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* configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
353e5cb6
ILT		 1Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2
3 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
4 elf32bmip.
5 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
6 to elf32bsmip.
7 (mips*-*-linux*): Likewise.
8 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
9 setting ENTRY to __start.
10 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
11 setting ENTRY to __start.
12 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
13 already set.
14
0fd15e0e
NC		 15Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
16
17 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
18 Variables.
19
20 * scripttempl/v850.sc: Move read only areas out of zero and small
21 data sections and into their own sections.
22
23Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
24
25 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
26
b5db0960
ILT		 27Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
28
900f895c
ILT		 29 * ld.texinfo (Section Options): Improve documentation of NOLOAD
30 directive.
31
b5db0960
ILT		 32 * aclocal.m4: Rebuild with new libtool.
33 * configure: Rebuild.
34
57cdbf7e
ILT		 35Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
36
37 * ldlang.c (wild_doit): Revert patch of September 3.
38
2e6fa283
NC		 39Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
40
41 * Makefile.am, Makefile.in: Add rule for ev850.c
42 * configure.tgt (targ_extra_emuls): Add v850 target.
43
44start-sanitize-v850e
45Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
46
47 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
48 * scripttempl/v850.sc: Add call table data area
49
50end-sanitize-v850e
c8c76225
KR		 51start-sanitize-d30v
52Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
53
54 Merge change from Martin Hunt:
55
56 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
57
58end-sanitize-d30v
f403d304
FF		 59Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
60
61 * ldlang.c (lang_memory_region_lookup): Remove extraneous
62 initialization of p.
63
f1dcefc6
ILT		 64Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
65
df2ea1f6
ILT		 66 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
67 expression produced for -bpT and -bpD options, align to a 32 byte
68 boundary rather than an 8 byte boundary.
69 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
70
f1dcefc6
ILT		 71 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
72 function name conflict with AIX 4.2 unistd.h header file.
73
7e519ffc
ILT		 74Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
75
76 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
77 noload_section.
78
24d2330e
ILT		 79Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
80
81 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
82 * Makefile.in: Rebuild.
83
0c0b16f9
DE		 84Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
85
86 * configure.tgt (arc-*-elf*): Recognize.
87 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
88 * Makefile.in: Regenerate.
89 * emulparams/arcelf.sh: New file.
90
72068e8e
ILT		 91Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
92
9f19768a
ILT		 93 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
94 pattern to be treated as a wildcard pattern.
95
72068e8e
ILT		 96 * ldgram.y (atype): Accept parentheses with no type.
97
98 * ld.texinfo (Section Definition): Clarify use of whitespace.
99 (Section Placement): Likewise.
100
57cdbf7e 101start-sanitize-v850e
72068e8e
ILT		 102Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
103
104 * configure.tgt (targ_extra_emuls): Add support for v850e target.
72068e8e 105
72068e8e
ILT		 106Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
107
108 * configure.tgt (targ_extra_emuls): Add support for v850e target.
109end-sanitize-v850e
110
49c009b5
ILT		 111Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
112
72068e8e
ILT		 113 * Makefile.am (ld.info): Change dependency from
114 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
115 (ld.dvi): Likewise.
116 (bfdsumm.texi): New target.
117 (CLEANFILES): Add bfdsumm.texi.
118 * Makefile.in: Rebuild.
119
49c009b5
ILT		 120 * Makefile.am: New file, based on old Makefile.in.
121 * acinclude.m4: New file, from old aclocal.m4.
122 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
123 shared library handling; now handled by libtool. Replace
124 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
125 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
126 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
127 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
128 * acconfig.h: Mention PACKAGE and VERSION.
129 * stamp-h.in: New file.
0485d3df 130 * ldver.c (ld_program_version): Set ld_program_version from
49c009b5
ILT		 131 VERSION.
132 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
133 * Makefile.in: Now built with automake.
134 * aclocal.m4: Now built with aclocal.
135 * configure, config.in: Rebuild.
136
b9a5c27f
RS		 137Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
138
139 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
140 win32 dependencies.
141 * configure: Regenerated with autoconf 2.12.
142 * Makefile.in: Add $(EXEEXT) to executable.
143
beb76c0a
ILT		 144Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
145
146 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
147 (SEGMENT_SIZE): Set to 0x200.
148 * scripttempl/i386go32.sc: Rewrite.
149 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
150
d1ce2fc0
JL		 151start-sanitize-r5900
152Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
153
154 * configure.tgt: Default the r5900 to little endian.
155
156end-sanitize-r5900
81272efd
ILT		 157Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
158
159 From Manfred Hollstein <manfred@s-direktnet.de>:
160 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
161 i[3456]86-*-linux*.
162 (i[3456]86-*-linux*): New host.
163
34260fe0
ILT		 164Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
165
166 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
167 sections in the output .rsrc section.
168
fe80f638
ILT		 169Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
170
171 * configure.host (m68*-*-linux*libc1*): Renamed from
172 `m68*-*-linux*'.
173 (m68*-*-linux*): New configuration for use with GNU libc 2.
174
4602e5f4
ILT		 175Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
176
177 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
178
179 * scripttempl/elfppc.sc: Put the PLT between the small and large
180 BSS segments.
181 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
182 program base of 0x02000000 is recommended...' because otherwise
183 shared libraries are less efficient. We use 0x01800000 because
184 otherwise it's impossible to branch to location 0, for instance if
185 you have an undefined weak symbol.
186
02fbf070
ILT		 187Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
188
f4ae97e1
ILT		 189 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
190 (lang_size_sections): Likewise.
191 * ldlex.l: Likewise.
192 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
193 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
194 Likewise.
195 (check_sections): Likewise.
196 (gld${EMULATION_NAME}_after_allocation): Likewise.
197 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
198 Likewise.
199 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
200 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
201 (check_sections): Likewise.
202 (gldmipsidt_after_allocation): Likewise.
203
02fbf070
ILT		 204 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
205
94d8217d
ILT		 206Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
207
208 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
209 the import list.
210
211Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
212
213 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
214 crash if an output section has no BFD section.
215
216Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
217
218 * lexsup.c (ld_options): Add entry for the new "task-link" option.
219 (parse_args): Handle the "task-link" option.
220 (OPTION_TASK_LINK): Add define.
221
b4a4a6dc
ILT		 222Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
223
224 * ldmain.c (main): Correct check of fclose return value when
225 handling --force-exe-suffix.
226
227Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
228
94d8217d 229 * ldlang.c (lang_check): Add test of the return value from the
b4a4a6dc
ILT		 230 call to bfd_merge_private_bfd_data().
231
1a7f2a86
ILT		 232Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
233
234 * scripttempl/elfmips.sc: Remove.
235 * scripttempl/elf.sc: Set ENTRY based on target. Permit
236 TEXT_DYNAMIC to control .dynamic segment. Permit
237 SHLIB_TEXT_START_ADDR to set start of shared object. Support
238 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
239 .gnu.linkonce.t* in .text when relocating. Support
240 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
241 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
242 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
243 (DATA_ADDR): Don't set.
244 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
245 (OTHER_TEXT_SECTIONS): Set.
246 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
247 (MACHINE): Set to empty string.
248 * emulparams/elf32l4300.sh: Likewise.
249 * emulparams/elf32ebmip.sh: Likewise.
250 * emulparams/elf32elmip.sh: Likewise.
251 * emulparams/elf32bmip.sh: Likewise. Also:
252 (TEXT_DYNAMIC): Set.
253 * emulparams/elf32lmips.sh: Likewise.
254 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
255 elfmips.sc.
256 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
257
3d046499
ILT		 258Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
259
260 * scripttempl/elf.sc: Don't align the data segment on the next 8
261 byte boundary, instead let the linker use whatever the individual
262 sections require.
263
f7f90eaa
ILT		 264Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
265
266 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
267
1ba1da86
ILT		 268Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
269
270 From Sean McNeil <sean@mcneil.com>:
271 * emultempl/pe.em (sort_by_file_name): Sort by archive name
272 first.
273 (sort_sections): Sort all sections, not just sections in the same
274 archive.
275
a59a42ae
ILT		 276Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
277
278 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
279 targets.
280
df184f82
MM		 281start-sanitize-tic80
282Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
283
284 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
285 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
f1687b6f
MM		 286 in the .text section. Move .const, .ctors, .dtors into separate
287 sections.
df184f82
MM		 288
289end-sanitize-tic80
290Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
291
292 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
293 around assignment of current location pointer.
294
cfa7c448
ILT		 295Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
296
297 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
298 appropriately.
299
ba69384d
ILT		 300Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
301
302 * Makefile.in (INSTALL): Set to @INSTALL@.
303 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
304 (install): Depend upon ld.new and installdirs. Use
305 $(program_transform_name) directly, rather than using
306 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
307 (installdirs): New target.
308 (install-info): Run mkinstalldirs.
309
21d83d1c
ILT		 310Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
311
ba69384d
ILT		 312 * Makefile.in (INSTALL): Change install.sh to install-sh.
313
21d83d1c
ILT		 314 From Thomas Graichen <graichen@rzpd.de>:
315 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
316 * configure: Rebuild.
317
ab83171d
ILT		 318Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
319
4507afd0
ILT		 320 * emultempl/pe.em: Include "libiberty.h".
321 (sort_sections_1): Use xmalloc rather than alloca.
322
ab83171d
ILT		 323 * ldlex.l: Recognize SQUAD.
324 * ldgram.y (length): Add SQUAD.
4507afd0
ILT		 325 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
326 reloc.
ab83171d
ILT		 327 * ldlang.c (print_data_statement): Handle SQUAD.
328 (lang_size_sections, lang_do_assignments): Likewise.
329 * ldexp.c (exp_print_token): Add SQUAD to table.
330 * ldwrite.c (build_link_order): Handle SQUAD.
331 * ld.texinfo (Section Data Expressions): Document SQUAD.
332
6f4b1d31
ILT		 333Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
334
335 * ldver.c (ld_program_version): Set to 2.8.1.
336
337 * Branched binutils 2.8.
338
dc696002
ILT		 339Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
340
c6cfcb7f
ILT		 341 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
342 * mpw-elfmips.c: Rename from mpw-emipself.c.
343 * mpw-config.in: Update accordingly.
344
dc696002
ILT		 345 * ldlang.c (lang_process): Call lang_check immediately after
346 opening the input files, rather than at the end of the link.
347
348Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
349
350 * emultempl/pe.em (init): Fully bracket initializer.
351 (set_pe_stack_heap): Remove locals begin_commit and end.
352 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
353 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
354
88ddffaf
ILT		 355Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
356
357 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
358
359Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
360
361 Contributed by David S. Miller <davem@caip.rutgers.edu>:
362 * configure.tgt (sparc*-*-linuxaout*): New target.
363 (sparc*-*-linux*): New target.
364 * emulparams/sparclinux.sh: New file.
365 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
366 (esparclinux.c): New target.
367
2032ade9
ILT		 368Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
369
370 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
371 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
372 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
373 elf32elmip.
374
5fd92ccd
ILT		 375Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
376
377 * lexsup.c (parse_args): Update copyright date in version
378 message.
379
6d4314e0
ILT		 380Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
381
7aef7107 382 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
6d4314e0 383
d7a48b6d
ILT		 384Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
385
6d4314e0
ILT		 386 * Makefile.in: Rebuild dependencies.
387
d7a48b6d
ILT		 388 * emultempl/aix.em: Include "obstack.h".
389
cadddcea
ILT		 390Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
391
392 * ldlang.c: Include "obstack.h".
393
b87ff07d
FF		 394Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
395
396 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
397
c5a0d31a
ILT		 398Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
399
400 * ldemul.h (ldemul_list_emulations): Use full prototype.
401 * ldlang.c (print_one_symbol): Add declaration.
402 * ldlang.h (dprint_statements): Declare.
403 * ldmain.c (remove_output): Declare.
404 * ldmisc.c (vfinfo): Declare.
405 * ldwrite.c (clone_section): Declare.
406 (split_sections): Make static. Declare.
407 * mri.c: Include libiberty.h.
408 (strdup): Don't declare.
409 (mri_alias): Use xstrdup rather than strdup.
410
2adb092c
ILT		 411Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
412
413 * scripttempl/elfmips.sc: Change handling of data area when
414 generating a shared library to not skip a large block of memory.
415 From Per Fogelstrom <pefo@cvs.openbsd.org>.
416
d7339c87
ILT		 417Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
418
419 * ldmain.c (multiple_definition): Only skip the warning if the
420 output section is absolute when the input section is not
421 absolute.
422
423 * ldlex.l: Accept whitespace in VERS_START state. Warn about
424 invalid characters in VERS_* states.
425
426Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
427
428 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
429 trailing space lead us to think that there is a zero address.
430
998f2b67
ILT		 431Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
432
433 * ldgram.y (vers_node): Correct typo of '(' for '{'.
434
81fb245d 435start-sanitize-tic80
98ee67d8
FF		 436Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
437
438 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
439 rather than _start.
440 (__edata): Define this rather than "edata".
441 (__end): Define this rather than "end".
442
81fb245d
MM		 443Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
444
445 * configure.tgt (tic80-*-*): Allow dropping of -coff.
446
447end-sanitize-tic80
448Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
449
450 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
451 as TEXINPUTS. Needed for building in separate build dir.
452 * ldint.texinfo (SCRIPT_NAME): Fix typo.
453start-sanitize-tic80
454 * emulparams/tic80coff.sh: Rewrite to include internal documentation
455 about each shell variable that is set (or not set).
456 * scripttempl/tic80coff.sc: Complete rewrite.
457end-sanitize-tic80
458
22f9f902
ILT		 459Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
460
461 * ldmain.c (main): Call bfd_set_default_target.
462 * Makefile.in (ldmain.o): Define TARGET when compiling.
463
24293f27
ILT		 464Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
465
9ae9e582
ILT		 466 * ldmain.c (main): Don't initialize link_info.lprefix or
467 link_info.lprefix_len.
468 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
469
470 * emultempl/m88kbcs.em: Remove.
471 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
472 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
473 m88kbcs.em.
474
24293f27
ILT		 475 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
476 to lang_enter_output_section_statement. From Mark Rasin
477 <mark.rasin@telrad.co.il>.
478
d73d49a4
ILT		 479Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
480
481 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
482 section.
483
484Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
485
486 * configure.tgt (mips*-*-lnews*): New target.
487 * Makefile.in (emipslnews.c): New target.
488 * emulparams/mipslnews.sh: New file.
489
490Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
491
492 * emultempl/elf32.em (hold_interp): New static variable.
493 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
494 after hold_interp. Choose a unique output section name.
495 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
496 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
497
dc25aca0
ILT		 498Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
499
500 From Eric Youngdale <eric@andante.jic.com>:
501 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
502 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
503 information.
504 (ldlex_version_script, ldlex_version_file): New functions.
505 * ldlex.h (enum input_enum): Add input_version_script.
506 (ldlex_version_script): Declare.
507 (ldlex_version_file): Declare.
508 * ldgram.y (%union): Add deflist, versyms, and versnode.
509 (VERS_TAG, VERS_IDENTIFIER): New terminals.
510 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
511 (file): Accept INPUT_VERSION_SCRIPT.
512 (ifile_p1): Accept version.
513 (version_script_file): New nonterminal.
514 (version, vers_nodes, vers_node): Likewise.
515 (verdep, vers_tag, ver_defns): Likewise.
516 * ldlang.c (lang_elf_version_info): New global variable.
517 (lang_new_vers_regex): New function.
518 (lang_new_vers_node): New function.
519 (version_index): New static variable.
520 (lang_register_vers_node): New function.
521 (lang_add_vers_depend): New function.
522 * ldlang.h (lang_elf_version_info): Declare.
523 (lang_new_vers_regex, lang_new_vers_node): Declare.
524 (lang_add_vers_depend, lang_register_vers_node): Declare.
525 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
526 (ld_options): Add "version-script".
527 (parse_args): Handle OPTION_VERSION_SCRIPT.
528 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
529 Pass lang_elf_version_info to size_dynamic_sections.
530 * scripttempl/elf.sc: Add .gnu.version sections.
d73d49a4 531 * ld.texinfo: Document symbol versioning.
dc25aca0 532
232e8702
MH		 533start-sanitize-d30v
534Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
535
536 * Makefile.in (ed30velf.c): New target.
537 * configure.tgt (d30v-*-*): New target.
538 * emulparams/d30velf.sh: New file.
539 * scripttempl/elfd30v.sc: New file.
540
541end-sanitize-d30v
c6c7035c
MM		 542Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
543
544 * ld.texinfo (Option Commands): Document the INCLUDE command.
545
546Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
547
548 * configure.in: Call BFD_NEED_DECLARATION on getenv.
549 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
550 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
551 * ldemul.c (ld_emul_default_target): Do not cast getenv return
552 value.
553 * ldmain.c (get_emulation): Likewise.
554 * configure, config.in: Rebuild.
555
e7886d4b
ILT		 556Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
557
558 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
559 .mips16.call.* in .text.
560
276c2d7d
GRK		 561start-sanitize-r5900
562Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
563
564 * configure.tgt: add r5900.
565
566end-sanitize-r5900
11effa69
FF		 567start-sanitize-tic80
568Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
569
570 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
571 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
572 * Makefile.in (etic80coff.c): Add target and rule to build it.
573 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
574
575end-sanitize-tic80
93d7eb0f
ILT		 576Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
577
966be348
ILT		 578 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
579 ".so" in the name, not ".so.".
580 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
581
93d7eb0f
ILT		 582 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
583 <alan@spri.levels.unisa.edu.au>.
584
e87b950c
ILT		 585Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
586
587 * emultempl/sunos.em: Include <ctype.h>.
588 (gld${EMULATION_NAME}_find_so): Skip the directory name when
589 searching for ".so.".
590 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
591 has a version number, and that only version numbers follow .so.
592
0fc327a3
GN		 593Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
594
595 * scripttempl/pe.sc:
596 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
597 section so Win32 executables are valid.
598
f5f212fb
ILT		 599Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
600
601 * scripttempl/elf.sc: Put linkonce reloc section in other
602 appropriate reloc sections.
603 * scripttempl/elfmips.sc: Add linkonce support.
604 * scripttempl/elfppc.sc: Likewise.
605
da1ba4b0
JL		 606Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
607
608 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
609 stack up to 0x80000.
610 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
611
c57cd823
DE		 612Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
613
614 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
615 to define `_stack'.
616
cc28f8fb
ILT		 617Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
618
3391c0a5
ILT		 619 * ld.h (args_type): Rename auxiliary_filter_shlib to
620 auxiliary_filters, and make it char **.
621 * lexsup.c (parse_args): Handle -f by setting up an array.
622 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
623 new name of auxiliary_filters.
624
cc28f8fb
ILT		 625 * ld.texinfo (Options): Improve documentation of --filter and
626 --auxiliary.
627
f9c5c231
ILT		 628Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
629
cc28f8fb
ILT		 630 * ld.texinfo (Options): Clarify that the normal usage is -T.
631 (Commands): Likewise.
f9c5c231 632
24bc58bc
ILT		 633Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
634
635 * scripttempl/armcoff.sc: Correct mask used for .data address.
636
4ba1b439
GN		 637Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
638
639 * emultempl/pe.em: make default executable a.exe instead of
640 a.out
641
6243aa73
ILT		 642Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
643
644 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
645 shifting .plt back. Rumour has it that the NetBSD ld.so depends
646 on .dynamic being after .got, so we leave that.
647
feb20cfb
ILT		 648Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
649
5e7127d7
ILT		 650 * Makefile.in (clean): Don't remove configdoc.texi.
651 (maintainer-clean): Do remove configdoc.texi.
652
feb20cfb
ILT		 653 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
654 to avoid confusing texi2roff.
655
731828cb
MM		 656Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
657
658 * scripttempl/v850.sc (.zdata): Add .zcommon section.
659 (.tdata): Add .tcommon and .tcommon_byte sections.
660
09342753
ILT		 661Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
662
663 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
664 * scripttempl/elfmips.sc: Use __start as the entry address for
665 mips*-*-linux*.
666
de220cbd
ILT		 667Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
668
6ded6615
ILT		 669 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
670
de220cbd
ILT		 671 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
672 fields.
673 * lexsup.c (parse_args): Recognize --auxiliary/-f and
674 --filter/-F.
675 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
676 Pass filter_shlib and auxiliary_filter_shlib to
677 size_dynamic_sections.
678 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
679
c43452b0
MM		 680Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
681
682 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
683
7885e8b3
SS		 684Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
685
686 * mpw-make.sed: Use NewFolderRecursive for installation.
687
93f8f531
MM		 688Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
689
690 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
691 {s,t}data sections. Do not emit any linker generated symbols if
692 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
693 where the different sections go. Change some whitespace.
694
695 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
696 appropriately. Remove crud not used anymore.
697
10e31c75
JL		 698Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
699
700 * Makefile.in (emn10200.c): Add dependencies.
701 * configure.tgt: Handle mn10200.
702 * emulparms/mn10200.sh: New file.
703
d0d5edba
ILT		 704Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
705
706 * emultempl/gld960c.em: Include <ctype.h>.
707 (gld960_set_output_arch): Get the machine type from the -A option
708 if there is one, rather than always using core.
709
710Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
711
712 * emulparms/mn10300.sh: Handle leading underscores.
713
12436407
ILT		 714Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
715
c3f9e754
ILT		 716 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
717 set hold_rel if SEC_ALLOC is set.
12436407
ILT		 718
719Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
720
721 * ldlang.c (section_already_linked): Set the output_offset as well
722 as the output_section when only reading symbols from a file.
723
724Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
725
726 * emulparams/*.sh: Make sure that each set of parameters which
727 uses the elf.sc script sets MACHINE.
728
037f6a23
JM		 729Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
730
93f8f531 731 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
93f8f531 732 * scripttempl/elfd10v.sc: Likewise.
93f8f531 733 * scripttempl/v850.sc: Likewise.
037f6a23 734
0e809bba
ILT		 735Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
736
737 * configure: Rebuild with autoconf 2.12.
738
739Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
740
741 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
742 for bfd_vma to init loop.
743
9e73a716
JL		 744Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
745
746 * emulparms/mn10300.sh: Remove bogus '_' prefix for
747 entry symbol and ctor/dtor stuff.
748
96e34542
JL		 749Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
750
751 * Makefile.in (emn10300.c): Add dependencies.
752 * configure.tgt: Handle mn10300.
753 * emulparms/mn10300.sh: New file.
754
96e34542
JL		 755Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
756
757 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
758 (EMBEDDED): Define.
759
e6b743a2
ILT		 760Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
761
9fde46a4
ILT		 762 * ld.texinfo: Add section on reporting bugs.
763
e6b743a2
ILT		 764 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
765 symbols are correctly aligned.
766
e740228d
JL		 767Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
768
769 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
770 romzbss too.
771
2f19ce78
MH		 772Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
773
774 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
775 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
776 0x2000000.
777
778 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
779 .stack to start at 0x2007ffe.
780
56f8bcd1
DE		 781Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
782
783 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
784
4ad9452c
JL		 785Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
786
e740228d 787 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
56f8bcd1 788
4ad9452c
JL		 789 * scriptempl/v850.sc (zdata): Make sure this stays
790 in lo-memory.
791
06c5b0fc
JL		 792Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
793
5549ebed
JL		 794 * scripttempl/v850.sc (__ep): Put it at the start
795 of the tda section.
796
06c5b0fc
JL		 797 * scriptempl/v850.sc: Move all "normal" sections into
798 the external memory region (0x100000 - 0x200000).
799
36cf21ce
MM		 800Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
801
802 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
803 0x10000, so that is more room for data.
804
805 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
806 (READONLY_START_ADDR): Now 0x0.
807 (SCRIPT_NAME): Now elfd10v.
808
809 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
810
e20f0dbd
DE		 811Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
812
813 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
814
30bddd33
ILT		 815Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
816
817 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
818 (ALL_64_EMULATIONS): New variable.
819 * configure.in: Accept --enable-64-bit-bfd option. If it is set
820 with --enable-targets=all, include ALL_64_EMULATIONS in
821 EMULATION_OFILES.
822 * configure: Rebuild.
823
b502879f
JL		 824Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
825
826 * scripttempl/v850.sc (__gp, __ep): Define.
827
a5377d48
ILT		 828Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
829
830 * ld.texinfo: Try to consistently use a single or a double dash
831 for each option.
832
a5c1ebec
DE		 833Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
834
835 * emulparams/m32relf.sh (EMBEDDED): Define.
a5c1ebec 836
2b8cd389
JL		 837Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
838
c23b6a6b
JL		 839 * scripttempl/v850.sc (.zdata): Add this before .text.
840 (.sdata): Also include .rosdata as part of the .sdata.
841 (.tdata): Include this just before .sdata.
842
2b8cd389
JL		 843 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
844 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
845
d27d34c3
JL		 846Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
847
848 * scripttempl/v850.sc: New linker script for the V850.
849 * Makefile.in: Use it.
850
f6f2b36e
ILT		 851Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
852
853 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
854 OTHER_READWRITE_SECTIONS.
855 * emulparams/elf32l4300.sh: Likewise.
856
961d5893
ILT		 857Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
858
458fc056
ILT		 859 * ld.h (ld_config_type): Add warn_section_align field.
860 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
861 (ld_options): Add --warn-section-align.
862 (parse_args): Handle --warn-section-align.
863 * ldlang.c (lang_size_sections): If warn_section_align, warn if
864 the start of a section changes due to alignment.
865 * ld.texinfo, ld.1: Document --warn-section-align.
866 * ld.texinfo: Change some single dashes to double dashes.
867
961d5893
ILT		 868 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
869 subsystem type. Ifdef out os2 type. Recognize a version number.
870
40d53fdf
ILT		 871Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
872
d0d63887
ILT		 873 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
874 to windows, set the entry point.
875
40d53fdf
ILT		 876 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
877
4164f2d5
ILT		 878Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
879
880 * ld.texinfo (Options): Mention .so extensions for shared
881 libraries.
882
9193c60b
JM		 883Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
884
885 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
886
0063d3a1
ILT		 887Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
888
889 * scripttempl/m68kcoff.sc: Only set the address of .text if
890 RELOCATING.
891
afb8f218
DE		 892Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
893
894 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
895 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
896 (OUTPUT_FORMAT): Support bi-endian targets.
897
3fac4887
ILT		 898Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
899
900 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
901 * Makefile.in: Rebuild dependencies.
902 (CFILES): Remove fnmatch.c.
903 (HFILES): Remove fnmatch.h.
904 (OFILES): Remove fnmatch.o.
905
bdec6bdb
JM		 906Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
907
908 * Makefile.in (mostlyclean): Move config.log to distclean.
909
417fe276
GN		 910Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
911
912 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
913 (necessary in order to compile parse.c in gcc sources under NT)
914
30e23a1c
ILT		 915Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
916
917 * lexsup.c (ld_options): Fix typo in --rpath-link description.
918 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
919 --rpath if a needed library is not found.
920
6e9efeaf
ILT		 921Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
922
923 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
924
9cfdc91a
ILT		 925Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
926
b61364cc
ILT		 927 * ld.texinfo (Options): Give more detail on -l option.
928
4fc7ca82
ILT		 929 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
930 elf.sc does, so that glibc works better.
931
9cfdc91a
ILT		 932 * ldver.c (ld_program_version): New variable.
933 (ldversion): Use it.
934 * ldver.h (ld_program_version): Declare.
935 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
936 --version. Change --version handling to match current GNU
937 standards.
938 (help): Print bug report address.
939
79e9dc20
DE		 940Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
941
942 * Makefile.in (em32relf.c): Add rule for.
943 * configure.tgt (m32r-*-*): Recognize.
944 * emulparams/m32relf.sh: New file.
79e9dc20
DE		 945
946Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
947
948 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
949 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
950 wildcards in matching.
951 * mpw-emipself.c: New file, pregenerated mips elf emulation.
952
4dfa8848
ILT		 953Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
954
79e9dc20
DE		 955 * ldint.texinfo: Rewrote.
956
4dfa8848
ILT		 957 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
958
df6b92ed
ILT		 959Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
960
190de8a7
ILT		 961 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
962 syntax error on __end__ line.
963
df6b92ed
ILT		 964 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
965 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
966
9d879ade
JL		 967Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
968
969 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
970
3e925696
MA		 971Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
972
973 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
974 stack at top of simulator memory.
975
deb2a145
ILT		 976Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
977
978 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
979
8ae650ea
ILT		 980Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
981
982 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
983
ee0523d5
ILT		 984Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
985
986 * ldlang.c (section_already_linked): Accept a lang_input_statement
987 as the PTR argument. If the file is symbols only, discard all
988 input sections.
989 (ldlang_add_file): Pass entry to bfd_map_over_sections.
990
31cadbf4
ILT		 991Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
992
993 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
994 <fila@ibi.com>.
995
31cadbf4
ILT		 996Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
997
998 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
999
1000Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1001
1002 * emulparms/v850.sh: Set EMBEDDED.
1003
7ab4a84a
JL		 1004Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1005
1006 * emulparms/v850.sh: Entry symbol is "_start", tweak
1007 ctor/dtor support.
1008
efd48a6a
ILT		 1009Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1010
1011 * configure.tgt (sh-*-elf*): New target.
1012 * emulparams/shelf.sh: New file.
1013 * emulparams/shlelf.sh: New file.
1014 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1015 (eshelf.c, eshlelf.c): New targets.
1016 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
1017 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
1018 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
1019 OTHER_RELOCATING_SECTIONS if RELOCATING.
1020
1021Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1022
1023 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
1024 pro.
1025
4c6856fa
ILT		 1026Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
1027
efd48a6a
ILT		 1028 * ldgram.y (section): Add opt_nocrossrefs; pass value to
1029 lang_enter_overlay.
1030 (opt_nocrossrefs): New nonterminal.
1031 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
1032 * ldlang.c (overlay_nocrossrefs): New static variable.
1033 (lang_enter_overlay): Add nocrossrefs parameter.
1034 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
1035 is set. Initialize overlay_nocrossrefs.
1036 * ldlang.h (lang_enter_overlay): Update declaration.
1037 * ld.texinfo (Overlays): Update documentation.
1038
4c6856fa
ILT		 1039 * ldver.c (ldversion): Print GNU ld in the version message.
1040
1041Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1042
1043 * configure.host: Set HLDENV.
1044 * configure.in: Substitute HLDENV.
1045 * configure: Rebuild.
1046 * Makefile.in (HLDENV): New variable.
1047 ($(LD_PROG)): Use $(HLDENV).
1048
04c17a75
JL		 1049Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1050
1051 * Makefile.in (ev850.c): New target.
1052 * configure.tgt (v850-*-*): New target.
1053 * emulparams/v850.sh: New file.
1054
82939527
SS		 1055Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1056
1057 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1058
18f0961e
ILT		 1059Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1060
8387e114
ILT		 1061 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1062 containing sections.
18f0961e 1063
8b5b6ebd
ILT		 1064Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1065
1066 * fnmatch.c: Include sysdep.h.
1067
9099ec8f
MM		 1068Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1069
1070 * genscripts.sh: Undo 8/16 change.
1071
9099ec8f 1072 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
9099ec8f
MM		 1073
1074Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1075
1076 * genscripts.sh: Explicitly reset any shell variables set or used
1077 by the various .sc scripts to allow inadvertant use of these
1078 names as normal environment variables by the person running
1079 configure.
1080
9099ec8f 1081 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
9099ec8f 1082
61e3ce74
JSC		 1083Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1084
1085 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
1086 __data_start__, __data_end__): Added to keep in sync. with the
1087 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
1088
1089Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
1090
1091 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
1092 defined in info->defsec, not just the section symbol.
1093
27927278
ILT		 1094Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1095
1096 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
1097 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
1098 (NEED_DECLARATION_SBRK): New macro.
1099 * configure, config.in: Rebuild.
1100 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
1101 * ldmain.c (sbrk): Declare if HAVE_SBRK and
1102 NEED_DECLARATION_SBRK.
1103
1104 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
1105
d22ec3b0
ILT		 1106Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
1107
1108 * ldlex.l: Recognize OVERLAY.
1109 * ldgram.y: Add section_phdr field to %union.
1110 (section): Handle phdr_opt result. Add OVERLAY case.
1111 (opt_exp_without_type): New nonterminal.
1112 (phdr_opt): Return list of phdrs.
1113 (overlay_section): New nonterminal.
1114 * ldlang.c: Include <ctype.h>.
1115 (lang_leave_output_section_statement): Add phdrs parameter.
1116 Change all callers.
1117 (lang_section_in_phdr): Remove.
1118 (overlay_vma, overlay_lmn, overlay_max): New static variables.
1119 (struct overlay_list): Define.
1120 (overlay_list): New static variable.
1121 (lang_enter_overlay, lang_enter_overlay_section): New functions.
1122 (lang_leave_overlay_section, lang_leave_overlay): New functions.
1123 * ldlang.h (lang_leave_output_section_statement): Update
1124 declaration for new parameter.
1125 (lang_section_in_phdr): Don't declare.
1126 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1127 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1128 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1129 overlays.
1130
1131 * ldlex.l: Recognize MAX and MIN.
1132 * ldgram.y (MAX, MIN): New terminals.
1133 (exp): Recognize MAX and MIN.
1134 * ldexp.c (fold_binary): Handle MAX and MIN.
1135 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1136
1137 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1138 index entries.
1139
1140 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1141
1142 * ldcref.c (check_nocrossref): Skip symbols with no output
1143 sections.
1144
5735ac9e
ILT		 1145Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1146
1147 * ldgram.y (LOADADDR): New terminal.
1148 (exp): Handle LOADADDR.
1149 * ldlex.l: Recognize LOADADDR.
1150 * ldexp.c (exp_print_token): Add LOADADDR.
1151 (fold_name): Implement LOADADDR.
1152 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1153 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1154
b947ed2d
ILT		 1155Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1156
582dd77f
ILT		 1157 * ld.h (check_nocrossrefs): Declare.
1158 * ldlang.h (struct lang_nocrossref): Define.
1159 (struct lang_nocrossrefs): Define.
1160 (nocrossref_list): Declare.
1161 (lang_add_nocrossref): Declare.
1162 * ldlex.l: Recognize NOCROSSREFS keyword.
1163 * ldgram.y (%union): Add nocrossref field.
1164 (NOCROSSREFS): New terminal.
1165 (ifile_p1): Recognize NOCROSSREFS.
1166 (nocrossref_list): New nonterminal.
1167 * ldlang.c (nocrossref_list): Define.
1168 (lang_add_nocrossref): New function.
1169 * ldmain.c (main): If nocrossref_list is not NULL, call
1170 check_nocrossrefs.
1171 (warning_callback): Free symbols if there is no place to store
1172 them.
1173 (notice): Call add_cref if nocrossref_list is not NULL.
1174 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1175 (check_nocrossrefs): New function.
1176 (check_nocrossref): New static function.
1177 (struct check_refs_info): Define.
1178 (check_refs, check_reloc_refs): New static functions.
1179 * Makefile.in: Rebuild dependencies.
1180 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1181
1182 * ld.texinfo (Section Placement): Improve the wording of the
1183 wildcard documentation. Mention that wildcards are only searched
1184 for on the command line, not in the file system.
1185
b947ed2d
ILT		 1186 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1187 definition of lib_path inside condition where it is used.
1188
ed4820d7
MH		 1189Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1190
1191 * emulparams/d10velf.sh: Now works with elf.sc.
1192
364ffcf5
MH		 1193Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1194
1195 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1196
cd09553a
ILT		 1197Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1198
72df7117
ILT		 1199 * ldlang.c (lang_size_sections): Add the section VMA to the result
1200 value when computing the address of a section.
1201
cd09553a
ILT		 1202 * ld.h (args_type): Add cref field.
1203 * lexsup.c (parse_args): Set command_line.cref.
1204 * ldmain.c (main): Check command_line.cref rather than
1205 link_info.notice_all.
1206 (notice): Likewise.
1207
1208 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1209 in a section without an owner.
1210
86bc0974
ILT		 1211Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1212
1213 * fnmatch.h, fnmatch.c: New files.
1214 * ldlex.l: Remove unused definition of FILENAME. Add definition
1215 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1216 NAME.
1217 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1218 (input_section_spec): Accept '?' specially.
1219 (statement): Change exp to mustbe_exp in length and FILL cases.
1220 (section): Call ldlex_script before section statements, and call
1221 ldlex_popstate after them.
1222 * ldlang.c: Include "fnmatch.h".
1223 (wildcardp): New static function.
1224 (wild_section): Permit the section name to be a wildcard.
1225 (wild_file): New static function, broken out of wild.
1226 (wild): Call wild_file. Permit the file name to be a wildcard.
1227 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1228 * Makefile.in: Rebuild dependencies.
1229 (CFILES): Add fnmatch.c.
1230 (HFILES): Add fnmatch.h.
1231 (OFILES): Add fnmatch.o.
1232 * ld.texinfo: Document that file and section names can now be
1233 wildcard patterns.
1234
1235 * ldlang.c (lang_place_orphans): Correct condition: place a common
1236 section if not relocateable or if common definitions are forced.
1237
364ffcf5 1238Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
ebaf6370
MH		 1239
1240 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1241
c5b89620
MM		 1242Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1243
1244 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1245
e9525d96
MH		 1246Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1247
1248 * Makefile.in (ed10velf.c): New target.
1249 * configure.tgt (d10v-*-elf*): New target.
1250 * emulparams/d10velf.sh: New file.
1251
71cd1bb6
ILT		 1252Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1253
73a66e7a
ILT		 1254 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1255 <ANDREWG@microlise.co.uk>.
1256
71cd1bb6
ILT		 1257 * configure.host: Change irix5 to irix[56]*.
1258 * configure.tgt: Likewise.
1259
611a763f
KK		 1260Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1261
2154656e
KK		 1262 * emultempl/pe.em (sort_sections): Pay attention to return code.
1263
611a763f
KK		 1264 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1265
888b0b2f
ILT		 1266Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1267
1268 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1269 the value of __start_SECNAME to the alignment required by the
1270 section to be placed.
1271
719de0ea
ILT		 1272Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1273
1274 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1275 (mips*-*-elf*): Use elf32ebmip.
1276 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1277 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1278 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1279 EMBEDDED defined.
1280 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1281 EMBEDDED defined.
1282 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1283 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1284 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1285 (eelf32ebmip.c, eelf32elmip.c): New targets.
1286
45c85bcb
ILT		 1287Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1288
e44c2b1c
ILT		 1289 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1290
45c85bcb
ILT		 1291 * Released binutils 2.7.
1292
1ab4cd57
ILT		 1293 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1294 System V file name limitations.
1295 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1296 pc532macha rather than pc532machaout.
1297 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1298 epc532macha.o.
1299 (epc532macha.c): Rename target from epc532machaout.c.
1300
4702444f
ILT		 1301Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1302
1303 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1304 fill value.
1305
bfac208d
SS		 1306Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1307
1308 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1309
2ea93eb9
ILT		 1310Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1311
bfac208d
SS		 1312 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1313 file just before the .so file, rather than just after.
1314
2ea93eb9
ILT		 1315 * configure.host: Use -print-file-name=FILE rather than piping
1316 -print-libgcc-file-name through sed.
1317 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1318 crtend.o files, in case gcc doesn't use them.
1319 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1320
90c1d8f7
ILT		 1321Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1322
1323 * configure.tgt (mips*-dec-osf*): New target.
1324
f14a5192
JM		 1325Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1326
1327 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1328 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1329 (docdir): Removed.
1330 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1331 (AC_PROG_INSTALL): Added.
1332 * configure: Rebuilt.
1333
1334Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1335
1336 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1337 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1338 non-fixed location.
1339
d7b5386f
ILT		 1340Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1341
1342 * ldlang.h (enum section_type): Define.
1343 (lang_output_section_statement_type): Remove loadable field. Add
1344 sectype field.
1345 (lang_enter_output_section_statement): Change flags parameter in
1346 prototype to sectype.
1347 * ldgram.y (typebits): Remove.
1348 (sectype): New static variable.
1349 (opt_at): Use sectype rather than typebits.
1350 (type): Set sectype rather than typebits.
1351 (atype): Likewise.
1352 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1353 EXPRESSION mode.
1354 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1355 field rather than loadable field.
1356 (wild_doit): Check sectype rather than loadable.
1357 (lang_record_phdrs): Likewise.
1358 (lang_enter_output_section_statement): Rename flags parameter to
1359 sectype. Set sectype field rather than loadable field. Set flags
1360 field based on sectype.
1361
8530ae8e
ILT		 1362Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1363
d7b5386f
ILT		 1364 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1365 at 0.
1366
8530ae8e
ILT		 1367 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1368 using shared libraries.
1369 * configure: Rebuild with autoconf 2.10.
1370
817ef338
ILT		 1371Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1372
1373 * configure.tgt: Add support for *-*-rtems* configurations.
1374
539ae61d
ILT		 1375Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1376
1377 * configure.tgt (alpha-*-linuxecoff*): New target.
1378 (alpha-*-linux*): Use elf64alpha.
1379 * emulparams/elf64alpha.sh: New file.
1380 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1381 ${ELFSIZE} rather than 32 when calling BFD routines.
1382 (hold_rodata): New static variable.
1383 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1384 readonly section that is not code.
1385 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1386 a .rel section unless its bfd_section field is not NULL.
1387 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1388 (eelf64alpha.c): New target.
1389
a475297c
ILT		 1390Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1391
1392 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1393
55745b34
ILT		 1394Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1395
1396 Add enough support to understand the gcc svr3.ifile script:
1397 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1398 BIND keyword.
1399 * ldgram.y: Add BIND token.
1400 (section): Recognize GROUP.
1401 (opt_ext_with_type): Recognize a couple of cases of BIND.
1402 * ldlang.c (init_os): Don't do anything if section is already
1403 initialized. Call exp_init_os on addr_tree field.
1404 (exp_init_os): New static function.
1405 (map_input_to_output_sections): Call exp_init_os on assignment
1406 expression.
1407 (lang_place_orphans): Check for common sections by name COMMON
1408 rather than by common_section field. Don't warn about absence of
1409 [COMMON] command.
1410
1411 * ldlang.h (lang_input_statement_type): Remove useless fields
1412 common_section, common_output_section, and complained, as well as
1413 all references to them.
1414
1415 * ldexp.c: Reindent a lot of code.
1416 (exp_fold_tree): Call FAIL rather than einfo in default case.
1417
1418Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1419
1420 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1421 <randall.hron@medaphis.com>.
1422
55745b34
ILT		 1423Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1424
1425 * scripttempl/h8300s.sc: New file for H8/S.
1426 * emulpararms/h8300s.sh: New file for H8/S.
1427 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1428 (e_h8300s.c): Add dependencies.
1429 * configure.tgt: Add H8/S to targ_extra_emuls.
1430
2e71dfc0
ILT		 1431Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1432
1433 * configure.tgt (i[345]86*-*-isc*): New target. From
1434 <uddeborg@carmen.se>.
1435
1436Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1437
1438 * lexsup.c: Include "libiberty.h".
1439 (parse_args): Copy the -Y argument into memory.
1440 (set_default_dirlist): Don't put the ':' back into the directory
1441 list.
1442
b72b1a0c
ILT		 1443Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1444
1445 * emultempl/sunos.em: Include libiberty.h.
1446 (gld${EMULATION_NAME}_set_symbols): New static function to add
1447 LD_LIBRARY_PATH to the list of search directories.
1448 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1449
39e6bc33
ILT		 1450Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1451
1760b4ae
ILT		 1452 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1453 rather than . when computing _gp value. From Per Fogelstrom.
1454 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1455
39e6bc33
ILT		 1456 * ldmain.c (main): Don't close and unlink the file on error, since
1457 remove_output will do it anyhow.
1458 * ldlang.c (open_output): Set boolean variable to true, not 1.
1459
1460Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1461
1462 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1463 elfmips instead of elf.
1464
07acd23b
ILT		 1465Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1466
1467 * ldcref.c: New file.
1468 * ld.h (add_cref, output_cref): Declare.
1469 * ldmain.c (main): Initialize notice_all field. If it is set at
1470 end of link, call output_cref.
1471 (notice): Rename from notice_ysym. Check notice_all.
1472 * ldmisc.c (finfo): Make globally visible.
1473 * ldmisc.h (finfo): Declare.
1474 * lexsup.c (OPTION_CREF): Define.
1475 (ld_options): Add "cref".
1476 (parse_args): Handle OPTION_CREF.
1477 * Makefile.in: Rebuild dependencies.
1478 (CFILES): Add ldcref.c.
1479 (OFILES): Add ldcref.o.
1480 * ld.texinfo, ld.1: Document --cref.
1481
2c7aeec6
TT		 1482Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1483
1484 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1485
e5ca07bf
ILT		 1486Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1487
1488 * emultempl/pe.em (sort_sections): Don't assume that a
1489 wild_statement has a section name.
1490
a1d393cf
ILT		 1491Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1492
90557a6a
ILT		 1493 * scripttempl/elfmips.sc: Quote test -z argument.
1494
a1d393cf
ILT		 1495 * ld.texinfo: Clarify the CONSTRUCTORS command.
1496
64a37d3c
ILT		 1497Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1498
1499 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1500 file, not impfile.
1501
fe6e2957
DE		 1502Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1503
1504 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
1505 if final link.
1506 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
1507 (sort_by_section_name, sort_sections_1): New functions.
1508 (sort_sections): Only sort by file name sections in .idata.
1509 Add "Grouped Sections" support.
1510 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
1511 Sections.
1512 (gld${EMULATION_NAME}_place_section): Delete.
1513 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
1514 (.CRT,.rsrc): Rewrite to use Grouped Section support.
1515
1516Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
1517
1518 * mpw-eppcmac.c: Update to reflect changes to aix.em.
1519
4242ac27
DE		 1520Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
1521
1522 * ldlang.c (dprint_statement): Stop printing at end of list.
1523
de7c7482
SC		 1524Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1525
1526 Support for --force-exe-suffix
1527 * ld.h (args_type): Add force_exe_suffix.
1528 * ld.texinfo: Add documentation.
1529 * ldmain.c (main): Add support for option.
1530 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1531 (ld_options, parse_args): Add support for option.
1532
b3319029
JW		 1533Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1534
1535 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
1536
fb2a7661
MM		 1537Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1538
1539 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
1540 referenced but not defined.
1541
01d8a359
RS		 1542Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1543
1544 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
1545 Set a new variable to signify if the final target is an embedded
1546 system.
1547 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
1548 .text for an embedded system.
1549
7248b4e2
DE		 1550Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
1551
1552 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
1553 (gld${EMULATION_NAME}_place_section): New function.
1554 (hold_{section,use,text,rdata,data}): New static locals.
1555 (ld_${EMULATION_NAME}_emulation): Update orphan field.
1556 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
1557 (INIT,FINI): Delete, unused.
1558 (.text): Document orphan .text.foo sections.
1559 (.rdata): Document orphan .rdata.foo sections.
1560 (.data): Document orphan .data.foo sections.
1561
d38d6b7a
JL		 1562Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
1563
00e6a1b1
JL		 1564 * scripttempl/h8300.sc: Place ".tiny" sections right
1565 after ".data" sections.
1566 * scripttempl/h8300h.sc: Place ".tiny" sections into
1567 the "tiny" memory region, 0xff8000 through 0xffff00.
1568
12688490
JL		 1569 * scripttempl/h8300.sc: Set the entry point to the value of
1570 "_start" rather than the start of the text segment.
1571 * scripttempl/h8300h.sc: Likewise.
1572
1573 * scripttempl/h8300.sc: Place .rodata sections before .text
1574 sections in main ram.
1575 * scripttempl/h8300h.sc: Likewise.
d38d6b7a 1576
4015337e
JL		 1577Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
1578
1579 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
1580 8-bit region and 8-bit sections.
1581
0a0d1bdd
DE		 1582Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
1583
1584 * ldlang.c (section_already_linked): Fix typos.
1585
f2618f82
DE		 1586Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
1587
1588 * scripttempl/pe.sc (.endjunk): Define __end__.
1589
0cacbcbe
ILT		 1590Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
1591
1592 * ldlang.c (longest_section_name): Remove.
1593 (SECTION_NAME_MAP_LENGTH): Define.
1594 (print_size, print_alignment, print_fill, print_section): Remove.
1595 (print_flags): Remove.
1596 (lang_map): Rewrite.
1597 (print_output_section_statement): Rewrite.
1598 (print_assignment): Rewrite.
1599 (print_one_symbol): Rewrite.
1600 (print_input_section): Rewrite.
1601 (print_fill_statement): Rewrite.
1602 (print_data_statement): Rewrite.
1603 (print_address_statement): New static function.
1604 (print_reloc_statement): Rewrite.
1605 (print_padding_statement): Rewrite.
1606 (print_wild_statement): Rewrite.
1607 (print_statement_list): Clean up.
1608 (print_statement): Clean up. Some minor output changes.
1609 (print_statements): Clean up.
1610 (load_symbols): Put another - before -whole-archive.
1611 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
1612 print 0x and to omit leading zeroes. For etree_rel, use %B to
1613 print the BFD. For etree_assign, remove the space after the
1614 destination name.
1615 * ldwrite.c: Include "libiberty.h".
1616 (clone_section): Call xstrdup, not strdup.
1617 (ldwrite): Don't print any map information.
1618 (print_symbol_table, print_file_stuff, print_symbol): Remove.
1619 * ldmain.c (main): Call lang_map when appropriate.
1620 * ldmisc.c (vfinfo): Add support for %W.
1621 (print_address): Remove.
1622 * ldmisc.h (print_address): Don't declare.
1623 * Makefile.in: Rebuild dependencies.
1624
df872c9e
ILT		 1625Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1626
1627 * configure.host (m68*-*-linux*): Add -dynamic-linker to
1628 HOSTING_CRT0. Search -lgcc both before and after -lc in
1629 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
1630 at first.
1631 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
1632 directory at first.
1633
f0f80b13
ILT		 1634Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
1635
efa6c497
ILT		 1636 * ldmisc.h (demangle): Declare.
1637 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
1638 not <>.
1639 (demangle): Make non-static. Remove remove_underscore paramter.
1640 Always return an allocated string.
1641 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
1642 functionname, rather than calling demangle. Print a colon between
1643 the BFD(section+offset) and the line number.
1644 * ldmain.c (add_archive_element): Improve format of archive
1645 information in map file.
1646 (constructor_callback): Don't print anything to the map file.
1647 * ldlang.c (lang_one_common): Improve format of common symbol
1648 information in map file.
1649 * ldctor.c (ldctor_build_sets): If producing a map file, print set
1650 information.
1651 * ldwrite.c (print_symbol_table): Print a newline before the
1652 header in the map file.
1653 * Makefile.in: Rebuild dependencies.
1654
f0f80b13
ILT		 1655 * ldmisc.c (vfinfo): Reindent.
1656
14706a96
ILT		 1657Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
1658
6799c638
ILT		 1659 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
1660 don't clobber it when not relaxing.
1661
1662 * ld.h (ld_config_type): Remove traditional_format field.
1663 * ldmain.c (main): Use link_info.traditional_format rather than
1664 config.traditional_format.
1665 * ldlang.c (ldlang_open_output): Likewise.
1666 * lexsup.c (parse_args): Likewise.
1667 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
1668 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
1669
6429ad7e
ILT		 1670 * ldlang.c (wild_doit): Discard debugging sections if we are
1671 stripping debugging information.
1672
14706a96
ILT		 1673 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
1674
e3e69b13
ILT		 1675Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
1676
1677 * ldexp.c (fold_binary): Correct handling of subtraction with
1678 absolute values.
1679 (fold_name): Permit symbols in lang_allocating_phase_enum.
1680
1681 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
1682 accidental changes in last patch.
1683
56074c55
MM		 1684Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1685
1686 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
1687 (powerpcle*-*-{sysv,solaris}): Ditto.
1688
10533b5b
RS		 1689Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1690
1691 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
1692 in m68k/crt0.S without things blowing up.
1693
1694Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
07f48792
RS		 1695
1696 * scripttempl/m68kcoff.sc: Remove default address for .data so
1697 .text, .data, and .bss are all sequential.
1698
aa59d90e
ILT		 1699Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
1700
1701 * scripttempl/m68kcoff.sc: Remove regions and simplify.
1702
d26c498b
JL		 1703Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
1704
1705 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
1706 bytes of the address space. Put data from the ".eight" sections
1707 into the 8-bit area.
1708 * scripttempl/h8300h.sc: Likewise.
1709
b279f82e
DE		 1710Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
1711
1712 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
1713 Pass $ARCH to ldfile_set_output_arch instead of setting
1714 ldfile_output_architecture directly.
1715
28ad0357
MM		 1716Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1717
1718 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
1719 next to .text. Put _etext after .text, .init, .fini, and
1720 .rodata{,2} sections.
1721
7ec9d825
ILT		 1722Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
1723
517a7caf
ILT		 1724 * ld.texinfo: Rearrange option documentation.
1725
1ffec9e6
ILT		 1726 * lexsup.c (ld_options): New static array.
1727 (parse_args): Build shortopts and longopts from ld_options array.
1728 (help): New static function.
1729 * ldver.h (help): Don't declare.
1730 * ldver.c (ldversion): Reindent.
1731 (help): Remove.
1732
7ec9d825
ILT		 1733 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
1734
90ba7e65
ILT		 1735Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
1736
0c4d3f6f
ILT		 1737 * emultempl/elf32.em: When checking for a native emulation, check
1738 that the current emulation is the default emulation.
1739 * emultempl/sunos.em: Likewise.
1740
b4cb4ea2
ILT		 1741 * configure.in: Permit --enable-shared to specify a list of
1742 directories.
1743 * configure: Rebuild.
1744
90ba7e65
ILT		 1745 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
1746 for HP/UX compatibility.
1747
8a42aa54
ILT		 1748Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
1749
6cc7365e
ILT		 1750 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
1751 static function, if ${host} = ${target}.
1752 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
1753 needed shared library if ${host} = $[target}.
1754
1755 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
1756 HOSTING_CRT0. Search -lgcc both before and after -lc in
1757 HOSTING_LIBS.
1758
8a42aa54
ILT		 1759 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
1760 Polstra <jdp@polstra.com>.
1761
4864a04f
JSC		 1762Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
1763
1764 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
1765 architecture number.
1766 * scripttempl/elf.sc: Use $MACHINE definition if present.
1767 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
1768 template as 4300.
1769
09328690
ILT		 1770Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
1771
1772 * ldlang.c (lang_size_sections): Change region check to handle
1773 regions which end at the highest possible address correctly.
1774 From Roland Weber <roweber@ira.uka.de>.
23595ba5
ILT		 1775
1776 * ldlang.c (section_already_linked): New static function.
1777 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
1778 relocateable link. Don't worry about section being NULL, since it
1779 never should be. Don't call init_os unless the section is going
1780 to be added.
1781 (ldlang_add_file): Call section_already_linked for each section.
1782 * ldmain.c (multiple_definition): Don't warn about multiple
1783 definitions in sections which are being discarded.
1784
ea461c67
SC		 1785Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
1786
1787 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
1788 * emultempl/pe.em (init): Remove special case PPC code.
1789
0e88ffa2
JL		 1790Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
1791
1792 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
1793 so as not to overwrite the magic syscall entry at 0xc4.
1794 * scripttempl/h8300h.sc: Likewise.
1795
bacc1703
DE		 1796Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
1797
1798 * configure.tgt (sparc64-*-solaris2*): Delete.
1799 Stick with sparc-*-solaris2*.
1800
64664e69
ILT		 1801Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
1802
cf2e4f5f
ILT		 1803 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
1804 * ldlang.c (init_os): Fail on an attempt to initialize any section
1805 named DISCARD_SECTION_NAME.
1806 (wild_doit): Discard input sections assigned to an output section
1807 named DISCARD_SECTION_NAME.
1808 * ld.texinfo: Document use of /DISCARD/.
1809
64664e69
ILT		 1810 * ldlang.c: Fix some indentation and comments.
1811
28113e82
ILT		 1812Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
1813
1814 * ldmain.c (main): Call bfd_set_error_program_name.
1815
8ef401e2
ILT		 1816Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
1817
28113e82
ILT		 1818 * ld.texinfo: Fix a couple of indexing entries. Mention that
1819 --verbose displays builtin linker scripts.
1820
4bcc5d32
ILT		 1821 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
1822 and the local symbol name does not match the filename, print the
1823 filename as well.
1824
8ef401e2
ILT		 1825 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
1826 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
1827 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
1828 as TEXT_START_ADDR.
1829
baaaf6f2
ILT		 1830Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1831
1832 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
1833
0f5898cc
ILT		 1834Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
1835
1836 * ldmain.c (add_wrap): New function.
1837 * ldmain.h (add_wrap): Declare.
1838 * lexsup.c (parse_args): Call add_wrap.
1839
60e42680
DE		 1840Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
1841
1842 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
1843
deddae66
JL		 1844Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
1845
1846 * scripttempl/h8300.sc: Change name of page zero memory
1847 from "null" to "vectors". Create an output section for
1848 vectors. Add comments on how to explicitly place items
1849 in the vector table.
1850 * scripttempl/h8300h.sc: Likewise.
1851
5cb57c2c
ILT		 1852Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
1853
96704ebc
ILT		 1854 * emultempl/lnk960.em (machine_table): Add jx and hx.
1855
5cb57c2c
ILT		 1856 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
1857 support it.
1858
4b7d2399
ILT		 1859Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
1860
1861 * ld.h (ld_config_type): Add warn_multiple_gp field.
1862 * lexsup.c (parse_args): Handle --warn-multiple-gp.
1863 * ldmain.c (warning_callback): Suppress multiple gp values warning
1864 if --warn_multiple_gp was not used.
1865 * ld.texinfo, ld.1: Document --warn-multiple-gp.
1866
02df835b
ILT		 1867Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
1868
e3d73386
ILT		 1869 * lexsup.c (parse_args): Handle --wrap.
1870 * ldmain.c (main): Initialize link_info.wrap_hash.
1871 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
1872 and NAME cases.
1873 * ld.texinfo, ld.1: Document --wrap.
1874
ea2488ad
ILT		 1875 * configure: Rebuild with autoconf 2.8.
1876
02df835b
ILT		 1877 Don't do SunOS style dynamic linking for sparc-aout:
1878 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
1879 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
1880 (sparc*-wrs-vxworks*): Likewise.
1881 * emulparams/sparcaout.sh: New file.
1882 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
1883 (esparcaout.c): New target.
1884
1885Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1886
1887 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
1888 in a different manner to work around differences in shell variable
1889 expansion.
1890
6771b6e2
ILT		 1891Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
1892
1893 * ldemul.h (ldemul_unrecognized_file): Declare.
1894 (ldemulation_xfer_type): Add unrecognized_file field.
1895 * ldemul.c (ldemul_unrecognized_file): New function.
1896 * ldlang.c (load_symbols): If a file can not be recognized, call
1897 ldemul_unrecognized_file before trying it as a linker script.
1898 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
1899 function.
1900 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
1901 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
1902
3d0c8fa1
ILT		 1903Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
1904
1905 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
1906 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
1907
16385918
ILT		 1908Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1909
1910 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
1911 Search trinary.cond rather than searching trinary.lhs twice.
1912
e24b45a8
SS		 1913Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1914
1915 * mpw-make.sed: Edit out shared library support.
1916 (@TDIRS@): Edit out, can't use genscripts.
1917
228b04d2
ILT		 1918Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1919
1920 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
1921 * emulparams/m68klinux.sh: New file.
1922 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
1923 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
1924 bfd_linux_size_dynamic_sections.
1925 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
1926 (em68klinux.c): New target.
1927 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
1928
3c8deccc
ILT		 1929Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
1930
228b04d2
ILT		 1931 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
1932 Fill in missing entries.
1933
3c8deccc
ILT		 1934 * lexsup.c (parse_args): Recognize --no-whole-archive.
1935 * ldlang.h (lang_input_statement_type): Add whole_archive field.
1936 * ldlang.c (new_afile): Set whole_archive field.
1937 (load_symbols): Check input file specific whole_archive field
1938 rather than global variable.
1939 * ld.texinfo, ld.1: Document --no-whole-archive.
1940
fc7b6582
ILT		 1941Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
1942
1943 * configure.tgt: Correct gldi960 to gld960.
1944
c653b370
ILT		 1945Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
1946
169df8d5
ILT		 1947 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
1948 the SONAME if it is available.
1949 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
1950 filename, when checking for conflicting library versions. Don't
1951 assume that the suffix is only numbers and dots.
1952
c653b370
ILT		 1953 * ld.texinfo: Mention that -R can be used for -rpath.
1954
9e2ef098
ILT		 1955Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
1956
1957 * configure.host: Check for 'do not mix' from native linker before
1958 trying to use -rpath.
1959
ad43e45b
ILT		 1960Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
1961
c99fbc42
ILT		 1962 * configure.in: Remove explicit substitution of CFLAGS; autoconf
1963 does it anyhow.
1964 * configure: Rebuild.
1965 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
1966
7e19f60e
ILT		 1967 * configure.in: Call AC_PROG_CC before configure.host.
1968 * configure: Rebuild.
1969 * configure.host: Remove go32 host, since it should no longer be
1970 necessary. Don't set CC for romp host.
1971
22aa1302
ILT		 1972 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
1973 the text segment ends exactly on a page boundary.
1974
ad43e45b
ILT		 1975 * configure.in: Substitute RPATH_ENVVAR.
1976 * configure: Rebuild.
1977 * configure.host: Set RPATH_ENVVAR.
1978 * Makefile.in (RPATH_ENVVAR): New variable.
1979 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
1980
95d31c3c
ILT		 1981Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1982
1983 * configure.in: Redo emulation handling so that each emulation
1984 searches the correct tool directory, based on the target alias.
1985 For example, "configure --enable-targets=m68k-coff i386-linux"
1986 will search /usr/local/i386-linux/lib for linux and
1987 /usr/local/m68k-coff/lib for m68k-coff.
1988 * configure: Rebuild.
1989 * configure.tgt: Add special tdir settings for Linux.
1990 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
1991 for each eEMUL.c target.
1992 * genscripts.sh: Accept specific alias as 9th argument, and use it
1993 in LIB_PATH.
1994
307585f1
ILT		 1995Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
1996
1997 * ldlang.c (lang_set_startof): Don't do anything for a
1998 relocateable link.
1999
2000 * ldgram.y (mri_script_file): Call mri_draw_tree.
2001 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2002 create memory regions.
2003 (mri_load): Don't call mri_draw_tree.
2004 * mri.h (mri_draw_tree): Declare.
2005
2006 * configure.tgt (m68*-*-psos): New target.
2007 * emulparams/m68kpsos.sh: New file.
2008 * scripttempl/psos.sc: New file.
2009 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2010 (em68kpsos.c): New target.
2011
db3bfcd6
ILT		 2012Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2013
95d31c3c
ILT		 2014 * configure.tgt (*-*-ieee*): New target; use vanilla.
2015
db3bfcd6
ILT		 2016 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
2017 `:foo' from ${ARCH}.
2018
9cb8a981
ILT		 2019Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
2020
2021 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
2022 .rodata in .data.
2023
62548927
ILT		 2024Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
2025
b6acf084
ILT		 2026 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
2027
62548927
ILT		 2028 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
2029 it looks like we might be linking in two different versions of the
2030 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
2031
708f7fbc
ILT		 2032Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
2033
2034 * ldlang.c (lang_size_sections): Increment the section size when a
2035 padding statement is encountered.
2036
2e598345
ILT		 2037Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2038
2039 * configure.in: Look for --enable-shared. Change the value of
2040 BFDLIB when linking against a shared library on SunOS.
2041 * configure: Rebuild.
2042 * configure.host: If using a shared BFD library, try to pass a
2043 reasonable -rpath option when linking.
2044 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2045
2046Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2047
2048 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2049 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2050
f8d48971
ILT		 2051Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2052
2053 Support for building bfd and opcodes as shared libraries, based on
2054 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2055 * configure.in (HLDFLAGS): New substitution.
2056 * configure: Rebuild.
2057 * configure.host: Set HLDFLAGS on SunOS.
2058 * Makefile.in (HLDFLAGS): New variable.
2059 (BFDDEP): New variable.
2060 (BFDLIB): Change to -L../bfd -lbfd.
2061 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2062 $(HLDFLAGS) in link.
2063 (check): Set LD_LIBRARY_PATH in the environment.
2064
2065Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2066
2067 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2068 in the read-only section, not read/write unless we are making a
2069 shared library.
2070 (.debug*): Add dwarf debug sections.
2071 (.rela.{sdata*,sbss*}): Add sections.
2072
ae9120f9
ILT		 2073Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
2074
2075 * configure: Regenerate.
2076
48766668
ILT		 2077Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
2078
be54c2b6
ILT		 2079 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
2080 for SVR4 compatibility.
2081
48766668
ILT		 2082 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
2083
923b8e0c
SC		 2084Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
2085
2086 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
2087 * emultempl/pe.em (definfo init): Make the default stack reserve
2088 of a PPC larger.
2089
40ab9bb9
ILT		 2090Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
2091
2092 * configure.tgt (m68*-apple-aux*): New target.
2093 * emulparams/m68kaux.sh: New file.
2094 * scripttempl/m68kaux.sc: New file.
2095 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
2096 (em68kaux.c): New target.
2097
bc60f924
ILT		 2098Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
2099
2100 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
2101 -bnoentry, since the right thing tends to happen anyhow.
2102
4bdd9722
ILT		 2103Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
2104
2105 * ld.texinfo, ld.1: Document -export-dynamic.
2106
2107Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2108
2109 * emultempl/sunos.em: Check for native compile by comparing
2110 ${target} and ${host}.
2111
de8d1609
JSC		 2112Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
2113
2114 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
2115 TEXT_START_ADDR to allow use on IDT and PMON systems.
2116
1759ad4d
SC		 2117Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
2118
2119 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2120 correct spelling.
2121
b0cc94a1
DE		 2122Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
2123
2124 * configure.tgt (sparc64-*-solaris2*): New configuration.
2125 (sparc64-*-aout*): Renamed from sparc64*.
2126
7df4ba26
ILT		 2127Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2128
2129 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2130 * genscripts.sh: Set host, target and target_alias variables.
2131 Check for native compile by comparing ${target} and ${host}.
2132 * emultempl/elf32.em: Likewise.
2133 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2134
4d99a950
MM		 2135Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2136
2137 * scripttempl/elfppc.sc: Refine eabi support to better support
2138 .sdata, .sdata2, .sbss, etc. sections.
2139
a411bea0
ILT		 2140Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2141
2142 * ldgram.y (%union): Add phdr field.
2143 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2144 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2145 (opt_hdrs, hdr): Remove.
2146 (phdr_val): New nonterminal.
2147 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2148 and phdrs parameters. Add flags parameter.
2149 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2150 to bfd_record_phdr.
2151 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2152 phdrs fields. Add flags field.
2153 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2154 (lang_new_phdr): Update declaration.
2155 * ld.texinfo: Document FLAGS.
2156
fe1379d4
ILT		 2157Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2158
0bc9a7d2
ILT		 2159 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2160 Don't make a shared library because of an undefined reference to
2161 __GLOBAL_OFFSET_TABLE_.
2162
fe1379d4
ILT		 2163 Add some Irix 5 support, mostly from Kazumoto Kojima
2164 <kkojima@info.kanagawa-u.ac.jp>:
2165 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2166 (SHLIB_TEXT_START_ADDR): Define.
2167 (OTHER_GOT_SYMBOLS): Define.
2168 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2169 (EXECUTABLE_SYMBOLS): Don't define.
2170 (DYNAMIC_LINK): Don't define.
2171 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2172 * scripttempl/elfmips.sc: New file.
2173 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2174 (mips*-sgi-irix4*): Likewise.
2175 (mips*-sgi-irix5*): New entry.
2176 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2177 elf.sc.
2178 (eelf32lmip.c): Likewise.
2179
be03dc3e
MM		 2180Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2181
2182 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2183 .rela.got.neg section.
2184
23cb3b65
ILT		 2185Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2186
2afa4f21
ILT		 2187 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2188
23cb3b65
ILT		 2189 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2190 ANSI_PROTOTYPES is defined. Remove special handling of
2191 WINDOWS_NT. Various indendation fixes.
2192 (vfinfo): Change fmt parameter to const char *.
2193 (info_msg): Write <stdarg.h> version.
2194 (einfo, minfo, finfo): Likewise.
2195 (info_assert): Change file parameter to const char *.
2196 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2197 defined, use a real prototype.
2198 (info_assert): Change first parameter to be const char *.
2199
4fe13b2b
MM		 2200Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2201
2202 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2203 in old support that 2.7.2 needs, but the current compiler does
2204 not.
2205
2206 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2207 correct Linker script template.
2208
2209 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2210 not 0x400000.
2211 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2212
37e46b8b
ILT		 2213Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2214
2215 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2216
d4279937
SC		 2217Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2218
2219 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2220 sort using right pointer.
2221
9dee2948
MM		 2222Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2223
2224 * scripttempl/elfppc.sc: Remove support for creating special
2225 labels for eabi section begin/end here. The compiler now uses
2226 crt{i,n}.o to create these symbols.
2227
ed1f99e7
ILT		 2228Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2229
2230 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2231 for a.out only, and put in appropriate HOSTING_CRT0 and
2232 HOSTING_LIBS values for Linux ELF.
2233
5c5e420c
DE		 2234Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2235
2236 * scripttempl/h8300.sc: Use all 64K for ram.
2237 * scripttempl/h8300h.sc: Define 256K ram size.
2238
2239Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2240
2241 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2242 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2243 was used, regardless of whether -bE was used.
2244
67cf6778
ILT		 2245Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2246
2247 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2248 relocateable before calling ldctor_build_sets if the output file
2249 is in an XCOFF format.
2250
4fc151e9
ILT		 2251Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2252
2253 * ldwrite.c (build_link_order): When handling a data statement, if
2254 the endianness of the output file is unknown, use the endianness
2255 of the input file.
2256
d8d4a450
SS		 2257Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2258
2259 * mpw-config.in: Recognize mips-*-* as equivalent to
2260 mips-idt-ecoff.
2261 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2262 * mpw-ld.r: Add version resources.
2263 (cfrg): Use symbolic instead of literal name for executable.
2264
9499591f
KK		 2265Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2266
2267 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2268
e8bb9a12
DE		 2269Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2270
2271 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2272 (print_statement_list): Renamed from print_statement. All callers
2273 updated.
2274 (print_statement): New function to print just one statement.
2275 (print_{data,reloc,padding}_statement): Don't crash if
2276 output_section == NULL.
2277 (dprint_statement): New function.
2278
95b3cb6b
DE		 2279 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2280 call to sort_sections.
2281
04215033
ILT		 2282Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2283
9430b933
ILT		 2284 * emultempl/aix.em (unix_ld): New static variable.
2285 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2286 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2287 gc as false and export_defineds as true to size_dynamic_sections.
2288
04215033
ILT		 2289 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2290 phase if the current section is abs_output_section.
2291
d4279937
SC		 2292
2293Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2294
2295 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2296 to sort_sections.
2297
061e65f8
ILT		 2298Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2299
2300 * ldgram.y (PHDRS): New token.
2301 (ifile_p1): Accept phdrs.
2302 (section): Accept phdr_opt at the end of the section definition.
2303 (phdr_op): New nonterminal.
2304 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2305 * ldlex.l: Accept PHDRS.
2306 * ldlang.h (struct lang_output_section_phdr_list): Define.
2307 (lang_output_section_statement_type): Add phdrs field.
2308 (struct lang_phdr): Define.
2309 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2310 (lang_new_phdr): Declare.
2311 * ldlang.c (lang_phdr_list): New static variable.
2312 (lang_output_section_statement_lookup): Initialize phdrs field.
2313 (lang_process): Call lang_record_phdrs.
2314 (lang_new_phdr): New function.
2315 (lang_section_in_phdr): New function.
2316 (lang_record_phdrs): New static function.
2317 * ld.texinfo: Document PHDRS.
2318
d611a82e
KK		 2319Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2320
2321 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2322 expose it.
2323
e7f2e923
ILT		 2324Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2325
2326 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2327 HOSTING_LIBS for testing.
2328 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2329 testing.
2330
5aca4058
ILT		 2331Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2332
2333 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2334 and -n.
2335
6a4667f4
ILT		 2336Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2337
2338 * configure: Rebuild with autoconf 2.7.
2339
d87e370b
DE		 2340Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2341
2342 * scripttempl/pe.sc: Two .junk's is too much junk.
2343
13eb3290
ILT		 2344Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2345
caf2a913
ILT		 2346 * configure.in: Use BFD_NEED_DECLARATION.
2347 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2348 * configure, config.in: Rebuild with autoconf 2.6.
2349
13eb3290 2350 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6a4667f4 2351 being unsupported if this is not a relocateable link and the input
13eb3290
ILT		 2352 BFD supports it, since ldctor_build_sets can cope with that case.
2353
2354Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2355
2356 * configure.tgt (powerpc-*-macos*): New target.
2357 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2358 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2359 (eppcmacos.c): New target.
2360 * mpw-eppcmacos.c: Update.
2361 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2362
dfc84b08
ILT		 2363Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2364
2365 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2366 $(host_canonical) and $(target_canonical).
2367 (CXX_FOR_TARGET): Likewise.
2368
c4a14eef
DE		 2369Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2370
2371 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2372 so the malloc heap begins at a sane place.
2373
b218076e
KR		 2374Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2375
2376 Version 2.6 released.
2377 * ldver.c (ldversion): Update to 2.6.
2378
2379 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2380 $(GENERATED_*FILES), since they need to be retained by distclean.
2381 (maintainer-clean, realclean): Delete them here.
2382
20406675
ILT		 2383Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2384
b218076e
KR		 2385 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2386 base file with FOPEN_WB, not "w".
2387
20406675
ILT		 2388 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2389 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2390 were used.
2391 (gld${EMULATION_NAME}_before_allocation): Use the environment
2392 variable LD_RUN_PATH if -rpath was not used.
2393 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2394
97121c41
ILT		 2395Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2396
20406675
ILT		 2397 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2398 -bl and -bloadmap options.
2399
7eb5ccf5
ILT		 2400 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2401 report a better error.
2402
97121c41
ILT		 2403 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2404 new local variable special_sections, and pass it to
2405 size_dynamic_sections. Look through the results, and move the
2406 sections around in the mapping so that they are defined correctly.
2407
9d3d323a
ILT		 2408Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2409
2410 * ldemul.c (ldemul_default_target): Cast getenv return value.
2411
b2306582
KK		 2412Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2413
9d3d323a
ILT		 2414 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2415 Executable support.
2416 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2417 support.
b2306582
KK		 2418
2419 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2420 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2421
2422 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
9d3d323a
ILT		 2423 (gld_$_before_allocation): added hooks for toc construction based
2424 on the above macro.
b2306582 2425
e2ce2da8
ILT		 2426Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2427
2428 * ld.texinfo: The linker does not use _main as an entry point.
2429
36b72df3
ILT		 2430Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2431
2432 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2433 0x2000 not 0x200.
2434
7ae3065c
ILT		 2435Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2436
92c71a0b
ILT		 2437 * configure.in: Add test for whether free must be declared.
2438 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2439 * acconfig.h: Explain NEED_DECLARATION_FREE.
2440 * configure, config.in: Rebuild.
2441
7ae3065c
ILT		 2442 * lexsup.c (parse_args): Take B:: out of shortopts.
2443
bd329d41
KR		 2444Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2445
2446 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2447 for now, as with m68k4kbsd, until shared library support gets
2448 done.
2449
2450 * configure.host: For i386 BSD variants, crt0.o lives in
2451 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2452
63982998
ILT		 2453Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2454
2455 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2456 (edelta68.c): New target.
92188bd2 2457 * configure.tgt (m68*-motorola-sysv*): New target.
63982998
ILT		 2458 * emulparams/delta68.sh: New file.
2459 * scripttempl/delta68.sc: New file.
2460
2461 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2462 addresses.
2463
2a80ec10
ILT		 2464Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2465
ef51e36a
ILT		 2466 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2467 ALIGN and ALIGNMOD statements.
2468
2a80ec10
ILT		 2469 * emultempl/aix.em: Include ldgram.h.
2470 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2471 AIX 4.1.
2472 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2473
02a5d235
ILT		 2474Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2475
2476 * configure.host (alpha-*-linux*): New host.
2477 * configure.tgt (alpha-*-linux*): New target.
2478
5666490b
ILT		 2479Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2480
2481 * emultempl/aix.em (export_files): Remove.
2482 (import_files): Make static.
2483 (struct export_symbol_list): Define.
2484 (export_symbols): New static variable.
2485 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2486 correctly. Call read_file for an export file.
2487 (gld${EMULATION_NAME}_before_allocation): Call
2488 bfd_xcoff_export_symbol for each export symbol, rather than
2489 calling read_file for each export file.
2490 (gld${EMULATION_NAME}_read_file): For an export file, make the
2491 exported symbols undefined, and store them on the export_symbols
2492 list.
2493
2543860d
SC		 2494Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2495
2496 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2497 Don't hang if last option is unrecognised.
2498 (gld_${EMULATION_NAME}_set_symbols): Insert created
2499 symbols into ABS output section.
2500
d0ae7d95
NH		 2501Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2502
2503 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2504 m68k4k arch.
2505 (em68k4knbsd.c): New rule.
2506
2507 * configure.tgt: Added support for the NetBSD m68k4k arch.
2508
2509 * genscripts.sh, ldint.texinfo,
2510 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
2511 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
2512 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
2513 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
2514 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2e71dfc0 2515 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
d0ae7d95
NH		 2516 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
2517 PAGE_SIZE to TARGET_PAGE_SIZE.
2518
2519 * emulparams/m68knbsd.h: Ditto.
2520 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
2521 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
2522 being.
2523
2524 * emulparams/m68k4knbsd.sh: New file.
2525
2526 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2527
cf79773c
ILT		 2528Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2529
2530 * emultempl/aix.em: Include ldctor.h.
2531 (gld${EMULATION_NAME}_after_open): New static function.
2532 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
2533 (gld${EMULATION_NAME}_find_relocs): New static function.
2534 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
2535 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2536 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
2537 * ldctor.c (struct set_info): Move definition into ldctor.h.
2538 (struct set_element): Likewise.
2539 (sets): Make non-static.
2540 (ldctor_add_set_entry): Add name parameter. Save it in the new
2541 set element.
2542 (ldctor_build_sets): Avoid being called twice. Pass set element
2543 name to lang_add_reloc.
2544 * ldctor.h (struct set_info): Move definition here from ldctor.c.
2545 (struct set_element): Likewise. Add new field name.
2546 (sets): Declare.
2547 (ldctor_add_set_entry): Declare new name parameter.
2548 * ldwrite.c (build_link_order): Don't insist that either name or
2549 section be NULL in a lang_reloc_statement.
2550 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
2551 new name parameter.
2552 (constructor_callback): Pass name to ldctor_add_new_set_entry for
2553 new name parameter.
2554
2555 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
2556
49af8a4e
SS		 2557Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2558
2559 * mpw-config.in: Add PowerMac target support, generate config.h.
2560 * mac-ld.r: New file, Mac resources.
2561 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
2562 * mpw-make.in: Remove.
2563 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
2564
328e5a48
ILT		 2565Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
2566
c7c8b500
ILT		 2567 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
2568 -static as a synonym for -bnso.
2569
328e5a48
ILT		 2570 * scripttempl/aix.sc: Move special symbols inside sections.
2571 Always start .data at 0.
2572
8a8965f1
PB		 2573Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2574
2575 * Makefile.in (diststuff): Also make info.
2576 (maintainer-clean realclean): Also delete *.info*.
2577
e54bf1c1
ILT		 2578Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
2579
7d6439d9
ILT		 2580 * emultempl/aix.em: Add support for various AIX linker options,
2581 for AIX import and export files, and for AIX shared objects.
2582 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
2583
2584 * ldmain.c (main): Initialize new field link_info.static_link.
2585
2586 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
2587 (constructor_callback): Likewise.
2588 * ldmisc.c (vfinfo): Likewise.
2589 * ldwrite.c (build_link_order): Likewise.
2590
e54bf1c1
ILT		 2591 * ld.texinfo: The MRI ALIGN directive is supported.
2592
2593Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2594
2595 * emulparams/elf32vr4300.sh: Deleted.
2596 * emulparams/elf32vr4300el.sh: Deleted.
2597 * emulparams/elf32b4300.sh: Added.
2598 * emulparams/elf32l4300.sh: Added.
2599 * configure.tgt, Makefile.in: Updated the build to use the
2600 new 8.3 unique names.
2601
5e8e7e66
ILT		 2602Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
2603
e54bf1c1
ILT		 2604 * ldlang.c (entry_symbol): Make non-static.
2605 * ldlang.h (entry_symbol): Declare.
2606
5e8e7e66
ILT		 2607 * ldlex.l: Treat PROVIDE as a keyword in expression state.
2608
9c284f3f
SC		 2609Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
2610
2611 * scripttempl/pe.sc (.bss): Move to be after .text
2612
03165292
ILT		 2613Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
2614
5df68a88
ILT		 2615 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
2616 Search trinary.cond rather than searching trinary.lhs twice. From
2617 linli@ihp.PHys.ethz.CH.
2618
235c6a67
ILT		 2619 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
2620 directory searching code into gld${EMULATION_NAME}_search_dir.
2621 (gld${EMULATION_NAME}_search_dir): New static function, extracted
2622 from gld${EMULATION_NAME}_find_so.
2623 (global_needed, global_found): New static variables.
2624 (gld${EMULATION_NAME}_after_open): New static function.
2625 (gld${EMULATION_NAME}_search_needed): New static function.
2626 (gld${EMULATION_NAME}_try_needed): New static function.
2627 (gld${EMULATION_NAME}_check_needed): New static function.
2628 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2629 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
2630
03165292
ILT		 2631 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
2632 (eelf32lppc.c): Likewise.
2633 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
2634 (GENERATE_SHLIB_SCRIPT): Define as yes.
2635
b5f076d4
ILT		 2636Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
2637
2638 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
2639 bfd_link_needed-list; make appropriate changes.
2640
2641 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
2642 (rs6000-*-aix*): New target; use aixrs6.
2643 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
2644 * emultempl/aix.em: New file.
2645 * scripttempl/aix.sc: New file.
2646 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
2647 (eaixppc.c, eaixrs6.c): New targets.
2648
2649Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
2650
2651 * scripttemp/pe.sc (.reloc): Move to the end.
2652
091824eb
ILT		 2653Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2654
2655 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
2656 section which was not linked into the final output.
2657
ef1d2d2e
SC		 2658Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
2659
2660 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
2661 fatal typos.
2662
5caef232
ILT		 2663Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
2664
2665 * ld.h (args_type): Add rpath_link field.
2666 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
2667 required dependencies in rpath_link path. Only search
2668 LD_LIBRARY_PATH when configured native.
2669 * lexsup.c (parse_args): Recognize -rpath-link.
2670 * ld.1, ld.texinfo: Document -rpath-link.
2671
776f2590
ILT		 2672Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
2673
2674 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
2675 bother searching for needed libraries unless doing a final link.
2676
80165535
KR		 2677Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
2678
2679 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2680
2681 * ld/ld.1: Fix formatting bugs.
2682
f054ce20
ILT		 2683Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
2684
2685 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
2686 * ldexp.h (exp_get_abs_int): Update declaration.
2687 * ldlang.c (print_output_section_statement): Use fprintf_vma to
2688 print return value of exp_get_abs_int.
2689
8055e7a8
ILT		 2690Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
2691
2692 * emultempl/elf32.em (global_stat): New file static variable.
2693 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
2694 that the file has not already been included under another name.
2695 (gld${EMULATION_NAME}_stat_needed): New static function.
2696
0b0642d6
ILT		 2697Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
2698
2699 * scripttempl/armcoff.sc: Start .text at 0x8000.
2700 Start .data at 0x40000.
2701
dd16b655
ILT		 2702Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2703
0b0642d6
ILT		 2704 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
2705 command_line.rpath is set, use it, rather than the -L options, to
2706 build the rules section.
2707 * ld.texinfo: Document this use of -rpath.
2708
dd16b655
ILT		 2709 * lexsup.c (parse_args): Don't set link_info.shared for -assert
2710 pure-text. Pass true, not 1, to lang_add_entry.
2711 * emultempl/sunos.em (find_assign): New static variable.
2712 (found_assign): New static variable.
2713 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
2714 If not a relocateable link, and no start symbol was specified on
2715 the command line, and there are any undefined symbols, set
2716 link_info.shared. If link_info.shared is set, set the address of
2717 the .text section to 0x20.
2718 (gld${EMULATION_NAME}_find_assignment): Rename from
2719 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
2720 set, then just set found_assign based on whether an assignment is
2721 found to find_assign.
2722 (gld${EMULATION_NAME}_get_script): Don't use a special script when
2723 producing a shared library.
2724 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
2725 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
2726 * ldlang.c (entry_from_cmdline): New global variable.
2727 (lang_add_entry): Change cmdline parameter from int to boolean.
2728 Use global entry_from_cmdline rather than function static
2729 from_cmdline.
2730 * ldlang.h (entry_from_cmdline): Declare.
2731 (lang_add_entry): Change declaration of second parameter from int
2732 to boolean.
2733 * ldgram.y: Pass false, not 0, to lang_add_entry.
2734
5753006b
ILT		 2735Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
2736
630f4ac9
ILT		 2737 * ld.h (parsing_defsym): Declare.
2738 * ldlex.h (lex_string): Declare.
2739 * ldlex.l (lex_string): Define.
2740 * lexsup.c (parsing_defsym): Define.
2741 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
2742 lex_redirect, and clear it after calling yyparse. Set
2743 parsing_defsym around call to yyparse.
2744 * ldmain.c (main): Set lex_string before calling lex_redirect, and
2745 clear it after calling yyparse.
2746 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
2747 in linker scripts correctly.
2748
a69bb1fa
ILT		 2749 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
2750 COFF targets, allowing for the leading underscore used on SPARC
2751 COFF.
2752
5753006b
ILT		 2753 * lexsup.c (parse_args): Handle -assert.
2754 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
2755 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
2756 shared library script when appropriate.
2757 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
2758 section at SIZEOF_HEADERS.
2759
132dd910
DE		 2760Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
2761
2762 * Makefile.in (earmcoff.c): Build.
2763 * configure.tgt (arm-*-coff): New target
2764 * emulparms/armcoff.sh: New file.
2765 * scripttempl/armcoff.sc: New file.
2766
ef898239
ILT		 2767Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
2768
2769 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
2770
8dd03673
ILT		 2771Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
2772
2773 * ldfile.c (ldfile_set_output_arch): Make arch const.
2774
7453a753
MM		 2775Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2776
2777 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
2778 beginning of the .bss area, not at the end of data. Add
2779 __sbss_{start,end} symbols.
2780
2781Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
2782
2783 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
2784 (CXX_FOR_TARGET, install): Likewise.
2785
208bc89e
ILT		 2786Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2787
2788 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
2789 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
2790 (CXX_FOR_TARGET): Likewise.
2791 (install): Likewise.
2792 (GENERATED_HFILES): Remove config.h.
2793 (.dep): Depend upon config.h.
2794
08879cde
ILT		 2795Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
2796
2797 * configure.tgt (mips*-dec-netbsd*): New target.
2798
db8beef4
KR		 2799Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
2800
2801 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
2802
2803Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
2804
208bc89e 2805 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
db8beef4 2806
cf7f2f71 2807Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
20a753df
SC		 2808
2809 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
2810 Start .text section on the right boundary. Always align
2811 stabs.
2812
b75d0928
ILT		 2813Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
2814
4977f3b4
ILT		 2815 * Makefile.in (maintainer-clean): New target.
2816
cf7f2f71
ILT		 2817 * ldmain.c (struct warning_callback_info): Define.
2818 (warning_callback): Add new parameter symbol. Call
2819 warning_find_reloc to try to find the section and VMA.
2820 (warning_find_reloc): New static function.
2821 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2822 Pass NULL as symbol parameter to warning callback.
2823
cca520b5
ILT		 2824 * ld.texinfo: Clarify -L option.
2825
b75d0928
ILT		 2826 * ldlang.c (lang_one_common): Add cast to avoid warning.
2827 (topower): Likewise. Also, reindent.
2828 * ldwrite.c (clone_section): Change i to unsigned int.
2829 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
2830 cast to avoid warning.
2831
673f5b9f
ILT		 2832Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
2833
ed753c20
ILT		 2834 * Makefile.in (config.status): Depend upon configure.tgt.
2835
62b4ac8b
ILT		 2836 * ldemul.h (ldemul_set_symbols): Declare.
2837 (ldemul_parse_args): Declare.
2838 * ldemul.c (ldemul_parse_args): Fix indentation.
2839
b8345a37
ILT		 2840 * configure.in: Call AC_HEADER_DIRENT.
2841 * configure, config.in: Rebuild.
2842 * emultempl/sunos.em: Use autoconf recommend mechanism to define
2843 DIR and struct dirent.
2844
d62ef165
ILT		 2845 * configure.tgt (mips*-*-bsd*): New case.
2846
673f5b9f
ILT		 2847 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
2848 New case.
2849 * configure.tgt (i[345]86-*-ptx*): New case.
2850
9d325543
ILT		 2851Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
2852
ef346f1a
ILT		 2853 * config.in: Rename from config.h.in.
2854 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2855 Check for config.h:config.in when creating stamp-h.
2856 * configure: Rebuild.
2857 * Makefile.in (stamp-h): Depend upon config.in rather than
2858 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
2859 calling config.status.
2860
f40d9bc2
ILT		 2861 * Makefile.in (distclean): Remove config.h and stamp-h.
2862
36ea6198
ILT		 2863 * configure.host (sparc-*-sunos64*): Remove.
2864 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
2865
9d325543
ILT		 2866 * ldexp.c (exp_fold_tree): Don't warn about moving the location
2867 counter backward in the absolute section.
2868
2869Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
2870
2871 * configure.in: Rewrite to use autoconf.
2872 * configure.host: New file.
2873 * configure.tgt: New file.
2874 * aclocal.m4: New file.
2875 * configure: New file, built by autoconf.
2876 * acconfig.h: New file.
2877 * config.h.in: New file, built by autoheader.
2878 * sysdep.h: New file.
2879 * ld.h: Incorporate old contents of config.h.
2880 * config.h: Remove.
2881 * Makefile.in: Various changes for new configure script. Also:
2882 (CC_FOR_BUILD): Remove.
2883 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
2884 (dep.sed): Use @SRCDIR@, not @srcdir@.
2885 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
2886 * genscripts.sh: Create ldscripts if it does not exist.
2887 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
2888 * mpw-esh.c, emultemp/*.em: Likewise.
2889 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
2890 HAVE_SBRK here.
2891 * config/*.mt, config/*.mh: Remove.
2892
af0786b4
KR		 2893Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
2894
2895 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
2896 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
2897
2898Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
2899
2900 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
2901
f6feefe4
ILT		 2902Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
2903
2904 * ldmain.c (warning_callback): Add abfd, section, and address
2905 parameters.
2906 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2907 Change call to warning accordingly.
2908
2909 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
2910 relocateable and not shared, put .gnu.warning.SYMBOL sections into
2911 the .text section.
2912
751b7dcc
JSC		 2913Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
2914
2915 * configure.in: Added mips*vr4300-idt-elf* and
2916 mips*vr4300el-idt-elf* targets.
2917 * Makefile.in: Added eelf32vr4300* targets.
2918 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
2919 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
2920
4dd284fa
ILT		 2921Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
2922
2923 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
2924 <brendan@cygnus.com>.
2925
5f8ac7e7
SC		 2926Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
2927
2928 * ldemul.c (ldemul_parse_args): New.
2929 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
2930 * lexsup.c (all pe stuff): Moved into pe.em
2931 (parse_args): Call emulation arg parser.
2932 * emultempl/pe.em (parse_args): handle PE specfic args.
2933
0b4fc03b
ILT		 2934Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
2935
2936 * ldlang.c (lang_memory_region_lookup): Don't use the first region
2937 as the default region. Create a new region instead.
2938
2939Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
2940
2941 * ldemul.c (ldemul_set_symbols): New function.
2942 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
2943 * ldmain.c (main): Add call to ldemul_set_symbols.
2944 * lexsup.c (set_pe_value): New args.
2945 (set_pe_name): New.
2946 (parse_args): Cope with new set_pe_value args.
2947 * emultempl/pe.em (set_symbols): New function.
2948 (ld_emulation_xfer_struct): Add set_symbols.
2949 * scripttempl/pe.sc: Use new symbols.
2950
2951Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
2952
2953 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
2954 For -Y, ignore a leading `P,', and only call set_default_dirlist
2955 after processing all the other arguments.
2956
6fd48357
SC		 2957Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
2958
2959 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
2960 * emulparams/armpe.sh: Run PE script.
2961
011d93b3
SC		 2962Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
2963
2964 * ldmain.c (main): Remove PE stuff.
2965 * lexsup.c (options): Load more PE options.
6fd48357 2966 (set_pe_value): New function.
011d93b3 2967
eb7f87c5
SC		 2968Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
2969
2970
2971 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
2972 * emultempl/pe.sc: New file performs generic PE support and sorts
2973 archive members.
2974 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
2975 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
2976 * scripttempl/pe.sc: New.
2977 * Makefile.in: Use new files.
2978
ed67cfa2
DE		 2979Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
2980
2981 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
2982 (.strings,.ctors,.dtors): Likewise.
2983
22cd79c5
SC		 2984Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
2985
2986 * scripttempl/armpe.sc: Always start code at 0x401000, even
2987 if -r.
2988 * ldwrite.c (strdup): New extern declaration.
2989 * ldgram.y (atype): New rule to clarify type parsing.
2990 * ldlang.c (init_os): Remove commented out code.
2991 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
2992 unless told not to by the link script.
2993
80fd1f45
ILT		 2994Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
2995
1d169acc
ILT		 2996 * ldlang.c (lang_set_startof): New static function.
2997 (lang_process): Call it.
2998
9b222190
ILT		 2999 * ldgram.y: Tweak casesymlist to avoid bison errors.
3000
80fd1f45
ILT		 3001 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3002 Solaris compatibility.
3003
3a473096
ILT		 3004Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3005
3006 * ldgram.y (YYDEBUG): If not defined, define as 1.
3007 (CASE, EXTERN, START): New tokens.
3008 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3009 (casesymlist): New nonterminal.
3010 (extern_name_list): New nonterminal.
3011 * ldlex.l: Accept lower case trailing base specifiers. Don't
3012 ignore the first digit when the base is a suffix. Accept many
3013 EXPRESSION state tokens in MRI state. Support MRI continuation
3014 lines and MRI semicolon comments. Accept all MRI keywords in
3015 lower case. Add CASE, EXTERN, and START MRI keywords.
3016
52a55937
KR		 3017Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3018
3019 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
3020 instead of alloca.
3021
65d22248
C		 3022Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3023
3024 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
3025 $r/../gcc/xgcc unless it is present.
3026
3027Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
3028
3029 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
3030 when CONSTRUCTING.
3031 * scripttempl/m68klynx.sc: Likewise.
3032 * scripttempl/nw.sc: Likewise.
3033 * scripttempl/sa29200.sc: Likewise.
3034 * scripttempl/sparclynx.sc: Likewise.
3035
3036Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3037
3038 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3039
cc298fb9
KR		 3040Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3041
3042 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3043
3044Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3045
3046 * scripttempl/i386pe.sc: Cope with constructors.
3047 * scripttempl/z8ksim.sc: Deleted.
3048 * scripttempl/z8000.sc: Resurrected as this, but
3049 can handle z8001 and z8002 formats.
3050 * emulparams/z8ksim.sh: Deleted.
3051 * emulparams/{z8001.sh, z8002.sh}: New files.
3052 * config/z8ksim.mt: Deleted
3053 * config/z8k-coff.mt: New, generates both emulations.
3054
3055Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3056
3057 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3058 %B, in case it is in an archive.
3059
59a0866d
ILT		 3060Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3061
3062 * ldlang.c (lang_process): Call reset_memory_regions for each
3063 relaxation pass.
3064
3065Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3066
3067 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3068 _SDA_BASE.
3069
d2c66084
KR		 3070Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3071
3072 * ldmain.c (constructor_callback): Allocate set_name in stack
3073 frame, rather than always calling alloca with a fixed size.
3074
45bc7188
DE		 3075Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
3076
3077 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
3078 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3079
242eee7a
ILT		 3080Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
3081
45bc7188
DE		 3082 * ldwrite.c (clone_section): Set the alignment of the clone
3083 section to that of the section being cloned.
3084
242eee7a
ILT		 3085 * ldwrite.c (split_sections): Don't split the first input section
3086 into a new output section.
3087
c7950dcc
MM		 3088Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
3089
3090 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
3091 (GENERATE_SHLIB_SCRIPT): Define as yes.
3092
8a0683c1
ILT		 3093Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
3094
63e1380d
ILT		 3095 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
3096
8a0683c1
ILT		 3097 * ldver.c (help): Update list of options to match currently
3098 supported list.
3099
047e0fcd
ILT		 3100Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
3101
3102 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
3103 after_open field.
3104
3105 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
3106 it takes a size_t anyhow.
3107 (exp_binop): Likewise.
3108 (exp_trinop): Likewise.
3109 (exp_unop): Likewise.
3110 (exp_nameop): Likewise.
3111 (exp_assop): Likewise.
3112 * ldlang.c (lang_memory_region_lookup): Likewise.
3113 (init_os): Likewise.
3114 (ldlang_add_undef): Likewise.
3115 (insert_pad): Likewise.
3116 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
3117 bfd_size_type.
3118
3119 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
3120
395ccfce
ILT		 3121Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
3122
3123 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
3124 declaration.
3125 (ld_emulation_xfer_type): Add search parameter to
3126 open_dynamic_archive entry point.
3127 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3128 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3129 make non-static. Change all callers to use new name.
3130 (ldfile_open_file_search): Make static. If entry is dynamic, call
3131 ldemul_open_dynamic_archive.
3132 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3133 * ldfile.h (ldfile_open_file_search): Don't declare.
3134 (ldfile_try_open_bfd): Declare.
3135 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3136 Accept search parameter. Don't search for a library, just look in
3137 a single place.
3138 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3139 Likewise.
3140
3141Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3142
3143 * ldmain.c (set_scripts_dir): Don't base script directory on
3144 current directory.
3145
917199fe
ILT		 3146Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3147
3148 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3149 meaningful.
3150
4551e108
ILT		 3151Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3152
917199fe
ILT		 3153 * ld.h (ld_config_type): Add field warn_constructors.
3154 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3155 (constructor_callback): Likewise.
3156 * lexsup.c (parse_args): Handle -warn-constructors.
3157 * ld.texinfo, ld.1: Document -warn-constructors.
3158
c16b92d2
ILT		 3159 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3160 get confused by directory names if we searched for the file.
3161
7213def7
ILT		 3162 Based on patches from H.J. Lu <hjl@nynexst.com>:
3163 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3164 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3165 * ldfile.c: Include bfdlink.h.
3166 (ldfile_open_file): Check dynamic field of entry, not global
3167 dynamic_link field. Don't do a dynamic search when doing a
3168 relocateable link.
3169 * ldmain.c (main): Don't warn about dynamic_link for a
3170 relocateable link.
3171 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3172 dynamic is false.
3173 (gld${EMULATION_NAME}_create_output_section_statements): Always
3174 loop over input files.
3175 * Makefile.in: Rebuild dependencies.
3176
4551e108
ILT		 3177 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3178 -shared.
3179
3180Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3181
3182 * ldmain.c (main): Set link_info.symbolic to false.
3183 * lexsup.c (parse_args): Handle -Bsymbolic.
3184
eac6290c
FF		 3185Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3186
3187 * ldmain.c (HAVE_SBRK): Define for everything except
3188 specific systems that are known to not support sbrk.
3189 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3190
7523be35
ILT		 3191Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3192
7158d2b1
ILT		 3193 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3194 Handle etree_provide.
3195
7523be35
ILT		 3196 * emultempl/elf32.em (global_needed): New static variable.
3197 (global_found): Likewise.
3198 (gld${EMULATION_NAME}_after_open): New static function.
3199 (gld${EMULATION_NAME}_search_needed): Likewise.
3200 (gld${EMULATION_NAME}_try_needed): Likewise.
3201 (gld${EMULATION_NAME}_check_needed): Likewise.
3202 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3203 gld${EMULATION_NAME}_after_open.
3204
cb848d61
SC		 3205Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3206
3207 * configure.in (i386-*-win32): New target.
cb848d61 3208
22d3533c
ILT		 3209Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3210
3211 * lexsup.c (parse_args): Let -G either set the small data size or
3212 be equivalent to --shared, depending on the next argument. Accept
3213 and ignore -z for Solaris compatibility.
3214
243e7698
ILT		 3215Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3216
3217 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3218 it in link_info.base_file. Fix indentation.
3219
de71eb77
SC		 3220Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3221
3222 * ldmain.c (main): Always initialize PE info in link_info.
3223 * lexsup.c (OPTION_BASE_FILE): New option.
3224 (parse_args): Handle new option.
3225 * emulparams/armpe.sh: Output pei.
3226 * emultempl/i386pe.em: Add newline to end.
3227 * scripttempl/armpe.sc: Change output and quote the $s.
3228 * scripttempl/i386pe.sc: Change output and quote the $s.
3229
3230Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3231
3232 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3233
3234 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3235 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3236 (i386msdos.o): New target.
3237 * config/i386-msdos.mt: Created.
3238 * emulparams/i386msdos.sh: Created.
3239 * scripttempl/i386msdos.sc: Created.
3240
d5131191
MM		 3241Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3242
3243 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3244 that contains pointers to be relocated.
3245
0283d893
SS		 3246Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3247
3248 * mpw-esh.c: New file, modified for MPW from esh.c.
3249 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3250 use *() to concat stab sections instead of [].
3251
3252Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3253
3254 * scripttempl/armpe.sc: Add constructor support.
3255
935cd0dd
SC		 3256Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3257
3258 * ldlang.c (lang_size_sections): Any section with a DATA
3259 statement has contents.
3260
74b3ead3
KR		 3261Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3262
3263 * emulparams/m68kelf.sh (NOP): Define.
3264 (DYNAMIC_LINK): Don't define.
3265 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3266 will come from the linker script.
3267
ba0784fe
SC		 3268Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3269
3270 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3271
3272Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3273
3274 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3275
3276Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3277
3278 From Andrew Cagney <cagney@highland.com.au>
3279 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3280 elf32lppc.
3281
28d0c3ce
SC		 3282Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3283
3284 Add support for ARM-PE.
3285 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3286 * configure.in: Recognize armpe.
3287 * config/arm-pe.mt: New file.
3288 * emulparams/armpe.sh: New file.
3289 * scripttempl/armpe.sc: New file.
3290
3291
3292Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3293
3294 * configure.in (h8300h-*-hms): Deleted
3295 * config/cf-h8300h.mt: Deleted.
3296
3297Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3298
3299 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3300
3301 From David Taylor (dtaylor@armltd.co.uk)
3302 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3303 * configure.in: Recognize arm{,e[lb]-*-aout.
3304 * config/arm[lb]-aout.mt: New files.
3305 * emulparams/armaout[lb].sh: New files.
3306 * scripttempl/armaout.sc: New file.
3307
3308Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3309
3310 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3311 be unique in 8 characters for DOS.
3312
3313 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3314 * emulparams/elf32ppcle.sh: Deleted.
3315
3316Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3317 Tom Griest <griest@cs.yale.edu>
3318
3319 Initial support for PE executables (eg NT, win32)
3320
3321 * Makefile.in (configure.in, ei386pe): Add support.
3322 * ldmain.c (main): Initialize PE argument info.
3323 * ldwrite.c (print_file_stuff): Don't print out .drectve
3324 and .debug section info.
3325 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3326 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3327 Handle new arguments.
3328 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3329 New files
3330
dea16e4d
SG		 3331Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3332
3333 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3334 segment. This allows ld -r to preserve unwind sections.
3335
417ced0d
MM		 3336Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3337
3338 * configure.in: Add little endian PowerPC support.
3339
3340 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3341 (eelf32ppcle.c): Support for little endian PowerPC.
3342
3343 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3344 * emulparams/elf32ppcle.sh: Ditto.
3345
fa9dea80
KR		 3346Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3347
3348 * ldlang.c (print_output_section_statement): Check
3349 subsection_alignment, instead of checking section_alignment twice.
3350 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3351
55ac59da
JL		 3352Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3353
3354 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3355
3356Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3357
3358 * ldwrite.c (ldwrite): Before doing anything, reset the error
3359 code. If bfd_final_link returns an error, but the error code is
3360 unset, don't issue an extra message. Assume a correct error
3361 message was already set.
3362
3363Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3364
3365 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3366 (em68kelf.o): New target.
3367 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3368 * configure.in: Use them for m68*-*-elf.
3369
3370Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3371
3372 Merge in support for Mac MPW as a host.
3373 (Old change descriptions retained for informational value.)
3374
3375 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3376 (i386-unknown-coff): Remove.
3377 (sh-hitachi-hms): New target.
3378 (emulation_ofiles): Set correctly for each target.
3379 (version, TDEFINES): Add to makefile fragment.
3380 * mpw-make.in (BISON): Use byacc instead of bison.
3381 (em_*.c): Replace with e*.c everywhere.
3382 (ldgram.h): Separate action from ldgram.c generation.
3383 (LD_PROG): Depend on Version.r.
3384 (Version.r): generate from version info.
3385 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3386
3387 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3388 i386-unknown-aout, i386-unknown-coff): New targets.
3389 (m68k-aout, m68k-coff): Remove targets.
3390 (mk.tmp): Add definition of EMUL.
3391
3392 * mpw-config.in (emulname): Set based on target.
3393 (ldemul-list.h): Construct.
3394 * mpw-make.in (install-only): New target.
3395 (install): Depend on install-only.
3396
3397 * mpw-make.in (bindir): Fix pathname.
3398 (install): Move here from mpw-build.in.
3399
3400 * mpw-config.in: New file, MPW configuration fragment.
3401 * mpw-make.in: New file, MPW makefile fragment.
3402 (This file is semi-automatically generated from Makefile.in.)
3403 * ldfile.c (slash): If MPW, set to `:'.
3404 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3405 prevent redefinition errors.
3406
7e87eb13
DE		 3407Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3408
3409 * ldwrite.c (clone_section): Align clone sections on even
3410 boundaries.
3411
59b4c199
ILT		 3412Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3413
3414 * configure.in: Change linux to default to elf. Using
3415 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3416 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3417 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3418 * config/i386-lelf.mt: Remove.
3419
e920526d
ILT		 3420Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3421
7e87eb13
DE		 3422 * ldmain.c (main): If opening the map file fails, call
3423 bfd_set_error before calling einfo.
3424
e920526d
ILT		 3425 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3426
a735edad
ILT		 3427Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3428
3429 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3430 does mark shared libraries as executable.
3431
68233e44
ILT		 3432Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3433
3434 * ldlang.c (lang_common): Change power to int. Pass larger values
3435 before smaller values.
3436 (lang_one_common): Treat info as int *. Don't bother to check for
3437 last value, since it is now zero.
3438
f400bbbb
ILT		 3439Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3440
4da1dcea 3441 * ldlang.c (load_symbols): An empty archive is OK.
f400bbbb
ILT		 3442
3443Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3444
3445 * ldmain.c (progress.h): Include.
3446 (main): Call START_PROGRESS and END_PROGRESS.
3447
86d0248d
MM		 3448Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3449
3450 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3451 .dtors sections, so that these pointers get relocated also.
3452 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3453 and end of the constructors/destructors.
3454
f2f55b16
ILT		 3455Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3456
3457 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3458 describes an archive, call bfd_link_add_symbols on each member.
3459 * ldmain.c (whole_archive): New variable.
3460 (main): Initialize it to false.
3461 * ldmain.h: Declare whole_archive.
3462 * lexsup.c (parse_args): Grok --whole-archive switch.
ee499d81 3463 * ld.texinfo, ld.1: Document --whole-archive.
f2f55b16 3464
cb5362c5
ILT		 3465Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3466
171eb2f2
ILT		 3467 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3468 using the default emulation.
3469
cb5362c5
ILT		 3470 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3471 LDEMULATION.
3472 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3473
e66fa842
ILT		 3474Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3475
3476 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3477 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3478
01bc8f35
ILT		 3479Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3480
22c41f00
ILT		 3481 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3482
01bc8f35
ILT		 3483 * ldlex.l: Return -lFILENAME as the token LNAME.
3484 * ldgram.y: Add token LNAME.
3485 (input_list): Treat LNAME like NAME, but pass it to
3486 lang_add_input_file as lang_input_file_is_l_enum.
3487 * ld.texinfo: Document using -lFILENAME in INPUT.
3488
3489Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3490
3491 * ldlang.c (lang_check): If the architectures are compatible call
3492 bfd_merge_private_bfd_data to let the backend do additional
3493 checks.
3494
b939d1f4
ILT		 3495Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3496
3497 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3498 all supported emulations.
3499
b73b4131
ILT		 3500Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3501
3502 * ldemul.c (ldemul_list_emulations): New function.
3503 * ldemul.h (ldemul_list_emulations): Declare.
3504 * ldver.c (help): List supported targets and emulations.
3505
3506Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
3507
3508 * scripttempl/elf.sc (.debug): Relocate to address 0.
3509 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
3510 .debug_sfnames, .line): Likewise.
3511
30e12576
ILT		 3512Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3513
3514 * emultempl/elf32.em (hold_rel): New static variable.
3515 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3516 contents whose names begin with ".rel" after hold_rel. Remove the
3517 assertion which checked for unplaced .rel sections. Don't try to
3518 sort the section into place if place->bfd_section is NULL.
3519 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3520 section beginning with ".rel".
3521
3522Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3523
3524 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3525 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3526 * ld.1: Similar change.
3527
0b153077
ILT		 3528Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3529
3530 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3531 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
3532
882c80a7
ILT		 3533Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
3534
3535 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3536 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3537 * config/i386-lelf.mt: New file.
3538 * config/i386-gelf.mt: New file.
3539
decc32b7
RS		 3540Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
3541
3542 * configure.in: Match on mips-ecoff, and default to the IDT
3543 configuration.
3544
3545Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
3546
3547 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
3548 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
3549 to double the size of the table.
3550
4ad2d640
KR		 3551Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3552
3553 * Makefile.in (distclean): Do recursive deletion, since ldscripts
3554 is a directory.
3555
1f59c7a7
ILT		 3556Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
3557
be2213eb
ILT		 3558 * ldmain.c (main): If trace_file_tries is true, and we are using
3559 an internal linker script, print out the script.
3560 * ldfile.c (try_open): Reindent function. Make the messages about
3561 opening script files more informative.
3562
1f59c7a7
ILT		 3563 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
3564 * ld.texinfo, ld.1: Update accordingly.
3565
3565dee4
ILT		 3566Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
3567
3568 * ldlang.c (lang_one_common): Adjust references to common symbol
3569 information for new structure.
3570
5039302a
ILT		 3571Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
3572
23244cd6
ILT		 3573 * ldmain.c (undefined_symbol): Handle section being NULL.
3574
484a0896 3575 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
8ed88239
ILT		 3576 * ldexp.c (fold_name): Likewise.
3577 * ldlang.c (print_one_symbol): Likewise.
3578 (lang_finish): Likewise.
3579 * ldmain.c (multiple_common): Likewise.
3580 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
3581 renamed to bfd_link_hash_undefweak.
3582
5039302a
ILT		 3583 * scripttempl/alpha.sc: Set address of .data section correctly
3584 when -n or -N is used. Patch from Chris G Demetriou
3585 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
3586 * scripttempl/mips.sc: Similar change.
3587
e802f0be
DE		 3588Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
3589
3590 * ldlang.c (lang_size_sections): Clarify error message when user
3591 specified start addr conflicts with region. Fix resetting of
3592 region pointer.
3593
1abb243d
ILT		 3594Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
3595
3596 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
3597 in lang_allocating_phase_enum.
3598
3599Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
3600
3601 * Makefile.in (distclean): Depend upon clean. Don't bother to
3602 remove files which will be removed by clean. From patch by
3603 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
3604
50708d56
ILT		 3605Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
3606
3607 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
3608 a MIPS target, clobber the size of all but the first input
3609 .reginfo section to be 0, so that lang_size_sections sets the
3610 correct size for the output .reginfo section.
3611
ae02b41c
ILT		 3612Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
3613
3614 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3615 Remove unused variable is.
3616
5f16938d
MM		 3617Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3618
3619 * configure.in: Add support for powerpc-*-eabi.
3620
3621 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
3622 support.
3623
3624 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
3625 elf.sc, which defines some new symbols PowerPC elf needs.
3626
6ade1673
ILT		 3627Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3628
3629 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
3630 constructor entry is in the absolute section.
3631
c1e128e5
ILT		 3632Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3633
3634 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
3635 * config/i386-gnu.mt: New file. Include ELF support.
3636
3637Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3638
3639 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
3640 there are any input sections named .gnu.warning, treat them as
3641 containing a warning message to be printed by the linker, and
3642 clobber the size so that the message is not copied into the output
3643 file.
3644 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
3645 section.
3646
506f4ede
SC		 3647Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
3648
3649 * configure.in (w65-*-*): New target.
3650 * Makefile.in: Update.
3651 * scripttempl/w65.sc: New.
3652 * config/coff-w65.mt: New.
3653
cc37d01d
ILT		 3654Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
3655
3656 * ldlang.c (lang_place_orphans): Don't ignore files with
3657 just_syms_flag set. Instead, put all their sections in
3658 bfd_abs_section_ptr, using the section VMA as the output_offset.
3659
cc38364d
KR		 3660Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3661
3662 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
3663 name `reloc_howto_type', since it's now defined to be const.
3664 * ldlang.c (lang_add_reloc): Ditto.
3665 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
3666
93a0630f
ILT		 3667Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3668
3669 * ldexp.c (fold_binary): Adding or subtracting an absolute value
3670 to a relative value does not require forcing the relative value to
3671 be absolute. Also, reindent function.
3672
fa440b5a
SC		 3673Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3674
3675 * ldwrite.c (clone_section): Create a symbol with the
3676 same name as the section.
3677
885ae6b9
SC		 3678Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3679
3680 * ld.h (split_by_reloc, split_by_file): New flags.
3681 * ldwrite.c (clone_section, split_sections): New functions.
3682 * lexsup.c (parse_args): Understand new split options.
3683
4e59f36d
ILT		 3684Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3685
3686 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
3687 .data segment. They must be writable when creating a shared
3688 library. From H.J. Lu <hjl@nynexst.com>.
3689
3690Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
3691
3692 * emultempl/miposecoff.em: New file.
3693 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
3694 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
3695 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
3696 provide __runtime_reloc_start and __runtime_reloc_stop if they are
3697 used. Align _fdata to a 16 byte boundary.
3698 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
3699 generic.em.
3700 (emipsidtl.c): Likewise.
3701 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
3702
3703 * ld.h (args_type): Add new field embedded_relocs.
3704 * ldemul.h (ldemul_after_open, after_open_default): Declare.
3705 (ld_emulation_xfer_struct): Add new field after_open.
3706 * ldemul.c (ldemul_after_open): New function.
3707 (after_open_default): New function.
3708 * ldlang.c (lang_process): Call ldemul_after_open.
3709 * lexsup.c (parse_args): Handle --embedded-relocs.
3710 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
3711 new after_open field to after_open_default.
3712 * emultempl/generic.em, emultempl/gld960.em: Likewise.
3713 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
3714 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
3715 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
3716 * ld.texinfo, ld.1: Mention -embedded-relocs.
3717
e93e87cb
SC		 3718Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3719
3720 * Makefile.in: Add eshl.o.
3721 * config/coff-sh.mt: Add shl emulation.
3722
18368f46
ILT		 3723Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3724
3725 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
3726 Youngdale <eric@aib.com>.
3727
60822a36
ILT		 3728Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3729
3730 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
3731 * config/i386linux.mh: New file; set HOSTING_CRT0.
3732 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
3733 /usr/lib, since that is already in LIB_PATH.
3734
831d7ac4
JL		 3735Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
3736
15ec1d5c
JL		 3737 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
3738 address.
3739 (.data, .bss): If "-N", then place the data/bss just after the end
3740 of the .text section rather than at the default 0x40000000.
3741
831d7ac4
JL		 3742 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
3743 text segment.
3744
fd41732a
ILT		 3745Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3746
831d7ac4
JL		 3747 Patches from Eric Youngdale <eric@aib.com>:
3748 * ldlang.c (lang_finish): Don't warn if entry symbol not found
3749 when generating a shared library.
3750 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
3751 attempting to place an orphaned relocation section when generating
3752 a dynamically linked object.
3753
fd41732a
ILT		 3754 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
3755 _start.
3756
5efddb2e
ILT		 3757Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3758
3759 * ld.h (args_type): Add field export_dynamic.
3760 * lexsup.c (parse_args): Recognize --export-dynamic.
3761 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3762 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
3763
809391bd
ILT		 3764Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3765
3766 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
3767 we allocate common symbols.
3768
cd1d4f83
ILT		 3769Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
3770
3771 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
3772 .rela.fini to the list of .rel* sections.
3773
6a02a973
ILT		 3774Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3775
3776 * ldlang.c (load_symbols): Add new argument place. Only accept
3777 linker scripts if place is not NULL. Put commands found in an
3778 assumed linker script into place.
3779 (lookup_name): Pass NULL as place argument to load_symbols.
3780 (open_input_bfds): In lang_input_statement_enum case, pass a place
3781 argument to load_symbols, and store any new statements after the
3782 current one.
3783
3784Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3785
3786 * ldver.c (ldversion): Bump to 2.5.3.
3787
ca8f2f0d
KR		 3788Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3789
3790 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
3791
0128cbae
KR		 3792Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3793
3794 * Makefile.in (check): Add missing "else true" clause.
3795
3796 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
3797
3798 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
3799 entry point to "start". Align at end of each section to 0x200.
3800 Start .text section 0x1000 later. Add _etext, _edata, _end
3801 symbols.
3802
52329a29
ILT		 3803Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3804
3805 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
3806 composed of different object file formats.
3807 (ldctor_build_sets): If the output format does not support the
3808 reloc, and we are not generating a relocateable link, try getting
3809 the reloc from the input format.
3810
e574ddd4
C		 3811Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3812
3813 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
3814 (em68knbsd.c): New target.
3815
3816 * config/m68k-nbsd.mt: New file.
3817 * emulparams/m68knbsd.sh: New file.
3818 * configure.in (m68*-*-netbsd*): Use above configs.
3819
fbf967b0
ILT		 3820Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3821
3822 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
3823 appropriately named static library, stop the search at that
3824 directory.
3825
32286e08
C		 3826Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3827
3828 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
3829 and esparcnbsd.o; sorted entries.
3830 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
3831
3832 * config/netbsd532.mt: Removed.
3833 * emulparams/netbsd532.sh: Removed.
3834
3835 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
3836 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
3837 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
3838 sparc*-*-netbsd*): Use above configs.
3839
fdfe873a
ILT		 3840Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3841
3842 * ldmain.c (multiple_common): One of the types may now be
3843 bfd_link_hash_indirect. The old BFD argument may be NULL.
3844
3286598f
ILT		 3845Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3846
3847 * configure.in: Add * at the end of m68k-hp-hpux.
3848
81100e78
ILT		 3849Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3850
3851 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
3852 YY_CHAR *.
3853
51bdfd9b
C		 3854Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3855
3856 * scripttempl/nw.sc: Gather constructors and destructors and
3857 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
3858
54d64846
C		 3859Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3860
0a1e63c4
KR		 3861 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
3862 (ei386nw.c, eppcnw.c): New targets.
3863
3864 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
51bdfd9b 3865 scripttempl/nw.sc: New files, for i386 and powerpc netware.
0a1e63c4
KR		 3866
3867 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
3868 instead of {i386,ppc}-elf.
3869
3870 * configure.in (sparc*-*-netware): Removed. There is no such
3871 thing anymore.
3872
54d64846
C		 3873 * ldint.texinfo: Move misplaced `@end iftex'.
3874
81d191be
ILT		 3875Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
3876
3877 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
3878 .rela.dtors to the list of .rel* sections.
3879
f608f62e
KR		 3880Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3881
0a1e63c4
KR		 3882 * ldver.c (ldversion): Update to version 2.5.
3883 * Version 2.5 released.
3884
f608f62e
KR		 3885 * configure.in (all_targets): Handle i386-linux*.
3886
243f6d0d
ILT		 3887Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3888
3889 * scripttempl/aout.sc: Set _etext and __etext to ., not
3890 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
3891 will not break any other system. From Eric Valette
3892 <ev@chorus.fr>.
3893
a82ae15d
ILT		 3894Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3895
3896 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
3897 --verbose to get the old -V behaviour.
3898 * ld.1, ld.texinfo: Document this change.
3899
262c8763
ILT		 3900Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3901
a82ae15d
ILT		 3902 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
3903 assertion, since it could fail with a user defined linker script.
3904
aa61b923
ILT		 3905 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
3906 name in the hash table during the first phase--the hash table does
3907 not even exist at that point, much less have the right value.
3908
262c8763
ILT		 3909 * Makefile.in (CC): Define.
3910 (CXX): Move definition, change from g++ to gcc.
3911 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
3912 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
3913 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
3914 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
3915 (.cc.o): Comment out.
3916 (testdir): Remove.
3917 (site.exp): Don't create testdir or set tmpdir.
3918 (check): Run checks even if not running native. Use CC_FOR_TARGET
3919 instead of RUNTEST_CC, and likewise for CXX.
3920 (cdtest targets): Comment out.
3921 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
3922 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
3923 * cdtest-main.cc, cdtest.exp: Remove.
3924
2150c3ee
ILT		 3925Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3926
262c8763
ILT		 3927 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
3928 file naming problems.
3929 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
3930 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
3931 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
3932 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
3933 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
3934 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
3935 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
3936
38189778
ILT		 3937 * genscripts.sh: Always search /usr/local/TARGET/lib.
3938
2150c3ee
ILT		 3939 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
3940
3941Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3942
3943 * configure.in: Handle i386-bsdi* targets like i386-bsd.
3944
a2eea823
ILT		 3945Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3946
3947 * lexsup.c (parse_args): Add support for -a for HP/UX
3948 compatibility.
3949
3950 * lexsup.c (parse_args): -c takes an argument.
3951
f1781adc
ILT		 3952Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3953
86037281
ILT		 3954 * ld.h (args_type): Add new field endian.
3955 * lexsup.c (parse_args): Handle -EB and -EL by setting
3956 command_line.endian.
3957 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
3958 * ldlang.c (lang_add_output_format): Add arguments big and little.
3959 If command_line.endian is set, use it to select big or little
3960 rather than the default. Changed all callers.
3961 * ldlang.h (lang_add_output_format): Update declaration.
3962 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
3963 LITTLE_OUTPUT_FORMAT.
3964 * emulparams/elf32mipl.sh: Likewise.
3965 * emulparams/mipsbig.sh: Likewise.
3966 * emulparams/mipsbsd.sh: Likewise.
3967 * emulparams/mipsidt.sh: Likewise.
3968 * emulparams/mipsidtl.sh: Likewise.
3969 * emulparams/mipslit.sh: Likewise.
3970 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
3971 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
3972 OUTPUT_FORMAT.
3973 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
3974 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
3975 * scripttempl/mipsbsd.sc: Likewise.
3976
3977 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
3978 depending upon ldgram.c, so that a parallel make does not try to
3979 build both at once.
3980
f1781adc 3981 * configure.in (mips*el-elf*): New target.
5ccef180
ILT		 3982 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
3983 (eelf32mipl.c): New target.
86037281 3984
f1781adc
ILT		 3985 * config/mipsl-elf32.mt: New file.
3986 * emulparams/elf32mipl.sh: New file.
3987
006ae0e4
ILT		 3988Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3989
3990 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
3991 ld -r -S -x.
3992
7aa8f496
ILT		 3993Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3994
3995 * ldmisc.c (vfinfo): Print BFD file name as well as file name
3996 returned by find_nearest_line, in case the file name is something
3997 unhelpful such as a .h file. Handle %u.
3998
467a0380
SC		 3999Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4000
4001 * ldlang.c (lang_do_assignments): Make sure output statement
4002 has an attached bfd_section before trying to dereference it.
4003
8bff41c1
ILT		 4004Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4005
809ee7e0
ILT		 4006 * ld.h (ld_config_type): Add new field warn_once.
4007 * ldmain.c (undefined_symbol): Handle -warn-once.
4008 * lexsup.c (parse_args): Recognize -warn-once.
4009 * ld.texinfo (Options): Document -warn-once.
4010 * ld.1: Likewise.
4011
cc23cc69
ILT		 4012 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4013 name. For %C, print the function name on a separate line, to keep
4014 the length of error messages under control.
4015 * ldmain.c (multiple_definition): Use %D for ``first defined
4016 here.''
4017 (undefined_symbol): Use %D for ``more undefined references
4018 follow''.
4019
8bff41c1
ILT		 4020 * ldmisc.c (multiple_warn): Remove; no longer used.
4021 * ldmisc.h (multiple_warn): Don't declare.
4022
3deb20fb
SC		 4023Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4024
4025 * ldlang.c (print_output_section_statement): Print all lines
4026 to the map file.
4027
0b3499f6
ILT		 4028Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4029
4030 * ldlang.c (load_symbols): Check for archive before object. Use
4031 bfd_check_format_matches, and, if ambiguous, print a list of
4032 matching formats. If file format is not recognized, treat file as
4033 a linker script.
4034 * ldgram.y (yyerror): If assuming an object file is a script,
4035 mention that. Tweak the format of the error messages.
4036 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
4037 guess that this is not actually a script, and just report that the
4038 file format was not recognized.
4039 * ld.texinfo (Options): Admit that -( may be used more than once.
4040 Add note that unrecognized object files are now treated as linker
4041 scripts.
4042
4043 * ldfile.c (ldfile_input_filename): Make const.
4044 (ldfile_assumed_script): New variable.
4045 (try_open): Change arguments types to const.
4046 (ldfile_find_command_file): Likewise.
4047 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4048 * ldfile.h: Update declarations for ldfile.c changes.
4049 * ldlex.l: Include <ctype.h>.
4050 (file_name_stack): Change to be const char *.
4051 (lineno_stack): New static variable.
4052 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4053 (lex_push_file): Make name argument const. Initialize
4054 lineno_stack entry.
4055 (lex_redirect): Initialize lineno_stack entry.
4056 (lex_warn_invalid): Handle non printable characters nicely.
4057 * ldlex.h (lex_push_file): Declare second argument as const.
4058
4059 * ldgram.y (ifile_p1): Recognize GROUP.
4060 * ldlex.l: Recognize GROUP.
4061 * ld.texinfo (Option Commands): Document GROUP.
4062
2fd87dbc
ILT		 4063Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4064
4065 * config/m68klynx.mh: New file.
4066
cb2af5cf
JL		 4067Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4068
4069 * emultempl/hppaelf.em: Add newlines to the error messages.
4070
7b63ff76
ILT		 4071Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4072
4073 * config/i386lynx.mh: New file.
4074 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
4075 unless CONSTRUCTING.
4076
dd37f215
ILT		 4077Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4078
4079 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
4080 (GENERATE_SHLIB_SCRIPT): Define as yes.
4081 (DYNAMIC_LINK): Define as false.
4082 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
4083 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
4084 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
4085 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
4086 generic.em.
4087
fa3539fe
SC		 4088Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4089
4090 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4091
a864a26e
ILT		 4092Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4093
4094 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4095 .got section is now explicitly handled in elf.sc.
4096
4097Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4098
4099 * scripttempl/alpha.sc: Redo script to set . outside of sections
4100 and not bother to explicitly specify section addresses.
4101 Explicitly place .sdata section.
4102
82950a80
ILT		 4103Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4104
4105 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4106
4107 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4108 0, and to only be marked as NOLOAD if relocating.
4109 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4110 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4111 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4112 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4113 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4114 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4115 * scripttempl/sparclynx.sc: Likewise.
4116
4117Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
318b02b6
KR		 4118
4119 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4120 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4121 New files.
4122
3b21918a
ILT		 4123Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4124
4125 * ld.h (args_type): Add field soname.
4126 * lexsup.c (parse_args): Handle -soname argument.
4127 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4128 pass soname.
4129 * ld.texinfo: Document -soname.
4130
69927008
ILT		 4131Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4132
4133 * ldlang.c (lang_check): Don't try to set the architecture if the
4134 input and output files are incompatible. Just warn.
4135
6d445436
ILT		 4136Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4137
4138 * configure.in: Change i[34]86 to i[345]86.
4139
4140Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4141
4142 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4143
b400f56d
ILT		 4144Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4145
4146 Make the ELF linker handle orphaned sections reasonably. Also,
4147 define __start_SECNAME and __stop_SECNAME around sections whose
4148 names can be represented in C, for the benefit of symbol sets in
4149 glibc.
4150 * ldemul.h (ldemul_place_orphan): Declare.
4151 (ld_emulation_xfer_type): Add place_orphan field.
4152 * ldemul.c (ldemul_place_orphan): New function.
4153 * ldlang.h (wild_doit): Declare.
4154 * ldlang.c (wild_doit): Make nonstatic.
4155 (lang_place_orphans): Call ldemul_place_orphan.
4156 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4157 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4158 static variables.
4159 (gld${EMULATION_NAME}_place_orphan): New static function.
4160 (gld${EMULATION_NAME}_place_section): New static function.
4161 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4162
9e5a036f
ILT		 4163Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4164
4165 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4166
c1a9aaa3
ILT		 4167Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4168
9e5a036f
ILT		 4169 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4170 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
c1a9aaa3 4171
1fee94ec
ILT		 4172Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4173
4174 * ldexp.h (exp_get_abs_int): Declare.
4175
4176Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4177
4178 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4179 * ldexp.c (exp_get_abs_int): New function.
4180
28d1c6ec
JM		 4181Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4182
4183 * configure.in: add i960-nindy-coff support.
4184
63936abc
JMD		 4185Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4186
4187 * ldlex.l (yy_create_string_buffer): Handle change to internal
4188 interface in flex 2.4.7.
4189
bb329c20
JMD		 4190Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4191
4192 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4193 New function; add 0x20 to any use of -Ttext.
4194 (gld${EMULATION_NAME}_create_output_section_statements): New
4195 function.
4196 (ld_${EMULATION_NAME}_emulation): Use the new function
4197 gld${EMULATION_NAME}_create_output_section_statements.
4198
a1ed2435
ILT		 4199Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4200
4201 * scripttempl/mips.sc: Redo script to set . outside of sections
4202 and not bother to explicitly specify section addresses.
4203
b019d460
ILT		 4204Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4205
4206 * scripttempl/elf.sc: Copy several more relocation sections into
4207 the output. Put .got.plt sections into .got.
4208
309c8153
ILT		 4209Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4210
31ddb156
ILT		 4211 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4212
4213 Add a new script operator, PROVIDE, to define a symbol only if it
4214 is needed.
4215 * ldgram.y (PROVIDE): New token.
4216 (assignment): Accept PROVIDE.
4217 * ldlex.l (PROVIDE): New token.
4218 * ldexp.h (node_type): Add etree_provide to node_class enum.
4219 (exp_provide): Declare.
4220 * ldexp.c (exp_fold_tree): Handle etree_provide.
4221 (exp_provide): New function.
4222 (exp_print_tree): Handle etree_provide.
4223 * ld.texinfo: Document PROVIDE.
4224
36c6e8c3
ILT		 4225 * ldlang.c (lang_common): Pass desired alignment to
4226 lang_one_common as power of two.
4227 (lang_one_common): Get common symbol alignment from linker hash
4228 table entry. Treat desired alignment as a power of two.
4229
309c8153
ILT		 4230 * ldlang.c (wild_section): Attach all section with the given name,
4231 not just the first one. If there is no name, attach all sections
4232 even if the SEC_IS_COMMON flag is set.
4233
a1ad915d
ILT		 4234Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4235
4236 * ld.h (args_type): Add field rpath.
4237 * lexsup.c (S_ISDIR): Define if not already defined.
4238 (parse_args): Add support for -rpath. If -R is used to name a
4239 directory, treat it as -rpath for Solaris compatibility.
4240 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4241 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4242 * ldmain.c (main): Initialize command_line.rpath to NULL.
4243 * ld.texinfo: Document -rpath option.
4244
cdf71377
KR		 4245Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4246
4247 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4248 parameters.
4249
4250 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4251
4252 * config/pc532mach.mt: New file. Pc532 mach target support.
4253
4254 * config/pc532mach.mh: New file. Pc532 mach host support.
4255
4256 * config/netbsd532.mt: New file. Netbsd 532 target support.
4257
4258 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4259
4260 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4261 dependency.
4262
db770dfa
ILT		 4263Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4264
4265 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4266 bfd_abs_section_ptr, not &bfd_abs_section.
4267
4268 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4269 no_argument to required_argument. From djm.
4270
4271Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4272
4273 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4274 sections to force a VMA of 0; needed for ELF backends which have
4275 not been converted to the new linker style.
4276
aee611f5
JL		 4277Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4278
4279 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4280 it was for the HPUX dynamic loader's use and it creates problems
4281 with ELF GDB.
4282
4283Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4284
4285 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4286 * ldlang.h (lang_do_assignments): Put external decl here.
4287 * emultempl/hppaelf.em: Minor cleanups throughout file.
4288 (hppa_elf_create_output_section_statements): Rewrite.
4289 (hppaelf_finish): Rewrite.
4290
111b24d5
JMD		 4291Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4292
03730624
JMD		 4293 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4294
111b24d5
JMD		 4295 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4296 accept plain -B.
4297 * ld.texinfo: -Bstatic is not ignored.
4298
1c883f34
SS		 4299Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4300
4301 * ldlex.l: Recognize \r the same as \n.
4302
4303Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4304
4305 Preliminary support for generating shared libraries, from Eric
4306 Youngdale <ericy@cais.cais.com>.
4307 * genscripts.sh: If the emulation parameter file sets
4308 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4309 CREATE_SHLIB defined.
4310 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4311 link_info.shared is set, use the .xs script file.
4312 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4313 .interp section, and don't include TEXT_START_ADDR in the starting
4314 address of the first section.
4315 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4316 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4317
1f8b3b57
DM		 4318Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4319
4320 * configure.in: Change --with-targets to --enable-targets.
4321
3b7553e7
ILT		 4322Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4323
cf4245af
ILT		 4324 * lexsup.c (parse_args): Add support for new options -( -) with
4325 synonyms --start-group --end-group.
4326 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4327 (lang_group_statement_type): Define new struct.
4328 (lang_statement_union_type): Add group_statement field.
4329 (lang_enter_group, lang_leave_group): Declare.
4330 * ldlang.c (lang_for_each_statement_worker): Handle
4331 lang_group_statement_enum.
4332 (map_input_to_output_sections, print_statement): Likewise.
4333 (lang_size_sections, lang_do_assignments): Likewise.
4334 (open_input_bfds): Completely rewrite. Now does its own looping,
4335 rather than using lang_for_each_statement. Handle groups.
4336 (lang_process): Update call to open_input_bfds.
4337 (print_group): New static function.
4338 (lang_enter_group, lang_leave_group): New static functions.
4339 * ldfile.c (ldfile_open_file): If the file has already been
4340 opened, just return rather than taking an assertion failure.
4341 * ldver.c (help): Mention new options.
4342 * ld.texinfo: Document new options.
4343
02b57980
ILT		 4344 * ldlang.c (end_of_data_section_statement_list): Don't define.
4345 (lang_leave_output_section_statement): Don't set obsolete variable
4346 end_of_data_section_statement_list.
4347
62a4b36c
ILT		 4348 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4349 ALIGN.
4350
686739e2
ILT		 4351 * ldlang.c (lang_size_sections): Adjust current region address
4352 even for sections with an explicit address. From
4353 ralphc@pyramid.com (Ralph Campbell).
4354
7d56d4f1
ILT		 4355 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4356 From jrs@world.std.com (Rick Sladkey).
4357
3b7553e7
ILT		 4358 * scripttempl/mipsbsd.sc: Let sections align to their natural
4359 boundaries.
4360
4361Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4362
4363 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4364 &bfd_abs_section.
4365 (lang_abs_symbol_at_beginning_of): Likewise.
4366 (lang_abs_symbol_at_end_of): Likewise.
4367 (lang_size_sections): Use bfd_is_abs_section to check for the
4368 absolute section. Don't try to set the VMA or output_offset or
4369 size of the absolute section.
4370 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4371 undefined section.
4372
c4aa82c1
JL		 4373Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4374
4375 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4376 when generating relocatable objects.
4377
08f20f66
ILT		 4378Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4379
4380 * emultempl/linux.em: New file providing support for linking
4381 against Linux shared libraries.
4382 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4383 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4384
952b6c2c
ILT		 4385Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4386
64887de2
ILT		 4387 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4388 * ldmain.c (main): Initialize link_info.shared to false. Give
4389 error if link_info.relocateable and link_info.shared are both set.
4390
5d1ffb2f
ILT		 4391 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4392 it as naming an emulation to be added to EMULATION_OFILES.
4393 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4394
bf82ab68
ILT		 4395 * Makefile.in: Rebuilt dependencies.
4396 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4397 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4398 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4399 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4400 (ei386linux.c): Remove; now in Makefile.in.
4401 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4402 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4403 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4404 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4405 (eelf64_sparc.c): Remove; now in Makefile.in.
4406 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4407 (eelf32_sparc.c): Remove; now in Makefile.in.
4408
641fe79b
ILT		 4409 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4410 no owner--it might be bfd_abs_section. From Eric Youngdale
4411 <ericy@cais.cais.com>.
4412
952b6c2c
ILT		 4413 * scripttempl/aout.sc: Let sections align to their natural
4414 boundaries.
4415
c96386c4
ILT		 4416Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4417
33b90e52
ILT		 4418 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4419 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4420 * ldemul.c: Include ldexp.h and ldlang.h.
4421 (ldemul_open_dynamic_archive): New function.
4422 * ldfile.h (ldfile_open_file_search): Declare.
4423 * ldfile.c: Include ldemul.h.
4424 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4425 argument, not bfd *. Change all callers.
4426 (ldfile_open_file_search): Rename from open_a. Return boolean
4427 argument, not bfd *. Clean up. Change all callers.
4428 (ldfile_open_file): If doing a dynamic link, call
4429 ldemul_open_dynamic_archive rather than assuming the extension of
4430 a dynamic object is ".so".
4431 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4432 New function.
4433 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4434 field.
4435 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4436
cbbf9608
ILT		 4437 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4438 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
42792411 4439 Accept -static as a synonym for -non_shared.
cbbf9608 4440
7fb9ca5f
ILT		 4441 Let the user change the dynamic linker used by ELF code.
4442 * ld.h (args_type): Add new field interpreter.
4443 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4444 handle it.
4445 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4446 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4447 the ELF backend to return the .interp section. If
4448 command_line.interpreter is not NULL, set the contents of .interp
4449 to it.
4450 * ld.texinfo: Mention -dynamic-linker.
4451
4452 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4453 generic.em.
4454
bec7a138
ILT		 4455 * lexsup.c (parse_args): Sort out the option macros and change the
4456 definitions to make it easier to add a new option.
4457
66da6c84
ILT		 4458 * scripttempl/aout.sc: Define __etext and __edata to go along with
4459 _etext and _edata.
4460
c96386c4 4461 * ld.h (ld_config_type): Add new field traditional_format.
605da7e2 4462 * lexsup.c (parse_args): Add traditional-format to longopts, and
c96386c4
ILT		 4463 handle it.
4464 * ldmain.c (main): Initialize config.traditional_format to false.
4465 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4466 flags of output_bfd according to config.traditional_format.
605da7e2 4467 * ldver.c (help): Mention -traditional-format.
c96386c4
ILT		 4468 * ld.texinfo: Document -traditional-format.
4469
7fe331f1
ILT		 4470Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4471
4472 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4473 they are encountered.
4474
39a00f7d
ILT		 4475Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4476
4477 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4478 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4479
eb7edfa1
ILT		 4480Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4481
23677217
ILT		 4482 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4483 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4484
e845d289
ILT		 4485 * ldfile.c (open_a): If this is not an archive, try to open it in
4486 the current directory before searching for it.
4487
3e1fd33d
ILT		 4488 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4489
f24078fd
ILT		 4490 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4491 BLOCK works in a section address as documented.
4492
eb7edfa1
ILT		 4493 * ldgram.y (YYDEBUG): Don't define.
4494
f8015b85
ILT		 4495Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4496
4497 * emultempl/gld960.em: Pass false for new argument to
4498 ldfile_add_library_path.
4499 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4500
4501 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4502 link.
4503
9beeb5d9
ILT		 4504Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4505
4506 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4507
64bb143c
BC		 4508Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4509
4510 * Makefile.in (check): Delete ld.new dependency so that a regression
4511 test doesn't trigger a rebuild of the linker.
4512
ef01a8a8
ILT		 4513Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4514
4515 * ldlang.c (map_input_to_output_sections): For lang_address, call
4516 init_os if it hasn't already been called.
4517
ed601bea
ILT		 4518Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4519
4520 Add support for SunOS shared libraries.
4521 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4522 shared library support code.
4523 * emultempl/sunos.em: New file.
4524 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
f7e66391 4525 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
ed601bea 4526 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
f7e66391 4527 (esun3.c): Likewise.
ed601bea
ILT		 4528
4529 * ldlang.c: Minor formatting cleanups.
4530 (lang_for_each_input_file): New function.
4531 * ldlang.h (lang_for_each_input_file): Declare.
4532
4533 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4534 field.
4535 (search_head): Declare.
4536 (ldfile_add_library_path): Add new cmdline argument in prototype.
4537 * ldfile.c (search_head): Make non-static.
4538 (search_dirs_type): Move to ldfile.h.
4539 (ldfile_add_library_path): Accept cmdline argument, and save it.
4540 * lexsup.c (parse_args): Pass true for new cmdline argument of
4541 ldfile_add_library_path.
4542 (set_default_dirlist): Likewise.
4543 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
4544 argument of ldfile_add_library_path.
4545 * ldgram.y (ifile_p1): Likewise.
4546
210c52ac
ILT		 4547Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4548
4549 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
4550 total_size, superfile and chain.
4551 * ldfile.c (open_a): Don't clear search_dirs_flag.
4552 (ldfile_open_file): Don't try to open superfile. Assert that file
4553 has not already been opened.
4554 * ldlang.c (new_afile): Don't initialize superfile.
4555 * ldmain.c (add_archive_element): Don't initialize subfiles or
4556 chain or superfile. Initialize search_dirs_flag to false.
4557
c06e55d9
KR		 4558Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4559
4560 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
4561
4562 Changes from binutils-2.4 release:
4563
4564 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
4565 variables, use whitespace, so scripts don't break.
4566
4567 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
4568
4569 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
4570
4571 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4572 * Makefile.in: Noted change.
4573
4574 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
4575 don't know where that's supposed to come from, or why it's
4576 necessary.
4577
4578 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
4579
4580 * configure.bat: update to latest makefile.in
4581 * emulpara/go32.sh: set to coff-go32 not aout
4582 * emultemp/generic.em: strength-reduce the structure of
4583 this shell script, since the only available shell for
4584 DOS can't handle complex syntax.
4585 * emultemp/stringify.sed: for "sed -f" instead of inline.
4586 * makefile.in: depend on stringify.sed as well as genscripts.sh
4587 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
4588 * genscripts.sh: empty variables aren't always considered "set",
4589 so set them to "y" instead.
4590
29371b1f
ILT		 4591Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4592
60e8a534
ILT		 4593 * ldlang.c (entry_symbol): Make static.
4594 (lang_add_entry): Add cmdline argument.
4595 * ldlang.h (lang_add_entry): Change prototype.
4596 * ldgram.y (statement_anywhere): Change lang_add_entry call.
4597 * lexsup.c (parse_args): Likewise.
29371b1f 4598
f49f58c6
ILT		 4599Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4600
4601 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
4602 .reginfo an address.
4603 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
4604 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
4605 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
4606
2a9fa50c
ILT		 4607Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4608
4609 Add support for ELF shared libraries.
4610 * ld.h (ld_config_type): Add field dynamic_link.
4611 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
4612 on attempts to use -r with -relax, -call_shared or -s.
4613 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
4614 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
4615 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
4616 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
4617 OPTION_NON_SHARED by setting dynamic_link field accordingly.
4618 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
4619 -r and -Ur.
4620 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
4621 opening a file with a .so extension first.
4622 * emultempl/elf32.em: New file.
4623 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
4624 (NONPAGED_TEXT_START_ADDR): Likewise.
4625 (TEMPLATE_NAME): Define as elf32.
4626 (DATA_PLT): Define.
4627 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
4628 * scripttempl/elf.sc: Add placement for new dynamic sections.
4629 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
4630 outside of any section. Don't use ALIGN(8); just let one section
4631 VMA follow another. Put .dynbss in .bss. Don't mention debugging
4632 sections; they'll be handled correctly anyhow.
4633 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
4634
188ce705
ILT		 4635Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
4636
4637 * Makefile.in (install): Redirect output of ln to /dev/null.
4638
4bd5c39f
JL		 4639Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
4640
4641 * emultempl/hppaelf.em: Change all references of
4642 .hppa_linker_stubs to .PARISC.stubs.
4643 * scripttempl/hppaelf.sc: Likewise.
4644
439a3604
ILT		 4645Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4646
269773c1
ILT		 4647 * ldlang.c (print_output_section_statement): Change ``no attached
4648 output section'' message slightly.
4649 (lang_do_assignments): Don't recurse down if there is no real
4650 section.
4651
439a3604
ILT		 4652 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
4653 match corresponding change in emulation templates.
4654 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
4655 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
4656
82ebe9a2
KR		 4657Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4658
4659 * ldver.c (ldversion): Updated version number.
4660
4661 * cdtest-foo.cc: Use explicit "#pragma implementation".
4662 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4663 * Makefile.in: References to cdtest-func.o changed to
4664 cdtest-bar.o.
4665
f9d3d71a
ILT		 4666Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4667
4668 Don't create unnecessary output sections.
4669 * ldlang.c (out_bfd_get_section_by_name): Remove.
4670 (wild_section): Call bfd_get_section_by_name rather than
4671 our_bfd_get_section_by_name. Don't call wild_doit if there is no
4672 section.
4673 (lang_create_output_section_statements): Remove.
4674 (map_input_to_output_sections): For several cases, call init_os if
4675 it has not already been called.
4676 (lang_size_sections): If output section was not created, skip it.
4677 (lang_process): Don't call lan_create_output_section_statements.
4678 (lang_place_orphans): Skip files with just_syms_flags set to true.
4679 * ld.texinfo: Document change.
4680
27f7237e
ILT		 4681Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4682
4683 * ldlang.c (wild_doit): Don't bother initializing the vma and
4684 section size. Don't special case SEC_SHARED_LIBRARY.
4685 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
4686 specially.
4687
c1124600
ILT		 4688Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
4689
4690 * config/go32.mh : New file for Xgo32X.
4691
f6671f28
ILT		 4692Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4693
5acce559
ILT		 4694 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
4695 before calling einfo, since we are reporting an fopen failure.
4696 From jrs@world.std.com (Rick Sladkey).
4697
f6671f28
ILT		 4698 * configure.in: Use "e" rather than "em_" as prefix for
4699 emulations.
4700
6e1e82a0
KR		 4701Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
4702
4703 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
4704 filename.
4705 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
4706 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
4707 Ditto.
4708 * Makefile.in: Changed all generated file names.
4709 (ldemul-list.h): Depend on Makefile, not config.status. Changed
4710 sed patterns to handle new filenames.
4711
4712 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
4713 * configure.in: Adjusted.
4714
4715Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4716
4717 * Makefile.in (install-info): Don't use "$<*", it doesn't always
4718 work. Instead, check build dir and $srcdir explicitly, and use
4719 `echo' to get all the filenames.
4720
4721 * configure.in (h8300h-*-hms): Changed ld_target name to
4722 cf-h8300h.
4723 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
4724 unique in 8.3.
4725
4726 * config/i960coff.mt: New file.
4727 * emulparams/gld960coff.sh: New file.
4728 * emultempl/gld960c.em: New file.
4729 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
4730 i960coff configuration.
4731 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
4732
4733 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
4734 code isn't included in FSF releases, and it can still be
4735 explicitly selected.
4736 (distclean): Remove site.bak and tmpdir.
4737 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
4738 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
4739
4740 Patches from Ralph Campbell:
4741 * config/mipsbsd.mh: New file.
4742 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
4743 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
4744 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
4745 instead of `aout'.
4746
4747 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
4748
269ec825
ILT		 4749Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4750
6e1e82a0
KR		 4751 * config/m68k.mt (EMUL): Set to m68kaout.
4752 * emulparams/m68kaout.sh: New file.
4753 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
4754 (em_m68kaout.c): New target.
4755
269ec825
ILT		 4756 * ldlang.c (lang_size_sections): If dot moves because of an
4757 assignment, don't try to insert a pad into the absolute output
4758 section, just change the address of the default memory region
4759 instead.
4760
4761 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
4762 cdtest-ur.out, and cdtest-ur.tmp.
4763
e6d84626
ILT		 4764Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4765
4766 * scripttempl/sa29200.sc: Align all sections to four byte
4767 boundaries.
4768
6c86b9ff
SC		 4769Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
4770
4771 * Makefile.in, configure.in: Support for go32 coff.
4772 * config/i386-go32.mt: New file
4773 * emulparams/i386go32.sh: New file
4774 * scripttempl/i386go32.sc: New file
4775
028f8872
SS		 4776Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
4777
4778 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
4779 Lynx-specific script templates.
4780 * configure.in (sparclite*-*-coff): Use coff-sparc.
4781 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
4782 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
4783 (ENTRY): Set to __main.
4784 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
4785 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
4786 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
4787
cde73501
ILT		 4788Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4789
c435aba8
ILT		 4790 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
4791 byte boundary, in case the global constructors do not take up an
4792 even 16 bytes.
4793
cde73501
ILT		 4794 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4795 exist, get crtbegin based on gcc -print-libgcc-file-name.
4796 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4797
feaa9c4b
ILT		 4798Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4799
4800 * ldlang.c (lang_size_sections): When no address is given for a
4801 section, align it according to its requirements.
4802
1e45c4c3
ILT		 4803Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4804
4805 * Makefile.in (clean, distclean): Remove configdoc.texi.
4806
9ad75873
BC		 4807Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
4808
4809 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
4810
9d87af56
ILT		 4811Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4812
4813 * ldlang.c (lang_size_sections): When relaxing, adjust the
4814 position of a padding statement, and adjust dot accordingly.
4815
ea68d58d
BC		 4816Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
4817
4818 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
4819
4f2ee958
ILT		 4820Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4821
4822 * scripttempl/i386coff.sc: If relocating, don't put .init and
4823 .fini sections into .text; keep them separate.
4824 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4825 exist, get crtbegin based on gcc -print-libgcc-file-name.
4826 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4827
099c286e
BC		 4828Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
4829
4830 * Makefile.in (check): Set TCL_LIBRARY for runtest.
4831
79f7de91
JL		 4832Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4833
f39a73b1
JL		 4834 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
4835 manufacturer.
4836
79f7de91
JL		 4837 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
4838 if building a final executable.
4839
67d0e7ff
ILT		 4840Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4841
4842 * ldmain.c (main): Check the return value of bfd_close.
4843
be9ffc1f
ILT		 4844Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4845
4846 * scripttempl/alpha.sc: Clean up section alignment to ensure that
4847 sections never overlap when using -r.
4848
6c00b04f
ILT		 4849Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4850
4851 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
4852 changes: get_symtab_upper_bound renamed and returns long,
4853 bfd_canonicalize_symtab returns long, check for error indications.
4854
f078dc7c
ILT		 4855Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4856
4857 * ldlang.c (print_input_section): For section size, use
4858 _cooked_size if it is non-zero, size otherwise.
4859 (size_input_section): Likewise.
4860 (lang_do_assignments): Likewise (case lang_input_section_enum).
4861
193c5f93
ILT		 4862Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4863
4864 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
4865 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
4866 (lang_add_input_file): Pass true to new_afile for add_to_list.
4867 (lookup_name): Remove force_load argument. Changed all callers.
4868 Pass false to new_afile for add_to_list. Split loading of symbols
4869 out into separate function.
4870 (load_symbols): New function split out of lookup_name. Don't load
4871 the symbols if they are already loaded.
4872 (open_input_bfds): For lang_input_statement_enum call load_symbols
4873 rather than lookup_name.
4874 (lang_process): Pass abs_output_section rather than NULL to
4875 lang_size_sections.
4876 (lang_startup): Set real field of first_file to true.
4877
a2670c2f
ILT		 4878Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4879
193c5f93
ILT		 4880 * ldlang.c (had_relax): Removed.
4881 (relax_again): New static variable.
4882 (lang_size_sections): Change call to bfd_relax_section to
4883 correspond to BFD changes. Set relax_again appropriately.
4884 (lang_process): Remove #if 0 code. When relaxing, keep calling
4885 lang_do_assignments and lang_size_sections until relax_again
4886 becomes false.
4887
a2670c2f
ILT		 4888 * emultemp/gld960.em: Include libiberty.h
4889 (gld960_before_parse): Pass NULL as final argument to concat.
4890
f3bc3ac3
ILT		 4891Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4892
f7a26f1b
ILT		 4893 * scripttempl/aout.sc: Force _end and __end to be aligned to a
4894 four byte boundary.
4895
f3bc3ac3
ILT		 4896 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
4897 building a bfd_data_link_order, rather than by setting the section
4898 contents immediately.
4899
4fdbafb2
ILT		 4900Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4901
4902 Changes to make -Ur work again.
4903 * ldmain.c (add_to_set): Now takes reloc argument rather than
4904 bitsize. Check config.build_constructors here. If an new hash
4905 table entry is created, mark it as undefined.
4906 (constructor_callback): No longer takes bitsize argument. Pass
4907 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
4908 BFD backend supports it.
4909 (reloc_overflow): Handle a NULL abfd argument.
4910 (reloc_dangerous, unattached_reloc): Likewise.
4911 * ldctor.c: Include ldmain.h.
4912 (struct set_info): Change bitsize field to reloc.
4913 (ldctor_add_set_entry): Now takes reloc argument rather than
4914 bitsize. Don't bother to check config.build_constructors here.
4915 (ldctor_build_sets): Get the size from the reloc howto. If
4916 generating relocateable output, call lang_add_reloc rather than
4917 lang_add_data.
4918 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
4919 instead of bitsize.
4920 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
4921 (lang_reloc_statement_type): New structure.
4922 (lang_statement_union_type): Add reloc_statement field.
4923 (lang_add_reloc): Declare new function.
4924 * ldlang.c (lang_for_each_statement_worker): Handle
4925 lang_reloc_statement_enum.
4926 (map_input_to_output_sections, print_statement): Likewise.
4927 (lang_size_sections, lang_do_assignments): Likewise.
4928 (print_reloc_statement): New function.
4929 (lang_add_reloc): New function.
4930 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
4931
4932 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
4933 (cdtest-ur, cdtest-ur.out): New targets.
4934 (check-cdtest): Now also check that -Ur works correctly.
4935
4936 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
4937
4938Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4939
4940 * ldlang.c (lang_process): Move lang_common call before
4941 map_input_to_output_sections, to ensure that any alignment
4942 constraints set by common symbols are copied over to the output
4943 sections.
4944
4945Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4946
4947 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
4948 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
4949 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
4950 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
4951 needed for ELF.
4952
0071a731
DM		 4953Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4954
4955 * config/i386bsd.mh: New file.
4956
7f0638d5
ILT		 4957Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4958
4959 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
4960 defined.
4961 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
4962 (DATA_START_SYMBOLS): Define _fdata.
4963
b897ed67
SS		 4964Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
4965
4966 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
4967
2e39abdb
JL		 4968Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4969
ff68559e
JL		 4970 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
4971 works again. Attach some output symbols to the stub file bfd.
4972
2e39abdb
JL		 4973 * emultempl/hppaelf.em: Include elf32-hppa.h.
4974 (file_chain): Add decl.
4975 (hppa_look_for_stubs_in_section): Delete decl.
4976 (hppaelf_finish): Reenable code. Do not pass symbols
4977 down to hppa_look_for_stubs_in_section.
4978
b495c314
ILT		 4979Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
4980
4981 * ldmain.c (write_map): Don't define. Removed all references.
4982 Just use map_file or map_filename instead.
4983 (add_archive_element): Use minfo to write map information, not
4984 info_msg.
4985 (constructor_callback): Use fprintf to write map information, not
4986 info_msg.
4987 * ldmain.h (write_map): Don't declare.
4988 * ldgram.y (mri_script_command): Removed reference to write_map.
4989 * ldlang.c (lang_one_common): Likewise.
4990 * lexsup.c (parse_args): Likewise.
4991
4725fb48
ILT		 4992Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
4993
bff600cf
ILT		 4994 * scripttempl/elf.sc: Force all sections to be aligned.
4995
27baca71
ILT		 4996 * ldgram.y (section): Reverse the order of memspec_opt and
4997 fill_opt to avoid an ambiguity when both are used.
4998 * ld.texinfo: Changed accordingly.
4999
6232b6c4
ILT		 5000 * ldgram.y: Move include of ldlex.h back with other includes.
5001 * ldlex.h (input_type): Don't initialize enum constants to
5002 particular values.
5003 * ldlex.l: Use a switch to return the right token based on
5004 input_type, rather than knowing that input_type has a value based
5005 on a token type.
5006
4725fb48
ILT		 5007 * ldgram.y (dirlist_ptr): Removed; not used.
5008 * lexsup.c: Include ldver.h.
5009 * Makefile.in: Rebuilt dependencies.
5010
fc1dfb71
ILT		 5011Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5012
5013 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5014 (ldlang_add_file): call it here instead.
5015
ff33a8c1
DM		 5016Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5017
5018 * ldgram.y: Include ldlex.h after %token decls, for byacc.
5019
a62494c4
JL		 5020Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5021
531a5bd1
JL		 5022 * emultempl/hppaelf.em: First attempt to clean this file up.
5023 Add comments in several functions as to their purpose and
5024 how they function (or my current best guess). Clean up horrible
5025 spacing and indention that never should have been accepted in the
5026 first place. Add FIXMEs for issues which need to be resolved.
5027 Disable linker-stub generation until it gets fixed. This allows
5028 the linker to at least work on simple code for testing purposes.
5029
a62494c4
JL		 5030 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
5031 it via hppaelf_finish). Prototype moved into ldlang.h.
5032 (lang_process): Move problematic extra call to lang_size_sections
5033 into the PA ELF specific code.
5034 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
5035 lang_size_sections moved here.
5036
c361ce46
ILT		 5037Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5038
5039 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5040 * config/ppc-elf32.mt: New file.
5041 * emulparams/elf32ppc.sh: New file.
5042 * emultempl/ppc.em: New file.
5043 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5044 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5045 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5046
d4e5e3c3
DM		 5047Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5048
d5b79a89
DM		 5049 * lexsup.c (parse_args): Use symbolic numbers for long options.
5050 Fix misunderstanding in -Y and -call_shared et al.
5051
d4e5e3c3
DM		 5052 Use getopt instead of lex and yacc to parse the command line.
5053
5054 * ld.texinfo (Options): Document changes to option syntax.
5055 * Makefile.in: Update dependencies.
5056 * ldver.c (help): Tweak dashes in usage message.
5057 * ldgram.y (%union): Remove unused members.
5058 Remove %tokens for command line options; add ones for input types.
5059 (command_line): Rules removed.
5060 (file): Instead of command line, recognize an
5061 input type indicator, then use the nonterminal for that type.
5062 (defsym_expr): New nonterminal from code formerly in command_line.
5063 * ldlex.h: Declare parser input type enum and variable.
5064 Don't declare parse_line.
5065 * ldlex.l: Remove unused variables. Make some used ones static
5066 and comment them.
5067 (COMMAND): Start state and its rules removed.
5068 At start of yylex, return input state token if at start of input.
5069 (lex_redirect): Don't need to set yyout.
5070 (ldlex_command): Function removed.
5071 * ldmain.c (main): Instead of calling parse_line, set up the
5072 redirections and call yyparse directly.
5073 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
5074 "command line".
5075 * lexsup.c: Remove #if 0'd code.
5076 (parse_line): Function removed.
5077 (parse_args): Rewrite to use getopt_long_only.
5078 (set_default_dirlist): New function from code formerly in
5079 ldgram.y:command_line.
5080 (set_section_start): New function.
5081 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
5082 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
5083 compiled-in link scripts in "{" and "}", as the grammar no longer
5084 wants them to be.
5085
5086Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
5087
5088 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
5089 require that it be in $(srcdir).
5090
6b8929a1
ILT		 5091Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5092
a733e1d7
ILT		 5093 * ldlang.c (lang_size_sections): Only align section to alignment
5094 required by linker script, not to maximum alignment of input
5095 sections.
5096
6b8929a1
ILT		 5097 * ldlang.h (largest_section): Don't declare.
5098 * ldlang.c (largest_section): Don't define.
5099 (size_input_section): Don't set largest_section; not used.
5100
ef76742f
ILT		 5101Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5102
5103 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5104
42f62ead
ILT		 5105Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5106
5107 * ldlang.c, ldmain.c: Include libiberty.h.
5108
5109 * ldmisc.h (concat): Don't declare.
5110 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5111
5112 * ld.h (as_output_section_statement): Removed; not used.
5113
5bcb7f28
DM		 5114Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5115
5116 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5117 bfd_set_error and new error names.
5118
7ff6f2da
KR		 5119Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5120
5121 * ldwrite.c (build_link_order): If the cooked size of the section
5122 has been set, use it, for determining link_order size.
5123 (ldwrite): In the error message displayed if bfd_final_link fails,
5124 indicate that it was in fact the final link step that failed.
5125
5126 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5127 bfd_relax_section, in case it returns false but doesn't flag an
5128 error. If an error is returned, indicate which one it is in the
5129 error message.
5130
5131 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5132 it'll get picked up from $(srcdir) if appropriate.
5133
5134Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5135
5136 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5137 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5138
09aaf97a
DM		 5139Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5140
5141 * ldlex.l (comment): Increment line number when newline is read.
5142
c4e48be3
ILT		 5143Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5144
5145 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5146 reload the file even if it is already loaded.
5147 (wild): Call lookup_name with force_load argument of 0.
5148 (open_input_bfds): Call lookup_name with force_load argument of 1.
5149 (print_symbol): Remove declaration of non-existent function.
5150 (print_one_symbol): Return true rather than falling off end.
5151
410945f1
ILT		 5152Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5153
5154 * ldmain.c (main): Use %ld when printing long values.
5155
5156 * scripttempl/elf.sc: Move _edata after the .sdata section.
5157 Permit OTHER_BSS_SYMBOLS to be defined.
5158 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5159
f7d4f6f6
JL		 5160Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5161
5162 * Rename all "hppaosf" files to "hppaelf".
410945f1
ILT		 5163 * Change all "osf" references to "elf" in hppaelf files.
5164 * Makefile.in: Likewise.
5165 * configure.in: Likewise.
f7d4f6f6 5166
f4972135
DM		 5167Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5168
6f671266
DM		 5169 * ldmain.c (main): Call xatexit, not atexit.
5170 Call xmalloc_set_program_name.
5171
f4972135
DM		 5172 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5173 bfd_errno.
5174
52a8ebfe
DM		 5175Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5176
5177 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5178 (hppaosf_finish): Call xmalloc, not ldmalloc.
5179 * ldmain.c (preserve_output): Function removed.
5180 (main): Do it here instead.
5181
9dd7d585
JL		 5182Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5183
5184 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5185 GNU C specific macros.
5186
5187 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5188 call to LANG_FOR_EACH_INPUT_SECTION.
5189
0b2f8d2e
DM		 5190Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5191
5192 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5193 deleted; will use libiberty versions instead.
5194 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5195 mri.c Makefile.in: Change callers.
5196
5197 * ldmisc.c (vfinfo): Remove cleanup code.
5198 * ldmain.c (remove_output): Put it here (new function).
5199 (preserve_output): New function.
5200 (main): Register remove_output and preserve_output with atexit.
5201 * ldmain.c ldgram.y: Call xexit instead of exit.
5202 * ldmisc.h: Declare xexit.
5203
9e0f78c8
SC		 5204Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5205
5206 * Makefile.in: Lots of new H8/500 memory models.
5207
836dcbcf
KR		 5208Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5209
5210 * ldlex.l: Removed duplicate rules.
5211 (yywrap): Provide default definition, needed with some versions of
5212 flex.
5213
fb55f9b8
DM		 5214Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5215
288897f4
DM		 5216 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5217 the archive filename too.
5218
fb55f9b8
DM		 5219 * ldlex.l: Add rule to catch invalid input characters instead of
5220 printing them. Include "ldmain.h" for program_name decl.
5221 (lex_warn_invalid): New function.
5222 * Makefile.in: Add dependency.
5223
f3c6455f
KR		 5224Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5225
5226 * Makefile.in (check): Don't bother running any tests of
5227 cross-linker until the test suite no longer assumes native mode.
5228
804c8601
SC		 5229Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5230
5231 * ldlang.c (print_one_symbol, print_input_section): Print
5232 global symbols in symbol table again.
5233
7b40f2b1
DM		 5234Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5235
5236 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5237 exit successfully instead of complaining if no input files are
5238 given.
5239
8594f568
SS		 5240Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5241
74e6b793
SS		 5242 * Makefile.in: Format variable definitions consistently.
5243 (LD_PROG): Remove unnecessary variables from link command,
5244 change variable LOADLIBES to EXTRALIBS.
5245
8594f568
SS		 5246 * ldmain.c (main): Compute and display total execution time.
5247 * ld.texinfo (-stats): Document the option.
5248
755f42fe
ILT		 5249Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5250
5dad4c97
ILT		 5251 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5252 arguments.
5253
de08b0b1
ILT		 5254 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5255 after opening BFD.
5256
755f42fe
ILT		 5257 * ldlang.c (relaxing): Removed global variable.
5258 (lang_size_sections): If the canonical symbols have not already
5259 been read in, read them in before relaxing.
5260 * ldlang.h (relaxing): Removed declaration.
5261
5e6cd559
ILT		 5262Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5263
5264 * ldlang.c (new_afile): Initialize loaded field to false.
5265 (lookup_name): If file was already loaded, don't call the
5266 add_symbols entry point again.
5267
8de26d62
DM		 5268Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5269
5270 * ld.texinfo: Clarify what -T option does.
5271
a843c817
SC		 5272Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5273
5274 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5275 for a.out.
5276
901f3538
ILT		 5277Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5278
8a432746
ILT		 5279 * ldmain.c (add_archive_element): If trace_files or
5280 trace_file_tries, print file name.
5281 * ldlang.c (lookup_name): Likewise.
5282 (ldlang_add_file): Don't put files on input_bfds list in reverse
5283 order.
5284
901f3538
ILT		 5285 * scripttempl/elf.sc: Correct typo.
5286
c344d884
DM		 5287Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5288
5289 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5290 their arguments optional, for compatibility with the old GNU ld.
5291
267a3ab3
ILT		 5292Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5293
5294 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5295
3107eb5b
ILT		 5296Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5297
2f84ec0d
ILT		 5298 * ldmain.c (add_to_set): Add bitsize argument.
5299 (constructor_callback): New function.
5300 (link_callbacks): Add constructor_callback.
5301 * ldctor.c (struct set_info): Add bitsize field.
5302 (ldctor_add_set_entry): Add bitsize argument.
5303 (ldctor_build_sets): Base the size of the elements of the set on
5304 the bitsize, rather than always using LONG.
5305 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5306
5307 * ld.h (QUAD_SIZE): Define.
5308 * ldgram.y (QUAD): New token.
5309 (length): Handle it.
5310 * ldlex.l: Return QUAD.
5311 * lexsup.c (keywords): Add QUAD.
5312 * ldwrite.c (build_link_order): Handle QUAD.
5313 * ldlang.c (print_data_statement): Handle QUAD.
5314 (lang_size_sections): Likewise.
5315 (lang_do_assignments): Likewise.
5316 * ldexp.c (exp_print_token): Add QUAD to table.
5317 * ld.texinfo: Describe QUAD.
5318
3107eb5b
ILT		 5319 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5320 since the Alpha doesn't use them.
5321
080d8af0
DM		 5322Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5323
5324 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5325
5326Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5327
5328 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5329 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5330
34f9bf4b
DM		 5331Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5332
5333 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
23fdc6be 5334 needed for i386mach. (Should be a no-op on other systems.)
34f9bf4b
DM		 5335
5336 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5337 (PAGE_SIZE): Don't define; not used.
5338
1d166443
ILT		 5339Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5340
5341 * ldgram.y (yyerror): Make argument const char *, and actually
5342 print it out rather than assuming it is a syntax error.
5343 * ldmisc.h: Change declaration of yyerror.
5344 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5345
ae9c8007
DM		 5346Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5347
5348 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5349 exec header offset, since the exec header isn't loaded.
5350 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5351
4a6afc88
ILT		 5352Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5353
5354 A major rewrite to move the bulk of the linker into BFD so that
5355 more efficient backend code can be written for specific object
5356 files.
5357 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5358 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5359 * ldctor.c, ldctor.h: Complete rewrite.
5360 * ldwrite.c, ldwrite.h: Complete rewrite.
5361 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5362 link_info.strip instead. Changed all uses.
5363 (discard_locals_type, discard_locals): Removed. Use
5364 link_info.discard instead. Changed all uses.
5365 (ld_config_type): Removed relocateable_output field; use
5366 link_info.relocateable instead; changed all uses. Added stats
5367 field.
5368 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5369 set_loader_symbol): Removed.
5370 * ldexp.h (node_class): Added etree_rel.
5371 (etree_type): Added rel field.
5372 * ldexp.c (exp_print_token): Bracketed table initialization.
5373 (exp_relop): New function.
5374 (fold_name): Use linker hash table rather than ldsym functions.
5375 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5376 (exp_print_tree): Handle etree_rel.
5377 * ldgram.y (strip_symbols, discard_locals): Removed.
5378 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5379 (REL): New token. Does not appear in grammar, but needed for
5380 expression code.
5381 (file): Don't call lang_final; it's called by main anyhow.
5382 * ldlex.l: Accept -stats and -no-keep-memory options.
5383 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5384 * ldlang.c: Consistently use fill_type for fill argument.
5385 (lang_init_script_file, script_file): Removed.
5386 (create_object_symbols): Removed. Use
5387 link_info.create_object_symbols_section instead. Changed all
5388 uses.
5389 (lang_add_keepsyms_file): Removed.
5390 (lookup_name): Call bfd_link_add_symbols instead of
5391 ldmain_open_file_read_symbol.
5392 (wild): Don't iterate over script_file.
5393 (open_output): Create link hash table.
5394 (lang_place_undefineds): Rewrote.
5395 (lang_size_sections): Handle relaxing (doesn't work yet).
5396 (lang_relocate_globals): Removed.
5397 (lang_finish): Use link hash table rather than ldsym functions.
5398 (lang_common): Rewrote.
5399 (lang_one_common): New function.
5400 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5401 usrdata.
5402 (create_symbol): Removed.
5403 (lang_process): Don't call lang_init_script_file. Call
5404 ldctor_build_sets rather than find_constructors. Don't call
5405 lang_relocate_globals.
5406 (lang_abs_symbol_at_beginning_of): Rewrote.
5407 (lang_abs_symbol_at_end_of): Rewrote.
5408 * ldmain.c (had_y): Removed.
5409 (lprefix, lprefix_len): Removed; use link_info fields instead.
5410 Changed all uses.
5411 (multiple_def_count, commons_pending, undefined_global_sym_count,
5412 total_symbols_seen, total_files_seen): Removed.
5413 (link_callbacks, link_info): New variables.
5414 (main): Initialize link_info. Don't call init_bfd_error_vector or
5415 ldsym_init. Don't set now unused variables. Handle -stats.
5416 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5417 (add_ysym): Rewrote.
5418 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5419 search_library, gnu960_check_format, decode_library_subfile,
5420 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5421 Removed.
5422 (add_keepsyms_file, add_archive_element, multiple_definition,
5423 multiple_common, add_to_set, warning_callback, undefined_symbol,
5424 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5425 New functions.
5426 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5427 require symbols for %C; look them up instead.
5428 * emultempl/hppaosf.em: Pass link_info to
5429 hppa_look_for_stubs_in_section.
5430 * Makefile.in: Rebuilt dependencies.
5431 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5432 relax.c.
5433 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5434 relax.h.
5435 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5436 ldlang.h and ldctor.h.
5437
5438 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5439 declarations of free and malloc from flex output. Change malloc
5440 to ldmalloc in flex output.
5441
5442Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5443
5444 * ldmain.c (lprefix): Change default from a char to a string
5445 with only one character.
5446 (lprefix_len): Set default to one.
5447
5448 * ldmain.h (lprefix_len): Declare.
5449
5450 * ldsym.c (write_file_locals): Use strncmp rather than a character
5451 comparison for lprefix.
5452
5453 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5454 correctly.
5455
5456 * emultmpl/hppaosf.em: Include ldexp.h.
5457 (before_parse): Set lprefix and lprefix_len correctly.
5458
498fbd3c
ILT		 5459Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5460
553b0021
ILT		 5461 * ldlex.h: Don't declare yywrap if it is a macro.
5462 * ldlex.l: Include sysdep.h.
498fbd3c
ILT		 5463 * ldlang.c (lang_for_each_statement_worker,
5464 lang_for_each_statement): Forgot to use PARAMS.
5465
1400cdc5
ILT		 5466Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5467
5468 * Makefile.in: Added .PHONY targets where appropriate. Added some
5469 comments. Also:
5470 (gcclibdir, version): Removed unused variables.
5471 (DEP): New variable, set to mkdep.
5472 (ALL_CFLAGS): New variable. Used in .c.o target.
5473 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5474 variables.
5475 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5476 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5477 mostly obsolete variables. Adjusted remaining uses.
5478 (DEF_EMUL): Removed variable.
5479 (ldmain.o): Handle undefined EMUL error correctly.
5480 (ldemul-list.h): Depend on config.status rather than Makefile.
5481 Create via temporary file.
5482 (ver960.c, roll, make): Removed obsolete targets.
5483 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5484 dependencies.
5485 * dep-in.sed: New file, used when rebuilding dependencies.
5486
2c6635a4
ILT		 5487Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5488
fcf276c4
ILT		 5489 Made many changes to eliminate gcc warnings. Made various
5490 cosmetic changes, declared various things in header files, removed
5491 various extern declarations from .c files. No substantive
5492 changes.
5493
2c6635a4
ILT		 5494 * ldlang.c (lang_process): Ifdef out final call to
5495 lang_size_sections again (reverting change of Nove 2), since it
5496 breaks the Sun4 linker.
5497
5498Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5499
5500 * configure.in (alpha-*-netware*): New target; use alpha.
5501
d05ac46b
KR		 5502Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5503
5504 * configure.in: Group targets by CPU. Merge some m68k target
5505 entries with different CPU specs that use the same ld_target
5506 values.
5507
5508 * configure.in: Add sparc*-*-coff.
5509 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5510 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5511 (em_coff_sparc.c): Add dependencies and build rules.
5512
5513 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5514
f651733a
ILT		 5515Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5516
8e964b07
ILT		 5517 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5518 New tokens.
f651733a 5519 (command_line_option): Accept and ignore them (for now).
8e964b07
ILT		 5520 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5521 where n is a number.
f651733a
ILT		 5522
5523Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5524
5525 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5526 not in bfd_com_section, create the section in the BFD so that it
5527 can be placed in the right output section.
5528
2332114c
ILT		 5529Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5530
5531 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5532 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5533 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5534 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5535 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5536 Move OTHER_READONLY_SECTIONS after all the other readonly
5537 sections. Don't use DATA_ADDR twice.
5538
5539 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5540 p is in a common section, make sure the BFD has a section of that
5541 name.
5542
5543 * ldlang.c (lang_common): Add newline to error message.
5544
5545Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
5546
5547 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
5548 Lynx-specific script instead of m68kcoff.
5549 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
5550 (ENTRY): Define as __main.
5551 (TEXT_START_ADDR): Define as 0.
5552 (PAGE_SIZE): Define as 0x1000.
5553 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
5554 * scripttempl/m68klynx.sc: New file.
5555
5556Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5557
5558 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
5559 arguments rather than treating them as emulation names.
5560
b11b3ace
DHW		 5561Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5562
5563 * configure.in: Support x86 unixware and netware plus generic netware.
5564
2ccb88c0
DM		 5565Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5566
5567 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
5568 Correct values (?).
5569
3c1af24d
KR		 5570Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
5571
5572 * Makefile.in (distclean): Don't delete dvi or info files.
4ecfad79 5573 (ld.info): Update dependency list.
2ccb88c0 5574 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
3c1af24d 5575
3c292c5a
DM		 5576Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5577
5578 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
5579 Set output_filename instead of creating a new node.
5580 (open_output): Don't set output_filename.
5581 (lang_final): Create the new node here.
5582 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
5583
97fbbaca
JL		 5584Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5585
f1f6b5e9
JL		 5586 From Pete Hoogenboom (hoogen@cs.utah.edu):
5587
5588 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
5589 edata, _edata, end): Add definitions of these symbols.
5590 (__end): Remove definition of this symbol.
5591 (__data_start): Move definition of this symbol.
5592
5f62613e
JL		 5593 * emultempl/hppaosf.em: Various fixes and support for linker stub
5594 generation.
5595 (hppaosf_finish, hppaosf_search_for_padding_statements,
5596 hppaosf_create_output_section_statements): New functions in
5597 support of linker stub generation.
5598 (ld_hppaosf_emulation): Redefine to include new
5599 emulation-specific routines.
5600
97fbbaca
JL		 5601 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
5602 Pass abs_output_section rather than NULL to avoid invalidating
5603 absolute symbols.
5604
5605Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5606
5607 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
5608 (em_i386mach.c): New rule.
5609 * configure.in (i[34]86-*-mach*): New case.
5610 * config/i386-mach.mt: New file.
5611 * emulparams/i386mach.sh: New file.
5612
c3b34cfd
ILT		 5613Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5614
5615 * ld.h (flag_is_*): Removed macros.
5616 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
5617 Consistently check the BFD symbol flags directly, rather than
5618 using file_is_* macros.
5619
7b95fe96
SS		 5620Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
5621
5622 * configure.in (sparc*-*-lynxos*): New target.
5623 * Makefile.in: Add rule for em_sparclynx.c.
5624 (ALL_EMULATIONS): Add Lynx emulations.
5625 * config/sparc-lynx.mt: New file.
5626 * emulparams/sparclynx.sh: New file.
5627 * scripttempl/sparccoff.sc: New file.
5628
d17eb3db
ILT		 5629Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5630
5631 * Makefile.in: Add dependency for $(EMULATION_OFILES).
5632
db4b5ad0
ILT		 5633Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5634
5635 * relax.c (write_relax): Check return value of bfd_seclet_link.
5636
2fe6619e
KR		 5637Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
5638
5639 * ldlang.c (delete_output_file_on_failure): New variable.
5640 (open_output): Set it after bfd open succeeds.
5641 * ldmisc.c (vfinfo): Test it.
5642
5643 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
5644
5645 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
5646 symbols.
5647
5648 * ldemul.c: Support was added to allow emulation-specific
5649 processing to occur. This support was added primarily for linker
5650 stub generation in the elf32-hppa gld.
5651 (ldemul_finish, ldemul_create_output_section_statements): New
5652 functions.
5653 * ldemul.h: Support was added to allow emulation-specific
5654 processing to occur. (As described above.) Added finish and
5655 create_output_section_statements fields to
5656 ld_emulation_xfer_struct structure.
5657 * ldlang.c: Add calls to emulation-specific routines.
5658 (lang_process): Add call to
5659 ldemul_create_output_section_statements function.
5660 (lang_process): Add call to a emulation-specific routine (and
5661 some processing after the call).
5662
5663Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5664
5665 * configure.in: mips*- instead of mips-, mips*el changes
5666
1c4b3cda
ILT		 5667Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5668
5669 * configure.in (alpha-*-osf*): New target; use alpha.mt.
5670 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
5671 (em_alpha.c): New target; use alpha.sh and alpha.sc.
5672 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
5673 * config/alpha.mt: New file.
5674 * emulparams/alpha.sh: New file.
5675 * scripttempl/alpha.sc: New file.
5676
5677Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
5678
5679 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
5680 types of different sizes (eg: 64 and 32 bits), so coerce.
5681 * ld.h (ALIGN_N): Add warning about usage.
5682
98b5caad
ILT		 5683Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5684
5685 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
5686 which we already have a definition, rather than checking in
5687 several different places whether the symbol is weak.
5688
a71da760
ILT		 5689Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5690
5691 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
5692 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
5693 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
5694 expanded within them.
5695 * config/mipsb-elf32.mt: New file.
5696 * emulparams/elf32mipb.sh: New file.
5697 * Makefile.in (em_elf32mipb.c): New target.
5698
a4aeaacf
RS		 5699Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
5700
a4aeaacf
RS		 5701 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
5702 lang_input_file_is_search_file_enum so objects brought in using
5703 INPUT() do a path lookup.
5704
5705Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
5706
5707 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
5708 instead of {i386,m68k}-coff.
5709 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
5710 * config/i386-lynx.mt: New file.
5711 * config/m68k-lynx.mt: New file.
5712 * emulparams/i386lynx.sh: New file.
5713 * emulparams/m68klynx.sh: New file.
5714
5715 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
5716 but defaulting to _start.
5717
5718 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
5719 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
5720 LynxOS libc.
5721
5722Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
5723
5724 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
5725 HOSTING_LIBS for testing.
5726
9a467cb2
ILT		 5727Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5728
5729 Finish up support for i386-sysv4 (without shared libraries):
5730 * ld.h (flag_is_weak): Define.
5731 * ldlang.c (print_symbol): Mention whether symbol is weak.
5732 (print_input_section): Print weak symbols as globals.
5733 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
5734 (enter_global_ref): Do not warn if a weak symbol redefines a
5735 global symbol. Do not let a weak symbol redefine a common symbol.
5736 (enter_file_symbols): Treat weak symbols as global symbols.
5737 (subfile_wanted_p): Do not pull in an object file from a archive
5738 just to resolve an undefined weak symbol.
5739 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
5740 error; the error might be that malloc has run out of space.
5741 * ldsym.c (write_file_locals): Treat weak symbols as global.
5742 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
5743 use i386-elf.
5744 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
5745 * config/i386-elf.mt: New file; set EMUL to elf_i386.
5746 * emulparams/elf_i386.sh: New file.
5747 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
5748 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
5749 (ALL_EMULATIONS): Add em_elf_i386.o.
5750 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
5751 (em_elf_i386.c): New target, like other em_*.c targets.
5752 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
5753 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
5754 nonempty, and configured for native, add it to LIB_PATH.
5755
4f6d6db9
SS		 5756Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
5757
5758 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
5759 Added statements to pass stab and stabstr sections through and
5760 mark them as NOLOAD, which makes GDB happier.
5761
5762Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
5763
5764 * configure.in: Accept m68k-lynx-lynxos config.
5765
5766 * Makefile.in: Use $(SHELL) to run genscripts.sh.
5767
1bff7c38
DE		 5768Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
5769
4f6d6db9
SS		 5770 * config/coff-h8300.mt: Add EMUL=h8300h.
5771
1bff7c38
DE		 5772 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
5773
8a6665ae
JW		 5774Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5775
5776 * Makefile.in: Changed CXX back to g++.
5777
3a9149a7
JW		 5778Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5779
5780 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
5781
cbb5c2d1
DM		 5782Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5783
5784 * Makefile.in (TAGS): Use shell wildcards.
5785
959eba20
JO		 5786Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
5787
5788 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
5789
a0a55af6 5790Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
c1074477 5791
a0a55af6
RP		 5792 * ld.texinfo: re-enable included config file; conditionalize doc
5793 for -oformat to interact properly with SingleFormat doc config
5794 var; rename @up/@down to @raisesections/@lowersections.
c1074477
DE		 5795
5796Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5797
5798 * configure.in: recognize m88110.
5799
4346166b
KR		 5800Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5801
5802 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
5803 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
5804 ELF emulation is "elf32-hppa" not "elf-big".
5805 (hppaosf_before_parse): Remove unneeded processing of environment
5806 variables.
5807 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
5808 .text segment of output file.
5809 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
5810
b98bd3db
RP		 5811Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5812
95a2b9d2
RP		 5813 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
5814 longer in bfd.h.
5815
5816 * ldlang.c, ld.h: updated copyright.
b98bd3db 5817
ddddcdf0
ILT		 5818Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5819
5820 * ldlang.c (open_output, lang_check): Check return value of
5821 bfd_set_arch_mach.
5822
ea1c0ad2
SC		 5823Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
5824
5825 * scripttempl/h8500.sc: Start all sections in a different segment.
5826 * scripttempl/z8ksim.sc: Handle constructors
5827
ea1c0ad2
SC		 5828Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
5829
5830 * Makefile.in: revert earlier changes back to execute runtest
5831 with make check. cdtest and bootstrap now function as they
5832 did within the Makefile.
5833
5834Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5835
5836 * Makefile.in: Update dependencies.
5837
5838 * configure.in: Set EMULATION_OFILES in Makefile based on
5839 --with-targets option.
5840
d301e438
JW		 5841Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5842
5843 * Makefile.in: check targets reimplemented to old way.
5844
75fe5471
ILT		 5845Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
5846
d62026ad
ILT		 5847 * config/i386v.mh, config/irix4.mh: Use gcc
5848 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
75fe5471
ILT		 5849 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
5850 bfd/configure.host change.
5851
5852Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5853
5854 * scripttempl/elf.sc: Handle .line and .debug* sections.
5855
5856 * ldlex.l: Use bfd_scan_vma, not strtoul.
5857
31f55aa5
DM		 5858Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5859
5860 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
5861 Remove inital caps in some error messages, change "can't" to
5862 "cannot", add missing colons.
5863 * ldmisc.c (vfinfo): Print "%%" as a single %.
5864 For '%' followed by unrecognized character, print them both
5865 verbatim instead of expecting a char * arg.
5866 For '%C', don't put the function name in parens.
5867
5868 * ldexp.c (invalid): Pass "%%", not "% ".
5869
33536304
ILT		 5870Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5871
5872 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
5873 (BSS_VAR): Removed; now always define _fbss.
5874 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
5875 Removed.
5876
5877Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5878
5879 * configure.in: z8k-coff is the same as z8k-sim
5880
7c6a9e79
JW		 5881Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
5882
5883 * testsuite/lib/ld.exp: new file
5884 * testsuite/config/unix-ld.exp: new file
5885 * testsuite/ld.bootstrap/bootstrap.exp: new file
5886 * Makefile.in: add dejagnu support for make check
5887
8bf66be8
DM		 5888Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5889
5890 * ldlex.l (comment): Add missing newline in message.
5891 * ldindr.c (add_indirect): Ditto.
5892 * ldexp.c (exp_fold_tree): Ditto.
5893
2a28d8b0
DM		 5894Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5895
5896 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
5897 into externs.
5898
5899 * ldmisc.c (multiple_warn): New function.
5900 * ldmisc.h: Declare it.
5901 * ldmain.c (enter_global_ref): Call it.
5902 * ld.h (ld_config_type): Add warn_common.
5903 * ldlex.l, ldgram.y: Set it with -warn-common option.
5904 * ldver.c (help): Document it.
5905
94f9d427
KR		 5906Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5907
5908 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
5909 target-specific sections, and for changing data section vma.
5910
6b93d764
KR		 5911Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5912
5913 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
5914 terminals, for Solaris.
5915 (dirlist_ptr): New static variable.
5916 (command_line_option): Accept new options.
5917
5918 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
5919 "-YP,...".
5920
5921 * config/sun4sol2.mt: Pass emulation name without ".sh".
5922
94f9d427
KR		 5923 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
5924 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
5925
6b93d764
KR		 5926Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5927
5928 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
5929 .dtors, .data1, .rodata1 sections, instead of combining them into
5930 other sections. For `-r', set all section start addresses to
5931 zero.
5932
5933 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
5934 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
5935 (MAXPAGESIZE): Renamed from PAGE_SIZE.
5936
a6152e39
DM		 5937Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5938
d59e5a47
DM		 5939 * genscripts.sh: If this is the default emulation, set
5940 COMPILE_IN.
5941 * emultempl/*.em: Use it to determine whether to compile in the
5942 scripts.
5943
a6152e39
DM		 5944 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
5945 genscripts.sh. Pass the current emulation name without ".sh" on
5946 the end.
5947 * genscripts.sh: Take an default emulation arg.
d59e5a47 5948 Use the current emulation name as EMULATION_NAME.
a6152e39
DM		 5949 Make default lib path for cross-compiling ':', not null.
5950 * emulparams/*.sh: Don't set EMULATION_NAME.
5951 * ldemul.c (ldemul_get_script): Take isfile arg.
5952 Pass it to emulation's get_script function.
5953 * ldemul.h: Adjust get_script prototypes.
5954 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
5955 No longer static.
5956 * ldfile.h: Declare it.
5957 * ldgram.y: Accept a script on the command line again,
5958 for parsing compiled-in scripts.
5959 * ldmain.c (main): If ld script is a file, parse it as a -T
5960 option, otherwise parse it directly.
5961 * emultempl/*.em (*get_script): Return the scripts themselves if
5962 this is the default emulation; otherwise return their file names.
18d9a9c5 5963 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
a6152e39
DM		 5964 generic.em.
5965 * emulparams/m88kbcs.sh: Use it.
5966
18d9a9c5 5967 * ld.h (ld_config_type::unix_relocate): Remove unused element.
a6152e39 5968
0750b974
KR		 5969Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5970
5971 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
5972 there's no change log entry yet, tsk tsk) from the list of
5973 emulations compiled in until Mark gets around to checking in
5974 emulparams/i386linux.sh.
820c446c
KR		 5975 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
5976 changed, this file gets updated.
0750b974 5977
fe619ced
ILT		 5978Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
5979
5980 * ldgram.y (OPTION_Lfile): New token.
5981 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
5982 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
5983
dd8ca662
DE		 5984Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
5985
5986 * configure.in: h8/300h support needs own .mt file.
5987 config/coff-h8300h.mt: New file.
5988
922018a1
DM		 5989Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5990
5991 * ldmain.c: Don't include sys/stat.h; it already got included
5992 somewhere along the way.
5993
4ab3a31f
DE		 5994Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
5995
5996 * Makefile.in: Add h8300h support.
dd8ca662
DE		 5997 emulparams/h8300h.sh: New file.
5998 scripttempl/h8300h.sc: New file.
4ab3a31f 5999
bbd2521f
DM		 6000Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6001
6002 * ldfile.c (ldfile_open_file): In error message, use the name the
6003 user gave (e.g., "-lc"), rather than the base file name.
6004
6005 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6006
6007 * ldmain.[ch]: Remove initial Q_ from function names.
6008 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6009
6010 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6011
6012 * ldlang.c (lang_process): Move loading of default script from
6013 here to main. Add a "/" to start of script name to prevent
6014 finding it in "." first.
6015
6016 * ldmain.c (set_scripts_dir): Don't look in "." first.
6017
6018 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
6019 option_longmap.
6020
9edc5b2e
ILT		 6021Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
6022
6023 * Makefile.in (em_m88kbcs.c): Correct dependency.
b0955bc9
ILT		 6024 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
6025 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
6026 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9edc5b2e 6027
cffdcde9
DM		 6028Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6029
6030 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
6031 main.c (main): Print the errno string in the error message.
6032
ac2c0ee7
DE		 6033Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
6034
6035 * configure.in: Accept h8300h for target cpu.
6036
6037 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6038 present (demangle is smart enough to know whether to do it or not).
6039
d723cd17
DM		 6040Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6041
f4208462
DM		 6042 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6043 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6044
d723cd17
DM		 6045 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6046
6047 * ldmain.c (get_emulation, check_for_scripts_dir,
6048 set_scripts_dir): New functions.
6049 (main): Call them.
6050
e7affb09
KR		 6051Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6052
6053 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6054 Create symbol "end" instead of "__end". Comment out some parts
6055 that may not be needed (yet) for elf.
6056
6057 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6058
3cb61417
KR		 6059Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6060
6061 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6062
6063 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6064 when no prototype is being supplied.
6065 (ldmalloc, ldrealloc): Size argument is now size_t.
6066
6067 * ldmisc.c (finfo): New function, accepts FILE* argument.
6068 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6069 without leading zeros.
6070 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6071 bfd_vma value, instead of fprintf(%x) which won't hold a long long
6072 value.
6073 (concat, buystring): String lengths are size_t.
6074 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
6075
6076 * ldlang.c (new_statement): Size argument is now size_t. Added
6077 forward declaration with prototype.
6078
de87cdb4
DM		 6079Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6080
6081 * ldgram.y (OPTION_v): Don't turn on verbose output.
6082
49bfda2c
KR		 6083Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6084
3cb61417
KR		 6085 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
6086 bfd.h instead.
49bfda2c 6087
e357065c
ILT		 6088Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
6089
6090 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
6091 collect2 doesn't look for gld any more anyhow.
6092
55636aa7
ILT		 6093Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6094
6095 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6096 now have a non NULL srefs_chain.
6097
6098 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6099 hp300hpux, since the latter does not exist.
6100
ff76a7db
DM		 6101Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6102
6103 * genscripts.sh: Put the scripts in the ldscripts directory, not
6104 emulations.
6105 * configure.in (ldscripts): Make, instead of emulations.
6106 * Makefile.in (scriptdir): Take off the "ld" part.
6107 (install, clean, distclean): Use ldscripts, not emulations.
a04f1d00 6108 In tests, don't pass -Lemulations.
ff76a7db
DM		 6109 Don't pass tooldir/lib to genscripts.sh.
6110 * genscripts.sh: Don't take tooldir/lib arg.
6111 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6112 default script file.
6113
7434d4e5
DE		 6114Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6115
6116 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6117
6118Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6119
6120 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6121
559d7baf
RP		 6122Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6123
1e787898
RP		 6124 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6125 run in parallel without colliding on yacc's static file names.
6126 Without the stub rule, make will try to start two yacc's
6127 concurrently which fails because of yacc's static file names.
559d7baf
RP		 6128
6129Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6130
6131 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6132 symbols.
6133
59fb874e
DM		 6134Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6135
559d7baf
RP		 6136 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6137 different from libdir.
6138
59fb874e
DM		 6139 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6140
bf065bfd
DM		 6141Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6142
6143 * ldver.c (help): New function.
6144 * ldver.h: Declare it.
6145 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6146
304b747a
KR		 6147Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6148
6149 * Makefile.in (INCLUDES): Don't need ../include any more.
6150
2b63dbfe
DM		 6151Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6152
bf065bfd
DM		 6153 * ldlex.l, ldgram.y: Support new -oformat option.
6154 Remove attempt at supporting script fragments on the command line.
6155 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6156 * mri.c (mri_format), ldgram.y: Change callers.
6157 * ldlang.h: Change prototype.
2b63dbfe 6158
e9b991c6
DZ		 6159Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6160
6161 * Makefile.in: canonicalize install.sh; for use within
6162 this directory (and subdirs)
6163
565c93e9
DM		 6164Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6165
2de8edce
DM		 6166 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6167
565c93e9
DM		 6168 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6169 and .cc.o rule.
6170
8ddef552
DM		 6171Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6172
6173 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6174 It wasn't documented (or likely used) and wastes time.
6175 (try_open): If EXTEN is empty, don't try it.
6176
6177 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6178 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6179 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6180 with normal function declarations.
6181
6182 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6183 Move *.sc-sh to scripttempl/*.sc.
6184 * {emultempl,emulparams,scripttempl}/README: New files.
6185 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6186 removed, replaced with generic.em.
6187 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6188 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6189
6190 * *.em (*_get_script): Return script name instead of script contents.
6191 * ldlang.c (lang_process): Change caller.
6192
6193 * ldlex.l, ldgram.y: Recognize -m option.
6194 Check for input files after *all* options in grammar.
6195 * ldmain.c (main): Check for -m options. Add default directory
6196 for -m.
6197
6198 * mkscript.c: File removed.
6199 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6200 to add to the default LIB_PATH.
6201 Look for input files in the new subdirectories.
6202 Create the scripts in emulations subdirectory and don't filter
6203 them through mkscript.
6204 * configure.in: Make the emulations subdirectory.
6205
6206 * Makefile.in: Account for all of the above changes.
6207 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6208 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6209 Put CFLAGS last in the compilation rules.
6210 Add -I../bfd to INCLUDES so sysdep.h is found.
6211
2a963f1a
KR		 6212Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6213
6214 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6215
6216 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6217 dependent on RELOCATING, not RELOCATION.
6218 * hp3hpux.sh (SHLIB_PATH): Define it.
6219
8ddef552
DM		 6220Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6221
6222 * ldfile.c (try_open): If opening without the extension fails,
6223 try with the extension even if -v or -V was given.
6224 had_script is imported (from ldgram.y), not exported.
6225
c97b9003
DZ		 6226Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6227
6228 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6229
6230Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6231
6232 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6233 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6234 statement_list.
6235 (section): Use statement_list_opt, not statement_list.
6236 * m68kcoff.sc-sh: Gather constructors and destructors and define
6237 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6238 * sa29200.sc-sh: Gather constructors and destructors and define
6239 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6240
7f2649bb
PB		 6241Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6242
6243 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6244 * configure.in: No longer need to configure to get sysdep.h.
6245
91b3a2b6
DZ		 6246Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6247
7f2649bb
PB		 6248 * Makefile.in: remove install:all and install-info:info
6249 dependencies (these cause some spurious rebuilds at 'make install'
6250 time)
91b3a2b6 6251
559d1cff
ILT		 6252Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6253
98f3d1af
ILT		 6254 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6255 (mips-idt-ecoff*): Added trailing '*'.
6256 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6257 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6258 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6259
559d1cff
ILT		 6260 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6261 incorrect definitions.
6262
1cf91c69
PB		 6263Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6264
6265 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6266 symbols, unless stripping.
6267
63545898
ILT		 6268Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6269
6270 * Makefile.in: configure looks for ####, so remove lines with many
6271 '#' characters.
6272 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6273 and HOSTING_LIBS correctly so that ``make check'' will work.
6274
6275Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6276
6277 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6278 to etext, edata, and end. Needed for IRIX 4.0.5F.
6279 Patch from mwp@iconix.oz.au (Michael Paddon).
6280
2a963f1a
KR		 6281 * Version 2.2.1 released.
6282
5266c5ec
KR		 6283Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6284
6285 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6286 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6287
6288Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6289
6290 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6291 properly right now.
6292
6293 * Version 2.2 released.
6294
6295Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6296
6297 * ldver.c (ldversion): Bump version number to 2.2.
6298
bc3b479c
PB		 6299Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6300
6301 * NEWS: New file.
6302
6303Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6304
6305 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6306
6307Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6308
6309 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6310 mkscript.o, rather than directly from mkscript.c.
6311
b8fc168d
KR		 6312Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6313
6314 * configure.in: Look for ${target_makefile_frag} relative to
6315 ${srcdir}, not relative to build directory.
6316
6317 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6318 * configure.in: Recognize hppa*-hp-osf.
6319 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6320 (em_hppaosf.c): Build it.
bc3b479c 6321 * config/hppaosf.mh, hppaosf.mt: New files.
b8fc168d
KR		 6322
6323 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6324 some system header files. All uses changed.
6325
6326 * configure.in: Recognize i386-aix configurations as i386-coff
6327 targets.
6328
6329 * configure.in: Recognize m68*-*-hpux.
6330 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6331 the value of STACKZERO.
6332 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6333 (em_hp3hpux.c): Build it.
6334 * hp3hpux.sh, config/hp300hpux.mt: New files.
6335
ef868186
ILT		 6336Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6337
6338 * mips.sc-sh: Put constructors in the .data section.
6339 * Makefile.in (cdtest): Added dependency on ld.new.
6340
034351e3
PB		 6341Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6342
6343 * Makefile.in: Change definition of $(tooldir) to match FSF.
6344 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6345 Support VAX Ultrix and BSD.
6346
6347Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6348
6349 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6350
6351Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6352
6353 * ldlang.h (struct memory_region): Change `length' and
6354 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6355 * ldlang.c, mri.c: Corresponding changes, plus lint.
6356
6357Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6358
6359 * configure.in: For all i386 targets, accept i486 as well.
6360
6361Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6362
6363 * ldlang.c (wild_doit): Preserve all flags for a
6364 SEC_SHARED_LIBRARY section.
6365 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6366 computing largest_section.
6367
1b8a42f3
ILT		 6368Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6369
6370 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6371 fields of newly created structure.
6372
6373Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6374
6375 * ldmain.c (g_switch_value): New variable.
6376 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6377 (command_line_option): Accept -G and set g_switch_value.
6378 * ldlex.l (COMMAND): Accept -G.
6379 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6380
29f33467
SC		 6381Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6382
9fce28ed
SC		 6383 Support for linking and loading at different places:
6384
6385 * ldlex.l: Add "AT" keyword.
6386 * ldgram.y: Cleanup, and parse AT.
6387 * ldlang.c (print_output_section_statement): Print output address
6388 of section in map. (lang_size_sections): Fill sections' lma with
6389 load address.
6390 * ldlang.h (lang_output_section_statement_type): Add load_base
6391 information.
6392
29f33467
SC		 6393 * ldindr.c (add_indirect): Keep more information in the alias
6394 symbol chain.
6395 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6396 attribute from an input section.
6397 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6398 default. (Q_enter_file_symbos): Indirect symbols now are known by
6399 their section, not a special symbol flag.
6400 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6401 (write_file_globals): Write the mapping for an indirect symbol.
6402 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6403 fill it with zeros.
6404
6405Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6406
6407 * ld.texinfo: changes for q1
6408
f20e9842
DZ		 6409Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6410
6411 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6412
6413Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6414
6415 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6416
6417Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6418
6419 * mips.sc-sh: Added variables which may be overridden by a
6420 specific emulation.
6421 * mipsidt.sh: New file; emulation for IDT MIPS board.
6422 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6423 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6424 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6425 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6426
e637dcf0
KR		 6427Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6428
6429 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6430 ralphc@pyramid.com.
6431 * i386bsd.sh, config/i386bsd.mt: New files.
6432 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6433
26483cc6
PB		 6434Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6435
e637dcf0 6436 * mri.c: Add extern declaration of strdup.
26483cc6
PB		 6437 * ldsym.c (KEEP macro): Add spaces around '=' for the
6438 sake of old (e.g. PCC) compilers.
6439
05985c77
PB		 6440Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6441
6442 * ldver.c: Bump to version 2.1.
6443
067e2baa
SC		 6444Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6445
6446 * ldgram.y: allow section types without address expressions.
6447 * ldlang.c (lang_relocate_globals): avoid possible hang with
6448 undefined but unreferenced symbols.
6449 * relax.c (relax_section): don't complain if the script file isn't
6450 relaxable but -relax is set
6451
fb8ecc3d
DZ		 6452Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6453
6454 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6455
067e2baa
SC		 6456Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6457
6458 * mipsbig.sh: New file. Big endian MIPS emulation.
6459 * config/mips-big.mt: New file. Use mipsbig emulation.
6460 * configure.in (mips-sgi-irix*): Use target mips-big.
6461 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6462 (em_mipsbig.c): New target. Uses mipsbig.sh.
6463
e193c31b
ILT		 6464Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6465
6466 * mips.sc-sh: Put .scommon sections into .sbss section.
6467
6468 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6469 rather than always putting them in bfd_com_section.
6470 * ldlang.c (lang_common): If a common symbol is not in
6471 bfd_com_section, put in a section of the same name, rather than
6472 always putting it in section COMMON.
6473
8a3efe67
ILT		 6474Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6475
f31cb329
ILT		 6476 * ldmain.c (subfile_wanted_p): If we already have a common
6477 definition of a symbol, don't necessarily pull in an object file
6478 that provides a non-common definition.
6479
8a3efe67
ILT		 6480 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6481 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6482 linker.
6483 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6484 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6485
af6237a4
ILT		 6486Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6487
6488 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6489 the link to it.
6490
8a045e50
ILT		 6491Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6492
6493 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6494 checking for equality to bfd_com_section.
6495
42b5c739
ILT		 6496Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6497
6498 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6499 targets, linker script.
6500 * mipslit.sh: New file. Little endian MIPS emulation.
6501 * config/mips-lit.mt: New file. Use mipslit emulation.
6502 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6503 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6504 (em_mipslit.c): New target. Uses mipslit.sh.
6505
6506Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6507
6508 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6509 $(tooldir)/bin/gld, so that gcc can find it with or without
6510 collect2.
6511
ac496d4f
ILT		 6512Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6513
6514 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6515 write_norel. All linking is now done via write_relax. Call
6516 ldsym_write before calling write_relax.
6517 * relax.c: Added copyright.
6518 (write_relax): Renamed from write_relaxnorel. Added relocateable
6519 argument. seclet_dump renamed to bfd_seclet_link.
6520 * relax.h: Added copyright.
6521
0550e9f4
SC		 6522Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6523
6524 * ldmain.c (decode_library_subfile): Patch from
6525 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6526
6527Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6528
6529 * config/vxworks960.mt renamed to config/i960.mt
6530
6531 * configure.in: sparc-aout emulates a sun4, as does
6532 sparc*-vxworks, i960-nindy uses gld960 emulation
6533
dadd414a
SC		 6534Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6535
6536 Fix support for NOLOAD, add INCLUDE
6537 * ldfile.c (ldfile_open_command_file): pass file name to
6538 lex_push_file.
6539 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6540 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
6541 attribute.
6542
6543Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6544
6545 * Makefile.in, config.h: no more default emulation. Make the lack
6546 of emulation a compile time error
6547
6548Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6549
6550 * configure.in: recognise all sparclite variants, not just 'sparclite'
6551
a70947c1
ILT		 6552Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
6553
6554 * m68kcoff.sc-sh: define _end as well as end, for consistency with
6555 aout.sc-sh.
6556
6557 * configure.in: accept *-ericsson-ose for any m68k CPU.
6558
6559 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
6560 for each output section.
6561
086c5e37
PB		 6562Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
6563
6564 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
6565 macro bfd_asymbol_bfd as appropriate.
6566 * Makefile.in: Un-duplicate ldlex.c dependency.
6567 * condigure.in: Replace my_host case table by sourcing
6568 ../bfd/configure.host. Allow std-host as the default.
6569 * ldmisc.c: Change logic for C++ name demangling: There is
6570 no initial '_' to remove from stab-derived function names.
6571
6572Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6573
6574 * ldlang.c (lang_init_script_file): don't attach the output file
6575 sections to the script file.
6576
6577Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6578 * ldlang.c (wild): run expansion loop over command line bfd too.
6579 (lang_ini_script_file): initialize more parts of the command line
6580 bfd.
6581 * ldlex.l: fix DEFINED start states.
8ddef552 6582
85e38cfa
SC		 6583Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6584 -y support
6585 * ld.texinfo: new doc.
6586 * ldgram.y, ldlex.l: understand -y<symbol>
6587 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
6588 print info. (add_ysym): new function.
6589 * ldsym.h: (ldsym_type): new define SYM_Y.
6590
e20873a7
JG		 6591Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
6592
6593 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
6594 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
6595 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
6596 macros with PARAMS. Recreational cleanup. Update copyrights.
6597
6598Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6599
6600 * Makefile.in: pass down the bfd source directory for includes
6601
22292613
ILT		 6602Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
6603
6604 * ldlang.c (lang_size_sections): don't change size and address for
6605 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
6606 sections.
6607
85c838d6
SC		 6608Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6609
6610 * relax.c (build_it): re-enable the processing of data_statements
6611 in scripts, makes counted contructor lists work again.
6612
6e94236a
JG		 6613Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
6614
6615 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
6616
6617Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
6618
6619 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
6620 and end.
6621
e9b63852
ILT		 6622Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
6623
6624 * Support for i386-sysv.
6625 configure.in: check for i386-*-sysv* and i386-*-sco*.
6626 i386coff.sc-sh: rewrote to support SVR3 by default.
6627 ldctor.c (find_constructors): preserve stat_ptr.
6628 ldlang.c (wild_doit): initialize vma and size of new output
6629 section to corresponding input section. This is required for
6630 shared library support.
6631 (lang_size_sections): don't modify vma and size of sections which
6632 are never loaded (for shared libraries).
6633 ldwrite.c (copy_and_relocate): copy the contents of any section
6634 which has contents, not just sections which are loaded (for shared
6635 libraries).
6636
ba2c2b1c
SC		 6637Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6638
6639 * ldlang.c (size_input_section): count the sizes of all sections
6640 we allocate.
6641
a385b38f
SC		 6642Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6643
6644 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
6645 to demangle symbols better
6646
81150d34
ILT		 6647Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
6648
6649 * ldlang.c (lang_finish): don't warn if -e start symbol does not
6650 exist when linking with -r.
6651
b5ddf942
ILT		 6652Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
6653
6654 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
6655 .bss segment.
6656
f3739bc3
SC		 6657Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6658
6659 * ldmain.c (linear_library): don't even think about processing
6660 an object file if it's already been done
6661
6662Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6663
6664 * configure.in: the hp9000/300 config file is now hp300
6665
ac0832f3
SC		 6666Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6667
6668 * config/z8ksim.mt: new file
6669
f3b36ecb
KR		 6670Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
6671
6672 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
6673 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
6674
6675 * ld.h (strip_symbols_type): Add value STRIP_SOME.
6676 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
ac0832f3 6677 * ldlang.c (lang_add_keepsyms_file): New function.
f3b36ecb
KR		 6678 * ldlex.l: Handle "-retain-symbols-file".
6679 * ldsym.c (keepsyms_file, kept_syms): New vars.
6680 (process_keepsyms): New functihon; reads file, marks symbols for
6681 saving.
6682 (write_file_locals): File symbols should always be kept.
6683 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
6684 and "-s". Process retain-symbols file before setting symtab.
6685 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
6686 (keepsyms_file, kept_syms): Declare them.
6687
6688 * ldmain.c (main): Non-fatal errors should still cause non-zero
6689 exit status even with -r.
6690
22a78f0d
SC		 6691Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6692
6693 Added initial support for the z8k
6694 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
6695 * configure.in, Makefile.in: modified to reflect above
6696
6697 * ldlang.c (lang_check): when linking conflicting architectures,
6698 make the output file reflect at least one of the bad inputs.
6699
56409445
ILT		 6700Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
6701
6702 * Makefile.in (install): if $(tooldir) exists, install ld in
6703 $(tooldir)/bin.
6704
99e6298a
SC		 6705Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6706
6707 * Makefile.in, configure.in: modified to support i386-coff
6708 * i386coff.sh: new file
6709
ab57b174
ILT		 6710Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
6711
6712 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
6713 added m68k-coff emulation mode, stolen from a29k emulation.
6714 Almost certainly wrong, but perhaps better than sun3.
6715
8e71a984
PB		 6716Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
6717
ab57b174
ILT		 6718 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
6719 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
6720 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
6721 This is one character shorter, and lets people build on
6722 SVR3 system. (ld__h8300xray.[co] was the killer there;
6723 h8300xray.sc-sh is also overlong, but seems harmless.)
6724 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
6725 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
6726 * configure.in: Add host isc.
6727
8e71a984
PB		 6728 * ldver.c: Call it version 2.0.
6729
6730Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
6731
6732 * ldver.c: Bump to version 0.98.
6733 * TODO: New file.
6734
6735 * Makefile.in: Added mostlyclean, distclean, realclean rules.
6736
c52bdfec
PB		 6737Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
6738
6739 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
6740 * ldlex.l: Moved comment() to end, since some compilers
6741 otherwise have problems with input() used before it is defined.
6742
2df68136
DZ		 6743Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6744
6745 * configure.in: added Solaris 2 and Irix 4 host support.
6746
6747Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6748
6749 * Makefile.in: remove -S flag from the FLEX definition
6750
6751 * configure.in: rewrote, using new style case statement. use
6752 m68k.mt for m68k-aout systems
6753
0bb95ac8
ILT		 6754Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
6755
6756 * Makefile.in: map "ld" through program_transform_name when
6757 installing.
6758
fe2b6209
PB		 6759Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
6760
6761 * cplus-dem.c: Removed. Use the version in libiberty now.
6762 * ldmisc.c: Use new libiberty version of cplus_demangle().
6763
94cc1ee7
ILT		 6764Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
6765
5f2d9799
ILT		 6766 * gld960.em (gld960_choose_target): default to little endian, not
6767 big endian.
94cc1ee7 6768
cd1d8c6d
SC		 6769Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6770
6771 * ldlang.c (lang_process): don't pass null pointers when
6772 abs_output_section is what is required.
6773 * ldwrite.c (ldwrite): use malloc to allocate the largest space
6774 used, and pass that down.
6775 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
6776 than alloca.
6777
afba2b22
ILT		 6778Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
6779
6780 * configure.in, config/ose68.mt: renamed OSE to ose.
6781
571c4c26
KR		 6782Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
6783
6784 * ldsym.c (write_file_locals): Reorder check for common or
6785 undefined symbols so that it works.
6786
b189e892
ILT		 6787Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
6788
6789 * configure.in: accept all m68K family members.
6790
6791 * Makefile.in: always create installation directories.
6792
6bf2e3a7
SC		 6793Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6794
6795 * ldlex.l: now parses comment correctly, added ~ to acceptable
6796 chars in filenames
6797
6798 * ldexp.c (exp_unop): pass down abs_output_section - now can have
6799 unary -ve constants.
6800
6801 * ldlang.c (lang_finish): warn when an entry symbol supplied on
6802 the command line can't be found.
6803
ae475b39
SC		 6804Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6805
6806 * ldlang.h: add new field "loadable" to output_section_statement.
6807 * ldlang.c (lang_output_section_statement_lookup): initilize new
6808 field. (wild_doit): if new field is not set, then stop output
6809 section from being loadable.
6810 (lang_enter_output_section_statement): set the field from the
6811 NOLOAD keyword
6812 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
6813 * h8300hms.sc-sh, h8300hms.em: get -r right.
6814
4b91c519
PB		 6815Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
6816
6817 * ldint.texinfo: New internals manual (beginnings thereof).
6818 * PORTING: Removed, merged into ldint.texinfo.
6819
917bffa7
PB		 6820Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
6821
6822 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
6823 cdtest.exp: A test program (copied from libg++/test-install)
6824 that tests that constructor and destructors are handled
6825 corrrectly.
6826
b40f9c73
DZ		 6827Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6828
6829 * Makefile.in (install): install from ld.new, renaming during the
6830 copy, or else the next 'make install' needs to re-link ld.
6831
6832Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
6833
6834 * configure.in: generalise hp recognition (from sef).
6835
6836Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6837
6838 * configure.in: recognize bsd and hpux hppa configurations.
6839 error messages echo to stderr, not stdout
6840
ec467c83
RP		 6841Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6842
6843 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
6844 ldmisc.c: removed rcsid's.
6845
67cddd9f
SC		 6846Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6847
6848 * ldlang.c (lang_map): print changes in sizes due to relaxing
6849 (size_input_section): maintain the delta information.
6850 * ldlang.h: add new field to struct to contain delta info.
6851 * relax.c (relax_section): complain if input not relaxable.
6852 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
6853 start of a filename
6854
f7c76897
SC		 6855Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6856
6857 * ldmain.c(main): prevent -r and -relax from being on at the same
6858 time.
6859
28b6b1ab
SC		 6860Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6861
6862 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
6863 aliasing problems
6864
6865
30d1a390
SC		 6866Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6867
6868 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
6869 * ldexp.c: lint
6870 * ldlang.c(open_output): set the target arch and machine as soon
6871 as we can. (lang_size_sections): use new macros for setting vma
6872 * ldwrite.c: lint
6873
5bdf878e
MT		 6874Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6875
6876 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
6877 Also deleted an unreachable path to wrs.
6878
6879Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6880
6881 * Makefile.in (install): use -d test for $tooldir before
6882 installing ld there so that $tooldir can be inherited from
6883 top-level Makefile.
6884
6885Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
6886
6887 * ldlang.c: Two non-substantial changes for the sake of
6888 the old Portable C Compiler.
6889
5e81edb2
SC		 6890Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6891
6892 * ldgram.y, ldlex.l: parse ABSOLUTE
6893 * ldexp.c: add support for ABSOLUTE
6894
7aacc9cc
PB		 6895Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
6896
6897 * Makefile.in: Added default definitions for HOSTING_CRT0,
6898 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
6899 * config/*.mh: Miscellaneous clean-up: Removed definitions
6900 of YACC (since it is not longer used in the Makefile).
6901 Remove HOSTING_* definitions that are subsumed by the
6902 ones added to Makefile.in. Removed most definitions of CC.
6903 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
6904 These are no longer needed.
6905
91e25b4f
PB		 6906Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
6907
5ff21fa5
PB		 6908 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
6909 rules, since these are used when building a distribution.
6910 * Makefile.in (ldlex.c): Don't re-direct output, since that
6911 leaves a bogus output files if it fails.
6912
91e25b4f
PB		 6913 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
6914 * ldlex.c: Fix some unnecessary flex-specific-isms.
6915
6916Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6917
6918 * ldgram.y: move spurious semicolon
6919 * ldexp.h: fix prototype
6920
82d1666a
RP		 6921Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6922
6923 * ld.texinfo: references to linker now say "ld" not "gld".
6924
32846f9c
SC		 6925Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6926
6927 changed calling convention for Q_enter_global_ref
6928 * ldexp.c, ldlang.c, ldmain.c: reflect this
6929 * ldver.c: bump version to 1.97.1
6930 * ldindr.c (add_indirect): when an edict declaring an indirect
6931 symbol is found, make sure that any ideas about the symbol being
6932 common are changed if it now known to be defined.
6933 * ldmain.c (linear_library): complain once if archive isn't
6934 ranlibbed.
6935 * ldlang.h, ldlang.c: make room for and initialize the complain
6936 once field.
6937
bf3acf44
RP		 6938Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6939
6940 * Makefile.in: use flex & bison from ../ if they exist.
6941
9c99a57e
SC		 6942Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6943
6944 * relax.c (build_it): don't allocate space in the output file for
6945 stuff if -R flag applys to it.
7153b2ff
SC		 6946 * ldfile.c: merge in VMS filename support
6947 * ldmain.c (main): take out ./ from library path, and close file
6948 before unlinking. Make multiple defs of a symbol create an
6949 unexecable file.
6950 * ldmisc.c: fatal errosrs delete output file
9c99a57e 6951
98377f31
PB		 6952Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
6953
6954 * ldver.c: Increase version number to 1.97, for consistency
6955 with ../binutils.
6956
3f350eda
RP		 6957Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
6958
813da1a5
RP		 6959 * Makefile.in: FLEX -> LEX.
6960
3f350eda
RP		 6961 * ld.texinfo: {} -> @{@}.
6962
e0047d49
RP		 6963Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6964
6965 * ld.texinfo: describe alternate, MRI-compatible linker scripts
6966 (and associated change in -c option, now used for these scripts)
6967
bfbdc80f
SC		 6968Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6969
6970 * ldver.c: Bumped version to 1.96 - new release, resync with the
6971 bfd too #.
6972 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
6973 rather than with raw malloc, makes it easier to track where memory
6974 is going.
6975 * ldsym.h, ldsym.c: create obstack for all global symbols too.
6976 * ldwrite.c (ldwrite): moved malloc so only used when needed.
6977 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
6978
6979
d3451fe8
RP		 6980Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
6981
6982 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
6983
6984 * Makefile.in: use bootstrap for check.
6985
dc4726c2
SC		 6986Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6987
e14a43bf
SC		 6988 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
6989 PUBLIC.
6990 * Makefile.in: now use flex, not lex
dc4726c2
SC		 6991 * ldlex.l, ldlang.c, ldctor.c: lint
6992
ee0c4cf7
SC		 6993Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6994
6995 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
6996 different sorts of filenames on the command line than in a script.
6997
77b19d3d
RP		 6998Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6999
7000 * Makefile.in: rework CFLAGS so that they can be passed on the
7001 make command line. Remove MINUS_G. Default CFLAGS to -g.
7002
119afd7b
RP		 7003Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7004
7005 * relax.c: added handling for new "padding" seclet type, used to
7006 fill out gaps between section.
7007 * ldgram.y, ldlex.l: now -defsym on the command line is done
7008 properly.
7009
7010Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7011
7012 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7013
2e38b71d
SC		 7014Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7015
7016 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
7017 scripts.
7018
1900f884
KR		 7019Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
7020
7021 * Makefile.in (install): Install second copy in $(tooldir)/bin
7022 without $(program_prefix), since that's what gcc expects.
7023
9d1fe8a4
SC		 7024Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7025
7026 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
7027 * h8300*: fix bit rot and add support for h8300xray target
7028 * go32.sh: target emulation for go32.
7029
9d1fe8a4
SC		 7030Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
7031
7032 * gld960.em, i960.sc-sh. Fix i960 bit rot
7033
f0280cd2
RP		 7034Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
7035
7036 * Makefile.in: install man page.
7037
12fa72d4
SC		 7038Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7039
7040 * config/mt-<foo> renamed to <foo>.mt
7041 * config/mh-<foo> renamed to <foo>.mt
7042 * configure.in changed to reflect this
7043 * genscripts.sh now make .xbn files rather than .xN files
7044
7045Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7046
7047 * ldver.h: fix decl of ldversion.
7048
7049Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7050
7051 * Makefile.in: added check target.
7052
fe563ffe
SC		 7053Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7054
7055 * ldmain.c (Q_enter_file_symbols): now aliases work again
7056
12fa72d4
SC		 7057Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7058
7059 * Makefile.in: added clean-info target.
7060
fe563ffe
SC		 7061Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7062
7063 * ldexp.c (exp_print_tree): don't try and follow null pointers
7064 around.
7065 * ldgram.y: remove 11 shift reduce errors
d2861901 7066
12fa72d4
SC		 7067Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7068
7069 * Makefile.in: added tooldir and program_prefix.
7070
fe563ffe
SC		 7071Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7072
7073 * ldlang.c (size_input_section): don't move absolute sections
7074 around!
7075
7076
7077Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7078
d2861901
SC		 7079 * cplus-dem.c: yet another copy of this - maybe it should go into
7080 libiberty ?
7081 * ldgram.y: now -V and -v have different actions
7082 * ldver.c: if -V, prints list of emulations compiled in
7083 * ldmisc.c: support for cplus demangling
7084
7085
12fa72d4
SC		 7086Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
7087
7088 * Makefile.in, configure.in: removed traces of namesubdir,
7089 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
7090 copyrights to '92, changed some from Cygnus to FSF.
7091
d2861901
SC		 7092Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7093
7094 * Makefile.in: Change mkscript rule into one for ./mkscript
7095 (for the sake of makes that don't realize they're the same).
7096 * PORTING: Add more details.
7097 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7098
1584d069
PB		 7099Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7100
7101 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7102 config/mt-hp300bsd: New port to hp300 running BSD.
7103
7e5c1057
PB		 7104Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7105
7106 Major rewrite of how ld is configured. The major idea
7107 is to use shell scripts to generate everything.
7108 * generic.em replaces ldtemplate.
7109 * Other *.em files replace various *.c files.
7110 A *.em file is a shell script that generates the corresponding
7111 ld__*.c file that implements an emulation. This is usually
7112 a straight 'cat' of a here-document, possibly with substitutions.
7113 * Script files (*.sc) are places by *.sc-sh scripts.
7114 Again, these are simple shell scripts that 'cat'
7115 here-documents, usually with some substitutions.
7116 The output a *.sc-sh is a script file.
7117 * Each emulation is defined by a short shell script with
7118 extension *.sh that specifies the emulation-specific
7119 parameters (such as the name of the *.sh-sc and *.em
7120 files to use).
7121 * genscript.sh is the master shell script used to generate
7122 an emulation. It is passed various argument, including
7123 the name a the emulation-speciic *.sh file that it
7124 "sources" to set variables to emulation-specifc parameters.
7125 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7126 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7127 * config/mh-foo: Rename LDEMULATION names as appropriate
7128 (usually 'gldfoo' -> plain 'foo').
7129 * ldwrite.c: Fixed a typo in a comment.
7130 * Makefile.in: Major changes. Removed some the sed
7131 magic to converts scripts, since that is now handled
7132 by genscripts.sh and the *.sc-sh scipt generators.
7133 * config.h: Remove a bunch of macros defining emulations
7134 and targets. This becomes one less file to edit when
7135 adding emulations or targets.
7136 * ldemul.h (struct ld_emulation_xfer_struct): Add
7137 emulation_name and target_name fields.
7138 * ldemul.c, ldemul.h: Define some default functions used
7139 by most emulations (and remove from the *.em scripts).
7140 * ldemul.c (ldemul_choose_target): Search the new
7141 ld_emulations array using a loop (instead of a hardwired
7142 nested if statement).
7143 Define the ld_emulation from the automatically-geenrated
7144 ldemul-list.h. This means you no longer have to edit ldemul.c
7145 to add a new emulation.
7146 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7147 their expansions, since the former no longer exist.
7148 * PORTING: A very rough first draft of a porting guide.
7149
7150 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7151 to be terminated by a new-line (instead of requiring a semicolon).
7152
7153Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7154
7155 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7156 tests for NULL pointers all over the place.
7157 * ldlang.c (lang_process): remember to relocate global symbols
7158 *after* relaxing has done it stuff.
7159
7160Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7161
7162 * config/mt-coff-h8300: use EMUL like everything else
7163 * ldlang.c: (print_padding_statement): print the right address.
7164 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7165
7166
aa34a7c3
SC		 7167Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7168
7169 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7170 * ldlang.c (print_data_statement): print the right address.
7171
7172Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7173
7174 * Makefile.in: The rule for testing ld by re-linking itself
7175 via an intermediate -r link was moved to the ld1 rule
7176 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7177 which allows the bootstrap rule to work.
7178 * ldctor.c (find_constructors): Don't create a constructor
7179 list if it is already defined (as would happen if ld is
7180 invoked by collect).
7181
cbbdbb9f
SC		 7182Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7183
7184 * config/mh-sparc.h: now uses libgcc.a
7185 * ldmain.c: quit using exit
7186 * *sc: use *(COMMON) rather than [COMMON]
7187 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7188 to allow preprocessing of .l file.
7189 * Makefile.in: New ldlex.l mangling
7190 * ldexp.c (fold_binary): perform expressions with % and / in
7191 integer.
7192 * ldfile.c (open_a): open archives on VMS in a special way
7193
7194
870f54b2
SC		 7195Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7196
7197 * ldgram.y: map -M behave in the same way as -Map (sets file name
7198 to be "-".
7199 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7200 whether or not relaxing has been done.
7201 * ldmain.c: don't open a map file if it doesn't have a name
7202 * relax.c: all the brains have moved into bfd.
7203 * ldwrite.c: ammend comment
7204
2e2bf962
SC		 7205Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7206
7207 * Makefile.in: added relax, also made three stage go through a
7208 partial link stage.
7209 * relax.c : added
7210 * config.h: if GNU960 defined, then default emulation mode is
7211 GLD960
7212 * ldexp.h, ldexp.c: map to file hooks
7213 * ldlang.c: map to file hooks
7214 * ldgram.y: added -Map -relax
7215 * ldlex.l: added -relax, -Map
7216 * ldmain.c: open map file
7217 * ldmisc.c: support for map file
7218 * ldwrite.c: new relax magic
7219
7220Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7221
7222 * Makefile.in, config/tm-*.h: Clean up make output, only
7223 pass DEFAULT_EMULATION to ldmain.c.
7224
7225Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7226
7227 * ldver.c: Bump to version 1.94.
7228
7229Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7230
7231 * Makefile.in: infodir belongs in datadir.
7232
e06ba18d
PB		 7233Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7234
7235 * Makefile.in: Pass -y to bison. (Again;
7236 accidentally deleted by Rich.)
7237 * news.sc, ldgld68k.sc: Define __end as well as _end.
7238
7239Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7240
7241 * ldindr.h: added to contain prototypes of ldindr.c
7242 * ldfile.c: include ctype.h
7243 * ldmain.c: include the requried prototype headers
7244 * ldwrite.c: get_reloc_upper_bound has been renamed
7245 bfd_get_reloc_upper_bound
7246
818a192a
RP		 7247Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7248
7249 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7250 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7251 spaces following hyphens, bsd make can't cope. added
7252 standards.text support and made it look like all the other
7253 makefiles.
7254
7255 * configure.in: configure now runs entirely in objdir so make file
7256 existence checks against ${srcdir}. Mark this directory as
7257 target dependent.
7258
7259Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7260
7261 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7262 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7263 and mandir now keyed off datadir by default.
7264
7265Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7266
7267 * ldver.c: Bumped version to 1.93.
7268 * Makefile.in: Pass -y to bison.
7269
7270Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7271
7272 * config.h: h8 is now coff, not ieee
7273 * h8300hds.sc: reflect the same
7274
7275Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7276
7277 * ldver.c (ldversion()): Update to 1.92.
7278 * ldctor.c: There are two places constructor sets
7279 can be defined. One of them checked for an existing
7280 duplicate, the other didn't. Unfortunately, the latter
7281 was called after the former ...
7282 So, factor out code for inserting a new element into
7283 constructor_name_list (after checking for a duplicate)
7284 into a new function add_constructor_name, and call
7285 it from both aforementioned places (ldlang_add_constructor
7286 and ldlang_check_for_constructors).
7287
7288Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7289
7290 * Makefile.in: Rename .c files generated from ldtemplate
7291 to have names starting with ld__. This helps 'make clean'.
7292
092df318
SC		 7293Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7294
7295 * Makefile.in: Take out the version number for install
7296 * m88kbcs.sc: put in contructor blocks.
7297
1c9e4b15
PB		 7298Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7299
7300 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7301 parameter, a format, and an arg pointer, and rename it to
7302 vfinfo(). Write info() in terms of new vfinfo().
7303 New einfo() is the same as info(), except it writes to stderr.
7304 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7305 ldmisc.c: Replace "error" calls to info() by new einfo().
7306
550e87b5
SC		 7307Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7308
7309 * ldlex.l ldgram.y: made -V option do same as -v
7310 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7311 turned off
7312
7313Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7314 i386 aout changes from Bob Kukura
7315 * Makefile.in, config.h: added i386aout support
7316 * configure.in: fixed /h-{myhost} typo
7317 * ldgram.y: -MM now gives more boring map.
7318 * ldlang.c: now does D_PAGED flag the right way.
7319 * ldsym.c: -MM flags does the right thing.
7320
aeedc30e
PB		 7321Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7322
7323 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7324 * ldlang.c (init_os): Compensate for BFD change,
7325 where bfd_make_section now returns NULL for a duplicate
7326 section request, instead of the old section.
7327
7328Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7329
7330 * ldver.c: Bump to version 1.91 (consistent with binutils).
7331
2d1a2445
PB		 7332Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7333
7334 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7335 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7336 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
3410447c 7337 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2d1a2445
PB		 7338 Add or update copyright notices.
7339
7340Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7341
7342 * README: New file.
7343 * Makefile.in: Changed installation directory name scheme
7344 to be consistent with gcc. Also changed 'install'.
7345
954ac2ea
RP		 7346Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7347
7348 * Makefile.in: new targets ld.mm, ld.me
7349
972e7b4b
PB		 7350Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7351
7352 * Makefile.in, ldtemplate: Need to use separate scripts
7353 for -n and -N options. Yet more complication.
7354
33ce0085
JG		 7355Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7356
7357 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7358 work). Add some lines to avoid Sun Make VPATH bugs.
7359
b7e24eef
PB		 7360Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7361
7362 * news.sc: Add alignment for data segment.
7363 * ldtemplate: Add (yet another) script to get for -n or -N
7364 options. (These need different alignment than ZMAGIC files.)
7365 * Makefile.in: Add stuff for new foo.xn scripts.
7366 These are generated by replacing "ALIGN(0x...00)" by ".".
7367
b55e0948
RP		 7368Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7369
7370 * Makefile.in: new targets ld.ms, ld-index.ms
7371 ld.texinfo: remove tabs, other cleanups for texi2roff
7372
6719c75b
PB		 7373Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7374
7375 * ldmain.c (main): Make config.magic_demand_paged be true
7376 by default. Don't the WP_TEXT and D_PAGED flags of
7377 output_bfd here; it's too late, so set it when output_bfd
7378 is created (in ldlang.c). Also fix setting of EXEC_P flag
7379 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7380 * ldlang.c: Remove some duplicate extern declarations.
7381 * ldgram.y: Fixes to -N and -n options.
7382 * Makefile.in: Recognize upper case letters in sed script
7383 to remove assignments from script files.
7384 * ldtemplate: Don't assukme that -N or -n options
7385 imply use of -r script.
7386 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7387
8e10cea1
SC		 7388Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7389
7390 * ldtemplate: include bfd.h before sysdep.h.
7391
1f8fc34f
JG		 7392Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7393
7394 Restructure configuration scheme for bfd, binutils, ld.
7395
7396 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7397 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7398 Change some config names to match other dirs.
7399 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7400 get defined first.
7401 * config/: Rename some config files to match up h-*.h names.
7402 Remove all the HOST_SYS definitions from the config files.
7403
7404Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7405
7406 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7407 * ldtemplate: Remove ldfile_add_library_path calls;
7408 just use the SEARCH_DIR commands in the script files.
7409 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7410 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7411 This is primarily intended for cross-linking, where you would
7412 place libaries in a different place than native libraries.
7413 Also, emulations made from ldtemplate now use $(srcdir).
7414 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7415 form; people can use the Makefile's LIB_PATH to override.
7416
8d317d2a
RP		 7417Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7418
7419 * Makefile.in: fix target ld.dvi, add target ld.info
7420 ld.texinfo: make info filename ld.info
7421
558175fb
JG		 7422Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7423
7424 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7425 Make).
7426 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7427 few BFD types & enums.
7428
de0abbfc
ILT		 7429\f
7430Local Variables:
c6c7035c 7431mode: change-log
bf82ab68
ILT		 7432left-margin: 8
7433fill-column: 74
de0abbfc
ILT		 7434version-control: never
7435End:
GDB Binutils - Deliverables
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