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2000-07-19 H.J. Lu <hjl@gnu.org>
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
e0ee487b
L		 12000-07-19 H.J. Lu <hjl@gnu.org>
2
3 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
4 DF_TEXTREL if DT_TEXTREL is set.
5 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
7 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
8 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
9 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
10 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
11 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
12 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
13 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
14 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
15
16 * bfd/elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
17 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
18 DT_RPATH is set.
19 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
20
49e56c49
L		 212000-07-19 H.J. Lu <hjl@gnu.org>
22
23 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
24 bfd_elf_set_dt_needed_soname ().
25
9d68bc82
DD		 262000-07-18 DJ Delorie <dj@cygnus.com>
27
28 * pe-dll.c (pe_dll_id_target): check object target name also
29
53db15ed
HPN		 302000-07-18 Hans-Peter Nilsson <hp@axis.com>
31
32 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
33 ${INIT_END} if relocating.
34 (.fini): Likewise ${FINI_START} and ${FINI_END}.
35
0ad8cf4c
DD		 362000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
37
38 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
39 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
40 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
41 errors introduced by the old dynamic lib search order.
42
874c8c99
DD		 432000-07-17 DJ Delorie <dj@cygnus.com>
44
45 * pe-dll.c (process_def_file): auto-export data items also
46 (pe_process_import_defs): also see if _imp_ form needed
47
5b4cf3f4
DD		 482000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
49
50 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
51 for dll import libraries
52
062739d1
NC		 532000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
54
55 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
56 gcc 2.95.2 and later.
57
1c64c4ed
NC		 582000-07-11 Kazu Hirata <kazu@hxi.com>
59
60 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
61 message.
62
b71e2778
AM		 632000-07-10 Alan Modra <alan@linuxcare.com.au>
64
65 * ldemul.h (struct lang_input_statement_struct): Remove forward
66 declaration.
67 (struct search_dirs): Likewise.
68 * ldfile.h (struct lang_input_statement_struct): Likewise.
69 Protect file from multiple inclusion.
70 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
71 declaration from macro to file scope.
72
73 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
74 * ldgram.y: Likewise here.
75 * ldlang.c: And here.
76 * ldmain.c: And here.
77 * mpw-elfmips.c: And here.
78 * mpw-eppcmac.c: And here.
79 * emultempl/aix.em: And here.
80 * emultempl/armcoff.em: And here.
81 * emultempl/armelf.em: And here.
82 * emultempl/armelf_oabi.em: And here.
83 * emultempl/beos.em: And here.
84 * emultempl/elf32.em: And here.
85 * emultempl/hppaelf.em: And here.
86 * emultempl/linux.em: And here.
87 * emultempl/lnk960.em: And here.
88 * emultempl/pe.em: And here.
89 * emultempl/sunos.em: And here.
90 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
91 * mpw-idtmips.c: Ditto.
92 * emultempl/generic.em: Ditto.
93 * emultempl/gld960.em: Ditto.
94 * emultempl/gld960c.em: Ditto.
95 * emultempl/mipsecoff.em: Ditto.
96 * emultempl/ticoff.em: Ditto.
97 * emultempl/vanilla.em: Ditto.
98
99 * pe-dll.c: Include ldfile.h
100 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
101
102 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
103 arguments to bfd_elf32_size_dynamic_sections call.
104 (gldelf32ebmip_place_orphan): Add missing arguments to
105 lang_leave_output_section_statement call.
106
2ef53d66
L		 1072000-07-10 H.J. Lu <hjl@gnu.org>
108
109 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
110 DLL_SUPPORT.
111 (strhash): Likewise.
112 (compute_dll_image_base): Likewise.
113 (pe_undef_found_sym): Likewise.
114 (pe_undef_cdecl_match): Likewise.
115 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
116 argument "arch" with ATTRIBUTE_UNUSED.
117
9a8cbb09
AM		 1182000-07-10 Alan Modra <alan@linuxcare.com.au>
119
120 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
121
122 From Ryan Bradetich <rbradetich@uswest.net>
123 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
124
4900fc06
AM		 1252000-07-09 Alan Modra <alan@linuxcare.com.au>
126
127 Changes to create multiple linker stubs, positioned immediately
128 before the section where they are required.
129 * emultempl/hppaelf.em: Include elf32-hppa.h.
130 (stub_sec, file_chain): Delete.
131 (hppaelf_create_output_section_statements): Don't make a stub
132 section here.
133 (hook_stub_info): New struct.
134 (hook_in_stub): New function.
135 (hppaelf_add_stub_section): New function.
136 (hppaelf_finish): Do nothing for relocateable links. Modify the
137 call to elf32_hppa_size_stubs. Move code for updating section
138 layout from here...
139 (hppaelf_layaout_sections_again): ..to here, a new function.
140
141 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
142 broken list handling. Pass in a pointer to the list.
143 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
144 for above changes.
145 (hppaelf_before_parse): Prototype.
146 (hppaelf_set_output_arch): Prototype.
147 (hppaelf_create_output_section_statements): Prototype.
148 (hppaelf_delete_padding_statements): Prototype.
149 (hppaelf_finish): Prototype.
150
151 Merge from elf32.em
152 * emultempl/hppaelf.em: Include ctype.h.
153 (struct orphan_save): New.
154 (gld${EMULATION_NAME}_place_orphan): New.
155 (output_rel_find): New.
156 (hppaelf_get_script): Update from elf32.em.
157 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
158 Change emulation_name field to "${EMULATION_NAME}". Add
159 gld${EMULATION_NAME}_place_orphan.
160
161 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
162 ehppalinux.o, sort it. Regenerate dependencies.
163 (ehppalinux.c): Depend on hppaelf.em
164 * Makefile.in: Regenerate.
165
166 * configure.tgt: targ_emul=hppalinux for hppa*linux
167
168 * emulparams/hppalinux.sh: New.
169 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
170
227aeb07
AM		 1712000-07-08 Alan Modra <alan@linuxcare.com.au>
172
173 * lexsup.c (parse_args): Copy section name.
174
28609fd4 1752000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
602e90d3 176
2ef53d66 177 * emultempl/pe.em: institute the following search order for
602e90d3
DD		 178 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
179 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
180 static lib (libfoo.a) if none of the above are found.
181
5f577f7d
DD		 1822000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
183
2ef53d66 184 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
5f577f7d
DD		 185 (longopts): New --{enable,disable}-auto-image-base options.
186 (gld_${EMULATION_NAME}_list_options): Document.
187 (gld_${EMULATION_NAME}_parse): Handle.
188 (strhash): New static function.
189 (compute_dll_image_base): New static function.
190 (gld_${EMULATION_NAME}_set_symbols): Use.
191
9a8cbb09 1922000-07-05 DJ Delorie <dj@redhat.com>
302ab118
DD		 193
194 * MAINTAINERS: new
195
3548145d
UC		 1962000-07-01 Koundinya K <kk@ddeorg.soft.net>
197
198 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
199 * emulparams/elf32btsmip.sh: New file.
200 * Makefile.am: Add traditional mips target.
201 * Makefile.in: Rebuild.
202
67798033
L		 2032000-07-01 H.J. Lu <hjl@gnu.org>
204
205 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
206 automake to use YLWRAP.
207 * Makefile.in: Rebuild.
208
0bdaf48b
AM		 2092000-07-01 Alan Modra <alan@linuxcare.com.au>
210
211 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
212 (CLEANFILES): Add DEPA.
213 * Makefile.in: Regenerate.
214
c9e769c2
TW		 2152000-06-30 Timothy Wall <twall@ppc>
216
217 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
218 the page in the upper octet of the address.
219
65aa24b6
NC		 2202000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
221
222 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
223
4667035e
AM		 2242000-06-24 Alan Modra <alan@linuxcare.com.au>
225
226 * NEWS: arm-elf does --gc-sections too.
227
1581f8c9
AM		 2282000-06-22 Alan Modra <alan@linuxcare.com.au>
229
230 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
231 find one.
232 * Makefile.in: Regenerate.
233
01580992
L		 2342000-06-21 H.J. Lu <hjl@gnu.org>
235
236 * Makefile.am: Rebuild dependency.
237 * Makefile.in: Rebuild.
238
bbeb2e03
L		 2392000-06-20 H.J. Lu <hjl@gnu.org>
240
241 * Makefile.am: Rebuild dependency.
242 * Makefile.in: Rebuild.
243
74459f0e
TW		 2442000-06-20 Timothy Wall <twall@cygnus.com>
245
246 * scripttempl/tic54xcoff.sc: New.
247 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
248 * gen-doc.texi: Add flag for TI COFF.
249 * ld.texinfo: Add documentation for TI COFF handling switches.
250 * emultempl/ticoff.em: New. TI COFF handling.
251 * configure.tgt: Add tic54x target.
252 * Makefile.am: Add tic54x target.
253 * Makefile.in: Ditto.
254
2ab47eed
AM		 2552000-06-20 Alan Modra <alan@linuxcare.com.au>
256
257 * ldmain.c (set_scripts_dir): Correct pointer comparison when
258 checking for backslashes.
259
919e4093
AM		 2602000-06-19 Alan Modra <alan@linuxcare.com.au>
261
262 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
263
987fd5b4
AM		 2642000-06-18 Alan Modra <alan@linuxcare.com.au>
265
266 * NEWS: Update list of targets supporting --gc-sections.
267
268 * scripttempl/elf.sc: KEEP .eh_frame contents.
269 * scripttempl/elfd30v.sc: Same here.
270
60bcf0fa
NC		 2712000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
272
273 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
274 and m68hc11 (elf).
275 * Makefile.in: Rebuild.
276 * configure.tgt: Recognize m68hc12 and m68hc11.
277 * scripttempl/elfm68hc12.sc: New file.
278 * emulparams/m68hc12elfb: New emulation.
279 * emulparams/m68hc12elf: New emulation.
280 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
281 (includes a memory.x script to define the ROM and RAM banks).
282 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
283 New configuration files for support of Motorola 68hc11
284
c7c54483
AM		 2852000-06-15 Alan Modra <alan@linuxcare.com.au>
286
287 * ldmain.c (main): Only change SEC_READONLY for final link.
288
bcef29e6
L		 2892000-06-13 H.J. Lu <hjl@gnu.org>
290
291 * configure: Regenerate.
292
946efd95
DB		 2932000-06-08 David O'Brien <obrien@FreeBSD.org>
294
295 * configure.in (VERSION): Update to show this is the CVS mainline.
296
57a6fd07
DB		 2972000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
298
299 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
300 input objects to be ECOFF.
301 (check_sections): einfo takes %B, not %P, to print a BFD name.
302
e06cae36
L		 3032000-06-05 Michael Matz <matz@ifh.de>
304
305 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
306 version scripts.
307
308 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
309
2f0b56c0
DC		 3102000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
311
312 * emulparams/avr1200.sh (STACK): Define as 0.
313 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
314 * emulparams/avr4433.sh (STACK): Likewise.
315 * emulparams/avr44x4.sh (STACK): Likewise.
316 * emulparams/avr85xx.sh (STACK): Likewise.
317 * emulparams/avrmega103.sh (STACK): Likewise.
318 * emulparams/avrmega161.sh (STACK): Likewise.
319 * emulparams/avrmega603.sh (STACK): Likewise.
320 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
321 (__stack): Define from ${STACK} for main().
322
2114f57b
AM		 3232000-05-26 Alan Modra <alan@linuxcare.com.au>
324
325 * Makefile.am: Update dependencies with "make dep-am"
326 * Makefile.in: Regenerate.
327
5af11cab
AM		 3282000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
329
330 * ldmain.c: Include filenames.h.
331 (set_scripts_dir): Support backslashes in program name.
332
1f0df59a
NC		 3332000-05-22 Igor Shevlyakov <igor@windriver.com>
334
335 * ldmain.c (main): When deciding if ".text" section should be
336 read-only, don't forget to reset SEC_READONLY because it
337 could be already set.
338
176355da
NC		 3392000-05-22 Thomas de Lellis <tdel@windriver.com>
340
341 * ld.1: Add documentation for new command line option:
342 --section-start <sectionname>=<sectionorg>
343 This is a generic version of -Ttext etc. which accepts
344 any section name as a parameter instead of just text/data/
345 bss.
346 * ld.texinfo: More docs.
347 * NEWS: More docs.
348 * lexsup.c: (parse_args): Recognize new command line option.
349 (ld_options): Add new option.
350
8c5ff972
L		 3512000-05-18 H.J. Lu <hjl@gnu.org>
352
353 * lexsup.c (parse_args): `i' == `r', not `q'.
354
0b76fe77
JL		 355Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
356
357 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
358
a712da20
NC		 3592000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
360 Rick Gorton <gorton@scrugs.lkg.dec.com>
361
362 Add support for '-q' == '--emit-relocs' switch.
363 * ldmain.c (main): Default to false.
364 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
365 * NEWS: Describe the emitrelocations switch.
366 * ld.texinfo: Describe the emitrelocations switch.
367
690a460e
NC		 3682000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
369
370 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
371 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
372 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
373 link options.
374
c2f1343c
AM		 3752000-05-15 David O'Brien <obrien@FreeBSD.org>
376
377 * lexsup.c (parse_args): Update the year in the copyright notice.
378
897083bd
AM		 3792000-05-13 Alan Modra <alan@linuxcare.com.au>
380
381 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
382 Replace defines with those from intl/libgettext.h to quieten gcc
383 warnings.
384
cd4c806a
L		 3852000-05-10 H.J. Lu <hjl@gnu.org>
386
387 * ldlang.c (open_input_bfds): Don't load the same file within
388 a group again if the whole archive has been loaded already.
389
93697284
AM		 3902000-05-03 Alan Modra <alan@linuxcare.com.au>
391
392 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
393 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
394 strtoul.
395
ebd6fc29
JW		 396Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
397
99a4150f
JW		 398 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
399
ebd6fc29
JW		 400 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
401 host "ia64-*-linux-gnu*".
402
a1934524
AM		 4032000-04-29 Andreas Jaeger <aj@suse.de>
404
405 * ld.h: Correctly check GCC version.
406
730a39a0
JL		 407Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
408
409 * Makefile.am: Add PA64 support. Add missing dependencies for
410 PA32 elf support.
411 * Makefile.in: Rebuilt.
412 * configure.tgt: Add PA64 support (currently disabled).
413
aea4bd9d
AM		 4142000-04-25 Alan Modra <alan@linuxcare.com.au>
415
416 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
417 (output_rel_find): New function.
418 (hold_section, hold_use): Delete.
419 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
420 hold_interp): Make local to place_orphan.
421 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
422 rather than place_section to find possible previous use of orphan.
423 Similarly find the place-holder output sections. Use returned
424 value from lang_enter_output_section_statement rather than calling
425 lang_output_section_statement_lookup.
426 * emultempl/armelf.em: Same here.
427 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
428
429 * ldlang.c (lang_enter_output_section_statement): Return output
430 section statement.
431 * ldlang.h (lang_enter_output_section_statement): Change
432 declaration too.
433
434 * ldlang.h (lang_output_section_statement): Export it.
435 * ldlang.c (lang_output_section_statement): Ditto.
436
2b5fc1f5
NC		 4372000-04-24 Nick Clifton <nickc@cygnus.com>
438
439 * ld.texinfo (Output Section Data): Add note that section data
440 commands cannot appear outside of section directives.
441
d8475ff6
JL		 4422000-04-2 Matthew Green <mrg@cygnus.com>
443
444 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
445
800eeca4
JW		 446Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
447 David Mosberger <davidm@hpl.hp.com>
448
449 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
450 (eelf64_ia64.c): New rule.
451 * Makefile.in: Rebuild.
452 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
453 * emulparams/elf64_ia64.sh: New file.
454
c9637625
RH		 4552000-04-21 Richard Henderson <rth@cygnus.com>
456
457 * scripttempl/elfd30v.sc: Place .gcc_except_table.
458
28ea9521
AM		 4592000-04-19 Alan Modra <alan@linuxcare.com.au>
460
461 * dep-in.sed: Match space at start of file name, not at end.
462
20d04697
L		 4632000-04-18 H.J. Lu <hjl@gnu.org>
464
465 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
466 lang_leave_output_section_statement () after calling
467 lang_enter_output_section_statement ().
468 * emultempl/armelf.em: Likewise.
469
5ba47421
AM		 4702000-04-18 Alan Modra <alan@linuxcare.com.au>
471
472 * emultempl/elf32.em (struct orphan_save): Add section field.
473 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
474 better order, and place first orphan section as we did before the
475 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
476 Don't call make_bfd_section here, let wild_doit do the job for us.
477 Don't build a statement list when we'll only throw it away.
478 * emultempl/armelf.em: Ditto.
479 * emultempl/pe.em: Similarly.
480
bdbe5705
GK		 4812000-04-14 Geoff Keating <geoffk@cygnus.com>
482
483 * scripttempl/elfppc.sc: Remove.
484 * emulparams/elf32ppc.sh: Use elf.sc.
485 * emulparams/elf32lppc.sh: Use elf.sc.
486 * emulparams/elf32ppclinux.sh: Use elf.sc.
487 * emulparams/elf32ppcsim.sh: New file.
488 * emulparams/elf32lppcsim.sh: New file.
489 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
490 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
491 * Makefile.in: Regenerate.
492 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
493
01cc8ff8
AM		 4942000-04-14 Alan Modra <alan@linuxcare.com.au>
495
5ba47421 496 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
01cc8ff8 497 ~SEC_ALLOC sections too. Init start address of debug sections.
5ba47421
AM		 498 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
499 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
01cc8ff8
AM		 500 Also set all relocateable section start addresses.
501
6c86c541
GK		 5022000-04-13 Geoff Keating <geoffk@cygnus.com>
503
504 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
505 Add new BSS_PLT variable for when .plt need not be contained in
506 the file. Move _etext so that it is also after .fini, and provide
507 both etext and _etext with a leading underscore. Mark the start
508 and end of .sbss.
509
6a345e87
AM		 5102000-04-12 Alan Modra <alan@linuxcare.com.au>
511
512 * emultempl/elf32.em (struct orphan_save): New.
513 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
514 hold_interp): Make them struct orphan_save.
515 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
516 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
517 the end of the relevant section list. Also add associated section
518 statements to the end of any previous orphan statements.
519 * emultempl/armelf.em: Similarly.
520 * emultempl/pe.em: Similarly.
521
8be86746
AM		 5222000-04-11 Alan Modra <alan@linuxcare.com.au>
523
524 * ld.texinfo (Simple Example): Remove extraneous paragraph.
525
a2d91340
AC		 526Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
527
528 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
529 --enable-build-warnings option.
530 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
531 * Makefile.in, configure: Re-generate.
532
41b49281
AM		 5332000-04-04 Alan Modra <alan@linuxcare.com.au>
534
8ad3436c
AM		 535 * po/ld.pot: Regenerate.
536
537 * lexsup.c (help): Restore translated part of bug string.
538
41b49281
AM		 539 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
540 (DEP): Quote when passing vars to sub-make. Add warning message
541 to end.
542 (DEP1): Rewrite for "gcc -MM".
543 (CLEANFILES): Add DEP2.
544 Update dependencies.
545 * Makefile.in: Regenerate.
546
c20f4f8c
AM		 5472000-04-03 Alan Modra <alan@linuxcare.com.au>
548
549 * ld.h: #include "bin-bugs.h"
550 * lexsup.c (help): Use REPORT_BUGS_TO.
551
adde6300
AM		 5522000-03-27 Denis Chertykov <denisc@overta.ru>
553
554 * configure.tgt (avr-*-*): New target support.
555 * Makefile.am: Likewise.
556 * scripttempl/elf32avr.sc: New script file.
557 * emulparams/avr1200.sh: New file.
558 * emulparams/avr23xx.sh: New file.
559 * emulparams/avr4433.sh New file.
560 * emulparams/avr44x4.sh New file.
561 * emulparams/avr85xx.sh New file.
562 * emulparams/avrmega103.sh New file.
563 * emulparams/avrmega161.sh New file.
564 * emulparams/avrmega603.sh New file.
565 * Makefile.in: Regenerate.
566
9282ff41
L		 5672000-03-09 Andreas Jaeger <aj@suse.de>
568
569 * Makefile.am (check-DEJAGNU): Also unset LANG.
570 * Makefile.in: Rebuild.
571
a9998805
ILT		 5722000-03-06 Ian Lance Taylor <ian@zembu.com>
573
574 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
575 archive.
576
f9bc20e7
NC		 5772000-03-02 H.J. Lu <hjl@gnu.org>
578
579 * emulparams/elf32mcore.sh: Include "getopt.h".
580
4e277b38
ILT		 5812000-03-01 Ian Lance Taylor <ian@zembu.com>
582
583 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
584
f0c87f88
NC		 5852000-03-01 H.J. Lu <hjl@gnu.org>
586
587 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
588 * emulparams/shpe.sh: Likewise.
589
5902000-03-01 Nick Clifton <nickc@cygnus.com>
591
592 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
593 to unused parameters.
594
595 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
596 functions only used by DLL code.
597 (_place_orphan): Initialise 'dollar'.
598
b6f29aaa
L		 5992000-03-01 H.J. Lu <hjl@gnu.org>
600
601 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
602 indicate if the undefined symbol is a fatal error or not.
603 Don't delete the output file if "fatal" is false.
604
af28fce3
L		 6052000-02-29 H.J. Lu <hjl@gnu.org>
606
607 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
608 Set LC_COLLATE and LC_ALL to null and export them. It is for
609 sort which expects the C locale.
610 Add $(LIBS) to all $(HOSTING_LIBS).
611 * Makefile.in: Rebuild.
612
40d109bf
AM		 6132000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
614
615 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
616 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
617 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
618 (ld_emulation_xfer_struct): Add missing NULL initialiser for
619 find_potential_libraries.
620
db5be682
JB		 6212000-02-28 Jim Blandy <jimb@redhat.com>
622
623 * ldgram.y (exclude_name_list): Don't require a comma to separate
624 list entries; the lexer considers commas to be valid part of a
625 filename, so in something like `foo, bar' the comma is considered
626 part of the first filename, `foo,'.
627 * ld.texinfo: Update section on EXCLUDE_FILE lists.
628
3558ff4c
ILT		 6292000-02-27 Loren J. Rittle <ljrittle@acm.org>
630
631 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
632 host "i[3456]86-*-freebsdelf*".
633
4eee2681
ILT		 6342000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
635
636 * scripttempl/i386go32.sc: Move misplaced semicolons.
637
8d75d12d
ILT		 6382000-02-25 Ian Lance Taylor <ian@zembu.com>
639
640 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
641 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
642 (eelf64hppa.c, ehppaelf.c): Remove targets.
643 * Makefile.in: Rebuild.
644
a1836d49
AO		 6452000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
646
ad51fb57
AO		 647 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
648 GNU/Linux/sparc, but keep the default as 32.
649
a1836d49
AO		 650 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
651 it default if sparcv9 or sparc64.
652
344a211f
NC		 6532000-02-24 Nick Clifton <nickc@cygnus.com>
654
655 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
656 * Makefile.in: Regenerate.
657 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
658
659 * ldemul.h (ld_emulation_xfer_struct): Add new field:
660 find_potential_libraries.
661 * ldemul.c (ldemul_find_potential_libraries): New function.
662
663 * ldfile.c (ldfile_open_file_search): Allow function to be
664 exported.
665 (ldfile_open_file): Call ldemul_find_potential_libraries.
666 * ldfile.h: Add prototype for ldfile_open_file_search.
667
668 * pe-dll.c: Add support for ARM, MIPS and SH targets.
669
670 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
671 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
672
673 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
674 (gld_X_find_potential_libraries): New function. Search for
675 libraries called "*.lib".
676
677 * scriptempl/pe.sc: Add .pdata section.
678
eaba1dd3
RH		 6792000-02-23 Richard Henderson <rth@cygnus.com>
680
681 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
682 Add and use memory regions.
683
5b93d8bb
AM		 6842000-02-23 Linas Vepstas (linas@linas.org)
685
686 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
687
688 * Makefile.am: Add support for Linux/IBM 370.
689 * configure.tgt: Likewise.
690
691 * Makefile.in: Regenerate.
692
f6af82bd
AM		 6932000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
694
695 * ldlang.c (print_input_section, print_data_statement,
696 print_reloc_statement, print_padding_statement, insert_pad,
697 size_input_section, lang_check_section_addresses,
698 lang_size_sections, lang_do_assignments, lang_set_startof,
699 lang_one_common): Change `opb' to unsigned.
700 (lang_do_assignments): Also change `size' to unsigned.
701
9e673ad1
RH		 7022000-02-16 Richard Henderson <rth@cygnus.com>
703
704 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
705
562d3460
TW		 7062000-02-16 Timothy Wall <twall@cygnus.com>
707
708 * mri.c (mri_draw_tree): Add default LMA region argument to call
709 to lang_leave_output_section_statement.
710 * ldlang.h: Update prototypes with LMA region arguments.
711 * ldlang.c (lang_size_sections): Encapsulate region bounds
712 checking in os_check_region call.
713 (os_check_region): New function.
714 (lang_output_section_statement_lookup): Initialize lma_region.
715 (lang_leave_output_section_statement): Add LMA region argument.
716 (lang_leave_overlay): Ditto.
717 * ldgram.y: Handle LMA region syntax.
718 * ld.texinfo (Output Section Description): Describe LMA region usage.
719 * emultempl/armelf.em (gld$place_orphan): Add default value for
01cc8ff8 720 lma region in call to lang_leave_output_section_statement.
562d3460 721 * emultempl/elf32.em (gld$place_orphan): Add default value for
01cc8ff8 722 lma region in call to lang_leave_output_section_statement.
562d3460 723 * emultempl/pe.em (gld$place_orphan): Add default value for
01cc8ff8 724 lma region in call to lang_leave_output_section_statement.
562d3460
TW		 725
726
9e4ed18c
TW		 7272000-02-04 Timothy Wall <twall@redhat.com>
728
729 * ldlang.c (lang_check_section_addresses): Use bytes instead of
730 octets when calculating section end addresses.
731
32edc927
TW		 7322000-02-04 Timothy Wall <twall@redhat.com>
733
734 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
735
4cbfc3ac
TW		 7362000-02-03 Timothy Wall <twall@redhat.com>
737
738 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
739 octet count.
740 * ld/ldlang.c (print_input_section, print_data_statement,
741 print_reloc_statement, print_padding_statement): Print target
742 address values and section sizes as bytes, not octets.
743 (insert_pad) Calculate padding size in octets, and adjust "dot"
744 by bytes.
745 (size_input_section) Always adjust "dot" by bytes, not octets.
746 (lang_check_section_addresses, lang_do_assignments) Adjust
747 "dot" by bytes, not octets. Use the larger of the directive size
748 or octets_per_byte for the number of octets actually allocated in
749 the output section.
750 (lang_set_startof) Make sure STARTOF returns a target address.
751 (lang_one_common) Record size changes in octets.
752 (lang_abs_symbol_at_end_of) Section end symbol's value is
753 recorded in target bytes.
754 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
755 to be clear about behavior when an octet is smaller than one byte.
756
305c7206
AM		 7572000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
758
759 * ldcref.c (output_cref): Don't pass message strings to printf
760 as format arg.
761 Update copyright.
762
763 * ldmisc.c (vfinfo): Same here.
764 Update copyright.
765
e1c47aa4
AM		 7662000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
767
768 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
769 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
770 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
771 Add missing NULL initialisers, and comments.
772
773 * testsuite/ld-srec/sr3.cc (__rethrow): New.
774
13392b77
NC		 7752000-01-21 Nick Clifton <nickc@cygnus.com>
776
777 * ldlang.c (lang_size_sections): Fix typo in comment.
778
cce4c4c5
NC		 7792000-01-18 H.J. Lu <hjl@gnu.org>
780
781 * ldlang.c (lang_size_sections): Also update the current
782 address of a region if the SEC_NEVER_LOAD bit is not set.
783
0decc840
NC		 7842000-01-10 Philip Blundell <pb@futuretv.com>
785
786 * configure.tgt (arm*-*-conix*): New target.
787
4e53152f
NC		 7882000-01-07 Nick Clifton <nickc@cygnus.com>
789
790 * ld.texinfo (Options): Remind users to preceed linker command
fa19fce0
NC		 791 line switches with -Wl, (or whatever is appropriate) if it is
792 being invoked by a comnpiler driver program.
793 Fix description of the behaviour of the -n command line switch.
4e53152f 794
18625d54
CM		 795Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
796
797 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
798 (name_list): New.
799 * ld.texinfo (EXCLUDE_FILE): Update documentation.
800 * ldgram.y (wildcard_spec): Support a list of excluded_files.
801 (exclude_name_list): New.
802 ldlang.c (walk_wild_section): Support list of excluded files.
803 (print_wild_statement): Likewise.
804 (lang_add_wild): Likewise.
805 * ldlang.h (lang_wild_statement_type): Likewise.
806 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
807
5aaace27
NC		 8082000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
809
870df5dc
NC		 810 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
811 (process_def_file): Use.
812 (pe_dll_compat_implib): New variable.
813 (make_one): Use.
814
815 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
816 pe_dll_compat_implib.
817
818 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
819 compat-implib options.
820 (gld_${EMULATION_NAME}_list_options): List new options.
821 (gld_${EMULATION_NAME}_parse_args): Handle.
822
5aaace27
NC		 823 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
824 dll.
870df5dc 825
5aaace27
NC		 826 * deffilep.y (opt_name): Allow "." in name.
827
e6869249
NC		 8281999-12-02 Nick Clifton <nickc@cygnus.com>
829
830 * Makefile.am: Fix arm-epoc-pe dependencies.
831 * Makefile.in: Regenerate.
832
833 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
834
835 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
836 EPOC by placing .rdata into .text.
837
e4dabd0e
AS		 8381999-11-26 Andreas Schwab <schwab@suse.de>
839
840 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
841 STRINGIFY. Use yes/no instead of true/false as value for cache
842 variable.
843 * configure: Regenerate.
844
50e05050
NC		 8451999-11-24 Nick Clifton <nickc@cygnus.com>
846
847 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
848 attributes in order to be checked.
849
33275c22
NC		 8501999-11-22 Nick Clifton <nickc@cygnus.com>
851
852 * ldlang.c (lang_check_section_addresses): Fix test to determine
853 if a section should be tested.
854 (IGNORE_SECTION): New macro.
855
93a6d436
JL		 856Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
857
858 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
859 Clean up code to use EXTRA_SHLIB_EXTENSION.
860
829ce307
NC		 8611999-11-03 Nick Clifton <nickc@cygnus.com>
862
863 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
864 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
865
9503fd87
ILT		 8661999-11-01 Steve Chamberlain <sac@pobox.com>
867
868 * ldlang.c (section_already_linked): Rework to use hash table.
869 (already_linked_newfunc): New function.
870 (already_linked_table_init): New function.
871 (already_linked_table_free): New function.
872 (lang_process): Initialize and free the already_linked hash table.
873
d7498c1e
ILT		 8741999-10-27 Andreas Jaeger <aj@suse.de>
875
876 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
877 target "mips*-*-linux-gnu*".
878
29c4c6b5
NC		 8791999-10-27 Scott Bambrough <scottb@netwinder.org>
880
881 * emultempl/armelf.em: Include ctype.h to prevent compile time
882 warnings.
883
1ac6a752
NC		 8841999-10-26 Nick Clifton <nickc@cygnus.com>
885
886 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
887 underscore from prototype.
888 * emultempl/armelf.em (gld{}_finish): Remove extraneous
889 underscore from prototype.
890
cfd0966c
GK		 8911999-10-07 Geoffrey Keating <geoffk@cygnus.com>
892
893 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
894 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
895 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
896 (.rel.sbss): Make like .rel.bss.
897 (.rela.sbss): Make like .rel.bss.
898 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
899 ld -r.
900 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
901 .dynsbss.
902
6eec49fc
DD		 9031999-09-29 Andrew Haley <aph@cygnus.com>
904
905 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
906 merging sections when not relocating.
907
8a5b676c
DD		 9081999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
909
910 * pe-dll.c (process_def_file): Move the offset lookup from here to
911 (fill_exported_offsets): here. New static function.
912 (fill_edata): Use.
913
7c9e78f8
DD		 9141999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
915
916 * deffilep.y (tokens): Add upper and lower case versions of DATA,
917 CONSTANT, NONAME and PRIVATE tokens.
918 (command): Use DATAU.
919 (expline): Allow for drectve syntax as well.
920 (exp_opt_list): Likewise.
921 (exp_opt): Likewise.
922 * pe-dll.c (make_one): Only generate the idata entries for data
923 symbols.
924
13d92f2c
GK		 9251999-09-28 Geoffrey Keating <geoffk@cygnus.com>
926
927 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
928 in .sdata too.
929
3c9cf3a3
NC		 9301999-09-26 Nick Clifton <nickc@cygnus.com>
931
932 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
933 (.sbss): Accept sections names .sbss.*
934
be2153ad
NC		 9351999-09-22 Nick Clifton <nickc@cygnus.com>
936
690a460e 937 * Makefile.am: Add earm_epoc_pe.c build target.
be2153ad 938
26040066
JL		 939Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
940
941 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
942 they've been renamed to ".stub", which is handled automatically
943 by elf.sc.
944
945Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
946
947 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
948 (DATA_START_SYMBOLS): Kill __hp_load_map definition
949
42d106a8
JL		 950Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
951
d3cc5bd6
JL		 952 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
953 Use the same filename extension for the bfd_elf_dt_needed_name call
954 as we did for finding the library.
955
88e99a39
JL		 956 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
957 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
958
42d106a8
JL		 959 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
960
833be1c7
JL		 961Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
962
97444aea
JL		 963 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
964 (SHLIB_DATA_ADDR): Likewise.
965
966 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
967
833be1c7
JL		 968 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
969 the .plt, .dlt, .opd into a single output section. Provide values
970 for __gp and __hp_load_map.
971
a8100d5b
MM		 9721999-09-14 Michael Meissner <meissner@cygnus.com>
973
974 * configure.in (Canonicalization of target names): Remove adding
975 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
976 generates $ac_config_sub with a ${CONFIG_SHELL} already.
977 * configure: Regenerate.
978
e4e24acb
DD		 9791999-09-14 Donn Terry <donn@interix.com>
980
981 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
982 terminating null.
983
93a6d436
JL		 9841999-09-14 Ulrich Drepper <drepper@cygnus.com>
985
986 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
987 * config.in: Add EXTRA_SHLIB_EXTENSION.
988
989 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
990 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
991 is defined.
992
cf865442
NC		 9931999-09-14 Nick Clifton <nickc@cygnus.com>
994
995 * Makefile.in: Add earm_epoc_pe.c build target.
996
2491f110
JL		 997Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
998
999 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1000
361d94e7
ILT		 10011999-09-13 Donn Terry <donn@interix.com>
1002
1003 * emultempl/pe.em: Remove the output file at the start, in case it
1004 is not writable.
1005
9169713a
JL		 1006Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1007
070f1aed
JL		 1008 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1009 Search for file with .sl extension if no file with a .so extension
1010 is found.
1011
9169713a
JL		 1012 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1013 at the start of the .dlt output section.
1014
1069dd8d
ILT		 10151999-09-12 Ian Lance Taylor <ian@zembu.com>
1016
45455cdd
ILT		 1017 * pe.em: Don't include "../bfd/libbfd.h".
1018 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1019 bfd_alloc.
1020
1069dd8d
ILT		 1021 * pe-dll.h: New file.
1022 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1023 to avoid warnings.
1024 (edata_sz, reloc_sz): Change from int to size_t.
1025 (pe_details_type): Change type of imagebase_reloc from int to
1026 unsigned int.
1027 (pe_detail_list): Fully initialize last entry.
1028 (pe_dll_id_target): Change parameter to const.
1029 (pe_dll_generate_def_file): Likewise.
1030 (pe_dll_generate_implib): Likewise.
1031 (pe_implied_import_dll): Likewise. Change dll_name to const.
1032 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1033 pe-dll.h.
1034 (init): Fully initialize __dll__ entry.
1035 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1036 sequence, elt, and i.
1037 * deffile.h: Add preprocessor guard.
1038 * deffilep.y (def_debug): Remove.
1039 * Makefile.am: Rebuild dependencies.
1040 (HFILES): Add pe-dll.h.
1041
2be9b2c7
ILT		 10421999-09-12 Donn Terry <donn@interix.com>
1043
45455cdd
ILT		 1044 * ld.h (ld_abort): Declare.
1045 (abort): Define.
1046 * ldmisc.c (ld_abort): Define.
1047
be4514d3
ILT		 1048 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1049 Move .bss section after .rdata. Move .reloc section after .rsrc.
1050
d98dd8ba
ILT		 1051 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1052 argument.
1053
03983865
ILT		 1054 * lexsup.c (parse_args): If we get an unrecognized argument,
1055 mention --help.
1056
bb8fe706
ILT		 1057 * ldlang.c (section_already_linked): Use comdat information if it
1058 is available.
1059
2be9b2c7
ILT		 1060 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1061 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1062 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1063 defined, rather than a.exe.
1064 (init): Define __subsystem__ as ${SUBSYSTEM}.
1065 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1066 name.
1067
1b69a0bf
ILT		 10681999-09-12 Ian Lance Taylor <ian@zembu.com>
1069
1070 * ldlang.c (open_output): Change local variable desired_endian
1071 from int to enum bfd_endian.
1072
be4514d3 1073 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1b69a0bf
ILT		 1074 INITIAL_SYMBOL_CHAR.
1075 * emulparams/armpe.sh: Likewise.
1076 * emulparams/morepe.sh: Likewise.
1077 * emulparams/ppcpe.sh: Likewise.
be4514d3
ILT		 1078 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1079 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1b69a0bf 1080
904ecb2d
JL		 1081Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1082
e5b08bf0
JL		 1083 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1084
904ecb2d
JL		 1085 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1086 unwinders so that they are closer to the text section.
1087 (OTHER_BSS_SECTIONS): Define.
1088 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1089 (INIT_START, INIT_END): Define.
1090 (FINI_START, FINI_END): Define.
1091 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1092 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1093
7e4d694e
JL		 1094Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1095
1096 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1097 (DATA_ADDR): Define.
1098
2f2bc1bb
RH		 10991999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1100
1101 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1102
1d0a3c9c
AS		 11031999-09-09 Andreas Schwab <schwab@suse.de>
1104
1105 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1106
040266ab
JL		 1107Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1108
1109 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1110
11111999-09-08 Ulrich Drepper <drepper@cygnus.com>
1112
1113 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1114
1115Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1116
1117 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1118
1c56fb87
NC		 11191999-09-03 Scott Bambrough <scottb@netwinder.org>
1120
1121 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1122 target "arm*-*-linux-gnu*"
1123
c6c8c6dc
ILT		 11241999-09-04 Steve Chamberlain <sac@pobox.com>
1125
1126 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1127 * emulparams/pjelf.sh: New file.
1128 * emulparams/pjlelf.sh: New file.
1129 * scripttempl/pj.sc: New file.
1130 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1131 (epjelf.o, epjlelf.o): New targets.
1132 * Makefile.in: Rebuild.
1133
4b69d4ad
JL		 1134Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1135
1136 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1137 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1138
f6e143a1
JL		 1139Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1140
1141 * emulparams/elf64hppa.sh: New file.
1142 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1143 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1144 (eelf64hppa.c): Add dependencies.
1145 * Makefile.in: Rebuilt.
1146
0f1ee889
NC		 11471999-08-25 Philip Blundell <pb@nexus.co.uk>
1148
1149 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1150 * emulparams/armelf_linux.sh: Likewise.
1151 * emulparams/armelf_linux26.sh: Likewise.
1152
8959586a
NC		 11531999-08-24 Nick Clifton <nickc@cygnus.com>
1154
1155 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1156
1157 * configure.tgt (arm-*-netbsd*): New target.
1158 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1159 (earmnbsd.c): New rule with deps.
1160 * Makefile.on: Regenerate.
1161 * emulparams/armnbsd.sh: New file.
1162
3b108066
NC		 11631999-08-23 Nick Clifton <nickc@cygnus.com>
1164
093505ad
NC		 1165 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1166 Implement --base-file command line switch.
1167
3b108066
NC		 1168 * emultempl/elf32.em: Add ability for individual targets to have
1169 their own command line switches by defining PARSE_AND_LIST_ARGS.
1170
cd5d26f2
AS		 11711999-08-19 Andreas Schwab <schwab@suse.de>
1172
1173 * configure.host: Use ${CC} instead of gcc for finding compiler
1174 related files.
1175
0811443a
NC		 11761999-08-11 Nick Clifton <nickc@cygnus.com>
1177
1178 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1179
9c9ef45f
ILT		 11801999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1181
1182 * scripttempl/i386go32.sc: Handle g++ exception sections.
1183
fe9edd22
ILT		 11841999-08-09 Ian Lance Taylor <ian@zembu.com>
1185
1186 From Wally Iimura <iimura@microunity.com>:
1187 * ldlang.c (lang_size_sections): When checking whether an address
1188 is within a region, don't get confused by wrapping around at the
1189 end of the address space.
1190
f4162f5c
ILT		 11911999-08-08 Ian Lance Taylor <ian@zembu.com>
1192
667f5177
ILT		 1193 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1194 SEC_SMALL_DATA.
1195
f4162f5c
ILT		 1196 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1197 MKDEP. Rebuild dependencies.
1198 * Makefile.in: Rebuild.
1199
ae97059c
ILT		 12001999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1201
1202 * configure.host (sparc-*-linux-gnu*): New host.
1203 (sparc64-*-linux-gnu*): New host.
1204
597e2591
ILT		 12051999-08-06 Ian Lance Taylor <ian@zembu.com>
1206
3d9f6277
ILT		 1207 * lexsup.c (is_num): Reindent.
1208 (parse_args): Mention program name in error message.
1209
597e2591
ILT		 1210 * emultempl/ostring.sed: Rename from stringify.sed.
1211 * emultempl/astring.sed: New file.
1212 * Makefile.am (stringify.sed): New target.
1213 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1214 stringify.sed.
1215 * configure.in: Define and substitute STRINGIFY.
1216 * emultempl/*.em: Use stringify.sed from build directory rather
1217 than source directory.
1218 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1219 script.
1220 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1221 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1222 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1223 * configure, Makefile.in: Rebuild.
1224
a7e78dae
ILT		 12251999-08-05 Donn Terry <donn@interix.com>
1226
1227 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
3d9f6277 1228 INITIAL_SYMBOL_CHAR.
a7e78dae
ILT		 1229 * emulparams/i386pe_posix.sh: New file.
1230 * Makefile.am (YACC): If bison is not in the source tree, use
1231 @YACC@ rather than bison -y.
1232 (LEX): If flex is not in the source tree, use @LEX@ rather than
1233 flex.
1234 (ALL_EMULATIONS): Add ei386pe_posix.o.
1235 (ei386pe_posix.c): New target.
1236 * configure.tgt (i[3456]86-*-interix*): New target.
1237 * configure.host (i[3456]86-pc-interix*): New host.
1238 * Makefile.in: Rebuild.
1239
18069efc
ILT		 12401999-08-03 Ian Lance Taylor <ian@zembu.com>
1241
1242 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1243 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1244
f7cc0a4d
ILT		 12451999-08-03 H.J. Lu <hjl@gnu.org>
1246
1247 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1248 (ego32.c): Remove.
1249 * Makefile.in: Rebuild.
1250
5fa803d3
NC		 12511999-07-22 Philip Blundell <pb@nexus.co.uk>
1252
1253 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1254 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1255 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1256
1257 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1258 thumb-*-linux-gnu*): New targets.
1259
b4089fdd 12601999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
8f36e47c 1261
5a1bd109
ILT		 1262 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1263
8f36e47c 1264 * configure.bat: Remove; obsolete.
b4089fdd
ILT		 1265 * emulparams/go32.sh: Remove; obsolete.
1266 * scripttempl/go32coff.sc: Remove; obsolete.
8f36e47c 1267
41d390a7
ILT		 12681999-07-21 H.J. Lu <hjl@gnu.org>
1269
1270 * configure.tgt (mips*el-*-vxworks*): New target.
1271
12721999-07-21 Brad M. Garcia <bgarcia@fore.com>
1273
1274 * configure.tgt (i[3456]86-*-vxworks*): New target.
1275
7c83b342
DE		 1276Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1277
1278 * ldlang.c (lang_gc_sections): Only handle the start symbol
1279 specially if there is one.
1280
0ca63823
MM		 1281Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1282
1283 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1284 .MIPS.events and .MIPS.content handling.
1285 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1286
e50d8076
NC		 12871999-07-17 Nick Clifton <nickc@cygnus.com>
1288
1289 * ldlang.c (get_target): New function: Return true iff the
1290 given target is the target being sought.
1291 (stricpy): New function: Like strcpy but convert to lower
1292 case as well.
1293 (strcut): New function: Like strstr but remove the located
1294 substring as well.
1295 (name_compare): New function: Compute a compatability rating
1296 for two target names.
1297 (winner): New variable: Best target found by
1298 closest_target_match() so far.
1299 (closest_target_match): New function: Find the target which is
1300 the closest match to the original target.
1301 (get_first_input_target): New function: Find the target format
1302 of the first of the linker's input file.
1303 (open_output): Be more clever about deciding the output target
1304 format.
1305
e76d716a
RH		 13061999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1307
1308 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1309
88659ef5
MM		 1310Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1311
1312 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1313
2844ed43
ILT		 13141999-07-15 Ian Lance Taylor <ian@zembu.com>
1315
1316 * configure.in: Bump version number to 2.9.5.
1317 * configure: Rebuild.
1318
0eaf9820
RH		 13191999-07-14 Richard Henderson <rth@cygnus.com>
1320
1321 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1322
1323 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1324 same order seen for the main sections. Add
1325 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1326
5d341b0e
AS		 13271999-07-12 Andreas Schwab <schwab@suse.de>
1328
49bdcdba
AS		 1329 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1330 structure initializations.
1331
5d341b0e
AS		 1332 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1333 comma in initializer.
1334
87f2a346
ILT		 13351999-07-11 Ian Lance Taylor <ian@zembu.com>
1336
1337 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1338 as appropriate. Fill in structure initializations.
1339
b90d1146
ILT		 13401999-07-10 Ian Lance Taylor <ian@zembu.com>
1341
1342 * ldfile.c: Revert patch of 1999-07-08.
1343 (ldfile_try_open_bfd): If we are searching for the file, skip
1344 files with an incompatible architecture.
1345
6da0974a
NC		 13461999-07-09 Nick Clifton <nickc@cygnus.com>
1347
1348 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1349 little endian formats.
1350
7a274639
NC		 13511999-07-08 Felix Lee <flee@cygnus.com>
1352
1353 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1354
99f8f232
RH		 13551999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1356
1357 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1358 incompatible architectures in the search path. Let the user know
1359 about any such skips.
1360
5c61c5ab
JL		 1361Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1362
1363 * configure.tgt (hppa*-linux-gnu*): New target.
1364
22c675a7
MM		 13651999-07-07 Mark Mitchell <mark@codesourcery.com>
1366
1367 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1368 (eelf64bmip): New target.
1369 * Makefile.in: Regenerated.
1370 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1371 * emulparams/elf64bmip.sh: New file.
1372
f11523b0
NC		 13731999-07-05 Nick Clifton <nickc@cygnus.com>
1374
1375 * emultempl/pe.em (after_open): Abort if input format is ARM and
1376 output format is not.
1377 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1378 and output format is not.
1379 * emultempl/armelf.em (after_open): Abort if input format is ARM
1380 and output format is not.
1381
39e878bf
ILT		 13821999-07-02 Ian Lance Taylor <ian@zembu.com>
1383
1384 * ldlang.c: Revert change of 1999-06-23.
1385
dc831978
MM		 13861999-06-30 Mark Mitchell <mark@codesourcery.com>
1387
1388 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1389 (eelf32bmipn32.c): New target.
1390 * Makefile.in: Regenerated.
1391 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1392 emulation.
1393 * emulparams/elf32bmipn32.sh: New file.
1394
a0290afa
NC		 13951999-06-28 Jim Pick <jim@jimpick.com>
1396
1397 * emultempl/armelf.em: Added code so that .xs linker scripts are
1398 called so that ARM shared libraries are built correctly.
1399
3dbf70a2
MM		 14001999-06-22 Mark Mitchell <mark@codesourcery.com>
1401
1402 * ldmain.c (main): Initialize link_info.init_function and
1403 link_info.fini_function.
1404 * lexsup.c (OPTION_INIT): New macro.
1405 (OPTION_FINI): Likewise.
1406 (ld_options): Add descriptions for them.
1407 (parse_args): Handle them.
1408
7b9eea34
ILT		 14091999-06-23 Ian Lance Taylor <ian@zembu.com>
1410
1411 * ldlang.c (section_already_linked): Only discard link once
1412 sections if we are building constructors.
1413
5c6bbab8
NC		 14141999-06-22 Nick Clifton <nickc@cygnus.com>
1415
1416 * ld.texinfo (Location Counter): Describe behaviour of
1417 location counter inside section statements.
1418
a8e53fb0
MM		 14191999-06-20 Mark Mitchell <mark@codesourcery.com>
1420
1421 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1422 controlling whether or not .rodata is in the data segment or the
1423 text segment.
1424
6f798e5c
NC		 14251999-06-18 Nick Clifton <nickc@cygnus.com>
1426
1427 * emultempl/pe.em: Add new command line switch --thumb-entry.
1428 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1429 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1430 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
ba2be581
RH		 14311999-06-20 H.J. Lu <hjl@gnu.org>
1432
1433 * configure.in (all_libpath): Accumulate across all enabled targets.
1434
f97f7300
RH		 1435Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1436
1437 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1438 DEFAULT_EMULATION.
1439 * emultempl/elf32.em: Likewise.
1440 * emultempl/sunos.em: Likewise.
1441
3336653a
RH		 1442Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1443
1444 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1445 * configure.in (all_emuls): Add targ_extra_libpath.
1446 (all_libpath, EMULATION_LIBPATH): Define.
1447 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1448 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1449
308b1ffd
AS		 1450Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1451
1452 * ld.texinfo: Fix use of @item vs. @itemx.
1453
aa8804e4
ILT		 14541999-06-13 Ian Lance Taylor <ian@zembu.com>
1455
1456 From Thomas Zenker <thz@lennartz-electronic.de>:
1457 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1458 (attributes_list, attributes_string): New nonterminals.
1459 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1460 '!'.
1461 * ldlang.c (lang_set_flags): Update declaration.
1462
2a275620
ILT		 14631999-06-12 Ian Lance Taylor <ian@zembu.com>
1464
1465 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1466 entry_symbol as an undefined symbol when doing a relocateable
1467 link. From <jeffdb@goodnet.com>.
1468
2641b0c9
ILT		 14691999-06-12 David O'Brien <obrien@freebsd.org>
1470
1471 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1472
f75692fe
NC		 14731999-06-09 Nick Clifton <nickc@cygnus.com>
1474
1475 * lexsup.c (help): Restore previous format of output.
1476
434d1125
NC		 14771999-06-04 Nick Clifton <nickc@cygnus.com>
1478
1479 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1480 interworking functions to avoid a name space clash.
1481
4305932a
RH		 14821999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1483
1484 * scripttempl/v850.sc: Add initp support.
1485
46d23b7c
NC		 14861999-06-02 Nick Clifton <nickc@cygnus.com>
1487
1488 * emultempl/pe.em: Rename global arm interworking functions to
1489 avoid name collision when all targets BFD is built.
1490
cd785be6
RH		 14911999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1492
1493 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1494 * configure.tgt (powerpc-*-linux-gnu): Use it.
1495 * emulparams/elf32ppclinux.sh: New file.
1496
511ab9e9
ILT		 14971999-05-29 Ian Lance Taylor <ian@zembu.com>
1498
1499 * ld.texinfo (Options): Clarify that options which refer to files
1500 must be properly ordered.
1501
7ca69e9e
NC		 15021999-05-29 Nick Clifton <nickc@cygnus.com>
1503
1504 * emultempl/armelf.em (..._parse_args): New function: Parse
1505 command line option. Accept arm-elf specific command line option
1506 '-p' or '--no-pipeline-knowledge'.
1507 (..._list_options): New function: Describe the new command line
1508 option.
1509 (..._before_allocation): Pass the value of the new variable
1510 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1511
1512 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1513 the third parameter to bfd_elf32_arm_process_before_allocation.
1514
b3043ee4
NC		 15151999-05-28 Nick Clifton <nickc@cygnus.com>
1516
1517 * lexsup.c (help): Minor formatting changes.
1518
0ccf812a
ILT		 15191999-05-28 Martin Dorey <mdorey@madge.com>
1520
1521 * configure.tgt (i960-*-elf*): New target.
1522 * emulparams/elf32_i960.sh: New file.
1523 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1524 (eelf32_i960.c): New target.
1525 * Makefile.in: Rebuild.
1526
a13cba0d
NC		 15271999-05-26 Nick Clifton <nickc@cygnus.com>
1528
1529 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1530
31ce0628
NC		 15311999-05-24 Philip Blundell <philb@gnu.org>
1532
1533 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1534 config.has_shared.
1535 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1536 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1537
1220a729
NC		 15381999-04-13 Philip Blundell <philb@gnu.org>
1539
1540 * emultempl/armelf.em: Add definitions related to shared objects
1541 (copied from elf32.em).
1542
3699964a
AS		 1543Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1544
1545 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1546 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1547 * Makefile.in: Regenerated.
1548
06f2f02a
NC		 15491999-05-16 Nick Clifton <nickc@cygnus.com>
1550
1551 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1552 (TEMPLATE_NAME): Define.
1553
de24ad21
RH		 1554Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1555
1556 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1557 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1558
c6c37250
DD		 15591999-05-10 DJ Delorie <dj@cygnus.com>
1560
1561 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1562 the Right Thing to do.
1563
1564 * emultempl/pe.em: various changes to parameterize the
1565 target-specific information.
1566 (gld_i386pe_after_open): Detect and fix MS import libraries
1567 by renaming the member objects (which are all named the same).
1568
1569 * pe-dll.c: various changes to parameterize the target-specific
1570 information.
1571 (generate_reloc): support relocs more generically to allow for
1572 expansion.
1573 (pe_exe_build_sections): new; used to add .relocs to .exes
1574 (pe_exe_fill_sections): ditto
1575
626e0105
CM		 15761999-05-10 Catherine Moore <clm@cygnus.com>
1577
1578 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1579 Check for TARGET_IS_arm_epoc_pe.
1580 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1581
4dec4d4e
RH		 15821999-05-12 Anthony Green <green@cygnus.com>
1583
1584 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1585 output_section_callback, gc_section_callback): New functions for
1586 generic section walks.
1587 (wild, lang_gc_wild): Use walk_wild.
1588 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1589 walk_wild_file.
1590 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1591 to walk_fild_section. Unique logic moved into callbacks
1592 output_section_callback and gc_section_callback.
1593
252b5132
RH		 15941999-04-26 Tom Tromey <tromey@cygnus.com>
1595
1596 * aclocal.m4, configure: Updated for new version of libtool.
1597
252b5132
RH		 15981999-04-12 Philip Blundell <pb@nexus.co.uk>
1599
1600 * emulparams/armelf_linux.sh: New file. Support for ARM
1601 GNU/Linux ELF ABI.
1602 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1603 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1604 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1605 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1606 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1607 * Makefile.in: Regenerate.
1608
16091999-04-11 Richard Henderson <rth@cygnus.com>
1610
1611 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1612 * configure.tgt (i[3456]86-*-beos*): Use it.
1613 * emulparams/elf_i386_be.sh: New file.
1614 * Makefile.in: Rebuild.
1615
1616 * configure.in (environ): Detect declaration.
1617 * ldmain.c (main): Don't declare environ.
1618 * sysdep.h (environ): Declare if needed.
1619 * configure, config.in: Rebuild.
1620
16211999-04-11 Richard Henderson <rth@cygnus.com>
1622
1623 * ldgram.y (ldgram_vers_current_lang): New.
1624 (vers_defns): Accept `extern "lang" { }' syntax.
1625 * ldlex.l (vers_node_nesting): New.
1626 (V_IDENTIFIER): Accept . and $ in symbols.
1627 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1628 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1629 (lang_vers_match_lang_c): New function.
1630 (lang_vers_match_lang_cplusplus): New function.
1631 (lang_vers_match_lang_java): New function.
1632 (lang_do_version_exports_section): Fix iteration. Don't free
1633 section contents, as it is still in use by the patterns.
1634
16351999-04-10 Richard Henderson <rth@cygnus.com>
1636
1637 * ldmain.c (main): Init link_info.no_undefined.
1638 * lexsup.c: Add command-line option --no-undefined.
1639
252b5132
RH		 16401999-04-06 Ian Lance Taylor <ian@zembu.com>
1641
1642 * ld.h (LC_MESSAGES): Never define.
1643 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1644 system does not define it.
1645
16461999-04-06 H.J. Lu <hjl@gnu.org>
1647
1648 * ldmain.h (demangling): Declare.
1649 * ldmain.c (demangling): New global variable.
1650 (main): Initialize demangling.
1651 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1652 * lexsup.c (ld_options, parse_args): Handle --demangle and
1653 --no-demangle.
1654 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1655
1656 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1657
16581999-04-05 Chris Torek <torek@BSDI.COM>
1659
1660 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1661 a shared library really exists, avoiding broken symlinks.
1662
1663 * ldfile.c (ldfile_open_file): Generate a better error message if
1664 we can't find a -l file.
1665
16661999-04-05 DJ Delorie <dj@cygnus.com>
1667
1668 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1669 targets (i386-pe and i386-winnt)
1670
16711999-04-04 Ian Lance Taylor <ian@zembu.com>
1672
1673 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1674 (def_file_add_directive): Change return type to void. Remove
1675 unused locals sh_reserve, sh_commit, and j.
1676 (def_ungetc): Always return a value.
1677 (def_lex): Correct parenthesization of || within &&.
1678 * deffile.h (def_file_add_directive): Update declaration.
1679 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1680 (generate_edata): Remove unused local i.
1681 (quoteput): Add cast to avoid warning.
1682 (pe_dll_generate_def_file): Fix type in format string.
1683 (quick_symbol): Remove unused local blhe.
1684 (pe_dll_generate_implib): Add cast to avoid warning.
1685 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1686 and n.
1687 (pe_as16): Comment out.
1688
16891999-04-04 Don Bowman <don@pixsci.com>
1690
1691 * configure.tgt: Add mips*-*-vxworks* target.
1692
16931999-03-31 Nick Clifton <nickc@cygnus.com>
1694
1695 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1696 Add build rule and dependencies for earm_epoc_pe.c.
1697
1698 * emulparams/arm_epoc_pe.sh: New file.
1699
1700 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1701 targets.
1702
17031999-03-31 Philip Blundell <pb@nexus.co.uk>
1704
1705 * configure.tgt: Match `arm*-*-linux-gnu*' not
1706 `armv*-*-linux-gnu'.
1707
17081999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1709
1710 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1711 sections in the data segment.
1712
1713Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1714
1715 * ld.h (wildcard_spec): Add exclude_name.
1716 * ldgram.y (EXCLUDE_FILE): New token.
1717 (wildcard_spec): Set exclude_name.
1718 (file_NAME_list): Recognize EXCLUDE_FILE.
1719 * ldlang.c (wild_section): Check for excluded files.
1720 (print_wild_statement): Print excluded files.
1721 (lang_add_wild): New argument exclude_filename.
1722 Set exclude_filename.
1723 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1724 * ldlex.l: New token EXCLUDE_FILE.
1725 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1726 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1727 Reorder sorted and unsorted ctors.
1728 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1729 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1730 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1731
17321999-03-26 Nick Clifton <nickc@cygnus.com>
1733
1734 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1735 default to "start".
1736
17371999-03-03 Nick Clifton <nickc@cygnus.com>
1738
1739 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1740 and .gcc_except_table sections.
1741
1742Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1743
1744 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1745 sections. Reorder .ctors section entries.
1746 * scripttempl/elfd10v.sc: Likewise.
1747 * scripttempl/elfd30v.sc: Likewise.
1748 * scripttempl/elfppc.sc: Likewise.
1749
17501999-02-26 Jim Lemke <jlemke@cygnus.com>
1751
1752 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1753
17541999-02-25 Nick Clifton <nickc@cygnus.com>
1755
1756 * ldlang.c (lang_check_section_addresses): Remove extraneous
1757 backslash.
1758
1759Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1760
1761 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1762 for relocateable links.
1763 * scripttempl/elfd10v.sc: Likewise.
1764 * scripttempl/elfd30v.sc: Likewise.
1765 * scripttempl/elfppc.sc: Likewise.
1766
17671999-02-22 Jim Lemke <jlemke@cygnus.com>
1768
1769 * ldint.texinfo: remove extraneous right brace.
1770 * ldmain.c (main): initialize and check option "mpc860c0".
1771 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1772
1773Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1774
1775 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1776 .reginfo section handling.
1777 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1778 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1779 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1780
17811999-02-17 Nick Clifton <nickc@cygnus.com>
1782
1783 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1784
1785 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1786 recognition.
1787
1788Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1789
1790 * emultempl/armelf_oabi.em
1791 (bfd_elf32_arm_allocate_interworking_sections,
1792 bfd_elf32_arm_get_bfd_for_interworking,
1793 bfd_elf32_arm_process_before_allocation): Define them to use the
1794 old ABI versions of the functions.
1795
1796Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1797
1798 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1799 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1800 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1801 * acconfig.h: Remove.
1802 * aclocal.m4: Rebuild.
1803 * configure: Rebuild.
1804 * Makefile.in: Rebuild.
1805
1806Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1807
1808 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1809
1810 * ldexp.c (new_abs): Ditto.
1811 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1812 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1813 exp_get_abs_int): Ditto
1814
1815 * ldlang.c (print_assignment, lang_size_sections,
1816 lang_do_assignments): Ditto.
1817
18181999-02-11 Nick Clifton <nickc@cygnus.com>
1819
1820 * ldlang.c (lang_check_section_addresses): New function: Check
1821 addresses assigned to section for overlaps.
1822 (lang_process): Call lang_check_section_addresses if suitable.
1823
1824 * ld.h: Add new boolean field to args_type structure:
1825 'check_section_addresses'.
1826
1827 * ldmain.c: Initialise check_section_addresses field to true.
1828
1829 * lexsup.c: Add new command line options '--no-check-sections' and
1830 '--check-sections'.
1831
1832 * ld.texinfo: Document new command line options '--check-sections'
1833 and '--no-check-sections'.
1834
18351999-02-08 Nick Clifton <nickc@cygnus.com>
1836
1837 * configure.tgt: Add support for StrongARM target.
1838
1839Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1840
1841 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1842 an owner of a section before using it to look up a reloc type.
1843 Don't set SEC_KEEP for the absolute section.
1844
1845Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1846
1847 * Makefile.am (earmelf_oabi.o): New.
1848 * Makefile.in: Regenerate.
1849 * configure.tgt (arm-*-oabi): New.
1850 (thumb-*-oabi): New.
1851 * emulparams/armelf_oabi.sh: New.
1852 * emultempl/armelf_oabi.em: New.
1853
18541999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1855
1856 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1857 switch in all linker generated symbols.
1858
1859 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1860 powerpc{,le}-*-eabi.
1861
1862Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1863
1864 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1865 Roskin <pavel_roskin@geocities.com>.
1866
18671999-01-19 Nick Clifton <nickc@cygnus.com>
1868
1869 * ldlang.c (lang_size_sections): Count loadable sections as
1870 contributing to the size of the current segment.
1871
18721999-01-15 Nick Clifton <nickc@cygnus.com>
1873
1874 * ldlang.c (lang_size_sections): Only update the current
1875 address of a region if the section just placed into it is an
1876 allocated section.
1877
18781999-01-12 Nick Clifton <nickc@cygnus.com>
1879
1880 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1881 * Makefile.in: Regenerate.
1882
1883 * configure.tgt: Replace fr30 with elf32fr30.
1884
1885 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1886 generic elf.sc script. Also replaces the .stack section with a
1887 user definable symbol __stack.
1888
18891999-01-11 Nick Clifton <nickc@cygnus.com>
1890
1891 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1892 pattern.
1893
18941999-01-03 Ken Raeburn <raeburn@cygnus.com>
1895
1896 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1897 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1898 configure.host and configure.tgt now.
1899 * Makefile.in: Rebuild.
1900
19011998-12-27 Ulrich Drepper <drepper@cygnus.com>
1902
1903 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1904 elements to rpath.
1905
1906Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1907
1908 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1909 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1910 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1911 if configuring with all targets.
1912 * configure, Makefile.in, aclocal.m4: Rebuild.
1913
1914 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1915 (pe_dll_do_default_excludes): Removed, unused.
1916 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1917 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1918 compiled more than once.
1919 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1920 pe_dll_do_default_excludes, pe_dll_kill_ats,
1921 pe_dll_stdcall_aliases): Define and initialize them here instead.
1922 (generate_reloc): Fix allocation of reloc_addresses array to use
1923 bfd_vma instead of unsigned long. Fix element size in qsort call.
1924 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1925 long.
1926
1927Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1928
1929 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1930 files.
1931
1932Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1933
1934 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1935 <aymeric.vincent@emi.u-bordeaux.fr>.
1936
19371998-12-04 Nick Clifton <nickc@cygnus.com>
1938
1939 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1940 from 0x100000 to 0x10000 so that it fits in 20 bits.
1941
1942Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1943
1944 * ldemul.h (ldemul_recognized_file): Declare.
1945
1946Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1947
1948 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1949 file if the filename is a wildcard pattern.
1950
19511998-11-25 DJ Delorie <dj@cygnus.com>
1952
1953 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1954 * ldemul.c (ldemul_recognized_file): new function, new hook
1955 * ldint.texinfo: document new hook.
1956 * ldlang.c (load_symbols): call recognized_hook for all objects we
1957 do recognize, in case the emulation needs to handle them
1958 specially. PE DLLs use this.
1959 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1960 printfs
1961 * emultempl/pe.em (gld_i386_recognized_file): new function
1962 (gld_i486_unrecognized_file): take out hack
1963
19641998-11-23 DJ Delorie <dj@cygnus.com>
1965
1966 * pe-dll.c (fill_edata): fill in timestamp
1967 (make_head): name object files sequentially to ensure
1968 they link in the right order.
1969 (make_tail): same here
1970 (pe_process_import_defs): use sequential names for bfds to ensure
1971 proper link order.
1972 (pe_implied_import_dll): new function; handles linking directly
1973 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1974 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1975 via bfd_pe_dll_not_recognized_hack
1976
19771998-11-23 DJ Delorie <dj@cygnus.com>
1978
1979 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1980 pe_dll_add_excludes
1981
1982Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1983
1984 * emultempl/pe.em (after_parse): Only create an undefined entry
1985 symbol if one has been specified.
1986
19871998-11-23 DJ Delorie <dj@cygnus.com>
1988
1989 * emultempl/pe.em (gld_i386pe_after_open): call
1990 pe_process_import_defs
1991 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1992 pe_data, only print if actually set. Print version only if
1993 set.
1994 (save_relocs): save relocs for both input and output.
1995 (make_one): support internal/external different names.
1996 (pe_dll_generate_implib): support new make_one
1997 (pe_process_import_defs): new function; handles IMPORT
1998 directives in .def files.
1999
2000Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2001
2002 * ldmisc.c (vfinfo): Cope with empty symbol names.
2003
2004Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2005
2006 * scripttempl/pe.sc: Add provision of '_end' symbol.
2007
2008Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2009
2010 * configure.tgt: change refs from cygwin32* to cygwin*.
2011 * aclocal.m4: regenerate
2012 * configure.in: don't need to call AM_CYGWIN32.
2013 * configure: regenerate
2014
2015Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2016
2017 * emultempl/pe.em (gld_i386_finish): generate import library
2018 * deffile.h: add hint member.
2019 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2020 generates the import library directly from the export table.
2021 (fill_edata): remember the actual hint for the import library.
2022
2023Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2024
2025 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2026
2027Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2028
2029 * po/ld.pot: Regenerated.
2030 * po/POTFILES.in: Regenerated.
2031 * configure: Regenerated.
2032 * aclocal.m4: Regenerated.
2033 * Makefile.in: Regenerated.
2034
2035Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2036
2037 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2038 that won't be loaded.
2039
2040Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2041
2042 * pe-dll.c (fill_edata): don't strip underscores
2043
2044Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2045
2046 * ld.texinfo: added i386pe option summary
2047
2048Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2049
2050 * pe-dll.c (process_def_file): properly note undefined exported
2051 symbols, clean up old code.
2052 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2053 * emultempl/pe.em (gld_i386_parse_args): add
2054 (en/dis)able-stdcall-fixups
2055 (pe_fixup_stdcalls): warn about stdcall fixups
2056 (gld_i386_unrecognized_file): make exported symbols undefs so that
2057 archive members get pulled in
2058
2059Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2060
2061 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2062 .fini, .dtors and .ctors. Add .data and .text
2063 wildcards to support section garbage collection.
2064
2065Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2066
2067 * deffilep.y: properly handle relocs with multiple def_files,
2068 cache import module names
2069
2070Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2071
2072 * pe-dll.c (process_def_file): don't assume exports won't move
2073 during a realloc
2074
2075Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2076
2077 * pe-dll.c: New file; direct support for PE DLLs
2078 * deffile.h: New file; direct support for PE DLLs
2079 * deffilep.y: New file; direct support for PE DLLs
2080 * emultempl/pe.em: add direct support for PE DLLs
2081 * configure.tgt: allow target-specific extra files
2082 * configure.in: allow target-specific extra files
2083 * ldlang.c (lang_add_assignment): return the assignment so that
2084 one can change the value later based on the object files (pe-dll
2085 DEF files do this)
2086 * ldint.texinfo: add section for emulation walkthrough
2087 * Makefile.am: add new files and target-specific extra files
2088 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2089 options.
2090 * pe-dll.c (process_def_file): auto-export everything if
2091 nothing is otherwise exported.
2092
2093Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2094
2095 * Makefile.am: Add support for FR30 target.
2096 * configure.tgt: Add support for FR30 target.
2097 * Makefile.in: Regenerate.
2098 * emulparams/fr30.sh: New file.
2099 * scripttemp/fr30.sc: New file.
2100
2101Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2102
2103 * ldmain.c (main): Don't report error for dynamic links and
2104 --gc-sections.
2105
21061998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2107
2108 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2109 (parse_args): Set link_info.optimize based on -O argument.
2110 * ldmain.c (main): Initialize link_info.optimze to false.
2111 * ld.texinfo: Describe -O option.
2112 * ld.1: Likewise.
2113
2114Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2115
2116 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2117 own segment, so that they can be next to the .bss section and so
2118 initialised by the same piece of code.
2119
2120Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2121
2122 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2123 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2124 ctor sections.
2125
2126Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2127
2128 * ldmain.c (main): Error if --gc-sections and
2129 dyanmic linking.
2130 * scripttempl/v850.sc: Add KEEP attribute to .init,
2131 .fini, .dtors and .ctors. Add .data and .text
2132 wildcards to support section garbage collection.
2133
2134Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2135
2136 * scripttempl/v850.sc: Rename .call_table section to
2137 .call_table_data and create a new section called
2138 .call_table_text.
2139
2140Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2141
2142 * scripttempl/elf.sc: Add alignment at the end of the .bss
2143 section, so that it is included in the memsize of the segment.
2144
2145Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2146
2147 * emultempl/elf32.em (gld_place_orphan): Don't process for
2148 sections with SEC_EXCLUDE flag.
2149
2150Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2151
2152 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2153 (DATA_SIZE): Increased to 2000K.
2154
2155Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2156
2157 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2158
2159Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2160
2161 * Makefile.am: Change armelf.sc to elf.sc
2162 * Makefile.in: Regenerate.
2163
2164Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2165
2166 * emulparams/armelf.sh: Change SCRIPT_NAME to
2167 elf. Change TEXT_START_ADDR to 0x8000. Define
2168 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2169 OTHER_BSS_END_SYMBOLS.
2170 * scripttempl/elf.sc: Modify to use
2171 OTHER_BSS_END_SYMBOLS.
2172 * scripttempl/elfarm.sc: Remove file.
2173
2174Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2175
2176 * emultempl/armelf.em (gld_armelf_before_allocation):
2177 Add bfd_ prefix to elf32_arm_process_before_allocation
2178 and elf32_arm_allocate_interworking_sections.
2179 (gld_armelf_after_open): Add bfd_ prefix to
2180 elf32_arm_get_bfd_for_interworking.
2181
2182Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2183
2184 * Makefile.am: Rebuild dependencies.
2185 * Makefile.in: Rebuild.
2186
2187 * ldgram.y: Include "ldctor.h".
2188 (statement): Accept SORT around CONSTRUCTORS.
2189 * ldctor.c: Include <ctype.h>.
2190 (constructors_sorted): New global variable.
2191 (ctor_prio, ctor_cmp): New static functions.
2192 (ldctor_build_sets): Sort constructors if requested.
2193 * ldctor.h (constructors_sorted): Declare.
2194 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2195 correctly.
2196 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2197 * ld.texinfo (Output Section Keywords): Document SORT
2198 (CONSTRUCTORS).
2199
2200Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2201
2202 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2203 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2204 sections.
2205 * emultempl/armelf.em: New file.
2206
2207Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2208
2209 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2210 * Makefile.in: Rebuild.
2211
2212Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2213
2214 * scripttempl/elfarm.sc: Change text start address
2215 back to zero.
2216
2217Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2218
2219 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2220 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2221
2222Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2223
2224 * scripttempl/elfarm.sc: Set text start address to
2225 0x8000. Add __bss_end definition.
2226
2227Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2228
2229 * scripttempl/elfarm.sc: New file.
2230 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2231
2232Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2233
2234 * emulparams/armelf.sh: New file.
2235 * configure.tgt: Recognize thumb-elf and arm-elf.
2236 * Makefile.am (earmelf.o): New.
2237 * Makefile.in: Rebuild.
2238
2239Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2240
2241 * Makefile.am (install-exec-local): Don't remove the file before
2242 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2243 W. Rozycki <macro@ds2.pg.gda.pl>.
2244 * Makefile.in: Rebuild.
2245
2246 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2247
2248Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2249
2250 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2251 alignment of end symbol.
2252 * scripttempl/elf.sc: Likewise.
2253 * emulparams/sun4.sh (ALIGNMENT): Define.
2254 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2255 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2256
2257 * lexsup.c (parse_args): Add missing break statement.
2258
2259 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2260 avoid warnings.
2261
2262Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2263
2264 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2265 * Makefile.am (ei386beos.o): New.
2266 * emulparams/i386beos.sh: New file.
2267 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2268
2269Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2270
2271 * lexsup.c: New option --version-exports-section.
2272 * ld.h (struct args_type): Add version_exports_section.
2273 * ldlang.c (lang_do_version_exports_section): New function.
2274 (lang_process): Call it.
2275
2276Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2277
2278 * ldlex.l: Accept ASSERT.
2279 * ldgram.y (exp): Add ASSERT_K case.
2280 * ldexp.h (node_type): Add etree_assert to node_class enum.
2281 (etree_type): Add assert_s field.
2282 (exp_assert): Declare.
2283 * ldexp.c (exp_fold_tree): Handle etree_assert.
2284 (exp_assert): New function.
2285 (exp_print_tree): Handle etree_assert.
2286 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2287
2288Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2289
2290 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2291 conflicts with system header files. Change all uses.
2292
2293 * Makefile.am (MAINTAINERCLEANFILES): Define.
2294 * Makefile.in: Rebuild.
2295
2296Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2297
2298 * Makefile.am (ldver.texi): New target.
2299 (ld.info, ld.dvi): Depend upon ldver.texi.
2300 * ld.texinfo: Include ldver.texi. Mention version number on title
2301 page and in top node.
2302 * Makefile.in: Rebuild.
2303
2304Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2305
2306 * configure.tgt (i[3456]86-*-solaris*): New target.
2307
2308Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2309
2310 * ldlang.c (wild_section): Don't get an assertion failure if the
2311 section is discarded.
2312
2313 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2314 * emultempl/pe.em (sort_by_file_name): Remove.
2315 (sort_by_section_name): Remove.
2316 (sort_sections_1, sort_sections): Remove.
2317 (gld_${EMULATION_NAME}_before_allocation): Don't call
2318 sort_sections.
2319 (hold_section, hold_section_name): New static variables.
2320 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2321 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2322 place to put the section. Align the section. Sort the input
2323 sections by name.
2324 (gld_${EMULATION_NAME}_place_section): New static function.
2325
2326 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2327 name first.
2328
2329 * emultempl/pe.em (set_pe_subsystem): Don't call
2330 ldlang_add_undef.
2331 (gld_${EMULATION_NAME}_after_parse): New static function.
2332 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2333 rather than after_parse_default.
2334
2335 * ldgram.y (extern_name_list): Do not require symbols to be
2336 separated by commas.
2337 (ifile_p1): Add EXTERN.
2338 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2339 mode.
2340 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2341 (Miscellaneous Commands): Document EXTERN.
2342
2343Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2344
2345 * ld.h (args_type): Add gc_sections.
2346 * ldgram.y (ldgram_had_keep, KEEP): New.
2347 (input_section_spec_no_keep): Rename from old input_section_spec.
2348 (input_section_spec): New. Recognize KEEP.
2349 * ldlang.c (wild_section): Handle keep sections.
2350 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2351 (lang_gc_sections_1, lang_gc_sections): New.
2352 (lang_process): Invoke lang_gc_sections.
2353 (lang_add_wild): Add keep argument. Update all callers.
2354 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2355 * ldlex.l (KEEP): Match it.
2356 * ldmain.c (main): Error on -r and --gc-sections.
2357 * lexsup.c: Add --gc-sections.
2358
2359 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2360 Mark startup sections with KEEP.
2361 * scripttempl/elfppc.sc: Likewise.
2362
2363 * ld.texinfo: Update for --gc-sections and KEEP.
2364
2365Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2366
2367 From Peter Jordan <pjordan@chla.usc.edu>:
2368 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2369
2370Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2371
2372 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2373 * Makefile.in: Rebuild.
2374
2375Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2376
2377 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2378 with the program transform name.
2379 * Makefile.in: Rebuild.
2380
2381Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2382
2383 * ld.texinfo: Note that -relax may make symbolic debugging
2384 impossible on some platforms.
2385
2386Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2387
2388 * Makefile.am (Makefile): Remove target.
2389 (config.status): New target.
2390 * Makefile.in: Rebuild.
2391
2392 * configure.host (powerpc*-*-linux-gnu*): New host.
2393
2394Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2395
2396 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2397
2398 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2399 stack to 8MB.
2400
2401Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2402
2403 * Makefile.am (HFILES): Remove config.h.
2404 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2405 Makefile.in to Makefile.am.
2406 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2407 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2408 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2409 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2410
2411Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2412
2413 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2414 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2415
2416Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2417
2418 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2419 of 'send'.
2420
2421Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2422
2423 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2424 config.has_shared to true.
2425 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2426 Likewise.
2427 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2428 Likewise.
2429
2430Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2431
2432 * ldlang.c (lang_finish): If the entry symbol is not found, try
2433 parsing it as a number.
2434 * ld.texinfo (Options): Document this.
2435
2436Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2437
2438 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2439
2440Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2441
2442 * ld.h (ld_config_type): New member has_shared.
2443 * ldmain.c (main): Initialize it.
2444 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2445 * lexsup.c (parse_args): Treat -shared as error if not supported.
2446
2447Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2448
2449 From Jason Merrill <jason@cygnus.com>:
2450 * ldlang.c (wild_sort): Correct order of sort.
2451 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2452 .dtors.
2453 * scripttempl/elfd10v.sc: Likewise.
2454 * scripttempl/elfd30v.sc: Likewise.
2455 * scripttempl/elfppc.sc: Likewise.
2456
2457Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2458
2459 * ldlex.l: Recognize keyword SORT.
2460 * ldgram.y (current_file): Change to struct wildcard_spec.
2461 (%union): Add new fields cname and wildcard.
2462 (wildcard_name, wildcard_spec): New nonterminals.
2463 (file_NAME_list): Use wildcard_spec.
2464 (input_section_spec): Change current_file usage.
2465 * ld.h (struct wildcard_spec): Define.
2466 * ldlang.h (lang_wild_statement_struct): Add new fields
2467 sections_sorted and filenames_sorted.
2468 (lang_add_wild): Update declaration.
2469 * ldlang.c (wild_sort): New static function.
2470 (wild_section): Use wild_sort.
2471 (print_wild_statement): Print sorting information.
2472 (lang_add_wild): Add new parameters sections_sorted and
2473 filenames_sorted. Change all callers.
2474 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2475 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2476 * scripttempl/elfd10v.sc: Likewise.
2477 * scripttempl/elfd30v.sc: Likewise.
2478 * scripttempl/elfppc.sc: Likewise.
2479
2480Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2481
2482 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2483
2484Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2485
2486 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2487 (ld_emulation_xfer_struct): Add new field: list_options.
2488 * ldemul.c (ldemul_list_options): New function. Call the
2489 list_options field of the ld_emulation_xfer_struct for each
2490 supported emulation, if such a function is present.
2491 * lexsup.c (help): Call ldemul_list_emulation_options.
2492 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2493 the pe emulation specific command line options.
2494 * emultempl/armcoff.em (gld<>_list_options): New function.
2495 Describe the armcoff emulation specific command line options.
2496
2497 * emultempl/pe.em: Add a new command line option:
2498 --support-old-code.
2499 * emultempl/armcoff.em: Ditto.
2500 * ld.texinfo: Document the --support-old-code option.
2501
2502 * Makefile.in: Add emulation files for POTFILES.in target.
2503 * emultempl/pe.em: Internationalise suitable strings.
2504 * emultempl/armcoff.em: Internationalise suitable strings.
2505 * po/POTFILES.in: Rebuilt.
2506
2507Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2508
2509 * po/Make-in (install-info): New target.
2510
2511Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2512
2513 * ldmain.c (main): Conditionally call setlocale.
2514 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2515 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2516
2517Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2518
2519 * configure.in: Change version number to 2.9.4
2520 * configure: Rebuild.
2521
2522 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2523
2524 Based on patch from H.J. Lu <hjl@gnu.org>:
2525 * emultempl/elf32.em (global_vercheck_needed): New file static
2526 variable.
2527 (global_vercheck_failed): New file static variable.
2528 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2529 twice, once with force set to 0 and once with it set to 1.
2530 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2531 Change all callers.
2532 (gld${EMULATION_NAME}_search_needed): Likewise.
2533 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2534 whether the libraries needs any incompatible versions.
2535 (gld${EMULATION_NAME}_vercheck): New static function.
2536
2537Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2538
2539 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2540
2541Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2542
2543 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2544 invoking runtest.
2545 * Makefile.in: Rebuild.
2546
2547 * lexsup.c (parse_args): Change -l options into --library options
2548 to avoid confusion between -li and -library.
2549
2550 * ld.texinfo (MEMORY): Clarify use of >REGION.
2551
2552Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2553
2554 * Many files: Added gettext invocations around user-visible
2555 strings.
2556 * ld.h: Added gettext-related includes and defines.
2557 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2558 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2559 HAVE_LC_MESSAGES): Define.
2560 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2561 po/Makefile. Use AM_PROG_LEX.
2562 (TDIRS): AC_SUBST early on, to avoid having value split when it
2563 happens to cross line 90 of the generated sed script.
2564 * Makefile.am (SUBDIRS): New macro.
2565 (POTFILES): Likewise.
2566 (po/POTFILES.in): New target.
2567 (ld_new_LDADD): Added INTLLIBS.
2568 (ld_new_DEPENDENCIES): Added INTLDEPS.
2569 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2570
2571Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2572
2573 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2574 by Nick Clifton <nickc@cygnus.com>.
2575 (PROVIDE): Likewise.
2576
2577Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2578
2579 * emultempl/pe.em: Rename external arm interworking functions
2580 to conform to BFD naming conventions. Add code to _after_open()
2581 function to obtain a bfd for use by the interworking code.
2582
2583 * emultempl/armcoff.em: Rename external arm interworking functions
2584 to conform to BFD naming conventions. Add new _after_open()
2585 function to obtain a bfd for use by the interworking code.
2586
2587Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2588
2589 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2590 Update dot and the default memory section even when relaxing.
2591
2592Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2593
2594 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2595 rather than its raw size.
2596
2597Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2598
2599 * configure.in (TESTBFDLIB): New. Defined and substituted.
2600 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2601 * configure, Makefile.in: Rebuild.
2602
2603Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2604
2605 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2606 rather than relying on default rule. Don't depend upon
2607 bfdsumm.texi.
2608 (ld.dvi): Likewise.
2609 (bfdsumm.texi): Remove target.
2610 (CLEANFILES): Take bfdsumm.texi out of value.
2611 * Makefile.in: Rebuild.
2612
2613Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2614
2615 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2616 how $ is handled when expanding a shell substitution.
2617
2618Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2619
2620 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2621 (DISTCLEANFILES): Add site.exp and site.bak.
2622 * Makefile.in: Rebuild.
2623
2624 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2625 rather than in a shell variable and using AC_SUBST.
2626 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2627 (distclean-local): New target.
2628 * configure, Makefile.in: Rebuild.
2629
2630 * ld.texinfo: Completely rewrite linker script documentation.
2631
2632Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2633
2634 * configure.in: Set version to 2.9.1.
2635 * configure: Rebuild.
2636
2637 * Branched binutils 2.9.
2638
2639Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2640
2641 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2642 (mostlyclean-local): New target to remove tmpdir.
2643 * Makefile.in: Rebuild.
2644
2645 Fix some gcc -Wall warnings:
2646 * ldcref.c (output_cref): Add casts to avoid warnings.
2647 * ldfile.c (ldfile_add_arch): Likewise.
2648 * ldlang.c (lang_leave_overlay_section): Likewise.
2649 * lexsup.c (OPTION_COUNT): Likewise.
2650 (parse_args): Likewise.
2651 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2652 Likewise.
2653 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2654 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2655 * ldwrite.c (build_link_order): Likewise.
2656 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2657 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2658 Remove unused variables.
2659
2660 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2661 MOSTCLEANFILES).
2662 * Makefile.in: Rebuild.
2663
2664Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2665
2666 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2667 ARM code inside ifdef TARGET_IS_armpe.
2668
2669Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2670
2671 Based on patch from H.J. Lu <hjl@gnu.org>:
2672 * Makefile.am (LDDISTSTUFF): New variable.
2673 (diststuff): New target.
2674 * Makefile.in: Rebuild.
2675
2676 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2677 relocating.
2678
2679Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2680
2681 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2682 hold Arm/Thumb stubs.
2683
2684 * emultempl/pe.em (gld_pe_before_allocation): Call
2685 arm_process_before_allocation (for ARM/Thumb targets) in order to
2686 gather interworking stb information.
2687
2688Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2689
2690 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2691
2692Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2693
2694 * aclocal.m4, configure: Rebuild with libtool 1.2.
2695
2696Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2697
2698 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2699 section to avoid copying certain data on fork. The linker used to
2700 include this between __data_start__ and __data_end__, but that
2701 breaks building the cygwin32 dll. The fix is to rename the
2702 section ".data_cygwin_nocopy" and explictly include it after
2703 __data_end__.
2704
2705Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2706
2707 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2708
2709Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2710
2711 * configure.tgt (sparclite*-*-elf): Added.
2712
2713Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2714
2715 * ldlang.c (lang_size_sections): If the default memory region is
2716 *default*, see if there is a memory region that could be used.
2717
2718Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2719
2720 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2721 it at 0xfffff020.
2722 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2723
2724Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2725
2726 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2727 a trailing '*' when sorting grouped sections.
2728 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2729 include them when relocating.
2730
2731Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2732
2733 * Makefile.am (install-exec-local): Install properly when ln
2734 fails or tooldir == prefix.
2735
2736Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2737
2738 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2739 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2740
2741Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2742
2743 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2744 format size. From Gordon W. Ross <gwr@mc.com>.
2745
2746 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2747 * configure.host (alpha*-*-netbsd*): New host.
2748 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2749 targets.
2750
2751 * lexsup.c (help): Update bug-gnu-utils address.
2752 * ld.texinfo (Bug Reporting): Likewise.
2753
2754Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2755
2756 * ldlang.c (lang_size_sections): Warn if some memory regions were
2757 defined, but a loadable section is going into the default memory
2758 region.
2759
2760Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2761
2762 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2763
2764Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2765
2766 * Makefile.am (Makefile): Add target, for dependencies on
2767 configure.host and configure.tgt.
2768 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2769 * Makefile.in: Rebuild.
2770
2771Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2772
2773 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2774
2775 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2776 moved to 0x00.....4.
2777
2778Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2779
2780 * configure, aclocal.m4: Rebuild with new libtool.
2781
2782Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2783
2784 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2785 From Thomas de Lellis <tdel@wrs.com>.
2786
2787 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2788
2789Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2790
2791 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2792 * Makefile.in: Rebuild.
2793
2794Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2795
2796 Add tms320c30 support:
2797 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2798 * emulparams/tic30aout.sh: New file.
2799 * emulparams/tic30coff.sh: New file.
2800 * scripttempl/tic30aout.sc: New file.
2801 * scripttempl/tic30coff.sc: New file.
2802 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2803 etic30coff.o.
2804 (etic30aout.c, etic30coff.c): New targets.
2805 * Makefile.in: Rebuild.
2806
2807Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2808
2809 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2810 accept either ld.so or ld-linux.so.
2811
2812Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2813
2814 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2815 to transform.
2816 * Makefile.in: Regenerate.
2817
2818Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2819
2820 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2821
2822Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2823
2824 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2825 * Makefile.in: Rebuild.
2826
2827Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2828
2829 * ldfile.c (slash): Set to backslash if _WIN32 but not
2830 __CYGWIN32__.
2831 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2832 leading backslash or a leading x: as an absolute path.
2833 (ldfile_find_command_file): Use slash rather than / when
2834 generating name to try.
2835 * lexsup.c (PATH_SEPARATOR): Define.
2836 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2837
2838Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2839
2840 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2841 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2842 (DATA_PLT): Needed by v9 abi.
2843
2844Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2845
2846 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2847
2848Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2849
2850 * scripttempl/elf.sc: Only include linkonce sections in final
2851 sections when relocating.
2852
2853Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2854
2855 * ld.texinfo (Options): Add a brief description of the types of
2856 information included in a link map.
2857
2858 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2859 (Environment): Mention LDEMULATION.
2860
2861 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2862
2863Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2864
2865 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2866 pattern could match.
2867
2868Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2869
2870 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2871 a relocateable link, set the image base to 0, and don't define the
2872 various symbols.
2873 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2874 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2875 .data comes first. If doing a relocateable link, use
2876 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2877 sections at 0, and don't define any symbols.
2878
2879 * ldlang.c (lang_memory_default): Correct parenthisization of
2880 expression.
2881
2882Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2883
2884 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2885 here; they are included already via sysdep.h.
2886
2887Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2888
2889 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2890
2891Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2892
2893 * ldgram.y (attributes_opt): Pass region pointer to
2894 lang_set_flags, not &region->flags.
2895
2896 * ldlang.c (lang_memory_default): New function to figure out a
2897 default memory region for a section if it was not specified.
2898 (lang_memory_region_lookup): Zero flags, not_flags field.
2899 (lang_map{,_flags}): Print attribute flags in memory map.
2900 (lang_size_sections): Call lang_memory_default to get default
2901 memory region.
2902 (lang_set_flags): Implement attribute flags for real. Take new
2903 argument to give the flags we are to skip for this region.
2904
2905 * ldlang.h (memory_region_struct): Add not_flags field, make both
2906 flags fields flagword type.
2907 (lang_output_section_state): Make flags field flagword type.
2908 (lang_set_flags): Update prototype to match new calling sequence.
2909 (lang_memory_region_default): Add prototype.
2910
2911 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2912 Define whether or not the region gets default sections, and if so,
2913 what sections.
2914
2915 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2916 default sections.
2917
2918Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2919
2920 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2921
2922Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2923
2924 * scripttempl/h8300h.sc: Fix typo.
2925 * scripttempl/h8300s.sc: Likewise.
2926
2927Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2928
2929 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2930 section with no output section, such as a shared library section.
2931
2932Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2933
2934 * lexsup.c (parse_args): Keep track of where we are in the option
2935 parsing before calling ldemul_parse_args, so that we don't call it
2936 multiple times on the same argument and confuse the getopt
2937 internals.
2938
2939Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2940
2941 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2942 d30velf_o to d30v_o to work in DOS environments.
2943 * Makefile.{am,in}: Ditto.
2944
2945 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2946 * emulparams/d30velf_{o,e}: Deleted.
2947
2948Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2949
2950 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2951 branch).
2952
2953 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2954
2955 * emultempl/armcoff.em: New file, imported from Arm branch.
2956
2957Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2958
2959 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2960 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2961 external memory sections for rodata. Delete .string, .rodata1,
2962 and .data1 sections.
2963
2964Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2965
2966 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2967
2968 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2969
2970 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2971
2972 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2973 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2974 external memory.
2975 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2976 onchip memory.
2977
2978 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2979 stack.
2980 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2981 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2982 .bss should go in.
2983
2984 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2985 .text, .data, etc go in external memory or onchip memory.
2986
2987 * configure.tgt (d30v-*-*ext*): New configuration to default
2988 .text, .data, etc. in external memory.
2989 (d30v-*-*onchip*): New configuration to default .text, .data,
2990 etc. in onchip memory.
2991 (d30v-*-*): Add d30velf_{e,o} emulations.
2992
2993 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2994 either the onchip text/data areas or the external memory area.
2995 (MEMORY): Get sizes from d30velf.sh.
2996 (.e{data,text,bss}): Put sections in the external memory region.
2997 (.stext): Put section in the onchip text region.
2998 (.s{data,bss}): Put sections in the onchip data region.
2999 (__stack): Assign from ${STACK_START_ADDR}.
3000 (.text): Put in ${TEXT_MEMORY} memory region.
3001 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3002 region.
3003 (.bss): Put in ${BSS_MEMORY} memory region.
3004
3005Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3006
3007 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3008
3009Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3010
3011 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3012 accept hex digits without a leading $ or 0x. Handle leading $
3013 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3014 * ldlex.h (hex_mode): Don't declare.
3015
3016Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3017
3018 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3019 of internal data area and external memory on chip.
3020
3021 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3022 the 3 regions of memory on the chip. Put .text/.init/.fini into
3023 the text memory region, put other segments into the data memory
3024 region. Add more of the standard elf sections. Default __stack
3025 to be 0x20008000, which is 1 byte beyond end of the internal data
3026 region.
3027
3028Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3029
3030 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3031 variant.
3032
3033Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3034
3035 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3036 HOSTING_LIBS.
3037
3038Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3039
3040 * ld.h (args_type): Add warn_mismatch field.
3041 * ldmain.c (main): Initialize warn_mismatch field.
3042 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3043 * ldlang.c (ignore_bfd_error): New static function.
3044 (lang_check): If warn_mismatch is false, don't warn about
3045 mismatched input files.
3046 * ld.texinfo, ld.1: Document new option.
3047
3048Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3049
3050 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3051 to avoid conflicts with C code which is defining a variable called
3052 'stack'.
3053
3054Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3055
3056 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3057 (ALL_64_EMULATIONS): ... here.
3058 (eelf64_sparc.c): Template should be elf32 not generic.
3059 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3060
3061Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3062
3063 * configure.tgt: Add sparc64-*-linux*.
3064 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3065
3066Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3067
3068 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3069
3070Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3071
3072 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3073 since we need to be able to export different versions of the same
3074 symbol.
3075
3076Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3077
3078 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3079
3080Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3081
3082 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3083 config.guess now recognizes alphaev5 etc.
3084
3085Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3086
3087 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3088 -s and -u as -static and -unix.
3089
3090Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3091
3092 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3093 are not adding the first input section, and SEC_READONLY is clear
3094 on the output section, then don't copy it from the input section.
3095 If SEC_READONLY is not set on the input section, then clear it on
3096 the output section.
3097
3098 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3099 elf32bmip.
3100 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3101 to elf32bsmip.
3102 (mips*-*-linux*): Likewise.
3103 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3104 setting ENTRY to __start.
3105 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3106 setting ENTRY to __start.
3107 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3108 already set.
3109
3110Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3111
3112 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3113 Variables.
3114
3115 * scripttempl/v850.sc: Move read only areas out of zero and small
3116 data sections and into their own sections.
3117
3118Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3119
3120 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3121
3122Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3123
3124 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3125 directive.
3126
3127 * aclocal.m4: Rebuild with new libtool.
3128 * configure: Rebuild.
3129
3130Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3131
3132 * ldlang.c (wild_doit): Revert patch of September 3.
3133
3134Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3135
3136 * Makefile.am, Makefile.in: Add rule for ev850.c
3137 * configure.tgt (targ_extra_emuls): Add v850 target.
3138
3139Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3140
3141 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3142 * scripttempl/v850.sc: Add call table data area
3143
3144Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3145
3146 Merge change from Martin Hunt:
3147
3148 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3149
3150Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3151
3152 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3153 initialization of p.
3154
3155Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3156
3157 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3158 expression produced for -bpT and -bpD options, align to a 32 byte
3159 boundary rather than an 8 byte boundary.
3160 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3161
3162 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3163 function name conflict with AIX 4.2 unistd.h header file.
3164
3165Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3166
3167 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3168 noload_section.
3169
3170Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3171
3172 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3173 * Makefile.in: Rebuild.
3174
3175Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3176
3177 * configure.tgt (arc-*-elf*): Recognize.
3178 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3179 * Makefile.in: Regenerate.
3180 * emulparams/arcelf.sh: New file.
3181
3182Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3183
3184 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3185 pattern to be treated as a wildcard pattern.
3186
3187 * ldgram.y (atype): Accept parentheses with no type.
3188
3189 * ld.texinfo (Section Definition): Clarify use of whitespace.
3190 (Section Placement): Likewise.
3191
3192Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3193
3194 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3195
3196Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3197
3198 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3199
3200Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3201
3202 * Makefile.am (ld.info): Change dependency from
3203 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3204 (ld.dvi): Likewise.
3205 (bfdsumm.texi): New target.
3206 (CLEANFILES): Add bfdsumm.texi.
3207 * Makefile.in: Rebuild.
3208
3209 * Makefile.am: New file, based on old Makefile.in.
3210 * acinclude.m4: New file, from old aclocal.m4.
3211 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3212 shared library handling; now handled by libtool. Replace
3213 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3214 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3215 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3216 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3217 * acconfig.h: Mention PACKAGE and VERSION.
3218 * stamp-h.in: New file.
3219 * ldver.c (ld_program_version): Set ld_program_version from
3220 VERSION.
3221 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3222 * Makefile.in: Now built with automake.
3223 * aclocal.m4: Now built with aclocal.
3224 * configure, config.in: Rebuild.
3225
3226Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3227
3228 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3229 win32 dependencies.
3230 * configure: Regenerated with autoconf 2.12.
3231 * Makefile.in: Add $(EXEEXT) to executable.
3232
3233Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3234
3235 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3236 (SEGMENT_SIZE): Set to 0x200.
3237 * scripttempl/i386go32.sc: Rewrite.
3238 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3239
3240Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3241
3242 From Manfred Hollstein <manfred@s-direktnet.de>:
3243 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3244 i[3456]86-*-linux*.
3245 (i[3456]86-*-linux*): New host.
3246
3247Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3248
3249 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3250 sections in the output .rsrc section.
3251
3252Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3253
3254 * configure.host (m68*-*-linux*libc1*): Renamed from
3255 `m68*-*-linux*'.
3256 (m68*-*-linux*): New configuration for use with GNU libc 2.
3257
3258Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3259
3260 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3261
3262 * scripttempl/elfppc.sc: Put the PLT between the small and large
3263 BSS segments.
3264 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3265 program base of 0x02000000 is recommended...' because otherwise
3266 shared libraries are less efficient. We use 0x01800000 because
3267 otherwise it's impossible to branch to location 0, for instance if
3268 you have an undefined weak symbol.
3269
3270Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3271
3272 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3273 (lang_size_sections): Likewise.
3274 * ldlex.l: Likewise.
3275 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3276 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3277 Likewise.
3278 (check_sections): Likewise.
3279 (gld${EMULATION_NAME}_after_allocation): Likewise.
3280 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3281 Likewise.
3282 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3283 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3284 (check_sections): Likewise.
3285 (gldmipsidt_after_allocation): Likewise.
3286
3287 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3288
3289Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3290
3291 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3292 the import list.
3293
3294Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3295
3296 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3297 crash if an output section has no BFD section.
3298
3299Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3300
3301 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3302 (parse_args): Handle the "task-link" option.
3303 (OPTION_TASK_LINK): Add define.
3304
3305Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3306
3307 * ldmain.c (main): Correct check of fclose return value when
3308 handling --force-exe-suffix.
3309
3310Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3311
3312 * ldlang.c (lang_check): Add test of the return value from the
3313 call to bfd_merge_private_bfd_data().
3314
3315Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3316
3317 * scripttempl/elfmips.sc: Remove.
3318 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3319 TEXT_DYNAMIC to control .dynamic segment. Permit
3320 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3321 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3322 .gnu.linkonce.t* in .text when relocating. Support
3323 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3324 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3325 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3326 (DATA_ADDR): Don't set.
3327 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3328 (OTHER_TEXT_SECTIONS): Set.
3329 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3330 (MACHINE): Set to empty string.
3331 * emulparams/elf32l4300.sh: Likewise.
3332 * emulparams/elf32ebmip.sh: Likewise.
3333 * emulparams/elf32elmip.sh: Likewise.
3334 * emulparams/elf32bmip.sh: Likewise. Also:
3335 (TEXT_DYNAMIC): Set.
3336 * emulparams/elf32lmips.sh: Likewise.
3337 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3338 elfmips.sc.
3339 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3340
3341Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3342
3343 * scripttempl/elf.sc: Don't align the data segment on the next 8
3344 byte boundary, instead let the linker use whatever the individual
3345 sections require.
3346
3347Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3348
3349 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3350
3351Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3352
3353 From Sean McNeil <sean@mcneil.com>:
3354 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3355 first.
3356 (sort_sections): Sort all sections, not just sections in the same
3357 archive.
3358
3359Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3360
3361 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3362 targets.
3363
3364Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3365
3366 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3367 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3368 in the .text section. Move .const, .ctors, .dtors into separate
3369 sections.
3370
3371Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3372
3373 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3374 around assignment of current location pointer.
3375
3376Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3377
3378 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3379 appropriately.
3380
3381Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3382
3383 * Makefile.in (INSTALL): Set to @INSTALL@.
3384 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3385 (install): Depend upon ld.new and installdirs. Use
3386 $(program_transform_name) directly, rather than using
3387 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3388 (installdirs): New target.
3389 (install-info): Run mkinstalldirs.
3390
3391Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3392
3393 * Makefile.in (INSTALL): Change install.sh to install-sh.
3394
3395 From Thomas Graichen <graichen@rzpd.de>:
3396 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3397 * configure: Rebuild.
3398
3399Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3400
3401 * emultempl/pe.em: Include "libiberty.h".
3402 (sort_sections_1): Use xmalloc rather than alloca.
3403
3404 * ldlex.l: Recognize SQUAD.
3405 * ldgram.y (length): Add SQUAD.
3406 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3407 reloc.
3408 * ldlang.c (print_data_statement): Handle SQUAD.
3409 (lang_size_sections, lang_do_assignments): Likewise.
3410 * ldexp.c (exp_print_token): Add SQUAD to table.
3411 * ldwrite.c (build_link_order): Handle SQUAD.
3412 * ld.texinfo (Section Data Expressions): Document SQUAD.
3413
3414Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3415
3416 * ldver.c (ld_program_version): Set to 2.8.1.
3417
3418 * Branched binutils 2.8.
3419
3420Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3421
3422 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3423 * mpw-elfmips.c: Rename from mpw-emipself.c.
3424 * mpw-config.in: Update accordingly.
3425
3426 * ldlang.c (lang_process): Call lang_check immediately after
3427 opening the input files, rather than at the end of the link.
3428
3429Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3430
3431 * emultempl/pe.em (init): Fully bracket initializer.
3432 (set_pe_stack_heap): Remove locals begin_commit and end.
3433 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3434 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3435
3436Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3437
3438 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3439
3440Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3441
3442 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3443 * configure.tgt (sparc*-*-linuxaout*): New target.
3444 (sparc*-*-linux*): New target.
3445 * emulparams/sparclinux.sh: New file.
3446 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3447 (esparclinux.c): New target.
3448
3449Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3450
3451 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3452 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3453 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3454 elf32elmip.
3455
3456Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3457
3458 * lexsup.c (parse_args): Update copyright date in version
3459 message.
3460
3461Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3462
3463 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3464
3465Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3466
3467 * Makefile.in: Rebuild dependencies.
3468
3469 * emultempl/aix.em: Include "obstack.h".
3470
3471Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3472
3473 * ldlang.c: Include "obstack.h".
3474
3475Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3476
3477 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3478
3479Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3480
3481 * ldemul.h (ldemul_list_emulations): Use full prototype.
3482 * ldlang.c (print_one_symbol): Add declaration.
3483 * ldlang.h (dprint_statements): Declare.
3484 * ldmain.c (remove_output): Declare.
3485 * ldmisc.c (vfinfo): Declare.
3486 * ldwrite.c (clone_section): Declare.
3487 (split_sections): Make static. Declare.
3488 * mri.c: Include libiberty.h.
3489 (strdup): Don't declare.
3490 (mri_alias): Use xstrdup rather than strdup.
3491
3492Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3493
3494 * scripttempl/elfmips.sc: Change handling of data area when
3495 generating a shared library to not skip a large block of memory.
3496 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3497
3498Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3499
3500 * ldmain.c (multiple_definition): Only skip the warning if the
3501 output section is absolute when the input section is not
3502 absolute.
3503
3504 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3505 invalid characters in VERS_* states.
3506
3507Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3508
3509 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3510 trailing space lead us to think that there is a zero address.
3511
3512Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3513
3514 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3515
3516Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3517
3518 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3519 rather than _start.
3520 (__edata): Define this rather than "edata".
3521 (__end): Define this rather than "end".
3522
3523Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3524
3525 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3526
3527Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3528
3529 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3530 as TEXINPUTS. Needed for building in separate build dir.
3531 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3532 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3533 about each shell variable that is set (or not set).
3534 * scripttempl/tic80coff.sc: Complete rewrite.
3535
3536Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3537
3538 * ldmain.c (main): Call bfd_set_default_target.
3539 * Makefile.in (ldmain.o): Define TARGET when compiling.
3540
3541Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3542
3543 * ldmain.c (main): Don't initialize link_info.lprefix or
3544 link_info.lprefix_len.
3545 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3546
3547 * emultempl/m88kbcs.em: Remove.
3548 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3549 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3550 m88kbcs.em.
3551
3552 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3553 to lang_enter_output_section_statement. From Mark Rasin
3554 <mark.rasin@telrad.co.il>.
3555
3556Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3557
3558 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3559 section.
3560
3561Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3562
3563 * configure.tgt (mips*-*-lnews*): New target.
3564 * Makefile.in (emipslnews.c): New target.
3565 * emulparams/mipslnews.sh: New file.
3566
3567Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3568
3569 * emultempl/elf32.em (hold_interp): New static variable.
3570 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3571 after hold_interp. Choose a unique output section name.
3572 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3573 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3574
3575Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3576
3577 From Eric Youngdale <eric@andante.jic.com>:
3578 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3579 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3580 information.
3581 (ldlex_version_script, ldlex_version_file): New functions.
3582 * ldlex.h (enum input_enum): Add input_version_script.
3583 (ldlex_version_script): Declare.
3584 (ldlex_version_file): Declare.
3585 * ldgram.y (%union): Add deflist, versyms, and versnode.
3586 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3587 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3588 (file): Accept INPUT_VERSION_SCRIPT.
3589 (ifile_p1): Accept version.
3590 (version_script_file): New nonterminal.
3591 (version, vers_nodes, vers_node): Likewise.
3592 (verdep, vers_tag, ver_defns): Likewise.
3593 * ldlang.c (lang_elf_version_info): New global variable.
3594 (lang_new_vers_regex): New function.
3595 (lang_new_vers_node): New function.
3596 (version_index): New static variable.
3597 (lang_register_vers_node): New function.
3598 (lang_add_vers_depend): New function.
3599 * ldlang.h (lang_elf_version_info): Declare.
3600 (lang_new_vers_regex, lang_new_vers_node): Declare.
3601 (lang_add_vers_depend, lang_register_vers_node): Declare.
3602 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3603 (ld_options): Add "version-script".
3604 (parse_args): Handle OPTION_VERSION_SCRIPT.
3605 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3606 Pass lang_elf_version_info to size_dynamic_sections.
3607 * scripttempl/elf.sc: Add .gnu.version sections.
3608 * ld.texinfo: Document symbol versioning.
3609
3610Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3611
3612 * Makefile.in (ed30velf.c): New target.
3613 * configure.tgt (d30v-*-*): New target.
3614 * emulparams/d30velf.sh: New file.
3615 * scripttempl/elfd30v.sc: New file.
3616
3617Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3618
3619 * ld.texinfo (Option Commands): Document the INCLUDE command.
3620
3621Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3622
3623 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3624 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3625 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3626 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3627 value.
3628 * ldmain.c (get_emulation): Likewise.
3629 * configure, config.in: Rebuild.
3630
3631Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3632
3633 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3634 .mips16.call.* in .text.
3635
3636Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3637
3638 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3639 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3640 * Makefile.in (etic80coff.c): Add target and rule to build it.
3641 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3642
3643Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3644
3645 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3646 ".so" in the name, not ".so.".
3647 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3648
3649 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3650 <alan@spri.levels.unisa.edu.au>.
3651
3652Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3653
3654 * emultempl/sunos.em: Include <ctype.h>.
3655 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3656 searching for ".so.".
3657 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3658 has a version number, and that only version numbers follow .so.
3659
3660Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3661
3662 * scripttempl/pe.sc:
3663 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3664 section so Win32 executables are valid.
3665
3666Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3667
3668 * scripttempl/elf.sc: Put linkonce reloc section in other
3669 appropriate reloc sections.
3670 * scripttempl/elfmips.sc: Add linkonce support.
3671 * scripttempl/elfppc.sc: Likewise.
3672
3673Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3674
3675 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3676 stack up to 0x80000.
3677 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3678
3679Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3680
3681 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3682 to define `_stack'.
3683
3684Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3685
3686 * ld.h (args_type): Rename auxiliary_filter_shlib to
3687 auxiliary_filters, and make it char **.
3688 * lexsup.c (parse_args): Handle -f by setting up an array.
3689 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3690 new name of auxiliary_filters.
3691
3692 * ld.texinfo (Options): Improve documentation of --filter and
3693 --auxiliary.
3694
3695Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3696
3697 * ld.texinfo (Options): Clarify that the normal usage is -T.
3698 (Commands): Likewise.
3699
3700Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3701
3702 * scripttempl/armcoff.sc: Correct mask used for .data address.
3703
3704Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3705
3706 * emultempl/pe.em: make default executable a.exe instead of
3707 a.out
3708
3709Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3710
3711 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3712 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3713 on .dynamic being after .got, so we leave that.
3714
3715Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3716
3717 * Makefile.in (clean): Don't remove configdoc.texi.
3718 (maintainer-clean): Do remove configdoc.texi.
3719
3720 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3721 to avoid confusing texi2roff.
3722
3723Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3724
3725 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3726 (.tdata): Add .tcommon and .tcommon_byte sections.
3727
3728Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3729
3730 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3731 * scripttempl/elfmips.sc: Use __start as the entry address for
3732 mips*-*-linux*.
3733
3734Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3735
3736 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3737
3738 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3739 fields.
3740 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3741 --filter/-F.
3742 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3743 Pass filter_shlib and auxiliary_filter_shlib to
3744 size_dynamic_sections.
3745 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3746
3747Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3748
3749 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3750
3751Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3752
3753 * mpw-make.sed: Use NewFolderRecursive for installation.
3754
3755Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3756
3757 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3758 {s,t}data sections. Do not emit any linker generated symbols if
3759 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3760 where the different sections go. Change some whitespace.
3761
3762 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3763 appropriately. Remove crud not used anymore.
3764
3765Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3766
3767 * Makefile.in (emn10200.c): Add dependencies.
3768 * configure.tgt: Handle mn10200.
3769 * emulparms/mn10200.sh: New file.
3770
3771Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3772
3773 * emultempl/gld960c.em: Include <ctype.h>.
3774 (gld960_set_output_arch): Get the machine type from the -A option
3775 if there is one, rather than always using core.
3776
3777Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3778
3779 * emulparms/mn10300.sh: Handle leading underscores.
3780
3781Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3782
3783 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3784 set hold_rel if SEC_ALLOC is set.
3785
3786Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3787
3788 * ldlang.c (section_already_linked): Set the output_offset as well
3789 as the output_section when only reading symbols from a file.
3790
3791Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3792
3793 * emulparams/*.sh: Make sure that each set of parameters which
3794 uses the elf.sc script sets MACHINE.
3795
3796Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3797
3798 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3799 * scripttempl/elfd10v.sc: Likewise.
3800 * scripttempl/v850.sc: Likewise.
3801
3802Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3803
3804 * configure: Rebuild with autoconf 2.12.
3805
3806Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3807
3808 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3809 for bfd_vma to init loop.
3810
3811Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3812
3813 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3814 entry symbol and ctor/dtor stuff.
3815
3816Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3817
3818 * Makefile.in (emn10300.c): Add dependencies.
3819 * configure.tgt: Handle mn10300.
3820 * emulparms/mn10300.sh: New file.
3821
3822Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3823
3824 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3825 (EMBEDDED): Define.
3826
3827Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3828
3829 * ld.texinfo: Add section on reporting bugs.
3830
3831 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3832 symbols are correctly aligned.
3833
3834Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3835
3836 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3837 romzbss too.
3838
3839Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3840
3841 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3842 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3843 0x2000000.
3844
3845 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3846 .stack to start at 0x2007ffe.
3847
3848Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3849
3850 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3851
3852Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3853
3854 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3855
3856 * scriptempl/v850.sc (zdata): Make sure this stays
3857 in lo-memory.
3858
3859Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3860
3861 * scripttempl/v850.sc (__ep): Put it at the start
3862 of the tda section.
3863
3864 * scriptempl/v850.sc: Move all "normal" sections into
3865 the external memory region (0x100000 - 0x200000).
3866
3867Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3868
3869 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3870 0x10000, so that is more room for data.
3871
3872 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3873 (READONLY_START_ADDR): Now 0x0.
3874 (SCRIPT_NAME): Now elfd10v.
3875
3876 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3877
3878Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3879
3880 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3881
3882Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3883
3884 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3885 (ALL_64_EMULATIONS): New variable.
3886 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3887 with --enable-targets=all, include ALL_64_EMULATIONS in
3888 EMULATION_OFILES.
3889 * configure: Rebuild.
3890
3891Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3892
3893 * scripttempl/v850.sc (__gp, __ep): Define.
3894
3895Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3896
3897 * ld.texinfo: Try to consistently use a single or a double dash
3898 for each option.
3899
3900Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3901
3902 * emulparams/m32relf.sh (EMBEDDED): Define.
3903
3904Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3905
3906 * scripttempl/v850.sc (.zdata): Add this before .text.
3907 (.sdata): Also include .rosdata as part of the .sdata.
3908 (.tdata): Include this just before .sdata.
3909
3910 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3911 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3912
3913Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3914
3915 * scripttempl/v850.sc: New linker script for the V850.
3916 * Makefile.in: Use it.
3917
3918Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3919
3920 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3921 OTHER_READWRITE_SECTIONS.
3922 * emulparams/elf32l4300.sh: Likewise.
3923
3924Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3925
3926 * ld.h (ld_config_type): Add warn_section_align field.
3927 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3928 (ld_options): Add --warn-section-align.
3929 (parse_args): Handle --warn-section-align.
3930 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3931 the start of a section changes due to alignment.
3932 * ld.texinfo, ld.1: Document --warn-section-align.
3933 * ld.texinfo: Change some single dashes to double dashes.
3934
3935 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3936 subsystem type. Ifdef out os2 type. Recognize a version number.
3937
3938Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3939
3940 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3941 to windows, set the entry point.
3942
3943 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3944
3945Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3946
3947 * ld.texinfo (Options): Mention .so extensions for shared
3948 libraries.
3949
3950Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3951
3952 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3953
3954Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3955
3956 * scripttempl/m68kcoff.sc: Only set the address of .text if
3957 RELOCATING.
3958
3959Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3960
3961 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3962 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3963 (OUTPUT_FORMAT): Support bi-endian targets.
3964
3965Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3966
3967 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3968 * Makefile.in: Rebuild dependencies.
3969 (CFILES): Remove fnmatch.c.
3970 (HFILES): Remove fnmatch.h.
3971 (OFILES): Remove fnmatch.o.
3972
3973Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3974
3975 * Makefile.in (mostlyclean): Move config.log to distclean.
3976
3977Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3978
3979 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3980 (necessary in order to compile parse.c in gcc sources under NT)
3981
3982Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3983
3984 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3985 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3986 --rpath if a needed library is not found.
3987
3988Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3989
3990 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3991
3992Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3993
3994 * ld.texinfo (Options): Give more detail on -l option.
3995
3996 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3997 elf.sc does, so that glibc works better.
3998
3999 * ldver.c (ld_program_version): New variable.
4000 (ldversion): Use it.
4001 * ldver.h (ld_program_version): Declare.
4002 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4003 --version. Change --version handling to match current GNU
4004 standards.
4005 (help): Print bug report address.
4006
4007Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4008
4009 * Makefile.in (em32relf.c): Add rule for.
4010 * configure.tgt (m32r-*-*): Recognize.
4011 * emulparams/m32relf.sh: New file.
4012
4013Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4014
4015 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4016 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4017 wildcards in matching.
4018 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4019
4020Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4021
4022 * ldint.texinfo: Rewrote.
4023
4024 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4025
4026Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4027
4028 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4029 syntax error on __end__ line.
4030
4031 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4032 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4033
4034Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4035
4036 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4037
4038Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4039
4040 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4041 stack at top of simulator memory.
4042
4043Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4044
4045 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4046
4047Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4048
4049 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4050
4051Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4052
4053 * ldlang.c (section_already_linked): Accept a lang_input_statement
4054 as the PTR argument. If the file is symbols only, discard all
4055 input sections.
4056 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4057
4058Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4059
4060 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4061 <fila@ibi.com>.
4062
4063Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4064
4065 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4066
4067Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4068
4069 * emulparms/v850.sh: Set EMBEDDED.
4070
4071Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4072
4073 * emulparms/v850.sh: Entry symbol is "_start", tweak
4074 ctor/dtor support.
4075
4076Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4077
4078 * configure.tgt (sh-*-elf*): New target.
4079 * emulparams/shelf.sh: New file.
4080 * emulparams/shlelf.sh: New file.
4081 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4082 (eshelf.c, eshlelf.c): New targets.
4083 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4084 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4085 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4086 OTHER_RELOCATING_SECTIONS if RELOCATING.
4087
4088Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4089
4090 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4091 pro.
4092
4093Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4094
4095 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4096 lang_enter_overlay.
4097 (opt_nocrossrefs): New nonterminal.
4098 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4099 * ldlang.c (overlay_nocrossrefs): New static variable.
4100 (lang_enter_overlay): Add nocrossrefs parameter.
4101 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4102 is set. Initialize overlay_nocrossrefs.
4103 * ldlang.h (lang_enter_overlay): Update declaration.
4104 * ld.texinfo (Overlays): Update documentation.
4105
4106 * ldver.c (ldversion): Print GNU ld in the version message.
4107
4108Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4109
4110 * configure.host: Set HLDENV.
4111 * configure.in: Substitute HLDENV.
4112 * configure: Rebuild.
4113 * Makefile.in (HLDENV): New variable.
4114 ($(LD_PROG)): Use $(HLDENV).
4115
4116Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4117
4118 * Makefile.in (ev850.c): New target.
4119 * configure.tgt (v850-*-*): New target.
4120 * emulparams/v850.sh: New file.
4121
4122Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4123
4124 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4125
4126Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4127
4128 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4129 containing sections.
4130
4131Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4132
4133 * fnmatch.c: Include sysdep.h.
4134
4135Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4136
4137 * genscripts.sh: Undo 8/16 change.
4138
4139 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4140
4141Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4142
4143 * genscripts.sh: Explicitly reset any shell variables set or used
4144 by the various .sc scripts to allow inadvertant use of these
4145 names as normal environment variables by the person running
4146 configure.
4147
4148 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4149
4150Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4151
4152 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4153 __data_start__, __data_end__): Added to keep in sync. with the
4154 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4155
4156Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4157
4158 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4159 defined in info->defsec, not just the section symbol.
4160
4161Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4162
4163 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4164 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4165 (NEED_DECLARATION_SBRK): New macro.
4166 * configure, config.in: Rebuild.
4167 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4168 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4169 NEED_DECLARATION_SBRK.
4170
4171 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4172
4173Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4174
4175 * ldlex.l: Recognize OVERLAY.
4176 * ldgram.y: Add section_phdr field to %union.
4177 (section): Handle phdr_opt result. Add OVERLAY case.
4178 (opt_exp_without_type): New nonterminal.
4179 (phdr_opt): Return list of phdrs.
4180 (overlay_section): New nonterminal.
4181 * ldlang.c: Include <ctype.h>.
4182 (lang_leave_output_section_statement): Add phdrs parameter.
4183 Change all callers.
4184 (lang_section_in_phdr): Remove.
4185 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4186 (struct overlay_list): Define.
4187 (overlay_list): New static variable.
4188 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4189 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4190 * ldlang.h (lang_leave_output_section_statement): Update
4191 declaration for new parameter.
4192 (lang_section_in_phdr): Don't declare.
4193 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4194 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4195 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4196 overlays.
4197
4198 * ldlex.l: Recognize MAX and MIN.
4199 * ldgram.y (MAX, MIN): New terminals.
4200 (exp): Recognize MAX and MIN.
4201 * ldexp.c (fold_binary): Handle MAX and MIN.
4202 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4203
4204 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4205 index entries.
4206
4207 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4208
4209 * ldcref.c (check_nocrossref): Skip symbols with no output
4210 sections.
4211
4212Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4213
4214 * ldgram.y (LOADADDR): New terminal.
4215 (exp): Handle LOADADDR.
4216 * ldlex.l: Recognize LOADADDR.
4217 * ldexp.c (exp_print_token): Add LOADADDR.
4218 (fold_name): Implement LOADADDR.
4219 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4220 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4221
4222Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4223
4224 * ld.h (check_nocrossrefs): Declare.
4225 * ldlang.h (struct lang_nocrossref): Define.
4226 (struct lang_nocrossrefs): Define.
4227 (nocrossref_list): Declare.
4228 (lang_add_nocrossref): Declare.
4229 * ldlex.l: Recognize NOCROSSREFS keyword.
4230 * ldgram.y (%union): Add nocrossref field.
4231 (NOCROSSREFS): New terminal.
4232 (ifile_p1): Recognize NOCROSSREFS.
4233 (nocrossref_list): New nonterminal.
4234 * ldlang.c (nocrossref_list): Define.
4235 (lang_add_nocrossref): New function.
4236 * ldmain.c (main): If nocrossref_list is not NULL, call
4237 check_nocrossrefs.
4238 (warning_callback): Free symbols if there is no place to store
4239 them.
4240 (notice): Call add_cref if nocrossref_list is not NULL.
4241 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4242 (check_nocrossrefs): New function.
4243 (check_nocrossref): New static function.
4244 (struct check_refs_info): Define.
4245 (check_refs, check_reloc_refs): New static functions.
4246 * Makefile.in: Rebuild dependencies.
4247 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4248
4249 * ld.texinfo (Section Placement): Improve the wording of the
4250 wildcard documentation. Mention that wildcards are only searched
4251 for on the command line, not in the file system.
4252
4253 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4254 definition of lib_path inside condition where it is used.
4255
4256Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4257
4258 * emulparams/d10velf.sh: Now works with elf.sc.
4259
4260Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4261
4262 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4263
4264Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4265
4266 * ldlang.c (lang_size_sections): Add the section VMA to the result
4267 value when computing the address of a section.
4268
4269 * ld.h (args_type): Add cref field.
4270 * lexsup.c (parse_args): Set command_line.cref.
4271 * ldmain.c (main): Check command_line.cref rather than
4272 link_info.notice_all.
4273 (notice): Likewise.
4274
4275 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4276 in a section without an owner.
4277
4278Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4279
4280 * fnmatch.h, fnmatch.c: New files.
4281 * ldlex.l: Remove unused definition of FILENAME. Add definition
4282 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4283 NAME.
4284 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4285 (input_section_spec): Accept '?' specially.
4286 (statement): Change exp to mustbe_exp in length and FILL cases.
4287 (section): Call ldlex_script before section statements, and call
4288 ldlex_popstate after them.
4289 * ldlang.c: Include "fnmatch.h".
4290 (wildcardp): New static function.
4291 (wild_section): Permit the section name to be a wildcard.
4292 (wild_file): New static function, broken out of wild.
4293 (wild): Call wild_file. Permit the file name to be a wildcard.
4294 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4295 * Makefile.in: Rebuild dependencies.
4296 (CFILES): Add fnmatch.c.
4297 (HFILES): Add fnmatch.h.
4298 (OFILES): Add fnmatch.o.
4299 * ld.texinfo: Document that file and section names can now be
4300 wildcard patterns.
4301
4302 * ldlang.c (lang_place_orphans): Correct condition: place a common
4303 section if not relocateable or if common definitions are forced.
4304
4305Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4306
4307 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4308
4309Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4310
4311 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4312
4313Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4314
4315 * Makefile.in (ed10velf.c): New target.
4316 * configure.tgt (d10v-*-elf*): New target.
4317 * emulparams/d10velf.sh: New file.
4318
4319Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4320
4321 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4322 <ANDREWG@microlise.co.uk>.
4323
4324 * configure.host: Change irix5 to irix[56]*.
4325 * configure.tgt: Likewise.
4326
4327Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4328
4329 * emultempl/pe.em (sort_sections): Pay attention to return code.
4330
4331 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4332
4333Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4334
4335 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4336 the value of __start_SECNAME to the alignment required by the
4337 section to be placed.
4338
4339Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4340
4341 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4342 (mips*-*-elf*): Use elf32ebmip.
4343 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4344 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4345 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4346 EMBEDDED defined.
4347 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4348 EMBEDDED defined.
4349 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4350 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4351 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4352 (eelf32ebmip.c, eelf32elmip.c): New targets.
4353
4354Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4355
4356 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4357
4358 * Released binutils 2.7.
4359
4360 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4361 System V file name limitations.
4362 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4363 pc532macha rather than pc532machaout.
4364 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4365 epc532macha.o.
4366 (epc532macha.c): Rename target from epc532machaout.c.
4367
4368Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4369
4370 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4371 fill value.
4372
4373Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4374
4375 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4376
4377Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4378
4379 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4380 file just before the .so file, rather than just after.
4381
4382 * configure.host: Use -print-file-name=FILE rather than piping
4383 -print-libgcc-file-name through sed.
4384 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4385 crtend.o files, in case gcc doesn't use them.
4386 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4387
4388Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4389
4390 * configure.tgt (mips*-dec-osf*): New target.
4391
4392Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4393
4394 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4395 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4396 (docdir): Removed.
4397 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4398 (AC_PROG_INSTALL): Added.
4399 * configure: Rebuilt.
4400
4401Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4402
4403 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4404 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4405 non-fixed location.
4406
4407Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4408
4409 * ldlang.h (enum section_type): Define.
4410 (lang_output_section_statement_type): Remove loadable field. Add
4411 sectype field.
4412 (lang_enter_output_section_statement): Change flags parameter in
4413 prototype to sectype.
4414 * ldgram.y (typebits): Remove.
4415 (sectype): New static variable.
4416 (opt_at): Use sectype rather than typebits.
4417 (type): Set sectype rather than typebits.
4418 (atype): Likewise.
4419 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4420 EXPRESSION mode.
4421 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4422 field rather than loadable field.
4423 (wild_doit): Check sectype rather than loadable.
4424 (lang_record_phdrs): Likewise.
4425 (lang_enter_output_section_statement): Rename flags parameter to
4426 sectype. Set sectype field rather than loadable field. Set flags
4427 field based on sectype.
4428
4429Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4430
4431 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4432 at 0.
4433
4434 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4435 using shared libraries.
4436 * configure: Rebuild with autoconf 2.10.
4437
4438Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4439
4440 * configure.tgt: Add support for *-*-rtems* configurations.
4441
4442Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4443
4444 * configure.tgt (alpha-*-linuxecoff*): New target.
4445 (alpha-*-linux*): Use elf64alpha.
4446 * emulparams/elf64alpha.sh: New file.
4447 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4448 ${ELFSIZE} rather than 32 when calling BFD routines.
4449 (hold_rodata): New static variable.
4450 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4451 readonly section that is not code.
4452 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4453 a .rel section unless its bfd_section field is not NULL.
4454 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4455 (eelf64alpha.c): New target.
4456
4457Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4458
4459 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4460
4461Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4462
4463 Add enough support to understand the gcc svr3.ifile script:
4464 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4465 BIND keyword.
4466 * ldgram.y: Add BIND token.
4467 (section): Recognize GROUP.
4468 (opt_ext_with_type): Recognize a couple of cases of BIND.
4469 * ldlang.c (init_os): Don't do anything if section is already
4470 initialized. Call exp_init_os on addr_tree field.
4471 (exp_init_os): New static function.
4472 (map_input_to_output_sections): Call exp_init_os on assignment
4473 expression.
4474 (lang_place_orphans): Check for common sections by name COMMON
4475 rather than by common_section field. Don't warn about absence of
4476 [COMMON] command.
4477
4478 * ldlang.h (lang_input_statement_type): Remove useless fields
4479 common_section, common_output_section, and complained, as well as
4480 all references to them.
4481
4482 * ldexp.c: Reindent a lot of code.
4483 (exp_fold_tree): Call FAIL rather than einfo in default case.
4484
4485Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4486
4487 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4488 <randall.hron@medaphis.com>.
4489
4490Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4491
4492 * scripttempl/h8300s.sc: New file for H8/S.
4493 * emulpararms/h8300s.sh: New file for H8/S.
4494 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4495 (e_h8300s.c): Add dependencies.
4496 * configure.tgt: Add H8/S to targ_extra_emuls.
4497
4498Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4499
4500 * configure.tgt (i[345]86*-*-isc*): New target. From
4501 <uddeborg@carmen.se>.
4502
4503Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4504
4505 * lexsup.c: Include "libiberty.h".
4506 (parse_args): Copy the -Y argument into memory.
4507 (set_default_dirlist): Don't put the ':' back into the directory
4508 list.
4509
4510Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4511
4512 * emultempl/sunos.em: Include libiberty.h.
4513 (gld${EMULATION_NAME}_set_symbols): New static function to add
4514 LD_LIBRARY_PATH to the list of search directories.
4515 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4516
4517Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4518
4519 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4520 rather than . when computing _gp value. From Per Fogelstrom.
4521 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4522
4523 * ldmain.c (main): Don't close and unlink the file on error, since
4524 remove_output will do it anyhow.
4525 * ldlang.c (open_output): Set boolean variable to true, not 1.
4526
4527Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4528
4529 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4530 elfmips instead of elf.
4531
4532Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4533
4534 * ldcref.c: New file.
4535 * ld.h (add_cref, output_cref): Declare.
4536 * ldmain.c (main): Initialize notice_all field. If it is set at
4537 end of link, call output_cref.
4538 (notice): Rename from notice_ysym. Check notice_all.
4539 * ldmisc.c (finfo): Make globally visible.
4540 * ldmisc.h (finfo): Declare.
4541 * lexsup.c (OPTION_CREF): Define.
4542 (ld_options): Add "cref".
4543 (parse_args): Handle OPTION_CREF.
4544 * Makefile.in: Rebuild dependencies.
4545 (CFILES): Add ldcref.c.
4546 (OFILES): Add ldcref.o.
4547 * ld.texinfo, ld.1: Document --cref.
4548
4549Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4550
4551 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4552
4553Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4554
4555 * emultempl/pe.em (sort_sections): Don't assume that a
4556 wild_statement has a section name.
4557
4558Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4559
4560 * scripttempl/elfmips.sc: Quote test -z argument.
4561
4562 * ld.texinfo: Clarify the CONSTRUCTORS command.
4563
4564Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4565
4566 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4567 file, not impfile.
4568
4569Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4570
4571 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4572 if final link.
4573 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4574 (sort_by_section_name, sort_sections_1): New functions.
4575 (sort_sections): Only sort by file name sections in .idata.
4576 Add "Grouped Sections" support.
4577 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4578 Sections.
4579 (gld${EMULATION_NAME}_place_section): Delete.
4580 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4581 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4582
4583Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4584
4585 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4586
4587Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4588
4589 * ldlang.c (dprint_statement): Stop printing at end of list.
4590
4591Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4592
4593 Support for --force-exe-suffix
4594 * ld.h (args_type): Add force_exe_suffix.
4595 * ld.texinfo: Add documentation.
4596 * ldmain.c (main): Add support for option.
4597 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4598 (ld_options, parse_args): Add support for option.
4599
4600Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4601
4602 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4603
4604Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4605
4606 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4607 referenced but not defined.
4608
4609Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4610
4611 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4612 Set a new variable to signify if the final target is an embedded
4613 system.
4614 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4615 .text for an embedded system.
4616
4617Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4618
4619 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4620 (gld${EMULATION_NAME}_place_section): New function.
4621 (hold_{section,use,text,rdata,data}): New static locals.
4622 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4623 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4624 (INIT,FINI): Delete, unused.
4625 (.text): Document orphan .text.foo sections.
4626 (.rdata): Document orphan .rdata.foo sections.
4627 (.data): Document orphan .data.foo sections.
4628
4629Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4630
4631 * scripttempl/h8300.sc: Place ".tiny" sections right
4632 after ".data" sections.
4633 * scripttempl/h8300h.sc: Place ".tiny" sections into
4634 the "tiny" memory region, 0xff8000 through 0xffff00.
4635
4636 * scripttempl/h8300.sc: Set the entry point to the value of
4637 "_start" rather than the start of the text segment.
4638 * scripttempl/h8300h.sc: Likewise.
4639
4640 * scripttempl/h8300.sc: Place .rodata sections before .text
4641 sections in main ram.
4642 * scripttempl/h8300h.sc: Likewise.
4643
4644Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4645
4646 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4647 8-bit region and 8-bit sections.
4648
4649Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4650
4651 * ldlang.c (section_already_linked): Fix typos.
4652
4653Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4654
4655 * scripttempl/pe.sc (.endjunk): Define __end__.
4656
4657Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4658
4659 * ldlang.c (longest_section_name): Remove.
4660 (SECTION_NAME_MAP_LENGTH): Define.
4661 (print_size, print_alignment, print_fill, print_section): Remove.
4662 (print_flags): Remove.
4663 (lang_map): Rewrite.
4664 (print_output_section_statement): Rewrite.
4665 (print_assignment): Rewrite.
4666 (print_one_symbol): Rewrite.
4667 (print_input_section): Rewrite.
4668 (print_fill_statement): Rewrite.
4669 (print_data_statement): Rewrite.
4670 (print_address_statement): New static function.
4671 (print_reloc_statement): Rewrite.
4672 (print_padding_statement): Rewrite.
4673 (print_wild_statement): Rewrite.
4674 (print_statement_list): Clean up.
4675 (print_statement): Clean up. Some minor output changes.
4676 (print_statements): Clean up.
4677 (load_symbols): Put another - before -whole-archive.
4678 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4679 print 0x and to omit leading zeroes. For etree_rel, use %B to
4680 print the BFD. For etree_assign, remove the space after the
4681 destination name.
4682 * ldwrite.c: Include "libiberty.h".
4683 (clone_section): Call xstrdup, not strdup.
4684 (ldwrite): Don't print any map information.
4685 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4686 * ldmain.c (main): Call lang_map when appropriate.
4687 * ldmisc.c (vfinfo): Add support for %W.
4688 (print_address): Remove.
4689 * ldmisc.h (print_address): Don't declare.
4690 * Makefile.in: Rebuild dependencies.
4691
4692Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4693
4694 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4695 HOSTING_CRT0. Search -lgcc both before and after -lc in
4696 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4697 at first.
4698 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4699 directory at first.
4700
4701Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4702
4703 * ldmisc.h (demangle): Declare.
4704 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4705 not <>.
4706 (demangle): Make non-static. Remove remove_underscore paramter.
4707 Always return an allocated string.
4708 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4709 functionname, rather than calling demangle. Print a colon between
4710 the BFD(section+offset) and the line number.
4711 * ldmain.c (add_archive_element): Improve format of archive
4712 information in map file.
4713 (constructor_callback): Don't print anything to the map file.
4714 * ldlang.c (lang_one_common): Improve format of common symbol
4715 information in map file.
4716 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4717 information.
4718 * ldwrite.c (print_symbol_table): Print a newline before the
4719 header in the map file.
4720 * Makefile.in: Rebuild dependencies.
4721
4722 * ldmisc.c (vfinfo): Reindent.
4723
4724Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4725
4726 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4727 don't clobber it when not relaxing.
4728
4729 * ld.h (ld_config_type): Remove traditional_format field.
4730 * ldmain.c (main): Use link_info.traditional_format rather than
4731 config.traditional_format.
4732 * ldlang.c (ldlang_open_output): Likewise.
4733 * lexsup.c (parse_args): Likewise.
4734 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4735 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4736
4737 * ldlang.c (wild_doit): Discard debugging sections if we are
4738 stripping debugging information.
4739
4740 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4741
4742Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4743
4744 * ldexp.c (fold_binary): Correct handling of subtraction with
4745 absolute values.
4746 (fold_name): Permit symbols in lang_allocating_phase_enum.
4747
4748 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4749 accidental changes in last patch.
4750
4751Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4752
4753 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4754 (powerpcle*-*-{sysv,solaris}): Ditto.
4755
4756Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4757
4758 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4759 in m68k/crt0.S without things blowing up.
4760
4761Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4762
4763 * scripttempl/m68kcoff.sc: Remove default address for .data so
4764 .text, .data, and .bss are all sequential.
4765
4766Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4767
4768 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4769
4770Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4771
4772 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4773 bytes of the address space. Put data from the ".eight" sections
4774 into the 8-bit area.
4775 * scripttempl/h8300h.sc: Likewise.
4776
4777Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4778
4779 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4780 Pass $ARCH to ldfile_set_output_arch instead of setting
4781 ldfile_output_architecture directly.
4782
4783Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4784
4785 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4786 next to .text. Put _etext after .text, .init, .fini, and
4787 .rodata{,2} sections.
4788
4789Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4790
4791 * ld.texinfo: Rearrange option documentation.
4792
4793 * lexsup.c (ld_options): New static array.
4794 (parse_args): Build shortopts and longopts from ld_options array.
4795 (help): New static function.
4796 * ldver.h (help): Don't declare.
4797 * ldver.c (ldversion): Reindent.
4798 (help): Remove.
4799
4800 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4801
4802Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4803
4804 * emultempl/elf32.em: When checking for a native emulation, check
4805 that the current emulation is the default emulation.
4806 * emultempl/sunos.em: Likewise.
4807
4808 * configure.in: Permit --enable-shared to specify a list of
4809 directories.
4810 * configure: Rebuild.
4811
4812 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4813 for HP/UX compatibility.
4814
4815Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4816
4817 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4818 static function, if ${host} = ${target}.
4819 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4820 needed shared library if ${host} = $[target}.
4821
4822 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4823 HOSTING_CRT0. Search -lgcc both before and after -lc in
4824 HOSTING_LIBS.
4825
4826 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4827 Polstra <jdp@polstra.com>.
4828
4829Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4830
4831 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4832 architecture number.
4833 * scripttempl/elf.sc: Use $MACHINE definition if present.
4834 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4835 template as 4300.
4836
4837Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4838
4839 * ldlang.c (lang_size_sections): Change region check to handle
4840 regions which end at the highest possible address correctly.
4841 From Roland Weber <roweber@ira.uka.de>.
4842
4843 * ldlang.c (section_already_linked): New static function.
4844 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4845 relocateable link. Don't worry about section being NULL, since it
4846 never should be. Don't call init_os unless the section is going
4847 to be added.
4848 (ldlang_add_file): Call section_already_linked for each section.
4849 * ldmain.c (multiple_definition): Don't warn about multiple
4850 definitions in sections which are being discarded.
4851
4852Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4853
4854 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4855 * emultempl/pe.em (init): Remove special case PPC code.
4856
4857Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4858
4859 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4860 so as not to overwrite the magic syscall entry at 0xc4.
4861 * scripttempl/h8300h.sc: Likewise.
4862
4863Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4864
4865 * configure.tgt (sparc64-*-solaris2*): Delete.
4866 Stick with sparc-*-solaris2*.
4867
4868Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4869
4870 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4871 * ldlang.c (init_os): Fail on an attempt to initialize any section
4872 named DISCARD_SECTION_NAME.
4873 (wild_doit): Discard input sections assigned to an output section
4874 named DISCARD_SECTION_NAME.
4875 * ld.texinfo: Document use of /DISCARD/.
4876
4877 * ldlang.c: Fix some indentation and comments.
4878
4879Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4880
4881 * ldmain.c (main): Call bfd_set_error_program_name.
4882
4883Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4884
4885 * ld.texinfo: Fix a couple of indexing entries. Mention that
4886 --verbose displays builtin linker scripts.
4887
4888 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4889 and the local symbol name does not match the filename, print the
4890 filename as well.
4891
4892 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4893 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4894 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4895 as TEXT_START_ADDR.
4896
4897Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4898
4899 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4900
4901Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4902
4903 * ldmain.c (add_wrap): New function.
4904 * ldmain.h (add_wrap): Declare.
4905 * lexsup.c (parse_args): Call add_wrap.
4906
4907Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4908
4909 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4910
4911Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4912
4913 * scripttempl/h8300.sc: Change name of page zero memory
4914 from "null" to "vectors". Create an output section for
4915 vectors. Add comments on how to explicitly place items
4916 in the vector table.
4917 * scripttempl/h8300h.sc: Likewise.
4918
4919Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4920
4921 * emultempl/lnk960.em (machine_table): Add jx and hx.
4922
4923 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4924 support it.
4925
4926Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4927
4928 * ld.h (ld_config_type): Add warn_multiple_gp field.
4929 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4930 * ldmain.c (warning_callback): Suppress multiple gp values warning
4931 if --warn_multiple_gp was not used.
4932 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4933
4934Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4935
4936 * lexsup.c (parse_args): Handle --wrap.
4937 * ldmain.c (main): Initialize link_info.wrap_hash.
4938 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4939 and NAME cases.
4940 * ld.texinfo, ld.1: Document --wrap.
4941
4942 * configure: Rebuild with autoconf 2.8.
4943
4944 Don't do SunOS style dynamic linking for sparc-aout:
4945 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4946 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4947 (sparc*-wrs-vxworks*): Likewise.
4948 * emulparams/sparcaout.sh: New file.
4949 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4950 (esparcaout.c): New target.
4951
4952Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4953
4954 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4955 in a different manner to work around differences in shell variable
4956 expansion.
4957
4958Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4959
4960 * ldemul.h (ldemul_unrecognized_file): Declare.
4961 (ldemulation_xfer_type): Add unrecognized_file field.
4962 * ldemul.c (ldemul_unrecognized_file): New function.
4963 * ldlang.c (load_symbols): If a file can not be recognized, call
4964 ldemul_unrecognized_file before trying it as a linker script.
4965 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4966 function.
4967 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4968 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4969
4970Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4971
4972 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4973 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4974
4975Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4976
4977 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4978 Search trinary.cond rather than searching trinary.lhs twice.
4979
4980Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4981
4982 * mpw-make.sed: Edit out shared library support.
4983 (@TDIRS@): Edit out, can't use genscripts.
4984
4985Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4986
4987 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4988 * emulparams/m68klinux.sh: New file.
4989 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4990 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4991 bfd_linux_size_dynamic_sections.
4992 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4993 (em68klinux.c): New target.
4994 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4995
4996Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4997
4998 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4999 Fill in missing entries.
5000
5001 * lexsup.c (parse_args): Recognize --no-whole-archive.
5002 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5003 * ldlang.c (new_afile): Set whole_archive field.
5004 (load_symbols): Check input file specific whole_archive field
5005 rather than global variable.
5006 * ld.texinfo, ld.1: Document --no-whole-archive.
5007
5008Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5009
5010 * configure.tgt: Correct gldi960 to gld960.
5011
5012Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5013
5014 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5015 the SONAME if it is available.
5016 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5017 filename, when checking for conflicting library versions. Don't
5018 assume that the suffix is only numbers and dots.
5019
5020 * ld.texinfo: Mention that -R can be used for -rpath.
5021
5022Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5023
5024 * configure.host: Check for 'do not mix' from native linker before
5025 trying to use -rpath.
5026
5027Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5028
5029 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5030 does it anyhow.
5031 * configure: Rebuild.
5032 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5033
5034 * configure.in: Call AC_PROG_CC before configure.host.
5035 * configure: Rebuild.
5036 * configure.host: Remove go32 host, since it should no longer be
5037 necessary. Don't set CC for romp host.
5038
5039 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5040 the text segment ends exactly on a page boundary.
5041
5042 * configure.in: Substitute RPATH_ENVVAR.
5043 * configure: Rebuild.
5044 * configure.host: Set RPATH_ENVVAR.
5045 * Makefile.in (RPATH_ENVVAR): New variable.
5046 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5047
5048Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5049
5050 * configure.in: Redo emulation handling so that each emulation
5051 searches the correct tool directory, based on the target alias.
5052 For example, "configure --enable-targets=m68k-coff i386-linux"
5053 will search /usr/local/i386-linux/lib for linux and
5054 /usr/local/m68k-coff/lib for m68k-coff.
5055 * configure: Rebuild.
5056 * configure.tgt: Add special tdir settings for Linux.
5057 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5058 for each eEMUL.c target.
5059 * genscripts.sh: Accept specific alias as 9th argument, and use it
5060 in LIB_PATH.
5061
5062Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5063
5064 * ldlang.c (lang_set_startof): Don't do anything for a
5065 relocateable link.
5066
5067 * ldgram.y (mri_script_file): Call mri_draw_tree.
5068 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5069 create memory regions.
5070 (mri_load): Don't call mri_draw_tree.
5071 * mri.h (mri_draw_tree): Declare.
5072
5073 * configure.tgt (m68*-*-psos): New target.
5074 * emulparams/m68kpsos.sh: New file.
5075 * scripttempl/psos.sc: New file.
5076 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5077 (em68kpsos.c): New target.
5078
5079Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5080
5081 * configure.tgt (*-*-ieee*): New target; use vanilla.
5082
5083 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5084 `:foo' from ${ARCH}.
5085
5086Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5087
5088 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5089 .rodata in .data.
5090
5091Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5092
5093 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5094
5095 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5096 it looks like we might be linking in two different versions of the
5097 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5098
5099Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5100
5101 * ldlang.c (lang_size_sections): Increment the section size when a
5102 padding statement is encountered.
5103
5104Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5105
5106 * configure.in: Look for --enable-shared. Change the value of
5107 BFDLIB when linking against a shared library on SunOS.
5108 * configure: Rebuild.
5109 * configure.host: If using a shared BFD library, try to pass a
5110 reasonable -rpath option when linking.
5111 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5112
5113Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5114
5115 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5116 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5117
5118Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5119
5120 Support for building bfd and opcodes as shared libraries, based on
5121 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5122 * configure.in (HLDFLAGS): New substitution.
5123 * configure: Rebuild.
5124 * configure.host: Set HLDFLAGS on SunOS.
5125 * Makefile.in (HLDFLAGS): New variable.
5126 (BFDDEP): New variable.
5127 (BFDLIB): Change to -L../bfd -lbfd.
5128 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5129 $(HLDFLAGS) in link.
5130 (check): Set LD_LIBRARY_PATH in the environment.
5131
5132Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5133
5134 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5135 in the read-only section, not read/write unless we are making a
5136 shared library.
5137 (.debug*): Add dwarf debug sections.
5138 (.rela.{sdata*,sbss*}): Add sections.
5139
5140Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5141
5142 * configure: Regenerate.
5143
5144Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5145
5146 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5147 for SVR4 compatibility.
5148
5149 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5150
5151Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5152
5153 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5154 * emultempl/pe.em (definfo init): Make the default stack reserve
5155 of a PPC larger.
5156
5157Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5158
5159 * configure.tgt (m68*-apple-aux*): New target.
5160 * emulparams/m68kaux.sh: New file.
5161 * scripttempl/m68kaux.sc: New file.
5162 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5163 (em68kaux.c): New target.
5164
5165Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5166
5167 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5168 -bnoentry, since the right thing tends to happen anyhow.
5169
5170Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5171
5172 * ld.texinfo, ld.1: Document -export-dynamic.
5173
5174Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5175
5176 * emultempl/sunos.em: Check for native compile by comparing
5177 ${target} and ${host}.
5178
5179Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5180
5181 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5182 TEXT_START_ADDR to allow use on IDT and PMON systems.
5183
5184Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5185
5186 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5187 correct spelling.
5188
5189Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5190
5191 * configure.tgt (sparc64-*-solaris2*): New configuration.
5192 (sparc64-*-aout*): Renamed from sparc64*.
5193
5194Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5195
5196 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5197 * genscripts.sh: Set host, target and target_alias variables.
5198 Check for native compile by comparing ${target} and ${host}.
5199 * emultempl/elf32.em: Likewise.
5200 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5201
5202Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5203
5204 * scripttempl/elfppc.sc: Refine eabi support to better support
5205 .sdata, .sdata2, .sbss, etc. sections.
5206
5207Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5208
5209 * ldgram.y (%union): Add phdr field.
5210 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5211 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5212 (opt_hdrs, hdr): Remove.
5213 (phdr_val): New nonterminal.
5214 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5215 and phdrs parameters. Add flags parameter.
5216 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5217 to bfd_record_phdr.
5218 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5219 phdrs fields. Add flags field.
5220 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5221 (lang_new_phdr): Update declaration.
5222 * ld.texinfo: Document FLAGS.
5223
5224Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5225
5226 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5227 Don't make a shared library because of an undefined reference to
5228 __GLOBAL_OFFSET_TABLE_.
5229
5230 Add some Irix 5 support, mostly from Kazumoto Kojima
5231 <kkojima@info.kanagawa-u.ac.jp>:
5232 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5233 (SHLIB_TEXT_START_ADDR): Define.
5234 (OTHER_GOT_SYMBOLS): Define.
5235 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5236 (EXECUTABLE_SYMBOLS): Don't define.
5237 (DYNAMIC_LINK): Don't define.
5238 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5239 * scripttempl/elfmips.sc: New file.
5240 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5241 (mips*-sgi-irix4*): Likewise.
5242 (mips*-sgi-irix5*): New entry.
5243 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5244 elf.sc.
5245 (eelf32lmip.c): Likewise.
5246
5247Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5248
5249 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5250 .rela.got.neg section.
5251
5252Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5253
5254 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5255
5256 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5257 ANSI_PROTOTYPES is defined. Remove special handling of
5258 WINDOWS_NT. Various indendation fixes.
5259 (vfinfo): Change fmt parameter to const char *.
5260 (info_msg): Write <stdarg.h> version.
5261 (einfo, minfo, finfo): Likewise.
5262 (info_assert): Change file parameter to const char *.
5263 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5264 defined, use a real prototype.
5265 (info_assert): Change first parameter to be const char *.
5266
5267Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5268
5269 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5270 in old support that 2.7.2 needs, but the current compiler does
5271 not.
5272
5273 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5274 correct Linker script template.
5275
5276 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5277 not 0x400000.
5278 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5279
5280Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5281
5282 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5283
5284Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5285
5286 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5287 sort using right pointer.
5288
5289Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5290
5291 * scripttempl/elfppc.sc: Remove support for creating special
5292 labels for eabi section begin/end here. The compiler now uses
5293 crt{i,n}.o to create these symbols.
5294
5295Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5296
5297 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5298 for a.out only, and put in appropriate HOSTING_CRT0 and
5299 HOSTING_LIBS values for Linux ELF.
5300
5301Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5302
5303 * scripttempl/h8300.sc: Use all 64K for ram.
5304 * scripttempl/h8300h.sc: Define 256K ram size.
5305
5306Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5307
5308 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5309 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5310 was used, regardless of whether -bE was used.
5311
5312Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5313
5314 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5315 relocateable before calling ldctor_build_sets if the output file
5316 is in an XCOFF format.
5317
5318Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5319
5320 * ldwrite.c (build_link_order): When handling a data statement, if
5321 the endianness of the output file is unknown, use the endianness
5322 of the input file.
5323
5324Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5325
5326 * mpw-config.in: Recognize mips-*-* as equivalent to
5327 mips-idt-ecoff.
5328 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5329 * mpw-ld.r: Add version resources.
5330 (cfrg): Use symbolic instead of literal name for executable.
5331
5332Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5333
5334 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5335
5336Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5337
5338 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5339 (print_statement_list): Renamed from print_statement. All callers
5340 updated.
5341 (print_statement): New function to print just one statement.
5342 (print_{data,reloc,padding}_statement): Don't crash if
5343 output_section == NULL.
5344 (dprint_statement): New function.
5345
5346 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5347 call to sort_sections.
5348
5349Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5350
5351 * emultempl/aix.em (unix_ld): New static variable.
5352 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5353 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5354 gc as false and export_defineds as true to size_dynamic_sections.
5355
5356 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5357 phase if the current section is abs_output_section.
5358
5359
5360Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5361
5362 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5363 to sort_sections.
5364
5365Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5366
5367 * ldgram.y (PHDRS): New token.
5368 (ifile_p1): Accept phdrs.
5369 (section): Accept phdr_opt at the end of the section definition.
5370 (phdr_op): New nonterminal.
5371 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5372 * ldlex.l: Accept PHDRS.
5373 * ldlang.h (struct lang_output_section_phdr_list): Define.
5374 (lang_output_section_statement_type): Add phdrs field.
5375 (struct lang_phdr): Define.
5376 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5377 (lang_new_phdr): Declare.
5378 * ldlang.c (lang_phdr_list): New static variable.
5379 (lang_output_section_statement_lookup): Initialize phdrs field.
5380 (lang_process): Call lang_record_phdrs.
5381 (lang_new_phdr): New function.
5382 (lang_section_in_phdr): New function.
5383 (lang_record_phdrs): New static function.
5384 * ld.texinfo: Document PHDRS.
5385
5386Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5387
5388 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5389 expose it.
5390
5391Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5392
5393 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5394 HOSTING_LIBS for testing.
5395 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5396 testing.
5397
5398Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5399
5400 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5401 and -n.
5402
5403Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5404
5405 * configure: Rebuild with autoconf 2.7.
5406
5407Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5408
5409 * scripttempl/pe.sc: Two .junk's is too much junk.
5410
5411Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5412
5413 * configure.in: Use BFD_NEED_DECLARATION.
5414 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5415 * configure, config.in: Rebuild with autoconf 2.6.
5416
5417 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5418 being unsupported if this is not a relocateable link and the input
5419 BFD supports it, since ldctor_build_sets can cope with that case.
5420
5421Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5422
5423 * configure.tgt (powerpc-*-macos*): New target.
5424 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5425 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5426 (eppcmacos.c): New target.
5427 * mpw-eppcmacos.c: Update.
5428 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5429
5430Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5431
5432 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5433 $(host_canonical) and $(target_canonical).
5434 (CXX_FOR_TARGET): Likewise.
5435
5436Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5437
5438 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5439 so the malloc heap begins at a sane place.
5440
5441Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5442
5443 Version 2.6 released.
5444 * ldver.c (ldversion): Update to 2.6.
5445
5446 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5447 $(GENERATED_*FILES), since they need to be retained by distclean.
5448 (maintainer-clean, realclean): Delete them here.
5449
5450Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5451
5452 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5453 base file with FOPEN_WB, not "w".
5454
5455 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5456 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5457 were used.
5458 (gld${EMULATION_NAME}_before_allocation): Use the environment
5459 variable LD_RUN_PATH if -rpath was not used.
5460 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5461
5462Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5463
5464 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5465 -bl and -bloadmap options.
5466
5467 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5468 report a better error.
5469
5470 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5471 new local variable special_sections, and pass it to
5472 size_dynamic_sections. Look through the results, and move the
5473 sections around in the mapping so that they are defined correctly.
5474
5475Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5476
5477 * ldemul.c (ldemul_default_target): Cast getenv return value.
5478
5479Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5480
5481 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5482 Executable support.
5483 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5484 support.
5485
5486 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5487 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5488
5489 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5490 (gld_$_before_allocation): added hooks for toc construction based
5491 on the above macro.
5492
5493Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5494
5495 * ld.texinfo: The linker does not use _main as an entry point.
5496
5497Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5498
5499 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5500 0x2000 not 0x200.
5501
5502Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5503
5504 * configure.in: Add test for whether free must be declared.
5505 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5506 * acconfig.h: Explain NEED_DECLARATION_FREE.
5507 * configure, config.in: Rebuild.
5508
5509 * lexsup.c (parse_args): Take B:: out of shortopts.
5510
5511Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5512
5513 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5514 for now, as with m68k4kbsd, until shared library support gets
5515 done.
5516
5517 * configure.host: For i386 BSD variants, crt0.o lives in
5518 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5519
5520Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5521
5522 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5523 (edelta68.c): New target.
5524 * configure.tgt (m68*-motorola-sysv*): New target.
5525 * emulparams/delta68.sh: New file.
5526 * scripttempl/delta68.sc: New file.
5527
5528 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5529 addresses.
5530
5531Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5532
5533 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5534 ALIGN and ALIGNMOD statements.
5535
5536 * emultempl/aix.em: Include ldgram.h.
5537 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5538 AIX 4.1.
5539 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5540
5541Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5542
5543 * configure.host (alpha-*-linux*): New host.
5544 * configure.tgt (alpha-*-linux*): New target.
5545
5546Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5547
5548 * emultempl/aix.em (export_files): Remove.
5549 (import_files): Make static.
5550 (struct export_symbol_list): Define.
5551 (export_symbols): New static variable.
5552 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5553 correctly. Call read_file for an export file.
5554 (gld${EMULATION_NAME}_before_allocation): Call
5555 bfd_xcoff_export_symbol for each export symbol, rather than
5556 calling read_file for each export file.
5557 (gld${EMULATION_NAME}_read_file): For an export file, make the
5558 exported symbols undefined, and store them on the export_symbols
5559 list.
5560
5561Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5562
5563 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5564 Don't hang if last option is unrecognised.
5565 (gld_${EMULATION_NAME}_set_symbols): Insert created
5566 symbols into ABS output section.
5567
5568Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5569
5570 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5571 m68k4k arch.
5572 (em68k4knbsd.c): New rule.
5573
5574 * configure.tgt: Added support for the NetBSD m68k4k arch.
5575
5576 * genscripts.sh, ldint.texinfo,
5577 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5578 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5579 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5580 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5581 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5582 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5583 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5584 PAGE_SIZE to TARGET_PAGE_SIZE.
5585
5586 * emulparams/m68knbsd.h: Ditto.
5587 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5588 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5589 being.
5590
5591 * emulparams/m68k4knbsd.sh: New file.
5592
5593 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5594
5595Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5596
5597 * emultempl/aix.em: Include ldctor.h.
5598 (gld${EMULATION_NAME}_after_open): New static function.
5599 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5600 (gld${EMULATION_NAME}_find_relocs): New static function.
5601 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5602 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5603 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5604 * ldctor.c (struct set_info): Move definition into ldctor.h.
5605 (struct set_element): Likewise.
5606 (sets): Make non-static.
5607 (ldctor_add_set_entry): Add name parameter. Save it in the new
5608 set element.
5609 (ldctor_build_sets): Avoid being called twice. Pass set element
5610 name to lang_add_reloc.
5611 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5612 (struct set_element): Likewise. Add new field name.
5613 (sets): Declare.
5614 (ldctor_add_set_entry): Declare new name parameter.
5615 * ldwrite.c (build_link_order): Don't insist that either name or
5616 section be NULL in a lang_reloc_statement.
5617 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5618 new name parameter.
5619 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5620 new name parameter.
5621
5622 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5623
5624Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5625
5626 * mpw-config.in: Add PowerMac target support, generate config.h.
5627 * mac-ld.r: New file, Mac resources.
5628 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5629 * mpw-make.in: Remove.
5630 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5631
5632Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5633
5634 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5635 -static as a synonym for -bnso.
5636
5637 * scripttempl/aix.sc: Move special symbols inside sections.
5638 Always start .data at 0.
5639
5640Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5641
5642 * Makefile.in (diststuff): Also make info.
5643 (maintainer-clean realclean): Also delete *.info*.
5644
5645Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5646
5647 * emultempl/aix.em: Add support for various AIX linker options,
5648 for AIX import and export files, and for AIX shared objects.
5649 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5650
5651 * ldmain.c (main): Initialize new field link_info.static_link.
5652
5653 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5654 (constructor_callback): Likewise.
5655 * ldmisc.c (vfinfo): Likewise.
5656 * ldwrite.c (build_link_order): Likewise.
5657
5658 * ld.texinfo: The MRI ALIGN directive is supported.
5659
5660Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5661
5662 * emulparams/elf32vr4300.sh: Deleted.
5663 * emulparams/elf32vr4300el.sh: Deleted.
5664 * emulparams/elf32b4300.sh: Added.
5665 * emulparams/elf32l4300.sh: Added.
5666 * configure.tgt, Makefile.in: Updated the build to use the
5667 new 8.3 unique names.
5668
5669Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5670
5671 * ldlang.c (entry_symbol): Make non-static.
5672 * ldlang.h (entry_symbol): Declare.
5673
5674 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5675
5676Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5677
5678 * scripttempl/pe.sc (.bss): Move to be after .text
5679
5680Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5681
5682 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5683 Search trinary.cond rather than searching trinary.lhs twice. From
5684 linli@ihp.PHys.ethz.CH.
5685
5686 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5687 directory searching code into gld${EMULATION_NAME}_search_dir.
5688 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5689 from gld${EMULATION_NAME}_find_so.
5690 (global_needed, global_found): New static variables.
5691 (gld${EMULATION_NAME}_after_open): New static function.
5692 (gld${EMULATION_NAME}_search_needed): New static function.
5693 (gld${EMULATION_NAME}_try_needed): New static function.
5694 (gld${EMULATION_NAME}_check_needed): New static function.
5695 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5696 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5697
5698 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5699 (eelf32lppc.c): Likewise.
5700 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5701 (GENERATE_SHLIB_SCRIPT): Define as yes.
5702
5703Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5704
5705 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5706 bfd_link_needed-list; make appropriate changes.
5707
5708 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5709 (rs6000-*-aix*): New target; use aixrs6.
5710 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5711 * emultempl/aix.em: New file.
5712 * scripttempl/aix.sc: New file.
5713 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5714 (eaixppc.c, eaixrs6.c): New targets.
5715
5716Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5717
5718 * scripttemp/pe.sc (.reloc): Move to the end.
5719
5720Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5721
5722 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5723 section which was not linked into the final output.
5724
5725Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5726
5727 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5728 fatal typos.
5729
5730Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5731
5732 * ld.h (args_type): Add rpath_link field.
5733 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5734 required dependencies in rpath_link path. Only search
5735 LD_LIBRARY_PATH when configured native.
5736 * lexsup.c (parse_args): Recognize -rpath-link.
5737 * ld.1, ld.texinfo: Document -rpath-link.
5738
5739Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5740
5741 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5742 bother searching for needed libraries unless doing a final link.
5743
5744Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5745
5746 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5747
5748 * ld/ld.1: Fix formatting bugs.
5749
5750Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5751
5752 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5753 * ldexp.h (exp_get_abs_int): Update declaration.
5754 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5755 print return value of exp_get_abs_int.
5756
5757Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5758
5759 * emultempl/elf32.em (global_stat): New file static variable.
5760 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5761 that the file has not already been included under another name.
5762 (gld${EMULATION_NAME}_stat_needed): New static function.
5763
5764Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5765
5766 * scripttempl/armcoff.sc: Start .text at 0x8000.
5767 Start .data at 0x40000.
5768
5769Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5770
5771 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5772 command_line.rpath is set, use it, rather than the -L options, to
5773 build the rules section.
5774 * ld.texinfo: Document this use of -rpath.
5775
5776 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5777 pure-text. Pass true, not 1, to lang_add_entry.
5778 * emultempl/sunos.em (find_assign): New static variable.
5779 (found_assign): New static variable.
5780 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5781 If not a relocateable link, and no start symbol was specified on
5782 the command line, and there are any undefined symbols, set
5783 link_info.shared. If link_info.shared is set, set the address of
5784 the .text section to 0x20.
5785 (gld${EMULATION_NAME}_find_assignment): Rename from
5786 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5787 set, then just set found_assign based on whether an assignment is
5788 found to find_assign.
5789 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5790 producing a shared library.
5791 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5792 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5793 * ldlang.c (entry_from_cmdline): New global variable.
5794 (lang_add_entry): Change cmdline parameter from int to boolean.
5795 Use global entry_from_cmdline rather than function static
5796 from_cmdline.
5797 * ldlang.h (entry_from_cmdline): Declare.
5798 (lang_add_entry): Change declaration of second parameter from int
5799 to boolean.
5800 * ldgram.y: Pass false, not 0, to lang_add_entry.
5801
5802Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5803
5804 * ld.h (parsing_defsym): Declare.
5805 * ldlex.h (lex_string): Declare.
5806 * ldlex.l (lex_string): Define.
5807 * lexsup.c (parsing_defsym): Define.
5808 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5809 lex_redirect, and clear it after calling yyparse. Set
5810 parsing_defsym around call to yyparse.
5811 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5812 clear it after calling yyparse.
5813 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5814 in linker scripts correctly.
5815
5816 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5817 COFF targets, allowing for the leading underscore used on SPARC
5818 COFF.
5819
5820 * lexsup.c (parse_args): Handle -assert.
5821 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5822 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5823 shared library script when appropriate.
5824 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5825 section at SIZEOF_HEADERS.
5826
5827Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5828
5829 * Makefile.in (earmcoff.c): Build.
5830 * configure.tgt (arm-*-coff): New target
5831 * emulparms/armcoff.sh: New file.
5832 * scripttempl/armcoff.sc: New file.
5833
5834Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5835
5836 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5837
5838Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5839
5840 * ldfile.c (ldfile_set_output_arch): Make arch const.
5841
5842Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5843
5844 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5845 beginning of the .bss area, not at the end of data. Add
5846 __sbss_{start,end} symbols.
5847
5848Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5849
5850 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5851 (CXX_FOR_TARGET, install): Likewise.
5852
5853Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5854
5855 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5856 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5857 (CXX_FOR_TARGET): Likewise.
5858 (install): Likewise.
5859 (GENERATED_HFILES): Remove config.h.
5860 (.dep): Depend upon config.h.
5861
5862Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5863
5864 * configure.tgt (mips*-dec-netbsd*): New target.
5865
5866Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5867
5868 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5869
5870Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5871
5872 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5873
5874Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5875
5876 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5877 Start .text section on the right boundary. Always align
5878 stabs.
5879
5880Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5881
5882 * Makefile.in (maintainer-clean): New target.
5883
5884 * ldmain.c (struct warning_callback_info): Define.
5885 (warning_callback): Add new parameter symbol. Call
5886 warning_find_reloc to try to find the section and VMA.
5887 (warning_find_reloc): New static function.
5888 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5889 Pass NULL as symbol parameter to warning callback.
5890
5891 * ld.texinfo: Clarify -L option.
5892
5893 * ldlang.c (lang_one_common): Add cast to avoid warning.
5894 (topower): Likewise. Also, reindent.
5895 * ldwrite.c (clone_section): Change i to unsigned int.
5896 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5897 cast to avoid warning.
5898
5899Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5900
5901 * Makefile.in (config.status): Depend upon configure.tgt.
5902
5903 * ldemul.h (ldemul_set_symbols): Declare.
5904 (ldemul_parse_args): Declare.
5905 * ldemul.c (ldemul_parse_args): Fix indentation.
5906
5907 * configure.in: Call AC_HEADER_DIRENT.
5908 * configure, config.in: Rebuild.
5909 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5910 DIR and struct dirent.
5911
5912 * configure.tgt (mips*-*-bsd*): New case.
5913
5914 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5915 New case.
5916 * configure.tgt (i[345]86-*-ptx*): New case.
5917
5918Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5919
5920 * config.in: Rename from config.h.in.
5921 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5922 Check for config.h:config.in when creating stamp-h.
5923 * configure: Rebuild.
5924 * Makefile.in (stamp-h): Depend upon config.in rather than
5925 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5926 calling config.status.
5927
5928 * Makefile.in (distclean): Remove config.h and stamp-h.
5929
5930 * configure.host (sparc-*-sunos64*): Remove.
5931 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5932
5933 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5934 counter backward in the absolute section.
5935
5936Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5937
5938 * configure.in: Rewrite to use autoconf.
5939 * configure.host: New file.
5940 * configure.tgt: New file.
5941 * aclocal.m4: New file.
5942 * configure: New file, built by autoconf.
5943 * acconfig.h: New file.
5944 * config.h.in: New file, built by autoheader.
5945 * sysdep.h: New file.
5946 * ld.h: Incorporate old contents of config.h.
5947 * config.h: Remove.
5948 * Makefile.in: Various changes for new configure script. Also:
5949 (CC_FOR_BUILD): Remove.
5950 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5951 (dep.sed): Use @SRCDIR@, not @srcdir@.
5952 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5953 * genscripts.sh: Create ldscripts if it does not exist.
5954 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5955 * mpw-esh.c, emultemp/*.em: Likewise.
5956 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5957 HAVE_SBRK here.
5958 * config/*.mt, config/*.mh: Remove.
5959
5960Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5961
5962 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5963 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5964
5965Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5966
5967 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5968
5969Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5970
5971 * ldmain.c (warning_callback): Add abfd, section, and address
5972 parameters.
5973 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5974 Change call to warning accordingly.
5975
5976 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5977 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5978 the .text section.
5979
5980Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5981
5982 * configure.in: Added mips*vr4300-idt-elf* and
5983 mips*vr4300el-idt-elf* targets.
5984 * Makefile.in: Added eelf32vr4300* targets.
5985 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5986 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5987
5988Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5989
5990 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5991 <brendan@cygnus.com>.
5992
5993Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5994
5995 * ldemul.c (ldemul_parse_args): New.
5996 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5997 * lexsup.c (all pe stuff): Moved into pe.em
5998 (parse_args): Call emulation arg parser.
5999 * emultempl/pe.em (parse_args): handle PE specfic args.
6000
6001Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6002
6003 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6004 as the default region. Create a new region instead.
6005
6006Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6007
6008 * ldemul.c (ldemul_set_symbols): New function.
6009 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6010 * ldmain.c (main): Add call to ldemul_set_symbols.
6011 * lexsup.c (set_pe_value): New args.
6012 (set_pe_name): New.
6013 (parse_args): Cope with new set_pe_value args.
6014 * emultempl/pe.em (set_symbols): New function.
6015 (ld_emulation_xfer_struct): Add set_symbols.
6016 * scripttempl/pe.sc: Use new symbols.
6017
6018Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6019
6020 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6021 For -Y, ignore a leading `P,', and only call set_default_dirlist
6022 after processing all the other arguments.
6023
6024Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6025
6026 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6027 * emulparams/armpe.sh: Run PE script.
6028
6029Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6030
6031 * ldmain.c (main): Remove PE stuff.
6032 * lexsup.c (options): Load more PE options.
6033 (set_pe_value): New function.
6034
6035Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6036
6037
6038 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6039 * emultempl/pe.sc: New file performs generic PE support and sorts
6040 archive members.
6041 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6042 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6043 * scripttempl/pe.sc: New.
6044 * Makefile.in: Use new files.
6045
6046Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6047
6048 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6049 (.strings,.ctors,.dtors): Likewise.
6050
6051Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6052
6053 * scripttempl/armpe.sc: Always start code at 0x401000, even
6054 if -r.
6055 * ldwrite.c (strdup): New extern declaration.
6056 * ldgram.y (atype): New rule to clarify type parsing.
6057 * ldlang.c (init_os): Remove commented out code.
6058 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6059 unless told not to by the link script.
6060
6061Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6062
6063 * ldlang.c (lang_set_startof): New static function.
6064 (lang_process): Call it.
6065
6066 * ldgram.y: Tweak casesymlist to avoid bison errors.
6067
6068 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6069 Solaris compatibility.
6070
6071Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6072
6073 * ldgram.y (YYDEBUG): If not defined, define as 1.
6074 (CASE, EXTERN, START): New tokens.
6075 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6076 (casesymlist): New nonterminal.
6077 (extern_name_list): New nonterminal.
6078 * ldlex.l: Accept lower case trailing base specifiers. Don't
6079 ignore the first digit when the base is a suffix. Accept many
6080 EXPRESSION state tokens in MRI state. Support MRI continuation
6081 lines and MRI semicolon comments. Accept all MRI keywords in
6082 lower case. Add CASE, EXTERN, and START MRI keywords.
6083
6084Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6085
6086 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6087 instead of alloca.
6088
6089Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6090
6091 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6092 $r/../gcc/xgcc unless it is present.
6093
6094Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6095
6096 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6097 when CONSTRUCTING.
6098 * scripttempl/m68klynx.sc: Likewise.
6099 * scripttempl/nw.sc: Likewise.
6100 * scripttempl/sa29200.sc: Likewise.
6101 * scripttempl/sparclynx.sc: Likewise.
6102
6103Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6104
6105 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6106
6107Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6108
6109 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6110
6111Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6112
6113 * scripttempl/i386pe.sc: Cope with constructors.
6114 * scripttempl/z8ksim.sc: Deleted.
6115 * scripttempl/z8000.sc: Resurrected as this, but
6116 can handle z8001 and z8002 formats.
6117 * emulparams/z8ksim.sh: Deleted.
6118 * emulparams/{z8001.sh, z8002.sh}: New files.
6119 * config/z8ksim.mt: Deleted
6120 * config/z8k-coff.mt: New, generates both emulations.
6121
6122Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6123
6124 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6125 %B, in case it is in an archive.
6126
6127Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6128
6129 * ldlang.c (lang_process): Call reset_memory_regions for each
6130 relaxation pass.
6131
6132Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6133
6134 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6135 _SDA_BASE.
6136
6137Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6138
6139 * ldmain.c (constructor_callback): Allocate set_name in stack
6140 frame, rather than always calling alloca with a fixed size.
6141
6142Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6143
6144 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6145 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6146
6147Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6148
6149 * ldwrite.c (clone_section): Set the alignment of the clone
6150 section to that of the section being cloned.
6151
6152 * ldwrite.c (split_sections): Don't split the first input section
6153 into a new output section.
6154
6155Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6156
6157 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6158 (GENERATE_SHLIB_SCRIPT): Define as yes.
6159
6160Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6161
6162 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6163
6164 * ldver.c (help): Update list of options to match currently
6165 supported list.
6166
6167Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6168
6169 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6170 after_open field.
6171
6172 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6173 it takes a size_t anyhow.
6174 (exp_binop): Likewise.
6175 (exp_trinop): Likewise.
6176 (exp_unop): Likewise.
6177 (exp_nameop): Likewise.
6178 (exp_assop): Likewise.
6179 * ldlang.c (lang_memory_region_lookup): Likewise.
6180 (init_os): Likewise.
6181 (ldlang_add_undef): Likewise.
6182 (insert_pad): Likewise.
6183 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6184 bfd_size_type.
6185
6186 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6187
6188Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6189
6190 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6191 declaration.
6192 (ld_emulation_xfer_type): Add search parameter to
6193 open_dynamic_archive entry point.
6194 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6195 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6196 make non-static. Change all callers to use new name.
6197 (ldfile_open_file_search): Make static. If entry is dynamic, call
6198 ldemul_open_dynamic_archive.
6199 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6200 * ldfile.h (ldfile_open_file_search): Don't declare.
6201 (ldfile_try_open_bfd): Declare.
6202 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6203 Accept search parameter. Don't search for a library, just look in
6204 a single place.
6205 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6206 Likewise.
6207
6208Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6209
6210 * ldmain.c (set_scripts_dir): Don't base script directory on
6211 current directory.
6212
6213Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6214
6215 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6216 meaningful.
6217
6218Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6219
6220 * ld.h (ld_config_type): Add field warn_constructors.
6221 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6222 (constructor_callback): Likewise.
6223 * lexsup.c (parse_args): Handle -warn-constructors.
6224 * ld.texinfo, ld.1: Document -warn-constructors.
6225
6226 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6227 get confused by directory names if we searched for the file.
6228
6229 Based on patches from H.J. Lu <hjl@nynexst.com>:
6230 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6231 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6232 * ldfile.c: Include bfdlink.h.
6233 (ldfile_open_file): Check dynamic field of entry, not global
6234 dynamic_link field. Don't do a dynamic search when doing a
6235 relocateable link.
6236 * ldmain.c (main): Don't warn about dynamic_link for a
6237 relocateable link.
6238 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6239 dynamic is false.
6240 (gld${EMULATION_NAME}_create_output_section_statements): Always
6241 loop over input files.
6242 * Makefile.in: Rebuild dependencies.
6243
6244 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6245 -shared.
6246
6247Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6248
6249 * ldmain.c (main): Set link_info.symbolic to false.
6250 * lexsup.c (parse_args): Handle -Bsymbolic.
6251
6252Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6253
6254 * ldmain.c (HAVE_SBRK): Define for everything except
6255 specific systems that are known to not support sbrk.
6256 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6257
6258Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6259
6260 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6261 Handle etree_provide.
6262
6263 * emultempl/elf32.em (global_needed): New static variable.
6264 (global_found): Likewise.
6265 (gld${EMULATION_NAME}_after_open): New static function.
6266 (gld${EMULATION_NAME}_search_needed): Likewise.
6267 (gld${EMULATION_NAME}_try_needed): Likewise.
6268 (gld${EMULATION_NAME}_check_needed): Likewise.
6269 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6270 gld${EMULATION_NAME}_after_open.
6271
6272Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6273
6274 * configure.in (i386-*-win32): New target.
6275
6276Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6277
6278 * lexsup.c (parse_args): Let -G either set the small data size or
6279 be equivalent to --shared, depending on the next argument. Accept
6280 and ignore -z for Solaris compatibility.
6281
6282Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6283
6284 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6285 it in link_info.base_file. Fix indentation.
6286
6287Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6288
6289 * ldmain.c (main): Always initialize PE info in link_info.
6290 * lexsup.c (OPTION_BASE_FILE): New option.
6291 (parse_args): Handle new option.
6292 * emulparams/armpe.sh: Output pei.
6293 * emultempl/i386pe.em: Add newline to end.
6294 * scripttempl/armpe.sc: Change output and quote the $s.
6295 * scripttempl/i386pe.sc: Change output and quote the $s.
6296
6297Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6298
6299 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6300
6301 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6302 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6303 (i386msdos.o): New target.
6304 * config/i386-msdos.mt: Created.
6305 * emulparams/i386msdos.sh: Created.
6306 * scripttempl/i386msdos.sc: Created.
6307
6308Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6309
6310 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6311 that contains pointers to be relocated.
6312
6313Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6314
6315 * mpw-esh.c: New file, modified for MPW from esh.c.
6316 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6317 use *() to concat stab sections instead of [].
6318
6319Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6320
6321 * scripttempl/armpe.sc: Add constructor support.
6322
6323Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6324
6325 * ldlang.c (lang_size_sections): Any section with a DATA
6326 statement has contents.
6327
6328Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6329
6330 * emulparams/m68kelf.sh (NOP): Define.
6331 (DYNAMIC_LINK): Don't define.
6332 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6333 will come from the linker script.
6334
6335Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6336
6337 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6338
6339Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6340
6341 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6342
6343Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6344
6345 From Andrew Cagney <cagney@highland.com.au>
6346 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6347 elf32lppc.
6348
6349Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6350
6351 Add support for ARM-PE.
6352 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6353 * configure.in: Recognize armpe.
6354 * config/arm-pe.mt: New file.
6355 * emulparams/armpe.sh: New file.
6356 * scripttempl/armpe.sc: New file.
6357
6358
6359Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6360
6361 * configure.in (h8300h-*-hms): Deleted
6362 * config/cf-h8300h.mt: Deleted.
6363
6364Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6365
6366 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6367
6368 From David Taylor (dtaylor@armltd.co.uk)
6369 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6370 * configure.in: Recognize arm{,e[lb]-*-aout.
6371 * config/arm[lb]-aout.mt: New files.
6372 * emulparams/armaout[lb].sh: New files.
6373 * scripttempl/armaout.sc: New file.
6374
6375Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6376
6377 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6378 be unique in 8 characters for DOS.
6379
6380 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6381 * emulparams/elf32ppcle.sh: Deleted.
6382
6383Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6384 Tom Griest <griest@cs.yale.edu>
6385
6386 Initial support for PE executables (eg NT, win32)
6387
6388 * Makefile.in (configure.in, ei386pe): Add support.
6389 * ldmain.c (main): Initialize PE argument info.
6390 * ldwrite.c (print_file_stuff): Don't print out .drectve
6391 and .debug section info.
6392 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6393 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6394 Handle new arguments.
6395 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6396 New files
6397
6398Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6399
6400 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6401 segment. This allows ld -r to preserve unwind sections.
6402
6403Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6404
6405 * configure.in: Add little endian PowerPC support.
6406
6407 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6408 (eelf32ppcle.c): Support for little endian PowerPC.
6409
6410 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6411 * emulparams/elf32ppcle.sh: Ditto.
6412
6413Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6414
6415 * ldlang.c (print_output_section_statement): Check
6416 subsection_alignment, instead of checking section_alignment twice.
6417 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6418
6419Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6420
6421 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6422
6423Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6424
6425 * ldwrite.c (ldwrite): Before doing anything, reset the error
6426 code. If bfd_final_link returns an error, but the error code is
6427 unset, don't issue an extra message. Assume a correct error
6428 message was already set.
6429
6430Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6431
6432 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6433 (em68kelf.o): New target.
6434 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6435 * configure.in: Use them for m68*-*-elf.
6436
6437Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6438
6439 Merge in support for Mac MPW as a host.
6440 (Old change descriptions retained for informational value.)
6441
6442 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6443 (i386-unknown-coff): Remove.
6444 (sh-hitachi-hms): New target.
6445 (emulation_ofiles): Set correctly for each target.
6446 (version, TDEFINES): Add to makefile fragment.
6447 * mpw-make.in (BISON): Use byacc instead of bison.
6448 (em_*.c): Replace with e*.c everywhere.
6449 (ldgram.h): Separate action from ldgram.c generation.
6450 (LD_PROG): Depend on Version.r.
6451 (Version.r): generate from version info.
6452 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6453
6454 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6455 i386-unknown-aout, i386-unknown-coff): New targets.
6456 (m68k-aout, m68k-coff): Remove targets.
6457 (mk.tmp): Add definition of EMUL.
6458
6459 * mpw-config.in (emulname): Set based on target.
6460 (ldemul-list.h): Construct.
6461 * mpw-make.in (install-only): New target.
6462 (install): Depend on install-only.
6463
6464 * mpw-make.in (bindir): Fix pathname.
6465 (install): Move here from mpw-build.in.
6466
6467 * mpw-config.in: New file, MPW configuration fragment.
6468 * mpw-make.in: New file, MPW makefile fragment.
6469 (This file is semi-automatically generated from Makefile.in.)
6470 * ldfile.c (slash): If MPW, set to `:'.
6471 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6472 prevent redefinition errors.
6473
6474Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6475
6476 * ldwrite.c (clone_section): Align clone sections on even
6477 boundaries.
6478
6479Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6480
6481 * configure.in: Change linux to default to elf. Using
6482 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6483 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6484 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6485 * config/i386-lelf.mt: Remove.
6486
6487Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6488
6489 * ldmain.c (main): If opening the map file fails, call
6490 bfd_set_error before calling einfo.
6491
6492 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6493
6494Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6495
6496 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6497 does mark shared libraries as executable.
6498
6499Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6500
6501 * ldlang.c (lang_common): Change power to int. Pass larger values
6502 before smaller values.
6503 (lang_one_common): Treat info as int *. Don't bother to check for
6504 last value, since it is now zero.
6505
6506Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6507
6508 * ldlang.c (load_symbols): An empty archive is OK.
6509
6510Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6511
6512 * ldmain.c (progress.h): Include.
6513 (main): Call START_PROGRESS and END_PROGRESS.
6514
6515Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6516
6517 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6518 .dtors sections, so that these pointers get relocated also.
6519 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6520 and end of the constructors/destructors.
6521
6522Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6523
6524 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6525 describes an archive, call bfd_link_add_symbols on each member.
6526 * ldmain.c (whole_archive): New variable.
6527 (main): Initialize it to false.
6528 * ldmain.h: Declare whole_archive.
6529 * lexsup.c (parse_args): Grok --whole-archive switch.
6530 * ld.texinfo, ld.1: Document --whole-archive.
6531
6532Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6533
6534 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6535 using the default emulation.
6536
6537 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6538 LDEMULATION.
6539 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6540
6541Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6542
6543 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6544 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6545
6546Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6547
6548 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6549
6550 * ldlex.l: Return -lFILENAME as the token LNAME.
6551 * ldgram.y: Add token LNAME.
6552 (input_list): Treat LNAME like NAME, but pass it to
6553 lang_add_input_file as lang_input_file_is_l_enum.
6554 * ld.texinfo: Document using -lFILENAME in INPUT.
6555
6556Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6557
6558 * ldlang.c (lang_check): If the architectures are compatible call
6559 bfd_merge_private_bfd_data to let the backend do additional
6560 checks.
6561
6562Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6563
6564 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6565 all supported emulations.
6566
6567Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6568
6569 * ldemul.c (ldemul_list_emulations): New function.
6570 * ldemul.h (ldemul_list_emulations): Declare.
6571 * ldver.c (help): List supported targets and emulations.
6572
6573Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6574
6575 * scripttempl/elf.sc (.debug): Relocate to address 0.
6576 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6577 .debug_sfnames, .line): Likewise.
6578
6579Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6580
6581 * emultempl/elf32.em (hold_rel): New static variable.
6582 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6583 contents whose names begin with ".rel" after hold_rel. Remove the
6584 assertion which checked for unplaced .rel sections. Don't try to
6585 sort the section into place if place->bfd_section is NULL.
6586 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6587 section beginning with ".rel".
6588
6589Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6590
6591 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6592 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6593 * ld.1: Similar change.
6594
6595Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6596
6597 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6598 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6599
6600Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6601
6602 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6603 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6604 * config/i386-lelf.mt: New file.
6605 * config/i386-gelf.mt: New file.
6606
6607Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6608
6609 * configure.in: Match on mips-ecoff, and default to the IDT
6610 configuration.
6611
6612Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6613
6614 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6615 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6616 to double the size of the table.
6617
6618Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6619
6620 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6621 is a directory.
6622
6623Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6624
6625 * ldmain.c (main): If trace_file_tries is true, and we are using
6626 an internal linker script, print out the script.
6627 * ldfile.c (try_open): Reindent function. Make the messages about
6628 opening script files more informative.
6629
6630 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6631 * ld.texinfo, ld.1: Update accordingly.
6632
6633Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6634
6635 * ldlang.c (lang_one_common): Adjust references to common symbol
6636 information for new structure.
6637
6638Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6639
6640 * ldmain.c (undefined_symbol): Handle section being NULL.
6641
6642 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6643 * ldexp.c (fold_name): Likewise.
6644 * ldlang.c (print_one_symbol): Likewise.
6645 (lang_finish): Likewise.
6646 * ldmain.c (multiple_common): Likewise.
6647 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6648 renamed to bfd_link_hash_undefweak.
6649
6650 * scripttempl/alpha.sc: Set address of .data section correctly
6651 when -n or -N is used. Patch from Chris G Demetriou
6652 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6653 * scripttempl/mips.sc: Similar change.
6654
6655Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6656
6657 * ldlang.c (lang_size_sections): Clarify error message when user
6658 specified start addr conflicts with region. Fix resetting of
6659 region pointer.
6660
6661Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6662
6663 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6664 in lang_allocating_phase_enum.
6665
6666Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6667
6668 * Makefile.in (distclean): Depend upon clean. Don't bother to
6669 remove files which will be removed by clean. From patch by
6670 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6671
6672Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6673
6674 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6675 a MIPS target, clobber the size of all but the first input
6676 .reginfo section to be 0, so that lang_size_sections sets the
6677 correct size for the output .reginfo section.
6678
6679Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6680
6681 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6682 Remove unused variable is.
6683
6684Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6685
6686 * configure.in: Add support for powerpc-*-eabi.
6687
6688 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6689 support.
6690
6691 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6692 elf.sc, which defines some new symbols PowerPC elf needs.
6693
6694Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6695
6696 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6697 constructor entry is in the absolute section.
6698
6699Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6700
6701 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6702 * config/i386-gnu.mt: New file. Include ELF support.
6703
6704Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6705
6706 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6707 there are any input sections named .gnu.warning, treat them as
6708 containing a warning message to be printed by the linker, and
6709 clobber the size so that the message is not copied into the output
6710 file.
6711 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6712 section.
6713
6714Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6715
6716 * configure.in (w65-*-*): New target.
6717 * Makefile.in: Update.
6718 * scripttempl/w65.sc: New.
6719 * config/coff-w65.mt: New.
6720
6721Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6722
6723 * ldlang.c (lang_place_orphans): Don't ignore files with
6724 just_syms_flag set. Instead, put all their sections in
6725 bfd_abs_section_ptr, using the section VMA as the output_offset.
6726
6727Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6728
6729 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6730 name `reloc_howto_type', since it's now defined to be const.
6731 * ldlang.c (lang_add_reloc): Ditto.
6732 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6733
6734Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6735
6736 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6737 to a relative value does not require forcing the relative value to
6738 be absolute. Also, reindent function.
6739
6740Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6741
6742 * ldwrite.c (clone_section): Create a symbol with the
6743 same name as the section.
6744
6745Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6746
6747 * ld.h (split_by_reloc, split_by_file): New flags.
6748 * ldwrite.c (clone_section, split_sections): New functions.
6749 * lexsup.c (parse_args): Understand new split options.
6750
6751Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6752
6753 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6754 .data segment. They must be writable when creating a shared
6755 library. From H.J. Lu <hjl@nynexst.com>.
6756
6757Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6758
6759 * emultempl/miposecoff.em: New file.
6760 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6761 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6762 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6763 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6764 used. Align _fdata to a 16 byte boundary.
6765 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6766 generic.em.
6767 (emipsidtl.c): Likewise.
6768 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6769
6770 * ld.h (args_type): Add new field embedded_relocs.
6771 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6772 (ld_emulation_xfer_struct): Add new field after_open.
6773 * ldemul.c (ldemul_after_open): New function.
6774 (after_open_default): New function.
6775 * ldlang.c (lang_process): Call ldemul_after_open.
6776 * lexsup.c (parse_args): Handle --embedded-relocs.
6777 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6778 new after_open field to after_open_default.
6779 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6780 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6781 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6782 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6783 * ld.texinfo, ld.1: Mention -embedded-relocs.
6784
6785Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6786
6787 * Makefile.in: Add eshl.o.
6788 * config/coff-sh.mt: Add shl emulation.
6789
6790Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6791
6792 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6793 Youngdale <eric@aib.com>.
6794
6795Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6796
6797 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6798 * config/i386linux.mh: New file; set HOSTING_CRT0.
6799 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6800 /usr/lib, since that is already in LIB_PATH.
6801
6802Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6803
6804 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6805 address.
6806 (.data, .bss): If "-N", then place the data/bss just after the end
6807 of the .text section rather than at the default 0x40000000.
6808
6809 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6810 text segment.
6811
6812Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6813
6814 Patches from Eric Youngdale <eric@aib.com>:
6815 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6816 when generating a shared library.
6817 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6818 attempting to place an orphaned relocation section when generating
6819 a dynamically linked object.
6820
6821 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6822 _start.
6823
6824Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6825
6826 * ld.h (args_type): Add field export_dynamic.
6827 * lexsup.c (parse_args): Recognize --export-dynamic.
6828 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6829 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6830
6831Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6832
6833 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6834 we allocate common symbols.
6835
6836Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6837
6838 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6839 .rela.fini to the list of .rel* sections.
6840
6841Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6842
6843 * ldlang.c (load_symbols): Add new argument place. Only accept
6844 linker scripts if place is not NULL. Put commands found in an
6845 assumed linker script into place.
6846 (lookup_name): Pass NULL as place argument to load_symbols.
6847 (open_input_bfds): In lang_input_statement_enum case, pass a place
6848 argument to load_symbols, and store any new statements after the
6849 current one.
6850
6851Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6852
6853 * ldver.c (ldversion): Bump to 2.5.3.
6854
6855Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6856
6857 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6858
6859Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6860
6861 * Makefile.in (check): Add missing "else true" clause.
6862
6863 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6864
6865 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6866 entry point to "start". Align at end of each section to 0x200.
6867 Start .text section 0x1000 later. Add _etext, _edata, _end
6868 symbols.
6869
6870Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6871
6872 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6873 composed of different object file formats.
6874 (ldctor_build_sets): If the output format does not support the
6875 reloc, and we are not generating a relocateable link, try getting
6876 the reloc from the input format.
6877
6878Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6879
6880 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6881 (em68knbsd.c): New target.
6882
6883 * config/m68k-nbsd.mt: New file.
6884 * emulparams/m68knbsd.sh: New file.
6885 * configure.in (m68*-*-netbsd*): Use above configs.
6886
6887Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6888
6889 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6890 appropriately named static library, stop the search at that
6891 directory.
6892
6893Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6894
6895 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6896 and esparcnbsd.o; sorted entries.
6897 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6898
6899 * config/netbsd532.mt: Removed.
6900 * emulparams/netbsd532.sh: Removed.
6901
6902 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6903 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6904 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6905 sparc*-*-netbsd*): Use above configs.
6906
6907Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6908
6909 * ldmain.c (multiple_common): One of the types may now be
6910 bfd_link_hash_indirect. The old BFD argument may be NULL.
6911
6912Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6913
6914 * configure.in: Add * at the end of m68k-hp-hpux.
6915
6916Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6917
6918 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6919 YY_CHAR *.
6920
6921Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6922
6923 * scripttempl/nw.sc: Gather constructors and destructors and
6924 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6925
6926Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6927
6928 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6929 (ei386nw.c, eppcnw.c): New targets.
6930
6931 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6932 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6933
6934 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6935 instead of {i386,ppc}-elf.
6936
6937 * configure.in (sparc*-*-netware): Removed. There is no such
6938 thing anymore.
6939
6940 * ldint.texinfo: Move misplaced `@end iftex'.
6941
6942Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6943
6944 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6945 .rela.dtors to the list of .rel* sections.
6946
6947Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6948
6949 * ldver.c (ldversion): Update to version 2.5.
6950 * Version 2.5 released.
6951
6952 * configure.in (all_targets): Handle i386-linux*.
6953
6954Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6955
6956 * scripttempl/aout.sc: Set _etext and __etext to ., not
6957 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6958 will not break any other system. From Eric Valette
6959 <ev@chorus.fr>.
6960
6961Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6962
6963 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6964 --verbose to get the old -V behaviour.
6965 * ld.1, ld.texinfo: Document this change.
6966
6967Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6968
6969 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6970 assertion, since it could fail with a user defined linker script.
6971
6972 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6973 name in the hash table during the first phase--the hash table does
6974 not even exist at that point, much less have the right value.
6975
6976 * Makefile.in (CC): Define.
6977 (CXX): Move definition, change from g++ to gcc.
6978 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6979 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6980 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6981 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6982 (.cc.o): Comment out.
6983 (testdir): Remove.
6984 (site.exp): Don't create testdir or set tmpdir.
6985 (check): Run checks even if not running native. Use CC_FOR_TARGET
6986 instead of RUNTEST_CC, and likewise for CXX.
6987 (cdtest targets): Comment out.
6988 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6989 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6990 * cdtest-main.cc, cdtest.exp: Remove.
6991
6992Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6993
6994 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6995 file naming problems.
6996 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6997 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6998 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6999 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7000 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7001 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7002 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7003
7004 * genscripts.sh: Always search /usr/local/TARGET/lib.
7005
7006 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7007
7008Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7009
7010 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7011
7012Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7013
7014 * lexsup.c (parse_args): Add support for -a for HP/UX
7015 compatibility.
7016
7017 * lexsup.c (parse_args): -c takes an argument.
7018
7019Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7020
7021 * ld.h (args_type): Add new field endian.
7022 * lexsup.c (parse_args): Handle -EB and -EL by setting
7023 command_line.endian.
7024 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7025 * ldlang.c (lang_add_output_format): Add arguments big and little.
7026 If command_line.endian is set, use it to select big or little
7027 rather than the default. Changed all callers.
7028 * ldlang.h (lang_add_output_format): Update declaration.
7029 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7030 LITTLE_OUTPUT_FORMAT.
7031 * emulparams/elf32mipl.sh: Likewise.
7032 * emulparams/mipsbig.sh: Likewise.
7033 * emulparams/mipsbsd.sh: Likewise.
7034 * emulparams/mipsidt.sh: Likewise.
7035 * emulparams/mipsidtl.sh: Likewise.
7036 * emulparams/mipslit.sh: Likewise.
7037 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7038 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7039 OUTPUT_FORMAT.
7040 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7041 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7042 * scripttempl/mipsbsd.sc: Likewise.
7043
7044 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7045 depending upon ldgram.c, so that a parallel make does not try to
7046 build both at once.
7047
7048 * configure.in (mips*el-elf*): New target.
7049 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7050 (eelf32mipl.c): New target.
7051
7052 * config/mipsl-elf32.mt: New file.
7053 * emulparams/elf32mipl.sh: New file.
7054
7055Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7056
7057 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7058 ld -r -S -x.
7059
7060Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7061
7062 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7063 returned by find_nearest_line, in case the file name is something
7064 unhelpful such as a .h file. Handle %u.
7065
7066Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7067
7068 * ldlang.c (lang_do_assignments): Make sure output statement
7069 has an attached bfd_section before trying to dereference it.
7070
7071Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7072
7073 * ld.h (ld_config_type): Add new field warn_once.
7074 * ldmain.c (undefined_symbol): Handle -warn-once.
7075 * lexsup.c (parse_args): Recognize -warn-once.
7076 * ld.texinfo (Options): Document -warn-once.
7077 * ld.1: Likewise.
7078
7079 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7080 name. For %C, print the function name on a separate line, to keep
7081 the length of error messages under control.
7082 * ldmain.c (multiple_definition): Use %D for ``first defined
7083 here.''
7084 (undefined_symbol): Use %D for ``more undefined references
7085 follow''.
7086
7087 * ldmisc.c (multiple_warn): Remove; no longer used.
7088 * ldmisc.h (multiple_warn): Don't declare.
7089
7090Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7091
7092 * ldlang.c (print_output_section_statement): Print all lines
7093 to the map file.
7094
7095Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7096
7097 * ldlang.c (load_symbols): Check for archive before object. Use
7098 bfd_check_format_matches, and, if ambiguous, print a list of
7099 matching formats. If file format is not recognized, treat file as
7100 a linker script.
7101 * ldgram.y (yyerror): If assuming an object file is a script,
7102 mention that. Tweak the format of the error messages.
7103 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7104 guess that this is not actually a script, and just report that the
7105 file format was not recognized.
7106 * ld.texinfo (Options): Admit that -( may be used more than once.
7107 Add note that unrecognized object files are now treated as linker
7108 scripts.
7109
7110 * ldfile.c (ldfile_input_filename): Make const.
7111 (ldfile_assumed_script): New variable.
7112 (try_open): Change arguments types to const.
7113 (ldfile_find_command_file): Likewise.
7114 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7115 * ldfile.h: Update declarations for ldfile.c changes.
7116 * ldlex.l: Include <ctype.h>.
7117 (file_name_stack): Change to be const char *.
7118 (lineno_stack): New static variable.
7119 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7120 (lex_push_file): Make name argument const. Initialize
7121 lineno_stack entry.
7122 (lex_redirect): Initialize lineno_stack entry.
7123 (lex_warn_invalid): Handle non printable characters nicely.
7124 * ldlex.h (lex_push_file): Declare second argument as const.
7125
7126 * ldgram.y (ifile_p1): Recognize GROUP.
7127 * ldlex.l: Recognize GROUP.
7128 * ld.texinfo (Option Commands): Document GROUP.
7129
7130Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7131
7132 * config/m68klynx.mh: New file.
7133
7134Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7135
7136 * emultempl/hppaelf.em: Add newlines to the error messages.
7137
7138Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7139
7140 * config/i386lynx.mh: New file.
7141 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7142 unless CONSTRUCTING.
7143
7144Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7145
7146 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7147 (GENERATE_SHLIB_SCRIPT): Define as yes.
7148 (DYNAMIC_LINK): Define as false.
7149 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7150 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7151 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7152 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7153 generic.em.
7154
7155Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7156
7157 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7158
7159Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7160
7161 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7162 .got section is now explicitly handled in elf.sc.
7163
7164Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7165
7166 * scripttempl/alpha.sc: Redo script to set . outside of sections
7167 and not bother to explicitly specify section addresses.
7168 Explicitly place .sdata section.
7169
7170Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7171
7172 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7173
7174 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7175 0, and to only be marked as NOLOAD if relocating.
7176 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7177 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7178 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7179 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7180 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7181 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7182 * scripttempl/sparclynx.sc: Likewise.
7183
7184Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7185
7186 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7187 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7188 New files.
7189
7190Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7191
7192 * ld.h (args_type): Add field soname.
7193 * lexsup.c (parse_args): Handle -soname argument.
7194 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7195 pass soname.
7196 * ld.texinfo: Document -soname.
7197
7198Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7199
7200 * ldlang.c (lang_check): Don't try to set the architecture if the
7201 input and output files are incompatible. Just warn.
7202
7203Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7204
7205 * configure.in: Change i[34]86 to i[345]86.
7206
7207Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7208
7209 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7210
7211Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7212
7213 Make the ELF linker handle orphaned sections reasonably. Also,
7214 define __start_SECNAME and __stop_SECNAME around sections whose
7215 names can be represented in C, for the benefit of symbol sets in
7216 glibc.
7217 * ldemul.h (ldemul_place_orphan): Declare.
7218 (ld_emulation_xfer_type): Add place_orphan field.
7219 * ldemul.c (ldemul_place_orphan): New function.
7220 * ldlang.h (wild_doit): Declare.
7221 * ldlang.c (wild_doit): Make nonstatic.
7222 (lang_place_orphans): Call ldemul_place_orphan.
7223 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7224 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7225 static variables.
7226 (gld${EMULATION_NAME}_place_orphan): New static function.
7227 (gld${EMULATION_NAME}_place_section): New static function.
7228 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7229
7230Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7231
7232 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7233
7234Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7235
7236 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7237 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7238
7239Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7240
7241 * ldexp.h (exp_get_abs_int): Declare.
7242
7243Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7244
7245 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7246 * ldexp.c (exp_get_abs_int): New function.
7247
7248Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7249
7250 * configure.in: add i960-nindy-coff support.
7251
7252Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7253
7254 * ldlex.l (yy_create_string_buffer): Handle change to internal
7255 interface in flex 2.4.7.
7256
7257Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7258
7259 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7260 New function; add 0x20 to any use of -Ttext.
7261 (gld${EMULATION_NAME}_create_output_section_statements): New
7262 function.
7263 (ld_${EMULATION_NAME}_emulation): Use the new function
7264 gld${EMULATION_NAME}_create_output_section_statements.
7265
7266Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7267
7268 * scripttempl/mips.sc: Redo script to set . outside of sections
7269 and not bother to explicitly specify section addresses.
7270
7271Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7272
7273 * scripttempl/elf.sc: Copy several more relocation sections into
7274 the output. Put .got.plt sections into .got.
7275
7276Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7277
7278 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7279
7280 Add a new script operator, PROVIDE, to define a symbol only if it
7281 is needed.
7282 * ldgram.y (PROVIDE): New token.
7283 (assignment): Accept PROVIDE.
7284 * ldlex.l (PROVIDE): New token.
7285 * ldexp.h (node_type): Add etree_provide to node_class enum.
7286 (exp_provide): Declare.
7287 * ldexp.c (exp_fold_tree): Handle etree_provide.
7288 (exp_provide): New function.
7289 (exp_print_tree): Handle etree_provide.
7290 * ld.texinfo: Document PROVIDE.
7291
7292 * ldlang.c (lang_common): Pass desired alignment to
7293 lang_one_common as power of two.
7294 (lang_one_common): Get common symbol alignment from linker hash
7295 table entry. Treat desired alignment as a power of two.
7296
7297 * ldlang.c (wild_section): Attach all section with the given name,
7298 not just the first one. If there is no name, attach all sections
7299 even if the SEC_IS_COMMON flag is set.
7300
7301Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7302
7303 * ld.h (args_type): Add field rpath.
7304 * lexsup.c (S_ISDIR): Define if not already defined.
7305 (parse_args): Add support for -rpath. If -R is used to name a
7306 directory, treat it as -rpath for Solaris compatibility.
7307 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7308 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7309 * ldmain.c (main): Initialize command_line.rpath to NULL.
7310 * ld.texinfo: Document -rpath option.
7311
7312Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7313
7314 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7315 parameters.
7316
7317 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7318
7319 * config/pc532mach.mt: New file. Pc532 mach target support.
7320
7321 * config/pc532mach.mh: New file. Pc532 mach host support.
7322
7323 * config/netbsd532.mt: New file. Netbsd 532 target support.
7324
7325 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7326
7327 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7328 dependency.
7329
7330Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7331
7332 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7333 bfd_abs_section_ptr, not &bfd_abs_section.
7334
7335 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7336 no_argument to required_argument. From djm.
7337
7338Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7339
7340 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7341 sections to force a VMA of 0; needed for ELF backends which have
7342 not been converted to the new linker style.
7343
7344Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7345
7346 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7347 it was for the HPUX dynamic loader's use and it creates problems
7348 with ELF GDB.
7349
7350Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7351
7352 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7353 * ldlang.h (lang_do_assignments): Put external decl here.
7354 * emultempl/hppaelf.em: Minor cleanups throughout file.
7355 (hppa_elf_create_output_section_statements): Rewrite.
7356 (hppaelf_finish): Rewrite.
7357
7358Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7359
7360 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7361
7362 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7363 accept plain -B.
7364 * ld.texinfo: -Bstatic is not ignored.
7365
7366Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7367
7368 * ldlex.l: Recognize \r the same as \n.
7369
7370Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7371
7372 Preliminary support for generating shared libraries, from Eric
7373 Youngdale <ericy@cais.cais.com>.
7374 * genscripts.sh: If the emulation parameter file sets
7375 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7376 CREATE_SHLIB defined.
7377 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7378 link_info.shared is set, use the .xs script file.
7379 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7380 .interp section, and don't include TEXT_START_ADDR in the starting
7381 address of the first section.
7382 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7383 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7384
7385Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7386
7387 * configure.in: Change --with-targets to --enable-targets.
7388
7389Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7390
7391 * lexsup.c (parse_args): Add support for new options -( -) with
7392 synonyms --start-group --end-group.
7393 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7394 (lang_group_statement_type): Define new struct.
7395 (lang_statement_union_type): Add group_statement field.
7396 (lang_enter_group, lang_leave_group): Declare.
7397 * ldlang.c (lang_for_each_statement_worker): Handle
7398 lang_group_statement_enum.
7399 (map_input_to_output_sections, print_statement): Likewise.
7400 (lang_size_sections, lang_do_assignments): Likewise.
7401 (open_input_bfds): Completely rewrite. Now does its own looping,
7402 rather than using lang_for_each_statement. Handle groups.
7403 (lang_process): Update call to open_input_bfds.
7404 (print_group): New static function.
7405 (lang_enter_group, lang_leave_group): New static functions.
7406 * ldfile.c (ldfile_open_file): If the file has already been
7407 opened, just return rather than taking an assertion failure.
7408 * ldver.c (help): Mention new options.
7409 * ld.texinfo: Document new options.
7410
7411 * ldlang.c (end_of_data_section_statement_list): Don't define.
7412 (lang_leave_output_section_statement): Don't set obsolete variable
7413 end_of_data_section_statement_list.
7414
7415 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7416 ALIGN.
7417
7418 * ldlang.c (lang_size_sections): Adjust current region address
7419 even for sections with an explicit address. From
7420 ralphc@pyramid.com (Ralph Campbell).
7421
7422 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7423 From jrs@world.std.com (Rick Sladkey).
7424
7425 * scripttempl/mipsbsd.sc: Let sections align to their natural
7426 boundaries.
7427
7428Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7429
7430 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7431 &bfd_abs_section.
7432 (lang_abs_symbol_at_beginning_of): Likewise.
7433 (lang_abs_symbol_at_end_of): Likewise.
7434 (lang_size_sections): Use bfd_is_abs_section to check for the
7435 absolute section. Don't try to set the VMA or output_offset or
7436 size of the absolute section.
7437 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7438 undefined section.
7439
7440Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7441
7442 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7443 when generating relocatable objects.
7444
7445Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7446
7447 * emultempl/linux.em: New file providing support for linking
7448 against Linux shared libraries.
7449 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7450 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7451
7452Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7453
7454 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7455 * ldmain.c (main): Initialize link_info.shared to false. Give
7456 error if link_info.relocateable and link_info.shared are both set.
7457
7458 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7459 it as naming an emulation to be added to EMULATION_OFILES.
7460 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7461
7462 * Makefile.in: Rebuilt dependencies.
7463 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7464 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7465 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7466 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7467 (ei386linux.c): Remove; now in Makefile.in.
7468 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7469 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7470 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7471 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7472 (eelf64_sparc.c): Remove; now in Makefile.in.
7473 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7474 (eelf32_sparc.c): Remove; now in Makefile.in.
7475
7476 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7477 no owner--it might be bfd_abs_section. From Eric Youngdale
7478 <ericy@cais.cais.com>.
7479
7480 * scripttempl/aout.sc: Let sections align to their natural
7481 boundaries.
7482
7483Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7484
7485 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7486 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7487 * ldemul.c: Include ldexp.h and ldlang.h.
7488 (ldemul_open_dynamic_archive): New function.
7489 * ldfile.h (ldfile_open_file_search): Declare.
7490 * ldfile.c: Include ldemul.h.
7491 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7492 argument, not bfd *. Change all callers.
7493 (ldfile_open_file_search): Rename from open_a. Return boolean
7494 argument, not bfd *. Clean up. Change all callers.
7495 (ldfile_open_file): If doing a dynamic link, call
7496 ldemul_open_dynamic_archive rather than assuming the extension of
7497 a dynamic object is ".so".
7498 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7499 New function.
7500 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7501 field.
7502 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7503
7504 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7505 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7506 Accept -static as a synonym for -non_shared.
7507
7508 Let the user change the dynamic linker used by ELF code.
7509 * ld.h (args_type): Add new field interpreter.
7510 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7511 handle it.
7512 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7513 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7514 the ELF backend to return the .interp section. If
7515 command_line.interpreter is not NULL, set the contents of .interp
7516 to it.
7517 * ld.texinfo: Mention -dynamic-linker.
7518
7519 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7520 generic.em.
7521
7522 * lexsup.c (parse_args): Sort out the option macros and change the
7523 definitions to make it easier to add a new option.
7524
7525 * scripttempl/aout.sc: Define __etext and __edata to go along with
7526 _etext and _edata.
7527
7528 * ld.h (ld_config_type): Add new field traditional_format.
7529 * lexsup.c (parse_args): Add traditional-format to longopts, and
7530 handle it.
7531 * ldmain.c (main): Initialize config.traditional_format to false.
7532 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7533 flags of output_bfd according to config.traditional_format.
7534 * ldver.c (help): Mention -traditional-format.
7535 * ld.texinfo: Document -traditional-format.
7536
7537Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7538
7539 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7540 they are encountered.
7541
7542Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7543
7544 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7545 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7546
7547Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7548
7549 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7550 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7551
7552 * ldfile.c (open_a): If this is not an archive, try to open it in
7553 the current directory before searching for it.
7554
7555 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7556
7557 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7558 BLOCK works in a section address as documented.
7559
7560 * ldgram.y (YYDEBUG): Don't define.
7561
7562Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7563
7564 * emultempl/gld960.em: Pass false for new argument to
7565 ldfile_add_library_path.
7566 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7567
7568 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7569 link.
7570
7571Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7572
7573 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7574
7575Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7576
7577 * Makefile.in (check): Delete ld.new dependency so that a regression
7578 test doesn't trigger a rebuild of the linker.
7579
7580Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7581
7582 * ldlang.c (map_input_to_output_sections): For lang_address, call
7583 init_os if it hasn't already been called.
7584
7585Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7586
7587 Add support for SunOS shared libraries.
7588 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7589 shared library support code.
7590 * emultempl/sunos.em: New file.
7591 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7592 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7593 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7594 (esun3.c): Likewise.
7595
7596 * ldlang.c: Minor formatting cleanups.
7597 (lang_for_each_input_file): New function.
7598 * ldlang.h (lang_for_each_input_file): Declare.
7599
7600 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7601 field.
7602 (search_head): Declare.
7603 (ldfile_add_library_path): Add new cmdline argument in prototype.
7604 * ldfile.c (search_head): Make non-static.
7605 (search_dirs_type): Move to ldfile.h.
7606 (ldfile_add_library_path): Accept cmdline argument, and save it.
7607 * lexsup.c (parse_args): Pass true for new cmdline argument of
7608 ldfile_add_library_path.
7609 (set_default_dirlist): Likewise.
7610 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7611 argument of ldfile_add_library_path.
7612 * ldgram.y (ifile_p1): Likewise.
7613
7614Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7615
7616 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7617 total_size, superfile and chain.
7618 * ldfile.c (open_a): Don't clear search_dirs_flag.
7619 (ldfile_open_file): Don't try to open superfile. Assert that file
7620 has not already been opened.
7621 * ldlang.c (new_afile): Don't initialize superfile.
7622 * ldmain.c (add_archive_element): Don't initialize subfiles or
7623 chain or superfile. Initialize search_dirs_flag to false.
7624
7625Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7626
7627 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7628
7629 Changes from binutils-2.4 release:
7630
7631 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7632 variables, use whitespace, so scripts don't break.
7633
7634 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7635
7636 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7637
7638 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7639 * Makefile.in: Noted change.
7640
7641 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7642 don't know where that's supposed to come from, or why it's
7643 necessary.
7644
7645 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7646
7647 * configure.bat: update to latest makefile.in
7648 * emulpara/go32.sh: set to coff-go32 not aout
7649 * emultemp/generic.em: strength-reduce the structure of
7650 this shell script, since the only available shell for
7651 DOS can't handle complex syntax.
7652 * emultemp/stringify.sed: for "sed -f" instead of inline.
7653 * makefile.in: depend on stringify.sed as well as genscripts.sh
7654 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7655 * genscripts.sh: empty variables aren't always considered "set",
7656 so set them to "y" instead.
7657
7658Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7659
7660 * ldlang.c (entry_symbol): Make static.
7661 (lang_add_entry): Add cmdline argument.
7662 * ldlang.h (lang_add_entry): Change prototype.
7663 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7664 * lexsup.c (parse_args): Likewise.
7665
7666Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7667
7668 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7669 .reginfo an address.
7670 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7671 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7672 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7673
7674Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7675
7676 Add support for ELF shared libraries.
7677 * ld.h (ld_config_type): Add field dynamic_link.
7678 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7679 on attempts to use -r with -relax, -call_shared or -s.
7680 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7681 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7682 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7683 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7684 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7685 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7686 -r and -Ur.
7687 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7688 opening a file with a .so extension first.
7689 * emultempl/elf32.em: New file.
7690 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7691 (NONPAGED_TEXT_START_ADDR): Likewise.
7692 (TEMPLATE_NAME): Define as elf32.
7693 (DATA_PLT): Define.
7694 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7695 * scripttempl/elf.sc: Add placement for new dynamic sections.
7696 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7697 outside of any section. Don't use ALIGN(8); just let one section
7698 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7699 sections; they'll be handled correctly anyhow.
7700 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7701
7702Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7703
7704 * Makefile.in (install): Redirect output of ln to /dev/null.
7705
7706Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7707
7708 * emultempl/hppaelf.em: Change all references of
7709 .hppa_linker_stubs to .PARISC.stubs.
7710 * scripttempl/hppaelf.sc: Likewise.
7711
7712Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7713
7714 * ldlang.c (print_output_section_statement): Change ``no attached
7715 output section'' message slightly.
7716 (lang_do_assignments): Don't recurse down if there is no real
7717 section.
7718
7719 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7720 match corresponding change in emulation templates.
7721 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7722 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7723
7724Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7725
7726 * ldver.c (ldversion): Updated version number.
7727
7728 * cdtest-foo.cc: Use explicit "#pragma implementation".
7729 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7730 * Makefile.in: References to cdtest-func.o changed to
7731 cdtest-bar.o.
7732
7733Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7734
7735 Don't create unnecessary output sections.
7736 * ldlang.c (out_bfd_get_section_by_name): Remove.
7737 (wild_section): Call bfd_get_section_by_name rather than
7738 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7739 section.
7740 (lang_create_output_section_statements): Remove.
7741 (map_input_to_output_sections): For several cases, call init_os if
7742 it has not already been called.
7743 (lang_size_sections): If output section was not created, skip it.
7744 (lang_process): Don't call lan_create_output_section_statements.
7745 (lang_place_orphans): Skip files with just_syms_flags set to true.
7746 * ld.texinfo: Document change.
7747
7748Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7749
7750 * ldlang.c (wild_doit): Don't bother initializing the vma and
7751 section size. Don't special case SEC_SHARED_LIBRARY.
7752 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7753 specially.
7754
7755Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7756
7757 * config/go32.mh : New file for Xgo32X.
7758
7759Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7760
7761 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7762 before calling einfo, since we are reporting an fopen failure.
7763 From jrs@world.std.com (Rick Sladkey).
7764
7765 * configure.in: Use "e" rather than "em_" as prefix for
7766 emulations.
7767
7768Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7769
7770 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7771 filename.
7772 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7773 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7774 Ditto.
7775 * Makefile.in: Changed all generated file names.
7776 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7777 sed patterns to handle new filenames.
7778
7779 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7780 * configure.in: Adjusted.
7781
7782Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7783
7784 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7785 work. Instead, check build dir and $srcdir explicitly, and use
7786 `echo' to get all the filenames.
7787
7788 * configure.in (h8300h-*-hms): Changed ld_target name to
7789 cf-h8300h.
7790 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7791 unique in 8.3.
7792
7793 * config/i960coff.mt: New file.
7794 * emulparams/gld960coff.sh: New file.
7795 * emultempl/gld960c.em: New file.
7796 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7797 i960coff configuration.
7798 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7799
7800 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7801 code isn't included in FSF releases, and it can still be
7802 explicitly selected.
7803 (distclean): Remove site.bak and tmpdir.
7804 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7805 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7806
7807 Patches from Ralph Campbell:
7808 * config/mipsbsd.mh: New file.
7809 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7810 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7811 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7812 instead of `aout'.
7813
7814 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7815
7816Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7817
7818 * config/m68k.mt (EMUL): Set to m68kaout.
7819 * emulparams/m68kaout.sh: New file.
7820 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7821 (em_m68kaout.c): New target.
7822
7823 * ldlang.c (lang_size_sections): If dot moves because of an
7824 assignment, don't try to insert a pad into the absolute output
7825 section, just change the address of the default memory region
7826 instead.
7827
7828 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7829 cdtest-ur.out, and cdtest-ur.tmp.
7830
7831Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7832
7833 * scripttempl/sa29200.sc: Align all sections to four byte
7834 boundaries.
7835
7836Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7837
7838 * Makefile.in, configure.in: Support for go32 coff.
7839 * config/i386-go32.mt: New file
7840 * emulparams/i386go32.sh: New file
7841 * scripttempl/i386go32.sc: New file
7842
7843Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7844
7845 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7846 Lynx-specific script templates.
7847 * configure.in (sparclite*-*-coff): Use coff-sparc.
7848 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7849 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7850 (ENTRY): Set to __main.
7851 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7852 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7853 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7854
7855Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7856
7857 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7858 byte boundary, in case the global constructors do not take up an
7859 even 16 bytes.
7860
7861 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7862 exist, get crtbegin based on gcc -print-libgcc-file-name.
7863 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7864
7865Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7866
7867 * ldlang.c (lang_size_sections): When no address is given for a
7868 section, align it according to its requirements.
7869
7870Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7871
7872 * Makefile.in (clean, distclean): Remove configdoc.texi.
7873
7874Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7875
7876 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7877
7878Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7879
7880 * ldlang.c (lang_size_sections): When relaxing, adjust the
7881 position of a padding statement, and adjust dot accordingly.
7882
7883Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7884
7885 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7886
7887Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7888
7889 * scripttempl/i386coff.sc: If relocating, don't put .init and
7890 .fini sections into .text; keep them separate.
7891 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7892 exist, get crtbegin based on gcc -print-libgcc-file-name.
7893 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7894
7895Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7896
7897 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7898
7899Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7900
7901 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7902 manufacturer.
7903
7904 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7905 if building a final executable.
7906
7907Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7908
7909 * ldmain.c (main): Check the return value of bfd_close.
7910
7911Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7912
7913 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7914 sections never overlap when using -r.
7915
7916Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7917
7918 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7919 changes: get_symtab_upper_bound renamed and returns long,
7920 bfd_canonicalize_symtab returns long, check for error indications.
7921
7922Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7923
7924 * ldlang.c (print_input_section): For section size, use
7925 _cooked_size if it is non-zero, size otherwise.
7926 (size_input_section): Likewise.
7927 (lang_do_assignments): Likewise (case lang_input_section_enum).
7928
7929Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7930
7931 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7932 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7933 (lang_add_input_file): Pass true to new_afile for add_to_list.
7934 (lookup_name): Remove force_load argument. Changed all callers.
7935 Pass false to new_afile for add_to_list. Split loading of symbols
7936 out into separate function.
7937 (load_symbols): New function split out of lookup_name. Don't load
7938 the symbols if they are already loaded.
7939 (open_input_bfds): For lang_input_statement_enum call load_symbols
7940 rather than lookup_name.
7941 (lang_process): Pass abs_output_section rather than NULL to
7942 lang_size_sections.
7943 (lang_startup): Set real field of first_file to true.
7944
7945Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7946
7947 * ldlang.c (had_relax): Removed.
7948 (relax_again): New static variable.
7949 (lang_size_sections): Change call to bfd_relax_section to
7950 correspond to BFD changes. Set relax_again appropriately.
7951 (lang_process): Remove #if 0 code. When relaxing, keep calling
7952 lang_do_assignments and lang_size_sections until relax_again
7953 becomes false.
7954
7955 * emultemp/gld960.em: Include libiberty.h
7956 (gld960_before_parse): Pass NULL as final argument to concat.
7957
7958Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7959
7960 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7961 four byte boundary.
7962
7963 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7964 building a bfd_data_link_order, rather than by setting the section
7965 contents immediately.
7966
7967Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7968
7969 Changes to make -Ur work again.
7970 * ldmain.c (add_to_set): Now takes reloc argument rather than
7971 bitsize. Check config.build_constructors here. If an new hash
7972 table entry is created, mark it as undefined.
7973 (constructor_callback): No longer takes bitsize argument. Pass
7974 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7975 BFD backend supports it.
7976 (reloc_overflow): Handle a NULL abfd argument.
7977 (reloc_dangerous, unattached_reloc): Likewise.
7978 * ldctor.c: Include ldmain.h.
7979 (struct set_info): Change bitsize field to reloc.
7980 (ldctor_add_set_entry): Now takes reloc argument rather than
7981 bitsize. Don't bother to check config.build_constructors here.
7982 (ldctor_build_sets): Get the size from the reloc howto. If
7983 generating relocateable output, call lang_add_reloc rather than
7984 lang_add_data.
7985 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7986 instead of bitsize.
7987 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7988 (lang_reloc_statement_type): New structure.
7989 (lang_statement_union_type): Add reloc_statement field.
7990 (lang_add_reloc): Declare new function.
7991 * ldlang.c (lang_for_each_statement_worker): Handle
7992 lang_reloc_statement_enum.
7993 (map_input_to_output_sections, print_statement): Likewise.
7994 (lang_size_sections, lang_do_assignments): Likewise.
7995 (print_reloc_statement): New function.
7996 (lang_add_reloc): New function.
7997 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7998
7999 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8000 (cdtest-ur, cdtest-ur.out): New targets.
8001 (check-cdtest): Now also check that -Ur works correctly.
8002
8003 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8004
8005Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8006
8007 * ldlang.c (lang_process): Move lang_common call before
8008 map_input_to_output_sections, to ensure that any alignment
8009 constraints set by common symbols are copied over to the output
8010 sections.
8011
8012Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8013
8014 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8015 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8016 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8017 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8018 needed for ELF.
8019
8020Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8021
8022 * config/i386bsd.mh: New file.
8023
8024Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8025
8026 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8027 defined.
8028 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8029 (DATA_START_SYMBOLS): Define _fdata.
8030
8031Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8032
8033 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8034
8035Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8036
8037 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8038 works again. Attach some output symbols to the stub file bfd.
8039
8040 * emultempl/hppaelf.em: Include elf32-hppa.h.
8041 (file_chain): Add decl.
8042 (hppa_look_for_stubs_in_section): Delete decl.
8043 (hppaelf_finish): Reenable code. Do not pass symbols
8044 down to hppa_look_for_stubs_in_section.
8045
8046Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8047
8048 * ldmain.c (write_map): Don't define. Removed all references.
8049 Just use map_file or map_filename instead.
8050 (add_archive_element): Use minfo to write map information, not
8051 info_msg.
8052 (constructor_callback): Use fprintf to write map information, not
8053 info_msg.
8054 * ldmain.h (write_map): Don't declare.
8055 * ldgram.y (mri_script_command): Removed reference to write_map.
8056 * ldlang.c (lang_one_common): Likewise.
8057 * lexsup.c (parse_args): Likewise.
8058
8059Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8060
8061 * scripttempl/elf.sc: Force all sections to be aligned.
8062
8063 * ldgram.y (section): Reverse the order of memspec_opt and
8064 fill_opt to avoid an ambiguity when both are used.
8065 * ld.texinfo: Changed accordingly.
8066
8067 * ldgram.y: Move include of ldlex.h back with other includes.
8068 * ldlex.h (input_type): Don't initialize enum constants to
8069 particular values.
8070 * ldlex.l: Use a switch to return the right token based on
8071 input_type, rather than knowing that input_type has a value based
8072 on a token type.
8073
8074 * ldgram.y (dirlist_ptr): Removed; not used.
8075 * lexsup.c: Include ldver.h.
8076 * Makefile.in: Rebuilt dependencies.
8077
8078Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8079
8080 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8081 (ldlang_add_file): call it here instead.
8082
8083Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8084
8085 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8086
8087Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8088
8089 * emultempl/hppaelf.em: First attempt to clean this file up.
8090 Add comments in several functions as to their purpose and
8091 how they function (or my current best guess). Clean up horrible
8092 spacing and indention that never should have been accepted in the
8093 first place. Add FIXMEs for issues which need to be resolved.
8094 Disable linker-stub generation until it gets fixed. This allows
8095 the linker to at least work on simple code for testing purposes.
8096
8097 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8098 it via hppaelf_finish). Prototype moved into ldlang.h.
8099 (lang_process): Move problematic extra call to lang_size_sections
8100 into the PA ELF specific code.
8101 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8102 lang_size_sections moved here.
8103
8104Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8105
8106 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8107 * config/ppc-elf32.mt: New file.
8108 * emulparams/elf32ppc.sh: New file.
8109 * emultempl/ppc.em: New file.
8110 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8111 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8112 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8113
8114Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8115
8116 * lexsup.c (parse_args): Use symbolic numbers for long options.
8117 Fix misunderstanding in -Y and -call_shared et al.
8118
8119 Use getopt instead of lex and yacc to parse the command line.
8120
8121 * ld.texinfo (Options): Document changes to option syntax.
8122 * Makefile.in: Update dependencies.
8123 * ldver.c (help): Tweak dashes in usage message.
8124 * ldgram.y (%union): Remove unused members.
8125 Remove %tokens for command line options; add ones for input types.
8126 (command_line): Rules removed.
8127 (file): Instead of command line, recognize an
8128 input type indicator, then use the nonterminal for that type.
8129 (defsym_expr): New nonterminal from code formerly in command_line.
8130 * ldlex.h: Declare parser input type enum and variable.
8131 Don't declare parse_line.
8132 * ldlex.l: Remove unused variables. Make some used ones static
8133 and comment them.
8134 (COMMAND): Start state and its rules removed.
8135 At start of yylex, return input state token if at start of input.
8136 (lex_redirect): Don't need to set yyout.
8137 (ldlex_command): Function removed.
8138 * ldmain.c (main): Instead of calling parse_line, set up the
8139 redirections and call yyparse directly.
8140 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8141 "command line".
8142 * lexsup.c: Remove #if 0'd code.
8143 (parse_line): Function removed.
8144 (parse_args): Rewrite to use getopt_long_only.
8145 (set_default_dirlist): New function from code formerly in
8146 ldgram.y:command_line.
8147 (set_section_start): New function.
8148 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8149 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8150 compiled-in link scripts in "{" and "}", as the grammar no longer
8151 wants them to be.
8152
8153Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8154
8155 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8156 require that it be in $(srcdir).
8157
8158Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8159
8160 * ldlang.c (lang_size_sections): Only align section to alignment
8161 required by linker script, not to maximum alignment of input
8162 sections.
8163
8164 * ldlang.h (largest_section): Don't declare.
8165 * ldlang.c (largest_section): Don't define.
8166 (size_input_section): Don't set largest_section; not used.
8167
8168Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8169
8170 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8171
8172Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8173
8174 * ldlang.c, ldmain.c: Include libiberty.h.
8175
8176 * ldmisc.h (concat): Don't declare.
8177 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8178
8179 * ld.h (as_output_section_statement): Removed; not used.
8180
8181Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8182
8183 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8184 bfd_set_error and new error names.
8185
8186Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8187
8188 * ldwrite.c (build_link_order): If the cooked size of the section
8189 has been set, use it, for determining link_order size.
8190 (ldwrite): In the error message displayed if bfd_final_link fails,
8191 indicate that it was in fact the final link step that failed.
8192
8193 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8194 bfd_relax_section, in case it returns false but doesn't flag an
8195 error. If an error is returned, indicate which one it is in the
8196 error message.
8197
8198 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8199 it'll get picked up from $(srcdir) if appropriate.
8200
8201Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8202
8203 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8204 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8205
8206Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8207
8208 * ldlex.l (comment): Increment line number when newline is read.
8209
8210Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8211
8212 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8213 reload the file even if it is already loaded.
8214 (wild): Call lookup_name with force_load argument of 0.
8215 (open_input_bfds): Call lookup_name with force_load argument of 1.
8216 (print_symbol): Remove declaration of non-existent function.
8217 (print_one_symbol): Return true rather than falling off end.
8218
8219Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8220
8221 * ldmain.c (main): Use %ld when printing long values.
8222
8223 * scripttempl/elf.sc: Move _edata after the .sdata section.
8224 Permit OTHER_BSS_SYMBOLS to be defined.
8225 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8226
8227Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8228
8229 * Rename all "hppaosf" files to "hppaelf".
8230 * Change all "osf" references to "elf" in hppaelf files.
8231 * Makefile.in: Likewise.
8232 * configure.in: Likewise.
8233
8234Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8235
8236 * ldmain.c (main): Call xatexit, not atexit.
8237 Call xmalloc_set_program_name.
8238
8239 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8240 bfd_errno.
8241
8242Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8243
8244 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8245 (hppaosf_finish): Call xmalloc, not ldmalloc.
8246 * ldmain.c (preserve_output): Function removed.
8247 (main): Do it here instead.
8248
8249Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8250
8251 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8252 GNU C specific macros.
8253
8254 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8255 call to LANG_FOR_EACH_INPUT_SECTION.
8256
8257Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8258
8259 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8260 deleted; will use libiberty versions instead.
8261 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8262 mri.c Makefile.in: Change callers.
8263
8264 * ldmisc.c (vfinfo): Remove cleanup code.
8265 * ldmain.c (remove_output): Put it here (new function).
8266 (preserve_output): New function.
8267 (main): Register remove_output and preserve_output with atexit.
8268 * ldmain.c ldgram.y: Call xexit instead of exit.
8269 * ldmisc.h: Declare xexit.
8270
8271Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8272
8273 * Makefile.in: Lots of new H8/500 memory models.
8274
8275Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8276
8277 * ldlex.l: Removed duplicate rules.
8278 (yywrap): Provide default definition, needed with some versions of
8279 flex.
8280
8281Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8282
8283 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8284 the archive filename too.
8285
8286 * ldlex.l: Add rule to catch invalid input characters instead of
8287 printing them. Include "ldmain.h" for program_name decl.
8288 (lex_warn_invalid): New function.
8289 * Makefile.in: Add dependency.
8290
8291Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8292
8293 * Makefile.in (check): Don't bother running any tests of
8294 cross-linker until the test suite no longer assumes native mode.
8295
8296Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8297
8298 * ldlang.c (print_one_symbol, print_input_section): Print
8299 global symbols in symbol table again.
8300
8301Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8302
8303 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8304 exit successfully instead of complaining if no input files are
8305 given.
8306
8307Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8308
8309 * Makefile.in: Format variable definitions consistently.
8310 (LD_PROG): Remove unnecessary variables from link command,
8311 change variable LOADLIBES to EXTRALIBS.
8312
8313 * ldmain.c (main): Compute and display total execution time.
8314 * ld.texinfo (-stats): Document the option.
8315
8316Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8317
8318 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8319 arguments.
8320
8321 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8322 after opening BFD.
8323
8324 * ldlang.c (relaxing): Removed global variable.
8325 (lang_size_sections): If the canonical symbols have not already
8326 been read in, read them in before relaxing.
8327 * ldlang.h (relaxing): Removed declaration.
8328
8329Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8330
8331 * ldlang.c (new_afile): Initialize loaded field to false.
8332 (lookup_name): If file was already loaded, don't call the
8333 add_symbols entry point again.
8334
8335Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8336
8337 * ld.texinfo: Clarify what -T option does.
8338
8339Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8340
8341 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8342 for a.out.
8343
8344Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8345
8346 * ldmain.c (add_archive_element): If trace_files or
8347 trace_file_tries, print file name.
8348 * ldlang.c (lookup_name): Likewise.
8349 (ldlang_add_file): Don't put files on input_bfds list in reverse
8350 order.
8351
8352 * scripttempl/elf.sc: Correct typo.
8353
8354Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8355
8356 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8357 their arguments optional, for compatibility with the old GNU ld.
8358
8359Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8360
8361 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8362
8363Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8364
8365 * ldmain.c (add_to_set): Add bitsize argument.
8366 (constructor_callback): New function.
8367 (link_callbacks): Add constructor_callback.
8368 * ldctor.c (struct set_info): Add bitsize field.
8369 (ldctor_add_set_entry): Add bitsize argument.
8370 (ldctor_build_sets): Base the size of the elements of the set on
8371 the bitsize, rather than always using LONG.
8372 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8373
8374 * ld.h (QUAD_SIZE): Define.
8375 * ldgram.y (QUAD): New token.
8376 (length): Handle it.
8377 * ldlex.l: Return QUAD.
8378 * lexsup.c (keywords): Add QUAD.
8379 * ldwrite.c (build_link_order): Handle QUAD.
8380 * ldlang.c (print_data_statement): Handle QUAD.
8381 (lang_size_sections): Likewise.
8382 (lang_do_assignments): Likewise.
8383 * ldexp.c (exp_print_token): Add QUAD to table.
8384 * ld.texinfo: Describe QUAD.
8385
8386 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8387 since the Alpha doesn't use them.
8388
8389Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8390
8391 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8392
8393Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8394
8395 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8396 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8397
8398Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8399
8400 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8401 needed for i386mach. (Should be a no-op on other systems.)
8402
8403 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8404 (PAGE_SIZE): Don't define; not used.
8405
8406Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8407
8408 * ldgram.y (yyerror): Make argument const char *, and actually
8409 print it out rather than assuming it is a syntax error.
8410 * ldmisc.h: Change declaration of yyerror.
8411 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8412
8413Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8414
8415 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8416 exec header offset, since the exec header isn't loaded.
8417 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8418
8419Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8420
8421 A major rewrite to move the bulk of the linker into BFD so that
8422 more efficient backend code can be written for specific object
8423 files.
8424 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8425 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8426 * ldctor.c, ldctor.h: Complete rewrite.
8427 * ldwrite.c, ldwrite.h: Complete rewrite.
8428 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8429 link_info.strip instead. Changed all uses.
8430 (discard_locals_type, discard_locals): Removed. Use
8431 link_info.discard instead. Changed all uses.
8432 (ld_config_type): Removed relocateable_output field; use
8433 link_info.relocateable instead; changed all uses. Added stats
8434 field.
8435 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8436 set_loader_symbol): Removed.
8437 * ldexp.h (node_class): Added etree_rel.
8438 (etree_type): Added rel field.
8439 * ldexp.c (exp_print_token): Bracketed table initialization.
8440 (exp_relop): New function.
8441 (fold_name): Use linker hash table rather than ldsym functions.
8442 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8443 (exp_print_tree): Handle etree_rel.
8444 * ldgram.y (strip_symbols, discard_locals): Removed.
8445 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8446 (REL): New token. Does not appear in grammar, but needed for
8447 expression code.
8448 (file): Don't call lang_final; it's called by main anyhow.
8449 * ldlex.l: Accept -stats and -no-keep-memory options.
8450 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8451 * ldlang.c: Consistently use fill_type for fill argument.
8452 (lang_init_script_file, script_file): Removed.
8453 (create_object_symbols): Removed. Use
8454 link_info.create_object_symbols_section instead. Changed all
8455 uses.
8456 (lang_add_keepsyms_file): Removed.
8457 (lookup_name): Call bfd_link_add_symbols instead of
8458 ldmain_open_file_read_symbol.
8459 (wild): Don't iterate over script_file.
8460 (open_output): Create link hash table.
8461 (lang_place_undefineds): Rewrote.
8462 (lang_size_sections): Handle relaxing (doesn't work yet).
8463 (lang_relocate_globals): Removed.
8464 (lang_finish): Use link hash table rather than ldsym functions.
8465 (lang_common): Rewrote.
8466 (lang_one_common): New function.
8467 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8468 usrdata.
8469 (create_symbol): Removed.
8470 (lang_process): Don't call lang_init_script_file. Call
8471 ldctor_build_sets rather than find_constructors. Don't call
8472 lang_relocate_globals.
8473 (lang_abs_symbol_at_beginning_of): Rewrote.
8474 (lang_abs_symbol_at_end_of): Rewrote.
8475 * ldmain.c (had_y): Removed.
8476 (lprefix, lprefix_len): Removed; use link_info fields instead.
8477 Changed all uses.
8478 (multiple_def_count, commons_pending, undefined_global_sym_count,
8479 total_symbols_seen, total_files_seen): Removed.
8480 (link_callbacks, link_info): New variables.
8481 (main): Initialize link_info. Don't call init_bfd_error_vector or
8482 ldsym_init. Don't set now unused variables. Handle -stats.
8483 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8484 (add_ysym): Rewrote.
8485 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8486 search_library, gnu960_check_format, decode_library_subfile,
8487 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8488 Removed.
8489 (add_keepsyms_file, add_archive_element, multiple_definition,
8490 multiple_common, add_to_set, warning_callback, undefined_symbol,
8491 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8492 New functions.
8493 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8494 require symbols for %C; look them up instead.
8495 * emultempl/hppaosf.em: Pass link_info to
8496 hppa_look_for_stubs_in_section.
8497 * Makefile.in: Rebuilt dependencies.
8498 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8499 relax.c.
8500 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8501 relax.h.
8502 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8503 ldlang.h and ldctor.h.
8504
8505 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8506 declarations of free and malloc from flex output. Change malloc
8507 to ldmalloc in flex output.
8508
8509Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8510
8511 * ldmain.c (lprefix): Change default from a char to a string
8512 with only one character.
8513 (lprefix_len): Set default to one.
8514
8515 * ldmain.h (lprefix_len): Declare.
8516
8517 * ldsym.c (write_file_locals): Use strncmp rather than a character
8518 comparison for lprefix.
8519
8520 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8521 correctly.
8522
8523 * emultmpl/hppaosf.em: Include ldexp.h.
8524 (before_parse): Set lprefix and lprefix_len correctly.
8525
8526Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8527
8528 * ldlex.h: Don't declare yywrap if it is a macro.
8529 * ldlex.l: Include sysdep.h.
8530 * ldlang.c (lang_for_each_statement_worker,
8531 lang_for_each_statement): Forgot to use PARAMS.
8532
8533Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8534
8535 * Makefile.in: Added .PHONY targets where appropriate. Added some
8536 comments. Also:
8537 (gcclibdir, version): Removed unused variables.
8538 (DEP): New variable, set to mkdep.
8539 (ALL_CFLAGS): New variable. Used in .c.o target.
8540 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8541 variables.
8542 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8543 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8544 mostly obsolete variables. Adjusted remaining uses.
8545 (DEF_EMUL): Removed variable.
8546 (ldmain.o): Handle undefined EMUL error correctly.
8547 (ldemul-list.h): Depend on config.status rather than Makefile.
8548 Create via temporary file.
8549 (ver960.c, roll, make): Removed obsolete targets.
8550 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8551 dependencies.
8552 * dep-in.sed: New file, used when rebuilding dependencies.
8553
8554Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8555
8556 Made many changes to eliminate gcc warnings. Made various
8557 cosmetic changes, declared various things in header files, removed
8558 various extern declarations from .c files. No substantive
8559 changes.
8560
8561 * ldlang.c (lang_process): Ifdef out final call to
8562 lang_size_sections again (reverting change of Nove 2), since it
8563 breaks the Sun4 linker.
8564
8565Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8566
8567 * configure.in (alpha-*-netware*): New target; use alpha.
8568
8569Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8570
8571 * configure.in: Group targets by CPU. Merge some m68k target
8572 entries with different CPU specs that use the same ld_target
8573 values.
8574
8575 * configure.in: Add sparc*-*-coff.
8576 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8577 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8578 (em_coff_sparc.c): Add dependencies and build rules.
8579
8580 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8581
8582Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8583
8584 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8585 New tokens.
8586 (command_line_option): Accept and ignore them (for now).
8587 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8588 where n is a number.
8589
8590Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8591
8592 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8593 not in bfd_com_section, create the section in the BFD so that it
8594 can be placed in the right output section.
8595
8596Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8597
8598 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8599 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8600 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8601 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8602 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8603 Move OTHER_READONLY_SECTIONS after all the other readonly
8604 sections. Don't use DATA_ADDR twice.
8605
8606 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8607 p is in a common section, make sure the BFD has a section of that
8608 name.
8609
8610 * ldlang.c (lang_common): Add newline to error message.
8611
8612Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8613
8614 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8615 Lynx-specific script instead of m68kcoff.
8616 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8617 (ENTRY): Define as __main.
8618 (TEXT_START_ADDR): Define as 0.
8619 (PAGE_SIZE): Define as 0x1000.
8620 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8621 * scripttempl/m68klynx.sc: New file.
8622
8623Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8624
8625 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8626 arguments rather than treating them as emulation names.
8627
8628Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8629
8630 * configure.in: Support x86 unixware and netware plus generic netware.
8631
8632Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8633
8634 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8635 Correct values (?).
8636
8637Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8638
8639 * Makefile.in (distclean): Don't delete dvi or info files.
8640 (ld.info): Update dependency list.
8641 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8642
8643Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8644
8645 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8646 Set output_filename instead of creating a new node.
8647 (open_output): Don't set output_filename.
8648 (lang_final): Create the new node here.
8649 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8650
8651Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8652
8653 From Pete Hoogenboom (hoogen@cs.utah.edu):
8654
8655 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8656 edata, _edata, end): Add definitions of these symbols.
8657 (__end): Remove definition of this symbol.
8658 (__data_start): Move definition of this symbol.
8659
8660 * emultempl/hppaosf.em: Various fixes and support for linker stub
8661 generation.
8662 (hppaosf_finish, hppaosf_search_for_padding_statements,
8663 hppaosf_create_output_section_statements): New functions in
8664 support of linker stub generation.
8665 (ld_hppaosf_emulation): Redefine to include new
8666 emulation-specific routines.
8667
8668 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8669 Pass abs_output_section rather than NULL to avoid invalidating
8670 absolute symbols.
8671
8672Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8673
8674 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8675 (em_i386mach.c): New rule.
8676 * configure.in (i[34]86-*-mach*): New case.
8677 * config/i386-mach.mt: New file.
8678 * emulparams/i386mach.sh: New file.
8679
8680Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8681
8682 * ld.h (flag_is_*): Removed macros.
8683 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8684 Consistently check the BFD symbol flags directly, rather than
8685 using file_is_* macros.
8686
8687Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8688
8689 * configure.in (sparc*-*-lynxos*): New target.
8690 * Makefile.in: Add rule for em_sparclynx.c.
8691 (ALL_EMULATIONS): Add Lynx emulations.
8692 * config/sparc-lynx.mt: New file.
8693 * emulparams/sparclynx.sh: New file.
8694 * scripttempl/sparccoff.sc: New file.
8695
8696Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8697
8698 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8699
8700Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8701
8702 * relax.c (write_relax): Check return value of bfd_seclet_link.
8703
8704Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8705
8706 * ldlang.c (delete_output_file_on_failure): New variable.
8707 (open_output): Set it after bfd open succeeds.
8708 * ldmisc.c (vfinfo): Test it.
8709
8710 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8711
8712 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8713 symbols.
8714
8715 * ldemul.c: Support was added to allow emulation-specific
8716 processing to occur. This support was added primarily for linker
8717 stub generation in the elf32-hppa gld.
8718 (ldemul_finish, ldemul_create_output_section_statements): New
8719 functions.
8720 * ldemul.h: Support was added to allow emulation-specific
8721 processing to occur. (As described above.) Added finish and
8722 create_output_section_statements fields to
8723 ld_emulation_xfer_struct structure.
8724 * ldlang.c: Add calls to emulation-specific routines.
8725 (lang_process): Add call to
8726 ldemul_create_output_section_statements function.
8727 (lang_process): Add call to a emulation-specific routine (and
8728 some processing after the call).
8729
8730Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8731
8732 * configure.in: mips*- instead of mips-, mips*el changes
8733
8734Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8735
8736 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8737 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8738 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8739 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8740 * config/alpha.mt: New file.
8741 * emulparams/alpha.sh: New file.
8742 * scripttempl/alpha.sc: New file.
8743
8744Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8745
8746 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8747 types of different sizes (eg: 64 and 32 bits), so coerce.
8748 * ld.h (ALIGN_N): Add warning about usage.
8749
8750Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8751
8752 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8753 which we already have a definition, rather than checking in
8754 several different places whether the symbol is weak.
8755
8756Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8757
8758 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8759 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8760 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8761 expanded within them.
8762 * config/mipsb-elf32.mt: New file.
8763 * emulparams/elf32mipb.sh: New file.
8764 * Makefile.in (em_elf32mipb.c): New target.
8765
8766Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8767
8768 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8769 lang_input_file_is_search_file_enum so objects brought in using
8770 INPUT() do a path lookup.
8771
8772Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8773
8774 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8775 instead of {i386,m68k}-coff.
8776 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8777 * config/i386-lynx.mt: New file.
8778 * config/m68k-lynx.mt: New file.
8779 * emulparams/i386lynx.sh: New file.
8780 * emulparams/m68klynx.sh: New file.
8781
8782 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8783 but defaulting to _start.
8784
8785 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8786 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8787 LynxOS libc.
8788
8789Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8790
8791 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8792 HOSTING_LIBS for testing.
8793
8794Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8795
8796 Finish up support for i386-sysv4 (without shared libraries):
8797 * ld.h (flag_is_weak): Define.
8798 * ldlang.c (print_symbol): Mention whether symbol is weak.
8799 (print_input_section): Print weak symbols as globals.
8800 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8801 (enter_global_ref): Do not warn if a weak symbol redefines a
8802 global symbol. Do not let a weak symbol redefine a common symbol.
8803 (enter_file_symbols): Treat weak symbols as global symbols.
8804 (subfile_wanted_p): Do not pull in an object file from a archive
8805 just to resolve an undefined weak symbol.
8806 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8807 error; the error might be that malloc has run out of space.
8808 * ldsym.c (write_file_locals): Treat weak symbols as global.
8809 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8810 use i386-elf.
8811 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8812 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8813 * emulparams/elf_i386.sh: New file.
8814 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8815 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8816 (ALL_EMULATIONS): Add em_elf_i386.o.
8817 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8818 (em_elf_i386.c): New target, like other em_*.c targets.
8819 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8820 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8821 nonempty, and configured for native, add it to LIB_PATH.
8822
8823Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8824
8825 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8826 Added statements to pass stab and stabstr sections through and
8827 mark them as NOLOAD, which makes GDB happier.
8828
8829Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8830
8831 * configure.in: Accept m68k-lynx-lynxos config.
8832
8833 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8834
8835Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8836
8837 * config/coff-h8300.mt: Add EMUL=h8300h.
8838
8839 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8840
8841Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8842
8843 * Makefile.in: Changed CXX back to g++.
8844
8845Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8846
8847 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8848
8849Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8850
8851 * Makefile.in (TAGS): Use shell wildcards.
8852
8853Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8854
8855 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8856
8857Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8858
8859 * ld.texinfo: re-enable included config file; conditionalize doc
8860 for -oformat to interact properly with SingleFormat doc config
8861 var; rename @up/@down to @raisesections/@lowersections.
8862
8863Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8864
8865 * configure.in: recognize m88110.
8866
8867Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8868
8869 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8870 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8871 ELF emulation is "elf32-hppa" not "elf-big".
8872 (hppaosf_before_parse): Remove unneeded processing of environment
8873 variables.
8874 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8875 .text segment of output file.
8876 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8877
8878Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8879
8880 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8881 longer in bfd.h.
8882
8883 * ldlang.c, ld.h: updated copyright.
8884
8885Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8886
8887 * ldlang.c (open_output, lang_check): Check return value of
8888 bfd_set_arch_mach.
8889
8890Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8891
8892 * scripttempl/h8500.sc: Start all sections in a different segment.
8893 * scripttempl/z8ksim.sc: Handle constructors
8894
8895Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8896
8897 * Makefile.in: revert earlier changes back to execute runtest
8898 with make check. cdtest and bootstrap now function as they
8899 did within the Makefile.
8900
8901Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8902
8903 * Makefile.in: Update dependencies.
8904
8905 * configure.in: Set EMULATION_OFILES in Makefile based on
8906 --with-targets option.
8907
8908Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8909
8910 * Makefile.in: check targets reimplemented to old way.
8911
8912Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8913
8914 * config/i386v.mh, config/irix4.mh: Use gcc
8915 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8916 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8917 bfd/configure.host change.
8918
8919Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8920
8921 * scripttempl/elf.sc: Handle .line and .debug* sections.
8922
8923 * ldlex.l: Use bfd_scan_vma, not strtoul.
8924
8925Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8926
8927 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8928 Remove inital caps in some error messages, change "can't" to
8929 "cannot", add missing colons.
8930 * ldmisc.c (vfinfo): Print "%%" as a single %.
8931 For '%' followed by unrecognized character, print them both
8932 verbatim instead of expecting a char * arg.
8933 For '%C', don't put the function name in parens.
8934
8935 * ldexp.c (invalid): Pass "%%", not "% ".
8936
8937Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8938
8939 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8940 (BSS_VAR): Removed; now always define _fbss.
8941 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8942 Removed.
8943
8944Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8945
8946 * configure.in: z8k-coff is the same as z8k-sim
8947
8948Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8949
8950 * testsuite/lib/ld.exp: new file
8951 * testsuite/config/unix-ld.exp: new file
8952 * testsuite/ld.bootstrap/bootstrap.exp: new file
8953 * Makefile.in: add dejagnu support for make check
8954
8955Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8956
8957 * ldlex.l (comment): Add missing newline in message.
8958 * ldindr.c (add_indirect): Ditto.
8959 * ldexp.c (exp_fold_tree): Ditto.
8960
8961Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8962
8963 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8964 into externs.
8965
8966 * ldmisc.c (multiple_warn): New function.
8967 * ldmisc.h: Declare it.
8968 * ldmain.c (enter_global_ref): Call it.
8969 * ld.h (ld_config_type): Add warn_common.
8970 * ldlex.l, ldgram.y: Set it with -warn-common option.
8971 * ldver.c (help): Document it.
8972
8973Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8974
8975 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8976 target-specific sections, and for changing data section vma.
8977
8978Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8979
8980 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8981 terminals, for Solaris.
8982 (dirlist_ptr): New static variable.
8983 (command_line_option): Accept new options.
8984
8985 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8986 "-YP,...".
8987
8988 * config/sun4sol2.mt: Pass emulation name without ".sh".
8989
8990 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8991 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8992
8993Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8994
8995 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8996 .dtors, .data1, .rodata1 sections, instead of combining them into
8997 other sections. For `-r', set all section start addresses to
8998 zero.
8999
9000 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9001 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9002 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9003
9004Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9005
9006 * genscripts.sh: If this is the default emulation, set
9007 COMPILE_IN.
9008 * emultempl/*.em: Use it to determine whether to compile in the
9009 scripts.
9010
9011 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9012 genscripts.sh. Pass the current emulation name without ".sh" on
9013 the end.
9014 * genscripts.sh: Take an default emulation arg.
9015 Use the current emulation name as EMULATION_NAME.
9016 Make default lib path for cross-compiling ':', not null.
9017 * emulparams/*.sh: Don't set EMULATION_NAME.
9018 * ldemul.c (ldemul_get_script): Take isfile arg.
9019 Pass it to emulation's get_script function.
9020 * ldemul.h: Adjust get_script prototypes.
9021 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9022 No longer static.
9023 * ldfile.h: Declare it.
9024 * ldgram.y: Accept a script on the command line again,
9025 for parsing compiled-in scripts.
9026 * ldmain.c (main): If ld script is a file, parse it as a -T
9027 option, otherwise parse it directly.
9028 * emultempl/*.em (*get_script): Return the scripts themselves if
9029 this is the default emulation; otherwise return their file names.
9030 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9031 generic.em.
9032 * emulparams/m88kbcs.sh: Use it.
9033
9034 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9035
9036Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9037
9038 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9039 there's no change log entry yet, tsk tsk) from the list of
9040 emulations compiled in until Mark gets around to checking in
9041 emulparams/i386linux.sh.
9042 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9043 changed, this file gets updated.
9044
9045Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9046
9047 * ldgram.y (OPTION_Lfile): New token.
9048 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9049 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9050
9051Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9052
9053 * configure.in: h8/300h support needs own .mt file.
9054 config/coff-h8300h.mt: New file.
9055
9056Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9057
9058 * ldmain.c: Don't include sys/stat.h; it already got included
9059 somewhere along the way.
9060
9061Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9062
9063 * Makefile.in: Add h8300h support.
9064 emulparams/h8300h.sh: New file.
9065 scripttempl/h8300h.sc: New file.
9066
9067Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9068
9069 * ldfile.c (ldfile_open_file): In error message, use the name the
9070 user gave (e.g., "-lc"), rather than the base file name.
9071
9072 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9073
9074 * ldmain.[ch]: Remove initial Q_ from function names.
9075 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9076
9077 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9078
9079 * ldlang.c (lang_process): Move loading of default script from
9080 here to main. Add a "/" to start of script name to prevent
9081 finding it in "." first.
9082
9083 * ldmain.c (set_scripts_dir): Don't look in "." first.
9084
9085 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9086 option_longmap.
9087
9088Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9089
9090 * Makefile.in (em_m88kbcs.c): Correct dependency.
9091 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9092 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9093 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9094
9095Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9096
9097 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9098 main.c (main): Print the errno string in the error message.
9099
9100Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9101
9102 * configure.in: Accept h8300h for target cpu.
9103
9104 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9105 present (demangle is smart enough to know whether to do it or not).
9106
9107Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9108
9109 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9110 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9111
9112 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9113
9114 * ldmain.c (get_emulation, check_for_scripts_dir,
9115 set_scripts_dir): New functions.
9116 (main): Call them.
9117
9118Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9119
9120 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9121 Create symbol "end" instead of "__end". Comment out some parts
9122 that may not be needed (yet) for elf.
9123
9124 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9125
9126Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9127
9128 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9129
9130 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9131 when no prototype is being supplied.
9132 (ldmalloc, ldrealloc): Size argument is now size_t.
9133
9134 * ldmisc.c (finfo): New function, accepts FILE* argument.
9135 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9136 without leading zeros.
9137 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9138 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9139 value.
9140 (concat, buystring): String lengths are size_t.
9141 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9142
9143 * ldlang.c (new_statement): Size argument is now size_t. Added
9144 forward declaration with prototype.
9145
9146Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9147
9148 * ldgram.y (OPTION_v): Don't turn on verbose output.
9149
9150Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9151
9152 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9153 bfd.h instead.
9154
9155Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9156
9157 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9158 collect2 doesn't look for gld any more anyhow.
9159
9160Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9161
9162 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9163 now have a non NULL srefs_chain.
9164
9165 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9166 hp300hpux, since the latter does not exist.
9167
9168Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9169
9170 * genscripts.sh: Put the scripts in the ldscripts directory, not
9171 emulations.
9172 * configure.in (ldscripts): Make, instead of emulations.
9173 * Makefile.in (scriptdir): Take off the "ld" part.
9174 (install, clean, distclean): Use ldscripts, not emulations.
9175 In tests, don't pass -Lemulations.
9176 Don't pass tooldir/lib to genscripts.sh.
9177 * genscripts.sh: Don't take tooldir/lib arg.
9178 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9179 default script file.
9180
9181Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9182
9183 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9184
9185Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9186
9187 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9188
9189Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9190
9191 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9192 run in parallel without colliding on yacc's static file names.
9193 Without the stub rule, make will try to start two yacc's
9194 concurrently which fails because of yacc's static file names.
9195
9196Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9197
9198 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9199 symbols.
9200
9201Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9202
9203 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9204 different from libdir.
9205
9206 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9207
9208Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9209
9210 * ldver.c (help): New function.
9211 * ldver.h: Declare it.
9212 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9213
9214Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9215
9216 * Makefile.in (INCLUDES): Don't need ../include any more.
9217
9218Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9219
9220 * ldlex.l, ldgram.y: Support new -oformat option.
9221 Remove attempt at supporting script fragments on the command line.
9222 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9223 * mri.c (mri_format), ldgram.y: Change callers.
9224 * ldlang.h: Change prototype.
9225
9226Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9227
9228 * Makefile.in: canonicalize install.sh; for use within
9229 this directory (and subdirs)
9230
9231Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9232
9233 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9234
9235 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9236 and .cc.o rule.
9237
9238Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9239
9240 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9241 It wasn't documented (or likely used) and wastes time.
9242 (try_open): If EXTEN is empty, don't try it.
9243
9244 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9245 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9246 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9247 with normal function declarations.
9248
9249 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9250 Move *.sc-sh to scripttempl/*.sc.
9251 * {emultempl,emulparams,scripttempl}/README: New files.
9252 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9253 removed, replaced with generic.em.
9254 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9255 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9256
9257 * *.em (*_get_script): Return script name instead of script contents.
9258 * ldlang.c (lang_process): Change caller.
9259
9260 * ldlex.l, ldgram.y: Recognize -m option.
9261 Check for input files after *all* options in grammar.
9262 * ldmain.c (main): Check for -m options. Add default directory
9263 for -m.
9264
9265 * mkscript.c: File removed.
9266 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9267 to add to the default LIB_PATH.
9268 Look for input files in the new subdirectories.
9269 Create the scripts in emulations subdirectory and don't filter
9270 them through mkscript.
9271 * configure.in: Make the emulations subdirectory.
9272
9273 * Makefile.in: Account for all of the above changes.
9274 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9275 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9276 Put CFLAGS last in the compilation rules.
9277 Add -I../bfd to INCLUDES so sysdep.h is found.
9278
9279Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9280
9281 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9282
9283 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9284 dependent on RELOCATING, not RELOCATION.
9285 * hp3hpux.sh (SHLIB_PATH): Define it.
9286
9287Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9288
9289 * ldfile.c (try_open): If opening without the extension fails,
9290 try with the extension even if -v or -V was given.
9291 had_script is imported (from ldgram.y), not exported.
9292
9293Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9294
9295 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9296
9297Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9298
9299 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9300 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9301 statement_list.
9302 (section): Use statement_list_opt, not statement_list.
9303 * m68kcoff.sc-sh: Gather constructors and destructors and define
9304 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9305 * sa29200.sc-sh: Gather constructors and destructors and define
9306 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9307
9308Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9309
9310 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9311 * configure.in: No longer need to configure to get sysdep.h.
9312
9313Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9314
9315 * Makefile.in: remove install:all and install-info:info
9316 dependencies (these cause some spurious rebuilds at 'make install'
9317 time)
9318
9319Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9320
9321 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9322 (mips-idt-ecoff*): Added trailing '*'.
9323 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9324 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9325 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9326
9327 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9328 incorrect definitions.
9329
9330Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9331
9332 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9333 symbols, unless stripping.
9334
9335Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9336
9337 * Makefile.in: configure looks for ####, so remove lines with many
9338 '#' characters.
9339 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9340 and HOSTING_LIBS correctly so that ``make check'' will work.
9341
9342Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9343
9344 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9345 to etext, edata, and end. Needed for IRIX 4.0.5F.
9346 Patch from mwp@iconix.oz.au (Michael Paddon).
9347
9348 * Version 2.2.1 released.
9349
9350Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9351
9352 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9353 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9354
9355Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9356
9357 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9358 properly right now.
9359
9360 * Version 2.2 released.
9361
9362Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9363
9364 * ldver.c (ldversion): Bump version number to 2.2.
9365
9366Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9367
9368 * NEWS: New file.
9369
9370Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9371
9372 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9373
9374Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9375
9376 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9377 mkscript.o, rather than directly from mkscript.c.
9378
9379Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9380
9381 * configure.in: Look for ${target_makefile_frag} relative to
9382 ${srcdir}, not relative to build directory.
9383
9384 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9385 * configure.in: Recognize hppa*-hp-osf.
9386 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9387 (em_hppaosf.c): Build it.
9388 * config/hppaosf.mh, hppaosf.mt: New files.
9389
9390 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9391 some system header files. All uses changed.
9392
9393 * configure.in: Recognize i386-aix configurations as i386-coff
9394 targets.
9395
9396 * configure.in: Recognize m68*-*-hpux.
9397 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9398 the value of STACKZERO.
9399 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9400 (em_hp3hpux.c): Build it.
9401 * hp3hpux.sh, config/hp300hpux.mt: New files.
9402
9403Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9404
9405 * mips.sc-sh: Put constructors in the .data section.
9406 * Makefile.in (cdtest): Added dependency on ld.new.
9407
9408Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9409
9410 * Makefile.in: Change definition of $(tooldir) to match FSF.
9411 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9412 Support VAX Ultrix and BSD.
9413
9414Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9415
9416 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9417
9418Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9419
9420 * ldlang.h (struct memory_region): Change `length' and
9421 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9422 * ldlang.c, mri.c: Corresponding changes, plus lint.
9423
9424Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9425
9426 * configure.in: For all i386 targets, accept i486 as well.
9427
9428Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9429
9430 * ldlang.c (wild_doit): Preserve all flags for a
9431 SEC_SHARED_LIBRARY section.
9432 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9433 computing largest_section.
9434
9435Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9436
9437 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9438 fields of newly created structure.
9439
9440Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9441
9442 * ldmain.c (g_switch_value): New variable.
9443 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9444 (command_line_option): Accept -G and set g_switch_value.
9445 * ldlex.l (COMMAND): Accept -G.
9446 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9447
9448Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9449
9450 Support for linking and loading at different places:
9451
9452 * ldlex.l: Add "AT" keyword.
9453 * ldgram.y: Cleanup, and parse AT.
9454 * ldlang.c (print_output_section_statement): Print output address
9455 of section in map. (lang_size_sections): Fill sections' lma with
9456 load address.
9457 * ldlang.h (lang_output_section_statement_type): Add load_base
9458 information.
9459
9460 * ldindr.c (add_indirect): Keep more information in the alias
9461 symbol chain.
9462 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9463 attribute from an input section.
9464 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9465 default. (Q_enter_file_symbos): Indirect symbols now are known by
9466 their section, not a special symbol flag.
9467 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9468 (write_file_globals): Write the mapping for an indirect symbol.
9469 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9470 fill it with zeros.
9471
9472Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9473
9474 * ld.texinfo: changes for q1
9475
9476Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9477
9478 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9479
9480Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9481
9482 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9483
9484Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9485
9486 * mips.sc-sh: Added variables which may be overridden by a
9487 specific emulation.
9488 * mipsidt.sh: New file; emulation for IDT MIPS board.
9489 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9490 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9491 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9492 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9493
9494Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9495
9496 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9497 ralphc@pyramid.com.
9498 * i386bsd.sh, config/i386bsd.mt: New files.
9499 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9500
9501Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9502
9503 * mri.c: Add extern declaration of strdup.
9504 * ldsym.c (KEEP macro): Add spaces around '=' for the
9505 sake of old (e.g. PCC) compilers.
9506
9507Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9508
9509 * ldver.c: Bump to version 2.1.
9510
9511Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9512
9513 * ldgram.y: allow section types without address expressions.
9514 * ldlang.c (lang_relocate_globals): avoid possible hang with
9515 undefined but unreferenced symbols.
9516 * relax.c (relax_section): don't complain if the script file isn't
9517 relaxable but -relax is set
9518
9519Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9520
9521 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9522
9523Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9524
9525 * mipsbig.sh: New file. Big endian MIPS emulation.
9526 * config/mips-big.mt: New file. Use mipsbig emulation.
9527 * configure.in (mips-sgi-irix*): Use target mips-big.
9528 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9529 (em_mipsbig.c): New target. Uses mipsbig.sh.
9530
9531Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9532
9533 * mips.sc-sh: Put .scommon sections into .sbss section.
9534
9535 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9536 rather than always putting them in bfd_com_section.
9537 * ldlang.c (lang_common): If a common symbol is not in
9538 bfd_com_section, put in a section of the same name, rather than
9539 always putting it in section COMMON.
9540
9541Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9542
9543 * ldmain.c (subfile_wanted_p): If we already have a common
9544 definition of a symbol, don't necessarily pull in an object file
9545 that provides a non-common definition.
9546
9547 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9548 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9549 linker.
9550 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9551 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9552
9553Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9554
9555 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9556 the link to it.
9557
9558Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9559
9560 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9561 checking for equality to bfd_com_section.
9562
9563Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9564
9565 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9566 targets, linker script.
9567 * mipslit.sh: New file. Little endian MIPS emulation.
9568 * config/mips-lit.mt: New file. Use mipslit emulation.
9569 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9570 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9571 (em_mipslit.c): New target. Uses mipslit.sh.
9572
9573Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9574
9575 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9576 $(tooldir)/bin/gld, so that gcc can find it with or without
9577 collect2.
9578
9579Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9580
9581 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9582 write_norel. All linking is now done via write_relax. Call
9583 ldsym_write before calling write_relax.
9584 * relax.c: Added copyright.
9585 (write_relax): Renamed from write_relaxnorel. Added relocateable
9586 argument. seclet_dump renamed to bfd_seclet_link.
9587 * relax.h: Added copyright.
9588
9589Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9590
9591 * ldmain.c (decode_library_subfile): Patch from
9592 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9593
9594Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9595
9596 * config/vxworks960.mt renamed to config/i960.mt
9597
9598 * configure.in: sparc-aout emulates a sun4, as does
9599 sparc*-vxworks, i960-nindy uses gld960 emulation
9600
9601Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9602
9603 Fix support for NOLOAD, add INCLUDE
9604 * ldfile.c (ldfile_open_command_file): pass file name to
9605 lex_push_file.
9606 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9607 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9608 attribute.
9609
9610Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9611
9612 * Makefile.in, config.h: no more default emulation. Make the lack
9613 of emulation a compile time error
9614
9615Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9616
9617 * configure.in: recognise all sparclite variants, not just 'sparclite'
9618
9619Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9620
9621 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9622 aout.sc-sh.
9623
9624 * configure.in: accept *-ericsson-ose for any m68k CPU.
9625
9626 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9627 for each output section.
9628
9629Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9630
9631 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9632 macro bfd_asymbol_bfd as appropriate.
9633 * Makefile.in: Un-duplicate ldlex.c dependency.
9634 * condigure.in: Replace my_host case table by sourcing
9635 ../bfd/configure.host. Allow std-host as the default.
9636 * ldmisc.c: Change logic for C++ name demangling: There is
9637 no initial '_' to remove from stab-derived function names.
9638
9639Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9640
9641 * ldlang.c (lang_init_script_file): don't attach the output file
9642 sections to the script file.
9643
9644Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9645 * ldlang.c (wild): run expansion loop over command line bfd too.
9646 (lang_ini_script_file): initialize more parts of the command line
9647 bfd.
9648 * ldlex.l: fix DEFINED start states.
9649
9650Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9651 -y support
9652 * ld.texinfo: new doc.
9653 * ldgram.y, ldlex.l: understand -y<symbol>
9654 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9655 print info. (add_ysym): new function.
9656 * ldsym.h: (ldsym_type): new define SYM_Y.
9657
9658Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9659
9660 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9661 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9662 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9663 macros with PARAMS. Recreational cleanup. Update copyrights.
9664
9665Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9666
9667 * Makefile.in: pass down the bfd source directory for includes
9668
9669Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9670
9671 * ldlang.c (lang_size_sections): don't change size and address for
9672 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9673 sections.
9674
9675Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9676
9677 * relax.c (build_it): re-enable the processing of data_statements
9678 in scripts, makes counted contructor lists work again.
9679
9680Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9681
9682 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9683
9684Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9685
9686 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9687 and end.
9688
9689Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9690
9691 * Support for i386-sysv.
9692 configure.in: check for i386-*-sysv* and i386-*-sco*.
9693 i386coff.sc-sh: rewrote to support SVR3 by default.
9694 ldctor.c (find_constructors): preserve stat_ptr.
9695 ldlang.c (wild_doit): initialize vma and size of new output
9696 section to corresponding input section. This is required for
9697 shared library support.
9698 (lang_size_sections): don't modify vma and size of sections which
9699 are never loaded (for shared libraries).
9700 ldwrite.c (copy_and_relocate): copy the contents of any section
9701 which has contents, not just sections which are loaded (for shared
9702 libraries).
9703
9704Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9705
9706 * ldlang.c (size_input_section): count the sizes of all sections
9707 we allocate.
9708
9709Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9710
9711 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9712 to demangle symbols better
9713
9714Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9715
9716 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9717 exist when linking with -r.
9718
9719Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9720
9721 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9722 .bss segment.
9723
9724Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9725
9726 * ldmain.c (linear_library): don't even think about processing
9727 an object file if it's already been done
9728
9729Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9730
9731 * configure.in: the hp9000/300 config file is now hp300
9732
9733Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9734
9735 * config/z8ksim.mt: new file
9736
9737Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9738
9739 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9740 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9741
9742 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9743 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9744 * ldlang.c (lang_add_keepsyms_file): New function.
9745 * ldlex.l: Handle "-retain-symbols-file".
9746 * ldsym.c (keepsyms_file, kept_syms): New vars.
9747 (process_keepsyms): New functihon; reads file, marks symbols for
9748 saving.
9749 (write_file_locals): File symbols should always be kept.
9750 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9751 and "-s". Process retain-symbols file before setting symtab.
9752 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9753 (keepsyms_file, kept_syms): Declare them.
9754
9755 * ldmain.c (main): Non-fatal errors should still cause non-zero
9756 exit status even with -r.
9757
9758Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9759
9760 Added initial support for the z8k
9761 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9762 * configure.in, Makefile.in: modified to reflect above
9763
9764 * ldlang.c (lang_check): when linking conflicting architectures,
9765 make the output file reflect at least one of the bad inputs.
9766
9767Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9768
9769 * Makefile.in (install): if $(tooldir) exists, install ld in
9770 $(tooldir)/bin.
9771
9772Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9773
9774 * Makefile.in, configure.in: modified to support i386-coff
9775 * i386coff.sh: new file
9776
9777Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9778
9779 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9780 added m68k-coff emulation mode, stolen from a29k emulation.
9781 Almost certainly wrong, but perhaps better than sun3.
9782
9783Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9784
9785 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9786 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9787 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9788 This is one character shorter, and lets people build on
9789 SVR3 system. (ld__h8300xray.[co] was the killer there;
9790 h8300xray.sc-sh is also overlong, but seems harmless.)
9791 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9792 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9793 * configure.in: Add host isc.
9794
9795 * ldver.c: Call it version 2.0.
9796
9797Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9798
9799 * ldver.c: Bump to version 0.98.
9800 * TODO: New file.
9801
9802 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9803
9804Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9805
9806 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9807 * ldlex.l: Moved comment() to end, since some compilers
9808 otherwise have problems with input() used before it is defined.
9809
9810Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9811
9812 * configure.in: added Solaris 2 and Irix 4 host support.
9813
9814Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9815
9816 * Makefile.in: remove -S flag from the FLEX definition
9817
9818 * configure.in: rewrote, using new style case statement. use
9819 m68k.mt for m68k-aout systems
9820
9821Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9822
9823 * Makefile.in: map "ld" through program_transform_name when
9824 installing.
9825
9826Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9827
9828 * cplus-dem.c: Removed. Use the version in libiberty now.
9829 * ldmisc.c: Use new libiberty version of cplus_demangle().
9830
9831Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9832
9833 * gld960.em (gld960_choose_target): default to little endian, not
9834 big endian.
9835
9836Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9837
9838 * ldlang.c (lang_process): don't pass null pointers when
9839 abs_output_section is what is required.
9840 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9841 used, and pass that down.
9842 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9843 than alloca.
9844
9845Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9846
9847 * configure.in, config/ose68.mt: renamed OSE to ose.
9848
9849Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9850
9851 * ldsym.c (write_file_locals): Reorder check for common or
9852 undefined symbols so that it works.
9853
9854Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9855
9856 * configure.in: accept all m68K family members.
9857
9858 * Makefile.in: always create installation directories.
9859
9860Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9861
9862 * ldlex.l: now parses comment correctly, added ~ to acceptable
9863 chars in filenames
9864
9865 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9866 unary -ve constants.
9867
9868 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9869 the command line can't be found.
9870
9871Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9872
9873 * ldlang.h: add new field "loadable" to output_section_statement.
9874 * ldlang.c (lang_output_section_statement_lookup): initilize new
9875 field. (wild_doit): if new field is not set, then stop output
9876 section from being loadable.
9877 (lang_enter_output_section_statement): set the field from the
9878 NOLOAD keyword
9879 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9880 * h8300hms.sc-sh, h8300hms.em: get -r right.
9881
9882Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9883
9884 * ldint.texinfo: New internals manual (beginnings thereof).
9885 * PORTING: Removed, merged into ldint.texinfo.
9886
9887Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9888
9889 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9890 cdtest.exp: A test program (copied from libg++/test-install)
9891 that tests that constructor and destructors are handled
9892 corrrectly.
9893
9894Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9895
9896 * Makefile.in (install): install from ld.new, renaming during the
9897 copy, or else the next 'make install' needs to re-link ld.
9898
9899Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9900
9901 * configure.in: generalise hp recognition (from sef).
9902
9903Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9904
9905 * configure.in: recognize bsd and hpux hppa configurations.
9906 error messages echo to stderr, not stdout
9907
9908Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9909
9910 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9911 ldmisc.c: removed rcsid's.
9912
9913Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9914
9915 * ldlang.c (lang_map): print changes in sizes due to relaxing
9916 (size_input_section): maintain the delta information.
9917 * ldlang.h: add new field to struct to contain delta info.
9918 * relax.c (relax_section): complain if input not relaxable.
9919 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9920 start of a filename
9921
9922Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9923
9924 * ldmain.c(main): prevent -r and -relax from being on at the same
9925 time.
9926
9927Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9928
9929 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9930 aliasing problems
9931
9932
9933Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9934
9935 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9936 * ldexp.c: lint
9937 * ldlang.c(open_output): set the target arch and machine as soon
9938 as we can. (lang_size_sections): use new macros for setting vma
9939 * ldwrite.c: lint
9940
9941Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9942
9943 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9944 Also deleted an unreachable path to wrs.
9945
9946Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9947
9948 * Makefile.in (install): use -d test for $tooldir before
9949 installing ld there so that $tooldir can be inherited from
9950 top-level Makefile.
9951
9952Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9953
9954 * ldlang.c: Two non-substantial changes for the sake of
9955 the old Portable C Compiler.
9956
9957Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9958
9959 * ldgram.y, ldlex.l: parse ABSOLUTE
9960 * ldexp.c: add support for ABSOLUTE
9961
9962Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9963
9964 * Makefile.in: Added default definitions for HOSTING_CRT0,
9965 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9966 * config/*.mh: Miscellaneous clean-up: Removed definitions
9967 of YACC (since it is not longer used in the Makefile).
9968 Remove HOSTING_* definitions that are subsumed by the
9969 ones added to Makefile.in. Removed most definitions of CC.
9970 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9971 These are no longer needed.
9972
9973Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9974
9975 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9976 rules, since these are used when building a distribution.
9977 * Makefile.in (ldlex.c): Don't re-direct output, since that
9978 leaves a bogus output files if it fails.
9979
9980 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9981 * ldlex.c: Fix some unnecessary flex-specific-isms.
9982
9983Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9984
9985 * ldgram.y: move spurious semicolon
9986 * ldexp.h: fix prototype
9987
9988Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9989
9990 * ld.texinfo: references to linker now say "ld" not "gld".
9991
9992Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9993
9994 changed calling convention for Q_enter_global_ref
9995 * ldexp.c, ldlang.c, ldmain.c: reflect this
9996 * ldver.c: bump version to 1.97.1
9997 * ldindr.c (add_indirect): when an edict declaring an indirect
9998 symbol is found, make sure that any ideas about the symbol being
9999 common are changed if it now known to be defined.
10000 * ldmain.c (linear_library): complain once if archive isn't
10001 ranlibbed.
10002 * ldlang.h, ldlang.c: make room for and initialize the complain
10003 once field.
10004
10005Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10006
10007 * Makefile.in: use flex & bison from ../ if they exist.
10008
10009Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10010
10011 * relax.c (build_it): don't allocate space in the output file for
10012 stuff if -R flag applys to it.
10013 * ldfile.c: merge in VMS filename support
10014 * ldmain.c (main): take out ./ from library path, and close file
10015 before unlinking. Make multiple defs of a symbol create an
10016 unexecable file.
10017 * ldmisc.c: fatal errosrs delete output file
10018
10019Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10020
10021 * ldver.c: Increase version number to 1.97, for consistency
10022 with ../binutils.
10023
10024Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10025
10026 * Makefile.in: FLEX -> LEX.
10027
10028 * ld.texinfo: {} -> @{@}.
10029
10030Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10031
10032 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10033 (and associated change in -c option, now used for these scripts)
10034
10035Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10036
10037 * ldver.c: Bumped version to 1.96 - new release, resync with the
10038 bfd too #.
10039 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10040 rather than with raw malloc, makes it easier to track where memory
10041 is going.
10042 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10043 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10044 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10045
10046
10047Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10048
10049 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10050
10051 * Makefile.in: use bootstrap for check.
10052
10053Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10054
10055 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10056 PUBLIC.
10057 * Makefile.in: now use flex, not lex
10058 * ldlex.l, ldlang.c, ldctor.c: lint
10059
10060Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10061
10062 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10063 different sorts of filenames on the command line than in a script.
10064
10065Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10066
10067 * Makefile.in: rework CFLAGS so that they can be passed on the
10068 make command line. Remove MINUS_G. Default CFLAGS to -g.
10069
10070Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10071
10072 * relax.c: added handling for new "padding" seclet type, used to
10073 fill out gaps between section.
10074 * ldgram.y, ldlex.l: now -defsym on the command line is done
10075 properly.
10076
10077Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10078
10079 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10080
10081Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10082
10083 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10084 scripts.
10085
10086Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10087
10088 * Makefile.in (install): Install second copy in $(tooldir)/bin
10089 without $(program_prefix), since that's what gcc expects.
10090
10091Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10092
10093 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10094 * h8300*: fix bit rot and add support for h8300xray target
10095 * go32.sh: target emulation for go32.
10096
10097Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10098
10099 * gld960.em, i960.sc-sh. Fix i960 bit rot
10100
10101Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10102
10103 * Makefile.in: install man page.
10104
10105Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10106
10107 * config/mt-<foo> renamed to <foo>.mt
10108 * config/mh-<foo> renamed to <foo>.mt
10109 * configure.in changed to reflect this
10110 * genscripts.sh now make .xbn files rather than .xN files
10111
10112Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10113
10114 * ldver.h: fix decl of ldversion.
10115
10116Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10117
10118 * Makefile.in: added check target.
10119
10120Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10121
10122 * ldmain.c (Q_enter_file_symbols): now aliases work again
10123
10124Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10125
10126 * Makefile.in: added clean-info target.
10127
10128Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10129
10130 * ldexp.c (exp_print_tree): don't try and follow null pointers
10131 around.
10132 * ldgram.y: remove 11 shift reduce errors
10133
10134Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10135
10136 * Makefile.in: added tooldir and program_prefix.
10137
10138Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10139
10140 * ldlang.c (size_input_section): don't move absolute sections
10141 around!
10142
10143
10144Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10145
10146 * cplus-dem.c: yet another copy of this - maybe it should go into
10147 libiberty ?
10148 * ldgram.y: now -V and -v have different actions
10149 * ldver.c: if -V, prints list of emulations compiled in
10150 * ldmisc.c: support for cplus demangling
10151
10152
10153Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10154
10155 * Makefile.in, configure.in: removed traces of namesubdir,
10156 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10157 copyrights to '92, changed some from Cygnus to FSF.
10158
10159Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10160
10161 * Makefile.in: Change mkscript rule into one for ./mkscript
10162 (for the sake of makes that don't realize they're the same).
10163 * PORTING: Add more details.
10164 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10165
10166Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10167
10168 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10169 config/mt-hp300bsd: New port to hp300 running BSD.
10170
10171Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10172
10173 Major rewrite of how ld is configured. The major idea
10174 is to use shell scripts to generate everything.
10175 * generic.em replaces ldtemplate.
10176 * Other *.em files replace various *.c files.
10177 A *.em file is a shell script that generates the corresponding
10178 ld__*.c file that implements an emulation. This is usually
10179 a straight 'cat' of a here-document, possibly with substitutions.
10180 * Script files (*.sc) are places by *.sc-sh scripts.
10181 Again, these are simple shell scripts that 'cat'
10182 here-documents, usually with some substitutions.
10183 The output a *.sc-sh is a script file.
10184 * Each emulation is defined by a short shell script with
10185 extension *.sh that specifies the emulation-specific
10186 parameters (such as the name of the *.sh-sc and *.em
10187 files to use).
10188 * genscript.sh is the master shell script used to generate
10189 an emulation. It is passed various argument, including
10190 the name a the emulation-speciic *.sh file that it
10191 "sources" to set variables to emulation-specifc parameters.
10192 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10193 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10194 * config/mh-foo: Rename LDEMULATION names as appropriate
10195 (usually 'gldfoo' -> plain 'foo').
10196 * ldwrite.c: Fixed a typo in a comment.
10197 * Makefile.in: Major changes. Removed some the sed
10198 magic to converts scripts, since that is now handled
10199 by genscripts.sh and the *.sc-sh scipt generators.
10200 * config.h: Remove a bunch of macros defining emulations
10201 and targets. This becomes one less file to edit when
10202 adding emulations or targets.
10203 * ldemul.h (struct ld_emulation_xfer_struct): Add
10204 emulation_name and target_name fields.
10205 * ldemul.c, ldemul.h: Define some default functions used
10206 by most emulations (and remove from the *.em scripts).
10207 * ldemul.c (ldemul_choose_target): Search the new
10208 ld_emulations array using a loop (instead of a hardwired
10209 nested if statement).
10210 Define the ld_emulation from the automatically-geenrated
10211 ldemul-list.h. This means you no longer have to edit ldemul.c
10212 to add a new emulation.
10213 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10214 their expansions, since the former no longer exist.
10215 * PORTING: A very rough first draft of a porting guide.
10216
10217 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10218 to be terminated by a new-line (instead of requiring a semicolon).
10219
10220Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10221
10222 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10223 tests for NULL pointers all over the place.
10224 * ldlang.c (lang_process): remember to relocate global symbols
10225 *after* relaxing has done it stuff.
10226
10227Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10228
10229 * config/mt-coff-h8300: use EMUL like everything else
10230 * ldlang.c: (print_padding_statement): print the right address.
10231 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10232
10233
10234Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10235
10236 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10237 * ldlang.c (print_data_statement): print the right address.
10238
10239Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10240
10241 * Makefile.in: The rule for testing ld by re-linking itself
10242 via an intermediate -r link was moved to the ld1 rule
10243 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10244 which allows the bootstrap rule to work.
10245 * ldctor.c (find_constructors): Don't create a constructor
10246 list if it is already defined (as would happen if ld is
10247 invoked by collect).
10248
10249Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10250
10251 * config/mh-sparc.h: now uses libgcc.a
10252 * ldmain.c: quit using exit
10253 * *sc: use *(COMMON) rather than [COMMON]
10254 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10255 to allow preprocessing of .l file.
10256 * Makefile.in: New ldlex.l mangling
10257 * ldexp.c (fold_binary): perform expressions with % and / in
10258 integer.
10259 * ldfile.c (open_a): open archives on VMS in a special way
10260
10261
10262Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10263
10264 * ldgram.y: map -M behave in the same way as -Map (sets file name
10265 to be "-".
10266 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10267 whether or not relaxing has been done.
10268 * ldmain.c: don't open a map file if it doesn't have a name
10269 * relax.c: all the brains have moved into bfd.
10270 * ldwrite.c: ammend comment
10271
10272Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10273
10274 * Makefile.in: added relax, also made three stage go through a
10275 partial link stage.
10276 * relax.c : added
10277 * config.h: if GNU960 defined, then default emulation mode is
10278 GLD960
10279 * ldexp.h, ldexp.c: map to file hooks
10280 * ldlang.c: map to file hooks
10281 * ldgram.y: added -Map -relax
10282 * ldlex.l: added -relax, -Map
10283 * ldmain.c: open map file
10284 * ldmisc.c: support for map file
10285 * ldwrite.c: new relax magic
10286
10287Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10288
10289 * Makefile.in, config/tm-*.h: Clean up make output, only
10290 pass DEFAULT_EMULATION to ldmain.c.
10291
10292Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10293
10294 * ldver.c: Bump to version 1.94.
10295
10296Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10297
10298 * Makefile.in: infodir belongs in datadir.
10299
10300Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10301
10302 * Makefile.in: Pass -y to bison. (Again;
10303 accidentally deleted by Rich.)
10304 * news.sc, ldgld68k.sc: Define __end as well as _end.
10305
10306Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10307
10308 * ldindr.h: added to contain prototypes of ldindr.c
10309 * ldfile.c: include ctype.h
10310 * ldmain.c: include the requried prototype headers
10311 * ldwrite.c: get_reloc_upper_bound has been renamed
10312 bfd_get_reloc_upper_bound
10313
10314Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10315
10316 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10317 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10318 spaces following hyphens, bsd make can't cope. added
10319 standards.text support and made it look like all the other
10320 makefiles.
10321
10322 * configure.in: configure now runs entirely in objdir so make file
10323 existence checks against ${srcdir}. Mark this directory as
10324 target dependent.
10325
10326Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10327
10328 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10329 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10330 and mandir now keyed off datadir by default.
10331
10332Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10333
10334 * ldver.c: Bumped version to 1.93.
10335 * Makefile.in: Pass -y to bison.
10336
10337Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10338
10339 * config.h: h8 is now coff, not ieee
10340 * h8300hds.sc: reflect the same
10341
10342Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10343
10344 * ldver.c (ldversion()): Update to 1.92.
10345 * ldctor.c: There are two places constructor sets
10346 can be defined. One of them checked for an existing
10347 duplicate, the other didn't. Unfortunately, the latter
10348 was called after the former ...
10349 So, factor out code for inserting a new element into
10350 constructor_name_list (after checking for a duplicate)
10351 into a new function add_constructor_name, and call
10352 it from both aforementioned places (ldlang_add_constructor
10353 and ldlang_check_for_constructors).
10354
10355Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10356
10357 * Makefile.in: Rename .c files generated from ldtemplate
10358 to have names starting with ld__. This helps 'make clean'.
10359
10360Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10361
10362 * Makefile.in: Take out the version number for install
10363 * m88kbcs.sc: put in contructor blocks.
10364
10365Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10366
10367 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10368 parameter, a format, and an arg pointer, and rename it to
10369 vfinfo(). Write info() in terms of new vfinfo().
10370 New einfo() is the same as info(), except it writes to stderr.
10371 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10372 ldmisc.c: Replace "error" calls to info() by new einfo().
10373
10374Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10375
10376 * ldlex.l ldgram.y: made -V option do same as -v
10377 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10378 turned off
10379
10380Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10381 i386 aout changes from Bob Kukura
10382 * Makefile.in, config.h: added i386aout support
10383 * configure.in: fixed /h-{myhost} typo
10384 * ldgram.y: -MM now gives more boring map.
10385 * ldlang.c: now does D_PAGED flag the right way.
10386 * ldsym.c: -MM flags does the right thing.
10387
10388Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10389
10390 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10391 * ldlang.c (init_os): Compensate for BFD change,
10392 where bfd_make_section now returns NULL for a duplicate
10393 section request, instead of the old section.
10394
10395Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10396
10397 * ldver.c: Bump to version 1.91 (consistent with binutils).
10398
10399Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10400
10401 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10402 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10403 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10404 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10405 Add or update copyright notices.
10406
10407Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10408
10409 * README: New file.
10410 * Makefile.in: Changed installation directory name scheme
10411 to be consistent with gcc. Also changed 'install'.
10412
10413Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10414
10415 * Makefile.in: new targets ld.mm, ld.me
10416
10417Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10418
10419 * Makefile.in, ldtemplate: Need to use separate scripts
10420 for -n and -N options. Yet more complication.
10421
10422Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10423
10424 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10425 work). Add some lines to avoid Sun Make VPATH bugs.
10426
10427Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10428
10429 * news.sc: Add alignment for data segment.
10430 * ldtemplate: Add (yet another) script to get for -n or -N
10431 options. (These need different alignment than ZMAGIC files.)
10432 * Makefile.in: Add stuff for new foo.xn scripts.
10433 These are generated by replacing "ALIGN(0x...00)" by ".".
10434
10435Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10436
10437 * Makefile.in: new targets ld.ms, ld-index.ms
10438 ld.texinfo: remove tabs, other cleanups for texi2roff
10439
10440Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10441
10442 * ldmain.c (main): Make config.magic_demand_paged be true
c7c54483 10443 by default. Don't set the WP_TEXT and D_PAGED flags of
252b5132
RH		 10444 output_bfd here; it's too late, so set it when output_bfd
10445 is created (in ldlang.c). Also fix setting of EXEC_P flag
10446 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10447 * ldlang.c: Remove some duplicate extern declarations.
10448 * ldgram.y: Fixes to -N and -n options.
10449 * Makefile.in: Recognize upper case letters in sed script
10450 to remove assignments from script files.
10451 * ldtemplate: Don't assukme that -N or -n options
10452 imply use of -r script.
10453 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10454
10455Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10456
10457 * ldtemplate: include bfd.h before sysdep.h.
10458
10459Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10460
10461 Restructure configuration scheme for bfd, binutils, ld.
10462
10463 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10464 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10465 Change some config names to match other dirs.
10466 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10467 get defined first.
10468 * config/: Rename some config files to match up h-*.h names.
10469 Remove all the HOST_SYS definitions from the config files.
10470
10471Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10472
10473 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10474 * ldtemplate: Remove ldfile_add_library_path calls;
10475 just use the SEARCH_DIR commands in the script files.
10476 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10477 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10478 This is primarily intended for cross-linking, where you would
10479 place libaries in a different place than native libraries.
10480 Also, emulations made from ldtemplate now use $(srcdir).
10481 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10482 form; people can use the Makefile's LIB_PATH to override.
10483
10484Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10485
10486 * Makefile.in: fix target ld.dvi, add target ld.info
10487 ld.texinfo: make info filename ld.info
10488
10489Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10490
10491 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10492 Make).
10493 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10494 few BFD types & enums.
10495
10496\f
10497Local Variables:
10498mode: change-log
10499left-margin: 8
10500fill-column: 74
10501version-control: never
10502End:
GDB Binutils - Deliverables
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