1 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
4 (mostlyclean-local): New target to remove tmpdir.
5 * Makefile.in: Rebuild.
7 Fix some gcc -Wall warnings:
8 * ldcref.c (output_cref): Add casts to avoid warnings.
9 * ldfile.c (ldfile_add_arch): Likewise.
10 * ldlang.c (lang_leave_overlay_section): Likewise.
11 * lexsup.c (OPTION_COUNT): Likewise.
12 (parse_args): Likewise.
13 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
15 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
16 * ldlang.c (lang_check): Initialize variables to avoid warnings.
17 * ldwrite.c (build_link_order): Likewise.
18 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
19 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
20 Remove unused variables.
22 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
24 * Makefile.in: Rebuild.
26 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
28 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
29 ARM code inside ifdef TARGET_IS_armpe.
31 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
33 Based on patch from H.J. Lu <hjl@gnu.org>:
34 * Makefile.am (LDDISTSTUFF): New variable.
35 (diststuff): New target.
36 * Makefile.in: Rebuild.
38 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
41 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
43 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
46 * emultempl/pe.em (gld_pe_before_allocation): Call
47 arm_process_before_allocation (for ARM/Thumb targets) in order to
48 gather interworking stb information.
50 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
52 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
54 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
56 * aclocal.m4, configure: Rebuild with libtool 1.2.
58 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
60 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
61 section to avoid copying certain data on fork. The linker used to
62 include this between __data_start__ and __data_end__, but that
63 breaks building the cygwin32 dll. The fix is to rename the
64 section ".data_cygwin_nocopy" and explictly include it after
67 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
69 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
71 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
73 * configure.tgt (sparclite*-*-elf): Added.
76 Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
78 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
81 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
83 * ldlang.c (lang_size_sections): If the default memory region is
84 *default*, see if there is a memory region that could be used.
87 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
89 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
91 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
94 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
96 * emultempl/pe.em (sort_sections): Permit the wildcard to include
97 a trailing '*' when sorting grouped sections.
98 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
99 include them when relocating.
101 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
103 * Makefile.am (install-exec-local): Install properly when ln
104 fails or tooldir == prefix.
106 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
108 * Makefile.am (AUTOMAKE_OPTIONS): Define.
109 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
111 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
113 * scripttempl/elf.sc: Align the _end symbol according to the ELF
114 format size. From Gordon W. Ross <gwr@mc.com>.
116 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
117 * configure.host (alpha*-*-netbsd*): New host.
118 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
121 * lexsup.c (help): Update bug-gnu-utils address.
122 * ld.texinfo (Bug Reporting): Likewise.
124 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
126 * ldlang.c (lang_size_sections): Warn if some memory regions were
127 defined, but a loadable section is going into the default memory
130 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
132 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
134 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
136 * Makefile.am (Makefile): Add target, for dependencies on
137 configure.host and configure.tgt.
138 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
139 * Makefile.in: Rebuild.
142 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
144 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
145 (eelf32l5900.c): Add rule for building.
146 * configure.tgt: Use r5900 specific emulation script.
147 * emulparams/elf32l5900.sh: 5900 specific emulation script.
150 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
152 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
154 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
157 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
159 * configure, aclocal.m4: Rebuild with new libtool.
161 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
163 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
164 From Thomas de Lellis <tdel@wrs.com>.
166 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
168 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
170 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
171 * Makefile.in: Rebuild.
173 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
175 Add tms320c30 support:
176 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
177 * emulparams/tic30aout.sh: New file.
178 * emulparams/tic30coff.sh: New file.
179 * scripttempl/tic30aout.sc: New file.
180 * scripttempl/tic30coff.sc: New file.
181 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
183 (etic30aout.c, etic30coff.c): New targets.
184 * Makefile.in: Rebuild.
186 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
188 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
189 accept either ld.so or ld-linux.so.
191 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
193 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
195 * Makefile.in: Regenerate.
197 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
199 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
201 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
203 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
204 * Makefile.in: Rebuild.
206 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
208 * ldfile.c (slash): Set to backslash if _WIN32 but not
210 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
211 leading backslash or a leading x: as an absolute path.
212 (ldfile_find_command_file): Use slash rather than / when
213 generating name to try.
214 * lexsup.c (PATH_SEPARATOR): Define.
215 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
217 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
219 * emulparams/elf64_sparc.sh (ELFSIZE): 64
220 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
221 (DATA_PLT): Needed by v9 abi.
223 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
225 * configure.tgt (i[3456]86-*-mingw32*): New entry.
227 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
229 * scripttempl/elf.sc: Only include linkonce sections in final
230 sections when relocating.
233 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
235 * configure.tgt (dvp-*-*): Recognize.
238 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
240 * ld.texinfo (Options): Add a brief description of the types of
241 information included in a link map.
243 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
244 (Environment): Mention LDEMULATION.
246 * ld.texinfo (Options): Clarify --export-dynamic a bit.
248 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
250 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
253 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
255 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
256 a relocateable link, set the image base to 0, and don't define the
258 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
259 * scripttempl/pe.sc: Swap the .data and .bss sections so that
260 .data comes first. If doing a relocateable link, use
261 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
262 sections at 0, and don't define any symbols.
264 * ldlang.c (lang_memory_default): Correct parenthisization of
267 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
269 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
270 here; they are included already via sysdep.h.
272 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
274 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
276 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
278 * ldgram.y (attributes_opt): Pass region pointer to
279 lang_set_flags, not ®ion->flags.
281 * ldlang.c (lang_memory_default): New function to figure out a
282 default memory region for a section if it was not specified.
283 (lang_memory_region_lookup): Zero flags, not_flags field.
284 (lang_map{,_flags}): Print attribute flags in memory map.
285 (lang_size_sections): Call lang_memory_default to get default
287 (lang_set_flags): Implement attribute flags for real. Take new
288 argument to give the flags we are to skip for this region.
290 * ldlang.h (memory_region_struct): Add not_flags field, make both
291 flags fields flagword type.
292 (lang_output_section_state): Make flags field flagword type.
293 (lang_set_flags): Update prototype to match new calling sequence.
294 (lang_memory_region_default): Add prototype.
297 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
298 Define whether or not the region gets default sections, and if so,
301 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
304 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
306 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
309 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
311 * scripttempl/h8300h.sc: Fix typo.
312 * scripttempl/h8300s.sc: Likewise.
314 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
316 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
317 section with no output section, such as a shared library section.
319 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
321 * lexsup.c (parse_args): Keep track of where we are in the option
322 parsing before calling ldemul_parse_args, so that we don't call it
323 multiple times on the same argument and confuse the getopt
327 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
329 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
330 d30velf_o to d30v_o to work in DOS environments.
331 * Makefile.{am,in}: Ditto.
333 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
334 * emulparams/d30velf_{o,e}: Deleted.
337 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
339 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
342 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
344 * emultempl/armcoff.em: New file, imported from Arm branch.
347 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
349 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
350 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
351 external memory sections for rodata. Delete .string, .rodata1,
355 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
357 * Makefile.am: Add Oct 23 changes to Makefile.in here.
359 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
362 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
366 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
367 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
369 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
372 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
374 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
375 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
378 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
379 .text, .data, etc go in external memory or onchip memory.
381 * configure.tgt (d30v-*-*ext*): New configuration to default
382 .text, .data, etc. in external memory.
383 (d30v-*-*onchip*): New configuration to default .text, .data,
384 etc. in onchip memory.
385 (d30v-*-*): Add d30velf_{e,o} emulations.
387 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
388 either the onchip text/data areas or the external memory area.
389 (MEMORY): Get sizes from d30velf.sh.
390 (.e{data,text,bss}): Put sections in the external memory region.
391 (.stext): Put section in the onchip text region.
392 (.s{data,bss}): Put sections in the onchip data region.
393 (__stack): Assign from ${STACK_START_ADDR}.
394 (.text): Put in ${TEXT_MEMORY} memory region.
395 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
397 (.bss): Put in ${BSS_MEMORY} memory region.
400 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
402 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
404 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
406 * ldlex.l: Don't define hex_mode. Correct number regexp to not
407 accept hex digits without a leading $ or 0x. Handle leading $
408 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
409 * ldlex.h (hex_mode): Don't declare.
412 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
414 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
415 of internal data area and external memory on chip.
417 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
418 the 3 regions of memory on the chip. Put .text/.init/.fini into
419 the text memory region, put other segments into the data memory
420 region. Add more of the standard elf sections. Default __stack
421 to be 0x20008000, which is 1 byte beyond end of the internal data
425 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
427 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
430 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
432 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
435 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
437 * ld.h (args_type): Add warn_mismatch field.
438 * ldmain.c (main): Initialize warn_mismatch field.
439 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
440 * ldlang.c (ignore_bfd_error): New static function.
441 (lang_check): If warn_mismatch is false, don't warn about
442 mismatched input files.
443 * ld.texinfo, ld.1: Document new option.
446 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
448 * configure.tgt: Add tx49 configury.
451 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
453 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
454 to avoid conflicts with C code which is defining a variable called
457 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
459 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
460 (ALL_64_EMULATIONS): ... here.
461 (eelf64_sparc.c): Template should be elf32 not generic.
462 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
464 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
466 * configure.tgt: Add sparc64-*-linux*.
467 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
469 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
471 * scripttempl/pe.sc: Put .eh_frame in .rdata.
473 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
475 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
476 since we need to be able to export different versions of the same
479 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
481 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
483 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
485 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
486 config.guess now recognizes alphaev5 etc.
488 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
490 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
491 -s and -u as -static and -unix.
493 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
495 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
496 are not adding the first input section, and SEC_READONLY is clear
497 on the output section, then don't copy it from the input section.
498 If SEC_READONLY is not set on the input section, then clear it on
501 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
503 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
505 (mips*-*-linux*): Likewise.
506 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
507 setting ENTRY to __start.
508 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
509 setting ENTRY to __start.
510 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
513 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
515 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
518 * scripttempl/v850.sc: Move read only areas out of zero and small
519 data sections and into their own sections.
521 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
523 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
525 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
527 * ld.texinfo (Section Options): Improve documentation of NOLOAD
530 * aclocal.m4: Rebuild with new libtool.
531 * configure: Rebuild.
533 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
535 * ldlang.c (wild_doit): Revert patch of September 3.
537 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
539 * Makefile.am, Makefile.in: Add rule for ev850.c
540 * configure.tgt (targ_extra_emuls): Add v850 target.
543 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
545 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
546 * scripttempl/v850.sc: Add call table data area
550 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
552 Merge change from Martin Hunt:
554 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
557 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
559 * ldlang.c (lang_memory_region_lookup): Remove extraneous
562 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
564 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
565 expression produced for -bpT and -bpD options, align to a 32 byte
566 boundary rather than an 8 byte boundary.
567 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
569 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
570 function name conflict with AIX 4.2 unistd.h header file.
572 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
574 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
577 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
579 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
580 * Makefile.in: Rebuild.
582 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
584 * configure.tgt (arc-*-elf*): Recognize.
585 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
586 * Makefile.in: Regenerate.
587 * emulparams/arcelf.sh: New file.
589 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
591 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
592 pattern to be treated as a wildcard pattern.
594 * ldgram.y (atype): Accept parentheses with no type.
596 * ld.texinfo (Section Definition): Clarify use of whitespace.
597 (Section Placement): Likewise.
600 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
602 * configure.tgt (targ_extra_emuls): Add support for v850e target.
604 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
606 * configure.tgt (targ_extra_emuls): Add support for v850e target.
609 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
611 * Makefile.am (ld.info): Change dependency from
612 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
614 (bfdsumm.texi): New target.
615 (CLEANFILES): Add bfdsumm.texi.
616 * Makefile.in: Rebuild.
618 * Makefile.am: New file, based on old Makefile.in.
619 * acinclude.m4: New file, from old aclocal.m4.
620 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
621 shared library handling; now handled by libtool. Replace
622 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
623 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
624 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
625 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
626 * acconfig.h: Mention PACKAGE and VERSION.
627 * stamp-h.in: New file.
628 * ldver.c (ld_program_version): Set ld_program_version from
630 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
631 * Makefile.in: Now built with automake.
632 * aclocal.m4: Now built with aclocal.
633 * configure, config.in: Rebuild.
635 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
637 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
639 * configure: Regenerated with autoconf 2.12.
640 * Makefile.in: Add $(EXEEXT) to executable.
642 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
644 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
645 (SEGMENT_SIZE): Set to 0x200.
646 * scripttempl/i386go32.sc: Rewrite.
647 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
650 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
652 * configure.tgt: Default the r5900 to little endian.
655 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
657 From Manfred Hollstein <manfred@s-direktnet.de>:
658 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
660 (i[3456]86-*-linux*): New host.
662 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
664 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
665 sections in the output .rsrc section.
667 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
669 * configure.host (m68*-*-linux*libc1*): Renamed from
671 (m68*-*-linux*): New configuration for use with GNU libc 2.
673 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
675 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
677 * scripttempl/elfppc.sc: Put the PLT between the small and large
679 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
680 program base of 0x02000000 is recommended...' because otherwise
681 shared libraries are less efficient. We use 0x01800000 because
682 otherwise it's impossible to branch to location 0, for instance if
683 you have an undefined weak symbol.
685 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
687 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
688 (lang_size_sections): Likewise.
690 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
691 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
693 (check_sections): Likewise.
694 (gld${EMULATION_NAME}_after_allocation): Likewise.
695 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
697 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
698 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
699 (check_sections): Likewise.
700 (gldmipsidt_after_allocation): Likewise.
702 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
704 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
706 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
709 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
711 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
712 crash if an output section has no BFD section.
714 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
716 * lexsup.c (ld_options): Add entry for the new "task-link" option.
717 (parse_args): Handle the "task-link" option.
718 (OPTION_TASK_LINK): Add define.
720 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
722 * ldmain.c (main): Correct check of fclose return value when
723 handling --force-exe-suffix.
725 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
727 * ldlang.c (lang_check): Add test of the return value from the
728 call to bfd_merge_private_bfd_data().
730 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
732 * scripttempl/elfmips.sc: Remove.
733 * scripttempl/elf.sc: Set ENTRY based on target. Permit
734 TEXT_DYNAMIC to control .dynamic segment. Permit
735 SHLIB_TEXT_START_ADDR to set start of shared object. Support
736 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
737 .gnu.linkonce.t* in .text when relocating. Support
738 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
739 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
740 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
741 (DATA_ADDR): Don't set.
742 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
743 (OTHER_TEXT_SECTIONS): Set.
744 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
745 (MACHINE): Set to empty string.
746 * emulparams/elf32l4300.sh: Likewise.
747 * emulparams/elf32ebmip.sh: Likewise.
748 * emulparams/elf32elmip.sh: Likewise.
749 * emulparams/elf32bmip.sh: Likewise. Also:
751 * emulparams/elf32lmips.sh: Likewise.
752 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
754 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
756 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
758 * scripttempl/elf.sc: Don't align the data segment on the next 8
759 byte boundary, instead let the linker use whatever the individual
762 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
764 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
766 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
768 From Sean McNeil <sean@mcneil.com>:
769 * emultempl/pe.em (sort_by_file_name): Sort by archive name
771 (sort_sections): Sort all sections, not just sections in the same
774 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
776 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
780 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
782 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
783 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
784 in the .text section. Move .const, .ctors, .dtors into separate
788 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
790 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
791 around assignment of current location pointer.
793 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
795 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
798 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
800 * Makefile.in (INSTALL): Set to @INSTALL@.
801 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
802 (install): Depend upon ld.new and installdirs. Use
803 $(program_transform_name) directly, rather than using
804 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
805 (installdirs): New target.
806 (install-info): Run mkinstalldirs.
808 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
810 * Makefile.in (INSTALL): Change install.sh to install-sh.
812 From Thomas Graichen <graichen@rzpd.de>:
813 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
814 * configure: Rebuild.
816 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
818 * emultempl/pe.em: Include "libiberty.h".
819 (sort_sections_1): Use xmalloc rather than alloca.
821 * ldlex.l: Recognize SQUAD.
822 * ldgram.y (length): Add SQUAD.
823 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
825 * ldlang.c (print_data_statement): Handle SQUAD.
826 (lang_size_sections, lang_do_assignments): Likewise.
827 * ldexp.c (exp_print_token): Add SQUAD to table.
828 * ldwrite.c (build_link_order): Handle SQUAD.
829 * ld.texinfo (Section Data Expressions): Document SQUAD.
831 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
833 * ldver.c (ld_program_version): Set to 2.8.1.
835 * Branched binutils 2.8.
837 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
839 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
840 * mpw-elfmips.c: Rename from mpw-emipself.c.
841 * mpw-config.in: Update accordingly.
843 * ldlang.c (lang_process): Call lang_check immediately after
844 opening the input files, rather than at the end of the link.
846 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
848 * emultempl/pe.em (init): Fully bracket initializer.
849 (set_pe_stack_heap): Remove locals begin_commit and end.
850 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
851 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
853 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
855 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
857 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
859 Contributed by David S. Miller <davem@caip.rutgers.edu>:
860 * configure.tgt (sparc*-*-linuxaout*): New target.
861 (sparc*-*-linux*): New target.
862 * emulparams/sparclinux.sh: New file.
863 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
864 (esparclinux.c): New target.
866 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
868 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
869 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
870 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
873 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
875 * lexsup.c (parse_args): Update copyright date in version
878 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
880 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
882 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
884 * Makefile.in: Rebuild dependencies.
886 * emultempl/aix.em: Include "obstack.h".
888 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
890 * ldlang.c: Include "obstack.h".
892 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
894 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
896 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
898 * ldemul.h (ldemul_list_emulations): Use full prototype.
899 * ldlang.c (print_one_symbol): Add declaration.
900 * ldlang.h (dprint_statements): Declare.
901 * ldmain.c (remove_output): Declare.
902 * ldmisc.c (vfinfo): Declare.
903 * ldwrite.c (clone_section): Declare.
904 (split_sections): Make static. Declare.
905 * mri.c: Include libiberty.h.
906 (strdup): Don't declare.
907 (mri_alias): Use xstrdup rather than strdup.
909 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
911 * scripttempl/elfmips.sc: Change handling of data area when
912 generating a shared library to not skip a large block of memory.
913 From Per Fogelstrom <pefo@cvs.openbsd.org>.
915 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
917 * ldmain.c (multiple_definition): Only skip the warning if the
918 output section is absolute when the input section is not
921 * ldlex.l: Accept whitespace in VERS_START state. Warn about
922 invalid characters in VERS_* states.
924 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
926 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
927 trailing space lead us to think that there is a zero address.
929 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
931 * ldgram.y (vers_node): Correct typo of '(' for '{'.
934 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
936 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
938 (__edata): Define this rather than "edata".
939 (__end): Define this rather than "end".
941 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
943 * configure.tgt (tic80-*-*): Allow dropping of -coff.
946 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
948 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
949 as TEXINPUTS. Needed for building in separate build dir.
950 * ldint.texinfo (SCRIPT_NAME): Fix typo.
952 * emulparams/tic80coff.sh: Rewrite to include internal documentation
953 about each shell variable that is set (or not set).
954 * scripttempl/tic80coff.sc: Complete rewrite.
957 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
959 * ldmain.c (main): Call bfd_set_default_target.
960 * Makefile.in (ldmain.o): Define TARGET when compiling.
962 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
964 * ldmain.c (main): Don't initialize link_info.lprefix or
965 link_info.lprefix_len.
966 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
968 * emultempl/m88kbcs.em: Remove.
969 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
970 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
973 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
974 to lang_enter_output_section_statement. From Mark Rasin
975 <mark.rasin@telrad.co.il>.
977 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
979 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
982 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
984 * configure.tgt (mips*-*-lnews*): New target.
985 * Makefile.in (emipslnews.c): New target.
986 * emulparams/mipslnews.sh: New file.
988 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
990 * emultempl/elf32.em (hold_interp): New static variable.
991 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
992 after hold_interp. Choose a unique output section name.
993 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
994 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
996 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
998 From Eric Youngdale <eric@andante.jic.com>:
999 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1000 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1002 (ldlex_version_script, ldlex_version_file): New functions.
1003 * ldlex.h (enum input_enum): Add input_version_script.
1004 (ldlex_version_script): Declare.
1005 (ldlex_version_file): Declare.
1006 * ldgram.y (%union): Add deflist, versyms, and versnode.
1007 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1008 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1009 (file): Accept INPUT_VERSION_SCRIPT.
1010 (ifile_p1): Accept version.
1011 (version_script_file): New nonterminal.
1012 (version, vers_nodes, vers_node): Likewise.
1013 (verdep, vers_tag, ver_defns): Likewise.
1014 * ldlang.c (lang_elf_version_info): New global variable.
1015 (lang_new_vers_regex): New function.
1016 (lang_new_vers_node): New function.
1017 (version_index): New static variable.
1018 (lang_register_vers_node): New function.
1019 (lang_add_vers_depend): New function.
1020 * ldlang.h (lang_elf_version_info): Declare.
1021 (lang_new_vers_regex, lang_new_vers_node): Declare.
1022 (lang_add_vers_depend, lang_register_vers_node): Declare.
1023 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1024 (ld_options): Add "version-script".
1025 (parse_args): Handle OPTION_VERSION_SCRIPT.
1026 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1027 Pass lang_elf_version_info to size_dynamic_sections.
1028 * scripttempl/elf.sc: Add .gnu.version sections.
1029 * ld.texinfo: Document symbol versioning.
1032 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1034 * Makefile.in (ed30velf.c): New target.
1035 * configure.tgt (d30v-*-*): New target.
1036 * emulparams/d30velf.sh: New file.
1037 * scripttempl/elfd30v.sc: New file.
1040 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1042 * ld.texinfo (Option Commands): Document the INCLUDE command.
1044 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1046 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1047 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1048 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1049 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1051 * ldmain.c (get_emulation): Likewise.
1052 * configure, config.in: Rebuild.
1054 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1056 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1057 .mips16.call.* in .text.
1059 start-sanitize-r5900
1060 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
1062 * configure.tgt: add r5900.
1065 start-sanitize-tic80
1066 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1068 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1069 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1070 * Makefile.in (etic80coff.c): Add target and rule to build it.
1071 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1074 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1076 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1077 ".so" in the name, not ".so.".
1078 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1080 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1081 <alan@spri.levels.unisa.edu.au>.
1083 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1085 * emultempl/sunos.em: Include <ctype.h>.
1086 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1087 searching for ".so.".
1088 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1089 has a version number, and that only version numbers follow .so.
1091 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1093 * scripttempl/pe.sc:
1094 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1095 section so Win32 executables are valid.
1097 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1099 * scripttempl/elf.sc: Put linkonce reloc section in other
1100 appropriate reloc sections.
1101 * scripttempl/elfmips.sc: Add linkonce support.
1102 * scripttempl/elfppc.sc: Likewise.
1104 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1106 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1107 stack up to 0x80000.
1108 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1110 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1112 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1115 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1117 * ld.h (args_type): Rename auxiliary_filter_shlib to
1118 auxiliary_filters, and make it char **.
1119 * lexsup.c (parse_args): Handle -f by setting up an array.
1120 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1121 new name of auxiliary_filters.
1123 * ld.texinfo (Options): Improve documentation of --filter and
1126 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1128 * ld.texinfo (Options): Clarify that the normal usage is -T.
1129 (Commands): Likewise.
1131 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1133 * scripttempl/armcoff.sc: Correct mask used for .data address.
1135 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1137 * emultempl/pe.em: make default executable a.exe instead of
1140 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1142 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1143 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1144 on .dynamic being after .got, so we leave that.
1146 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1148 * Makefile.in (clean): Don't remove configdoc.texi.
1149 (maintainer-clean): Do remove configdoc.texi.
1151 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1152 to avoid confusing texi2roff.
1154 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1156 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1157 (.tdata): Add .tcommon and .tcommon_byte sections.
1159 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1161 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1162 * scripttempl/elfmips.sc: Use __start as the entry address for
1165 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1167 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1169 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1171 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1173 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1174 Pass filter_shlib and auxiliary_filter_shlib to
1175 size_dynamic_sections.
1176 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1178 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1180 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1182 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1184 * mpw-make.sed: Use NewFolderRecursive for installation.
1186 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1188 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1189 {s,t}data sections. Do not emit any linker generated symbols if
1190 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1191 where the different sections go. Change some whitespace.
1193 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1194 appropriately. Remove crud not used anymore.
1196 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1198 * Makefile.in (emn10200.c): Add dependencies.
1199 * configure.tgt: Handle mn10200.
1200 * emulparms/mn10200.sh: New file.
1202 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1204 * emultempl/gld960c.em: Include <ctype.h>.
1205 (gld960_set_output_arch): Get the machine type from the -A option
1206 if there is one, rather than always using core.
1208 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1210 * emulparms/mn10300.sh: Handle leading underscores.
1212 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1214 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1215 set hold_rel if SEC_ALLOC is set.
1217 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1219 * ldlang.c (section_already_linked): Set the output_offset as well
1220 as the output_section when only reading symbols from a file.
1222 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1224 * emulparams/*.sh: Make sure that each set of parameters which
1225 uses the elf.sc script sets MACHINE.
1227 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1229 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1230 * scripttempl/elfd10v.sc: Likewise.
1231 * scripttempl/v850.sc: Likewise.
1233 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1235 * configure: Rebuild with autoconf 2.12.
1237 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1239 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1240 for bfd_vma to init loop.
1242 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1244 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1245 entry symbol and ctor/dtor stuff.
1247 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1249 * Makefile.in (emn10300.c): Add dependencies.
1250 * configure.tgt: Handle mn10300.
1251 * emulparms/mn10300.sh: New file.
1253 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1255 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1258 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1260 * ld.texinfo: Add section on reporting bugs.
1262 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1263 symbols are correctly aligned.
1265 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1267 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1270 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1272 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1273 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1276 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1277 .stack to start at 0x2007ffe.
1279 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1281 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1283 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1285 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1287 * scriptempl/v850.sc (zdata): Make sure this stays
1290 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1292 * scripttempl/v850.sc (__ep): Put it at the start
1295 * scriptempl/v850.sc: Move all "normal" sections into
1296 the external memory region (0x100000 - 0x200000).
1298 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1300 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1301 0x10000, so that is more room for data.
1303 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1304 (READONLY_START_ADDR): Now 0x0.
1305 (SCRIPT_NAME): Now elfd10v.
1307 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1309 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1311 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1313 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1315 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1316 (ALL_64_EMULATIONS): New variable.
1317 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1318 with --enable-targets=all, include ALL_64_EMULATIONS in
1320 * configure: Rebuild.
1322 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1324 * scripttempl/v850.sc (__gp, __ep): Define.
1326 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1328 * ld.texinfo: Try to consistently use a single or a double dash
1331 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1333 * emulparams/m32relf.sh (EMBEDDED): Define.
1335 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1337 * scripttempl/v850.sc (.zdata): Add this before .text.
1338 (.sdata): Also include .rosdata as part of the .sdata.
1339 (.tdata): Include this just before .sdata.
1341 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1342 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1344 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1346 * scripttempl/v850.sc: New linker script for the V850.
1347 * Makefile.in: Use it.
1349 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1351 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1352 OTHER_READWRITE_SECTIONS.
1353 * emulparams/elf32l4300.sh: Likewise.
1355 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1357 * ld.h (ld_config_type): Add warn_section_align field.
1358 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1359 (ld_options): Add --warn-section-align.
1360 (parse_args): Handle --warn-section-align.
1361 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1362 the start of a section changes due to alignment.
1363 * ld.texinfo, ld.1: Document --warn-section-align.
1364 * ld.texinfo: Change some single dashes to double dashes.
1366 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1367 subsystem type. Ifdef out os2 type. Recognize a version number.
1369 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1371 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1372 to windows, set the entry point.
1374 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1376 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1378 * ld.texinfo (Options): Mention .so extensions for shared
1381 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1383 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1385 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1387 * scripttempl/m68kcoff.sc: Only set the address of .text if
1390 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1392 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1393 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1394 (OUTPUT_FORMAT): Support bi-endian targets.
1396 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1398 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1399 * Makefile.in: Rebuild dependencies.
1400 (CFILES): Remove fnmatch.c.
1401 (HFILES): Remove fnmatch.h.
1402 (OFILES): Remove fnmatch.o.
1404 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1406 * Makefile.in (mostlyclean): Move config.log to distclean.
1408 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1410 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1411 (necessary in order to compile parse.c in gcc sources under NT)
1413 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1415 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1416 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1417 --rpath if a needed library is not found.
1419 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1421 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1423 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1425 * ld.texinfo (Options): Give more detail on -l option.
1427 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1428 elf.sc does, so that glibc works better.
1430 * ldver.c (ld_program_version): New variable.
1431 (ldversion): Use it.
1432 * ldver.h (ld_program_version): Declare.
1433 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1434 --version. Change --version handling to match current GNU
1436 (help): Print bug report address.
1438 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1440 * Makefile.in (em32relf.c): Add rule for.
1441 * configure.tgt (m32r-*-*): Recognize.
1442 * emulparams/m32relf.sh: New file.
1444 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1446 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1447 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1448 wildcards in matching.
1449 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1451 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1453 * ldint.texinfo: Rewrote.
1455 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1457 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1459 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1460 syntax error on __end__ line.
1462 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
1463 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
1465 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
1467 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
1469 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
1471 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
1472 stack at top of simulator memory.
1474 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
1476 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
1478 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
1480 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1482 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1484 * ldlang.c (section_already_linked): Accept a lang_input_statement
1485 as the PTR argument. If the file is symbols only, discard all
1487 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1489 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1491 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1494 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
1496 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
1498 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1500 * emulparms/v850.sh: Set EMBEDDED.
1502 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1504 * emulparms/v850.sh: Entry symbol is "_start", tweak
1507 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1509 * configure.tgt (sh-*-elf*): New target.
1510 * emulparams/shelf.sh: New file.
1511 * emulparams/shlelf.sh: New file.
1512 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1513 (eshelf.c, eshlelf.c): New targets.
1514 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
1515 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
1516 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
1517 OTHER_RELOCATING_SECTIONS if RELOCATING.
1519 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1521 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
1524 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
1526 * ldgram.y (section): Add opt_nocrossrefs; pass value to
1528 (opt_nocrossrefs): New nonterminal.
1529 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
1530 * ldlang.c (overlay_nocrossrefs): New static variable.
1531 (lang_enter_overlay): Add nocrossrefs parameter.
1532 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
1533 is set. Initialize overlay_nocrossrefs.
1534 * ldlang.h (lang_enter_overlay): Update declaration.
1535 * ld.texinfo (Overlays): Update documentation.
1537 * ldver.c (ldversion): Print GNU ld in the version message.
1539 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1541 * configure.host: Set HLDENV.
1542 * configure.in: Substitute HLDENV.
1543 * configure: Rebuild.
1544 * Makefile.in (HLDENV): New variable.
1545 ($(LD_PROG)): Use $(HLDENV).
1547 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1549 * Makefile.in (ev850.c): New target.
1550 * configure.tgt (v850-*-*): New target.
1551 * emulparams/v850.sh: New file.
1553 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1555 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1557 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1559 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1560 containing sections.
1562 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1564 * fnmatch.c: Include sysdep.h.
1566 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1568 * genscripts.sh: Undo 8/16 change.
1570 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
1572 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1574 * genscripts.sh: Explicitly reset any shell variables set or used
1575 by the various .sc scripts to allow inadvertant use of these
1576 names as normal environment variables by the person running
1579 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
1581 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1583 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
1584 __data_start__, __data_end__): Added to keep in sync. with the
1585 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
1587 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
1589 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
1590 defined in info->defsec, not just the section symbol.
1592 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1594 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
1595 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
1596 (NEED_DECLARATION_SBRK): New macro.
1597 * configure, config.in: Rebuild.
1598 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
1599 * ldmain.c (sbrk): Declare if HAVE_SBRK and
1600 NEED_DECLARATION_SBRK.
1602 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
1604 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
1606 * ldlex.l: Recognize OVERLAY.
1607 * ldgram.y: Add section_phdr field to %union.
1608 (section): Handle phdr_opt result. Add OVERLAY case.
1609 (opt_exp_without_type): New nonterminal.
1610 (phdr_opt): Return list of phdrs.
1611 (overlay_section): New nonterminal.
1612 * ldlang.c: Include <ctype.h>.
1613 (lang_leave_output_section_statement): Add phdrs parameter.
1615 (lang_section_in_phdr): Remove.
1616 (overlay_vma, overlay_lmn, overlay_max): New static variables.
1617 (struct overlay_list): Define.
1618 (overlay_list): New static variable.
1619 (lang_enter_overlay, lang_enter_overlay_section): New functions.
1620 (lang_leave_overlay_section, lang_leave_overlay): New functions.
1621 * ldlang.h (lang_leave_output_section_statement): Update
1622 declaration for new parameter.
1623 (lang_section_in_phdr): Don't declare.
1624 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1625 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1626 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1629 * ldlex.l: Recognize MAX and MIN.
1630 * ldgram.y (MAX, MIN): New terminals.
1631 (exp): Recognize MAX and MIN.
1632 * ldexp.c (fold_binary): Handle MAX and MIN.
1633 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1635 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1638 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1640 * ldcref.c (check_nocrossref): Skip symbols with no output
1643 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1645 * ldgram.y (LOADADDR): New terminal.
1646 (exp): Handle LOADADDR.
1647 * ldlex.l: Recognize LOADADDR.
1648 * ldexp.c (exp_print_token): Add LOADADDR.
1649 (fold_name): Implement LOADADDR.
1650 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1651 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1653 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1655 * ld.h (check_nocrossrefs): Declare.
1656 * ldlang.h (struct lang_nocrossref): Define.
1657 (struct lang_nocrossrefs): Define.
1658 (nocrossref_list): Declare.
1659 (lang_add_nocrossref): Declare.
1660 * ldlex.l: Recognize NOCROSSREFS keyword.
1661 * ldgram.y (%union): Add nocrossref field.
1662 (NOCROSSREFS): New terminal.
1663 (ifile_p1): Recognize NOCROSSREFS.
1664 (nocrossref_list): New nonterminal.
1665 * ldlang.c (nocrossref_list): Define.
1666 (lang_add_nocrossref): New function.
1667 * ldmain.c (main): If nocrossref_list is not NULL, call
1669 (warning_callback): Free symbols if there is no place to store
1671 (notice): Call add_cref if nocrossref_list is not NULL.
1672 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1673 (check_nocrossrefs): New function.
1674 (check_nocrossref): New static function.
1675 (struct check_refs_info): Define.
1676 (check_refs, check_reloc_refs): New static functions.
1677 * Makefile.in: Rebuild dependencies.
1678 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1680 * ld.texinfo (Section Placement): Improve the wording of the
1681 wildcard documentation. Mention that wildcards are only searched
1682 for on the command line, not in the file system.
1684 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1685 definition of lib_path inside condition where it is used.
1687 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1689 * emulparams/d10velf.sh: Now works with elf.sc.
1691 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1693 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1695 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1697 * ldlang.c (lang_size_sections): Add the section VMA to the result
1698 value when computing the address of a section.
1700 * ld.h (args_type): Add cref field.
1701 * lexsup.c (parse_args): Set command_line.cref.
1702 * ldmain.c (main): Check command_line.cref rather than
1703 link_info.notice_all.
1706 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1707 in a section without an owner.
1709 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1711 * fnmatch.h, fnmatch.c: New files.
1712 * ldlex.l: Remove unused definition of FILENAME. Add definition
1713 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1715 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1716 (input_section_spec): Accept '?' specially.
1717 (statement): Change exp to mustbe_exp in length and FILL cases.
1718 (section): Call ldlex_script before section statements, and call
1719 ldlex_popstate after them.
1720 * ldlang.c: Include "fnmatch.h".
1721 (wildcardp): New static function.
1722 (wild_section): Permit the section name to be a wildcard.
1723 (wild_file): New static function, broken out of wild.
1724 (wild): Call wild_file. Permit the file name to be a wildcard.
1725 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1726 * Makefile.in: Rebuild dependencies.
1727 (CFILES): Add fnmatch.c.
1728 (HFILES): Add fnmatch.h.
1729 (OFILES): Add fnmatch.o.
1730 * ld.texinfo: Document that file and section names can now be
1733 * ldlang.c (lang_place_orphans): Correct condition: place a common
1734 section if not relocateable or if common definitions are forced.
1736 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1738 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1740 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1742 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1744 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1746 * Makefile.in (ed10velf.c): New target.
1747 * configure.tgt (d10v-*-elf*): New target.
1748 * emulparams/d10velf.sh: New file.
1750 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1752 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1753 <ANDREWG@microlise.co.uk>.
1755 * configure.host: Change irix5 to irix[56]*.
1756 * configure.tgt: Likewise.
1758 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1760 * emultempl/pe.em (sort_sections): Pay attention to return code.
1762 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1764 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1766 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1767 the value of __start_SECNAME to the alignment required by the
1768 section to be placed.
1770 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1772 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1773 (mips*-*-elf*): Use elf32ebmip.
1774 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1775 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1776 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1778 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1780 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1781 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1782 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1783 (eelf32ebmip.c, eelf32elmip.c): New targets.
1785 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1787 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1789 * Released binutils 2.7.
1791 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1792 System V file name limitations.
1793 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1794 pc532macha rather than pc532machaout.
1795 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1797 (epc532macha.c): Rename target from epc532machaout.c.
1799 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1801 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1804 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1806 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1808 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1810 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1811 file just before the .so file, rather than just after.
1813 * configure.host: Use -print-file-name=FILE rather than piping
1814 -print-libgcc-file-name through sed.
1815 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1816 crtend.o files, in case gcc doesn't use them.
1817 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1819 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1821 * configure.tgt (mips*-dec-osf*): New target.
1823 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1825 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1826 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1828 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1829 (AC_PROG_INSTALL): Added.
1830 * configure: Rebuilt.
1832 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1834 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1835 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1838 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1840 * ldlang.h (enum section_type): Define.
1841 (lang_output_section_statement_type): Remove loadable field. Add
1843 (lang_enter_output_section_statement): Change flags parameter in
1844 prototype to sectype.
1845 * ldgram.y (typebits): Remove.
1846 (sectype): New static variable.
1847 (opt_at): Use sectype rather than typebits.
1848 (type): Set sectype rather than typebits.
1850 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1852 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1853 field rather than loadable field.
1854 (wild_doit): Check sectype rather than loadable.
1855 (lang_record_phdrs): Likewise.
1856 (lang_enter_output_section_statement): Rename flags parameter to
1857 sectype. Set sectype field rather than loadable field. Set flags
1858 field based on sectype.
1860 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1862 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1865 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1866 using shared libraries.
1867 * configure: Rebuild with autoconf 2.10.
1869 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1871 * configure.tgt: Add support for *-*-rtems* configurations.
1873 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1875 * configure.tgt (alpha-*-linuxecoff*): New target.
1876 (alpha-*-linux*): Use elf64alpha.
1877 * emulparams/elf64alpha.sh: New file.
1878 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1879 ${ELFSIZE} rather than 32 when calling BFD routines.
1880 (hold_rodata): New static variable.
1881 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1882 readonly section that is not code.
1883 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1884 a .rel section unless its bfd_section field is not NULL.
1885 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1886 (eelf64alpha.c): New target.
1888 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1890 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1892 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1894 Add enough support to understand the gcc svr3.ifile script:
1895 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1897 * ldgram.y: Add BIND token.
1898 (section): Recognize GROUP.
1899 (opt_ext_with_type): Recognize a couple of cases of BIND.
1900 * ldlang.c (init_os): Don't do anything if section is already
1901 initialized. Call exp_init_os on addr_tree field.
1902 (exp_init_os): New static function.
1903 (map_input_to_output_sections): Call exp_init_os on assignment
1905 (lang_place_orphans): Check for common sections by name COMMON
1906 rather than by common_section field. Don't warn about absence of
1909 * ldlang.h (lang_input_statement_type): Remove useless fields
1910 common_section, common_output_section, and complained, as well as
1911 all references to them.
1913 * ldexp.c: Reindent a lot of code.
1914 (exp_fold_tree): Call FAIL rather than einfo in default case.
1916 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1918 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1919 <randall.hron@medaphis.com>.
1921 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1923 * scripttempl/h8300s.sc: New file for H8/S.
1924 * emulpararms/h8300s.sh: New file for H8/S.
1925 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1926 (e_h8300s.c): Add dependencies.
1927 * configure.tgt: Add H8/S to targ_extra_emuls.
1929 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1931 * configure.tgt (i[345]86*-*-isc*): New target. From
1932 <uddeborg@carmen.se>.
1934 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1936 * lexsup.c: Include "libiberty.h".
1937 (parse_args): Copy the -Y argument into memory.
1938 (set_default_dirlist): Don't put the ':' back into the directory
1941 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1943 * emultempl/sunos.em: Include libiberty.h.
1944 (gld${EMULATION_NAME}_set_symbols): New static function to add
1945 LD_LIBRARY_PATH to the list of search directories.
1946 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1948 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1950 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1951 rather than . when computing _gp value. From Per Fogelstrom.
1952 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1954 * ldmain.c (main): Don't close and unlink the file on error, since
1955 remove_output will do it anyhow.
1956 * ldlang.c (open_output): Set boolean variable to true, not 1.
1958 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1960 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1961 elfmips instead of elf.
1963 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1965 * ldcref.c: New file.
1966 * ld.h (add_cref, output_cref): Declare.
1967 * ldmain.c (main): Initialize notice_all field. If it is set at
1968 end of link, call output_cref.
1969 (notice): Rename from notice_ysym. Check notice_all.
1970 * ldmisc.c (finfo): Make globally visible.
1971 * ldmisc.h (finfo): Declare.
1972 * lexsup.c (OPTION_CREF): Define.
1973 (ld_options): Add "cref".
1974 (parse_args): Handle OPTION_CREF.
1975 * Makefile.in: Rebuild dependencies.
1976 (CFILES): Add ldcref.c.
1977 (OFILES): Add ldcref.o.
1978 * ld.texinfo, ld.1: Document --cref.
1980 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1982 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1984 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1986 * emultempl/pe.em (sort_sections): Don't assume that a
1987 wild_statement has a section name.
1989 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1991 * scripttempl/elfmips.sc: Quote test -z argument.
1993 * ld.texinfo: Clarify the CONSTRUCTORS command.
1995 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1997 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2000 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2002 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2004 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2005 (sort_by_section_name, sort_sections_1): New functions.
2006 (sort_sections): Only sort by file name sections in .idata.
2007 Add "Grouped Sections" support.
2008 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2010 (gld${EMULATION_NAME}_place_section): Delete.
2011 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2012 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2014 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2016 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2018 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2020 * ldlang.c (dprint_statement): Stop printing at end of list.
2022 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2024 Support for --force-exe-suffix
2025 * ld.h (args_type): Add force_exe_suffix.
2026 * ld.texinfo: Add documentation.
2027 * ldmain.c (main): Add support for option.
2028 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2029 (ld_options, parse_args): Add support for option.
2031 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2033 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2035 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2037 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2038 referenced but not defined.
2040 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2042 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2043 Set a new variable to signify if the final target is an embedded
2045 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2046 .text for an embedded system.
2048 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2050 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2051 (gld${EMULATION_NAME}_place_section): New function.
2052 (hold_{section,use,text,rdata,data}): New static locals.
2053 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2054 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2055 (INIT,FINI): Delete, unused.
2056 (.text): Document orphan .text.foo sections.
2057 (.rdata): Document orphan .rdata.foo sections.
2058 (.data): Document orphan .data.foo sections.
2060 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2062 * scripttempl/h8300.sc: Place ".tiny" sections right
2063 after ".data" sections.
2064 * scripttempl/h8300h.sc: Place ".tiny" sections into
2065 the "tiny" memory region, 0xff8000 through 0xffff00.
2067 * scripttempl/h8300.sc: Set the entry point to the value of
2068 "_start" rather than the start of the text segment.
2069 * scripttempl/h8300h.sc: Likewise.
2071 * scripttempl/h8300.sc: Place .rodata sections before .text
2072 sections in main ram.
2073 * scripttempl/h8300h.sc: Likewise.
2075 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2077 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2078 8-bit region and 8-bit sections.
2080 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2082 * ldlang.c (section_already_linked): Fix typos.
2084 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2086 * scripttempl/pe.sc (.endjunk): Define __end__.
2088 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2090 * ldlang.c (longest_section_name): Remove.
2091 (SECTION_NAME_MAP_LENGTH): Define.
2092 (print_size, print_alignment, print_fill, print_section): Remove.
2093 (print_flags): Remove.
2094 (lang_map): Rewrite.
2095 (print_output_section_statement): Rewrite.
2096 (print_assignment): Rewrite.
2097 (print_one_symbol): Rewrite.
2098 (print_input_section): Rewrite.
2099 (print_fill_statement): Rewrite.
2100 (print_data_statement): Rewrite.
2101 (print_address_statement): New static function.
2102 (print_reloc_statement): Rewrite.
2103 (print_padding_statement): Rewrite.
2104 (print_wild_statement): Rewrite.
2105 (print_statement_list): Clean up.
2106 (print_statement): Clean up. Some minor output changes.
2107 (print_statements): Clean up.
2108 (load_symbols): Put another - before -whole-archive.
2109 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2110 print 0x and to omit leading zeroes. For etree_rel, use %B to
2111 print the BFD. For etree_assign, remove the space after the
2113 * ldwrite.c: Include "libiberty.h".
2114 (clone_section): Call xstrdup, not strdup.
2115 (ldwrite): Don't print any map information.
2116 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2117 * ldmain.c (main): Call lang_map when appropriate.
2118 * ldmisc.c (vfinfo): Add support for %W.
2119 (print_address): Remove.
2120 * ldmisc.h (print_address): Don't declare.
2121 * Makefile.in: Rebuild dependencies.
2123 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2125 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2126 HOSTING_CRT0. Search -lgcc both before and after -lc in
2127 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2129 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2132 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2134 * ldmisc.h (demangle): Declare.
2135 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2137 (demangle): Make non-static. Remove remove_underscore paramter.
2138 Always return an allocated string.
2139 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2140 functionname, rather than calling demangle. Print a colon between
2141 the BFD(section+offset) and the line number.
2142 * ldmain.c (add_archive_element): Improve format of archive
2143 information in map file.
2144 (constructor_callback): Don't print anything to the map file.
2145 * ldlang.c (lang_one_common): Improve format of common symbol
2146 information in map file.
2147 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2149 * ldwrite.c (print_symbol_table): Print a newline before the
2150 header in the map file.
2151 * Makefile.in: Rebuild dependencies.
2153 * ldmisc.c (vfinfo): Reindent.
2155 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2157 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2158 don't clobber it when not relaxing.
2160 * ld.h (ld_config_type): Remove traditional_format field.
2161 * ldmain.c (main): Use link_info.traditional_format rather than
2162 config.traditional_format.
2163 * ldlang.c (ldlang_open_output): Likewise.
2164 * lexsup.c (parse_args): Likewise.
2165 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2166 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2168 * ldlang.c (wild_doit): Discard debugging sections if we are
2169 stripping debugging information.
2171 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2173 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2175 * ldexp.c (fold_binary): Correct handling of subtraction with
2177 (fold_name): Permit symbols in lang_allocating_phase_enum.
2179 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2180 accidental changes in last patch.
2182 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2184 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2185 (powerpcle*-*-{sysv,solaris}): Ditto.
2187 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2189 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2190 in m68k/crt0.S without things blowing up.
2192 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2194 * scripttempl/m68kcoff.sc: Remove default address for .data so
2195 .text, .data, and .bss are all sequential.
2197 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2199 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2201 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2203 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2204 bytes of the address space. Put data from the ".eight" sections
2205 into the 8-bit area.
2206 * scripttempl/h8300h.sc: Likewise.
2208 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2210 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2211 Pass $ARCH to ldfile_set_output_arch instead of setting
2212 ldfile_output_architecture directly.
2214 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2216 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2217 next to .text. Put _etext after .text, .init, .fini, and
2218 .rodata{,2} sections.
2220 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2222 * ld.texinfo: Rearrange option documentation.
2224 * lexsup.c (ld_options): New static array.
2225 (parse_args): Build shortopts and longopts from ld_options array.
2226 (help): New static function.
2227 * ldver.h (help): Don't declare.
2228 * ldver.c (ldversion): Reindent.
2231 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2233 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2235 * emultempl/elf32.em: When checking for a native emulation, check
2236 that the current emulation is the default emulation.
2237 * emultempl/sunos.em: Likewise.
2239 * configure.in: Permit --enable-shared to specify a list of
2241 * configure: Rebuild.
2243 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2244 for HP/UX compatibility.
2246 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2248 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2249 static function, if ${host} = ${target}.
2250 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2251 needed shared library if ${host} = $[target}.
2253 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2254 HOSTING_CRT0. Search -lgcc both before and after -lc in
2257 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2258 Polstra <jdp@polstra.com>.
2260 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2262 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2263 architecture number.
2264 * scripttempl/elf.sc: Use $MACHINE definition if present.
2265 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2268 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2270 * ldlang.c (lang_size_sections): Change region check to handle
2271 regions which end at the highest possible address correctly.
2272 From Roland Weber <roweber@ira.uka.de>.
2274 * ldlang.c (section_already_linked): New static function.
2275 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2276 relocateable link. Don't worry about section being NULL, since it
2277 never should be. Don't call init_os unless the section is going
2279 (ldlang_add_file): Call section_already_linked for each section.
2280 * ldmain.c (multiple_definition): Don't warn about multiple
2281 definitions in sections which are being discarded.
2283 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2285 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2286 * emultempl/pe.em (init): Remove special case PPC code.
2288 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2290 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2291 so as not to overwrite the magic syscall entry at 0xc4.
2292 * scripttempl/h8300h.sc: Likewise.
2294 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2296 * configure.tgt (sparc64-*-solaris2*): Delete.
2297 Stick with sparc-*-solaris2*.
2299 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2301 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2302 * ldlang.c (init_os): Fail on an attempt to initialize any section
2303 named DISCARD_SECTION_NAME.
2304 (wild_doit): Discard input sections assigned to an output section
2305 named DISCARD_SECTION_NAME.
2306 * ld.texinfo: Document use of /DISCARD/.
2308 * ldlang.c: Fix some indentation and comments.
2310 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2312 * ldmain.c (main): Call bfd_set_error_program_name.
2314 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2316 * ld.texinfo: Fix a couple of indexing entries. Mention that
2317 --verbose displays builtin linker scripts.
2319 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2320 and the local symbol name does not match the filename, print the
2323 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2324 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2325 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2328 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2330 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2332 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2334 * ldmain.c (add_wrap): New function.
2335 * ldmain.h (add_wrap): Declare.
2336 * lexsup.c (parse_args): Call add_wrap.
2338 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2340 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2342 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2344 * scripttempl/h8300.sc: Change name of page zero memory
2345 from "null" to "vectors". Create an output section for
2346 vectors. Add comments on how to explicitly place items
2347 in the vector table.
2348 * scripttempl/h8300h.sc: Likewise.
2350 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2352 * emultempl/lnk960.em (machine_table): Add jx and hx.
2354 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2357 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2359 * ld.h (ld_config_type): Add warn_multiple_gp field.
2360 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2361 * ldmain.c (warning_callback): Suppress multiple gp values warning
2362 if --warn_multiple_gp was not used.
2363 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2365 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2367 * lexsup.c (parse_args): Handle --wrap.
2368 * ldmain.c (main): Initialize link_info.wrap_hash.
2369 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2371 * ld.texinfo, ld.1: Document --wrap.
2373 * configure: Rebuild with autoconf 2.8.
2375 Don't do SunOS style dynamic linking for sparc-aout:
2376 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2377 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2378 (sparc*-wrs-vxworks*): Likewise.
2379 * emulparams/sparcaout.sh: New file.
2380 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2381 (esparcaout.c): New target.
2383 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2385 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2386 in a different manner to work around differences in shell variable
2389 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2391 * ldemul.h (ldemul_unrecognized_file): Declare.
2392 (ldemulation_xfer_type): Add unrecognized_file field.
2393 * ldemul.c (ldemul_unrecognized_file): New function.
2394 * ldlang.c (load_symbols): If a file can not be recognized, call
2395 ldemul_unrecognized_file before trying it as a linker script.
2396 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2398 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2399 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2401 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2403 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2404 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2406 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2408 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2409 Search trinary.cond rather than searching trinary.lhs twice.
2411 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2413 * mpw-make.sed: Edit out shared library support.
2414 (@TDIRS@): Edit out, can't use genscripts.
2416 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2418 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2419 * emulparams/m68klinux.sh: New file.
2420 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2421 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2422 bfd_linux_size_dynamic_sections.
2423 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2424 (em68klinux.c): New target.
2425 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2427 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2429 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2430 Fill in missing entries.
2432 * lexsup.c (parse_args): Recognize --no-whole-archive.
2433 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2434 * ldlang.c (new_afile): Set whole_archive field.
2435 (load_symbols): Check input file specific whole_archive field
2436 rather than global variable.
2437 * ld.texinfo, ld.1: Document --no-whole-archive.
2439 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2441 * configure.tgt: Correct gldi960 to gld960.
2443 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2445 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2446 the SONAME if it is available.
2447 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2448 filename, when checking for conflicting library versions. Don't
2449 assume that the suffix is only numbers and dots.
2451 * ld.texinfo: Mention that -R can be used for -rpath.
2453 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2455 * configure.host: Check for 'do not mix' from native linker before
2456 trying to use -rpath.
2458 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2460 * configure.in: Remove explicit substitution of CFLAGS; autoconf
2462 * configure: Rebuild.
2463 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
2465 * configure.in: Call AC_PROG_CC before configure.host.
2466 * configure: Rebuild.
2467 * configure.host: Remove go32 host, since it should no longer be
2468 necessary. Don't set CC for romp host.
2470 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
2471 the text segment ends exactly on a page boundary.
2473 * configure.in: Substitute RPATH_ENVVAR.
2474 * configure: Rebuild.
2475 * configure.host: Set RPATH_ENVVAR.
2476 * Makefile.in (RPATH_ENVVAR): New variable.
2477 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
2479 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2481 * configure.in: Redo emulation handling so that each emulation
2482 searches the correct tool directory, based on the target alias.
2483 For example, "configure --enable-targets=m68k-coff i386-linux"
2484 will search /usr/local/i386-linux/lib for linux and
2485 /usr/local/m68k-coff/lib for m68k-coff.
2486 * configure: Rebuild.
2487 * configure.tgt: Add special tdir settings for Linux.
2488 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2489 for each eEMUL.c target.
2490 * genscripts.sh: Accept specific alias as 9th argument, and use it
2493 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2495 * ldlang.c (lang_set_startof): Don't do anything for a
2498 * ldgram.y (mri_script_file): Call mri_draw_tree.
2499 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2500 create memory regions.
2501 (mri_load): Don't call mri_draw_tree.
2502 * mri.h (mri_draw_tree): Declare.
2504 * configure.tgt (m68*-*-psos): New target.
2505 * emulparams/m68kpsos.sh: New file.
2506 * scripttempl/psos.sc: New file.
2507 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2508 (em68kpsos.c): New target.
2510 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2512 * configure.tgt (*-*-ieee*): New target; use vanilla.
2514 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
2515 `:foo' from ${ARCH}.
2517 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
2519 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
2522 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
2524 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
2526 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
2527 it looks like we might be linking in two different versions of the
2528 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
2530 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
2532 * ldlang.c (lang_size_sections): Increment the section size when a
2533 padding statement is encountered.
2535 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2537 * configure.in: Look for --enable-shared. Change the value of
2538 BFDLIB when linking against a shared library on SunOS.
2539 * configure: Rebuild.
2540 * configure.host: If using a shared BFD library, try to pass a
2541 reasonable -rpath option when linking.
2542 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2544 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2546 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2547 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2549 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2551 Support for building bfd and opcodes as shared libraries, based on
2552 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2553 * configure.in (HLDFLAGS): New substitution.
2554 * configure: Rebuild.
2555 * configure.host: Set HLDFLAGS on SunOS.
2556 * Makefile.in (HLDFLAGS): New variable.
2557 (BFDDEP): New variable.
2558 (BFDLIB): Change to -L../bfd -lbfd.
2559 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2560 $(HLDFLAGS) in link.
2561 (check): Set LD_LIBRARY_PATH in the environment.
2563 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2565 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2566 in the read-only section, not read/write unless we are making a
2568 (.debug*): Add dwarf debug sections.
2569 (.rela.{sdata*,sbss*}): Add sections.
2571 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
2573 * configure: Regenerate.
2575 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
2577 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
2578 for SVR4 compatibility.
2580 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
2582 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
2584 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
2585 * emultempl/pe.em (definfo init): Make the default stack reserve
2588 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
2590 * configure.tgt (m68*-apple-aux*): New target.
2591 * emulparams/m68kaux.sh: New file.
2592 * scripttempl/m68kaux.sc: New file.
2593 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
2594 (em68kaux.c): New target.
2596 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
2598 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
2599 -bnoentry, since the right thing tends to happen anyhow.
2601 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
2603 * ld.texinfo, ld.1: Document -export-dynamic.
2605 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2607 * emultempl/sunos.em: Check for native compile by comparing
2608 ${target} and ${host}.
2610 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
2612 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
2613 TEXT_START_ADDR to allow use on IDT and PMON systems.
2615 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
2617 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2620 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
2622 * configure.tgt (sparc64-*-solaris2*): New configuration.
2623 (sparc64-*-aout*): Renamed from sparc64*.
2625 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2627 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2628 * genscripts.sh: Set host, target and target_alias variables.
2629 Check for native compile by comparing ${target} and ${host}.
2630 * emultempl/elf32.em: Likewise.
2631 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2633 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2635 * scripttempl/elfppc.sc: Refine eabi support to better support
2636 .sdata, .sdata2, .sbss, etc. sections.
2638 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2640 * ldgram.y (%union): Add phdr field.
2641 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2642 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2643 (opt_hdrs, hdr): Remove.
2644 (phdr_val): New nonterminal.
2645 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2646 and phdrs parameters. Add flags parameter.
2647 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2649 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2650 phdrs fields. Add flags field.
2651 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2652 (lang_new_phdr): Update declaration.
2653 * ld.texinfo: Document FLAGS.
2655 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2657 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2658 Don't make a shared library because of an undefined reference to
2659 __GLOBAL_OFFSET_TABLE_.
2661 Add some Irix 5 support, mostly from Kazumoto Kojima
2662 <kkojima@info.kanagawa-u.ac.jp>:
2663 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2664 (SHLIB_TEXT_START_ADDR): Define.
2665 (OTHER_GOT_SYMBOLS): Define.
2666 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2667 (EXECUTABLE_SYMBOLS): Don't define.
2668 (DYNAMIC_LINK): Don't define.
2669 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2670 * scripttempl/elfmips.sc: New file.
2671 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2672 (mips*-sgi-irix4*): Likewise.
2673 (mips*-sgi-irix5*): New entry.
2674 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2676 (eelf32lmip.c): Likewise.
2678 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2680 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2681 .rela.got.neg section.
2683 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2685 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2687 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2688 ANSI_PROTOTYPES is defined. Remove special handling of
2689 WINDOWS_NT. Various indendation fixes.
2690 (vfinfo): Change fmt parameter to const char *.
2691 (info_msg): Write <stdarg.h> version.
2692 (einfo, minfo, finfo): Likewise.
2693 (info_assert): Change file parameter to const char *.
2694 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2695 defined, use a real prototype.
2696 (info_assert): Change first parameter to be const char *.
2698 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2700 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2701 in old support that 2.7.2 needs, but the current compiler does
2704 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2705 correct Linker script template.
2707 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2709 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2711 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2713 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2715 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2717 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2718 sort using right pointer.
2720 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2722 * scripttempl/elfppc.sc: Remove support for creating special
2723 labels for eabi section begin/end here. The compiler now uses
2724 crt{i,n}.o to create these symbols.
2726 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2728 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2729 for a.out only, and put in appropriate HOSTING_CRT0 and
2730 HOSTING_LIBS values for Linux ELF.
2732 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2734 * scripttempl/h8300.sc: Use all 64K for ram.
2735 * scripttempl/h8300h.sc: Define 256K ram size.
2737 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2739 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2740 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2741 was used, regardless of whether -bE was used.
2743 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2745 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2746 relocateable before calling ldctor_build_sets if the output file
2747 is in an XCOFF format.
2749 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2751 * ldwrite.c (build_link_order): When handling a data statement, if
2752 the endianness of the output file is unknown, use the endianness
2755 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2757 * mpw-config.in: Recognize mips-*-* as equivalent to
2759 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2760 * mpw-ld.r: Add version resources.
2761 (cfrg): Use symbolic instead of literal name for executable.
2763 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2765 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2767 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2769 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2770 (print_statement_list): Renamed from print_statement. All callers
2772 (print_statement): New function to print just one statement.
2773 (print_{data,reloc,padding}_statement): Don't crash if
2774 output_section == NULL.
2775 (dprint_statement): New function.
2777 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2778 call to sort_sections.
2780 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2782 * emultempl/aix.em (unix_ld): New static variable.
2783 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2784 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2785 gc as false and export_defineds as true to size_dynamic_sections.
2787 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2788 phase if the current section is abs_output_section.
2791 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2793 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2796 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2798 * ldgram.y (PHDRS): New token.
2799 (ifile_p1): Accept phdrs.
2800 (section): Accept phdr_opt at the end of the section definition.
2801 (phdr_op): New nonterminal.
2802 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2803 * ldlex.l: Accept PHDRS.
2804 * ldlang.h (struct lang_output_section_phdr_list): Define.
2805 (lang_output_section_statement_type): Add phdrs field.
2806 (struct lang_phdr): Define.
2807 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2808 (lang_new_phdr): Declare.
2809 * ldlang.c (lang_phdr_list): New static variable.
2810 (lang_output_section_statement_lookup): Initialize phdrs field.
2811 (lang_process): Call lang_record_phdrs.
2812 (lang_new_phdr): New function.
2813 (lang_section_in_phdr): New function.
2814 (lang_record_phdrs): New static function.
2815 * ld.texinfo: Document PHDRS.
2817 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2819 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2822 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2824 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2825 HOSTING_LIBS for testing.
2826 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2829 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2831 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2834 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2836 * configure: Rebuild with autoconf 2.7.
2838 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2840 * scripttempl/pe.sc: Two .junk's is too much junk.
2842 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2844 * configure.in: Use BFD_NEED_DECLARATION.
2845 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2846 * configure, config.in: Rebuild with autoconf 2.6.
2848 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
2849 being unsupported if this is not a relocateable link and the input
2850 BFD supports it, since ldctor_build_sets can cope with that case.
2852 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2854 * configure.tgt (powerpc-*-macos*): New target.
2855 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2856 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2857 (eppcmacos.c): New target.
2858 * mpw-eppcmacos.c: Update.
2859 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2861 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2863 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2864 $(host_canonical) and $(target_canonical).
2865 (CXX_FOR_TARGET): Likewise.
2867 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2869 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2870 so the malloc heap begins at a sane place.
2872 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2874 Version 2.6 released.
2875 * ldver.c (ldversion): Update to 2.6.
2877 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2878 $(GENERATED_*FILES), since they need to be retained by distclean.
2879 (maintainer-clean, realclean): Delete them here.
2881 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2883 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2884 base file with FOPEN_WB, not "w".
2886 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2887 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2889 (gld${EMULATION_NAME}_before_allocation): Use the environment
2890 variable LD_RUN_PATH if -rpath was not used.
2891 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2893 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2895 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2896 -bl and -bloadmap options.
2898 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2899 report a better error.
2901 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2902 new local variable special_sections, and pass it to
2903 size_dynamic_sections. Look through the results, and move the
2904 sections around in the mapping so that they are defined correctly.
2906 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2908 * ldemul.c (ldemul_default_target): Cast getenv return value.
2910 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2912 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2914 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2917 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2918 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2920 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
2921 (gld_$_before_allocation): added hooks for toc construction based
2924 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2926 * ld.texinfo: The linker does not use _main as an entry point.
2928 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2930 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2933 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2935 * configure.in: Add test for whether free must be declared.
2936 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2937 * acconfig.h: Explain NEED_DECLARATION_FREE.
2938 * configure, config.in: Rebuild.
2940 * lexsup.c (parse_args): Take B:: out of shortopts.
2942 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2944 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2945 for now, as with m68k4kbsd, until shared library support gets
2948 * configure.host: For i386 BSD variants, crt0.o lives in
2949 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2951 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2953 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2954 (edelta68.c): New target.
2955 * configure.tgt (m68*-motorola-sysv*): New target.
2956 * emulparams/delta68.sh: New file.
2957 * scripttempl/delta68.sc: New file.
2959 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2962 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2964 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2965 ALIGN and ALIGNMOD statements.
2967 * emultempl/aix.em: Include ldgram.h.
2968 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2970 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2972 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2974 * configure.host (alpha-*-linux*): New host.
2975 * configure.tgt (alpha-*-linux*): New target.
2977 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2979 * emultempl/aix.em (export_files): Remove.
2980 (import_files): Make static.
2981 (struct export_symbol_list): Define.
2982 (export_symbols): New static variable.
2983 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2984 correctly. Call read_file for an export file.
2985 (gld${EMULATION_NAME}_before_allocation): Call
2986 bfd_xcoff_export_symbol for each export symbol, rather than
2987 calling read_file for each export file.
2988 (gld${EMULATION_NAME}_read_file): For an export file, make the
2989 exported symbols undefined, and store them on the export_symbols
2992 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2994 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2995 Don't hang if last option is unrecognised.
2996 (gld_${EMULATION_NAME}_set_symbols): Insert created
2997 symbols into ABS output section.
2999 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3001 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3003 (em68k4knbsd.c): New rule.
3005 * configure.tgt: Added support for the NetBSD m68k4k arch.
3007 * genscripts.sh, ldint.texinfo,
3008 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3009 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3010 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3011 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3012 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
3013 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
3014 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
3015 PAGE_SIZE to TARGET_PAGE_SIZE.
3017 * emulparams/m68knbsd.h: Ditto.
3018 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3019 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3022 * emulparams/m68k4knbsd.sh: New file.
3024 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
3026 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3028 * emultempl/aix.em: Include ldctor.h.
3029 (gld${EMULATION_NAME}_after_open): New static function.
3030 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3031 (gld${EMULATION_NAME}_find_relocs): New static function.
3032 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3033 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3034 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3035 * ldctor.c (struct set_info): Move definition into ldctor.h.
3036 (struct set_element): Likewise.
3037 (sets): Make non-static.
3038 (ldctor_add_set_entry): Add name parameter. Save it in the new
3040 (ldctor_build_sets): Avoid being called twice. Pass set element
3041 name to lang_add_reloc.
3042 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3043 (struct set_element): Likewise. Add new field name.
3045 (ldctor_add_set_entry): Declare new name parameter.
3046 * ldwrite.c (build_link_order): Don't insist that either name or
3047 section be NULL in a lang_reloc_statement.
3048 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3050 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3053 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3055 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3057 * mpw-config.in: Add PowerMac target support, generate config.h.
3058 * mac-ld.r: New file, Mac resources.
3059 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3060 * mpw-make.in: Remove.
3061 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3063 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3065 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3066 -static as a synonym for -bnso.
3068 * scripttempl/aix.sc: Move special symbols inside sections.
3069 Always start .data at 0.
3071 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3073 * Makefile.in (diststuff): Also make info.
3074 (maintainer-clean realclean): Also delete *.info*.
3076 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3078 * emultempl/aix.em: Add support for various AIX linker options,
3079 for AIX import and export files, and for AIX shared objects.
3080 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3082 * ldmain.c (main): Initialize new field link_info.static_link.
3084 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3085 (constructor_callback): Likewise.
3086 * ldmisc.c (vfinfo): Likewise.
3087 * ldwrite.c (build_link_order): Likewise.
3089 * ld.texinfo: The MRI ALIGN directive is supported.
3091 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3093 * emulparams/elf32vr4300.sh: Deleted.
3094 * emulparams/elf32vr4300el.sh: Deleted.
3095 * emulparams/elf32b4300.sh: Added.
3096 * emulparams/elf32l4300.sh: Added.
3097 * configure.tgt, Makefile.in: Updated the build to use the
3098 new 8.3 unique names.
3100 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3102 * ldlang.c (entry_symbol): Make non-static.
3103 * ldlang.h (entry_symbol): Declare.
3105 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3107 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3109 * scripttempl/pe.sc (.bss): Move to be after .text
3111 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3113 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3114 Search trinary.cond rather than searching trinary.lhs twice. From
3115 linli@ihp.PHys.ethz.CH.
3117 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3118 directory searching code into gld${EMULATION_NAME}_search_dir.
3119 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3120 from gld${EMULATION_NAME}_find_so.
3121 (global_needed, global_found): New static variables.
3122 (gld${EMULATION_NAME}_after_open): New static function.
3123 (gld${EMULATION_NAME}_search_needed): New static function.
3124 (gld${EMULATION_NAME}_try_needed): New static function.
3125 (gld${EMULATION_NAME}_check_needed): New static function.
3126 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3127 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3129 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3130 (eelf32lppc.c): Likewise.
3131 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3132 (GENERATE_SHLIB_SCRIPT): Define as yes.
3134 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3136 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3137 bfd_link_needed-list; make appropriate changes.
3139 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3140 (rs6000-*-aix*): New target; use aixrs6.
3141 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3142 * emultempl/aix.em: New file.
3143 * scripttempl/aix.sc: New file.
3144 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3145 (eaixppc.c, eaixrs6.c): New targets.
3147 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3149 * scripttemp/pe.sc (.reloc): Move to the end.
3151 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3153 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3154 section which was not linked into the final output.
3156 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3158 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3161 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3163 * ld.h (args_type): Add rpath_link field.
3164 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3165 required dependencies in rpath_link path. Only search
3166 LD_LIBRARY_PATH when configured native.
3167 * lexsup.c (parse_args): Recognize -rpath-link.
3168 * ld.1, ld.texinfo: Document -rpath-link.
3170 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3172 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3173 bother searching for needed libraries unless doing a final link.
3175 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3177 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3179 * ld/ld.1: Fix formatting bugs.
3181 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3183 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3184 * ldexp.h (exp_get_abs_int): Update declaration.
3185 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3186 print return value of exp_get_abs_int.
3188 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3190 * emultempl/elf32.em (global_stat): New file static variable.
3191 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3192 that the file has not already been included under another name.
3193 (gld${EMULATION_NAME}_stat_needed): New static function.
3195 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3197 * scripttempl/armcoff.sc: Start .text at 0x8000.
3198 Start .data at 0x40000.
3200 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3202 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3203 command_line.rpath is set, use it, rather than the -L options, to
3204 build the rules section.
3205 * ld.texinfo: Document this use of -rpath.
3207 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3208 pure-text. Pass true, not 1, to lang_add_entry.
3209 * emultempl/sunos.em (find_assign): New static variable.
3210 (found_assign): New static variable.
3211 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3212 If not a relocateable link, and no start symbol was specified on
3213 the command line, and there are any undefined symbols, set
3214 link_info.shared. If link_info.shared is set, set the address of
3215 the .text section to 0x20.
3216 (gld${EMULATION_NAME}_find_assignment): Rename from
3217 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3218 set, then just set found_assign based on whether an assignment is
3219 found to find_assign.
3220 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3221 producing a shared library.
3222 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3223 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3224 * ldlang.c (entry_from_cmdline): New global variable.
3225 (lang_add_entry): Change cmdline parameter from int to boolean.
3226 Use global entry_from_cmdline rather than function static
3228 * ldlang.h (entry_from_cmdline): Declare.
3229 (lang_add_entry): Change declaration of second parameter from int
3231 * ldgram.y: Pass false, not 0, to lang_add_entry.
3233 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3235 * ld.h (parsing_defsym): Declare.
3236 * ldlex.h (lex_string): Declare.
3237 * ldlex.l (lex_string): Define.
3238 * lexsup.c (parsing_defsym): Define.
3239 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3240 lex_redirect, and clear it after calling yyparse. Set
3241 parsing_defsym around call to yyparse.
3242 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3243 clear it after calling yyparse.
3244 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3245 in linker scripts correctly.
3247 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3248 COFF targets, allowing for the leading underscore used on SPARC
3251 * lexsup.c (parse_args): Handle -assert.
3252 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3253 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3254 shared library script when appropriate.
3255 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3256 section at SIZEOF_HEADERS.
3258 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3260 * Makefile.in (earmcoff.c): Build.
3261 * configure.tgt (arm-*-coff): New target
3262 * emulparms/armcoff.sh: New file.
3263 * scripttempl/armcoff.sc: New file.
3265 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3267 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3269 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3271 * ldfile.c (ldfile_set_output_arch): Make arch const.
3273 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3275 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3276 beginning of the .bss area, not at the end of data. Add
3277 __sbss_{start,end} symbols.
3279 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3281 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3282 (CXX_FOR_TARGET, install): Likewise.
3284 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3286 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3287 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3288 (CXX_FOR_TARGET): Likewise.
3289 (install): Likewise.
3290 (GENERATED_HFILES): Remove config.h.
3291 (.dep): Depend upon config.h.
3293 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3295 * configure.tgt (mips*-dec-netbsd*): New target.
3297 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3299 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3301 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3303 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3305 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3307 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3308 Start .text section on the right boundary. Always align
3311 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3313 * Makefile.in (maintainer-clean): New target.
3315 * ldmain.c (struct warning_callback_info): Define.
3316 (warning_callback): Add new parameter symbol. Call
3317 warning_find_reloc to try to find the section and VMA.
3318 (warning_find_reloc): New static function.
3319 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3320 Pass NULL as symbol parameter to warning callback.
3322 * ld.texinfo: Clarify -L option.
3324 * ldlang.c (lang_one_common): Add cast to avoid warning.
3325 (topower): Likewise. Also, reindent.
3326 * ldwrite.c (clone_section): Change i to unsigned int.
3327 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3328 cast to avoid warning.
3330 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3332 * Makefile.in (config.status): Depend upon configure.tgt.
3334 * ldemul.h (ldemul_set_symbols): Declare.
3335 (ldemul_parse_args): Declare.
3336 * ldemul.c (ldemul_parse_args): Fix indentation.
3338 * configure.in: Call AC_HEADER_DIRENT.
3339 * configure, config.in: Rebuild.
3340 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3341 DIR and struct dirent.
3343 * configure.tgt (mips*-*-bsd*): New case.
3345 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3347 * configure.tgt (i[345]86-*-ptx*): New case.
3349 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3351 * config.in: Rename from config.h.in.
3352 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3353 Check for config.h:config.in when creating stamp-h.
3354 * configure: Rebuild.
3355 * Makefile.in (stamp-h): Depend upon config.in rather than
3356 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3357 calling config.status.
3359 * Makefile.in (distclean): Remove config.h and stamp-h.
3361 * configure.host (sparc-*-sunos64*): Remove.
3362 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3364 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3365 counter backward in the absolute section.
3367 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3369 * configure.in: Rewrite to use autoconf.
3370 * configure.host: New file.
3371 * configure.tgt: New file.
3372 * aclocal.m4: New file.
3373 * configure: New file, built by autoconf.
3374 * acconfig.h: New file.
3375 * config.h.in: New file, built by autoheader.
3376 * sysdep.h: New file.
3377 * ld.h: Incorporate old contents of config.h.
3379 * Makefile.in: Various changes for new configure script. Also:
3380 (CC_FOR_BUILD): Remove.
3381 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3382 (dep.sed): Use @SRCDIR@, not @srcdir@.
3383 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3384 * genscripts.sh: Create ldscripts if it does not exist.
3385 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3386 * mpw-esh.c, emultemp/*.em: Likewise.
3387 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3389 * config/*.mt, config/*.mh: Remove.
3391 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3393 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3394 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3396 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3398 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3400 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3402 * ldmain.c (warning_callback): Add abfd, section, and address
3404 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3405 Change call to warning accordingly.
3407 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3408 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3411 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3413 * configure.in: Added mips*vr4300-idt-elf* and
3414 mips*vr4300el-idt-elf* targets.
3415 * Makefile.in: Added eelf32vr4300* targets.
3416 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3417 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3419 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3421 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3422 <brendan@cygnus.com>.
3424 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3426 * ldemul.c (ldemul_parse_args): New.
3427 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3428 * lexsup.c (all pe stuff): Moved into pe.em
3429 (parse_args): Call emulation arg parser.
3430 * emultempl/pe.em (parse_args): handle PE specfic args.
3432 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3434 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3435 as the default region. Create a new region instead.
3437 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3439 * ldemul.c (ldemul_set_symbols): New function.
3440 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3441 * ldmain.c (main): Add call to ldemul_set_symbols.
3442 * lexsup.c (set_pe_value): New args.
3444 (parse_args): Cope with new set_pe_value args.
3445 * emultempl/pe.em (set_symbols): New function.
3446 (ld_emulation_xfer_struct): Add set_symbols.
3447 * scripttempl/pe.sc: Use new symbols.
3449 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3451 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3452 For -Y, ignore a leading `P,', and only call set_default_dirlist
3453 after processing all the other arguments.
3455 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3457 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3458 * emulparams/armpe.sh: Run PE script.
3460 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
3462 * ldmain.c (main): Remove PE stuff.
3463 * lexsup.c (options): Load more PE options.
3464 (set_pe_value): New function.
3466 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
3469 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
3470 * emultempl/pe.sc: New file performs generic PE support and sorts
3472 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
3473 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
3474 * scripttempl/pe.sc: New.
3475 * Makefile.in: Use new files.
3477 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
3479 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
3480 (.strings,.ctors,.dtors): Likewise.
3482 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3484 * scripttempl/armpe.sc: Always start code at 0x401000, even
3486 * ldwrite.c (strdup): New extern declaration.
3487 * ldgram.y (atype): New rule to clarify type parsing.
3488 * ldlang.c (init_os): Remove commented out code.
3489 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3490 unless told not to by the link script.
3492 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3494 * ldlang.c (lang_set_startof): New static function.
3495 (lang_process): Call it.
3497 * ldgram.y: Tweak casesymlist to avoid bison errors.
3499 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3500 Solaris compatibility.
3502 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3504 * ldgram.y (YYDEBUG): If not defined, define as 1.
3505 (CASE, EXTERN, START): New tokens.
3506 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3507 (casesymlist): New nonterminal.
3508 (extern_name_list): New nonterminal.
3509 * ldlex.l: Accept lower case trailing base specifiers. Don't
3510 ignore the first digit when the base is a suffix. Accept many
3511 EXPRESSION state tokens in MRI state. Support MRI continuation
3512 lines and MRI semicolon comments. Accept all MRI keywords in
3513 lower case. Add CASE, EXTERN, and START MRI keywords.
3515 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3517 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
3520 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3522 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
3523 $r/../gcc/xgcc unless it is present.
3525 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
3527 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
3529 * scripttempl/m68klynx.sc: Likewise.
3530 * scripttempl/nw.sc: Likewise.
3531 * scripttempl/sa29200.sc: Likewise.
3532 * scripttempl/sparclynx.sc: Likewise.
3534 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3536 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3538 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3540 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3542 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3544 * scripttempl/i386pe.sc: Cope with constructors.
3545 * scripttempl/z8ksim.sc: Deleted.
3546 * scripttempl/z8000.sc: Resurrected as this, but
3547 can handle z8001 and z8002 formats.
3548 * emulparams/z8ksim.sh: Deleted.
3549 * emulparams/{z8001.sh, z8002.sh}: New files.
3550 * config/z8ksim.mt: Deleted
3551 * config/z8k-coff.mt: New, generates both emulations.
3553 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3555 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3556 %B, in case it is in an archive.
3558 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3560 * ldlang.c (lang_process): Call reset_memory_regions for each
3563 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3565 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3568 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3570 * ldmain.c (constructor_callback): Allocate set_name in stack
3571 frame, rather than always calling alloca with a fixed size.
3573 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
3575 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
3576 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3578 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
3580 * ldwrite.c (clone_section): Set the alignment of the clone
3581 section to that of the section being cloned.
3583 * ldwrite.c (split_sections): Don't split the first input section
3584 into a new output section.
3586 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
3588 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
3589 (GENERATE_SHLIB_SCRIPT): Define as yes.
3591 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
3593 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
3595 * ldver.c (help): Update list of options to match currently
3598 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
3600 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
3603 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
3604 it takes a size_t anyhow.
3605 (exp_binop): Likewise.
3606 (exp_trinop): Likewise.
3607 (exp_unop): Likewise.
3608 (exp_nameop): Likewise.
3609 (exp_assop): Likewise.
3610 * ldlang.c (lang_memory_region_lookup): Likewise.
3611 (init_os): Likewise.
3612 (ldlang_add_undef): Likewise.
3613 (insert_pad): Likewise.
3614 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
3617 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
3619 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
3621 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
3623 (ld_emulation_xfer_type): Add search parameter to
3624 open_dynamic_archive entry point.
3625 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3626 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3627 make non-static. Change all callers to use new name.
3628 (ldfile_open_file_search): Make static. If entry is dynamic, call
3629 ldemul_open_dynamic_archive.
3630 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3631 * ldfile.h (ldfile_open_file_search): Don't declare.
3632 (ldfile_try_open_bfd): Declare.
3633 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3634 Accept search parameter. Don't search for a library, just look in
3636 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3639 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3641 * ldmain.c (set_scripts_dir): Don't base script directory on
3644 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3646 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3649 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3651 * ld.h (ld_config_type): Add field warn_constructors.
3652 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3653 (constructor_callback): Likewise.
3654 * lexsup.c (parse_args): Handle -warn-constructors.
3655 * ld.texinfo, ld.1: Document -warn-constructors.
3657 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3658 get confused by directory names if we searched for the file.
3660 Based on patches from H.J. Lu <hjl@nynexst.com>:
3661 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3662 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3663 * ldfile.c: Include bfdlink.h.
3664 (ldfile_open_file): Check dynamic field of entry, not global
3665 dynamic_link field. Don't do a dynamic search when doing a
3667 * ldmain.c (main): Don't warn about dynamic_link for a
3669 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3671 (gld${EMULATION_NAME}_create_output_section_statements): Always
3672 loop over input files.
3673 * Makefile.in: Rebuild dependencies.
3675 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3678 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3680 * ldmain.c (main): Set link_info.symbolic to false.
3681 * lexsup.c (parse_args): Handle -Bsymbolic.
3683 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3685 * ldmain.c (HAVE_SBRK): Define for everything except
3686 specific systems that are known to not support sbrk.
3687 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3689 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3691 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3692 Handle etree_provide.
3694 * emultempl/elf32.em (global_needed): New static variable.
3695 (global_found): Likewise.
3696 (gld${EMULATION_NAME}_after_open): New static function.
3697 (gld${EMULATION_NAME}_search_needed): Likewise.
3698 (gld${EMULATION_NAME}_try_needed): Likewise.
3699 (gld${EMULATION_NAME}_check_needed): Likewise.
3700 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3701 gld${EMULATION_NAME}_after_open.
3703 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3705 * configure.in (i386-*-win32): New target.
3707 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3709 * lexsup.c (parse_args): Let -G either set the small data size or
3710 be equivalent to --shared, depending on the next argument. Accept
3711 and ignore -z for Solaris compatibility.
3713 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3715 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3716 it in link_info.base_file. Fix indentation.
3718 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3720 * ldmain.c (main): Always initialize PE info in link_info.
3721 * lexsup.c (OPTION_BASE_FILE): New option.
3722 (parse_args): Handle new option.
3723 * emulparams/armpe.sh: Output pei.
3724 * emultempl/i386pe.em: Add newline to end.
3725 * scripttempl/armpe.sc: Change output and quote the $s.
3726 * scripttempl/i386pe.sc: Change output and quote the $s.
3728 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3730 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3732 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3733 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3734 (i386msdos.o): New target.
3735 * config/i386-msdos.mt: Created.
3736 * emulparams/i386msdos.sh: Created.
3737 * scripttempl/i386msdos.sc: Created.
3739 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3741 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3742 that contains pointers to be relocated.
3744 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3746 * mpw-esh.c: New file, modified for MPW from esh.c.
3747 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3748 use *() to concat stab sections instead of [].
3750 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3752 * scripttempl/armpe.sc: Add constructor support.
3754 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3756 * ldlang.c (lang_size_sections): Any section with a DATA
3757 statement has contents.
3759 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3761 * emulparams/m68kelf.sh (NOP): Define.
3762 (DYNAMIC_LINK): Don't define.
3763 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3764 will come from the linker script.
3766 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3768 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3770 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3772 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3774 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3776 From Andrew Cagney <cagney@highland.com.au>
3777 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3780 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3782 Add support for ARM-PE.
3783 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3784 * configure.in: Recognize armpe.
3785 * config/arm-pe.mt: New file.
3786 * emulparams/armpe.sh: New file.
3787 * scripttempl/armpe.sc: New file.
3790 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3792 * configure.in (h8300h-*-hms): Deleted
3793 * config/cf-h8300h.mt: Deleted.
3795 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3797 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3799 From David Taylor (dtaylor@armltd.co.uk)
3800 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3801 * configure.in: Recognize arm{,e[lb]-*-aout.
3802 * config/arm[lb]-aout.mt: New files.
3803 * emulparams/armaout[lb].sh: New files.
3804 * scripttempl/armaout.sc: New file.
3806 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3808 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3809 be unique in 8 characters for DOS.
3811 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3812 * emulparams/elf32ppcle.sh: Deleted.
3814 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3815 Tom Griest <griest@cs.yale.edu>
3817 Initial support for PE executables (eg NT, win32)
3819 * Makefile.in (configure.in, ei386pe): Add support.
3820 * ldmain.c (main): Initialize PE argument info.
3821 * ldwrite.c (print_file_stuff): Don't print out .drectve
3822 and .debug section info.
3823 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3824 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3825 Handle new arguments.
3826 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3829 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3831 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3832 segment. This allows ld -r to preserve unwind sections.
3834 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3836 * configure.in: Add little endian PowerPC support.
3838 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3839 (eelf32ppcle.c): Support for little endian PowerPC.
3841 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3842 * emulparams/elf32ppcle.sh: Ditto.
3844 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3846 * ldlang.c (print_output_section_statement): Check
3847 subsection_alignment, instead of checking section_alignment twice.
3848 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3850 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3852 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3854 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3856 * ldwrite.c (ldwrite): Before doing anything, reset the error
3857 code. If bfd_final_link returns an error, but the error code is
3858 unset, don't issue an extra message. Assume a correct error
3859 message was already set.
3861 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3863 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3864 (em68kelf.o): New target.
3865 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3866 * configure.in: Use them for m68*-*-elf.
3868 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3870 Merge in support for Mac MPW as a host.
3871 (Old change descriptions retained for informational value.)
3873 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3874 (i386-unknown-coff): Remove.
3875 (sh-hitachi-hms): New target.
3876 (emulation_ofiles): Set correctly for each target.
3877 (version, TDEFINES): Add to makefile fragment.
3878 * mpw-make.in (BISON): Use byacc instead of bison.
3879 (em_*.c): Replace with e*.c everywhere.
3880 (ldgram.h): Separate action from ldgram.c generation.
3881 (LD_PROG): Depend on Version.r.
3882 (Version.r): generate from version info.
3883 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3885 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3886 i386-unknown-aout, i386-unknown-coff): New targets.
3887 (m68k-aout, m68k-coff): Remove targets.
3888 (mk.tmp): Add definition of EMUL.
3890 * mpw-config.in (emulname): Set based on target.
3891 (ldemul-list.h): Construct.
3892 * mpw-make.in (install-only): New target.
3893 (install): Depend on install-only.
3895 * mpw-make.in (bindir): Fix pathname.
3896 (install): Move here from mpw-build.in.
3898 * mpw-config.in: New file, MPW configuration fragment.
3899 * mpw-make.in: New file, MPW makefile fragment.
3900 (This file is semi-automatically generated from Makefile.in.)
3901 * ldfile.c (slash): If MPW, set to `:'.
3902 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3903 prevent redefinition errors.
3905 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3907 * ldwrite.c (clone_section): Align clone sections on even
3910 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3912 * configure.in: Change linux to default to elf. Using
3913 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3914 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3915 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3916 * config/i386-lelf.mt: Remove.
3918 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3920 * ldmain.c (main): If opening the map file fails, call
3921 bfd_set_error before calling einfo.
3923 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3925 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3927 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3928 does mark shared libraries as executable.
3930 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3932 * ldlang.c (lang_common): Change power to int. Pass larger values
3933 before smaller values.
3934 (lang_one_common): Treat info as int *. Don't bother to check for
3935 last value, since it is now zero.
3937 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3939 * ldlang.c (load_symbols): An empty archive is OK.
3941 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3943 * ldmain.c (progress.h): Include.
3944 (main): Call START_PROGRESS and END_PROGRESS.
3946 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3948 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3949 .dtors sections, so that these pointers get relocated also.
3950 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3951 and end of the constructors/destructors.
3953 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3955 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3956 describes an archive, call bfd_link_add_symbols on each member.
3957 * ldmain.c (whole_archive): New variable.
3958 (main): Initialize it to false.
3959 * ldmain.h: Declare whole_archive.
3960 * lexsup.c (parse_args): Grok --whole-archive switch.
3961 * ld.texinfo, ld.1: Document --whole-archive.
3963 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3965 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3966 using the default emulation.
3968 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3970 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3972 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3974 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3975 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3977 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3979 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3981 * ldlex.l: Return -lFILENAME as the token LNAME.
3982 * ldgram.y: Add token LNAME.
3983 (input_list): Treat LNAME like NAME, but pass it to
3984 lang_add_input_file as lang_input_file_is_l_enum.
3985 * ld.texinfo: Document using -lFILENAME in INPUT.
3987 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3989 * ldlang.c (lang_check): If the architectures are compatible call
3990 bfd_merge_private_bfd_data to let the backend do additional
3993 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3995 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3996 all supported emulations.
3998 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4000 * ldemul.c (ldemul_list_emulations): New function.
4001 * ldemul.h (ldemul_list_emulations): Declare.
4002 * ldver.c (help): List supported targets and emulations.
4004 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4006 * scripttempl/elf.sc (.debug): Relocate to address 0.
4007 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4008 .debug_sfnames, .line): Likewise.
4010 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4012 * emultempl/elf32.em (hold_rel): New static variable.
4013 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4014 contents whose names begin with ".rel" after hold_rel. Remove the
4015 assertion which checked for unplaced .rel sections. Don't try to
4016 sort the section into place if place->bfd_section is NULL.
4017 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4018 section beginning with ".rel".
4020 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4022 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4023 * ld.texinfo: -X and -x work even if -s or -S are not specified.
4024 * ld.1: Similar change.
4026 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4028 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4029 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4031 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4033 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4034 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4035 * config/i386-lelf.mt: New file.
4036 * config/i386-gelf.mt: New file.
4038 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4040 * configure.in: Match on mips-ecoff, and default to the IDT
4043 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4045 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4046 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4047 to double the size of the table.
4049 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4051 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4054 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4056 * ldmain.c (main): If trace_file_tries is true, and we are using
4057 an internal linker script, print out the script.
4058 * ldfile.c (try_open): Reindent function. Make the messages about
4059 opening script files more informative.
4061 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4062 * ld.texinfo, ld.1: Update accordingly.
4064 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4066 * ldlang.c (lang_one_common): Adjust references to common symbol
4067 information for new structure.
4069 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4071 * ldmain.c (undefined_symbol): Handle section being NULL.
4073 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
4074 * ldexp.c (fold_name): Likewise.
4075 * ldlang.c (print_one_symbol): Likewise.
4076 (lang_finish): Likewise.
4077 * ldmain.c (multiple_common): Likewise.
4078 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4079 renamed to bfd_link_hash_undefweak.
4081 * scripttempl/alpha.sc: Set address of .data section correctly
4082 when -n or -N is used. Patch from Chris G Demetriou
4083 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4084 * scripttempl/mips.sc: Similar change.
4086 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4088 * ldlang.c (lang_size_sections): Clarify error message when user
4089 specified start addr conflicts with region. Fix resetting of
4092 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4094 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4095 in lang_allocating_phase_enum.
4097 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4099 * Makefile.in (distclean): Depend upon clean. Don't bother to
4100 remove files which will be removed by clean. From patch by
4101 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4103 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4105 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4106 a MIPS target, clobber the size of all but the first input
4107 .reginfo section to be 0, so that lang_size_sections sets the
4108 correct size for the output .reginfo section.
4110 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4112 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4113 Remove unused variable is.
4115 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4117 * configure.in: Add support for powerpc-*-eabi.
4119 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4122 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4123 elf.sc, which defines some new symbols PowerPC elf needs.
4125 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4127 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4128 constructor entry is in the absolute section.
4130 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4132 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4133 * config/i386-gnu.mt: New file. Include ELF support.
4135 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4137 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4138 there are any input sections named .gnu.warning, treat them as
4139 containing a warning message to be printed by the linker, and
4140 clobber the size so that the message is not copied into the output
4142 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4145 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4147 * configure.in (w65-*-*): New target.
4148 * Makefile.in: Update.
4149 * scripttempl/w65.sc: New.
4150 * config/coff-w65.mt: New.
4152 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4154 * ldlang.c (lang_place_orphans): Don't ignore files with
4155 just_syms_flag set. Instead, put all their sections in
4156 bfd_abs_section_ptr, using the section VMA as the output_offset.
4158 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4160 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4161 name `reloc_howto_type', since it's now defined to be const.
4162 * ldlang.c (lang_add_reloc): Ditto.
4163 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4165 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4167 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4168 to a relative value does not require forcing the relative value to
4169 be absolute. Also, reindent function.
4171 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4173 * ldwrite.c (clone_section): Create a symbol with the
4174 same name as the section.
4176 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4178 * ld.h (split_by_reloc, split_by_file): New flags.
4179 * ldwrite.c (clone_section, split_sections): New functions.
4180 * lexsup.c (parse_args): Understand new split options.
4182 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4184 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4185 .data segment. They must be writable when creating a shared
4186 library. From H.J. Lu <hjl@nynexst.com>.
4188 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4190 * emultempl/miposecoff.em: New file.
4191 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4192 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4193 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4194 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4195 used. Align _fdata to a 16 byte boundary.
4196 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4198 (emipsidtl.c): Likewise.
4199 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4201 * ld.h (args_type): Add new field embedded_relocs.
4202 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4203 (ld_emulation_xfer_struct): Add new field after_open.
4204 * ldemul.c (ldemul_after_open): New function.
4205 (after_open_default): New function.
4206 * ldlang.c (lang_process): Call ldemul_after_open.
4207 * lexsup.c (parse_args): Handle --embedded-relocs.
4208 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4209 new after_open field to after_open_default.
4210 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4211 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4212 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4213 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4214 * ld.texinfo, ld.1: Mention -embedded-relocs.
4216 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4218 * Makefile.in: Add eshl.o.
4219 * config/coff-sh.mt: Add shl emulation.
4221 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4223 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4224 Youngdale <eric@aib.com>.
4226 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4228 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4229 * config/i386linux.mh: New file; set HOSTING_CRT0.
4230 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4231 /usr/lib, since that is already in LIB_PATH.
4233 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4235 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4237 (.data, .bss): If "-N", then place the data/bss just after the end
4238 of the .text section rather than at the default 0x40000000.
4240 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4243 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4245 Patches from Eric Youngdale <eric@aib.com>:
4246 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4247 when generating a shared library.
4248 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4249 attempting to place an orphaned relocation section when generating
4250 a dynamically linked object.
4252 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4255 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4257 * ld.h (args_type): Add field export_dynamic.
4258 * lexsup.c (parse_args): Recognize --export-dynamic.
4259 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4260 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4262 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4264 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4265 we allocate common symbols.
4267 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4269 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4270 .rela.fini to the list of .rel* sections.
4272 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4274 * ldlang.c (load_symbols): Add new argument place. Only accept
4275 linker scripts if place is not NULL. Put commands found in an
4276 assumed linker script into place.
4277 (lookup_name): Pass NULL as place argument to load_symbols.
4278 (open_input_bfds): In lang_input_statement_enum case, pass a place
4279 argument to load_symbols, and store any new statements after the
4282 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4284 * ldver.c (ldversion): Bump to 2.5.3.
4286 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4288 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4290 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4292 * Makefile.in (check): Add missing "else true" clause.
4294 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4296 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4297 entry point to "start". Align at end of each section to 0x200.
4298 Start .text section 0x1000 later. Add _etext, _edata, _end
4301 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4303 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4304 composed of different object file formats.
4305 (ldctor_build_sets): If the output format does not support the
4306 reloc, and we are not generating a relocateable link, try getting
4307 the reloc from the input format.
4309 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4311 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4312 (em68knbsd.c): New target.
4314 * config/m68k-nbsd.mt: New file.
4315 * emulparams/m68knbsd.sh: New file.
4316 * configure.in (m68*-*-netbsd*): Use above configs.
4318 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4320 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4321 appropriately named static library, stop the search at that
4324 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4326 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4327 and esparcnbsd.o; sorted entries.
4328 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4330 * config/netbsd532.mt: Removed.
4331 * emulparams/netbsd532.sh: Removed.
4333 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4334 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4335 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4336 sparc*-*-netbsd*): Use above configs.
4338 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4340 * ldmain.c (multiple_common): One of the types may now be
4341 bfd_link_hash_indirect. The old BFD argument may be NULL.
4343 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4345 * configure.in: Add * at the end of m68k-hp-hpux.
4347 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4349 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4352 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4354 * scripttempl/nw.sc: Gather constructors and destructors and
4355 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4357 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4359 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4360 (ei386nw.c, eppcnw.c): New targets.
4362 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4363 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4365 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4366 instead of {i386,ppc}-elf.
4368 * configure.in (sparc*-*-netware): Removed. There is no such
4371 * ldint.texinfo: Move misplaced `@end iftex'.
4373 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4375 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4376 .rela.dtors to the list of .rel* sections.
4378 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4380 * ldver.c (ldversion): Update to version 2.5.
4381 * Version 2.5 released.
4383 * configure.in (all_targets): Handle i386-linux*.
4385 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4387 * scripttempl/aout.sc: Set _etext and __etext to ., not
4388 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4389 will not break any other system. From Eric Valette
4392 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4394 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4395 --verbose to get the old -V behaviour.
4396 * ld.1, ld.texinfo: Document this change.
4398 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4400 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4401 assertion, since it could fail with a user defined linker script.
4403 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4404 name in the hash table during the first phase--the hash table does
4405 not even exist at that point, much less have the right value.
4407 * Makefile.in (CC): Define.
4408 (CXX): Move definition, change from g++ to gcc.
4409 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4410 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4411 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4412 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4413 (.cc.o): Comment out.
4415 (site.exp): Don't create testdir or set tmpdir.
4416 (check): Run checks even if not running native. Use CC_FOR_TARGET
4417 instead of RUNTEST_CC, and likewise for CXX.
4418 (cdtest targets): Comment out.
4419 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4420 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4421 * cdtest-main.cc, cdtest.exp: Remove.
4423 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4425 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4426 file naming problems.
4427 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4428 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4429 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4430 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4431 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4432 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4433 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4435 * genscripts.sh: Always search /usr/local/TARGET/lib.
4437 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4439 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4441 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4443 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4445 * lexsup.c (parse_args): Add support for -a for HP/UX
4448 * lexsup.c (parse_args): -c takes an argument.
4450 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4452 * ld.h (args_type): Add new field endian.
4453 * lexsup.c (parse_args): Handle -EB and -EL by setting
4454 command_line.endian.
4455 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4456 * ldlang.c (lang_add_output_format): Add arguments big and little.
4457 If command_line.endian is set, use it to select big or little
4458 rather than the default. Changed all callers.
4459 * ldlang.h (lang_add_output_format): Update declaration.
4460 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
4461 LITTLE_OUTPUT_FORMAT.
4462 * emulparams/elf32mipl.sh: Likewise.
4463 * emulparams/mipsbig.sh: Likewise.
4464 * emulparams/mipsbsd.sh: Likewise.
4465 * emulparams/mipsidt.sh: Likewise.
4466 * emulparams/mipsidtl.sh: Likewise.
4467 * emulparams/mipslit.sh: Likewise.
4468 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
4469 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
4471 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
4472 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
4473 * scripttempl/mipsbsd.sc: Likewise.
4475 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
4476 depending upon ldgram.c, so that a parallel make does not try to
4479 * configure.in (mips*el-elf*): New target.
4480 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
4481 (eelf32mipl.c): New target.
4483 * config/mipsl-elf32.mt: New file.
4484 * emulparams/elf32mipl.sh: New file.
4486 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4488 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4491 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4493 * ldmisc.c (vfinfo): Print BFD file name as well as file name
4494 returned by find_nearest_line, in case the file name is something
4495 unhelpful such as a .h file. Handle %u.
4497 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4499 * ldlang.c (lang_do_assignments): Make sure output statement
4500 has an attached bfd_section before trying to dereference it.
4502 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4504 * ld.h (ld_config_type): Add new field warn_once.
4505 * ldmain.c (undefined_symbol): Handle -warn-once.
4506 * lexsup.c (parse_args): Recognize -warn-once.
4507 * ld.texinfo (Options): Document -warn-once.
4510 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4511 name. For %C, print the function name on a separate line, to keep
4512 the length of error messages under control.
4513 * ldmain.c (multiple_definition): Use %D for ``first defined
4515 (undefined_symbol): Use %D for ``more undefined references
4518 * ldmisc.c (multiple_warn): Remove; no longer used.
4519 * ldmisc.h (multiple_warn): Don't declare.
4521 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4523 * ldlang.c (print_output_section_statement): Print all lines
4526 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4528 * ldlang.c (load_symbols): Check for archive before object. Use
4529 bfd_check_format_matches, and, if ambiguous, print a list of
4530 matching formats. If file format is not recognized, treat file as
4532 * ldgram.y (yyerror): If assuming an object file is a script,
4533 mention that. Tweak the format of the error messages.
4534 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
4535 guess that this is not actually a script, and just report that the
4536 file format was not recognized.
4537 * ld.texinfo (Options): Admit that -( may be used more than once.
4538 Add note that unrecognized object files are now treated as linker
4541 * ldfile.c (ldfile_input_filename): Make const.
4542 (ldfile_assumed_script): New variable.
4543 (try_open): Change arguments types to const.
4544 (ldfile_find_command_file): Likewise.
4545 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4546 * ldfile.h: Update declarations for ldfile.c changes.
4547 * ldlex.l: Include <ctype.h>.
4548 (file_name_stack): Change to be const char *.
4549 (lineno_stack): New static variable.
4550 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4551 (lex_push_file): Make name argument const. Initialize
4553 (lex_redirect): Initialize lineno_stack entry.
4554 (lex_warn_invalid): Handle non printable characters nicely.
4555 * ldlex.h (lex_push_file): Declare second argument as const.
4557 * ldgram.y (ifile_p1): Recognize GROUP.
4558 * ldlex.l: Recognize GROUP.
4559 * ld.texinfo (Option Commands): Document GROUP.
4561 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4563 * config/m68klynx.mh: New file.
4565 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4567 * emultempl/hppaelf.em: Add newlines to the error messages.
4569 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4571 * config/i386lynx.mh: New file.
4572 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
4573 unless CONSTRUCTING.
4575 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4577 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
4578 (GENERATE_SHLIB_SCRIPT): Define as yes.
4579 (DYNAMIC_LINK): Define as false.
4580 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
4581 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
4582 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
4583 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
4586 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4588 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4590 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4592 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4593 .got section is now explicitly handled in elf.sc.
4595 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4597 * scripttempl/alpha.sc: Redo script to set . outside of sections
4598 and not bother to explicitly specify section addresses.
4599 Explicitly place .sdata section.
4601 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4603 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4605 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4606 0, and to only be marked as NOLOAD if relocating.
4607 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4608 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4609 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4610 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4611 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4612 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4613 * scripttempl/sparclynx.sc: Likewise.
4615 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
4617 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4618 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4621 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4623 * ld.h (args_type): Add field soname.
4624 * lexsup.c (parse_args): Handle -soname argument.
4625 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4627 * ld.texinfo: Document -soname.
4629 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4631 * ldlang.c (lang_check): Don't try to set the architecture if the
4632 input and output files are incompatible. Just warn.
4634 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4636 * configure.in: Change i[34]86 to i[345]86.
4638 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4640 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4642 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4644 Make the ELF linker handle orphaned sections reasonably. Also,
4645 define __start_SECNAME and __stop_SECNAME around sections whose
4646 names can be represented in C, for the benefit of symbol sets in
4648 * ldemul.h (ldemul_place_orphan): Declare.
4649 (ld_emulation_xfer_type): Add place_orphan field.
4650 * ldemul.c (ldemul_place_orphan): New function.
4651 * ldlang.h (wild_doit): Declare.
4652 * ldlang.c (wild_doit): Make nonstatic.
4653 (lang_place_orphans): Call ldemul_place_orphan.
4654 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4655 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4657 (gld${EMULATION_NAME}_place_orphan): New static function.
4658 (gld${EMULATION_NAME}_place_section): New static function.
4659 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4661 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4663 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4665 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4667 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4668 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
4670 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4672 * ldexp.h (exp_get_abs_int): Declare.
4674 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4676 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4677 * ldexp.c (exp_get_abs_int): New function.
4679 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4681 * configure.in: add i960-nindy-coff support.
4683 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4685 * ldlex.l (yy_create_string_buffer): Handle change to internal
4686 interface in flex 2.4.7.
4688 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4690 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4691 New function; add 0x20 to any use of -Ttext.
4692 (gld${EMULATION_NAME}_create_output_section_statements): New
4694 (ld_${EMULATION_NAME}_emulation): Use the new function
4695 gld${EMULATION_NAME}_create_output_section_statements.
4697 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4699 * scripttempl/mips.sc: Redo script to set . outside of sections
4700 and not bother to explicitly specify section addresses.
4702 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4704 * scripttempl/elf.sc: Copy several more relocation sections into
4705 the output. Put .got.plt sections into .got.
4707 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4709 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4711 Add a new script operator, PROVIDE, to define a symbol only if it
4713 * ldgram.y (PROVIDE): New token.
4714 (assignment): Accept PROVIDE.
4715 * ldlex.l (PROVIDE): New token.
4716 * ldexp.h (node_type): Add etree_provide to node_class enum.
4717 (exp_provide): Declare.
4718 * ldexp.c (exp_fold_tree): Handle etree_provide.
4719 (exp_provide): New function.
4720 (exp_print_tree): Handle etree_provide.
4721 * ld.texinfo: Document PROVIDE.
4723 * ldlang.c (lang_common): Pass desired alignment to
4724 lang_one_common as power of two.
4725 (lang_one_common): Get common symbol alignment from linker hash
4726 table entry. Treat desired alignment as a power of two.
4728 * ldlang.c (wild_section): Attach all section with the given name,
4729 not just the first one. If there is no name, attach all sections
4730 even if the SEC_IS_COMMON flag is set.
4732 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4734 * ld.h (args_type): Add field rpath.
4735 * lexsup.c (S_ISDIR): Define if not already defined.
4736 (parse_args): Add support for -rpath. If -R is used to name a
4737 directory, treat it as -rpath for Solaris compatibility.
4738 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4739 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4740 * ldmain.c (main): Initialize command_line.rpath to NULL.
4741 * ld.texinfo: Document -rpath option.
4743 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4745 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4748 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4750 * config/pc532mach.mt: New file. Pc532 mach target support.
4752 * config/pc532mach.mh: New file. Pc532 mach host support.
4754 * config/netbsd532.mt: New file. Netbsd 532 target support.
4756 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4758 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4761 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4763 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4764 bfd_abs_section_ptr, not &bfd_abs_section.
4766 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4767 no_argument to required_argument. From djm.
4769 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4771 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4772 sections to force a VMA of 0; needed for ELF backends which have
4773 not been converted to the new linker style.
4775 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4777 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4778 it was for the HPUX dynamic loader's use and it creates problems
4781 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4783 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4784 * ldlang.h (lang_do_assignments): Put external decl here.
4785 * emultempl/hppaelf.em: Minor cleanups throughout file.
4786 (hppa_elf_create_output_section_statements): Rewrite.
4787 (hppaelf_finish): Rewrite.
4789 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4791 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4793 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4795 * ld.texinfo: -Bstatic is not ignored.
4797 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4799 * ldlex.l: Recognize \r the same as \n.
4801 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4803 Preliminary support for generating shared libraries, from Eric
4804 Youngdale <ericy@cais.cais.com>.
4805 * genscripts.sh: If the emulation parameter file sets
4806 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4807 CREATE_SHLIB defined.
4808 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4809 link_info.shared is set, use the .xs script file.
4810 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4811 .interp section, and don't include TEXT_START_ADDR in the starting
4812 address of the first section.
4813 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4814 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4816 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4818 * configure.in: Change --with-targets to --enable-targets.
4820 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4822 * lexsup.c (parse_args): Add support for new options -( -) with
4823 synonyms --start-group --end-group.
4824 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4825 (lang_group_statement_type): Define new struct.
4826 (lang_statement_union_type): Add group_statement field.
4827 (lang_enter_group, lang_leave_group): Declare.
4828 * ldlang.c (lang_for_each_statement_worker): Handle
4829 lang_group_statement_enum.
4830 (map_input_to_output_sections, print_statement): Likewise.
4831 (lang_size_sections, lang_do_assignments): Likewise.
4832 (open_input_bfds): Completely rewrite. Now does its own looping,
4833 rather than using lang_for_each_statement. Handle groups.
4834 (lang_process): Update call to open_input_bfds.
4835 (print_group): New static function.
4836 (lang_enter_group, lang_leave_group): New static functions.
4837 * ldfile.c (ldfile_open_file): If the file has already been
4838 opened, just return rather than taking an assertion failure.
4839 * ldver.c (help): Mention new options.
4840 * ld.texinfo: Document new options.
4842 * ldlang.c (end_of_data_section_statement_list): Don't define.
4843 (lang_leave_output_section_statement): Don't set obsolete variable
4844 end_of_data_section_statement_list.
4846 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4849 * ldlang.c (lang_size_sections): Adjust current region address
4850 even for sections with an explicit address. From
4851 ralphc@pyramid.com (Ralph Campbell).
4853 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4854 From jrs@world.std.com (Rick Sladkey).
4856 * scripttempl/mipsbsd.sc: Let sections align to their natural
4859 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4861 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4863 (lang_abs_symbol_at_beginning_of): Likewise.
4864 (lang_abs_symbol_at_end_of): Likewise.
4865 (lang_size_sections): Use bfd_is_abs_section to check for the
4866 absolute section. Don't try to set the VMA or output_offset or
4867 size of the absolute section.
4868 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4871 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4873 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4874 when generating relocatable objects.
4876 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4878 * emultempl/linux.em: New file providing support for linking
4879 against Linux shared libraries.
4880 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4881 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4883 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4885 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4886 * ldmain.c (main): Initialize link_info.shared to false. Give
4887 error if link_info.relocateable and link_info.shared are both set.
4889 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4890 it as naming an emulation to be added to EMULATION_OFILES.
4891 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4893 * Makefile.in: Rebuilt dependencies.
4894 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4895 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4896 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4897 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4898 (ei386linux.c): Remove; now in Makefile.in.
4899 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4900 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4901 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4902 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4903 (eelf64_sparc.c): Remove; now in Makefile.in.
4904 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4905 (eelf32_sparc.c): Remove; now in Makefile.in.
4907 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4908 no owner--it might be bfd_abs_section. From Eric Youngdale
4909 <ericy@cais.cais.com>.
4911 * scripttempl/aout.sc: Let sections align to their natural
4914 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4916 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4917 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4918 * ldemul.c: Include ldexp.h and ldlang.h.
4919 (ldemul_open_dynamic_archive): New function.
4920 * ldfile.h (ldfile_open_file_search): Declare.
4921 * ldfile.c: Include ldemul.h.
4922 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4923 argument, not bfd *. Change all callers.
4924 (ldfile_open_file_search): Rename from open_a. Return boolean
4925 argument, not bfd *. Clean up. Change all callers.
4926 (ldfile_open_file): If doing a dynamic link, call
4927 ldemul_open_dynamic_archive rather than assuming the extension of
4928 a dynamic object is ".so".
4929 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4931 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4933 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4935 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4936 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
4937 Accept -static as a synonym for -non_shared.
4939 Let the user change the dynamic linker used by ELF code.
4940 * ld.h (args_type): Add new field interpreter.
4941 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4943 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4944 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4945 the ELF backend to return the .interp section. If
4946 command_line.interpreter is not NULL, set the contents of .interp
4948 * ld.texinfo: Mention -dynamic-linker.
4950 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4953 * lexsup.c (parse_args): Sort out the option macros and change the
4954 definitions to make it easier to add a new option.
4956 * scripttempl/aout.sc: Define __etext and __edata to go along with
4959 * ld.h (ld_config_type): Add new field traditional_format.
4960 * lexsup.c (parse_args): Add traditional-format to longopts, and
4962 * ldmain.c (main): Initialize config.traditional_format to false.
4963 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4964 flags of output_bfd according to config.traditional_format.
4965 * ldver.c (help): Mention -traditional-format.
4966 * ld.texinfo: Document -traditional-format.
4968 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4970 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4971 they are encountered.
4973 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4975 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4976 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4978 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4980 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4981 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4983 * ldfile.c (open_a): If this is not an archive, try to open it in
4984 the current directory before searching for it.
4986 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4988 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4989 BLOCK works in a section address as documented.
4991 * ldgram.y (YYDEBUG): Don't define.
4993 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4995 * emultempl/gld960.em: Pass false for new argument to
4996 ldfile_add_library_path.
4997 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4999 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5002 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5004 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5006 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5008 * Makefile.in (check): Delete ld.new dependency so that a regression
5009 test doesn't trigger a rebuild of the linker.
5011 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5013 * ldlang.c (map_input_to_output_sections): For lang_address, call
5014 init_os if it hasn't already been called.
5016 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5018 Add support for SunOS shared libraries.
5019 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5020 shared library support code.
5021 * emultempl/sunos.em: New file.
5022 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
5023 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
5024 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
5025 (esun3.c): Likewise.
5027 * ldlang.c: Minor formatting cleanups.
5028 (lang_for_each_input_file): New function.
5029 * ldlang.h (lang_for_each_input_file): Declare.
5031 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5033 (search_head): Declare.
5034 (ldfile_add_library_path): Add new cmdline argument in prototype.
5035 * ldfile.c (search_head): Make non-static.
5036 (search_dirs_type): Move to ldfile.h.
5037 (ldfile_add_library_path): Accept cmdline argument, and save it.
5038 * lexsup.c (parse_args): Pass true for new cmdline argument of
5039 ldfile_add_library_path.
5040 (set_default_dirlist): Likewise.
5041 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5042 argument of ldfile_add_library_path.
5043 * ldgram.y (ifile_p1): Likewise.
5045 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5047 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5048 total_size, superfile and chain.
5049 * ldfile.c (open_a): Don't clear search_dirs_flag.
5050 (ldfile_open_file): Don't try to open superfile. Assert that file
5051 has not already been opened.
5052 * ldlang.c (new_afile): Don't initialize superfile.
5053 * ldmain.c (add_archive_element): Don't initialize subfiles or
5054 chain or superfile. Initialize search_dirs_flag to false.
5056 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5058 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5060 Changes from binutils-2.4 release:
5062 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5063 variables, use whitespace, so scripts don't break.
5065 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5067 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5069 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5070 * Makefile.in: Noted change.
5072 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5073 don't know where that's supposed to come from, or why it's
5076 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5078 * configure.bat: update to latest makefile.in
5079 * emulpara/go32.sh: set to coff-go32 not aout
5080 * emultemp/generic.em: strength-reduce the structure of
5081 this shell script, since the only available shell for
5082 DOS can't handle complex syntax.
5083 * emultemp/stringify.sed: for "sed -f" instead of inline.
5084 * makefile.in: depend on stringify.sed as well as genscripts.sh
5085 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5086 * genscripts.sh: empty variables aren't always considered "set",
5087 so set them to "y" instead.
5089 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5091 * ldlang.c (entry_symbol): Make static.
5092 (lang_add_entry): Add cmdline argument.
5093 * ldlang.h (lang_add_entry): Change prototype.
5094 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5095 * lexsup.c (parse_args): Likewise.
5097 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5099 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5100 .reginfo an address.
5101 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5102 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5103 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5105 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5107 Add support for ELF shared libraries.
5108 * ld.h (ld_config_type): Add field dynamic_link.
5109 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5110 on attempts to use -r with -relax, -call_shared or -s.
5111 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5112 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5113 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5114 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5115 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5116 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5118 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5119 opening a file with a .so extension first.
5120 * emultempl/elf32.em: New file.
5121 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5122 (NONPAGED_TEXT_START_ADDR): Likewise.
5123 (TEMPLATE_NAME): Define as elf32.
5125 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5126 * scripttempl/elf.sc: Add placement for new dynamic sections.
5127 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5128 outside of any section. Don't use ALIGN(8); just let one section
5129 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5130 sections; they'll be handled correctly anyhow.
5131 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5133 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5135 * Makefile.in (install): Redirect output of ln to /dev/null.
5137 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5139 * emultempl/hppaelf.em: Change all references of
5140 .hppa_linker_stubs to .PARISC.stubs.
5141 * scripttempl/hppaelf.sc: Likewise.
5143 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5145 * ldlang.c (print_output_section_statement): Change ``no attached
5146 output section'' message slightly.
5147 (lang_do_assignments): Don't recurse down if there is no real
5150 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5151 match corresponding change in emulation templates.
5152 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5153 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5155 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5157 * ldver.c (ldversion): Updated version number.
5159 * cdtest-foo.cc: Use explicit "#pragma implementation".
5160 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5161 * Makefile.in: References to cdtest-func.o changed to
5164 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5166 Don't create unnecessary output sections.
5167 * ldlang.c (out_bfd_get_section_by_name): Remove.
5168 (wild_section): Call bfd_get_section_by_name rather than
5169 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5171 (lang_create_output_section_statements): Remove.
5172 (map_input_to_output_sections): For several cases, call init_os if
5173 it has not already been called.
5174 (lang_size_sections): If output section was not created, skip it.
5175 (lang_process): Don't call lan_create_output_section_statements.
5176 (lang_place_orphans): Skip files with just_syms_flags set to true.
5177 * ld.texinfo: Document change.
5179 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5181 * ldlang.c (wild_doit): Don't bother initializing the vma and
5182 section size. Don't special case SEC_SHARED_LIBRARY.
5183 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5186 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5188 * config/go32.mh : New file for Xgo32X.
5190 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5192 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5193 before calling einfo, since we are reporting an fopen failure.
5194 From jrs@world.std.com (Rick Sladkey).
5196 * configure.in: Use "e" rather than "em_" as prefix for
5199 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5201 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5203 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5204 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5206 * Makefile.in: Changed all generated file names.
5207 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5208 sed patterns to handle new filenames.
5210 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5211 * configure.in: Adjusted.
5213 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5215 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5216 work. Instead, check build dir and $srcdir explicitly, and use
5217 `echo' to get all the filenames.
5219 * configure.in (h8300h-*-hms): Changed ld_target name to
5221 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5224 * config/i960coff.mt: New file.
5225 * emulparams/gld960coff.sh: New file.
5226 * emultempl/gld960c.em: New file.
5227 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5228 i960coff configuration.
5229 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5231 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5232 code isn't included in FSF releases, and it can still be
5233 explicitly selected.
5234 (distclean): Remove site.bak and tmpdir.
5235 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5236 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5238 Patches from Ralph Campbell:
5239 * config/mipsbsd.mh: New file.
5240 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5241 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5242 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5245 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5247 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5249 * config/m68k.mt (EMUL): Set to m68kaout.
5250 * emulparams/m68kaout.sh: New file.
5251 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5252 (em_m68kaout.c): New target.
5254 * ldlang.c (lang_size_sections): If dot moves because of an
5255 assignment, don't try to insert a pad into the absolute output
5256 section, just change the address of the default memory region
5259 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5260 cdtest-ur.out, and cdtest-ur.tmp.
5262 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5264 * scripttempl/sa29200.sc: Align all sections to four byte
5267 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5269 * Makefile.in, configure.in: Support for go32 coff.
5270 * config/i386-go32.mt: New file
5271 * emulparams/i386go32.sh: New file
5272 * scripttempl/i386go32.sc: New file
5274 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5276 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5277 Lynx-specific script templates.
5278 * configure.in (sparclite*-*-coff): Use coff-sparc.
5279 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5280 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5281 (ENTRY): Set to __main.
5282 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5283 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5284 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5286 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5288 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5289 byte boundary, in case the global constructors do not take up an
5292 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5293 exist, get crtbegin based on gcc -print-libgcc-file-name.
5294 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5296 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5298 * ldlang.c (lang_size_sections): When no address is given for a
5299 section, align it according to its requirements.
5301 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5303 * Makefile.in (clean, distclean): Remove configdoc.texi.
5305 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5307 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5309 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5311 * ldlang.c (lang_size_sections): When relaxing, adjust the
5312 position of a padding statement, and adjust dot accordingly.
5314 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5316 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5318 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5320 * scripttempl/i386coff.sc: If relocating, don't put .init and
5321 .fini sections into .text; keep them separate.
5322 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5323 exist, get crtbegin based on gcc -print-libgcc-file-name.
5324 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5326 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5328 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5330 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5332 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5335 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5336 if building a final executable.
5338 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5340 * ldmain.c (main): Check the return value of bfd_close.
5342 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5344 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5345 sections never overlap when using -r.
5347 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5349 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5350 changes: get_symtab_upper_bound renamed and returns long,
5351 bfd_canonicalize_symtab returns long, check for error indications.
5353 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5355 * ldlang.c (print_input_section): For section size, use
5356 _cooked_size if it is non-zero, size otherwise.
5357 (size_input_section): Likewise.
5358 (lang_do_assignments): Likewise (case lang_input_section_enum).
5360 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5362 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5363 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5364 (lang_add_input_file): Pass true to new_afile for add_to_list.
5365 (lookup_name): Remove force_load argument. Changed all callers.
5366 Pass false to new_afile for add_to_list. Split loading of symbols
5367 out into separate function.
5368 (load_symbols): New function split out of lookup_name. Don't load
5369 the symbols if they are already loaded.
5370 (open_input_bfds): For lang_input_statement_enum call load_symbols
5371 rather than lookup_name.
5372 (lang_process): Pass abs_output_section rather than NULL to
5374 (lang_startup): Set real field of first_file to true.
5376 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5378 * ldlang.c (had_relax): Removed.
5379 (relax_again): New static variable.
5380 (lang_size_sections): Change call to bfd_relax_section to
5381 correspond to BFD changes. Set relax_again appropriately.
5382 (lang_process): Remove #if 0 code. When relaxing, keep calling
5383 lang_do_assignments and lang_size_sections until relax_again
5386 * emultemp/gld960.em: Include libiberty.h
5387 (gld960_before_parse): Pass NULL as final argument to concat.
5389 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5391 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5394 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5395 building a bfd_data_link_order, rather than by setting the section
5396 contents immediately.
5398 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5400 Changes to make -Ur work again.
5401 * ldmain.c (add_to_set): Now takes reloc argument rather than
5402 bitsize. Check config.build_constructors here. If an new hash
5403 table entry is created, mark it as undefined.
5404 (constructor_callback): No longer takes bitsize argument. Pass
5405 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5406 BFD backend supports it.
5407 (reloc_overflow): Handle a NULL abfd argument.
5408 (reloc_dangerous, unattached_reloc): Likewise.
5409 * ldctor.c: Include ldmain.h.
5410 (struct set_info): Change bitsize field to reloc.
5411 (ldctor_add_set_entry): Now takes reloc argument rather than
5412 bitsize. Don't bother to check config.build_constructors here.
5413 (ldctor_build_sets): Get the size from the reloc howto. If
5414 generating relocateable output, call lang_add_reloc rather than
5416 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5418 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5419 (lang_reloc_statement_type): New structure.
5420 (lang_statement_union_type): Add reloc_statement field.
5421 (lang_add_reloc): Declare new function.
5422 * ldlang.c (lang_for_each_statement_worker): Handle
5423 lang_reloc_statement_enum.
5424 (map_input_to_output_sections, print_statement): Likewise.
5425 (lang_size_sections, lang_do_assignments): Likewise.
5426 (print_reloc_statement): New function.
5427 (lang_add_reloc): New function.
5428 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5430 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5431 (cdtest-ur, cdtest-ur.out): New targets.
5432 (check-cdtest): Now also check that -Ur works correctly.
5434 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5436 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5438 * ldlang.c (lang_process): Move lang_common call before
5439 map_input_to_output_sections, to ensure that any alignment
5440 constraints set by common symbols are copied over to the output
5443 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5445 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5446 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5447 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5448 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5451 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5453 * config/i386bsd.mh: New file.
5455 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5457 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5459 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5460 (DATA_START_SYMBOLS): Define _fdata.
5462 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
5464 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
5466 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5468 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
5469 works again. Attach some output symbols to the stub file bfd.
5471 * emultempl/hppaelf.em: Include elf32-hppa.h.
5472 (file_chain): Add decl.
5473 (hppa_look_for_stubs_in_section): Delete decl.
5474 (hppaelf_finish): Reenable code. Do not pass symbols
5475 down to hppa_look_for_stubs_in_section.
5477 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
5479 * ldmain.c (write_map): Don't define. Removed all references.
5480 Just use map_file or map_filename instead.
5481 (add_archive_element): Use minfo to write map information, not
5483 (constructor_callback): Use fprintf to write map information, not
5485 * ldmain.h (write_map): Don't declare.
5486 * ldgram.y (mri_script_command): Removed reference to write_map.
5487 * ldlang.c (lang_one_common): Likewise.
5488 * lexsup.c (parse_args): Likewise.
5490 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5492 * scripttempl/elf.sc: Force all sections to be aligned.
5494 * ldgram.y (section): Reverse the order of memspec_opt and
5495 fill_opt to avoid an ambiguity when both are used.
5496 * ld.texinfo: Changed accordingly.
5498 * ldgram.y: Move include of ldlex.h back with other includes.
5499 * ldlex.h (input_type): Don't initialize enum constants to
5501 * ldlex.l: Use a switch to return the right token based on
5502 input_type, rather than knowing that input_type has a value based
5505 * ldgram.y (dirlist_ptr): Removed; not used.
5506 * lexsup.c: Include ldver.h.
5507 * Makefile.in: Rebuilt dependencies.
5509 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5511 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5512 (ldlang_add_file): call it here instead.
5514 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5516 * ldgram.y: Include ldlex.h after %token decls, for byacc.
5518 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5520 * emultempl/hppaelf.em: First attempt to clean this file up.
5521 Add comments in several functions as to their purpose and
5522 how they function (or my current best guess). Clean up horrible
5523 spacing and indention that never should have been accepted in the
5524 first place. Add FIXMEs for issues which need to be resolved.
5525 Disable linker-stub generation until it gets fixed. This allows
5526 the linker to at least work on simple code for testing purposes.
5528 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
5529 it via hppaelf_finish). Prototype moved into ldlang.h.
5530 (lang_process): Move problematic extra call to lang_size_sections
5531 into the PA ELF specific code.
5532 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
5533 lang_size_sections moved here.
5535 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5537 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5538 * config/ppc-elf32.mt: New file.
5539 * emulparams/elf32ppc.sh: New file.
5540 * emultempl/ppc.em: New file.
5541 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5542 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5543 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5545 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5547 * lexsup.c (parse_args): Use symbolic numbers for long options.
5548 Fix misunderstanding in -Y and -call_shared et al.
5550 Use getopt instead of lex and yacc to parse the command line.
5552 * ld.texinfo (Options): Document changes to option syntax.
5553 * Makefile.in: Update dependencies.
5554 * ldver.c (help): Tweak dashes in usage message.
5555 * ldgram.y (%union): Remove unused members.
5556 Remove %tokens for command line options; add ones for input types.
5557 (command_line): Rules removed.
5558 (file): Instead of command line, recognize an
5559 input type indicator, then use the nonterminal for that type.
5560 (defsym_expr): New nonterminal from code formerly in command_line.
5561 * ldlex.h: Declare parser input type enum and variable.
5562 Don't declare parse_line.
5563 * ldlex.l: Remove unused variables. Make some used ones static
5565 (COMMAND): Start state and its rules removed.
5566 At start of yylex, return input state token if at start of input.
5567 (lex_redirect): Don't need to set yyout.
5568 (ldlex_command): Function removed.
5569 * ldmain.c (main): Instead of calling parse_line, set up the
5570 redirections and call yyparse directly.
5571 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
5573 * lexsup.c: Remove #if 0'd code.
5574 (parse_line): Function removed.
5575 (parse_args): Rewrite to use getopt_long_only.
5576 (set_default_dirlist): New function from code formerly in
5577 ldgram.y:command_line.
5578 (set_section_start): New function.
5579 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
5580 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
5581 compiled-in link scripts in "{" and "}", as the grammar no longer
5584 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
5586 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
5587 require that it be in $(srcdir).
5589 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5591 * ldlang.c (lang_size_sections): Only align section to alignment
5592 required by linker script, not to maximum alignment of input
5595 * ldlang.h (largest_section): Don't declare.
5596 * ldlang.c (largest_section): Don't define.
5597 (size_input_section): Don't set largest_section; not used.
5599 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5601 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5603 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5605 * ldlang.c, ldmain.c: Include libiberty.h.
5607 * ldmisc.h (concat): Don't declare.
5608 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5610 * ld.h (as_output_section_statement): Removed; not used.
5612 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5614 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5615 bfd_set_error and new error names.
5617 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5619 * ldwrite.c (build_link_order): If the cooked size of the section
5620 has been set, use it, for determining link_order size.
5621 (ldwrite): In the error message displayed if bfd_final_link fails,
5622 indicate that it was in fact the final link step that failed.
5624 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5625 bfd_relax_section, in case it returns false but doesn't flag an
5626 error. If an error is returned, indicate which one it is in the
5629 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5630 it'll get picked up from $(srcdir) if appropriate.
5632 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5634 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5635 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5637 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5639 * ldlex.l (comment): Increment line number when newline is read.
5641 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5643 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5644 reload the file even if it is already loaded.
5645 (wild): Call lookup_name with force_load argument of 0.
5646 (open_input_bfds): Call lookup_name with force_load argument of 1.
5647 (print_symbol): Remove declaration of non-existent function.
5648 (print_one_symbol): Return true rather than falling off end.
5650 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5652 * ldmain.c (main): Use %ld when printing long values.
5654 * scripttempl/elf.sc: Move _edata after the .sdata section.
5655 Permit OTHER_BSS_SYMBOLS to be defined.
5656 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5658 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5660 * Rename all "hppaosf" files to "hppaelf".
5661 * Change all "osf" references to "elf" in hppaelf files.
5662 * Makefile.in: Likewise.
5663 * configure.in: Likewise.
5665 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5667 * ldmain.c (main): Call xatexit, not atexit.
5668 Call xmalloc_set_program_name.
5670 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5673 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5675 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5676 (hppaosf_finish): Call xmalloc, not ldmalloc.
5677 * ldmain.c (preserve_output): Function removed.
5678 (main): Do it here instead.
5680 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5682 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5683 GNU C specific macros.
5685 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5686 call to LANG_FOR_EACH_INPUT_SECTION.
5688 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5690 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5691 deleted; will use libiberty versions instead.
5692 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5693 mri.c Makefile.in: Change callers.
5695 * ldmisc.c (vfinfo): Remove cleanup code.
5696 * ldmain.c (remove_output): Put it here (new function).
5697 (preserve_output): New function.
5698 (main): Register remove_output and preserve_output with atexit.
5699 * ldmain.c ldgram.y: Call xexit instead of exit.
5700 * ldmisc.h: Declare xexit.
5702 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5704 * Makefile.in: Lots of new H8/500 memory models.
5706 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5708 * ldlex.l: Removed duplicate rules.
5709 (yywrap): Provide default definition, needed with some versions of
5712 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5714 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5715 the archive filename too.
5717 * ldlex.l: Add rule to catch invalid input characters instead of
5718 printing them. Include "ldmain.h" for program_name decl.
5719 (lex_warn_invalid): New function.
5720 * Makefile.in: Add dependency.
5722 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5724 * Makefile.in (check): Don't bother running any tests of
5725 cross-linker until the test suite no longer assumes native mode.
5727 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5729 * ldlang.c (print_one_symbol, print_input_section): Print
5730 global symbols in symbol table again.
5732 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5734 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5735 exit successfully instead of complaining if no input files are
5738 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5740 * Makefile.in: Format variable definitions consistently.
5741 (LD_PROG): Remove unnecessary variables from link command,
5742 change variable LOADLIBES to EXTRALIBS.
5744 * ldmain.c (main): Compute and display total execution time.
5745 * ld.texinfo (-stats): Document the option.
5747 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5749 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5752 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5755 * ldlang.c (relaxing): Removed global variable.
5756 (lang_size_sections): If the canonical symbols have not already
5757 been read in, read them in before relaxing.
5758 * ldlang.h (relaxing): Removed declaration.
5760 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5762 * ldlang.c (new_afile): Initialize loaded field to false.
5763 (lookup_name): If file was already loaded, don't call the
5764 add_symbols entry point again.
5766 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5768 * ld.texinfo: Clarify what -T option does.
5770 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5772 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5775 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5777 * ldmain.c (add_archive_element): If trace_files or
5778 trace_file_tries, print file name.
5779 * ldlang.c (lookup_name): Likewise.
5780 (ldlang_add_file): Don't put files on input_bfds list in reverse
5783 * scripttempl/elf.sc: Correct typo.
5785 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5787 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5788 their arguments optional, for compatibility with the old GNU ld.
5790 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5792 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5794 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5796 * ldmain.c (add_to_set): Add bitsize argument.
5797 (constructor_callback): New function.
5798 (link_callbacks): Add constructor_callback.
5799 * ldctor.c (struct set_info): Add bitsize field.
5800 (ldctor_add_set_entry): Add bitsize argument.
5801 (ldctor_build_sets): Base the size of the elements of the set on
5802 the bitsize, rather than always using LONG.
5803 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5805 * ld.h (QUAD_SIZE): Define.
5806 * ldgram.y (QUAD): New token.
5807 (length): Handle it.
5808 * ldlex.l: Return QUAD.
5809 * lexsup.c (keywords): Add QUAD.
5810 * ldwrite.c (build_link_order): Handle QUAD.
5811 * ldlang.c (print_data_statement): Handle QUAD.
5812 (lang_size_sections): Likewise.
5813 (lang_do_assignments): Likewise.
5814 * ldexp.c (exp_print_token): Add QUAD to table.
5815 * ld.texinfo: Describe QUAD.
5817 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5818 since the Alpha doesn't use them.
5820 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5822 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5824 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5826 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5827 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5829 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5831 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
5832 needed for i386mach. (Should be a no-op on other systems.)
5834 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5835 (PAGE_SIZE): Don't define; not used.
5837 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5839 * ldgram.y (yyerror): Make argument const char *, and actually
5840 print it out rather than assuming it is a syntax error.
5841 * ldmisc.h: Change declaration of yyerror.
5842 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5844 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5846 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5847 exec header offset, since the exec header isn't loaded.
5848 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5850 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5852 A major rewrite to move the bulk of the linker into BFD so that
5853 more efficient backend code can be written for specific object
5855 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5856 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5857 * ldctor.c, ldctor.h: Complete rewrite.
5858 * ldwrite.c, ldwrite.h: Complete rewrite.
5859 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5860 link_info.strip instead. Changed all uses.
5861 (discard_locals_type, discard_locals): Removed. Use
5862 link_info.discard instead. Changed all uses.
5863 (ld_config_type): Removed relocateable_output field; use
5864 link_info.relocateable instead; changed all uses. Added stats
5866 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5867 set_loader_symbol): Removed.
5868 * ldexp.h (node_class): Added etree_rel.
5869 (etree_type): Added rel field.
5870 * ldexp.c (exp_print_token): Bracketed table initialization.
5871 (exp_relop): New function.
5872 (fold_name): Use linker hash table rather than ldsym functions.
5873 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5874 (exp_print_tree): Handle etree_rel.
5875 * ldgram.y (strip_symbols, discard_locals): Removed.
5876 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5877 (REL): New token. Does not appear in grammar, but needed for
5879 (file): Don't call lang_final; it's called by main anyhow.
5880 * ldlex.l: Accept -stats and -no-keep-memory options.
5881 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5882 * ldlang.c: Consistently use fill_type for fill argument.
5883 (lang_init_script_file, script_file): Removed.
5884 (create_object_symbols): Removed. Use
5885 link_info.create_object_symbols_section instead. Changed all
5887 (lang_add_keepsyms_file): Removed.
5888 (lookup_name): Call bfd_link_add_symbols instead of
5889 ldmain_open_file_read_symbol.
5890 (wild): Don't iterate over script_file.
5891 (open_output): Create link hash table.
5892 (lang_place_undefineds): Rewrote.
5893 (lang_size_sections): Handle relaxing (doesn't work yet).
5894 (lang_relocate_globals): Removed.
5895 (lang_finish): Use link hash table rather than ldsym functions.
5896 (lang_common): Rewrote.
5897 (lang_one_common): New function.
5898 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5900 (create_symbol): Removed.
5901 (lang_process): Don't call lang_init_script_file. Call
5902 ldctor_build_sets rather than find_constructors. Don't call
5903 lang_relocate_globals.
5904 (lang_abs_symbol_at_beginning_of): Rewrote.
5905 (lang_abs_symbol_at_end_of): Rewrote.
5906 * ldmain.c (had_y): Removed.
5907 (lprefix, lprefix_len): Removed; use link_info fields instead.
5909 (multiple_def_count, commons_pending, undefined_global_sym_count,
5910 total_symbols_seen, total_files_seen): Removed.
5911 (link_callbacks, link_info): New variables.
5912 (main): Initialize link_info. Don't call init_bfd_error_vector or
5913 ldsym_init. Don't set now unused variables. Handle -stats.
5914 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5915 (add_ysym): Rewrote.
5916 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5917 search_library, gnu960_check_format, decode_library_subfile,
5918 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5920 (add_keepsyms_file, add_archive_element, multiple_definition,
5921 multiple_common, add_to_set, warning_callback, undefined_symbol,
5922 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5924 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5925 require symbols for %C; look them up instead.
5926 * emultempl/hppaosf.em: Pass link_info to
5927 hppa_look_for_stubs_in_section.
5928 * Makefile.in: Rebuilt dependencies.
5929 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5931 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5933 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5934 ldlang.h and ldctor.h.
5936 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5937 declarations of free and malloc from flex output. Change malloc
5938 to ldmalloc in flex output.
5940 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5942 * ldmain.c (lprefix): Change default from a char to a string
5943 with only one character.
5944 (lprefix_len): Set default to one.
5946 * ldmain.h (lprefix_len): Declare.
5948 * ldsym.c (write_file_locals): Use strncmp rather than a character
5949 comparison for lprefix.
5951 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5954 * emultmpl/hppaosf.em: Include ldexp.h.
5955 (before_parse): Set lprefix and lprefix_len correctly.
5957 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5959 * ldlex.h: Don't declare yywrap if it is a macro.
5960 * ldlex.l: Include sysdep.h.
5961 * ldlang.c (lang_for_each_statement_worker,
5962 lang_for_each_statement): Forgot to use PARAMS.
5964 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5966 * Makefile.in: Added .PHONY targets where appropriate. Added some
5968 (gcclibdir, version): Removed unused variables.
5969 (DEP): New variable, set to mkdep.
5970 (ALL_CFLAGS): New variable. Used in .c.o target.
5971 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5973 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5974 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5975 mostly obsolete variables. Adjusted remaining uses.
5976 (DEF_EMUL): Removed variable.
5977 (ldmain.o): Handle undefined EMUL error correctly.
5978 (ldemul-list.h): Depend on config.status rather than Makefile.
5979 Create via temporary file.
5980 (ver960.c, roll, make): Removed obsolete targets.
5981 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5983 * dep-in.sed: New file, used when rebuilding dependencies.
5985 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5987 Made many changes to eliminate gcc warnings. Made various
5988 cosmetic changes, declared various things in header files, removed
5989 various extern declarations from .c files. No substantive
5992 * ldlang.c (lang_process): Ifdef out final call to
5993 lang_size_sections again (reverting change of Nove 2), since it
5994 breaks the Sun4 linker.
5996 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5998 * configure.in (alpha-*-netware*): New target; use alpha.
6000 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6002 * configure.in: Group targets by CPU. Merge some m68k target
6003 entries with different CPU specs that use the same ld_target
6006 * configure.in: Add sparc*-*-coff.
6007 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6008 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6009 (em_coff_sparc.c): Add dependencies and build rules.
6011 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
6013 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6015 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6017 (command_line_option): Accept and ignore them (for now).
6018 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6019 where n is a number.
6021 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6023 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6024 not in bfd_com_section, create the section in the BFD so that it
6025 can be placed in the right output section.
6027 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6029 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6030 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6031 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6032 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6033 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6034 Move OTHER_READONLY_SECTIONS after all the other readonly
6035 sections. Don't use DATA_ADDR twice.
6037 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6038 p is in a common section, make sure the BFD has a section of that
6041 * ldlang.c (lang_common): Add newline to error message.
6043 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6045 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6046 Lynx-specific script instead of m68kcoff.
6047 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6048 (ENTRY): Define as __main.
6049 (TEXT_START_ADDR): Define as 0.
6050 (PAGE_SIZE): Define as 0x1000.
6051 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6052 * scripttempl/m68klynx.sc: New file.
6054 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6056 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6057 arguments rather than treating them as emulation names.
6059 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6061 * configure.in: Support x86 unixware and netware plus generic netware.
6063 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6065 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6068 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6070 * Makefile.in (distclean): Don't delete dvi or info files.
6071 (ld.info): Update dependency list.
6072 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
6074 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6076 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6077 Set output_filename instead of creating a new node.
6078 (open_output): Don't set output_filename.
6079 (lang_final): Create the new node here.
6080 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6082 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6084 From Pete Hoogenboom (hoogen@cs.utah.edu):
6086 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6087 edata, _edata, end): Add definitions of these symbols.
6088 (__end): Remove definition of this symbol.
6089 (__data_start): Move definition of this symbol.
6091 * emultempl/hppaosf.em: Various fixes and support for linker stub
6093 (hppaosf_finish, hppaosf_search_for_padding_statements,
6094 hppaosf_create_output_section_statements): New functions in
6095 support of linker stub generation.
6096 (ld_hppaosf_emulation): Redefine to include new
6097 emulation-specific routines.
6099 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6100 Pass abs_output_section rather than NULL to avoid invalidating
6103 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6105 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6106 (em_i386mach.c): New rule.
6107 * configure.in (i[34]86-*-mach*): New case.
6108 * config/i386-mach.mt: New file.
6109 * emulparams/i386mach.sh: New file.
6111 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6113 * ld.h (flag_is_*): Removed macros.
6114 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6115 Consistently check the BFD symbol flags directly, rather than
6116 using file_is_* macros.
6118 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6120 * configure.in (sparc*-*-lynxos*): New target.
6121 * Makefile.in: Add rule for em_sparclynx.c.
6122 (ALL_EMULATIONS): Add Lynx emulations.
6123 * config/sparc-lynx.mt: New file.
6124 * emulparams/sparclynx.sh: New file.
6125 * scripttempl/sparccoff.sc: New file.
6127 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6129 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6131 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6133 * relax.c (write_relax): Check return value of bfd_seclet_link.
6135 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6137 * ldlang.c (delete_output_file_on_failure): New variable.
6138 (open_output): Set it after bfd open succeeds.
6139 * ldmisc.c (vfinfo): Test it.
6141 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6143 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6146 * ldemul.c: Support was added to allow emulation-specific
6147 processing to occur. This support was added primarily for linker
6148 stub generation in the elf32-hppa gld.
6149 (ldemul_finish, ldemul_create_output_section_statements): New
6151 * ldemul.h: Support was added to allow emulation-specific
6152 processing to occur. (As described above.) Added finish and
6153 create_output_section_statements fields to
6154 ld_emulation_xfer_struct structure.
6155 * ldlang.c: Add calls to emulation-specific routines.
6156 (lang_process): Add call to
6157 ldemul_create_output_section_statements function.
6158 (lang_process): Add call to a emulation-specific routine (and
6159 some processing after the call).
6161 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6163 * configure.in: mips*- instead of mips-, mips*el changes
6165 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6167 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6168 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6169 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6170 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6171 * config/alpha.mt: New file.
6172 * emulparams/alpha.sh: New file.
6173 * scripttempl/alpha.sc: New file.
6175 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6177 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6178 types of different sizes (eg: 64 and 32 bits), so coerce.
6179 * ld.h (ALIGN_N): Add warning about usage.
6181 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6183 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6184 which we already have a definition, rather than checking in
6185 several different places whether the symbol is weak.
6187 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6189 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6190 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6191 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6192 expanded within them.
6193 * config/mipsb-elf32.mt: New file.
6194 * emulparams/elf32mipb.sh: New file.
6195 * Makefile.in (em_elf32mipb.c): New target.
6197 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6199 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6200 lang_input_file_is_search_file_enum so objects brought in using
6201 INPUT() do a path lookup.
6203 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6205 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6206 instead of {i386,m68k}-coff.
6207 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6208 * config/i386-lynx.mt: New file.
6209 * config/m68k-lynx.mt: New file.
6210 * emulparams/i386lynx.sh: New file.
6211 * emulparams/m68klynx.sh: New file.
6213 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6214 but defaulting to _start.
6216 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6217 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6220 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6222 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6223 HOSTING_LIBS for testing.
6225 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6227 Finish up support for i386-sysv4 (without shared libraries):
6228 * ld.h (flag_is_weak): Define.
6229 * ldlang.c (print_symbol): Mention whether symbol is weak.
6230 (print_input_section): Print weak symbols as globals.
6231 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6232 (enter_global_ref): Do not warn if a weak symbol redefines a
6233 global symbol. Do not let a weak symbol redefine a common symbol.
6234 (enter_file_symbols): Treat weak symbols as global symbols.
6235 (subfile_wanted_p): Do not pull in an object file from a archive
6236 just to resolve an undefined weak symbol.
6237 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6238 error; the error might be that malloc has run out of space.
6239 * ldsym.c (write_file_locals): Treat weak symbols as global.
6240 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6242 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6243 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6244 * emulparams/elf_i386.sh: New file.
6245 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6246 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6247 (ALL_EMULATIONS): Add em_elf_i386.o.
6248 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6249 (em_elf_i386.c): New target, like other em_*.c targets.
6250 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6251 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6252 nonempty, and configured for native, add it to LIB_PATH.
6254 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6256 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6257 Added statements to pass stab and stabstr sections through and
6258 mark them as NOLOAD, which makes GDB happier.
6260 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6262 * configure.in: Accept m68k-lynx-lynxos config.
6264 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6266 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6268 * config/coff-h8300.mt: Add EMUL=h8300h.
6270 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6272 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6274 * Makefile.in: Changed CXX back to g++.
6276 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6278 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6280 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6282 * Makefile.in (TAGS): Use shell wildcards.
6284 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6286 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6288 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6290 * ld.texinfo: re-enable included config file; conditionalize doc
6291 for -oformat to interact properly with SingleFormat doc config
6292 var; rename @up/@down to @raisesections/@lowersections.
6294 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6296 * configure.in: recognize m88110.
6298 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6300 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6301 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6302 ELF emulation is "elf32-hppa" not "elf-big".
6303 (hppaosf_before_parse): Remove unneeded processing of environment
6305 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6306 .text segment of output file.
6307 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6309 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6311 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6314 * ldlang.c, ld.h: updated copyright.
6316 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6318 * ldlang.c (open_output, lang_check): Check return value of
6321 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6323 * scripttempl/h8500.sc: Start all sections in a different segment.
6324 * scripttempl/z8ksim.sc: Handle constructors
6326 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6328 * Makefile.in: revert earlier changes back to execute runtest
6329 with make check. cdtest and bootstrap now function as they
6330 did within the Makefile.
6332 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6334 * Makefile.in: Update dependencies.
6336 * configure.in: Set EMULATION_OFILES in Makefile based on
6337 --with-targets option.
6339 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6341 * Makefile.in: check targets reimplemented to old way.
6343 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6345 * config/i386v.mh, config/irix4.mh: Use gcc
6346 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6347 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6348 bfd/configure.host change.
6350 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6352 * scripttempl/elf.sc: Handle .line and .debug* sections.
6354 * ldlex.l: Use bfd_scan_vma, not strtoul.
6356 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6358 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6359 Remove inital caps in some error messages, change "can't" to
6360 "cannot", add missing colons.
6361 * ldmisc.c (vfinfo): Print "%%" as a single %.
6362 For '%' followed by unrecognized character, print them both
6363 verbatim instead of expecting a char * arg.
6364 For '%C', don't put the function name in parens.
6366 * ldexp.c (invalid): Pass "%%", not "% ".
6368 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6370 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6371 (BSS_VAR): Removed; now always define _fbss.
6372 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6375 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6377 * configure.in: z8k-coff is the same as z8k-sim
6379 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6381 * testsuite/lib/ld.exp: new file
6382 * testsuite/config/unix-ld.exp: new file
6383 * testsuite/ld.bootstrap/bootstrap.exp: new file
6384 * Makefile.in: add dejagnu support for make check
6386 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6388 * ldlex.l (comment): Add missing newline in message.
6389 * ldindr.c (add_indirect): Ditto.
6390 * ldexp.c (exp_fold_tree): Ditto.
6392 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6394 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6397 * ldmisc.c (multiple_warn): New function.
6398 * ldmisc.h: Declare it.
6399 * ldmain.c (enter_global_ref): Call it.
6400 * ld.h (ld_config_type): Add warn_common.
6401 * ldlex.l, ldgram.y: Set it with -warn-common option.
6402 * ldver.c (help): Document it.
6404 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6406 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6407 target-specific sections, and for changing data section vma.
6409 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6411 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6412 terminals, for Solaris.
6413 (dirlist_ptr): New static variable.
6414 (command_line_option): Accept new options.
6416 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6419 * config/sun4sol2.mt: Pass emulation name without ".sh".
6421 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6422 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6424 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6426 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6427 .dtors, .data1, .rodata1 sections, instead of combining them into
6428 other sections. For `-r', set all section start addresses to
6431 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6432 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6433 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6435 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6437 * genscripts.sh: If this is the default emulation, set
6439 * emultempl/*.em: Use it to determine whether to compile in the
6442 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6443 genscripts.sh. Pass the current emulation name without ".sh" on
6445 * genscripts.sh: Take an default emulation arg.
6446 Use the current emulation name as EMULATION_NAME.
6447 Make default lib path for cross-compiling ':', not null.
6448 * emulparams/*.sh: Don't set EMULATION_NAME.
6449 * ldemul.c (ldemul_get_script): Take isfile arg.
6450 Pass it to emulation's get_script function.
6451 * ldemul.h: Adjust get_script prototypes.
6452 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6454 * ldfile.h: Declare it.
6455 * ldgram.y: Accept a script on the command line again,
6456 for parsing compiled-in scripts.
6457 * ldmain.c (main): If ld script is a file, parse it as a -T
6458 option, otherwise parse it directly.
6459 * emultempl/*.em (*get_script): Return the scripts themselves if
6460 this is the default emulation; otherwise return their file names.
6461 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
6463 * emulparams/m88kbcs.sh: Use it.
6465 * ld.h (ld_config_type::unix_relocate): Remove unused element.
6467 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6469 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
6470 there's no change log entry yet, tsk tsk) from the list of
6471 emulations compiled in until Mark gets around to checking in
6472 emulparams/i386linux.sh.
6473 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
6474 changed, this file gets updated.
6476 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
6478 * ldgram.y (OPTION_Lfile): New token.
6479 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
6480 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6482 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6484 * configure.in: h8/300h support needs own .mt file.
6485 config/coff-h8300h.mt: New file.
6487 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6489 * ldmain.c: Don't include sys/stat.h; it already got included
6490 somewhere along the way.
6492 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6494 * Makefile.in: Add h8300h support.
6495 emulparams/h8300h.sh: New file.
6496 scripttempl/h8300h.sc: New file.
6498 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6500 * ldfile.c (ldfile_open_file): In error message, use the name the
6501 user gave (e.g., "-lc"), rather than the base file name.
6503 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6505 * ldmain.[ch]: Remove initial Q_ from function names.
6506 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6508 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6510 * ldlang.c (lang_process): Move loading of default script from
6511 here to main. Add a "/" to start of script name to prevent
6512 finding it in "." first.
6514 * ldmain.c (set_scripts_dir): Don't look in "." first.
6516 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
6519 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
6521 * Makefile.in (em_m88kbcs.c): Correct dependency.
6522 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
6523 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
6524 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
6526 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6528 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
6529 main.c (main): Print the errno string in the error message.
6531 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
6533 * configure.in: Accept h8300h for target cpu.
6535 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6536 present (demangle is smart enough to know whether to do it or not).
6538 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6540 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6541 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6543 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6545 * ldmain.c (get_emulation, check_for_scripts_dir,
6546 set_scripts_dir): New functions.
6549 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6551 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6552 Create symbol "end" instead of "__end". Comment out some parts
6553 that may not be needed (yet) for elf.
6555 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6557 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6559 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6561 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6562 when no prototype is being supplied.
6563 (ldmalloc, ldrealloc): Size argument is now size_t.
6565 * ldmisc.c (finfo): New function, accepts FILE* argument.
6566 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6567 without leading zeros.
6568 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6569 bfd_vma value, instead of fprintf(%x) which won't hold a long long
6571 (concat, buystring): String lengths are size_t.
6572 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
6574 * ldlang.c (new_statement): Size argument is now size_t. Added
6575 forward declaration with prototype.
6577 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6579 * ldgram.y (OPTION_v): Don't turn on verbose output.
6581 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6583 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
6586 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
6588 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
6589 collect2 doesn't look for gld any more anyhow.
6591 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6593 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6594 now have a non NULL srefs_chain.
6596 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6597 hp300hpux, since the latter does not exist.
6599 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6601 * genscripts.sh: Put the scripts in the ldscripts directory, not
6603 * configure.in (ldscripts): Make, instead of emulations.
6604 * Makefile.in (scriptdir): Take off the "ld" part.
6605 (install, clean, distclean): Use ldscripts, not emulations.
6606 In tests, don't pass -Lemulations.
6607 Don't pass tooldir/lib to genscripts.sh.
6608 * genscripts.sh: Don't take tooldir/lib arg.
6609 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6610 default script file.
6612 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6614 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6616 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6618 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6620 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6622 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6623 run in parallel without colliding on yacc's static file names.
6624 Without the stub rule, make will try to start two yacc's
6625 concurrently which fails because of yacc's static file names.
6627 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6629 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6632 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6634 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6635 different from libdir.
6637 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6639 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6641 * ldver.c (help): New function.
6642 * ldver.h: Declare it.
6643 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6645 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6647 * Makefile.in (INCLUDES): Don't need ../include any more.
6649 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6651 * ldlex.l, ldgram.y: Support new -oformat option.
6652 Remove attempt at supporting script fragments on the command line.
6653 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6654 * mri.c (mri_format), ldgram.y: Change callers.
6655 * ldlang.h: Change prototype.
6657 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6659 * Makefile.in: canonicalize install.sh; for use within
6660 this directory (and subdirs)
6662 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6664 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6666 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6669 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6671 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6672 It wasn't documented (or likely used) and wastes time.
6673 (try_open): If EXTEN is empty, don't try it.
6675 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6676 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6677 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6678 with normal function declarations.
6680 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6681 Move *.sc-sh to scripttempl/*.sc.
6682 * {emultempl,emulparams,scripttempl}/README: New files.
6683 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6684 removed, replaced with generic.em.
6685 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6686 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6688 * *.em (*_get_script): Return script name instead of script contents.
6689 * ldlang.c (lang_process): Change caller.
6691 * ldlex.l, ldgram.y: Recognize -m option.
6692 Check for input files after *all* options in grammar.
6693 * ldmain.c (main): Check for -m options. Add default directory
6696 * mkscript.c: File removed.
6697 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6698 to add to the default LIB_PATH.
6699 Look for input files in the new subdirectories.
6700 Create the scripts in emulations subdirectory and don't filter
6701 them through mkscript.
6702 * configure.in: Make the emulations subdirectory.
6704 * Makefile.in: Account for all of the above changes.
6705 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6706 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6707 Put CFLAGS last in the compilation rules.
6708 Add -I../bfd to INCLUDES so sysdep.h is found.
6710 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6712 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6714 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6715 dependent on RELOCATING, not RELOCATION.
6716 * hp3hpux.sh (SHLIB_PATH): Define it.
6718 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6720 * ldfile.c (try_open): If opening without the extension fails,
6721 try with the extension even if -v or -V was given.
6722 had_script is imported (from ldgram.y), not exported.
6724 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6726 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6728 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6730 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6731 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6733 (section): Use statement_list_opt, not statement_list.
6734 * m68kcoff.sc-sh: Gather constructors and destructors and define
6735 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6736 * sa29200.sc-sh: Gather constructors and destructors and define
6737 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6739 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6741 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6742 * configure.in: No longer need to configure to get sysdep.h.
6744 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6746 * Makefile.in: remove install:all and install-info:info
6747 dependencies (these cause some spurious rebuilds at 'make install'
6750 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6752 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6753 (mips-idt-ecoff*): Added trailing '*'.
6754 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6755 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6756 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6758 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6759 incorrect definitions.
6761 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6763 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6764 symbols, unless stripping.
6766 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6768 * Makefile.in: configure looks for ####, so remove lines with many
6770 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6771 and HOSTING_LIBS correctly so that ``make check'' will work.
6773 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6775 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6776 to etext, edata, and end. Needed for IRIX 4.0.5F.
6777 Patch from mwp@iconix.oz.au (Michael Paddon).
6779 * Version 2.2.1 released.
6781 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6783 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6784 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6786 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6788 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6791 * Version 2.2 released.
6793 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6795 * ldver.c (ldversion): Bump version number to 2.2.
6797 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6801 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6803 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6805 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6807 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6808 mkscript.o, rather than directly from mkscript.c.
6810 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6812 * configure.in: Look for ${target_makefile_frag} relative to
6813 ${srcdir}, not relative to build directory.
6815 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6816 * configure.in: Recognize hppa*-hp-osf.
6817 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6818 (em_hppaosf.c): Build it.
6819 * config/hppaosf.mh, hppaosf.mt: New files.
6821 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6822 some system header files. All uses changed.
6824 * configure.in: Recognize i386-aix configurations as i386-coff
6827 * configure.in: Recognize m68*-*-hpux.
6828 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6829 the value of STACKZERO.
6830 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6831 (em_hp3hpux.c): Build it.
6832 * hp3hpux.sh, config/hp300hpux.mt: New files.
6834 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6836 * mips.sc-sh: Put constructors in the .data section.
6837 * Makefile.in (cdtest): Added dependency on ld.new.
6839 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6841 * Makefile.in: Change definition of $(tooldir) to match FSF.
6842 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6843 Support VAX Ultrix and BSD.
6845 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6847 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6849 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6851 * ldlang.h (struct memory_region): Change `length' and
6852 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6853 * ldlang.c, mri.c: Corresponding changes, plus lint.
6855 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6857 * configure.in: For all i386 targets, accept i486 as well.
6859 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6861 * ldlang.c (wild_doit): Preserve all flags for a
6862 SEC_SHARED_LIBRARY section.
6863 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6864 computing largest_section.
6866 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6868 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6869 fields of newly created structure.
6871 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6873 * ldmain.c (g_switch_value): New variable.
6874 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6875 (command_line_option): Accept -G and set g_switch_value.
6876 * ldlex.l (COMMAND): Accept -G.
6877 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6879 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6881 Support for linking and loading at different places:
6883 * ldlex.l: Add "AT" keyword.
6884 * ldgram.y: Cleanup, and parse AT.
6885 * ldlang.c (print_output_section_statement): Print output address
6886 of section in map. (lang_size_sections): Fill sections' lma with
6888 * ldlang.h (lang_output_section_statement_type): Add load_base
6891 * ldindr.c (add_indirect): Keep more information in the alias
6893 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6894 attribute from an input section.
6895 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6896 default. (Q_enter_file_symbos): Indirect symbols now are known by
6897 their section, not a special symbol flag.
6898 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6899 (write_file_globals): Write the mapping for an indirect symbol.
6900 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6903 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6905 * ld.texinfo: changes for q1
6907 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6909 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6911 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6913 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6915 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6917 * mips.sc-sh: Added variables which may be overridden by a
6919 * mipsidt.sh: New file; emulation for IDT MIPS board.
6920 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6921 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6922 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6923 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6925 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6927 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6929 * i386bsd.sh, config/i386bsd.mt: New files.
6930 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6932 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6934 * mri.c: Add extern declaration of strdup.
6935 * ldsym.c (KEEP macro): Add spaces around '=' for the
6936 sake of old (e.g. PCC) compilers.
6938 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6940 * ldver.c: Bump to version 2.1.
6942 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6944 * ldgram.y: allow section types without address expressions.
6945 * ldlang.c (lang_relocate_globals): avoid possible hang with
6946 undefined but unreferenced symbols.
6947 * relax.c (relax_section): don't complain if the script file isn't
6948 relaxable but -relax is set
6950 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6952 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6954 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6956 * mipsbig.sh: New file. Big endian MIPS emulation.
6957 * config/mips-big.mt: New file. Use mipsbig emulation.
6958 * configure.in (mips-sgi-irix*): Use target mips-big.
6959 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6960 (em_mipsbig.c): New target. Uses mipsbig.sh.
6962 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6964 * mips.sc-sh: Put .scommon sections into .sbss section.
6966 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6967 rather than always putting them in bfd_com_section.
6968 * ldlang.c (lang_common): If a common symbol is not in
6969 bfd_com_section, put in a section of the same name, rather than
6970 always putting it in section COMMON.
6972 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6974 * ldmain.c (subfile_wanted_p): If we already have a common
6975 definition of a symbol, don't necessarily pull in an object file
6976 that provides a non-common definition.
6978 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6979 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6981 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6982 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6984 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6986 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6989 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6991 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6992 checking for equality to bfd_com_section.
6994 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6996 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6997 targets, linker script.
6998 * mipslit.sh: New file. Little endian MIPS emulation.
6999 * config/mips-lit.mt: New file. Use mipslit emulation.
7000 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7001 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7002 (em_mipslit.c): New target. Uses mipslit.sh.
7004 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7006 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7007 $(tooldir)/bin/gld, so that gcc can find it with or without
7010 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7012 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7013 write_norel. All linking is now done via write_relax. Call
7014 ldsym_write before calling write_relax.
7015 * relax.c: Added copyright.
7016 (write_relax): Renamed from write_relaxnorel. Added relocateable
7017 argument. seclet_dump renamed to bfd_seclet_link.
7018 * relax.h: Added copyright.
7020 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7022 * ldmain.c (decode_library_subfile): Patch from
7023 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7025 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7027 * config/vxworks960.mt renamed to config/i960.mt
7029 * configure.in: sparc-aout emulates a sun4, as does
7030 sparc*-vxworks, i960-nindy uses gld960 emulation
7032 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7034 Fix support for NOLOAD, add INCLUDE
7035 * ldfile.c (ldfile_open_command_file): pass file name to
7037 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
7038 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7041 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7043 * Makefile.in, config.h: no more default emulation. Make the lack
7044 of emulation a compile time error
7046 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7048 * configure.in: recognise all sparclite variants, not just 'sparclite'
7050 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7052 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7055 * configure.in: accept *-ericsson-ose for any m68k CPU.
7057 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7058 for each output section.
7060 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7062 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7063 macro bfd_asymbol_bfd as appropriate.
7064 * Makefile.in: Un-duplicate ldlex.c dependency.
7065 * condigure.in: Replace my_host case table by sourcing
7066 ../bfd/configure.host. Allow std-host as the default.
7067 * ldmisc.c: Change logic for C++ name demangling: There is
7068 no initial '_' to remove from stab-derived function names.
7070 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7072 * ldlang.c (lang_init_script_file): don't attach the output file
7073 sections to the script file.
7075 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7076 * ldlang.c (wild): run expansion loop over command line bfd too.
7077 (lang_ini_script_file): initialize more parts of the command line
7079 * ldlex.l: fix DEFINED start states.
7081 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7083 * ld.texinfo: new doc.
7084 * ldgram.y, ldlex.l: understand -y<symbol>
7085 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7086 print info. (add_ysym): new function.
7087 * ldsym.h: (ldsym_type): new define SYM_Y.
7089 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7091 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7092 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7093 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7094 macros with PARAMS. Recreational cleanup. Update copyrights.
7096 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7098 * Makefile.in: pass down the bfd source directory for includes
7100 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7102 * ldlang.c (lang_size_sections): don't change size and address for
7103 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7106 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7108 * relax.c (build_it): re-enable the processing of data_statements
7109 in scripts, makes counted contructor lists work again.
7111 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7113 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7115 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7117 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7120 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7122 * Support for i386-sysv.
7123 configure.in: check for i386-*-sysv* and i386-*-sco*.
7124 i386coff.sc-sh: rewrote to support SVR3 by default.
7125 ldctor.c (find_constructors): preserve stat_ptr.
7126 ldlang.c (wild_doit): initialize vma and size of new output
7127 section to corresponding input section. This is required for
7128 shared library support.
7129 (lang_size_sections): don't modify vma and size of sections which
7130 are never loaded (for shared libraries).
7131 ldwrite.c (copy_and_relocate): copy the contents of any section
7132 which has contents, not just sections which are loaded (for shared
7135 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7137 * ldlang.c (size_input_section): count the sizes of all sections
7140 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7142 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7143 to demangle symbols better
7145 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7147 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7148 exist when linking with -r.
7150 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7152 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7155 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7157 * ldmain.c (linear_library): don't even think about processing
7158 an object file if it's already been done
7160 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7162 * configure.in: the hp9000/300 config file is now hp300
7164 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7166 * config/z8ksim.mt: new file
7168 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7170 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7171 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7173 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7174 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7175 * ldlang.c (lang_add_keepsyms_file): New function.
7176 * ldlex.l: Handle "-retain-symbols-file".
7177 * ldsym.c (keepsyms_file, kept_syms): New vars.
7178 (process_keepsyms): New functihon; reads file, marks symbols for
7180 (write_file_locals): File symbols should always be kept.
7181 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7182 and "-s". Process retain-symbols file before setting symtab.
7183 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7184 (keepsyms_file, kept_syms): Declare them.
7186 * ldmain.c (main): Non-fatal errors should still cause non-zero
7187 exit status even with -r.
7189 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7191 Added initial support for the z8k
7192 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7193 * configure.in, Makefile.in: modified to reflect above
7195 * ldlang.c (lang_check): when linking conflicting architectures,
7196 make the output file reflect at least one of the bad inputs.
7198 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7200 * Makefile.in (install): if $(tooldir) exists, install ld in
7203 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7205 * Makefile.in, configure.in: modified to support i386-coff
7206 * i386coff.sh: new file
7208 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7210 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7211 added m68k-coff emulation mode, stolen from a29k emulation.
7212 Almost certainly wrong, but perhaps better than sun3.
7214 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7216 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7217 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7218 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7219 This is one character shorter, and lets people build on
7220 SVR3 system. (ld__h8300xray.[co] was the killer there;
7221 h8300xray.sc-sh is also overlong, but seems harmless.)
7222 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7223 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7224 * configure.in: Add host isc.
7226 * ldver.c: Call it version 2.0.
7228 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7230 * ldver.c: Bump to version 0.98.
7233 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7235 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7237 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7238 * ldlex.l: Moved comment() to end, since some compilers
7239 otherwise have problems with input() used before it is defined.
7241 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7243 * configure.in: added Solaris 2 and Irix 4 host support.
7245 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7247 * Makefile.in: remove -S flag from the FLEX definition
7249 * configure.in: rewrote, using new style case statement. use
7250 m68k.mt for m68k-aout systems
7252 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7254 * Makefile.in: map "ld" through program_transform_name when
7257 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7259 * cplus-dem.c: Removed. Use the version in libiberty now.
7260 * ldmisc.c: Use new libiberty version of cplus_demangle().
7262 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7264 * gld960.em (gld960_choose_target): default to little endian, not
7267 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7269 * ldlang.c (lang_process): don't pass null pointers when
7270 abs_output_section is what is required.
7271 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7272 used, and pass that down.
7273 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7276 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7278 * configure.in, config/ose68.mt: renamed OSE to ose.
7280 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7282 * ldsym.c (write_file_locals): Reorder check for common or
7283 undefined symbols so that it works.
7285 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7287 * configure.in: accept all m68K family members.
7289 * Makefile.in: always create installation directories.
7291 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7293 * ldlex.l: now parses comment correctly, added ~ to acceptable
7296 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7297 unary -ve constants.
7299 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7300 the command line can't be found.
7302 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7304 * ldlang.h: add new field "loadable" to output_section_statement.
7305 * ldlang.c (lang_output_section_statement_lookup): initilize new
7306 field. (wild_doit): if new field is not set, then stop output
7307 section from being loadable.
7308 (lang_enter_output_section_statement): set the field from the
7310 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7311 * h8300hms.sc-sh, h8300hms.em: get -r right.
7313 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7315 * ldint.texinfo: New internals manual (beginnings thereof).
7316 * PORTING: Removed, merged into ldint.texinfo.
7318 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7320 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7321 cdtest.exp: A test program (copied from libg++/test-install)
7322 that tests that constructor and destructors are handled
7325 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7327 * Makefile.in (install): install from ld.new, renaming during the
7328 copy, or else the next 'make install' needs to re-link ld.
7330 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7332 * configure.in: generalise hp recognition (from sef).
7334 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7336 * configure.in: recognize bsd and hpux hppa configurations.
7337 error messages echo to stderr, not stdout
7339 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7341 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7342 ldmisc.c: removed rcsid's.
7344 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7346 * ldlang.c (lang_map): print changes in sizes due to relaxing
7347 (size_input_section): maintain the delta information.
7348 * ldlang.h: add new field to struct to contain delta info.
7349 * relax.c (relax_section): complain if input not relaxable.
7350 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7353 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7355 * ldmain.c(main): prevent -r and -relax from being on at the same
7358 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7360 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7364 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7366 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7368 * ldlang.c(open_output): set the target arch and machine as soon
7369 as we can. (lang_size_sections): use new macros for setting vma
7372 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7374 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7375 Also deleted an unreachable path to wrs.
7377 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7379 * Makefile.in (install): use -d test for $tooldir before
7380 installing ld there so that $tooldir can be inherited from
7383 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7385 * ldlang.c: Two non-substantial changes for the sake of
7386 the old Portable C Compiler.
7388 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7390 * ldgram.y, ldlex.l: parse ABSOLUTE
7391 * ldexp.c: add support for ABSOLUTE
7393 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7395 * Makefile.in: Added default definitions for HOSTING_CRT0,
7396 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7397 * config/*.mh: Miscellaneous clean-up: Removed definitions
7398 of YACC (since it is not longer used in the Makefile).
7399 Remove HOSTING_* definitions that are subsumed by the
7400 ones added to Makefile.in. Removed most definitions of CC.
7401 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7402 These are no longer needed.
7404 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7406 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7407 rules, since these are used when building a distribution.
7408 * Makefile.in (ldlex.c): Don't re-direct output, since that
7409 leaves a bogus output files if it fails.
7411 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7412 * ldlex.c: Fix some unnecessary flex-specific-isms.
7414 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7416 * ldgram.y: move spurious semicolon
7417 * ldexp.h: fix prototype
7419 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7421 * ld.texinfo: references to linker now say "ld" not "gld".
7423 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7425 changed calling convention for Q_enter_global_ref
7426 * ldexp.c, ldlang.c, ldmain.c: reflect this
7427 * ldver.c: bump version to 1.97.1
7428 * ldindr.c (add_indirect): when an edict declaring an indirect
7429 symbol is found, make sure that any ideas about the symbol being
7430 common are changed if it now known to be defined.
7431 * ldmain.c (linear_library): complain once if archive isn't
7433 * ldlang.h, ldlang.c: make room for and initialize the complain
7436 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7438 * Makefile.in: use flex & bison from ../ if they exist.
7440 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7442 * relax.c (build_it): don't allocate space in the output file for
7443 stuff if -R flag applys to it.
7444 * ldfile.c: merge in VMS filename support
7445 * ldmain.c (main): take out ./ from library path, and close file
7446 before unlinking. Make multiple defs of a symbol create an
7448 * ldmisc.c: fatal errosrs delete output file
7450 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7452 * ldver.c: Increase version number to 1.97, for consistency
7455 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7457 * Makefile.in: FLEX -> LEX.
7459 * ld.texinfo: {} -> @{@}.
7461 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7463 * ld.texinfo: describe alternate, MRI-compatible linker scripts
7464 (and associated change in -c option, now used for these scripts)
7466 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7468 * ldver.c: Bumped version to 1.96 - new release, resync with the
7470 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
7471 rather than with raw malloc, makes it easier to track where memory
7473 * ldsym.h, ldsym.c: create obstack for all global symbols too.
7474 * ldwrite.c (ldwrite): moved malloc so only used when needed.
7475 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
7478 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
7480 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7482 * Makefile.in: use bootstrap for check.
7484 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7486 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7488 * Makefile.in: now use flex, not lex
7489 * ldlex.l, ldlang.c, ldctor.c: lint
7491 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7493 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
7494 different sorts of filenames on the command line than in a script.
7496 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7498 * Makefile.in: rework CFLAGS so that they can be passed on the
7499 make command line. Remove MINUS_G. Default CFLAGS to -g.
7501 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7503 * relax.c: added handling for new "padding" seclet type, used to
7504 fill out gaps between section.
7505 * ldgram.y, ldlex.l: now -defsym on the command line is done
7508 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7510 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7512 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7514 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
7517 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
7519 * Makefile.in (install): Install second copy in $(tooldir)/bin
7520 without $(program_prefix), since that's what gcc expects.
7522 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7524 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
7525 * h8300*: fix bit rot and add support for h8300xray target
7526 * go32.sh: target emulation for go32.
7528 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
7530 * gld960.em, i960.sc-sh. Fix i960 bit rot
7532 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
7534 * Makefile.in: install man page.
7536 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7538 * config/mt-<foo> renamed to <foo>.mt
7539 * config/mh-<foo> renamed to <foo>.mt
7540 * configure.in changed to reflect this
7541 * genscripts.sh now make .xbn files rather than .xN files
7543 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7545 * ldver.h: fix decl of ldversion.
7547 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7549 * Makefile.in: added check target.
7551 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7553 * ldmain.c (Q_enter_file_symbols): now aliases work again
7555 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7557 * Makefile.in: added clean-info target.
7559 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7561 * ldexp.c (exp_print_tree): don't try and follow null pointers
7563 * ldgram.y: remove 11 shift reduce errors
7565 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7567 * Makefile.in: added tooldir and program_prefix.
7569 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7571 * ldlang.c (size_input_section): don't move absolute sections
7575 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7577 * cplus-dem.c: yet another copy of this - maybe it should go into
7579 * ldgram.y: now -V and -v have different actions
7580 * ldver.c: if -V, prints list of emulations compiled in
7581 * ldmisc.c: support for cplus demangling
7584 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
7586 * Makefile.in, configure.in: removed traces of namesubdir,
7587 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
7588 copyrights to '92, changed some from Cygnus to FSF.
7590 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7592 * Makefile.in: Change mkscript rule into one for ./mkscript
7593 (for the sake of makes that don't realize they're the same).
7594 * PORTING: Add more details.
7595 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7597 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7599 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7600 config/mt-hp300bsd: New port to hp300 running BSD.
7602 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7604 Major rewrite of how ld is configured. The major idea
7605 is to use shell scripts to generate everything.
7606 * generic.em replaces ldtemplate.
7607 * Other *.em files replace various *.c files.
7608 A *.em file is a shell script that generates the corresponding
7609 ld__*.c file that implements an emulation. This is usually
7610 a straight 'cat' of a here-document, possibly with substitutions.
7611 * Script files (*.sc) are places by *.sc-sh scripts.
7612 Again, these are simple shell scripts that 'cat'
7613 here-documents, usually with some substitutions.
7614 The output a *.sc-sh is a script file.
7615 * Each emulation is defined by a short shell script with
7616 extension *.sh that specifies the emulation-specific
7617 parameters (such as the name of the *.sh-sc and *.em
7619 * genscript.sh is the master shell script used to generate
7620 an emulation. It is passed various argument, including
7621 the name a the emulation-speciic *.sh file that it
7622 "sources" to set variables to emulation-specifc parameters.
7623 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7624 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7625 * config/mh-foo: Rename LDEMULATION names as appropriate
7626 (usually 'gldfoo' -> plain 'foo').
7627 * ldwrite.c: Fixed a typo in a comment.
7628 * Makefile.in: Major changes. Removed some the sed
7629 magic to converts scripts, since that is now handled
7630 by genscripts.sh and the *.sc-sh scipt generators.
7631 * config.h: Remove a bunch of macros defining emulations
7632 and targets. This becomes one less file to edit when
7633 adding emulations or targets.
7634 * ldemul.h (struct ld_emulation_xfer_struct): Add
7635 emulation_name and target_name fields.
7636 * ldemul.c, ldemul.h: Define some default functions used
7637 by most emulations (and remove from the *.em scripts).
7638 * ldemul.c (ldemul_choose_target): Search the new
7639 ld_emulations array using a loop (instead of a hardwired
7640 nested if statement).
7641 Define the ld_emulation from the automatically-geenrated
7642 ldemul-list.h. This means you no longer have to edit ldemul.c
7643 to add a new emulation.
7644 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7645 their expansions, since the former no longer exist.
7646 * PORTING: A very rough first draft of a porting guide.
7648 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7649 to be terminated by a new-line (instead of requiring a semicolon).
7651 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7653 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7654 tests for NULL pointers all over the place.
7655 * ldlang.c (lang_process): remember to relocate global symbols
7656 *after* relaxing has done it stuff.
7658 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7660 * config/mt-coff-h8300: use EMUL like everything else
7661 * ldlang.c: (print_padding_statement): print the right address.
7662 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7665 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7667 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7668 * ldlang.c (print_data_statement): print the right address.
7670 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7672 * Makefile.in: The rule for testing ld by re-linking itself
7673 via an intermediate -r link was moved to the ld1 rule
7674 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7675 which allows the bootstrap rule to work.
7676 * ldctor.c (find_constructors): Don't create a constructor
7677 list if it is already defined (as would happen if ld is
7678 invoked by collect).
7680 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7682 * config/mh-sparc.h: now uses libgcc.a
7683 * ldmain.c: quit using exit
7684 * *sc: use *(COMMON) rather than [COMMON]
7685 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7686 to allow preprocessing of .l file.
7687 * Makefile.in: New ldlex.l mangling
7688 * ldexp.c (fold_binary): perform expressions with % and / in
7690 * ldfile.c (open_a): open archives on VMS in a special way
7693 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7695 * ldgram.y: map -M behave in the same way as -Map (sets file name
7697 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7698 whether or not relaxing has been done.
7699 * ldmain.c: don't open a map file if it doesn't have a name
7700 * relax.c: all the brains have moved into bfd.
7701 * ldwrite.c: ammend comment
7703 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7705 * Makefile.in: added relax, also made three stage go through a
7708 * config.h: if GNU960 defined, then default emulation mode is
7710 * ldexp.h, ldexp.c: map to file hooks
7711 * ldlang.c: map to file hooks
7712 * ldgram.y: added -Map -relax
7713 * ldlex.l: added -relax, -Map
7714 * ldmain.c: open map file
7715 * ldmisc.c: support for map file
7716 * ldwrite.c: new relax magic
7718 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7720 * Makefile.in, config/tm-*.h: Clean up make output, only
7721 pass DEFAULT_EMULATION to ldmain.c.
7723 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7725 * ldver.c: Bump to version 1.94.
7727 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7729 * Makefile.in: infodir belongs in datadir.
7731 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7733 * Makefile.in: Pass -y to bison. (Again;
7734 accidentally deleted by Rich.)
7735 * news.sc, ldgld68k.sc: Define __end as well as _end.
7737 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7739 * ldindr.h: added to contain prototypes of ldindr.c
7740 * ldfile.c: include ctype.h
7741 * ldmain.c: include the requried prototype headers
7742 * ldwrite.c: get_reloc_upper_bound has been renamed
7743 bfd_get_reloc_upper_bound
7745 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7747 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7748 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7749 spaces following hyphens, bsd make can't cope. added
7750 standards.text support and made it look like all the other
7753 * configure.in: configure now runs entirely in objdir so make file
7754 existence checks against ${srcdir}. Mark this directory as
7757 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7759 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7760 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7761 and mandir now keyed off datadir by default.
7763 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7765 * ldver.c: Bumped version to 1.93.
7766 * Makefile.in: Pass -y to bison.
7768 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7770 * config.h: h8 is now coff, not ieee
7771 * h8300hds.sc: reflect the same
7773 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7775 * ldver.c (ldversion()): Update to 1.92.
7776 * ldctor.c: There are two places constructor sets
7777 can be defined. One of them checked for an existing
7778 duplicate, the other didn't. Unfortunately, the latter
7779 was called after the former ...
7780 So, factor out code for inserting a new element into
7781 constructor_name_list (after checking for a duplicate)
7782 into a new function add_constructor_name, and call
7783 it from both aforementioned places (ldlang_add_constructor
7784 and ldlang_check_for_constructors).
7786 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7788 * Makefile.in: Rename .c files generated from ldtemplate
7789 to have names starting with ld__. This helps 'make clean'.
7791 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7793 * Makefile.in: Take out the version number for install
7794 * m88kbcs.sc: put in contructor blocks.
7796 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7798 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7799 parameter, a format, and an arg pointer, and rename it to
7800 vfinfo(). Write info() in terms of new vfinfo().
7801 New einfo() is the same as info(), except it writes to stderr.
7802 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7803 ldmisc.c: Replace "error" calls to info() by new einfo().
7805 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7807 * ldlex.l ldgram.y: made -V option do same as -v
7808 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7811 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7812 i386 aout changes from Bob Kukura
7813 * Makefile.in, config.h: added i386aout support
7814 * configure.in: fixed /h-{myhost} typo
7815 * ldgram.y: -MM now gives more boring map.
7816 * ldlang.c: now does D_PAGED flag the right way.
7817 * ldsym.c: -MM flags does the right thing.
7819 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7821 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7822 * ldlang.c (init_os): Compensate for BFD change,
7823 where bfd_make_section now returns NULL for a duplicate
7824 section request, instead of the old section.
7826 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7828 * ldver.c: Bump to version 1.91 (consistent with binutils).
7830 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7832 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7833 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7834 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
7835 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
7836 Add or update copyright notices.
7838 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7841 * Makefile.in: Changed installation directory name scheme
7842 to be consistent with gcc. Also changed 'install'.
7844 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7846 * Makefile.in: new targets ld.mm, ld.me
7848 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7850 * Makefile.in, ldtemplate: Need to use separate scripts
7851 for -n and -N options. Yet more complication.
7853 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7855 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7856 work). Add some lines to avoid Sun Make VPATH bugs.
7858 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7860 * news.sc: Add alignment for data segment.
7861 * ldtemplate: Add (yet another) script to get for -n or -N
7862 options. (These need different alignment than ZMAGIC files.)
7863 * Makefile.in: Add stuff for new foo.xn scripts.
7864 These are generated by replacing "ALIGN(0x...00)" by ".".
7866 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7868 * Makefile.in: new targets ld.ms, ld-index.ms
7869 ld.texinfo: remove tabs, other cleanups for texi2roff
7871 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7873 * ldmain.c (main): Make config.magic_demand_paged be true
7874 by default. Don't the WP_TEXT and D_PAGED flags of
7875 output_bfd here; it's too late, so set it when output_bfd
7876 is created (in ldlang.c). Also fix setting of EXEC_P flag
7877 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7878 * ldlang.c: Remove some duplicate extern declarations.
7879 * ldgram.y: Fixes to -N and -n options.
7880 * Makefile.in: Recognize upper case letters in sed script
7881 to remove assignments from script files.
7882 * ldtemplate: Don't assukme that -N or -n options
7883 imply use of -r script.
7884 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7886 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7888 * ldtemplate: include bfd.h before sysdep.h.
7890 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7892 Restructure configuration scheme for bfd, binutils, ld.
7894 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7895 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7896 Change some config names to match other dirs.
7897 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7899 * config/: Rename some config files to match up h-*.h names.
7900 Remove all the HOST_SYS definitions from the config files.
7902 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7904 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7905 * ldtemplate: Remove ldfile_add_library_path calls;
7906 just use the SEARCH_DIR commands in the script files.
7907 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7908 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7909 This is primarily intended for cross-linking, where you would
7910 place libaries in a different place than native libraries.
7911 Also, emulations made from ldtemplate now use $(srcdir).
7912 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7913 form; people can use the Makefile's LIB_PATH to override.
7915 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7917 * Makefile.in: fix target ld.dvi, add target ld.info
7918 ld.texinfo: make info filename ld.info
7920 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7922 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7924 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7925 few BFD types & enums.
7932 version-control: never