since the exec header isn't loaded.
5251 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5252
4a6afc88
ILT		 5253Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5254
5255 A major rewrite to move the bulk of the linker into BFD so that
5256 more efficient backend code can be written for specific object
5257 files.
5258 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5259 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5260 * ldctor.c, ldctor.h: Complete rewrite.
5261 * ldwrite.c, ldwrite.h: Complete rewrite.
5262 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5263 link_info.strip instead. Changed all uses.
5264 (discard_locals_type, discard_locals): Removed. Use
5265 link_info.discard instead. Changed all uses.
5266 (ld_config_type): Removed relocateable_output field; use
5267 link_info.relocateable instead; changed all uses. Added stats
5268 field.
5269 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5270 set_loader_symbol): Removed.
5271 * ldexp.h (node_class): Added etree_rel.
5272 (etree_type): Added rel field.
5273 * ldexp.c (exp_print_token): Bracketed table initialization.
5274 (exp_relop): New function.
5275 (fold_name): Use linker hash table rather than ldsym functions.
5276 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5277 (exp_print_tree): Handle etree_rel.
5278 * ldgram.y (strip_symbols, discard_locals): Removed.
5279 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5280 (REL): New token. Does not appear in grammar, but needed for
5281 expression code.
5282 (file): Don't call lang_final; it's called by main anyhow.
5283 * ldlex.l: Accept -stats and -no-keep-memory options.
5284 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5285 * ldlang.c: Consistently use fill_type for fill argument.
5286 (lang_init_script_file, script_file): Removed.
5287 (create_object_symbols): Removed. Use
5288 link_info.create_object_symbols_section instead. Changed all
5289 uses.
5290 (lang_add_keepsyms_file): Removed.
5291 (lookup_name): Call bfd_link_add_symbols instead of
5292 ldmain_open_file_read_symbol.
5293 (wild): Don't iterate over script_file.
5294 (open_output): Create link hash table.
5295 (lang_place_undefineds): Rewrote.
5296 (lang_size_sections): Handle relaxing (doesn't work yet).
5297 (lang_relocate_globals): Removed.
5298 (lang_finish): Use link hash table rather than ldsym functions.
5299 (lang_common): Rewrote.
5300 (lang_one_common): New function.
5301 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5302 usrdata.
5303 (create_symbol): Removed.
5304 (lang_process): Don't call lang_init_script_file. Call
5305 ldctor_build_sets rather than find_constructors. Don't call
5306 lang_relocate_globals.
5307 (lang_abs_symbol_at_beginning_of): Rewrote.
5308 (lang_abs_symbol_at_end_of): Rewrote.
5309 * ldmain.c (had_y): Removed.
5310 (lprefix, lprefix_len): Removed; use link_info fields instead.
5311 Changed all uses.
5312 (multiple_def_count, commons_pending, undefined_global_sym_count,
5313 total_symbols_seen, total_files_seen): Removed.
5314 (link_callbacks, link_info): New variables.
5315 (main): Initialize link_info. Don't call init_bfd_error_vector or
5316 ldsym_init. Don't set now unused variables. Handle -stats.
5317 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5318 (add_ysym): Rewrote.
5319 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5320 search_library, gnu960_check_format, decode_library_subfile,
5321 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5322 Removed.
5323 (add_keepsyms_file, add_archive_element, multiple_definition,
5324 multiple_common, add_to_set, warning_callback, undefined_symbol,
5325 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5326 New functions.
5327 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5328 require symbols for %C; look them up instead.
5329 * emultempl/hppaosf.em: Pass link_info to
5330 hppa_look_for_stubs_in_section.
5331 * Makefile.in: Rebuilt dependencies.
5332 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5333 relax.c.
5334 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5335 relax.h.
5336 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5337 ldlang.h and ldctor.h.
5338
5339 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5340 declarations of free and malloc from flex output. Change malloc
5341 to ldmalloc in flex output.
5342
5343Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5344
5345 * ldmain.c (lprefix): Change default from a char to a string
5346 with only one character.
5347 (lprefix_len): Set default to one.
5348
5349 * ldmain.h (lprefix_len): Declare.
5350
5351 * ldsym.c (write_file_locals): Use strncmp rather than a character
5352 comparison for lprefix.
5353
5354 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5355 correctly.
5356
5357 * emultmpl/hppaosf.em: Include ldexp.h.
5358 (before_parse): Set lprefix and lprefix_len correctly.
5359
498fbd3c
ILT		 5360Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5361
553b0021
ILT		 5362 * ldlex.h: Don't declare yywrap if it is a macro.
5363 * ldlex.l: Include sysdep.h.
498fbd3c
ILT		 5364 * ldlang.c (lang_for_each_statement_worker,
5365 lang_for_each_statement): Forgot to use PARAMS.
5366
1400cdc5
ILT		 5367Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5368
5369 * Makefile.in: Added .PHONY targets where appropriate. Added some
5370 comments. Also:
5371 (gcclibdir, version): Removed unused variables.
5372 (DEP): New variable, set to mkdep.
5373 (ALL_CFLAGS): New variable. Used in .c.o target.
5374 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5375 variables.
5376 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5377 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5378 mostly obsolete variables. Adjusted remaining uses.
5379 (DEF_EMUL): Removed variable.
5380 (ldmain.o): Handle undefined EMUL error correctly.
5381 (ldemul-list.h): Depend on config.status rather than Makefile.
5382 Create via temporary file.
5383 (ver960.c, roll, make): Removed obsolete targets.
5384 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5385 dependencies.
5386 * dep-in.sed: New file, used when rebuilding dependencies.
5387
2c6635a4
ILT		 5388Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5389
fcf276c4
ILT		 5390 Made many changes to eliminate gcc warnings. Made various
5391 cosmetic changes, declared various things in header files, removed
5392 various extern declarations from .c files. No substantive
5393 changes.
5394
2c6635a4
ILT		 5395 * ldlang.c (lang_process): Ifdef out final call to
5396 lang_size_sections again (reverting change of Nove 2), since it
5397 breaks the Sun4 linker.
5398
5399Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5400
5401 * configure.in (alpha-*-netware*): New target; use alpha.
5402
d05ac46b
KR		 5403Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5404
5405 * configure.in: Group targets by CPU. Merge some m68k target
5406 entries with different CPU specs that use the same ld_target
5407 values.
5408
5409 * configure.in: Add sparc*-*-coff.
5410 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5411 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5412 (em_coff_sparc.c): Add dependencies and build rules.
5413
5414 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5415
f651733a
ILT		 5416Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5417
8e964b07
ILT		 5418 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5419 New tokens.
f651733a 5420 (command_line_option): Accept and ignore them (for now).
8e964b07
ILT		 5421 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5422 where n is a number.
f651733a
ILT		 5423
5424Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5425
5426 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5427 not in bfd_com_section, create the section in the BFD so that it
5428 can be placed in the right output section.
5429
2332114c
ILT		 5430Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5431
5432 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5433 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5434 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5435 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5436 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5437 Move OTHER_READONLY_SECTIONS after all the other readonly
5438 sections. Don't use DATA_ADDR twice.
5439
5440 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5441 p is in a common section, make sure the BFD has a section of that
5442 name.
5443
5444 * ldlang.c (lang_common): Add newline to error message.
5445
5446Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
5447
5448 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
5449 Lynx-specific script instead of m68kcoff.
5450 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
5451 (ENTRY): Define as __main.
5452 (TEXT_START_ADDR): Define as 0.
5453 (PAGE_SIZE): Define as 0x1000.
5454 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
5455 * scripttempl/m68klynx.sc: New file.
5456
5457Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5458
5459 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
5460 arguments rather than treating them as emulation names.
5461
b11b3ace
DHW		 5462Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5463
5464 * configure.in: Support x86 unixware and netware plus generic netware.
5465
2ccb88c0
DM		 5466Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5467
5468 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
5469 Correct values (?).
5470
3c1af24d
KR		 5471Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
5472
5473 * Makefile.in (distclean): Don't delete dvi or info files.
4ecfad79 5474 (ld.info): Update dependency list.
2ccb88c0 5475 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
3c1af24d 5476
3c292c5a
DM		 5477Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5478
5479 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
5480 Set output_filename instead of creating a new node.
5481 (open_output): Don't set output_filename.
5482 (lang_final): Create the new node here.
5483 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
5484
97fbbaca
JL		 5485Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5486
f1f6b5e9
JL		 5487 From Pete Hoogenboom (hoogen@cs.utah.edu):
5488
5489 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
5490 edata, _edata, end): Add definitions of these symbols.
5491 (__end): Remove definition of this symbol.
5492 (__data_start): Move definition of this symbol.
5493
5f62613e
JL		 5494 * emultempl/hppaosf.em: Various fixes and support for linker stub
5495 generation.
5496 (hppaosf_finish, hppaosf_search_for_padding_statements,
5497 hppaosf_create_output_section_statements): New functions in
5498 support of linker stub generation.
5499 (ld_hppaosf_emulation): Redefine to include new
5500 emulation-specific routines.
5501
97fbbaca
JL		 5502 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
5503 Pass abs_output_section rather than NULL to avoid invalidating
5504 absolute symbols.
5505
5506Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5507
5508 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
5509 (em_i386mach.c): New rule.
5510 * configure.in (i[34]86-*-mach*): New case.
5511 * config/i386-mach.mt: New file.
5512 * emulparams/i386mach.sh: New file.
5513
c3b34cfd
ILT		 5514Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5515
5516 * ld.h (flag_is_*): Removed macros.
5517 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
5518 Consistently check the BFD symbol flags directly, rather than
5519 using file_is_* macros.
5520
7b95fe96
SS		 5521Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
5522
5523 * configure.in (sparc*-*-lynxos*): New target.
5524 * Makefile.in: Add rule for em_sparclynx.c.
5525 (ALL_EMULATIONS): Add Lynx emulations.
5526 * config/sparc-lynx.mt: New file.
5527 * emulparams/sparclynx.sh: New file.
5528 * scripttempl/sparccoff.sc: New file.
5529
d17eb3db
ILT		 5530Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5531
5532 * Makefile.in: Add dependency for $(EMULATION_OFILES).
5533
db4b5ad0
ILT		 5534Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5535
5536 * relax.c (write_relax): Check return value of bfd_seclet_link.
5537
2fe6619e
KR		 5538Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
5539
5540 * ldlang.c (delete_output_file_on_failure): New variable.
5541 (open_output): Set it after bfd open succeeds.
5542 * ldmisc.c (vfinfo): Test it.
5543
5544 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
5545
5546 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
5547 symbols.
5548
5549 * ldemul.c: Support was added to allow emulation-specific
5550 processing to occur. This support was added primarily for linker
5551 stub generation in the elf32-hppa gld.
5552 (ldemul_finish, ldemul_create_output_section_statements): New
5553 functions.
5554 * ldemul.h: Support was added to allow emulation-specific
5555 processing to occur. (As described above.) Added finish and
5556 create_output_section_statements fields to
5557 ld_emulation_xfer_struct structure.
5558 * ldlang.c: Add calls to emulation-specific routines.
5559 (lang_process): Add call to
5560 ldemul_create_output_section_statements function.
5561 (lang_process): Add call to a emulation-specific routine (and
5562 some processing after the call).
5563
5564Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5565
5566 * configure.in: mips*- instead of mips-, mips*el changes
5567
1c4b3cda
ILT		 5568Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5569
5570 * configure.in (alpha-*-osf*): New target; use alpha.mt.
5571 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
5572 (em_alpha.c): New target; use alpha.sh and alpha.sc.
5573 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
5574 * config/alpha.mt: New file.
5575 * emulparams/alpha.sh: New file.
5576 * scripttempl/alpha.sc: New file.
5577
5578Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
5579
5580 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
5581 types of different sizes (eg: 64 and 32 bits), so coerce.
5582 * ld.h (ALIGN_N): Add warning about usage.
5583
98b5caad
ILT		 5584Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5585
5586 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
5587 which we already have a definition, rather than checking in
5588 several different places whether the symbol is weak.
5589
a71da760
ILT		 5590Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5591
5592 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
5593 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
5594 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
5595 expanded within them.
5596 * config/mipsb-elf32.mt: New file.
5597 * emulparams/elf32mipb.sh: New file.
5598 * Makefile.in (em_elf32mipb.c): New target.
5599
a4aeaacf
RS		 5600Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
5601
a4aeaacf
RS		 5602 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
5603 lang_input_file_is_search_file_enum so objects brought in using
5604 INPUT() do a path lookup.
5605
5606Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
5607
5608 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
5609 instead of {i386,m68k}-coff.
5610 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
5611 * config/i386-lynx.mt: New file.
5612 * config/m68k-lynx.mt: New file.
5613 * emulparams/i386lynx.sh: New file.
5614 * emulparams/m68klynx.sh: New file.
5615
5616 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
5617 but defaulting to _start.
5618
5619 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
5620 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
5621 LynxOS libc.
5622
5623Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
5624
5625 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
5626 HOSTING_LIBS for testing.
5627
9a467cb2
ILT		 5628Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5629
5630 Finish up support for i386-sysv4 (without shared libraries):
5631 * ld.h (flag_is_weak): Define.
5632 * ldlang.c (print_symbol): Mention whether symbol is weak.
5633 (print_input_section): Print weak symbols as globals.
5634 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
5635 (enter_global_ref): Do not warn if a weak symbol redefines a
5636 global symbol. Do not let a weak symbol redefine a common symbol.
5637 (enter_file_symbols): Treat weak symbols as global symbols.
5638 (subfile_wanted_p): Do not pull in an object file from a archive
5639 just to resolve an undefined weak symbol.
5640 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
5641 error; the error might be that malloc has run out of space.
5642 * ldsym.c (write_file_locals): Treat weak symbols as global.
5643 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
5644 use i386-elf.
5645 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
5646 * config/i386-elf.mt: New file; set EMUL to elf_i386.
5647 * emulparams/elf_i386.sh: New file.
5648 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
5649 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
5650 (ALL_EMULATIONS): Add em_elf_i386.o.
5651 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
5652 (em_elf_i386.c): New target, like other em_*.c targets.
5653 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
5654 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
5655 nonempty, and configured for native, add it to LIB_PATH.
5656
4f6d6db9
SS		 5657Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
5658
5659 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
5660 Added statements to pass stab and stabstr sections through and
5661 mark them as NOLOAD, which makes GDB happier.
5662
5663Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
5664
5665 * configure.in: Accept m68k-lynx-lynxos config.
5666
5667 * Makefile.in: Use $(SHELL) to run genscripts.sh.
5668
1bff7c38
DE		 5669Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
5670
4f6d6db9
SS		 5671 * config/coff-h8300.mt: Add EMUL=h8300h.
5672
1bff7c38
DE		 5673 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
5674
8a6665ae
JW		 5675Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5676
5677 * Makefile.in: Changed CXX back to g++.
5678
3a9149a7
JW		 5679Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5680
5681 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
5682
cbb5c2d1
DM		 5683Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5684
5685 * Makefile.in (TAGS): Use shell wildcards.
5686
959eba20
JO		 5687Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
5688
5689 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
5690
a0a55af6 5691Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
c1074477 5692
a0a55af6
RP		 5693 * ld.texinfo: re-enable included config file; conditionalize doc
5694 for -oformat to interact properly with SingleFormat doc config
5695 var; rename @up/@down to @raisesections/@lowersections.
c1074477
DE		 5696
5697Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5698
5699 * configure.in: recognize m88110.
5700
4346166b
KR		 5701Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5702
5703 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
5704 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
5705 ELF emulation is "elf32-hppa" not "elf-big".
5706 (hppaosf_before_parse): Remove unneeded processing of environment
5707 variables.
5708 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
5709 .text segment of output file.
5710 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
5711
b98bd3db
RP		 5712Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5713
95a2b9d2
RP		 5714 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
5715 longer in bfd.h.
5716
5717 * ldlang.c, ld.h: updated copyright.
b98bd3db 5718
ddddcdf0
ILT		 5719Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5720
5721 * ldlang.c (open_output, lang_check): Check return value of
5722 bfd_set_arch_mach.
5723
ea1c0ad2
SC		 5724Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
5725
5726 * scripttempl/h8500.sc: Start all sections in a different segment.
5727 * scripttempl/z8ksim.sc: Handle constructors
5728
ea1c0ad2
SC		 5729Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
5730
5731 * Makefile.in: revert earlier changes back to execute runtest
5732 with make check. cdtest and bootstrap now function as they
5733 did within the Makefile.
5734
5735Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5736
5737 * Makefile.in: Update dependencies.
5738
5739 * configure.in: Set EMULATION_OFILES in Makefile based on
5740 --with-targets option.
5741
d301e438
JW		 5742Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5743
5744 * Makefile.in: check targets reimplemented to old way.
5745
75fe5471
ILT		 5746Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
5747
d62026ad
ILT		 5748 * config/i386v.mh, config/irix4.mh: Use gcc
5749 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
75fe5471
ILT		 5750 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
5751 bfd/configure.host change.
5752
5753Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5754
5755 * scripttempl/elf.sc: Handle .line and .debug* sections.
5756
5757 * ldlex.l: Use bfd_scan_vma, not strtoul.
5758
31f55aa5
DM		 5759Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5760
5761 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
5762 Remove inital caps in some error messages, change "can't" to
5763 "cannot", add missing colons.
5764 * ldmisc.c (vfinfo): Print "%%" as a single %.
5765 For '%' followed by unrecognized character, print them both
5766 verbatim instead of expecting a char * arg.
5767 For '%C', don't put the function name in parens.
5768
5769 * ldexp.c (invalid): Pass "%%", not "% ".
5770
33536304
ILT		 5771Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5772
5773 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
5774 (BSS_VAR): Removed; now always define _fbss.
5775 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
5776 Removed.
5777
5778Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5779
5780 * configure.in: z8k-coff is the same as z8k-sim
5781
7c6a9e79
JW		 5782Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
5783
5784 * testsuite/lib/ld.exp: new file
5785 * testsuite/config/unix-ld.exp: new file
5786 * testsuite/ld.bootstrap/bootstrap.exp: new file
5787 * Makefile.in: add dejagnu support for make check
5788
8bf66be8
DM		 5789Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5790
5791 * ldlex.l (comment): Add missing newline in message.
5792 * ldindr.c (add_indirect): Ditto.
5793 * ldexp.c (exp_fold_tree): Ditto.
5794
2a28d8b0
DM		 5795Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5796
5797 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
5798 into externs.
5799
5800 * ldmisc.c (multiple_warn): New function.
5801 * ldmisc.h: Declare it.
5802 * ldmain.c (enter_global_ref): Call it.
5803 * ld.h (ld_config_type): Add warn_common.
5804 * ldlex.l, ldgram.y: Set it with -warn-common option.
5805 * ldver.c (help): Document it.
5806
94f9d427
KR		 5807Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5808
5809 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
5810 target-specific sections, and for changing data section vma.
5811
6b93d764
KR		 5812Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5813
5814 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
5815 terminals, for Solaris.
5816 (dirlist_ptr): New static variable.
5817 (command_line_option): Accept new options.
5818
5819 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
5820 "-YP,...".
5821
5822 * config/sun4sol2.mt: Pass emulation name without ".sh".
5823
94f9d427
KR		 5824 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
5825 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
5826
6b93d764
KR		 5827Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5828
5829 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
5830 .dtors, .data1, .rodata1 sections, instead of combining them into
5831 other sections. For `-r', set all section start addresses to
5832 zero.
5833
5834 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
5835 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
5836 (MAXPAGESIZE): Renamed from PAGE_SIZE.
5837
a6152e39
DM		 5838Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5839
d59e5a47
DM		 5840 * genscripts.sh: If this is the default emulation, set
5841 COMPILE_IN.
5842 * emultempl/*.em: Use it to determine whether to compile in the
5843 scripts.
5844
a6152e39
DM		 5845 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
5846 genscripts.sh. Pass the current emulation name without ".sh" on
5847 the end.
5848 * genscripts.sh: Take an default emulation arg.
d59e5a47 5849 Use the current emulation name as EMULATION_NAME.
a6152e39
DM		 5850 Make default lib path for cross-compiling ':', not null.
5851 * emulparams/*.sh: Don't set EMULATION_NAME.
5852 * ldemul.c (ldemul_get_script): Take isfile arg.
5853 Pass it to emulation's get_script function.
5854 * ldemul.h: Adjust get_script prototypes.
5855 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
5856 No longer static.
5857 * ldfile.h: Declare it.
5858 * ldgram.y: Accept a script on the command line again,
5859 for parsing compiled-in scripts.
5860 * ldmain.c (main): If ld script is a file, parse it as a -T
5861 option, otherwise parse it directly.
5862 * emultempl/*.em (*get_script): Return the scripts themselves if
5863 this is the default emulation; otherwise return their file names.
18d9a9c5 5864 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
a6152e39
DM		 5865 generic.em.
5866 * emulparams/m88kbcs.sh: Use it.
5867
18d9a9c5 5868 * ld.h (ld_config_type::unix_relocate): Remove unused element.
a6152e39 5869
0750b974
KR		 5870Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5871
5872 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
5873 there's no change log entry yet, tsk tsk) from the list of
5874 emulations compiled in until Mark gets around to checking in
5875 emulparams/i386linux.sh.
820c446c
KR		 5876 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
5877 changed, this file gets updated.
0750b974 5878
fe619ced
ILT		 5879Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
5880
5881 * ldgram.y (OPTION_Lfile): New token.
5882 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
5883 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
5884
dd8ca662
DE		 5885Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
5886
5887 * configure.in: h8/300h support needs own .mt file.
5888 config/coff-h8300h.mt: New file.
5889
922018a1
DM		 5890Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5891
5892 * ldmain.c: Don't include sys/stat.h; it already got included
5893 somewhere along the way.
5894
4ab3a31f
DE		 5895Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
5896
5897 * Makefile.in: Add h8300h support.
dd8ca662
DE		 5898 emulparams/h8300h.sh: New file.
5899 scripttempl/h8300h.sc: New file.
4ab3a31f 5900
bbd2521f
DM		 5901Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5902
5903 * ldfile.c (ldfile_open_file): In error message, use the name the
5904 user gave (e.g., "-lc"), rather than the base file name.
5905
5906 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
5907
5908 * ldmain.[ch]: Remove initial Q_ from function names.
5909 * ldexp.c, ldindr.c, ldlang.c: Change callers.
5910
5911 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
5912
5913 * ldlang.c (lang_process): Move loading of default script from
5914 here to main. Add a "/" to start of script name to prevent
5915 finding it in "." first.
5916
5917 * ldmain.c (set_scripts_dir): Don't look in "." first.
5918
5919 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
5920 option_longmap.
5921
9edc5b2e
ILT		 5922Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
5923
5924 * Makefile.in (em_m88kbcs.c): Correct dependency.
b0955bc9
ILT		 5925 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
5926 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
5927 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9edc5b2e 5928
cffdcde9
DM		 5929Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5930
5931 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
5932 main.c (main): Print the errno string in the error message.
5933
ac2c0ee7
DE		 5934Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
5935
5936 * configure.in: Accept h8300h for target cpu.
5937
5938 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
5939 present (demangle is smart enough to know whether to do it or not).
5940
d723cd17
DM		 5941Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5942
f4208462
DM		 5943 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
5944 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
5945
d723cd17
DM		 5946 * ldlang.c (lang_process): Use sizeof instead of magic constant.
5947
5948 * ldmain.c (get_emulation, check_for_scripts_dir,
5949 set_scripts_dir): New functions.
5950 (main): Call them.
5951
e7affb09
KR		 5952Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5953
5954 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
5955 Create symbol "end" instead of "__end". Comment out some parts
5956 that may not be needed (yet) for elf.
5957
5958 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
5959
3cb61417
KR		 5960Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5961
5962 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
5963
5964 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
5965 when no prototype is being supplied.
5966 (ldmalloc, ldrealloc): Size argument is now size_t.
5967
5968 * ldmisc.c (finfo): New function, accepts FILE* argument.
5969 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
5970 without leading zeros.
5971 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
5972 bfd_vma value, instead of fprintf(%x) which won't hold a long long
5973 value.
5974 (concat, buystring): String lengths are size_t.
5975 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
5976
5977 * ldlang.c (new_statement): Size argument is now size_t. Added
5978 forward declaration with prototype.
5979
de87cdb4
DM		 5980Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5981
5982 * ldgram.y (OPTION_v): Don't turn on verbose output.
5983
49bfda2c
KR		 5984Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5985
3cb61417
KR		 5986 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
5987 bfd.h instead.
49bfda2c 5988
e357065c
ILT		 5989Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
5990
5991 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
5992 collect2 doesn't look for gld any more anyhow.
5993
55636aa7
ILT		 5994Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
5995
5996 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
5997 now have a non NULL srefs_chain.
5998
5999 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6000 hp300hpux, since the latter does not exist.
6001
ff76a7db
DM		 6002Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6003
6004 * genscripts.sh: Put the scripts in the ldscripts directory, not
6005 emulations.
6006 * configure.in (ldscripts): Make, instead of emulations.
6007 * Makefile.in (scriptdir): Take off the "ld" part.
6008 (install, clean, distclean): Use ldscripts, not emulations.
a04f1d00 6009 In tests, don't pass -Lemulations.
ff76a7db
DM		 6010 Don't pass tooldir/lib to genscripts.sh.
6011 * genscripts.sh: Don't take tooldir/lib arg.
6012 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6013 default script file.
6014
7434d4e5
DE		 6015Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6016
6017 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6018
6019Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6020
6021 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6022
559d7baf
RP		 6023Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6024
1e787898
RP		 6025 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6026 run in parallel without colliding on yacc's static file names.
6027 Without the stub rule, make will try to start two yacc's
6028 concurrently which fails because of yacc's static file names.
559d7baf
RP		 6029
6030Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6031
6032 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6033 symbols.
6034
59fb874e
DM		 6035Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6036
559d7baf
RP		 6037 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6038 different from libdir.
6039
59fb874e
DM		 6040 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6041
bf065bfd
DM		 6042Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6043
6044 * ldver.c (help): New function.
6045 * ldver.h: Declare it.
6046 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6047
304b747a
KR		 6048Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6049
6050 * Makefile.in (INCLUDES): Don't need ../include any more.
6051
2b63dbfe
DM		 6052Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6053
bf065bfd
DM		 6054 * ldlex.l, ldgram.y: Support new -oformat option.
6055 Remove attempt at supporting script fragments on the command line.
6056 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6057 * mri.c (mri_format), ldgram.y: Change callers.
6058 * ldlang.h: Change prototype.
2b63dbfe 6059
e9b991c6
DZ		 6060Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6061
6062 * Makefile.in: canonicalize install.sh; for use within
6063 this directory (and subdirs)
6064
565c93e9
DM		 6065Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6066
2de8edce
DM		 6067 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6068
565c93e9
DM		 6069 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6070 and .cc.o rule.
6071
8ddef552
DM		 6072Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6073
6074 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6075 It wasn't documented (or likely used) and wastes time.
6076 (try_open): If EXTEN is empty, don't try it.
6077
6078 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6079 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6080 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6081 with normal function declarations.
6082
6083 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6084 Move *.sc-sh to scripttempl/*.sc.
6085 * {emultempl,emulparams,scripttempl}/README: New files.
6086 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6087 removed, replaced with generic.em.
6088 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6089 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6090
6091 * *.em (*_get_script): Return script name instead of script contents.
6092 * ldlang.c (lang_process): Change caller.
6093
6094 * ldlex.l, ldgram.y: Recognize -m option.
6095 Check for input files after *all* options in grammar.
6096 * ldmain.c (main): Check for -m options. Add default directory
6097 for -m.
6098
6099 * mkscript.c: File removed.
6100 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6101 to add to the default LIB_PATH.
6102 Look for input files in the new subdirectories.
6103 Create the scripts in emulations subdirectory and don't filter
6104 them through mkscript.
6105 * configure.in: Make the emulations subdirectory.
6106
6107 * Makefile.in: Account for all of the above changes.
6108 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6109 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6110 Put CFLAGS last in the compilation rules.
6111 Add -I../bfd to INCLUDES so sysdep.h is found.
6112
2a963f1a
KR		 6113Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6114
6115 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6116
6117 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6118 dependent on RELOCATING, not RELOCATION.
6119 * hp3hpux.sh (SHLIB_PATH): Define it.
6120
8ddef552
DM		 6121Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6122
6123 * ldfile.c (try_open): If opening without the extension fails,
6124 try with the extension even if -v or -V was given.
6125 had_script is imported (from ldgram.y), not exported.
6126
c97b9003
DZ		 6127Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6128
6129 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6130
6131Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6132
6133 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6134 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6135 statement_list.
6136 (section): Use statement_list_opt, not statement_list.
6137 * m68kcoff.sc-sh: Gather constructors and destructors and define
6138 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6139 * sa29200.sc-sh: Gather constructors and destructors and define
6140 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6141
7f2649bb
PB		 6142Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6143
6144 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6145 * configure.in: No longer need to configure to get sysdep.h.
6146
91b3a2b6
DZ		 6147Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6148
7f2649bb
PB		 6149 * Makefile.in: remove install:all and install-info:info
6150 dependencies (these cause some spurious rebuilds at 'make install'
6151 time)
91b3a2b6 6152
559d1cff
ILT		 6153Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6154
98f3d1af
ILT		 6155 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6156 (mips-idt-ecoff*): Added trailing '*'.
6157 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6158 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6159 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6160
559d1cff
ILT		 6161 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6162 incorrect definitions.
6163
1cf91c69
PB		 6164Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6165
6166 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6167 symbols, unless stripping.
6168
63545898
ILT		 6169Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6170
6171 * Makefile.in: configure looks for ####, so remove lines with many
6172 '#' characters.
6173 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6174 and HOSTING_LIBS correctly so that ``make check'' will work.
6175
6176Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6177
6178 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6179 to etext, edata, and end. Needed for IRIX 4.0.5F.
6180 Patch from mwp@iconix.oz.au (Michael Paddon).
6181
2a963f1a
KR		 6182 * Version 2.2.1 released.
6183
5266c5ec
KR		 6184Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6185
6186 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6187 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6188
6189Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6190
6191 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6192 properly right now.
6193
6194 * Version 2.2 released.
6195
6196Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6197
6198 * ldver.c (ldversion): Bump version number to 2.2.
6199
bc3b479c
PB		 6200Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6201
6202 * NEWS: New file.
6203
6204Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6205
6206 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6207
6208Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6209
6210 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6211 mkscript.o, rather than directly from mkscript.c.
6212
b8fc168d
KR		 6213Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6214
6215 * configure.in: Look for ${target_makefile_frag} relative to
6216 ${srcdir}, not relative to build directory.
6217
6218 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6219 * configure.in: Recognize hppa*-hp-osf.
6220 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6221 (em_hppaosf.c): Build it.
bc3b479c 6222 * config/hppaosf.mh, hppaosf.mt: New files.
b8fc168d
KR		 6223
6224 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6225 some system header files. All uses changed.
6226
6227 * configure.in: Recognize i386-aix configurations as i386-coff
6228 targets.
6229
6230 * configure.in: Recognize m68*-*-hpux.
6231 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6232 the value of STACKZERO.
6233 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6234 (em_hp3hpux.c): Build it.
6235 * hp3hpux.sh, config/hp300hpux.mt: New files.
6236
ef868186
ILT		 6237Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6238
6239 * mips.sc-sh: Put constructors in the .data section.
6240 * Makefile.in (cdtest): Added dependency on ld.new.
6241
034351e3
PB		 6242Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6243
6244 * Makefile.in: Change definition of $(tooldir) to match FSF.
6245 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6246 Support VAX Ultrix and BSD.
6247
6248Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6249
6250 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6251
6252Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6253
6254 * ldlang.h (struct memory_region): Change `length' and
6255 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6256 * ldlang.c, mri.c: Corresponding changes, plus lint.
6257
6258Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6259
6260 * configure.in: For all i386 targets, accept i486 as well.
6261
6262Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6263
6264 * ldlang.c (wild_doit): Preserve all flags for a
6265 SEC_SHARED_LIBRARY section.
6266 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6267 computing largest_section.
6268
1b8a42f3
ILT		 6269Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6270
6271 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6272 fields of newly created structure.
6273
6274Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6275
6276 * ldmain.c (g_switch_value): New variable.
6277 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6278 (command_line_option): Accept -G and set g_switch_value.
6279 * ldlex.l (COMMAND): Accept -G.
6280 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6281
29f33467
SC		 6282Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6283
9fce28ed
SC		 6284 Support for linking and loading at different places:
6285
6286 * ldlex.l: Add "AT" keyword.
6287 * ldgram.y: Cleanup, and parse AT.
6288 * ldlang.c (print_output_section_statement): Print output address
6289 of section in map. (lang_size_sections): Fill sections' lma with
6290 load address.
6291 * ldlang.h (lang_output_section_statement_type): Add load_base
6292 information.
6293
29f33467
SC		 6294 * ldindr.c (add_indirect): Keep more information in the alias
6295 symbol chain.
6296 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6297 attribute from an input section.
6298 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6299 default. (Q_enter_file_symbos): Indirect symbols now are known by
6300 their section, not a special symbol flag.
6301 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6302 (write_file_globals): Write the mapping for an indirect symbol.
6303 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6304 fill it with zeros.
6305
6306Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6307
6308 * ld.texinfo: changes for q1
6309
f20e9842
DZ		 6310Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6311
6312 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6313
6314Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6315
6316 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6317
6318Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6319
6320 * mips.sc-sh: Added variables which may be overridden by a
6321 specific emulation.
6322 * mipsidt.sh: New file; emulation for IDT MIPS board.
6323 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6324 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6325 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6326 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6327
e637dcf0
KR		 6328Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6329
6330 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6331 ralphc@pyramid.com.
6332 * i386bsd.sh, config/i386bsd.mt: New files.
6333 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6334
26483cc6
PB		 6335Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6336
e637dcf0 6337 * mri.c: Add extern declaration of strdup.
26483cc6
PB		 6338 * ldsym.c (KEEP macro): Add spaces around '=' for the
6339 sake of old (e.g. PCC) compilers.
6340
05985c77
PB		 6341Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6342
6343 * ldver.c: Bump to version 2.1.
6344
067e2baa
SC		 6345Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6346
6347 * ldgram.y: allow section types without address expressions.
6348 * ldlang.c (lang_relocate_globals): avoid possible hang with
6349 undefined but unreferenced symbols.
6350 * relax.c (relax_section): don't complain if the script file isn't
6351 relaxable but -relax is set
6352
fb8ecc3d
DZ		 6353Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6354
6355 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6356
067e2baa
SC		 6357Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6358
6359 * mipsbig.sh: New file. Big endian MIPS emulation.
6360 * config/mips-big.mt: New file. Use mipsbig emulation.
6361 * configure.in (mips-sgi-irix*): Use target mips-big.
6362 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6363 (em_mipsbig.c): New target. Uses mipsbig.sh.
6364
e193c31b
ILT		 6365Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6366
6367 * mips.sc-sh: Put .scommon sections into .sbss section.
6368
6369 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6370 rather than always putting them in bfd_com_section.
6371 * ldlang.c (lang_common): If a common symbol is not in
6372 bfd_com_section, put in a section of the same name, rather than
6373 always putting it in section COMMON.
6374
8a3efe67
ILT		 6375Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6376
f31cb329
ILT		 6377 * ldmain.c (subfile_wanted_p): If we already have a common
6378 definition of a symbol, don't necessarily pull in an object file
6379 that provides a non-common definition.
6380
8a3efe67
ILT		 6381 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6382 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6383 linker.
6384 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6385 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6386
af6237a4
ILT		 6387Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6388
6389 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6390 the link to it.
6391
8a045e50
ILT		 6392Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6393
6394 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6395 checking for equality to bfd_com_section.
6396
42b5c739
ILT		 6397Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6398
6399 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6400 targets, linker script.
6401 * mipslit.sh: New file. Little endian MIPS emulation.
6402 * config/mips-lit.mt: New file. Use mipslit emulation.
6403 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6404 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6405 (em_mipslit.c): New target. Uses mipslit.sh.
6406
6407Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6408
6409 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6410 $(tooldir)/bin/gld, so that gcc can find it with or without
6411 collect2.
6412
ac496d4f
ILT		 6413Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6414
6415 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6416 write_norel. All linking is now done via write_relax. Call
6417 ldsym_write before calling write_relax.
6418 * relax.c: Added copyright.
6419 (write_relax): Renamed from write_relaxnorel. Added relocateable
6420 argument. seclet_dump renamed to bfd_seclet_link.
6421 * relax.h: Added copyright.
6422
0550e9f4
SC		 6423Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6424
6425 * ldmain.c (decode_library_subfile): Patch from
6426 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6427
6428Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6429
6430 * config/vxworks960.mt renamed to config/i960.mt
6431
6432 * configure.in: sparc-aout emulates a sun4, as does
6433 sparc*-vxworks, i960-nindy uses gld960 emulation
6434
dadd414a
SC		 6435Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6436
6437 Fix support for NOLOAD, add INCLUDE
6438 * ldfile.c (ldfile_open_command_file): pass file name to
6439 lex_push_file.
6440 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6441 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
6442 attribute.
6443
6444Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6445
6446 * Makefile.in, config.h: no more default emulation. Make the lack
6447 of emulation a compile time error
6448
6449Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6450
6451 * configure.in: recognise all sparclite variants, not just 'sparclite'
6452
a70947c1
ILT		 6453Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
6454
6455 * m68kcoff.sc-sh: define _end as well as end, for consistency with
6456 aout.sc-sh.
6457
6458 * configure.in: accept *-ericsson-ose for any m68k CPU.
6459
6460 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
6461 for each output section.
6462
086c5e37
PB		 6463Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
6464
6465 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
6466 macro bfd_asymbol_bfd as appropriate.
6467 * Makefile.in: Un-duplicate ldlex.c dependency.
6468 * condigure.in: Replace my_host case table by sourcing
6469 ../bfd/configure.host. Allow std-host as the default.
6470 * ldmisc.c: Change logic for C++ name demangling: There is
6471 no initial '_' to remove from stab-derived function names.
6472
6473Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6474
6475 * ldlang.c (lang_init_script_file): don't attach the output file
6476 sections to the script file.
6477
6478Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6479 * ldlang.c (wild): run expansion loop over command line bfd too.
6480 (lang_ini_script_file): initialize more parts of the command line
6481 bfd.
6482 * ldlex.l: fix DEFINED start states.
8ddef552 6483
85e38cfa
SC		 6484Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6485 -y support
6486 * ld.texinfo: new doc.
6487 * ldgram.y, ldlex.l: understand -y<symbol>
6488 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
6489 print info. (add_ysym): new function.
6490 * ldsym.h: (ldsym_type): new define SYM_Y.
6491
e20873a7
JG		 6492Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
6493
6494 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
6495 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
6496 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
6497 macros with PARAMS. Recreational cleanup. Update copyrights.
6498
6499Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6500
6501 * Makefile.in: pass down the bfd source directory for includes
6502
22292613
ILT		 6503Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
6504
6505 * ldlang.c (lang_size_sections): don't change size and address for
6506 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
6507 sections.
6508
85c838d6
SC		 6509Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6510
6511 * relax.c (build_it): re-enable the processing of data_statements
6512 in scripts, makes counted contructor lists work again.
6513
6e94236a
JG		 6514Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
6515
6516 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
6517
6518Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
6519
6520 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
6521 and end.
6522
e9b63852
ILT		 6523Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
6524
6525 * Support for i386-sysv.
6526 configure.in: check for i386-*-sysv* and i386-*-sco*.
6527 i386coff.sc-sh: rewrote to support SVR3 by default.
6528 ldctor.c (find_constructors): preserve stat_ptr.
6529 ldlang.c (wild_doit): initialize vma and size of new output
6530 section to corresponding input section. This is required for
6531 shared library support.
6532 (lang_size_sections): don't modify vma and size of sections which
6533 are never loaded (for shared libraries).
6534 ldwrite.c (copy_and_relocate): copy the contents of any section
6535 which has contents, not just sections which are loaded (for shared
6536 libraries).
6537
ba2c2b1c
SC		 6538Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6539
6540 * ldlang.c (size_input_section): count the sizes of all sections
6541 we allocate.
6542
a385b38f
SC		 6543Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6544
6545 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
6546 to demangle symbols better
6547
81150d34
ILT		 6548Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
6549
6550 * ldlang.c (lang_finish): don't warn if -e start symbol does not
6551 exist when linking with -r.
6552
b5ddf942
ILT		 6553Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
6554
6555 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
6556 .bss segment.
6557
f3739bc3
SC		 6558Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6559
6560 * ldmain.c (linear_library): don't even think about processing
6561 an object file if it's already been done
6562
6563Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6564
6565 * configure.in: the hp9000/300 config file is now hp300
6566
ac0832f3
SC		 6567Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6568
6569 * config/z8ksim.mt: new file
6570
f3b36ecb
KR		 6571Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
6572
6573 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
6574 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
6575
6576 * ld.h (strip_symbols_type): Add value STRIP_SOME.
6577 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
ac0832f3 6578 * ldlang.c (lang_add_keepsyms_file): New function.
f3b36ecb
KR		 6579 * ldlex.l: Handle "-retain-symbols-file".
6580 * ldsym.c (keepsyms_file, kept_syms): New vars.
6581 (process_keepsyms): New functihon; reads file, marks symbols for
6582 saving.
6583 (write_file_locals): File symbols should always be kept.
6584 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
6585 and "-s". Process retain-symbols file before setting symtab.
6586 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
6587 (keepsyms_file, kept_syms): Declare them.
6588
6589 * ldmain.c (main): Non-fatal errors should still cause non-zero
6590 exit status even with -r.
6591
22a78f0d
SC		 6592Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6593
6594 Added initial support for the z8k
6595 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
6596 * configure.in, Makefile.in: modified to reflect above
6597
6598 * ldlang.c (lang_check): when linking conflicting architectures,
6599 make the output file reflect at least one of the bad inputs.
6600
56409445
ILT		 6601Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
6602
6603 * Makefile.in (install): if $(tooldir) exists, install ld in
6604 $(tooldir)/bin.
6605
99e6298a
SC		 6606Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6607
6608 * Makefile.in, configure.in: modified to support i386-coff
6609 * i386coff.sh: new file
6610
ab57b174
ILT		 6611Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
6612
6613 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
6614 added m68k-coff emulation mode, stolen from a29k emulation.
6615 Almost certainly wrong, but perhaps better than sun3.
6616
8e71a984
PB		 6617Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
6618
ab57b174
ILT		 6619 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
6620 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
6621 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
6622 This is one character shorter, and lets people build on
6623 SVR3 system. (ld__h8300xray.[co] was the killer there;
6624 h8300xray.sc-sh is also overlong, but seems harmless.)
6625 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
6626 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
6627 * configure.in: Add host isc.
6628
8e71a984
PB		 6629 * ldver.c: Call it version 2.0.
6630
6631Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
6632
6633 * ldver.c: Bump to version 0.98.
6634 * TODO: New file.
6635
6636 * Makefile.in: Added mostlyclean, distclean, realclean rules.
6637
c52bdfec
PB		 6638Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
6639
6640 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
6641 * ldlex.l: Moved comment() to end, since some compilers
6642 otherwise have problems with input() used before it is defined.
6643
2df68136
DZ		 6644Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6645
6646 * configure.in: added Solaris 2 and Irix 4 host support.
6647
6648Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6649
6650 * Makefile.in: remove -S flag from the FLEX definition
6651
6652 * configure.in: rewrote, using new style case statement. use
6653 m68k.mt for m68k-aout systems
6654
0bb95ac8
ILT		 6655Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
6656
6657 * Makefile.in: map "ld" through program_transform_name when
6658 installing.
6659
fe2b6209
PB		 6660Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
6661
6662 * cplus-dem.c: Removed. Use the version in libiberty now.
6663 * ldmisc.c: Use new libiberty version of cplus_demangle().
6664
94cc1ee7
ILT		 6665Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
6666
5f2d9799
ILT		 6667 * gld960.em (gld960_choose_target): default to little endian, not
6668 big endian.
94cc1ee7 6669
cd1d8c6d
SC		 6670Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6671
6672 * ldlang.c (lang_process): don't pass null pointers when
6673 abs_output_section is what is required.
6674 * ldwrite.c (ldwrite): use malloc to allocate the largest space
6675 used, and pass that down.
6676 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
6677 than alloca.
6678
afba2b22
ILT		 6679Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
6680
6681 * configure.in, config/ose68.mt: renamed OSE to ose.
6682
571c4c26
KR		 6683Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
6684
6685 * ldsym.c (write_file_locals): Reorder check for common or
6686 undefined symbols so that it works.
6687
b189e892
ILT		 6688Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
6689
6690 * configure.in: accept all m68K family members.
6691
6692 * Makefile.in: always create installation directories.
6693
6bf2e3a7
SC		 6694Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6695
6696 * ldlex.l: now parses comment correctly, added ~ to acceptable
6697 chars in filenames
6698
6699 * ldexp.c (exp_unop): pass down abs_output_section - now can have
6700 unary -ve constants.
6701
6702 * ldlang.c (lang_finish): warn when an entry symbol supplied on
6703 the command line can't be found.
6704
ae475b39
SC		 6705Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6706
6707 * ldlang.h: add new field "loadable" to output_section_statement.
6708 * ldlang.c (lang_output_section_statement_lookup): initilize new
6709 field. (wild_doit): if new field is not set, then stop output
6710 section from being loadable.
6711 (lang_enter_output_section_statement): set the field from the
6712 NOLOAD keyword
6713 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
6714 * h8300hms.sc-sh, h8300hms.em: get -r right.
6715
4b91c519
PB		 6716Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
6717
6718 * ldint.texinfo: New internals manual (beginnings thereof).
6719 * PORTING: Removed, merged into ldint.texinfo.
6720
917bffa7
PB		 6721Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
6722
6723 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
6724 cdtest.exp: A test program (copied from libg++/test-install)
6725 that tests that constructor and destructors are handled
6726 corrrectly.
6727
b40f9c73
DZ		 6728Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6729
6730 * Makefile.in (install): install from ld.new, renaming during the
6731 copy, or else the next 'make install' needs to re-link ld.
6732
6733Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
6734
6735 * configure.in: generalise hp recognition (from sef).
6736
6737Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6738
6739 * configure.in: recognize bsd and hpux hppa configurations.
6740 error messages echo to stderr, not stdout
6741
ec467c83
RP		 6742Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6743
6744 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
6745 ldmisc.c: removed rcsid's.
6746
67cddd9f
SC		 6747Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6748
6749 * ldlang.c (lang_map): print changes in sizes due to relaxing
6750 (size_input_section): maintain the delta information.
6751 * ldlang.h: add new field to struct to contain delta info.
6752 * relax.c (relax_section): complain if input not relaxable.
6753 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
6754 start of a filename
6755
f7c76897
SC		 6756Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6757
6758 * ldmain.c(main): prevent -r and -relax from being on at the same
6759 time.
6760
28b6b1ab
SC		 6761Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6762
6763 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
6764 aliasing problems
6765
6766
30d1a390
SC		 6767Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6768
6769 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
6770 * ldexp.c: lint
6771 * ldlang.c(open_output): set the target arch and machine as soon
6772 as we can. (lang_size_sections): use new macros for setting vma
6773 * ldwrite.c: lint
6774
5bdf878e
MT		 6775Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6776
6777 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
6778 Also deleted an unreachable path to wrs.
6779
6780Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6781
6782 * Makefile.in (install): use -d test for $tooldir before
6783 installing ld there so that $tooldir can be inherited from
6784 top-level Makefile.
6785
6786Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
6787
6788 * ldlang.c: Two non-substantial changes for the sake of
6789 the old Portable C Compiler.
6790
5e81edb2
SC		 6791Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6792
6793 * ldgram.y, ldlex.l: parse ABSOLUTE
6794 * ldexp.c: add support for ABSOLUTE
6795
7aacc9cc
PB		 6796Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
6797
6798 * Makefile.in: Added default definitions for HOSTING_CRT0,
6799 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
6800 * config/*.mh: Miscellaneous clean-up: Removed definitions
6801 of YACC (since it is not longer used in the Makefile).
6802 Remove HOSTING_* definitions that are subsumed by the
6803 ones added to Makefile.in. Removed most definitions of CC.
6804 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
6805 These are no longer needed.
6806
91e25b4f
PB		 6807Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
6808
5ff21fa5
PB		 6809 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
6810 rules, since these are used when building a distribution.
6811 * Makefile.in (ldlex.c): Don't re-direct output, since that
6812 leaves a bogus output files if it fails.
6813
91e25b4f
PB		 6814 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
6815 * ldlex.c: Fix some unnecessary flex-specific-isms.
6816
6817Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6818
6819 * ldgram.y: move spurious semicolon
6820 * ldexp.h: fix prototype
6821
82d1666a
RP		 6822Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6823
6824 * ld.texinfo: references to linker now say "ld" not "gld".
6825
32846f9c
SC		 6826Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6827
6828 changed calling convention for Q_enter_global_ref
6829 * ldexp.c, ldlang.c, ldmain.c: reflect this
6830 * ldver.c: bump version to 1.97.1
6831 * ldindr.c (add_indirect): when an edict declaring an indirect
6832 symbol is found, make sure that any ideas about the symbol being
6833 common are changed if it now known to be defined.
6834 * ldmain.c (linear_library): complain once if archive isn't
6835 ranlibbed.
6836 * ldlang.h, ldlang.c: make room for and initialize the complain
6837 once field.
6838
bf3acf44
RP		 6839Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6840
6841 * Makefile.in: use flex & bison from ../ if they exist.
6842
9c99a57e
SC		 6843Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6844
6845 * relax.c (build_it): don't allocate space in the output file for
6846 stuff if -R flag applys to it.
7153b2ff
SC		 6847 * ldfile.c: merge in VMS filename support
6848 * ldmain.c (main): take out ./ from library path, and close file
6849 before unlinking. Make multiple defs of a symbol create an
6850 unexecable file.
6851 * ldmisc.c: fatal errosrs delete output file
9c99a57e 6852
98377f31
PB		 6853Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
6854
6855 * ldver.c: Increase version number to 1.97, for consistency
6856 with ../binutils.
6857
3f350eda
RP		 6858Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
6859
813da1a5
RP		 6860 * Makefile.in: FLEX -> LEX.
6861
3f350eda
RP		 6862 * ld.texinfo: {} -> @{@}.
6863
e0047d49
RP		 6864Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6865
6866 * ld.texinfo: describe alternate, MRI-compatible linker scripts
6867 (and associated change in -c option, now used for these scripts)
6868
bfbdc80f
SC		 6869Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6870
6871 * ldver.c: Bumped version to 1.96 - new release, resync with the
6872 bfd too #.
6873 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
6874 rather than with raw malloc, makes it easier to track where memory
6875 is going.
6876 * ldsym.h, ldsym.c: create obstack for all global symbols too.
6877 * ldwrite.c (ldwrite): moved malloc so only used when needed.
6878 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
6879
6880
d3451fe8
RP		 6881Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
6882
6883 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
6884
6885 * Makefile.in: use bootstrap for check.
6886
dc4726c2
SC		 6887Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6888
e14a43bf
SC		 6889 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
6890 PUBLIC.
6891 * Makefile.in: now use flex, not lex
dc4726c2
SC		 6892 * ldlex.l, ldlang.c, ldctor.c: lint
6893
ee0c4cf7
SC		 6894Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6895
6896 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
6897 different sorts of filenames on the command line than in a script.
6898
77b19d3d
RP		 6899Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6900
6901 * Makefile.in: rework CFLAGS so that they can be passed on the
6902 make command line. Remove MINUS_G. Default CFLAGS to -g.
6903
119afd7b
RP		 6904Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6905
6906 * relax.c: added handling for new "padding" seclet type, used to
6907 fill out gaps between section.
6908 * ldgram.y, ldlex.l: now -defsym on the command line is done
6909 properly.
6910
6911Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6912
6913 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
6914
2e38b71d
SC		 6915Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6916
6917 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
6918 scripts.
6919
1900f884
KR		 6920Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
6921
6922 * Makefile.in (install): Install second copy in $(tooldir)/bin
6923 without $(program_prefix), since that's what gcc expects.
6924
9d1fe8a4
SC		 6925Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6926
6927 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
6928 * h8300*: fix bit rot and add support for h8300xray target
6929 * go32.sh: target emulation for go32.
6930
9d1fe8a4
SC		 6931Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
6932
6933 * gld960.em, i960.sc-sh. Fix i960 bit rot
6934
f0280cd2
RP		 6935Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
6936
6937 * Makefile.in: install man page.
6938
12fa72d4
SC		 6939Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6940
6941 * config/mt-<foo> renamed to <foo>.mt
6942 * config/mh-<foo> renamed to <foo>.mt
6943 * configure.in changed to reflect this
6944 * genscripts.sh now make .xbn files rather than .xN files
6945
6946Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
6947
6948 * ldver.h: fix decl of ldversion.
6949
6950Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
6951
6952 * Makefile.in: added check target.
6953
fe563ffe
SC		 6954Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6955
6956 * ldmain.c (Q_enter_file_symbols): now aliases work again
6957
12fa72d4
SC		 6958Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
6959
6960 * Makefile.in: added clean-info target.
6961
fe563ffe
SC		 6962Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6963
6964 * ldexp.c (exp_print_tree): don't try and follow null pointers
6965 around.
6966 * ldgram.y: remove 11 shift reduce errors
d2861901 6967
12fa72d4
SC		 6968Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6969
6970 * Makefile.in: added tooldir and program_prefix.
6971
fe563ffe
SC		 6972Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
6973
6974 * ldlang.c (size_input_section): don't move absolute sections
6975 around!
6976
6977
6978Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
6979
d2861901
SC		 6980 * cplus-dem.c: yet another copy of this - maybe it should go into
6981 libiberty ?
6982 * ldgram.y: now -V and -v have different actions
6983 * ldver.c: if -V, prints list of emulations compiled in
6984 * ldmisc.c: support for cplus demangling
6985
6986
12fa72d4
SC		 6987Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
6988
6989 * Makefile.in, configure.in: removed traces of namesubdir,
6990 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
6991 copyrights to '92, changed some from Cygnus to FSF.
6992
d2861901
SC		 6993Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
6994
6995 * Makefile.in: Change mkscript rule into one for ./mkscript
6996 (for the sake of makes that don't realize they're the same).
6997 * PORTING: Add more details.
6998 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
6999
1584d069
PB		 7000Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7001
7002 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7003 config/mt-hp300bsd: New port to hp300 running BSD.
7004
7e5c1057
PB		 7005Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7006
7007 Major rewrite of how ld is configured. The major idea
7008 is to use shell scripts to generate everything.
7009 * generic.em replaces ldtemplate.
7010 * Other *.em files replace various *.c files.
7011 A *.em file is a shell script that generates the corresponding
7012 ld__*.c file that implements an emulation. This is usually
7013 a straight 'cat' of a here-document, possibly with substitutions.
7014 * Script files (*.sc) are places by *.sc-sh scripts.
7015 Again, these are simple shell scripts that 'cat'
7016 here-documents, usually with some substitutions.
7017 The output a *.sc-sh is a script file.
7018 * Each emulation is defined by a short shell script with
7019 extension *.sh that specifies the emulation-specific
7020 parameters (such as the name of the *.sh-sc and *.em
7021 files to use).
7022 * genscript.sh is the master shell script used to generate
7023 an emulation. It is passed various argument, including
7024 the name a the emulation-speciic *.sh file that it
7025 "sources" to set variables to emulation-specifc parameters.
7026 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7027 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7028 * config/mh-foo: Rename LDEMULATION names as appropriate
7029 (usually 'gldfoo' -> plain 'foo').
7030 * ldwrite.c: Fixed a typo in a comment.
7031 * Makefile.in: Major changes. Removed some the sed
7032 magic to converts scripts, since that is now handled
7033 by genscripts.sh and the *.sc-sh scipt generators.
7034 * config.h: Remove a bunch of macros defining emulations
7035 and targets. This becomes one less file to edit when
7036 adding emulations or targets.
7037 * ldemul.h (struct ld_emulation_xfer_struct): Add
7038 emulation_name and target_name fields.
7039 * ldemul.c, ldemul.h: Define some default functions used
7040 by most emulations (and remove from the *.em scripts).
7041 * ldemul.c (ldemul_choose_target): Search the new
7042 ld_emulations array using a loop (instead of a hardwired
7043 nested if statement).
7044 Define the ld_emulation from the automatically-geenrated
7045 ldemul-list.h. This means you no longer have to edit ldemul.c
7046 to add a new emulation.
7047 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7048 their expansions, since the former no longer exist.
7049 * PORTING: A very rough first draft of a porting guide.
7050
7051 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7052 to be terminated by a new-line (instead of requiring a semicolon).
7053
7054Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7055
7056 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7057 tests for NULL pointers all over the place.
7058 * ldlang.c (lang_process): remember to relocate global symbols
7059 *after* relaxing has done it stuff.
7060
7061Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7062
7063 * config/mt-coff-h8300: use EMUL like everything else
7064 * ldlang.c: (print_padding_statement): print the right address.
7065 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7066
7067
aa34a7c3
SC		 7068Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7069
7070 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7071 * ldlang.c (print_data_statement): print the right address.
7072
7073Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7074
7075 * Makefile.in: The rule for testing ld by re-linking itself
7076 via an intermediate -r link was moved to the ld1 rule
7077 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7078 which allows the bootstrap rule to work.
7079 * ldctor.c (find_constructors): Don't create a constructor
7080 list if it is already defined (as would happen if ld is
7081 invoked by collect).
7082
cbbdbb9f
SC		 7083Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7084
7085 * config/mh-sparc.h: now uses libgcc.a
7086 * ldmain.c: quit using exit
7087 * *sc: use *(COMMON) rather than [COMMON]
7088 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7089 to allow preprocessing of .l file.
7090 * Makefile.in: New ldlex.l mangling
7091 * ldexp.c (fold_binary): perform expressions with % and / in
7092 integer.
7093 * ldfile.c (open_a): open archives on VMS in a special way
7094
7095
870f54b2
SC		 7096Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7097
7098 * ldgram.y: map -M behave in the same way as -Map (sets file name
7099 to be "-".
7100 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7101 whether or not relaxing has been done.
7102 * ldmain.c: don't open a map file if it doesn't have a name
7103 * relax.c: all the brains have moved into bfd.
7104 * ldwrite.c: ammend comment
7105
2e2bf962
SC		 7106Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7107
7108 * Makefile.in: added relax, also made three stage go through a
7109 partial link stage.
7110 * relax.c : added
7111 * config.h: if GNU960 defined, then default emulation mode is
7112 GLD960
7113 * ldexp.h, ldexp.c: map to file hooks
7114 * ldlang.c: map to file hooks
7115 * ldgram.y: added -Map -relax
7116 * ldlex.l: added -relax, -Map
7117 * ldmain.c: open map file
7118 * ldmisc.c: support for map file
7119 * ldwrite.c: new relax magic
7120
7121Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7122
7123 * Makefile.in, config/tm-*.h: Clean up make output, only
7124 pass DEFAULT_EMULATION to ldmain.c.
7125
7126Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7127
7128 * ldver.c: Bump to version 1.94.
7129
7130Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7131
7132 * Makefile.in: infodir belongs in datadir.
7133
e06ba18d
PB		 7134Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7135
7136 * Makefile.in: Pass -y to bison. (Again;
7137 accidentally deleted by Rich.)
7138 * news.sc, ldgld68k.sc: Define __end as well as _end.
7139
7140Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7141
7142 * ldindr.h: added to contain prototypes of ldindr.c
7143 * ldfile.c: include ctype.h
7144 * ldmain.c: include the requried prototype headers
7145 * ldwrite.c: get_reloc_upper_bound has been renamed
7146 bfd_get_reloc_upper_bound
7147
818a192a
RP		 7148Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7149
7150 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7151 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7152 spaces following hyphens, bsd make can't cope. added
7153 standards.text support and made it look like all the other
7154 makefiles.
7155
7156 * configure.in: configure now runs entirely in objdir so make file
7157 existence checks against ${srcdir}. Mark this directory as
7158 target dependent.
7159
7160Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7161
7162 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7163 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7164 and mandir now keyed off datadir by default.
7165
7166Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7167
7168 * ldver.c: Bumped version to 1.93.
7169 * Makefile.in: Pass -y to bison.
7170
7171Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7172
7173 * config.h: h8 is now coff, not ieee
7174 * h8300hds.sc: reflect the same
7175
7176Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7177
7178 * ldver.c (ldversion()): Update to 1.92.
7179 * ldctor.c: There are two places constructor sets
7180 can be defined. One of them checked for an existing
7181 duplicate, the other didn't. Unfortunately, the latter
7182 was called after the former ...
7183 So, factor out code for inserting a new element into
7184 constructor_name_list (after checking for a duplicate)
7185 into a new function add_constructor_name, and call
7186 it from both aforementioned places (ldlang_add_constructor
7187 and ldlang_check_for_constructors).
7188
7189Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7190
7191 * Makefile.in: Rename .c files generated from ldtemplate
7192 to have names starting with ld__. This helps 'make clean'.
7193
092df318
SC		 7194Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7195
7196 * Makefile.in: Take out the version number for install
7197 * m88kbcs.sc: put in contructor blocks.
7198
1c9e4b15
PB		 7199Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7200
7201 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7202 parameter, a format, and an arg pointer, and rename it to
7203 vfinfo(). Write info() in terms of new vfinfo().
7204 New einfo() is the same as info(), except it writes to stderr.
7205 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7206 ldmisc.c: Replace "error" calls to info() by new einfo().
7207
550e87b5
SC		 7208Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7209
7210 * ldlex.l ldgram.y: made -V option do same as -v
7211 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7212 turned off
7213
7214Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7215 i386 aout changes from Bob Kukura
7216 * Makefile.in, config.h: added i386aout support
7217 * configure.in: fixed /h-{myhost} typo
7218 * ldgram.y: -MM now gives more boring map.
7219 * ldlang.c: now does D_PAGED flag the right way.
7220 * ldsym.c: -MM flags does the right thing.
7221
aeedc30e
PB		 7222Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7223
7224 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7225 * ldlang.c (init_os): Compensate for BFD change,
7226 where bfd_make_section now returns NULL for a duplicate
7227 section request, instead of the old section.
7228
7229Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7230
7231 * ldver.c: Bump to version 1.91 (consistent with binutils).
7232
2d1a2445
PB		 7233Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7234
7235 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7236 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7237 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
3410447c 7238 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2d1a2445
PB		 7239 Add or update copyright notices.
7240
7241Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7242
7243 * README: New file.
7244 * Makefile.in: Changed installation directory name scheme
7245 to be consistent with gcc. Also changed 'install'.
7246
954ac2ea
RP		 7247Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7248
7249 * Makefile.in: new targets ld.mm, ld.me
7250
972e7b4b
PB		 7251Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7252
7253 * Makefile.in, ldtemplate: Need to use separate scripts
7254 for -n and -N options. Yet more complication.
7255
33ce0085
JG		 7256Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7257
7258 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7259 work). Add some lines to avoid Sun Make VPATH bugs.
7260
b7e24eef
PB		 7261Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7262
7263 * news.sc: Add alignment for data segment.
7264 * ldtemplate: Add (yet another) script to get for -n or -N
7265 options. (These need different alignment than ZMAGIC files.)
7266 * Makefile.in: Add stuff for new foo.xn scripts.
7267 These are generated by replacing "ALIGN(0x...00)" by ".".
7268
b55e0948
RP		 7269Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7270
7271 * Makefile.in: new targets ld.ms, ld-index.ms
7272 ld.texinfo: remove tabs, other cleanups for texi2roff
7273
6719c75b
PB		 7274Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7275
7276 * ldmain.c (main): Make config.magic_demand_paged be true
7277 by default. Don't the WP_TEXT and D_PAGED flags of
7278 output_bfd here; it's too late, so set it when output_bfd
7279 is created (in ldlang.c). Also fix setting of EXEC_P flag
7280 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7281 * ldlang.c: Remove some duplicate extern declarations.
7282 * ldgram.y: Fixes to -N and -n options.
7283 * Makefile.in: Recognize upper case letters in sed script
7284 to remove assignments from script files.
7285 * ldtemplate: Don't assukme that -N or -n options
7286 imply use of -r script.
7287 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7288
8e10cea1
SC		 7289Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7290
7291 * ldtemplate: include bfd.h before sysdep.h.
7292
1f8fc34f
JG		 7293Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7294
7295 Restructure configuration scheme for bfd, binutils, ld.
7296
7297 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7298 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7299 Change some config names to match other dirs.
7300 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7301 get defined first.
7302 * config/: Rename some config files to match up h-*.h names.
7303 Remove all the HOST_SYS definitions from the config files.
7304
7305Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7306
7307 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7308 * ldtemplate: Remove ldfile_add_library_path calls;
7309 just use the SEARCH_DIR commands in the script files.
7310 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7311 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7312 This is primarily intended for cross-linking, where you would
7313 place libaries in a different place than native libraries.
7314 Also, emulations made from ldtemplate now use $(srcdir).
7315 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7316 form; people can use the Makefile's LIB_PATH to override.
7317
8d317d2a
RP		 7318Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7319
7320 * Makefile.in: fix target ld.dvi, add target ld.info
7321 ld.texinfo: make info filename ld.info
7322
558175fb
JG		 7323Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7324
7325 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7326 Make).
7327 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7328 few BFD types & enums.
7329
de0abbfc
ILT		 7330\f
7331Local Variables:
c6c7035c 7332mode: change-log
bf82ab68
ILT		 7333left-margin: 8
7334fill-column: 74
de0abbfc
ILT		 7335version-control: never
7336End:
GDB Binutils - Deliverables
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