2 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4 * emulparams/d10velf.sh: Now works with elf.sc.
6 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
8 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
11 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
13 * ldlang.c (lang_size_sections): Add the section VMA to the result
14 value when computing the address of a section.
16 * ld.h (args_type): Add cref field.
17 * lexsup.c (parse_args): Set command_line.cref.
18 * ldmain.c (main): Check command_line.cref rather than
22 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
23 in a section without an owner.
25 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
27 * fnmatch.h, fnmatch.c: New files.
28 * ldlex.l: Remove unused definition of FILENAME. Add definition
29 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
31 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
32 (input_section_spec): Accept '?' specially.
33 (statement): Change exp to mustbe_exp in length and FILL cases.
34 (section): Call ldlex_script before section statements, and call
35 ldlex_popstate after them.
36 * ldlang.c: Include "fnmatch.h".
37 (wildcardp): New static function.
38 (wild_section): Permit the section name to be a wildcard.
39 (wild_file): New static function, broken out of wild.
40 (wild): Call wild_file. Permit the file name to be a wildcard.
41 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
42 * Makefile.in: Rebuild dependencies.
43 (CFILES): Add fnmatch.c.
44 (HFILES): Add fnmatch.h.
45 (OFILES): Add fnmatch.o.
46 * ld.texinfo: Document that file and section names can now be
49 * ldlang.c (lang_place_orphans): Correct condition: place a common
50 section if not relocateable or if common definitions are forced.
53 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
55 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
57 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
59 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
61 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
63 * Makefile.in (ed10velf.c): New target.
64 * configure.tgt (d10v-*-elf*): New target.
65 * emulparams/d10velf.sh: New file.
68 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
70 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
71 <ANDREWG@microlise.co.uk>.
73 * configure.host: Change irix5 to irix[56]*.
74 * configure.tgt: Likewise.
76 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
78 * emultempl/pe.em (sort_sections): Pay attention to return code.
80 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
82 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
84 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
85 the value of __start_SECNAME to the alignment required by the
88 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
90 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
91 (mips*-*-elf*): Use elf32ebmip.
92 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
93 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
94 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
96 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
98 * emulparams/elf32b4300.sh (EMBEDDED): Define.
99 * emulparams/elf32l4300.sh (EMBEDDED): Define.
100 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
101 (eelf32ebmip.c, eelf32elmip.c): New targets.
103 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
105 * ldver.c (ldversion): Set version to cygnus-2.7.1.
107 * Released binutils 2.7.
109 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
110 System V file name limitations.
111 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
112 pc532macha rather than pc532machaout.
113 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
115 (epc532macha.c): Rename target from epc532machaout.c.
117 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
119 * ldlang.c (print_padding_statement): Use %u, not %x, to print
122 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
124 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
126 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
128 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
129 file just before the .so file, rather than just after.
131 * configure.host: Use -print-file-name=FILE rather than piping
132 -print-libgcc-file-name through sed.
133 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
134 crtend.o files, in case gcc doesn't use them.
135 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
137 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
139 * configure.tgt (mips*-dec-osf*): New target.
141 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
143 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
144 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
146 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
147 (AC_PROG_INSTALL): Added.
148 * configure: Rebuilt.
150 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
152 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
153 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
156 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
158 * ldlang.h (enum section_type): Define.
159 (lang_output_section_statement_type): Remove loadable field. Add
161 (lang_enter_output_section_statement): Change flags parameter in
162 prototype to sectype.
163 * ldgram.y (typebits): Remove.
164 (sectype): New static variable.
165 (opt_at): Use sectype rather than typebits.
166 (type): Set sectype rather than typebits.
168 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
170 * ldlang.c (lang_output_section_statement_lookup): Set sectype
171 field rather than loadable field.
172 (wild_doit): Check sectype rather than loadable.
173 (lang_record_phdrs): Likewise.
174 (lang_enter_output_section_statement): Rename flags parameter to
175 sectype. Set sectype field rather than loadable field. Set flags
176 field based on sectype.
178 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
180 * scripttempl/elf.sc: Force .stab* and .comment sections to start
183 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
184 using shared libraries.
185 * configure: Rebuild with autoconf 2.10.
187 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
189 * configure.tgt: Add support for *-*-rtems* configurations.
191 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
193 * configure.tgt (alpha-*-linuxecoff*): New target.
194 (alpha-*-linux*): Use elf64alpha.
195 * emulparams/elf64alpha.sh: New file.
196 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
197 ${ELFSIZE} rather than 32 when calling BFD routines.
198 (hold_rodata): New static variable.
199 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
200 readonly section that is not code.
201 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
202 a .rel section unless its bfd_section field is not NULL.
203 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
204 (eelf64alpha.c): New target.
206 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
208 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
210 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
212 Add enough support to understand the gcc svr3.ifile script:
213 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
215 * ldgram.y: Add BIND token.
216 (section): Recognize GROUP.
217 (opt_ext_with_type): Recognize a couple of cases of BIND.
218 * ldlang.c (init_os): Don't do anything if section is already
219 initialized. Call exp_init_os on addr_tree field.
220 (exp_init_os): New static function.
221 (map_input_to_output_sections): Call exp_init_os on assignment
223 (lang_place_orphans): Check for common sections by name COMMON
224 rather than by common_section field. Don't warn about absence of
227 * ldlang.h (lang_input_statement_type): Remove useless fields
228 common_section, common_output_section, and complained, as well as
229 all references to them.
231 * ldexp.c: Reindent a lot of code.
232 (exp_fold_tree): Call FAIL rather than einfo in default case.
234 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
236 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
237 <randall.hron@medaphis.com>.
239 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
241 * scripttempl/h8300s.sc: New file for H8/S.
242 * emulpararms/h8300s.sh: New file for H8/S.
243 * Makefile.in (ALL_EMULATIONS): Add H8/S.
244 (e_h8300s.c): Add dependencies.
245 * configure.tgt: Add H8/S to targ_extra_emuls.
247 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
249 * configure.tgt (i[345]86*-*-isc*): New target. From
250 <uddeborg@carmen.se>.
252 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
254 * lexsup.c: Include "libiberty.h".
255 (parse_args): Copy the -Y argument into memory.
256 (set_default_dirlist): Don't put the ':' back into the directory
259 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
261 * emultempl/sunos.em: Include libiberty.h.
262 (gld${EMULATION_NAME}_set_symbols): New static function to add
263 LD_LIBRARY_PATH to the list of search directories.
264 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
266 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
268 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
269 rather than . when computing _gp value. From Per Fogelstrom.
270 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
272 * ldmain.c (main): Don't close and unlink the file on error, since
273 remove_output will do it anyhow.
274 * ldlang.c (open_output): Set boolean variable to true, not 1.
276 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
278 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
279 elfmips instead of elf.
281 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
283 * ldcref.c: New file.
284 * ld.h (add_cref, output_cref): Declare.
285 * ldmain.c (main): Initialize notice_all field. If it is set at
286 end of link, call output_cref.
287 (notice): Rename from notice_ysym. Check notice_all.
288 * ldmisc.c (finfo): Make globally visible.
289 * ldmisc.h (finfo): Declare.
290 * lexsup.c (OPTION_CREF): Define.
291 (ld_options): Add "cref".
292 (parse_args): Handle OPTION_CREF.
293 * Makefile.in: Rebuild dependencies.
294 (CFILES): Add ldcref.c.
295 (OFILES): Add ldcref.o.
296 * ld.texinfo, ld.1: Document --cref.
298 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
300 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
302 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
304 * emultempl/pe.em (sort_sections): Don't assume that a
305 wild_statement has a section name.
307 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
309 * scripttempl/elfmips.sc: Quote test -z argument.
311 * ld.texinfo: Clarify the CONSTRUCTORS command.
313 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
315 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
318 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
320 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
322 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
323 (sort_by_section_name, sort_sections_1): New functions.
324 (sort_sections): Only sort by file name sections in .idata.
325 Add "Grouped Sections" support.
326 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
328 (gld${EMULATION_NAME}_place_section): Delete.
329 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
330 (.CRT,.rsrc): Rewrite to use Grouped Section support.
332 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
334 * mpw-eppcmac.c: Update to reflect changes to aix.em.
336 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
338 * ldlang.c (dprint_statement): Stop printing at end of list.
340 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
342 Support for --force-exe-suffix
343 * ld.h (args_type): Add force_exe_suffix.
344 * ld.texinfo: Add documentation.
345 * ldmain.c (main): Add support for option.
346 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
347 (ld_options, parse_args): Add support for option.
349 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
351 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
353 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
355 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
356 referenced but not defined.
358 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
360 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
361 Set a new variable to signify if the final target is an embedded
363 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
364 .text for an embedded system.
366 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
368 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
369 (gld${EMULATION_NAME}_place_section): New function.
370 (hold_{section,use,text,rdata,data}): New static locals.
371 (ld_${EMULATION_NAME}_emulation): Update orphan field.
372 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
373 (INIT,FINI): Delete, unused.
374 (.text): Document orphan .text.foo sections.
375 (.rdata): Document orphan .rdata.foo sections.
376 (.data): Document orphan .data.foo sections.
378 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
380 * scripttempl/h8300.sc: Place ".tiny" sections right
381 after ".data" sections.
382 * scripttempl/h8300h.sc: Place ".tiny" sections into
383 the "tiny" memory region, 0xff8000 through 0xffff00.
385 * scripttempl/h8300.sc: Set the entry point to the value of
386 "_start" rather than the start of the text segment.
387 * scripttempl/h8300h.sc: Likewise.
389 * scripttempl/h8300.sc: Place .rodata sections before .text
390 sections in main ram.
391 * scripttempl/h8300h.sc: Likewise.
393 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
395 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
396 8-bit region and 8-bit sections.
398 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
400 * ldlang.c (section_already_linked): Fix typos.
402 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
404 * scripttempl/pe.sc (.endjunk): Define __end__.
406 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
408 * ldlang.c (longest_section_name): Remove.
409 (SECTION_NAME_MAP_LENGTH): Define.
410 (print_size, print_alignment, print_fill, print_section): Remove.
411 (print_flags): Remove.
413 (print_output_section_statement): Rewrite.
414 (print_assignment): Rewrite.
415 (print_one_symbol): Rewrite.
416 (print_input_section): Rewrite.
417 (print_fill_statement): Rewrite.
418 (print_data_statement): Rewrite.
419 (print_address_statement): New static function.
420 (print_reloc_statement): Rewrite.
421 (print_padding_statement): Rewrite.
422 (print_wild_statement): Rewrite.
423 (print_statement_list): Clean up.
424 (print_statement): Clean up. Some minor output changes.
425 (print_statements): Clean up.
426 (load_symbols): Put another - before -whole-archive.
427 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
428 print 0x and to omit leading zeroes. For etree_rel, use %B to
429 print the BFD. For etree_assign, remove the space after the
431 * ldwrite.c: Include "libiberty.h".
432 (clone_section): Call xstrdup, not strdup.
433 (ldwrite): Don't print any map information.
434 (print_symbol_table, print_file_stuff, print_symbol): Remove.
435 * ldmain.c (main): Call lang_map when appropriate.
436 * ldmisc.c (vfinfo): Add support for %W.
437 (print_address): Remove.
438 * ldmisc.h (print_address): Don't declare.
439 * Makefile.in: Rebuild dependencies.
441 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
443 * configure.host (m68*-*-linux*): Add -dynamic-linker to
444 HOSTING_CRT0. Search -lgcc both before and after -lc in
445 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
447 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
450 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
452 * ldmisc.h (demangle): Declare.
453 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
455 (demangle): Make non-static. Remove remove_underscore paramter.
456 Always return an allocated string.
457 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
458 functionname, rather than calling demangle. Print a colon between
459 the BFD(section+offset) and the line number.
460 * ldmain.c (add_archive_element): Improve format of archive
461 information in map file.
462 (constructor_callback): Don't print anything to the map file.
463 * ldlang.c (lang_one_common): Improve format of common symbol
464 information in map file.
465 * ldctor.c (ldctor_build_sets): If producing a map file, print set
467 * ldwrite.c (print_symbol_table): Print a newline before the
468 header in the map file.
469 * Makefile.in: Rebuild dependencies.
471 * ldmisc.c (vfinfo): Reindent.
473 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
475 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
476 don't clobber it when not relaxing.
478 * ld.h (ld_config_type): Remove traditional_format field.
479 * ldmain.c (main): Use link_info.traditional_format rather than
480 config.traditional_format.
481 * ldlang.c (ldlang_open_output): Likewise.
482 * lexsup.c (parse_args): Likewise.
483 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
484 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
486 * ldlang.c (wild_doit): Discard debugging sections if we are
487 stripping debugging information.
489 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
491 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
493 * ldexp.c (fold_binary): Correct handling of subtraction with
495 (fold_name): Permit symbols in lang_allocating_phase_enum.
497 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
498 accidental changes in last patch.
500 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
502 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
503 (powerpcle*-*-{sysv,solaris}): Ditto.
505 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
507 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
508 in m68k/crt0.S without things blowing up.
510 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
512 * scripttempl/m68kcoff.sc: Remove default address for .data so
513 .text, .data, and .bss are all sequential.
515 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
517 * scripttempl/m68kcoff.sc: Remove regions and simplify.
519 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
521 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
522 bytes of the address space. Put data from the ".eight" sections
524 * scripttempl/h8300h.sc: Likewise.
526 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
528 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
529 Pass $ARCH to ldfile_set_output_arch instead of setting
530 ldfile_output_architecture directly.
532 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
534 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
535 next to .text. Put _etext after .text, .init, .fini, and
536 .rodata{,2} sections.
538 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
540 * ld.texinfo: Rearrange option documentation.
542 * lexsup.c (ld_options): New static array.
543 (parse_args): Build shortopts and longopts from ld_options array.
544 (help): New static function.
545 * ldver.h (help): Don't declare.
546 * ldver.c (ldversion): Reindent.
549 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
551 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
553 * emultempl/elf32.em: When checking for a native emulation, check
554 that the current emulation is the default emulation.
555 * emultempl/sunos.em: Likewise.
557 * configure.in: Permit --enable-shared to specify a list of
559 * configure: Rebuild.
561 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
562 for HP/UX compatibility.
564 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
566 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
567 static function, if ${host} = ${target}.
568 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
569 needed shared library if ${host} = $[target}.
571 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
572 HOSTING_CRT0. Search -lgcc both before and after -lc in
575 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
576 Polstra <jdp@polstra.com>.
578 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
580 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
582 * scripttempl/elf.sc: Use $MACHINE definition if present.
583 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
586 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
588 * ldlang.c (lang_size_sections): Change region check to handle
589 regions which end at the highest possible address correctly.
590 From Roland Weber <roweber@ira.uka.de>.
592 * ldlang.c (section_already_linked): New static function.
593 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
594 relocateable link. Don't worry about section being NULL, since it
595 never should be. Don't call init_os unless the section is going
597 (ldlang_add_file): Call section_already_linked for each section.
598 * ldmain.c (multiple_definition): Don't warn about multiple
599 definitions in sections which are being discarded.
601 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
603 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
604 * emultempl/pe.em (init): Remove special case PPC code.
606 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
608 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
609 so as not to overwrite the magic syscall entry at 0xc4.
610 * scripttempl/h8300h.sc: Likewise.
612 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
614 * configure.tgt (sparc64-*-solaris2*): Delete.
615 Stick with sparc-*-solaris2*.
617 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
619 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
620 * ldlang.c (init_os): Fail on an attempt to initialize any section
621 named DISCARD_SECTION_NAME.
622 (wild_doit): Discard input sections assigned to an output section
623 named DISCARD_SECTION_NAME.
624 * ld.texinfo: Document use of /DISCARD/.
626 * ldlang.c: Fix some indentation and comments.
628 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
630 * ldmain.c (main): Call bfd_set_error_program_name.
632 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
634 * ld.texinfo: Fix a couple of indexing entries. Mention that
635 --verbose displays builtin linker scripts.
637 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
638 and the local symbol name does not match the filename, print the
641 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
642 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
643 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
646 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
648 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
650 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
652 * ldmain.c (add_wrap): New function.
653 * ldmain.h (add_wrap): Declare.
654 * lexsup.c (parse_args): Call add_wrap.
656 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
658 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
660 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
662 * scripttempl/h8300.sc: Change name of page zero memory
663 from "null" to "vectors". Create an output section for
664 vectors. Add comments on how to explicitly place items
666 * scripttempl/h8300h.sc: Likewise.
668 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
670 * emultempl/lnk960.em (machine_table): Add jx and hx.
672 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
675 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
677 * ld.h (ld_config_type): Add warn_multiple_gp field.
678 * lexsup.c (parse_args): Handle --warn-multiple-gp.
679 * ldmain.c (warning_callback): Suppress multiple gp values warning
680 if --warn_multiple_gp was not used.
681 * ld.texinfo, ld.1: Document --warn-multiple-gp.
683 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
685 * lexsup.c (parse_args): Handle --wrap.
686 * ldmain.c (main): Initialize link_info.wrap_hash.
687 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
689 * ld.texinfo, ld.1: Document --wrap.
691 * configure: Rebuild with autoconf 2.8.
693 Don't do SunOS style dynamic linking for sparc-aout:
694 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
695 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
696 (sparc*-wrs-vxworks*): Likewise.
697 * emulparams/sparcaout.sh: New file.
698 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
699 (esparcaout.c): New target.
701 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
703 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
704 in a different manner to work around differences in shell variable
707 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
709 * ldemul.h (ldemul_unrecognized_file): Declare.
710 (ldemulation_xfer_type): Add unrecognized_file field.
711 * ldemul.c (ldemul_unrecognized_file): New function.
712 * ldlang.c (load_symbols): If a file can not be recognized, call
713 ldemul_unrecognized_file before trying it as a linker script.
714 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
716 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
717 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
719 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
721 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
722 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
724 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
726 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
727 Search trinary.cond rather than searching trinary.lhs twice.
729 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
731 * mpw-make.sed: Edit out shared library support.
732 (@TDIRS@): Edit out, can't use genscripts.
734 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
736 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
737 * emulparams/m68klinux.sh: New file.
738 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
739 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
740 bfd_linux_size_dynamic_sections.
741 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
742 (em68klinux.c): New target.
743 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
745 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
747 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
748 Fill in missing entries.
750 * lexsup.c (parse_args): Recognize --no-whole-archive.
751 * ldlang.h (lang_input_statement_type): Add whole_archive field.
752 * ldlang.c (new_afile): Set whole_archive field.
753 (load_symbols): Check input file specific whole_archive field
754 rather than global variable.
755 * ld.texinfo, ld.1: Document --no-whole-archive.
757 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
759 * configure.tgt: Correct gldi960 to gld960.
761 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
763 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
764 the SONAME if it is available.
765 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
766 filename, when checking for conflicting library versions. Don't
767 assume that the suffix is only numbers and dots.
769 * ld.texinfo: Mention that -R can be used for -rpath.
771 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
773 * configure.host: Check for 'do not mix' from native linker before
774 trying to use -rpath.
776 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
778 * configure.in: Remove explicit substitution of CFLAGS; autoconf
780 * configure: Rebuild.
781 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
783 * configure.in: Call AC_PROG_CC before configure.host.
784 * configure: Rebuild.
785 * configure.host: Remove go32 host, since it should no longer be
786 necessary. Don't set CC for romp host.
788 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
789 the text segment ends exactly on a page boundary.
791 * configure.in: Substitute RPATH_ENVVAR.
792 * configure: Rebuild.
793 * configure.host: Set RPATH_ENVVAR.
794 * Makefile.in (RPATH_ENVVAR): New variable.
795 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
797 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
799 * configure.in: Redo emulation handling so that each emulation
800 searches the correct tool directory, based on the target alias.
801 For example, "configure --enable-targets=m68k-coff i386-linux"
802 will search /usr/local/i386-linux/lib for linux and
803 /usr/local/m68k-coff/lib for m68k-coff.
804 * configure: Rebuild.
805 * configure.tgt: Add special tdir settings for Linux.
806 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
807 for each eEMUL.c target.
808 * genscripts.sh: Accept specific alias as 9th argument, and use it
811 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
813 * ldlang.c (lang_set_startof): Don't do anything for a
816 * ldgram.y (mri_script_file): Call mri_draw_tree.
817 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
818 create memory regions.
819 (mri_load): Don't call mri_draw_tree.
820 * mri.h (mri_draw_tree): Declare.
822 * configure.tgt (m68*-*-psos): New target.
823 * emulparams/m68kpsos.sh: New file.
824 * scripttempl/psos.sc: New file.
825 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
826 (em68kpsos.c): New target.
828 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
830 * configure.tgt (*-*-ieee*): New target; use vanilla.
832 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
835 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
837 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
840 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
842 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
844 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
845 it looks like we might be linking in two different versions of the
846 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
848 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
850 * ldlang.c (lang_size_sections): Increment the section size when a
851 padding statement is encountered.
853 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
855 * configure.in: Look for --enable-shared. Change the value of
856 BFDLIB when linking against a shared library on SunOS.
857 * configure: Rebuild.
858 * configure.host: If using a shared BFD library, try to pass a
859 reasonable -rpath option when linking.
860 * Makefile.in (BFDLIB): Set to @BFDLIB@.
862 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
864 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
865 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
867 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
869 Support for building bfd and opcodes as shared libraries, based on
870 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
871 * configure.in (HLDFLAGS): New substitution.
872 * configure: Rebuild.
873 * configure.host: Set HLDFLAGS on SunOS.
874 * Makefile.in (HLDFLAGS): New variable.
875 (BFDDEP): New variable.
876 (BFDLIB): Change to -L../bfd -lbfd.
877 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
879 (check): Set LD_LIBRARY_PATH in the environment.
881 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
883 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
884 in the read-only section, not read/write unless we are making a
886 (.debug*): Add dwarf debug sections.
887 (.rela.{sdata*,sbss*}): Add sections.
889 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
891 * configure: Regenerate.
893 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
895 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
896 for SVR4 compatibility.
898 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
900 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
902 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
903 * emultempl/pe.em (definfo init): Make the default stack reserve
906 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
908 * configure.tgt (m68*-apple-aux*): New target.
909 * emulparams/m68kaux.sh: New file.
910 * scripttempl/m68kaux.sc: New file.
911 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
912 (em68kaux.c): New target.
914 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
916 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
917 -bnoentry, since the right thing tends to happen anyhow.
919 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
921 * ld.texinfo, ld.1: Document -export-dynamic.
923 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
925 * emultempl/sunos.em: Check for native compile by comparing
926 ${target} and ${host}.
928 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
930 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
931 TEXT_START_ADDR to allow use on IDT and PMON systems.
933 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
935 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
938 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
940 * configure.tgt (sparc64-*-solaris2*): New configuration.
941 (sparc64-*-aout*): Renamed from sparc64*.
943 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
945 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
946 * genscripts.sh: Set host, target and target_alias variables.
947 Check for native compile by comparing ${target} and ${host}.
948 * emultempl/elf32.em: Likewise.
949 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
951 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
953 * scripttempl/elfppc.sc: Refine eabi support to better support
954 .sdata, .sdata2, .sbss, etc. sections.
956 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
958 * ldgram.y (%union): Add phdr field.
959 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
960 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
961 (opt_hdrs, hdr): Remove.
962 (phdr_val): New nonterminal.
963 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
964 and phdrs parameters. Add flags parameter.
965 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
967 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
968 phdrs fields. Add flags field.
969 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
970 (lang_new_phdr): Update declaration.
971 * ld.texinfo: Document FLAGS.
973 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
975 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
976 Don't make a shared library because of an undefined reference to
977 __GLOBAL_OFFSET_TABLE_.
979 Add some Irix 5 support, mostly from Kazumoto Kojima
980 <kkojima@info.kanagawa-u.ac.jp>:
981 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
982 (SHLIB_TEXT_START_ADDR): Define.
983 (OTHER_GOT_SYMBOLS): Define.
984 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
985 (EXECUTABLE_SYMBOLS): Don't define.
986 (DYNAMIC_LINK): Don't define.
987 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
988 * scripttempl/elfmips.sc: New file.
989 * configure.host (mips*-dec-bsd*): Change mips to mips*.
990 (mips*-sgi-irix4*): Likewise.
991 (mips*-sgi-irix5*): New entry.
992 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
994 (eelf32lmip.c): Likewise.
996 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
998 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
999 .rela.got.neg section.
1001 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
1003 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
1005 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
1006 ANSI_PROTOTYPES is defined. Remove special handling of
1007 WINDOWS_NT. Various indendation fixes.
1008 (vfinfo): Change fmt parameter to const char *.
1009 (info_msg): Write <stdarg.h> version.
1010 (einfo, minfo, finfo): Likewise.
1011 (info_assert): Change file parameter to const char *.
1012 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
1013 defined, use a real prototype.
1014 (info_assert): Change first parameter to be const char *.
1016 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1018 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
1019 in old support that 2.7.2 needs, but the current compiler does
1022 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
1023 correct Linker script template.
1025 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
1027 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
1029 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
1031 * scripttempl/alpha.sc: Put .rconst right after .rdata.
1033 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
1035 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
1036 sort using right pointer.
1038 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1040 * scripttempl/elfppc.sc: Remove support for creating special
1041 labels for eabi section begin/end here. The compiler now uses
1042 crt{i,n}.o to create these symbols.
1044 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
1046 * configure.host: Change existing Linux HOSTING_CRT0 to be used
1047 for a.out only, and put in appropriate HOSTING_CRT0 and
1048 HOSTING_LIBS values for Linux ELF.
1050 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
1052 * scripttempl/h8300.sc: Use all 64K for ram.
1053 * scripttempl/h8300h.sc: Define 256K ram size.
1055 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
1057 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
1058 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
1059 was used, regardless of whether -bE was used.
1061 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
1063 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
1064 relocateable before calling ldctor_build_sets if the output file
1065 is in an XCOFF format.
1067 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
1069 * ldwrite.c (build_link_order): When handling a data statement, if
1070 the endianness of the output file is unknown, use the endianness
1073 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1075 * mpw-config.in: Recognize mips-*-* as equivalent to
1077 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
1078 * mpw-ld.r: Add version resources.
1079 (cfrg): Use symbolic instead of literal name for executable.
1081 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
1083 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
1085 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
1087 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
1088 (print_statement_list): Renamed from print_statement. All callers
1090 (print_statement): New function to print just one statement.
1091 (print_{data,reloc,padding}_statement): Don't crash if
1092 output_section == NULL.
1093 (dprint_statement): New function.
1095 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
1096 call to sort_sections.
1098 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
1100 * emultempl/aix.em (unix_ld): New static variable.
1101 (gld${EMULATION_NAME}_parse_args): Handle -unix.
1102 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
1103 gc as false and export_defineds as true to size_dynamic_sections.
1105 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
1106 phase if the current section is abs_output_section.
1109 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
1111 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
1114 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
1116 * ldgram.y (PHDRS): New token.
1117 (ifile_p1): Accept phdrs.
1118 (section): Accept phdr_opt at the end of the section definition.
1119 (phdr_op): New nonterminal.
1120 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
1121 * ldlex.l: Accept PHDRS.
1122 * ldlang.h (struct lang_output_section_phdr_list): Define.
1123 (lang_output_section_statement_type): Add phdrs field.
1124 (struct lang_phdr): Define.
1125 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
1126 (lang_new_phdr): Declare.
1127 * ldlang.c (lang_phdr_list): New static variable.
1128 (lang_output_section_statement_lookup): Initialize phdrs field.
1129 (lang_process): Call lang_record_phdrs.
1130 (lang_new_phdr): New function.
1131 (lang_section_in_phdr): New function.
1132 (lang_record_phdrs): New static function.
1133 * ld.texinfo: Document PHDRS.
1135 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
1137 * scripttempl/ppcpe.sc: Moved .edata into its own section to
1140 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
1142 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
1143 HOSTING_LIBS for testing.
1144 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
1147 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
1149 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
1152 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
1154 * configure: Rebuild with autoconf 2.7.
1156 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
1158 * scripttempl/pe.sc: Two .junk's is too much junk.
1160 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
1162 * configure.in: Use BFD_NEED_DECLARATION.
1163 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
1164 * configure, config.in: Rebuild with autoconf 2.6.
1166 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
1167 being unsupported if this is not a relocateable link and the input
1168 BFD supports it, since ldctor_build_sets can cope with that case.
1170 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
1172 * configure.tgt (powerpc-*-macos*): New target.
1173 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
1174 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
1175 (eppcmacos.c): New target.
1176 * mpw-eppcmacos.c: Update.
1177 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
1179 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
1181 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
1182 $(host_canonical) and $(target_canonical).
1183 (CXX_FOR_TARGET): Likewise.
1185 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
1187 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
1188 so the malloc heap begins at a sane place.
1190 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
1192 Version 2.6 released.
1193 * ldver.c (ldversion): Update to 2.6.
1195 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
1196 $(GENERATED_*FILES), since they need to be retained by distclean.
1197 (maintainer-clean, realclean): Delete them here.
1199 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
1201 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
1202 base file with FOPEN_WB, not "w".
1204 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
1205 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
1207 (gld${EMULATION_NAME}_before_allocation): Use the environment
1208 variable LD_RUN_PATH if -rpath was not used.
1209 * ld.texinfo, ld.1: Document LD_RUN_PATH.
1211 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
1213 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
1214 -bl and -bloadmap options.
1216 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
1217 report a better error.
1219 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
1220 new local variable special_sections, and pass it to
1221 size_dynamic_sections. Look through the results, and move the
1222 sections around in the mapping so that they are defined correctly.
1224 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
1226 * ldemul.c (ldemul_default_target): Cast getenv return value.
1228 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
1230 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
1232 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
1235 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
1236 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
1238 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
1239 (gld_$_before_allocation): added hooks for toc construction based
1242 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
1244 * ld.texinfo: The linker does not use _main as an entry point.
1246 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
1248 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
1251 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
1253 * configure.in: Add test for whether free must be declared.
1254 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
1255 * acconfig.h: Explain NEED_DECLARATION_FREE.
1256 * configure, config.in: Rebuild.
1258 * lexsup.c (parse_args): Take B:: out of shortopts.
1260 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
1262 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
1263 for now, as with m68k4kbsd, until shared library support gets
1266 * configure.host: For i386 BSD variants, crt0.o lives in
1267 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
1269 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
1271 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
1272 (edelta68.c): New target.
1273 * configure.tgt (m68*-motorola-sysv*): New target.
1274 * emulparams/delta68.sh: New file.
1275 * scripttempl/delta68.sc: New file.
1277 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
1280 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
1282 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
1283 ALIGN and ALIGNMOD statements.
1285 * emultempl/aix.em: Include ldgram.h.
1286 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
1288 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
1290 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
1292 * configure.host (alpha-*-linux*): New host.
1293 * configure.tgt (alpha-*-linux*): New target.
1295 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
1297 * emultempl/aix.em (export_files): Remove.
1298 (import_files): Make static.
1299 (struct export_symbol_list): Define.
1300 (export_symbols): New static variable.
1301 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
1302 correctly. Call read_file for an export file.
1303 (gld${EMULATION_NAME}_before_allocation): Call
1304 bfd_xcoff_export_symbol for each export symbol, rather than
1305 calling read_file for each export file.
1306 (gld${EMULATION_NAME}_read_file): For an export file, make the
1307 exported symbols undefined, and store them on the export_symbols
1310 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
1312 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
1313 Don't hang if last option is unrecognised.
1314 (gld_${EMULATION_NAME}_set_symbols): Insert created
1315 symbols into ABS output section.
1317 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
1319 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
1321 (em68k4knbsd.c): New rule.
1323 * configure.tgt: Added support for the NetBSD m68k4k arch.
1325 * genscripts.sh, ldint.texinfo,
1326 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
1327 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
1328 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
1329 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
1330 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
1331 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
1332 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
1333 PAGE_SIZE to TARGET_PAGE_SIZE.
1335 * emulparams/m68knbsd.h: Ditto.
1336 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
1337 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
1340 * emulparams/m68k4knbsd.sh: New file.
1342 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
1344 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
1346 * emultempl/aix.em: Include ldctor.h.
1347 (gld${EMULATION_NAME}_after_open): New static function.
1348 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
1349 (gld${EMULATION_NAME}_find_relocs): New static function.
1350 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
1351 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
1352 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
1353 * ldctor.c (struct set_info): Move definition into ldctor.h.
1354 (struct set_element): Likewise.
1355 (sets): Make non-static.
1356 (ldctor_add_set_entry): Add name parameter. Save it in the new
1358 (ldctor_build_sets): Avoid being called twice. Pass set element
1359 name to lang_add_reloc.
1360 * ldctor.h (struct set_info): Move definition here from ldctor.c.
1361 (struct set_element): Likewise. Add new field name.
1363 (ldctor_add_set_entry): Declare new name parameter.
1364 * ldwrite.c (build_link_order): Don't insist that either name or
1365 section be NULL in a lang_reloc_statement.
1366 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
1368 (constructor_callback): Pass name to ldctor_add_new_set_entry for
1371 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
1373 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
1375 * mpw-config.in: Add PowerMac target support, generate config.h.
1376 * mac-ld.r: New file, Mac resources.
1377 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
1378 * mpw-make.in: Remove.
1379 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
1381 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
1383 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
1384 -static as a synonym for -bnso.
1386 * scripttempl/aix.sc: Move special symbols inside sections.
1387 Always start .data at 0.
1389 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
1391 * Makefile.in (diststuff): Also make info.
1392 (maintainer-clean realclean): Also delete *.info*.
1394 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
1396 * emultempl/aix.em: Add support for various AIX linker options,
1397 for AIX import and export files, and for AIX shared objects.
1398 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
1400 * ldmain.c (main): Initialize new field link_info.static_link.
1402 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
1403 (constructor_callback): Likewise.
1404 * ldmisc.c (vfinfo): Likewise.
1405 * ldwrite.c (build_link_order): Likewise.
1407 * ld.texinfo: The MRI ALIGN directive is supported.
1409 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1411 * emulparams/elf32vr4300.sh: Deleted.
1412 * emulparams/elf32vr4300el.sh: Deleted.
1413 * emulparams/elf32b4300.sh: Added.
1414 * emulparams/elf32l4300.sh: Added.
1415 * configure.tgt, Makefile.in: Updated the build to use the
1416 new 8.3 unique names.
1418 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
1420 * ldlang.c (entry_symbol): Make non-static.
1421 * ldlang.h (entry_symbol): Declare.
1423 * ldlex.l: Treat PROVIDE as a keyword in expression state.
1425 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
1427 * scripttempl/pe.sc (.bss): Move to be after .text
1429 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
1431 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
1432 Search trinary.cond rather than searching trinary.lhs twice. From
1433 linli@ihp.PHys.ethz.CH.
1435 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
1436 directory searching code into gld${EMULATION_NAME}_search_dir.
1437 (gld${EMULATION_NAME}_search_dir): New static function, extracted
1438 from gld${EMULATION_NAME}_find_so.
1439 (global_needed, global_found): New static variables.
1440 (gld${EMULATION_NAME}_after_open): New static function.
1441 (gld${EMULATION_NAME}_search_needed): New static function.
1442 (gld${EMULATION_NAME}_try_needed): New static function.
1443 (gld${EMULATION_NAME}_check_needed): New static function.
1444 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
1445 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
1447 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
1448 (eelf32lppc.c): Likewise.
1449 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
1450 (GENERATE_SHLIB_SCRIPT): Define as yes.
1452 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
1454 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
1455 bfd_link_needed-list; make appropriate changes.
1457 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
1458 (rs6000-*-aix*): New target; use aixrs6.
1459 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
1460 * emultempl/aix.em: New file.
1461 * scripttempl/aix.sc: New file.
1462 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
1463 (eaixppc.c, eaixrs6.c): New targets.
1465 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
1467 * scripttemp/pe.sc (.reloc): Move to the end.
1469 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
1471 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
1472 section which was not linked into the final output.
1474 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
1476 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
1479 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
1481 * ld.h (args_type): Add rpath_link field.
1482 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
1483 required dependencies in rpath_link path. Only search
1484 LD_LIBRARY_PATH when configured native.
1485 * lexsup.c (parse_args): Recognize -rpath-link.
1486 * ld.1, ld.texinfo: Document -rpath-link.
1488 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
1490 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
1491 bother searching for needed libraries unless doing a final link.
1493 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
1495 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1497 * ld/ld.1: Fix formatting bugs.
1499 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
1501 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
1502 * ldexp.h (exp_get_abs_int): Update declaration.
1503 * ldlang.c (print_output_section_statement): Use fprintf_vma to
1504 print return value of exp_get_abs_int.
1506 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
1508 * emultempl/elf32.em (global_stat): New file static variable.
1509 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
1510 that the file has not already been included under another name.
1511 (gld${EMULATION_NAME}_stat_needed): New static function.
1513 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
1515 * scripttempl/armcoff.sc: Start .text at 0x8000.
1516 Start .data at 0x40000.
1518 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
1520 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
1521 command_line.rpath is set, use it, rather than the -L options, to
1522 build the rules section.
1523 * ld.texinfo: Document this use of -rpath.
1525 * lexsup.c (parse_args): Don't set link_info.shared for -assert
1526 pure-text. Pass true, not 1, to lang_add_entry.
1527 * emultempl/sunos.em (find_assign): New static variable.
1528 (found_assign): New static variable.
1529 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
1530 If not a relocateable link, and no start symbol was specified on
1531 the command line, and there are any undefined symbols, set
1532 link_info.shared. If link_info.shared is set, set the address of
1533 the .text section to 0x20.
1534 (gld${EMULATION_NAME}_find_assignment): Rename from
1535 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
1536 set, then just set found_assign based on whether an assignment is
1537 found to find_assign.
1538 (gld${EMULATION_NAME}_get_script): Don't use a special script when
1539 producing a shared library.
1540 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
1541 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
1542 * ldlang.c (entry_from_cmdline): New global variable.
1543 (lang_add_entry): Change cmdline parameter from int to boolean.
1544 Use global entry_from_cmdline rather than function static
1546 * ldlang.h (entry_from_cmdline): Declare.
1547 (lang_add_entry): Change declaration of second parameter from int
1549 * ldgram.y: Pass false, not 0, to lang_add_entry.
1551 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
1553 * ld.h (parsing_defsym): Declare.
1554 * ldlex.h (lex_string): Declare.
1555 * ldlex.l (lex_string): Define.
1556 * lexsup.c (parsing_defsym): Define.
1557 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
1558 lex_redirect, and clear it after calling yyparse. Set
1559 parsing_defsym around call to yyparse.
1560 * ldmain.c (main): Set lex_string before calling lex_redirect, and
1561 clear it after calling yyparse.
1562 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
1563 in linker scripts correctly.
1565 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
1566 COFF targets, allowing for the leading underscore used on SPARC
1569 * lexsup.c (parse_args): Handle -assert.
1570 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
1571 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
1572 shared library script when appropriate.
1573 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
1574 section at SIZEOF_HEADERS.
1576 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
1578 * Makefile.in (earmcoff.c): Build.
1579 * configure.tgt (arm-*-coff): New target
1580 * emulparms/armcoff.sh: New file.
1581 * scripttempl/armcoff.sc: New file.
1583 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
1585 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
1587 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
1589 * ldfile.c (ldfile_set_output_arch): Make arch const.
1591 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1593 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
1594 beginning of the .bss area, not at the end of data. Add
1595 __sbss_{start,end} symbols.
1597 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
1599 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
1600 (CXX_FOR_TARGET, install): Likewise.
1602 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
1604 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
1605 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
1606 (CXX_FOR_TARGET): Likewise.
1607 (install): Likewise.
1608 (GENERATED_HFILES): Remove config.h.
1609 (.dep): Depend upon config.h.
1611 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
1613 * configure.tgt (mips*-dec-netbsd*): New target.
1615 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
1617 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
1619 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
1621 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
1623 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
1625 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
1626 Start .text section on the right boundary. Always align
1629 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
1631 * Makefile.in (maintainer-clean): New target.
1633 * ldmain.c (struct warning_callback_info): Define.
1634 (warning_callback): Add new parameter symbol. Call
1635 warning_find_reloc to try to find the section and VMA.
1636 (warning_find_reloc): New static function.
1637 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1638 Pass NULL as symbol parameter to warning callback.
1640 * ld.texinfo: Clarify -L option.
1642 * ldlang.c (lang_one_common): Add cast to avoid warning.
1643 (topower): Likewise. Also, reindent.
1644 * ldwrite.c (clone_section): Change i to unsigned int.
1645 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
1646 cast to avoid warning.
1648 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
1650 * Makefile.in (config.status): Depend upon configure.tgt.
1652 * ldemul.h (ldemul_set_symbols): Declare.
1653 (ldemul_parse_args): Declare.
1654 * ldemul.c (ldemul_parse_args): Fix indentation.
1656 * configure.in: Call AC_HEADER_DIRENT.
1657 * configure, config.in: Rebuild.
1658 * emultempl/sunos.em: Use autoconf recommend mechanism to define
1659 DIR and struct dirent.
1661 * configure.tgt (mips*-*-bsd*): New case.
1663 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
1665 * configure.tgt (i[345]86-*-ptx*): New case.
1667 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
1669 * config.in: Rename from config.h.in.
1670 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
1671 Check for config.h:config.in when creating stamp-h.
1672 * configure: Rebuild.
1673 * Makefile.in (stamp-h): Depend upon config.in rather than
1674 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
1675 calling config.status.
1677 * Makefile.in (distclean): Remove config.h and stamp-h.
1679 * configure.host (sparc-*-sunos64*): Remove.
1680 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
1682 * ldexp.c (exp_fold_tree): Don't warn about moving the location
1683 counter backward in the absolute section.
1685 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
1687 * configure.in: Rewrite to use autoconf.
1688 * configure.host: New file.
1689 * configure.tgt: New file.
1690 * aclocal.m4: New file.
1691 * configure: New file, built by autoconf.
1692 * acconfig.h: New file.
1693 * config.h.in: New file, built by autoheader.
1694 * sysdep.h: New file.
1695 * ld.h: Incorporate old contents of config.h.
1697 * Makefile.in: Various changes for new configure script. Also:
1698 (CC_FOR_BUILD): Remove.
1699 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
1700 (dep.sed): Use @SRCDIR@, not @srcdir@.
1701 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
1702 * genscripts.sh: Create ldscripts if it does not exist.
1703 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
1704 * mpw-esh.c, emultemp/*.em: Likewise.
1705 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
1707 * config/*.mt, config/*.mh: Remove.
1709 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
1711 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
1712 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
1714 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
1716 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
1718 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
1720 * ldmain.c (warning_callback): Add abfd, section, and address
1722 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1723 Change call to warning accordingly.
1725 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
1726 relocateable and not shared, put .gnu.warning.SYMBOL sections into
1729 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
1731 * configure.in: Added mips*vr4300-idt-elf* and
1732 mips*vr4300el-idt-elf* targets.
1733 * Makefile.in: Added eelf32vr4300* targets.
1734 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
1735 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
1737 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
1739 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
1740 <brendan@cygnus.com>.
1742 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
1744 * ldemul.c (ldemul_parse_args): New.
1745 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
1746 * lexsup.c (all pe stuff): Moved into pe.em
1747 (parse_args): Call emulation arg parser.
1748 * emultempl/pe.em (parse_args): handle PE specfic args.
1750 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
1752 * ldlang.c (lang_memory_region_lookup): Don't use the first region
1753 as the default region. Create a new region instead.
1755 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
1757 * ldemul.c (ldemul_set_symbols): New function.
1758 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
1759 * ldmain.c (main): Add call to ldemul_set_symbols.
1760 * lexsup.c (set_pe_value): New args.
1762 (parse_args): Cope with new set_pe_value args.
1763 * emultempl/pe.em (set_symbols): New function.
1764 (ld_emulation_xfer_struct): Add set_symbols.
1765 * scripttempl/pe.sc: Use new symbols.
1767 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
1769 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
1770 For -Y, ignore a leading `P,', and only call set_default_dirlist
1771 after processing all the other arguments.
1773 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
1775 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
1776 * emulparams/armpe.sh: Run PE script.
1778 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
1780 * ldmain.c (main): Remove PE stuff.
1781 * lexsup.c (options): Load more PE options.
1782 (set_pe_value): New function.
1784 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
1787 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
1788 * emultempl/pe.sc: New file performs generic PE support and sorts
1790 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
1791 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
1792 * scripttempl/pe.sc: New.
1793 * Makefile.in: Use new files.
1795 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
1797 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
1798 (.strings,.ctors,.dtors): Likewise.
1800 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
1802 * scripttempl/armpe.sc: Always start code at 0x401000, even
1804 * ldwrite.c (strdup): New extern declaration.
1805 * ldgram.y (atype): New rule to clarify type parsing.
1806 * ldlang.c (init_os): Remove commented out code.
1807 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
1808 unless told not to by the link script.
1810 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
1812 * ldlang.c (lang_set_startof): New static function.
1813 (lang_process): Call it.
1815 * ldgram.y: Tweak casesymlist to avoid bison errors.
1817 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
1818 Solaris compatibility.
1820 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
1822 * ldgram.y (YYDEBUG): If not defined, define as 1.
1823 (CASE, EXTERN, START): New tokens.
1824 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
1825 (casesymlist): New nonterminal.
1826 (extern_name_list): New nonterminal.
1827 * ldlex.l: Accept lower case trailing base specifiers. Don't
1828 ignore the first digit when the base is a suffix. Accept many
1829 EXPRESSION state tokens in MRI state. Support MRI continuation
1830 lines and MRI semicolon comments. Accept all MRI keywords in
1831 lower case. Add CASE, EXTERN, and START MRI keywords.
1833 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
1835 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
1838 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1840 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
1841 $r/../gcc/xgcc unless it is present.
1843 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
1845 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
1847 * scripttempl/m68klynx.sc: Likewise.
1848 * scripttempl/nw.sc: Likewise.
1849 * scripttempl/sa29200.sc: Likewise.
1850 * scripttempl/sparclynx.sc: Likewise.
1852 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
1854 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
1856 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
1858 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
1860 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
1862 * scripttempl/i386pe.sc: Cope with constructors.
1863 * scripttempl/z8ksim.sc: Deleted.
1864 * scripttempl/z8000.sc: Resurrected as this, but
1865 can handle z8001 and z8002 formats.
1866 * emulparams/z8ksim.sh: Deleted.
1867 * emulparams/{z8001.sh, z8002.sh}: New files.
1868 * config/z8ksim.mt: Deleted
1869 * config/z8k-coff.mt: New, generates both emulations.
1871 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
1873 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
1874 %B, in case it is in an archive.
1876 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
1878 * ldlang.c (lang_process): Call reset_memory_regions for each
1881 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
1883 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
1886 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
1888 * ldmain.c (constructor_callback): Allocate set_name in stack
1889 frame, rather than always calling alloca with a fixed size.
1891 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
1893 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
1894 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
1896 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
1898 * ldwrite.c (clone_section): Set the alignment of the clone
1899 section to that of the section being cloned.
1901 * ldwrite.c (split_sections): Don't split the first input section
1902 into a new output section.
1904 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
1906 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
1907 (GENERATE_SHLIB_SCRIPT): Define as yes.
1909 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
1911 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
1913 * ldver.c (help): Update list of options to match currently
1916 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
1918 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
1921 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
1922 it takes a size_t anyhow.
1923 (exp_binop): Likewise.
1924 (exp_trinop): Likewise.
1925 (exp_unop): Likewise.
1926 (exp_nameop): Likewise.
1927 (exp_assop): Likewise.
1928 * ldlang.c (lang_memory_region_lookup): Likewise.
1929 (init_os): Likewise.
1930 (ldlang_add_undef): Likewise.
1931 (insert_pad): Likewise.
1932 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
1935 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
1937 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
1939 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
1941 (ld_emulation_xfer_type): Add search parameter to
1942 open_dynamic_archive entry point.
1943 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
1944 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
1945 make non-static. Change all callers to use new name.
1946 (ldfile_open_file_search): Make static. If entry is dynamic, call
1947 ldemul_open_dynamic_archive.
1948 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
1949 * ldfile.h (ldfile_open_file_search): Don't declare.
1950 (ldfile_try_open_bfd): Declare.
1951 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1952 Accept search parameter. Don't search for a library, just look in
1954 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
1957 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
1959 * ldmain.c (set_scripts_dir): Don't base script directory on
1962 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
1964 * ldmisc.c (vfinfo): Don't print the line number if it isn't
1967 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
1969 * ld.h (ld_config_type): Add field warn_constructors.
1970 * ldmain.c (add_to_set): Warn if config.warn_constructors.
1971 (constructor_callback): Likewise.
1972 * lexsup.c (parse_args): Handle -warn-constructors.
1973 * ld.texinfo, ld.1: Document -warn-constructors.
1975 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
1976 get confused by directory names if we searched for the file.
1978 Based on patches from H.J. Lu <hjl@nynexst.com>:
1979 * ldlang.h (lang_input_statement_type): Add new field dynamic.
1980 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
1981 * ldfile.c: Include bfdlink.h.
1982 (ldfile_open_file): Check dynamic field of entry, not global
1983 dynamic_link field. Don't do a dynamic search when doing a
1985 * ldmain.c (main): Don't warn about dynamic_link for a
1987 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
1989 (gld${EMULATION_NAME}_create_output_section_statements): Always
1990 loop over input files.
1991 * Makefile.in: Rebuild dependencies.
1993 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
1996 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
1998 * ldmain.c (main): Set link_info.symbolic to false.
1999 * lexsup.c (parse_args): Handle -Bsymbolic.
2001 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
2003 * ldmain.c (HAVE_SBRK): Define for everything except
2004 specific systems that are known to not support sbrk.
2005 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
2007 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
2009 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2010 Handle etree_provide.
2012 * emultempl/elf32.em (global_needed): New static variable.
2013 (global_found): Likewise.
2014 (gld${EMULATION_NAME}_after_open): New static function.
2015 (gld${EMULATION_NAME}_search_needed): Likewise.
2016 (gld${EMULATION_NAME}_try_needed): Likewise.
2017 (gld${EMULATION_NAME}_check_needed): Likewise.
2018 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
2019 gld${EMULATION_NAME}_after_open.
2021 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
2023 * configure.in (i386-*-win32): New target.
2025 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
2027 * lexsup.c (parse_args): Let -G either set the small data size or
2028 be equivalent to --shared, depending on the next argument. Accept
2029 and ignore -z for Solaris compatibility.
2031 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
2033 * lexsup.c (parse_args): Cast fopen result to PTR before storing
2034 it in link_info.base_file. Fix indentation.
2036 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
2038 * ldmain.c (main): Always initialize PE info in link_info.
2039 * lexsup.c (OPTION_BASE_FILE): New option.
2040 (parse_args): Handle new option.
2041 * emulparams/armpe.sh: Output pei.
2042 * emultempl/i386pe.em: Add newline to end.
2043 * scripttempl/armpe.sc: Change output and quote the $s.
2044 * scripttempl/i386pe.sc: Change output and quote the $s.
2046 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2048 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
2050 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
2051 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
2052 (i386msdos.o): New target.
2053 * config/i386-msdos.mt: Created.
2054 * emulparams/i386msdos.sh: Created.
2055 * scripttempl/i386msdos.sc: Created.
2057 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2059 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
2060 that contains pointers to be relocated.
2062 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2064 * mpw-esh.c: New file, modified for MPW from esh.c.
2065 * scripttempl/sh.sc: Reformatted to simplify MPWification,
2066 use *() to concat stab sections instead of [].
2068 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
2070 * scripttempl/armpe.sc: Add constructor support.
2072 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
2074 * ldlang.c (lang_size_sections): Any section with a DATA
2075 statement has contents.
2077 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2079 * emulparams/m68kelf.sh (NOP): Define.
2080 (DYNAMIC_LINK): Don't define.
2081 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
2082 will come from the linker script.
2084 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
2086 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
2088 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2090 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
2092 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2094 From Andrew Cagney <cagney@highland.com.au>
2095 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
2098 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
2100 Add support for ARM-PE.
2101 * Makefile.in (ALL_EMULATIONS): Add armpe.o
2102 * configure.in: Recognize armpe.
2103 * config/arm-pe.mt: New file.
2104 * emulparams/armpe.sh: New file.
2105 * scripttempl/armpe.sc: New file.
2108 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
2110 * configure.in (h8300h-*-hms): Deleted
2111 * config/cf-h8300h.mt: Deleted.
2113 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2115 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
2117 From David Taylor (dtaylor@armltd.co.uk)
2118 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
2119 * configure.in: Recognize arm{,e[lb]-*-aout.
2120 * config/arm[lb]-aout.mt: New files.
2121 * emulparams/armaout[lb].sh: New files.
2122 * scripttempl/armaout.sc: New file.
2124 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2126 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
2127 be unique in 8 characters for DOS.
2129 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
2130 * emulparams/elf32ppcle.sh: Deleted.
2132 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
2133 Tom Griest <griest@cs.yale.edu>
2135 Initial support for PE executables (eg NT, win32)
2137 * Makefile.in (configure.in, ei386pe): Add support.
2138 * ldmain.c (main): Initialize PE argument info.
2139 * ldwrite.c (print_file_stuff): Don't print out .drectve
2140 and .debug section info.
2141 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
2142 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
2143 Handle new arguments.
2144 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
2147 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
2149 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
2150 segment. This allows ld -r to preserve unwind sections.
2152 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2154 * configure.in: Add little endian PowerPC support.
2156 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
2157 (eelf32ppcle.c): Support for little endian PowerPC.
2159 * config/ppcle-elf32.mt: New file for little endian PowerPC.
2160 * emulparams/elf32ppcle.sh: Ditto.
2162 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2164 * ldlang.c (print_output_section_statement): Check
2165 subsection_alignment, instead of checking section_alignment twice.
2166 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
2168 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
2170 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
2172 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
2174 * ldwrite.c (ldwrite): Before doing anything, reset the error
2175 code. If bfd_final_link returns an error, but the error code is
2176 unset, don't issue an extra message. Assume a correct error
2177 message was already set.
2179 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2181 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
2182 (em68kelf.o): New target.
2183 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
2184 * configure.in: Use them for m68*-*-elf.
2186 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2188 Merge in support for Mac MPW as a host.
2189 (Old change descriptions retained for informational value.)
2191 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
2192 (i386-unknown-coff): Remove.
2193 (sh-hitachi-hms): New target.
2194 (emulation_ofiles): Set correctly for each target.
2195 (version, TDEFINES): Add to makefile fragment.
2196 * mpw-make.in (BISON): Use byacc instead of bison.
2197 (em_*.c): Replace with e*.c everywhere.
2198 (ldgram.h): Separate action from ldgram.c generation.
2199 (LD_PROG): Depend on Version.r.
2200 (Version.r): generate from version info.
2201 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
2203 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2204 i386-unknown-aout, i386-unknown-coff): New targets.
2205 (m68k-aout, m68k-coff): Remove targets.
2206 (mk.tmp): Add definition of EMUL.
2208 * mpw-config.in (emulname): Set based on target.
2209 (ldemul-list.h): Construct.
2210 * mpw-make.in (install-only): New target.
2211 (install): Depend on install-only.
2213 * mpw-make.in (bindir): Fix pathname.
2214 (install): Move here from mpw-build.in.
2216 * mpw-config.in: New file, MPW configuration fragment.
2217 * mpw-make.in: New file, MPW makefile fragment.
2218 (This file is semi-automatically generated from Makefile.in.)
2219 * ldfile.c (slash): If MPW, set to `:'.
2220 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
2221 prevent redefinition errors.
2224 Thu Apr 6 20:38:36 1995 Doug Evans <dje@chestnut.cygnus.com>
2226 * emulparams/arcelf.sh (ENTRY): Define.
2229 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
2231 * ldwrite.c (clone_section): Align clone sections on even
2234 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
2236 * configure.in: Change linux to default to elf. Using
2237 i[345]86-*-linuxaout will build a linker which defaults to a.out.
2238 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
2239 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
2240 * config/i386-lelf.mt: Remove.
2242 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2244 * ldmain.c (main): If opening the map file fails, call
2245 bfd_set_error before calling einfo.
2247 * ld.texinfo, ld.1: Document the -no-keep-memory option.
2249 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
2251 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
2252 does mark shared libraries as executable.
2254 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
2256 * ldlang.c (lang_common): Change power to int. Pass larger values
2257 before smaller values.
2258 (lang_one_common): Treat info as int *. Don't bother to check for
2259 last value, since it is now zero.
2261 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
2263 * ldlang.c (load_symbols): An empty archive is OK.
2265 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
2267 * ldmain.c (progress.h): Include.
2268 (main): Call START_PROGRESS and END_PROGRESS.
2270 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
2272 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
2273 .dtors sections, so that these pointers get relocated also.
2274 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
2275 and end of the constructors/destructors.
2277 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2279 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
2280 describes an archive, call bfd_link_add_symbols on each member.
2281 * ldmain.c (whole_archive): New variable.
2282 (main): Initialize it to false.
2283 * ldmain.h: Declare whole_archive.
2284 * lexsup.c (parse_args): Grok --whole-archive switch.
2285 * ld.texinfo, ld.1: Document --whole-archive.
2287 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
2289 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
2290 using the default emulation.
2292 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
2294 * config/hppaelf.mh (HOSTING_EMU): Likewise.
2296 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
2298 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
2299 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
2301 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
2303 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
2305 * ldlex.l: Return -lFILENAME as the token LNAME.
2306 * ldgram.y: Add token LNAME.
2307 (input_list): Treat LNAME like NAME, but pass it to
2308 lang_add_input_file as lang_input_file_is_l_enum.
2309 * ld.texinfo: Document using -lFILENAME in INPUT.
2311 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2313 * ldlang.c (lang_check): If the architectures are compatible call
2314 bfd_merge_private_bfd_data to let the backend do additional
2318 Tue Mar 7 21:10:28 1995 Doug Evans <dje@chestnut.cygnus.com>
2320 * emulparams/arcelf.sh (OUTPUT_FORMAT): Change to elf32-littlearc.
2321 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
2324 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
2326 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
2327 all supported emulations.
2329 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
2331 * ldemul.c (ldemul_list_emulations): New function.
2332 * ldemul.h (ldemul_list_emulations): Declare.
2333 * ldver.c (help): List supported targets and emulations.
2335 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
2337 * scripttempl/elf.sc (.debug): Relocate to address 0.
2338 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
2339 .debug_sfnames, .line): Likewise.
2341 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
2343 * emultempl/elf32.em (hold_rel): New static variable.
2344 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
2345 contents whose names begin with ".rel" after hold_rel. Remove the
2346 assertion which checked for unplaced .rel sections. Don't try to
2347 sort the section into place if place->bfd_section is NULL.
2348 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
2349 section beginning with ".rel".
2351 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
2353 Doc note from pierre@phi.la.tce.com (Pierre Willard):
2354 * ld.texinfo: -X and -x work even if -s or -S are not specified.
2355 * ld.1: Similar change.
2357 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
2359 * emulparams/gld960coff.sh (COFF_CTORS): Define.
2360 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
2362 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
2364 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
2365 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
2366 * config/i386-lelf.mt: New file.
2367 * config/i386-gelf.mt: New file.
2369 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
2371 * configure.in: Match on mips-ecoff, and default to the IDT
2374 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
2376 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
2377 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
2378 to double the size of the table.
2381 Thu Feb 9 19:03:25 1995 Doug Evans <dje@canuck.cygnus.com>
2383 * emulparms/arcelf.sh (TEMPLATE_NAME): Comment out.
2386 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2388 * Makefile.in (distclean): Do recursive deletion, since ldscripts
2391 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
2393 * ldmain.c (main): If trace_file_tries is true, and we are using
2394 an internal linker script, print out the script.
2395 * ldfile.c (try_open): Reindent function. Make the messages about
2396 opening script files more informative.
2398 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
2399 * ld.texinfo, ld.1: Update accordingly.
2401 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
2403 * ldlang.c (lang_one_common): Adjust references to common symbol
2404 information for new structure.
2406 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
2408 * ldmain.c (undefined_symbol): Handle section being NULL.
2410 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
2411 * ldexp.c (fold_name): Likewise.
2412 * ldlang.c (print_one_symbol): Likewise.
2413 (lang_finish): Likewise.
2414 * ldmain.c (multiple_common): Likewise.
2415 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
2416 renamed to bfd_link_hash_undefweak.
2418 * scripttempl/alpha.sc: Set address of .data section correctly
2419 when -n or -N is used. Patch from Chris G Demetriou
2420 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
2421 * scripttempl/mips.sc: Similar change.
2423 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
2425 * ldlang.c (lang_size_sections): Clarify error message when user
2426 specified start addr conflicts with region. Fix resetting of
2429 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
2431 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
2432 in lang_allocating_phase_enum.
2434 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
2436 * Makefile.in (distclean): Depend upon clean. Don't bother to
2437 remove files which will be removed by clean. From patch by
2438 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
2440 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
2442 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
2443 a MIPS target, clobber the size of all but the first input
2444 .reginfo section to be 0, so that lang_size_sections sets the
2445 correct size for the output .reginfo section.
2447 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
2449 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2450 Remove unused variable is.
2452 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2454 * configure.in: Add support for powerpc-*-eabi.
2456 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
2459 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
2460 elf.sc, which defines some new symbols PowerPC elf needs.
2462 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2464 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
2465 constructor entry is in the absolute section.
2467 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2469 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
2470 * config/i386-gnu.mt: New file. Include ELF support.
2472 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2474 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
2475 there are any input sections named .gnu.warning, treat them as
2476 containing a warning message to be printed by the linker, and
2477 clobber the size so that the message is not copied into the output
2479 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
2482 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
2484 * configure.in (w65-*-*): New target.
2485 * Makefile.in: Update.
2486 * scripttempl/w65.sc: New.
2487 * config/coff-w65.mt: New.
2489 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
2491 * ldlang.c (lang_place_orphans): Don't ignore files with
2492 just_syms_flag set. Instead, put all their sections in
2493 bfd_abs_section_ptr, using the section VMA as the output_offset.
2495 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2497 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
2498 name `reloc_howto_type', since it's now defined to be const.
2499 * ldlang.c (lang_add_reloc): Ditto.
2500 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
2502 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2504 * ldexp.c (fold_binary): Adding or subtracting an absolute value
2505 to a relative value does not require forcing the relative value to
2506 be absolute. Also, reindent function.
2508 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2510 * ldwrite.c (clone_section): Create a symbol with the
2511 same name as the section.
2513 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2515 * ld.h (split_by_reloc, split_by_file): New flags.
2516 * ldwrite.c (clone_section, split_sections): New functions.
2517 * lexsup.c (parse_args): Understand new split options.
2520 Tue Dec 13 16:45:18 1994 Doug Evans <dje@canuck.cygnus.com>
2522 * configure.in (arc-elf): New target.
2523 * Makefile.in (earcelf.c): New target.
2524 * config/arc-elf.mt: New file.
2525 * emulparms/arcelf.sh: New file.
2528 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2530 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
2531 .data segment. They must be writable when creating a shared
2532 library. From H.J. Lu <hjl@nynexst.com>.
2534 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
2536 * emultempl/miposecoff.em: New file.
2537 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
2538 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
2539 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
2540 provide __runtime_reloc_start and __runtime_reloc_stop if they are
2541 used. Align _fdata to a 16 byte boundary.
2542 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
2544 (emipsidtl.c): Likewise.
2545 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
2547 * ld.h (args_type): Add new field embedded_relocs.
2548 * ldemul.h (ldemul_after_open, after_open_default): Declare.
2549 (ld_emulation_xfer_struct): Add new field after_open.
2550 * ldemul.c (ldemul_after_open): New function.
2551 (after_open_default): New function.
2552 * ldlang.c (lang_process): Call ldemul_after_open.
2553 * lexsup.c (parse_args): Handle --embedded-relocs.
2554 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
2555 new after_open field to after_open_default.
2556 * emultempl/generic.em, emultempl/gld960.em: Likewise.
2557 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
2558 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
2559 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
2560 * ld.texinfo, ld.1: Mention -embedded-relocs.
2562 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2564 * Makefile.in: Add eshl.o.
2565 * config/coff-sh.mt: Add shl emulation.
2567 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2569 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
2570 Youngdale <eric@aib.com>.
2572 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2574 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
2575 * config/i386linux.mh: New file; set HOSTING_CRT0.
2576 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
2577 /usr/lib, since that is already in LIB_PATH.
2579 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
2581 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
2583 (.data, .bss): If "-N", then place the data/bss just after the end
2584 of the .text section rather than at the default 0x40000000.
2586 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
2589 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2591 Patches from Eric Youngdale <eric@aib.com>:
2592 * ldlang.c (lang_finish): Don't warn if entry symbol not found
2593 when generating a shared library.
2594 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
2595 attempting to place an orphaned relocation section when generating
2596 a dynamically linked object.
2598 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
2601 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2603 * ld.h (args_type): Add field export_dynamic.
2604 * lexsup.c (parse_args): Recognize --export-dynamic.
2605 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2606 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
2608 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2610 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
2611 we allocate common symbols.
2613 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
2615 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
2616 .rela.fini to the list of .rel* sections.
2618 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2620 * ldlang.c (load_symbols): Add new argument place. Only accept
2621 linker scripts if place is not NULL. Put commands found in an
2622 assumed linker script into place.
2623 (lookup_name): Pass NULL as place argument to load_symbols.
2624 (open_input_bfds): In lang_input_statement_enum case, pass a place
2625 argument to load_symbols, and store any new statements after the
2628 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2630 * ldver.c (ldversion): Bump to 2.5.3.
2632 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2634 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
2636 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2638 * Makefile.in (check): Add missing "else true" clause.
2640 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
2642 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
2643 entry point to "start". Align at end of each section to 0x200.
2644 Start .text section 0x1000 later. Add _etext, _edata, _end
2647 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2649 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
2650 composed of different object file formats.
2651 (ldctor_build_sets): If the output format does not support the
2652 reloc, and we are not generating a relocateable link, try getting
2653 the reloc from the input format.
2655 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
2657 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
2658 (em68knbsd.c): New target.
2660 * config/m68k-nbsd.mt: New file.
2661 * emulparams/m68knbsd.sh: New file.
2662 * configure.in (m68*-*-netbsd*): Use above configs.
2664 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2666 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
2667 appropriately named static library, stop the search at that
2670 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
2672 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
2673 and esparcnbsd.o; sorted entries.
2674 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
2676 * config/netbsd532.mt: Removed.
2677 * emulparams/netbsd532.sh: Removed.
2679 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
2680 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
2681 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
2682 sparc*-*-netbsd*): Use above configs.
2684 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2686 * ldmain.c (multiple_common): One of the types may now be
2687 bfd_link_hash_indirect. The old BFD argument may be NULL.
2689 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2691 * configure.in: Add * at the end of m68k-hp-hpux.
2693 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2695 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
2698 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
2700 * scripttempl/nw.sc: Gather constructors and destructors and
2701 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
2703 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
2705 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
2706 (ei386nw.c, eppcnw.c): New targets.
2708 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
2709 scripttempl/nw.sc: New files, for i386 and powerpc netware.
2711 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
2712 instead of {i386,ppc}-elf.
2714 * configure.in (sparc*-*-netware): Removed. There is no such
2717 * ldint.texinfo: Move misplaced `@end iftex'.
2719 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
2721 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
2722 .rela.dtors to the list of .rel* sections.
2724 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2726 * ldver.c (ldversion): Update to version 2.5.
2727 * Version 2.5 released.
2729 * configure.in (all_targets): Handle i386-linux*.
2731 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2733 * scripttempl/aout.sc: Set _etext and __etext to ., not
2734 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
2735 will not break any other system. From Eric Valette
2738 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2740 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
2741 --verbose to get the old -V behaviour.
2742 * ld.1, ld.texinfo: Document this change.
2744 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2746 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
2747 assertion, since it could fail with a user defined linker script.
2749 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
2750 name in the hash table during the first phase--the hash table does
2751 not even exist at that point, much less have the right value.
2753 * Makefile.in (CC): Define.
2754 (CXX): Move definition, change from g++ to gcc.
2755 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
2756 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
2757 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
2758 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
2759 (.cc.o): Comment out.
2761 (site.exp): Don't create testdir or set tmpdir.
2762 (check): Run checks even if not running native. Use CC_FOR_TARGET
2763 instead of RUNTEST_CC, and likewise for CXX.
2764 (cdtest targets): Comment out.
2765 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
2766 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
2767 * cdtest-main.cc, cdtest.exp: Remove.
2769 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2771 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
2772 file naming problems.
2773 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
2774 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
2775 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
2776 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
2777 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
2778 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
2779 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
2781 * genscripts.sh: Always search /usr/local/TARGET/lib.
2783 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
2785 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2787 * configure.in: Handle i386-bsdi* targets like i386-bsd.
2789 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2791 * lexsup.c (parse_args): Add support for -a for HP/UX
2794 * lexsup.c (parse_args): -c takes an argument.
2796 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2798 * ld.h (args_type): Add new field endian.
2799 * lexsup.c (parse_args): Handle -EB and -EL by setting
2800 command_line.endian.
2801 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
2802 * ldlang.c (lang_add_output_format): Add arguments big and little.
2803 If command_line.endian is set, use it to select big or little
2804 rather than the default. Changed all callers.
2805 * ldlang.h (lang_add_output_format): Update declaration.
2806 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
2807 LITTLE_OUTPUT_FORMAT.
2808 * emulparams/elf32mipl.sh: Likewise.
2809 * emulparams/mipsbig.sh: Likewise.
2810 * emulparams/mipsbsd.sh: Likewise.
2811 * emulparams/mipsidt.sh: Likewise.
2812 * emulparams/mipsidtl.sh: Likewise.
2813 * emulparams/mipslit.sh: Likewise.
2814 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
2815 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
2817 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
2818 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
2819 * scripttempl/mipsbsd.sc: Likewise.
2821 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
2822 depending upon ldgram.c, so that a parallel make does not try to
2825 * configure.in (mips*el-elf*): New target.
2826 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
2827 (eelf32mipl.c): New target.
2829 * config/mipsl-elf32.mt: New file.
2830 * emulparams/elf32mipl.sh: New file.
2832 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2834 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
2837 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2839 * ldmisc.c (vfinfo): Print BFD file name as well as file name
2840 returned by find_nearest_line, in case the file name is something
2841 unhelpful such as a .h file. Handle %u.
2843 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2845 * ldlang.c (lang_do_assignments): Make sure output statement
2846 has an attached bfd_section before trying to dereference it.
2848 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2850 * ld.h (ld_config_type): Add new field warn_once.
2851 * ldmain.c (undefined_symbol): Handle -warn-once.
2852 * lexsup.c (parse_args): Recognize -warn-once.
2853 * ld.texinfo (Options): Document -warn-once.
2856 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
2857 name. For %C, print the function name on a separate line, to keep
2858 the length of error messages under control.
2859 * ldmain.c (multiple_definition): Use %D for ``first defined
2861 (undefined_symbol): Use %D for ``more undefined references
2864 * ldmisc.c (multiple_warn): Remove; no longer used.
2865 * ldmisc.h (multiple_warn): Don't declare.
2867 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2869 * ldlang.c (print_output_section_statement): Print all lines
2872 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2874 * ldlang.c (load_symbols): Check for archive before object. Use
2875 bfd_check_format_matches, and, if ambiguous, print a list of
2876 matching formats. If file format is not recognized, treat file as
2878 * ldgram.y (yyerror): If assuming an object file is a script,
2879 mention that. Tweak the format of the error messages.
2880 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
2881 guess that this is not actually a script, and just report that the
2882 file format was not recognized.
2883 * ld.texinfo (Options): Admit that -( may be used more than once.
2884 Add note that unrecognized object files are now treated as linker
2887 * ldfile.c (ldfile_input_filename): Make const.
2888 (ldfile_assumed_script): New variable.
2889 (try_open): Change arguments types to const.
2890 (ldfile_find_command_file): Likewise.
2891 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
2892 * ldfile.h: Update declarations for ldfile.c changes.
2893 * ldlex.l: Include <ctype.h>.
2894 (file_name_stack): Change to be const char *.
2895 (lineno_stack): New static variable.
2896 (<<EOF>>): Set lineno as well as ldfile_input_filename.
2897 (lex_push_file): Make name argument const. Initialize
2899 (lex_redirect): Initialize lineno_stack entry.
2900 (lex_warn_invalid): Handle non printable characters nicely.
2901 * ldlex.h (lex_push_file): Declare second argument as const.
2903 * ldgram.y (ifile_p1): Recognize GROUP.
2904 * ldlex.l: Recognize GROUP.
2905 * ld.texinfo (Option Commands): Document GROUP.
2907 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2909 * config/m68klynx.mh: New file.
2911 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
2913 * emultempl/hppaelf.em: Add newlines to the error messages.
2915 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2917 * config/i386lynx.mh: New file.
2918 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
2919 unless CONSTRUCTING.
2921 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2923 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
2924 (GENERATE_SHLIB_SCRIPT): Define as yes.
2925 (DYNAMIC_LINK): Define as false.
2926 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
2927 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
2928 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
2929 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
2932 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2934 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
2936 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2938 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
2939 .got section is now explicitly handled in elf.sc.
2941 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2943 * scripttempl/alpha.sc: Redo script to set . outside of sections
2944 and not bother to explicitly specify section addresses.
2945 Explicitly place .sdata section.
2947 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2949 * scripttempl/m68kcoff.sc: Put .bss in data segment.
2951 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
2952 0, and to only be marked as NOLOAD if relocating.
2953 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
2954 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
2955 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
2956 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
2957 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
2958 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
2959 * scripttempl/sparclynx.sc: Likewise.
2961 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
2963 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
2964 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
2967 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
2969 * ld.h (args_type): Add field soname.
2970 * lexsup.c (parse_args): Handle -soname argument.
2971 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
2973 * ld.texinfo: Document -soname.
2975 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2977 * ldlang.c (lang_check): Don't try to set the architecture if the
2978 input and output files are incompatible. Just warn.
2980 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2982 * configure.in: Change i[34]86 to i[345]86.
2984 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2986 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
2988 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2990 Make the ELF linker handle orphaned sections reasonably. Also,
2991 define __start_SECNAME and __stop_SECNAME around sections whose
2992 names can be represented in C, for the benefit of symbol sets in
2994 * ldemul.h (ldemul_place_orphan): Declare.
2995 (ld_emulation_xfer_type): Add place_orphan field.
2996 * ldemul.c (ldemul_place_orphan): New function.
2997 * ldlang.h (wild_doit): Declare.
2998 * ldlang.c (wild_doit): Make nonstatic.
2999 (lang_place_orphans): Call ldemul_place_orphan.
3000 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
3001 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
3003 (gld${EMULATION_NAME}_place_orphan): New static function.
3004 (gld${EMULATION_NAME}_place_section): New static function.
3005 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
3007 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
3009 * scripttempl/aout.sc: Add .linux-dynamic after .data.
3011 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3013 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
3014 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
3016 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3018 * ldexp.h (exp_get_abs_int): Declare.
3020 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3022 * ldlang.c (lang_do_assignments): Handle complex AT's better.
3023 * ldexp.c (exp_get_abs_int): New function.
3025 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
3027 * configure.in: add i960-nindy-coff support.
3029 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3031 * ldlex.l (yy_create_string_buffer): Handle change to internal
3032 interface in flex 2.4.7.
3034 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
3036 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
3037 New function; add 0x20 to any use of -Ttext.
3038 (gld${EMULATION_NAME}_create_output_section_statements): New
3040 (ld_${EMULATION_NAME}_emulation): Use the new function
3041 gld${EMULATION_NAME}_create_output_section_statements.
3043 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3045 * scripttempl/mips.sc: Redo script to set . outside of sections
3046 and not bother to explicitly specify section addresses.
3048 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3050 * scripttempl/elf.sc: Copy several more relocation sections into
3051 the output. Put .got.plt sections into .got.
3053 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3055 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
3057 Add a new script operator, PROVIDE, to define a symbol only if it
3059 * ldgram.y (PROVIDE): New token.
3060 (assignment): Accept PROVIDE.
3061 * ldlex.l (PROVIDE): New token.
3062 * ldexp.h (node_type): Add etree_provide to node_class enum.
3063 (exp_provide): Declare.
3064 * ldexp.c (exp_fold_tree): Handle etree_provide.
3065 (exp_provide): New function.
3066 (exp_print_tree): Handle etree_provide.
3067 * ld.texinfo: Document PROVIDE.
3069 * ldlang.c (lang_common): Pass desired alignment to
3070 lang_one_common as power of two.
3071 (lang_one_common): Get common symbol alignment from linker hash
3072 table entry. Treat desired alignment as a power of two.
3074 * ldlang.c (wild_section): Attach all section with the given name,
3075 not just the first one. If there is no name, attach all sections
3076 even if the SEC_IS_COMMON flag is set.
3078 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3080 * ld.h (args_type): Add field rpath.
3081 * lexsup.c (S_ISDIR): Define if not already defined.
3082 (parse_args): Add support for -rpath. If -R is used to name a
3083 directory, treat it as -rpath for Solaris compatibility.
3084 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3085 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
3086 * ldmain.c (main): Initialize command_line.rpath to NULL.
3087 * ld.texinfo: Document -rpath option.
3089 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
3091 * emulparams/pc532machaout.sh: New file. Pc532 mach script
3094 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
3096 * config/pc532mach.mt: New file. Pc532 mach target support.
3098 * config/pc532mach.mh: New file. Pc532 mach host support.
3100 * config/netbsd532.mt: New file. Netbsd 532 target support.
3102 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
3104 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
3107 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3109 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
3110 bfd_abs_section_ptr, not &bfd_abs_section.
3112 * lexsup.c (parse_args): Changed "retain-symbols-file" from
3113 no_argument to required_argument. From djm.
3115 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3117 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
3118 sections to force a VMA of 0; needed for ELF backends which have
3119 not been converted to the new linker style.
3121 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
3123 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
3124 it was for the HPUX dynamic loader's use and it creates problems
3127 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
3129 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
3130 * ldlang.h (lang_do_assignments): Put external decl here.
3131 * emultempl/hppaelf.em: Minor cleanups throughout file.
3132 (hppa_elf_create_output_section_statements): Rewrite.
3133 (hppaelf_finish): Rewrite.
3135 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3137 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
3139 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
3141 * ld.texinfo: -Bstatic is not ignored.
3143 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
3145 * ldlex.l: Recognize \r the same as \n.
3147 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3149 Preliminary support for generating shared libraries, from Eric
3150 Youngdale <ericy@cais.cais.com>.
3151 * genscripts.sh: If the emulation parameter file sets
3152 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
3153 CREATE_SHLIB defined.
3154 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
3155 link_info.shared is set, use the .xs script file.
3156 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
3157 .interp section, and don't include TEXT_START_ADDR in the starting
3158 address of the first section.
3159 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
3160 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
3162 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
3164 * configure.in: Change --with-targets to --enable-targets.
3166 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3168 * lexsup.c (parse_args): Add support for new options -( -) with
3169 synonyms --start-group --end-group.
3170 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
3171 (lang_group_statement_type): Define new struct.
3172 (lang_statement_union_type): Add group_statement field.
3173 (lang_enter_group, lang_leave_group): Declare.
3174 * ldlang.c (lang_for_each_statement_worker): Handle
3175 lang_group_statement_enum.
3176 (map_input_to_output_sections, print_statement): Likewise.
3177 (lang_size_sections, lang_do_assignments): Likewise.
3178 (open_input_bfds): Completely rewrite. Now does its own looping,
3179 rather than using lang_for_each_statement. Handle groups.
3180 (lang_process): Update call to open_input_bfds.
3181 (print_group): New static function.
3182 (lang_enter_group, lang_leave_group): New static functions.
3183 * ldfile.c (ldfile_open_file): If the file has already been
3184 opened, just return rather than taking an assertion failure.
3185 * ldver.c (help): Mention new options.
3186 * ld.texinfo: Document new options.
3188 * ldlang.c (end_of_data_section_statement_list): Don't define.
3189 (lang_leave_output_section_statement): Don't set obsolete variable
3190 end_of_data_section_statement_list.
3192 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
3195 * ldlang.c (lang_size_sections): Adjust current region address
3196 even for sections with an explicit address. From
3197 ralphc@pyramid.com (Ralph Campbell).
3199 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
3200 From jrs@world.std.com (Rick Sladkey).
3202 * scripttempl/mipsbsd.sc: Let sections align to their natural
3205 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3207 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
3209 (lang_abs_symbol_at_beginning_of): Likewise.
3210 (lang_abs_symbol_at_end_of): Likewise.
3211 (lang_size_sections): Use bfd_is_abs_section to check for the
3212 absolute section. Don't try to set the VMA or output_offset or
3213 size of the absolute section.
3214 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
3217 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
3219 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
3220 when generating relocatable objects.
3222 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
3224 * emultempl/linux.em: New file providing support for linking
3225 against Linux shared libraries.
3226 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
3227 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
3229 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3231 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
3232 * ldmain.c (main): Initialize link_info.shared to false. Give
3233 error if link_info.relocateable and link_info.shared are both set.
3235 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
3236 it as naming an emulation to be added to EMULATION_OFILES.
3237 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
3239 * Makefile.in: Rebuilt dependencies.
3240 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
3241 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
3242 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
3243 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
3244 (ei386linux.c): Remove; now in Makefile.in.
3245 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
3246 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
3247 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
3248 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
3249 (eelf64_sparc.c): Remove; now in Makefile.in.
3250 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
3251 (eelf32_sparc.c): Remove; now in Makefile.in.
3253 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
3254 no owner--it might be bfd_abs_section. From Eric Youngdale
3255 <ericy@cais.cais.com>.
3257 * scripttempl/aout.sc: Let sections align to their natural
3260 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3262 * ldemul.h (ldemul_open_dynamic_archive): Declare.
3263 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
3264 * ldemul.c: Include ldexp.h and ldlang.h.
3265 (ldemul_open_dynamic_archive): New function.
3266 * ldfile.h (ldfile_open_file_search): Declare.
3267 * ldfile.c: Include ldemul.h.
3268 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
3269 argument, not bfd *. Change all callers.
3270 (ldfile_open_file_search): Rename from open_a. Return boolean
3271 argument, not bfd *. Clean up. Change all callers.
3272 (ldfile_open_file): If doing a dynamic link, call
3273 ldemul_open_dynamic_archive rather than assuming the extension of
3274 a dynamic object is ".so".
3275 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3277 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
3279 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
3281 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
3282 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
3283 Accept -static as a synonym for -non_shared.
3285 Let the user change the dynamic linker used by ELF code.
3286 * ld.h (args_type): Add new field interpreter.
3287 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
3289 * ldmain.c (main): Initialize command_line.interpreter to NULL.
3290 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
3291 the ELF backend to return the .interp section. If
3292 command_line.interpreter is not NULL, set the contents of .interp
3294 * ld.texinfo: Mention -dynamic-linker.
3296 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
3299 * lexsup.c (parse_args): Sort out the option macros and change the
3300 definitions to make it easier to add a new option.
3302 * scripttempl/aout.sc: Define __etext and __edata to go along with
3305 * ld.h (ld_config_type): Add new field traditional_format.
3306 * lexsup.c (parse_args): Add traditional-format to longopts, and
3308 * ldmain.c (main): Initialize config.traditional_format to false.
3309 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
3310 flags of output_bfd according to config.traditional_format.
3311 * ldver.c (help): Mention -traditional-format.
3312 * ld.texinfo: Document -traditional-format.
3314 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3316 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
3317 they are encountered.
3319 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
3321 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
3322 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
3324 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3326 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
3327 _FTEXT, _ETEXT and _FDATA. Dont define _END.
3329 * ldfile.c (open_a): If this is not an archive, try to open it in
3330 the current directory before searching for it.
3332 * lexsup.c (parse_args): Treat -i as a synonym for -r.
3334 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
3335 BLOCK works in a section address as documented.
3337 * ldgram.y (YYDEBUG): Don't define.
3339 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3341 * emultempl/gld960.em: Pass false for new argument to
3342 ldfile_add_library_path.
3343 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
3345 * emultempl/sunos.em: Only look for .so files if doing a dynamic
3348 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
3350 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
3352 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
3354 * Makefile.in (check): Delete ld.new dependency so that a regression
3355 test doesn't trigger a rebuild of the linker.
3357 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3359 * ldlang.c (map_input_to_output_sections): For lang_address, call
3360 init_os if it hasn't already been called.
3362 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3364 Add support for SunOS shared libraries.
3365 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
3366 shared library support code.
3367 * emultempl/sunos.em: New file.
3368 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
3369 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
3370 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
3371 (esun3.c): Likewise.
3373 * ldlang.c: Minor formatting cleanups.
3374 (lang_for_each_input_file): New function.
3375 * ldlang.h (lang_for_each_input_file): Declare.
3377 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
3379 (search_head): Declare.
3380 (ldfile_add_library_path): Add new cmdline argument in prototype.
3381 * ldfile.c (search_head): Make non-static.
3382 (search_dirs_type): Move to ldfile.h.
3383 (ldfile_add_library_path): Accept cmdline argument, and save it.
3384 * lexsup.c (parse_args): Pass true for new cmdline argument of
3385 ldfile_add_library_path.
3386 (set_default_dirlist): Likewise.
3387 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
3388 argument of ldfile_add_library_path.
3389 * ldgram.y (ifile_p1): Likewise.
3391 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3393 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
3394 total_size, superfile and chain.
3395 * ldfile.c (open_a): Don't clear search_dirs_flag.
3396 (ldfile_open_file): Don't try to open superfile. Assert that file
3397 has not already been opened.
3398 * ldlang.c (new_afile): Don't initialize superfile.
3399 * ldmain.c (add_archive_element): Don't initialize subfiles or
3400 chain or superfile. Initialize search_dirs_flag to false.
3402 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
3404 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
3406 Changes from binutils-2.4 release:
3408 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
3409 variables, use whitespace, so scripts don't break.
3411 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
3413 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
3415 * cdtest-bar.cc: Renamed from cdtest-func.cc.
3416 * Makefile.in: Noted change.
3418 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
3419 don't know where that's supposed to come from, or why it's
3422 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
3424 * configure.bat: update to latest makefile.in
3425 * emulpara/go32.sh: set to coff-go32 not aout
3426 * emultemp/generic.em: strength-reduce the structure of
3427 this shell script, since the only available shell for
3428 DOS can't handle complex syntax.
3429 * emultemp/stringify.sed: for "sed -f" instead of inline.
3430 * makefile.in: depend on stringify.sed as well as genscripts.sh
3431 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
3432 * genscripts.sh: empty variables aren't always considered "set",
3433 so set them to "y" instead.
3435 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3437 * ldlang.c (entry_symbol): Make static.
3438 (lang_add_entry): Add cmdline argument.
3439 * ldlang.h (lang_add_entry): Change prototype.
3440 * ldgram.y (statement_anywhere): Change lang_add_entry call.
3441 * lexsup.c (parse_args): Likewise.
3443 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3445 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
3446 .reginfo an address.
3447 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
3448 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
3449 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
3451 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3453 Add support for ELF shared libraries.
3454 * ld.h (ld_config_type): Add field dynamic_link.
3455 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
3456 on attempts to use -r with -relax, -call_shared or -s.
3457 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
3458 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
3459 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
3460 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
3461 OPTION_NON_SHARED by setting dynamic_link field accordingly.
3462 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
3464 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
3465 opening a file with a .so extension first.
3466 * emultempl/elf32.em: New file.
3467 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
3468 (NONPAGED_TEXT_START_ADDR): Likewise.
3469 (TEMPLATE_NAME): Define as elf32.
3471 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
3472 * scripttempl/elf.sc: Add placement for new dynamic sections.
3473 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
3474 outside of any section. Don't use ALIGN(8); just let one section
3475 VMA follow another. Put .dynbss in .bss. Don't mention debugging
3476 sections; they'll be handled correctly anyhow.
3477 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
3479 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
3481 * Makefile.in (install): Redirect output of ln to /dev/null.
3483 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
3485 * emultempl/hppaelf.em: Change all references of
3486 .hppa_linker_stubs to .PARISC.stubs.
3487 * scripttempl/hppaelf.sc: Likewise.
3489 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3491 * ldlang.c (print_output_section_statement): Change ``no attached
3492 output section'' message slightly.
3493 (lang_do_assignments): Don't recurse down if there is no real
3496 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
3497 match corresponding change in emulation templates.
3498 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
3499 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
3501 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
3503 * ldver.c (ldversion): Updated version number.
3505 * cdtest-foo.cc: Use explicit "#pragma implementation".
3506 * cdtest-bar.cc: Renamed from cdtest-func.cc.
3507 * Makefile.in: References to cdtest-func.o changed to
3510 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3512 Don't create unnecessary output sections.
3513 * ldlang.c (out_bfd_get_section_by_name): Remove.
3514 (wild_section): Call bfd_get_section_by_name rather than
3515 our_bfd_get_section_by_name. Don't call wild_doit if there is no
3517 (lang_create_output_section_statements): Remove.
3518 (map_input_to_output_sections): For several cases, call init_os if
3519 it has not already been called.
3520 (lang_size_sections): If output section was not created, skip it.
3521 (lang_process): Don't call lan_create_output_section_statements.
3522 (lang_place_orphans): Skip files with just_syms_flags set to true.
3523 * ld.texinfo: Document change.
3525 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3527 * ldlang.c (wild_doit): Don't bother initializing the vma and
3528 section size. Don't special case SEC_SHARED_LIBRARY.
3529 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
3532 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
3534 * config/go32.mh : New file for Xgo32X.
3536 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3538 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
3539 before calling einfo, since we are reporting an fopen failure.
3540 From jrs@world.std.com (Rick Sladkey).
3542 * configure.in: Use "e" rather than "em_" as prefix for
3545 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
3547 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
3549 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
3550 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
3552 * Makefile.in: Changed all generated file names.
3553 (ldemul-list.h): Depend on Makefile, not config.status. Changed
3554 sed patterns to handle new filenames.
3556 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
3557 * configure.in: Adjusted.
3559 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
3561 * Makefile.in (install-info): Don't use "$<*", it doesn't always
3562 work. Instead, check build dir and $srcdir explicitly, and use
3563 `echo' to get all the filenames.
3565 * configure.in (h8300h-*-hms): Changed ld_target name to
3567 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
3570 * config/i960coff.mt: New file.
3571 * emulparams/gld960coff.sh: New file.
3572 * emultempl/gld960c.em: New file.
3573 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
3574 i960coff configuration.
3575 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
3577 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
3578 code isn't included in FSF releases, and it can still be
3579 explicitly selected.
3580 (distclean): Remove site.bak and tmpdir.
3581 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
3582 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
3584 Patches from Ralph Campbell:
3585 * config/mipsbsd.mh: New file.
3586 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
3587 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
3588 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
3591 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
3593 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3595 * config/m68k.mt (EMUL): Set to m68kaout.
3596 * emulparams/m68kaout.sh: New file.
3597 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
3598 (em_m68kaout.c): New target.
3600 * ldlang.c (lang_size_sections): If dot moves because of an
3601 assignment, don't try to insert a pad into the absolute output
3602 section, just change the address of the default memory region
3605 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
3606 cdtest-ur.out, and cdtest-ur.tmp.
3608 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3610 * scripttempl/sa29200.sc: Align all sections to four byte
3613 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
3615 * Makefile.in, configure.in: Support for go32 coff.
3616 * config/i386-go32.mt: New file
3617 * emulparams/i386go32.sh: New file
3618 * scripttempl/i386go32.sc: New file
3620 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
3622 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
3623 Lynx-specific script templates.
3624 * configure.in (sparclite*-*-coff): Use coff-sparc.
3625 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
3626 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
3627 (ENTRY): Set to __main.
3628 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
3629 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
3630 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
3632 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3634 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
3635 byte boundary, in case the global constructors do not take up an
3638 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
3639 exist, get crtbegin based on gcc -print-libgcc-file-name.
3640 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
3642 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3644 * ldlang.c (lang_size_sections): When no address is given for a
3645 section, align it according to its requirements.
3647 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3649 * Makefile.in (clean, distclean): Remove configdoc.texi.
3651 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
3653 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
3655 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3657 * ldlang.c (lang_size_sections): When relaxing, adjust the
3658 position of a padding statement, and adjust dot accordingly.
3660 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
3662 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
3664 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3666 * scripttempl/i386coff.sc: If relocating, don't put .init and
3667 .fini sections into .text; keep them separate.
3668 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
3669 exist, get crtbegin based on gcc -print-libgcc-file-name.
3670 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
3672 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
3674 * Makefile.in (check): Set TCL_LIBRARY for runtest.
3676 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
3678 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
3681 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
3682 if building a final executable.
3684 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3686 * ldmain.c (main): Check the return value of bfd_close.
3688 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3690 * scripttempl/alpha.sc: Clean up section alignment to ensure that
3691 sections never overlap when using -r.
3693 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3695 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
3696 changes: get_symtab_upper_bound renamed and returns long,
3697 bfd_canonicalize_symtab returns long, check for error indications.
3699 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3701 * ldlang.c (print_input_section): For section size, use
3702 _cooked_size if it is non-zero, size otherwise.
3703 (size_input_section): Likewise.
3704 (lang_do_assignments): Likewise (case lang_input_section_enum).
3706 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3708 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
3709 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
3710 (lang_add_input_file): Pass true to new_afile for add_to_list.
3711 (lookup_name): Remove force_load argument. Changed all callers.
3712 Pass false to new_afile for add_to_list. Split loading of symbols
3713 out into separate function.
3714 (load_symbols): New function split out of lookup_name. Don't load
3715 the symbols if they are already loaded.
3716 (open_input_bfds): For lang_input_statement_enum call load_symbols
3717 rather than lookup_name.
3718 (lang_process): Pass abs_output_section rather than NULL to
3720 (lang_startup): Set real field of first_file to true.
3722 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3724 * ldlang.c (had_relax): Removed.
3725 (relax_again): New static variable.
3726 (lang_size_sections): Change call to bfd_relax_section to
3727 correspond to BFD changes. Set relax_again appropriately.
3728 (lang_process): Remove #if 0 code. When relaxing, keep calling
3729 lang_do_assignments and lang_size_sections until relax_again
3732 * emultemp/gld960.em: Include libiberty.h
3733 (gld960_before_parse): Pass NULL as final argument to concat.
3735 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3737 * scripttempl/aout.sc: Force _end and __end to be aligned to a
3740 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
3741 building a bfd_data_link_order, rather than by setting the section
3742 contents immediately.
3744 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3746 Changes to make -Ur work again.
3747 * ldmain.c (add_to_set): Now takes reloc argument rather than
3748 bitsize. Check config.build_constructors here. If an new hash
3749 table entry is created, mark it as undefined.
3750 (constructor_callback): No longer takes bitsize argument. Pass
3751 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
3752 BFD backend supports it.
3753 (reloc_overflow): Handle a NULL abfd argument.
3754 (reloc_dangerous, unattached_reloc): Likewise.
3755 * ldctor.c: Include ldmain.h.
3756 (struct set_info): Change bitsize field to reloc.
3757 (ldctor_add_set_entry): Now takes reloc argument rather than
3758 bitsize. Don't bother to check config.build_constructors here.
3759 (ldctor_build_sets): Get the size from the reloc howto. If
3760 generating relocateable output, call lang_add_reloc rather than
3762 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
3764 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
3765 (lang_reloc_statement_type): New structure.
3766 (lang_statement_union_type): Add reloc_statement field.
3767 (lang_add_reloc): Declare new function.
3768 * ldlang.c (lang_for_each_statement_worker): Handle
3769 lang_reloc_statement_enum.
3770 (map_input_to_output_sections, print_statement): Likewise.
3771 (lang_size_sections, lang_do_assignments): Likewise.
3772 (print_reloc_statement): New function.
3773 (lang_add_reloc): New function.
3774 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
3776 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
3777 (cdtest-ur, cdtest-ur.out): New targets.
3778 (check-cdtest): Now also check that -Ur works correctly.
3780 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
3782 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3784 * ldlang.c (lang_process): Move lang_common call before
3785 map_input_to_output_sections, to ensure that any alignment
3786 constraints set by common symbols are copied over to the output
3789 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3791 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
3792 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
3793 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
3794 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
3797 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
3799 * config/i386bsd.mh: New file.
3801 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3803 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
3805 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
3806 (DATA_START_SYMBOLS): Define _fdata.
3808 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
3810 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
3812 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
3814 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
3815 works again. Attach some output symbols to the stub file bfd.
3817 * emultempl/hppaelf.em: Include elf32-hppa.h.
3818 (file_chain): Add decl.
3819 (hppa_look_for_stubs_in_section): Delete decl.
3820 (hppaelf_finish): Reenable code. Do not pass symbols
3821 down to hppa_look_for_stubs_in_section.
3823 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
3825 * ldmain.c (write_map): Don't define. Removed all references.
3826 Just use map_file or map_filename instead.
3827 (add_archive_element): Use minfo to write map information, not
3829 (constructor_callback): Use fprintf to write map information, not
3831 * ldmain.h (write_map): Don't declare.
3832 * ldgram.y (mri_script_command): Removed reference to write_map.
3833 * ldlang.c (lang_one_common): Likewise.
3834 * lexsup.c (parse_args): Likewise.
3836 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
3838 * scripttempl/elf.sc: Force all sections to be aligned.
3840 * ldgram.y (section): Reverse the order of memspec_opt and
3841 fill_opt to avoid an ambiguity when both are used.
3842 * ld.texinfo: Changed accordingly.
3844 * ldgram.y: Move include of ldlex.h back with other includes.
3845 * ldlex.h (input_type): Don't initialize enum constants to
3847 * ldlex.l: Use a switch to return the right token based on
3848 input_type, rather than knowing that input_type has a value based
3851 * ldgram.y (dirlist_ptr): Removed; not used.
3852 * lexsup.c: Include ldver.h.
3853 * Makefile.in: Rebuilt dependencies.
3855 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
3857 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
3858 (ldlang_add_file): call it here instead.
3860 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
3862 * ldgram.y: Include ldlex.h after %token decls, for byacc.
3864 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
3866 * emultempl/hppaelf.em: First attempt to clean this file up.
3867 Add comments in several functions as to their purpose and
3868 how they function (or my current best guess). Clean up horrible
3869 spacing and indention that never should have been accepted in the
3870 first place. Add FIXMEs for issues which need to be resolved.
3871 Disable linker-stub generation until it gets fixed. This allows
3872 the linker to at least work on simple code for testing purposes.
3874 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
3875 it via hppaelf_finish). Prototype moved into ldlang.h.
3876 (lang_process): Move problematic extra call to lang_size_sections
3877 into the PA ELF specific code.
3878 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
3879 lang_size_sections moved here.
3881 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
3883 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
3884 * config/ppc-elf32.mt: New file.
3885 * emulparams/elf32ppc.sh: New file.
3886 * emultempl/ppc.em: New file.
3887 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
3888 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
3889 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
3891 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
3893 * lexsup.c (parse_args): Use symbolic numbers for long options.
3894 Fix misunderstanding in -Y and -call_shared et al.
3896 Use getopt instead of lex and yacc to parse the command line.
3898 * ld.texinfo (Options): Document changes to option syntax.
3899 * Makefile.in: Update dependencies.
3900 * ldver.c (help): Tweak dashes in usage message.
3901 * ldgram.y (%union): Remove unused members.
3902 Remove %tokens for command line options; add ones for input types.
3903 (command_line): Rules removed.
3904 (file): Instead of command line, recognize an
3905 input type indicator, then use the nonterminal for that type.
3906 (defsym_expr): New nonterminal from code formerly in command_line.
3907 * ldlex.h: Declare parser input type enum and variable.
3908 Don't declare parse_line.
3909 * ldlex.l: Remove unused variables. Make some used ones static
3911 (COMMAND): Start state and its rules removed.
3912 At start of yylex, return input state token if at start of input.
3913 (lex_redirect): Don't need to set yyout.
3914 (ldlex_command): Function removed.
3915 * ldmain.c (main): Instead of calling parse_line, set up the
3916 redirections and call yyparse directly.
3917 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
3919 * lexsup.c: Remove #if 0'd code.
3920 (parse_line): Function removed.
3921 (parse_args): Rewrite to use getopt_long_only.
3922 (set_default_dirlist): New function from code formerly in
3923 ldgram.y:command_line.
3924 (set_section_start): New function.
3925 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
3926 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
3927 compiled-in link scripts in "{" and "}", as the grammar no longer
3930 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
3932 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
3933 require that it be in $(srcdir).
3935 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
3937 * ldlang.c (lang_size_sections): Only align section to alignment
3938 required by linker script, not to maximum alignment of input
3941 * ldlang.h (largest_section): Don't declare.
3942 * ldlang.c (largest_section): Don't define.
3943 (size_input_section): Don't set largest_section; not used.
3945 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
3947 * ldlang.c (new_afile): Pass NULL as last argument to concat.
3949 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3951 * ldlang.c, ldmain.c: Include libiberty.h.
3953 * ldmisc.h (concat): Don't declare.
3954 * ldmisc.c (concat): Don't define; just use the one in libiberty.
3956 * ld.h (as_output_section_statement): Removed; not used.
3958 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3960 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
3961 bfd_set_error and new error names.
3963 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
3965 * ldwrite.c (build_link_order): If the cooked size of the section
3966 has been set, use it, for determining link_order size.
3967 (ldwrite): In the error message displayed if bfd_final_link fails,
3968 indicate that it was in fact the final link step that failed.
3970 * ldlang.c (lang_size_sections): Clear bfd_error before calling
3971 bfd_relax_section, in case it returns false but doesn't flag an
3972 error. If an error is returned, indicate which one it is in the
3975 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
3976 it'll get picked up from $(srcdir) if appropriate.
3978 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
3980 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
3981 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
3983 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3985 * ldlex.l (comment): Increment line number when newline is read.
3987 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3989 * ldlang.c (lookup_name): Take new argument, force_load. If true,
3990 reload the file even if it is already loaded.
3991 (wild): Call lookup_name with force_load argument of 0.
3992 (open_input_bfds): Call lookup_name with force_load argument of 1.
3993 (print_symbol): Remove declaration of non-existent function.
3994 (print_one_symbol): Return true rather than falling off end.
3996 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3998 * ldmain.c (main): Use %ld when printing long values.
4000 * scripttempl/elf.sc: Move _edata after the .sdata section.
4001 Permit OTHER_BSS_SYMBOLS to be defined.
4002 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
4004 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4006 * Rename all "hppaosf" files to "hppaelf".
4007 * Change all "osf" references to "elf" in hppaelf files.
4008 * Makefile.in: Likewise.
4009 * configure.in: Likewise.
4011 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4013 * ldmain.c (main): Call xatexit, not atexit.
4014 Call xmalloc_set_program_name.
4016 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
4019 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4021 * emultempl/lnk960.em (append), emultempl/hppaosf.em
4022 (hppaosf_finish): Call xmalloc, not ldmalloc.
4023 * ldmain.c (preserve_output): Function removed.
4024 (main): Do it here instead.
4026 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4028 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
4029 GNU C specific macros.
4031 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
4032 call to LANG_FOR_EACH_INPUT_SECTION.
4034 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4036 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
4037 deleted; will use libiberty versions instead.
4038 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
4039 mri.c Makefile.in: Change callers.
4041 * ldmisc.c (vfinfo): Remove cleanup code.
4042 * ldmain.c (remove_output): Put it here (new function).
4043 (preserve_output): New function.
4044 (main): Register remove_output and preserve_output with atexit.
4045 * ldmain.c ldgram.y: Call xexit instead of exit.
4046 * ldmisc.h: Declare xexit.
4048 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
4050 * Makefile.in: Lots of new H8/500 memory models.
4052 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4054 * ldlex.l: Removed duplicate rules.
4055 (yywrap): Provide default definition, needed with some versions of
4058 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4060 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
4061 the archive filename too.
4063 * ldlex.l: Add rule to catch invalid input characters instead of
4064 printing them. Include "ldmain.h" for program_name decl.
4065 (lex_warn_invalid): New function.
4066 * Makefile.in: Add dependency.
4068 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4070 * Makefile.in (check): Don't bother running any tests of
4071 cross-linker until the test suite no longer assumes native mode.
4073 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4075 * ldlang.c (print_one_symbol, print_input_section): Print
4076 global symbols in symbol table again.
4078 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4080 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
4081 exit successfully instead of complaining if no input files are
4084 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
4086 * Makefile.in: Format variable definitions consistently.
4087 (LD_PROG): Remove unnecessary variables from link command,
4088 change variable LOADLIBES to EXTRALIBS.
4090 * ldmain.c (main): Compute and display total execution time.
4091 * ld.texinfo (-stats): Document the option.
4093 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4095 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
4098 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
4101 * ldlang.c (relaxing): Removed global variable.
4102 (lang_size_sections): If the canonical symbols have not already
4103 been read in, read them in before relaxing.
4104 * ldlang.h (relaxing): Removed declaration.
4106 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4108 * ldlang.c (new_afile): Initialize loaded field to false.
4109 (lookup_name): If file was already loaded, don't call the
4110 add_symbols entry point again.
4112 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4114 * ld.texinfo: Clarify what -T option does.
4116 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4118 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
4121 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4123 * ldmain.c (add_archive_element): If trace_files or
4124 trace_file_tries, print file name.
4125 * ldlang.c (lookup_name): Likewise.
4126 (ldlang_add_file): Don't put files on input_bfds list in reverse
4129 * scripttempl/elf.sc: Correct typo.
4131 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4133 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
4134 their arguments optional, for compatibility with the old GNU ld.
4136 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4138 * scripttempl/elf.c: Define __bss_start before the .sbss section.
4140 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4142 * ldmain.c (add_to_set): Add bitsize argument.
4143 (constructor_callback): New function.
4144 (link_callbacks): Add constructor_callback.
4145 * ldctor.c (struct set_info): Add bitsize field.
4146 (ldctor_add_set_entry): Add bitsize argument.
4147 (ldctor_build_sets): Base the size of the elements of the set on
4148 the bitsize, rather than always using LONG.
4149 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
4151 * ld.h (QUAD_SIZE): Define.
4152 * ldgram.y (QUAD): New token.
4153 (length): Handle it.
4154 * ldlex.l: Return QUAD.
4155 * lexsup.c (keywords): Add QUAD.
4156 * ldwrite.c (build_link_order): Handle QUAD.
4157 * ldlang.c (print_data_statement): Handle QUAD.
4158 (lang_size_sections): Likewise.
4159 (lang_do_assignments): Likewise.
4160 * ldexp.c (exp_print_token): Add QUAD to table.
4161 * ld.texinfo: Describe QUAD.
4163 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
4164 since the Alpha doesn't use them.
4166 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4168 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
4170 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
4172 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
4173 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
4175 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4177 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
4178 needed for i386mach. (Should be a no-op on other systems.)
4180 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
4181 (PAGE_SIZE): Don't define; not used.
4183 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4185 * ldgram.y (yyerror): Make argument const char *, and actually
4186 print it out rather than assuming it is a syntax error.
4187 * ldmisc.h: Change declaration of yyerror.
4188 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
4190 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4192 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
4193 exec header offset, since the exec header isn't loaded.
4194 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
4196 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4198 A major rewrite to move the bulk of the linker into BFD so that
4199 more efficient backend code can be written for specific object
4201 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
4202 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
4203 * ldctor.c, ldctor.h: Complete rewrite.
4204 * ldwrite.c, ldwrite.h: Complete rewrite.
4205 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
4206 link_info.strip instead. Changed all uses.
4207 (discard_locals_type, discard_locals): Removed. Use
4208 link_info.discard instead. Changed all uses.
4209 (ld_config_type): Removed relocateable_output field; use
4210 link_info.relocateable instead; changed all uses. Added stats
4212 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
4213 set_loader_symbol): Removed.
4214 * ldexp.h (node_class): Added etree_rel.
4215 (etree_type): Added rel field.
4216 * ldexp.c (exp_print_token): Bracketed table initialization.
4217 (exp_relop): New function.
4218 (fold_name): Use linker hash table rather than ldsym functions.
4219 (exp_fold_tree): Likewise. Also, handle etree_rel case.
4220 (exp_print_tree): Handle etree_rel.
4221 * ldgram.y (strip_symbols, discard_locals): Removed.
4222 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
4223 (REL): New token. Does not appear in grammar, but needed for
4225 (file): Don't call lang_final; it's called by main anyhow.
4226 * ldlex.l: Accept -stats and -no-keep-memory options.
4227 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
4228 * ldlang.c: Consistently use fill_type for fill argument.
4229 (lang_init_script_file, script_file): Removed.
4230 (create_object_symbols): Removed. Use
4231 link_info.create_object_symbols_section instead. Changed all
4233 (lang_add_keepsyms_file): Removed.
4234 (lookup_name): Call bfd_link_add_symbols instead of
4235 ldmain_open_file_read_symbol.
4236 (wild): Don't iterate over script_file.
4237 (open_output): Create link hash table.
4238 (lang_place_undefineds): Rewrote.
4239 (lang_size_sections): Handle relaxing (doesn't work yet).
4240 (lang_relocate_globals): Removed.
4241 (lang_finish): Use link hash table rather than ldsym functions.
4242 (lang_common): Rewrote.
4243 (lang_one_common): New function.
4244 (ldlang_add_file): Add file to link_info.input_bfds list. Set
4246 (create_symbol): Removed.
4247 (lang_process): Don't call lang_init_script_file. Call
4248 ldctor_build_sets rather than find_constructors. Don't call
4249 lang_relocate_globals.
4250 (lang_abs_symbol_at_beginning_of): Rewrote.
4251 (lang_abs_symbol_at_end_of): Rewrote.
4252 * ldmain.c (had_y): Removed.
4253 (lprefix, lprefix_len): Removed; use link_info fields instead.
4255 (multiple_def_count, commons_pending, undefined_global_sym_count,
4256 total_symbols_seen, total_files_seen): Removed.
4257 (link_callbacks, link_info): New variables.
4258 (main): Initialize link_info. Don't call init_bfd_error_vector or
4259 ldsym_init. Don't set now unused variables. Handle -stats.
4260 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
4261 (add_ysym): Rewrote.
4262 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
4263 search_library, gnu960_check_format, decode_library_subfile,
4264 linear_library, symdef_library, clear_syms, subfile_wanted_p):
4266 (add_keepsyms_file, add_archive_element, multiple_definition,
4267 multiple_common, add_to_set, warning_callback, undefined_symbol,
4268 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
4270 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
4271 require symbols for %C; look them up instead.
4272 * emultempl/hppaosf.em: Pass link_info to
4273 hppa_look_for_stubs_in_section.
4274 * Makefile.in: Rebuilt dependencies.
4275 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
4277 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
4279 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
4280 ldlang.h and ldctor.h.
4282 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
4283 declarations of free and malloc from flex output. Change malloc
4284 to ldmalloc in flex output.
4286 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
4288 * ldmain.c (lprefix): Change default from a char to a string
4289 with only one character.
4290 (lprefix_len): Set default to one.
4292 * ldmain.h (lprefix_len): Declare.
4294 * ldsym.c (write_file_locals): Use strncmp rather than a character
4295 comparison for lprefix.
4297 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
4300 * emultmpl/hppaosf.em: Include ldexp.h.
4301 (before_parse): Set lprefix and lprefix_len correctly.
4303 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4305 * ldlex.h: Don't declare yywrap if it is a macro.
4306 * ldlex.l: Include sysdep.h.
4307 * ldlang.c (lang_for_each_statement_worker,
4308 lang_for_each_statement): Forgot to use PARAMS.
4310 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4312 * Makefile.in: Added .PHONY targets where appropriate. Added some
4314 (gcclibdir, version): Removed unused variables.
4315 (DEP): New variable, set to mkdep.
4316 (ALL_CFLAGS): New variable. Used in .c.o target.
4317 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
4319 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
4320 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
4321 mostly obsolete variables. Adjusted remaining uses.
4322 (DEF_EMUL): Removed variable.
4323 (ldmain.o): Handle undefined EMUL error correctly.
4324 (ldemul-list.h): Depend on config.status rather than Makefile.
4325 Create via temporary file.
4326 (ver960.c, roll, make): Removed obsolete targets.
4327 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
4329 * dep-in.sed: New file, used when rebuilding dependencies.
4331 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
4333 Made many changes to eliminate gcc warnings. Made various
4334 cosmetic changes, declared various things in header files, removed
4335 various extern declarations from .c files. No substantive
4338 * ldlang.c (lang_process): Ifdef out final call to
4339 lang_size_sections again (reverting change of Nove 2), since it
4340 breaks the Sun4 linker.
4342 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4344 * configure.in (alpha-*-netware*): New target; use alpha.
4346 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
4348 * configure.in: Group targets by CPU. Merge some m68k target
4349 entries with different CPU specs that use the same ld_target
4352 * configure.in: Add sparc*-*-coff.
4353 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
4354 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
4355 (em_coff_sparc.c): Add dependencies and build rules.
4357 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
4359 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4361 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
4363 (command_line_option): Accept and ignore them (for now).
4364 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
4365 where n is a number.
4367 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4369 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
4370 not in bfd_com_section, create the section in the BFD so that it
4371 can be placed in the right output section.
4373 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4375 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
4376 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
4377 (OTHER_READONLY_SECTIONS): Define for .reginfo.
4378 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
4379 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
4380 Move OTHER_READONLY_SECTIONS after all the other readonly
4381 sections. Don't use DATA_ADDR twice.
4383 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
4384 p is in a common section, make sure the BFD has a section of that
4387 * ldlang.c (lang_common): Add newline to error message.
4389 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
4391 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
4392 Lynx-specific script instead of m68kcoff.
4393 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
4394 (ENTRY): Define as __main.
4395 (TEXT_START_ADDR): Define as 0.
4396 (PAGE_SIZE): Define as 0x1000.
4397 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
4398 * scripttempl/m68klynx.sc: New file.
4400 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4402 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
4403 arguments rather than treating them as emulation names.
4405 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
4407 * configure.in: Support x86 unixware and netware plus generic netware.
4409 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4411 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
4414 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
4416 * Makefile.in (distclean): Don't delete dvi or info files.
4417 (ld.info): Update dependency list.
4418 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
4420 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4422 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
4423 Set output_filename instead of creating a new node.
4424 (open_output): Don't set output_filename.
4425 (lang_final): Create the new node here.
4426 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
4428 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
4430 From Pete Hoogenboom (hoogen@cs.utah.edu):
4432 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
4433 edata, _edata, end): Add definitions of these symbols.
4434 (__end): Remove definition of this symbol.
4435 (__data_start): Move definition of this symbol.
4437 * emultempl/hppaosf.em: Various fixes and support for linker stub
4439 (hppaosf_finish, hppaosf_search_for_padding_statements,
4440 hppaosf_create_output_section_statements): New functions in
4441 support of linker stub generation.
4442 (ld_hppaosf_emulation): Redefine to include new
4443 emulation-specific routines.
4445 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
4446 Pass abs_output_section rather than NULL to avoid invalidating
4449 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4451 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
4452 (em_i386mach.c): New rule.
4453 * configure.in (i[34]86-*-mach*): New case.
4454 * config/i386-mach.mt: New file.
4455 * emulparams/i386mach.sh: New file.
4457 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4459 * ld.h (flag_is_*): Removed macros.
4460 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
4461 Consistently check the BFD symbol flags directly, rather than
4462 using file_is_* macros.
4464 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
4466 * configure.in (sparc*-*-lynxos*): New target.
4467 * Makefile.in: Add rule for em_sparclynx.c.
4468 (ALL_EMULATIONS): Add Lynx emulations.
4469 * config/sparc-lynx.mt: New file.
4470 * emulparams/sparclynx.sh: New file.
4471 * scripttempl/sparccoff.sc: New file.
4473 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4475 * Makefile.in: Add dependency for $(EMULATION_OFILES).
4477 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4479 * relax.c (write_relax): Check return value of bfd_seclet_link.
4481 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
4483 * ldlang.c (delete_output_file_on_failure): New variable.
4484 (open_output): Set it after bfd open succeeds.
4485 * ldmisc.c (vfinfo): Test it.
4487 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
4489 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
4492 * ldemul.c: Support was added to allow emulation-specific
4493 processing to occur. This support was added primarily for linker
4494 stub generation in the elf32-hppa gld.
4495 (ldemul_finish, ldemul_create_output_section_statements): New
4497 * ldemul.h: Support was added to allow emulation-specific
4498 processing to occur. (As described above.) Added finish and
4499 create_output_section_statements fields to
4500 ld_emulation_xfer_struct structure.
4501 * ldlang.c: Add calls to emulation-specific routines.
4502 (lang_process): Add call to
4503 ldemul_create_output_section_statements function.
4504 (lang_process): Add call to a emulation-specific routine (and
4505 some processing after the call).
4507 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
4509 * configure.in: mips*- instead of mips-, mips*el changes
4511 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4513 * configure.in (alpha-*-osf*): New target; use alpha.mt.
4514 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
4515 (em_alpha.c): New target; use alpha.sh and alpha.sc.
4516 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
4517 * config/alpha.mt: New file.
4518 * emulparams/alpha.sh: New file.
4519 * scripttempl/alpha.sc: New file.
4521 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
4523 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
4524 types of different sizes (eg: 64 and 32 bits), so coerce.
4525 * ld.h (ALIGN_N): Add warning about usage.
4527 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4529 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
4530 which we already have a definition, rather than checking in
4531 several different places whether the symbol is weak.
4533 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4535 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
4536 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
4537 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
4538 expanded within them.
4539 * config/mipsb-elf32.mt: New file.
4540 * emulparams/elf32mipb.sh: New file.
4541 * Makefile.in (em_elf32mipb.c): New target.
4543 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
4545 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
4546 lang_input_file_is_search_file_enum so objects brought in using
4547 INPUT() do a path lookup.
4549 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
4551 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
4552 instead of {i386,m68k}-coff.
4553 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
4554 * config/i386-lynx.mt: New file.
4555 * config/m68k-lynx.mt: New file.
4556 * emulparams/i386lynx.sh: New file.
4557 * emulparams/m68klynx.sh: New file.
4559 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
4560 but defaulting to _start.
4562 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
4563 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
4566 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
4568 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
4569 HOSTING_LIBS for testing.
4571 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4573 Finish up support for i386-sysv4 (without shared libraries):
4574 * ld.h (flag_is_weak): Define.
4575 * ldlang.c (print_symbol): Mention whether symbol is weak.
4576 (print_input_section): Print weak symbols as globals.
4577 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
4578 (enter_global_ref): Do not warn if a weak symbol redefines a
4579 global symbol. Do not let a weak symbol redefine a common symbol.
4580 (enter_file_symbols): Treat weak symbols as global symbols.
4581 (subfile_wanted_p): Do not pull in an object file from a archive
4582 just to resolve an undefined weak symbol.
4583 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
4584 error; the error might be that malloc has run out of space.
4585 * ldsym.c (write_file_locals): Treat weak symbols as global.
4586 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
4588 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
4589 * config/i386-elf.mt: New file; set EMUL to elf_i386.
4590 * emulparams/elf_i386.sh: New file.
4591 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
4592 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
4593 (ALL_EMULATIONS): Add em_elf_i386.o.
4594 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
4595 (em_elf_i386.c): New target, like other em_*.c targets.
4596 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
4597 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
4598 nonempty, and configured for native, add it to LIB_PATH.
4600 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
4602 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
4603 Added statements to pass stab and stabstr sections through and
4604 mark them as NOLOAD, which makes GDB happier.
4606 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
4608 * configure.in: Accept m68k-lynx-lynxos config.
4610 * Makefile.in: Use $(SHELL) to run genscripts.sh.
4612 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
4614 * config/coff-h8300.mt: Add EMUL=h8300h.
4616 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
4618 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
4620 * Makefile.in: Changed CXX back to g++.
4622 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
4624 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
4626 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4628 * Makefile.in (TAGS): Use shell wildcards.
4630 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
4632 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
4634 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
4636 * ld.texinfo: re-enable included config file; conditionalize doc
4637 for -oformat to interact properly with SingleFormat doc config
4638 var; rename @up/@down to @raisesections/@lowersections.
4640 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4642 * configure.in: recognize m88110.
4644 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4646 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
4647 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
4648 ELF emulation is "elf32-hppa" not "elf-big".
4649 (hppaosf_before_parse): Remove unneeded processing of environment
4651 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
4652 .text segment of output file.
4653 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
4655 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4657 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
4660 * ldlang.c, ld.h: updated copyright.
4662 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4664 * ldlang.c (open_output, lang_check): Check return value of
4667 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
4669 * scripttempl/h8500.sc: Start all sections in a different segment.
4670 * scripttempl/z8ksim.sc: Handle constructors
4672 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
4674 * Makefile.in: revert earlier changes back to execute runtest
4675 with make check. cdtest and bootstrap now function as they
4676 did within the Makefile.
4678 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4680 * Makefile.in: Update dependencies.
4682 * configure.in: Set EMULATION_OFILES in Makefile based on
4683 --with-targets option.
4685 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
4687 * Makefile.in: check targets reimplemented to old way.
4689 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
4691 * config/i386v.mh, config/irix4.mh: Use gcc
4692 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
4693 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
4694 bfd/configure.host change.
4696 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4698 * scripttempl/elf.sc: Handle .line and .debug* sections.
4700 * ldlex.l: Use bfd_scan_vma, not strtoul.
4702 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4704 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
4705 Remove inital caps in some error messages, change "can't" to
4706 "cannot", add missing colons.
4707 * ldmisc.c (vfinfo): Print "%%" as a single %.
4708 For '%' followed by unrecognized character, print them both
4709 verbatim instead of expecting a char * arg.
4710 For '%C', don't put the function name in parens.
4712 * ldexp.c (invalid): Pass "%%", not "% ".
4714 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4716 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
4717 (BSS_VAR): Removed; now always define _fbss.
4718 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
4721 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
4723 * configure.in: z8k-coff is the same as z8k-sim
4725 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
4727 * testsuite/lib/ld.exp: new file
4728 * testsuite/config/unix-ld.exp: new file
4729 * testsuite/ld.bootstrap/bootstrap.exp: new file
4730 * Makefile.in: add dejagnu support for make check
4732 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4734 * ldlex.l (comment): Add missing newline in message.
4735 * ldindr.c (add_indirect): Ditto.
4736 * ldexp.c (exp_fold_tree): Ditto.
4738 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4740 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
4743 * ldmisc.c (multiple_warn): New function.
4744 * ldmisc.h: Declare it.
4745 * ldmain.c (enter_global_ref): Call it.
4746 * ld.h (ld_config_type): Add warn_common.
4747 * ldlex.l, ldgram.y: Set it with -warn-common option.
4748 * ldver.c (help): Document it.
4750 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4752 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
4753 target-specific sections, and for changing data section vma.
4755 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
4757 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
4758 terminals, for Solaris.
4759 (dirlist_ptr): New static variable.
4760 (command_line_option): Accept new options.
4762 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
4765 * config/sun4sol2.mt: Pass emulation name without ".sh".
4767 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
4768 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
4770 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4772 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
4773 .dtors, .data1, .rodata1 sections, instead of combining them into
4774 other sections. For `-r', set all section start addresses to
4777 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
4778 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
4779 (MAXPAGESIZE): Renamed from PAGE_SIZE.
4781 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4783 * genscripts.sh: If this is the default emulation, set
4785 * emultempl/*.em: Use it to determine whether to compile in the
4788 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
4789 genscripts.sh. Pass the current emulation name without ".sh" on
4791 * genscripts.sh: Take an default emulation arg.
4792 Use the current emulation name as EMULATION_NAME.
4793 Make default lib path for cross-compiling ':', not null.
4794 * emulparams/*.sh: Don't set EMULATION_NAME.
4795 * ldemul.c (ldemul_get_script): Take isfile arg.
4796 Pass it to emulation's get_script function.
4797 * ldemul.h: Adjust get_script prototypes.
4798 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
4800 * ldfile.h: Declare it.
4801 * ldgram.y: Accept a script on the command line again,
4802 for parsing compiled-in scripts.
4803 * ldmain.c (main): If ld script is a file, parse it as a -T
4804 option, otherwise parse it directly.
4805 * emultempl/*.em (*get_script): Return the scripts themselves if
4806 this is the default emulation; otherwise return their file names.
4807 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
4809 * emulparams/m88kbcs.sh: Use it.
4811 * ld.h (ld_config_type::unix_relocate): Remove unused element.
4813 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4815 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
4816 there's no change log entry yet, tsk tsk) from the list of
4817 emulations compiled in until Mark gets around to checking in
4818 emulparams/i386linux.sh.
4819 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
4820 changed, this file gets updated.
4822 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
4824 * ldgram.y (OPTION_Lfile): New token.
4825 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
4826 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
4828 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
4830 * configure.in: h8/300h support needs own .mt file.
4831 config/coff-h8300h.mt: New file.
4833 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4835 * ldmain.c: Don't include sys/stat.h; it already got included
4836 somewhere along the way.
4838 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
4840 * Makefile.in: Add h8300h support.
4841 emulparams/h8300h.sh: New file.
4842 scripttempl/h8300h.sc: New file.
4844 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4846 * ldfile.c (ldfile_open_file): In error message, use the name the
4847 user gave (e.g., "-lc"), rather than the base file name.
4849 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
4851 * ldmain.[ch]: Remove initial Q_ from function names.
4852 * ldexp.c, ldindr.c, ldlang.c: Change callers.
4854 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
4856 * ldlang.c (lang_process): Move loading of default script from
4857 here to main. Add a "/" to start of script name to prevent
4858 finding it in "." first.
4860 * ldmain.c (set_scripts_dir): Don't look in "." first.
4862 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
4865 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
4867 * Makefile.in (em_m88kbcs.c): Correct dependency.
4868 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
4869 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
4870 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
4872 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4874 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
4875 main.c (main): Print the errno string in the error message.
4877 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
4879 * configure.in: Accept h8300h for target cpu.
4881 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
4882 present (demangle is smart enough to know whether to do it or not).
4884 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4886 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
4887 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
4889 * ldlang.c (lang_process): Use sizeof instead of magic constant.
4891 * ldmain.c (get_emulation, check_for_scripts_dir,
4892 set_scripts_dir): New functions.
4895 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
4897 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
4898 Create symbol "end" instead of "__end". Comment out some parts
4899 that may not be needed (yet) for elf.
4901 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
4903 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4905 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
4907 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
4908 when no prototype is being supplied.
4909 (ldmalloc, ldrealloc): Size argument is now size_t.
4911 * ldmisc.c (finfo): New function, accepts FILE* argument.
4912 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
4913 without leading zeros.
4914 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
4915 bfd_vma value, instead of fprintf(%x) which won't hold a long long
4917 (concat, buystring): String lengths are size_t.
4918 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
4920 * ldlang.c (new_statement): Size argument is now size_t. Added
4921 forward declaration with prototype.
4923 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4925 * ldgram.y (OPTION_v): Don't turn on verbose output.
4927 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4929 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
4932 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
4934 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
4935 collect2 doesn't look for gld any more anyhow.
4937 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
4939 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
4940 now have a non NULL srefs_chain.
4942 * config/hp300hpux.mt: Use emulation hp3hpux rather than
4943 hp300hpux, since the latter does not exist.
4945 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4947 * genscripts.sh: Put the scripts in the ldscripts directory, not
4949 * configure.in (ldscripts): Make, instead of emulations.
4950 * Makefile.in (scriptdir): Take off the "ld" part.
4951 (install, clean, distclean): Use ldscripts, not emulations.
4952 In tests, don't pass -Lemulations.
4953 Don't pass tooldir/lib to genscripts.sh.
4954 * genscripts.sh: Don't take tooldir/lib arg.
4955 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
4956 default script file.
4958 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
4960 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
4962 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
4964 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
4966 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4968 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
4969 run in parallel without colliding on yacc's static file names.
4970 Without the stub rule, make will try to start two yacc's
4971 concurrently which fails because of yacc's static file names.
4973 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
4975 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
4978 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4980 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
4981 different from libdir.
4983 * Makefile.in (scriptdir): Base on tooldir, not datadir.
4985 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4987 * ldver.c (help): New function.
4988 * ldver.h: Declare it.
4989 * ldlex.l, ldgram.y: Recognize new options --help and --version.
4991 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
4993 * Makefile.in (INCLUDES): Don't need ../include any more.
4995 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4997 * ldlex.l, ldgram.y: Support new -oformat option.
4998 Remove attempt at supporting script fragments on the command line.
4999 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
5000 * mri.c (mri_format), ldgram.y: Change callers.
5001 * ldlang.h: Change prototype.
5003 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
5005 * Makefile.in: canonicalize install.sh; for use within
5006 this directory (and subdirs)
5008 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5010 * ldgram.y: Tweak grammar to make reporting of invalid options work.
5012 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
5015 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5017 * ldfile.c (ldfile_open_command): Don't try .ld extension.
5018 It wasn't documented (or likely used) and wastes time.
5019 (try_open): If EXTEN is empty, don't try it.
5021 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
5022 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
5023 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
5024 with normal function declarations.
5026 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
5027 Move *.sc-sh to scripttempl/*.sc.
5028 * {emultempl,emulparams,scripttempl}/README: New files.
5029 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
5030 removed, replaced with generic.em.
5031 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
5032 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
5034 * *.em (*_get_script): Return script name instead of script contents.
5035 * ldlang.c (lang_process): Change caller.
5037 * ldlex.l, ldgram.y: Recognize -m option.
5038 Check for input files after *all* options in grammar.
5039 * ldmain.c (main): Check for -m options. Add default directory
5042 * mkscript.c: File removed.
5043 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
5044 to add to the default LIB_PATH.
5045 Look for input files in the new subdirectories.
5046 Create the scripts in emulations subdirectory and don't filter
5047 them through mkscript.
5048 * configure.in: Make the emulations subdirectory.
5050 * Makefile.in: Account for all of the above changes.
5051 Remove unused .SUFFIXES. Get libgcc.a path with gcc
5052 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
5053 Put CFLAGS last in the compilation rules.
5054 Add -I../bfd to INCLUDES so sysdep.h is found.
5056 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5058 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
5060 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
5061 dependent on RELOCATING, not RELOCATION.
5062 * hp3hpux.sh (SHLIB_PATH): Define it.
5064 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5066 * ldfile.c (try_open): If opening without the extension fails,
5067 try with the extension even if -v or -V was given.
5068 had_script is imported (from ldgram.y), not exported.
5070 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
5072 * Makefile.in: remove parentdir support, use INSTALL_XFORM
5074 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
5076 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
5077 * ldgram.y (statement_list_opt): New nonterminal, either empty or
5079 (section): Use statement_list_opt, not statement_list.
5080 * m68kcoff.sc-sh: Gather constructors and destructors and define
5081 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
5082 * sa29200.sc-sh: Gather constructors and destructors and define
5083 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
5085 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
5087 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
5088 * configure.in: No longer need to configure to get sysdep.h.
5090 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5092 * Makefile.in: remove install:all and install-info:info
5093 dependencies (these cause some spurious rebuilds at 'make install'
5096 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
5098 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
5099 (mips-idt-ecoff*): Added trailing '*'.
5100 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
5101 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
5102 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
5104 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
5105 incorrect definitions.
5107 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
5109 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
5110 symbols, unless stripping.
5112 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
5114 * Makefile.in: configure looks for ####, so remove lines with many
5116 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
5117 and HOSTING_LIBS correctly so that ``make check'' will work.
5119 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
5121 * mips.sc-sh: Define _etext, _edata, and _end, in addition
5122 to etext, edata, and end. Needed for IRIX 4.0.5F.
5123 Patch from mwp@iconix.oz.au (Michael Paddon).
5125 * Version 2.2.1 released.
5127 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5129 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
5130 * mipsbsd.sh (EMULATION_NAME): Use new file name.
5132 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5134 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
5137 * Version 2.2 released.
5139 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5141 * ldver.c (ldversion): Bump version number to 2.2.
5143 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
5147 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
5149 * mips.sc-sh: Don't define BSS_VAR unless relocating.
5151 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
5153 * Makefile.in (mkscript.o, mkscript): Build mkscript via
5154 mkscript.o, rather than directly from mkscript.c.
5156 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5158 * configure.in: Look for ${target_makefile_frag} relative to
5159 ${srcdir}, not relative to build directory.
5161 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
5162 * configure.in: Recognize hppa*-hp-osf.
5163 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
5164 (em_hppaosf.c): Build it.
5165 * config/hppaosf.mh, hppaosf.mt: New files.
5167 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
5168 some system header files. All uses changed.
5170 * configure.in: Recognize i386-aix configurations as i386-coff
5173 * configure.in: Recognize m68*-*-hpux.
5174 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
5175 the value of STACKZERO.
5176 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
5177 (em_hp3hpux.c): Build it.
5178 * hp3hpux.sh, config/hp300hpux.mt: New files.
5180 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
5182 * mips.sc-sh: Put constructors in the .data section.
5183 * Makefile.in (cdtest): Added dependency on ld.new.
5185 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
5187 * Makefile.in: Change definition of $(tooldir) to match FSF.
5188 * vax.sh, config/vax.mt, configure.in, Makefile.in:
5189 Support VAX Ultrix and BSD.
5191 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5193 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
5195 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
5197 * ldlang.h (struct memory_region): Change `length' and
5198 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
5199 * ldlang.c, mri.c: Corresponding changes, plus lint.
5201 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
5203 * configure.in: For all i386 targets, accept i486 as well.
5205 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
5207 * ldlang.c (wild_doit): Preserve all flags for a
5208 SEC_SHARED_LIBRARY section.
5209 (size_input_section): Consider any SEC_HAS_CONTENTS section when
5210 computing largest_section.
5212 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
5214 * ldlang.c (lang_output_section_statement_lookup): Initialize all
5215 fields of newly created structure.
5217 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
5219 * ldmain.c (g_switch_value): New variable.
5220 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
5221 (command_line_option): Accept -G and set g_switch_value.
5222 * ldlex.l (COMMAND): Accept -G.
5223 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
5225 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5227 Support for linking and loading at different places:
5229 * ldlex.l: Add "AT" keyword.
5230 * ldgram.y: Cleanup, and parse AT.
5231 * ldlang.c (print_output_section_statement): Print output address
5232 of section in map. (lang_size_sections): Fill sections' lma with
5234 * ldlang.h (lang_output_section_statement_type): Add load_base
5237 * ldindr.c (add_indirect): Keep more information in the alias
5239 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
5240 attribute from an input section.
5241 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
5242 default. (Q_enter_file_symbos): Indirect symbols now are known by
5243 their section, not a special symbol flag.
5244 * ldsym.c (write_file_locals): Indirect symbols aren't local.
5245 (write_file_globals): Write the mapping for an indirect symbol.
5246 * relax.c (build_it): When forced to write a NEVER_LOAD section,
5249 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
5251 * ld.texinfo: changes for q1
5253 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5255 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
5257 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5259 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
5261 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
5263 * mips.sc-sh: Added variables which may be overridden by a
5265 * mipsidt.sh: New file; emulation for IDT MIPS board.
5266 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
5267 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
5268 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
5269 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
5271 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5273 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
5275 * i386bsd.sh, config/i386bsd.mt: New files.
5276 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
5278 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
5280 * mri.c: Add extern declaration of strdup.
5281 * ldsym.c (KEEP macro): Add spaces around '=' for the
5282 sake of old (e.g. PCC) compilers.
5284 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
5286 * ldver.c: Bump to version 2.1.
5288 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5290 * ldgram.y: allow section types without address expressions.
5291 * ldlang.c (lang_relocate_globals): avoid possible hang with
5292 undefined but unreferenced symbols.
5293 * relax.c (relax_section): don't complain if the script file isn't
5294 relaxable but -relax is set
5296 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5298 * configure.in: go32 is the 3rd part of the triple, not the 2nd
5300 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
5302 * mipsbig.sh: New file. Big endian MIPS emulation.
5303 * config/mips-big.mt: New file. Use mipsbig emulation.
5304 * configure.in (mips-sgi-irix*): Use target mips-big.
5305 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
5306 (em_mipsbig.c): New target. Uses mipsbig.sh.
5308 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
5310 * mips.sc-sh: Put .scommon sections into .sbss section.
5312 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
5313 rather than always putting them in bfd_com_section.
5314 * ldlang.c (lang_common): If a common symbol is not in
5315 bfd_com_section, put in a section of the same name, rather than
5316 always putting it in section COMMON.
5318 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
5320 * ldmain.c (subfile_wanted_p): If we already have a common
5321 definition of a symbol, don't necessarily pull in an object file
5322 that provides a non-common definition.
5324 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
5325 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
5327 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
5328 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
5330 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
5332 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
5335 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
5337 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
5338 checking for equality to bfd_com_section.
5340 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
5342 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
5343 targets, linker script.
5344 * mipslit.sh: New file. Little endian MIPS emulation.
5345 * config/mips-lit.mt: New file. Use mipslit emulation.
5346 * configure.in (mips-dec-ultrix*): Use target mips-lit.
5347 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
5348 (em_mipslit.c): New target. Uses mipslit.sh.
5350 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
5352 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
5353 $(tooldir)/bin/gld, so that gcc can find it with or without
5356 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5358 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
5359 write_norel. All linking is now done via write_relax. Call
5360 ldsym_write before calling write_relax.
5361 * relax.c: Added copyright.
5362 (write_relax): Renamed from write_relaxnorel. Added relocateable
5363 argument. seclet_dump renamed to bfd_seclet_link.
5364 * relax.h: Added copyright.
5366 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5368 * ldmain.c (decode_library_subfile): Patch from
5369 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
5371 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5373 * config/vxworks960.mt renamed to config/i960.mt
5375 * configure.in: sparc-aout emulates a sun4, as does
5376 sparc*-vxworks, i960-nindy uses gld960 emulation
5378 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5380 Fix support for NOLOAD, add INCLUDE
5381 * ldfile.c (ldfile_open_command_file): pass file name to
5383 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
5384 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
5387 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5389 * Makefile.in, config.h: no more default emulation. Make the lack
5390 of emulation a compile time error
5392 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5394 * configure.in: recognise all sparclite variants, not just 'sparclite'
5396 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
5398 * m68kcoff.sc-sh: define _end as well as end, for consistency with
5401 * configure.in: accept *-ericsson-ose for any m68k CPU.
5403 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
5404 for each output section.
5406 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
5408 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
5409 macro bfd_asymbol_bfd as appropriate.
5410 * Makefile.in: Un-duplicate ldlex.c dependency.
5411 * condigure.in: Replace my_host case table by sourcing
5412 ../bfd/configure.host. Allow std-host as the default.
5413 * ldmisc.c: Change logic for C++ name demangling: There is
5414 no initial '_' to remove from stab-derived function names.
5416 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5418 * ldlang.c (lang_init_script_file): don't attach the output file
5419 sections to the script file.
5421 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5422 * ldlang.c (wild): run expansion loop over command line bfd too.
5423 (lang_ini_script_file): initialize more parts of the command line
5425 * ldlex.l: fix DEFINED start states.
5427 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5429 * ld.texinfo: new doc.
5430 * ldgram.y, ldlex.l: understand -y<symbol>
5431 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
5432 print info. (add_ysym): new function.
5433 * ldsym.h: (ldsym_type): new define SYM_Y.
5435 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
5437 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
5438 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
5439 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
5440 macros with PARAMS. Recreational cleanup. Update copyrights.
5442 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5444 * Makefile.in: pass down the bfd source directory for includes
5446 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
5448 * ldlang.c (lang_size_sections): don't change size and address for
5449 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
5452 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5454 * relax.c (build_it): re-enable the processing of data_statements
5455 in scripts, makes counted contructor lists work again.
5457 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
5459 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
5461 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
5463 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
5466 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
5468 * Support for i386-sysv.
5469 configure.in: check for i386-*-sysv* and i386-*-sco*.
5470 i386coff.sc-sh: rewrote to support SVR3 by default.
5471 ldctor.c (find_constructors): preserve stat_ptr.
5472 ldlang.c (wild_doit): initialize vma and size of new output
5473 section to corresponding input section. This is required for
5474 shared library support.
5475 (lang_size_sections): don't modify vma and size of sections which
5476 are never loaded (for shared libraries).
5477 ldwrite.c (copy_and_relocate): copy the contents of any section
5478 which has contents, not just sections which are loaded (for shared
5481 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5483 * ldlang.c (size_input_section): count the sizes of all sections
5486 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5488 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
5489 to demangle symbols better
5491 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
5493 * ldlang.c (lang_finish): don't warn if -e start symbol does not
5494 exist when linking with -r.
5496 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
5498 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
5501 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5503 * ldmain.c (linear_library): don't even think about processing
5504 an object file if it's already been done
5506 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5508 * configure.in: the hp9000/300 config file is now hp300
5510 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5512 * config/z8ksim.mt: new file
5514 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
5516 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
5517 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
5519 * ld.h (strip_symbols_type): Add value STRIP_SOME.
5520 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
5521 * ldlang.c (lang_add_keepsyms_file): New function.
5522 * ldlex.l: Handle "-retain-symbols-file".
5523 * ldsym.c (keepsyms_file, kept_syms): New vars.
5524 (process_keepsyms): New functihon; reads file, marks symbols for
5526 (write_file_locals): File symbols should always be kept.
5527 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
5528 and "-s". Process retain-symbols file before setting symtab.
5529 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
5530 (keepsyms_file, kept_syms): Declare them.
5532 * ldmain.c (main): Non-fatal errors should still cause non-zero
5533 exit status even with -r.
5535 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5537 Added initial support for the z8k
5538 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
5539 * configure.in, Makefile.in: modified to reflect above
5541 * ldlang.c (lang_check): when linking conflicting architectures,
5542 make the output file reflect at least one of the bad inputs.
5544 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
5546 * Makefile.in (install): if $(tooldir) exists, install ld in
5549 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5551 * Makefile.in, configure.in: modified to support i386-coff
5552 * i386coff.sh: new file
5554 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
5556 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
5557 added m68k-coff emulation mode, stolen from a29k emulation.
5558 Almost certainly wrong, but perhaps better than sun3.
5560 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
5562 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
5563 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
5564 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
5565 This is one character shorter, and lets people build on
5566 SVR3 system. (ld__h8300xray.[co] was the killer there;
5567 h8300xray.sc-sh is also overlong, but seems harmless.)
5568 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
5569 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
5570 * configure.in: Add host isc.
5572 * ldver.c: Call it version 2.0.
5574 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
5576 * ldver.c: Bump to version 0.98.
5579 * Makefile.in: Added mostlyclean, distclean, realclean rules.
5581 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
5583 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
5584 * ldlex.l: Moved comment() to end, since some compilers
5585 otherwise have problems with input() used before it is defined.
5587 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5589 * configure.in: added Solaris 2 and Irix 4 host support.
5591 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5593 * Makefile.in: remove -S flag from the FLEX definition
5595 * configure.in: rewrote, using new style case statement. use
5596 m68k.mt for m68k-aout systems
5598 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
5600 * Makefile.in: map "ld" through program_transform_name when
5603 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
5605 * cplus-dem.c: Removed. Use the version in libiberty now.
5606 * ldmisc.c: Use new libiberty version of cplus_demangle().
5608 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
5610 * gld960.em (gld960_choose_target): default to little endian, not
5613 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5615 * ldlang.c (lang_process): don't pass null pointers when
5616 abs_output_section is what is required.
5617 * ldwrite.c (ldwrite): use malloc to allocate the largest space
5618 used, and pass that down.
5619 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
5622 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
5624 * configure.in, config/ose68.mt: renamed OSE to ose.
5626 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
5628 * ldsym.c (write_file_locals): Reorder check for common or
5629 undefined symbols so that it works.
5631 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
5633 * configure.in: accept all m68K family members.
5635 * Makefile.in: always create installation directories.
5637 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5639 * ldlex.l: now parses comment correctly, added ~ to acceptable
5642 * ldexp.c (exp_unop): pass down abs_output_section - now can have
5643 unary -ve constants.
5645 * ldlang.c (lang_finish): warn when an entry symbol supplied on
5646 the command line can't be found.
5648 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5650 * ldlang.h: add new field "loadable" to output_section_statement.
5651 * ldlang.c (lang_output_section_statement_lookup): initilize new
5652 field. (wild_doit): if new field is not set, then stop output
5653 section from being loadable.
5654 (lang_enter_output_section_statement): set the field from the
5656 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
5657 * h8300hms.sc-sh, h8300hms.em: get -r right.
5659 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
5661 * ldint.texinfo: New internals manual (beginnings thereof).
5662 * PORTING: Removed, merged into ldint.texinfo.
5664 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
5666 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
5667 cdtest.exp: A test program (copied from libg++/test-install)
5668 that tests that constructor and destructors are handled
5671 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5673 * Makefile.in (install): install from ld.new, renaming during the
5674 copy, or else the next 'make install' needs to re-link ld.
5676 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
5678 * configure.in: generalise hp recognition (from sef).
5680 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5682 * configure.in: recognize bsd and hpux hppa configurations.
5683 error messages echo to stderr, not stdout
5685 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
5687 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
5688 ldmisc.c: removed rcsid's.
5690 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5692 * ldlang.c (lang_map): print changes in sizes due to relaxing
5693 (size_input_section): maintain the delta information.
5694 * ldlang.h: add new field to struct to contain delta info.
5695 * relax.c (relax_section): complain if input not relaxable.
5696 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
5699 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5701 * ldmain.c(main): prevent -r and -relax from being on at the same
5704 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5706 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
5710 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5712 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
5714 * ldlang.c(open_output): set the target arch and machine as soon
5715 as we can. (lang_size_sections): use new macros for setting vma
5718 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
5720 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
5721 Also deleted an unreachable path to wrs.
5723 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
5725 * Makefile.in (install): use -d test for $tooldir before
5726 installing ld there so that $tooldir can be inherited from
5729 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
5731 * ldlang.c: Two non-substantial changes for the sake of
5732 the old Portable C Compiler.
5734 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5736 * ldgram.y, ldlex.l: parse ABSOLUTE
5737 * ldexp.c: add support for ABSOLUTE
5739 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
5741 * Makefile.in: Added default definitions for HOSTING_CRT0,
5742 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
5743 * config/*.mh: Miscellaneous clean-up: Removed definitions
5744 of YACC (since it is not longer used in the Makefile).
5745 Remove HOSTING_* definitions that are subsumed by the
5746 ones added to Makefile.in. Removed most definitions of CC.
5747 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
5748 These are no longer needed.
5750 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
5752 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
5753 rules, since these are used when building a distribution.
5754 * Makefile.in (ldlex.c): Don't re-direct output, since that
5755 leaves a bogus output files if it fails.
5757 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
5758 * ldlex.c: Fix some unnecessary flex-specific-isms.
5760 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5762 * ldgram.y: move spurious semicolon
5763 * ldexp.h: fix prototype
5765 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
5767 * ld.texinfo: references to linker now say "ld" not "gld".
5769 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5771 changed calling convention for Q_enter_global_ref
5772 * ldexp.c, ldlang.c, ldmain.c: reflect this
5773 * ldver.c: bump version to 1.97.1
5774 * ldindr.c (add_indirect): when an edict declaring an indirect
5775 symbol is found, make sure that any ideas about the symbol being
5776 common are changed if it now known to be defined.
5777 * ldmain.c (linear_library): complain once if archive isn't
5779 * ldlang.h, ldlang.c: make room for and initialize the complain
5782 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
5784 * Makefile.in: use flex & bison from ../ if they exist.
5786 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5788 * relax.c (build_it): don't allocate space in the output file for
5789 stuff if -R flag applys to it.
5790 * ldfile.c: merge in VMS filename support
5791 * ldmain.c (main): take out ./ from library path, and close file
5792 before unlinking. Make multiple defs of a symbol create an
5794 * ldmisc.c: fatal errosrs delete output file
5796 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
5798 * ldver.c: Increase version number to 1.97, for consistency
5801 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
5803 * Makefile.in: FLEX -> LEX.
5805 * ld.texinfo: {} -> @{@}.
5807 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
5809 * ld.texinfo: describe alternate, MRI-compatible linker scripts
5810 (and associated change in -c option, now used for these scripts)
5812 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5814 * ldver.c: Bumped version to 1.96 - new release, resync with the
5816 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
5817 rather than with raw malloc, makes it easier to track where memory
5819 * ldsym.h, ldsym.c: create obstack for all global symbols too.
5820 * ldwrite.c (ldwrite): moved malloc so only used when needed.
5821 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
5824 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
5826 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
5828 * Makefile.in: use bootstrap for check.
5830 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5832 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
5834 * Makefile.in: now use flex, not lex
5835 * ldlex.l, ldlang.c, ldctor.c: lint
5837 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5839 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
5840 different sorts of filenames on the command line than in a script.
5842 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
5844 * Makefile.in: rework CFLAGS so that they can be passed on the
5845 make command line. Remove MINUS_G. Default CFLAGS to -g.
5847 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5849 * relax.c: added handling for new "padding" seclet type, used to
5850 fill out gaps between section.
5851 * ldgram.y, ldlex.l: now -defsym on the command line is done
5854 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
5856 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
5858 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5860 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
5863 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
5865 * Makefile.in (install): Install second copy in $(tooldir)/bin
5866 without $(program_prefix), since that's what gcc expects.
5868 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5870 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
5871 * h8300*: fix bit rot and add support for h8300xray target
5872 * go32.sh: target emulation for go32.
5874 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
5876 * gld960.em, i960.sc-sh. Fix i960 bit rot
5878 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
5880 * Makefile.in: install man page.
5882 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5884 * config/mt-<foo> renamed to <foo>.mt
5885 * config/mh-<foo> renamed to <foo>.mt
5886 * configure.in changed to reflect this
5887 * genscripts.sh now make .xbn files rather than .xN files
5889 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
5891 * ldver.h: fix decl of ldversion.
5893 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
5895 * Makefile.in: added check target.
5897 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5899 * ldmain.c (Q_enter_file_symbols): now aliases work again
5901 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
5903 * Makefile.in: added clean-info target.
5905 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5907 * ldexp.c (exp_print_tree): don't try and follow null pointers
5909 * ldgram.y: remove 11 shift reduce errors
5911 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
5913 * Makefile.in: added tooldir and program_prefix.
5915 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
5917 * ldlang.c (size_input_section): don't move absolute sections
5921 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
5923 * cplus-dem.c: yet another copy of this - maybe it should go into
5925 * ldgram.y: now -V and -v have different actions
5926 * ldver.c: if -V, prints list of emulations compiled in
5927 * ldmisc.c: support for cplus demangling
5930 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
5932 * Makefile.in, configure.in: removed traces of namesubdir,
5933 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
5934 copyrights to '92, changed some from Cygnus to FSF.
5936 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
5938 * Makefile.in: Change mkscript rule into one for ./mkscript
5939 (for the sake of makes that don't realize they're the same).
5940 * PORTING: Add more details.
5941 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
5943 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
5945 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
5946 config/mt-hp300bsd: New port to hp300 running BSD.
5948 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
5950 Major rewrite of how ld is configured. The major idea
5951 is to use shell scripts to generate everything.
5952 * generic.em replaces ldtemplate.
5953 * Other *.em files replace various *.c files.
5954 A *.em file is a shell script that generates the corresponding
5955 ld__*.c file that implements an emulation. This is usually
5956 a straight 'cat' of a here-document, possibly with substitutions.
5957 * Script files (*.sc) are places by *.sc-sh scripts.
5958 Again, these are simple shell scripts that 'cat'
5959 here-documents, usually with some substitutions.
5960 The output a *.sc-sh is a script file.
5961 * Each emulation is defined by a short shell script with
5962 extension *.sh that specifies the emulation-specific
5963 parameters (such as the name of the *.sh-sc and *.em
5965 * genscript.sh is the master shell script used to generate
5966 an emulation. It is passed various argument, including
5967 the name a the emulation-speciic *.sh file that it
5968 "sources" to set variables to emulation-specifc parameters.
5969 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
5970 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
5971 * config/mh-foo: Rename LDEMULATION names as appropriate
5972 (usually 'gldfoo' -> plain 'foo').
5973 * ldwrite.c: Fixed a typo in a comment.
5974 * Makefile.in: Major changes. Removed some the sed
5975 magic to converts scripts, since that is now handled
5976 by genscripts.sh and the *.sc-sh scipt generators.
5977 * config.h: Remove a bunch of macros defining emulations
5978 and targets. This becomes one less file to edit when
5979 adding emulations or targets.
5980 * ldemul.h (struct ld_emulation_xfer_struct): Add
5981 emulation_name and target_name fields.
5982 * ldemul.c, ldemul.h: Define some default functions used
5983 by most emulations (and remove from the *.em scripts).
5984 * ldemul.c (ldemul_choose_target): Search the new
5985 ld_emulations array using a loop (instead of a hardwired
5986 nested if statement).
5987 Define the ld_emulation from the automatically-geenrated
5988 ldemul-list.h. This means you no longer have to edit ldemul.c
5989 to add a new emulation.
5990 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
5991 their expansions, since the former no longer exist.
5992 * PORTING: A very rough first draft of a porting guide.
5994 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
5995 to be terminated by a new-line (instead of requiring a semicolon).
5997 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
5999 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
6000 tests for NULL pointers all over the place.
6001 * ldlang.c (lang_process): remember to relocate global symbols
6002 *after* relaxing has done it stuff.
6004 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6006 * config/mt-coff-h8300: use EMUL like everything else
6007 * ldlang.c: (print_padding_statement): print the right address.
6008 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
6011 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6013 * ldlex.l: Put pack -noinhibit-exec and -sort-common
6014 * ldlang.c (print_data_statement): print the right address.
6016 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
6018 * Makefile.in: The rule for testing ld by re-linking itself
6019 via an intermediate -r link was moved to the ld1 rule
6020 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
6021 which allows the bootstrap rule to work.
6022 * ldctor.c (find_constructors): Don't create a constructor
6023 list if it is already defined (as would happen if ld is
6024 invoked by collect).
6026 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6028 * config/mh-sparc.h: now uses libgcc.a
6029 * ldmain.c: quit using exit
6030 * *sc: use *(COMMON) rather than [COMMON]
6031 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
6032 to allow preprocessing of .l file.
6033 * Makefile.in: New ldlex.l mangling
6034 * ldexp.c (fold_binary): perform expressions with % and / in
6036 * ldfile.c (open_a): open archives on VMS in a special way
6039 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6041 * ldgram.y: map -M behave in the same way as -Map (sets file name
6043 * ldsym.c, ldlang.c: remember that size of a section is dependent on
6044 whether or not relaxing has been done.
6045 * ldmain.c: don't open a map file if it doesn't have a name
6046 * relax.c: all the brains have moved into bfd.
6047 * ldwrite.c: ammend comment
6049 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6051 * Makefile.in: added relax, also made three stage go through a
6054 * config.h: if GNU960 defined, then default emulation mode is
6056 * ldexp.h, ldexp.c: map to file hooks
6057 * ldlang.c: map to file hooks
6058 * ldgram.y: added -Map -relax
6059 * ldlex.l: added -relax, -Map
6060 * ldmain.c: open map file
6061 * ldmisc.c: support for map file
6062 * ldwrite.c: new relax magic
6064 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
6066 * Makefile.in, config/tm-*.h: Clean up make output, only
6067 pass DEFAULT_EMULATION to ldmain.c.
6069 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
6071 * ldver.c: Bump to version 1.94.
6073 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
6075 * Makefile.in: infodir belongs in datadir.
6077 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
6079 * Makefile.in: Pass -y to bison. (Again;
6080 accidentally deleted by Rich.)
6081 * news.sc, ldgld68k.sc: Define __end as well as _end.
6083 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
6085 * ldindr.h: added to contain prototypes of ldindr.c
6086 * ldfile.c: include ctype.h
6087 * ldmain.c: include the requried prototype headers
6088 * ldwrite.c: get_reloc_upper_bound has been renamed
6089 bfd_get_reloc_upper_bound
6091 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
6093 * Makefile.in: punt "fundamental" mode because it breaks my emacs
6094 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
6095 spaces following hyphens, bsd make can't cope. added
6096 standards.text support and made it look like all the other
6099 * configure.in: configure now runs entirely in objdir so make file
6100 existence checks against ${srcdir}. Mark this directory as
6103 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
6105 * Makefile.in: idestdir and ddestdir go away. Added copyrights
6106 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
6107 and mandir now keyed off datadir by default.
6109 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
6111 * ldver.c: Bumped version to 1.93.
6112 * Makefile.in: Pass -y to bison.
6114 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
6116 * config.h: h8 is now coff, not ieee
6117 * h8300hds.sc: reflect the same
6119 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
6121 * ldver.c (ldversion()): Update to 1.92.
6122 * ldctor.c: There are two places constructor sets
6123 can be defined. One of them checked for an existing
6124 duplicate, the other didn't. Unfortunately, the latter
6125 was called after the former ...
6126 So, factor out code for inserting a new element into
6127 constructor_name_list (after checking for a duplicate)
6128 into a new function add_constructor_name, and call
6129 it from both aforementioned places (ldlang_add_constructor
6130 and ldlang_check_for_constructors).
6132 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
6134 * Makefile.in: Rename .c files generated from ldtemplate
6135 to have names starting with ld__. This helps 'make clean'.
6137 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
6139 * Makefile.in: Take out the version number for install
6140 * m88kbcs.sc: put in contructor blocks.
6142 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
6144 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
6145 parameter, a format, and an arg pointer, and rename it to
6146 vfinfo(). Write info() in terms of new vfinfo().
6147 New einfo() is the same as info(), except it writes to stderr.
6148 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
6149 ldmisc.c: Replace "error" calls to info() by new einfo().
6151 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
6153 * ldlex.l ldgram.y: made -V option do same as -v
6154 * Makefile.in: Added $(MINUS_G) flag so debugging can be
6157 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
6158 i386 aout changes from Bob Kukura
6159 * Makefile.in, config.h: added i386aout support
6160 * configure.in: fixed /h-{myhost} typo
6161 * ldgram.y: -MM now gives more boring map.
6162 * ldlang.c: now does D_PAGED flag the right way.
6163 * ldsym.c: -MM flags does the right thing.
6165 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
6167 * configure.in: Fixed typo. Also, a fix for hp300bsd.
6168 * ldlang.c (init_os): Compensate for BFD change,
6169 where bfd_make_section now returns NULL for a duplicate
6170 section request, instead of the old section.
6172 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
6174 * ldver.c: Bump to version 1.91 (consistent with binutils).
6176 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
6178 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
6179 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
6180 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
6181 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
6182 Add or update copyright notices.
6184 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
6187 * Makefile.in: Changed installation directory name scheme
6188 to be consistent with gcc. Also changed 'install'.
6190 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
6192 * Makefile.in: new targets ld.mm, ld.me
6194 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
6196 * Makefile.in, ldtemplate: Need to use separate scripts
6197 for -n and -N options. Yet more complication.
6199 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
6201 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
6202 work). Add some lines to avoid Sun Make VPATH bugs.
6204 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
6206 * news.sc: Add alignment for data segment.
6207 * ldtemplate: Add (yet another) script to get for -n or -N
6208 options. (These need different alignment than ZMAGIC files.)
6209 * Makefile.in: Add stuff for new foo.xn scripts.
6210 These are generated by replacing "ALIGN(0x...00)" by ".".
6212 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
6214 * Makefile.in: new targets ld.ms, ld-index.ms
6215 ld.texinfo: remove tabs, other cleanups for texi2roff
6217 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
6219 * ldmain.c (main): Make config.magic_demand_paged be true
6220 by default. Don't the WP_TEXT and D_PAGED flags of
6221 output_bfd here; it's too late, so set it when output_bfd
6222 is created (in ldlang.c). Also fix setting of EXEC_P flag
6223 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
6224 * ldlang.c: Remove some duplicate extern declarations.
6225 * ldgram.y: Fixes to -N and -n options.
6226 * Makefile.in: Recognize upper case letters in sed script
6227 to remove assignments from script files.
6228 * ldtemplate: Don't assukme that -N or -n options
6229 imply use of -r script.
6230 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
6232 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
6234 * ldtemplate: include bfd.h before sysdep.h.
6236 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
6238 Restructure configuration scheme for bfd, binutils, ld.
6240 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
6241 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
6242 Change some config names to match other dirs.
6243 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
6245 * config/: Rename some config files to match up h-*.h names.
6246 Remove all the HOST_SYS definitions from the config files.
6248 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
6250 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
6251 * ldtemplate: Remove ldfile_add_library_path calls;
6252 just use the SEARCH_DIR commands in the script files.
6253 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
6254 the SEARCH_DIR commands in the scripts (using ugly sed magic).
6255 This is primarily intended for cross-linking, where you would
6256 place libaries in a different place than native libraries.
6257 Also, emulations made from ldtemplate now use $(srcdir).
6258 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
6259 form; people can use the Makefile's LIB_PATH to override.
6261 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
6263 * Makefile.in: fix target ld.dvi, add target ld.info
6264 ld.texinfo: make info filename ld.info
6266 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
6268 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
6270 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
6271 few BFD types & enums.
6278 version-control: never