1 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
4 exit successfully instead of complaining if no input files are
7 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
9 * Makefile.in: Format variable definitions consistently.
10 (LD_PROG): Remove unnecessary variables from link command,
11 change variable LOADLIBES to EXTRALIBS.
13 * ldmain.c (main): Compute and display total execution time.
14 * ld.texinfo (-stats): Document the option.
16 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
18 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
21 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
24 * ldlang.c (relaxing): Removed global variable.
25 (lang_size_sections): If the canonical symbols have not already
26 been read in, read them in before relaxing.
27 * ldlang.h (relaxing): Removed declaration.
29 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
31 * ldlang.c (new_afile): Initialize loaded field to false.
32 (lookup_name): If file was already loaded, don't call the
33 add_symbols entry point again.
35 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
37 * ld.texinfo: Clarify what -T option does.
39 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
41 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
44 Fri Jan 14 12:37:16 1994 Ian Lance Taylor (ian@cygnus.com)
46 Motorola Delta sysV68 support from phdm@info.ucl.ac.BE (Philippe
48 * configure.in (m68k-motorola-sysv*) New target.
49 * config/delta68.mt: New file.
50 * emulparams/delta68.sh: New file.
51 * scripttempl/delta68.sc: New file.
52 * Makefile.in (ALL_EMULATIONS): Added em_delta68.o.
53 (em_delta68.c): New target.
55 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
57 * ldmain.c (add_archive_element): If trace_files or
58 trace_file_tries, print file name.
59 * ldlang.c (lookup_name): Likewise.
60 (ldlang_add_file): Don't put files on input_bfds list in reverse
63 * scripttempl/elf.sc: Correct typo.
65 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
67 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
68 their arguments optional, for compatibility with the old GNU ld.
70 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
72 * scripttempl/elf.c: Define __bss_start before the .sbss section.
74 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
76 * ldmain.c (add_to_set): Add bitsize argument.
77 (constructor_callback): New function.
78 (link_callbacks): Add constructor_callback.
79 * ldctor.c (struct set_info): Add bitsize field.
80 (ldctor_add_set_entry): Add bitsize argument.
81 (ldctor_build_sets): Base the size of the elements of the set on
82 the bitsize, rather than always using LONG.
83 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
85 * ld.h (QUAD_SIZE): Define.
86 * ldgram.y (QUAD): New token.
88 * ldlex.l: Return QUAD.
89 * lexsup.c (keywords): Add QUAD.
90 * ldwrite.c (build_link_order): Handle QUAD.
91 * ldlang.c (print_data_statement): Handle QUAD.
92 (lang_size_sections): Likewise.
93 (lang_do_assignments): Likewise.
94 * ldexp.c (exp_print_token): Add QUAD to table.
95 * ld.texinfo: Describe QUAD.
97 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
98 since the Alpha doesn't use them.
100 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
102 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
104 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
106 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
107 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
109 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
111 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
112 needed for i386mach. (Should be a no-op on other systems.)
114 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
115 (PAGE_SIZE): Don't define; not used.
117 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
119 * ldgram.y (yyerror): Make argument const char *, and actually
120 print it out rather than assuming it is a syntax error.
121 * ldmisc.h: Change declaration of yyerror.
122 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
124 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
126 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
127 exec header offset, since the exec header isn't loaded.
128 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
130 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
132 A major rewrite to move the bulk of the linker into BFD so that
133 more efficient backend code can be written for specific object
135 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
136 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
137 * ldctor.c, ldctor.h: Complete rewrite.
138 * ldwrite.c, ldwrite.h: Complete rewrite.
139 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
140 link_info.strip instead. Changed all uses.
141 (discard_locals_type, discard_locals): Removed. Use
142 link_info.discard instead. Changed all uses.
143 (ld_config_type): Removed relocateable_output field; use
144 link_info.relocateable instead; changed all uses. Added stats
146 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
147 set_loader_symbol): Removed.
148 * ldexp.h (node_class): Added etree_rel.
149 (etree_type): Added rel field.
150 * ldexp.c (exp_print_token): Bracketed table initialization.
151 (exp_relop): New function.
152 (fold_name): Use linker hash table rather than ldsym functions.
153 (exp_fold_tree): Likewise. Also, handle etree_rel case.
154 (exp_print_tree): Handle etree_rel.
155 * ldgram.y (strip_symbols, discard_locals): Removed.
156 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
157 (REL): New token. Does not appear in grammar, but needed for
159 (file): Don't call lang_final; it's called by main anyhow.
160 * ldlex.l: Accept -stats and -no-keep-memory options.
161 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
162 * ldlang.c: Consistently use fill_type for fill argument.
163 (lang_init_script_file, script_file): Removed.
164 (create_object_symbols): Removed. Use
165 link_info.create_object_symbols_section instead. Changed all
167 (lang_add_keepsyms_file): Removed.
168 (lookup_name): Call bfd_link_add_symbols instead of
169 ldmain_open_file_read_symbol.
170 (wild): Don't iterate over script_file.
171 (open_output): Create link hash table.
172 (lang_place_undefineds): Rewrote.
173 (lang_size_sections): Handle relaxing (doesn't work yet).
174 (lang_relocate_globals): Removed.
175 (lang_finish): Use link hash table rather than ldsym functions.
176 (lang_common): Rewrote.
177 (lang_one_common): New function.
178 (ldlang_add_file): Add file to link_info.input_bfds list. Set
180 (create_symbol): Removed.
181 (lang_process): Don't call lang_init_script_file. Call
182 ldctor_build_sets rather than find_constructors. Don't call
183 lang_relocate_globals.
184 (lang_abs_symbol_at_beginning_of): Rewrote.
185 (lang_abs_symbol_at_end_of): Rewrote.
186 * ldmain.c (had_y): Removed.
187 (lprefix, lprefix_len): Removed; use link_info fields instead.
189 (multiple_def_count, commons_pending, undefined_global_sym_count,
190 total_symbols_seen, total_files_seen): Removed.
191 (link_callbacks, link_info): New variables.
192 (main): Initialize link_info. Don't call init_bfd_error_vector or
193 ldsym_init. Don't set now unused variables. Handle -stats.
194 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
196 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
197 search_library, gnu960_check_format, decode_library_subfile,
198 linear_library, symdef_library, clear_syms, subfile_wanted_p):
200 (add_keepsyms_file, add_archive_element, multiple_definition,
201 multiple_common, add_to_set, warning_callback, undefined_symbol,
202 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
204 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
205 require symbols for %C; look them up instead.
206 * emultempl/hppaosf.em: Pass link_info to
207 hppa_look_for_stubs_in_section.
208 * Makefile.in: Rebuilt dependencies.
209 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
211 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
213 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
214 ldlang.h and ldctor.h.
216 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
217 declarations of free and malloc from flex output. Change malloc
218 to ldmalloc in flex output.
220 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
222 * ldmain.c (lprefix): Change default from a char to a string
223 with only one character.
224 (lprefix_len): Set default to one.
226 * ldmain.h (lprefix_len): Declare.
228 * ldsym.c (write_file_locals): Use strncmp rather than a character
229 comparison for lprefix.
231 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
234 * emultmpl/hppaosf.em: Include ldexp.h.
235 (before_parse): Set lprefix and lprefix_len correctly.
237 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
239 * ldlex.h: Don't declare yywrap if it is a macro.
240 * ldlex.l: Include sysdep.h.
241 * ldlang.c (lang_for_each_statement_worker,
242 lang_for_each_statement): Forgot to use PARAMS.
244 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
246 * Makefile.in: Added .PHONY targets where appropriate. Added some
248 (gcclibdir, version): Removed unused variables.
249 (DEP): New variable, set to mkdep.
250 (ALL_CFLAGS): New variable. Used in .c.o target.
251 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
253 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
254 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
255 mostly obsolete variables. Adjusted remaining uses.
256 (DEF_EMUL): Removed variable.
257 (ldmain.o): Handle undefined EMUL error correctly.
258 (ldemul-list.h): Depend on config.status rather than Makefile.
259 Create via temporary file.
260 (ver960.c, roll, make): Removed obsolete targets.
261 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
263 * dep-in.sed: New file, used when rebuilding dependencies.
265 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
267 Made many changes to eliminate gcc warnings. Made various
268 cosmetic changes, declared various things in header files, removed
269 various extern declarations from .c files. No substantive
272 * ldlang.c (lang_process): Ifdef out final call to
273 lang_size_sections again (reverting change of Nove 2), since it
274 breaks the Sun4 linker.
276 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
278 * configure.in (alpha-*-netware*): New target; use alpha.
280 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
282 * configure.in: Group targets by CPU. Merge some m68k target
283 entries with different CPU specs that use the same ld_target
286 * configure.in: Add sparc*-*-coff.
287 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
288 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
289 (em_coff_sparc.c): Add dependencies and build rules.
291 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
293 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
295 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
297 (command_line_option): Accept and ignore them (for now).
298 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
301 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
303 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
304 not in bfd_com_section, create the section in the BFD so that it
305 can be placed in the right output section.
307 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
309 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
310 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
311 (OTHER_READONLY_SECTIONS): Define for .reginfo.
312 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
313 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
314 Move OTHER_READONLY_SECTIONS after all the other readonly
315 sections. Don't use DATA_ADDR twice.
317 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
318 p is in a common section, make sure the BFD has a section of that
321 * ldlang.c (lang_common): Add newline to error message.
323 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
325 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
326 Lynx-specific script instead of m68kcoff.
327 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
328 (ENTRY): Define as __main.
329 (TEXT_START_ADDR): Define as 0.
330 (PAGE_SIZE): Define as 0x1000.
331 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
332 * scripttempl/m68klynx.sc: New file.
334 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
336 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
337 arguments rather than treating them as emulation names.
339 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
341 * configure.in: Support x86 unixware and netware plus generic netware.
343 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
345 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
348 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
350 * Makefile.in (distclean): Don't delete dvi or info files.
351 (ld.info): Update dependency list.
352 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
354 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
356 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
357 Set output_filename instead of creating a new node.
358 (open_output): Don't set output_filename.
359 (lang_final): Create the new node here.
360 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
362 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
364 From Pete Hoogenboom (hoogen@cs.utah.edu):
366 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
367 edata, _edata, end): Add definitions of these symbols.
368 (__end): Remove definition of this symbol.
369 (__data_start): Move definition of this symbol.
371 * emultempl/hppaosf.em: Various fixes and support for linker stub
373 (hppaosf_finish, hppaosf_search_for_padding_statements,
374 hppaosf_create_output_section_statements): New functions in
375 support of linker stub generation.
376 (ld_hppaosf_emulation): Redefine to include new
377 emulation-specific routines.
379 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
380 Pass abs_output_section rather than NULL to avoid invalidating
383 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
385 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
386 (em_i386mach.c): New rule.
387 * configure.in (i[34]86-*-mach*): New case.
388 * config/i386-mach.mt: New file.
389 * emulparams/i386mach.sh: New file.
391 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
393 * ld.h (flag_is_*): Removed macros.
394 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
395 Consistently check the BFD symbol flags directly, rather than
396 using file_is_* macros.
398 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
400 * configure.in (sparc*-*-lynxos*): New target.
401 * Makefile.in: Add rule for em_sparclynx.c.
402 (ALL_EMULATIONS): Add Lynx emulations.
403 * config/sparc-lynx.mt: New file.
404 * emulparams/sparclynx.sh: New file.
405 * scripttempl/sparccoff.sc: New file.
407 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
409 * Makefile.in: Add dependency for $(EMULATION_OFILES).
411 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
413 * relax.c (write_relax): Check return value of bfd_seclet_link.
415 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
417 * ldlang.c (delete_output_file_on_failure): New variable.
418 (open_output): Set it after bfd open succeeds.
419 * ldmisc.c (vfinfo): Test it.
421 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
423 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
426 * ldemul.c: Support was added to allow emulation-specific
427 processing to occur. This support was added primarily for linker
428 stub generation in the elf32-hppa gld.
429 (ldemul_finish, ldemul_create_output_section_statements): New
431 * ldemul.h: Support was added to allow emulation-specific
432 processing to occur. (As described above.) Added finish and
433 create_output_section_statements fields to
434 ld_emulation_xfer_struct structure.
435 * ldlang.c: Add calls to emulation-specific routines.
436 (lang_process): Add call to
437 ldemul_create_output_section_statements function.
438 (lang_process): Add call to a emulation-specific routine (and
439 some processing after the call).
441 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
443 * configure.in: mips*- instead of mips-, mips*el changes
445 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
447 * configure.in (alpha-*-osf*): New target; use alpha.mt.
448 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
449 (em_alpha.c): New target; use alpha.sh and alpha.sc.
450 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
451 * config/alpha.mt: New file.
452 * emulparams/alpha.sh: New file.
453 * scripttempl/alpha.sc: New file.
455 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
457 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
458 types of different sizes (eg: 64 and 32 bits), so coerce.
459 * ld.h (ALIGN_N): Add warning about usage.
461 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
463 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
464 which we already have a definition, rather than checking in
465 several different places whether the symbol is weak.
467 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
469 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
470 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
471 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
472 expanded within them.
473 * config/mipsb-elf32.mt: New file.
474 * emulparams/elf32mipb.sh: New file.
475 * Makefile.in (em_elf32mipb.c): New target.
477 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
479 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
480 lang_input_file_is_search_file_enum so objects brought in using
481 INPUT() do a path lookup.
483 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
485 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
486 instead of {i386,m68k}-coff.
487 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
488 * config/i386-lynx.mt: New file.
489 * config/m68k-lynx.mt: New file.
490 * emulparams/i386lynx.sh: New file.
491 * emulparams/m68klynx.sh: New file.
493 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
494 but defaulting to _start.
496 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
497 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
500 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
502 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
503 HOSTING_LIBS for testing.
505 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
507 Finish up support for i386-sysv4 (without shared libraries):
508 * ld.h (flag_is_weak): Define.
509 * ldlang.c (print_symbol): Mention whether symbol is weak.
510 (print_input_section): Print weak symbols as globals.
511 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
512 (enter_global_ref): Do not warn if a weak symbol redefines a
513 global symbol. Do not let a weak symbol redefine a common symbol.
514 (enter_file_symbols): Treat weak symbols as global symbols.
515 (subfile_wanted_p): Do not pull in an object file from a archive
516 just to resolve an undefined weak symbol.
517 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
518 error; the error might be that malloc has run out of space.
519 * ldsym.c (write_file_locals): Treat weak symbols as global.
520 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
522 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
523 * config/i386-elf.mt: New file; set EMUL to elf_i386.
524 * emulparams/elf_i386.sh: New file.
525 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
526 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
527 (ALL_EMULATIONS): Add em_elf_i386.o.
528 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
529 (em_elf_i386.c): New target, like other em_*.c targets.
530 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
531 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
532 nonempty, and configured for native, add it to LIB_PATH.
534 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
536 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
537 Added statements to pass stab and stabstr sections through and
538 mark them as NOLOAD, which makes GDB happier.
540 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
542 * configure.in: Accept m68k-lynx-lynxos config.
544 * Makefile.in: Use $(SHELL) to run genscripts.sh.
546 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
548 * config/coff-h8300.mt: Add EMUL=h8300h.
550 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
552 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
554 * Makefile.in: Changed CXX back to g++.
556 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
558 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
560 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
562 * Makefile.in (TAGS): Use shell wildcards.
564 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
566 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
568 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
570 * ld.texinfo: re-enable included config file; conditionalize doc
571 for -oformat to interact properly with SingleFormat doc config
572 var; rename @up/@down to @raisesections/@lowersections.
574 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
576 * configure.in: recognize m88110.
578 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
580 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
581 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
582 ELF emulation is "elf32-hppa" not "elf-big".
583 (hppaosf_before_parse): Remove unneeded processing of environment
585 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
586 .text segment of output file.
587 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
589 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
591 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
594 * ldlang.c, ld.h: updated copyright.
596 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
598 * ldlang.c (open_output, lang_check): Check return value of
601 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
603 * scripttempl/h8500.sc: Start all sections in a different segment.
604 * scripttempl/z8ksim.sc: Handle constructors
606 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
608 * Makefile.in: revert earlier changes back to execute runtest
609 with make check. cdtest and bootstrap now function as they
610 did within the Makefile.
612 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
614 * Makefile.in: Update dependencies.
616 * configure.in: Set EMULATION_OFILES in Makefile based on
617 --with-targets option.
619 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
621 * Makefile.in: check targets reimplemented to old way.
623 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
625 * config/i386v.mh, config/irix4.mh: Use gcc
626 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
627 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
628 bfd/configure.host change.
630 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
632 * scripttempl/elf.sc: Handle .line and .debug* sections.
634 * ldlex.l: Use bfd_scan_vma, not strtoul.
636 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
638 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
639 Remove inital caps in some error messages, change "can't" to
640 "cannot", add missing colons.
641 * ldmisc.c (vfinfo): Print "%%" as a single %.
642 For '%' followed by unrecognized character, print them both
643 verbatim instead of expecting a char * arg.
644 For '%C', don't put the function name in parens.
646 * ldexp.c (invalid): Pass "%%", not "% ".
648 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
650 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
651 (BSS_VAR): Removed; now always define _fbss.
652 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
655 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
657 * configure.in: z8k-coff is the same as z8k-sim
659 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
661 * testsuite/lib/ld.exp: new file
662 * testsuite/config/unix-ld.exp: new file
663 * testsuite/ld.bootstrap/bootstrap.exp: new file
664 * Makefile.in: add dejagnu support for make check
666 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
668 * ldlex.l (comment): Add missing newline in message.
669 * ldindr.c (add_indirect): Ditto.
670 * ldexp.c (exp_fold_tree): Ditto.
672 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
674 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
677 * ldmisc.c (multiple_warn): New function.
678 * ldmisc.h: Declare it.
679 * ldmain.c (enter_global_ref): Call it.
680 * ld.h (ld_config_type): Add warn_common.
681 * ldlex.l, ldgram.y: Set it with -warn-common option.
682 * ldver.c (help): Document it.
684 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
686 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
687 target-specific sections, and for changing data section vma.
689 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
691 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
692 terminals, for Solaris.
693 (dirlist_ptr): New static variable.
694 (command_line_option): Accept new options.
696 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
699 * config/sun4sol2.mt: Pass emulation name without ".sh".
701 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
702 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
704 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
706 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
707 .dtors, .data1, .rodata1 sections, instead of combining them into
708 other sections. For `-r', set all section start addresses to
711 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
712 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
713 (MAXPAGESIZE): Renamed from PAGE_SIZE.
715 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
717 * genscripts.sh: If this is the default emulation, set
719 * emultempl/*.em: Use it to determine whether to compile in the
722 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
723 genscripts.sh. Pass the current emulation name without ".sh" on
725 * genscripts.sh: Take an default emulation arg.
726 Use the current emulation name as EMULATION_NAME.
727 Make default lib path for cross-compiling ':', not null.
728 * emulparams/*.sh: Don't set EMULATION_NAME.
729 * ldemul.c (ldemul_get_script): Take isfile arg.
730 Pass it to emulation's get_script function.
731 * ldemul.h: Adjust get_script prototypes.
732 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
734 * ldfile.h: Declare it.
735 * ldgram.y: Accept a script on the command line again,
736 for parsing compiled-in scripts.
737 * ldmain.c (main): If ld script is a file, parse it as a -T
738 option, otherwise parse it directly.
739 * emultempl/*.em (*get_script): Return the scripts themselves if
740 this is the default emulation; otherwise return their file names.
741 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
743 * emulparams/m88kbcs.sh: Use it.
745 * ld.h (ld_config_type::unix_relocate): Remove unused element.
747 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
749 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
750 there's no change log entry yet, tsk tsk) from the list of
751 emulations compiled in until Mark gets around to checking in
752 emulparams/i386linux.sh.
753 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
754 changed, this file gets updated.
756 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
758 * ldgram.y (OPTION_Lfile): New token.
759 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
760 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
762 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
764 * configure.in: h8/300h support needs own .mt file.
765 config/coff-h8300h.mt: New file.
767 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
769 * ldmain.c: Don't include sys/stat.h; it already got included
770 somewhere along the way.
772 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
774 * Makefile.in: Add h8300h support.
775 emulparams/h8300h.sh: New file.
776 scripttempl/h8300h.sc: New file.
778 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
780 * ldfile.c (ldfile_open_file): In error message, use the name the
781 user gave (e.g., "-lc"), rather than the base file name.
783 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
785 * ldmain.[ch]: Remove initial Q_ from function names.
786 * ldexp.c, ldindr.c, ldlang.c: Change callers.
788 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
790 * ldlang.c (lang_process): Move loading of default script from
791 here to main. Add a "/" to start of script name to prevent
792 finding it in "." first.
794 * ldmain.c (set_scripts_dir): Don't look in "." first.
796 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
799 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
801 * Makefile.in (em_m88kbcs.c): Correct dependency.
802 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
803 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
804 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
806 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
808 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
809 main.c (main): Print the errno string in the error message.
811 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
813 * configure.in: Accept h8300h for target cpu.
815 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
816 present (demangle is smart enough to know whether to do it or not).
818 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
820 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
821 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
823 * ldlang.c (lang_process): Use sizeof instead of magic constant.
825 * ldmain.c (get_emulation, check_for_scripts_dir,
826 set_scripts_dir): New functions.
829 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
831 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
832 Create symbol "end" instead of "__end". Comment out some parts
833 that may not be needed (yet) for elf.
835 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
837 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
839 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
841 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
842 when no prototype is being supplied.
843 (ldmalloc, ldrealloc): Size argument is now size_t.
845 * ldmisc.c (finfo): New function, accepts FILE* argument.
846 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
847 without leading zeros.
848 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
849 bfd_vma value, instead of fprintf(%x) which won't hold a long long
851 (concat, buystring): String lengths are size_t.
852 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
854 * ldlang.c (new_statement): Size argument is now size_t. Added
855 forward declaration with prototype.
857 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
859 * ldgram.y (OPTION_v): Don't turn on verbose output.
861 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
863 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
866 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
868 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
869 collect2 doesn't look for gld any more anyhow.
871 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
873 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
874 now have a non NULL srefs_chain.
876 * config/hp300hpux.mt: Use emulation hp3hpux rather than
877 hp300hpux, since the latter does not exist.
879 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
881 * genscripts.sh: Put the scripts in the ldscripts directory, not
883 * configure.in (ldscripts): Make, instead of emulations.
884 * Makefile.in (scriptdir): Take off the "ld" part.
885 (install, clean, distclean): Use ldscripts, not emulations.
886 In tests, don't pass -Lemulations.
887 Don't pass tooldir/lib to genscripts.sh.
888 * genscripts.sh: Don't take tooldir/lib arg.
889 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
892 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
894 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
896 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
898 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
900 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
902 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
903 run in parallel without colliding on yacc's static file names.
904 Without the stub rule, make will try to start two yacc's
905 concurrently which fails because of yacc's static file names.
907 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
909 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
912 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
914 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
915 different from libdir.
917 * Makefile.in (scriptdir): Base on tooldir, not datadir.
919 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
921 * ldver.c (help): New function.
922 * ldver.h: Declare it.
923 * ldlex.l, ldgram.y: Recognize new options --help and --version.
925 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
927 * Makefile.in (INCLUDES): Don't need ../include any more.
929 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
931 * ldlex.l, ldgram.y: Support new -oformat option.
932 Remove attempt at supporting script fragments on the command line.
933 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
934 * mri.c (mri_format), ldgram.y: Change callers.
935 * ldlang.h: Change prototype.
937 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
939 * Makefile.in: canonicalize install.sh; for use within
940 this directory (and subdirs)
942 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
944 * ldgram.y: Tweak grammar to make reporting of invalid options work.
946 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
949 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
951 * ldfile.c (ldfile_open_command): Don't try .ld extension.
952 It wasn't documented (or likely used) and wastes time.
953 (try_open): If EXTEN is empty, don't try it.
955 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
956 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
957 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
958 with normal function declarations.
960 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
961 Move *.sc-sh to scripttempl/*.sc.
962 * {emultempl,emulparams,scripttempl}/README: New files.
963 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
964 removed, replaced with generic.em.
965 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
966 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
968 * *.em (*_get_script): Return script name instead of script contents.
969 * ldlang.c (lang_process): Change caller.
971 * ldlex.l, ldgram.y: Recognize -m option.
972 Check for input files after *all* options in grammar.
973 * ldmain.c (main): Check for -m options. Add default directory
976 * mkscript.c: File removed.
977 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
978 to add to the default LIB_PATH.
979 Look for input files in the new subdirectories.
980 Create the scripts in emulations subdirectory and don't filter
981 them through mkscript.
982 * configure.in: Make the emulations subdirectory.
984 * Makefile.in: Account for all of the above changes.
985 Remove unused .SUFFIXES. Get libgcc.a path with gcc
986 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
987 Put CFLAGS last in the compilation rules.
988 Add -I../bfd to INCLUDES so sysdep.h is found.
990 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
992 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
994 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
995 dependent on RELOCATING, not RELOCATION.
996 * hp3hpux.sh (SHLIB_PATH): Define it.
998 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1000 * ldfile.c (try_open): If opening without the extension fails,
1001 try with the extension even if -v or -V was given.
1002 had_script is imported (from ldgram.y), not exported.
1004 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
1006 * Makefile.in: remove parentdir support, use INSTALL_XFORM
1008 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
1010 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
1011 * ldgram.y (statement_list_opt): New nonterminal, either empty or
1013 (section): Use statement_list_opt, not statement_list.
1014 * m68kcoff.sc-sh: Gather constructors and destructors and define
1015 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
1016 * sa29200.sc-sh: Gather constructors and destructors and define
1017 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
1019 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
1021 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
1022 * configure.in: No longer need to configure to get sysdep.h.
1024 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1026 * Makefile.in: remove install:all and install-info:info
1027 dependencies (these cause some spurious rebuilds at 'make install'
1030 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
1032 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
1033 (mips-idt-ecoff*): Added trailing '*'.
1034 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
1035 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
1036 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
1038 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
1039 incorrect definitions.
1041 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1043 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
1044 symbols, unless stripping.
1046 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
1048 * Makefile.in: configure looks for ####, so remove lines with many
1050 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
1051 and HOSTING_LIBS correctly so that ``make check'' will work.
1053 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
1055 * mips.sc-sh: Define _etext, _edata, and _end, in addition
1056 to etext, edata, and end. Needed for IRIX 4.0.5F.
1057 Patch from mwp@iconix.oz.au (Michael Paddon).
1059 * Version 2.2.1 released.
1061 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1063 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
1064 * mipsbsd.sh (EMULATION_NAME): Use new file name.
1066 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1068 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
1071 * Version 2.2 released.
1073 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
1075 * ldver.c (ldversion): Bump version number to 2.2.
1077 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
1081 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
1083 * mips.sc-sh: Don't define BSS_VAR unless relocating.
1085 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
1087 * Makefile.in (mkscript.o, mkscript): Build mkscript via
1088 mkscript.o, rather than directly from mkscript.c.
1090 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1092 * configure.in: Look for ${target_makefile_frag} relative to
1093 ${srcdir}, not relative to build directory.
1095 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
1096 * configure.in: Recognize hppa*-hp-osf.
1097 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
1098 (em_hppaosf.c): Build it.
1099 * config/hppaosf.mh, hppaosf.mt: New files.
1101 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
1102 some system header files. All uses changed.
1104 * configure.in: Recognize i386-aix configurations as i386-coff
1107 * configure.in: Recognize m68*-*-hpux.
1108 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
1109 the value of STACKZERO.
1110 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
1111 (em_hp3hpux.c): Build it.
1112 * hp3hpux.sh, config/hp300hpux.mt: New files.
1114 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
1116 * mips.sc-sh: Put constructors in the .data section.
1117 * Makefile.in (cdtest): Added dependency on ld.new.
1119 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
1121 * Makefile.in: Change definition of $(tooldir) to match FSF.
1122 * vax.sh, config/vax.mt, configure.in, Makefile.in:
1123 Support VAX Ultrix and BSD.
1125 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1127 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
1129 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
1131 * ldlang.h (struct memory_region): Change `length' and
1132 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
1133 * ldlang.c, mri.c: Corresponding changes, plus lint.
1135 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
1137 * configure.in: For all i386 targets, accept i486 as well.
1139 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
1141 * ldlang.c (wild_doit): Preserve all flags for a
1142 SEC_SHARED_LIBRARY section.
1143 (size_input_section): Consider any SEC_HAS_CONTENTS section when
1144 computing largest_section.
1146 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
1148 * ldlang.c (lang_output_section_statement_lookup): Initialize all
1149 fields of newly created structure.
1151 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
1153 * ldmain.c (g_switch_value): New variable.
1154 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
1155 (command_line_option): Accept -G and set g_switch_value.
1156 * ldlex.l (COMMAND): Accept -G.
1157 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
1159 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1161 Support for linking and loading at different places:
1163 * ldlex.l: Add "AT" keyword.
1164 * ldgram.y: Cleanup, and parse AT.
1165 * ldlang.c (print_output_section_statement): Print output address
1166 of section in map. (lang_size_sections): Fill sections' lma with
1168 * ldlang.h (lang_output_section_statement_type): Add load_base
1171 * ldindr.c (add_indirect): Keep more information in the alias
1173 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
1174 attribute from an input section.
1175 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
1176 default. (Q_enter_file_symbos): Indirect symbols now are known by
1177 their section, not a special symbol flag.
1178 * ldsym.c (write_file_locals): Indirect symbols aren't local.
1179 (write_file_globals): Write the mapping for an indirect symbol.
1180 * relax.c (build_it): When forced to write a NEVER_LOAD section,
1183 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
1185 * ld.texinfo: changes for q1
1187 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1189 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
1191 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1193 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
1195 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
1197 * mips.sc-sh: Added variables which may be overridden by a
1199 * mipsidt.sh: New file; emulation for IDT MIPS board.
1200 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
1201 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
1202 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
1203 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
1205 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1207 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
1209 * i386bsd.sh, config/i386bsd.mt: New files.
1210 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
1212 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1214 * mri.c: Add extern declaration of strdup.
1215 * ldsym.c (KEEP macro): Add spaces around '=' for the
1216 sake of old (e.g. PCC) compilers.
1218 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
1220 * ldver.c: Bump to version 2.1.
1222 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1224 * ldgram.y: allow section types without address expressions.
1225 * ldlang.c (lang_relocate_globals): avoid possible hang with
1226 undefined but unreferenced symbols.
1227 * relax.c (relax_section): don't complain if the script file isn't
1228 relaxable but -relax is set
1230 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1232 * configure.in: go32 is the 3rd part of the triple, not the 2nd
1234 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
1236 * mipsbig.sh: New file. Big endian MIPS emulation.
1237 * config/mips-big.mt: New file. Use mipsbig emulation.
1238 * configure.in (mips-sgi-irix*): Use target mips-big.
1239 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
1240 (em_mipsbig.c): New target. Uses mipsbig.sh.
1242 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
1244 * mips.sc-sh: Put .scommon sections into .sbss section.
1246 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
1247 rather than always putting them in bfd_com_section.
1248 * ldlang.c (lang_common): If a common symbol is not in
1249 bfd_com_section, put in a section of the same name, rather than
1250 always putting it in section COMMON.
1252 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
1254 * ldmain.c (subfile_wanted_p): If we already have a common
1255 definition of a symbol, don't necessarily pull in an object file
1256 that provides a non-common definition.
1258 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
1259 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
1261 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
1262 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
1264 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
1266 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
1269 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
1271 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
1272 checking for equality to bfd_com_section.
1274 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
1276 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
1277 targets, linker script.
1278 * mipslit.sh: New file. Little endian MIPS emulation.
1279 * config/mips-lit.mt: New file. Use mipslit emulation.
1280 * configure.in (mips-dec-ultrix*): Use target mips-lit.
1281 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
1282 (em_mipslit.c): New target. Uses mipslit.sh.
1284 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
1286 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
1287 $(tooldir)/bin/gld, so that gcc can find it with or without
1290 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1292 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
1293 write_norel. All linking is now done via write_relax. Call
1294 ldsym_write before calling write_relax.
1295 * relax.c: Added copyright.
1296 (write_relax): Renamed from write_relaxnorel. Added relocateable
1297 argument. seclet_dump renamed to bfd_seclet_link.
1298 * relax.h: Added copyright.
1300 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1302 * ldmain.c (decode_library_subfile): Patch from
1303 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
1305 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1307 * config/vxworks960.mt renamed to config/i960.mt
1309 * configure.in: sparc-aout emulates a sun4, as does
1310 sparc*-vxworks, i960-nindy uses gld960 emulation
1312 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1314 Fix support for NOLOAD, add INCLUDE
1315 * ldfile.c (ldfile_open_command_file): pass file name to
1317 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
1318 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
1321 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1323 * Makefile.in, config.h: no more default emulation. Make the lack
1324 of emulation a compile time error
1326 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1328 * configure.in: recognise all sparclite variants, not just 'sparclite'
1330 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
1332 * m68kcoff.sc-sh: define _end as well as end, for consistency with
1335 * configure.in: accept *-ericsson-ose for any m68k CPU.
1337 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
1338 for each output section.
1340 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
1342 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
1343 macro bfd_asymbol_bfd as appropriate.
1344 * Makefile.in: Un-duplicate ldlex.c dependency.
1345 * condigure.in: Replace my_host case table by sourcing
1346 ../bfd/configure.host. Allow std-host as the default.
1347 * ldmisc.c: Change logic for C++ name demangling: There is
1348 no initial '_' to remove from stab-derived function names.
1350 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1352 * ldlang.c (lang_init_script_file): don't attach the output file
1353 sections to the script file.
1355 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1356 * ldlang.c (wild): run expansion loop over command line bfd too.
1357 (lang_ini_script_file): initialize more parts of the command line
1359 * ldlex.l: fix DEFINED start states.
1361 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1363 * ld.texinfo: new doc.
1364 * ldgram.y, ldlex.l: understand -y<symbol>
1365 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
1366 print info. (add_ysym): new function.
1367 * ldsym.h: (ldsym_type): new define SYM_Y.
1369 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
1371 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
1372 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
1373 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
1374 macros with PARAMS. Recreational cleanup. Update copyrights.
1376 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1378 * Makefile.in: pass down the bfd source directory for includes
1380 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
1382 * ldlang.c (lang_size_sections): don't change size and address for
1383 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
1386 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1388 * relax.c (build_it): re-enable the processing of data_statements
1389 in scripts, makes counted contructor lists work again.
1391 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
1393 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
1395 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
1397 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
1400 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
1402 * Support for i386-sysv.
1403 configure.in: check for i386-*-sysv* and i386-*-sco*.
1404 i386coff.sc-sh: rewrote to support SVR3 by default.
1405 ldctor.c (find_constructors): preserve stat_ptr.
1406 ldlang.c (wild_doit): initialize vma and size of new output
1407 section to corresponding input section. This is required for
1408 shared library support.
1409 (lang_size_sections): don't modify vma and size of sections which
1410 are never loaded (for shared libraries).
1411 ldwrite.c (copy_and_relocate): copy the contents of any section
1412 which has contents, not just sections which are loaded (for shared
1415 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1417 * ldlang.c (size_input_section): count the sizes of all sections
1420 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1422 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
1423 to demangle symbols better
1425 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
1427 * ldlang.c (lang_finish): don't warn if -e start symbol does not
1428 exist when linking with -r.
1430 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
1432 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
1435 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1437 * ldmain.c (linear_library): don't even think about processing
1438 an object file if it's already been done
1440 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1442 * configure.in: the hp9000/300 config file is now hp300
1444 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1446 * config/z8ksim.mt: new file
1448 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
1450 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
1451 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
1453 * ld.h (strip_symbols_type): Add value STRIP_SOME.
1454 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
1455 * ldlang.c (lang_add_keepsyms_file): New function.
1456 * ldlex.l: Handle "-retain-symbols-file".
1457 * ldsym.c (keepsyms_file, kept_syms): New vars.
1458 (process_keepsyms): New functihon; reads file, marks symbols for
1460 (write_file_locals): File symbols should always be kept.
1461 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
1462 and "-s". Process retain-symbols file before setting symtab.
1463 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
1464 (keepsyms_file, kept_syms): Declare them.
1466 * ldmain.c (main): Non-fatal errors should still cause non-zero
1467 exit status even with -r.
1469 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1471 Added initial support for the z8k
1472 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
1473 * configure.in, Makefile.in: modified to reflect above
1475 * ldlang.c (lang_check): when linking conflicting architectures,
1476 make the output file reflect at least one of the bad inputs.
1478 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
1480 * Makefile.in (install): if $(tooldir) exists, install ld in
1483 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1485 * Makefile.in, configure.in: modified to support i386-coff
1486 * i386coff.sh: new file
1488 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
1490 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
1491 added m68k-coff emulation mode, stolen from a29k emulation.
1492 Almost certainly wrong, but perhaps better than sun3.
1494 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
1496 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
1497 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
1498 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
1499 This is one character shorter, and lets people build on
1500 SVR3 system. (ld__h8300xray.[co] was the killer there;
1501 h8300xray.sc-sh is also overlong, but seems harmless.)
1502 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
1503 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
1504 * configure.in: Add host isc.
1506 * ldver.c: Call it version 2.0.
1508 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
1510 * ldver.c: Bump to version 0.98.
1513 * Makefile.in: Added mostlyclean, distclean, realclean rules.
1515 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
1517 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
1518 * ldlex.l: Moved comment() to end, since some compilers
1519 otherwise have problems with input() used before it is defined.
1521 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1523 * configure.in: added Solaris 2 and Irix 4 host support.
1525 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1527 * Makefile.in: remove -S flag from the FLEX definition
1529 * configure.in: rewrote, using new style case statement. use
1530 m68k.mt for m68k-aout systems
1532 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
1534 * Makefile.in: map "ld" through program_transform_name when
1537 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
1539 * cplus-dem.c: Removed. Use the version in libiberty now.
1540 * ldmisc.c: Use new libiberty version of cplus_demangle().
1542 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
1544 * gld960.em (gld960_choose_target): default to little endian, not
1547 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1549 * ldlang.c (lang_process): don't pass null pointers when
1550 abs_output_section is what is required.
1551 * ldwrite.c (ldwrite): use malloc to allocate the largest space
1552 used, and pass that down.
1553 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
1556 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
1558 * configure.in, config/ose68.mt: renamed OSE to ose.
1560 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
1562 * ldsym.c (write_file_locals): Reorder check for common or
1563 undefined symbols so that it works.
1565 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
1567 * configure.in: accept all m68K family members.
1569 * Makefile.in: always create installation directories.
1571 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1573 * ldlex.l: now parses comment correctly, added ~ to acceptable
1576 * ldexp.c (exp_unop): pass down abs_output_section - now can have
1577 unary -ve constants.
1579 * ldlang.c (lang_finish): warn when an entry symbol supplied on
1580 the command line can't be found.
1582 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1584 * ldlang.h: add new field "loadable" to output_section_statement.
1585 * ldlang.c (lang_output_section_statement_lookup): initilize new
1586 field. (wild_doit): if new field is not set, then stop output
1587 section from being loadable.
1588 (lang_enter_output_section_statement): set the field from the
1590 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
1591 * h8300hms.sc-sh, h8300hms.em: get -r right.
1593 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
1595 * ldint.texinfo: New internals manual (beginnings thereof).
1596 * PORTING: Removed, merged into ldint.texinfo.
1598 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
1600 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
1601 cdtest.exp: A test program (copied from libg++/test-install)
1602 that tests that constructor and destructors are handled
1605 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1607 * Makefile.in (install): install from ld.new, renaming during the
1608 copy, or else the next 'make install' needs to re-link ld.
1610 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
1612 * configure.in: generalise hp recognition (from sef).
1614 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1616 * configure.in: recognize bsd and hpux hppa configurations.
1617 error messages echo to stderr, not stdout
1619 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1621 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
1622 ldmisc.c: removed rcsid's.
1624 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1626 * ldlang.c (lang_map): print changes in sizes due to relaxing
1627 (size_input_section): maintain the delta information.
1628 * ldlang.h: add new field to struct to contain delta info.
1629 * relax.c (relax_section): complain if input not relaxable.
1630 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
1633 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1635 * ldmain.c(main): prevent -r and -relax from being on at the same
1638 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1640 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
1644 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1646 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
1648 * ldlang.c(open_output): set the target arch and machine as soon
1649 as we can. (lang_size_sections): use new macros for setting vma
1652 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
1654 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
1655 Also deleted an unreachable path to wrs.
1657 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
1659 * Makefile.in (install): use -d test for $tooldir before
1660 installing ld there so that $tooldir can be inherited from
1663 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
1665 * ldlang.c: Two non-substantial changes for the sake of
1666 the old Portable C Compiler.
1668 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1670 * ldgram.y, ldlex.l: parse ABSOLUTE
1671 * ldexp.c: add support for ABSOLUTE
1673 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
1675 * Makefile.in: Added default definitions for HOSTING_CRT0,
1676 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
1677 * config/*.mh: Miscellaneous clean-up: Removed definitions
1678 of YACC (since it is not longer used in the Makefile).
1679 Remove HOSTING_* definitions that are subsumed by the
1680 ones added to Makefile.in. Removed most definitions of CC.
1681 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
1682 These are no longer needed.
1684 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
1686 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
1687 rules, since these are used when building a distribution.
1688 * Makefile.in (ldlex.c): Don't re-direct output, since that
1689 leaves a bogus output files if it fails.
1691 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
1692 * ldlex.c: Fix some unnecessary flex-specific-isms.
1694 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1696 * ldgram.y: move spurious semicolon
1697 * ldexp.h: fix prototype
1699 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
1701 * ld.texinfo: references to linker now say "ld" not "gld".
1703 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1705 changed calling convention for Q_enter_global_ref
1706 * ldexp.c, ldlang.c, ldmain.c: reflect this
1707 * ldver.c: bump version to 1.97.1
1708 * ldindr.c (add_indirect): when an edict declaring an indirect
1709 symbol is found, make sure that any ideas about the symbol being
1710 common are changed if it now known to be defined.
1711 * ldmain.c (linear_library): complain once if archive isn't
1713 * ldlang.h, ldlang.c: make room for and initialize the complain
1716 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1718 * Makefile.in: use flex & bison from ../ if they exist.
1720 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1722 * relax.c (build_it): don't allocate space in the output file for
1723 stuff if -R flag applys to it.
1724 * ldfile.c: merge in VMS filename support
1725 * ldmain.c (main): take out ./ from library path, and close file
1726 before unlinking. Make multiple defs of a symbol create an
1728 * ldmisc.c: fatal errosrs delete output file
1730 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
1732 * ldver.c: Increase version number to 1.97, for consistency
1735 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
1737 * Makefile.in: FLEX -> LEX.
1739 * ld.texinfo: {} -> @{@}.
1741 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
1743 * ld.texinfo: describe alternate, MRI-compatible linker scripts
1744 (and associated change in -c option, now used for these scripts)
1746 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1748 * ldver.c: Bumped version to 1.96 - new release, resync with the
1750 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
1751 rather than with raw malloc, makes it easier to track where memory
1753 * ldsym.h, ldsym.c: create obstack for all global symbols too.
1754 * ldwrite.c (ldwrite): moved malloc so only used when needed.
1755 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
1758 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
1760 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
1762 * Makefile.in: use bootstrap for check.
1764 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1766 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
1768 * Makefile.in: now use flex, not lex
1769 * ldlex.l, ldlang.c, ldctor.c: lint
1771 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1773 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
1774 different sorts of filenames on the command line than in a script.
1776 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1778 * Makefile.in: rework CFLAGS so that they can be passed on the
1779 make command line. Remove MINUS_G. Default CFLAGS to -g.
1781 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1783 * relax.c: added handling for new "padding" seclet type, used to
1784 fill out gaps between section.
1785 * ldgram.y, ldlex.l: now -defsym on the command line is done
1788 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1790 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
1792 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1794 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
1797 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
1799 * Makefile.in (install): Install second copy in $(tooldir)/bin
1800 without $(program_prefix), since that's what gcc expects.
1802 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1804 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
1805 * h8300*: fix bit rot and add support for h8300xray target
1806 * go32.sh: target emulation for go32.
1808 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
1810 * gld960.em, i960.sc-sh. Fix i960 bit rot
1812 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
1814 * Makefile.in: install man page.
1816 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1818 * config/mt-<foo> renamed to <foo>.mt
1819 * config/mh-<foo> renamed to <foo>.mt
1820 * configure.in changed to reflect this
1821 * genscripts.sh now make .xbn files rather than .xN files
1823 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
1825 * ldver.h: fix decl of ldversion.
1827 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
1829 * Makefile.in: added check target.
1831 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1833 * ldmain.c (Q_enter_file_symbols): now aliases work again
1835 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
1837 * Makefile.in: added clean-info target.
1839 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1841 * ldexp.c (exp_print_tree): don't try and follow null pointers
1843 * ldgram.y: remove 11 shift reduce errors
1845 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1847 * Makefile.in: added tooldir and program_prefix.
1849 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1851 * ldlang.c (size_input_section): don't move absolute sections
1855 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1857 * cplus-dem.c: yet another copy of this - maybe it should go into
1859 * ldgram.y: now -V and -v have different actions
1860 * ldver.c: if -V, prints list of emulations compiled in
1861 * ldmisc.c: support for cplus demangling
1864 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
1866 * Makefile.in, configure.in: removed traces of namesubdir,
1867 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
1868 copyrights to '92, changed some from Cygnus to FSF.
1870 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
1872 * Makefile.in: Change mkscript rule into one for ./mkscript
1873 (for the sake of makes that don't realize they're the same).
1874 * PORTING: Add more details.
1875 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
1877 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
1879 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
1880 config/mt-hp300bsd: New port to hp300 running BSD.
1882 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
1884 Major rewrite of how ld is configured. The major idea
1885 is to use shell scripts to generate everything.
1886 * generic.em replaces ldtemplate.
1887 * Other *.em files replace various *.c files.
1888 A *.em file is a shell script that generates the corresponding
1889 ld__*.c file that implements an emulation. This is usually
1890 a straight 'cat' of a here-document, possibly with substitutions.
1891 * Script files (*.sc) are places by *.sc-sh scripts.
1892 Again, these are simple shell scripts that 'cat'
1893 here-documents, usually with some substitutions.
1894 The output a *.sc-sh is a script file.
1895 * Each emulation is defined by a short shell script with
1896 extension *.sh that specifies the emulation-specific
1897 parameters (such as the name of the *.sh-sc and *.em
1899 * genscript.sh is the master shell script used to generate
1900 an emulation. It is passed various argument, including
1901 the name a the emulation-speciic *.sh file that it
1902 "sources" to set variables to emulation-specifc parameters.
1903 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
1904 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
1905 * config/mh-foo: Rename LDEMULATION names as appropriate
1906 (usually 'gldfoo' -> plain 'foo').
1907 * ldwrite.c: Fixed a typo in a comment.
1908 * Makefile.in: Major changes. Removed some the sed
1909 magic to converts scripts, since that is now handled
1910 by genscripts.sh and the *.sc-sh scipt generators.
1911 * config.h: Remove a bunch of macros defining emulations
1912 and targets. This becomes one less file to edit when
1913 adding emulations or targets.
1914 * ldemul.h (struct ld_emulation_xfer_struct): Add
1915 emulation_name and target_name fields.
1916 * ldemul.c, ldemul.h: Define some default functions used
1917 by most emulations (and remove from the *.em scripts).
1918 * ldemul.c (ldemul_choose_target): Search the new
1919 ld_emulations array using a loop (instead of a hardwired
1920 nested if statement).
1921 Define the ld_emulation from the automatically-geenrated
1922 ldemul-list.h. This means you no longer have to edit ldemul.c
1923 to add a new emulation.
1924 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
1925 their expansions, since the former no longer exist.
1926 * PORTING: A very rough first draft of a porting guide.
1928 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
1929 to be terminated by a new-line (instead of requiring a semicolon).
1931 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1933 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
1934 tests for NULL pointers all over the place.
1935 * ldlang.c (lang_process): remember to relocate global symbols
1936 *after* relaxing has done it stuff.
1938 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1940 * config/mt-coff-h8300: use EMUL like everything else
1941 * ldlang.c: (print_padding_statement): print the right address.
1942 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
1945 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1947 * ldlex.l: Put pack -noinhibit-exec and -sort-common
1948 * ldlang.c (print_data_statement): print the right address.
1950 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
1952 * Makefile.in: The rule for testing ld by re-linking itself
1953 via an intermediate -r link was moved to the ld1 rule
1954 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
1955 which allows the bootstrap rule to work.
1956 * ldctor.c (find_constructors): Don't create a constructor
1957 list if it is already defined (as would happen if ld is
1958 invoked by collect).
1960 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1962 * config/mh-sparc.h: now uses libgcc.a
1963 * ldmain.c: quit using exit
1964 * *sc: use *(COMMON) rather than [COMMON]
1965 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
1966 to allow preprocessing of .l file.
1967 * Makefile.in: New ldlex.l mangling
1968 * ldexp.c (fold_binary): perform expressions with % and / in
1970 * ldfile.c (open_a): open archives on VMS in a special way
1973 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1975 * ldgram.y: map -M behave in the same way as -Map (sets file name
1977 * ldsym.c, ldlang.c: remember that size of a section is dependent on
1978 whether or not relaxing has been done.
1979 * ldmain.c: don't open a map file if it doesn't have a name
1980 * relax.c: all the brains have moved into bfd.
1981 * ldwrite.c: ammend comment
1983 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1985 * Makefile.in: added relax, also made three stage go through a
1988 * config.h: if GNU960 defined, then default emulation mode is
1990 * ldexp.h, ldexp.c: map to file hooks
1991 * ldlang.c: map to file hooks
1992 * ldgram.y: added -Map -relax
1993 * ldlex.l: added -relax, -Map
1994 * ldmain.c: open map file
1995 * ldmisc.c: support for map file
1996 * ldwrite.c: new relax magic
1998 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
2000 * Makefile.in, config/tm-*.h: Clean up make output, only
2001 pass DEFAULT_EMULATION to ldmain.c.
2003 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
2005 * ldver.c: Bump to version 1.94.
2007 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2009 * Makefile.in: infodir belongs in datadir.
2011 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
2013 * Makefile.in: Pass -y to bison. (Again;
2014 accidentally deleted by Rich.)
2015 * news.sc, ldgld68k.sc: Define __end as well as _end.
2017 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
2019 * ldindr.h: added to contain prototypes of ldindr.c
2020 * ldfile.c: include ctype.h
2021 * ldmain.c: include the requried prototype headers
2022 * ldwrite.c: get_reloc_upper_bound has been renamed
2023 bfd_get_reloc_upper_bound
2025 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2027 * Makefile.in: punt "fundamental" mode because it breaks my emacs
2028 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
2029 spaces following hyphens, bsd make can't cope. added
2030 standards.text support and made it look like all the other
2033 * configure.in: configure now runs entirely in objdir so make file
2034 existence checks against ${srcdir}. Mark this directory as
2037 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2039 * Makefile.in: idestdir and ddestdir go away. Added copyrights
2040 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
2041 and mandir now keyed off datadir by default.
2043 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
2045 * ldver.c: Bumped version to 1.93.
2046 * Makefile.in: Pass -y to bison.
2048 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
2050 * config.h: h8 is now coff, not ieee
2051 * h8300hds.sc: reflect the same
2053 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
2055 * ldver.c (ldversion()): Update to 1.92.
2056 * ldctor.c: There are two places constructor sets
2057 can be defined. One of them checked for an existing
2058 duplicate, the other didn't. Unfortunately, the latter
2059 was called after the former ...
2060 So, factor out code for inserting a new element into
2061 constructor_name_list (after checking for a duplicate)
2062 into a new function add_constructor_name, and call
2063 it from both aforementioned places (ldlang_add_constructor
2064 and ldlang_check_for_constructors).
2066 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
2068 * Makefile.in: Rename .c files generated from ldtemplate
2069 to have names starting with ld__. This helps 'make clean'.
2071 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
2073 * Makefile.in: Take out the version number for install
2074 * m88kbcs.sc: put in contructor blocks.
2076 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
2078 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
2079 parameter, a format, and an arg pointer, and rename it to
2080 vfinfo(). Write info() in terms of new vfinfo().
2081 New einfo() is the same as info(), except it writes to stderr.
2082 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
2083 ldmisc.c: Replace "error" calls to info() by new einfo().
2085 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
2087 * ldlex.l ldgram.y: made -V option do same as -v
2088 * Makefile.in: Added $(MINUS_G) flag so debugging can be
2091 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
2092 i386 aout changes from Bob Kukura
2093 * Makefile.in, config.h: added i386aout support
2094 * configure.in: fixed /h-{myhost} typo
2095 * ldgram.y: -MM now gives more boring map.
2096 * ldlang.c: now does D_PAGED flag the right way.
2097 * ldsym.c: -MM flags does the right thing.
2099 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
2101 * configure.in: Fixed typo. Also, a fix for hp300bsd.
2102 * ldlang.c (init_os): Compensate for BFD change,
2103 where bfd_make_section now returns NULL for a duplicate
2104 section request, instead of the old section.
2106 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
2108 * ldver.c: Bump to version 1.91 (consistent with binutils).
2110 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
2112 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
2113 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
2114 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
2115 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2116 Add or update copyright notices.
2118 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
2121 * Makefile.in: Changed installation directory name scheme
2122 to be consistent with gcc. Also changed 'install'.
2124 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
2126 * Makefile.in: new targets ld.mm, ld.me
2128 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
2130 * Makefile.in, ldtemplate: Need to use separate scripts
2131 for -n and -N options. Yet more complication.
2133 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
2135 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
2136 work). Add some lines to avoid Sun Make VPATH bugs.
2138 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
2140 * news.sc: Add alignment for data segment.
2141 * ldtemplate: Add (yet another) script to get for -n or -N
2142 options. (These need different alignment than ZMAGIC files.)
2143 * Makefile.in: Add stuff for new foo.xn scripts.
2144 These are generated by replacing "ALIGN(0x...00)" by ".".
2146 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
2148 * Makefile.in: new targets ld.ms, ld-index.ms
2149 ld.texinfo: remove tabs, other cleanups for texi2roff
2151 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
2153 * ldmain.c (main): Make config.magic_demand_paged be true
2154 by default. Don't the WP_TEXT and D_PAGED flags of
2155 output_bfd here; it's too late, so set it when output_bfd
2156 is created (in ldlang.c). Also fix setting of EXEC_P flag
2157 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
2158 * ldlang.c: Remove some duplicate extern declarations.
2159 * ldgram.y: Fixes to -N and -n options.
2160 * Makefile.in: Recognize upper case letters in sed script
2161 to remove assignments from script files.
2162 * ldtemplate: Don't assukme that -N or -n options
2163 imply use of -r script.
2164 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
2166 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
2168 * ldtemplate: include bfd.h before sysdep.h.
2170 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
2172 Restructure configuration scheme for bfd, binutils, ld.
2174 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
2175 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
2176 Change some config names to match other dirs.
2177 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
2179 * config/: Rename some config files to match up h-*.h names.
2180 Remove all the HOST_SYS definitions from the config files.
2182 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
2184 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
2185 * ldtemplate: Remove ldfile_add_library_path calls;
2186 just use the SEARCH_DIR commands in the script files.
2187 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
2188 the SEARCH_DIR commands in the scripts (using ugly sed magic).
2189 This is primarily intended for cross-linking, where you would
2190 place libaries in a different place than native libraries.
2191 Also, emulations made from ldtemplate now use $(srcdir).
2192 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
2193 form; people can use the Makefile's LIB_PATH to override.
2195 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
2197 * Makefile.in: fix target ld.dvi, add target ld.info
2198 ld.texinfo: make info filename ld.info
2200 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
2202 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
2204 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
2205 few BFD types & enums.