1 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
3 * ldmain.c (main): Compute and display total execution time.
4 * ld.texinfo (-stats): Document the option.
6 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
11 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
14 * ldlang.c (relaxing): Removed global variable.
15 (lang_size_sections): If the canonical symbols have not already
16 been read in, read them in before relaxing.
17 * ldlang.h (relaxing): Removed declaration.
19 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
21 * ldlang.c (new_afile): Initialize loaded field to false.
22 (lookup_name): If file was already loaded, don't call the
23 add_symbols entry point again.
25 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
27 * ld.texinfo: Clarify what -T option does.
29 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
31 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
34 Fri Jan 14 12:37:16 1994 Ian Lance Taylor (ian@cygnus.com)
36 Motorola Delta sysV68 support from phdm@info.ucl.ac.BE (Philippe
38 * configure.in (m68k-motorola-sysv*) New target.
39 * config/delta68.mt: New file.
40 * emulparams/delta68.sh: New file.
41 * scripttempl/delta68.sc: New file.
42 * Makefile.in (ALL_EMULATIONS): Added em_delta68.o.
43 (em_delta68.c): New target.
45 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
47 * ldmain.c (add_archive_element): If trace_files or
48 trace_file_tries, print file name.
49 * ldlang.c (lookup_name): Likewise.
50 (ldlang_add_file): Don't put files on input_bfds list in reverse
53 * scripttempl/elf.sc: Correct typo.
55 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
57 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
58 their arguments optional, for compatibility with the old GNU ld.
60 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
62 * scripttempl/elf.c: Define __bss_start before the .sbss section.
64 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
66 * ldmain.c (add_to_set): Add bitsize argument.
67 (constructor_callback): New function.
68 (link_callbacks): Add constructor_callback.
69 * ldctor.c (struct set_info): Add bitsize field.
70 (ldctor_add_set_entry): Add bitsize argument.
71 (ldctor_build_sets): Base the size of the elements of the set on
72 the bitsize, rather than always using LONG.
73 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
75 * ld.h (QUAD_SIZE): Define.
76 * ldgram.y (QUAD): New token.
78 * ldlex.l: Return QUAD.
79 * lexsup.c (keywords): Add QUAD.
80 * ldwrite.c (build_link_order): Handle QUAD.
81 * ldlang.c (print_data_statement): Handle QUAD.
82 (lang_size_sections): Likewise.
83 (lang_do_assignments): Likewise.
84 * ldexp.c (exp_print_token): Add QUAD to table.
85 * ld.texinfo: Describe QUAD.
87 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
88 since the Alpha doesn't use them.
90 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
92 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
94 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
96 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
97 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
99 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
101 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
102 needed for i386mach. (Should be a no-op on other systems.)
104 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
105 (PAGE_SIZE): Don't define; not used.
107 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
109 * ldgram.y (yyerror): Make argument const char *, and actually
110 print it out rather than assuming it is a syntax error.
111 * ldmisc.h: Change declaration of yyerror.
112 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
114 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
116 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
117 exec header offset, since the exec header isn't loaded.
118 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
120 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
122 A major rewrite to move the bulk of the linker into BFD so that
123 more efficient backend code can be written for specific object
125 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
126 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
127 * ldctor.c, ldctor.h: Complete rewrite.
128 * ldwrite.c, ldwrite.h: Complete rewrite.
129 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
130 link_info.strip instead. Changed all uses.
131 (discard_locals_type, discard_locals): Removed. Use
132 link_info.discard instead. Changed all uses.
133 (ld_config_type): Removed relocateable_output field; use
134 link_info.relocateable instead; changed all uses. Added stats
136 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
137 set_loader_symbol): Removed.
138 * ldexp.h (node_class): Added etree_rel.
139 (etree_type): Added rel field.
140 * ldexp.c (exp_print_token): Bracketed table initialization.
141 (exp_relop): New function.
142 (fold_name): Use linker hash table rather than ldsym functions.
143 (exp_fold_tree): Likewise. Also, handle etree_rel case.
144 (exp_print_tree): Handle etree_rel.
145 * ldgram.y (strip_symbols, discard_locals): Removed.
146 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
147 (REL): New token. Does not appear in grammar, but needed for
149 (file): Don't call lang_final; it's called by main anyhow.
150 * ldlex.l: Accept -stats and -no-keep-memory options.
151 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
152 * ldlang.c: Consistently use fill_type for fill argument.
153 (lang_init_script_file, script_file): Removed.
154 (create_object_symbols): Removed. Use
155 link_info.create_object_symbols_section instead. Changed all
157 (lang_add_keepsyms_file): Removed.
158 (lookup_name): Call bfd_link_add_symbols instead of
159 ldmain_open_file_read_symbol.
160 (wild): Don't iterate over script_file.
161 (open_output): Create link hash table.
162 (lang_place_undefineds): Rewrote.
163 (lang_size_sections): Handle relaxing (doesn't work yet).
164 (lang_relocate_globals): Removed.
165 (lang_finish): Use link hash table rather than ldsym functions.
166 (lang_common): Rewrote.
167 (lang_one_common): New function.
168 (ldlang_add_file): Add file to link_info.input_bfds list. Set
170 (create_symbol): Removed.
171 (lang_process): Don't call lang_init_script_file. Call
172 ldctor_build_sets rather than find_constructors. Don't call
173 lang_relocate_globals.
174 (lang_abs_symbol_at_beginning_of): Rewrote.
175 (lang_abs_symbol_at_end_of): Rewrote.
176 * ldmain.c (had_y): Removed.
177 (lprefix, lprefix_len): Removed; use link_info fields instead.
179 (multiple_def_count, commons_pending, undefined_global_sym_count,
180 total_symbols_seen, total_files_seen): Removed.
181 (link_callbacks, link_info): New variables.
182 (main): Initialize link_info. Don't call init_bfd_error_vector or
183 ldsym_init. Don't set now unused variables. Handle -stats.
184 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
186 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
187 search_library, gnu960_check_format, decode_library_subfile,
188 linear_library, symdef_library, clear_syms, subfile_wanted_p):
190 (add_keepsyms_file, add_archive_element, multiple_definition,
191 multiple_common, add_to_set, warning_callback, undefined_symbol,
192 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
194 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
195 require symbols for %C; look them up instead.
196 * emultempl/hppaosf.em: Pass link_info to
197 hppa_look_for_stubs_in_section.
198 * Makefile.in: Rebuilt dependencies.
199 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
201 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
203 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
204 ldlang.h and ldctor.h.
206 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
207 declarations of free and malloc from flex output. Change malloc
208 to ldmalloc in flex output.
210 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
212 * ldmain.c (lprefix): Change default from a char to a string
213 with only one character.
214 (lprefix_len): Set default to one.
216 * ldmain.h (lprefix_len): Declare.
218 * ldsym.c (write_file_locals): Use strncmp rather than a character
219 comparison for lprefix.
221 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
224 * emultmpl/hppaosf.em: Include ldexp.h.
225 (before_parse): Set lprefix and lprefix_len correctly.
227 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
229 * ldlex.h: Don't declare yywrap if it is a macro.
230 * ldlex.l: Include sysdep.h.
231 * ldlang.c (lang_for_each_statement_worker,
232 lang_for_each_statement): Forgot to use PARAMS.
234 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
236 * Makefile.in: Added .PHONY targets where appropriate. Added some
238 (gcclibdir, version): Removed unused variables.
239 (DEP): New variable, set to mkdep.
240 (ALL_CFLAGS): New variable. Used in .c.o target.
241 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
243 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
244 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
245 mostly obsolete variables. Adjusted remaining uses.
246 (DEF_EMUL): Removed variable.
247 (ldmain.o): Handle undefined EMUL error correctly.
248 (ldemul-list.h): Depend on config.status rather than Makefile.
249 Create via temporary file.
250 (ver960.c, roll, make): Removed obsolete targets.
251 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
253 * dep-in.sed: New file, used when rebuilding dependencies.
255 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
257 Made many changes to eliminate gcc warnings. Made various
258 cosmetic changes, declared various things in header files, removed
259 various extern declarations from .c files. No substantive
262 * ldlang.c (lang_process): Ifdef out final call to
263 lang_size_sections again (reverting change of Nove 2), since it
264 breaks the Sun4 linker.
266 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
268 * configure.in (alpha-*-netware*): New target; use alpha.
270 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
272 * configure.in: Group targets by CPU. Merge some m68k target
273 entries with different CPU specs that use the same ld_target
276 * configure.in: Add sparc*-*-coff.
277 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
278 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
279 (em_coff_sparc.c): Add dependencies and build rules.
281 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
283 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
285 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
287 (command_line_option): Accept and ignore them (for now).
288 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
291 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
293 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
294 not in bfd_com_section, create the section in the BFD so that it
295 can be placed in the right output section.
297 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
299 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
300 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
301 (OTHER_READONLY_SECTIONS): Define for .reginfo.
302 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
303 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
304 Move OTHER_READONLY_SECTIONS after all the other readonly
305 sections. Don't use DATA_ADDR twice.
307 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
308 p is in a common section, make sure the BFD has a section of that
311 * ldlang.c (lang_common): Add newline to error message.
313 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
315 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
316 Lynx-specific script instead of m68kcoff.
317 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
318 (ENTRY): Define as __main.
319 (TEXT_START_ADDR): Define as 0.
320 (PAGE_SIZE): Define as 0x1000.
321 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
322 * scripttempl/m68klynx.sc: New file.
324 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
326 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
327 arguments rather than treating them as emulation names.
329 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
331 * configure.in: Support x86 unixware and netware plus generic netware.
333 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
335 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
338 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
340 * Makefile.in (distclean): Don't delete dvi or info files.
341 (ld.info): Update dependency list.
342 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
344 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
346 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
347 Set output_filename instead of creating a new node.
348 (open_output): Don't set output_filename.
349 (lang_final): Create the new node here.
350 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
352 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
354 From Pete Hoogenboom (hoogen@cs.utah.edu):
356 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
357 edata, _edata, end): Add definitions of these symbols.
358 (__end): Remove definition of this symbol.
359 (__data_start): Move definition of this symbol.
361 * emultempl/hppaosf.em: Various fixes and support for linker stub
363 (hppaosf_finish, hppaosf_search_for_padding_statements,
364 hppaosf_create_output_section_statements): New functions in
365 support of linker stub generation.
366 (ld_hppaosf_emulation): Redefine to include new
367 emulation-specific routines.
369 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
370 Pass abs_output_section rather than NULL to avoid invalidating
373 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
375 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
376 (em_i386mach.c): New rule.
377 * configure.in (i[34]86-*-mach*): New case.
378 * config/i386-mach.mt: New file.
379 * emulparams/i386mach.sh: New file.
381 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
383 * ld.h (flag_is_*): Removed macros.
384 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
385 Consistently check the BFD symbol flags directly, rather than
386 using file_is_* macros.
388 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
390 * configure.in (sparc*-*-lynxos*): New target.
391 * Makefile.in: Add rule for em_sparclynx.c.
392 (ALL_EMULATIONS): Add Lynx emulations.
393 * config/sparc-lynx.mt: New file.
394 * emulparams/sparclynx.sh: New file.
395 * scripttempl/sparccoff.sc: New file.
397 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
399 * Makefile.in: Add dependency for $(EMULATION_OFILES).
401 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
403 * relax.c (write_relax): Check return value of bfd_seclet_link.
405 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
407 * ldlang.c (delete_output_file_on_failure): New variable.
408 (open_output): Set it after bfd open succeeds.
409 * ldmisc.c (vfinfo): Test it.
411 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
413 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
416 * ldemul.c: Support was added to allow emulation-specific
417 processing to occur. This support was added primarily for linker
418 stub generation in the elf32-hppa gld.
419 (ldemul_finish, ldemul_create_output_section_statements): New
421 * ldemul.h: Support was added to allow emulation-specific
422 processing to occur. (As described above.) Added finish and
423 create_output_section_statements fields to
424 ld_emulation_xfer_struct structure.
425 * ldlang.c: Add calls to emulation-specific routines.
426 (lang_process): Add call to
427 ldemul_create_output_section_statements function.
428 (lang_process): Add call to a emulation-specific routine (and
429 some processing after the call).
431 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
433 * configure.in: mips*- instead of mips-, mips*el changes
435 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
437 * configure.in (alpha-*-osf*): New target; use alpha.mt.
438 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
439 (em_alpha.c): New target; use alpha.sh and alpha.sc.
440 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
441 * config/alpha.mt: New file.
442 * emulparams/alpha.sh: New file.
443 * scripttempl/alpha.sc: New file.
445 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
447 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
448 types of different sizes (eg: 64 and 32 bits), so coerce.
449 * ld.h (ALIGN_N): Add warning about usage.
451 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
453 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
454 which we already have a definition, rather than checking in
455 several different places whether the symbol is weak.
457 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
459 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
460 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
461 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
462 expanded within them.
463 * config/mipsb-elf32.mt: New file.
464 * emulparams/elf32mipb.sh: New file.
465 * Makefile.in (em_elf32mipb.c): New target.
467 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
469 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
470 lang_input_file_is_search_file_enum so objects brought in using
471 INPUT() do a path lookup.
473 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
475 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
476 instead of {i386,m68k}-coff.
477 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
478 * config/i386-lynx.mt: New file.
479 * config/m68k-lynx.mt: New file.
480 * emulparams/i386lynx.sh: New file.
481 * emulparams/m68klynx.sh: New file.
483 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
484 but defaulting to _start.
486 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
487 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
490 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
492 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
493 HOSTING_LIBS for testing.
495 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
497 Finish up support for i386-sysv4 (without shared libraries):
498 * ld.h (flag_is_weak): Define.
499 * ldlang.c (print_symbol): Mention whether symbol is weak.
500 (print_input_section): Print weak symbols as globals.
501 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
502 (enter_global_ref): Do not warn if a weak symbol redefines a
503 global symbol. Do not let a weak symbol redefine a common symbol.
504 (enter_file_symbols): Treat weak symbols as global symbols.
505 (subfile_wanted_p): Do not pull in an object file from a archive
506 just to resolve an undefined weak symbol.
507 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
508 error; the error might be that malloc has run out of space.
509 * ldsym.c (write_file_locals): Treat weak symbols as global.
510 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
512 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
513 * config/i386-elf.mt: New file; set EMUL to elf_i386.
514 * emulparams/elf_i386.sh: New file.
515 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
516 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
517 (ALL_EMULATIONS): Add em_elf_i386.o.
518 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
519 (em_elf_i386.c): New target, like other em_*.c targets.
520 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
521 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
522 nonempty, and configured for native, add it to LIB_PATH.
524 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
526 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
527 Added statements to pass stab and stabstr sections through and
528 mark them as NOLOAD, which makes GDB happier.
530 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
532 * configure.in: Accept m68k-lynx-lynxos config.
534 * Makefile.in: Use $(SHELL) to run genscripts.sh.
536 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
538 * config/coff-h8300.mt: Add EMUL=h8300h.
540 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
542 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
544 * Makefile.in: Changed CXX back to g++.
546 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
548 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
550 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
552 * Makefile.in (TAGS): Use shell wildcards.
554 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
556 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
558 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
560 * ld.texinfo: re-enable included config file; conditionalize doc
561 for -oformat to interact properly with SingleFormat doc config
562 var; rename @up/@down to @raisesections/@lowersections.
564 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
566 * configure.in: recognize m88110.
568 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
570 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
571 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
572 ELF emulation is "elf32-hppa" not "elf-big".
573 (hppaosf_before_parse): Remove unneeded processing of environment
575 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
576 .text segment of output file.
577 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
579 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
581 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
584 * ldlang.c, ld.h: updated copyright.
586 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
588 * ldlang.c (open_output, lang_check): Check return value of
591 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
593 * scripttempl/h8500.sc: Start all sections in a different segment.
594 * scripttempl/z8ksim.sc: Handle constructors
596 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
598 * Makefile.in: revert earlier changes back to execute runtest
599 with make check. cdtest and bootstrap now function as they
600 did within the Makefile.
602 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
604 * Makefile.in: Update dependencies.
606 * configure.in: Set EMULATION_OFILES in Makefile based on
607 --with-targets option.
609 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
611 * Makefile.in: check targets reimplemented to old way.
613 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
615 * config/i386v.mh, config/irix4.mh: Use gcc
616 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
617 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
618 bfd/configure.host change.
620 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
622 * scripttempl/elf.sc: Handle .line and .debug* sections.
624 * ldlex.l: Use bfd_scan_vma, not strtoul.
626 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
628 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
629 Remove inital caps in some error messages, change "can't" to
630 "cannot", add missing colons.
631 * ldmisc.c (vfinfo): Print "%%" as a single %.
632 For '%' followed by unrecognized character, print them both
633 verbatim instead of expecting a char * arg.
634 For '%C', don't put the function name in parens.
636 * ldexp.c (invalid): Pass "%%", not "% ".
638 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
640 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
641 (BSS_VAR): Removed; now always define _fbss.
642 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
645 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
647 * configure.in: z8k-coff is the same as z8k-sim
649 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
651 * testsuite/lib/ld.exp: new file
652 * testsuite/config/unix-ld.exp: new file
653 * testsuite/ld.bootstrap/bootstrap.exp: new file
654 * Makefile.in: add dejagnu support for make check
656 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
658 * ldlex.l (comment): Add missing newline in message.
659 * ldindr.c (add_indirect): Ditto.
660 * ldexp.c (exp_fold_tree): Ditto.
662 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
664 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
667 * ldmisc.c (multiple_warn): New function.
668 * ldmisc.h: Declare it.
669 * ldmain.c (enter_global_ref): Call it.
670 * ld.h (ld_config_type): Add warn_common.
671 * ldlex.l, ldgram.y: Set it with -warn-common option.
672 * ldver.c (help): Document it.
674 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
676 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
677 target-specific sections, and for changing data section vma.
679 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
681 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
682 terminals, for Solaris.
683 (dirlist_ptr): New static variable.
684 (command_line_option): Accept new options.
686 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
689 * config/sun4sol2.mt: Pass emulation name without ".sh".
691 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
692 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
694 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
696 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
697 .dtors, .data1, .rodata1 sections, instead of combining them into
698 other sections. For `-r', set all section start addresses to
701 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
702 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
703 (MAXPAGESIZE): Renamed from PAGE_SIZE.
705 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
707 * genscripts.sh: If this is the default emulation, set
709 * emultempl/*.em: Use it to determine whether to compile in the
712 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
713 genscripts.sh. Pass the current emulation name without ".sh" on
715 * genscripts.sh: Take an default emulation arg.
716 Use the current emulation name as EMULATION_NAME.
717 Make default lib path for cross-compiling ':', not null.
718 * emulparams/*.sh: Don't set EMULATION_NAME.
719 * ldemul.c (ldemul_get_script): Take isfile arg.
720 Pass it to emulation's get_script function.
721 * ldemul.h: Adjust get_script prototypes.
722 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
724 * ldfile.h: Declare it.
725 * ldgram.y: Accept a script on the command line again,
726 for parsing compiled-in scripts.
727 * ldmain.c (main): If ld script is a file, parse it as a -T
728 option, otherwise parse it directly.
729 * emultempl/*.em (*get_script): Return the scripts themselves if
730 this is the default emulation; otherwise return their file names.
731 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
733 * emulparams/m88kbcs.sh: Use it.
735 * ld.h (ld_config_type::unix_relocate): Remove unused element.
737 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
739 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
740 there's no change log entry yet, tsk tsk) from the list of
741 emulations compiled in until Mark gets around to checking in
742 emulparams/i386linux.sh.
743 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
744 changed, this file gets updated.
746 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
748 * ldgram.y (OPTION_Lfile): New token.
749 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
750 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
752 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
754 * configure.in: h8/300h support needs own .mt file.
755 config/coff-h8300h.mt: New file.
757 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
759 * ldmain.c: Don't include sys/stat.h; it already got included
760 somewhere along the way.
762 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
764 * Makefile.in: Add h8300h support.
765 emulparams/h8300h.sh: New file.
766 scripttempl/h8300h.sc: New file.
768 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
770 * ldfile.c (ldfile_open_file): In error message, use the name the
771 user gave (e.g., "-lc"), rather than the base file name.
773 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
775 * ldmain.[ch]: Remove initial Q_ from function names.
776 * ldexp.c, ldindr.c, ldlang.c: Change callers.
778 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
780 * ldlang.c (lang_process): Move loading of default script from
781 here to main. Add a "/" to start of script name to prevent
782 finding it in "." first.
784 * ldmain.c (set_scripts_dir): Don't look in "." first.
786 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
789 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
791 * Makefile.in (em_m88kbcs.c): Correct dependency.
792 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
793 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
794 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
796 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
798 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
799 main.c (main): Print the errno string in the error message.
801 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
803 * configure.in: Accept h8300h for target cpu.
805 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
806 present (demangle is smart enough to know whether to do it or not).
808 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
810 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
811 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
813 * ldlang.c (lang_process): Use sizeof instead of magic constant.
815 * ldmain.c (get_emulation, check_for_scripts_dir,
816 set_scripts_dir): New functions.
819 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
821 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
822 Create symbol "end" instead of "__end". Comment out some parts
823 that may not be needed (yet) for elf.
825 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
827 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
829 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
831 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
832 when no prototype is being supplied.
833 (ldmalloc, ldrealloc): Size argument is now size_t.
835 * ldmisc.c (finfo): New function, accepts FILE* argument.
836 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
837 without leading zeros.
838 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
839 bfd_vma value, instead of fprintf(%x) which won't hold a long long
841 (concat, buystring): String lengths are size_t.
842 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
844 * ldlang.c (new_statement): Size argument is now size_t. Added
845 forward declaration with prototype.
847 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
849 * ldgram.y (OPTION_v): Don't turn on verbose output.
851 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
853 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
856 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
858 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
859 collect2 doesn't look for gld any more anyhow.
861 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
863 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
864 now have a non NULL srefs_chain.
866 * config/hp300hpux.mt: Use emulation hp3hpux rather than
867 hp300hpux, since the latter does not exist.
869 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
871 * genscripts.sh: Put the scripts in the ldscripts directory, not
873 * configure.in (ldscripts): Make, instead of emulations.
874 * Makefile.in (scriptdir): Take off the "ld" part.
875 (install, clean, distclean): Use ldscripts, not emulations.
876 In tests, don't pass -Lemulations.
877 Don't pass tooldir/lib to genscripts.sh.
878 * genscripts.sh: Don't take tooldir/lib arg.
879 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
882 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
884 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
886 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
888 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
890 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
892 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
893 run in parallel without colliding on yacc's static file names.
894 Without the stub rule, make will try to start two yacc's
895 concurrently which fails because of yacc's static file names.
897 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
899 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
902 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
904 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
905 different from libdir.
907 * Makefile.in (scriptdir): Base on tooldir, not datadir.
909 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
911 * ldver.c (help): New function.
912 * ldver.h: Declare it.
913 * ldlex.l, ldgram.y: Recognize new options --help and --version.
915 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
917 * Makefile.in (INCLUDES): Don't need ../include any more.
919 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
921 * ldlex.l, ldgram.y: Support new -oformat option.
922 Remove attempt at supporting script fragments on the command line.
923 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
924 * mri.c (mri_format), ldgram.y: Change callers.
925 * ldlang.h: Change prototype.
927 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
929 * Makefile.in: canonicalize install.sh; for use within
930 this directory (and subdirs)
932 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
934 * ldgram.y: Tweak grammar to make reporting of invalid options work.
936 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
939 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
941 * ldfile.c (ldfile_open_command): Don't try .ld extension.
942 It wasn't documented (or likely used) and wastes time.
943 (try_open): If EXTEN is empty, don't try it.
945 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
946 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
947 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
948 with normal function declarations.
950 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
951 Move *.sc-sh to scripttempl/*.sc.
952 * {emultempl,emulparams,scripttempl}/README: New files.
953 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
954 removed, replaced with generic.em.
955 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
956 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
958 * *.em (*_get_script): Return script name instead of script contents.
959 * ldlang.c (lang_process): Change caller.
961 * ldlex.l, ldgram.y: Recognize -m option.
962 Check for input files after *all* options in grammar.
963 * ldmain.c (main): Check for -m options. Add default directory
966 * mkscript.c: File removed.
967 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
968 to add to the default LIB_PATH.
969 Look for input files in the new subdirectories.
970 Create the scripts in emulations subdirectory and don't filter
971 them through mkscript.
972 * configure.in: Make the emulations subdirectory.
974 * Makefile.in: Account for all of the above changes.
975 Remove unused .SUFFIXES. Get libgcc.a path with gcc
976 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
977 Put CFLAGS last in the compilation rules.
978 Add -I../bfd to INCLUDES so sysdep.h is found.
980 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
982 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
984 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
985 dependent on RELOCATING, not RELOCATION.
986 * hp3hpux.sh (SHLIB_PATH): Define it.
988 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
990 * ldfile.c (try_open): If opening without the extension fails,
991 try with the extension even if -v or -V was given.
992 had_script is imported (from ldgram.y), not exported.
994 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
996 * Makefile.in: remove parentdir support, use INSTALL_XFORM
998 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
1000 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
1001 * ldgram.y (statement_list_opt): New nonterminal, either empty or
1003 (section): Use statement_list_opt, not statement_list.
1004 * m68kcoff.sc-sh: Gather constructors and destructors and define
1005 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
1006 * sa29200.sc-sh: Gather constructors and destructors and define
1007 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
1009 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
1011 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
1012 * configure.in: No longer need to configure to get sysdep.h.
1014 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1016 * Makefile.in: remove install:all and install-info:info
1017 dependencies (these cause some spurious rebuilds at 'make install'
1020 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
1022 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
1023 (mips-idt-ecoff*): Added trailing '*'.
1024 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
1025 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
1026 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
1028 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
1029 incorrect definitions.
1031 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1033 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
1034 symbols, unless stripping.
1036 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
1038 * Makefile.in: configure looks for ####, so remove lines with many
1040 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
1041 and HOSTING_LIBS correctly so that ``make check'' will work.
1043 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
1045 * mips.sc-sh: Define _etext, _edata, and _end, in addition
1046 to etext, edata, and end. Needed for IRIX 4.0.5F.
1047 Patch from mwp@iconix.oz.au (Michael Paddon).
1049 * Version 2.2.1 released.
1051 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1053 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
1054 * mipsbsd.sh (EMULATION_NAME): Use new file name.
1056 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1058 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
1061 * Version 2.2 released.
1063 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
1065 * ldver.c (ldversion): Bump version number to 2.2.
1067 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
1071 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
1073 * mips.sc-sh: Don't define BSS_VAR unless relocating.
1075 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
1077 * Makefile.in (mkscript.o, mkscript): Build mkscript via
1078 mkscript.o, rather than directly from mkscript.c.
1080 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1082 * configure.in: Look for ${target_makefile_frag} relative to
1083 ${srcdir}, not relative to build directory.
1085 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
1086 * configure.in: Recognize hppa*-hp-osf.
1087 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
1088 (em_hppaosf.c): Build it.
1089 * config/hppaosf.mh, hppaosf.mt: New files.
1091 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
1092 some system header files. All uses changed.
1094 * configure.in: Recognize i386-aix configurations as i386-coff
1097 * configure.in: Recognize m68*-*-hpux.
1098 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
1099 the value of STACKZERO.
1100 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
1101 (em_hp3hpux.c): Build it.
1102 * hp3hpux.sh, config/hp300hpux.mt: New files.
1104 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
1106 * mips.sc-sh: Put constructors in the .data section.
1107 * Makefile.in (cdtest): Added dependency on ld.new.
1109 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
1111 * Makefile.in: Change definition of $(tooldir) to match FSF.
1112 * vax.sh, config/vax.mt, configure.in, Makefile.in:
1113 Support VAX Ultrix and BSD.
1115 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1117 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
1119 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
1121 * ldlang.h (struct memory_region): Change `length' and
1122 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
1123 * ldlang.c, mri.c: Corresponding changes, plus lint.
1125 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
1127 * configure.in: For all i386 targets, accept i486 as well.
1129 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
1131 * ldlang.c (wild_doit): Preserve all flags for a
1132 SEC_SHARED_LIBRARY section.
1133 (size_input_section): Consider any SEC_HAS_CONTENTS section when
1134 computing largest_section.
1136 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
1138 * ldlang.c (lang_output_section_statement_lookup): Initialize all
1139 fields of newly created structure.
1141 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
1143 * ldmain.c (g_switch_value): New variable.
1144 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
1145 (command_line_option): Accept -G and set g_switch_value.
1146 * ldlex.l (COMMAND): Accept -G.
1147 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
1149 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1151 Support for linking and loading at different places:
1153 * ldlex.l: Add "AT" keyword.
1154 * ldgram.y: Cleanup, and parse AT.
1155 * ldlang.c (print_output_section_statement): Print output address
1156 of section in map. (lang_size_sections): Fill sections' lma with
1158 * ldlang.h (lang_output_section_statement_type): Add load_base
1161 * ldindr.c (add_indirect): Keep more information in the alias
1163 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
1164 attribute from an input section.
1165 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
1166 default. (Q_enter_file_symbos): Indirect symbols now are known by
1167 their section, not a special symbol flag.
1168 * ldsym.c (write_file_locals): Indirect symbols aren't local.
1169 (write_file_globals): Write the mapping for an indirect symbol.
1170 * relax.c (build_it): When forced to write a NEVER_LOAD section,
1173 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
1175 * ld.texinfo: changes for q1
1177 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1179 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
1181 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1183 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
1185 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
1187 * mips.sc-sh: Added variables which may be overridden by a
1189 * mipsidt.sh: New file; emulation for IDT MIPS board.
1190 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
1191 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
1192 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
1193 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
1195 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1197 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
1199 * i386bsd.sh, config/i386bsd.mt: New files.
1200 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
1202 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1204 * mri.c: Add extern declaration of strdup.
1205 * ldsym.c (KEEP macro): Add spaces around '=' for the
1206 sake of old (e.g. PCC) compilers.
1208 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
1210 * ldver.c: Bump to version 2.1.
1212 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1214 * ldgram.y: allow section types without address expressions.
1215 * ldlang.c (lang_relocate_globals): avoid possible hang with
1216 undefined but unreferenced symbols.
1217 * relax.c (relax_section): don't complain if the script file isn't
1218 relaxable but -relax is set
1220 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1222 * configure.in: go32 is the 3rd part of the triple, not the 2nd
1224 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
1226 * mipsbig.sh: New file. Big endian MIPS emulation.
1227 * config/mips-big.mt: New file. Use mipsbig emulation.
1228 * configure.in (mips-sgi-irix*): Use target mips-big.
1229 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
1230 (em_mipsbig.c): New target. Uses mipsbig.sh.
1232 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
1234 * mips.sc-sh: Put .scommon sections into .sbss section.
1236 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
1237 rather than always putting them in bfd_com_section.
1238 * ldlang.c (lang_common): If a common symbol is not in
1239 bfd_com_section, put in a section of the same name, rather than
1240 always putting it in section COMMON.
1242 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
1244 * ldmain.c (subfile_wanted_p): If we already have a common
1245 definition of a symbol, don't necessarily pull in an object file
1246 that provides a non-common definition.
1248 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
1249 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
1251 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
1252 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
1254 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
1256 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
1259 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
1261 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
1262 checking for equality to bfd_com_section.
1264 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
1266 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
1267 targets, linker script.
1268 * mipslit.sh: New file. Little endian MIPS emulation.
1269 * config/mips-lit.mt: New file. Use mipslit emulation.
1270 * configure.in (mips-dec-ultrix*): Use target mips-lit.
1271 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
1272 (em_mipslit.c): New target. Uses mipslit.sh.
1274 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
1276 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
1277 $(tooldir)/bin/gld, so that gcc can find it with or without
1280 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1282 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
1283 write_norel. All linking is now done via write_relax. Call
1284 ldsym_write before calling write_relax.
1285 * relax.c: Added copyright.
1286 (write_relax): Renamed from write_relaxnorel. Added relocateable
1287 argument. seclet_dump renamed to bfd_seclet_link.
1288 * relax.h: Added copyright.
1290 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1292 * ldmain.c (decode_library_subfile): Patch from
1293 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
1295 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1297 * config/vxworks960.mt renamed to config/i960.mt
1299 * configure.in: sparc-aout emulates a sun4, as does
1300 sparc*-vxworks, i960-nindy uses gld960 emulation
1302 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1304 Fix support for NOLOAD, add INCLUDE
1305 * ldfile.c (ldfile_open_command_file): pass file name to
1307 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
1308 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
1311 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1313 * Makefile.in, config.h: no more default emulation. Make the lack
1314 of emulation a compile time error
1316 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1318 * configure.in: recognise all sparclite variants, not just 'sparclite'
1320 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
1322 * m68kcoff.sc-sh: define _end as well as end, for consistency with
1325 * configure.in: accept *-ericsson-ose for any m68k CPU.
1327 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
1328 for each output section.
1330 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
1332 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
1333 macro bfd_asymbol_bfd as appropriate.
1334 * Makefile.in: Un-duplicate ldlex.c dependency.
1335 * condigure.in: Replace my_host case table by sourcing
1336 ../bfd/configure.host. Allow std-host as the default.
1337 * ldmisc.c: Change logic for C++ name demangling: There is
1338 no initial '_' to remove from stab-derived function names.
1340 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1342 * ldlang.c (lang_init_script_file): don't attach the output file
1343 sections to the script file.
1345 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1346 * ldlang.c (wild): run expansion loop over command line bfd too.
1347 (lang_ini_script_file): initialize more parts of the command line
1349 * ldlex.l: fix DEFINED start states.
1351 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1353 * ld.texinfo: new doc.
1354 * ldgram.y, ldlex.l: understand -y<symbol>
1355 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
1356 print info. (add_ysym): new function.
1357 * ldsym.h: (ldsym_type): new define SYM_Y.
1359 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
1361 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
1362 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
1363 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
1364 macros with PARAMS. Recreational cleanup. Update copyrights.
1366 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1368 * Makefile.in: pass down the bfd source directory for includes
1370 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
1372 * ldlang.c (lang_size_sections): don't change size and address for
1373 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
1376 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1378 * relax.c (build_it): re-enable the processing of data_statements
1379 in scripts, makes counted contructor lists work again.
1381 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
1383 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
1385 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
1387 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
1390 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
1392 * Support for i386-sysv.
1393 configure.in: check for i386-*-sysv* and i386-*-sco*.
1394 i386coff.sc-sh: rewrote to support SVR3 by default.
1395 ldctor.c (find_constructors): preserve stat_ptr.
1396 ldlang.c (wild_doit): initialize vma and size of new output
1397 section to corresponding input section. This is required for
1398 shared library support.
1399 (lang_size_sections): don't modify vma and size of sections which
1400 are never loaded (for shared libraries).
1401 ldwrite.c (copy_and_relocate): copy the contents of any section
1402 which has contents, not just sections which are loaded (for shared
1405 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1407 * ldlang.c (size_input_section): count the sizes of all sections
1410 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1412 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
1413 to demangle symbols better
1415 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
1417 * ldlang.c (lang_finish): don't warn if -e start symbol does not
1418 exist when linking with -r.
1420 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
1422 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
1425 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1427 * ldmain.c (linear_library): don't even think about processing
1428 an object file if it's already been done
1430 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1432 * configure.in: the hp9000/300 config file is now hp300
1434 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1436 * config/z8ksim.mt: new file
1438 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
1440 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
1441 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
1443 * ld.h (strip_symbols_type): Add value STRIP_SOME.
1444 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
1445 * ldlang.c (lang_add_keepsyms_file): New function.
1446 * ldlex.l: Handle "-retain-symbols-file".
1447 * ldsym.c (keepsyms_file, kept_syms): New vars.
1448 (process_keepsyms): New functihon; reads file, marks symbols for
1450 (write_file_locals): File symbols should always be kept.
1451 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
1452 and "-s". Process retain-symbols file before setting symtab.
1453 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
1454 (keepsyms_file, kept_syms): Declare them.
1456 * ldmain.c (main): Non-fatal errors should still cause non-zero
1457 exit status even with -r.
1459 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1461 Added initial support for the z8k
1462 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
1463 * configure.in, Makefile.in: modified to reflect above
1465 * ldlang.c (lang_check): when linking conflicting architectures,
1466 make the output file reflect at least one of the bad inputs.
1468 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
1470 * Makefile.in (install): if $(tooldir) exists, install ld in
1473 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1475 * Makefile.in, configure.in: modified to support i386-coff
1476 * i386coff.sh: new file
1478 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
1480 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
1481 added m68k-coff emulation mode, stolen from a29k emulation.
1482 Almost certainly wrong, but perhaps better than sun3.
1484 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
1486 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
1487 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
1488 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
1489 This is one character shorter, and lets people build on
1490 SVR3 system. (ld__h8300xray.[co] was the killer there;
1491 h8300xray.sc-sh is also overlong, but seems harmless.)
1492 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
1493 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
1494 * configure.in: Add host isc.
1496 * ldver.c: Call it version 2.0.
1498 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
1500 * ldver.c: Bump to version 0.98.
1503 * Makefile.in: Added mostlyclean, distclean, realclean rules.
1505 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
1507 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
1508 * ldlex.l: Moved comment() to end, since some compilers
1509 otherwise have problems with input() used before it is defined.
1511 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1513 * configure.in: added Solaris 2 and Irix 4 host support.
1515 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1517 * Makefile.in: remove -S flag from the FLEX definition
1519 * configure.in: rewrote, using new style case statement. use
1520 m68k.mt for m68k-aout systems
1522 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
1524 * Makefile.in: map "ld" through program_transform_name when
1527 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
1529 * cplus-dem.c: Removed. Use the version in libiberty now.
1530 * ldmisc.c: Use new libiberty version of cplus_demangle().
1532 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
1534 * gld960.em (gld960_choose_target): default to little endian, not
1537 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1539 * ldlang.c (lang_process): don't pass null pointers when
1540 abs_output_section is what is required.
1541 * ldwrite.c (ldwrite): use malloc to allocate the largest space
1542 used, and pass that down.
1543 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
1546 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
1548 * configure.in, config/ose68.mt: renamed OSE to ose.
1550 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
1552 * ldsym.c (write_file_locals): Reorder check for common or
1553 undefined symbols so that it works.
1555 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
1557 * configure.in: accept all m68K family members.
1559 * Makefile.in: always create installation directories.
1561 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1563 * ldlex.l: now parses comment correctly, added ~ to acceptable
1566 * ldexp.c (exp_unop): pass down abs_output_section - now can have
1567 unary -ve constants.
1569 * ldlang.c (lang_finish): warn when an entry symbol supplied on
1570 the command line can't be found.
1572 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1574 * ldlang.h: add new field "loadable" to output_section_statement.
1575 * ldlang.c (lang_output_section_statement_lookup): initilize new
1576 field. (wild_doit): if new field is not set, then stop output
1577 section from being loadable.
1578 (lang_enter_output_section_statement): set the field from the
1580 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
1581 * h8300hms.sc-sh, h8300hms.em: get -r right.
1583 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
1585 * ldint.texinfo: New internals manual (beginnings thereof).
1586 * PORTING: Removed, merged into ldint.texinfo.
1588 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
1590 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
1591 cdtest.exp: A test program (copied from libg++/test-install)
1592 that tests that constructor and destructors are handled
1595 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1597 * Makefile.in (install): install from ld.new, renaming during the
1598 copy, or else the next 'make install' needs to re-link ld.
1600 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
1602 * configure.in: generalise hp recognition (from sef).
1604 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1606 * configure.in: recognize bsd and hpux hppa configurations.
1607 error messages echo to stderr, not stdout
1609 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1611 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
1612 ldmisc.c: removed rcsid's.
1614 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1616 * ldlang.c (lang_map): print changes in sizes due to relaxing
1617 (size_input_section): maintain the delta information.
1618 * ldlang.h: add new field to struct to contain delta info.
1619 * relax.c (relax_section): complain if input not relaxable.
1620 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
1623 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1625 * ldmain.c(main): prevent -r and -relax from being on at the same
1628 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1630 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
1634 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1636 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
1638 * ldlang.c(open_output): set the target arch and machine as soon
1639 as we can. (lang_size_sections): use new macros for setting vma
1642 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
1644 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
1645 Also deleted an unreachable path to wrs.
1647 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
1649 * Makefile.in (install): use -d test for $tooldir before
1650 installing ld there so that $tooldir can be inherited from
1653 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
1655 * ldlang.c: Two non-substantial changes for the sake of
1656 the old Portable C Compiler.
1658 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1660 * ldgram.y, ldlex.l: parse ABSOLUTE
1661 * ldexp.c: add support for ABSOLUTE
1663 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
1665 * Makefile.in: Added default definitions for HOSTING_CRT0,
1666 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
1667 * config/*.mh: Miscellaneous clean-up: Removed definitions
1668 of YACC (since it is not longer used in the Makefile).
1669 Remove HOSTING_* definitions that are subsumed by the
1670 ones added to Makefile.in. Removed most definitions of CC.
1671 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
1672 These are no longer needed.
1674 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
1676 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
1677 rules, since these are used when building a distribution.
1678 * Makefile.in (ldlex.c): Don't re-direct output, since that
1679 leaves a bogus output files if it fails.
1681 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
1682 * ldlex.c: Fix some unnecessary flex-specific-isms.
1684 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1686 * ldgram.y: move spurious semicolon
1687 * ldexp.h: fix prototype
1689 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
1691 * ld.texinfo: references to linker now say "ld" not "gld".
1693 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1695 changed calling convention for Q_enter_global_ref
1696 * ldexp.c, ldlang.c, ldmain.c: reflect this
1697 * ldver.c: bump version to 1.97.1
1698 * ldindr.c (add_indirect): when an edict declaring an indirect
1699 symbol is found, make sure that any ideas about the symbol being
1700 common are changed if it now known to be defined.
1701 * ldmain.c (linear_library): complain once if archive isn't
1703 * ldlang.h, ldlang.c: make room for and initialize the complain
1706 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1708 * Makefile.in: use flex & bison from ../ if they exist.
1710 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1712 * relax.c (build_it): don't allocate space in the output file for
1713 stuff if -R flag applys to it.
1714 * ldfile.c: merge in VMS filename support
1715 * ldmain.c (main): take out ./ from library path, and close file
1716 before unlinking. Make multiple defs of a symbol create an
1718 * ldmisc.c: fatal errosrs delete output file
1720 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
1722 * ldver.c: Increase version number to 1.97, for consistency
1725 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
1727 * Makefile.in: FLEX -> LEX.
1729 * ld.texinfo: {} -> @{@}.
1731 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
1733 * ld.texinfo: describe alternate, MRI-compatible linker scripts
1734 (and associated change in -c option, now used for these scripts)
1736 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1738 * ldver.c: Bumped version to 1.96 - new release, resync with the
1740 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
1741 rather than with raw malloc, makes it easier to track where memory
1743 * ldsym.h, ldsym.c: create obstack for all global symbols too.
1744 * ldwrite.c (ldwrite): moved malloc so only used when needed.
1745 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
1748 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
1750 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
1752 * Makefile.in: use bootstrap for check.
1754 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1756 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
1758 * Makefile.in: now use flex, not lex
1759 * ldlex.l, ldlang.c, ldctor.c: lint
1761 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1763 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
1764 different sorts of filenames on the command line than in a script.
1766 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1768 * Makefile.in: rework CFLAGS so that they can be passed on the
1769 make command line. Remove MINUS_G. Default CFLAGS to -g.
1771 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1773 * relax.c: added handling for new "padding" seclet type, used to
1774 fill out gaps between section.
1775 * ldgram.y, ldlex.l: now -defsym on the command line is done
1778 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1780 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
1782 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1784 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
1787 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
1789 * Makefile.in (install): Install second copy in $(tooldir)/bin
1790 without $(program_prefix), since that's what gcc expects.
1792 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1794 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
1795 * h8300*: fix bit rot and add support for h8300xray target
1796 * go32.sh: target emulation for go32.
1798 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
1800 * gld960.em, i960.sc-sh. Fix i960 bit rot
1802 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
1804 * Makefile.in: install man page.
1806 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1808 * config/mt-<foo> renamed to <foo>.mt
1809 * config/mh-<foo> renamed to <foo>.mt
1810 * configure.in changed to reflect this
1811 * genscripts.sh now make .xbn files rather than .xN files
1813 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
1815 * ldver.h: fix decl of ldversion.
1817 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
1819 * Makefile.in: added check target.
1821 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1823 * ldmain.c (Q_enter_file_symbols): now aliases work again
1825 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
1827 * Makefile.in: added clean-info target.
1829 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1831 * ldexp.c (exp_print_tree): don't try and follow null pointers
1833 * ldgram.y: remove 11 shift reduce errors
1835 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1837 * Makefile.in: added tooldir and program_prefix.
1839 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1841 * ldlang.c (size_input_section): don't move absolute sections
1845 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1847 * cplus-dem.c: yet another copy of this - maybe it should go into
1849 * ldgram.y: now -V and -v have different actions
1850 * ldver.c: if -V, prints list of emulations compiled in
1851 * ldmisc.c: support for cplus demangling
1854 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
1856 * Makefile.in, configure.in: removed traces of namesubdir,
1857 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
1858 copyrights to '92, changed some from Cygnus to FSF.
1860 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
1862 * Makefile.in: Change mkscript rule into one for ./mkscript
1863 (for the sake of makes that don't realize they're the same).
1864 * PORTING: Add more details.
1865 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
1867 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
1869 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
1870 config/mt-hp300bsd: New port to hp300 running BSD.
1872 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
1874 Major rewrite of how ld is configured. The major idea
1875 is to use shell scripts to generate everything.
1876 * generic.em replaces ldtemplate.
1877 * Other *.em files replace various *.c files.
1878 A *.em file is a shell script that generates the corresponding
1879 ld__*.c file that implements an emulation. This is usually
1880 a straight 'cat' of a here-document, possibly with substitutions.
1881 * Script files (*.sc) are places by *.sc-sh scripts.
1882 Again, these are simple shell scripts that 'cat'
1883 here-documents, usually with some substitutions.
1884 The output a *.sc-sh is a script file.
1885 * Each emulation is defined by a short shell script with
1886 extension *.sh that specifies the emulation-specific
1887 parameters (such as the name of the *.sh-sc and *.em
1889 * genscript.sh is the master shell script used to generate
1890 an emulation. It is passed various argument, including
1891 the name a the emulation-speciic *.sh file that it
1892 "sources" to set variables to emulation-specifc parameters.
1893 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
1894 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
1895 * config/mh-foo: Rename LDEMULATION names as appropriate
1896 (usually 'gldfoo' -> plain 'foo').
1897 * ldwrite.c: Fixed a typo in a comment.
1898 * Makefile.in: Major changes. Removed some the sed
1899 magic to converts scripts, since that is now handled
1900 by genscripts.sh and the *.sc-sh scipt generators.
1901 * config.h: Remove a bunch of macros defining emulations
1902 and targets. This becomes one less file to edit when
1903 adding emulations or targets.
1904 * ldemul.h (struct ld_emulation_xfer_struct): Add
1905 emulation_name and target_name fields.
1906 * ldemul.c, ldemul.h: Define some default functions used
1907 by most emulations (and remove from the *.em scripts).
1908 * ldemul.c (ldemul_choose_target): Search the new
1909 ld_emulations array using a loop (instead of a hardwired
1910 nested if statement).
1911 Define the ld_emulation from the automatically-geenrated
1912 ldemul-list.h. This means you no longer have to edit ldemul.c
1913 to add a new emulation.
1914 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
1915 their expansions, since the former no longer exist.
1916 * PORTING: A very rough first draft of a porting guide.
1918 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
1919 to be terminated by a new-line (instead of requiring a semicolon).
1921 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1923 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
1924 tests for NULL pointers all over the place.
1925 * ldlang.c (lang_process): remember to relocate global symbols
1926 *after* relaxing has done it stuff.
1928 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1930 * config/mt-coff-h8300: use EMUL like everything else
1931 * ldlang.c: (print_padding_statement): print the right address.
1932 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
1935 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1937 * ldlex.l: Put pack -noinhibit-exec and -sort-common
1938 * ldlang.c (print_data_statement): print the right address.
1940 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
1942 * Makefile.in: The rule for testing ld by re-linking itself
1943 via an intermediate -r link was moved to the ld1 rule
1944 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
1945 which allows the bootstrap rule to work.
1946 * ldctor.c (find_constructors): Don't create a constructor
1947 list if it is already defined (as would happen if ld is
1948 invoked by collect).
1950 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1952 * config/mh-sparc.h: now uses libgcc.a
1953 * ldmain.c: quit using exit
1954 * *sc: use *(COMMON) rather than [COMMON]
1955 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
1956 to allow preprocessing of .l file.
1957 * Makefile.in: New ldlex.l mangling
1958 * ldexp.c (fold_binary): perform expressions with % and / in
1960 * ldfile.c (open_a): open archives on VMS in a special way
1963 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1965 * ldgram.y: map -M behave in the same way as -Map (sets file name
1967 * ldsym.c, ldlang.c: remember that size of a section is dependent on
1968 whether or not relaxing has been done.
1969 * ldmain.c: don't open a map file if it doesn't have a name
1970 * relax.c: all the brains have moved into bfd.
1971 * ldwrite.c: ammend comment
1973 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1975 * Makefile.in: added relax, also made three stage go through a
1978 * config.h: if GNU960 defined, then default emulation mode is
1980 * ldexp.h, ldexp.c: map to file hooks
1981 * ldlang.c: map to file hooks
1982 * ldgram.y: added -Map -relax
1983 * ldlex.l: added -relax, -Map
1984 * ldmain.c: open map file
1985 * ldmisc.c: support for map file
1986 * ldwrite.c: new relax magic
1988 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
1990 * Makefile.in, config/tm-*.h: Clean up make output, only
1991 pass DEFAULT_EMULATION to ldmain.c.
1993 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
1995 * ldver.c: Bump to version 1.94.
1997 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1999 * Makefile.in: infodir belongs in datadir.
2001 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
2003 * Makefile.in: Pass -y to bison. (Again;
2004 accidentally deleted by Rich.)
2005 * news.sc, ldgld68k.sc: Define __end as well as _end.
2007 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
2009 * ldindr.h: added to contain prototypes of ldindr.c
2010 * ldfile.c: include ctype.h
2011 * ldmain.c: include the requried prototype headers
2012 * ldwrite.c: get_reloc_upper_bound has been renamed
2013 bfd_get_reloc_upper_bound
2015 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2017 * Makefile.in: punt "fundamental" mode because it breaks my emacs
2018 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
2019 spaces following hyphens, bsd make can't cope. added
2020 standards.text support and made it look like all the other
2023 * configure.in: configure now runs entirely in objdir so make file
2024 existence checks against ${srcdir}. Mark this directory as
2027 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2029 * Makefile.in: idestdir and ddestdir go away. Added copyrights
2030 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
2031 and mandir now keyed off datadir by default.
2033 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
2035 * ldver.c: Bumped version to 1.93.
2036 * Makefile.in: Pass -y to bison.
2038 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
2040 * config.h: h8 is now coff, not ieee
2041 * h8300hds.sc: reflect the same
2043 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
2045 * ldver.c (ldversion()): Update to 1.92.
2046 * ldctor.c: There are two places constructor sets
2047 can be defined. One of them checked for an existing
2048 duplicate, the other didn't. Unfortunately, the latter
2049 was called after the former ...
2050 So, factor out code for inserting a new element into
2051 constructor_name_list (after checking for a duplicate)
2052 into a new function add_constructor_name, and call
2053 it from both aforementioned places (ldlang_add_constructor
2054 and ldlang_check_for_constructors).
2056 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
2058 * Makefile.in: Rename .c files generated from ldtemplate
2059 to have names starting with ld__. This helps 'make clean'.
2061 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
2063 * Makefile.in: Take out the version number for install
2064 * m88kbcs.sc: put in contructor blocks.
2066 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
2068 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
2069 parameter, a format, and an arg pointer, and rename it to
2070 vfinfo(). Write info() in terms of new vfinfo().
2071 New einfo() is the same as info(), except it writes to stderr.
2072 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
2073 ldmisc.c: Replace "error" calls to info() by new einfo().
2075 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
2077 * ldlex.l ldgram.y: made -V option do same as -v
2078 * Makefile.in: Added $(MINUS_G) flag so debugging can be
2081 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
2082 i386 aout changes from Bob Kukura
2083 * Makefile.in, config.h: added i386aout support
2084 * configure.in: fixed /h-{myhost} typo
2085 * ldgram.y: -MM now gives more boring map.
2086 * ldlang.c: now does D_PAGED flag the right way.
2087 * ldsym.c: -MM flags does the right thing.
2089 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
2091 * configure.in: Fixed typo. Also, a fix for hp300bsd.
2092 * ldlang.c (init_os): Compensate for BFD change,
2093 where bfd_make_section now returns NULL for a duplicate
2094 section request, instead of the old section.
2096 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
2098 * ldver.c: Bump to version 1.91 (consistent with binutils).
2100 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
2102 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
2103 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
2104 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
2105 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2106 Add or update copyright notices.
2108 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
2111 * Makefile.in: Changed installation directory name scheme
2112 to be consistent with gcc. Also changed 'install'.
2114 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
2116 * Makefile.in: new targets ld.mm, ld.me
2118 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
2120 * Makefile.in, ldtemplate: Need to use separate scripts
2121 for -n and -N options. Yet more complication.
2123 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
2125 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
2126 work). Add some lines to avoid Sun Make VPATH bugs.
2128 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
2130 * news.sc: Add alignment for data segment.
2131 * ldtemplate: Add (yet another) script to get for -n or -N
2132 options. (These need different alignment than ZMAGIC files.)
2133 * Makefile.in: Add stuff for new foo.xn scripts.
2134 These are generated by replacing "ALIGN(0x...00)" by ".".
2136 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
2138 * Makefile.in: new targets ld.ms, ld-index.ms
2139 ld.texinfo: remove tabs, other cleanups for texi2roff
2141 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
2143 * ldmain.c (main): Make config.magic_demand_paged be true
2144 by default. Don't the WP_TEXT and D_PAGED flags of
2145 output_bfd here; it's too late, so set it when output_bfd
2146 is created (in ldlang.c). Also fix setting of EXEC_P flag
2147 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
2148 * ldlang.c: Remove some duplicate extern declarations.
2149 * ldgram.y: Fixes to -N and -n options.
2150 * Makefile.in: Recognize upper case letters in sed script
2151 to remove assignments from script files.
2152 * ldtemplate: Don't assukme that -N or -n options
2153 imply use of -r script.
2154 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
2156 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
2158 * ldtemplate: include bfd.h before sysdep.h.
2160 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
2162 Restructure configuration scheme for bfd, binutils, ld.
2164 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
2165 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
2166 Change some config names to match other dirs.
2167 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
2169 * config/: Rename some config files to match up h-*.h names.
2170 Remove all the HOST_SYS definitions from the config files.
2172 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
2174 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
2175 * ldtemplate: Remove ldfile_add_library_path calls;
2176 just use the SEARCH_DIR commands in the script files.
2177 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
2178 the SEARCH_DIR commands in the scripts (using ugly sed magic).
2179 This is primarily intended for cross-linking, where you would
2180 place libaries in a different place than native libraries.
2181 Also, emulations made from ldtemplate now use $(srcdir).
2182 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
2183 form; people can use the Makefile's LIB_PATH to override.
2185 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
2187 * Makefile.in: fix target ld.dvi, add target ld.info
2188 ld.texinfo: make info filename ld.info
2190 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
2192 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
2194 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
2195 few BFD types & enums.