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* peicode.h (coff_swap_scnhdr_out): Set IMAGE_SCN_MEM_DISCARDABLE
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
f38b4974
RH		 1Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2
3 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
4 config.guess now recognizes alphaev5 etc.
5
6Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
7
8 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
9 -s and -u as -static and -unix.
10
353e5cb6
ILT		 11Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
12
46d2f9e1
ILT		 13 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
14 are not adding the first input section, and SEC_READONLY is clear
15 on the output section, then don't copy it from the input section.
16 If SEC_READONLY is not set on the input section, then clear it on
17 the output section.
18
353e5cb6
ILT		 19 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
20 elf32bmip.
21 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
22 to elf32bsmip.
23 (mips*-*-linux*): Likewise.
24 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
25 setting ENTRY to __start.
26 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
27 setting ENTRY to __start.
28 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
29 already set.
30
0fd15e0e
NC		 31Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
32
33 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
34 Variables.
35
36 * scripttempl/v850.sc: Move read only areas out of zero and small
37 data sections and into their own sections.
38
39Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
40
41 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
42
b5db0960
ILT		 43Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
44
900f895c
ILT		 45 * ld.texinfo (Section Options): Improve documentation of NOLOAD
46 directive.
47
b5db0960
ILT		 48 * aclocal.m4: Rebuild with new libtool.
49 * configure: Rebuild.
50
57cdbf7e
ILT		 51Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
52
53 * ldlang.c (wild_doit): Revert patch of September 3.
54
2e6fa283
NC		 55Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
56
57 * Makefile.am, Makefile.in: Add rule for ev850.c
58 * configure.tgt (targ_extra_emuls): Add v850 target.
59
60start-sanitize-v850e
61Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
62
63 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
64 * scripttempl/v850.sc: Add call table data area
65
66end-sanitize-v850e
c8c76225
KR		 67start-sanitize-d30v
68Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
69
70 Merge change from Martin Hunt:
71
72 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
73
74end-sanitize-d30v
f403d304
FF		 75Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
76
77 * ldlang.c (lang_memory_region_lookup): Remove extraneous
78 initialization of p.
79
f1dcefc6
ILT		 80Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
81
df2ea1f6
ILT		 82 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
83 expression produced for -bpT and -bpD options, align to a 32 byte
84 boundary rather than an 8 byte boundary.
85 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
86
f1dcefc6
ILT		 87 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
88 function name conflict with AIX 4.2 unistd.h header file.
89
7e519ffc
ILT		 90Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
91
92 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
93 noload_section.
94
24d2330e
ILT		 95Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
96
97 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
98 * Makefile.in: Rebuild.
99
0c0b16f9
DE		 100Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
101
102 * configure.tgt (arc-*-elf*): Recognize.
103 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
104 * Makefile.in: Regenerate.
105 * emulparams/arcelf.sh: New file.
106
72068e8e
ILT		 107Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
108
9f19768a
ILT		 109 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
110 pattern to be treated as a wildcard pattern.
111
72068e8e
ILT		 112 * ldgram.y (atype): Accept parentheses with no type.
113
114 * ld.texinfo (Section Definition): Clarify use of whitespace.
115 (Section Placement): Likewise.
116
57cdbf7e 117start-sanitize-v850e
72068e8e
ILT		 118Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
119
120 * configure.tgt (targ_extra_emuls): Add support for v850e target.
72068e8e 121
72068e8e
ILT		 122Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
123
124 * configure.tgt (targ_extra_emuls): Add support for v850e target.
125end-sanitize-v850e
126
49c009b5
ILT		 127Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
128
72068e8e
ILT		 129 * Makefile.am (ld.info): Change dependency from
130 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
131 (ld.dvi): Likewise.
132 (bfdsumm.texi): New target.
133 (CLEANFILES): Add bfdsumm.texi.
134 * Makefile.in: Rebuild.
135
49c009b5
ILT		 136 * Makefile.am: New file, based on old Makefile.in.
137 * acinclude.m4: New file, from old aclocal.m4.
138 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
139 shared library handling; now handled by libtool. Replace
140 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
141 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
142 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
143 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
144 * acconfig.h: Mention PACKAGE and VERSION.
145 * stamp-h.in: New file.
0485d3df 146 * ldver.c (ld_program_version): Set ld_program_version from
49c009b5
ILT		 147 VERSION.
148 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
149 * Makefile.in: Now built with automake.
150 * aclocal.m4: Now built with aclocal.
151 * configure, config.in: Rebuild.
152
b9a5c27f
RS		 153Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
154
155 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
156 win32 dependencies.
157 * configure: Regenerated with autoconf 2.12.
158 * Makefile.in: Add $(EXEEXT) to executable.
159
beb76c0a
ILT		 160Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
161
162 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
163 (SEGMENT_SIZE): Set to 0x200.
164 * scripttempl/i386go32.sc: Rewrite.
165 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
166
d1ce2fc0
JL		 167start-sanitize-r5900
168Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
169
170 * configure.tgt: Default the r5900 to little endian.
171
172end-sanitize-r5900
81272efd
ILT		 173Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
174
175 From Manfred Hollstein <manfred@s-direktnet.de>:
176 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
177 i[3456]86-*-linux*.
178 (i[3456]86-*-linux*): New host.
179
34260fe0
ILT		 180Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
181
182 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
183 sections in the output .rsrc section.
184
fe80f638
ILT		 185Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
186
187 * configure.host (m68*-*-linux*libc1*): Renamed from
188 `m68*-*-linux*'.
189 (m68*-*-linux*): New configuration for use with GNU libc 2.
190
4602e5f4
ILT		 191Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
192
193 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
194
195 * scripttempl/elfppc.sc: Put the PLT between the small and large
196 BSS segments.
197 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
198 program base of 0x02000000 is recommended...' because otherwise
199 shared libraries are less efficient. We use 0x01800000 because
200 otherwise it's impossible to branch to location 0, for instance if
201 you have an undefined weak symbol.
202
02fbf070
ILT		 203Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
204
f4ae97e1
ILT		 205 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
206 (lang_size_sections): Likewise.
207 * ldlex.l: Likewise.
208 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
209 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
210 Likewise.
211 (check_sections): Likewise.
212 (gld${EMULATION_NAME}_after_allocation): Likewise.
213 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
214 Likewise.
215 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
216 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
217 (check_sections): Likewise.
218 (gldmipsidt_after_allocation): Likewise.
219
02fbf070
ILT		 220 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
221
94d8217d
ILT		 222Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
223
224 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
225 the import list.
226
227Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
228
229 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
230 crash if an output section has no BFD section.
231
232Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
233
234 * lexsup.c (ld_options): Add entry for the new "task-link" option.
235 (parse_args): Handle the "task-link" option.
236 (OPTION_TASK_LINK): Add define.
237
b4a4a6dc
ILT		 238Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
239
240 * ldmain.c (main): Correct check of fclose return value when
241 handling --force-exe-suffix.
242
243Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
244
94d8217d 245 * ldlang.c (lang_check): Add test of the return value from the
b4a4a6dc
ILT		 246 call to bfd_merge_private_bfd_data().
247
1a7f2a86
ILT		 248Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
249
250 * scripttempl/elfmips.sc: Remove.
251 * scripttempl/elf.sc: Set ENTRY based on target. Permit
252 TEXT_DYNAMIC to control .dynamic segment. Permit
253 SHLIB_TEXT_START_ADDR to set start of shared object. Support
254 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
255 .gnu.linkonce.t* in .text when relocating. Support
256 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
257 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
258 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
259 (DATA_ADDR): Don't set.
260 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
261 (OTHER_TEXT_SECTIONS): Set.
262 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
263 (MACHINE): Set to empty string.
264 * emulparams/elf32l4300.sh: Likewise.
265 * emulparams/elf32ebmip.sh: Likewise.
266 * emulparams/elf32elmip.sh: Likewise.
267 * emulparams/elf32bmip.sh: Likewise. Also:
268 (TEXT_DYNAMIC): Set.
269 * emulparams/elf32lmips.sh: Likewise.
270 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
271 elfmips.sc.
272 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
273
3d046499
ILT		 274Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
275
276 * scripttempl/elf.sc: Don't align the data segment on the next 8
277 byte boundary, instead let the linker use whatever the individual
278 sections require.
279
f7f90eaa
ILT		 280Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
281
282 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
283
1ba1da86
ILT		 284Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
285
286 From Sean McNeil <sean@mcneil.com>:
287 * emultempl/pe.em (sort_by_file_name): Sort by archive name
288 first.
289 (sort_sections): Sort all sections, not just sections in the same
290 archive.
291
a59a42ae
ILT		 292Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
293
294 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
295 targets.
296
df184f82
MM		 297start-sanitize-tic80
298Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
299
300 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
301 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
f1687b6f
MM		 302 in the .text section. Move .const, .ctors, .dtors into separate
303 sections.
df184f82
MM		 304
305end-sanitize-tic80
306Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
307
308 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
309 around assignment of current location pointer.
310
cfa7c448
ILT		 311Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
312
313 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
314 appropriately.
315
ba69384d
ILT		 316Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
317
318 * Makefile.in (INSTALL): Set to @INSTALL@.
319 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
320 (install): Depend upon ld.new and installdirs. Use
321 $(program_transform_name) directly, rather than using
322 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
323 (installdirs): New target.
324 (install-info): Run mkinstalldirs.
325
21d83d1c
ILT		 326Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
327
ba69384d
ILT		 328 * Makefile.in (INSTALL): Change install.sh to install-sh.
329
21d83d1c
ILT		 330 From Thomas Graichen <graichen@rzpd.de>:
331 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
332 * configure: Rebuild.
333
ab83171d
ILT		 334Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
335
4507afd0
ILT		 336 * emultempl/pe.em: Include "libiberty.h".
337 (sort_sections_1): Use xmalloc rather than alloca.
338
ab83171d
ILT		 339 * ldlex.l: Recognize SQUAD.
340 * ldgram.y (length): Add SQUAD.
4507afd0
ILT		 341 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
342 reloc.
ab83171d
ILT		 343 * ldlang.c (print_data_statement): Handle SQUAD.
344 (lang_size_sections, lang_do_assignments): Likewise.
345 * ldexp.c (exp_print_token): Add SQUAD to table.
346 * ldwrite.c (build_link_order): Handle SQUAD.
347 * ld.texinfo (Section Data Expressions): Document SQUAD.
348
6f4b1d31
ILT		 349Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
350
351 * ldver.c (ld_program_version): Set to 2.8.1.
352
353 * Branched binutils 2.8.
354
dc696002
ILT		 355Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
356
c6cfcb7f
ILT		 357 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
358 * mpw-elfmips.c: Rename from mpw-emipself.c.
359 * mpw-config.in: Update accordingly.
360
dc696002
ILT		 361 * ldlang.c (lang_process): Call lang_check immediately after
362 opening the input files, rather than at the end of the link.
363
364Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
365
366 * emultempl/pe.em (init): Fully bracket initializer.
367 (set_pe_stack_heap): Remove locals begin_commit and end.
368 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
369 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
370
88ddffaf
ILT		 371Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
372
373 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
374
375Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
376
377 Contributed by David S. Miller <davem@caip.rutgers.edu>:
378 * configure.tgt (sparc*-*-linuxaout*): New target.
379 (sparc*-*-linux*): New target.
380 * emulparams/sparclinux.sh: New file.
381 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
382 (esparclinux.c): New target.
383
2032ade9
ILT		 384Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
385
386 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
387 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
388 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
389 elf32elmip.
390
5fd92ccd
ILT		 391Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
392
393 * lexsup.c (parse_args): Update copyright date in version
394 message.
395
6d4314e0
ILT		 396Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
397
7aef7107 398 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
6d4314e0 399
d7a48b6d
ILT		 400Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
401
6d4314e0
ILT		 402 * Makefile.in: Rebuild dependencies.
403
d7a48b6d
ILT		 404 * emultempl/aix.em: Include "obstack.h".
405
cadddcea
ILT		 406Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
407
408 * ldlang.c: Include "obstack.h".
409
b87ff07d
FF		 410Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
411
412 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
413
c5a0d31a
ILT		 414Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
415
416 * ldemul.h (ldemul_list_emulations): Use full prototype.
417 * ldlang.c (print_one_symbol): Add declaration.
418 * ldlang.h (dprint_statements): Declare.
419 * ldmain.c (remove_output): Declare.
420 * ldmisc.c (vfinfo): Declare.
421 * ldwrite.c (clone_section): Declare.
422 (split_sections): Make static. Declare.
423 * mri.c: Include libiberty.h.
424 (strdup): Don't declare.
425 (mri_alias): Use xstrdup rather than strdup.
426
2adb092c
ILT		 427Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
428
429 * scripttempl/elfmips.sc: Change handling of data area when
430 generating a shared library to not skip a large block of memory.
431 From Per Fogelstrom <pefo@cvs.openbsd.org>.
432
d7339c87
ILT		 433Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
434
435 * ldmain.c (multiple_definition): Only skip the warning if the
436 output section is absolute when the input section is not
437 absolute.
438
439 * ldlex.l: Accept whitespace in VERS_START state. Warn about
440 invalid characters in VERS_* states.
441
442Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
443
444 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
445 trailing space lead us to think that there is a zero address.
446
998f2b67
ILT		 447Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
448
449 * ldgram.y (vers_node): Correct typo of '(' for '{'.
450
81fb245d 451start-sanitize-tic80
98ee67d8
FF		 452Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
453
454 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
455 rather than _start.
456 (__edata): Define this rather than "edata".
457 (__end): Define this rather than "end".
458
81fb245d
MM		 459Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
460
461 * configure.tgt (tic80-*-*): Allow dropping of -coff.
462
463end-sanitize-tic80
464Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
465
466 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
467 as TEXINPUTS. Needed for building in separate build dir.
468 * ldint.texinfo (SCRIPT_NAME): Fix typo.
469start-sanitize-tic80
470 * emulparams/tic80coff.sh: Rewrite to include internal documentation
471 about each shell variable that is set (or not set).
472 * scripttempl/tic80coff.sc: Complete rewrite.
473end-sanitize-tic80
474
22f9f902
ILT		 475Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
476
477 * ldmain.c (main): Call bfd_set_default_target.
478 * Makefile.in (ldmain.o): Define TARGET when compiling.
479
24293f27
ILT		 480Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
481
9ae9e582
ILT		 482 * ldmain.c (main): Don't initialize link_info.lprefix or
483 link_info.lprefix_len.
484 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
485
486 * emultempl/m88kbcs.em: Remove.
487 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
488 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
489 m88kbcs.em.
490
24293f27
ILT		 491 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
492 to lang_enter_output_section_statement. From Mark Rasin
493 <mark.rasin@telrad.co.il>.
494
d73d49a4
ILT		 495Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
496
497 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
498 section.
499
500Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
501
502 * configure.tgt (mips*-*-lnews*): New target.
503 * Makefile.in (emipslnews.c): New target.
504 * emulparams/mipslnews.sh: New file.
505
506Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
507
508 * emultempl/elf32.em (hold_interp): New static variable.
509 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
510 after hold_interp. Choose a unique output section name.
511 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
512 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
513
dc25aca0
ILT		 514Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
515
516 From Eric Youngdale <eric@andante.jic.com>:
517 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
518 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
519 information.
520 (ldlex_version_script, ldlex_version_file): New functions.
521 * ldlex.h (enum input_enum): Add input_version_script.
522 (ldlex_version_script): Declare.
523 (ldlex_version_file): Declare.
524 * ldgram.y (%union): Add deflist, versyms, and versnode.
525 (VERS_TAG, VERS_IDENTIFIER): New terminals.
526 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
527 (file): Accept INPUT_VERSION_SCRIPT.
528 (ifile_p1): Accept version.
529 (version_script_file): New nonterminal.
530 (version, vers_nodes, vers_node): Likewise.
531 (verdep, vers_tag, ver_defns): Likewise.
532 * ldlang.c (lang_elf_version_info): New global variable.
533 (lang_new_vers_regex): New function.
534 (lang_new_vers_node): New function.
535 (version_index): New static variable.
536 (lang_register_vers_node): New function.
537 (lang_add_vers_depend): New function.
538 * ldlang.h (lang_elf_version_info): Declare.
539 (lang_new_vers_regex, lang_new_vers_node): Declare.
540 (lang_add_vers_depend, lang_register_vers_node): Declare.
541 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
542 (ld_options): Add "version-script".
543 (parse_args): Handle OPTION_VERSION_SCRIPT.
544 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
545 Pass lang_elf_version_info to size_dynamic_sections.
546 * scripttempl/elf.sc: Add .gnu.version sections.
d73d49a4 547 * ld.texinfo: Document symbol versioning.
dc25aca0 548
232e8702
MH		 549start-sanitize-d30v
550Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
551
552 * Makefile.in (ed30velf.c): New target.
553 * configure.tgt (d30v-*-*): New target.
554 * emulparams/d30velf.sh: New file.
555 * scripttempl/elfd30v.sc: New file.
556
557end-sanitize-d30v
c6c7035c
MM		 558Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
559
560 * ld.texinfo (Option Commands): Document the INCLUDE command.
561
562Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
563
564 * configure.in: Call BFD_NEED_DECLARATION on getenv.
565 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
566 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
567 * ldemul.c (ld_emul_default_target): Do not cast getenv return
568 value.
569 * ldmain.c (get_emulation): Likewise.
570 * configure, config.in: Rebuild.
571
e7886d4b
ILT		 572Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
573
574 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
575 .mips16.call.* in .text.
576
276c2d7d
GRK		 577start-sanitize-r5900
578Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
579
580 * configure.tgt: add r5900.
581
582end-sanitize-r5900
11effa69
FF		 583start-sanitize-tic80
584Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
585
586 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
587 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
588 * Makefile.in (etic80coff.c): Add target and rule to build it.
589 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
590
591end-sanitize-tic80
93d7eb0f
ILT		 592Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
593
966be348
ILT		 594 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
595 ".so" in the name, not ".so.".
596 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
597
93d7eb0f
ILT		 598 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
599 <alan@spri.levels.unisa.edu.au>.
600
e87b950c
ILT		 601Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
602
603 * emultempl/sunos.em: Include <ctype.h>.
604 (gld${EMULATION_NAME}_find_so): Skip the directory name when
605 searching for ".so.".
606 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
607 has a version number, and that only version numbers follow .so.
608
0fc327a3
GN		 609Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
610
611 * scripttempl/pe.sc:
612 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
613 section so Win32 executables are valid.
614
f5f212fb
ILT		 615Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
616
617 * scripttempl/elf.sc: Put linkonce reloc section in other
618 appropriate reloc sections.
619 * scripttempl/elfmips.sc: Add linkonce support.
620 * scripttempl/elfppc.sc: Likewise.
621
da1ba4b0
JL		 622Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
623
624 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
625 stack up to 0x80000.
626 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
627
c57cd823
DE		 628Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
629
630 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
631 to define `_stack'.
632
cc28f8fb
ILT		 633Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
634
3391c0a5
ILT		 635 * ld.h (args_type): Rename auxiliary_filter_shlib to
636 auxiliary_filters, and make it char **.
637 * lexsup.c (parse_args): Handle -f by setting up an array.
638 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
639 new name of auxiliary_filters.
640
cc28f8fb
ILT		 641 * ld.texinfo (Options): Improve documentation of --filter and
642 --auxiliary.
643
f9c5c231
ILT		 644Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
645
cc28f8fb
ILT		 646 * ld.texinfo (Options): Clarify that the normal usage is -T.
647 (Commands): Likewise.
f9c5c231 648
24bc58bc
ILT		 649Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
650
651 * scripttempl/armcoff.sc: Correct mask used for .data address.
652
4ba1b439
GN		 653Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
654
655 * emultempl/pe.em: make default executable a.exe instead of
656 a.out
657
6243aa73
ILT		 658Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
659
660 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
661 shifting .plt back. Rumour has it that the NetBSD ld.so depends
662 on .dynamic being after .got, so we leave that.
663
feb20cfb
ILT		 664Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
665
5e7127d7
ILT		 666 * Makefile.in (clean): Don't remove configdoc.texi.
667 (maintainer-clean): Do remove configdoc.texi.
668
feb20cfb
ILT		 669 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
670 to avoid confusing texi2roff.
671
731828cb
MM		 672Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
673
674 * scripttempl/v850.sc (.zdata): Add .zcommon section.
675 (.tdata): Add .tcommon and .tcommon_byte sections.
676
09342753
ILT		 677Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
678
679 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
680 * scripttempl/elfmips.sc: Use __start as the entry address for
681 mips*-*-linux*.
682
de220cbd
ILT		 683Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
684
6ded6615
ILT		 685 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
686
de220cbd
ILT		 687 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
688 fields.
689 * lexsup.c (parse_args): Recognize --auxiliary/-f and
690 --filter/-F.
691 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
692 Pass filter_shlib and auxiliary_filter_shlib to
693 size_dynamic_sections.
694 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
695
c43452b0
MM		 696Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
697
698 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
699
7885e8b3
SS		 700Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
701
702 * mpw-make.sed: Use NewFolderRecursive for installation.
703
93f8f531
MM		 704Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
705
706 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
707 {s,t}data sections. Do not emit any linker generated symbols if
708 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
709 where the different sections go. Change some whitespace.
710
711 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
712 appropriately. Remove crud not used anymore.
713
10e31c75
JL		 714Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
715
716 * Makefile.in (emn10200.c): Add dependencies.
717 * configure.tgt: Handle mn10200.
718 * emulparms/mn10200.sh: New file.
719
d0d5edba
ILT		 720Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
721
722 * emultempl/gld960c.em: Include <ctype.h>.
723 (gld960_set_output_arch): Get the machine type from the -A option
724 if there is one, rather than always using core.
725
726Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
727
728 * emulparms/mn10300.sh: Handle leading underscores.
729
12436407
ILT		 730Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
731
c3f9e754
ILT		 732 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
733 set hold_rel if SEC_ALLOC is set.
12436407
ILT		 734
735Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
736
737 * ldlang.c (section_already_linked): Set the output_offset as well
738 as the output_section when only reading symbols from a file.
739
740Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
741
742 * emulparams/*.sh: Make sure that each set of parameters which
743 uses the elf.sc script sets MACHINE.
744
037f6a23
JM		 745Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
746
93f8f531 747 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
93f8f531 748 * scripttempl/elfd10v.sc: Likewise.
93f8f531 749 * scripttempl/v850.sc: Likewise.
037f6a23 750
0e809bba
ILT		 751Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
752
753 * configure: Rebuild with autoconf 2.12.
754
755Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
756
757 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
758 for bfd_vma to init loop.
759
9e73a716
JL		 760Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
761
762 * emulparms/mn10300.sh: Remove bogus '_' prefix for
763 entry symbol and ctor/dtor stuff.
764
96e34542
JL		 765Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
766
767 * Makefile.in (emn10300.c): Add dependencies.
768 * configure.tgt: Handle mn10300.
769 * emulparms/mn10300.sh: New file.
770
96e34542
JL		 771Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
772
773 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
774 (EMBEDDED): Define.
775
e6b743a2
ILT		 776Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
777
9fde46a4
ILT		 778 * ld.texinfo: Add section on reporting bugs.
779
e6b743a2
ILT		 780 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
781 symbols are correctly aligned.
782
e740228d
JL		 783Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
784
785 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
786 romzbss too.
787
2f19ce78
MH		 788Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
789
790 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
791 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
792 0x2000000.
793
794 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
795 .stack to start at 0x2007ffe.
796
56f8bcd1
DE		 797Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
798
799 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
800
4ad9452c
JL		 801Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
802
e740228d 803 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
56f8bcd1 804
4ad9452c
JL		 805 * scriptempl/v850.sc (zdata): Make sure this stays
806 in lo-memory.
807
06c5b0fc
JL		 808Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
809
5549ebed
JL		 810 * scripttempl/v850.sc (__ep): Put it at the start
811 of the tda section.
812
06c5b0fc
JL		 813 * scriptempl/v850.sc: Move all "normal" sections into
814 the external memory region (0x100000 - 0x200000).
815
36cf21ce
MM		 816Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
817
818 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
819 0x10000, so that is more room for data.
820
821 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
822 (READONLY_START_ADDR): Now 0x0.
823 (SCRIPT_NAME): Now elfd10v.
824
825 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
826
e20f0dbd
DE		 827Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
828
829 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
830
30bddd33
ILT		 831Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
832
833 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
834 (ALL_64_EMULATIONS): New variable.
835 * configure.in: Accept --enable-64-bit-bfd option. If it is set
836 with --enable-targets=all, include ALL_64_EMULATIONS in
837 EMULATION_OFILES.
838 * configure: Rebuild.
839
b502879f
JL		 840Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
841
842 * scripttempl/v850.sc (__gp, __ep): Define.
843
a5377d48
ILT		 844Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
845
846 * ld.texinfo: Try to consistently use a single or a double dash
847 for each option.
848
a5c1ebec
DE		 849Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
850
851 * emulparams/m32relf.sh (EMBEDDED): Define.
a5c1ebec 852
2b8cd389
JL		 853Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
854
c23b6a6b
JL		 855 * scripttempl/v850.sc (.zdata): Add this before .text.
856 (.sdata): Also include .rosdata as part of the .sdata.
857 (.tdata): Include this just before .sdata.
858
2b8cd389
JL		 859 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
860 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
861
d27d34c3
JL		 862Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
863
864 * scripttempl/v850.sc: New linker script for the V850.
865 * Makefile.in: Use it.
866
f6f2b36e
ILT		 867Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
868
869 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
870 OTHER_READWRITE_SECTIONS.
871 * emulparams/elf32l4300.sh: Likewise.
872
961d5893
ILT		 873Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
874
458fc056
ILT		 875 * ld.h (ld_config_type): Add warn_section_align field.
876 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
877 (ld_options): Add --warn-section-align.
878 (parse_args): Handle --warn-section-align.
879 * ldlang.c (lang_size_sections): If warn_section_align, warn if
880 the start of a section changes due to alignment.
881 * ld.texinfo, ld.1: Document --warn-section-align.
882 * ld.texinfo: Change some single dashes to double dashes.
883
961d5893
ILT		 884 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
885 subsystem type. Ifdef out os2 type. Recognize a version number.
886
40d53fdf
ILT		 887Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
888
d0d63887
ILT		 889 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
890 to windows, set the entry point.
891
40d53fdf
ILT		 892 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
893
4164f2d5
ILT		 894Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
895
896 * ld.texinfo (Options): Mention .so extensions for shared
897 libraries.
898
9193c60b
JM		 899Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
900
901 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
902
0063d3a1
ILT		 903Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
904
905 * scripttempl/m68kcoff.sc: Only set the address of .text if
906 RELOCATING.
907
afb8f218
DE		 908Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
909
910 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
911 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
912 (OUTPUT_FORMAT): Support bi-endian targets.
913
3fac4887
ILT		 914Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
915
916 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
917 * Makefile.in: Rebuild dependencies.
918 (CFILES): Remove fnmatch.c.
919 (HFILES): Remove fnmatch.h.
920 (OFILES): Remove fnmatch.o.
921
bdec6bdb
JM		 922Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
923
924 * Makefile.in (mostlyclean): Move config.log to distclean.
925
417fe276
GN		 926Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
927
928 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
929 (necessary in order to compile parse.c in gcc sources under NT)
930
30e23a1c
ILT		 931Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
932
933 * lexsup.c (ld_options): Fix typo in --rpath-link description.
934 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
935 --rpath if a needed library is not found.
936
6e9efeaf
ILT		 937Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
938
939 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
940
9cfdc91a
ILT		 941Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
942
b61364cc
ILT		 943 * ld.texinfo (Options): Give more detail on -l option.
944
4fc7ca82
ILT		 945 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
946 elf.sc does, so that glibc works better.
947
9cfdc91a
ILT		 948 * ldver.c (ld_program_version): New variable.
949 (ldversion): Use it.
950 * ldver.h (ld_program_version): Declare.
951 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
952 --version. Change --version handling to match current GNU
953 standards.
954 (help): Print bug report address.
955
79e9dc20
DE		 956Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
957
958 * Makefile.in (em32relf.c): Add rule for.
959 * configure.tgt (m32r-*-*): Recognize.
960 * emulparams/m32relf.sh: New file.
79e9dc20
DE		 961
962Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
963
964 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
965 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
966 wildcards in matching.
967 * mpw-emipself.c: New file, pregenerated mips elf emulation.
968
4dfa8848
ILT		 969Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
970
79e9dc20
DE		 971 * ldint.texinfo: Rewrote.
972
4dfa8848
ILT		 973 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
974
df6b92ed
ILT		 975Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
976
190de8a7
ILT		 977 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
978 syntax error on __end__ line.
979
df6b92ed
ILT		 980 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
981 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
982
9d879ade
JL		 983Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
984
985 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
986
3e925696
MA		 987Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
988
989 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
990 stack at top of simulator memory.
991
deb2a145
ILT		 992Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
993
994 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
995
8ae650ea
ILT		 996Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
997
998 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
999
ee0523d5
ILT		 1000Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1001
1002 * ldlang.c (section_already_linked): Accept a lang_input_statement
1003 as the PTR argument. If the file is symbols only, discard all
1004 input sections.
1005 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1006
31cadbf4
ILT		 1007Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1008
1009 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1010 <fila@ibi.com>.
1011
31cadbf4
ILT		 1012Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
1013
1014 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
1015
1016Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1017
1018 * emulparms/v850.sh: Set EMBEDDED.
1019
7ab4a84a
JL		 1020Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1021
1022 * emulparms/v850.sh: Entry symbol is "_start", tweak
1023 ctor/dtor support.
1024
efd48a6a
ILT		 1025Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1026
1027 * configure.tgt (sh-*-elf*): New target.
1028 * emulparams/shelf.sh: New file.
1029 * emulparams/shlelf.sh: New file.
1030 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1031 (eshelf.c, eshlelf.c): New targets.
1032 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
1033 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
1034 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
1035 OTHER_RELOCATING_SECTIONS if RELOCATING.
1036
1037Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1038
1039 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
1040 pro.
1041
4c6856fa
ILT		 1042Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
1043
efd48a6a
ILT		 1044 * ldgram.y (section): Add opt_nocrossrefs; pass value to
1045 lang_enter_overlay.
1046 (opt_nocrossrefs): New nonterminal.
1047 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
1048 * ldlang.c (overlay_nocrossrefs): New static variable.
1049 (lang_enter_overlay): Add nocrossrefs parameter.
1050 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
1051 is set. Initialize overlay_nocrossrefs.
1052 * ldlang.h (lang_enter_overlay): Update declaration.
1053 * ld.texinfo (Overlays): Update documentation.
1054
4c6856fa
ILT		 1055 * ldver.c (ldversion): Print GNU ld in the version message.
1056
1057Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1058
1059 * configure.host: Set HLDENV.
1060 * configure.in: Substitute HLDENV.
1061 * configure: Rebuild.
1062 * Makefile.in (HLDENV): New variable.
1063 ($(LD_PROG)): Use $(HLDENV).
1064
04c17a75
JL		 1065Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1066
1067 * Makefile.in (ev850.c): New target.
1068 * configure.tgt (v850-*-*): New target.
1069 * emulparams/v850.sh: New file.
1070
82939527
SS		 1071Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1072
1073 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1074
18f0961e
ILT		 1075Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1076
8387e114
ILT		 1077 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1078 containing sections.
18f0961e 1079
8b5b6ebd
ILT		 1080Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1081
1082 * fnmatch.c: Include sysdep.h.
1083
9099ec8f
MM		 1084Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1085
1086 * genscripts.sh: Undo 8/16 change.
1087
9099ec8f 1088 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
9099ec8f
MM		 1089
1090Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1091
1092 * genscripts.sh: Explicitly reset any shell variables set or used
1093 by the various .sc scripts to allow inadvertant use of these
1094 names as normal environment variables by the person running
1095 configure.
1096
9099ec8f 1097 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
9099ec8f 1098
61e3ce74
JSC		 1099Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1100
1101 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
1102 __data_start__, __data_end__): Added to keep in sync. with the
1103 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
1104
1105Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
1106
1107 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
1108 defined in info->defsec, not just the section symbol.
1109
27927278
ILT		 1110Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1111
1112 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
1113 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
1114 (NEED_DECLARATION_SBRK): New macro.
1115 * configure, config.in: Rebuild.
1116 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
1117 * ldmain.c (sbrk): Declare if HAVE_SBRK and
1118 NEED_DECLARATION_SBRK.
1119
1120 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
1121
d22ec3b0
ILT		 1122Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
1123
1124 * ldlex.l: Recognize OVERLAY.
1125 * ldgram.y: Add section_phdr field to %union.
1126 (section): Handle phdr_opt result. Add OVERLAY case.
1127 (opt_exp_without_type): New nonterminal.
1128 (phdr_opt): Return list of phdrs.
1129 (overlay_section): New nonterminal.
1130 * ldlang.c: Include <ctype.h>.
1131 (lang_leave_output_section_statement): Add phdrs parameter.
1132 Change all callers.
1133 (lang_section_in_phdr): Remove.
1134 (overlay_vma, overlay_lmn, overlay_max): New static variables.
1135 (struct overlay_list): Define.
1136 (overlay_list): New static variable.
1137 (lang_enter_overlay, lang_enter_overlay_section): New functions.
1138 (lang_leave_overlay_section, lang_leave_overlay): New functions.
1139 * ldlang.h (lang_leave_output_section_statement): Update
1140 declaration for new parameter.
1141 (lang_section_in_phdr): Don't declare.
1142 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1143 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1144 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1145 overlays.
1146
1147 * ldlex.l: Recognize MAX and MIN.
1148 * ldgram.y (MAX, MIN): New terminals.
1149 (exp): Recognize MAX and MIN.
1150 * ldexp.c (fold_binary): Handle MAX and MIN.
1151 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1152
1153 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1154 index entries.
1155
1156 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1157
1158 * ldcref.c (check_nocrossref): Skip symbols with no output
1159 sections.
1160
5735ac9e
ILT		 1161Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1162
1163 * ldgram.y (LOADADDR): New terminal.
1164 (exp): Handle LOADADDR.
1165 * ldlex.l: Recognize LOADADDR.
1166 * ldexp.c (exp_print_token): Add LOADADDR.
1167 (fold_name): Implement LOADADDR.
1168 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1169 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1170
b947ed2d
ILT		 1171Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1172
582dd77f
ILT		 1173 * ld.h (check_nocrossrefs): Declare.
1174 * ldlang.h (struct lang_nocrossref): Define.
1175 (struct lang_nocrossrefs): Define.
1176 (nocrossref_list): Declare.
1177 (lang_add_nocrossref): Declare.
1178 * ldlex.l: Recognize NOCROSSREFS keyword.
1179 * ldgram.y (%union): Add nocrossref field.
1180 (NOCROSSREFS): New terminal.
1181 (ifile_p1): Recognize NOCROSSREFS.
1182 (nocrossref_list): New nonterminal.
1183 * ldlang.c (nocrossref_list): Define.
1184 (lang_add_nocrossref): New function.
1185 * ldmain.c (main): If nocrossref_list is not NULL, call
1186 check_nocrossrefs.
1187 (warning_callback): Free symbols if there is no place to store
1188 them.
1189 (notice): Call add_cref if nocrossref_list is not NULL.
1190 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1191 (check_nocrossrefs): New function.
1192 (check_nocrossref): New static function.
1193 (struct check_refs_info): Define.
1194 (check_refs, check_reloc_refs): New static functions.
1195 * Makefile.in: Rebuild dependencies.
1196 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1197
1198 * ld.texinfo (Section Placement): Improve the wording of the
1199 wildcard documentation. Mention that wildcards are only searched
1200 for on the command line, not in the file system.
1201
b947ed2d
ILT		 1202 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1203 definition of lib_path inside condition where it is used.
1204
ed4820d7
MH		 1205Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1206
1207 * emulparams/d10velf.sh: Now works with elf.sc.
1208
364ffcf5
MH		 1209Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1210
1211 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1212
cd09553a
ILT		 1213Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1214
72df7117
ILT		 1215 * ldlang.c (lang_size_sections): Add the section VMA to the result
1216 value when computing the address of a section.
1217
cd09553a
ILT		 1218 * ld.h (args_type): Add cref field.
1219 * lexsup.c (parse_args): Set command_line.cref.
1220 * ldmain.c (main): Check command_line.cref rather than
1221 link_info.notice_all.
1222 (notice): Likewise.
1223
1224 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1225 in a section without an owner.
1226
86bc0974
ILT		 1227Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1228
1229 * fnmatch.h, fnmatch.c: New files.
1230 * ldlex.l: Remove unused definition of FILENAME. Add definition
1231 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1232 NAME.
1233 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1234 (input_section_spec): Accept '?' specially.
1235 (statement): Change exp to mustbe_exp in length and FILL cases.
1236 (section): Call ldlex_script before section statements, and call
1237 ldlex_popstate after them.
1238 * ldlang.c: Include "fnmatch.h".
1239 (wildcardp): New static function.
1240 (wild_section): Permit the section name to be a wildcard.
1241 (wild_file): New static function, broken out of wild.
1242 (wild): Call wild_file. Permit the file name to be a wildcard.
1243 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1244 * Makefile.in: Rebuild dependencies.
1245 (CFILES): Add fnmatch.c.
1246 (HFILES): Add fnmatch.h.
1247 (OFILES): Add fnmatch.o.
1248 * ld.texinfo: Document that file and section names can now be
1249 wildcard patterns.
1250
1251 * ldlang.c (lang_place_orphans): Correct condition: place a common
1252 section if not relocateable or if common definitions are forced.
1253
364ffcf5 1254Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
ebaf6370
MH		 1255
1256 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1257
c5b89620
MM		 1258Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1259
1260 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1261
e9525d96
MH		 1262Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1263
1264 * Makefile.in (ed10velf.c): New target.
1265 * configure.tgt (d10v-*-elf*): New target.
1266 * emulparams/d10velf.sh: New file.
1267
71cd1bb6
ILT		 1268Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1269
73a66e7a
ILT		 1270 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1271 <ANDREWG@microlise.co.uk>.
1272
71cd1bb6
ILT		 1273 * configure.host: Change irix5 to irix[56]*.
1274 * configure.tgt: Likewise.
1275
611a763f
KK		 1276Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1277
2154656e
KK		 1278 * emultempl/pe.em (sort_sections): Pay attention to return code.
1279
611a763f
KK		 1280 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1281
888b0b2f
ILT		 1282Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1283
1284 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1285 the value of __start_SECNAME to the alignment required by the
1286 section to be placed.
1287
719de0ea
ILT		 1288Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1289
1290 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1291 (mips*-*-elf*): Use elf32ebmip.
1292 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1293 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1294 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1295 EMBEDDED defined.
1296 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1297 EMBEDDED defined.
1298 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1299 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1300 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1301 (eelf32ebmip.c, eelf32elmip.c): New targets.
1302
45c85bcb
ILT		 1303Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1304
e44c2b1c
ILT		 1305 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1306
45c85bcb
ILT		 1307 * Released binutils 2.7.
1308
1ab4cd57
ILT		 1309 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1310 System V file name limitations.
1311 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1312 pc532macha rather than pc532machaout.
1313 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1314 epc532macha.o.
1315 (epc532macha.c): Rename target from epc532machaout.c.
1316
4702444f
ILT		 1317Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1318
1319 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1320 fill value.
1321
bfac208d
SS		 1322Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1323
1324 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1325
2ea93eb9
ILT		 1326Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1327
bfac208d
SS		 1328 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1329 file just before the .so file, rather than just after.
1330
2ea93eb9
ILT		 1331 * configure.host: Use -print-file-name=FILE rather than piping
1332 -print-libgcc-file-name through sed.
1333 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1334 crtend.o files, in case gcc doesn't use them.
1335 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1336
90c1d8f7
ILT		 1337Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1338
1339 * configure.tgt (mips*-dec-osf*): New target.
1340
f14a5192
JM		 1341Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1342
1343 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1344 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1345 (docdir): Removed.
1346 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1347 (AC_PROG_INSTALL): Added.
1348 * configure: Rebuilt.
1349
1350Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1351
1352 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1353 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1354 non-fixed location.
1355
d7b5386f
ILT		 1356Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1357
1358 * ldlang.h (enum section_type): Define.
1359 (lang_output_section_statement_type): Remove loadable field. Add
1360 sectype field.
1361 (lang_enter_output_section_statement): Change flags parameter in
1362 prototype to sectype.
1363 * ldgram.y (typebits): Remove.
1364 (sectype): New static variable.
1365 (opt_at): Use sectype rather than typebits.
1366 (type): Set sectype rather than typebits.
1367 (atype): Likewise.
1368 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1369 EXPRESSION mode.
1370 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1371 field rather than loadable field.
1372 (wild_doit): Check sectype rather than loadable.
1373 (lang_record_phdrs): Likewise.
1374 (lang_enter_output_section_statement): Rename flags parameter to
1375 sectype. Set sectype field rather than loadable field. Set flags
1376 field based on sectype.
1377
8530ae8e
ILT		 1378Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1379
d7b5386f
ILT		 1380 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1381 at 0.
1382
8530ae8e
ILT		 1383 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1384 using shared libraries.
1385 * configure: Rebuild with autoconf 2.10.
1386
817ef338
ILT		 1387Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1388
1389 * configure.tgt: Add support for *-*-rtems* configurations.
1390
539ae61d
ILT		 1391Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1392
1393 * configure.tgt (alpha-*-linuxecoff*): New target.
1394 (alpha-*-linux*): Use elf64alpha.
1395 * emulparams/elf64alpha.sh: New file.
1396 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1397 ${ELFSIZE} rather than 32 when calling BFD routines.
1398 (hold_rodata): New static variable.
1399 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1400 readonly section that is not code.
1401 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1402 a .rel section unless its bfd_section field is not NULL.
1403 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1404 (eelf64alpha.c): New target.
1405
a475297c
ILT		 1406Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1407
1408 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1409
55745b34
ILT		 1410Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1411
1412 Add enough support to understand the gcc svr3.ifile script:
1413 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1414 BIND keyword.
1415 * ldgram.y: Add BIND token.
1416 (section): Recognize GROUP.
1417 (opt_ext_with_type): Recognize a couple of cases of BIND.
1418 * ldlang.c (init_os): Don't do anything if section is already
1419 initialized. Call exp_init_os on addr_tree field.
1420 (exp_init_os): New static function.
1421 (map_input_to_output_sections): Call exp_init_os on assignment
1422 expression.
1423 (lang_place_orphans): Check for common sections by name COMMON
1424 rather than by common_section field. Don't warn about absence of
1425 [COMMON] command.
1426
1427 * ldlang.h (lang_input_statement_type): Remove useless fields
1428 common_section, common_output_section, and complained, as well as
1429 all references to them.
1430
1431 * ldexp.c: Reindent a lot of code.
1432 (exp_fold_tree): Call FAIL rather than einfo in default case.
1433
1434Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1435
1436 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1437 <randall.hron@medaphis.com>.
1438
55745b34
ILT		 1439Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1440
1441 * scripttempl/h8300s.sc: New file for H8/S.
1442 * emulpararms/h8300s.sh: New file for H8/S.
1443 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1444 (e_h8300s.c): Add dependencies.
1445 * configure.tgt: Add H8/S to targ_extra_emuls.
1446
2e71dfc0
ILT		 1447Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1448
1449 * configure.tgt (i[345]86*-*-isc*): New target. From
1450 <uddeborg@carmen.se>.
1451
1452Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1453
1454 * lexsup.c: Include "libiberty.h".
1455 (parse_args): Copy the -Y argument into memory.
1456 (set_default_dirlist): Don't put the ':' back into the directory
1457 list.
1458
b72b1a0c
ILT		 1459Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1460
1461 * emultempl/sunos.em: Include libiberty.h.
1462 (gld${EMULATION_NAME}_set_symbols): New static function to add
1463 LD_LIBRARY_PATH to the list of search directories.
1464 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1465
39e6bc33
ILT		 1466Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1467
1760b4ae
ILT		 1468 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1469 rather than . when computing _gp value. From Per Fogelstrom.
1470 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1471
39e6bc33
ILT		 1472 * ldmain.c (main): Don't close and unlink the file on error, since
1473 remove_output will do it anyhow.
1474 * ldlang.c (open_output): Set boolean variable to true, not 1.
1475
1476Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1477
1478 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1479 elfmips instead of elf.
1480
07acd23b
ILT		 1481Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1482
1483 * ldcref.c: New file.
1484 * ld.h (add_cref, output_cref): Declare.
1485 * ldmain.c (main): Initialize notice_all field. If it is set at
1486 end of link, call output_cref.
1487 (notice): Rename from notice_ysym. Check notice_all.
1488 * ldmisc.c (finfo): Make globally visible.
1489 * ldmisc.h (finfo): Declare.
1490 * lexsup.c (OPTION_CREF): Define.
1491 (ld_options): Add "cref".
1492 (parse_args): Handle OPTION_CREF.
1493 * Makefile.in: Rebuild dependencies.
1494 (CFILES): Add ldcref.c.
1495 (OFILES): Add ldcref.o.
1496 * ld.texinfo, ld.1: Document --cref.
1497
2c7aeec6
TT		 1498Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1499
1500 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1501
e5ca07bf
ILT		 1502Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1503
1504 * emultempl/pe.em (sort_sections): Don't assume that a
1505 wild_statement has a section name.
1506
a1d393cf
ILT		 1507Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1508
90557a6a
ILT		 1509 * scripttempl/elfmips.sc: Quote test -z argument.
1510
a1d393cf
ILT		 1511 * ld.texinfo: Clarify the CONSTRUCTORS command.
1512
64a37d3c
ILT		 1513Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1514
1515 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1516 file, not impfile.
1517
fe6e2957
DE		 1518Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1519
1520 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
1521 if final link.
1522 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
1523 (sort_by_section_name, sort_sections_1): New functions.
1524 (sort_sections): Only sort by file name sections in .idata.
1525 Add "Grouped Sections" support.
1526 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
1527 Sections.
1528 (gld${EMULATION_NAME}_place_section): Delete.
1529 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
1530 (.CRT,.rsrc): Rewrite to use Grouped Section support.
1531
1532Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
1533
1534 * mpw-eppcmac.c: Update to reflect changes to aix.em.
1535
4242ac27
DE		 1536Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
1537
1538 * ldlang.c (dprint_statement): Stop printing at end of list.
1539
de7c7482
SC		 1540Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1541
1542 Support for --force-exe-suffix
1543 * ld.h (args_type): Add force_exe_suffix.
1544 * ld.texinfo: Add documentation.
1545 * ldmain.c (main): Add support for option.
1546 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1547 (ld_options, parse_args): Add support for option.
1548
b3319029
JW		 1549Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1550
1551 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
1552
fb2a7661
MM		 1553Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1554
1555 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
1556 referenced but not defined.
1557
01d8a359
RS		 1558Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1559
1560 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
1561 Set a new variable to signify if the final target is an embedded
1562 system.
1563 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
1564 .text for an embedded system.
1565
7248b4e2
DE		 1566Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
1567
1568 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
1569 (gld${EMULATION_NAME}_place_section): New function.
1570 (hold_{section,use,text,rdata,data}): New static locals.
1571 (ld_${EMULATION_NAME}_emulation): Update orphan field.
1572 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
1573 (INIT,FINI): Delete, unused.
1574 (.text): Document orphan .text.foo sections.
1575 (.rdata): Document orphan .rdata.foo sections.
1576 (.data): Document orphan .data.foo sections.
1577
d38d6b7a
JL		 1578Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
1579
00e6a1b1
JL		 1580 * scripttempl/h8300.sc: Place ".tiny" sections right
1581 after ".data" sections.
1582 * scripttempl/h8300h.sc: Place ".tiny" sections into
1583 the "tiny" memory region, 0xff8000 through 0xffff00.
1584
12688490
JL		 1585 * scripttempl/h8300.sc: Set the entry point to the value of
1586 "_start" rather than the start of the text segment.
1587 * scripttempl/h8300h.sc: Likewise.
1588
1589 * scripttempl/h8300.sc: Place .rodata sections before .text
1590 sections in main ram.
1591 * scripttempl/h8300h.sc: Likewise.
d38d6b7a 1592
4015337e
JL		 1593Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
1594
1595 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
1596 8-bit region and 8-bit sections.
1597
0a0d1bdd
DE		 1598Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
1599
1600 * ldlang.c (section_already_linked): Fix typos.
1601
f2618f82
DE		 1602Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
1603
1604 * scripttempl/pe.sc (.endjunk): Define __end__.
1605
0cacbcbe
ILT		 1606Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
1607
1608 * ldlang.c (longest_section_name): Remove.
1609 (SECTION_NAME_MAP_LENGTH): Define.
1610 (print_size, print_alignment, print_fill, print_section): Remove.
1611 (print_flags): Remove.
1612 (lang_map): Rewrite.
1613 (print_output_section_statement): Rewrite.
1614 (print_assignment): Rewrite.
1615 (print_one_symbol): Rewrite.
1616 (print_input_section): Rewrite.
1617 (print_fill_statement): Rewrite.
1618 (print_data_statement): Rewrite.
1619 (print_address_statement): New static function.
1620 (print_reloc_statement): Rewrite.
1621 (print_padding_statement): Rewrite.
1622 (print_wild_statement): Rewrite.
1623 (print_statement_list): Clean up.
1624 (print_statement): Clean up. Some minor output changes.
1625 (print_statements): Clean up.
1626 (load_symbols): Put another - before -whole-archive.
1627 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
1628 print 0x and to omit leading zeroes. For etree_rel, use %B to
1629 print the BFD. For etree_assign, remove the space after the
1630 destination name.
1631 * ldwrite.c: Include "libiberty.h".
1632 (clone_section): Call xstrdup, not strdup.
1633 (ldwrite): Don't print any map information.
1634 (print_symbol_table, print_file_stuff, print_symbol): Remove.
1635 * ldmain.c (main): Call lang_map when appropriate.
1636 * ldmisc.c (vfinfo): Add support for %W.
1637 (print_address): Remove.
1638 * ldmisc.h (print_address): Don't declare.
1639 * Makefile.in: Rebuild dependencies.
1640
df872c9e
ILT		 1641Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1642
1643 * configure.host (m68*-*-linux*): Add -dynamic-linker to
1644 HOSTING_CRT0. Search -lgcc both before and after -lc in
1645 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
1646 at first.
1647 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
1648 directory at first.
1649
f0f80b13
ILT		 1650Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
1651
efa6c497
ILT		 1652 * ldmisc.h (demangle): Declare.
1653 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
1654 not <>.
1655 (demangle): Make non-static. Remove remove_underscore paramter.
1656 Always return an allocated string.
1657 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
1658 functionname, rather than calling demangle. Print a colon between
1659 the BFD(section+offset) and the line number.
1660 * ldmain.c (add_archive_element): Improve format of archive
1661 information in map file.
1662 (constructor_callback): Don't print anything to the map file.
1663 * ldlang.c (lang_one_common): Improve format of common symbol
1664 information in map file.
1665 * ldctor.c (ldctor_build_sets): If producing a map file, print set
1666 information.
1667 * ldwrite.c (print_symbol_table): Print a newline before the
1668 header in the map file.
1669 * Makefile.in: Rebuild dependencies.
1670
f0f80b13
ILT		 1671 * ldmisc.c (vfinfo): Reindent.
1672
14706a96
ILT		 1673Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
1674
6799c638
ILT		 1675 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
1676 don't clobber it when not relaxing.
1677
1678 * ld.h (ld_config_type): Remove traditional_format field.
1679 * ldmain.c (main): Use link_info.traditional_format rather than
1680 config.traditional_format.
1681 * ldlang.c (ldlang_open_output): Likewise.
1682 * lexsup.c (parse_args): Likewise.
1683 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
1684 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
1685
6429ad7e
ILT		 1686 * ldlang.c (wild_doit): Discard debugging sections if we are
1687 stripping debugging information.
1688
14706a96
ILT		 1689 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
1690
e3e69b13
ILT		 1691Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
1692
1693 * ldexp.c (fold_binary): Correct handling of subtraction with
1694 absolute values.
1695 (fold_name): Permit symbols in lang_allocating_phase_enum.
1696
1697 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
1698 accidental changes in last patch.
1699
56074c55
MM		 1700Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1701
1702 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
1703 (powerpcle*-*-{sysv,solaris}): Ditto.
1704
10533b5b
RS		 1705Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1706
1707 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
1708 in m68k/crt0.S without things blowing up.
1709
1710Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
07f48792
RS		 1711
1712 * scripttempl/m68kcoff.sc: Remove default address for .data so
1713 .text, .data, and .bss are all sequential.
1714
aa59d90e
ILT		 1715Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
1716
1717 * scripttempl/m68kcoff.sc: Remove regions and simplify.
1718
d26c498b
JL		 1719Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
1720
1721 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
1722 bytes of the address space. Put data from the ".eight" sections
1723 into the 8-bit area.
1724 * scripttempl/h8300h.sc: Likewise.
1725
b279f82e
DE		 1726Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
1727
1728 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
1729 Pass $ARCH to ldfile_set_output_arch instead of setting
1730 ldfile_output_architecture directly.
1731
28ad0357
MM		 1732Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1733
1734 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
1735 next to .text. Put _etext after .text, .init, .fini, and
1736 .rodata{,2} sections.
1737
7ec9d825
ILT		 1738Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
1739
517a7caf
ILT		 1740 * ld.texinfo: Rearrange option documentation.
1741
1ffec9e6
ILT		 1742 * lexsup.c (ld_options): New static array.
1743 (parse_args): Build shortopts and longopts from ld_options array.
1744 (help): New static function.
1745 * ldver.h (help): Don't declare.
1746 * ldver.c (ldversion): Reindent.
1747 (help): Remove.
1748
7ec9d825
ILT		 1749 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
1750
90ba7e65
ILT		 1751Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
1752
0c4d3f6f
ILT		 1753 * emultempl/elf32.em: When checking for a native emulation, check
1754 that the current emulation is the default emulation.
1755 * emultempl/sunos.em: Likewise.
1756
b4cb4ea2
ILT		 1757 * configure.in: Permit --enable-shared to specify a list of
1758 directories.
1759 * configure: Rebuild.
1760
90ba7e65
ILT		 1761 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
1762 for HP/UX compatibility.
1763
8a42aa54
ILT		 1764Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
1765
6cc7365e
ILT		 1766 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
1767 static function, if ${host} = ${target}.
1768 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
1769 needed shared library if ${host} = $[target}.
1770
1771 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
1772 HOSTING_CRT0. Search -lgcc both before and after -lc in
1773 HOSTING_LIBS.
1774
8a42aa54
ILT		 1775 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
1776 Polstra <jdp@polstra.com>.
1777
4864a04f
JSC		 1778Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
1779
1780 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
1781 architecture number.
1782 * scripttempl/elf.sc: Use $MACHINE definition if present.
1783 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
1784 template as 4300.
1785
09328690
ILT		 1786Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
1787
1788 * ldlang.c (lang_size_sections): Change region check to handle
1789 regions which end at the highest possible address correctly.
1790 From Roland Weber <roweber@ira.uka.de>.
23595ba5
ILT		 1791
1792 * ldlang.c (section_already_linked): New static function.
1793 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
1794 relocateable link. Don't worry about section being NULL, since it
1795 never should be. Don't call init_os unless the section is going
1796 to be added.
1797 (ldlang_add_file): Call section_already_linked for each section.
1798 * ldmain.c (multiple_definition): Don't warn about multiple
1799 definitions in sections which are being discarded.
1800
ea461c67
SC		 1801Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
1802
1803 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
1804 * emultempl/pe.em (init): Remove special case PPC code.
1805
0e88ffa2
JL		 1806Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
1807
1808 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
1809 so as not to overwrite the magic syscall entry at 0xc4.
1810 * scripttempl/h8300h.sc: Likewise.
1811
bacc1703
DE		 1812Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
1813
1814 * configure.tgt (sparc64-*-solaris2*): Delete.
1815 Stick with sparc-*-solaris2*.
1816
64664e69
ILT		 1817Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
1818
cf2e4f5f
ILT		 1819 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
1820 * ldlang.c (init_os): Fail on an attempt to initialize any section
1821 named DISCARD_SECTION_NAME.
1822 (wild_doit): Discard input sections assigned to an output section
1823 named DISCARD_SECTION_NAME.
1824 * ld.texinfo: Document use of /DISCARD/.
1825
64664e69
ILT		 1826 * ldlang.c: Fix some indentation and comments.
1827
28113e82
ILT		 1828Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
1829
1830 * ldmain.c (main): Call bfd_set_error_program_name.
1831
8ef401e2
ILT		 1832Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
1833
28113e82
ILT		 1834 * ld.texinfo: Fix a couple of indexing entries. Mention that
1835 --verbose displays builtin linker scripts.
1836
4bcc5d32
ILT		 1837 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
1838 and the local symbol name does not match the filename, print the
1839 filename as well.
1840
8ef401e2
ILT		 1841 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
1842 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
1843 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
1844 as TEXT_START_ADDR.
1845
baaaf6f2
ILT		 1846Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1847
1848 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
1849
0f5898cc
ILT		 1850Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
1851
1852 * ldmain.c (add_wrap): New function.
1853 * ldmain.h (add_wrap): Declare.
1854 * lexsup.c (parse_args): Call add_wrap.
1855
60e42680
DE		 1856Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
1857
1858 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
1859
deddae66
JL		 1860Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
1861
1862 * scripttempl/h8300.sc: Change name of page zero memory
1863 from "null" to "vectors". Create an output section for
1864 vectors. Add comments on how to explicitly place items
1865 in the vector table.
1866 * scripttempl/h8300h.sc: Likewise.
1867
5cb57c2c
ILT		 1868Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
1869
96704ebc
ILT		 1870 * emultempl/lnk960.em (machine_table): Add jx and hx.
1871
5cb57c2c
ILT		 1872 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
1873 support it.
1874
4b7d2399
ILT		 1875Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
1876
1877 * ld.h (ld_config_type): Add warn_multiple_gp field.
1878 * lexsup.c (parse_args): Handle --warn-multiple-gp.
1879 * ldmain.c (warning_callback): Suppress multiple gp values warning
1880 if --warn_multiple_gp was not used.
1881 * ld.texinfo, ld.1: Document --warn-multiple-gp.
1882
02df835b
ILT		 1883Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
1884
e3d73386
ILT		 1885 * lexsup.c (parse_args): Handle --wrap.
1886 * ldmain.c (main): Initialize link_info.wrap_hash.
1887 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
1888 and NAME cases.
1889 * ld.texinfo, ld.1: Document --wrap.
1890
ea2488ad
ILT		 1891 * configure: Rebuild with autoconf 2.8.
1892
02df835b
ILT		 1893 Don't do SunOS style dynamic linking for sparc-aout:
1894 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
1895 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
1896 (sparc*-wrs-vxworks*): Likewise.
1897 * emulparams/sparcaout.sh: New file.
1898 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
1899 (esparcaout.c): New target.
1900
1901Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1902
1903 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
1904 in a different manner to work around differences in shell variable
1905 expansion.
1906
6771b6e2
ILT		 1907Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
1908
1909 * ldemul.h (ldemul_unrecognized_file): Declare.
1910 (ldemulation_xfer_type): Add unrecognized_file field.
1911 * ldemul.c (ldemul_unrecognized_file): New function.
1912 * ldlang.c (load_symbols): If a file can not be recognized, call
1913 ldemul_unrecognized_file before trying it as a linker script.
1914 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
1915 function.
1916 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
1917 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
1918
3d0c8fa1
ILT		 1919Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
1920
1921 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
1922 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
1923
16385918
ILT		 1924Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1925
1926 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
1927 Search trinary.cond rather than searching trinary.lhs twice.
1928
e24b45a8
SS		 1929Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1930
1931 * mpw-make.sed: Edit out shared library support.
1932 (@TDIRS@): Edit out, can't use genscripts.
1933
228b04d2
ILT		 1934Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1935
1936 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
1937 * emulparams/m68klinux.sh: New file.
1938 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
1939 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
1940 bfd_linux_size_dynamic_sections.
1941 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
1942 (em68klinux.c): New target.
1943 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
1944
3c8deccc
ILT		 1945Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
1946
228b04d2
ILT		 1947 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
1948 Fill in missing entries.
1949
3c8deccc
ILT		 1950 * lexsup.c (parse_args): Recognize --no-whole-archive.
1951 * ldlang.h (lang_input_statement_type): Add whole_archive field.
1952 * ldlang.c (new_afile): Set whole_archive field.
1953 (load_symbols): Check input file specific whole_archive field
1954 rather than global variable.
1955 * ld.texinfo, ld.1: Document --no-whole-archive.
1956
fc7b6582
ILT		 1957Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
1958
1959 * configure.tgt: Correct gldi960 to gld960.
1960
c653b370
ILT		 1961Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
1962
169df8d5
ILT		 1963 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
1964 the SONAME if it is available.
1965 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
1966 filename, when checking for conflicting library versions. Don't
1967 assume that the suffix is only numbers and dots.
1968
c653b370
ILT		 1969 * ld.texinfo: Mention that -R can be used for -rpath.
1970
9e2ef098
ILT		 1971Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
1972
1973 * configure.host: Check for 'do not mix' from native linker before
1974 trying to use -rpath.
1975
ad43e45b
ILT		 1976Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
1977
c99fbc42
ILT		 1978 * configure.in: Remove explicit substitution of CFLAGS; autoconf
1979 does it anyhow.
1980 * configure: Rebuild.
1981 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
1982
7e19f60e
ILT		 1983 * configure.in: Call AC_PROG_CC before configure.host.
1984 * configure: Rebuild.
1985 * configure.host: Remove go32 host, since it should no longer be
1986 necessary. Don't set CC for romp host.
1987
22aa1302
ILT		 1988 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
1989 the text segment ends exactly on a page boundary.
1990
ad43e45b
ILT		 1991 * configure.in: Substitute RPATH_ENVVAR.
1992 * configure: Rebuild.
1993 * configure.host: Set RPATH_ENVVAR.
1994 * Makefile.in (RPATH_ENVVAR): New variable.
1995 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
1996
95d31c3c
ILT		 1997Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1998
1999 * configure.in: Redo emulation handling so that each emulation
2000 searches the correct tool directory, based on the target alias.
2001 For example, "configure --enable-targets=m68k-coff i386-linux"
2002 will search /usr/local/i386-linux/lib for linux and
2003 /usr/local/m68k-coff/lib for m68k-coff.
2004 * configure: Rebuild.
2005 * configure.tgt: Add special tdir settings for Linux.
2006 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2007 for each eEMUL.c target.
2008 * genscripts.sh: Accept specific alias as 9th argument, and use it
2009 in LIB_PATH.
2010
307585f1
ILT		 2011Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2012
2013 * ldlang.c (lang_set_startof): Don't do anything for a
2014 relocateable link.
2015
2016 * ldgram.y (mri_script_file): Call mri_draw_tree.
2017 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2018 create memory regions.
2019 (mri_load): Don't call mri_draw_tree.
2020 * mri.h (mri_draw_tree): Declare.
2021
2022 * configure.tgt (m68*-*-psos): New target.
2023 * emulparams/m68kpsos.sh: New file.
2024 * scripttempl/psos.sc: New file.
2025 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2026 (em68kpsos.c): New target.
2027
db3bfcd6
ILT		 2028Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2029
95d31c3c
ILT		 2030 * configure.tgt (*-*-ieee*): New target; use vanilla.
2031
db3bfcd6
ILT		 2032 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
2033 `:foo' from ${ARCH}.
2034
9cb8a981
ILT		 2035Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
2036
2037 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
2038 .rodata in .data.
2039
62548927
ILT		 2040Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
2041
b6acf084
ILT		 2042 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
2043
62548927
ILT		 2044 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
2045 it looks like we might be linking in two different versions of the
2046 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
2047
708f7fbc
ILT		 2048Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
2049
2050 * ldlang.c (lang_size_sections): Increment the section size when a
2051 padding statement is encountered.
2052
2e598345
ILT		 2053Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2054
2055 * configure.in: Look for --enable-shared. Change the value of
2056 BFDLIB when linking against a shared library on SunOS.
2057 * configure: Rebuild.
2058 * configure.host: If using a shared BFD library, try to pass a
2059 reasonable -rpath option when linking.
2060 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2061
2062Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2063
2064 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2065 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2066
f8d48971
ILT		 2067Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2068
2069 Support for building bfd and opcodes as shared libraries, based on
2070 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2071 * configure.in (HLDFLAGS): New substitution.
2072 * configure: Rebuild.
2073 * configure.host: Set HLDFLAGS on SunOS.
2074 * Makefile.in (HLDFLAGS): New variable.
2075 (BFDDEP): New variable.
2076 (BFDLIB): Change to -L../bfd -lbfd.
2077 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2078 $(HLDFLAGS) in link.
2079 (check): Set LD_LIBRARY_PATH in the environment.
2080
2081Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2082
2083 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2084 in the read-only section, not read/write unless we are making a
2085 shared library.
2086 (.debug*): Add dwarf debug sections.
2087 (.rela.{sdata*,sbss*}): Add sections.
2088
ae9120f9
ILT		 2089Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
2090
2091 * configure: Regenerate.
2092
48766668
ILT		 2093Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
2094
be54c2b6
ILT		 2095 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
2096 for SVR4 compatibility.
2097
48766668
ILT		 2098 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
2099
923b8e0c
SC		 2100Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
2101
2102 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
2103 * emultempl/pe.em (definfo init): Make the default stack reserve
2104 of a PPC larger.
2105
40ab9bb9
ILT		 2106Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
2107
2108 * configure.tgt (m68*-apple-aux*): New target.
2109 * emulparams/m68kaux.sh: New file.
2110 * scripttempl/m68kaux.sc: New file.
2111 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
2112 (em68kaux.c): New target.
2113
bc60f924
ILT		 2114Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
2115
2116 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
2117 -bnoentry, since the right thing tends to happen anyhow.
2118
4bdd9722
ILT		 2119Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
2120
2121 * ld.texinfo, ld.1: Document -export-dynamic.
2122
2123Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2124
2125 * emultempl/sunos.em: Check for native compile by comparing
2126 ${target} and ${host}.
2127
de8d1609
JSC		 2128Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
2129
2130 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
2131 TEXT_START_ADDR to allow use on IDT and PMON systems.
2132
1759ad4d
SC		 2133Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
2134
2135 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2136 correct spelling.
2137
b0cc94a1
DE		 2138Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
2139
2140 * configure.tgt (sparc64-*-solaris2*): New configuration.
2141 (sparc64-*-aout*): Renamed from sparc64*.
2142
7df4ba26
ILT		 2143Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2144
2145 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2146 * genscripts.sh: Set host, target and target_alias variables.
2147 Check for native compile by comparing ${target} and ${host}.
2148 * emultempl/elf32.em: Likewise.
2149 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2150
4d99a950
MM		 2151Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2152
2153 * scripttempl/elfppc.sc: Refine eabi support to better support
2154 .sdata, .sdata2, .sbss, etc. sections.
2155
a411bea0
ILT		 2156Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2157
2158 * ldgram.y (%union): Add phdr field.
2159 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2160 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2161 (opt_hdrs, hdr): Remove.
2162 (phdr_val): New nonterminal.
2163 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2164 and phdrs parameters. Add flags parameter.
2165 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2166 to bfd_record_phdr.
2167 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2168 phdrs fields. Add flags field.
2169 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2170 (lang_new_phdr): Update declaration.
2171 * ld.texinfo: Document FLAGS.
2172
fe1379d4
ILT		 2173Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2174
0bc9a7d2
ILT		 2175 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2176 Don't make a shared library because of an undefined reference to
2177 __GLOBAL_OFFSET_TABLE_.
2178
fe1379d4
ILT		 2179 Add some Irix 5 support, mostly from Kazumoto Kojima
2180 <kkojima@info.kanagawa-u.ac.jp>:
2181 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2182 (SHLIB_TEXT_START_ADDR): Define.
2183 (OTHER_GOT_SYMBOLS): Define.
2184 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2185 (EXECUTABLE_SYMBOLS): Don't define.
2186 (DYNAMIC_LINK): Don't define.
2187 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2188 * scripttempl/elfmips.sc: New file.
2189 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2190 (mips*-sgi-irix4*): Likewise.
2191 (mips*-sgi-irix5*): New entry.
2192 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2193 elf.sc.
2194 (eelf32lmip.c): Likewise.
2195
be03dc3e
MM		 2196Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2197
2198 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2199 .rela.got.neg section.
2200
23cb3b65
ILT		 2201Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2202
2afa4f21
ILT		 2203 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2204
23cb3b65
ILT		 2205 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2206 ANSI_PROTOTYPES is defined. Remove special handling of
2207 WINDOWS_NT. Various indendation fixes.
2208 (vfinfo): Change fmt parameter to const char *.
2209 (info_msg): Write <stdarg.h> version.
2210 (einfo, minfo, finfo): Likewise.
2211 (info_assert): Change file parameter to const char *.
2212 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2213 defined, use a real prototype.
2214 (info_assert): Change first parameter to be const char *.
2215
4fe13b2b
MM		 2216Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2217
2218 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2219 in old support that 2.7.2 needs, but the current compiler does
2220 not.
2221
2222 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2223 correct Linker script template.
2224
2225 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2226 not 0x400000.
2227 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2228
37e46b8b
ILT		 2229Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2230
2231 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2232
d4279937
SC		 2233Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2234
2235 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2236 sort using right pointer.
2237
9dee2948
MM		 2238Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2239
2240 * scripttempl/elfppc.sc: Remove support for creating special
2241 labels for eabi section begin/end here. The compiler now uses
2242 crt{i,n}.o to create these symbols.
2243
ed1f99e7
ILT		 2244Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2245
2246 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2247 for a.out only, and put in appropriate HOSTING_CRT0 and
2248 HOSTING_LIBS values for Linux ELF.
2249
5c5e420c
DE		 2250Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2251
2252 * scripttempl/h8300.sc: Use all 64K for ram.
2253 * scripttempl/h8300h.sc: Define 256K ram size.
2254
2255Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2256
2257 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2258 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2259 was used, regardless of whether -bE was used.
2260
67cf6778
ILT		 2261Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2262
2263 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2264 relocateable before calling ldctor_build_sets if the output file
2265 is in an XCOFF format.
2266
4fc151e9
ILT		 2267Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2268
2269 * ldwrite.c (build_link_order): When handling a data statement, if
2270 the endianness of the output file is unknown, use the endianness
2271 of the input file.
2272
d8d4a450
SS		 2273Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2274
2275 * mpw-config.in: Recognize mips-*-* as equivalent to
2276 mips-idt-ecoff.
2277 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2278 * mpw-ld.r: Add version resources.
2279 (cfrg): Use symbolic instead of literal name for executable.
2280
9499591f
KK		 2281Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2282
2283 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2284
e8bb9a12
DE		 2285Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2286
2287 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2288 (print_statement_list): Renamed from print_statement. All callers
2289 updated.
2290 (print_statement): New function to print just one statement.
2291 (print_{data,reloc,padding}_statement): Don't crash if
2292 output_section == NULL.
2293 (dprint_statement): New function.
2294
95b3cb6b
DE		 2295 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2296 call to sort_sections.
2297
04215033
ILT		 2298Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2299
9430b933
ILT		 2300 * emultempl/aix.em (unix_ld): New static variable.
2301 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2302 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2303 gc as false and export_defineds as true to size_dynamic_sections.
2304
04215033
ILT		 2305 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2306 phase if the current section is abs_output_section.
2307
d4279937
SC		 2308
2309Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2310
2311 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2312 to sort_sections.
2313
061e65f8
ILT		 2314Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2315
2316 * ldgram.y (PHDRS): New token.
2317 (ifile_p1): Accept phdrs.
2318 (section): Accept phdr_opt at the end of the section definition.
2319 (phdr_op): New nonterminal.
2320 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2321 * ldlex.l: Accept PHDRS.
2322 * ldlang.h (struct lang_output_section_phdr_list): Define.
2323 (lang_output_section_statement_type): Add phdrs field.
2324 (struct lang_phdr): Define.
2325 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2326 (lang_new_phdr): Declare.
2327 * ldlang.c (lang_phdr_list): New static variable.
2328 (lang_output_section_statement_lookup): Initialize phdrs field.
2329 (lang_process): Call lang_record_phdrs.
2330 (lang_new_phdr): New function.
2331 (lang_section_in_phdr): New function.
2332 (lang_record_phdrs): New static function.
2333 * ld.texinfo: Document PHDRS.
2334
d611a82e
KK		 2335Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2336
2337 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2338 expose it.
2339
e7f2e923
ILT		 2340Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2341
2342 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2343 HOSTING_LIBS for testing.
2344 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2345 testing.
2346
5aca4058
ILT		 2347Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2348
2349 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2350 and -n.
2351
6a4667f4
ILT		 2352Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2353
2354 * configure: Rebuild with autoconf 2.7.
2355
d87e370b
DE		 2356Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2357
2358 * scripttempl/pe.sc: Two .junk's is too much junk.
2359
13eb3290
ILT		 2360Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2361
caf2a913
ILT		 2362 * configure.in: Use BFD_NEED_DECLARATION.
2363 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2364 * configure, config.in: Rebuild with autoconf 2.6.
2365
13eb3290 2366 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6a4667f4 2367 being unsupported if this is not a relocateable link and the input
13eb3290
ILT		 2368 BFD supports it, since ldctor_build_sets can cope with that case.
2369
2370Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2371
2372 * configure.tgt (powerpc-*-macos*): New target.
2373 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2374 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2375 (eppcmacos.c): New target.
2376 * mpw-eppcmacos.c: Update.
2377 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2378
dfc84b08
ILT		 2379Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2380
2381 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2382 $(host_canonical) and $(target_canonical).
2383 (CXX_FOR_TARGET): Likewise.
2384
c4a14eef
DE		 2385Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2386
2387 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2388 so the malloc heap begins at a sane place.
2389
b218076e
KR		 2390Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2391
2392 Version 2.6 released.
2393 * ldver.c (ldversion): Update to 2.6.
2394
2395 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2396 $(GENERATED_*FILES), since they need to be retained by distclean.
2397 (maintainer-clean, realclean): Delete them here.
2398
20406675
ILT		 2399Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2400
b218076e
KR		 2401 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2402 base file with FOPEN_WB, not "w".
2403
20406675
ILT		 2404 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2405 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2406 were used.
2407 (gld${EMULATION_NAME}_before_allocation): Use the environment
2408 variable LD_RUN_PATH if -rpath was not used.
2409 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2410
97121c41
ILT		 2411Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2412
20406675
ILT		 2413 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2414 -bl and -bloadmap options.
2415
7eb5ccf5
ILT		 2416 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2417 report a better error.
2418
97121c41
ILT		 2419 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2420 new local variable special_sections, and pass it to
2421 size_dynamic_sections. Look through the results, and move the
2422 sections around in the mapping so that they are defined correctly.
2423
9d3d323a
ILT		 2424Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2425
2426 * ldemul.c (ldemul_default_target): Cast getenv return value.
2427
b2306582
KK		 2428Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2429
9d3d323a
ILT		 2430 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2431 Executable support.
2432 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2433 support.
b2306582
KK		 2434
2435 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2436 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2437
2438 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
9d3d323a
ILT		 2439 (gld_$_before_allocation): added hooks for toc construction based
2440 on the above macro.
b2306582 2441
e2ce2da8
ILT		 2442Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2443
2444 * ld.texinfo: The linker does not use _main as an entry point.
2445
36b72df3
ILT		 2446Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2447
2448 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2449 0x2000 not 0x200.
2450
7ae3065c
ILT		 2451Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2452
92c71a0b
ILT		 2453 * configure.in: Add test for whether free must be declared.
2454 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2455 * acconfig.h: Explain NEED_DECLARATION_FREE.
2456 * configure, config.in: Rebuild.
2457
7ae3065c
ILT		 2458 * lexsup.c (parse_args): Take B:: out of shortopts.
2459
bd329d41
KR		 2460Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2461
2462 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2463 for now, as with m68k4kbsd, until shared library support gets
2464 done.
2465
2466 * configure.host: For i386 BSD variants, crt0.o lives in
2467 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2468
63982998
ILT		 2469Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2470
2471 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2472 (edelta68.c): New target.
92188bd2 2473 * configure.tgt (m68*-motorola-sysv*): New target.
63982998
ILT		 2474 * emulparams/delta68.sh: New file.
2475 * scripttempl/delta68.sc: New file.
2476
2477 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2478 addresses.
2479
2a80ec10
ILT		 2480Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2481
ef51e36a
ILT		 2482 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2483 ALIGN and ALIGNMOD statements.
2484
2a80ec10
ILT		 2485 * emultempl/aix.em: Include ldgram.h.
2486 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2487 AIX 4.1.
2488 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2489
02a5d235
ILT		 2490Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2491
2492 * configure.host (alpha-*-linux*): New host.
2493 * configure.tgt (alpha-*-linux*): New target.
2494
5666490b
ILT		 2495Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2496
2497 * emultempl/aix.em (export_files): Remove.
2498 (import_files): Make static.
2499 (struct export_symbol_list): Define.
2500 (export_symbols): New static variable.
2501 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2502 correctly. Call read_file for an export file.
2503 (gld${EMULATION_NAME}_before_allocation): Call
2504 bfd_xcoff_export_symbol for each export symbol, rather than
2505 calling read_file for each export file.
2506 (gld${EMULATION_NAME}_read_file): For an export file, make the
2507 exported symbols undefined, and store them on the export_symbols
2508 list.
2509
2543860d
SC		 2510Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2511
2512 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2513 Don't hang if last option is unrecognised.
2514 (gld_${EMULATION_NAME}_set_symbols): Insert created
2515 symbols into ABS output section.
2516
d0ae7d95
NH		 2517Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2518
2519 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2520 m68k4k arch.
2521 (em68k4knbsd.c): New rule.
2522
2523 * configure.tgt: Added support for the NetBSD m68k4k arch.
2524
2525 * genscripts.sh, ldint.texinfo,
2526 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
2527 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
2528 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
2529 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
2530 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2e71dfc0 2531 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
d0ae7d95
NH		 2532 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
2533 PAGE_SIZE to TARGET_PAGE_SIZE.
2534
2535 * emulparams/m68knbsd.h: Ditto.
2536 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
2537 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
2538 being.
2539
2540 * emulparams/m68k4knbsd.sh: New file.
2541
2542 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2543
cf79773c
ILT		 2544Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2545
2546 * emultempl/aix.em: Include ldctor.h.
2547 (gld${EMULATION_NAME}_after_open): New static function.
2548 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
2549 (gld${EMULATION_NAME}_find_relocs): New static function.
2550 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
2551 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2552 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
2553 * ldctor.c (struct set_info): Move definition into ldctor.h.
2554 (struct set_element): Likewise.
2555 (sets): Make non-static.
2556 (ldctor_add_set_entry): Add name parameter. Save it in the new
2557 set element.
2558 (ldctor_build_sets): Avoid being called twice. Pass set element
2559 name to lang_add_reloc.
2560 * ldctor.h (struct set_info): Move definition here from ldctor.c.
2561 (struct set_element): Likewise. Add new field name.
2562 (sets): Declare.
2563 (ldctor_add_set_entry): Declare new name parameter.
2564 * ldwrite.c (build_link_order): Don't insist that either name or
2565 section be NULL in a lang_reloc_statement.
2566 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
2567 new name parameter.
2568 (constructor_callback): Pass name to ldctor_add_new_set_entry for
2569 new name parameter.
2570
2571 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
2572
49af8a4e
SS		 2573Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2574
2575 * mpw-config.in: Add PowerMac target support, generate config.h.
2576 * mac-ld.r: New file, Mac resources.
2577 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
2578 * mpw-make.in: Remove.
2579 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
2580
328e5a48
ILT		 2581Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
2582
c7c8b500
ILT		 2583 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
2584 -static as a synonym for -bnso.
2585
328e5a48
ILT		 2586 * scripttempl/aix.sc: Move special symbols inside sections.
2587 Always start .data at 0.
2588
8a8965f1
PB		 2589Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2590
2591 * Makefile.in (diststuff): Also make info.
2592 (maintainer-clean realclean): Also delete *.info*.
2593
e54bf1c1
ILT		 2594Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
2595
7d6439d9
ILT		 2596 * emultempl/aix.em: Add support for various AIX linker options,
2597 for AIX import and export files, and for AIX shared objects.
2598 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
2599
2600 * ldmain.c (main): Initialize new field link_info.static_link.
2601
2602 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
2603 (constructor_callback): Likewise.
2604 * ldmisc.c (vfinfo): Likewise.
2605 * ldwrite.c (build_link_order): Likewise.
2606
e54bf1c1
ILT		 2607 * ld.texinfo: The MRI ALIGN directive is supported.
2608
2609Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2610
2611 * emulparams/elf32vr4300.sh: Deleted.
2612 * emulparams/elf32vr4300el.sh: Deleted.
2613 * emulparams/elf32b4300.sh: Added.
2614 * emulparams/elf32l4300.sh: Added.
2615 * configure.tgt, Makefile.in: Updated the build to use the
2616 new 8.3 unique names.
2617
5e8e7e66
ILT		 2618Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
2619
e54bf1c1
ILT		 2620 * ldlang.c (entry_symbol): Make non-static.
2621 * ldlang.h (entry_symbol): Declare.
2622
5e8e7e66
ILT		 2623 * ldlex.l: Treat PROVIDE as a keyword in expression state.
2624
9c284f3f
SC		 2625Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
2626
2627 * scripttempl/pe.sc (.bss): Move to be after .text
2628
03165292
ILT		 2629Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
2630
5df68a88
ILT		 2631 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
2632 Search trinary.cond rather than searching trinary.lhs twice. From
2633 linli@ihp.PHys.ethz.CH.
2634
235c6a67
ILT		 2635 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
2636 directory searching code into gld${EMULATION_NAME}_search_dir.
2637 (gld${EMULATION_NAME}_search_dir): New static function, extracted
2638 from gld${EMULATION_NAME}_find_so.
2639 (global_needed, global_found): New static variables.
2640 (gld${EMULATION_NAME}_after_open): New static function.
2641 (gld${EMULATION_NAME}_search_needed): New static function.
2642 (gld${EMULATION_NAME}_try_needed): New static function.
2643 (gld${EMULATION_NAME}_check_needed): New static function.
2644 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2645 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
2646
03165292
ILT		 2647 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
2648 (eelf32lppc.c): Likewise.
2649 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
2650 (GENERATE_SHLIB_SCRIPT): Define as yes.
2651
b5f076d4
ILT		 2652Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
2653
2654 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
2655 bfd_link_needed-list; make appropriate changes.
2656
2657 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
2658 (rs6000-*-aix*): New target; use aixrs6.
2659 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
2660 * emultempl/aix.em: New file.
2661 * scripttempl/aix.sc: New file.
2662 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
2663 (eaixppc.c, eaixrs6.c): New targets.
2664
2665Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
2666
2667 * scripttemp/pe.sc (.reloc): Move to the end.
2668
091824eb
ILT		 2669Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2670
2671 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
2672 section which was not linked into the final output.
2673
ef1d2d2e
SC		 2674Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
2675
2676 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
2677 fatal typos.
2678
5caef232
ILT		 2679Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
2680
2681 * ld.h (args_type): Add rpath_link field.
2682 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
2683 required dependencies in rpath_link path. Only search
2684 LD_LIBRARY_PATH when configured native.
2685 * lexsup.c (parse_args): Recognize -rpath-link.
2686 * ld.1, ld.texinfo: Document -rpath-link.
2687
776f2590
ILT		 2688Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
2689
2690 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
2691 bother searching for needed libraries unless doing a final link.
2692
80165535
KR		 2693Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
2694
2695 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2696
2697 * ld/ld.1: Fix formatting bugs.
2698
f054ce20
ILT		 2699Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
2700
2701 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
2702 * ldexp.h (exp_get_abs_int): Update declaration.
2703 * ldlang.c (print_output_section_statement): Use fprintf_vma to
2704 print return value of exp_get_abs_int.
2705
8055e7a8
ILT		 2706Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
2707
2708 * emultempl/elf32.em (global_stat): New file static variable.
2709 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
2710 that the file has not already been included under another name.
2711 (gld${EMULATION_NAME}_stat_needed): New static function.
2712
0b0642d6
ILT		 2713Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
2714
2715 * scripttempl/armcoff.sc: Start .text at 0x8000.
2716 Start .data at 0x40000.
2717
dd16b655
ILT		 2718Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2719
0b0642d6
ILT		 2720 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
2721 command_line.rpath is set, use it, rather than the -L options, to
2722 build the rules section.
2723 * ld.texinfo: Document this use of -rpath.
2724
dd16b655
ILT		 2725 * lexsup.c (parse_args): Don't set link_info.shared for -assert
2726 pure-text. Pass true, not 1, to lang_add_entry.
2727 * emultempl/sunos.em (find_assign): New static variable.
2728 (found_assign): New static variable.
2729 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
2730 If not a relocateable link, and no start symbol was specified on
2731 the command line, and there are any undefined symbols, set
2732 link_info.shared. If link_info.shared is set, set the address of
2733 the .text section to 0x20.
2734 (gld${EMULATION_NAME}_find_assignment): Rename from
2735 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
2736 set, then just set found_assign based on whether an assignment is
2737 found to find_assign.
2738 (gld${EMULATION_NAME}_get_script): Don't use a special script when
2739 producing a shared library.
2740 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
2741 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
2742 * ldlang.c (entry_from_cmdline): New global variable.
2743 (lang_add_entry): Change cmdline parameter from int to boolean.
2744 Use global entry_from_cmdline rather than function static
2745 from_cmdline.
2746 * ldlang.h (entry_from_cmdline): Declare.
2747 (lang_add_entry): Change declaration of second parameter from int
2748 to boolean.
2749 * ldgram.y: Pass false, not 0, to lang_add_entry.
2750
5753006b
ILT		 2751Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
2752
630f4ac9
ILT		 2753 * ld.h (parsing_defsym): Declare.
2754 * ldlex.h (lex_string): Declare.
2755 * ldlex.l (lex_string): Define.
2756 * lexsup.c (parsing_defsym): Define.
2757 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
2758 lex_redirect, and clear it after calling yyparse. Set
2759 parsing_defsym around call to yyparse.
2760 * ldmain.c (main): Set lex_string before calling lex_redirect, and
2761 clear it after calling yyparse.
2762 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
2763 in linker scripts correctly.
2764
a69bb1fa
ILT		 2765 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
2766 COFF targets, allowing for the leading underscore used on SPARC
2767 COFF.
2768
5753006b
ILT		 2769 * lexsup.c (parse_args): Handle -assert.
2770 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
2771 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
2772 shared library script when appropriate.
2773 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
2774 section at SIZEOF_HEADERS.
2775
132dd910
DE		 2776Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
2777
2778 * Makefile.in (earmcoff.c): Build.
2779 * configure.tgt (arm-*-coff): New target
2780 * emulparms/armcoff.sh: New file.
2781 * scripttempl/armcoff.sc: New file.
2782
ef898239
ILT		 2783Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
2784
2785 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
2786
8dd03673
ILT		 2787Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
2788
2789 * ldfile.c (ldfile_set_output_arch): Make arch const.
2790
7453a753
MM		 2791Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2792
2793 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
2794 beginning of the .bss area, not at the end of data. Add
2795 __sbss_{start,end} symbols.
2796
2797Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
2798
2799 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
2800 (CXX_FOR_TARGET, install): Likewise.
2801
208bc89e
ILT		 2802Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2803
2804 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
2805 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
2806 (CXX_FOR_TARGET): Likewise.
2807 (install): Likewise.
2808 (GENERATED_HFILES): Remove config.h.
2809 (.dep): Depend upon config.h.
2810
08879cde
ILT		 2811Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
2812
2813 * configure.tgt (mips*-dec-netbsd*): New target.
2814
db8beef4
KR		 2815Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
2816
2817 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
2818
2819Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
2820
208bc89e 2821 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
db8beef4 2822
cf7f2f71 2823Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
20a753df
SC		 2824
2825 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
2826 Start .text section on the right boundary. Always align
2827 stabs.
2828
b75d0928
ILT		 2829Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
2830
4977f3b4
ILT		 2831 * Makefile.in (maintainer-clean): New target.
2832
cf7f2f71
ILT		 2833 * ldmain.c (struct warning_callback_info): Define.
2834 (warning_callback): Add new parameter symbol. Call
2835 warning_find_reloc to try to find the section and VMA.
2836 (warning_find_reloc): New static function.
2837 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2838 Pass NULL as symbol parameter to warning callback.
2839
cca520b5
ILT		 2840 * ld.texinfo: Clarify -L option.
2841
b75d0928
ILT		 2842 * ldlang.c (lang_one_common): Add cast to avoid warning.
2843 (topower): Likewise. Also, reindent.
2844 * ldwrite.c (clone_section): Change i to unsigned int.
2845 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
2846 cast to avoid warning.
2847
673f5b9f
ILT		 2848Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
2849
ed753c20
ILT		 2850 * Makefile.in (config.status): Depend upon configure.tgt.
2851
62b4ac8b
ILT		 2852 * ldemul.h (ldemul_set_symbols): Declare.
2853 (ldemul_parse_args): Declare.
2854 * ldemul.c (ldemul_parse_args): Fix indentation.
2855
b8345a37
ILT		 2856 * configure.in: Call AC_HEADER_DIRENT.
2857 * configure, config.in: Rebuild.
2858 * emultempl/sunos.em: Use autoconf recommend mechanism to define
2859 DIR and struct dirent.
2860
d62ef165
ILT		 2861 * configure.tgt (mips*-*-bsd*): New case.
2862
673f5b9f
ILT		 2863 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
2864 New case.
2865 * configure.tgt (i[345]86-*-ptx*): New case.
2866
9d325543
ILT		 2867Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
2868
ef346f1a
ILT		 2869 * config.in: Rename from config.h.in.
2870 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2871 Check for config.h:config.in when creating stamp-h.
2872 * configure: Rebuild.
2873 * Makefile.in (stamp-h): Depend upon config.in rather than
2874 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
2875 calling config.status.
2876
f40d9bc2
ILT		 2877 * Makefile.in (distclean): Remove config.h and stamp-h.
2878
36ea6198
ILT		 2879 * configure.host (sparc-*-sunos64*): Remove.
2880 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
2881
9d325543
ILT		 2882 * ldexp.c (exp_fold_tree): Don't warn about moving the location
2883 counter backward in the absolute section.
2884
2885Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
2886
2887 * configure.in: Rewrite to use autoconf.
2888 * configure.host: New file.
2889 * configure.tgt: New file.
2890 * aclocal.m4: New file.
2891 * configure: New file, built by autoconf.
2892 * acconfig.h: New file.
2893 * config.h.in: New file, built by autoheader.
2894 * sysdep.h: New file.
2895 * ld.h: Incorporate old contents of config.h.
2896 * config.h: Remove.
2897 * Makefile.in: Various changes for new configure script. Also:
2898 (CC_FOR_BUILD): Remove.
2899 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
2900 (dep.sed): Use @SRCDIR@, not @srcdir@.
2901 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
2902 * genscripts.sh: Create ldscripts if it does not exist.
2903 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
2904 * mpw-esh.c, emultemp/*.em: Likewise.
2905 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
2906 HAVE_SBRK here.
2907 * config/*.mt, config/*.mh: Remove.
2908
af0786b4
KR		 2909Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
2910
2911 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
2912 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
2913
2914Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
2915
2916 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
2917
f6feefe4
ILT		 2918Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
2919
2920 * ldmain.c (warning_callback): Add abfd, section, and address
2921 parameters.
2922 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2923 Change call to warning accordingly.
2924
2925 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
2926 relocateable and not shared, put .gnu.warning.SYMBOL sections into
2927 the .text section.
2928
751b7dcc
JSC		 2929Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
2930
2931 * configure.in: Added mips*vr4300-idt-elf* and
2932 mips*vr4300el-idt-elf* targets.
2933 * Makefile.in: Added eelf32vr4300* targets.
2934 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
2935 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
2936
4dd284fa
ILT		 2937Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
2938
2939 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
2940 <brendan@cygnus.com>.
2941
5f8ac7e7
SC		 2942Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
2943
2944 * ldemul.c (ldemul_parse_args): New.
2945 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
2946 * lexsup.c (all pe stuff): Moved into pe.em
2947 (parse_args): Call emulation arg parser.
2948 * emultempl/pe.em (parse_args): handle PE specfic args.
2949
0b4fc03b
ILT		 2950Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
2951
2952 * ldlang.c (lang_memory_region_lookup): Don't use the first region
2953 as the default region. Create a new region instead.
2954
2955Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
2956
2957 * ldemul.c (ldemul_set_symbols): New function.
2958 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
2959 * ldmain.c (main): Add call to ldemul_set_symbols.
2960 * lexsup.c (set_pe_value): New args.
2961 (set_pe_name): New.
2962 (parse_args): Cope with new set_pe_value args.
2963 * emultempl/pe.em (set_symbols): New function.
2964 (ld_emulation_xfer_struct): Add set_symbols.
2965 * scripttempl/pe.sc: Use new symbols.
2966
2967Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
2968
2969 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
2970 For -Y, ignore a leading `P,', and only call set_default_dirlist
2971 after processing all the other arguments.
2972
6fd48357
SC		 2973Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
2974
2975 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
2976 * emulparams/armpe.sh: Run PE script.
2977
011d93b3
SC		 2978Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
2979
2980 * ldmain.c (main): Remove PE stuff.
2981 * lexsup.c (options): Load more PE options.
6fd48357 2982 (set_pe_value): New function.
011d93b3 2983
eb7f87c5
SC		 2984Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
2985
2986
2987 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
2988 * emultempl/pe.sc: New file performs generic PE support and sorts
2989 archive members.
2990 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
2991 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
2992 * scripttempl/pe.sc: New.
2993 * Makefile.in: Use new files.
2994
ed67cfa2
DE		 2995Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
2996
2997 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
2998 (.strings,.ctors,.dtors): Likewise.
2999
22cd79c5
SC		 3000Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3001
3002 * scripttempl/armpe.sc: Always start code at 0x401000, even
3003 if -r.
3004 * ldwrite.c (strdup): New extern declaration.
3005 * ldgram.y (atype): New rule to clarify type parsing.
3006 * ldlang.c (init_os): Remove commented out code.
3007 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3008 unless told not to by the link script.
3009
80fd1f45
ILT		 3010Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3011
1d169acc
ILT		 3012 * ldlang.c (lang_set_startof): New static function.
3013 (lang_process): Call it.
3014
9b222190
ILT		 3015 * ldgram.y: Tweak casesymlist to avoid bison errors.
3016
80fd1f45
ILT		 3017 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3018 Solaris compatibility.
3019
3a473096
ILT		 3020Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3021
3022 * ldgram.y (YYDEBUG): If not defined, define as 1.
3023 (CASE, EXTERN, START): New tokens.
3024 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3025 (casesymlist): New nonterminal.
3026 (extern_name_list): New nonterminal.
3027 * ldlex.l: Accept lower case trailing base specifiers. Don't
3028 ignore the first digit when the base is a suffix. Accept many
3029 EXPRESSION state tokens in MRI state. Support MRI continuation
3030 lines and MRI semicolon comments. Accept all MRI keywords in
3031 lower case. Add CASE, EXTERN, and START MRI keywords.
3032
52a55937
KR		 3033Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3034
3035 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
3036 instead of alloca.
3037
65d22248
C		 3038Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3039
3040 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
3041 $r/../gcc/xgcc unless it is present.
3042
3043Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
3044
3045 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
3046 when CONSTRUCTING.
3047 * scripttempl/m68klynx.sc: Likewise.
3048 * scripttempl/nw.sc: Likewise.
3049 * scripttempl/sa29200.sc: Likewise.
3050 * scripttempl/sparclynx.sc: Likewise.
3051
3052Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3053
3054 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3055
cc298fb9
KR		 3056Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3057
3058 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3059
3060Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3061
3062 * scripttempl/i386pe.sc: Cope with constructors.
3063 * scripttempl/z8ksim.sc: Deleted.
3064 * scripttempl/z8000.sc: Resurrected as this, but
3065 can handle z8001 and z8002 formats.
3066 * emulparams/z8ksim.sh: Deleted.
3067 * emulparams/{z8001.sh, z8002.sh}: New files.
3068 * config/z8ksim.mt: Deleted
3069 * config/z8k-coff.mt: New, generates both emulations.
3070
3071Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3072
3073 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3074 %B, in case it is in an archive.
3075
59a0866d
ILT		 3076Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3077
3078 * ldlang.c (lang_process): Call reset_memory_regions for each
3079 relaxation pass.
3080
3081Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3082
3083 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3084 _SDA_BASE.
3085
d2c66084
KR		 3086Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3087
3088 * ldmain.c (constructor_callback): Allocate set_name in stack
3089 frame, rather than always calling alloca with a fixed size.
3090
45bc7188
DE		 3091Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
3092
3093 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
3094 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3095
242eee7a
ILT		 3096Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
3097
45bc7188
DE		 3098 * ldwrite.c (clone_section): Set the alignment of the clone
3099 section to that of the section being cloned.
3100
242eee7a
ILT		 3101 * ldwrite.c (split_sections): Don't split the first input section
3102 into a new output section.
3103
c7950dcc
MM		 3104Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
3105
3106 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
3107 (GENERATE_SHLIB_SCRIPT): Define as yes.
3108
8a0683c1
ILT		 3109Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
3110
63e1380d
ILT		 3111 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
3112
8a0683c1
ILT		 3113 * ldver.c (help): Update list of options to match currently
3114 supported list.
3115
047e0fcd
ILT		 3116Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
3117
3118 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
3119 after_open field.
3120
3121 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
3122 it takes a size_t anyhow.
3123 (exp_binop): Likewise.
3124 (exp_trinop): Likewise.
3125 (exp_unop): Likewise.
3126 (exp_nameop): Likewise.
3127 (exp_assop): Likewise.
3128 * ldlang.c (lang_memory_region_lookup): Likewise.
3129 (init_os): Likewise.
3130 (ldlang_add_undef): Likewise.
3131 (insert_pad): Likewise.
3132 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
3133 bfd_size_type.
3134
3135 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
3136
395ccfce
ILT		 3137Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
3138
3139 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
3140 declaration.
3141 (ld_emulation_xfer_type): Add search parameter to
3142 open_dynamic_archive entry point.
3143 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3144 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3145 make non-static. Change all callers to use new name.
3146 (ldfile_open_file_search): Make static. If entry is dynamic, call
3147 ldemul_open_dynamic_archive.
3148 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3149 * ldfile.h (ldfile_open_file_search): Don't declare.
3150 (ldfile_try_open_bfd): Declare.
3151 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3152 Accept search parameter. Don't search for a library, just look in
3153 a single place.
3154 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3155 Likewise.
3156
3157Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3158
3159 * ldmain.c (set_scripts_dir): Don't base script directory on
3160 current directory.
3161
917199fe
ILT		 3162Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3163
3164 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3165 meaningful.
3166
4551e108
ILT		 3167Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3168
917199fe
ILT		 3169 * ld.h (ld_config_type): Add field warn_constructors.
3170 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3171 (constructor_callback): Likewise.
3172 * lexsup.c (parse_args): Handle -warn-constructors.
3173 * ld.texinfo, ld.1: Document -warn-constructors.
3174
c16b92d2
ILT		 3175 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3176 get confused by directory names if we searched for the file.
3177
7213def7
ILT		 3178 Based on patches from H.J. Lu <hjl@nynexst.com>:
3179 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3180 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3181 * ldfile.c: Include bfdlink.h.
3182 (ldfile_open_file): Check dynamic field of entry, not global
3183 dynamic_link field. Don't do a dynamic search when doing a
3184 relocateable link.
3185 * ldmain.c (main): Don't warn about dynamic_link for a
3186 relocateable link.
3187 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3188 dynamic is false.
3189 (gld${EMULATION_NAME}_create_output_section_statements): Always
3190 loop over input files.
3191 * Makefile.in: Rebuild dependencies.
3192
4551e108
ILT		 3193 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3194 -shared.
3195
3196Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3197
3198 * ldmain.c (main): Set link_info.symbolic to false.
3199 * lexsup.c (parse_args): Handle -Bsymbolic.
3200
eac6290c
FF		 3201Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3202
3203 * ldmain.c (HAVE_SBRK): Define for everything except
3204 specific systems that are known to not support sbrk.
3205 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3206
7523be35
ILT		 3207Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3208
7158d2b1
ILT		 3209 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3210 Handle etree_provide.
3211
7523be35
ILT		 3212 * emultempl/elf32.em (global_needed): New static variable.
3213 (global_found): Likewise.
3214 (gld${EMULATION_NAME}_after_open): New static function.
3215 (gld${EMULATION_NAME}_search_needed): Likewise.
3216 (gld${EMULATION_NAME}_try_needed): Likewise.
3217 (gld${EMULATION_NAME}_check_needed): Likewise.
3218 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3219 gld${EMULATION_NAME}_after_open.
3220
cb848d61
SC		 3221Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3222
3223 * configure.in (i386-*-win32): New target.
cb848d61 3224
22d3533c
ILT		 3225Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3226
3227 * lexsup.c (parse_args): Let -G either set the small data size or
3228 be equivalent to --shared, depending on the next argument. Accept
3229 and ignore -z for Solaris compatibility.
3230
243e7698
ILT		 3231Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3232
3233 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3234 it in link_info.base_file. Fix indentation.
3235
de71eb77
SC		 3236Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3237
3238 * ldmain.c (main): Always initialize PE info in link_info.
3239 * lexsup.c (OPTION_BASE_FILE): New option.
3240 (parse_args): Handle new option.
3241 * emulparams/armpe.sh: Output pei.
3242 * emultempl/i386pe.em: Add newline to end.
3243 * scripttempl/armpe.sc: Change output and quote the $s.
3244 * scripttempl/i386pe.sc: Change output and quote the $s.
3245
3246Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3247
3248 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3249
3250 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3251 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3252 (i386msdos.o): New target.
3253 * config/i386-msdos.mt: Created.
3254 * emulparams/i386msdos.sh: Created.
3255 * scripttempl/i386msdos.sc: Created.
3256
d5131191
MM		 3257Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3258
3259 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3260 that contains pointers to be relocated.
3261
0283d893
SS		 3262Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3263
3264 * mpw-esh.c: New file, modified for MPW from esh.c.
3265 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3266 use *() to concat stab sections instead of [].
3267
3268Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3269
3270 * scripttempl/armpe.sc: Add constructor support.
3271
935cd0dd
SC		 3272Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3273
3274 * ldlang.c (lang_size_sections): Any section with a DATA
3275 statement has contents.
3276
74b3ead3
KR		 3277Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3278
3279 * emulparams/m68kelf.sh (NOP): Define.
3280 (DYNAMIC_LINK): Don't define.
3281 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3282 will come from the linker script.
3283
ba0784fe
SC		 3284Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3285
3286 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3287
3288Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3289
3290 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3291
3292Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3293
3294 From Andrew Cagney <cagney@highland.com.au>
3295 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3296 elf32lppc.
3297
28d0c3ce
SC		 3298Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3299
3300 Add support for ARM-PE.
3301 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3302 * configure.in: Recognize armpe.
3303 * config/arm-pe.mt: New file.
3304 * emulparams/armpe.sh: New file.
3305 * scripttempl/armpe.sc: New file.
3306
3307
3308Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3309
3310 * configure.in (h8300h-*-hms): Deleted
3311 * config/cf-h8300h.mt: Deleted.
3312
3313Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3314
3315 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3316
3317 From David Taylor (dtaylor@armltd.co.uk)
3318 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3319 * configure.in: Recognize arm{,e[lb]-*-aout.
3320 * config/arm[lb]-aout.mt: New files.
3321 * emulparams/armaout[lb].sh: New files.
3322 * scripttempl/armaout.sc: New file.
3323
3324Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3325
3326 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3327 be unique in 8 characters for DOS.
3328
3329 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3330 * emulparams/elf32ppcle.sh: Deleted.
3331
3332Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3333 Tom Griest <griest@cs.yale.edu>
3334
3335 Initial support for PE executables (eg NT, win32)
3336
3337 * Makefile.in (configure.in, ei386pe): Add support.
3338 * ldmain.c (main): Initialize PE argument info.
3339 * ldwrite.c (print_file_stuff): Don't print out .drectve
3340 and .debug section info.
3341 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3342 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3343 Handle new arguments.
3344 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3345 New files
3346
dea16e4d
SG		 3347Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3348
3349 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3350 segment. This allows ld -r to preserve unwind sections.
3351
417ced0d
MM		 3352Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3353
3354 * configure.in: Add little endian PowerPC support.
3355
3356 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3357 (eelf32ppcle.c): Support for little endian PowerPC.
3358
3359 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3360 * emulparams/elf32ppcle.sh: Ditto.
3361
fa9dea80
KR		 3362Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3363
3364 * ldlang.c (print_output_section_statement): Check
3365 subsection_alignment, instead of checking section_alignment twice.
3366 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3367
55ac59da
JL		 3368Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3369
3370 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3371
3372Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3373
3374 * ldwrite.c (ldwrite): Before doing anything, reset the error
3375 code. If bfd_final_link returns an error, but the error code is
3376 unset, don't issue an extra message. Assume a correct error
3377 message was already set.
3378
3379Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3380
3381 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3382 (em68kelf.o): New target.
3383 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3384 * configure.in: Use them for m68*-*-elf.
3385
3386Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3387
3388 Merge in support for Mac MPW as a host.
3389 (Old change descriptions retained for informational value.)
3390
3391 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3392 (i386-unknown-coff): Remove.
3393 (sh-hitachi-hms): New target.
3394 (emulation_ofiles): Set correctly for each target.
3395 (version, TDEFINES): Add to makefile fragment.
3396 * mpw-make.in (BISON): Use byacc instead of bison.
3397 (em_*.c): Replace with e*.c everywhere.
3398 (ldgram.h): Separate action from ldgram.c generation.
3399 (LD_PROG): Depend on Version.r.
3400 (Version.r): generate from version info.
3401 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3402
3403 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3404 i386-unknown-aout, i386-unknown-coff): New targets.
3405 (m68k-aout, m68k-coff): Remove targets.
3406 (mk.tmp): Add definition of EMUL.
3407
3408 * mpw-config.in (emulname): Set based on target.
3409 (ldemul-list.h): Construct.
3410 * mpw-make.in (install-only): New target.
3411 (install): Depend on install-only.
3412
3413 * mpw-make.in (bindir): Fix pathname.
3414 (install): Move here from mpw-build.in.
3415
3416 * mpw-config.in: New file, MPW configuration fragment.
3417 * mpw-make.in: New file, MPW makefile fragment.
3418 (This file is semi-automatically generated from Makefile.in.)
3419 * ldfile.c (slash): If MPW, set to `:'.
3420 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3421 prevent redefinition errors.
3422
7e87eb13
DE		 3423Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3424
3425 * ldwrite.c (clone_section): Align clone sections on even
3426 boundaries.
3427
59b4c199
ILT		 3428Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3429
3430 * configure.in: Change linux to default to elf. Using
3431 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3432 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3433 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3434 * config/i386-lelf.mt: Remove.
3435
e920526d
ILT		 3436Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3437
7e87eb13
DE		 3438 * ldmain.c (main): If opening the map file fails, call
3439 bfd_set_error before calling einfo.
3440
e920526d
ILT		 3441 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3442
a735edad
ILT		 3443Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3444
3445 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3446 does mark shared libraries as executable.
3447
68233e44
ILT		 3448Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3449
3450 * ldlang.c (lang_common): Change power to int. Pass larger values
3451 before smaller values.
3452 (lang_one_common): Treat info as int *. Don't bother to check for
3453 last value, since it is now zero.
3454
f400bbbb
ILT		 3455Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3456
4da1dcea 3457 * ldlang.c (load_symbols): An empty archive is OK.
f400bbbb
ILT		 3458
3459Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3460
3461 * ldmain.c (progress.h): Include.
3462 (main): Call START_PROGRESS and END_PROGRESS.
3463
86d0248d
MM		 3464Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3465
3466 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3467 .dtors sections, so that these pointers get relocated also.
3468 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3469 and end of the constructors/destructors.
3470
f2f55b16
ILT		 3471Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3472
3473 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3474 describes an archive, call bfd_link_add_symbols on each member.
3475 * ldmain.c (whole_archive): New variable.
3476 (main): Initialize it to false.
3477 * ldmain.h: Declare whole_archive.
3478 * lexsup.c (parse_args): Grok --whole-archive switch.
ee499d81 3479 * ld.texinfo, ld.1: Document --whole-archive.
f2f55b16 3480
cb5362c5
ILT		 3481Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3482
171eb2f2
ILT		 3483 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3484 using the default emulation.
3485
cb5362c5
ILT		 3486 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3487 LDEMULATION.
3488 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3489
e66fa842
ILT		 3490Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3491
3492 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3493 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3494
01bc8f35
ILT		 3495Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3496
22c41f00
ILT		 3497 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3498
01bc8f35
ILT		 3499 * ldlex.l: Return -lFILENAME as the token LNAME.
3500 * ldgram.y: Add token LNAME.
3501 (input_list): Treat LNAME like NAME, but pass it to
3502 lang_add_input_file as lang_input_file_is_l_enum.
3503 * ld.texinfo: Document using -lFILENAME in INPUT.
3504
3505Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3506
3507 * ldlang.c (lang_check): If the architectures are compatible call
3508 bfd_merge_private_bfd_data to let the backend do additional
3509 checks.
3510
b939d1f4
ILT		 3511Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3512
3513 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3514 all supported emulations.
3515
b73b4131
ILT		 3516Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3517
3518 * ldemul.c (ldemul_list_emulations): New function.
3519 * ldemul.h (ldemul_list_emulations): Declare.
3520 * ldver.c (help): List supported targets and emulations.
3521
3522Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
3523
3524 * scripttempl/elf.sc (.debug): Relocate to address 0.
3525 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
3526 .debug_sfnames, .line): Likewise.
3527
30e12576
ILT		 3528Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3529
3530 * emultempl/elf32.em (hold_rel): New static variable.
3531 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3532 contents whose names begin with ".rel" after hold_rel. Remove the
3533 assertion which checked for unplaced .rel sections. Don't try to
3534 sort the section into place if place->bfd_section is NULL.
3535 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3536 section beginning with ".rel".
3537
3538Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3539
3540 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3541 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3542 * ld.1: Similar change.
3543
0b153077
ILT		 3544Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3545
3546 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3547 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
3548
882c80a7
ILT		 3549Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
3550
3551 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3552 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3553 * config/i386-lelf.mt: New file.
3554 * config/i386-gelf.mt: New file.
3555
decc32b7
RS		 3556Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
3557
3558 * configure.in: Match on mips-ecoff, and default to the IDT
3559 configuration.
3560
3561Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
3562
3563 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
3564 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
3565 to double the size of the table.
3566
4ad2d640
KR		 3567Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3568
3569 * Makefile.in (distclean): Do recursive deletion, since ldscripts
3570 is a directory.
3571
1f59c7a7
ILT		 3572Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
3573
be2213eb
ILT		 3574 * ldmain.c (main): If trace_file_tries is true, and we are using
3575 an internal linker script, print out the script.
3576 * ldfile.c (try_open): Reindent function. Make the messages about
3577 opening script files more informative.
3578
1f59c7a7
ILT		 3579 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
3580 * ld.texinfo, ld.1: Update accordingly.
3581
3565dee4
ILT		 3582Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
3583
3584 * ldlang.c (lang_one_common): Adjust references to common symbol
3585 information for new structure.
3586
5039302a
ILT		 3587Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
3588
23244cd6
ILT		 3589 * ldmain.c (undefined_symbol): Handle section being NULL.
3590
484a0896 3591 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
8ed88239
ILT		 3592 * ldexp.c (fold_name): Likewise.
3593 * ldlang.c (print_one_symbol): Likewise.
3594 (lang_finish): Likewise.
3595 * ldmain.c (multiple_common): Likewise.
3596 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
3597 renamed to bfd_link_hash_undefweak.
3598
5039302a
ILT		 3599 * scripttempl/alpha.sc: Set address of .data section correctly
3600 when -n or -N is used. Patch from Chris G Demetriou
3601 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
3602 * scripttempl/mips.sc: Similar change.
3603
e802f0be
DE		 3604Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
3605
3606 * ldlang.c (lang_size_sections): Clarify error message when user
3607 specified start addr conflicts with region. Fix resetting of
3608 region pointer.
3609
1abb243d
ILT		 3610Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
3611
3612 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
3613 in lang_allocating_phase_enum.
3614
3615Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
3616
3617 * Makefile.in (distclean): Depend upon clean. Don't bother to
3618 remove files which will be removed by clean. From patch by
3619 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
3620
50708d56
ILT		 3621Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
3622
3623 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
3624 a MIPS target, clobber the size of all but the first input
3625 .reginfo section to be 0, so that lang_size_sections sets the
3626 correct size for the output .reginfo section.
3627
ae02b41c
ILT		 3628Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
3629
3630 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3631 Remove unused variable is.
3632
5f16938d
MM		 3633Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3634
3635 * configure.in: Add support for powerpc-*-eabi.
3636
3637 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
3638 support.
3639
3640 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
3641 elf.sc, which defines some new symbols PowerPC elf needs.
3642
6ade1673
ILT		 3643Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3644
3645 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
3646 constructor entry is in the absolute section.
3647
c1e128e5
ILT		 3648Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3649
3650 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
3651 * config/i386-gnu.mt: New file. Include ELF support.
3652
3653Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3654
3655 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
3656 there are any input sections named .gnu.warning, treat them as
3657 containing a warning message to be printed by the linker, and
3658 clobber the size so that the message is not copied into the output
3659 file.
3660 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
3661 section.
3662
506f4ede
SC		 3663Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
3664
3665 * configure.in (w65-*-*): New target.
3666 * Makefile.in: Update.
3667 * scripttempl/w65.sc: New.
3668 * config/coff-w65.mt: New.
3669
cc37d01d
ILT		 3670Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
3671
3672 * ldlang.c (lang_place_orphans): Don't ignore files with
3673 just_syms_flag set. Instead, put all their sections in
3674 bfd_abs_section_ptr, using the section VMA as the output_offset.
3675
cc38364d
KR		 3676Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3677
3678 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
3679 name `reloc_howto_type', since it's now defined to be const.
3680 * ldlang.c (lang_add_reloc): Ditto.
3681 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
3682
93a0630f
ILT		 3683Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3684
3685 * ldexp.c (fold_binary): Adding or subtracting an absolute value
3686 to a relative value does not require forcing the relative value to
3687 be absolute. Also, reindent function.
3688
fa440b5a
SC		 3689Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3690
3691 * ldwrite.c (clone_section): Create a symbol with the
3692 same name as the section.
3693
885ae6b9
SC		 3694Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3695
3696 * ld.h (split_by_reloc, split_by_file): New flags.
3697 * ldwrite.c (clone_section, split_sections): New functions.
3698 * lexsup.c (parse_args): Understand new split options.
3699
4e59f36d
ILT		 3700Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3701
3702 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
3703 .data segment. They must be writable when creating a shared
3704 library. From H.J. Lu <hjl@nynexst.com>.
3705
3706Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
3707
3708 * emultempl/miposecoff.em: New file.
3709 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
3710 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
3711 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
3712 provide __runtime_reloc_start and __runtime_reloc_stop if they are
3713 used. Align _fdata to a 16 byte boundary.
3714 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
3715 generic.em.
3716 (emipsidtl.c): Likewise.
3717 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
3718
3719 * ld.h (args_type): Add new field embedded_relocs.
3720 * ldemul.h (ldemul_after_open, after_open_default): Declare.
3721 (ld_emulation_xfer_struct): Add new field after_open.
3722 * ldemul.c (ldemul_after_open): New function.
3723 (after_open_default): New function.
3724 * ldlang.c (lang_process): Call ldemul_after_open.
3725 * lexsup.c (parse_args): Handle --embedded-relocs.
3726 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
3727 new after_open field to after_open_default.
3728 * emultempl/generic.em, emultempl/gld960.em: Likewise.
3729 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
3730 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
3731 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
3732 * ld.texinfo, ld.1: Mention -embedded-relocs.
3733
e93e87cb
SC		 3734Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3735
3736 * Makefile.in: Add eshl.o.
3737 * config/coff-sh.mt: Add shl emulation.
3738
18368f46
ILT		 3739Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3740
3741 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
3742 Youngdale <eric@aib.com>.
3743
60822a36
ILT		 3744Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3745
3746 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
3747 * config/i386linux.mh: New file; set HOSTING_CRT0.
3748 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
3749 /usr/lib, since that is already in LIB_PATH.
3750
831d7ac4
JL		 3751Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
3752
15ec1d5c
JL		 3753 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
3754 address.
3755 (.data, .bss): If "-N", then place the data/bss just after the end
3756 of the .text section rather than at the default 0x40000000.
3757
831d7ac4
JL		 3758 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
3759 text segment.
3760
fd41732a
ILT		 3761Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3762
831d7ac4
JL		 3763 Patches from Eric Youngdale <eric@aib.com>:
3764 * ldlang.c (lang_finish): Don't warn if entry symbol not found
3765 when generating a shared library.
3766 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
3767 attempting to place an orphaned relocation section when generating
3768 a dynamically linked object.
3769
fd41732a
ILT		 3770 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
3771 _start.
3772
5efddb2e
ILT		 3773Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3774
3775 * ld.h (args_type): Add field export_dynamic.
3776 * lexsup.c (parse_args): Recognize --export-dynamic.
3777 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3778 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
3779
809391bd
ILT		 3780Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3781
3782 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
3783 we allocate common symbols.
3784
cd1d4f83
ILT		 3785Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
3786
3787 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
3788 .rela.fini to the list of .rel* sections.
3789
6a02a973
ILT		 3790Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3791
3792 * ldlang.c (load_symbols): Add new argument place. Only accept
3793 linker scripts if place is not NULL. Put commands found in an
3794 assumed linker script into place.
3795 (lookup_name): Pass NULL as place argument to load_symbols.
3796 (open_input_bfds): In lang_input_statement_enum case, pass a place
3797 argument to load_symbols, and store any new statements after the
3798 current one.
3799
3800Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3801
3802 * ldver.c (ldversion): Bump to 2.5.3.
3803
ca8f2f0d
KR		 3804Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3805
3806 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
3807
0128cbae
KR		 3808Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3809
3810 * Makefile.in (check): Add missing "else true" clause.
3811
3812 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
3813
3814 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
3815 entry point to "start". Align at end of each section to 0x200.
3816 Start .text section 0x1000 later. Add _etext, _edata, _end
3817 symbols.
3818
52329a29
ILT		 3819Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3820
3821 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
3822 composed of different object file formats.
3823 (ldctor_build_sets): If the output format does not support the
3824 reloc, and we are not generating a relocateable link, try getting
3825 the reloc from the input format.
3826
e574ddd4
C		 3827Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3828
3829 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
3830 (em68knbsd.c): New target.
3831
3832 * config/m68k-nbsd.mt: New file.
3833 * emulparams/m68knbsd.sh: New file.
3834 * configure.in (m68*-*-netbsd*): Use above configs.
3835
fbf967b0
ILT		 3836Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3837
3838 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
3839 appropriately named static library, stop the search at that
3840 directory.
3841
32286e08
C		 3842Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3843
3844 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
3845 and esparcnbsd.o; sorted entries.
3846 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
3847
3848 * config/netbsd532.mt: Removed.
3849 * emulparams/netbsd532.sh: Removed.
3850
3851 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
3852 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
3853 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
3854 sparc*-*-netbsd*): Use above configs.
3855
fdfe873a
ILT		 3856Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3857
3858 * ldmain.c (multiple_common): One of the types may now be
3859 bfd_link_hash_indirect. The old BFD argument may be NULL.
3860
3286598f
ILT		 3861Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3862
3863 * configure.in: Add * at the end of m68k-hp-hpux.
3864
81100e78
ILT		 3865Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3866
3867 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
3868 YY_CHAR *.
3869
51bdfd9b
C		 3870Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3871
3872 * scripttempl/nw.sc: Gather constructors and destructors and
3873 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
3874
54d64846
C		 3875Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3876
0a1e63c4
KR		 3877 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
3878 (ei386nw.c, eppcnw.c): New targets.
3879
3880 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
51bdfd9b 3881 scripttempl/nw.sc: New files, for i386 and powerpc netware.
0a1e63c4
KR		 3882
3883 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
3884 instead of {i386,ppc}-elf.
3885
3886 * configure.in (sparc*-*-netware): Removed. There is no such
3887 thing anymore.
3888
54d64846
C		 3889 * ldint.texinfo: Move misplaced `@end iftex'.
3890
81d191be
ILT		 3891Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
3892
3893 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
3894 .rela.dtors to the list of .rel* sections.
3895
f608f62e
KR		 3896Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3897
0a1e63c4
KR		 3898 * ldver.c (ldversion): Update to version 2.5.
3899 * Version 2.5 released.
3900
f608f62e
KR		 3901 * configure.in (all_targets): Handle i386-linux*.
3902
243f6d0d
ILT		 3903Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3904
3905 * scripttempl/aout.sc: Set _etext and __etext to ., not
3906 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
3907 will not break any other system. From Eric Valette
3908 <ev@chorus.fr>.
3909
a82ae15d
ILT		 3910Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3911
3912 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
3913 --verbose to get the old -V behaviour.
3914 * ld.1, ld.texinfo: Document this change.
3915
262c8763
ILT		 3916Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3917
a82ae15d
ILT		 3918 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
3919 assertion, since it could fail with a user defined linker script.
3920
aa61b923
ILT		 3921 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
3922 name in the hash table during the first phase--the hash table does
3923 not even exist at that point, much less have the right value.
3924
262c8763
ILT		 3925 * Makefile.in (CC): Define.
3926 (CXX): Move definition, change from g++ to gcc.
3927 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
3928 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
3929 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
3930 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
3931 (.cc.o): Comment out.
3932 (testdir): Remove.
3933 (site.exp): Don't create testdir or set tmpdir.
3934 (check): Run checks even if not running native. Use CC_FOR_TARGET
3935 instead of RUNTEST_CC, and likewise for CXX.
3936 (cdtest targets): Comment out.
3937 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
3938 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
3939 * cdtest-main.cc, cdtest.exp: Remove.
3940
2150c3ee
ILT		 3941Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3942
262c8763
ILT		 3943 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
3944 file naming problems.
3945 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
3946 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
3947 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
3948 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
3949 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
3950 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
3951 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
3952
38189778
ILT		 3953 * genscripts.sh: Always search /usr/local/TARGET/lib.
3954
2150c3ee
ILT		 3955 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
3956
3957Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3958
3959 * configure.in: Handle i386-bsdi* targets like i386-bsd.
3960
a2eea823
ILT		 3961Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3962
3963 * lexsup.c (parse_args): Add support for -a for HP/UX
3964 compatibility.
3965
3966 * lexsup.c (parse_args): -c takes an argument.
3967
f1781adc
ILT		 3968Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3969
86037281
ILT		 3970 * ld.h (args_type): Add new field endian.
3971 * lexsup.c (parse_args): Handle -EB and -EL by setting
3972 command_line.endian.
3973 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
3974 * ldlang.c (lang_add_output_format): Add arguments big and little.
3975 If command_line.endian is set, use it to select big or little
3976 rather than the default. Changed all callers.
3977 * ldlang.h (lang_add_output_format): Update declaration.
3978 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
3979 LITTLE_OUTPUT_FORMAT.
3980 * emulparams/elf32mipl.sh: Likewise.
3981 * emulparams/mipsbig.sh: Likewise.
3982 * emulparams/mipsbsd.sh: Likewise.
3983 * emulparams/mipsidt.sh: Likewise.
3984 * emulparams/mipsidtl.sh: Likewise.
3985 * emulparams/mipslit.sh: Likewise.
3986 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
3987 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
3988 OUTPUT_FORMAT.
3989 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
3990 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
3991 * scripttempl/mipsbsd.sc: Likewise.
3992
3993 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
3994 depending upon ldgram.c, so that a parallel make does not try to
3995 build both at once.
3996
f1781adc 3997 * configure.in (mips*el-elf*): New target.
5ccef180
ILT		 3998 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
3999 (eelf32mipl.c): New target.
86037281 4000
f1781adc
ILT		 4001 * config/mipsl-elf32.mt: New file.
4002 * emulparams/elf32mipl.sh: New file.
4003
006ae0e4
ILT		 4004Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4005
4006 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4007 ld -r -S -x.
4008
7aa8f496
ILT		 4009Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4010
4011 * ldmisc.c (vfinfo): Print BFD file name as well as file name
4012 returned by find_nearest_line, in case the file name is something
4013 unhelpful such as a .h file. Handle %u.
4014
467a0380
SC		 4015Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4016
4017 * ldlang.c (lang_do_assignments): Make sure output statement
4018 has an attached bfd_section before trying to dereference it.
4019
8bff41c1
ILT		 4020Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4021
809ee7e0
ILT		 4022 * ld.h (ld_config_type): Add new field warn_once.
4023 * ldmain.c (undefined_symbol): Handle -warn-once.
4024 * lexsup.c (parse_args): Recognize -warn-once.
4025 * ld.texinfo (Options): Document -warn-once.
4026 * ld.1: Likewise.
4027
cc23cc69
ILT		 4028 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4029 name. For %C, print the function name on a separate line, to keep
4030 the length of error messages under control.
4031 * ldmain.c (multiple_definition): Use %D for ``first defined
4032 here.''
4033 (undefined_symbol): Use %D for ``more undefined references
4034 follow''.
4035
8bff41c1
ILT		 4036 * ldmisc.c (multiple_warn): Remove; no longer used.
4037 * ldmisc.h (multiple_warn): Don't declare.
4038
3deb20fb
SC		 4039Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4040
4041 * ldlang.c (print_output_section_statement): Print all lines
4042 to the map file.
4043
0b3499f6
ILT		 4044Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4045
4046 * ldlang.c (load_symbols): Check for archive before object. Use
4047 bfd_check_format_matches, and, if ambiguous, print a list of
4048 matching formats. If file format is not recognized, treat file as
4049 a linker script.
4050 * ldgram.y (yyerror): If assuming an object file is a script,
4051 mention that. Tweak the format of the error messages.
4052 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
4053 guess that this is not actually a script, and just report that the
4054 file format was not recognized.
4055 * ld.texinfo (Options): Admit that -( may be used more than once.
4056 Add note that unrecognized object files are now treated as linker
4057 scripts.
4058
4059 * ldfile.c (ldfile_input_filename): Make const.
4060 (ldfile_assumed_script): New variable.
4061 (try_open): Change arguments types to const.
4062 (ldfile_find_command_file): Likewise.
4063 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4064 * ldfile.h: Update declarations for ldfile.c changes.
4065 * ldlex.l: Include <ctype.h>.
4066 (file_name_stack): Change to be const char *.
4067 (lineno_stack): New static variable.
4068 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4069 (lex_push_file): Make name argument const. Initialize
4070 lineno_stack entry.
4071 (lex_redirect): Initialize lineno_stack entry.
4072 (lex_warn_invalid): Handle non printable characters nicely.
4073 * ldlex.h (lex_push_file): Declare second argument as const.
4074
4075 * ldgram.y (ifile_p1): Recognize GROUP.
4076 * ldlex.l: Recognize GROUP.
4077 * ld.texinfo (Option Commands): Document GROUP.
4078
2fd87dbc
ILT		 4079Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4080
4081 * config/m68klynx.mh: New file.
4082
cb2af5cf
JL		 4083Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4084
4085 * emultempl/hppaelf.em: Add newlines to the error messages.
4086
7b63ff76
ILT		 4087Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4088
4089 * config/i386lynx.mh: New file.
4090 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
4091 unless CONSTRUCTING.
4092
dd37f215
ILT		 4093Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4094
4095 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
4096 (GENERATE_SHLIB_SCRIPT): Define as yes.
4097 (DYNAMIC_LINK): Define as false.
4098 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
4099 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
4100 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
4101 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
4102 generic.em.
4103
fa3539fe
SC		 4104Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4105
4106 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4107
a864a26e
ILT		 4108Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4109
4110 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4111 .got section is now explicitly handled in elf.sc.
4112
4113Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4114
4115 * scripttempl/alpha.sc: Redo script to set . outside of sections
4116 and not bother to explicitly specify section addresses.
4117 Explicitly place .sdata section.
4118
82950a80
ILT		 4119Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4120
4121 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4122
4123 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4124 0, and to only be marked as NOLOAD if relocating.
4125 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4126 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4127 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4128 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4129 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4130 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4131 * scripttempl/sparclynx.sc: Likewise.
4132
4133Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
318b02b6
KR		 4134
4135 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4136 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4137 New files.
4138
3b21918a
ILT		 4139Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4140
4141 * ld.h (args_type): Add field soname.
4142 * lexsup.c (parse_args): Handle -soname argument.
4143 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4144 pass soname.
4145 * ld.texinfo: Document -soname.
4146
69927008
ILT		 4147Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4148
4149 * ldlang.c (lang_check): Don't try to set the architecture if the
4150 input and output files are incompatible. Just warn.
4151
6d445436
ILT		 4152Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4153
4154 * configure.in: Change i[34]86 to i[345]86.
4155
4156Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4157
4158 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4159
b400f56d
ILT		 4160Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4161
4162 Make the ELF linker handle orphaned sections reasonably. Also,
4163 define __start_SECNAME and __stop_SECNAME around sections whose
4164 names can be represented in C, for the benefit of symbol sets in
4165 glibc.
4166 * ldemul.h (ldemul_place_orphan): Declare.
4167 (ld_emulation_xfer_type): Add place_orphan field.
4168 * ldemul.c (ldemul_place_orphan): New function.
4169 * ldlang.h (wild_doit): Declare.
4170 * ldlang.c (wild_doit): Make nonstatic.
4171 (lang_place_orphans): Call ldemul_place_orphan.
4172 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4173 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4174 static variables.
4175 (gld${EMULATION_NAME}_place_orphan): New static function.
4176 (gld${EMULATION_NAME}_place_section): New static function.
4177 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4178
9e5a036f
ILT		 4179Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4180
4181 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4182
c1a9aaa3
ILT		 4183Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4184
9e5a036f
ILT		 4185 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4186 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
c1a9aaa3 4187
1fee94ec
ILT		 4188Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4189
4190 * ldexp.h (exp_get_abs_int): Declare.
4191
4192Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4193
4194 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4195 * ldexp.c (exp_get_abs_int): New function.
4196
28d1c6ec
JM		 4197Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4198
4199 * configure.in: add i960-nindy-coff support.
4200
63936abc
JMD		 4201Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4202
4203 * ldlex.l (yy_create_string_buffer): Handle change to internal
4204 interface in flex 2.4.7.
4205
bb329c20
JMD		 4206Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4207
4208 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4209 New function; add 0x20 to any use of -Ttext.
4210 (gld${EMULATION_NAME}_create_output_section_statements): New
4211 function.
4212 (ld_${EMULATION_NAME}_emulation): Use the new function
4213 gld${EMULATION_NAME}_create_output_section_statements.
4214
a1ed2435
ILT		 4215Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4216
4217 * scripttempl/mips.sc: Redo script to set . outside of sections
4218 and not bother to explicitly specify section addresses.
4219
b019d460
ILT		 4220Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4221
4222 * scripttempl/elf.sc: Copy several more relocation sections into
4223 the output. Put .got.plt sections into .got.
4224
309c8153
ILT		 4225Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4226
31ddb156
ILT		 4227 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4228
4229 Add a new script operator, PROVIDE, to define a symbol only if it
4230 is needed.
4231 * ldgram.y (PROVIDE): New token.
4232 (assignment): Accept PROVIDE.
4233 * ldlex.l (PROVIDE): New token.
4234 * ldexp.h (node_type): Add etree_provide to node_class enum.
4235 (exp_provide): Declare.
4236 * ldexp.c (exp_fold_tree): Handle etree_provide.
4237 (exp_provide): New function.
4238 (exp_print_tree): Handle etree_provide.
4239 * ld.texinfo: Document PROVIDE.
4240
36c6e8c3
ILT		 4241 * ldlang.c (lang_common): Pass desired alignment to
4242 lang_one_common as power of two.
4243 (lang_one_common): Get common symbol alignment from linker hash
4244 table entry. Treat desired alignment as a power of two.
4245
309c8153
ILT		 4246 * ldlang.c (wild_section): Attach all section with the given name,
4247 not just the first one. If there is no name, attach all sections
4248 even if the SEC_IS_COMMON flag is set.
4249
a1ad915d
ILT		 4250Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4251
4252 * ld.h (args_type): Add field rpath.
4253 * lexsup.c (S_ISDIR): Define if not already defined.
4254 (parse_args): Add support for -rpath. If -R is used to name a
4255 directory, treat it as -rpath for Solaris compatibility.
4256 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4257 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4258 * ldmain.c (main): Initialize command_line.rpath to NULL.
4259 * ld.texinfo: Document -rpath option.
4260
cdf71377
KR		 4261Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4262
4263 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4264 parameters.
4265
4266 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4267
4268 * config/pc532mach.mt: New file. Pc532 mach target support.
4269
4270 * config/pc532mach.mh: New file. Pc532 mach host support.
4271
4272 * config/netbsd532.mt: New file. Netbsd 532 target support.
4273
4274 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4275
4276 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4277 dependency.
4278
db770dfa
ILT		 4279Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4280
4281 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4282 bfd_abs_section_ptr, not &bfd_abs_section.
4283
4284 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4285 no_argument to required_argument. From djm.
4286
4287Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4288
4289 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4290 sections to force a VMA of 0; needed for ELF backends which have
4291 not been converted to the new linker style.
4292
aee611f5
JL		 4293Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4294
4295 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4296 it was for the HPUX dynamic loader's use and it creates problems
4297 with ELF GDB.
4298
4299Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4300
4301 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4302 * ldlang.h (lang_do_assignments): Put external decl here.
4303 * emultempl/hppaelf.em: Minor cleanups throughout file.
4304 (hppa_elf_create_output_section_statements): Rewrite.
4305 (hppaelf_finish): Rewrite.
4306
111b24d5
JMD		 4307Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4308
03730624
JMD		 4309 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4310
111b24d5
JMD		 4311 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4312 accept plain -B.
4313 * ld.texinfo: -Bstatic is not ignored.
4314
1c883f34
SS		 4315Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4316
4317 * ldlex.l: Recognize \r the same as \n.
4318
4319Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4320
4321 Preliminary support for generating shared libraries, from Eric
4322 Youngdale <ericy@cais.cais.com>.
4323 * genscripts.sh: If the emulation parameter file sets
4324 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4325 CREATE_SHLIB defined.
4326 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4327 link_info.shared is set, use the .xs script file.
4328 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4329 .interp section, and don't include TEXT_START_ADDR in the starting
4330 address of the first section.
4331 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4332 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4333
1f8b3b57
DM		 4334Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4335
4336 * configure.in: Change --with-targets to --enable-targets.
4337
3b7553e7
ILT		 4338Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4339
cf4245af
ILT		 4340 * lexsup.c (parse_args): Add support for new options -( -) with
4341 synonyms --start-group --end-group.
4342 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4343 (lang_group_statement_type): Define new struct.
4344 (lang_statement_union_type): Add group_statement field.
4345 (lang_enter_group, lang_leave_group): Declare.
4346 * ldlang.c (lang_for_each_statement_worker): Handle
4347 lang_group_statement_enum.
4348 (map_input_to_output_sections, print_statement): Likewise.
4349 (lang_size_sections, lang_do_assignments): Likewise.
4350 (open_input_bfds): Completely rewrite. Now does its own looping,
4351 rather than using lang_for_each_statement. Handle groups.
4352 (lang_process): Update call to open_input_bfds.
4353 (print_group): New static function.
4354 (lang_enter_group, lang_leave_group): New static functions.
4355 * ldfile.c (ldfile_open_file): If the file has already been
4356 opened, just return rather than taking an assertion failure.
4357 * ldver.c (help): Mention new options.
4358 * ld.texinfo: Document new options.
4359
02b57980
ILT		 4360 * ldlang.c (end_of_data_section_statement_list): Don't define.
4361 (lang_leave_output_section_statement): Don't set obsolete variable
4362 end_of_data_section_statement_list.
4363
62a4b36c
ILT		 4364 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4365 ALIGN.
4366
686739e2
ILT		 4367 * ldlang.c (lang_size_sections): Adjust current region address
4368 even for sections with an explicit address. From
4369 ralphc@pyramid.com (Ralph Campbell).
4370
7d56d4f1
ILT		 4371 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4372 From jrs@world.std.com (Rick Sladkey).
4373
3b7553e7
ILT		 4374 * scripttempl/mipsbsd.sc: Let sections align to their natural
4375 boundaries.
4376
4377Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4378
4379 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4380 &bfd_abs_section.
4381 (lang_abs_symbol_at_beginning_of): Likewise.
4382 (lang_abs_symbol_at_end_of): Likewise.
4383 (lang_size_sections): Use bfd_is_abs_section to check for the
4384 absolute section. Don't try to set the VMA or output_offset or
4385 size of the absolute section.
4386 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4387 undefined section.
4388
c4aa82c1
JL		 4389Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4390
4391 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4392 when generating relocatable objects.
4393
08f20f66
ILT		 4394Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4395
4396 * emultempl/linux.em: New file providing support for linking
4397 against Linux shared libraries.
4398 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4399 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4400
952b6c2c
ILT		 4401Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4402
64887de2
ILT		 4403 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4404 * ldmain.c (main): Initialize link_info.shared to false. Give
4405 error if link_info.relocateable and link_info.shared are both set.
4406
5d1ffb2f
ILT		 4407 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4408 it as naming an emulation to be added to EMULATION_OFILES.
4409 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4410
bf82ab68
ILT		 4411 * Makefile.in: Rebuilt dependencies.
4412 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4413 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4414 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4415 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4416 (ei386linux.c): Remove; now in Makefile.in.
4417 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4418 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4419 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4420 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4421 (eelf64_sparc.c): Remove; now in Makefile.in.
4422 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4423 (eelf32_sparc.c): Remove; now in Makefile.in.
4424
641fe79b
ILT		 4425 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4426 no owner--it might be bfd_abs_section. From Eric Youngdale
4427 <ericy@cais.cais.com>.
4428
952b6c2c
ILT		 4429 * scripttempl/aout.sc: Let sections align to their natural
4430 boundaries.
4431
c96386c4
ILT		 4432Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4433
33b90e52
ILT		 4434 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4435 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4436 * ldemul.c: Include ldexp.h and ldlang.h.
4437 (ldemul_open_dynamic_archive): New function.
4438 * ldfile.h (ldfile_open_file_search): Declare.
4439 * ldfile.c: Include ldemul.h.
4440 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4441 argument, not bfd *. Change all callers.
4442 (ldfile_open_file_search): Rename from open_a. Return boolean
4443 argument, not bfd *. Clean up. Change all callers.
4444 (ldfile_open_file): If doing a dynamic link, call
4445 ldemul_open_dynamic_archive rather than assuming the extension of
4446 a dynamic object is ".so".
4447 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4448 New function.
4449 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4450 field.
4451 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4452
cbbf9608
ILT		 4453 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4454 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
42792411 4455 Accept -static as a synonym for -non_shared.
cbbf9608 4456
7fb9ca5f
ILT		 4457 Let the user change the dynamic linker used by ELF code.
4458 * ld.h (args_type): Add new field interpreter.
4459 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4460 handle it.
4461 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4462 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4463 the ELF backend to return the .interp section. If
4464 command_line.interpreter is not NULL, set the contents of .interp
4465 to it.
4466 * ld.texinfo: Mention -dynamic-linker.
4467
4468 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4469 generic.em.
4470
bec7a138
ILT		 4471 * lexsup.c (parse_args): Sort out the option macros and change the
4472 definitions to make it easier to add a new option.
4473
66da6c84
ILT		 4474 * scripttempl/aout.sc: Define __etext and __edata to go along with
4475 _etext and _edata.
4476
c96386c4 4477 * ld.h (ld_config_type): Add new field traditional_format.
605da7e2 4478 * lexsup.c (parse_args): Add traditional-format to longopts, and
c96386c4
ILT		 4479 handle it.
4480 * ldmain.c (main): Initialize config.traditional_format to false.
4481 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4482 flags of output_bfd according to config.traditional_format.
605da7e2 4483 * ldver.c (help): Mention -traditional-format.
c96386c4
ILT		 4484 * ld.texinfo: Document -traditional-format.
4485
7fe331f1
ILT		 4486Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4487
4488 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4489 they are encountered.
4490
39a00f7d
ILT		 4491Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4492
4493 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4494 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4495
eb7edfa1
ILT		 4496Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4497
23677217
ILT		 4498 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4499 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4500
e845d289
ILT		 4501 * ldfile.c (open_a): If this is not an archive, try to open it in
4502 the current directory before searching for it.
4503
3e1fd33d
ILT		 4504 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4505
f24078fd
ILT		 4506 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4507 BLOCK works in a section address as documented.
4508
eb7edfa1
ILT		 4509 * ldgram.y (YYDEBUG): Don't define.
4510
f8015b85
ILT		 4511Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4512
4513 * emultempl/gld960.em: Pass false for new argument to
4514 ldfile_add_library_path.
4515 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4516
4517 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4518 link.
4519
9beeb5d9
ILT		 4520Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4521
4522 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4523
64bb143c
BC		 4524Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4525
4526 * Makefile.in (check): Delete ld.new dependency so that a regression
4527 test doesn't trigger a rebuild of the linker.
4528
ef01a8a8
ILT		 4529Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4530
4531 * ldlang.c (map_input_to_output_sections): For lang_address, call
4532 init_os if it hasn't already been called.
4533
ed601bea
ILT		 4534Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4535
4536 Add support for SunOS shared libraries.
4537 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4538 shared library support code.
4539 * emultempl/sunos.em: New file.
4540 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
f7e66391 4541 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
ed601bea 4542 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
f7e66391 4543 (esun3.c): Likewise.
ed601bea
ILT		 4544
4545 * ldlang.c: Minor formatting cleanups.
4546 (lang_for_each_input_file): New function.
4547 * ldlang.h (lang_for_each_input_file): Declare.
4548
4549 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4550 field.
4551 (search_head): Declare.
4552 (ldfile_add_library_path): Add new cmdline argument in prototype.
4553 * ldfile.c (search_head): Make non-static.
4554 (search_dirs_type): Move to ldfile.h.
4555 (ldfile_add_library_path): Accept cmdline argument, and save it.
4556 * lexsup.c (parse_args): Pass true for new cmdline argument of
4557 ldfile_add_library_path.
4558 (set_default_dirlist): Likewise.
4559 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
4560 argument of ldfile_add_library_path.
4561 * ldgram.y (ifile_p1): Likewise.
4562
210c52ac
ILT		 4563Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4564
4565 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
4566 total_size, superfile and chain.
4567 * ldfile.c (open_a): Don't clear search_dirs_flag.
4568 (ldfile_open_file): Don't try to open superfile. Assert that file
4569 has not already been opened.
4570 * ldlang.c (new_afile): Don't initialize superfile.
4571 * ldmain.c (add_archive_element): Don't initialize subfiles or
4572 chain or superfile. Initialize search_dirs_flag to false.
4573
c06e55d9
KR		 4574Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4575
4576 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
4577
4578 Changes from binutils-2.4 release:
4579
4580 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
4581 variables, use whitespace, so scripts don't break.
4582
4583 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
4584
4585 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
4586
4587 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4588 * Makefile.in: Noted change.
4589
4590 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
4591 don't know where that's supposed to come from, or why it's
4592 necessary.
4593
4594 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
4595
4596 * configure.bat: update to latest makefile.in
4597 * emulpara/go32.sh: set to coff-go32 not aout
4598 * emultemp/generic.em: strength-reduce the structure of
4599 this shell script, since the only available shell for
4600 DOS can't handle complex syntax.
4601 * emultemp/stringify.sed: for "sed -f" instead of inline.
4602 * makefile.in: depend on stringify.sed as well as genscripts.sh
4603 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
4604 * genscripts.sh: empty variables aren't always considered "set",
4605 so set them to "y" instead.
4606
29371b1f
ILT		 4607Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4608
60e8a534
ILT		 4609 * ldlang.c (entry_symbol): Make static.
4610 (lang_add_entry): Add cmdline argument.
4611 * ldlang.h (lang_add_entry): Change prototype.
4612 * ldgram.y (statement_anywhere): Change lang_add_entry call.
4613 * lexsup.c (parse_args): Likewise.
29371b1f 4614
f49f58c6
ILT		 4615Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4616
4617 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
4618 .reginfo an address.
4619 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
4620 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
4621 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
4622
2a9fa50c
ILT		 4623Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4624
4625 Add support for ELF shared libraries.
4626 * ld.h (ld_config_type): Add field dynamic_link.
4627 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
4628 on attempts to use -r with -relax, -call_shared or -s.
4629 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
4630 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
4631 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
4632 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
4633 OPTION_NON_SHARED by setting dynamic_link field accordingly.
4634 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
4635 -r and -Ur.
4636 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
4637 opening a file with a .so extension first.
4638 * emultempl/elf32.em: New file.
4639 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
4640 (NONPAGED_TEXT_START_ADDR): Likewise.
4641 (TEMPLATE_NAME): Define as elf32.
4642 (DATA_PLT): Define.
4643 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
4644 * scripttempl/elf.sc: Add placement for new dynamic sections.
4645 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
4646 outside of any section. Don't use ALIGN(8); just let one section
4647 VMA follow another. Put .dynbss in .bss. Don't mention debugging
4648 sections; they'll be handled correctly anyhow.
4649 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
4650
188ce705
ILT		 4651Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
4652
4653 * Makefile.in (install): Redirect output of ln to /dev/null.
4654
4bd5c39f
JL		 4655Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
4656
4657 * emultempl/hppaelf.em: Change all references of
4658 .hppa_linker_stubs to .PARISC.stubs.
4659 * scripttempl/hppaelf.sc: Likewise.
4660
439a3604
ILT		 4661Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4662
269773c1
ILT		 4663 * ldlang.c (print_output_section_statement): Change ``no attached
4664 output section'' message slightly.
4665 (lang_do_assignments): Don't recurse down if there is no real
4666 section.
4667
439a3604
ILT		 4668 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
4669 match corresponding change in emulation templates.
4670 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
4671 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
4672
82ebe9a2
KR		 4673Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4674
4675 * ldver.c (ldversion): Updated version number.
4676
4677 * cdtest-foo.cc: Use explicit "#pragma implementation".
4678 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4679 * Makefile.in: References to cdtest-func.o changed to
4680 cdtest-bar.o.
4681
f9d3d71a
ILT		 4682Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4683
4684 Don't create unnecessary output sections.
4685 * ldlang.c (out_bfd_get_section_by_name): Remove.
4686 (wild_section): Call bfd_get_section_by_name rather than
4687 our_bfd_get_section_by_name. Don't call wild_doit if there is no
4688 section.
4689 (lang_create_output_section_statements): Remove.
4690 (map_input_to_output_sections): For several cases, call init_os if
4691 it has not already been called.
4692 (lang_size_sections): If output section was not created, skip it.
4693 (lang_process): Don't call lan_create_output_section_statements.
4694 (lang_place_orphans): Skip files with just_syms_flags set to true.
4695 * ld.texinfo: Document change.
4696
27f7237e
ILT		 4697Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4698
4699 * ldlang.c (wild_doit): Don't bother initializing the vma and
4700 section size. Don't special case SEC_SHARED_LIBRARY.
4701 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
4702 specially.
4703
c1124600
ILT		 4704Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
4705
4706 * config/go32.mh : New file for Xgo32X.
4707
f6671f28
ILT		 4708Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4709
5acce559
ILT		 4710 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
4711 before calling einfo, since we are reporting an fopen failure.
4712 From jrs@world.std.com (Rick Sladkey).
4713
f6671f28
ILT		 4714 * configure.in: Use "e" rather than "em_" as prefix for
4715 emulations.
4716
6e1e82a0
KR		 4717Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
4718
4719 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
4720 filename.
4721 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
4722 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
4723 Ditto.
4724 * Makefile.in: Changed all generated file names.
4725 (ldemul-list.h): Depend on Makefile, not config.status. Changed
4726 sed patterns to handle new filenames.
4727
4728 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
4729 * configure.in: Adjusted.
4730
4731Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4732
4733 * Makefile.in (install-info): Don't use "$<*", it doesn't always
4734 work. Instead, check build dir and $srcdir explicitly, and use
4735 `echo' to get all the filenames.
4736
4737 * configure.in (h8300h-*-hms): Changed ld_target name to
4738 cf-h8300h.
4739 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
4740 unique in 8.3.
4741
4742 * config/i960coff.mt: New file.
4743 * emulparams/gld960coff.sh: New file.
4744 * emultempl/gld960c.em: New file.
4745 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
4746 i960coff configuration.
4747 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
4748
4749 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
4750 code isn't included in FSF releases, and it can still be
4751 explicitly selected.
4752 (distclean): Remove site.bak and tmpdir.
4753 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
4754 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
4755
4756 Patches from Ralph Campbell:
4757 * config/mipsbsd.mh: New file.
4758 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
4759 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
4760 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
4761 instead of `aout'.
4762
4763 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
4764
269ec825
ILT		 4765Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4766
6e1e82a0
KR		 4767 * config/m68k.mt (EMUL): Set to m68kaout.
4768 * emulparams/m68kaout.sh: New file.
4769 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
4770 (em_m68kaout.c): New target.
4771
269ec825
ILT		 4772 * ldlang.c (lang_size_sections): If dot moves because of an
4773 assignment, don't try to insert a pad into the absolute output
4774 section, just change the address of the default memory region
4775 instead.
4776
4777 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
4778 cdtest-ur.out, and cdtest-ur.tmp.
4779
e6d84626
ILT		 4780Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4781
4782 * scripttempl/sa29200.sc: Align all sections to four byte
4783 boundaries.
4784
6c86b9ff
SC		 4785Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
4786
4787 * Makefile.in, configure.in: Support for go32 coff.
4788 * config/i386-go32.mt: New file
4789 * emulparams/i386go32.sh: New file
4790 * scripttempl/i386go32.sc: New file
4791
028f8872
SS		 4792Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
4793
4794 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
4795 Lynx-specific script templates.
4796 * configure.in (sparclite*-*-coff): Use coff-sparc.
4797 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
4798 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
4799 (ENTRY): Set to __main.
4800 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
4801 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
4802 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
4803
cde73501
ILT		 4804Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4805
c435aba8
ILT		 4806 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
4807 byte boundary, in case the global constructors do not take up an
4808 even 16 bytes.
4809
cde73501
ILT		 4810 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4811 exist, get crtbegin based on gcc -print-libgcc-file-name.
4812 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4813
feaa9c4b
ILT		 4814Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4815
4816 * ldlang.c (lang_size_sections): When no address is given for a
4817 section, align it according to its requirements.
4818
1e45c4c3
ILT		 4819Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4820
4821 * Makefile.in (clean, distclean): Remove configdoc.texi.
4822
9ad75873
BC		 4823Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
4824
4825 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
4826
9d87af56
ILT		 4827Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4828
4829 * ldlang.c (lang_size_sections): When relaxing, adjust the
4830 position of a padding statement, and adjust dot accordingly.
4831
ea68d58d
BC		 4832Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
4833
4834 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
4835
4f2ee958
ILT		 4836Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4837
4838 * scripttempl/i386coff.sc: If relocating, don't put .init and
4839 .fini sections into .text; keep them separate.
4840 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4841 exist, get crtbegin based on gcc -print-libgcc-file-name.
4842 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4843
099c286e
BC		 4844Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
4845
4846 * Makefile.in (check): Set TCL_LIBRARY for runtest.
4847
79f7de91
JL		 4848Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4849
f39a73b1
JL		 4850 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
4851 manufacturer.
4852
79f7de91
JL		 4853 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
4854 if building a final executable.
4855
67d0e7ff
ILT		 4856Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4857
4858 * ldmain.c (main): Check the return value of bfd_close.
4859
be9ffc1f
ILT		 4860Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4861
4862 * scripttempl/alpha.sc: Clean up section alignment to ensure that
4863 sections never overlap when using -r.
4864
6c00b04f
ILT		 4865Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4866
4867 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
4868 changes: get_symtab_upper_bound renamed and returns long,
4869 bfd_canonicalize_symtab returns long, check for error indications.
4870
f078dc7c
ILT		 4871Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4872
4873 * ldlang.c (print_input_section): For section size, use
4874 _cooked_size if it is non-zero, size otherwise.
4875 (size_input_section): Likewise.
4876 (lang_do_assignments): Likewise (case lang_input_section_enum).
4877
193c5f93
ILT		 4878Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4879
4880 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
4881 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
4882 (lang_add_input_file): Pass true to new_afile for add_to_list.
4883 (lookup_name): Remove force_load argument. Changed all callers.
4884 Pass false to new_afile for add_to_list. Split loading of symbols
4885 out into separate function.
4886 (load_symbols): New function split out of lookup_name. Don't load
4887 the symbols if they are already loaded.
4888 (open_input_bfds): For lang_input_statement_enum call load_symbols
4889 rather than lookup_name.
4890 (lang_process): Pass abs_output_section rather than NULL to
4891 lang_size_sections.
4892 (lang_startup): Set real field of first_file to true.
4893
a2670c2f
ILT		 4894Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4895
193c5f93
ILT		 4896 * ldlang.c (had_relax): Removed.
4897 (relax_again): New static variable.
4898 (lang_size_sections): Change call to bfd_relax_section to
4899 correspond to BFD changes. Set relax_again appropriately.
4900 (lang_process): Remove #if 0 code. When relaxing, keep calling
4901 lang_do_assignments and lang_size_sections until relax_again
4902 becomes false.
4903
a2670c2f
ILT		 4904 * emultemp/gld960.em: Include libiberty.h
4905 (gld960_before_parse): Pass NULL as final argument to concat.
4906
f3bc3ac3
ILT		 4907Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4908
f7a26f1b
ILT		 4909 * scripttempl/aout.sc: Force _end and __end to be aligned to a
4910 four byte boundary.
4911
f3bc3ac3
ILT		 4912 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
4913 building a bfd_data_link_order, rather than by setting the section
4914 contents immediately.
4915
4fdbafb2
ILT		 4916Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4917
4918 Changes to make -Ur work again.
4919 * ldmain.c (add_to_set): Now takes reloc argument rather than
4920 bitsize. Check config.build_constructors here. If an new hash
4921 table entry is created, mark it as undefined.
4922 (constructor_callback): No longer takes bitsize argument. Pass
4923 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
4924 BFD backend supports it.
4925 (reloc_overflow): Handle a NULL abfd argument.
4926 (reloc_dangerous, unattached_reloc): Likewise.
4927 * ldctor.c: Include ldmain.h.
4928 (struct set_info): Change bitsize field to reloc.
4929 (ldctor_add_set_entry): Now takes reloc argument rather than
4930 bitsize. Don't bother to check config.build_constructors here.
4931 (ldctor_build_sets): Get the size from the reloc howto. If
4932 generating relocateable output, call lang_add_reloc rather than
4933 lang_add_data.
4934 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
4935 instead of bitsize.
4936 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
4937 (lang_reloc_statement_type): New structure.
4938 (lang_statement_union_type): Add reloc_statement field.
4939 (lang_add_reloc): Declare new function.
4940 * ldlang.c (lang_for_each_statement_worker): Handle
4941 lang_reloc_statement_enum.
4942 (map_input_to_output_sections, print_statement): Likewise.
4943 (lang_size_sections, lang_do_assignments): Likewise.
4944 (print_reloc_statement): New function.
4945 (lang_add_reloc): New function.
4946 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
4947
4948 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
4949 (cdtest-ur, cdtest-ur.out): New targets.
4950 (check-cdtest): Now also check that -Ur works correctly.
4951
4952 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
4953
4954Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4955
4956 * ldlang.c (lang_process): Move lang_common call before
4957 map_input_to_output_sections, to ensure that any alignment
4958 constraints set by common symbols are copied over to the output
4959 sections.
4960
4961Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4962
4963 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
4964 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
4965 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
4966 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
4967 needed for ELF.
4968
0071a731
DM		 4969Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4970
4971 * config/i386bsd.mh: New file.
4972
7f0638d5
ILT		 4973Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4974
4975 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
4976 defined.
4977 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
4978 (DATA_START_SYMBOLS): Define _fdata.
4979
b897ed67
SS		 4980Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
4981
4982 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
4983
2e39abdb
JL		 4984Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4985
ff68559e
JL		 4986 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
4987 works again. Attach some output symbols to the stub file bfd.
4988
2e39abdb
JL		 4989 * emultempl/hppaelf.em: Include elf32-hppa.h.
4990 (file_chain): Add decl.
4991 (hppa_look_for_stubs_in_section): Delete decl.
4992 (hppaelf_finish): Reenable code. Do not pass symbols
4993 down to hppa_look_for_stubs_in_section.
4994
b495c314
ILT		 4995Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
4996
4997 * ldmain.c (write_map): Don't define. Removed all references.
4998 Just use map_file or map_filename instead.
4999 (add_archive_element): Use minfo to write map information, not
5000 info_msg.
5001 (constructor_callback): Use fprintf to write map information, not
5002 info_msg.
5003 * ldmain.h (write_map): Don't declare.
5004 * ldgram.y (mri_script_command): Removed reference to write_map.
5005 * ldlang.c (lang_one_common): Likewise.
5006 * lexsup.c (parse_args): Likewise.
5007
4725fb48
ILT		 5008Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5009
bff600cf
ILT		 5010 * scripttempl/elf.sc: Force all sections to be aligned.
5011
27baca71
ILT		 5012 * ldgram.y (section): Reverse the order of memspec_opt and
5013 fill_opt to avoid an ambiguity when both are used.
5014 * ld.texinfo: Changed accordingly.
5015
6232b6c4
ILT		 5016 * ldgram.y: Move include of ldlex.h back with other includes.
5017 * ldlex.h (input_type): Don't initialize enum constants to
5018 particular values.
5019 * ldlex.l: Use a switch to return the right token based on
5020 input_type, rather than knowing that input_type has a value based
5021 on a token type.
5022
4725fb48
ILT		 5023 * ldgram.y (dirlist_ptr): Removed; not used.
5024 * lexsup.c: Include ldver.h.
5025 * Makefile.in: Rebuilt dependencies.
5026
fc1dfb71
ILT		 5027Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5028
5029 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5030 (ldlang_add_file): call it here instead.
5031
ff33a8c1
DM		 5032Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5033
5034 * ldgram.y: Include ldlex.h after %token decls, for byacc.
5035
a62494c4
JL		 5036Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5037
531a5bd1
JL		 5038 * emultempl/hppaelf.em: First attempt to clean this file up.
5039 Add comments in several functions as to their purpose and
5040 how they function (or my current best guess). Clean up horrible
5041 spacing and indention that never should have been accepted in the
5042 first place. Add FIXMEs for issues which need to be resolved.
5043 Disable linker-stub generation until it gets fixed. This allows
5044 the linker to at least work on simple code for testing purposes.
5045
a62494c4
JL		 5046 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
5047 it via hppaelf_finish). Prototype moved into ldlang.h.
5048 (lang_process): Move problematic extra call to lang_size_sections
5049 into the PA ELF specific code.
5050 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
5051 lang_size_sections moved here.
5052
c361ce46
ILT		 5053Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5054
5055 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5056 * config/ppc-elf32.mt: New file.
5057 * emulparams/elf32ppc.sh: New file.
5058 * emultempl/ppc.em: New file.
5059 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5060 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5061 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5062
d4e5e3c3
DM		 5063Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5064
d5b79a89
DM		 5065 * lexsup.c (parse_args): Use symbolic numbers for long options.
5066 Fix misunderstanding in -Y and -call_shared et al.
5067
d4e5e3c3
DM		 5068 Use getopt instead of lex and yacc to parse the command line.
5069
5070 * ld.texinfo (Options): Document changes to option syntax.
5071 * Makefile.in: Update dependencies.
5072 * ldver.c (help): Tweak dashes in usage message.
5073 * ldgram.y (%union): Remove unused members.
5074 Remove %tokens for command line options; add ones for input types.
5075 (command_line): Rules removed.
5076 (file): Instead of command line, recognize an
5077 input type indicator, then use the nonterminal for that type.
5078 (defsym_expr): New nonterminal from code formerly in command_line.
5079 * ldlex.h: Declare parser input type enum and variable.
5080 Don't declare parse_line.
5081 * ldlex.l: Remove unused variables. Make some used ones static
5082 and comment them.
5083 (COMMAND): Start state and its rules removed.
5084 At start of yylex, return input state token if at start of input.
5085 (lex_redirect): Don't need to set yyout.
5086 (ldlex_command): Function removed.
5087 * ldmain.c (main): Instead of calling parse_line, set up the
5088 redirections and call yyparse directly.
5089 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
5090 "command line".
5091 * lexsup.c: Remove #if 0'd code.
5092 (parse_line): Function removed.
5093 (parse_args): Rewrite to use getopt_long_only.
5094 (set_default_dirlist): New function from code formerly in
5095 ldgram.y:command_line.
5096 (set_section_start): New function.
5097 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
5098 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
5099 compiled-in link scripts in "{" and "}", as the grammar no longer
5100 wants them to be.
5101
5102Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
5103
5104 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
5105 require that it be in $(srcdir).
5106
6b8929a1
ILT		 5107Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5108
a733e1d7
ILT		 5109 * ldlang.c (lang_size_sections): Only align section to alignment
5110 required by linker script, not to maximum alignment of input
5111 sections.
5112
6b8929a1
ILT		 5113 * ldlang.h (largest_section): Don't declare.
5114 * ldlang.c (largest_section): Don't define.
5115 (size_input_section): Don't set largest_section; not used.
5116
ef76742f
ILT		 5117Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5118
5119 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5120
42f62ead
ILT		 5121Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5122
5123 * ldlang.c, ldmain.c: Include libiberty.h.
5124
5125 * ldmisc.h (concat): Don't declare.
5126 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5127
5128 * ld.h (as_output_section_statement): Removed; not used.
5129
5bcb7f28
DM		 5130Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5131
5132 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5133 bfd_set_error and new error names.
5134
7ff6f2da
KR		 5135Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5136
5137 * ldwrite.c (build_link_order): If the cooked size of the section
5138 has been set, use it, for determining link_order size.
5139 (ldwrite): In the error message displayed if bfd_final_link fails,
5140 indicate that it was in fact the final link step that failed.
5141
5142 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5143 bfd_relax_section, in case it returns false but doesn't flag an
5144 error. If an error is returned, indicate which one it is in the
5145 error message.
5146
5147 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5148 it'll get picked up from $(srcdir) if appropriate.
5149
5150Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5151
5152 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5153 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5154
09aaf97a
DM		 5155Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5156
5157 * ldlex.l (comment): Increment line number when newline is read.
5158
c4e48be3
ILT		 5159Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5160
5161 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5162 reload the file even if it is already loaded.
5163 (wild): Call lookup_name with force_load argument of 0.
5164 (open_input_bfds): Call lookup_name with force_load argument of 1.
5165 (print_symbol): Remove declaration of non-existent function.
5166 (print_one_symbol): Return true rather than falling off end.
5167
410945f1
ILT		 5168Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5169
5170 * ldmain.c (main): Use %ld when printing long values.
5171
5172 * scripttempl/elf.sc: Move _edata after the .sdata section.
5173 Permit OTHER_BSS_SYMBOLS to be defined.
5174 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5175
f7d4f6f6
JL		 5176Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5177
5178 * Rename all "hppaosf" files to "hppaelf".
410945f1
ILT		 5179 * Change all "osf" references to "elf" in hppaelf files.
5180 * Makefile.in: Likewise.
5181 * configure.in: Likewise.
f7d4f6f6 5182
f4972135
DM		 5183Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5184
6f671266
DM		 5185 * ldmain.c (main): Call xatexit, not atexit.
5186 Call xmalloc_set_program_name.
5187
f4972135
DM		 5188 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5189 bfd_errno.
5190
52a8ebfe
DM		 5191Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5192
5193 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5194 (hppaosf_finish): Call xmalloc, not ldmalloc.
5195 * ldmain.c (preserve_output): Function removed.
5196 (main): Do it here instead.
5197
9dd7d585
JL		 5198Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5199
5200 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5201 GNU C specific macros.
5202
5203 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5204 call to LANG_FOR_EACH_INPUT_SECTION.
5205
0b2f8d2e
DM		 5206Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5207
5208 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5209 deleted; will use libiberty versions instead.
5210 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5211 mri.c Makefile.in: Change callers.
5212
5213 * ldmisc.c (vfinfo): Remove cleanup code.
5214 * ldmain.c (remove_output): Put it here (new function).
5215 (preserve_output): New function.
5216 (main): Register remove_output and preserve_output with atexit.
5217 * ldmain.c ldgram.y: Call xexit instead of exit.
5218 * ldmisc.h: Declare xexit.
5219
9e0f78c8
SC		 5220Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5221
5222 * Makefile.in: Lots of new H8/500 memory models.
5223
836dcbcf
KR		 5224Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5225
5226 * ldlex.l: Removed duplicate rules.
5227 (yywrap): Provide default definition, needed with some versions of
5228 flex.
5229
fb55f9b8
DM		 5230Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5231
288897f4
DM		 5232 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5233 the archive filename too.
5234
fb55f9b8
DM		 5235 * ldlex.l: Add rule to catch invalid input characters instead of
5236 printing them. Include "ldmain.h" for program_name decl.
5237 (lex_warn_invalid): New function.
5238 * Makefile.in: Add dependency.
5239
f3c6455f
KR		 5240Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5241
5242 * Makefile.in (check): Don't bother running any tests of
5243 cross-linker until the test suite no longer assumes native mode.
5244
804c8601
SC		 5245Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5246
5247 * ldlang.c (print_one_symbol, print_input_section): Print
5248 global symbols in symbol table again.
5249
7b40f2b1
DM		 5250Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5251
5252 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5253 exit successfully instead of complaining if no input files are
5254 given.
5255
8594f568
SS		 5256Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5257
74e6b793
SS		 5258 * Makefile.in: Format variable definitions consistently.
5259 (LD_PROG): Remove unnecessary variables from link command,
5260 change variable LOADLIBES to EXTRALIBS.
5261
8594f568
SS		 5262 * ldmain.c (main): Compute and display total execution time.
5263 * ld.texinfo (-stats): Document the option.
5264
755f42fe
ILT		 5265Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5266
5dad4c97
ILT		 5267 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5268 arguments.
5269
de08b0b1
ILT		 5270 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5271 after opening BFD.
5272
755f42fe
ILT		 5273 * ldlang.c (relaxing): Removed global variable.
5274 (lang_size_sections): If the canonical symbols have not already
5275 been read in, read them in before relaxing.
5276 * ldlang.h (relaxing): Removed declaration.
5277
5e6cd559
ILT		 5278Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5279
5280 * ldlang.c (new_afile): Initialize loaded field to false.
5281 (lookup_name): If file was already loaded, don't call the
5282 add_symbols entry point again.
5283
8de26d62
DM		 5284Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5285
5286 * ld.texinfo: Clarify what -T option does.
5287
a843c817
SC		 5288Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5289
5290 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5291 for a.out.
5292
901f3538
ILT		 5293Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5294
8a432746
ILT		 5295 * ldmain.c (add_archive_element): If trace_files or
5296 trace_file_tries, print file name.
5297 * ldlang.c (lookup_name): Likewise.
5298 (ldlang_add_file): Don't put files on input_bfds list in reverse
5299 order.
5300
901f3538
ILT		 5301 * scripttempl/elf.sc: Correct typo.
5302
c344d884
DM		 5303Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5304
5305 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5306 their arguments optional, for compatibility with the old GNU ld.
5307
267a3ab3
ILT		 5308Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5309
5310 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5311
3107eb5b
ILT		 5312Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5313
2f84ec0d
ILT		 5314 * ldmain.c (add_to_set): Add bitsize argument.
5315 (constructor_callback): New function.
5316 (link_callbacks): Add constructor_callback.
5317 * ldctor.c (struct set_info): Add bitsize field.
5318 (ldctor_add_set_entry): Add bitsize argument.
5319 (ldctor_build_sets): Base the size of the elements of the set on
5320 the bitsize, rather than always using LONG.
5321 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5322
5323 * ld.h (QUAD_SIZE): Define.
5324 * ldgram.y (QUAD): New token.
5325 (length): Handle it.
5326 * ldlex.l: Return QUAD.
5327 * lexsup.c (keywords): Add QUAD.
5328 * ldwrite.c (build_link_order): Handle QUAD.
5329 * ldlang.c (print_data_statement): Handle QUAD.
5330 (lang_size_sections): Likewise.
5331 (lang_do_assignments): Likewise.
5332 * ldexp.c (exp_print_token): Add QUAD to table.
5333 * ld.texinfo: Describe QUAD.
5334
3107eb5b
ILT		 5335 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5336 since the Alpha doesn't use them.
5337
080d8af0
DM		 5338Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5339
5340 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5341
5342Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5343
5344 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5345 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5346
34f9bf4b
DM		 5347Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5348
5349 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
23fdc6be 5350 needed for i386mach. (Should be a no-op on other systems.)
34f9bf4b
DM		 5351
5352 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5353 (PAGE_SIZE): Don't define; not used.
5354
1d166443
ILT		 5355Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5356
5357 * ldgram.y (yyerror): Make argument const char *, and actually
5358 print it out rather than assuming it is a syntax error.
5359 * ldmisc.h: Change declaration of yyerror.
5360 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5361
ae9c8007
DM		 5362Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5363
5364 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5365 exec header offset, since the exec header isn't loaded.
5366 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5367
4a6afc88
ILT		 5368Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5369
5370 A major rewrite to move the bulk of the linker into BFD so that
5371 more efficient backend code can be written for specific object
5372 files.
5373 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5374 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5375 * ldctor.c, ldctor.h: Complete rewrite.
5376 * ldwrite.c, ldwrite.h: Complete rewrite.
5377 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5378 link_info.strip instead. Changed all uses.
5379 (discard_locals_type, discard_locals): Removed. Use
5380 link_info.discard instead. Changed all uses.
5381 (ld_config_type): Removed relocateable_output field; use
5382 link_info.relocateable instead; changed all uses. Added stats
5383 field.
5384 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5385 set_loader_symbol): Removed.
5386 * ldexp.h (node_class): Added etree_rel.
5387 (etree_type): Added rel field.
5388 * ldexp.c (exp_print_token): Bracketed table initialization.
5389 (exp_relop): New function.
5390 (fold_name): Use linker hash table rather than ldsym functions.
5391 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5392 (exp_print_tree): Handle etree_rel.
5393 * ldgram.y (strip_symbols, discard_locals): Removed.
5394 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5395 (REL): New token. Does not appear in grammar, but needed for
5396 expression code.
5397 (file): Don't call lang_final; it's called by main anyhow.
5398 * ldlex.l: Accept -stats and -no-keep-memory options.
5399 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5400 * ldlang.c: Consistently use fill_type for fill argument.
5401 (lang_init_script_file, script_file): Removed.
5402 (create_object_symbols): Removed. Use
5403 link_info.create_object_symbols_section instead. Changed all
5404 uses.
5405 (lang_add_keepsyms_file): Removed.
5406 (lookup_name): Call bfd_link_add_symbols instead of
5407 ldmain_open_file_read_symbol.
5408 (wild): Don't iterate over script_file.
5409 (open_output): Create link hash table.
5410 (lang_place_undefineds): Rewrote.
5411 (lang_size_sections): Handle relaxing (doesn't work yet).
5412 (lang_relocate_globals): Removed.
5413 (lang_finish): Use link hash table rather than ldsym functions.
5414 (lang_common): Rewrote.
5415 (lang_one_common): New function.
5416 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5417 usrdata.
5418 (create_symbol): Removed.
5419 (lang_process): Don't call lang_init_script_file. Call
5420 ldctor_build_sets rather than find_constructors. Don't call
5421 lang_relocate_globals.
5422 (lang_abs_symbol_at_beginning_of): Rewrote.
5423 (lang_abs_symbol_at_end_of): Rewrote.
5424 * ldmain.c (had_y): Removed.
5425 (lprefix, lprefix_len): Removed; use link_info fields instead.
5426 Changed all uses.
5427 (multiple_def_count, commons_pending, undefined_global_sym_count,
5428 total_symbols_seen, total_files_seen): Removed.
5429 (link_callbacks, link_info): New variables.
5430 (main): Initialize link_info. Don't call init_bfd_error_vector or
5431 ldsym_init. Don't set now unused variables. Handle -stats.
5432 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5433 (add_ysym): Rewrote.
5434 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5435 search_library, gnu960_check_format, decode_library_subfile,
5436 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5437 Removed.
5438 (add_keepsyms_file, add_archive_element, multiple_definition,
5439 multiple_common, add_to_set, warning_callback, undefined_symbol,
5440 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5441 New functions.
5442 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5443 require symbols for %C; look them up instead.
5444 * emultempl/hppaosf.em: Pass link_info to
5445 hppa_look_for_stubs_in_section.
5446 * Makefile.in: Rebuilt dependencies.
5447 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5448 relax.c.
5449 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5450 relax.h.
5451 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5452 ldlang.h and ldctor.h.
5453
5454 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5455 declarations of free and malloc from flex output. Change malloc
5456 to ldmalloc in flex output.
5457
5458Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5459
5460 * ldmain.c (lprefix): Change default from a char to a string
5461 with only one character.
5462 (lprefix_len): Set default to one.
5463
5464 * ldmain.h (lprefix_len): Declare.
5465
5466 * ldsym.c (write_file_locals): Use strncmp rather than a character
5467 comparison for lprefix.
5468
5469 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5470 correctly.
5471
5472 * emultmpl/hppaosf.em: Include ldexp.h.
5473 (before_parse): Set lprefix and lprefix_len correctly.
5474
498fbd3c
ILT		 5475Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5476
553b0021
ILT		 5477 * ldlex.h: Don't declare yywrap if it is a macro.
5478 * ldlex.l: Include sysdep.h.
498fbd3c
ILT		 5479 * ldlang.c (lang_for_each_statement_worker,
5480 lang_for_each_statement): Forgot to use PARAMS.
5481
1400cdc5
ILT		 5482Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5483
5484 * Makefile.in: Added .PHONY targets where appropriate. Added some
5485 comments. Also:
5486 (gcclibdir, version): Removed unused variables.
5487 (DEP): New variable, set to mkdep.
5488 (ALL_CFLAGS): New variable. Used in .c.o target.
5489 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5490 variables.
5491 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5492 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5493 mostly obsolete variables. Adjusted remaining uses.
5494 (DEF_EMUL): Removed variable.
5495 (ldmain.o): Handle undefined EMUL error correctly.
5496 (ldemul-list.h): Depend on config.status rather than Makefile.
5497 Create via temporary file.
5498 (ver960.c, roll, make): Removed obsolete targets.
5499 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5500 dependencies.
5501 * dep-in.sed: New file, used when rebuilding dependencies.
5502
2c6635a4
ILT		 5503Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5504
fcf276c4
ILT		 5505 Made many changes to eliminate gcc warnings. Made various
5506 cosmetic changes, declared various things in header files, removed
5507 various extern declarations from .c files. No substantive
5508 changes.
5509
2c6635a4
ILT		 5510 * ldlang.c (lang_process): Ifdef out final call to
5511 lang_size_sections again (reverting change of Nove 2), since it
5512 breaks the Sun4 linker.
5513
5514Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5515
5516 * configure.in (alpha-*-netware*): New target; use alpha.
5517
d05ac46b
KR		 5518Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5519
5520 * configure.in: Group targets by CPU. Merge some m68k target
5521 entries with different CPU specs that use the same ld_target
5522 values.
5523
5524 * configure.in: Add sparc*-*-coff.
5525 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5526 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5527 (em_coff_sparc.c): Add dependencies and build rules.
5528
5529 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5530
f651733a
ILT		 5531Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5532
8e964b07
ILT		 5533 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5534 New tokens.
f651733a 5535 (command_line_option): Accept and ignore them (for now).
8e964b07
ILT		 5536 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5537 where n is a number.
f651733a
ILT		 5538
5539Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5540
5541 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5542 not in bfd_com_section, create the section in the BFD so that it
5543 can be placed in the right output section.
5544
2332114c
ILT		 5545Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5546
5547 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5548 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5549 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5550 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5551 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5552 Move OTHER_READONLY_SECTIONS after all the other readonly
5553 sections. Don't use DATA_ADDR twice.
5554
5555 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5556 p is in a common section, make sure the BFD has a section of that
5557 name.
5558
5559 * ldlang.c (lang_common): Add newline to error message.
5560
5561Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
5562
5563 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
5564 Lynx-specific script instead of m68kcoff.
5565 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
5566 (ENTRY): Define as __main.
5567 (TEXT_START_ADDR): Define as 0.
5568 (PAGE_SIZE): Define as 0x1000.
5569 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
5570 * scripttempl/m68klynx.sc: New file.
5571
5572Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5573
5574 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
5575 arguments rather than treating them as emulation names.
5576
b11b3ace
DHW		 5577Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5578
5579 * configure.in: Support x86 unixware and netware plus generic netware.
5580
2ccb88c0
DM		 5581Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5582
5583 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
5584 Correct values (?).
5585
3c1af24d
KR		 5586Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
5587
5588 * Makefile.in (distclean): Don't delete dvi or info files.
4ecfad79 5589 (ld.info): Update dependency list.
2ccb88c0 5590 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
3c1af24d 5591
3c292c5a
DM		 5592Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5593
5594 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
5595 Set output_filename instead of creating a new node.
5596 (open_output): Don't set output_filename.
5597 (lang_final): Create the new node here.
5598 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
5599
97fbbaca
JL		 5600Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5601
f1f6b5e9
JL		 5602 From Pete Hoogenboom (hoogen@cs.utah.edu):
5603
5604 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
5605 edata, _edata, end): Add definitions of these symbols.
5606 (__end): Remove definition of this symbol.
5607 (__data_start): Move definition of this symbol.
5608
5f62613e
JL		 5609 * emultempl/hppaosf.em: Various fixes and support for linker stub
5610 generation.
5611 (hppaosf_finish, hppaosf_search_for_padding_statements,
5612 hppaosf_create_output_section_statements): New functions in
5613 support of linker stub generation.
5614 (ld_hppaosf_emulation): Redefine to include new
5615 emulation-specific routines.
5616
97fbbaca
JL		 5617 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
5618 Pass abs_output_section rather than NULL to avoid invalidating
5619 absolute symbols.
5620
5621Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5622
5623 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
5624 (em_i386mach.c): New rule.
5625 * configure.in (i[34]86-*-mach*): New case.
5626 * config/i386-mach.mt: New file.
5627 * emulparams/i386mach.sh: New file.
5628
c3b34cfd
ILT		 5629Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5630
5631 * ld.h (flag_is_*): Removed macros.
5632 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
5633 Consistently check the BFD symbol flags directly, rather than
5634 using file_is_* macros.
5635
7b95fe96
SS		 5636Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
5637
5638 * configure.in (sparc*-*-lynxos*): New target.
5639 * Makefile.in: Add rule for em_sparclynx.c.
5640 (ALL_EMULATIONS): Add Lynx emulations.
5641 * config/sparc-lynx.mt: New file.
5642 * emulparams/sparclynx.sh: New file.
5643 * scripttempl/sparccoff.sc: New file.
5644
d17eb3db
ILT		 5645Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5646
5647 * Makefile.in: Add dependency for $(EMULATION_OFILES).
5648
db4b5ad0
ILT		 5649Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5650
5651 * relax.c (write_relax): Check return value of bfd_seclet_link.
5652
2fe6619e
KR		 5653Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
5654
5655 * ldlang.c (delete_output_file_on_failure): New variable.
5656 (open_output): Set it after bfd open succeeds.
5657 * ldmisc.c (vfinfo): Test it.
5658
5659 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
5660
5661 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
5662 symbols.
5663
5664 * ldemul.c: Support was added to allow emulation-specific
5665 processing to occur. This support was added primarily for linker
5666 stub generation in the elf32-hppa gld.
5667 (ldemul_finish, ldemul_create_output_section_statements): New
5668 functions.
5669 * ldemul.h: Support was added to allow emulation-specific
5670 processing to occur. (As described above.) Added finish and
5671 create_output_section_statements fields to
5672 ld_emulation_xfer_struct structure.
5673 * ldlang.c: Add calls to emulation-specific routines.
5674 (lang_process): Add call to
5675 ldemul_create_output_section_statements function.
5676 (lang_process): Add call to a emulation-specific routine (and
5677 some processing after the call).
5678
5679Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5680
5681 * configure.in: mips*- instead of mips-, mips*el changes
5682
1c4b3cda
ILT		 5683Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5684
5685 * configure.in (alpha-*-osf*): New target; use alpha.mt.
5686 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
5687 (em_alpha.c): New target; use alpha.sh and alpha.sc.
5688 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
5689 * config/alpha.mt: New file.
5690 * emulparams/alpha.sh: New file.
5691 * scripttempl/alpha.sc: New file.
5692
5693Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
5694
5695 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
5696 types of different sizes (eg: 64 and 32 bits), so coerce.
5697 * ld.h (ALIGN_N): Add warning about usage.
5698
98b5caad
ILT		 5699Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5700
5701 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
5702 which we already have a definition, rather than checking in
5703 several different places whether the symbol is weak.
5704
a71da760
ILT		 5705Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5706
5707 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
5708 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
5709 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
5710 expanded within them.
5711 * config/mipsb-elf32.mt: New file.
5712 * emulparams/elf32mipb.sh: New file.
5713 * Makefile.in (em_elf32mipb.c): New target.
5714
a4aeaacf
RS		 5715Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
5716
a4aeaacf
RS		 5717 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
5718 lang_input_file_is_search_file_enum so objects brought in using
5719 INPUT() do a path lookup.
5720
5721Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
5722
5723 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
5724 instead of {i386,m68k}-coff.
5725 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
5726 * config/i386-lynx.mt: New file.
5727 * config/m68k-lynx.mt: New file.
5728 * emulparams/i386lynx.sh: New file.
5729 * emulparams/m68klynx.sh: New file.
5730
5731 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
5732 but defaulting to _start.
5733
5734 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
5735 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
5736 LynxOS libc.
5737
5738Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
5739
5740 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
5741 HOSTING_LIBS for testing.
5742
9a467cb2
ILT		 5743Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5744
5745 Finish up support for i386-sysv4 (without shared libraries):
5746 * ld.h (flag_is_weak): Define.
5747 * ldlang.c (print_symbol): Mention whether symbol is weak.
5748 (print_input_section): Print weak symbols as globals.
5749 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
5750 (enter_global_ref): Do not warn if a weak symbol redefines a
5751 global symbol. Do not let a weak symbol redefine a common symbol.
5752 (enter_file_symbols): Treat weak symbols as global symbols.
5753 (subfile_wanted_p): Do not pull in an object file from a archive
5754 just to resolve an undefined weak symbol.
5755 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
5756 error; the error might be that malloc has run out of space.
5757 * ldsym.c (write_file_locals): Treat weak symbols as global.
5758 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
5759 use i386-elf.
5760 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
5761 * config/i386-elf.mt: New file; set EMUL to elf_i386.
5762 * emulparams/elf_i386.sh: New file.
5763 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
5764 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
5765 (ALL_EMULATIONS): Add em_elf_i386.o.
5766 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
5767 (em_elf_i386.c): New target, like other em_*.c targets.
5768 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
5769 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
5770 nonempty, and configured for native, add it to LIB_PATH.
5771
4f6d6db9
SS		 5772Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
5773
5774 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
5775 Added statements to pass stab and stabstr sections through and
5776 mark them as NOLOAD, which makes GDB happier.
5777
5778Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
5779
5780 * configure.in: Accept m68k-lynx-lynxos config.
5781
5782 * Makefile.in: Use $(SHELL) to run genscripts.sh.
5783
1bff7c38
DE		 5784Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
5785
4f6d6db9
SS		 5786 * config/coff-h8300.mt: Add EMUL=h8300h.
5787
1bff7c38
DE		 5788 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
5789
8a6665ae
JW		 5790Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5791
5792 * Makefile.in: Changed CXX back to g++.
5793
3a9149a7
JW		 5794Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5795
5796 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
5797
cbb5c2d1
DM		 5798Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5799
5800 * Makefile.in (TAGS): Use shell wildcards.
5801
959eba20
JO		 5802Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
5803
5804 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
5805
a0a55af6 5806Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
c1074477 5807
a0a55af6
RP		 5808 * ld.texinfo: re-enable included config file; conditionalize doc
5809 for -oformat to interact properly with SingleFormat doc config
5810 var; rename @up/@down to @raisesections/@lowersections.
c1074477
DE		 5811
5812Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5813
5814 * configure.in: recognize m88110.
5815
4346166b
KR		 5816Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5817
5818 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
5819 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
5820 ELF emulation is "elf32-hppa" not "elf-big".
5821 (hppaosf_before_parse): Remove unneeded processing of environment
5822 variables.
5823 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
5824 .text segment of output file.
5825 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
5826
b98bd3db
RP		 5827Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5828
95a2b9d2
RP		 5829 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
5830 longer in bfd.h.
5831
5832 * ldlang.c, ld.h: updated copyright.
b98bd3db 5833
ddddcdf0
ILT		 5834Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5835
5836 * ldlang.c (open_output, lang_check): Check return value of
5837 bfd_set_arch_mach.
5838
ea1c0ad2
SC		 5839Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
5840
5841 * scripttempl/h8500.sc: Start all sections in a different segment.
5842 * scripttempl/z8ksim.sc: Handle constructors
5843
ea1c0ad2
SC		 5844Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
5845
5846 * Makefile.in: revert earlier changes back to execute runtest
5847 with make check. cdtest and bootstrap now function as they
5848 did within the Makefile.
5849
5850Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5851
5852 * Makefile.in: Update dependencies.
5853
5854 * configure.in: Set EMULATION_OFILES in Makefile based on
5855 --with-targets option.
5856
d301e438
JW		 5857Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5858
5859 * Makefile.in: check targets reimplemented to old way.
5860
75fe5471
ILT		 5861Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
5862
d62026ad
ILT		 5863 * config/i386v.mh, config/irix4.mh: Use gcc
5864 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
75fe5471
ILT		 5865 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
5866 bfd/configure.host change.
5867
5868Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5869
5870 * scripttempl/elf.sc: Handle .line and .debug* sections.
5871
5872 * ldlex.l: Use bfd_scan_vma, not strtoul.
5873
31f55aa5
DM		 5874Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5875
5876 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
5877 Remove inital caps in some error messages, change "can't" to
5878 "cannot", add missing colons.
5879 * ldmisc.c (vfinfo): Print "%%" as a single %.
5880 For '%' followed by unrecognized character, print them both
5881 verbatim instead of expecting a char * arg.
5882 For '%C', don't put the function name in parens.
5883
5884 * ldexp.c (invalid): Pass "%%", not "% ".
5885
33536304
ILT		 5886Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5887
5888 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
5889 (BSS_VAR): Removed; now always define _fbss.
5890 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
5891 Removed.
5892
5893Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5894
5895 * configure.in: z8k-coff is the same as z8k-sim
5896
7c6a9e79
JW		 5897Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
5898
5899 * testsuite/lib/ld.exp: new file
5900 * testsuite/config/unix-ld.exp: new file
5901 * testsuite/ld.bootstrap/bootstrap.exp: new file
5902 * Makefile.in: add dejagnu support for make check
5903
8bf66be8
DM		 5904Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5905
5906 * ldlex.l (comment): Add missing newline in message.
5907 * ldindr.c (add_indirect): Ditto.
5908 * ldexp.c (exp_fold_tree): Ditto.
5909
2a28d8b0
DM		 5910Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5911
5912 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
5913 into externs.
5914
5915 * ldmisc.c (multiple_warn): New function.
5916 * ldmisc.h: Declare it.
5917 * ldmain.c (enter_global_ref): Call it.
5918 * ld.h (ld_config_type): Add warn_common.
5919 * ldlex.l, ldgram.y: Set it with -warn-common option.
5920 * ldver.c (help): Document it.
5921
94f9d427
KR		 5922Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5923
5924 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
5925 target-specific sections, and for changing data section vma.
5926
6b93d764
KR		 5927Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5928
5929 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
5930 terminals, for Solaris.
5931 (dirlist_ptr): New static variable.
5932 (command_line_option): Accept new options.
5933
5934 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
5935 "-YP,...".
5936
5937 * config/sun4sol2.mt: Pass emulation name without ".sh".
5938
94f9d427
KR		 5939 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
5940 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
5941
6b93d764
KR		 5942Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5943
5944 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
5945 .dtors, .data1, .rodata1 sections, instead of combining them into
5946 other sections. For `-r', set all section start addresses to
5947 zero.
5948
5949 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
5950 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
5951 (MAXPAGESIZE): Renamed from PAGE_SIZE.
5952
a6152e39
DM		 5953Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5954
d59e5a47
DM		 5955 * genscripts.sh: If this is the default emulation, set
5956 COMPILE_IN.
5957 * emultempl/*.em: Use it to determine whether to compile in the
5958 scripts.
5959
a6152e39
DM		 5960 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
5961 genscripts.sh. Pass the current emulation name without ".sh" on
5962 the end.
5963 * genscripts.sh: Take an default emulation arg.
d59e5a47 5964 Use the current emulation name as EMULATION_NAME.
a6152e39
DM		 5965 Make default lib path for cross-compiling ':', not null.
5966 * emulparams/*.sh: Don't set EMULATION_NAME.
5967 * ldemul.c (ldemul_get_script): Take isfile arg.
5968 Pass it to emulation's get_script function.
5969 * ldemul.h: Adjust get_script prototypes.
5970 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
5971 No longer static.
5972 * ldfile.h: Declare it.
5973 * ldgram.y: Accept a script on the command line again,
5974 for parsing compiled-in scripts.
5975 * ldmain.c (main): If ld script is a file, parse it as a -T
5976 option, otherwise parse it directly.
5977 * emultempl/*.em (*get_script): Return the scripts themselves if
5978 this is the default emulation; otherwise return their file names.
18d9a9c5 5979 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
a6152e39
DM		 5980 generic.em.
5981 * emulparams/m88kbcs.sh: Use it.
5982
18d9a9c5 5983 * ld.h (ld_config_type::unix_relocate): Remove unused element.
a6152e39 5984
0750b974
KR		 5985Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5986
5987 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
5988 there's no change log entry yet, tsk tsk) from the list of
5989 emulations compiled in until Mark gets around to checking in
5990 emulparams/i386linux.sh.
820c446c
KR		 5991 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
5992 changed, this file gets updated.
0750b974 5993
fe619ced
ILT		 5994Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
5995
5996 * ldgram.y (OPTION_Lfile): New token.
5997 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
5998 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
5999
dd8ca662
DE		 6000Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6001
6002 * configure.in: h8/300h support needs own .mt file.
6003 config/coff-h8300h.mt: New file.
6004
922018a1
DM		 6005Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6006
6007 * ldmain.c: Don't include sys/stat.h; it already got included
6008 somewhere along the way.
6009
4ab3a31f
DE		 6010Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6011
6012 * Makefile.in: Add h8300h support.
dd8ca662
DE		 6013 emulparams/h8300h.sh: New file.
6014 scripttempl/h8300h.sc: New file.
4ab3a31f 6015
bbd2521f
DM		 6016Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6017
6018 * ldfile.c (ldfile_open_file): In error message, use the name the
6019 user gave (e.g., "-lc"), rather than the base file name.
6020
6021 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6022
6023 * ldmain.[ch]: Remove initial Q_ from function names.
6024 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6025
6026 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6027
6028 * ldlang.c (lang_process): Move loading of default script from
6029 here to main. Add a "/" to start of script name to prevent
6030 finding it in "." first.
6031
6032 * ldmain.c (set_scripts_dir): Don't look in "." first.
6033
6034 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
6035 option_longmap.
6036
9edc5b2e
ILT		 6037Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
6038
6039 * Makefile.in (em_m88kbcs.c): Correct dependency.
b0955bc9
ILT		 6040 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
6041 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
6042 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9edc5b2e 6043
cffdcde9
DM		 6044Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6045
6046 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
6047 main.c (main): Print the errno string in the error message.
6048
ac2c0ee7
DE		 6049Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
6050
6051 * configure.in: Accept h8300h for target cpu.
6052
6053 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6054 present (demangle is smart enough to know whether to do it or not).
6055
d723cd17
DM		 6056Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6057
f4208462
DM		 6058 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6059 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6060
d723cd17
DM		 6061 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6062
6063 * ldmain.c (get_emulation, check_for_scripts_dir,
6064 set_scripts_dir): New functions.
6065 (main): Call them.
6066
e7affb09
KR		 6067Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6068
6069 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6070 Create symbol "end" instead of "__end". Comment out some parts
6071 that may not be needed (yet) for elf.
6072
6073 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6074
3cb61417
KR		 6075Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6076
6077 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6078
6079 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6080 when no prototype is being supplied.
6081 (ldmalloc, ldrealloc): Size argument is now size_t.
6082
6083 * ldmisc.c (finfo): New function, accepts FILE* argument.
6084 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6085 without leading zeros.
6086 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6087 bfd_vma value, instead of fprintf(%x) which won't hold a long long
6088 value.
6089 (concat, buystring): String lengths are size_t.
6090 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
6091
6092 * ldlang.c (new_statement): Size argument is now size_t. Added
6093 forward declaration with prototype.
6094
de87cdb4
DM		 6095Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6096
6097 * ldgram.y (OPTION_v): Don't turn on verbose output.
6098
49bfda2c
KR		 6099Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6100
3cb61417
KR		 6101 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
6102 bfd.h instead.
49bfda2c 6103
e357065c
ILT		 6104Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
6105
6106 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
6107 collect2 doesn't look for gld any more anyhow.
6108
55636aa7
ILT		 6109Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6110
6111 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6112 now have a non NULL srefs_chain.
6113
6114 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6115 hp300hpux, since the latter does not exist.
6116
ff76a7db
DM		 6117Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6118
6119 * genscripts.sh: Put the scripts in the ldscripts directory, not
6120 emulations.
6121 * configure.in (ldscripts): Make, instead of emulations.
6122 * Makefile.in (scriptdir): Take off the "ld" part.
6123 (install, clean, distclean): Use ldscripts, not emulations.
a04f1d00 6124 In tests, don't pass -Lemulations.
ff76a7db
DM		 6125 Don't pass tooldir/lib to genscripts.sh.
6126 * genscripts.sh: Don't take tooldir/lib arg.
6127 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6128 default script file.
6129
7434d4e5
DE		 6130Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6131
6132 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6133
6134Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6135
6136 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6137
559d7baf
RP		 6138Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6139
1e787898
RP		 6140 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6141 run in parallel without colliding on yacc's static file names.
6142 Without the stub rule, make will try to start two yacc's
6143 concurrently which fails because of yacc's static file names.
559d7baf
RP		 6144
6145Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6146
6147 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6148 symbols.
6149
59fb874e
DM		 6150Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6151
559d7baf
RP		 6152 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6153 different from libdir.
6154
59fb874e
DM		 6155 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6156
bf065bfd
DM		 6157Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6158
6159 * ldver.c (help): New function.
6160 * ldver.h: Declare it.
6161 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6162
304b747a
KR		 6163Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6164
6165 * Makefile.in (INCLUDES): Don't need ../include any more.
6166
2b63dbfe
DM		 6167Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6168
bf065bfd
DM		 6169 * ldlex.l, ldgram.y: Support new -oformat option.
6170 Remove attempt at supporting script fragments on the command line.
6171 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6172 * mri.c (mri_format), ldgram.y: Change callers.
6173 * ldlang.h: Change prototype.
2b63dbfe 6174
e9b991c6
DZ		 6175Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6176
6177 * Makefile.in: canonicalize install.sh; for use within
6178 this directory (and subdirs)
6179
565c93e9
DM		 6180Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6181
2de8edce
DM		 6182 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6183
565c93e9
DM		 6184 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6185 and .cc.o rule.
6186
8ddef552
DM		 6187Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6188
6189 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6190 It wasn't documented (or likely used) and wastes time.
6191 (try_open): If EXTEN is empty, don't try it.
6192
6193 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6194 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6195 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6196 with normal function declarations.
6197
6198 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6199 Move *.sc-sh to scripttempl/*.sc.
6200 * {emultempl,emulparams,scripttempl}/README: New files.
6201 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6202 removed, replaced with generic.em.
6203 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6204 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6205
6206 * *.em (*_get_script): Return script name instead of script contents.
6207 * ldlang.c (lang_process): Change caller.
6208
6209 * ldlex.l, ldgram.y: Recognize -m option.
6210 Check for input files after *all* options in grammar.
6211 * ldmain.c (main): Check for -m options. Add default directory
6212 for -m.
6213
6214 * mkscript.c: File removed.
6215 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6216 to add to the default LIB_PATH.
6217 Look for input files in the new subdirectories.
6218 Create the scripts in emulations subdirectory and don't filter
6219 them through mkscript.
6220 * configure.in: Make the emulations subdirectory.
6221
6222 * Makefile.in: Account for all of the above changes.
6223 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6224 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6225 Put CFLAGS last in the compilation rules.
6226 Add -I../bfd to INCLUDES so sysdep.h is found.
6227
2a963f1a
KR		 6228Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6229
6230 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6231
6232 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6233 dependent on RELOCATING, not RELOCATION.
6234 * hp3hpux.sh (SHLIB_PATH): Define it.
6235
8ddef552
DM		 6236Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6237
6238 * ldfile.c (try_open): If opening without the extension fails,
6239 try with the extension even if -v or -V was given.
6240 had_script is imported (from ldgram.y), not exported.
6241
c97b9003
DZ		 6242Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6243
6244 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6245
6246Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6247
6248 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6249 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6250 statement_list.
6251 (section): Use statement_list_opt, not statement_list.
6252 * m68kcoff.sc-sh: Gather constructors and destructors and define
6253 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6254 * sa29200.sc-sh: Gather constructors and destructors and define
6255 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6256
7f2649bb
PB		 6257Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6258
6259 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6260 * configure.in: No longer need to configure to get sysdep.h.
6261
91b3a2b6
DZ		 6262Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6263
7f2649bb
PB		 6264 * Makefile.in: remove install:all and install-info:info
6265 dependencies (these cause some spurious rebuilds at 'make install'
6266 time)
91b3a2b6 6267
559d1cff
ILT		 6268Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6269
98f3d1af
ILT		 6270 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6271 (mips-idt-ecoff*): Added trailing '*'.
6272 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6273 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6274 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6275
559d1cff
ILT		 6276 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6277 incorrect definitions.
6278
1cf91c69
PB		 6279Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6280
6281 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6282 symbols, unless stripping.
6283
63545898
ILT		 6284Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6285
6286 * Makefile.in: configure looks for ####, so remove lines with many
6287 '#' characters.
6288 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6289 and HOSTING_LIBS correctly so that ``make check'' will work.
6290
6291Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6292
6293 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6294 to etext, edata, and end. Needed for IRIX 4.0.5F.
6295 Patch from mwp@iconix.oz.au (Michael Paddon).
6296
2a963f1a
KR		 6297 * Version 2.2.1 released.
6298
5266c5ec
KR		 6299Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6300
6301 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6302 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6303
6304Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6305
6306 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6307 properly right now.
6308
6309 * Version 2.2 released.
6310
6311Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6312
6313 * ldver.c (ldversion): Bump version number to 2.2.
6314
bc3b479c
PB		 6315Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6316
6317 * NEWS: New file.
6318
6319Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6320
6321 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6322
6323Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6324
6325 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6326 mkscript.o, rather than directly from mkscript.c.
6327
b8fc168d
KR		 6328Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6329
6330 * configure.in: Look for ${target_makefile_frag} relative to
6331 ${srcdir}, not relative to build directory.
6332
6333 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6334 * configure.in: Recognize hppa*-hp-osf.
6335 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6336 (em_hppaosf.c): Build it.
bc3b479c 6337 * config/hppaosf.mh, hppaosf.mt: New files.
b8fc168d
KR		 6338
6339 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6340 some system header files. All uses changed.
6341
6342 * configure.in: Recognize i386-aix configurations as i386-coff
6343 targets.
6344
6345 * configure.in: Recognize m68*-*-hpux.
6346 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6347 the value of STACKZERO.
6348 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6349 (em_hp3hpux.c): Build it.
6350 * hp3hpux.sh, config/hp300hpux.mt: New files.
6351
ef868186
ILT		 6352Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6353
6354 * mips.sc-sh: Put constructors in the .data section.
6355 * Makefile.in (cdtest): Added dependency on ld.new.
6356
034351e3
PB		 6357Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6358
6359 * Makefile.in: Change definition of $(tooldir) to match FSF.
6360 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6361 Support VAX Ultrix and BSD.
6362
6363Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6364
6365 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6366
6367Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6368
6369 * ldlang.h (struct memory_region): Change `length' and
6370 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6371 * ldlang.c, mri.c: Corresponding changes, plus lint.
6372
6373Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6374
6375 * configure.in: For all i386 targets, accept i486 as well.
6376
6377Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6378
6379 * ldlang.c (wild_doit): Preserve all flags for a
6380 SEC_SHARED_LIBRARY section.
6381 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6382 computing largest_section.
6383
1b8a42f3
ILT		 6384Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6385
6386 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6387 fields of newly created structure.
6388
6389Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6390
6391 * ldmain.c (g_switch_value): New variable.
6392 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6393 (command_line_option): Accept -G and set g_switch_value.
6394 * ldlex.l (COMMAND): Accept -G.
6395 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6396
29f33467
SC		 6397Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6398
9fce28ed
SC		 6399 Support for linking and loading at different places:
6400
6401 * ldlex.l: Add "AT" keyword.
6402 * ldgram.y: Cleanup, and parse AT.
6403 * ldlang.c (print_output_section_statement): Print output address
6404 of section in map. (lang_size_sections): Fill sections' lma with
6405 load address.
6406 * ldlang.h (lang_output_section_statement_type): Add load_base
6407 information.
6408
29f33467
SC		 6409 * ldindr.c (add_indirect): Keep more information in the alias
6410 symbol chain.
6411 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6412 attribute from an input section.
6413 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6414 default. (Q_enter_file_symbos): Indirect symbols now are known by
6415 their section, not a special symbol flag.
6416 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6417 (write_file_globals): Write the mapping for an indirect symbol.
6418 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6419 fill it with zeros.
6420
6421Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6422
6423 * ld.texinfo: changes for q1
6424
f20e9842
DZ		 6425Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6426
6427 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6428
6429Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6430
6431 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6432
6433Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6434
6435 * mips.sc-sh: Added variables which may be overridden by a
6436 specific emulation.
6437 * mipsidt.sh: New file; emulation for IDT MIPS board.
6438 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6439 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6440 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6441 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6442
e637dcf0
KR		 6443Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6444
6445 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6446 ralphc@pyramid.com.
6447 * i386bsd.sh, config/i386bsd.mt: New files.
6448 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6449
26483cc6
PB		 6450Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6451
e637dcf0 6452 * mri.c: Add extern declaration of strdup.
26483cc6
PB		 6453 * ldsym.c (KEEP macro): Add spaces around '=' for the
6454 sake of old (e.g. PCC) compilers.
6455
05985c77
PB		 6456Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6457
6458 * ldver.c: Bump to version 2.1.
6459
067e2baa
SC		 6460Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6461
6462 * ldgram.y: allow section types without address expressions.
6463 * ldlang.c (lang_relocate_globals): avoid possible hang with
6464 undefined but unreferenced symbols.
6465 * relax.c (relax_section): don't complain if the script file isn't
6466 relaxable but -relax is set
6467
fb8ecc3d
DZ		 6468Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6469
6470 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6471
067e2baa
SC		 6472Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6473
6474 * mipsbig.sh: New file. Big endian MIPS emulation.
6475 * config/mips-big.mt: New file. Use mipsbig emulation.
6476 * configure.in (mips-sgi-irix*): Use target mips-big.
6477 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6478 (em_mipsbig.c): New target. Uses mipsbig.sh.
6479
e193c31b
ILT		 6480Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6481
6482 * mips.sc-sh: Put .scommon sections into .sbss section.
6483
6484 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6485 rather than always putting them in bfd_com_section.
6486 * ldlang.c (lang_common): If a common symbol is not in
6487 bfd_com_section, put in a section of the same name, rather than
6488 always putting it in section COMMON.
6489
8a3efe67
ILT		 6490Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6491
f31cb329
ILT		 6492 * ldmain.c (subfile_wanted_p): If we already have a common
6493 definition of a symbol, don't necessarily pull in an object file
6494 that provides a non-common definition.
6495
8a3efe67
ILT		 6496 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6497 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6498 linker.
6499 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6500 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6501
af6237a4
ILT		 6502Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6503
6504 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6505 the link to it.
6506
8a045e50
ILT		 6507Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6508
6509 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6510 checking for equality to bfd_com_section.
6511
42b5c739
ILT		 6512Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6513
6514 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6515 targets, linker script.
6516 * mipslit.sh: New file. Little endian MIPS emulation.
6517 * config/mips-lit.mt: New file. Use mipslit emulation.
6518 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6519 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6520 (em_mipslit.c): New target. Uses mipslit.sh.
6521
6522Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6523
6524 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6525 $(tooldir)/bin/gld, so that gcc can find it with or without
6526 collect2.
6527
ac496d4f
ILT		 6528Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6529
6530 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6531 write_norel. All linking is now done via write_relax. Call
6532 ldsym_write before calling write_relax.
6533 * relax.c: Added copyright.
6534 (write_relax): Renamed from write_relaxnorel. Added relocateable
6535 argument. seclet_dump renamed to bfd_seclet_link.
6536 * relax.h: Added copyright.
6537
0550e9f4
SC		 6538Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6539
6540 * ldmain.c (decode_library_subfile): Patch from
6541 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6542
6543Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6544
6545 * config/vxworks960.mt renamed to config/i960.mt
6546
6547 * configure.in: sparc-aout emulates a sun4, as does
6548 sparc*-vxworks, i960-nindy uses gld960 emulation
6549
dadd414a
SC		 6550Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6551
6552 Fix support for NOLOAD, add INCLUDE
6553 * ldfile.c (ldfile_open_command_file): pass file name to
6554 lex_push_file.
6555 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6556 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
6557 attribute.
6558
6559Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6560
6561 * Makefile.in, config.h: no more default emulation. Make the lack
6562 of emulation a compile time error
6563
6564Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6565
6566 * configure.in: recognise all sparclite variants, not just 'sparclite'
6567
a70947c1
ILT		 6568Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
6569
6570 * m68kcoff.sc-sh: define _end as well as end, for consistency with
6571 aout.sc-sh.
6572
6573 * configure.in: accept *-ericsson-ose for any m68k CPU.
6574
6575 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
6576 for each output section.
6577
086c5e37
PB		 6578Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
6579
6580 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
6581 macro bfd_asymbol_bfd as appropriate.
6582 * Makefile.in: Un-duplicate ldlex.c dependency.
6583 * condigure.in: Replace my_host case table by sourcing
6584 ../bfd/configure.host. Allow std-host as the default.
6585 * ldmisc.c: Change logic for C++ name demangling: There is
6586 no initial '_' to remove from stab-derived function names.
6587
6588Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6589
6590 * ldlang.c (lang_init_script_file): don't attach the output file
6591 sections to the script file.
6592
6593Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6594 * ldlang.c (wild): run expansion loop over command line bfd too.
6595 (lang_ini_script_file): initialize more parts of the command line
6596 bfd.
6597 * ldlex.l: fix DEFINED start states.
8ddef552 6598
85e38cfa
SC		 6599Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6600 -y support
6601 * ld.texinfo: new doc.
6602 * ldgram.y, ldlex.l: understand -y<symbol>
6603 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
6604 print info. (add_ysym): new function.
6605 * ldsym.h: (ldsym_type): new define SYM_Y.
6606
e20873a7
JG		 6607Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
6608
6609 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
6610 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
6611 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
6612 macros with PARAMS. Recreational cleanup. Update copyrights.
6613
6614Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6615
6616 * Makefile.in: pass down the bfd source directory for includes
6617
22292613
ILT		 6618Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
6619
6620 * ldlang.c (lang_size_sections): don't change size and address for
6621 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
6622 sections.
6623
85c838d6
SC		 6624Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6625
6626 * relax.c (build_it): re-enable the processing of data_statements
6627 in scripts, makes counted contructor lists work again.
6628
6e94236a
JG		 6629Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
6630
6631 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
6632
6633Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
6634
6635 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
6636 and end.
6637
e9b63852
ILT		 6638Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
6639
6640 * Support for i386-sysv.
6641 configure.in: check for i386-*-sysv* and i386-*-sco*.
6642 i386coff.sc-sh: rewrote to support SVR3 by default.
6643 ldctor.c (find_constructors): preserve stat_ptr.
6644 ldlang.c (wild_doit): initialize vma and size of new output
6645 section to corresponding input section. This is required for
6646 shared library support.
6647 (lang_size_sections): don't modify vma and size of sections which
6648 are never loaded (for shared libraries).
6649 ldwrite.c (copy_and_relocate): copy the contents of any section
6650 which has contents, not just sections which are loaded (for shared
6651 libraries).
6652
ba2c2b1c
SC		 6653Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6654
6655 * ldlang.c (size_input_section): count the sizes of all sections
6656 we allocate.
6657
a385b38f
SC		 6658Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6659
6660 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
6661 to demangle symbols better
6662
81150d34
ILT		 6663Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
6664
6665 * ldlang.c (lang_finish): don't warn if -e start symbol does not
6666 exist when linking with -r.
6667
b5ddf942
ILT		 6668Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
6669
6670 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
6671 .bss segment.
6672
f3739bc3
SC		 6673Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6674
6675 * ldmain.c (linear_library): don't even think about processing
6676 an object file if it's already been done
6677
6678Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6679
6680 * configure.in: the hp9000/300 config file is now hp300
6681
ac0832f3
SC		 6682Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6683
6684 * config/z8ksim.mt: new file
6685
f3b36ecb
KR		 6686Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
6687
6688 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
6689 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
6690
6691 * ld.h (strip_symbols_type): Add value STRIP_SOME.
6692 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
ac0832f3 6693 * ldlang.c (lang_add_keepsyms_file): New function.
f3b36ecb
KR		 6694 * ldlex.l: Handle "-retain-symbols-file".
6695 * ldsym.c (keepsyms_file, kept_syms): New vars.
6696 (process_keepsyms): New functihon; reads file, marks symbols for
6697 saving.
6698 (write_file_locals): File symbols should always be kept.
6699 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
6700 and "-s". Process retain-symbols file before setting symtab.
6701 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
6702 (keepsyms_file, kept_syms): Declare them.
6703
6704 * ldmain.c (main): Non-fatal errors should still cause non-zero
6705 exit status even with -r.
6706
22a78f0d
SC		 6707Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6708
6709 Added initial support for the z8k
6710 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
6711 * configure.in, Makefile.in: modified to reflect above
6712
6713 * ldlang.c (lang_check): when linking conflicting architectures,
6714 make the output file reflect at least one of the bad inputs.
6715
56409445
ILT		 6716Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
6717
6718 * Makefile.in (install): if $(tooldir) exists, install ld in
6719 $(tooldir)/bin.
6720
99e6298a
SC		 6721Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6722
6723 * Makefile.in, configure.in: modified to support i386-coff
6724 * i386coff.sh: new file
6725
ab57b174
ILT		 6726Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
6727
6728 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
6729 added m68k-coff emulation mode, stolen from a29k emulation.
6730 Almost certainly wrong, but perhaps better than sun3.
6731
8e71a984
PB		 6732Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
6733
ab57b174
ILT		 6734 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
6735 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
6736 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
6737 This is one character shorter, and lets people build on
6738 SVR3 system. (ld__h8300xray.[co] was the killer there;
6739 h8300xray.sc-sh is also overlong, but seems harmless.)
6740 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
6741 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
6742 * configure.in: Add host isc.
6743
8e71a984
PB		 6744 * ldver.c: Call it version 2.0.
6745
6746Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
6747
6748 * ldver.c: Bump to version 0.98.
6749 * TODO: New file.
6750
6751 * Makefile.in: Added mostlyclean, distclean, realclean rules.
6752
c52bdfec
PB		 6753Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
6754
6755 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
6756 * ldlex.l: Moved comment() to end, since some compilers
6757 otherwise have problems with input() used before it is defined.
6758
2df68136
DZ		 6759Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6760
6761 * configure.in: added Solaris 2 and Irix 4 host support.
6762
6763Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6764
6765 * Makefile.in: remove -S flag from the FLEX definition
6766
6767 * configure.in: rewrote, using new style case statement. use
6768 m68k.mt for m68k-aout systems
6769
0bb95ac8
ILT		 6770Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
6771
6772 * Makefile.in: map "ld" through program_transform_name when
6773 installing.
6774
fe2b6209
PB		 6775Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
6776
6777 * cplus-dem.c: Removed. Use the version in libiberty now.
6778 * ldmisc.c: Use new libiberty version of cplus_demangle().
6779
94cc1ee7
ILT		 6780Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
6781
5f2d9799
ILT		 6782 * gld960.em (gld960_choose_target): default to little endian, not
6783 big endian.
94cc1ee7 6784
cd1d8c6d
SC		 6785Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6786
6787 * ldlang.c (lang_process): don't pass null pointers when
6788 abs_output_section is what is required.
6789 * ldwrite.c (ldwrite): use malloc to allocate the largest space
6790 used, and pass that down.
6791 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
6792 than alloca.
6793
afba2b22
ILT		 6794Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
6795
6796 * configure.in, config/ose68.mt: renamed OSE to ose.
6797
571c4c26
KR		 6798Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
6799
6800 * ldsym.c (write_file_locals): Reorder check for common or
6801 undefined symbols so that it works.
6802
b189e892
ILT		 6803Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
6804
6805 * configure.in: accept all m68K family members.
6806
6807 * Makefile.in: always create installation directories.
6808
6bf2e3a7
SC		 6809Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6810
6811 * ldlex.l: now parses comment correctly, added ~ to acceptable
6812 chars in filenames
6813
6814 * ldexp.c (exp_unop): pass down abs_output_section - now can have
6815 unary -ve constants.
6816
6817 * ldlang.c (lang_finish): warn when an entry symbol supplied on
6818 the command line can't be found.
6819
ae475b39
SC		 6820Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6821
6822 * ldlang.h: add new field "loadable" to output_section_statement.
6823 * ldlang.c (lang_output_section_statement_lookup): initilize new
6824 field. (wild_doit): if new field is not set, then stop output
6825 section from being loadable.
6826 (lang_enter_output_section_statement): set the field from the
6827 NOLOAD keyword
6828 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
6829 * h8300hms.sc-sh, h8300hms.em: get -r right.
6830
4b91c519
PB		 6831Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
6832
6833 * ldint.texinfo: New internals manual (beginnings thereof).
6834 * PORTING: Removed, merged into ldint.texinfo.
6835
917bffa7
PB		 6836Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
6837
6838 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
6839 cdtest.exp: A test program (copied from libg++/test-install)
6840 that tests that constructor and destructors are handled
6841 corrrectly.
6842
b40f9c73
DZ		 6843Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6844
6845 * Makefile.in (install): install from ld.new, renaming during the
6846 copy, or else the next 'make install' needs to re-link ld.
6847
6848Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
6849
6850 * configure.in: generalise hp recognition (from sef).
6851
6852Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6853
6854 * configure.in: recognize bsd and hpux hppa configurations.
6855 error messages echo to stderr, not stdout
6856
ec467c83
RP		 6857Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6858
6859 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
6860 ldmisc.c: removed rcsid's.
6861
67cddd9f
SC		 6862Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6863
6864 * ldlang.c (lang_map): print changes in sizes due to relaxing
6865 (size_input_section): maintain the delta information.
6866 * ldlang.h: add new field to struct to contain delta info.
6867 * relax.c (relax_section): complain if input not relaxable.
6868 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
6869 start of a filename
6870
f7c76897
SC		 6871Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6872
6873 * ldmain.c(main): prevent -r and -relax from being on at the same
6874 time.
6875
28b6b1ab
SC		 6876Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6877
6878 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
6879 aliasing problems
6880
6881
30d1a390
SC		 6882Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6883
6884 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
6885 * ldexp.c: lint
6886 * ldlang.c(open_output): set the target arch and machine as soon
6887 as we can. (lang_size_sections): use new macros for setting vma
6888 * ldwrite.c: lint
6889
5bdf878e
MT		 6890Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6891
6892 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
6893 Also deleted an unreachable path to wrs.
6894
6895Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6896
6897 * Makefile.in (install): use -d test for $tooldir before
6898 installing ld there so that $tooldir can be inherited from
6899 top-level Makefile.
6900
6901Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
6902
6903 * ldlang.c: Two non-substantial changes for the sake of
6904 the old Portable C Compiler.
6905
5e81edb2
SC		 6906Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6907
6908 * ldgram.y, ldlex.l: parse ABSOLUTE
6909 * ldexp.c: add support for ABSOLUTE
6910
7aacc9cc
PB		 6911Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
6912
6913 * Makefile.in: Added default definitions for HOSTING_CRT0,
6914 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
6915 * config/*.mh: Miscellaneous clean-up: Removed definitions
6916 of YACC (since it is not longer used in the Makefile).
6917 Remove HOSTING_* definitions that are subsumed by the
6918 ones added to Makefile.in. Removed most definitions of CC.
6919 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
6920 These are no longer needed.
6921
91e25b4f
PB		 6922Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
6923
5ff21fa5
PB		 6924 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
6925 rules, since these are used when building a distribution.
6926 * Makefile.in (ldlex.c): Don't re-direct output, since that
6927 leaves a bogus output files if it fails.
6928
91e25b4f
PB		 6929 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
6930 * ldlex.c: Fix some unnecessary flex-specific-isms.
6931
6932Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6933
6934 * ldgram.y: move spurious semicolon
6935 * ldexp.h: fix prototype
6936
82d1666a
RP		 6937Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6938
6939 * ld.texinfo: references to linker now say "ld" not "gld".
6940
32846f9c
SC		 6941Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6942
6943 changed calling convention for Q_enter_global_ref
6944 * ldexp.c, ldlang.c, ldmain.c: reflect this
6945 * ldver.c: bump version to 1.97.1
6946 * ldindr.c (add_indirect): when an edict declaring an indirect
6947 symbol is found, make sure that any ideas about the symbol being
6948 common are changed if it now known to be defined.
6949 * ldmain.c (linear_library): complain once if archive isn't
6950 ranlibbed.
6951 * ldlang.h, ldlang.c: make room for and initialize the complain
6952 once field.
6953
bf3acf44
RP		 6954Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6955
6956 * Makefile.in: use flex & bison from ../ if they exist.
6957
9c99a57e
SC		 6958Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6959
6960 * relax.c (build_it): don't allocate space in the output file for
6961 stuff if -R flag applys to it.
7153b2ff
SC		 6962 * ldfile.c: merge in VMS filename support
6963 * ldmain.c (main): take out ./ from library path, and close file
6964 before unlinking. Make multiple defs of a symbol create an
6965 unexecable file.
6966 * ldmisc.c: fatal errosrs delete output file
9c99a57e 6967
98377f31
PB		 6968Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
6969
6970 * ldver.c: Increase version number to 1.97, for consistency
6971 with ../binutils.
6972
3f350eda
RP		 6973Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
6974
813da1a5
RP		 6975 * Makefile.in: FLEX -> LEX.
6976
3f350eda
RP		 6977 * ld.texinfo: {} -> @{@}.
6978
e0047d49
RP		 6979Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6980
6981 * ld.texinfo: describe alternate, MRI-compatible linker scripts
6982 (and associated change in -c option, now used for these scripts)
6983
bfbdc80f
SC		 6984Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6985
6986 * ldver.c: Bumped version to 1.96 - new release, resync with the
6987 bfd too #.
6988 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
6989 rather than with raw malloc, makes it easier to track where memory
6990 is going.
6991 * ldsym.h, ldsym.c: create obstack for all global symbols too.
6992 * ldwrite.c (ldwrite): moved malloc so only used when needed.
6993 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
6994
6995
d3451fe8
RP		 6996Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
6997
6998 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
6999
7000 * Makefile.in: use bootstrap for check.
7001
dc4726c2
SC		 7002Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7003
e14a43bf
SC		 7004 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7005 PUBLIC.
7006 * Makefile.in: now use flex, not lex
dc4726c2
SC		 7007 * ldlex.l, ldlang.c, ldctor.c: lint
7008
ee0c4cf7
SC		 7009Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7010
7011 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
7012 different sorts of filenames on the command line than in a script.
7013
77b19d3d
RP		 7014Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7015
7016 * Makefile.in: rework CFLAGS so that they can be passed on the
7017 make command line. Remove MINUS_G. Default CFLAGS to -g.
7018
119afd7b
RP		 7019Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7020
7021 * relax.c: added handling for new "padding" seclet type, used to
7022 fill out gaps between section.
7023 * ldgram.y, ldlex.l: now -defsym on the command line is done
7024 properly.
7025
7026Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7027
7028 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7029
2e38b71d
SC		 7030Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7031
7032 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
7033 scripts.
7034
1900f884
KR		 7035Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
7036
7037 * Makefile.in (install): Install second copy in $(tooldir)/bin
7038 without $(program_prefix), since that's what gcc expects.
7039
9d1fe8a4
SC		 7040Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7041
7042 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
7043 * h8300*: fix bit rot and add support for h8300xray target
7044 * go32.sh: target emulation for go32.
7045
9d1fe8a4
SC		 7046Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
7047
7048 * gld960.em, i960.sc-sh. Fix i960 bit rot
7049
f0280cd2
RP		 7050Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
7051
7052 * Makefile.in: install man page.
7053
12fa72d4
SC		 7054Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7055
7056 * config/mt-<foo> renamed to <foo>.mt
7057 * config/mh-<foo> renamed to <foo>.mt
7058 * configure.in changed to reflect this
7059 * genscripts.sh now make .xbn files rather than .xN files
7060
7061Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7062
7063 * ldver.h: fix decl of ldversion.
7064
7065Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7066
7067 * Makefile.in: added check target.
7068
fe563ffe
SC		 7069Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7070
7071 * ldmain.c (Q_enter_file_symbols): now aliases work again
7072
12fa72d4
SC		 7073Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7074
7075 * Makefile.in: added clean-info target.
7076
fe563ffe
SC		 7077Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7078
7079 * ldexp.c (exp_print_tree): don't try and follow null pointers
7080 around.
7081 * ldgram.y: remove 11 shift reduce errors
d2861901 7082
12fa72d4
SC		 7083Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7084
7085 * Makefile.in: added tooldir and program_prefix.
7086
fe563ffe
SC		 7087Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7088
7089 * ldlang.c (size_input_section): don't move absolute sections
7090 around!
7091
7092
7093Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7094
d2861901
SC		 7095 * cplus-dem.c: yet another copy of this - maybe it should go into
7096 libiberty ?
7097 * ldgram.y: now -V and -v have different actions
7098 * ldver.c: if -V, prints list of emulations compiled in
7099 * ldmisc.c: support for cplus demangling
7100
7101
12fa72d4
SC		 7102Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
7103
7104 * Makefile.in, configure.in: removed traces of namesubdir,
7105 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
7106 copyrights to '92, changed some from Cygnus to FSF.
7107
d2861901
SC		 7108Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7109
7110 * Makefile.in: Change mkscript rule into one for ./mkscript
7111 (for the sake of makes that don't realize they're the same).
7112 * PORTING: Add more details.
7113 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7114
1584d069
PB		 7115Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7116
7117 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7118 config/mt-hp300bsd: New port to hp300 running BSD.
7119
7e5c1057
PB		 7120Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7121
7122 Major rewrite of how ld is configured. The major idea
7123 is to use shell scripts to generate everything.
7124 * generic.em replaces ldtemplate.
7125 * Other *.em files replace various *.c files.
7126 A *.em file is a shell script that generates the corresponding
7127 ld__*.c file that implements an emulation. This is usually
7128 a straight 'cat' of a here-document, possibly with substitutions.
7129 * Script files (*.sc) are places by *.sc-sh scripts.
7130 Again, these are simple shell scripts that 'cat'
7131 here-documents, usually with some substitutions.
7132 The output a *.sc-sh is a script file.
7133 * Each emulation is defined by a short shell script with
7134 extension *.sh that specifies the emulation-specific
7135 parameters (such as the name of the *.sh-sc and *.em
7136 files to use).
7137 * genscript.sh is the master shell script used to generate
7138 an emulation. It is passed various argument, including
7139 the name a the emulation-speciic *.sh file that it
7140 "sources" to set variables to emulation-specifc parameters.
7141 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7142 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7143 * config/mh-foo: Rename LDEMULATION names as appropriate
7144 (usually 'gldfoo' -> plain 'foo').
7145 * ldwrite.c: Fixed a typo in a comment.
7146 * Makefile.in: Major changes. Removed some the sed
7147 magic to converts scripts, since that is now handled
7148 by genscripts.sh and the *.sc-sh scipt generators.
7149 * config.h: Remove a bunch of macros defining emulations
7150 and targets. This becomes one less file to edit when
7151 adding emulations or targets.
7152 * ldemul.h (struct ld_emulation_xfer_struct): Add
7153 emulation_name and target_name fields.
7154 * ldemul.c, ldemul.h: Define some default functions used
7155 by most emulations (and remove from the *.em scripts).
7156 * ldemul.c (ldemul_choose_target): Search the new
7157 ld_emulations array using a loop (instead of a hardwired
7158 nested if statement).
7159 Define the ld_emulation from the automatically-geenrated
7160 ldemul-list.h. This means you no longer have to edit ldemul.c
7161 to add a new emulation.
7162 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7163 their expansions, since the former no longer exist.
7164 * PORTING: A very rough first draft of a porting guide.
7165
7166 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7167 to be terminated by a new-line (instead of requiring a semicolon).
7168
7169Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7170
7171 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7172 tests for NULL pointers all over the place.
7173 * ldlang.c (lang_process): remember to relocate global symbols
7174 *after* relaxing has done it stuff.
7175
7176Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7177
7178 * config/mt-coff-h8300: use EMUL like everything else
7179 * ldlang.c: (print_padding_statement): print the right address.
7180 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7181
7182
aa34a7c3
SC		 7183Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7184
7185 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7186 * ldlang.c (print_data_statement): print the right address.
7187
7188Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7189
7190 * Makefile.in: The rule for testing ld by re-linking itself
7191 via an intermediate -r link was moved to the ld1 rule
7192 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7193 which allows the bootstrap rule to work.
7194 * ldctor.c (find_constructors): Don't create a constructor
7195 list if it is already defined (as would happen if ld is
7196 invoked by collect).
7197
cbbdbb9f
SC		 7198Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7199
7200 * config/mh-sparc.h: now uses libgcc.a
7201 * ldmain.c: quit using exit
7202 * *sc: use *(COMMON) rather than [COMMON]
7203 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7204 to allow preprocessing of .l file.
7205 * Makefile.in: New ldlex.l mangling
7206 * ldexp.c (fold_binary): perform expressions with % and / in
7207 integer.
7208 * ldfile.c (open_a): open archives on VMS in a special way
7209
7210
870f54b2
SC		 7211Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7212
7213 * ldgram.y: map -M behave in the same way as -Map (sets file name
7214 to be "-".
7215 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7216 whether or not relaxing has been done.
7217 * ldmain.c: don't open a map file if it doesn't have a name
7218 * relax.c: all the brains have moved into bfd.
7219 * ldwrite.c: ammend comment
7220
2e2bf962
SC		 7221Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7222
7223 * Makefile.in: added relax, also made three stage go through a
7224 partial link stage.
7225 * relax.c : added
7226 * config.h: if GNU960 defined, then default emulation mode is
7227 GLD960
7228 * ldexp.h, ldexp.c: map to file hooks
7229 * ldlang.c: map to file hooks
7230 * ldgram.y: added -Map -relax
7231 * ldlex.l: added -relax, -Map
7232 * ldmain.c: open map file
7233 * ldmisc.c: support for map file
7234 * ldwrite.c: new relax magic
7235
7236Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7237
7238 * Makefile.in, config/tm-*.h: Clean up make output, only
7239 pass DEFAULT_EMULATION to ldmain.c.
7240
7241Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7242
7243 * ldver.c: Bump to version 1.94.
7244
7245Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7246
7247 * Makefile.in: infodir belongs in datadir.
7248
e06ba18d
PB		 7249Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7250
7251 * Makefile.in: Pass -y to bison. (Again;
7252 accidentally deleted by Rich.)
7253 * news.sc, ldgld68k.sc: Define __end as well as _end.
7254
7255Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7256
7257 * ldindr.h: added to contain prototypes of ldindr.c
7258 * ldfile.c: include ctype.h
7259 * ldmain.c: include the requried prototype headers
7260 * ldwrite.c: get_reloc_upper_bound has been renamed
7261 bfd_get_reloc_upper_bound
7262
818a192a
RP		 7263Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7264
7265 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7266 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7267 spaces following hyphens, bsd make can't cope. added
7268 standards.text support and made it look like all the other
7269 makefiles.
7270
7271 * configure.in: configure now runs entirely in objdir so make file
7272 existence checks against ${srcdir}. Mark this directory as
7273 target dependent.
7274
7275Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7276
7277 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7278 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7279 and mandir now keyed off datadir by default.
7280
7281Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7282
7283 * ldver.c: Bumped version to 1.93.
7284 * Makefile.in: Pass -y to bison.
7285
7286Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7287
7288 * config.h: h8 is now coff, not ieee
7289 * h8300hds.sc: reflect the same
7290
7291Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7292
7293 * ldver.c (ldversion()): Update to 1.92.
7294 * ldctor.c: There are two places constructor sets
7295 can be defined. One of them checked for an existing
7296 duplicate, the other didn't. Unfortunately, the latter
7297 was called after the former ...
7298 So, factor out code for inserting a new element into
7299 constructor_name_list (after checking for a duplicate)
7300 into a new function add_constructor_name, and call
7301 it from both aforementioned places (ldlang_add_constructor
7302 and ldlang_check_for_constructors).
7303
7304Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7305
7306 * Makefile.in: Rename .c files generated from ldtemplate
7307 to have names starting with ld__. This helps 'make clean'.
7308
092df318
SC		 7309Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7310
7311 * Makefile.in: Take out the version number for install
7312 * m88kbcs.sc: put in contructor blocks.
7313
1c9e4b15
PB		 7314Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7315
7316 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7317 parameter, a format, and an arg pointer, and rename it to
7318 vfinfo(). Write info() in terms of new vfinfo().
7319 New einfo() is the same as info(), except it writes to stderr.
7320 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7321 ldmisc.c: Replace "error" calls to info() by new einfo().
7322
550e87b5
SC		 7323Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7324
7325 * ldlex.l ldgram.y: made -V option do same as -v
7326 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7327 turned off
7328
7329Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7330 i386 aout changes from Bob Kukura
7331 * Makefile.in, config.h: added i386aout support
7332 * configure.in: fixed /h-{myhost} typo
7333 * ldgram.y: -MM now gives more boring map.
7334 * ldlang.c: now does D_PAGED flag the right way.
7335 * ldsym.c: -MM flags does the right thing.
7336
aeedc30e
PB		 7337Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7338
7339 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7340 * ldlang.c (init_os): Compensate for BFD change,
7341 where bfd_make_section now returns NULL for a duplicate
7342 section request, instead of the old section.
7343
7344Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7345
7346 * ldver.c: Bump to version 1.91 (consistent with binutils).
7347
2d1a2445
PB		 7348Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7349
7350 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7351 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7352 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
3410447c 7353 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2d1a2445
PB		 7354 Add or update copyright notices.
7355
7356Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7357
7358 * README: New file.
7359 * Makefile.in: Changed installation directory name scheme
7360 to be consistent with gcc. Also changed 'install'.
7361
954ac2ea
RP		 7362Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7363
7364 * Makefile.in: new targets ld.mm, ld.me
7365
972e7b4b
PB		 7366Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7367
7368 * Makefile.in, ldtemplate: Need to use separate scripts
7369 for -n and -N options. Yet more complication.
7370
33ce0085
JG		 7371Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7372
7373 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7374 work). Add some lines to avoid Sun Make VPATH bugs.
7375
b7e24eef
PB		 7376Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7377
7378 * news.sc: Add alignment for data segment.
7379 * ldtemplate: Add (yet another) script to get for -n or -N
7380 options. (These need different alignment than ZMAGIC files.)
7381 * Makefile.in: Add stuff for new foo.xn scripts.
7382 These are generated by replacing "ALIGN(0x...00)" by ".".
7383
b55e0948
RP		 7384Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7385
7386 * Makefile.in: new targets ld.ms, ld-index.ms
7387 ld.texinfo: remove tabs, other cleanups for texi2roff
7388
6719c75b
PB		 7389Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7390
7391 * ldmain.c (main): Make config.magic_demand_paged be true
7392 by default. Don't the WP_TEXT and D_PAGED flags of
7393 output_bfd here; it's too late, so set it when output_bfd
7394 is created (in ldlang.c). Also fix setting of EXEC_P flag
7395 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7396 * ldlang.c: Remove some duplicate extern declarations.
7397 * ldgram.y: Fixes to -N and -n options.
7398 * Makefile.in: Recognize upper case letters in sed script
7399 to remove assignments from script files.
7400 * ldtemplate: Don't assukme that -N or -n options
7401 imply use of -r script.
7402 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7403
8e10cea1
SC		 7404Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7405
7406 * ldtemplate: include bfd.h before sysdep.h.
7407
1f8fc34f
JG		 7408Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7409
7410 Restructure configuration scheme for bfd, binutils, ld.
7411
7412 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7413 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7414 Change some config names to match other dirs.
7415 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7416 get defined first.
7417 * config/: Rename some config files to match up h-*.h names.
7418 Remove all the HOST_SYS definitions from the config files.
7419
7420Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7421
7422 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7423 * ldtemplate: Remove ldfile_add_library_path calls;
7424 just use the SEARCH_DIR commands in the script files.
7425 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7426 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7427 This is primarily intended for cross-linking, where you would
7428 place libaries in a different place than native libraries.
7429 Also, emulations made from ldtemplate now use $(srcdir).
7430 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7431 form; people can use the Makefile's LIB_PATH to override.
7432
8d317d2a
RP		 7433Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7434
7435 * Makefile.in: fix target ld.dvi, add target ld.info
7436 ld.texinfo: make info filename ld.info
7437
558175fb
JG		 7438Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7439
7440 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7441 Make).
7442 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7443 few BFD types & enums.
7444
de0abbfc
ILT		 7445\f
7446Local Variables:
c6c7035c 7447mode: change-log
bf82ab68
ILT		 7448left-margin: 8
7449fill-column: 74
de0abbfc
ILT		 7450version-control: never
7451End:
GDB Binutils - Deliverables
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