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Added support for the call table data area.
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
2e6fa283
NC		 1Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2
3 * Makefile.am, Makefile.in: Add rule for ev850.c
4 * configure.tgt (targ_extra_emuls): Add v850 target.
5
6start-sanitize-v850e
7Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
8
9 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
10 * scripttempl/v850.sc: Add call table data area
11
12end-sanitize-v850e
c8c76225
KR		 13start-sanitize-d30v
14Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
15
16 Merge change from Martin Hunt:
17
18 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
19
20end-sanitize-d30v
f403d304
FF		 21Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
22
23 * ldlang.c (lang_memory_region_lookup): Remove extraneous
24 initialization of p.
25
f1dcefc6
ILT		 26Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
27
df2ea1f6
ILT		 28 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
29 expression produced for -bpT and -bpD options, align to a 32 byte
30 boundary rather than an 8 byte boundary.
31 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
32
f1dcefc6
ILT		 33 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
34 function name conflict with AIX 4.2 unistd.h header file.
35
7e519ffc
ILT		 36Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
37
38 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
39 noload_section.
40
24d2330e
ILT		 41Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
42
43 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
44 * Makefile.in: Rebuild.
45
0c0b16f9
DE		 46Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
47
48 * configure.tgt (arc-*-elf*): Recognize.
49 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
50 * Makefile.in: Regenerate.
51 * emulparams/arcelf.sh: New file.
52
72068e8e
ILT		 53Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
54
9f19768a
ILT		 55 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
56 pattern to be treated as a wildcard pattern.
57
72068e8e
ILT		 58 * ldgram.y (atype): Accept parentheses with no type.
59
60 * ld.texinfo (Section Definition): Clarify use of whitespace.
61 (Section Placement): Likewise.
62
63start-sanitize-v850eq
64Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
65
66 * configure.tgt (targ_extra_emuls): Add support for v850e target.
67end-sanitize-v850eq
68
69start-sanitize-v850e
70Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
71
72 * configure.tgt (targ_extra_emuls): Add support for v850e target.
73end-sanitize-v850e
74
49c009b5
ILT		 75Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
76
72068e8e
ILT		 77 * Makefile.am (ld.info): Change dependency from
78 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
79 (ld.dvi): Likewise.
80 (bfdsumm.texi): New target.
81 (CLEANFILES): Add bfdsumm.texi.
82 * Makefile.in: Rebuild.
83
49c009b5
ILT		 84 * Makefile.am: New file, based on old Makefile.in.
85 * acinclude.m4: New file, from old aclocal.m4.
86 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
87 shared library handling; now handled by libtool. Replace
88 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
89 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
90 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
91 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
92 * acconfig.h: Mention PACKAGE and VERSION.
93 * stamp-h.in: New file.
0485d3df 94 * ldver.c (ld_program_version): Set ld_program_version from
49c009b5
ILT		 95 VERSION.
96 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
97 * Makefile.in: Now built with automake.
98 * aclocal.m4: Now built with aclocal.
99 * configure, config.in: Rebuild.
100
b9a5c27f
RS		 101Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
102
103 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
104 win32 dependencies.
105 * configure: Regenerated with autoconf 2.12.
106 * Makefile.in: Add $(EXEEXT) to executable.
107
beb76c0a
ILT		 108Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
109
110 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
111 (SEGMENT_SIZE): Set to 0x200.
112 * scripttempl/i386go32.sc: Rewrite.
113 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
114
d1ce2fc0
JL		 115start-sanitize-r5900
116Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
117
118 * configure.tgt: Default the r5900 to little endian.
119
120end-sanitize-r5900
81272efd
ILT		 121Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
122
123 From Manfred Hollstein <manfred@s-direktnet.de>:
124 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
125 i[3456]86-*-linux*.
126 (i[3456]86-*-linux*): New host.
127
34260fe0
ILT		 128Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
129
130 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
131 sections in the output .rsrc section.
132
fe80f638
ILT		 133Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
134
135 * configure.host (m68*-*-linux*libc1*): Renamed from
136 `m68*-*-linux*'.
137 (m68*-*-linux*): New configuration for use with GNU libc 2.
138
4602e5f4
ILT		 139Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
140
141 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
142
143 * scripttempl/elfppc.sc: Put the PLT between the small and large
144 BSS segments.
145 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
146 program base of 0x02000000 is recommended...' because otherwise
147 shared libraries are less efficient. We use 0x01800000 because
148 otherwise it's impossible to branch to location 0, for instance if
149 you have an undefined weak symbol.
150
02fbf070
ILT		 151Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
152
f4ae97e1
ILT		 153 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
154 (lang_size_sections): Likewise.
155 * ldlex.l: Likewise.
156 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
157 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
158 Likewise.
159 (check_sections): Likewise.
160 (gld${EMULATION_NAME}_after_allocation): Likewise.
161 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
162 Likewise.
163 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
164 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
165 (check_sections): Likewise.
166 (gldmipsidt_after_allocation): Likewise.
167
02fbf070
ILT		 168 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
169
94d8217d
ILT		 170Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
171
172 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
173 the import list.
174
175Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
176
177 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
178 crash if an output section has no BFD section.
179
180Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
181
182 * lexsup.c (ld_options): Add entry for the new "task-link" option.
183 (parse_args): Handle the "task-link" option.
184 (OPTION_TASK_LINK): Add define.
185
b4a4a6dc
ILT		 186Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
187
188 * ldmain.c (main): Correct check of fclose return value when
189 handling --force-exe-suffix.
190
191Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
192
94d8217d 193 * ldlang.c (lang_check): Add test of the return value from the
b4a4a6dc
ILT		 194 call to bfd_merge_private_bfd_data().
195
1a7f2a86
ILT		 196Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
197
198 * scripttempl/elfmips.sc: Remove.
199 * scripttempl/elf.sc: Set ENTRY based on target. Permit
200 TEXT_DYNAMIC to control .dynamic segment. Permit
201 SHLIB_TEXT_START_ADDR to set start of shared object. Support
202 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
203 .gnu.linkonce.t* in .text when relocating. Support
204 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
205 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
206 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
207 (DATA_ADDR): Don't set.
208 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
209 (OTHER_TEXT_SECTIONS): Set.
210 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
211 (MACHINE): Set to empty string.
212 * emulparams/elf32l4300.sh: Likewise.
213 * emulparams/elf32ebmip.sh: Likewise.
214 * emulparams/elf32elmip.sh: Likewise.
215 * emulparams/elf32bmip.sh: Likewise. Also:
216 (TEXT_DYNAMIC): Set.
217 * emulparams/elf32lmips.sh: Likewise.
218 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
219 elfmips.sc.
220 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
221
3d046499
ILT		 222Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
223
224 * scripttempl/elf.sc: Don't align the data segment on the next 8
225 byte boundary, instead let the linker use whatever the individual
226 sections require.
227
f7f90eaa
ILT		 228Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
229
230 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
231
1ba1da86
ILT		 232Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
233
234 From Sean McNeil <sean@mcneil.com>:
235 * emultempl/pe.em (sort_by_file_name): Sort by archive name
236 first.
237 (sort_sections): Sort all sections, not just sections in the same
238 archive.
239
a59a42ae
ILT		 240Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
241
242 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
243 targets.
244
df184f82
MM		 245start-sanitize-tic80
246Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
247
248 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
249 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
f1687b6f
MM		 250 in the .text section. Move .const, .ctors, .dtors into separate
251 sections.
df184f82
MM		 252
253end-sanitize-tic80
254Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
255
256 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
257 around assignment of current location pointer.
258
cfa7c448
ILT		 259Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
260
261 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
262 appropriately.
263
ba69384d
ILT		 264Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
265
266 * Makefile.in (INSTALL): Set to @INSTALL@.
267 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
268 (install): Depend upon ld.new and installdirs. Use
269 $(program_transform_name) directly, rather than using
270 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
271 (installdirs): New target.
272 (install-info): Run mkinstalldirs.
273
21d83d1c
ILT		 274Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
275
ba69384d
ILT		 276 * Makefile.in (INSTALL): Change install.sh to install-sh.
277
21d83d1c
ILT		 278 From Thomas Graichen <graichen@rzpd.de>:
279 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
280 * configure: Rebuild.
281
ab83171d
ILT		 282Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
283
4507afd0
ILT		 284 * emultempl/pe.em: Include "libiberty.h".
285 (sort_sections_1): Use xmalloc rather than alloca.
286
ab83171d
ILT		 287 * ldlex.l: Recognize SQUAD.
288 * ldgram.y (length): Add SQUAD.
4507afd0
ILT		 289 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
290 reloc.
ab83171d
ILT		 291 * ldlang.c (print_data_statement): Handle SQUAD.
292 (lang_size_sections, lang_do_assignments): Likewise.
293 * ldexp.c (exp_print_token): Add SQUAD to table.
294 * ldwrite.c (build_link_order): Handle SQUAD.
295 * ld.texinfo (Section Data Expressions): Document SQUAD.
296
6f4b1d31
ILT		 297Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
298
299 * ldver.c (ld_program_version): Set to 2.8.1.
300
301 * Branched binutils 2.8.
302
dc696002
ILT		 303Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
304
c6cfcb7f
ILT		 305 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
306 * mpw-elfmips.c: Rename from mpw-emipself.c.
307 * mpw-config.in: Update accordingly.
308
dc696002
ILT		 309 * ldlang.c (lang_process): Call lang_check immediately after
310 opening the input files, rather than at the end of the link.
311
312Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
313
314 * emultempl/pe.em (init): Fully bracket initializer.
315 (set_pe_stack_heap): Remove locals begin_commit and end.
316 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
317 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
318
88ddffaf
ILT		 319Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
320
321 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
322
323Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
324
325 Contributed by David S. Miller <davem@caip.rutgers.edu>:
326 * configure.tgt (sparc*-*-linuxaout*): New target.
327 (sparc*-*-linux*): New target.
328 * emulparams/sparclinux.sh: New file.
329 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
330 (esparclinux.c): New target.
331
2032ade9
ILT		 332Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
333
334 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
335 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
336 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
337 elf32elmip.
338
5fd92ccd
ILT		 339Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
340
341 * lexsup.c (parse_args): Update copyright date in version
342 message.
343
6d4314e0
ILT		 344Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
345
7aef7107 346 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
6d4314e0 347
d7a48b6d
ILT		 348Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
349
6d4314e0
ILT		 350 * Makefile.in: Rebuild dependencies.
351
d7a48b6d
ILT		 352 * emultempl/aix.em: Include "obstack.h".
353
cadddcea
ILT		 354Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
355
356 * ldlang.c: Include "obstack.h".
357
b87ff07d
FF		 358Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
359
360 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
361
c5a0d31a
ILT		 362Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
363
364 * ldemul.h (ldemul_list_emulations): Use full prototype.
365 * ldlang.c (print_one_symbol): Add declaration.
366 * ldlang.h (dprint_statements): Declare.
367 * ldmain.c (remove_output): Declare.
368 * ldmisc.c (vfinfo): Declare.
369 * ldwrite.c (clone_section): Declare.
370 (split_sections): Make static. Declare.
371 * mri.c: Include libiberty.h.
372 (strdup): Don't declare.
373 (mri_alias): Use xstrdup rather than strdup.
374
2adb092c
ILT		 375Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
376
377 * scripttempl/elfmips.sc: Change handling of data area when
378 generating a shared library to not skip a large block of memory.
379 From Per Fogelstrom <pefo@cvs.openbsd.org>.
380
d7339c87
ILT		 381Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
382
383 * ldmain.c (multiple_definition): Only skip the warning if the
384 output section is absolute when the input section is not
385 absolute.
386
387 * ldlex.l: Accept whitespace in VERS_START state. Warn about
388 invalid characters in VERS_* states.
389
390Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
391
392 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
393 trailing space lead us to think that there is a zero address.
394
998f2b67
ILT		 395Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
396
397 * ldgram.y (vers_node): Correct typo of '(' for '{'.
398
81fb245d 399start-sanitize-tic80
98ee67d8
FF		 400Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
401
402 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
403 rather than _start.
404 (__edata): Define this rather than "edata".
405 (__end): Define this rather than "end".
406
81fb245d
MM		 407Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
408
409 * configure.tgt (tic80-*-*): Allow dropping of -coff.
410
411end-sanitize-tic80
412Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
413
414 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
415 as TEXINPUTS. Needed for building in separate build dir.
416 * ldint.texinfo (SCRIPT_NAME): Fix typo.
417start-sanitize-tic80
418 * emulparams/tic80coff.sh: Rewrite to include internal documentation
419 about each shell variable that is set (or not set).
420 * scripttempl/tic80coff.sc: Complete rewrite.
421end-sanitize-tic80
422
22f9f902
ILT		 423Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
424
425 * ldmain.c (main): Call bfd_set_default_target.
426 * Makefile.in (ldmain.o): Define TARGET when compiling.
427
24293f27
ILT		 428Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
429
9ae9e582
ILT		 430 * ldmain.c (main): Don't initialize link_info.lprefix or
431 link_info.lprefix_len.
432 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
433
434 * emultempl/m88kbcs.em: Remove.
435 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
436 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
437 m88kbcs.em.
438
24293f27
ILT		 439 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
440 to lang_enter_output_section_statement. From Mark Rasin
441 <mark.rasin@telrad.co.il>.
442
d73d49a4
ILT		 443Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
444
445 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
446 section.
447
448Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
449
450 * configure.tgt (mips*-*-lnews*): New target.
451 * Makefile.in (emipslnews.c): New target.
452 * emulparams/mipslnews.sh: New file.
453
454Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
455
456 * emultempl/elf32.em (hold_interp): New static variable.
457 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
458 after hold_interp. Choose a unique output section name.
459 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
460 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
461
dc25aca0
ILT		 462Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
463
464 From Eric Youngdale <eric@andante.jic.com>:
465 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
466 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
467 information.
468 (ldlex_version_script, ldlex_version_file): New functions.
469 * ldlex.h (enum input_enum): Add input_version_script.
470 (ldlex_version_script): Declare.
471 (ldlex_version_file): Declare.
472 * ldgram.y (%union): Add deflist, versyms, and versnode.
473 (VERS_TAG, VERS_IDENTIFIER): New terminals.
474 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
475 (file): Accept INPUT_VERSION_SCRIPT.
476 (ifile_p1): Accept version.
477 (version_script_file): New nonterminal.
478 (version, vers_nodes, vers_node): Likewise.
479 (verdep, vers_tag, ver_defns): Likewise.
480 * ldlang.c (lang_elf_version_info): New global variable.
481 (lang_new_vers_regex): New function.
482 (lang_new_vers_node): New function.
483 (version_index): New static variable.
484 (lang_register_vers_node): New function.
485 (lang_add_vers_depend): New function.
486 * ldlang.h (lang_elf_version_info): Declare.
487 (lang_new_vers_regex, lang_new_vers_node): Declare.
488 (lang_add_vers_depend, lang_register_vers_node): Declare.
489 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
490 (ld_options): Add "version-script".
491 (parse_args): Handle OPTION_VERSION_SCRIPT.
492 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
493 Pass lang_elf_version_info to size_dynamic_sections.
494 * scripttempl/elf.sc: Add .gnu.version sections.
d73d49a4 495 * ld.texinfo: Document symbol versioning.
dc25aca0 496
232e8702
MH		 497start-sanitize-d30v
498Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
499
500 * Makefile.in (ed30velf.c): New target.
501 * configure.tgt (d30v-*-*): New target.
502 * emulparams/d30velf.sh: New file.
503 * scripttempl/elfd30v.sc: New file.
504
505end-sanitize-d30v
c6c7035c
MM		 506Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
507
508 * ld.texinfo (Option Commands): Document the INCLUDE command.
509
510Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
511
512 * configure.in: Call BFD_NEED_DECLARATION on getenv.
513 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
514 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
515 * ldemul.c (ld_emul_default_target): Do not cast getenv return
516 value.
517 * ldmain.c (get_emulation): Likewise.
518 * configure, config.in: Rebuild.
519
e7886d4b
ILT		 520Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
521
522 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
523 .mips16.call.* in .text.
524
276c2d7d
GRK		 525start-sanitize-r5900
526Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
527
528 * configure.tgt: add r5900.
529
530end-sanitize-r5900
11effa69
FF		 531start-sanitize-tic80
532Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
533
534 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
535 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
536 * Makefile.in (etic80coff.c): Add target and rule to build it.
537 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
538
539end-sanitize-tic80
93d7eb0f
ILT		 540Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
541
966be348
ILT		 542 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
543 ".so" in the name, not ".so.".
544 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
545
93d7eb0f
ILT		 546 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
547 <alan@spri.levels.unisa.edu.au>.
548
e87b950c
ILT		 549Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
550
551 * emultempl/sunos.em: Include <ctype.h>.
552 (gld${EMULATION_NAME}_find_so): Skip the directory name when
553 searching for ".so.".
554 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
555 has a version number, and that only version numbers follow .so.
556
0fc327a3
GN		 557Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
558
559 * scripttempl/pe.sc:
560 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
561 section so Win32 executables are valid.
562
f5f212fb
ILT		 563Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
564
565 * scripttempl/elf.sc: Put linkonce reloc section in other
566 appropriate reloc sections.
567 * scripttempl/elfmips.sc: Add linkonce support.
568 * scripttempl/elfppc.sc: Likewise.
569
da1ba4b0
JL		 570Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
571
572 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
573 stack up to 0x80000.
574 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
575
c57cd823
DE		 576Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
577
578 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
579 to define `_stack'.
580
cc28f8fb
ILT		 581Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
582
3391c0a5
ILT		 583 * ld.h (args_type): Rename auxiliary_filter_shlib to
584 auxiliary_filters, and make it char **.
585 * lexsup.c (parse_args): Handle -f by setting up an array.
586 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
587 new name of auxiliary_filters.
588
cc28f8fb
ILT		 589 * ld.texinfo (Options): Improve documentation of --filter and
590 --auxiliary.
591
f9c5c231
ILT		 592Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
593
cc28f8fb
ILT		 594 * ld.texinfo (Options): Clarify that the normal usage is -T.
595 (Commands): Likewise.
f9c5c231 596
24bc58bc
ILT		 597Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
598
599 * scripttempl/armcoff.sc: Correct mask used for .data address.
600
4ba1b439
GN		 601Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
602
603 * emultempl/pe.em: make default executable a.exe instead of
604 a.out
605
6243aa73
ILT		 606Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
607
608 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
609 shifting .plt back. Rumour has it that the NetBSD ld.so depends
610 on .dynamic being after .got, so we leave that.
611
feb20cfb
ILT		 612Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
613
5e7127d7
ILT		 614 * Makefile.in (clean): Don't remove configdoc.texi.
615 (maintainer-clean): Do remove configdoc.texi.
616
feb20cfb
ILT		 617 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
618 to avoid confusing texi2roff.
619
731828cb
MM		 620Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
621
622 * scripttempl/v850.sc (.zdata): Add .zcommon section.
623 (.tdata): Add .tcommon and .tcommon_byte sections.
624
09342753
ILT		 625Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
626
627 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
628 * scripttempl/elfmips.sc: Use __start as the entry address for
629 mips*-*-linux*.
630
de220cbd
ILT		 631Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
632
6ded6615
ILT		 633 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
634
de220cbd
ILT		 635 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
636 fields.
637 * lexsup.c (parse_args): Recognize --auxiliary/-f and
638 --filter/-F.
639 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
640 Pass filter_shlib and auxiliary_filter_shlib to
641 size_dynamic_sections.
642 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
643
c43452b0
MM		 644Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
645
646 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
647
7885e8b3
SS		 648Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
649
650 * mpw-make.sed: Use NewFolderRecursive for installation.
651
93f8f531
MM		 652Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
653
654 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
655 {s,t}data sections. Do not emit any linker generated symbols if
656 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
657 where the different sections go. Change some whitespace.
658
659 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
660 appropriately. Remove crud not used anymore.
661
10e31c75
JL		 662Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
663
664 * Makefile.in (emn10200.c): Add dependencies.
665 * configure.tgt: Handle mn10200.
666 * emulparms/mn10200.sh: New file.
667
d0d5edba
ILT		 668Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
669
670 * emultempl/gld960c.em: Include <ctype.h>.
671 (gld960_set_output_arch): Get the machine type from the -A option
672 if there is one, rather than always using core.
673
674Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
675
676 * emulparms/mn10300.sh: Handle leading underscores.
677
12436407
ILT		 678Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
679
c3f9e754
ILT		 680 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
681 set hold_rel if SEC_ALLOC is set.
12436407
ILT		 682
683Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
684
685 * ldlang.c (section_already_linked): Set the output_offset as well
686 as the output_section when only reading symbols from a file.
687
688Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
689
690 * emulparams/*.sh: Make sure that each set of parameters which
691 uses the elf.sc script sets MACHINE.
692
037f6a23
JM		 693Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
694
93f8f531 695 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
93f8f531 696 * scripttempl/elfd10v.sc: Likewise.
93f8f531 697 * scripttempl/v850.sc: Likewise.
037f6a23 698
0e809bba
ILT		 699Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
700
701 * configure: Rebuild with autoconf 2.12.
702
703Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
704
705 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
706 for bfd_vma to init loop.
707
9e73a716
JL		 708Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
709
710 * emulparms/mn10300.sh: Remove bogus '_' prefix for
711 entry symbol and ctor/dtor stuff.
712
96e34542
JL		 713Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
714
715 * Makefile.in (emn10300.c): Add dependencies.
716 * configure.tgt: Handle mn10300.
717 * emulparms/mn10300.sh: New file.
718
96e34542
JL		 719Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
720
721 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
722 (EMBEDDED): Define.
723
e6b743a2
ILT		 724Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
725
9fde46a4
ILT		 726 * ld.texinfo: Add section on reporting bugs.
727
e6b743a2
ILT		 728 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
729 symbols are correctly aligned.
730
e740228d
JL		 731Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
732
733 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
734 romzbss too.
735
2f19ce78
MH		 736Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
737
738 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
739 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
740 0x2000000.
741
742 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
743 .stack to start at 0x2007ffe.
744
56f8bcd1
DE		 745Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
746
747 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
748
4ad9452c
JL		 749Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
750
e740228d 751 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
56f8bcd1 752
4ad9452c
JL		 753 * scriptempl/v850.sc (zdata): Make sure this stays
754 in lo-memory.
755
06c5b0fc
JL		 756Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
757
5549ebed
JL		 758 * scripttempl/v850.sc (__ep): Put it at the start
759 of the tda section.
760
06c5b0fc
JL		 761 * scriptempl/v850.sc: Move all "normal" sections into
762 the external memory region (0x100000 - 0x200000).
763
36cf21ce
MM		 764Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
765
766 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
767 0x10000, so that is more room for data.
768
769 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
770 (READONLY_START_ADDR): Now 0x0.
771 (SCRIPT_NAME): Now elfd10v.
772
773 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
774
e20f0dbd
DE		 775Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
776
777 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
778
30bddd33
ILT		 779Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
780
781 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
782 (ALL_64_EMULATIONS): New variable.
783 * configure.in: Accept --enable-64-bit-bfd option. If it is set
784 with --enable-targets=all, include ALL_64_EMULATIONS in
785 EMULATION_OFILES.
786 * configure: Rebuild.
787
b502879f
JL		 788Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
789
790 * scripttempl/v850.sc (__gp, __ep): Define.
791
a5377d48
ILT		 792Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
793
794 * ld.texinfo: Try to consistently use a single or a double dash
795 for each option.
796
a5c1ebec
DE		 797Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
798
799 * emulparams/m32relf.sh (EMBEDDED): Define.
a5c1ebec 800
2b8cd389
JL		 801Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
802
c23b6a6b
JL		 803 * scripttempl/v850.sc (.zdata): Add this before .text.
804 (.sdata): Also include .rosdata as part of the .sdata.
805 (.tdata): Include this just before .sdata.
806
2b8cd389
JL		 807 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
808 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
809
d27d34c3
JL		 810Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
811
812 * scripttempl/v850.sc: New linker script for the V850.
813 * Makefile.in: Use it.
814
f6f2b36e
ILT		 815Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
816
817 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
818 OTHER_READWRITE_SECTIONS.
819 * emulparams/elf32l4300.sh: Likewise.
820
961d5893
ILT		 821Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
822
458fc056
ILT		 823 * ld.h (ld_config_type): Add warn_section_align field.
824 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
825 (ld_options): Add --warn-section-align.
826 (parse_args): Handle --warn-section-align.
827 * ldlang.c (lang_size_sections): If warn_section_align, warn if
828 the start of a section changes due to alignment.
829 * ld.texinfo, ld.1: Document --warn-section-align.
830 * ld.texinfo: Change some single dashes to double dashes.
831
961d5893
ILT		 832 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
833 subsystem type. Ifdef out os2 type. Recognize a version number.
834
40d53fdf
ILT		 835Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
836
d0d63887
ILT		 837 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
838 to windows, set the entry point.
839
40d53fdf
ILT		 840 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
841
4164f2d5
ILT		 842Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
843
844 * ld.texinfo (Options): Mention .so extensions for shared
845 libraries.
846
9193c60b
JM		 847Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
848
849 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
850
0063d3a1
ILT		 851Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
852
853 * scripttempl/m68kcoff.sc: Only set the address of .text if
854 RELOCATING.
855
afb8f218
DE		 856Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
857
858 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
859 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
860 (OUTPUT_FORMAT): Support bi-endian targets.
861
3fac4887
ILT		 862Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
863
864 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
865 * Makefile.in: Rebuild dependencies.
866 (CFILES): Remove fnmatch.c.
867 (HFILES): Remove fnmatch.h.
868 (OFILES): Remove fnmatch.o.
869
bdec6bdb
JM		 870Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
871
872 * Makefile.in (mostlyclean): Move config.log to distclean.
873
417fe276
GN		 874Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
875
876 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
877 (necessary in order to compile parse.c in gcc sources under NT)
878
30e23a1c
ILT		 879Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
880
881 * lexsup.c (ld_options): Fix typo in --rpath-link description.
882 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
883 --rpath if a needed library is not found.
884
6e9efeaf
ILT		 885Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
886
887 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
888
9cfdc91a
ILT		 889Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
890
b61364cc
ILT		 891 * ld.texinfo (Options): Give more detail on -l option.
892
4fc7ca82
ILT		 893 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
894 elf.sc does, so that glibc works better.
895
9cfdc91a
ILT		 896 * ldver.c (ld_program_version): New variable.
897 (ldversion): Use it.
898 * ldver.h (ld_program_version): Declare.
899 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
900 --version. Change --version handling to match current GNU
901 standards.
902 (help): Print bug report address.
903
79e9dc20
DE		 904Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
905
906 * Makefile.in (em32relf.c): Add rule for.
907 * configure.tgt (m32r-*-*): Recognize.
908 * emulparams/m32relf.sh: New file.
79e9dc20
DE		 909
910Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
911
912 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
913 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
914 wildcards in matching.
915 * mpw-emipself.c: New file, pregenerated mips elf emulation.
916
4dfa8848
ILT		 917Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
918
79e9dc20
DE		 919 * ldint.texinfo: Rewrote.
920
4dfa8848
ILT		 921 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
922
df6b92ed
ILT		 923Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
924
190de8a7
ILT		 925 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
926 syntax error on __end__ line.
927
df6b92ed
ILT		 928 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
929 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
930
9d879ade
JL		 931Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
932
933 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
934
3e925696
MA		 935Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
936
937 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
938 stack at top of simulator memory.
939
deb2a145
ILT		 940Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
941
942 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
943
8ae650ea
ILT		 944Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
945
946 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
947
ee0523d5
ILT		 948Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
949
950 * ldlang.c (section_already_linked): Accept a lang_input_statement
951 as the PTR argument. If the file is symbols only, discard all
952 input sections.
953 (ldlang_add_file): Pass entry to bfd_map_over_sections.
954
31cadbf4
ILT		 955Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
956
957 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
958 <fila@ibi.com>.
959
31cadbf4
ILT		 960Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
961
962 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
963
964Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
965
966 * emulparms/v850.sh: Set EMBEDDED.
967
7ab4a84a
JL		 968Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
969
970 * emulparms/v850.sh: Entry symbol is "_start", tweak
971 ctor/dtor support.
972
efd48a6a
ILT		 973Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
974
975 * configure.tgt (sh-*-elf*): New target.
976 * emulparams/shelf.sh: New file.
977 * emulparams/shlelf.sh: New file.
978 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
979 (eshelf.c, eshlelf.c): New targets.
980 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
981 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
982 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
983 OTHER_RELOCATING_SECTIONS if RELOCATING.
984
985Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
986
987 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
988 pro.
989
4c6856fa
ILT		 990Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
991
efd48a6a
ILT		 992 * ldgram.y (section): Add opt_nocrossrefs; pass value to
993 lang_enter_overlay.
994 (opt_nocrossrefs): New nonterminal.
995 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
996 * ldlang.c (overlay_nocrossrefs): New static variable.
997 (lang_enter_overlay): Add nocrossrefs parameter.
998 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
999 is set. Initialize overlay_nocrossrefs.
1000 * ldlang.h (lang_enter_overlay): Update declaration.
1001 * ld.texinfo (Overlays): Update documentation.
1002
4c6856fa
ILT		 1003 * ldver.c (ldversion): Print GNU ld in the version message.
1004
1005Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1006
1007 * configure.host: Set HLDENV.
1008 * configure.in: Substitute HLDENV.
1009 * configure: Rebuild.
1010 * Makefile.in (HLDENV): New variable.
1011 ($(LD_PROG)): Use $(HLDENV).
1012
04c17a75
JL		 1013Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1014
1015 * Makefile.in (ev850.c): New target.
1016 * configure.tgt (v850-*-*): New target.
1017 * emulparams/v850.sh: New file.
1018
82939527
SS		 1019Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1020
1021 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1022
18f0961e
ILT		 1023Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1024
8387e114
ILT		 1025 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1026 containing sections.
18f0961e 1027
8b5b6ebd
ILT		 1028Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1029
1030 * fnmatch.c: Include sysdep.h.
1031
9099ec8f
MM		 1032Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1033
1034 * genscripts.sh: Undo 8/16 change.
1035
9099ec8f 1036 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
9099ec8f
MM		 1037
1038Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1039
1040 * genscripts.sh: Explicitly reset any shell variables set or used
1041 by the various .sc scripts to allow inadvertant use of these
1042 names as normal environment variables by the person running
1043 configure.
1044
9099ec8f 1045 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
9099ec8f 1046
61e3ce74
JSC		 1047Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1048
1049 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
1050 __data_start__, __data_end__): Added to keep in sync. with the
1051 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
1052
1053Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
1054
1055 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
1056 defined in info->defsec, not just the section symbol.
1057
27927278
ILT		 1058Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1059
1060 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
1061 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
1062 (NEED_DECLARATION_SBRK): New macro.
1063 * configure, config.in: Rebuild.
1064 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
1065 * ldmain.c (sbrk): Declare if HAVE_SBRK and
1066 NEED_DECLARATION_SBRK.
1067
1068 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
1069
d22ec3b0
ILT		 1070Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
1071
1072 * ldlex.l: Recognize OVERLAY.
1073 * ldgram.y: Add section_phdr field to %union.
1074 (section): Handle phdr_opt result. Add OVERLAY case.
1075 (opt_exp_without_type): New nonterminal.
1076 (phdr_opt): Return list of phdrs.
1077 (overlay_section): New nonterminal.
1078 * ldlang.c: Include <ctype.h>.
1079 (lang_leave_output_section_statement): Add phdrs parameter.
1080 Change all callers.
1081 (lang_section_in_phdr): Remove.
1082 (overlay_vma, overlay_lmn, overlay_max): New static variables.
1083 (struct overlay_list): Define.
1084 (overlay_list): New static variable.
1085 (lang_enter_overlay, lang_enter_overlay_section): New functions.
1086 (lang_leave_overlay_section, lang_leave_overlay): New functions.
1087 * ldlang.h (lang_leave_output_section_statement): Update
1088 declaration for new parameter.
1089 (lang_section_in_phdr): Don't declare.
1090 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1091 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1092 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1093 overlays.
1094
1095 * ldlex.l: Recognize MAX and MIN.
1096 * ldgram.y (MAX, MIN): New terminals.
1097 (exp): Recognize MAX and MIN.
1098 * ldexp.c (fold_binary): Handle MAX and MIN.
1099 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1100
1101 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1102 index entries.
1103
1104 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1105
1106 * ldcref.c (check_nocrossref): Skip symbols with no output
1107 sections.
1108
5735ac9e
ILT		 1109Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1110
1111 * ldgram.y (LOADADDR): New terminal.
1112 (exp): Handle LOADADDR.
1113 * ldlex.l: Recognize LOADADDR.
1114 * ldexp.c (exp_print_token): Add LOADADDR.
1115 (fold_name): Implement LOADADDR.
1116 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1117 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1118
b947ed2d
ILT		 1119Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1120
582dd77f
ILT		 1121 * ld.h (check_nocrossrefs): Declare.
1122 * ldlang.h (struct lang_nocrossref): Define.
1123 (struct lang_nocrossrefs): Define.
1124 (nocrossref_list): Declare.
1125 (lang_add_nocrossref): Declare.
1126 * ldlex.l: Recognize NOCROSSREFS keyword.
1127 * ldgram.y (%union): Add nocrossref field.
1128 (NOCROSSREFS): New terminal.
1129 (ifile_p1): Recognize NOCROSSREFS.
1130 (nocrossref_list): New nonterminal.
1131 * ldlang.c (nocrossref_list): Define.
1132 (lang_add_nocrossref): New function.
1133 * ldmain.c (main): If nocrossref_list is not NULL, call
1134 check_nocrossrefs.
1135 (warning_callback): Free symbols if there is no place to store
1136 them.
1137 (notice): Call add_cref if nocrossref_list is not NULL.
1138 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1139 (check_nocrossrefs): New function.
1140 (check_nocrossref): New static function.
1141 (struct check_refs_info): Define.
1142 (check_refs, check_reloc_refs): New static functions.
1143 * Makefile.in: Rebuild dependencies.
1144 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1145
1146 * ld.texinfo (Section Placement): Improve the wording of the
1147 wildcard documentation. Mention that wildcards are only searched
1148 for on the command line, not in the file system.
1149
b947ed2d
ILT		 1150 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1151 definition of lib_path inside condition where it is used.
1152
ed4820d7
MH		 1153Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1154
1155 * emulparams/d10velf.sh: Now works with elf.sc.
1156
364ffcf5
MH		 1157Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1158
1159 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1160
cd09553a
ILT		 1161Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1162
72df7117
ILT		 1163 * ldlang.c (lang_size_sections): Add the section VMA to the result
1164 value when computing the address of a section.
1165
cd09553a
ILT		 1166 * ld.h (args_type): Add cref field.
1167 * lexsup.c (parse_args): Set command_line.cref.
1168 * ldmain.c (main): Check command_line.cref rather than
1169 link_info.notice_all.
1170 (notice): Likewise.
1171
1172 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1173 in a section without an owner.
1174
86bc0974
ILT		 1175Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1176
1177 * fnmatch.h, fnmatch.c: New files.
1178 * ldlex.l: Remove unused definition of FILENAME. Add definition
1179 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1180 NAME.
1181 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1182 (input_section_spec): Accept '?' specially.
1183 (statement): Change exp to mustbe_exp in length and FILL cases.
1184 (section): Call ldlex_script before section statements, and call
1185 ldlex_popstate after them.
1186 * ldlang.c: Include "fnmatch.h".
1187 (wildcardp): New static function.
1188 (wild_section): Permit the section name to be a wildcard.
1189 (wild_file): New static function, broken out of wild.
1190 (wild): Call wild_file. Permit the file name to be a wildcard.
1191 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1192 * Makefile.in: Rebuild dependencies.
1193 (CFILES): Add fnmatch.c.
1194 (HFILES): Add fnmatch.h.
1195 (OFILES): Add fnmatch.o.
1196 * ld.texinfo: Document that file and section names can now be
1197 wildcard patterns.
1198
1199 * ldlang.c (lang_place_orphans): Correct condition: place a common
1200 section if not relocateable or if common definitions are forced.
1201
364ffcf5 1202Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
ebaf6370
MH		 1203
1204 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1205
c5b89620
MM		 1206Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1207
1208 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1209
e9525d96
MH		 1210Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1211
1212 * Makefile.in (ed10velf.c): New target.
1213 * configure.tgt (d10v-*-elf*): New target.
1214 * emulparams/d10velf.sh: New file.
1215
71cd1bb6
ILT		 1216Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1217
73a66e7a
ILT		 1218 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1219 <ANDREWG@microlise.co.uk>.
1220
71cd1bb6
ILT		 1221 * configure.host: Change irix5 to irix[56]*.
1222 * configure.tgt: Likewise.
1223
611a763f
KK		 1224Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1225
2154656e
KK		 1226 * emultempl/pe.em (sort_sections): Pay attention to return code.
1227
611a763f
KK		 1228 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1229
888b0b2f
ILT		 1230Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1231
1232 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1233 the value of __start_SECNAME to the alignment required by the
1234 section to be placed.
1235
719de0ea
ILT		 1236Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1237
1238 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1239 (mips*-*-elf*): Use elf32ebmip.
1240 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1241 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1242 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1243 EMBEDDED defined.
1244 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1245 EMBEDDED defined.
1246 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1247 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1248 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1249 (eelf32ebmip.c, eelf32elmip.c): New targets.
1250
45c85bcb
ILT		 1251Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1252
e44c2b1c
ILT		 1253 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1254
45c85bcb
ILT		 1255 * Released binutils 2.7.
1256
1ab4cd57
ILT		 1257 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1258 System V file name limitations.
1259 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1260 pc532macha rather than pc532machaout.
1261 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1262 epc532macha.o.
1263 (epc532macha.c): Rename target from epc532machaout.c.
1264
4702444f
ILT		 1265Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1266
1267 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1268 fill value.
1269
bfac208d
SS		 1270Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1271
1272 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1273
2ea93eb9
ILT		 1274Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1275
bfac208d
SS		 1276 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1277 file just before the .so file, rather than just after.
1278
2ea93eb9
ILT		 1279 * configure.host: Use -print-file-name=FILE rather than piping
1280 -print-libgcc-file-name through sed.
1281 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1282 crtend.o files, in case gcc doesn't use them.
1283 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1284
90c1d8f7
ILT		 1285Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1286
1287 * configure.tgt (mips*-dec-osf*): New target.
1288
f14a5192
JM		 1289Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1290
1291 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1292 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1293 (docdir): Removed.
1294 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1295 (AC_PROG_INSTALL): Added.
1296 * configure: Rebuilt.
1297
1298Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1299
1300 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1301 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1302 non-fixed location.
1303
d7b5386f
ILT		 1304Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1305
1306 * ldlang.h (enum section_type): Define.
1307 (lang_output_section_statement_type): Remove loadable field. Add
1308 sectype field.
1309 (lang_enter_output_section_statement): Change flags parameter in
1310 prototype to sectype.
1311 * ldgram.y (typebits): Remove.
1312 (sectype): New static variable.
1313 (opt_at): Use sectype rather than typebits.
1314 (type): Set sectype rather than typebits.
1315 (atype): Likewise.
1316 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1317 EXPRESSION mode.
1318 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1319 field rather than loadable field.
1320 (wild_doit): Check sectype rather than loadable.
1321 (lang_record_phdrs): Likewise.
1322 (lang_enter_output_section_statement): Rename flags parameter to
1323 sectype. Set sectype field rather than loadable field. Set flags
1324 field based on sectype.
1325
8530ae8e
ILT		 1326Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1327
d7b5386f
ILT		 1328 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1329 at 0.
1330
8530ae8e
ILT		 1331 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1332 using shared libraries.
1333 * configure: Rebuild with autoconf 2.10.
1334
817ef338
ILT		 1335Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1336
1337 * configure.tgt: Add support for *-*-rtems* configurations.
1338
539ae61d
ILT		 1339Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1340
1341 * configure.tgt (alpha-*-linuxecoff*): New target.
1342 (alpha-*-linux*): Use elf64alpha.
1343 * emulparams/elf64alpha.sh: New file.
1344 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1345 ${ELFSIZE} rather than 32 when calling BFD routines.
1346 (hold_rodata): New static variable.
1347 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1348 readonly section that is not code.
1349 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1350 a .rel section unless its bfd_section field is not NULL.
1351 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1352 (eelf64alpha.c): New target.
1353
a475297c
ILT		 1354Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1355
1356 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1357
55745b34
ILT		 1358Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1359
1360 Add enough support to understand the gcc svr3.ifile script:
1361 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1362 BIND keyword.
1363 * ldgram.y: Add BIND token.
1364 (section): Recognize GROUP.
1365 (opt_ext_with_type): Recognize a couple of cases of BIND.
1366 * ldlang.c (init_os): Don't do anything if section is already
1367 initialized. Call exp_init_os on addr_tree field.
1368 (exp_init_os): New static function.
1369 (map_input_to_output_sections): Call exp_init_os on assignment
1370 expression.
1371 (lang_place_orphans): Check for common sections by name COMMON
1372 rather than by common_section field. Don't warn about absence of
1373 [COMMON] command.
1374
1375 * ldlang.h (lang_input_statement_type): Remove useless fields
1376 common_section, common_output_section, and complained, as well as
1377 all references to them.
1378
1379 * ldexp.c: Reindent a lot of code.
1380 (exp_fold_tree): Call FAIL rather than einfo in default case.
1381
1382Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1383
1384 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1385 <randall.hron@medaphis.com>.
1386
55745b34
ILT		 1387Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1388
1389 * scripttempl/h8300s.sc: New file for H8/S.
1390 * emulpararms/h8300s.sh: New file for H8/S.
1391 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1392 (e_h8300s.c): Add dependencies.
1393 * configure.tgt: Add H8/S to targ_extra_emuls.
1394
2e71dfc0
ILT		 1395Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1396
1397 * configure.tgt (i[345]86*-*-isc*): New target. From
1398 <uddeborg@carmen.se>.
1399
1400Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1401
1402 * lexsup.c: Include "libiberty.h".
1403 (parse_args): Copy the -Y argument into memory.
1404 (set_default_dirlist): Don't put the ':' back into the directory
1405 list.
1406
b72b1a0c
ILT		 1407Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1408
1409 * emultempl/sunos.em: Include libiberty.h.
1410 (gld${EMULATION_NAME}_set_symbols): New static function to add
1411 LD_LIBRARY_PATH to the list of search directories.
1412 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1413
39e6bc33
ILT		 1414Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1415
1760b4ae
ILT		 1416 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1417 rather than . when computing _gp value. From Per Fogelstrom.
1418 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1419
39e6bc33
ILT		 1420 * ldmain.c (main): Don't close and unlink the file on error, since
1421 remove_output will do it anyhow.
1422 * ldlang.c (open_output): Set boolean variable to true, not 1.
1423
1424Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1425
1426 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1427 elfmips instead of elf.
1428
07acd23b
ILT		 1429Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1430
1431 * ldcref.c: New file.
1432 * ld.h (add_cref, output_cref): Declare.
1433 * ldmain.c (main): Initialize notice_all field. If it is set at
1434 end of link, call output_cref.
1435 (notice): Rename from notice_ysym. Check notice_all.
1436 * ldmisc.c (finfo): Make globally visible.
1437 * ldmisc.h (finfo): Declare.
1438 * lexsup.c (OPTION_CREF): Define.
1439 (ld_options): Add "cref".
1440 (parse_args): Handle OPTION_CREF.
1441 * Makefile.in: Rebuild dependencies.
1442 (CFILES): Add ldcref.c.
1443 (OFILES): Add ldcref.o.
1444 * ld.texinfo, ld.1: Document --cref.
1445
2c7aeec6
TT		 1446Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1447
1448 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1449
e5ca07bf
ILT		 1450Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1451
1452 * emultempl/pe.em (sort_sections): Don't assume that a
1453 wild_statement has a section name.
1454
a1d393cf
ILT		 1455Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1456
90557a6a
ILT		 1457 * scripttempl/elfmips.sc: Quote test -z argument.
1458
a1d393cf
ILT		 1459 * ld.texinfo: Clarify the CONSTRUCTORS command.
1460
64a37d3c
ILT		 1461Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1462
1463 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1464 file, not impfile.
1465
fe6e2957
DE		 1466Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1467
1468 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
1469 if final link.
1470 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
1471 (sort_by_section_name, sort_sections_1): New functions.
1472 (sort_sections): Only sort by file name sections in .idata.
1473 Add "Grouped Sections" support.
1474 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
1475 Sections.
1476 (gld${EMULATION_NAME}_place_section): Delete.
1477 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
1478 (.CRT,.rsrc): Rewrite to use Grouped Section support.
1479
1480Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
1481
1482 * mpw-eppcmac.c: Update to reflect changes to aix.em.
1483
4242ac27
DE		 1484Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
1485
1486 * ldlang.c (dprint_statement): Stop printing at end of list.
1487
de7c7482
SC		 1488Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1489
1490 Support for --force-exe-suffix
1491 * ld.h (args_type): Add force_exe_suffix.
1492 * ld.texinfo: Add documentation.
1493 * ldmain.c (main): Add support for option.
1494 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1495 (ld_options, parse_args): Add support for option.
1496
b3319029
JW		 1497Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1498
1499 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
1500
fb2a7661
MM		 1501Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1502
1503 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
1504 referenced but not defined.
1505
01d8a359
RS		 1506Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1507
1508 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
1509 Set a new variable to signify if the final target is an embedded
1510 system.
1511 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
1512 .text for an embedded system.
1513
7248b4e2
DE		 1514Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
1515
1516 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
1517 (gld${EMULATION_NAME}_place_section): New function.
1518 (hold_{section,use,text,rdata,data}): New static locals.
1519 (ld_${EMULATION_NAME}_emulation): Update orphan field.
1520 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
1521 (INIT,FINI): Delete, unused.
1522 (.text): Document orphan .text.foo sections.
1523 (.rdata): Document orphan .rdata.foo sections.
1524 (.data): Document orphan .data.foo sections.
1525
d38d6b7a
JL		 1526Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
1527
00e6a1b1
JL		 1528 * scripttempl/h8300.sc: Place ".tiny" sections right
1529 after ".data" sections.
1530 * scripttempl/h8300h.sc: Place ".tiny" sections into
1531 the "tiny" memory region, 0xff8000 through 0xffff00.
1532
12688490
JL		 1533 * scripttempl/h8300.sc: Set the entry point to the value of
1534 "_start" rather than the start of the text segment.
1535 * scripttempl/h8300h.sc: Likewise.
1536
1537 * scripttempl/h8300.sc: Place .rodata sections before .text
1538 sections in main ram.
1539 * scripttempl/h8300h.sc: Likewise.
d38d6b7a 1540
4015337e
JL		 1541Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
1542
1543 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
1544 8-bit region and 8-bit sections.
1545
0a0d1bdd
DE		 1546Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
1547
1548 * ldlang.c (section_already_linked): Fix typos.
1549
f2618f82
DE		 1550Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
1551
1552 * scripttempl/pe.sc (.endjunk): Define __end__.
1553
0cacbcbe
ILT		 1554Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
1555
1556 * ldlang.c (longest_section_name): Remove.
1557 (SECTION_NAME_MAP_LENGTH): Define.
1558 (print_size, print_alignment, print_fill, print_section): Remove.
1559 (print_flags): Remove.
1560 (lang_map): Rewrite.
1561 (print_output_section_statement): Rewrite.
1562 (print_assignment): Rewrite.
1563 (print_one_symbol): Rewrite.
1564 (print_input_section): Rewrite.
1565 (print_fill_statement): Rewrite.
1566 (print_data_statement): Rewrite.
1567 (print_address_statement): New static function.
1568 (print_reloc_statement): Rewrite.
1569 (print_padding_statement): Rewrite.
1570 (print_wild_statement): Rewrite.
1571 (print_statement_list): Clean up.
1572 (print_statement): Clean up. Some minor output changes.
1573 (print_statements): Clean up.
1574 (load_symbols): Put another - before -whole-archive.
1575 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
1576 print 0x and to omit leading zeroes. For etree_rel, use %B to
1577 print the BFD. For etree_assign, remove the space after the
1578 destination name.
1579 * ldwrite.c: Include "libiberty.h".
1580 (clone_section): Call xstrdup, not strdup.
1581 (ldwrite): Don't print any map information.
1582 (print_symbol_table, print_file_stuff, print_symbol): Remove.
1583 * ldmain.c (main): Call lang_map when appropriate.
1584 * ldmisc.c (vfinfo): Add support for %W.
1585 (print_address): Remove.
1586 * ldmisc.h (print_address): Don't declare.
1587 * Makefile.in: Rebuild dependencies.
1588
df872c9e
ILT		 1589Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1590
1591 * configure.host (m68*-*-linux*): Add -dynamic-linker to
1592 HOSTING_CRT0. Search -lgcc both before and after -lc in
1593 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
1594 at first.
1595 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
1596 directory at first.
1597
f0f80b13
ILT		 1598Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
1599
efa6c497
ILT		 1600 * ldmisc.h (demangle): Declare.
1601 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
1602 not <>.
1603 (demangle): Make non-static. Remove remove_underscore paramter.
1604 Always return an allocated string.
1605 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
1606 functionname, rather than calling demangle. Print a colon between
1607 the BFD(section+offset) and the line number.
1608 * ldmain.c (add_archive_element): Improve format of archive
1609 information in map file.
1610 (constructor_callback): Don't print anything to the map file.
1611 * ldlang.c (lang_one_common): Improve format of common symbol
1612 information in map file.
1613 * ldctor.c (ldctor_build_sets): If producing a map file, print set
1614 information.
1615 * ldwrite.c (print_symbol_table): Print a newline before the
1616 header in the map file.
1617 * Makefile.in: Rebuild dependencies.
1618
f0f80b13
ILT		 1619 * ldmisc.c (vfinfo): Reindent.
1620
14706a96
ILT		 1621Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
1622
6799c638
ILT		 1623 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
1624 don't clobber it when not relaxing.
1625
1626 * ld.h (ld_config_type): Remove traditional_format field.
1627 * ldmain.c (main): Use link_info.traditional_format rather than
1628 config.traditional_format.
1629 * ldlang.c (ldlang_open_output): Likewise.
1630 * lexsup.c (parse_args): Likewise.
1631 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
1632 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
1633
6429ad7e
ILT		 1634 * ldlang.c (wild_doit): Discard debugging sections if we are
1635 stripping debugging information.
1636
14706a96
ILT		 1637 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
1638
e3e69b13
ILT		 1639Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
1640
1641 * ldexp.c (fold_binary): Correct handling of subtraction with
1642 absolute values.
1643 (fold_name): Permit symbols in lang_allocating_phase_enum.
1644
1645 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
1646 accidental changes in last patch.
1647
56074c55
MM		 1648Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1649
1650 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
1651 (powerpcle*-*-{sysv,solaris}): Ditto.
1652
10533b5b
RS		 1653Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1654
1655 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
1656 in m68k/crt0.S without things blowing up.
1657
1658Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
07f48792
RS		 1659
1660 * scripttempl/m68kcoff.sc: Remove default address for .data so
1661 .text, .data, and .bss are all sequential.
1662
aa59d90e
ILT		 1663Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
1664
1665 * scripttempl/m68kcoff.sc: Remove regions and simplify.
1666
d26c498b
JL		 1667Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
1668
1669 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
1670 bytes of the address space. Put data from the ".eight" sections
1671 into the 8-bit area.
1672 * scripttempl/h8300h.sc: Likewise.
1673
b279f82e
DE		 1674Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
1675
1676 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
1677 Pass $ARCH to ldfile_set_output_arch instead of setting
1678 ldfile_output_architecture directly.
1679
28ad0357
MM		 1680Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1681
1682 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
1683 next to .text. Put _etext after .text, .init, .fini, and
1684 .rodata{,2} sections.
1685
7ec9d825
ILT		 1686Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
1687
517a7caf
ILT		 1688 * ld.texinfo: Rearrange option documentation.
1689
1ffec9e6
ILT		 1690 * lexsup.c (ld_options): New static array.
1691 (parse_args): Build shortopts and longopts from ld_options array.
1692 (help): New static function.
1693 * ldver.h (help): Don't declare.
1694 * ldver.c (ldversion): Reindent.
1695 (help): Remove.
1696
7ec9d825
ILT		 1697 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
1698
90ba7e65
ILT		 1699Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
1700
0c4d3f6f
ILT		 1701 * emultempl/elf32.em: When checking for a native emulation, check
1702 that the current emulation is the default emulation.
1703 * emultempl/sunos.em: Likewise.
1704
b4cb4ea2
ILT		 1705 * configure.in: Permit --enable-shared to specify a list of
1706 directories.
1707 * configure: Rebuild.
1708
90ba7e65
ILT		 1709 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
1710 for HP/UX compatibility.
1711
8a42aa54
ILT		 1712Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
1713
6cc7365e
ILT		 1714 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
1715 static function, if ${host} = ${target}.
1716 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
1717 needed shared library if ${host} = $[target}.
1718
1719 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
1720 HOSTING_CRT0. Search -lgcc both before and after -lc in
1721 HOSTING_LIBS.
1722
8a42aa54
ILT		 1723 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
1724 Polstra <jdp@polstra.com>.
1725
4864a04f
JSC		 1726Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
1727
1728 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
1729 architecture number.
1730 * scripttempl/elf.sc: Use $MACHINE definition if present.
1731 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
1732 template as 4300.
1733
09328690
ILT		 1734Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
1735
1736 * ldlang.c (lang_size_sections): Change region check to handle
1737 regions which end at the highest possible address correctly.
1738 From Roland Weber <roweber@ira.uka.de>.
23595ba5
ILT		 1739
1740 * ldlang.c (section_already_linked): New static function.
1741 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
1742 relocateable link. Don't worry about section being NULL, since it
1743 never should be. Don't call init_os unless the section is going
1744 to be added.
1745 (ldlang_add_file): Call section_already_linked for each section.
1746 * ldmain.c (multiple_definition): Don't warn about multiple
1747 definitions in sections which are being discarded.
1748
ea461c67
SC		 1749Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
1750
1751 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
1752 * emultempl/pe.em (init): Remove special case PPC code.
1753
0e88ffa2
JL		 1754Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
1755
1756 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
1757 so as not to overwrite the magic syscall entry at 0xc4.
1758 * scripttempl/h8300h.sc: Likewise.
1759
bacc1703
DE		 1760Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
1761
1762 * configure.tgt (sparc64-*-solaris2*): Delete.
1763 Stick with sparc-*-solaris2*.
1764
64664e69
ILT		 1765Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
1766
cf2e4f5f
ILT		 1767 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
1768 * ldlang.c (init_os): Fail on an attempt to initialize any section
1769 named DISCARD_SECTION_NAME.
1770 (wild_doit): Discard input sections assigned to an output section
1771 named DISCARD_SECTION_NAME.
1772 * ld.texinfo: Document use of /DISCARD/.
1773
64664e69
ILT		 1774 * ldlang.c: Fix some indentation and comments.
1775
28113e82
ILT		 1776Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
1777
1778 * ldmain.c (main): Call bfd_set_error_program_name.
1779
8ef401e2
ILT		 1780Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
1781
28113e82
ILT		 1782 * ld.texinfo: Fix a couple of indexing entries. Mention that
1783 --verbose displays builtin linker scripts.
1784
4bcc5d32
ILT		 1785 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
1786 and the local symbol name does not match the filename, print the
1787 filename as well.
1788
8ef401e2
ILT		 1789 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
1790 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
1791 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
1792 as TEXT_START_ADDR.
1793
baaaf6f2
ILT		 1794Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1795
1796 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
1797
0f5898cc
ILT		 1798Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
1799
1800 * ldmain.c (add_wrap): New function.
1801 * ldmain.h (add_wrap): Declare.
1802 * lexsup.c (parse_args): Call add_wrap.
1803
60e42680
DE		 1804Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
1805
1806 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
1807
deddae66
JL		 1808Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
1809
1810 * scripttempl/h8300.sc: Change name of page zero memory
1811 from "null" to "vectors". Create an output section for
1812 vectors. Add comments on how to explicitly place items
1813 in the vector table.
1814 * scripttempl/h8300h.sc: Likewise.
1815
5cb57c2c
ILT		 1816Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
1817
96704ebc
ILT		 1818 * emultempl/lnk960.em (machine_table): Add jx and hx.
1819
5cb57c2c
ILT		 1820 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
1821 support it.
1822
4b7d2399
ILT		 1823Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
1824
1825 * ld.h (ld_config_type): Add warn_multiple_gp field.
1826 * lexsup.c (parse_args): Handle --warn-multiple-gp.
1827 * ldmain.c (warning_callback): Suppress multiple gp values warning
1828 if --warn_multiple_gp was not used.
1829 * ld.texinfo, ld.1: Document --warn-multiple-gp.
1830
02df835b
ILT		 1831Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
1832
e3d73386
ILT		 1833 * lexsup.c (parse_args): Handle --wrap.
1834 * ldmain.c (main): Initialize link_info.wrap_hash.
1835 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
1836 and NAME cases.
1837 * ld.texinfo, ld.1: Document --wrap.
1838
ea2488ad
ILT		 1839 * configure: Rebuild with autoconf 2.8.
1840
02df835b
ILT		 1841 Don't do SunOS style dynamic linking for sparc-aout:
1842 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
1843 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
1844 (sparc*-wrs-vxworks*): Likewise.
1845 * emulparams/sparcaout.sh: New file.
1846 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
1847 (esparcaout.c): New target.
1848
1849Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1850
1851 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
1852 in a different manner to work around differences in shell variable
1853 expansion.
1854
6771b6e2
ILT		 1855Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
1856
1857 * ldemul.h (ldemul_unrecognized_file): Declare.
1858 (ldemulation_xfer_type): Add unrecognized_file field.
1859 * ldemul.c (ldemul_unrecognized_file): New function.
1860 * ldlang.c (load_symbols): If a file can not be recognized, call
1861 ldemul_unrecognized_file before trying it as a linker script.
1862 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
1863 function.
1864 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
1865 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
1866
3d0c8fa1
ILT		 1867Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
1868
1869 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
1870 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
1871
16385918
ILT		 1872Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1873
1874 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
1875 Search trinary.cond rather than searching trinary.lhs twice.
1876
e24b45a8
SS		 1877Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1878
1879 * mpw-make.sed: Edit out shared library support.
1880 (@TDIRS@): Edit out, can't use genscripts.
1881
228b04d2
ILT		 1882Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1883
1884 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
1885 * emulparams/m68klinux.sh: New file.
1886 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
1887 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
1888 bfd_linux_size_dynamic_sections.
1889 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
1890 (em68klinux.c): New target.
1891 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
1892
3c8deccc
ILT		 1893Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
1894
228b04d2
ILT		 1895 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
1896 Fill in missing entries.
1897
3c8deccc
ILT		 1898 * lexsup.c (parse_args): Recognize --no-whole-archive.
1899 * ldlang.h (lang_input_statement_type): Add whole_archive field.
1900 * ldlang.c (new_afile): Set whole_archive field.
1901 (load_symbols): Check input file specific whole_archive field
1902 rather than global variable.
1903 * ld.texinfo, ld.1: Document --no-whole-archive.
1904
fc7b6582
ILT		 1905Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
1906
1907 * configure.tgt: Correct gldi960 to gld960.
1908
c653b370
ILT		 1909Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
1910
169df8d5
ILT		 1911 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
1912 the SONAME if it is available.
1913 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
1914 filename, when checking for conflicting library versions. Don't
1915 assume that the suffix is only numbers and dots.
1916
c653b370
ILT		 1917 * ld.texinfo: Mention that -R can be used for -rpath.
1918
9e2ef098
ILT		 1919Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
1920
1921 * configure.host: Check for 'do not mix' from native linker before
1922 trying to use -rpath.
1923
ad43e45b
ILT		 1924Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
1925
c99fbc42
ILT		 1926 * configure.in: Remove explicit substitution of CFLAGS; autoconf
1927 does it anyhow.
1928 * configure: Rebuild.
1929 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
1930
7e19f60e
ILT		 1931 * configure.in: Call AC_PROG_CC before configure.host.
1932 * configure: Rebuild.
1933 * configure.host: Remove go32 host, since it should no longer be
1934 necessary. Don't set CC for romp host.
1935
22aa1302
ILT		 1936 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
1937 the text segment ends exactly on a page boundary.
1938
ad43e45b
ILT		 1939 * configure.in: Substitute RPATH_ENVVAR.
1940 * configure: Rebuild.
1941 * configure.host: Set RPATH_ENVVAR.
1942 * Makefile.in (RPATH_ENVVAR): New variable.
1943 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
1944
95d31c3c
ILT		 1945Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1946
1947 * configure.in: Redo emulation handling so that each emulation
1948 searches the correct tool directory, based on the target alias.
1949 For example, "configure --enable-targets=m68k-coff i386-linux"
1950 will search /usr/local/i386-linux/lib for linux and
1951 /usr/local/m68k-coff/lib for m68k-coff.
1952 * configure: Rebuild.
1953 * configure.tgt: Add special tdir settings for Linux.
1954 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
1955 for each eEMUL.c target.
1956 * genscripts.sh: Accept specific alias as 9th argument, and use it
1957 in LIB_PATH.
1958
307585f1
ILT		 1959Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
1960
1961 * ldlang.c (lang_set_startof): Don't do anything for a
1962 relocateable link.
1963
1964 * ldgram.y (mri_script_file): Call mri_draw_tree.
1965 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
1966 create memory regions.
1967 (mri_load): Don't call mri_draw_tree.
1968 * mri.h (mri_draw_tree): Declare.
1969
1970 * configure.tgt (m68*-*-psos): New target.
1971 * emulparams/m68kpsos.sh: New file.
1972 * scripttempl/psos.sc: New file.
1973 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
1974 (em68kpsos.c): New target.
1975
db3bfcd6
ILT		 1976Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
1977
95d31c3c
ILT		 1978 * configure.tgt (*-*-ieee*): New target; use vanilla.
1979
db3bfcd6
ILT		 1980 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
1981 `:foo' from ${ARCH}.
1982
9cb8a981
ILT		 1983Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
1984
1985 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
1986 .rodata in .data.
1987
62548927
ILT		 1988Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
1989
b6acf084
ILT		 1990 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
1991
62548927
ILT		 1992 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
1993 it looks like we might be linking in two different versions of the
1994 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
1995
708f7fbc
ILT		 1996Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
1997
1998 * ldlang.c (lang_size_sections): Increment the section size when a
1999 padding statement is encountered.
2000
2e598345
ILT		 2001Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2002
2003 * configure.in: Look for --enable-shared. Change the value of
2004 BFDLIB when linking against a shared library on SunOS.
2005 * configure: Rebuild.
2006 * configure.host: If using a shared BFD library, try to pass a
2007 reasonable -rpath option when linking.
2008 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2009
2010Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2011
2012 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2013 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2014
f8d48971
ILT		 2015Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2016
2017 Support for building bfd and opcodes as shared libraries, based on
2018 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2019 * configure.in (HLDFLAGS): New substitution.
2020 * configure: Rebuild.
2021 * configure.host: Set HLDFLAGS on SunOS.
2022 * Makefile.in (HLDFLAGS): New variable.
2023 (BFDDEP): New variable.
2024 (BFDLIB): Change to -L../bfd -lbfd.
2025 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2026 $(HLDFLAGS) in link.
2027 (check): Set LD_LIBRARY_PATH in the environment.
2028
2029Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2030
2031 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2032 in the read-only section, not read/write unless we are making a
2033 shared library.
2034 (.debug*): Add dwarf debug sections.
2035 (.rela.{sdata*,sbss*}): Add sections.
2036
ae9120f9
ILT		 2037Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
2038
2039 * configure: Regenerate.
2040
48766668
ILT		 2041Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
2042
be54c2b6
ILT		 2043 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
2044 for SVR4 compatibility.
2045
48766668
ILT		 2046 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
2047
923b8e0c
SC		 2048Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
2049
2050 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
2051 * emultempl/pe.em (definfo init): Make the default stack reserve
2052 of a PPC larger.
2053
40ab9bb9
ILT		 2054Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
2055
2056 * configure.tgt (m68*-apple-aux*): New target.
2057 * emulparams/m68kaux.sh: New file.
2058 * scripttempl/m68kaux.sc: New file.
2059 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
2060 (em68kaux.c): New target.
2061
bc60f924
ILT		 2062Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
2063
2064 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
2065 -bnoentry, since the right thing tends to happen anyhow.
2066
4bdd9722
ILT		 2067Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
2068
2069 * ld.texinfo, ld.1: Document -export-dynamic.
2070
2071Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2072
2073 * emultempl/sunos.em: Check for native compile by comparing
2074 ${target} and ${host}.
2075
de8d1609
JSC		 2076Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
2077
2078 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
2079 TEXT_START_ADDR to allow use on IDT and PMON systems.
2080
1759ad4d
SC		 2081Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
2082
2083 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2084 correct spelling.
2085
b0cc94a1
DE		 2086Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
2087
2088 * configure.tgt (sparc64-*-solaris2*): New configuration.
2089 (sparc64-*-aout*): Renamed from sparc64*.
2090
7df4ba26
ILT		 2091Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2092
2093 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2094 * genscripts.sh: Set host, target and target_alias variables.
2095 Check for native compile by comparing ${target} and ${host}.
2096 * emultempl/elf32.em: Likewise.
2097 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2098
4d99a950
MM		 2099Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2100
2101 * scripttempl/elfppc.sc: Refine eabi support to better support
2102 .sdata, .sdata2, .sbss, etc. sections.
2103
a411bea0
ILT		 2104Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2105
2106 * ldgram.y (%union): Add phdr field.
2107 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2108 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2109 (opt_hdrs, hdr): Remove.
2110 (phdr_val): New nonterminal.
2111 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2112 and phdrs parameters. Add flags parameter.
2113 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2114 to bfd_record_phdr.
2115 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2116 phdrs fields. Add flags field.
2117 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2118 (lang_new_phdr): Update declaration.
2119 * ld.texinfo: Document FLAGS.
2120
fe1379d4
ILT		 2121Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2122
0bc9a7d2
ILT		 2123 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2124 Don't make a shared library because of an undefined reference to
2125 __GLOBAL_OFFSET_TABLE_.
2126
fe1379d4
ILT		 2127 Add some Irix 5 support, mostly from Kazumoto Kojima
2128 <kkojima@info.kanagawa-u.ac.jp>:
2129 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2130 (SHLIB_TEXT_START_ADDR): Define.
2131 (OTHER_GOT_SYMBOLS): Define.
2132 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2133 (EXECUTABLE_SYMBOLS): Don't define.
2134 (DYNAMIC_LINK): Don't define.
2135 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2136 * scripttempl/elfmips.sc: New file.
2137 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2138 (mips*-sgi-irix4*): Likewise.
2139 (mips*-sgi-irix5*): New entry.
2140 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2141 elf.sc.
2142 (eelf32lmip.c): Likewise.
2143
be03dc3e
MM		 2144Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2145
2146 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2147 .rela.got.neg section.
2148
23cb3b65
ILT		 2149Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2150
2afa4f21
ILT		 2151 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2152
23cb3b65
ILT		 2153 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2154 ANSI_PROTOTYPES is defined. Remove special handling of
2155 WINDOWS_NT. Various indendation fixes.
2156 (vfinfo): Change fmt parameter to const char *.
2157 (info_msg): Write <stdarg.h> version.
2158 (einfo, minfo, finfo): Likewise.
2159 (info_assert): Change file parameter to const char *.
2160 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2161 defined, use a real prototype.
2162 (info_assert): Change first parameter to be const char *.
2163
4fe13b2b
MM		 2164Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2165
2166 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2167 in old support that 2.7.2 needs, but the current compiler does
2168 not.
2169
2170 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2171 correct Linker script template.
2172
2173 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2174 not 0x400000.
2175 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2176
37e46b8b
ILT		 2177Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2178
2179 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2180
d4279937
SC		 2181Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2182
2183 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2184 sort using right pointer.
2185
9dee2948
MM		 2186Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2187
2188 * scripttempl/elfppc.sc: Remove support for creating special
2189 labels for eabi section begin/end here. The compiler now uses
2190 crt{i,n}.o to create these symbols.
2191
ed1f99e7
ILT		 2192Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2193
2194 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2195 for a.out only, and put in appropriate HOSTING_CRT0 and
2196 HOSTING_LIBS values for Linux ELF.
2197
5c5e420c
DE		 2198Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2199
2200 * scripttempl/h8300.sc: Use all 64K for ram.
2201 * scripttempl/h8300h.sc: Define 256K ram size.
2202
2203Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2204
2205 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2206 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2207 was used, regardless of whether -bE was used.
2208
67cf6778
ILT		 2209Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2210
2211 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2212 relocateable before calling ldctor_build_sets if the output file
2213 is in an XCOFF format.
2214
4fc151e9
ILT		 2215Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2216
2217 * ldwrite.c (build_link_order): When handling a data statement, if
2218 the endianness of the output file is unknown, use the endianness
2219 of the input file.
2220
d8d4a450
SS		 2221Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2222
2223 * mpw-config.in: Recognize mips-*-* as equivalent to
2224 mips-idt-ecoff.
2225 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2226 * mpw-ld.r: Add version resources.
2227 (cfrg): Use symbolic instead of literal name for executable.
2228
9499591f
KK		 2229Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2230
2231 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2232
e8bb9a12
DE		 2233Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2234
2235 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2236 (print_statement_list): Renamed from print_statement. All callers
2237 updated.
2238 (print_statement): New function to print just one statement.
2239 (print_{data,reloc,padding}_statement): Don't crash if
2240 output_section == NULL.
2241 (dprint_statement): New function.
2242
95b3cb6b
DE		 2243 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2244 call to sort_sections.
2245
04215033
ILT		 2246Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2247
9430b933
ILT		 2248 * emultempl/aix.em (unix_ld): New static variable.
2249 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2250 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2251 gc as false and export_defineds as true to size_dynamic_sections.
2252
04215033
ILT		 2253 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2254 phase if the current section is abs_output_section.
2255
d4279937
SC		 2256
2257Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2258
2259 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2260 to sort_sections.
2261
061e65f8
ILT		 2262Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2263
2264 * ldgram.y (PHDRS): New token.
2265 (ifile_p1): Accept phdrs.
2266 (section): Accept phdr_opt at the end of the section definition.
2267 (phdr_op): New nonterminal.
2268 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2269 * ldlex.l: Accept PHDRS.
2270 * ldlang.h (struct lang_output_section_phdr_list): Define.
2271 (lang_output_section_statement_type): Add phdrs field.
2272 (struct lang_phdr): Define.
2273 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2274 (lang_new_phdr): Declare.
2275 * ldlang.c (lang_phdr_list): New static variable.
2276 (lang_output_section_statement_lookup): Initialize phdrs field.
2277 (lang_process): Call lang_record_phdrs.
2278 (lang_new_phdr): New function.
2279 (lang_section_in_phdr): New function.
2280 (lang_record_phdrs): New static function.
2281 * ld.texinfo: Document PHDRS.
2282
d611a82e
KK		 2283Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2284
2285 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2286 expose it.
2287
e7f2e923
ILT		 2288Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2289
2290 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2291 HOSTING_LIBS for testing.
2292 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2293 testing.
2294
5aca4058
ILT		 2295Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2296
2297 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2298 and -n.
2299
6a4667f4
ILT		 2300Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2301
2302 * configure: Rebuild with autoconf 2.7.
2303
d87e370b
DE		 2304Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2305
2306 * scripttempl/pe.sc: Two .junk's is too much junk.
2307
13eb3290
ILT		 2308Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2309
caf2a913
ILT		 2310 * configure.in: Use BFD_NEED_DECLARATION.
2311 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2312 * configure, config.in: Rebuild with autoconf 2.6.
2313
13eb3290 2314 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6a4667f4 2315 being unsupported if this is not a relocateable link and the input
13eb3290
ILT		 2316 BFD supports it, since ldctor_build_sets can cope with that case.
2317
2318Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2319
2320 * configure.tgt (powerpc-*-macos*): New target.
2321 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2322 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2323 (eppcmacos.c): New target.
2324 * mpw-eppcmacos.c: Update.
2325 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2326
dfc84b08
ILT		 2327Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2328
2329 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2330 $(host_canonical) and $(target_canonical).
2331 (CXX_FOR_TARGET): Likewise.
2332
c4a14eef
DE		 2333Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2334
2335 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2336 so the malloc heap begins at a sane place.
2337
b218076e
KR		 2338Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2339
2340 Version 2.6 released.
2341 * ldver.c (ldversion): Update to 2.6.
2342
2343 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2344 $(GENERATED_*FILES), since they need to be retained by distclean.
2345 (maintainer-clean, realclean): Delete them here.
2346
20406675
ILT		 2347Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2348
b218076e
KR		 2349 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2350 base file with FOPEN_WB, not "w".
2351
20406675
ILT		 2352 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2353 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2354 were used.
2355 (gld${EMULATION_NAME}_before_allocation): Use the environment
2356 variable LD_RUN_PATH if -rpath was not used.
2357 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2358
97121c41
ILT		 2359Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2360
20406675
ILT		 2361 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2362 -bl and -bloadmap options.
2363
7eb5ccf5
ILT		 2364 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2365 report a better error.
2366
97121c41
ILT		 2367 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2368 new local variable special_sections, and pass it to
2369 size_dynamic_sections. Look through the results, and move the
2370 sections around in the mapping so that they are defined correctly.
2371
9d3d323a
ILT		 2372Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2373
2374 * ldemul.c (ldemul_default_target): Cast getenv return value.
2375
b2306582
KK		 2376Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2377
9d3d323a
ILT		 2378 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2379 Executable support.
2380 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2381 support.
b2306582
KK		 2382
2383 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2384 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2385
2386 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
9d3d323a
ILT		 2387 (gld_$_before_allocation): added hooks for toc construction based
2388 on the above macro.
b2306582 2389
e2ce2da8
ILT		 2390Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2391
2392 * ld.texinfo: The linker does not use _main as an entry point.
2393
36b72df3
ILT		 2394Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2395
2396 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2397 0x2000 not 0x200.
2398
7ae3065c
ILT		 2399Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2400
92c71a0b
ILT		 2401 * configure.in: Add test for whether free must be declared.
2402 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2403 * acconfig.h: Explain NEED_DECLARATION_FREE.
2404 * configure, config.in: Rebuild.
2405
7ae3065c
ILT		 2406 * lexsup.c (parse_args): Take B:: out of shortopts.
2407
bd329d41
KR		 2408Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2409
2410 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2411 for now, as with m68k4kbsd, until shared library support gets
2412 done.
2413
2414 * configure.host: For i386 BSD variants, crt0.o lives in
2415 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2416
63982998
ILT		 2417Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2418
2419 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2420 (edelta68.c): New target.
92188bd2 2421 * configure.tgt (m68*-motorola-sysv*): New target.
63982998
ILT		 2422 * emulparams/delta68.sh: New file.
2423 * scripttempl/delta68.sc: New file.
2424
2425 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2426 addresses.
2427
2a80ec10
ILT		 2428Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2429
ef51e36a
ILT		 2430 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2431 ALIGN and ALIGNMOD statements.
2432
2a80ec10
ILT		 2433 * emultempl/aix.em: Include ldgram.h.
2434 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2435 AIX 4.1.
2436 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2437
02a5d235
ILT		 2438Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2439
2440 * configure.host (alpha-*-linux*): New host.
2441 * configure.tgt (alpha-*-linux*): New target.
2442
5666490b
ILT		 2443Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2444
2445 * emultempl/aix.em (export_files): Remove.
2446 (import_files): Make static.
2447 (struct export_symbol_list): Define.
2448 (export_symbols): New static variable.
2449 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2450 correctly. Call read_file for an export file.
2451 (gld${EMULATION_NAME}_before_allocation): Call
2452 bfd_xcoff_export_symbol for each export symbol, rather than
2453 calling read_file for each export file.
2454 (gld${EMULATION_NAME}_read_file): For an export file, make the
2455 exported symbols undefined, and store them on the export_symbols
2456 list.
2457
2543860d
SC		 2458Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2459
2460 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2461 Don't hang if last option is unrecognised.
2462 (gld_${EMULATION_NAME}_set_symbols): Insert created
2463 symbols into ABS output section.
2464
d0ae7d95
NH		 2465Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2466
2467 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2468 m68k4k arch.
2469 (em68k4knbsd.c): New rule.
2470
2471 * configure.tgt: Added support for the NetBSD m68k4k arch.
2472
2473 * genscripts.sh, ldint.texinfo,
2474 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
2475 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
2476 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
2477 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
2478 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2e71dfc0 2479 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
d0ae7d95
NH		 2480 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
2481 PAGE_SIZE to TARGET_PAGE_SIZE.
2482
2483 * emulparams/m68knbsd.h: Ditto.
2484 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
2485 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
2486 being.
2487
2488 * emulparams/m68k4knbsd.sh: New file.
2489
2490 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2491
cf79773c
ILT		 2492Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2493
2494 * emultempl/aix.em: Include ldctor.h.
2495 (gld${EMULATION_NAME}_after_open): New static function.
2496 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
2497 (gld${EMULATION_NAME}_find_relocs): New static function.
2498 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
2499 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2500 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
2501 * ldctor.c (struct set_info): Move definition into ldctor.h.
2502 (struct set_element): Likewise.
2503 (sets): Make non-static.
2504 (ldctor_add_set_entry): Add name parameter. Save it in the new
2505 set element.
2506 (ldctor_build_sets): Avoid being called twice. Pass set element
2507 name to lang_add_reloc.
2508 * ldctor.h (struct set_info): Move definition here from ldctor.c.
2509 (struct set_element): Likewise. Add new field name.
2510 (sets): Declare.
2511 (ldctor_add_set_entry): Declare new name parameter.
2512 * ldwrite.c (build_link_order): Don't insist that either name or
2513 section be NULL in a lang_reloc_statement.
2514 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
2515 new name parameter.
2516 (constructor_callback): Pass name to ldctor_add_new_set_entry for
2517 new name parameter.
2518
2519 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
2520
49af8a4e
SS		 2521Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2522
2523 * mpw-config.in: Add PowerMac target support, generate config.h.
2524 * mac-ld.r: New file, Mac resources.
2525 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
2526 * mpw-make.in: Remove.
2527 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
2528
328e5a48
ILT		 2529Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
2530
c7c8b500
ILT		 2531 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
2532 -static as a synonym for -bnso.
2533
328e5a48
ILT		 2534 * scripttempl/aix.sc: Move special symbols inside sections.
2535 Always start .data at 0.
2536
8a8965f1
PB		 2537Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2538
2539 * Makefile.in (diststuff): Also make info.
2540 (maintainer-clean realclean): Also delete *.info*.
2541
e54bf1c1
ILT		 2542Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
2543
7d6439d9
ILT		 2544 * emultempl/aix.em: Add support for various AIX linker options,
2545 for AIX import and export files, and for AIX shared objects.
2546 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
2547
2548 * ldmain.c (main): Initialize new field link_info.static_link.
2549
2550 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
2551 (constructor_callback): Likewise.
2552 * ldmisc.c (vfinfo): Likewise.
2553 * ldwrite.c (build_link_order): Likewise.
2554
e54bf1c1
ILT		 2555 * ld.texinfo: The MRI ALIGN directive is supported.
2556
2557Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2558
2559 * emulparams/elf32vr4300.sh: Deleted.
2560 * emulparams/elf32vr4300el.sh: Deleted.
2561 * emulparams/elf32b4300.sh: Added.
2562 * emulparams/elf32l4300.sh: Added.
2563 * configure.tgt, Makefile.in: Updated the build to use the
2564 new 8.3 unique names.
2565
5e8e7e66
ILT		 2566Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
2567
e54bf1c1
ILT		 2568 * ldlang.c (entry_symbol): Make non-static.
2569 * ldlang.h (entry_symbol): Declare.
2570
5e8e7e66
ILT		 2571 * ldlex.l: Treat PROVIDE as a keyword in expression state.
2572
9c284f3f
SC		 2573Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
2574
2575 * scripttempl/pe.sc (.bss): Move to be after .text
2576
03165292
ILT		 2577Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
2578
5df68a88
ILT		 2579 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
2580 Search trinary.cond rather than searching trinary.lhs twice. From
2581 linli@ihp.PHys.ethz.CH.
2582
235c6a67
ILT		 2583 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
2584 directory searching code into gld${EMULATION_NAME}_search_dir.
2585 (gld${EMULATION_NAME}_search_dir): New static function, extracted
2586 from gld${EMULATION_NAME}_find_so.
2587 (global_needed, global_found): New static variables.
2588 (gld${EMULATION_NAME}_after_open): New static function.
2589 (gld${EMULATION_NAME}_search_needed): New static function.
2590 (gld${EMULATION_NAME}_try_needed): New static function.
2591 (gld${EMULATION_NAME}_check_needed): New static function.
2592 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2593 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
2594
03165292
ILT		 2595 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
2596 (eelf32lppc.c): Likewise.
2597 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
2598 (GENERATE_SHLIB_SCRIPT): Define as yes.
2599
b5f076d4
ILT		 2600Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
2601
2602 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
2603 bfd_link_needed-list; make appropriate changes.
2604
2605 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
2606 (rs6000-*-aix*): New target; use aixrs6.
2607 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
2608 * emultempl/aix.em: New file.
2609 * scripttempl/aix.sc: New file.
2610 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
2611 (eaixppc.c, eaixrs6.c): New targets.
2612
2613Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
2614
2615 * scripttemp/pe.sc (.reloc): Move to the end.
2616
091824eb
ILT		 2617Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2618
2619 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
2620 section which was not linked into the final output.
2621
ef1d2d2e
SC		 2622Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
2623
2624 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
2625 fatal typos.
2626
5caef232
ILT		 2627Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
2628
2629 * ld.h (args_type): Add rpath_link field.
2630 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
2631 required dependencies in rpath_link path. Only search
2632 LD_LIBRARY_PATH when configured native.
2633 * lexsup.c (parse_args): Recognize -rpath-link.
2634 * ld.1, ld.texinfo: Document -rpath-link.
2635
776f2590
ILT		 2636Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
2637
2638 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
2639 bother searching for needed libraries unless doing a final link.
2640
80165535
KR		 2641Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
2642
2643 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2644
2645 * ld/ld.1: Fix formatting bugs.
2646
f054ce20
ILT		 2647Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
2648
2649 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
2650 * ldexp.h (exp_get_abs_int): Update declaration.
2651 * ldlang.c (print_output_section_statement): Use fprintf_vma to
2652 print return value of exp_get_abs_int.
2653
8055e7a8
ILT		 2654Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
2655
2656 * emultempl/elf32.em (global_stat): New file static variable.
2657 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
2658 that the file has not already been included under another name.
2659 (gld${EMULATION_NAME}_stat_needed): New static function.
2660
0b0642d6
ILT		 2661Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
2662
2663 * scripttempl/armcoff.sc: Start .text at 0x8000.
2664 Start .data at 0x40000.
2665
dd16b655
ILT		 2666Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2667
0b0642d6
ILT		 2668 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
2669 command_line.rpath is set, use it, rather than the -L options, to
2670 build the rules section.
2671 * ld.texinfo: Document this use of -rpath.
2672
dd16b655
ILT		 2673 * lexsup.c (parse_args): Don't set link_info.shared for -assert
2674 pure-text. Pass true, not 1, to lang_add_entry.
2675 * emultempl/sunos.em (find_assign): New static variable.
2676 (found_assign): New static variable.
2677 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
2678 If not a relocateable link, and no start symbol was specified on
2679 the command line, and there are any undefined symbols, set
2680 link_info.shared. If link_info.shared is set, set the address of
2681 the .text section to 0x20.
2682 (gld${EMULATION_NAME}_find_assignment): Rename from
2683 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
2684 set, then just set found_assign based on whether an assignment is
2685 found to find_assign.
2686 (gld${EMULATION_NAME}_get_script): Don't use a special script when
2687 producing a shared library.
2688 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
2689 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
2690 * ldlang.c (entry_from_cmdline): New global variable.
2691 (lang_add_entry): Change cmdline parameter from int to boolean.
2692 Use global entry_from_cmdline rather than function static
2693 from_cmdline.
2694 * ldlang.h (entry_from_cmdline): Declare.
2695 (lang_add_entry): Change declaration of second parameter from int
2696 to boolean.
2697 * ldgram.y: Pass false, not 0, to lang_add_entry.
2698
5753006b
ILT		 2699Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
2700
630f4ac9
ILT		 2701 * ld.h (parsing_defsym): Declare.
2702 * ldlex.h (lex_string): Declare.
2703 * ldlex.l (lex_string): Define.
2704 * lexsup.c (parsing_defsym): Define.
2705 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
2706 lex_redirect, and clear it after calling yyparse. Set
2707 parsing_defsym around call to yyparse.
2708 * ldmain.c (main): Set lex_string before calling lex_redirect, and
2709 clear it after calling yyparse.
2710 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
2711 in linker scripts correctly.
2712
a69bb1fa
ILT		 2713 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
2714 COFF targets, allowing for the leading underscore used on SPARC
2715 COFF.
2716
5753006b
ILT		 2717 * lexsup.c (parse_args): Handle -assert.
2718 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
2719 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
2720 shared library script when appropriate.
2721 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
2722 section at SIZEOF_HEADERS.
2723
132dd910
DE		 2724Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
2725
2726 * Makefile.in (earmcoff.c): Build.
2727 * configure.tgt (arm-*-coff): New target
2728 * emulparms/armcoff.sh: New file.
2729 * scripttempl/armcoff.sc: New file.
2730
ef898239
ILT		 2731Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
2732
2733 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
2734
8dd03673
ILT		 2735Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
2736
2737 * ldfile.c (ldfile_set_output_arch): Make arch const.
2738
7453a753
MM		 2739Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2740
2741 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
2742 beginning of the .bss area, not at the end of data. Add
2743 __sbss_{start,end} symbols.
2744
2745Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
2746
2747 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
2748 (CXX_FOR_TARGET, install): Likewise.
2749
208bc89e
ILT		 2750Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2751
2752 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
2753 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
2754 (CXX_FOR_TARGET): Likewise.
2755 (install): Likewise.
2756 (GENERATED_HFILES): Remove config.h.
2757 (.dep): Depend upon config.h.
2758
08879cde
ILT		 2759Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
2760
2761 * configure.tgt (mips*-dec-netbsd*): New target.
2762
db8beef4
KR		 2763Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
2764
2765 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
2766
2767Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
2768
208bc89e 2769 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
db8beef4 2770
cf7f2f71 2771Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
20a753df
SC		 2772
2773 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
2774 Start .text section on the right boundary. Always align
2775 stabs.
2776
b75d0928
ILT		 2777Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
2778
4977f3b4
ILT		 2779 * Makefile.in (maintainer-clean): New target.
2780
cf7f2f71
ILT		 2781 * ldmain.c (struct warning_callback_info): Define.
2782 (warning_callback): Add new parameter symbol. Call
2783 warning_find_reloc to try to find the section and VMA.
2784 (warning_find_reloc): New static function.
2785 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2786 Pass NULL as symbol parameter to warning callback.
2787
cca520b5
ILT		 2788 * ld.texinfo: Clarify -L option.
2789
b75d0928
ILT		 2790 * ldlang.c (lang_one_common): Add cast to avoid warning.
2791 (topower): Likewise. Also, reindent.
2792 * ldwrite.c (clone_section): Change i to unsigned int.
2793 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
2794 cast to avoid warning.
2795
673f5b9f
ILT		 2796Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
2797
ed753c20
ILT		 2798 * Makefile.in (config.status): Depend upon configure.tgt.
2799
62b4ac8b
ILT		 2800 * ldemul.h (ldemul_set_symbols): Declare.
2801 (ldemul_parse_args): Declare.
2802 * ldemul.c (ldemul_parse_args): Fix indentation.
2803
b8345a37
ILT		 2804 * configure.in: Call AC_HEADER_DIRENT.
2805 * configure, config.in: Rebuild.
2806 * emultempl/sunos.em: Use autoconf recommend mechanism to define
2807 DIR and struct dirent.
2808
d62ef165
ILT		 2809 * configure.tgt (mips*-*-bsd*): New case.
2810
673f5b9f
ILT		 2811 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
2812 New case.
2813 * configure.tgt (i[345]86-*-ptx*): New case.
2814
9d325543
ILT		 2815Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
2816
ef346f1a
ILT		 2817 * config.in: Rename from config.h.in.
2818 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2819 Check for config.h:config.in when creating stamp-h.
2820 * configure: Rebuild.
2821 * Makefile.in (stamp-h): Depend upon config.in rather than
2822 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
2823 calling config.status.
2824
f40d9bc2
ILT		 2825 * Makefile.in (distclean): Remove config.h and stamp-h.
2826
36ea6198
ILT		 2827 * configure.host (sparc-*-sunos64*): Remove.
2828 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
2829
9d325543
ILT		 2830 * ldexp.c (exp_fold_tree): Don't warn about moving the location
2831 counter backward in the absolute section.
2832
2833Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
2834
2835 * configure.in: Rewrite to use autoconf.
2836 * configure.host: New file.
2837 * configure.tgt: New file.
2838 * aclocal.m4: New file.
2839 * configure: New file, built by autoconf.
2840 * acconfig.h: New file.
2841 * config.h.in: New file, built by autoheader.
2842 * sysdep.h: New file.
2843 * ld.h: Incorporate old contents of config.h.
2844 * config.h: Remove.
2845 * Makefile.in: Various changes for new configure script. Also:
2846 (CC_FOR_BUILD): Remove.
2847 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
2848 (dep.sed): Use @SRCDIR@, not @srcdir@.
2849 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
2850 * genscripts.sh: Create ldscripts if it does not exist.
2851 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
2852 * mpw-esh.c, emultemp/*.em: Likewise.
2853 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
2854 HAVE_SBRK here.
2855 * config/*.mt, config/*.mh: Remove.
2856
af0786b4
KR		 2857Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
2858
2859 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
2860 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
2861
2862Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
2863
2864 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
2865
f6feefe4
ILT		 2866Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
2867
2868 * ldmain.c (warning_callback): Add abfd, section, and address
2869 parameters.
2870 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2871 Change call to warning accordingly.
2872
2873 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
2874 relocateable and not shared, put .gnu.warning.SYMBOL sections into
2875 the .text section.
2876
751b7dcc
JSC		 2877Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
2878
2879 * configure.in: Added mips*vr4300-idt-elf* and
2880 mips*vr4300el-idt-elf* targets.
2881 * Makefile.in: Added eelf32vr4300* targets.
2882 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
2883 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
2884
4dd284fa
ILT		 2885Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
2886
2887 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
2888 <brendan@cygnus.com>.
2889
5f8ac7e7
SC		 2890Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
2891
2892 * ldemul.c (ldemul_parse_args): New.
2893 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
2894 * lexsup.c (all pe stuff): Moved into pe.em
2895 (parse_args): Call emulation arg parser.
2896 * emultempl/pe.em (parse_args): handle PE specfic args.
2897
0b4fc03b
ILT		 2898Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
2899
2900 * ldlang.c (lang_memory_region_lookup): Don't use the first region
2901 as the default region. Create a new region instead.
2902
2903Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
2904
2905 * ldemul.c (ldemul_set_symbols): New function.
2906 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
2907 * ldmain.c (main): Add call to ldemul_set_symbols.
2908 * lexsup.c (set_pe_value): New args.
2909 (set_pe_name): New.
2910 (parse_args): Cope with new set_pe_value args.
2911 * emultempl/pe.em (set_symbols): New function.
2912 (ld_emulation_xfer_struct): Add set_symbols.
2913 * scripttempl/pe.sc: Use new symbols.
2914
2915Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
2916
2917 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
2918 For -Y, ignore a leading `P,', and only call set_default_dirlist
2919 after processing all the other arguments.
2920
6fd48357
SC		 2921Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
2922
2923 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
2924 * emulparams/armpe.sh: Run PE script.
2925
011d93b3
SC		 2926Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
2927
2928 * ldmain.c (main): Remove PE stuff.
2929 * lexsup.c (options): Load more PE options.
6fd48357 2930 (set_pe_value): New function.
011d93b3 2931
eb7f87c5
SC		 2932Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
2933
2934
2935 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
2936 * emultempl/pe.sc: New file performs generic PE support and sorts
2937 archive members.
2938 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
2939 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
2940 * scripttempl/pe.sc: New.
2941 * Makefile.in: Use new files.
2942
ed67cfa2
DE		 2943Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
2944
2945 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
2946 (.strings,.ctors,.dtors): Likewise.
2947
22cd79c5
SC		 2948Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
2949
2950 * scripttempl/armpe.sc: Always start code at 0x401000, even
2951 if -r.
2952 * ldwrite.c (strdup): New extern declaration.
2953 * ldgram.y (atype): New rule to clarify type parsing.
2954 * ldlang.c (init_os): Remove commented out code.
2955 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
2956 unless told not to by the link script.
2957
80fd1f45
ILT		 2958Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
2959
1d169acc
ILT		 2960 * ldlang.c (lang_set_startof): New static function.
2961 (lang_process): Call it.
2962
9b222190
ILT		 2963 * ldgram.y: Tweak casesymlist to avoid bison errors.
2964
80fd1f45
ILT		 2965 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
2966 Solaris compatibility.
2967
3a473096
ILT		 2968Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
2969
2970 * ldgram.y (YYDEBUG): If not defined, define as 1.
2971 (CASE, EXTERN, START): New tokens.
2972 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
2973 (casesymlist): New nonterminal.
2974 (extern_name_list): New nonterminal.
2975 * ldlex.l: Accept lower case trailing base specifiers. Don't
2976 ignore the first digit when the base is a suffix. Accept many
2977 EXPRESSION state tokens in MRI state. Support MRI continuation
2978 lines and MRI semicolon comments. Accept all MRI keywords in
2979 lower case. Add CASE, EXTERN, and START MRI keywords.
2980
52a55937
KR		 2981Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2982
2983 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
2984 instead of alloca.
2985
65d22248
C		 2986Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2987
2988 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
2989 $r/../gcc/xgcc unless it is present.
2990
2991Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
2992
2993 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
2994 when CONSTRUCTING.
2995 * scripttempl/m68klynx.sc: Likewise.
2996 * scripttempl/nw.sc: Likewise.
2997 * scripttempl/sa29200.sc: Likewise.
2998 * scripttempl/sparclynx.sc: Likewise.
2999
3000Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3001
3002 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3003
cc298fb9
KR		 3004Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3005
3006 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3007
3008Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3009
3010 * scripttempl/i386pe.sc: Cope with constructors.
3011 * scripttempl/z8ksim.sc: Deleted.
3012 * scripttempl/z8000.sc: Resurrected as this, but
3013 can handle z8001 and z8002 formats.
3014 * emulparams/z8ksim.sh: Deleted.
3015 * emulparams/{z8001.sh, z8002.sh}: New files.
3016 * config/z8ksim.mt: Deleted
3017 * config/z8k-coff.mt: New, generates both emulations.
3018
3019Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3020
3021 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3022 %B, in case it is in an archive.
3023
59a0866d
ILT		 3024Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3025
3026 * ldlang.c (lang_process): Call reset_memory_regions for each
3027 relaxation pass.
3028
3029Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3030
3031 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3032 _SDA_BASE.
3033
d2c66084
KR		 3034Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3035
3036 * ldmain.c (constructor_callback): Allocate set_name in stack
3037 frame, rather than always calling alloca with a fixed size.
3038
45bc7188
DE		 3039Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
3040
3041 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
3042 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3043
242eee7a
ILT		 3044Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
3045
45bc7188
DE		 3046 * ldwrite.c (clone_section): Set the alignment of the clone
3047 section to that of the section being cloned.
3048
242eee7a
ILT		 3049 * ldwrite.c (split_sections): Don't split the first input section
3050 into a new output section.
3051
c7950dcc
MM		 3052Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
3053
3054 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
3055 (GENERATE_SHLIB_SCRIPT): Define as yes.
3056
8a0683c1
ILT		 3057Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
3058
63e1380d
ILT		 3059 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
3060
8a0683c1
ILT		 3061 * ldver.c (help): Update list of options to match currently
3062 supported list.
3063
047e0fcd
ILT		 3064Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
3065
3066 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
3067 after_open field.
3068
3069 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
3070 it takes a size_t anyhow.
3071 (exp_binop): Likewise.
3072 (exp_trinop): Likewise.
3073 (exp_unop): Likewise.
3074 (exp_nameop): Likewise.
3075 (exp_assop): Likewise.
3076 * ldlang.c (lang_memory_region_lookup): Likewise.
3077 (init_os): Likewise.
3078 (ldlang_add_undef): Likewise.
3079 (insert_pad): Likewise.
3080 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
3081 bfd_size_type.
3082
3083 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
3084
395ccfce
ILT		 3085Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
3086
3087 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
3088 declaration.
3089 (ld_emulation_xfer_type): Add search parameter to
3090 open_dynamic_archive entry point.
3091 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3092 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3093 make non-static. Change all callers to use new name.
3094 (ldfile_open_file_search): Make static. If entry is dynamic, call
3095 ldemul_open_dynamic_archive.
3096 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3097 * ldfile.h (ldfile_open_file_search): Don't declare.
3098 (ldfile_try_open_bfd): Declare.
3099 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3100 Accept search parameter. Don't search for a library, just look in
3101 a single place.
3102 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3103 Likewise.
3104
3105Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3106
3107 * ldmain.c (set_scripts_dir): Don't base script directory on
3108 current directory.
3109
917199fe
ILT		 3110Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3111
3112 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3113 meaningful.
3114
4551e108
ILT		 3115Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3116
917199fe
ILT		 3117 * ld.h (ld_config_type): Add field warn_constructors.
3118 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3119 (constructor_callback): Likewise.
3120 * lexsup.c (parse_args): Handle -warn-constructors.
3121 * ld.texinfo, ld.1: Document -warn-constructors.
3122
c16b92d2
ILT		 3123 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3124 get confused by directory names if we searched for the file.
3125
7213def7
ILT		 3126 Based on patches from H.J. Lu <hjl@nynexst.com>:
3127 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3128 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3129 * ldfile.c: Include bfdlink.h.
3130 (ldfile_open_file): Check dynamic field of entry, not global
3131 dynamic_link field. Don't do a dynamic search when doing a
3132 relocateable link.
3133 * ldmain.c (main): Don't warn about dynamic_link for a
3134 relocateable link.
3135 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3136 dynamic is false.
3137 (gld${EMULATION_NAME}_create_output_section_statements): Always
3138 loop over input files.
3139 * Makefile.in: Rebuild dependencies.
3140
4551e108
ILT		 3141 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3142 -shared.
3143
3144Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3145
3146 * ldmain.c (main): Set link_info.symbolic to false.
3147 * lexsup.c (parse_args): Handle -Bsymbolic.
3148
eac6290c
FF		 3149Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3150
3151 * ldmain.c (HAVE_SBRK): Define for everything except
3152 specific systems that are known to not support sbrk.
3153 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3154
7523be35
ILT		 3155Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3156
7158d2b1
ILT		 3157 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3158 Handle etree_provide.
3159
7523be35
ILT		 3160 * emultempl/elf32.em (global_needed): New static variable.
3161 (global_found): Likewise.
3162 (gld${EMULATION_NAME}_after_open): New static function.
3163 (gld${EMULATION_NAME}_search_needed): Likewise.
3164 (gld${EMULATION_NAME}_try_needed): Likewise.
3165 (gld${EMULATION_NAME}_check_needed): Likewise.
3166 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3167 gld${EMULATION_NAME}_after_open.
3168
cb848d61
SC		 3169Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3170
3171 * configure.in (i386-*-win32): New target.
cb848d61 3172
22d3533c
ILT		 3173Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3174
3175 * lexsup.c (parse_args): Let -G either set the small data size or
3176 be equivalent to --shared, depending on the next argument. Accept
3177 and ignore -z for Solaris compatibility.
3178
243e7698
ILT		 3179Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3180
3181 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3182 it in link_info.base_file. Fix indentation.
3183
de71eb77
SC		 3184Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3185
3186 * ldmain.c (main): Always initialize PE info in link_info.
3187 * lexsup.c (OPTION_BASE_FILE): New option.
3188 (parse_args): Handle new option.
3189 * emulparams/armpe.sh: Output pei.
3190 * emultempl/i386pe.em: Add newline to end.
3191 * scripttempl/armpe.sc: Change output and quote the $s.
3192 * scripttempl/i386pe.sc: Change output and quote the $s.
3193
3194Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3195
3196 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3197
3198 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3199 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3200 (i386msdos.o): New target.
3201 * config/i386-msdos.mt: Created.
3202 * emulparams/i386msdos.sh: Created.
3203 * scripttempl/i386msdos.sc: Created.
3204
d5131191
MM		 3205Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3206
3207 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3208 that contains pointers to be relocated.
3209
0283d893
SS		 3210Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3211
3212 * mpw-esh.c: New file, modified for MPW from esh.c.
3213 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3214 use *() to concat stab sections instead of [].
3215
3216Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3217
3218 * scripttempl/armpe.sc: Add constructor support.
3219
935cd0dd
SC		 3220Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3221
3222 * ldlang.c (lang_size_sections): Any section with a DATA
3223 statement has contents.
3224
74b3ead3
KR		 3225Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3226
3227 * emulparams/m68kelf.sh (NOP): Define.
3228 (DYNAMIC_LINK): Don't define.
3229 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3230 will come from the linker script.
3231
ba0784fe
SC		 3232Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3233
3234 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3235
3236Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3237
3238 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3239
3240Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3241
3242 From Andrew Cagney <cagney@highland.com.au>
3243 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3244 elf32lppc.
3245
28d0c3ce
SC		 3246Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3247
3248 Add support for ARM-PE.
3249 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3250 * configure.in: Recognize armpe.
3251 * config/arm-pe.mt: New file.
3252 * emulparams/armpe.sh: New file.
3253 * scripttempl/armpe.sc: New file.
3254
3255
3256Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3257
3258 * configure.in (h8300h-*-hms): Deleted
3259 * config/cf-h8300h.mt: Deleted.
3260
3261Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3262
3263 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3264
3265 From David Taylor (dtaylor@armltd.co.uk)
3266 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3267 * configure.in: Recognize arm{,e[lb]-*-aout.
3268 * config/arm[lb]-aout.mt: New files.
3269 * emulparams/armaout[lb].sh: New files.
3270 * scripttempl/armaout.sc: New file.
3271
3272Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3273
3274 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3275 be unique in 8 characters for DOS.
3276
3277 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3278 * emulparams/elf32ppcle.sh: Deleted.
3279
3280Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3281 Tom Griest <griest@cs.yale.edu>
3282
3283 Initial support for PE executables (eg NT, win32)
3284
3285 * Makefile.in (configure.in, ei386pe): Add support.
3286 * ldmain.c (main): Initialize PE argument info.
3287 * ldwrite.c (print_file_stuff): Don't print out .drectve
3288 and .debug section info.
3289 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3290 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3291 Handle new arguments.
3292 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3293 New files
3294
dea16e4d
SG		 3295Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3296
3297 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3298 segment. This allows ld -r to preserve unwind sections.
3299
417ced0d
MM		 3300Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3301
3302 * configure.in: Add little endian PowerPC support.
3303
3304 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3305 (eelf32ppcle.c): Support for little endian PowerPC.
3306
3307 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3308 * emulparams/elf32ppcle.sh: Ditto.
3309
fa9dea80
KR		 3310Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3311
3312 * ldlang.c (print_output_section_statement): Check
3313 subsection_alignment, instead of checking section_alignment twice.
3314 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3315
55ac59da
JL		 3316Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3317
3318 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3319
3320Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3321
3322 * ldwrite.c (ldwrite): Before doing anything, reset the error
3323 code. If bfd_final_link returns an error, but the error code is
3324 unset, don't issue an extra message. Assume a correct error
3325 message was already set.
3326
3327Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3328
3329 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3330 (em68kelf.o): New target.
3331 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3332 * configure.in: Use them for m68*-*-elf.
3333
3334Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3335
3336 Merge in support for Mac MPW as a host.
3337 (Old change descriptions retained for informational value.)
3338
3339 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3340 (i386-unknown-coff): Remove.
3341 (sh-hitachi-hms): New target.
3342 (emulation_ofiles): Set correctly for each target.
3343 (version, TDEFINES): Add to makefile fragment.
3344 * mpw-make.in (BISON): Use byacc instead of bison.
3345 (em_*.c): Replace with e*.c everywhere.
3346 (ldgram.h): Separate action from ldgram.c generation.
3347 (LD_PROG): Depend on Version.r.
3348 (Version.r): generate from version info.
3349 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3350
3351 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3352 i386-unknown-aout, i386-unknown-coff): New targets.
3353 (m68k-aout, m68k-coff): Remove targets.
3354 (mk.tmp): Add definition of EMUL.
3355
3356 * mpw-config.in (emulname): Set based on target.
3357 (ldemul-list.h): Construct.
3358 * mpw-make.in (install-only): New target.
3359 (install): Depend on install-only.
3360
3361 * mpw-make.in (bindir): Fix pathname.
3362 (install): Move here from mpw-build.in.
3363
3364 * mpw-config.in: New file, MPW configuration fragment.
3365 * mpw-make.in: New file, MPW makefile fragment.
3366 (This file is semi-automatically generated from Makefile.in.)
3367 * ldfile.c (slash): If MPW, set to `:'.
3368 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3369 prevent redefinition errors.
3370
7e87eb13
DE		 3371Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3372
3373 * ldwrite.c (clone_section): Align clone sections on even
3374 boundaries.
3375
59b4c199
ILT		 3376Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3377
3378 * configure.in: Change linux to default to elf. Using
3379 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3380 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3381 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3382 * config/i386-lelf.mt: Remove.
3383
e920526d
ILT		 3384Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3385
7e87eb13
DE		 3386 * ldmain.c (main): If opening the map file fails, call
3387 bfd_set_error before calling einfo.
3388
e920526d
ILT		 3389 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3390
a735edad
ILT		 3391Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3392
3393 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3394 does mark shared libraries as executable.
3395
68233e44
ILT		 3396Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3397
3398 * ldlang.c (lang_common): Change power to int. Pass larger values
3399 before smaller values.
3400 (lang_one_common): Treat info as int *. Don't bother to check for
3401 last value, since it is now zero.
3402
f400bbbb
ILT		 3403Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3404
4da1dcea 3405 * ldlang.c (load_symbols): An empty archive is OK.
f400bbbb
ILT		 3406
3407Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3408
3409 * ldmain.c (progress.h): Include.
3410 (main): Call START_PROGRESS and END_PROGRESS.
3411
86d0248d
MM		 3412Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3413
3414 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3415 .dtors sections, so that these pointers get relocated also.
3416 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3417 and end of the constructors/destructors.
3418
f2f55b16
ILT		 3419Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3420
3421 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3422 describes an archive, call bfd_link_add_symbols on each member.
3423 * ldmain.c (whole_archive): New variable.
3424 (main): Initialize it to false.
3425 * ldmain.h: Declare whole_archive.
3426 * lexsup.c (parse_args): Grok --whole-archive switch.
ee499d81 3427 * ld.texinfo, ld.1: Document --whole-archive.
f2f55b16 3428
cb5362c5
ILT		 3429Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3430
171eb2f2
ILT		 3431 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3432 using the default emulation.
3433
cb5362c5
ILT		 3434 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3435 LDEMULATION.
3436 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3437
e66fa842
ILT		 3438Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3439
3440 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3441 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3442
01bc8f35
ILT		 3443Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3444
22c41f00
ILT		 3445 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3446
01bc8f35
ILT		 3447 * ldlex.l: Return -lFILENAME as the token LNAME.
3448 * ldgram.y: Add token LNAME.
3449 (input_list): Treat LNAME like NAME, but pass it to
3450 lang_add_input_file as lang_input_file_is_l_enum.
3451 * ld.texinfo: Document using -lFILENAME in INPUT.
3452
3453Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3454
3455 * ldlang.c (lang_check): If the architectures are compatible call
3456 bfd_merge_private_bfd_data to let the backend do additional
3457 checks.
3458
b939d1f4
ILT		 3459Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3460
3461 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3462 all supported emulations.
3463
b73b4131
ILT		 3464Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3465
3466 * ldemul.c (ldemul_list_emulations): New function.
3467 * ldemul.h (ldemul_list_emulations): Declare.
3468 * ldver.c (help): List supported targets and emulations.
3469
3470Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
3471
3472 * scripttempl/elf.sc (.debug): Relocate to address 0.
3473 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
3474 .debug_sfnames, .line): Likewise.
3475
30e12576
ILT		 3476Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3477
3478 * emultempl/elf32.em (hold_rel): New static variable.
3479 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3480 contents whose names begin with ".rel" after hold_rel. Remove the
3481 assertion which checked for unplaced .rel sections. Don't try to
3482 sort the section into place if place->bfd_section is NULL.
3483 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3484 section beginning with ".rel".
3485
3486Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3487
3488 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3489 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3490 * ld.1: Similar change.
3491
0b153077
ILT		 3492Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3493
3494 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3495 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
3496
882c80a7
ILT		 3497Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
3498
3499 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3500 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3501 * config/i386-lelf.mt: New file.
3502 * config/i386-gelf.mt: New file.
3503
decc32b7
RS		 3504Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
3505
3506 * configure.in: Match on mips-ecoff, and default to the IDT
3507 configuration.
3508
3509Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
3510
3511 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
3512 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
3513 to double the size of the table.
3514
4ad2d640
KR		 3515Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3516
3517 * Makefile.in (distclean): Do recursive deletion, since ldscripts
3518 is a directory.
3519
1f59c7a7
ILT		 3520Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
3521
be2213eb
ILT		 3522 * ldmain.c (main): If trace_file_tries is true, and we are using
3523 an internal linker script, print out the script.
3524 * ldfile.c (try_open): Reindent function. Make the messages about
3525 opening script files more informative.
3526
1f59c7a7
ILT		 3527 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
3528 * ld.texinfo, ld.1: Update accordingly.
3529
3565dee4
ILT		 3530Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
3531
3532 * ldlang.c (lang_one_common): Adjust references to common symbol
3533 information for new structure.
3534
5039302a
ILT		 3535Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
3536
23244cd6
ILT		 3537 * ldmain.c (undefined_symbol): Handle section being NULL.
3538
484a0896 3539 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
8ed88239
ILT		 3540 * ldexp.c (fold_name): Likewise.
3541 * ldlang.c (print_one_symbol): Likewise.
3542 (lang_finish): Likewise.
3543 * ldmain.c (multiple_common): Likewise.
3544 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
3545 renamed to bfd_link_hash_undefweak.
3546
5039302a
ILT		 3547 * scripttempl/alpha.sc: Set address of .data section correctly
3548 when -n or -N is used. Patch from Chris G Demetriou
3549 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
3550 * scripttempl/mips.sc: Similar change.
3551
e802f0be
DE		 3552Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
3553
3554 * ldlang.c (lang_size_sections): Clarify error message when user
3555 specified start addr conflicts with region. Fix resetting of
3556 region pointer.
3557
1abb243d
ILT		 3558Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
3559
3560 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
3561 in lang_allocating_phase_enum.
3562
3563Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
3564
3565 * Makefile.in (distclean): Depend upon clean. Don't bother to
3566 remove files which will be removed by clean. From patch by
3567 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
3568
50708d56
ILT		 3569Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
3570
3571 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
3572 a MIPS target, clobber the size of all but the first input
3573 .reginfo section to be 0, so that lang_size_sections sets the
3574 correct size for the output .reginfo section.
3575
ae02b41c
ILT		 3576Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
3577
3578 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3579 Remove unused variable is.
3580
5f16938d
MM		 3581Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3582
3583 * configure.in: Add support for powerpc-*-eabi.
3584
3585 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
3586 support.
3587
3588 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
3589 elf.sc, which defines some new symbols PowerPC elf needs.
3590
6ade1673
ILT		 3591Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3592
3593 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
3594 constructor entry is in the absolute section.
3595
c1e128e5
ILT		 3596Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3597
3598 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
3599 * config/i386-gnu.mt: New file. Include ELF support.
3600
3601Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3602
3603 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
3604 there are any input sections named .gnu.warning, treat them as
3605 containing a warning message to be printed by the linker, and
3606 clobber the size so that the message is not copied into the output
3607 file.
3608 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
3609 section.
3610
506f4ede
SC		 3611Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
3612
3613 * configure.in (w65-*-*): New target.
3614 * Makefile.in: Update.
3615 * scripttempl/w65.sc: New.
3616 * config/coff-w65.mt: New.
3617
cc37d01d
ILT		 3618Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
3619
3620 * ldlang.c (lang_place_orphans): Don't ignore files with
3621 just_syms_flag set. Instead, put all their sections in
3622 bfd_abs_section_ptr, using the section VMA as the output_offset.
3623
cc38364d
KR		 3624Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3625
3626 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
3627 name `reloc_howto_type', since it's now defined to be const.
3628 * ldlang.c (lang_add_reloc): Ditto.
3629 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
3630
93a0630f
ILT		 3631Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3632
3633 * ldexp.c (fold_binary): Adding or subtracting an absolute value
3634 to a relative value does not require forcing the relative value to
3635 be absolute. Also, reindent function.
3636
fa440b5a
SC		 3637Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3638
3639 * ldwrite.c (clone_section): Create a symbol with the
3640 same name as the section.
3641
885ae6b9
SC		 3642Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3643
3644 * ld.h (split_by_reloc, split_by_file): New flags.
3645 * ldwrite.c (clone_section, split_sections): New functions.
3646 * lexsup.c (parse_args): Understand new split options.
3647
4e59f36d
ILT		 3648Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3649
3650 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
3651 .data segment. They must be writable when creating a shared
3652 library. From H.J. Lu <hjl@nynexst.com>.
3653
3654Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
3655
3656 * emultempl/miposecoff.em: New file.
3657 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
3658 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
3659 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
3660 provide __runtime_reloc_start and __runtime_reloc_stop if they are
3661 used. Align _fdata to a 16 byte boundary.
3662 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
3663 generic.em.
3664 (emipsidtl.c): Likewise.
3665 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
3666
3667 * ld.h (args_type): Add new field embedded_relocs.
3668 * ldemul.h (ldemul_after_open, after_open_default): Declare.
3669 (ld_emulation_xfer_struct): Add new field after_open.
3670 * ldemul.c (ldemul_after_open): New function.
3671 (after_open_default): New function.
3672 * ldlang.c (lang_process): Call ldemul_after_open.
3673 * lexsup.c (parse_args): Handle --embedded-relocs.
3674 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
3675 new after_open field to after_open_default.
3676 * emultempl/generic.em, emultempl/gld960.em: Likewise.
3677 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
3678 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
3679 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
3680 * ld.texinfo, ld.1: Mention -embedded-relocs.
3681
e93e87cb
SC		 3682Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3683
3684 * Makefile.in: Add eshl.o.
3685 * config/coff-sh.mt: Add shl emulation.
3686
18368f46
ILT		 3687Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3688
3689 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
3690 Youngdale <eric@aib.com>.
3691
60822a36
ILT		 3692Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3693
3694 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
3695 * config/i386linux.mh: New file; set HOSTING_CRT0.
3696 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
3697 /usr/lib, since that is already in LIB_PATH.
3698
831d7ac4
JL		 3699Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
3700
15ec1d5c
JL		 3701 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
3702 address.
3703 (.data, .bss): If "-N", then place the data/bss just after the end
3704 of the .text section rather than at the default 0x40000000.
3705
831d7ac4
JL		 3706 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
3707 text segment.
3708
fd41732a
ILT		 3709Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3710
831d7ac4
JL		 3711 Patches from Eric Youngdale <eric@aib.com>:
3712 * ldlang.c (lang_finish): Don't warn if entry symbol not found
3713 when generating a shared library.
3714 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
3715 attempting to place an orphaned relocation section when generating
3716 a dynamically linked object.
3717
fd41732a
ILT		 3718 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
3719 _start.
3720
5efddb2e
ILT		 3721Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3722
3723 * ld.h (args_type): Add field export_dynamic.
3724 * lexsup.c (parse_args): Recognize --export-dynamic.
3725 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3726 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
3727
809391bd
ILT		 3728Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3729
3730 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
3731 we allocate common symbols.
3732
cd1d4f83
ILT		 3733Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
3734
3735 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
3736 .rela.fini to the list of .rel* sections.
3737
6a02a973
ILT		 3738Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3739
3740 * ldlang.c (load_symbols): Add new argument place. Only accept
3741 linker scripts if place is not NULL. Put commands found in an
3742 assumed linker script into place.
3743 (lookup_name): Pass NULL as place argument to load_symbols.
3744 (open_input_bfds): In lang_input_statement_enum case, pass a place
3745 argument to load_symbols, and store any new statements after the
3746 current one.
3747
3748Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3749
3750 * ldver.c (ldversion): Bump to 2.5.3.
3751
ca8f2f0d
KR		 3752Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3753
3754 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
3755
0128cbae
KR		 3756Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3757
3758 * Makefile.in (check): Add missing "else true" clause.
3759
3760 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
3761
3762 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
3763 entry point to "start". Align at end of each section to 0x200.
3764 Start .text section 0x1000 later. Add _etext, _edata, _end
3765 symbols.
3766
52329a29
ILT		 3767Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3768
3769 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
3770 composed of different object file formats.
3771 (ldctor_build_sets): If the output format does not support the
3772 reloc, and we are not generating a relocateable link, try getting
3773 the reloc from the input format.
3774
e574ddd4
C		 3775Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3776
3777 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
3778 (em68knbsd.c): New target.
3779
3780 * config/m68k-nbsd.mt: New file.
3781 * emulparams/m68knbsd.sh: New file.
3782 * configure.in (m68*-*-netbsd*): Use above configs.
3783
fbf967b0
ILT		 3784Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3785
3786 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
3787 appropriately named static library, stop the search at that
3788 directory.
3789
32286e08
C		 3790Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3791
3792 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
3793 and esparcnbsd.o; sorted entries.
3794 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
3795
3796 * config/netbsd532.mt: Removed.
3797 * emulparams/netbsd532.sh: Removed.
3798
3799 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
3800 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
3801 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
3802 sparc*-*-netbsd*): Use above configs.
3803
fdfe873a
ILT		 3804Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3805
3806 * ldmain.c (multiple_common): One of the types may now be
3807 bfd_link_hash_indirect. The old BFD argument may be NULL.
3808
3286598f
ILT		 3809Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3810
3811 * configure.in: Add * at the end of m68k-hp-hpux.
3812
81100e78
ILT		 3813Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3814
3815 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
3816 YY_CHAR *.
3817
51bdfd9b
C		 3818Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3819
3820 * scripttempl/nw.sc: Gather constructors and destructors and
3821 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
3822
54d64846
C		 3823Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3824
0a1e63c4
KR		 3825 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
3826 (ei386nw.c, eppcnw.c): New targets.
3827
3828 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
51bdfd9b 3829 scripttempl/nw.sc: New files, for i386 and powerpc netware.
0a1e63c4
KR		 3830
3831 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
3832 instead of {i386,ppc}-elf.
3833
3834 * configure.in (sparc*-*-netware): Removed. There is no such
3835 thing anymore.
3836
54d64846
C		 3837 * ldint.texinfo: Move misplaced `@end iftex'.
3838
81d191be
ILT		 3839Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
3840
3841 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
3842 .rela.dtors to the list of .rel* sections.
3843
f608f62e
KR		 3844Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3845
0a1e63c4
KR		 3846 * ldver.c (ldversion): Update to version 2.5.
3847 * Version 2.5 released.
3848
f608f62e
KR		 3849 * configure.in (all_targets): Handle i386-linux*.
3850
243f6d0d
ILT		 3851Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3852
3853 * scripttempl/aout.sc: Set _etext and __etext to ., not
3854 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
3855 will not break any other system. From Eric Valette
3856 <ev@chorus.fr>.
3857
a82ae15d
ILT		 3858Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3859
3860 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
3861 --verbose to get the old -V behaviour.
3862 * ld.1, ld.texinfo: Document this change.
3863
262c8763
ILT		 3864Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3865
a82ae15d
ILT		 3866 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
3867 assertion, since it could fail with a user defined linker script.
3868
aa61b923
ILT		 3869 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
3870 name in the hash table during the first phase--the hash table does
3871 not even exist at that point, much less have the right value.
3872
262c8763
ILT		 3873 * Makefile.in (CC): Define.
3874 (CXX): Move definition, change from g++ to gcc.
3875 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
3876 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
3877 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
3878 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
3879 (.cc.o): Comment out.
3880 (testdir): Remove.
3881 (site.exp): Don't create testdir or set tmpdir.
3882 (check): Run checks even if not running native. Use CC_FOR_TARGET
3883 instead of RUNTEST_CC, and likewise for CXX.
3884 (cdtest targets): Comment out.
3885 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
3886 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
3887 * cdtest-main.cc, cdtest.exp: Remove.
3888
2150c3ee
ILT		 3889Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3890
262c8763
ILT		 3891 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
3892 file naming problems.
3893 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
3894 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
3895 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
3896 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
3897 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
3898 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
3899 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
3900
38189778
ILT		 3901 * genscripts.sh: Always search /usr/local/TARGET/lib.
3902
2150c3ee
ILT		 3903 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
3904
3905Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3906
3907 * configure.in: Handle i386-bsdi* targets like i386-bsd.
3908
a2eea823
ILT		 3909Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3910
3911 * lexsup.c (parse_args): Add support for -a for HP/UX
3912 compatibility.
3913
3914 * lexsup.c (parse_args): -c takes an argument.
3915
f1781adc
ILT		 3916Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3917
86037281
ILT		 3918 * ld.h (args_type): Add new field endian.
3919 * lexsup.c (parse_args): Handle -EB and -EL by setting
3920 command_line.endian.
3921 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
3922 * ldlang.c (lang_add_output_format): Add arguments big and little.
3923 If command_line.endian is set, use it to select big or little
3924 rather than the default. Changed all callers.
3925 * ldlang.h (lang_add_output_format): Update declaration.
3926 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
3927 LITTLE_OUTPUT_FORMAT.
3928 * emulparams/elf32mipl.sh: Likewise.
3929 * emulparams/mipsbig.sh: Likewise.
3930 * emulparams/mipsbsd.sh: Likewise.
3931 * emulparams/mipsidt.sh: Likewise.
3932 * emulparams/mipsidtl.sh: Likewise.
3933 * emulparams/mipslit.sh: Likewise.
3934 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
3935 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
3936 OUTPUT_FORMAT.
3937 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
3938 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
3939 * scripttempl/mipsbsd.sc: Likewise.
3940
3941 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
3942 depending upon ldgram.c, so that a parallel make does not try to
3943 build both at once.
3944
f1781adc 3945 * configure.in (mips*el-elf*): New target.
5ccef180
ILT		 3946 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
3947 (eelf32mipl.c): New target.
86037281 3948
f1781adc
ILT		 3949 * config/mipsl-elf32.mt: New file.
3950 * emulparams/elf32mipl.sh: New file.
3951
006ae0e4
ILT		 3952Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3953
3954 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
3955 ld -r -S -x.
3956
7aa8f496
ILT		 3957Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3958
3959 * ldmisc.c (vfinfo): Print BFD file name as well as file name
3960 returned by find_nearest_line, in case the file name is something
3961 unhelpful such as a .h file. Handle %u.
3962
467a0380
SC		 3963Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3964
3965 * ldlang.c (lang_do_assignments): Make sure output statement
3966 has an attached bfd_section before trying to dereference it.
3967
8bff41c1
ILT		 3968Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3969
809ee7e0
ILT		 3970 * ld.h (ld_config_type): Add new field warn_once.
3971 * ldmain.c (undefined_symbol): Handle -warn-once.
3972 * lexsup.c (parse_args): Recognize -warn-once.
3973 * ld.texinfo (Options): Document -warn-once.
3974 * ld.1: Likewise.
3975
cc23cc69
ILT		 3976 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
3977 name. For %C, print the function name on a separate line, to keep
3978 the length of error messages under control.
3979 * ldmain.c (multiple_definition): Use %D for ``first defined
3980 here.''
3981 (undefined_symbol): Use %D for ``more undefined references
3982 follow''.
3983
8bff41c1
ILT		 3984 * ldmisc.c (multiple_warn): Remove; no longer used.
3985 * ldmisc.h (multiple_warn): Don't declare.
3986
3deb20fb
SC		 3987Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3988
3989 * ldlang.c (print_output_section_statement): Print all lines
3990 to the map file.
3991
0b3499f6
ILT		 3992Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3993
3994 * ldlang.c (load_symbols): Check for archive before object. Use
3995 bfd_check_format_matches, and, if ambiguous, print a list of
3996 matching formats. If file format is not recognized, treat file as
3997 a linker script.
3998 * ldgram.y (yyerror): If assuming an object file is a script,
3999 mention that. Tweak the format of the error messages.
4000 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
4001 guess that this is not actually a script, and just report that the
4002 file format was not recognized.
4003 * ld.texinfo (Options): Admit that -( may be used more than once.
4004 Add note that unrecognized object files are now treated as linker
4005 scripts.
4006
4007 * ldfile.c (ldfile_input_filename): Make const.
4008 (ldfile_assumed_script): New variable.
4009 (try_open): Change arguments types to const.
4010 (ldfile_find_command_file): Likewise.
4011 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4012 * ldfile.h: Update declarations for ldfile.c changes.
4013 * ldlex.l: Include <ctype.h>.
4014 (file_name_stack): Change to be const char *.
4015 (lineno_stack): New static variable.
4016 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4017 (lex_push_file): Make name argument const. Initialize
4018 lineno_stack entry.
4019 (lex_redirect): Initialize lineno_stack entry.
4020 (lex_warn_invalid): Handle non printable characters nicely.
4021 * ldlex.h (lex_push_file): Declare second argument as const.
4022
4023 * ldgram.y (ifile_p1): Recognize GROUP.
4024 * ldlex.l: Recognize GROUP.
4025 * ld.texinfo (Option Commands): Document GROUP.
4026
2fd87dbc
ILT		 4027Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4028
4029 * config/m68klynx.mh: New file.
4030
cb2af5cf
JL		 4031Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4032
4033 * emultempl/hppaelf.em: Add newlines to the error messages.
4034
7b63ff76
ILT		 4035Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4036
4037 * config/i386lynx.mh: New file.
4038 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
4039 unless CONSTRUCTING.
4040
dd37f215
ILT		 4041Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4042
4043 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
4044 (GENERATE_SHLIB_SCRIPT): Define as yes.
4045 (DYNAMIC_LINK): Define as false.
4046 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
4047 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
4048 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
4049 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
4050 generic.em.
4051
fa3539fe
SC		 4052Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4053
4054 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4055
a864a26e
ILT		 4056Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4057
4058 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4059 .got section is now explicitly handled in elf.sc.
4060
4061Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4062
4063 * scripttempl/alpha.sc: Redo script to set . outside of sections
4064 and not bother to explicitly specify section addresses.
4065 Explicitly place .sdata section.
4066
82950a80
ILT		 4067Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4068
4069 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4070
4071 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4072 0, and to only be marked as NOLOAD if relocating.
4073 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4074 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4075 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4076 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4077 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4078 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4079 * scripttempl/sparclynx.sc: Likewise.
4080
4081Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
318b02b6
KR		 4082
4083 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4084 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4085 New files.
4086
3b21918a
ILT		 4087Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4088
4089 * ld.h (args_type): Add field soname.
4090 * lexsup.c (parse_args): Handle -soname argument.
4091 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4092 pass soname.
4093 * ld.texinfo: Document -soname.
4094
69927008
ILT		 4095Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4096
4097 * ldlang.c (lang_check): Don't try to set the architecture if the
4098 input and output files are incompatible. Just warn.
4099
6d445436
ILT		 4100Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4101
4102 * configure.in: Change i[34]86 to i[345]86.
4103
4104Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4105
4106 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4107
b400f56d
ILT		 4108Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4109
4110 Make the ELF linker handle orphaned sections reasonably. Also,
4111 define __start_SECNAME and __stop_SECNAME around sections whose
4112 names can be represented in C, for the benefit of symbol sets in
4113 glibc.
4114 * ldemul.h (ldemul_place_orphan): Declare.
4115 (ld_emulation_xfer_type): Add place_orphan field.
4116 * ldemul.c (ldemul_place_orphan): New function.
4117 * ldlang.h (wild_doit): Declare.
4118 * ldlang.c (wild_doit): Make nonstatic.
4119 (lang_place_orphans): Call ldemul_place_orphan.
4120 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4121 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4122 static variables.
4123 (gld${EMULATION_NAME}_place_orphan): New static function.
4124 (gld${EMULATION_NAME}_place_section): New static function.
4125 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4126
9e5a036f
ILT		 4127Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4128
4129 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4130
c1a9aaa3
ILT		 4131Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4132
9e5a036f
ILT		 4133 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4134 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
c1a9aaa3 4135
1fee94ec
ILT		 4136Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4137
4138 * ldexp.h (exp_get_abs_int): Declare.
4139
4140Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4141
4142 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4143 * ldexp.c (exp_get_abs_int): New function.
4144
28d1c6ec
JM		 4145Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4146
4147 * configure.in: add i960-nindy-coff support.
4148
63936abc
JMD		 4149Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4150
4151 * ldlex.l (yy_create_string_buffer): Handle change to internal
4152 interface in flex 2.4.7.
4153
bb329c20
JMD		 4154Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4155
4156 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4157 New function; add 0x20 to any use of -Ttext.
4158 (gld${EMULATION_NAME}_create_output_section_statements): New
4159 function.
4160 (ld_${EMULATION_NAME}_emulation): Use the new function
4161 gld${EMULATION_NAME}_create_output_section_statements.
4162
a1ed2435
ILT		 4163Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4164
4165 * scripttempl/mips.sc: Redo script to set . outside of sections
4166 and not bother to explicitly specify section addresses.
4167
b019d460
ILT		 4168Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4169
4170 * scripttempl/elf.sc: Copy several more relocation sections into
4171 the output. Put .got.plt sections into .got.
4172
309c8153
ILT		 4173Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4174
31ddb156
ILT		 4175 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4176
4177 Add a new script operator, PROVIDE, to define a symbol only if it
4178 is needed.
4179 * ldgram.y (PROVIDE): New token.
4180 (assignment): Accept PROVIDE.
4181 * ldlex.l (PROVIDE): New token.
4182 * ldexp.h (node_type): Add etree_provide to node_class enum.
4183 (exp_provide): Declare.
4184 * ldexp.c (exp_fold_tree): Handle etree_provide.
4185 (exp_provide): New function.
4186 (exp_print_tree): Handle etree_provide.
4187 * ld.texinfo: Document PROVIDE.
4188
36c6e8c3
ILT		 4189 * ldlang.c (lang_common): Pass desired alignment to
4190 lang_one_common as power of two.
4191 (lang_one_common): Get common symbol alignment from linker hash
4192 table entry. Treat desired alignment as a power of two.
4193
309c8153
ILT		 4194 * ldlang.c (wild_section): Attach all section with the given name,
4195 not just the first one. If there is no name, attach all sections
4196 even if the SEC_IS_COMMON flag is set.
4197
a1ad915d
ILT		 4198Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4199
4200 * ld.h (args_type): Add field rpath.
4201 * lexsup.c (S_ISDIR): Define if not already defined.
4202 (parse_args): Add support for -rpath. If -R is used to name a
4203 directory, treat it as -rpath for Solaris compatibility.
4204 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4205 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4206 * ldmain.c (main): Initialize command_line.rpath to NULL.
4207 * ld.texinfo: Document -rpath option.
4208
cdf71377
KR		 4209Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4210
4211 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4212 parameters.
4213
4214 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4215
4216 * config/pc532mach.mt: New file. Pc532 mach target support.
4217
4218 * config/pc532mach.mh: New file. Pc532 mach host support.
4219
4220 * config/netbsd532.mt: New file. Netbsd 532 target support.
4221
4222 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4223
4224 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4225 dependency.
4226
db770dfa
ILT		 4227Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4228
4229 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4230 bfd_abs_section_ptr, not &bfd_abs_section.
4231
4232 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4233 no_argument to required_argument. From djm.
4234
4235Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4236
4237 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4238 sections to force a VMA of 0; needed for ELF backends which have
4239 not been converted to the new linker style.
4240
aee611f5
JL		 4241Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4242
4243 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4244 it was for the HPUX dynamic loader's use and it creates problems
4245 with ELF GDB.
4246
4247Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4248
4249 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4250 * ldlang.h (lang_do_assignments): Put external decl here.
4251 * emultempl/hppaelf.em: Minor cleanups throughout file.
4252 (hppa_elf_create_output_section_statements): Rewrite.
4253 (hppaelf_finish): Rewrite.
4254
111b24d5
JMD		 4255Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4256
03730624
JMD		 4257 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4258
111b24d5
JMD		 4259 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4260 accept plain -B.
4261 * ld.texinfo: -Bstatic is not ignored.
4262
1c883f34
SS		 4263Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4264
4265 * ldlex.l: Recognize \r the same as \n.
4266
4267Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4268
4269 Preliminary support for generating shared libraries, from Eric
4270 Youngdale <ericy@cais.cais.com>.
4271 * genscripts.sh: If the emulation parameter file sets
4272 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4273 CREATE_SHLIB defined.
4274 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4275 link_info.shared is set, use the .xs script file.
4276 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4277 .interp section, and don't include TEXT_START_ADDR in the starting
4278 address of the first section.
4279 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4280 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4281
1f8b3b57
DM		 4282Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4283
4284 * configure.in: Change --with-targets to --enable-targets.
4285
3b7553e7
ILT		 4286Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4287
cf4245af
ILT		 4288 * lexsup.c (parse_args): Add support for new options -( -) with
4289 synonyms --start-group --end-group.
4290 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4291 (lang_group_statement_type): Define new struct.
4292 (lang_statement_union_type): Add group_statement field.
4293 (lang_enter_group, lang_leave_group): Declare.
4294 * ldlang.c (lang_for_each_statement_worker): Handle
4295 lang_group_statement_enum.
4296 (map_input_to_output_sections, print_statement): Likewise.
4297 (lang_size_sections, lang_do_assignments): Likewise.
4298 (open_input_bfds): Completely rewrite. Now does its own looping,
4299 rather than using lang_for_each_statement. Handle groups.
4300 (lang_process): Update call to open_input_bfds.
4301 (print_group): New static function.
4302 (lang_enter_group, lang_leave_group): New static functions.
4303 * ldfile.c (ldfile_open_file): If the file has already been
4304 opened, just return rather than taking an assertion failure.
4305 * ldver.c (help): Mention new options.
4306 * ld.texinfo: Document new options.
4307
02b57980
ILT		 4308 * ldlang.c (end_of_data_section_statement_list): Don't define.
4309 (lang_leave_output_section_statement): Don't set obsolete variable
4310 end_of_data_section_statement_list.
4311
62a4b36c
ILT		 4312 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4313 ALIGN.
4314
686739e2
ILT		 4315 * ldlang.c (lang_size_sections): Adjust current region address
4316 even for sections with an explicit address. From
4317 ralphc@pyramid.com (Ralph Campbell).
4318
7d56d4f1
ILT		 4319 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4320 From jrs@world.std.com (Rick Sladkey).
4321
3b7553e7
ILT		 4322 * scripttempl/mipsbsd.sc: Let sections align to their natural
4323 boundaries.
4324
4325Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4326
4327 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4328 &bfd_abs_section.
4329 (lang_abs_symbol_at_beginning_of): Likewise.
4330 (lang_abs_symbol_at_end_of): Likewise.
4331 (lang_size_sections): Use bfd_is_abs_section to check for the
4332 absolute section. Don't try to set the VMA or output_offset or
4333 size of the absolute section.
4334 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4335 undefined section.
4336
c4aa82c1
JL		 4337Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4338
4339 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4340 when generating relocatable objects.
4341
08f20f66
ILT		 4342Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4343
4344 * emultempl/linux.em: New file providing support for linking
4345 against Linux shared libraries.
4346 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4347 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4348
952b6c2c
ILT		 4349Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4350
64887de2
ILT		 4351 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4352 * ldmain.c (main): Initialize link_info.shared to false. Give
4353 error if link_info.relocateable and link_info.shared are both set.
4354
5d1ffb2f
ILT		 4355 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4356 it as naming an emulation to be added to EMULATION_OFILES.
4357 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4358
bf82ab68
ILT		 4359 * Makefile.in: Rebuilt dependencies.
4360 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4361 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4362 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4363 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4364 (ei386linux.c): Remove; now in Makefile.in.
4365 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4366 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4367 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4368 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4369 (eelf64_sparc.c): Remove; now in Makefile.in.
4370 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4371 (eelf32_sparc.c): Remove; now in Makefile.in.
4372
641fe79b
ILT		 4373 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4374 no owner--it might be bfd_abs_section. From Eric Youngdale
4375 <ericy@cais.cais.com>.
4376
952b6c2c
ILT		 4377 * scripttempl/aout.sc: Let sections align to their natural
4378 boundaries.
4379
c96386c4
ILT		 4380Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4381
33b90e52
ILT		 4382 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4383 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4384 * ldemul.c: Include ldexp.h and ldlang.h.
4385 (ldemul_open_dynamic_archive): New function.
4386 * ldfile.h (ldfile_open_file_search): Declare.
4387 * ldfile.c: Include ldemul.h.
4388 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4389 argument, not bfd *. Change all callers.
4390 (ldfile_open_file_search): Rename from open_a. Return boolean
4391 argument, not bfd *. Clean up. Change all callers.
4392 (ldfile_open_file): If doing a dynamic link, call
4393 ldemul_open_dynamic_archive rather than assuming the extension of
4394 a dynamic object is ".so".
4395 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4396 New function.
4397 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4398 field.
4399 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4400
cbbf9608
ILT		 4401 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4402 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
42792411 4403 Accept -static as a synonym for -non_shared.
cbbf9608 4404
7fb9ca5f
ILT		 4405 Let the user change the dynamic linker used by ELF code.
4406 * ld.h (args_type): Add new field interpreter.
4407 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4408 handle it.
4409 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4410 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4411 the ELF backend to return the .interp section. If
4412 command_line.interpreter is not NULL, set the contents of .interp
4413 to it.
4414 * ld.texinfo: Mention -dynamic-linker.
4415
4416 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4417 generic.em.
4418
bec7a138
ILT		 4419 * lexsup.c (parse_args): Sort out the option macros and change the
4420 definitions to make it easier to add a new option.
4421
66da6c84
ILT		 4422 * scripttempl/aout.sc: Define __etext and __edata to go along with
4423 _etext and _edata.
4424
c96386c4 4425 * ld.h (ld_config_type): Add new field traditional_format.
605da7e2 4426 * lexsup.c (parse_args): Add traditional-format to longopts, and
c96386c4
ILT		 4427 handle it.
4428 * ldmain.c (main): Initialize config.traditional_format to false.
4429 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4430 flags of output_bfd according to config.traditional_format.
605da7e2 4431 * ldver.c (help): Mention -traditional-format.
c96386c4
ILT		 4432 * ld.texinfo: Document -traditional-format.
4433
7fe331f1
ILT		 4434Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4435
4436 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4437 they are encountered.
4438
39a00f7d
ILT		 4439Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4440
4441 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4442 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4443
eb7edfa1
ILT		 4444Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4445
23677217
ILT		 4446 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4447 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4448
e845d289
ILT		 4449 * ldfile.c (open_a): If this is not an archive, try to open it in
4450 the current directory before searching for it.
4451
3e1fd33d
ILT		 4452 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4453
f24078fd
ILT		 4454 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4455 BLOCK works in a section address as documented.
4456
eb7edfa1
ILT		 4457 * ldgram.y (YYDEBUG): Don't define.
4458
f8015b85
ILT		 4459Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4460
4461 * emultempl/gld960.em: Pass false for new argument to
4462 ldfile_add_library_path.
4463 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4464
4465 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4466 link.
4467
9beeb5d9
ILT		 4468Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4469
4470 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4471
64bb143c
BC		 4472Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4473
4474 * Makefile.in (check): Delete ld.new dependency so that a regression
4475 test doesn't trigger a rebuild of the linker.
4476
ef01a8a8
ILT		 4477Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4478
4479 * ldlang.c (map_input_to_output_sections): For lang_address, call
4480 init_os if it hasn't already been called.
4481
ed601bea
ILT		 4482Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4483
4484 Add support for SunOS shared libraries.
4485 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4486 shared library support code.
4487 * emultempl/sunos.em: New file.
4488 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
f7e66391 4489 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
ed601bea 4490 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
f7e66391 4491 (esun3.c): Likewise.
ed601bea
ILT		 4492
4493 * ldlang.c: Minor formatting cleanups.
4494 (lang_for_each_input_file): New function.
4495 * ldlang.h (lang_for_each_input_file): Declare.
4496
4497 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4498 field.
4499 (search_head): Declare.
4500 (ldfile_add_library_path): Add new cmdline argument in prototype.
4501 * ldfile.c (search_head): Make non-static.
4502 (search_dirs_type): Move to ldfile.h.
4503 (ldfile_add_library_path): Accept cmdline argument, and save it.
4504 * lexsup.c (parse_args): Pass true for new cmdline argument of
4505 ldfile_add_library_path.
4506 (set_default_dirlist): Likewise.
4507 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
4508 argument of ldfile_add_library_path.
4509 * ldgram.y (ifile_p1): Likewise.
4510
210c52ac
ILT		 4511Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4512
4513 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
4514 total_size, superfile and chain.
4515 * ldfile.c (open_a): Don't clear search_dirs_flag.
4516 (ldfile_open_file): Don't try to open superfile. Assert that file
4517 has not already been opened.
4518 * ldlang.c (new_afile): Don't initialize superfile.
4519 * ldmain.c (add_archive_element): Don't initialize subfiles or
4520 chain or superfile. Initialize search_dirs_flag to false.
4521
c06e55d9
KR		 4522Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4523
4524 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
4525
4526 Changes from binutils-2.4 release:
4527
4528 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
4529 variables, use whitespace, so scripts don't break.
4530
4531 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
4532
4533 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
4534
4535 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4536 * Makefile.in: Noted change.
4537
4538 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
4539 don't know where that's supposed to come from, or why it's
4540 necessary.
4541
4542 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
4543
4544 * configure.bat: update to latest makefile.in
4545 * emulpara/go32.sh: set to coff-go32 not aout
4546 * emultemp/generic.em: strength-reduce the structure of
4547 this shell script, since the only available shell for
4548 DOS can't handle complex syntax.
4549 * emultemp/stringify.sed: for "sed -f" instead of inline.
4550 * makefile.in: depend on stringify.sed as well as genscripts.sh
4551 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
4552 * genscripts.sh: empty variables aren't always considered "set",
4553 so set them to "y" instead.
4554
29371b1f
ILT		 4555Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4556
60e8a534
ILT		 4557 * ldlang.c (entry_symbol): Make static.
4558 (lang_add_entry): Add cmdline argument.
4559 * ldlang.h (lang_add_entry): Change prototype.
4560 * ldgram.y (statement_anywhere): Change lang_add_entry call.
4561 * lexsup.c (parse_args): Likewise.
29371b1f 4562
f49f58c6
ILT		 4563Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4564
4565 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
4566 .reginfo an address.
4567 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
4568 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
4569 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
4570
2a9fa50c
ILT		 4571Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4572
4573 Add support for ELF shared libraries.
4574 * ld.h (ld_config_type): Add field dynamic_link.
4575 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
4576 on attempts to use -r with -relax, -call_shared or -s.
4577 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
4578 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
4579 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
4580 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
4581 OPTION_NON_SHARED by setting dynamic_link field accordingly.
4582 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
4583 -r and -Ur.
4584 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
4585 opening a file with a .so extension first.
4586 * emultempl/elf32.em: New file.
4587 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
4588 (NONPAGED_TEXT_START_ADDR): Likewise.
4589 (TEMPLATE_NAME): Define as elf32.
4590 (DATA_PLT): Define.
4591 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
4592 * scripttempl/elf.sc: Add placement for new dynamic sections.
4593 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
4594 outside of any section. Don't use ALIGN(8); just let one section
4595 VMA follow another. Put .dynbss in .bss. Don't mention debugging
4596 sections; they'll be handled correctly anyhow.
4597 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
4598
188ce705
ILT		 4599Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
4600
4601 * Makefile.in (install): Redirect output of ln to /dev/null.
4602
4bd5c39f
JL		 4603Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
4604
4605 * emultempl/hppaelf.em: Change all references of
4606 .hppa_linker_stubs to .PARISC.stubs.
4607 * scripttempl/hppaelf.sc: Likewise.
4608
439a3604
ILT		 4609Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4610
269773c1
ILT		 4611 * ldlang.c (print_output_section_statement): Change ``no attached
4612 output section'' message slightly.
4613 (lang_do_assignments): Don't recurse down if there is no real
4614 section.
4615
439a3604
ILT		 4616 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
4617 match corresponding change in emulation templates.
4618 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
4619 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
4620
82ebe9a2
KR		 4621Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4622
4623 * ldver.c (ldversion): Updated version number.
4624
4625 * cdtest-foo.cc: Use explicit "#pragma implementation".
4626 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4627 * Makefile.in: References to cdtest-func.o changed to
4628 cdtest-bar.o.
4629
f9d3d71a
ILT		 4630Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4631
4632 Don't create unnecessary output sections.
4633 * ldlang.c (out_bfd_get_section_by_name): Remove.
4634 (wild_section): Call bfd_get_section_by_name rather than
4635 our_bfd_get_section_by_name. Don't call wild_doit if there is no
4636 section.
4637 (lang_create_output_section_statements): Remove.
4638 (map_input_to_output_sections): For several cases, call init_os if
4639 it has not already been called.
4640 (lang_size_sections): If output section was not created, skip it.
4641 (lang_process): Don't call lan_create_output_section_statements.
4642 (lang_place_orphans): Skip files with just_syms_flags set to true.
4643 * ld.texinfo: Document change.
4644
27f7237e
ILT		 4645Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4646
4647 * ldlang.c (wild_doit): Don't bother initializing the vma and
4648 section size. Don't special case SEC_SHARED_LIBRARY.
4649 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
4650 specially.
4651
c1124600
ILT		 4652Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
4653
4654 * config/go32.mh : New file for Xgo32X.
4655
f6671f28
ILT		 4656Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4657
5acce559
ILT		 4658 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
4659 before calling einfo, since we are reporting an fopen failure.
4660 From jrs@world.std.com (Rick Sladkey).
4661
f6671f28
ILT		 4662 * configure.in: Use "e" rather than "em_" as prefix for
4663 emulations.
4664
6e1e82a0
KR		 4665Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
4666
4667 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
4668 filename.
4669 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
4670 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
4671 Ditto.
4672 * Makefile.in: Changed all generated file names.
4673 (ldemul-list.h): Depend on Makefile, not config.status. Changed
4674 sed patterns to handle new filenames.
4675
4676 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
4677 * configure.in: Adjusted.
4678
4679Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4680
4681 * Makefile.in (install-info): Don't use "$<*", it doesn't always
4682 work. Instead, check build dir and $srcdir explicitly, and use
4683 `echo' to get all the filenames.
4684
4685 * configure.in (h8300h-*-hms): Changed ld_target name to
4686 cf-h8300h.
4687 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
4688 unique in 8.3.
4689
4690 * config/i960coff.mt: New file.
4691 * emulparams/gld960coff.sh: New file.
4692 * emultempl/gld960c.em: New file.
4693 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
4694 i960coff configuration.
4695 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
4696
4697 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
4698 code isn't included in FSF releases, and it can still be
4699 explicitly selected.
4700 (distclean): Remove site.bak and tmpdir.
4701 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
4702 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
4703
4704 Patches from Ralph Campbell:
4705 * config/mipsbsd.mh: New file.
4706 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
4707 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
4708 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
4709 instead of `aout'.
4710
4711 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
4712
269ec825
ILT		 4713Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4714
6e1e82a0
KR		 4715 * config/m68k.mt (EMUL): Set to m68kaout.
4716 * emulparams/m68kaout.sh: New file.
4717 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
4718 (em_m68kaout.c): New target.
4719
269ec825
ILT		 4720 * ldlang.c (lang_size_sections): If dot moves because of an
4721 assignment, don't try to insert a pad into the absolute output
4722 section, just change the address of the default memory region
4723 instead.
4724
4725 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
4726 cdtest-ur.out, and cdtest-ur.tmp.
4727
e6d84626
ILT		 4728Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4729
4730 * scripttempl/sa29200.sc: Align all sections to four byte
4731 boundaries.
4732
6c86b9ff
SC		 4733Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
4734
4735 * Makefile.in, configure.in: Support for go32 coff.
4736 * config/i386-go32.mt: New file
4737 * emulparams/i386go32.sh: New file
4738 * scripttempl/i386go32.sc: New file
4739
028f8872
SS		 4740Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
4741
4742 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
4743 Lynx-specific script templates.
4744 * configure.in (sparclite*-*-coff): Use coff-sparc.
4745 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
4746 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
4747 (ENTRY): Set to __main.
4748 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
4749 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
4750 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
4751
cde73501
ILT		 4752Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4753
c435aba8
ILT		 4754 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
4755 byte boundary, in case the global constructors do not take up an
4756 even 16 bytes.
4757
cde73501
ILT		 4758 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4759 exist, get crtbegin based on gcc -print-libgcc-file-name.
4760 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4761
feaa9c4b
ILT		 4762Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4763
4764 * ldlang.c (lang_size_sections): When no address is given for a
4765 section, align it according to its requirements.
4766
1e45c4c3
ILT		 4767Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4768
4769 * Makefile.in (clean, distclean): Remove configdoc.texi.
4770
9ad75873
BC		 4771Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
4772
4773 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
4774
9d87af56
ILT		 4775Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4776
4777 * ldlang.c (lang_size_sections): When relaxing, adjust the
4778 position of a padding statement, and adjust dot accordingly.
4779
ea68d58d
BC		 4780Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
4781
4782 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
4783
4f2ee958
ILT		 4784Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4785
4786 * scripttempl/i386coff.sc: If relocating, don't put .init and
4787 .fini sections into .text; keep them separate.
4788 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4789 exist, get crtbegin based on gcc -print-libgcc-file-name.
4790 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4791
099c286e
BC		 4792Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
4793
4794 * Makefile.in (check): Set TCL_LIBRARY for runtest.
4795
79f7de91
JL		 4796Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4797
f39a73b1
JL		 4798 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
4799 manufacturer.
4800
79f7de91
JL		 4801 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
4802 if building a final executable.
4803
67d0e7ff
ILT		 4804Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4805
4806 * ldmain.c (main): Check the return value of bfd_close.
4807
be9ffc1f
ILT		 4808Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4809
4810 * scripttempl/alpha.sc: Clean up section alignment to ensure that
4811 sections never overlap when using -r.
4812
6c00b04f
ILT		 4813Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4814
4815 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
4816 changes: get_symtab_upper_bound renamed and returns long,
4817 bfd_canonicalize_symtab returns long, check for error indications.
4818
f078dc7c
ILT		 4819Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4820
4821 * ldlang.c (print_input_section): For section size, use
4822 _cooked_size if it is non-zero, size otherwise.
4823 (size_input_section): Likewise.
4824 (lang_do_assignments): Likewise (case lang_input_section_enum).
4825
193c5f93
ILT		 4826Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4827
4828 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
4829 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
4830 (lang_add_input_file): Pass true to new_afile for add_to_list.
4831 (lookup_name): Remove force_load argument. Changed all callers.
4832 Pass false to new_afile for add_to_list. Split loading of symbols
4833 out into separate function.
4834 (load_symbols): New function split out of lookup_name. Don't load
4835 the symbols if they are already loaded.
4836 (open_input_bfds): For lang_input_statement_enum call load_symbols
4837 rather than lookup_name.
4838 (lang_process): Pass abs_output_section rather than NULL to
4839 lang_size_sections.
4840 (lang_startup): Set real field of first_file to true.
4841
a2670c2f
ILT		 4842Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4843
193c5f93
ILT		 4844 * ldlang.c (had_relax): Removed.
4845 (relax_again): New static variable.
4846 (lang_size_sections): Change call to bfd_relax_section to
4847 correspond to BFD changes. Set relax_again appropriately.
4848 (lang_process): Remove #if 0 code. When relaxing, keep calling
4849 lang_do_assignments and lang_size_sections until relax_again
4850 becomes false.
4851
a2670c2f
ILT		 4852 * emultemp/gld960.em: Include libiberty.h
4853 (gld960_before_parse): Pass NULL as final argument to concat.
4854
f3bc3ac3
ILT		 4855Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4856
f7a26f1b
ILT		 4857 * scripttempl/aout.sc: Force _end and __end to be aligned to a
4858 four byte boundary.
4859
f3bc3ac3
ILT		 4860 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
4861 building a bfd_data_link_order, rather than by setting the section
4862 contents immediately.
4863
4fdbafb2
ILT		 4864Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4865
4866 Changes to make -Ur work again.
4867 * ldmain.c (add_to_set): Now takes reloc argument rather than
4868 bitsize. Check config.build_constructors here. If an new hash
4869 table entry is created, mark it as undefined.
4870 (constructor_callback): No longer takes bitsize argument. Pass
4871 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
4872 BFD backend supports it.
4873 (reloc_overflow): Handle a NULL abfd argument.
4874 (reloc_dangerous, unattached_reloc): Likewise.
4875 * ldctor.c: Include ldmain.h.
4876 (struct set_info): Change bitsize field to reloc.
4877 (ldctor_add_set_entry): Now takes reloc argument rather than
4878 bitsize. Don't bother to check config.build_constructors here.
4879 (ldctor_build_sets): Get the size from the reloc howto. If
4880 generating relocateable output, call lang_add_reloc rather than
4881 lang_add_data.
4882 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
4883 instead of bitsize.
4884 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
4885 (lang_reloc_statement_type): New structure.
4886 (lang_statement_union_type): Add reloc_statement field.
4887 (lang_add_reloc): Declare new function.
4888 * ldlang.c (lang_for_each_statement_worker): Handle
4889 lang_reloc_statement_enum.
4890 (map_input_to_output_sections, print_statement): Likewise.
4891 (lang_size_sections, lang_do_assignments): Likewise.
4892 (print_reloc_statement): New function.
4893 (lang_add_reloc): New function.
4894 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
4895
4896 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
4897 (cdtest-ur, cdtest-ur.out): New targets.
4898 (check-cdtest): Now also check that -Ur works correctly.
4899
4900 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
4901
4902Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4903
4904 * ldlang.c (lang_process): Move lang_common call before
4905 map_input_to_output_sections, to ensure that any alignment
4906 constraints set by common symbols are copied over to the output
4907 sections.
4908
4909Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4910
4911 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
4912 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
4913 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
4914 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
4915 needed for ELF.
4916
0071a731
DM		 4917Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4918
4919 * config/i386bsd.mh: New file.
4920
7f0638d5
ILT		 4921Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4922
4923 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
4924 defined.
4925 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
4926 (DATA_START_SYMBOLS): Define _fdata.
4927
b897ed67
SS		 4928Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
4929
4930 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
4931
2e39abdb
JL		 4932Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4933
ff68559e
JL		 4934 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
4935 works again. Attach some output symbols to the stub file bfd.
4936
2e39abdb
JL		 4937 * emultempl/hppaelf.em: Include elf32-hppa.h.
4938 (file_chain): Add decl.
4939 (hppa_look_for_stubs_in_section): Delete decl.
4940 (hppaelf_finish): Reenable code. Do not pass symbols
4941 down to hppa_look_for_stubs_in_section.
4942
b495c314
ILT		 4943Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
4944
4945 * ldmain.c (write_map): Don't define. Removed all references.
4946 Just use map_file or map_filename instead.
4947 (add_archive_element): Use minfo to write map information, not
4948 info_msg.
4949 (constructor_callback): Use fprintf to write map information, not
4950 info_msg.
4951 * ldmain.h (write_map): Don't declare.
4952 * ldgram.y (mri_script_command): Removed reference to write_map.
4953 * ldlang.c (lang_one_common): Likewise.
4954 * lexsup.c (parse_args): Likewise.
4955
4725fb48
ILT		 4956Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
4957
bff600cf
ILT		 4958 * scripttempl/elf.sc: Force all sections to be aligned.
4959
27baca71
ILT		 4960 * ldgram.y (section): Reverse the order of memspec_opt and
4961 fill_opt to avoid an ambiguity when both are used.
4962 * ld.texinfo: Changed accordingly.
4963
6232b6c4
ILT		 4964 * ldgram.y: Move include of ldlex.h back with other includes.
4965 * ldlex.h (input_type): Don't initialize enum constants to
4966 particular values.
4967 * ldlex.l: Use a switch to return the right token based on
4968 input_type, rather than knowing that input_type has a value based
4969 on a token type.
4970
4725fb48
ILT		 4971 * ldgram.y (dirlist_ptr): Removed; not used.
4972 * lexsup.c: Include ldver.h.
4973 * Makefile.in: Rebuilt dependencies.
4974
fc1dfb71
ILT		 4975Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
4976
4977 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
4978 (ldlang_add_file): call it here instead.
4979
ff33a8c1
DM		 4980Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4981
4982 * ldgram.y: Include ldlex.h after %token decls, for byacc.
4983
a62494c4
JL		 4984Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4985
531a5bd1
JL		 4986 * emultempl/hppaelf.em: First attempt to clean this file up.
4987 Add comments in several functions as to their purpose and
4988 how they function (or my current best guess). Clean up horrible
4989 spacing and indention that never should have been accepted in the
4990 first place. Add FIXMEs for issues which need to be resolved.
4991 Disable linker-stub generation until it gets fixed. This allows
4992 the linker to at least work on simple code for testing purposes.
4993
a62494c4
JL		 4994 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
4995 it via hppaelf_finish). Prototype moved into ldlang.h.
4996 (lang_process): Move problematic extra call to lang_size_sections
4997 into the PA ELF specific code.
4998 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
4999 lang_size_sections moved here.
5000
c361ce46
ILT		 5001Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5002
5003 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5004 * config/ppc-elf32.mt: New file.
5005 * emulparams/elf32ppc.sh: New file.
5006 * emultempl/ppc.em: New file.
5007 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5008 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5009 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5010
d4e5e3c3
DM		 5011Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5012
d5b79a89
DM		 5013 * lexsup.c (parse_args): Use symbolic numbers for long options.
5014 Fix misunderstanding in -Y and -call_shared et al.
5015
d4e5e3c3
DM		 5016 Use getopt instead of lex and yacc to parse the command line.
5017
5018 * ld.texinfo (Options): Document changes to option syntax.
5019 * Makefile.in: Update dependencies.
5020 * ldver.c (help): Tweak dashes in usage message.
5021 * ldgram.y (%union): Remove unused members.
5022 Remove %tokens for command line options; add ones for input types.
5023 (command_line): Rules removed.
5024 (file): Instead of command line, recognize an
5025 input type indicator, then use the nonterminal for that type.
5026 (defsym_expr): New nonterminal from code formerly in command_line.
5027 * ldlex.h: Declare parser input type enum and variable.
5028 Don't declare parse_line.
5029 * ldlex.l: Remove unused variables. Make some used ones static
5030 and comment them.
5031 (COMMAND): Start state and its rules removed.
5032 At start of yylex, return input state token if at start of input.
5033 (lex_redirect): Don't need to set yyout.
5034 (ldlex_command): Function removed.
5035 * ldmain.c (main): Instead of calling parse_line, set up the
5036 redirections and call yyparse directly.
5037 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
5038 "command line".
5039 * lexsup.c: Remove #if 0'd code.
5040 (parse_line): Function removed.
5041 (parse_args): Rewrite to use getopt_long_only.
5042 (set_default_dirlist): New function from code formerly in
5043 ldgram.y:command_line.
5044 (set_section_start): New function.
5045 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
5046 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
5047 compiled-in link scripts in "{" and "}", as the grammar no longer
5048 wants them to be.
5049
5050Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
5051
5052 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
5053 require that it be in $(srcdir).
5054
6b8929a1
ILT		 5055Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5056
a733e1d7
ILT		 5057 * ldlang.c (lang_size_sections): Only align section to alignment
5058 required by linker script, not to maximum alignment of input
5059 sections.
5060
6b8929a1
ILT		 5061 * ldlang.h (largest_section): Don't declare.
5062 * ldlang.c (largest_section): Don't define.
5063 (size_input_section): Don't set largest_section; not used.
5064
ef76742f
ILT		 5065Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5066
5067 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5068
42f62ead
ILT		 5069Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5070
5071 * ldlang.c, ldmain.c: Include libiberty.h.
5072
5073 * ldmisc.h (concat): Don't declare.
5074 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5075
5076 * ld.h (as_output_section_statement): Removed; not used.
5077
5bcb7f28
DM		 5078Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5079
5080 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5081 bfd_set_error and new error names.
5082
7ff6f2da
KR		 5083Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5084
5085 * ldwrite.c (build_link_order): If the cooked size of the section
5086 has been set, use it, for determining link_order size.
5087 (ldwrite): In the error message displayed if bfd_final_link fails,
5088 indicate that it was in fact the final link step that failed.
5089
5090 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5091 bfd_relax_section, in case it returns false but doesn't flag an
5092 error. If an error is returned, indicate which one it is in the
5093 error message.
5094
5095 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5096 it'll get picked up from $(srcdir) if appropriate.
5097
5098Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5099
5100 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5101 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5102
09aaf97a
DM		 5103Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5104
5105 * ldlex.l (comment): Increment line number when newline is read.
5106
c4e48be3
ILT		 5107Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5108
5109 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5110 reload the file even if it is already loaded.
5111 (wild): Call lookup_name with force_load argument of 0.
5112 (open_input_bfds): Call lookup_name with force_load argument of 1.
5113 (print_symbol): Remove declaration of non-existent function.
5114 (print_one_symbol): Return true rather than falling off end.
5115
410945f1
ILT		 5116Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5117
5118 * ldmain.c (main): Use %ld when printing long values.
5119
5120 * scripttempl/elf.sc: Move _edata after the .sdata section.
5121 Permit OTHER_BSS_SYMBOLS to be defined.
5122 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5123
f7d4f6f6
JL		 5124Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5125
5126 * Rename all "hppaosf" files to "hppaelf".
410945f1
ILT		 5127 * Change all "osf" references to "elf" in hppaelf files.
5128 * Makefile.in: Likewise.
5129 * configure.in: Likewise.
f7d4f6f6 5130
f4972135
DM		 5131Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5132
6f671266
DM		 5133 * ldmain.c (main): Call xatexit, not atexit.
5134 Call xmalloc_set_program_name.
5135
f4972135
DM		 5136 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5137 bfd_errno.
5138
52a8ebfe
DM		 5139Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5140
5141 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5142 (hppaosf_finish): Call xmalloc, not ldmalloc.
5143 * ldmain.c (preserve_output): Function removed.
5144 (main): Do it here instead.
5145
9dd7d585
JL		 5146Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5147
5148 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5149 GNU C specific macros.
5150
5151 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5152 call to LANG_FOR_EACH_INPUT_SECTION.
5153
0b2f8d2e
DM		 5154Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5155
5156 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5157 deleted; will use libiberty versions instead.
5158 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5159 mri.c Makefile.in: Change callers.
5160
5161 * ldmisc.c (vfinfo): Remove cleanup code.
5162 * ldmain.c (remove_output): Put it here (new function).
5163 (preserve_output): New function.
5164 (main): Register remove_output and preserve_output with atexit.
5165 * ldmain.c ldgram.y: Call xexit instead of exit.
5166 * ldmisc.h: Declare xexit.
5167
9e0f78c8
SC		 5168Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5169
5170 * Makefile.in: Lots of new H8/500 memory models.
5171
836dcbcf
KR		 5172Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5173
5174 * ldlex.l: Removed duplicate rules.
5175 (yywrap): Provide default definition, needed with some versions of
5176 flex.
5177
fb55f9b8
DM		 5178Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5179
288897f4
DM		 5180 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5181 the archive filename too.
5182
fb55f9b8
DM		 5183 * ldlex.l: Add rule to catch invalid input characters instead of
5184 printing them. Include "ldmain.h" for program_name decl.
5185 (lex_warn_invalid): New function.
5186 * Makefile.in: Add dependency.
5187
f3c6455f
KR		 5188Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5189
5190 * Makefile.in (check): Don't bother running any tests of
5191 cross-linker until the test suite no longer assumes native mode.
5192
804c8601
SC		 5193Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5194
5195 * ldlang.c (print_one_symbol, print_input_section): Print
5196 global symbols in symbol table again.
5197
7b40f2b1
DM		 5198Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5199
5200 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5201 exit successfully instead of complaining if no input files are
5202 given.
5203
8594f568
SS		 5204Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5205
74e6b793
SS		 5206 * Makefile.in: Format variable definitions consistently.
5207 (LD_PROG): Remove unnecessary variables from link command,
5208 change variable LOADLIBES to EXTRALIBS.
5209
8594f568
SS		 5210 * ldmain.c (main): Compute and display total execution time.
5211 * ld.texinfo (-stats): Document the option.
5212
755f42fe
ILT		 5213Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5214
5dad4c97
ILT		 5215 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5216 arguments.
5217
de08b0b1
ILT		 5218 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5219 after opening BFD.
5220
755f42fe
ILT		 5221 * ldlang.c (relaxing): Removed global variable.
5222 (lang_size_sections): If the canonical symbols have not already
5223 been read in, read them in before relaxing.
5224 * ldlang.h (relaxing): Removed declaration.
5225
5e6cd559
ILT		 5226Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5227
5228 * ldlang.c (new_afile): Initialize loaded field to false.
5229 (lookup_name): If file was already loaded, don't call the
5230 add_symbols entry point again.
5231
8de26d62
DM		 5232Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5233
5234 * ld.texinfo: Clarify what -T option does.
5235
a843c817
SC		 5236Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5237
5238 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5239 for a.out.
5240
901f3538
ILT		 5241Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5242
8a432746
ILT		 5243 * ldmain.c (add_archive_element): If trace_files or
5244 trace_file_tries, print file name.
5245 * ldlang.c (lookup_name): Likewise.
5246 (ldlang_add_file): Don't put files on input_bfds list in reverse
5247 order.
5248
901f3538
ILT		 5249 * scripttempl/elf.sc: Correct typo.
5250
c344d884
DM		 5251Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5252
5253 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5254 their arguments optional, for compatibility with the old GNU ld.
5255
267a3ab3
ILT		 5256Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5257
5258 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5259
3107eb5b
ILT		 5260Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5261
2f84ec0d
ILT		 5262 * ldmain.c (add_to_set): Add bitsize argument.
5263 (constructor_callback): New function.
5264 (link_callbacks): Add constructor_callback.
5265 * ldctor.c (struct set_info): Add bitsize field.
5266 (ldctor_add_set_entry): Add bitsize argument.
5267 (ldctor_build_sets): Base the size of the elements of the set on
5268 the bitsize, rather than always using LONG.
5269 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5270
5271 * ld.h (QUAD_SIZE): Define.
5272 * ldgram.y (QUAD): New token.
5273 (length): Handle it.
5274 * ldlex.l: Return QUAD.
5275 * lexsup.c (keywords): Add QUAD.
5276 * ldwrite.c (build_link_order): Handle QUAD.
5277 * ldlang.c (print_data_statement): Handle QUAD.
5278 (lang_size_sections): Likewise.
5279 (lang_do_assignments): Likewise.
5280 * ldexp.c (exp_print_token): Add QUAD to table.
5281 * ld.texinfo: Describe QUAD.
5282
3107eb5b
ILT		 5283 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5284 since the Alpha doesn't use them.
5285
080d8af0
DM		 5286Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5287
5288 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5289
5290Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5291
5292 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5293 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5294
34f9bf4b
DM		 5295Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5296
5297 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
23fdc6be 5298 needed for i386mach. (Should be a no-op on other systems.)
34f9bf4b
DM		 5299
5300 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5301 (PAGE_SIZE): Don't define; not used.
5302
1d166443
ILT		 5303Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5304
5305 * ldgram.y (yyerror): Make argument const char *, and actually
5306 print it out rather than assuming it is a syntax error.
5307 * ldmisc.h: Change declaration of yyerror.
5308 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5309
ae9c8007
DM		 5310Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5311
5312 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5313 exec header offset, since the exec header isn't loaded.
5314 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5315
4a6afc88
ILT		 5316Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5317
5318 A major rewrite to move the bulk of the linker into BFD so that
5319 more efficient backend code can be written for specific object
5320 files.
5321 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5322 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5323 * ldctor.c, ldctor.h: Complete rewrite.
5324 * ldwrite.c, ldwrite.h: Complete rewrite.
5325 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5326 link_info.strip instead. Changed all uses.
5327 (discard_locals_type, discard_locals): Removed. Use
5328 link_info.discard instead. Changed all uses.
5329 (ld_config_type): Removed relocateable_output field; use
5330 link_info.relocateable instead; changed all uses. Added stats
5331 field.
5332 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5333 set_loader_symbol): Removed.
5334 * ldexp.h (node_class): Added etree_rel.
5335 (etree_type): Added rel field.
5336 * ldexp.c (exp_print_token): Bracketed table initialization.
5337 (exp_relop): New function.
5338 (fold_name): Use linker hash table rather than ldsym functions.
5339 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5340 (exp_print_tree): Handle etree_rel.
5341 * ldgram.y (strip_symbols, discard_locals): Removed.
5342 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5343 (REL): New token. Does not appear in grammar, but needed for
5344 expression code.
5345 (file): Don't call lang_final; it's called by main anyhow.
5346 * ldlex.l: Accept -stats and -no-keep-memory options.
5347 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5348 * ldlang.c: Consistently use fill_type for fill argument.
5349 (lang_init_script_file, script_file): Removed.
5350 (create_object_symbols): Removed. Use
5351 link_info.create_object_symbols_section instead. Changed all
5352 uses.
5353 (lang_add_keepsyms_file): Removed.
5354 (lookup_name): Call bfd_link_add_symbols instead of
5355 ldmain_open_file_read_symbol.
5356 (wild): Don't iterate over script_file.
5357 (open_output): Create link hash table.
5358 (lang_place_undefineds): Rewrote.
5359 (lang_size_sections): Handle relaxing (doesn't work yet).
5360 (lang_relocate_globals): Removed.
5361 (lang_finish): Use link hash table rather than ldsym functions.
5362 (lang_common): Rewrote.
5363 (lang_one_common): New function.
5364 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5365 usrdata.
5366 (create_symbol): Removed.
5367 (lang_process): Don't call lang_init_script_file. Call
5368 ldctor_build_sets rather than find_constructors. Don't call
5369 lang_relocate_globals.
5370 (lang_abs_symbol_at_beginning_of): Rewrote.
5371 (lang_abs_symbol_at_end_of): Rewrote.
5372 * ldmain.c (had_y): Removed.
5373 (lprefix, lprefix_len): Removed; use link_info fields instead.
5374 Changed all uses.
5375 (multiple_def_count, commons_pending, undefined_global_sym_count,
5376 total_symbols_seen, total_files_seen): Removed.
5377 (link_callbacks, link_info): New variables.
5378 (main): Initialize link_info. Don't call init_bfd_error_vector or
5379 ldsym_init. Don't set now unused variables. Handle -stats.
5380 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5381 (add_ysym): Rewrote.
5382 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5383 search_library, gnu960_check_format, decode_library_subfile,
5384 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5385 Removed.
5386 (add_keepsyms_file, add_archive_element, multiple_definition,
5387 multiple_common, add_to_set, warning_callback, undefined_symbol,
5388 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5389 New functions.
5390 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5391 require symbols for %C; look them up instead.
5392 * emultempl/hppaosf.em: Pass link_info to
5393 hppa_look_for_stubs_in_section.
5394 * Makefile.in: Rebuilt dependencies.
5395 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5396 relax.c.
5397 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5398 relax.h.
5399 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5400 ldlang.h and ldctor.h.
5401
5402 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5403 declarations of free and malloc from flex output. Change malloc
5404 to ldmalloc in flex output.
5405
5406Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5407
5408 * ldmain.c (lprefix): Change default from a char to a string
5409 with only one character.
5410 (lprefix_len): Set default to one.
5411
5412 * ldmain.h (lprefix_len): Declare.
5413
5414 * ldsym.c (write_file_locals): Use strncmp rather than a character
5415 comparison for lprefix.
5416
5417 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5418 correctly.
5419
5420 * emultmpl/hppaosf.em: Include ldexp.h.
5421 (before_parse): Set lprefix and lprefix_len correctly.
5422
498fbd3c
ILT		 5423Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5424
553b0021
ILT		 5425 * ldlex.h: Don't declare yywrap if it is a macro.
5426 * ldlex.l: Include sysdep.h.
498fbd3c
ILT		 5427 * ldlang.c (lang_for_each_statement_worker,
5428 lang_for_each_statement): Forgot to use PARAMS.
5429
1400cdc5
ILT		 5430Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5431
5432 * Makefile.in: Added .PHONY targets where appropriate. Added some
5433 comments. Also:
5434 (gcclibdir, version): Removed unused variables.
5435 (DEP): New variable, set to mkdep.
5436 (ALL_CFLAGS): New variable. Used in .c.o target.
5437 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5438 variables.
5439 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5440 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5441 mostly obsolete variables. Adjusted remaining uses.
5442 (DEF_EMUL): Removed variable.
5443 (ldmain.o): Handle undefined EMUL error correctly.
5444 (ldemul-list.h): Depend on config.status rather than Makefile.
5445 Create via temporary file.
5446 (ver960.c, roll, make): Removed obsolete targets.
5447 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5448 dependencies.
5449 * dep-in.sed: New file, used when rebuilding dependencies.
5450
2c6635a4
ILT		 5451Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5452
fcf276c4
ILT		 5453 Made many changes to eliminate gcc warnings. Made various
5454 cosmetic changes, declared various things in header files, removed
5455 various extern declarations from .c files. No substantive
5456 changes.
5457
2c6635a4
ILT		 5458 * ldlang.c (lang_process): Ifdef out final call to
5459 lang_size_sections again (reverting change of Nove 2), since it
5460 breaks the Sun4 linker.
5461
5462Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5463
5464 * configure.in (alpha-*-netware*): New target; use alpha.
5465
d05ac46b
KR		 5466Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5467
5468 * configure.in: Group targets by CPU. Merge some m68k target
5469 entries with different CPU specs that use the same ld_target
5470 values.
5471
5472 * configure.in: Add sparc*-*-coff.
5473 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5474 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5475 (em_coff_sparc.c): Add dependencies and build rules.
5476
5477 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5478
f651733a
ILT		 5479Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5480
8e964b07
ILT		 5481 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5482 New tokens.
f651733a 5483 (command_line_option): Accept and ignore them (for now).
8e964b07
ILT		 5484 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5485 where n is a number.
f651733a
ILT		 5486
5487Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5488
5489 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5490 not in bfd_com_section, create the section in the BFD so that it
5491 can be placed in the right output section.
5492
2332114c
ILT		 5493Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5494
5495 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5496 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5497 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5498 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5499 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5500 Move OTHER_READONLY_SECTIONS after all the other readonly
5501 sections. Don't use DATA_ADDR twice.
5502
5503 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5504 p is in a common section, make sure the BFD has a section of that
5505 name.
5506
5507 * ldlang.c (lang_common): Add newline to error message.
5508
5509Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
5510
5511 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
5512 Lynx-specific script instead of m68kcoff.
5513 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
5514 (ENTRY): Define as __main.
5515 (TEXT_START_ADDR): Define as 0.
5516 (PAGE_SIZE): Define as 0x1000.
5517 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
5518 * scripttempl/m68klynx.sc: New file.
5519
5520Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5521
5522 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
5523 arguments rather than treating them as emulation names.
5524
b11b3ace
DHW		 5525Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5526
5527 * configure.in: Support x86 unixware and netware plus generic netware.
5528
2ccb88c0
DM		 5529Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5530
5531 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
5532 Correct values (?).
5533
3c1af24d
KR		 5534Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
5535
5536 * Makefile.in (distclean): Don't delete dvi or info files.
4ecfad79 5537 (ld.info): Update dependency list.
2ccb88c0 5538 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
3c1af24d 5539
3c292c5a
DM		 5540Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5541
5542 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
5543 Set output_filename instead of creating a new node.
5544 (open_output): Don't set output_filename.
5545 (lang_final): Create the new node here.
5546 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
5547
97fbbaca
JL		 5548Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5549
f1f6b5e9
JL		 5550 From Pete Hoogenboom (hoogen@cs.utah.edu):
5551
5552 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
5553 edata, _edata, end): Add definitions of these symbols.
5554 (__end): Remove definition of this symbol.
5555 (__data_start): Move definition of this symbol.
5556
5f62613e
JL		 5557 * emultempl/hppaosf.em: Various fixes and support for linker stub
5558 generation.
5559 (hppaosf_finish, hppaosf_search_for_padding_statements,
5560 hppaosf_create_output_section_statements): New functions in
5561 support of linker stub generation.
5562 (ld_hppaosf_emulation): Redefine to include new
5563 emulation-specific routines.
5564
97fbbaca
JL		 5565 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
5566 Pass abs_output_section rather than NULL to avoid invalidating
5567 absolute symbols.
5568
5569Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5570
5571 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
5572 (em_i386mach.c): New rule.
5573 * configure.in (i[34]86-*-mach*): New case.
5574 * config/i386-mach.mt: New file.
5575 * emulparams/i386mach.sh: New file.
5576
c3b34cfd
ILT		 5577Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5578
5579 * ld.h (flag_is_*): Removed macros.
5580 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
5581 Consistently check the BFD symbol flags directly, rather than
5582 using file_is_* macros.
5583
7b95fe96
SS		 5584Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
5585
5586 * configure.in (sparc*-*-lynxos*): New target.
5587 * Makefile.in: Add rule for em_sparclynx.c.
5588 (ALL_EMULATIONS): Add Lynx emulations.
5589 * config/sparc-lynx.mt: New file.
5590 * emulparams/sparclynx.sh: New file.
5591 * scripttempl/sparccoff.sc: New file.
5592
d17eb3db
ILT		 5593Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5594
5595 * Makefile.in: Add dependency for $(EMULATION_OFILES).
5596
db4b5ad0
ILT		 5597Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5598
5599 * relax.c (write_relax): Check return value of bfd_seclet_link.
5600
2fe6619e
KR		 5601Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
5602
5603 * ldlang.c (delete_output_file_on_failure): New variable.
5604 (open_output): Set it after bfd open succeeds.
5605 * ldmisc.c (vfinfo): Test it.
5606
5607 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
5608
5609 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
5610 symbols.
5611
5612 * ldemul.c: Support was added to allow emulation-specific
5613 processing to occur. This support was added primarily for linker
5614 stub generation in the elf32-hppa gld.
5615 (ldemul_finish, ldemul_create_output_section_statements): New
5616 functions.
5617 * ldemul.h: Support was added to allow emulation-specific
5618 processing to occur. (As described above.) Added finish and
5619 create_output_section_statements fields to
5620 ld_emulation_xfer_struct structure.
5621 * ldlang.c: Add calls to emulation-specific routines.
5622 (lang_process): Add call to
5623 ldemul_create_output_section_statements function.
5624 (lang_process): Add call to a emulation-specific routine (and
5625 some processing after the call).
5626
5627Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5628
5629 * configure.in: mips*- instead of mips-, mips*el changes
5630
1c4b3cda
ILT		 5631Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5632
5633 * configure.in (alpha-*-osf*): New target; use alpha.mt.
5634 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
5635 (em_alpha.c): New target; use alpha.sh and alpha.sc.
5636 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
5637 * config/alpha.mt: New file.
5638 * emulparams/alpha.sh: New file.
5639 * scripttempl/alpha.sc: New file.
5640
5641Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
5642
5643 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
5644 types of different sizes (eg: 64 and 32 bits), so coerce.
5645 * ld.h (ALIGN_N): Add warning about usage.
5646
98b5caad
ILT		 5647Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5648
5649 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
5650 which we already have a definition, rather than checking in
5651 several different places whether the symbol is weak.
5652
a71da760
ILT		 5653Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5654
5655 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
5656 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
5657 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
5658 expanded within them.
5659 * config/mipsb-elf32.mt: New file.
5660 * emulparams/elf32mipb.sh: New file.
5661 * Makefile.in (em_elf32mipb.c): New target.
5662
a4aeaacf
RS		 5663Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
5664
a4aeaacf
RS		 5665 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
5666 lang_input_file_is_search_file_enum so objects brought in using
5667 INPUT() do a path lookup.
5668
5669Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
5670
5671 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
5672 instead of {i386,m68k}-coff.
5673 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
5674 * config/i386-lynx.mt: New file.
5675 * config/m68k-lynx.mt: New file.
5676 * emulparams/i386lynx.sh: New file.
5677 * emulparams/m68klynx.sh: New file.
5678
5679 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
5680 but defaulting to _start.
5681
5682 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
5683 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
5684 LynxOS libc.
5685
5686Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
5687
5688 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
5689 HOSTING_LIBS for testing.
5690
9a467cb2
ILT		 5691Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5692
5693 Finish up support for i386-sysv4 (without shared libraries):
5694 * ld.h (flag_is_weak): Define.
5695 * ldlang.c (print_symbol): Mention whether symbol is weak.
5696 (print_input_section): Print weak symbols as globals.
5697 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
5698 (enter_global_ref): Do not warn if a weak symbol redefines a
5699 global symbol. Do not let a weak symbol redefine a common symbol.
5700 (enter_file_symbols): Treat weak symbols as global symbols.
5701 (subfile_wanted_p): Do not pull in an object file from a archive
5702 just to resolve an undefined weak symbol.
5703 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
5704 error; the error might be that malloc has run out of space.
5705 * ldsym.c (write_file_locals): Treat weak symbols as global.
5706 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
5707 use i386-elf.
5708 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
5709 * config/i386-elf.mt: New file; set EMUL to elf_i386.
5710 * emulparams/elf_i386.sh: New file.
5711 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
5712 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
5713 (ALL_EMULATIONS): Add em_elf_i386.o.
5714 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
5715 (em_elf_i386.c): New target, like other em_*.c targets.
5716 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
5717 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
5718 nonempty, and configured for native, add it to LIB_PATH.
5719
4f6d6db9
SS		 5720Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
5721
5722 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
5723 Added statements to pass stab and stabstr sections through and
5724 mark them as NOLOAD, which makes GDB happier.
5725
5726Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
5727
5728 * configure.in: Accept m68k-lynx-lynxos config.
5729
5730 * Makefile.in: Use $(SHELL) to run genscripts.sh.
5731
1bff7c38
DE		 5732Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
5733
4f6d6db9
SS		 5734 * config/coff-h8300.mt: Add EMUL=h8300h.
5735
1bff7c38
DE		 5736 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
5737
8a6665ae
JW		 5738Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5739
5740 * Makefile.in: Changed CXX back to g++.
5741
3a9149a7
JW		 5742Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5743
5744 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
5745
cbb5c2d1
DM		 5746Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5747
5748 * Makefile.in (TAGS): Use shell wildcards.
5749
959eba20
JO		 5750Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
5751
5752 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
5753
a0a55af6 5754Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
c1074477 5755
a0a55af6
RP		 5756 * ld.texinfo: re-enable included config file; conditionalize doc
5757 for -oformat to interact properly with SingleFormat doc config
5758 var; rename @up/@down to @raisesections/@lowersections.
c1074477
DE		 5759
5760Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5761
5762 * configure.in: recognize m88110.
5763
4346166b
KR		 5764Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5765
5766 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
5767 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
5768 ELF emulation is "elf32-hppa" not "elf-big".
5769 (hppaosf_before_parse): Remove unneeded processing of environment
5770 variables.
5771 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
5772 .text segment of output file.
5773 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
5774
b98bd3db
RP		 5775Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5776
95a2b9d2
RP		 5777 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
5778 longer in bfd.h.
5779
5780 * ldlang.c, ld.h: updated copyright.
b98bd3db 5781
ddddcdf0
ILT		 5782Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5783
5784 * ldlang.c (open_output, lang_check): Check return value of
5785 bfd_set_arch_mach.
5786
ea1c0ad2
SC		 5787Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
5788
5789 * scripttempl/h8500.sc: Start all sections in a different segment.
5790 * scripttempl/z8ksim.sc: Handle constructors
5791
ea1c0ad2
SC		 5792Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
5793
5794 * Makefile.in: revert earlier changes back to execute runtest
5795 with make check. cdtest and bootstrap now function as they
5796 did within the Makefile.
5797
5798Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5799
5800 * Makefile.in: Update dependencies.
5801
5802 * configure.in: Set EMULATION_OFILES in Makefile based on
5803 --with-targets option.
5804
d301e438
JW		 5805Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5806
5807 * Makefile.in: check targets reimplemented to old way.
5808
75fe5471
ILT		 5809Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
5810
d62026ad
ILT		 5811 * config/i386v.mh, config/irix4.mh: Use gcc
5812 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
75fe5471
ILT		 5813 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
5814 bfd/configure.host change.
5815
5816Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5817
5818 * scripttempl/elf.sc: Handle .line and .debug* sections.
5819
5820 * ldlex.l: Use bfd_scan_vma, not strtoul.
5821
31f55aa5
DM		 5822Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5823
5824 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
5825 Remove inital caps in some error messages, change "can't" to
5826 "cannot", add missing colons.
5827 * ldmisc.c (vfinfo): Print "%%" as a single %.
5828 For '%' followed by unrecognized character, print them both
5829 verbatim instead of expecting a char * arg.
5830 For '%C', don't put the function name in parens.
5831
5832 * ldexp.c (invalid): Pass "%%", not "% ".
5833
33536304
ILT		 5834Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5835
5836 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
5837 (BSS_VAR): Removed; now always define _fbss.
5838 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
5839 Removed.
5840
5841Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5842
5843 * configure.in: z8k-coff is the same as z8k-sim
5844
7c6a9e79
JW		 5845Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
5846
5847 * testsuite/lib/ld.exp: new file
5848 * testsuite/config/unix-ld.exp: new file
5849 * testsuite/ld.bootstrap/bootstrap.exp: new file
5850 * Makefile.in: add dejagnu support for make check
5851
8bf66be8
DM		 5852Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5853
5854 * ldlex.l (comment): Add missing newline in message.
5855 * ldindr.c (add_indirect): Ditto.
5856 * ldexp.c (exp_fold_tree): Ditto.
5857
2a28d8b0
DM		 5858Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5859
5860 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
5861 into externs.
5862
5863 * ldmisc.c (multiple_warn): New function.
5864 * ldmisc.h: Declare it.
5865 * ldmain.c (enter_global_ref): Call it.
5866 * ld.h (ld_config_type): Add warn_common.
5867 * ldlex.l, ldgram.y: Set it with -warn-common option.
5868 * ldver.c (help): Document it.
5869
94f9d427
KR		 5870Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5871
5872 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
5873 target-specific sections, and for changing data section vma.
5874
6b93d764
KR		 5875Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5876
5877 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
5878 terminals, for Solaris.
5879 (dirlist_ptr): New static variable.
5880 (command_line_option): Accept new options.
5881
5882 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
5883 "-YP,...".
5884
5885 * config/sun4sol2.mt: Pass emulation name without ".sh".
5886
94f9d427
KR		 5887 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
5888 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
5889
6b93d764
KR		 5890Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5891
5892 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
5893 .dtors, .data1, .rodata1 sections, instead of combining them into
5894 other sections. For `-r', set all section start addresses to
5895 zero.
5896
5897 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
5898 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
5899 (MAXPAGESIZE): Renamed from PAGE_SIZE.
5900
a6152e39
DM		 5901Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5902
d59e5a47
DM		 5903 * genscripts.sh: If this is the default emulation, set
5904 COMPILE_IN.
5905 * emultempl/*.em: Use it to determine whether to compile in the
5906 scripts.
5907
a6152e39
DM		 5908 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
5909 genscripts.sh. Pass the current emulation name without ".sh" on
5910 the end.
5911 * genscripts.sh: Take an default emulation arg.
d59e5a47 5912 Use the current emulation name as EMULATION_NAME.
a6152e39
DM		 5913 Make default lib path for cross-compiling ':', not null.
5914 * emulparams/*.sh: Don't set EMULATION_NAME.
5915 * ldemul.c (ldemul_get_script): Take isfile arg.
5916 Pass it to emulation's get_script function.
5917 * ldemul.h: Adjust get_script prototypes.
5918 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
5919 No longer static.
5920 * ldfile.h: Declare it.
5921 * ldgram.y: Accept a script on the command line again,
5922 for parsing compiled-in scripts.
5923 * ldmain.c (main): If ld script is a file, parse it as a -T
5924 option, otherwise parse it directly.
5925 * emultempl/*.em (*get_script): Return the scripts themselves if
5926 this is the default emulation; otherwise return their file names.
18d9a9c5 5927 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
a6152e39
DM		 5928 generic.em.
5929 * emulparams/m88kbcs.sh: Use it.
5930
18d9a9c5 5931 * ld.h (ld_config_type::unix_relocate): Remove unused element.
a6152e39 5932
0750b974
KR		 5933Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5934
5935 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
5936 there's no change log entry yet, tsk tsk) from the list of
5937 emulations compiled in until Mark gets around to checking in
5938 emulparams/i386linux.sh.
820c446c
KR		 5939 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
5940 changed, this file gets updated.
0750b974 5941
fe619ced
ILT		 5942Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
5943
5944 * ldgram.y (OPTION_Lfile): New token.
5945 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
5946 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
5947
dd8ca662
DE		 5948Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
5949
5950 * configure.in: h8/300h support needs own .mt file.
5951 config/coff-h8300h.mt: New file.
5952
922018a1
DM		 5953Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5954
5955 * ldmain.c: Don't include sys/stat.h; it already got included
5956 somewhere along the way.
5957
4ab3a31f
DE		 5958Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
5959
5960 * Makefile.in: Add h8300h support.
dd8ca662
DE		 5961 emulparams/h8300h.sh: New file.
5962 scripttempl/h8300h.sc: New file.
4ab3a31f 5963
bbd2521f
DM		 5964Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5965
5966 * ldfile.c (ldfile_open_file): In error message, use the name the
5967 user gave (e.g., "-lc"), rather than the base file name.
5968
5969 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
5970
5971 * ldmain.[ch]: Remove initial Q_ from function names.
5972 * ldexp.c, ldindr.c, ldlang.c: Change callers.
5973
5974 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
5975
5976 * ldlang.c (lang_process): Move loading of default script from
5977 here to main. Add a "/" to start of script name to prevent
5978 finding it in "." first.
5979
5980 * ldmain.c (set_scripts_dir): Don't look in "." first.
5981
5982 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
5983 option_longmap.
5984
9edc5b2e
ILT		 5985Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
5986
5987 * Makefile.in (em_m88kbcs.c): Correct dependency.
b0955bc9
ILT		 5988 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
5989 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
5990 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9edc5b2e 5991
cffdcde9
DM		 5992Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5993
5994 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
5995 main.c (main): Print the errno string in the error message.
5996
ac2c0ee7
DE		 5997Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
5998
5999 * configure.in: Accept h8300h for target cpu.
6000
6001 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6002 present (demangle is smart enough to know whether to do it or not).
6003
d723cd17
DM		 6004Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6005
f4208462
DM		 6006 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6007 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6008
d723cd17
DM		 6009 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6010
6011 * ldmain.c (get_emulation, check_for_scripts_dir,
6012 set_scripts_dir): New functions.
6013 (main): Call them.
6014
e7affb09
KR		 6015Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6016
6017 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6018 Create symbol "end" instead of "__end". Comment out some parts
6019 that may not be needed (yet) for elf.
6020
6021 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6022
3cb61417
KR		 6023Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6024
6025 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6026
6027 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6028 when no prototype is being supplied.
6029 (ldmalloc, ldrealloc): Size argument is now size_t.
6030
6031 * ldmisc.c (finfo): New function, accepts FILE* argument.
6032 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6033 without leading zeros.
6034 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6035 bfd_vma value, instead of fprintf(%x) which won't hold a long long
6036 value.
6037 (concat, buystring): String lengths are size_t.
6038 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
6039
6040 * ldlang.c (new_statement): Size argument is now size_t. Added
6041 forward declaration with prototype.
6042
de87cdb4
DM		 6043Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6044
6045 * ldgram.y (OPTION_v): Don't turn on verbose output.
6046
49bfda2c
KR		 6047Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6048
3cb61417
KR		 6049 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
6050 bfd.h instead.
49bfda2c 6051
e357065c
ILT		 6052Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
6053
6054 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
6055 collect2 doesn't look for gld any more anyhow.
6056
55636aa7
ILT		 6057Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6058
6059 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6060 now have a non NULL srefs_chain.
6061
6062 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6063 hp300hpux, since the latter does not exist.
6064
ff76a7db
DM		 6065Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6066
6067 * genscripts.sh: Put the scripts in the ldscripts directory, not
6068 emulations.
6069 * configure.in (ldscripts): Make, instead of emulations.
6070 * Makefile.in (scriptdir): Take off the "ld" part.
6071 (install, clean, distclean): Use ldscripts, not emulations.
a04f1d00 6072 In tests, don't pass -Lemulations.
ff76a7db
DM		 6073 Don't pass tooldir/lib to genscripts.sh.
6074 * genscripts.sh: Don't take tooldir/lib arg.
6075 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6076 default script file.
6077
7434d4e5
DE		 6078Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6079
6080 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6081
6082Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6083
6084 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6085
559d7baf
RP		 6086Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6087
1e787898
RP		 6088 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6089 run in parallel without colliding on yacc's static file names.
6090 Without the stub rule, make will try to start two yacc's
6091 concurrently which fails because of yacc's static file names.
559d7baf
RP		 6092
6093Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6094
6095 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6096 symbols.
6097
59fb874e
DM		 6098Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6099
559d7baf
RP		 6100 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6101 different from libdir.
6102
59fb874e
DM		 6103 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6104
bf065bfd
DM		 6105Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6106
6107 * ldver.c (help): New function.
6108 * ldver.h: Declare it.
6109 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6110
304b747a
KR		 6111Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6112
6113 * Makefile.in (INCLUDES): Don't need ../include any more.
6114
2b63dbfe
DM		 6115Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6116
bf065bfd
DM		 6117 * ldlex.l, ldgram.y: Support new -oformat option.
6118 Remove attempt at supporting script fragments on the command line.
6119 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6120 * mri.c (mri_format), ldgram.y: Change callers.
6121 * ldlang.h: Change prototype.
2b63dbfe 6122
e9b991c6
DZ		 6123Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6124
6125 * Makefile.in: canonicalize install.sh; for use within
6126 this directory (and subdirs)
6127
565c93e9
DM		 6128Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6129
2de8edce
DM		 6130 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6131
565c93e9
DM		 6132 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6133 and .cc.o rule.
6134
8ddef552
DM		 6135Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6136
6137 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6138 It wasn't documented (or likely used) and wastes time.
6139 (try_open): If EXTEN is empty, don't try it.
6140
6141 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6142 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6143 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6144 with normal function declarations.
6145
6146 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6147 Move *.sc-sh to scripttempl/*.sc.
6148 * {emultempl,emulparams,scripttempl}/README: New files.
6149 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6150 removed, replaced with generic.em.
6151 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6152 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6153
6154 * *.em (*_get_script): Return script name instead of script contents.
6155 * ldlang.c (lang_process): Change caller.
6156
6157 * ldlex.l, ldgram.y: Recognize -m option.
6158 Check for input files after *all* options in grammar.
6159 * ldmain.c (main): Check for -m options. Add default directory
6160 for -m.
6161
6162 * mkscript.c: File removed.
6163 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6164 to add to the default LIB_PATH.
6165 Look for input files in the new subdirectories.
6166 Create the scripts in emulations subdirectory and don't filter
6167 them through mkscript.
6168 * configure.in: Make the emulations subdirectory.
6169
6170 * Makefile.in: Account for all of the above changes.
6171 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6172 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6173 Put CFLAGS last in the compilation rules.
6174 Add -I../bfd to INCLUDES so sysdep.h is found.
6175
2a963f1a
KR		 6176Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6177
6178 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6179
6180 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6181 dependent on RELOCATING, not RELOCATION.
6182 * hp3hpux.sh (SHLIB_PATH): Define it.
6183
8ddef552
DM		 6184Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6185
6186 * ldfile.c (try_open): If opening without the extension fails,
6187 try with the extension even if -v or -V was given.
6188 had_script is imported (from ldgram.y), not exported.
6189
c97b9003
DZ		 6190Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6191
6192 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6193
6194Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6195
6196 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6197 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6198 statement_list.
6199 (section): Use statement_list_opt, not statement_list.
6200 * m68kcoff.sc-sh: Gather constructors and destructors and define
6201 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6202 * sa29200.sc-sh: Gather constructors and destructors and define
6203 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6204
7f2649bb
PB		 6205Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6206
6207 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6208 * configure.in: No longer need to configure to get sysdep.h.
6209
91b3a2b6
DZ		 6210Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6211
7f2649bb
PB		 6212 * Makefile.in: remove install:all and install-info:info
6213 dependencies (these cause some spurious rebuilds at 'make install'
6214 time)
91b3a2b6 6215
559d1cff
ILT		 6216Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6217
98f3d1af
ILT		 6218 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6219 (mips-idt-ecoff*): Added trailing '*'.
6220 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6221 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6222 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6223
559d1cff
ILT		 6224 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6225 incorrect definitions.
6226
1cf91c69
PB		 6227Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6228
6229 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6230 symbols, unless stripping.
6231
63545898
ILT		 6232Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6233
6234 * Makefile.in: configure looks for ####, so remove lines with many
6235 '#' characters.
6236 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6237 and HOSTING_LIBS correctly so that ``make check'' will work.
6238
6239Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6240
6241 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6242 to etext, edata, and end. Needed for IRIX 4.0.5F.
6243 Patch from mwp@iconix.oz.au (Michael Paddon).
6244
2a963f1a
KR		 6245 * Version 2.2.1 released.
6246
5266c5ec
KR		 6247Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6248
6249 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6250 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6251
6252Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6253
6254 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6255 properly right now.
6256
6257 * Version 2.2 released.
6258
6259Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6260
6261 * ldver.c (ldversion): Bump version number to 2.2.
6262
bc3b479c
PB		 6263Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6264
6265 * NEWS: New file.
6266
6267Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6268
6269 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6270
6271Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6272
6273 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6274 mkscript.o, rather than directly from mkscript.c.
6275
b8fc168d
KR		 6276Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6277
6278 * configure.in: Look for ${target_makefile_frag} relative to
6279 ${srcdir}, not relative to build directory.
6280
6281 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6282 * configure.in: Recognize hppa*-hp-osf.
6283 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6284 (em_hppaosf.c): Build it.
bc3b479c 6285 * config/hppaosf.mh, hppaosf.mt: New files.
b8fc168d
KR		 6286
6287 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6288 some system header files. All uses changed.
6289
6290 * configure.in: Recognize i386-aix configurations as i386-coff
6291 targets.
6292
6293 * configure.in: Recognize m68*-*-hpux.
6294 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6295 the value of STACKZERO.
6296 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6297 (em_hp3hpux.c): Build it.
6298 * hp3hpux.sh, config/hp300hpux.mt: New files.
6299
ef868186
ILT		 6300Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6301
6302 * mips.sc-sh: Put constructors in the .data section.
6303 * Makefile.in (cdtest): Added dependency on ld.new.
6304
034351e3
PB		 6305Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6306
6307 * Makefile.in: Change definition of $(tooldir) to match FSF.
6308 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6309 Support VAX Ultrix and BSD.
6310
6311Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6312
6313 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6314
6315Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6316
6317 * ldlang.h (struct memory_region): Change `length' and
6318 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6319 * ldlang.c, mri.c: Corresponding changes, plus lint.
6320
6321Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6322
6323 * configure.in: For all i386 targets, accept i486 as well.
6324
6325Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6326
6327 * ldlang.c (wild_doit): Preserve all flags for a
6328 SEC_SHARED_LIBRARY section.
6329 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6330 computing largest_section.
6331
1b8a42f3
ILT		 6332Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6333
6334 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6335 fields of newly created structure.
6336
6337Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6338
6339 * ldmain.c (g_switch_value): New variable.
6340 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6341 (command_line_option): Accept -G and set g_switch_value.
6342 * ldlex.l (COMMAND): Accept -G.
6343 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6344
29f33467
SC		 6345Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6346
9fce28ed
SC		 6347 Support for linking and loading at different places:
6348
6349 * ldlex.l: Add "AT" keyword.
6350 * ldgram.y: Cleanup, and parse AT.
6351 * ldlang.c (print_output_section_statement): Print output address
6352 of section in map. (lang_size_sections): Fill sections' lma with
6353 load address.
6354 * ldlang.h (lang_output_section_statement_type): Add load_base
6355 information.
6356
29f33467
SC		 6357 * ldindr.c (add_indirect): Keep more information in the alias
6358 symbol chain.
6359 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6360 attribute from an input section.
6361 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6362 default. (Q_enter_file_symbos): Indirect symbols now are known by
6363 their section, not a special symbol flag.
6364 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6365 (write_file_globals): Write the mapping for an indirect symbol.
6366 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6367 fill it with zeros.
6368
6369Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6370
6371 * ld.texinfo: changes for q1
6372
f20e9842
DZ		 6373Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6374
6375 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6376
6377Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6378
6379 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6380
6381Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6382
6383 * mips.sc-sh: Added variables which may be overridden by a
6384 specific emulation.
6385 * mipsidt.sh: New file; emulation for IDT MIPS board.
6386 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6387 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6388 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6389 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6390
e637dcf0
KR		 6391Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6392
6393 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6394 ralphc@pyramid.com.
6395 * i386bsd.sh, config/i386bsd.mt: New files.
6396 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6397
26483cc6
PB		 6398Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6399
e637dcf0 6400 * mri.c: Add extern declaration of strdup.
26483cc6
PB		 6401 * ldsym.c (KEEP macro): Add spaces around '=' for the
6402 sake of old (e.g. PCC) compilers.
6403
05985c77
PB		 6404Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6405
6406 * ldver.c: Bump to version 2.1.
6407
067e2baa
SC		 6408Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6409
6410 * ldgram.y: allow section types without address expressions.
6411 * ldlang.c (lang_relocate_globals): avoid possible hang with
6412 undefined but unreferenced symbols.
6413 * relax.c (relax_section): don't complain if the script file isn't
6414 relaxable but -relax is set
6415
fb8ecc3d
DZ		 6416Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6417
6418 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6419
067e2baa
SC		 6420Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6421
6422 * mipsbig.sh: New file. Big endian MIPS emulation.
6423 * config/mips-big.mt: New file. Use mipsbig emulation.
6424 * configure.in (mips-sgi-irix*): Use target mips-big.
6425 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6426 (em_mipsbig.c): New target. Uses mipsbig.sh.
6427
e193c31b
ILT		 6428Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6429
6430 * mips.sc-sh: Put .scommon sections into .sbss section.
6431
6432 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6433 rather than always putting them in bfd_com_section.
6434 * ldlang.c (lang_common): If a common symbol is not in
6435 bfd_com_section, put in a section of the same name, rather than
6436 always putting it in section COMMON.
6437
8a3efe67
ILT		 6438Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6439
f31cb329
ILT		 6440 * ldmain.c (subfile_wanted_p): If we already have a common
6441 definition of a symbol, don't necessarily pull in an object file
6442 that provides a non-common definition.
6443
8a3efe67
ILT		 6444 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6445 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6446 linker.
6447 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6448 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6449
af6237a4
ILT		 6450Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6451
6452 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6453 the link to it.
6454
8a045e50
ILT		 6455Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6456
6457 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6458 checking for equality to bfd_com_section.
6459
42b5c739
ILT		 6460Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6461
6462 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6463 targets, linker script.
6464 * mipslit.sh: New file. Little endian MIPS emulation.
6465 * config/mips-lit.mt: New file. Use mipslit emulation.
6466 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6467 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6468 (em_mipslit.c): New target. Uses mipslit.sh.
6469
6470Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6471
6472 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6473 $(tooldir)/bin/gld, so that gcc can find it with or without
6474 collect2.
6475
ac496d4f
ILT		 6476Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6477
6478 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6479 write_norel. All linking is now done via write_relax. Call
6480 ldsym_write before calling write_relax.
6481 * relax.c: Added copyright.
6482 (write_relax): Renamed from write_relaxnorel. Added relocateable
6483 argument. seclet_dump renamed to bfd_seclet_link.
6484 * relax.h: Added copyright.
6485
0550e9f4
SC		 6486Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6487
6488 * ldmain.c (decode_library_subfile): Patch from
6489 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6490
6491Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6492
6493 * config/vxworks960.mt renamed to config/i960.mt
6494
6495 * configure.in: sparc-aout emulates a sun4, as does
6496 sparc*-vxworks, i960-nindy uses gld960 emulation
6497
dadd414a
SC		 6498Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6499
6500 Fix support for NOLOAD, add INCLUDE
6501 * ldfile.c (ldfile_open_command_file): pass file name to
6502 lex_push_file.
6503 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6504 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
6505 attribute.
6506
6507Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6508
6509 * Makefile.in, config.h: no more default emulation. Make the lack
6510 of emulation a compile time error
6511
6512Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6513
6514 * configure.in: recognise all sparclite variants, not just 'sparclite'
6515
a70947c1
ILT		 6516Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
6517
6518 * m68kcoff.sc-sh: define _end as well as end, for consistency with
6519 aout.sc-sh.
6520
6521 * configure.in: accept *-ericsson-ose for any m68k CPU.
6522
6523 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
6524 for each output section.
6525
086c5e37
PB		 6526Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
6527
6528 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
6529 macro bfd_asymbol_bfd as appropriate.
6530 * Makefile.in: Un-duplicate ldlex.c dependency.
6531 * condigure.in: Replace my_host case table by sourcing
6532 ../bfd/configure.host. Allow std-host as the default.
6533 * ldmisc.c: Change logic for C++ name demangling: There is
6534 no initial '_' to remove from stab-derived function names.
6535
6536Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6537
6538 * ldlang.c (lang_init_script_file): don't attach the output file
6539 sections to the script file.
6540
6541Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6542 * ldlang.c (wild): run expansion loop over command line bfd too.
6543 (lang_ini_script_file): initialize more parts of the command line
6544 bfd.
6545 * ldlex.l: fix DEFINED start states.
8ddef552 6546
85e38cfa
SC		 6547Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6548 -y support
6549 * ld.texinfo: new doc.
6550 * ldgram.y, ldlex.l: understand -y<symbol>
6551 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
6552 print info. (add_ysym): new function.
6553 * ldsym.h: (ldsym_type): new define SYM_Y.
6554
e20873a7
JG		 6555Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
6556
6557 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
6558 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
6559 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
6560 macros with PARAMS. Recreational cleanup. Update copyrights.
6561
6562Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6563
6564 * Makefile.in: pass down the bfd source directory for includes
6565
22292613
ILT		 6566Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
6567
6568 * ldlang.c (lang_size_sections): don't change size and address for
6569 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
6570 sections.
6571
85c838d6
SC		 6572Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6573
6574 * relax.c (build_it): re-enable the processing of data_statements
6575 in scripts, makes counted contructor lists work again.
6576
6e94236a
JG		 6577Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
6578
6579 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
6580
6581Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
6582
6583 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
6584 and end.
6585
e9b63852
ILT		 6586Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
6587
6588 * Support for i386-sysv.
6589 configure.in: check for i386-*-sysv* and i386-*-sco*.
6590 i386coff.sc-sh: rewrote to support SVR3 by default.
6591 ldctor.c (find_constructors): preserve stat_ptr.
6592 ldlang.c (wild_doit): initialize vma and size of new output
6593 section to corresponding input section. This is required for
6594 shared library support.
6595 (lang_size_sections): don't modify vma and size of sections which
6596 are never loaded (for shared libraries).
6597 ldwrite.c (copy_and_relocate): copy the contents of any section
6598 which has contents, not just sections which are loaded (for shared
6599 libraries).
6600
ba2c2b1c
SC		 6601Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6602
6603 * ldlang.c (size_input_section): count the sizes of all sections
6604 we allocate.
6605
a385b38f
SC		 6606Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6607
6608 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
6609 to demangle symbols better
6610
81150d34
ILT		 6611Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
6612
6613 * ldlang.c (lang_finish): don't warn if -e start symbol does not
6614 exist when linking with -r.
6615
b5ddf942
ILT		 6616Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
6617
6618 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
6619 .bss segment.
6620
f3739bc3
SC		 6621Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6622
6623 * ldmain.c (linear_library): don't even think about processing
6624 an object file if it's already been done
6625
6626Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6627
6628 * configure.in: the hp9000/300 config file is now hp300
6629
ac0832f3
SC		 6630Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6631
6632 * config/z8ksim.mt: new file
6633
f3b36ecb
KR		 6634Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
6635
6636 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
6637 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
6638
6639 * ld.h (strip_symbols_type): Add value STRIP_SOME.
6640 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
ac0832f3 6641 * ldlang.c (lang_add_keepsyms_file): New function.
f3b36ecb
KR		 6642 * ldlex.l: Handle "-retain-symbols-file".
6643 * ldsym.c (keepsyms_file, kept_syms): New vars.
6644 (process_keepsyms): New functihon; reads file, marks symbols for
6645 saving.
6646 (write_file_locals): File symbols should always be kept.
6647 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
6648 and "-s". Process retain-symbols file before setting symtab.
6649 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
6650 (keepsyms_file, kept_syms): Declare them.
6651
6652 * ldmain.c (main): Non-fatal errors should still cause non-zero
6653 exit status even with -r.
6654
22a78f0d
SC		 6655Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6656
6657 Added initial support for the z8k
6658 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
6659 * configure.in, Makefile.in: modified to reflect above
6660
6661 * ldlang.c (lang_check): when linking conflicting architectures,
6662 make the output file reflect at least one of the bad inputs.
6663
56409445
ILT		 6664Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
6665
6666 * Makefile.in (install): if $(tooldir) exists, install ld in
6667 $(tooldir)/bin.
6668
99e6298a
SC		 6669Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6670
6671 * Makefile.in, configure.in: modified to support i386-coff
6672 * i386coff.sh: new file
6673
ab57b174
ILT		 6674Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
6675
6676 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
6677 added m68k-coff emulation mode, stolen from a29k emulation.
6678 Almost certainly wrong, but perhaps better than sun3.
6679
8e71a984
PB		 6680Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
6681
ab57b174
ILT		 6682 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
6683 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
6684 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
6685 This is one character shorter, and lets people build on
6686 SVR3 system. (ld__h8300xray.[co] was the killer there;
6687 h8300xray.sc-sh is also overlong, but seems harmless.)
6688 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
6689 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
6690 * configure.in: Add host isc.
6691
8e71a984
PB		 6692 * ldver.c: Call it version 2.0.
6693
6694Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
6695
6696 * ldver.c: Bump to version 0.98.
6697 * TODO: New file.
6698
6699 * Makefile.in: Added mostlyclean, distclean, realclean rules.
6700
c52bdfec
PB		 6701Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
6702
6703 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
6704 * ldlex.l: Moved comment() to end, since some compilers
6705 otherwise have problems with input() used before it is defined.
6706
2df68136
DZ		 6707Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6708
6709 * configure.in: added Solaris 2 and Irix 4 host support.
6710
6711Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6712
6713 * Makefile.in: remove -S flag from the FLEX definition
6714
6715 * configure.in: rewrote, using new style case statement. use
6716 m68k.mt for m68k-aout systems
6717
0bb95ac8
ILT		 6718Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
6719
6720 * Makefile.in: map "ld" through program_transform_name when
6721 installing.
6722
fe2b6209
PB		 6723Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
6724
6725 * cplus-dem.c: Removed. Use the version in libiberty now.
6726 * ldmisc.c: Use new libiberty version of cplus_demangle().
6727
94cc1ee7
ILT		 6728Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
6729
5f2d9799
ILT		 6730 * gld960.em (gld960_choose_target): default to little endian, not
6731 big endian.
94cc1ee7 6732
cd1d8c6d
SC		 6733Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6734
6735 * ldlang.c (lang_process): don't pass null pointers when
6736 abs_output_section is what is required.
6737 * ldwrite.c (ldwrite): use malloc to allocate the largest space
6738 used, and pass that down.
6739 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
6740 than alloca.
6741
afba2b22
ILT		 6742Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
6743
6744 * configure.in, config/ose68.mt: renamed OSE to ose.
6745
571c4c26
KR		 6746Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
6747
6748 * ldsym.c (write_file_locals): Reorder check for common or
6749 undefined symbols so that it works.
6750
b189e892
ILT		 6751Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
6752
6753 * configure.in: accept all m68K family members.
6754
6755 * Makefile.in: always create installation directories.
6756
6bf2e3a7
SC		 6757Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6758
6759 * ldlex.l: now parses comment correctly, added ~ to acceptable
6760 chars in filenames
6761
6762 * ldexp.c (exp_unop): pass down abs_output_section - now can have
6763 unary -ve constants.
6764
6765 * ldlang.c (lang_finish): warn when an entry symbol supplied on
6766 the command line can't be found.
6767
ae475b39
SC		 6768Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6769
6770 * ldlang.h: add new field "loadable" to output_section_statement.
6771 * ldlang.c (lang_output_section_statement_lookup): initilize new
6772 field. (wild_doit): if new field is not set, then stop output
6773 section from being loadable.
6774 (lang_enter_output_section_statement): set the field from the
6775 NOLOAD keyword
6776 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
6777 * h8300hms.sc-sh, h8300hms.em: get -r right.
6778
4b91c519
PB		 6779Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
6780
6781 * ldint.texinfo: New internals manual (beginnings thereof).
6782 * PORTING: Removed, merged into ldint.texinfo.
6783
917bffa7
PB		 6784Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
6785
6786 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
6787 cdtest.exp: A test program (copied from libg++/test-install)
6788 that tests that constructor and destructors are handled
6789 corrrectly.
6790
b40f9c73
DZ		 6791Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6792
6793 * Makefile.in (install): install from ld.new, renaming during the
6794 copy, or else the next 'make install' needs to re-link ld.
6795
6796Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
6797
6798 * configure.in: generalise hp recognition (from sef).
6799
6800Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6801
6802 * configure.in: recognize bsd and hpux hppa configurations.
6803 error messages echo to stderr, not stdout
6804
ec467c83
RP		 6805Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6806
6807 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
6808 ldmisc.c: removed rcsid's.
6809
67cddd9f
SC		 6810Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6811
6812 * ldlang.c (lang_map): print changes in sizes due to relaxing
6813 (size_input_section): maintain the delta information.
6814 * ldlang.h: add new field to struct to contain delta info.
6815 * relax.c (relax_section): complain if input not relaxable.
6816 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
6817 start of a filename
6818
f7c76897
SC		 6819Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6820
6821 * ldmain.c(main): prevent -r and -relax from being on at the same
6822 time.
6823
28b6b1ab
SC		 6824Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6825
6826 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
6827 aliasing problems
6828
6829
30d1a390
SC		 6830Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6831
6832 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
6833 * ldexp.c: lint
6834 * ldlang.c(open_output): set the target arch and machine as soon
6835 as we can. (lang_size_sections): use new macros for setting vma
6836 * ldwrite.c: lint
6837
5bdf878e
MT		 6838Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6839
6840 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
6841 Also deleted an unreachable path to wrs.
6842
6843Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6844
6845 * Makefile.in (install): use -d test for $tooldir before
6846 installing ld there so that $tooldir can be inherited from
6847 top-level Makefile.
6848
6849Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
6850
6851 * ldlang.c: Two non-substantial changes for the sake of
6852 the old Portable C Compiler.
6853
5e81edb2
SC		 6854Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6855
6856 * ldgram.y, ldlex.l: parse ABSOLUTE
6857 * ldexp.c: add support for ABSOLUTE
6858
7aacc9cc
PB		 6859Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
6860
6861 * Makefile.in: Added default definitions for HOSTING_CRT0,
6862 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
6863 * config/*.mh: Miscellaneous clean-up: Removed definitions
6864 of YACC (since it is not longer used in the Makefile).
6865 Remove HOSTING_* definitions that are subsumed by the
6866 ones added to Makefile.in. Removed most definitions of CC.
6867 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
6868 These are no longer needed.
6869
91e25b4f
PB		 6870Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
6871
5ff21fa5
PB		 6872 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
6873 rules, since these are used when building a distribution.
6874 * Makefile.in (ldlex.c): Don't re-direct output, since that
6875 leaves a bogus output files if it fails.
6876
91e25b4f
PB		 6877 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
6878 * ldlex.c: Fix some unnecessary flex-specific-isms.
6879
6880Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6881
6882 * ldgram.y: move spurious semicolon
6883 * ldexp.h: fix prototype
6884
82d1666a
RP		 6885Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6886
6887 * ld.texinfo: references to linker now say "ld" not "gld".
6888
32846f9c
SC		 6889Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6890
6891 changed calling convention for Q_enter_global_ref
6892 * ldexp.c, ldlang.c, ldmain.c: reflect this
6893 * ldver.c: bump version to 1.97.1
6894 * ldindr.c (add_indirect): when an edict declaring an indirect
6895 symbol is found, make sure that any ideas about the symbol being
6896 common are changed if it now known to be defined.
6897 * ldmain.c (linear_library): complain once if archive isn't
6898 ranlibbed.
6899 * ldlang.h, ldlang.c: make room for and initialize the complain
6900 once field.
6901
bf3acf44
RP		 6902Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6903
6904 * Makefile.in: use flex & bison from ../ if they exist.
6905
9c99a57e
SC		 6906Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6907
6908 * relax.c (build_it): don't allocate space in the output file for
6909 stuff if -R flag applys to it.
7153b2ff
SC		 6910 * ldfile.c: merge in VMS filename support
6911 * ldmain.c (main): take out ./ from library path, and close file
6912 before unlinking. Make multiple defs of a symbol create an
6913 unexecable file.
6914 * ldmisc.c: fatal errosrs delete output file
9c99a57e 6915
98377f31
PB		 6916Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
6917
6918 * ldver.c: Increase version number to 1.97, for consistency
6919 with ../binutils.
6920
3f350eda
RP		 6921Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
6922
813da1a5
RP		 6923 * Makefile.in: FLEX -> LEX.
6924
3f350eda
RP		 6925 * ld.texinfo: {} -> @{@}.
6926
e0047d49
RP		 6927Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6928
6929 * ld.texinfo: describe alternate, MRI-compatible linker scripts
6930 (and associated change in -c option, now used for these scripts)
6931
bfbdc80f
SC		 6932Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6933
6934 * ldver.c: Bumped version to 1.96 - new release, resync with the
6935 bfd too #.
6936 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
6937 rather than with raw malloc, makes it easier to track where memory
6938 is going.
6939 * ldsym.h, ldsym.c: create obstack for all global symbols too.
6940 * ldwrite.c (ldwrite): moved malloc so only used when needed.
6941 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
6942
6943
d3451fe8
RP		 6944Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
6945
6946 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
6947
6948 * Makefile.in: use bootstrap for check.
6949
dc4726c2
SC		 6950Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6951
e14a43bf
SC		 6952 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
6953 PUBLIC.
6954 * Makefile.in: now use flex, not lex
dc4726c2
SC		 6955 * ldlex.l, ldlang.c, ldctor.c: lint
6956
ee0c4cf7
SC		 6957Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6958
6959 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
6960 different sorts of filenames on the command line than in a script.
6961
77b19d3d
RP		 6962Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6963
6964 * Makefile.in: rework CFLAGS so that they can be passed on the
6965 make command line. Remove MINUS_G. Default CFLAGS to -g.
6966
119afd7b
RP		 6967Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6968
6969 * relax.c: added handling for new "padding" seclet type, used to
6970 fill out gaps between section.
6971 * ldgram.y, ldlex.l: now -defsym on the command line is done
6972 properly.
6973
6974Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6975
6976 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
6977
2e38b71d
SC		 6978Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6979
6980 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
6981 scripts.
6982
1900f884
KR		 6983Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
6984
6985 * Makefile.in (install): Install second copy in $(tooldir)/bin
6986 without $(program_prefix), since that's what gcc expects.
6987
9d1fe8a4
SC		 6988Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6989
6990 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
6991 * h8300*: fix bit rot and add support for h8300xray target
6992 * go32.sh: target emulation for go32.
6993
9d1fe8a4
SC		 6994Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
6995
6996 * gld960.em, i960.sc-sh. Fix i960 bit rot
6997
f0280cd2
RP		 6998Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
6999
7000 * Makefile.in: install man page.
7001
12fa72d4
SC		 7002Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7003
7004 * config/mt-<foo> renamed to <foo>.mt
7005 * config/mh-<foo> renamed to <foo>.mt
7006 * configure.in changed to reflect this
7007 * genscripts.sh now make .xbn files rather than .xN files
7008
7009Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7010
7011 * ldver.h: fix decl of ldversion.
7012
7013Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7014
7015 * Makefile.in: added check target.
7016
fe563ffe
SC		 7017Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7018
7019 * ldmain.c (Q_enter_file_symbols): now aliases work again
7020
12fa72d4
SC		 7021Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7022
7023 * Makefile.in: added clean-info target.
7024
fe563ffe
SC		 7025Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7026
7027 * ldexp.c (exp_print_tree): don't try and follow null pointers
7028 around.
7029 * ldgram.y: remove 11 shift reduce errors
d2861901 7030
12fa72d4
SC		 7031Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7032
7033 * Makefile.in: added tooldir and program_prefix.
7034
fe563ffe
SC		 7035Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7036
7037 * ldlang.c (size_input_section): don't move absolute sections
7038 around!
7039
7040
7041Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7042
d2861901
SC		 7043 * cplus-dem.c: yet another copy of this - maybe it should go into
7044 libiberty ?
7045 * ldgram.y: now -V and -v have different actions
7046 * ldver.c: if -V, prints list of emulations compiled in
7047 * ldmisc.c: support for cplus demangling
7048
7049
12fa72d4
SC		 7050Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
7051
7052 * Makefile.in, configure.in: removed traces of namesubdir,
7053 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
7054 copyrights to '92, changed some from Cygnus to FSF.
7055
d2861901
SC		 7056Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7057
7058 * Makefile.in: Change mkscript rule into one for ./mkscript
7059 (for the sake of makes that don't realize they're the same).
7060 * PORTING: Add more details.
7061 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7062
1584d069
PB		 7063Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7064
7065 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7066 config/mt-hp300bsd: New port to hp300 running BSD.
7067
7e5c1057
PB		 7068Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7069
7070 Major rewrite of how ld is configured. The major idea
7071 is to use shell scripts to generate everything.
7072 * generic.em replaces ldtemplate.
7073 * Other *.em files replace various *.c files.
7074 A *.em file is a shell script that generates the corresponding
7075 ld__*.c file that implements an emulation. This is usually
7076 a straight 'cat' of a here-document, possibly with substitutions.
7077 * Script files (*.sc) are places by *.sc-sh scripts.
7078 Again, these are simple shell scripts that 'cat'
7079 here-documents, usually with some substitutions.
7080 The output a *.sc-sh is a script file.
7081 * Each emulation is defined by a short shell script with
7082 extension *.sh that specifies the emulation-specific
7083 parameters (such as the name of the *.sh-sc and *.em
7084 files to use).
7085 * genscript.sh is the master shell script used to generate
7086 an emulation. It is passed various argument, including
7087 the name a the emulation-speciic *.sh file that it
7088 "sources" to set variables to emulation-specifc parameters.
7089 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7090 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7091 * config/mh-foo: Rename LDEMULATION names as appropriate
7092 (usually 'gldfoo' -> plain 'foo').
7093 * ldwrite.c: Fixed a typo in a comment.
7094 * Makefile.in: Major changes. Removed some the sed
7095 magic to converts scripts, since that is now handled
7096 by genscripts.sh and the *.sc-sh scipt generators.
7097 * config.h: Remove a bunch of macros defining emulations
7098 and targets. This becomes one less file to edit when
7099 adding emulations or targets.
7100 * ldemul.h (struct ld_emulation_xfer_struct): Add
7101 emulation_name and target_name fields.
7102 * ldemul.c, ldemul.h: Define some default functions used
7103 by most emulations (and remove from the *.em scripts).
7104 * ldemul.c (ldemul_choose_target): Search the new
7105 ld_emulations array using a loop (instead of a hardwired
7106 nested if statement).
7107 Define the ld_emulation from the automatically-geenrated
7108 ldemul-list.h. This means you no longer have to edit ldemul.c
7109 to add a new emulation.
7110 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7111 their expansions, since the former no longer exist.
7112 * PORTING: A very rough first draft of a porting guide.
7113
7114 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7115 to be terminated by a new-line (instead of requiring a semicolon).
7116
7117Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7118
7119 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7120 tests for NULL pointers all over the place.
7121 * ldlang.c (lang_process): remember to relocate global symbols
7122 *after* relaxing has done it stuff.
7123
7124Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7125
7126 * config/mt-coff-h8300: use EMUL like everything else
7127 * ldlang.c: (print_padding_statement): print the right address.
7128 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7129
7130
aa34a7c3
SC		 7131Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7132
7133 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7134 * ldlang.c (print_data_statement): print the right address.
7135
7136Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7137
7138 * Makefile.in: The rule for testing ld by re-linking itself
7139 via an intermediate -r link was moved to the ld1 rule
7140 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7141 which allows the bootstrap rule to work.
7142 * ldctor.c (find_constructors): Don't create a constructor
7143 list if it is already defined (as would happen if ld is
7144 invoked by collect).
7145
cbbdbb9f
SC		 7146Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7147
7148 * config/mh-sparc.h: now uses libgcc.a
7149 * ldmain.c: quit using exit
7150 * *sc: use *(COMMON) rather than [COMMON]
7151 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7152 to allow preprocessing of .l file.
7153 * Makefile.in: New ldlex.l mangling
7154 * ldexp.c (fold_binary): perform expressions with % and / in
7155 integer.
7156 * ldfile.c (open_a): open archives on VMS in a special way
7157
7158
870f54b2
SC		 7159Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7160
7161 * ldgram.y: map -M behave in the same way as -Map (sets file name
7162 to be "-".
7163 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7164 whether or not relaxing has been done.
7165 * ldmain.c: don't open a map file if it doesn't have a name
7166 * relax.c: all the brains have moved into bfd.
7167 * ldwrite.c: ammend comment
7168
2e2bf962
SC		 7169Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7170
7171 * Makefile.in: added relax, also made three stage go through a
7172 partial link stage.
7173 * relax.c : added
7174 * config.h: if GNU960 defined, then default emulation mode is
7175 GLD960
7176 * ldexp.h, ldexp.c: map to file hooks
7177 * ldlang.c: map to file hooks
7178 * ldgram.y: added -Map -relax
7179 * ldlex.l: added -relax, -Map
7180 * ldmain.c: open map file
7181 * ldmisc.c: support for map file
7182 * ldwrite.c: new relax magic
7183
7184Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7185
7186 * Makefile.in, config/tm-*.h: Clean up make output, only
7187 pass DEFAULT_EMULATION to ldmain.c.
7188
7189Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7190
7191 * ldver.c: Bump to version 1.94.
7192
7193Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7194
7195 * Makefile.in: infodir belongs in datadir.
7196
e06ba18d
PB		 7197Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7198
7199 * Makefile.in: Pass -y to bison. (Again;
7200 accidentally deleted by Rich.)
7201 * news.sc, ldgld68k.sc: Define __end as well as _end.
7202
7203Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7204
7205 * ldindr.h: added to contain prototypes of ldindr.c
7206 * ldfile.c: include ctype.h
7207 * ldmain.c: include the requried prototype headers
7208 * ldwrite.c: get_reloc_upper_bound has been renamed
7209 bfd_get_reloc_upper_bound
7210
818a192a
RP		 7211Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7212
7213 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7214 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7215 spaces following hyphens, bsd make can't cope. added
7216 standards.text support and made it look like all the other
7217 makefiles.
7218
7219 * configure.in: configure now runs entirely in objdir so make file
7220 existence checks against ${srcdir}. Mark this directory as
7221 target dependent.
7222
7223Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7224
7225 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7226 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7227 and mandir now keyed off datadir by default.
7228
7229Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7230
7231 * ldver.c: Bumped version to 1.93.
7232 * Makefile.in: Pass -y to bison.
7233
7234Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7235
7236 * config.h: h8 is now coff, not ieee
7237 * h8300hds.sc: reflect the same
7238
7239Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7240
7241 * ldver.c (ldversion()): Update to 1.92.
7242 * ldctor.c: There are two places constructor sets
7243 can be defined. One of them checked for an existing
7244 duplicate, the other didn't. Unfortunately, the latter
7245 was called after the former ...
7246 So, factor out code for inserting a new element into
7247 constructor_name_list (after checking for a duplicate)
7248 into a new function add_constructor_name, and call
7249 it from both aforementioned places (ldlang_add_constructor
7250 and ldlang_check_for_constructors).
7251
7252Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7253
7254 * Makefile.in: Rename .c files generated from ldtemplate
7255 to have names starting with ld__. This helps 'make clean'.
7256
092df318
SC		 7257Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7258
7259 * Makefile.in: Take out the version number for install
7260 * m88kbcs.sc: put in contructor blocks.
7261
1c9e4b15
PB		 7262Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7263
7264 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7265 parameter, a format, and an arg pointer, and rename it to
7266 vfinfo(). Write info() in terms of new vfinfo().
7267 New einfo() is the same as info(), except it writes to stderr.
7268 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7269 ldmisc.c: Replace "error" calls to info() by new einfo().
7270
550e87b5
SC		 7271Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7272
7273 * ldlex.l ldgram.y: made -V option do same as -v
7274 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7275 turned off
7276
7277Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7278 i386 aout changes from Bob Kukura
7279 * Makefile.in, config.h: added i386aout support
7280 * configure.in: fixed /h-{myhost} typo
7281 * ldgram.y: -MM now gives more boring map.
7282 * ldlang.c: now does D_PAGED flag the right way.
7283 * ldsym.c: -MM flags does the right thing.
7284
aeedc30e
PB		 7285Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7286
7287 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7288 * ldlang.c (init_os): Compensate for BFD change,
7289 where bfd_make_section now returns NULL for a duplicate
7290 section request, instead of the old section.
7291
7292Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7293
7294 * ldver.c: Bump to version 1.91 (consistent with binutils).
7295
2d1a2445
PB		 7296Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7297
7298 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7299 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7300 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
3410447c 7301 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2d1a2445
PB		 7302 Add or update copyright notices.
7303
7304Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7305
7306 * README: New file.
7307 * Makefile.in: Changed installation directory name scheme
7308 to be consistent with gcc. Also changed 'install'.
7309
954ac2ea
RP		 7310Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7311
7312 * Makefile.in: new targets ld.mm, ld.me
7313
972e7b4b
PB		 7314Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7315
7316 * Makefile.in, ldtemplate: Need to use separate scripts
7317 for -n and -N options. Yet more complication.
7318
33ce0085
JG		 7319Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7320
7321 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7322 work). Add some lines to avoid Sun Make VPATH bugs.
7323
b7e24eef
PB		 7324Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7325
7326 * news.sc: Add alignment for data segment.
7327 * ldtemplate: Add (yet another) script to get for -n or -N
7328 options. (These need different alignment than ZMAGIC files.)
7329 * Makefile.in: Add stuff for new foo.xn scripts.
7330 These are generated by replacing "ALIGN(0x...00)" by ".".
7331
b55e0948
RP		 7332Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7333
7334 * Makefile.in: new targets ld.ms, ld-index.ms
7335 ld.texinfo: remove tabs, other cleanups for texi2roff
7336
6719c75b
PB		 7337Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7338
7339 * ldmain.c (main): Make config.magic_demand_paged be true
7340 by default. Don't the WP_TEXT and D_PAGED flags of
7341 output_bfd here; it's too late, so set it when output_bfd
7342 is created (in ldlang.c). Also fix setting of EXEC_P flag
7343 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7344 * ldlang.c: Remove some duplicate extern declarations.
7345 * ldgram.y: Fixes to -N and -n options.
7346 * Makefile.in: Recognize upper case letters in sed script
7347 to remove assignments from script files.
7348 * ldtemplate: Don't assukme that -N or -n options
7349 imply use of -r script.
7350 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7351
8e10cea1
SC		 7352Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7353
7354 * ldtemplate: include bfd.h before sysdep.h.
7355
1f8fc34f
JG		 7356Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7357
7358 Restructure configuration scheme for bfd, binutils, ld.
7359
7360 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7361 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7362 Change some config names to match other dirs.
7363 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7364 get defined first.
7365 * config/: Rename some config files to match up h-*.h names.
7366 Remove all the HOST_SYS definitions from the config files.
7367
7368Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7369
7370 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7371 * ldtemplate: Remove ldfile_add_library_path calls;
7372 just use the SEARCH_DIR commands in the script files.
7373 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7374 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7375 This is primarily intended for cross-linking, where you would
7376 place libaries in a different place than native libraries.
7377 Also, emulations made from ldtemplate now use $(srcdir).
7378 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7379 form; people can use the Makefile's LIB_PATH to override.
7380
8d317d2a
RP		 7381Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7382
7383 * Makefile.in: fix target ld.dvi, add target ld.info
7384 ld.texinfo: make info filename ld.info
7385
558175fb
JG		 7386Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7387
7388 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7389 Make).
7390 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7391 few BFD types & enums.
7392
de0abbfc
ILT		 7393\f
7394Local Variables:
c6c7035c 7395mode: change-log
bf82ab68
ILT		 7396left-margin: 8
7397fill-column: 74
de0abbfc
ILT		 7398version-control: never
7399End:
GDB Binutils - Deliverables
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