1 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3 * ldmain.c (add_to_set): Add bitsize argument.
4 (constructor_callback): New function.
5 (link_callbacks): Add constructor_callback.
6 * ldctor.c (struct set_info): Add bitsize field.
7 (ldctor_add_set_entry): Add bitsize argument.
8 (ldctor_build_sets): Base the size of the elements of the set on
9 the bitsize, rather than always using LONG.
10 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
12 * ld.h (QUAD_SIZE): Define.
13 * ldgram.y (QUAD): New token.
15 * ldlex.l: Return QUAD.
16 * lexsup.c (keywords): Add QUAD.
17 * ldwrite.c (build_link_order): Handle QUAD.
18 * ldlang.c (print_data_statement): Handle QUAD.
19 (lang_size_sections): Likewise.
20 (lang_do_assignments): Likewise.
21 * ldexp.c (exp_print_token): Add QUAD to table.
22 * ld.texinfo: Describe QUAD.
24 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
25 since the Alpha doesn't use them.
27 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
29 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
31 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
33 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
34 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
36 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
38 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
39 needed for i386mach. (Should be a no-op on other systems.)
41 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
42 (PAGE_SIZE): Don't define; not used.
44 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
46 * ldgram.y (yyerror): Make argument const char *, and actually
47 print it out rather than assuming it is a syntax error.
48 * ldmisc.h: Change declaration of yyerror.
49 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
51 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
53 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
54 exec header offset, since the exec header isn't loaded.
55 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
57 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
59 A major rewrite to move the bulk of the linker into BFD so that
60 more efficient backend code can be written for specific object
62 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
63 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
64 * ldctor.c, ldctor.h: Complete rewrite.
65 * ldwrite.c, ldwrite.h: Complete rewrite.
66 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
67 link_info.strip instead. Changed all uses.
68 (discard_locals_type, discard_locals): Removed. Use
69 link_info.discard instead. Changed all uses.
70 (ld_config_type): Removed relocateable_output field; use
71 link_info.relocateable instead; changed all uses. Added stats
73 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
74 set_loader_symbol): Removed.
75 * ldexp.h (node_class): Added etree_rel.
76 (etree_type): Added rel field.
77 * ldexp.c (exp_print_token): Bracketed table initialization.
78 (exp_relop): New function.
79 (fold_name): Use linker hash table rather than ldsym functions.
80 (exp_fold_tree): Likewise. Also, handle etree_rel case.
81 (exp_print_tree): Handle etree_rel.
82 * ldgram.y (strip_symbols, discard_locals): Removed.
83 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
84 (REL): New token. Does not appear in grammar, but needed for
86 (file): Don't call lang_final; it's called by main anyhow.
87 * ldlex.l: Accept -stats and -no-keep-memory options.
88 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
89 * ldlang.c: Consistently use fill_type for fill argument.
90 (lang_init_script_file, script_file): Removed.
91 (create_object_symbols): Removed. Use
92 link_info.create_object_symbols_section instead. Changed all
94 (lang_add_keepsyms_file): Removed.
95 (lookup_name): Call bfd_link_add_symbols instead of
96 ldmain_open_file_read_symbol.
97 (wild): Don't iterate over script_file.
98 (open_output): Create link hash table.
99 (lang_place_undefineds): Rewrote.
100 (lang_size_sections): Handle relaxing (doesn't work yet).
101 (lang_relocate_globals): Removed.
102 (lang_finish): Use link hash table rather than ldsym functions.
103 (lang_common): Rewrote.
104 (lang_one_common): New function.
105 (ldlang_add_file): Add file to link_info.input_bfds list. Set
107 (create_symbol): Removed.
108 (lang_process): Don't call lang_init_script_file. Call
109 ldctor_build_sets rather than find_constructors. Don't call
110 lang_relocate_globals.
111 (lang_abs_symbol_at_beginning_of): Rewrote.
112 (lang_abs_symbol_at_end_of): Rewrote.
113 * ldmain.c (had_y): Removed.
114 (lprefix, lprefix_len): Removed; use link_info fields instead.
116 (multiple_def_count, commons_pending, undefined_global_sym_count,
117 total_symbols_seen, total_files_seen): Removed.
118 (link_callbacks, link_info): New variables.
119 (main): Initialize link_info. Don't call init_bfd_error_vector or
120 ldsym_init. Don't set now unused variables. Handle -stats.
121 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
123 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
124 search_library, gnu960_check_format, decode_library_subfile,
125 linear_library, symdef_library, clear_syms, subfile_wanted_p):
127 (add_keepsyms_file, add_archive_element, multiple_definition,
128 multiple_common, add_to_set, warning_callback, undefined_symbol,
129 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
131 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
132 require symbols for %C; look them up instead.
133 * emultempl/hppaosf.em: Pass link_info to
134 hppa_look_for_stubs_in_section.
135 * Makefile.in: Rebuilt dependencies.
136 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
138 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
140 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
141 ldlang.h and ldctor.h.
143 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
144 declarations of free and malloc from flex output. Change malloc
145 to ldmalloc in flex output.
147 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
149 * ldmain.c (lprefix): Change default from a char to a string
150 with only one character.
151 (lprefix_len): Set default to one.
153 * ldmain.h (lprefix_len): Declare.
155 * ldsym.c (write_file_locals): Use strncmp rather than a character
156 comparison for lprefix.
158 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
161 * emultmpl/hppaosf.em: Include ldexp.h.
162 (before_parse): Set lprefix and lprefix_len correctly.
164 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
166 * ldlex.h: Don't declare yywrap if it is a macro.
167 * ldlex.l: Include sysdep.h.
168 * ldlang.c (lang_for_each_statement_worker,
169 lang_for_each_statement): Forgot to use PARAMS.
171 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
173 * Makefile.in: Added .PHONY targets where appropriate. Added some
175 (gcclibdir, version): Removed unused variables.
176 (DEP): New variable, set to mkdep.
177 (ALL_CFLAGS): New variable. Used in .c.o target.
178 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
180 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
181 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
182 mostly obsolete variables. Adjusted remaining uses.
183 (DEF_EMUL): Removed variable.
184 (ldmain.o): Handle undefined EMUL error correctly.
185 (ldemul-list.h): Depend on config.status rather than Makefile.
186 Create via temporary file.
187 (ver960.c, roll, make): Removed obsolete targets.
188 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
190 * dep-in.sed: New file, used when rebuilding dependencies.
192 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
194 Made many changes to eliminate gcc warnings. Made various
195 cosmetic changes, declared various things in header files, removed
196 various extern declarations from .c files. No substantive
199 * ldlang.c (lang_process): Ifdef out final call to
200 lang_size_sections again (reverting change of Nove 2), since it
201 breaks the Sun4 linker.
203 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
205 * configure.in (alpha-*-netware*): New target; use alpha.
207 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
209 * configure.in: Group targets by CPU. Merge some m68k target
210 entries with different CPU specs that use the same ld_target
213 * configure.in: Add sparc*-*-coff.
214 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
215 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
216 (em_coff_sparc.c): Add dependencies and build rules.
218 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
220 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
222 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
224 (command_line_option): Accept and ignore them (for now).
225 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
228 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
230 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
231 not in bfd_com_section, create the section in the BFD so that it
232 can be placed in the right output section.
234 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
236 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
237 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
238 (OTHER_READONLY_SECTIONS): Define for .reginfo.
239 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
240 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
241 Move OTHER_READONLY_SECTIONS after all the other readonly
242 sections. Don't use DATA_ADDR twice.
244 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
245 p is in a common section, make sure the BFD has a section of that
248 * ldlang.c (lang_common): Add newline to error message.
250 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
252 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
253 Lynx-specific script instead of m68kcoff.
254 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
255 (ENTRY): Define as __main.
256 (TEXT_START_ADDR): Define as 0.
257 (PAGE_SIZE): Define as 0x1000.
258 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
259 * scripttempl/m68klynx.sc: New file.
261 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
263 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
264 arguments rather than treating them as emulation names.
266 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
268 * configure.in: Support x86 unixware and netware plus generic netware.
270 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
272 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
275 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
277 * Makefile.in (distclean): Don't delete dvi or info files.
278 (ld.info): Update dependency list.
279 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
281 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
283 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
284 Set output_filename instead of creating a new node.
285 (open_output): Don't set output_filename.
286 (lang_final): Create the new node here.
287 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
289 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
291 From Pete Hoogenboom (hoogen@cs.utah.edu):
293 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
294 edata, _edata, end): Add definitions of these symbols.
295 (__end): Remove definition of this symbol.
296 (__data_start): Move definition of this symbol.
298 * emultempl/hppaosf.em: Various fixes and support for linker stub
300 (hppaosf_finish, hppaosf_search_for_padding_statements,
301 hppaosf_create_output_section_statements): New functions in
302 support of linker stub generation.
303 (ld_hppaosf_emulation): Redefine to include new
304 emulation-specific routines.
306 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
307 Pass abs_output_section rather than NULL to avoid invalidating
310 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
312 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
313 (em_i386mach.c): New rule.
314 * configure.in (i[34]86-*-mach*): New case.
315 * config/i386-mach.mt: New file.
316 * emulparams/i386mach.sh: New file.
318 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
320 * ld.h (flag_is_*): Removed macros.
321 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
322 Consistently check the BFD symbol flags directly, rather than
323 using file_is_* macros.
325 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
327 * configure.in (sparc*-*-lynxos*): New target.
328 * Makefile.in: Add rule for em_sparclynx.c.
329 (ALL_EMULATIONS): Add Lynx emulations.
330 * config/sparc-lynx.mt: New file.
331 * emulparams/sparclynx.sh: New file.
332 * scripttempl/sparccoff.sc: New file.
334 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
336 * Makefile.in: Add dependency for $(EMULATION_OFILES).
338 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
340 * relax.c (write_relax): Check return value of bfd_seclet_link.
342 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
344 * ldlang.c (delete_output_file_on_failure): New variable.
345 (open_output): Set it after bfd open succeeds.
346 * ldmisc.c (vfinfo): Test it.
348 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
350 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
353 * ldemul.c: Support was added to allow emulation-specific
354 processing to occur. This support was added primarily for linker
355 stub generation in the elf32-hppa gld.
356 (ldemul_finish, ldemul_create_output_section_statements): New
358 * ldemul.h: Support was added to allow emulation-specific
359 processing to occur. (As described above.) Added finish and
360 create_output_section_statements fields to
361 ld_emulation_xfer_struct structure.
362 * ldlang.c: Add calls to emulation-specific routines.
363 (lang_process): Add call to
364 ldemul_create_output_section_statements function.
365 (lang_process): Add call to a emulation-specific routine (and
366 some processing after the call).
368 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
370 * configure.in: mips*- instead of mips-, mips*el changes
372 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
374 * configure.in (alpha-*-osf*): New target; use alpha.mt.
375 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
376 (em_alpha.c): New target; use alpha.sh and alpha.sc.
377 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
378 * config/alpha.mt: New file.
379 * emulparams/alpha.sh: New file.
380 * scripttempl/alpha.sc: New file.
382 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
384 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
385 types of different sizes (eg: 64 and 32 bits), so coerce.
386 * ld.h (ALIGN_N): Add warning about usage.
388 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
390 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
391 which we already have a definition, rather than checking in
392 several different places whether the symbol is weak.
394 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
396 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
397 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
398 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
399 expanded within them.
400 * config/mipsb-elf32.mt: New file.
401 * emulparams/elf32mipb.sh: New file.
402 * Makefile.in (em_elf32mipb.c): New target.
404 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
406 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
407 lang_input_file_is_search_file_enum so objects brought in using
408 INPUT() do a path lookup.
410 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
412 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
413 instead of {i386,m68k}-coff.
414 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
415 * config/i386-lynx.mt: New file.
416 * config/m68k-lynx.mt: New file.
417 * emulparams/i386lynx.sh: New file.
418 * emulparams/m68klynx.sh: New file.
420 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
421 but defaulting to _start.
423 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
424 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
427 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
429 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
430 HOSTING_LIBS for testing.
432 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
434 Finish up support for i386-sysv4 (without shared libraries):
435 * ld.h (flag_is_weak): Define.
436 * ldlang.c (print_symbol): Mention whether symbol is weak.
437 (print_input_section): Print weak symbols as globals.
438 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
439 (enter_global_ref): Do not warn if a weak symbol redefines a
440 global symbol. Do not let a weak symbol redefine a common symbol.
441 (enter_file_symbols): Treat weak symbols as global symbols.
442 (subfile_wanted_p): Do not pull in an object file from a archive
443 just to resolve an undefined weak symbol.
444 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
445 error; the error might be that malloc has run out of space.
446 * ldsym.c (write_file_locals): Treat weak symbols as global.
447 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
449 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
450 * config/i386-elf.mt: New file; set EMUL to elf_i386.
451 * emulparams/elf_i386.sh: New file.
452 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
453 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
454 (ALL_EMULATIONS): Add em_elf_i386.o.
455 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
456 (em_elf_i386.c): New target, like other em_*.c targets.
457 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
458 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
459 nonempty, and configured for native, add it to LIB_PATH.
461 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
463 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
464 Added statements to pass stab and stabstr sections through and
465 mark them as NOLOAD, which makes GDB happier.
467 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
469 * configure.in: Accept m68k-lynx-lynxos config.
471 * Makefile.in: Use $(SHELL) to run genscripts.sh.
473 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
475 * config/coff-h8300.mt: Add EMUL=h8300h.
477 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
479 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
481 * Makefile.in: Changed CXX back to g++.
483 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
485 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
487 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
489 * Makefile.in (TAGS): Use shell wildcards.
491 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
493 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
495 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
497 * ld.texinfo: re-enable included config file; conditionalize doc
498 for -oformat to interact properly with SingleFormat doc config
499 var; rename @up/@down to @raisesections/@lowersections.
501 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
503 * configure.in: recognize m88110.
505 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
507 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
508 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
509 ELF emulation is "elf32-hppa" not "elf-big".
510 (hppaosf_before_parse): Remove unneeded processing of environment
512 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
513 .text segment of output file.
514 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
516 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
518 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
521 * ldlang.c, ld.h: updated copyright.
523 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
525 * ldlang.c (open_output, lang_check): Check return value of
528 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
530 * scripttempl/h8500.sc: Start all sections in a different segment.
531 * scripttempl/z8ksim.sc: Handle constructors
533 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
535 * Makefile.in: revert earlier changes back to execute runtest
536 with make check. cdtest and bootstrap now function as they
537 did within the Makefile.
539 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
541 * Makefile.in: Update dependencies.
543 * configure.in: Set EMULATION_OFILES in Makefile based on
544 --with-targets option.
546 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
548 * Makefile.in: check targets reimplemented to old way.
550 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
552 * config/i386v.mh, config/irix4.mh: Use gcc
553 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
554 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
555 bfd/configure.host change.
557 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
559 * scripttempl/elf.sc: Handle .line and .debug* sections.
561 * ldlex.l: Use bfd_scan_vma, not strtoul.
563 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
565 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
566 Remove inital caps in some error messages, change "can't" to
567 "cannot", add missing colons.
568 * ldmisc.c (vfinfo): Print "%%" as a single %.
569 For '%' followed by unrecognized character, print them both
570 verbatim instead of expecting a char * arg.
571 For '%C', don't put the function name in parens.
573 * ldexp.c (invalid): Pass "%%", not "% ".
575 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
577 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
578 (BSS_VAR): Removed; now always define _fbss.
579 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
582 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
584 * configure.in: z8k-coff is the same as z8k-sim
586 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
588 * testsuite/lib/ld.exp: new file
589 * testsuite/config/unix-ld.exp: new file
590 * testsuite/ld.bootstrap/bootstrap.exp: new file
591 * Makefile.in: add dejagnu support for make check
593 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
595 * ldlex.l (comment): Add missing newline in message.
596 * ldindr.c (add_indirect): Ditto.
597 * ldexp.c (exp_fold_tree): Ditto.
599 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
601 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
604 * ldmisc.c (multiple_warn): New function.
605 * ldmisc.h: Declare it.
606 * ldmain.c (enter_global_ref): Call it.
607 * ld.h (ld_config_type): Add warn_common.
608 * ldlex.l, ldgram.y: Set it with -warn-common option.
609 * ldver.c (help): Document it.
611 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
613 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
614 target-specific sections, and for changing data section vma.
616 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
618 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
619 terminals, for Solaris.
620 (dirlist_ptr): New static variable.
621 (command_line_option): Accept new options.
623 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
626 * config/sun4sol2.mt: Pass emulation name without ".sh".
628 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
629 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
631 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
633 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
634 .dtors, .data1, .rodata1 sections, instead of combining them into
635 other sections. For `-r', set all section start addresses to
638 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
639 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
640 (MAXPAGESIZE): Renamed from PAGE_SIZE.
642 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
644 * genscripts.sh: If this is the default emulation, set
646 * emultempl/*.em: Use it to determine whether to compile in the
649 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
650 genscripts.sh. Pass the current emulation name without ".sh" on
652 * genscripts.sh: Take an default emulation arg.
653 Use the current emulation name as EMULATION_NAME.
654 Make default lib path for cross-compiling ':', not null.
655 * emulparams/*.sh: Don't set EMULATION_NAME.
656 * ldemul.c (ldemul_get_script): Take isfile arg.
657 Pass it to emulation's get_script function.
658 * ldemul.h: Adjust get_script prototypes.
659 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
661 * ldfile.h: Declare it.
662 * ldgram.y: Accept a script on the command line again,
663 for parsing compiled-in scripts.
664 * ldmain.c (main): If ld script is a file, parse it as a -T
665 option, otherwise parse it directly.
666 * emultempl/*.em (*get_script): Return the scripts themselves if
667 this is the default emulation; otherwise return their file names.
668 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
670 * emulparams/m88kbcs.sh: Use it.
672 * ld.h (ld_config_type::unix_relocate): Remove unused element.
674 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
676 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
677 there's no change log entry yet, tsk tsk) from the list of
678 emulations compiled in until Mark gets around to checking in
679 emulparams/i386linux.sh.
680 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
681 changed, this file gets updated.
683 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
685 * ldgram.y (OPTION_Lfile): New token.
686 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
687 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
689 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
691 * configure.in: h8/300h support needs own .mt file.
692 config/coff-h8300h.mt: New file.
694 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
696 * ldmain.c: Don't include sys/stat.h; it already got included
697 somewhere along the way.
699 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
701 * Makefile.in: Add h8300h support.
702 emulparams/h8300h.sh: New file.
703 scripttempl/h8300h.sc: New file.
705 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
707 * ldfile.c (ldfile_open_file): In error message, use the name the
708 user gave (e.g., "-lc"), rather than the base file name.
710 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
712 * ldmain.[ch]: Remove initial Q_ from function names.
713 * ldexp.c, ldindr.c, ldlang.c: Change callers.
715 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
717 * ldlang.c (lang_process): Move loading of default script from
718 here to main. Add a "/" to start of script name to prevent
719 finding it in "." first.
721 * ldmain.c (set_scripts_dir): Don't look in "." first.
723 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
726 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
728 * Makefile.in (em_m88kbcs.c): Correct dependency.
729 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
730 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
731 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
733 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
735 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
736 main.c (main): Print the errno string in the error message.
738 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
740 * configure.in: Accept h8300h for target cpu.
742 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
743 present (demangle is smart enough to know whether to do it or not).
745 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
747 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
748 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
750 * ldlang.c (lang_process): Use sizeof instead of magic constant.
752 * ldmain.c (get_emulation, check_for_scripts_dir,
753 set_scripts_dir): New functions.
756 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
758 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
759 Create symbol "end" instead of "__end". Comment out some parts
760 that may not be needed (yet) for elf.
762 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
764 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
766 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
768 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
769 when no prototype is being supplied.
770 (ldmalloc, ldrealloc): Size argument is now size_t.
772 * ldmisc.c (finfo): New function, accepts FILE* argument.
773 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
774 without leading zeros.
775 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
776 bfd_vma value, instead of fprintf(%x) which won't hold a long long
778 (concat, buystring): String lengths are size_t.
779 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
781 * ldlang.c (new_statement): Size argument is now size_t. Added
782 forward declaration with prototype.
784 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
786 * ldgram.y (OPTION_v): Don't turn on verbose output.
788 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
790 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
793 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
795 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
796 collect2 doesn't look for gld any more anyhow.
798 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
800 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
801 now have a non NULL srefs_chain.
803 * config/hp300hpux.mt: Use emulation hp3hpux rather than
804 hp300hpux, since the latter does not exist.
806 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
808 * genscripts.sh: Put the scripts in the ldscripts directory, not
810 * configure.in (ldscripts): Make, instead of emulations.
811 * Makefile.in (scriptdir): Take off the "ld" part.
812 (install, clean, distclean): Use ldscripts, not emulations.
813 In tests, don't pass -Lemulations.
814 Don't pass tooldir/lib to genscripts.sh.
815 * genscripts.sh: Don't take tooldir/lib arg.
816 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
819 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
821 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
823 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
825 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
827 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
829 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
830 run in parallel without colliding on yacc's static file names.
831 Without the stub rule, make will try to start two yacc's
832 concurrently which fails because of yacc's static file names.
834 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
836 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
839 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
841 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
842 different from libdir.
844 * Makefile.in (scriptdir): Base on tooldir, not datadir.
846 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
848 * ldver.c (help): New function.
849 * ldver.h: Declare it.
850 * ldlex.l, ldgram.y: Recognize new options --help and --version.
852 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
854 * Makefile.in (INCLUDES): Don't need ../include any more.
856 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
858 * ldlex.l, ldgram.y: Support new -oformat option.
859 Remove attempt at supporting script fragments on the command line.
860 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
861 * mri.c (mri_format), ldgram.y: Change callers.
862 * ldlang.h: Change prototype.
864 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
866 * Makefile.in: canonicalize install.sh; for use within
867 this directory (and subdirs)
869 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
871 * ldgram.y: Tweak grammar to make reporting of invalid options work.
873 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
876 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
878 * ldfile.c (ldfile_open_command): Don't try .ld extension.
879 It wasn't documented (or likely used) and wastes time.
880 (try_open): If EXTEN is empty, don't try it.
882 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
883 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
884 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
885 with normal function declarations.
887 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
888 Move *.sc-sh to scripttempl/*.sc.
889 * {emultempl,emulparams,scripttempl}/README: New files.
890 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
891 removed, replaced with generic.em.
892 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
893 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
895 * *.em (*_get_script): Return script name instead of script contents.
896 * ldlang.c (lang_process): Change caller.
898 * ldlex.l, ldgram.y: Recognize -m option.
899 Check for input files after *all* options in grammar.
900 * ldmain.c (main): Check for -m options. Add default directory
903 * mkscript.c: File removed.
904 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
905 to add to the default LIB_PATH.
906 Look for input files in the new subdirectories.
907 Create the scripts in emulations subdirectory and don't filter
908 them through mkscript.
909 * configure.in: Make the emulations subdirectory.
911 * Makefile.in: Account for all of the above changes.
912 Remove unused .SUFFIXES. Get libgcc.a path with gcc
913 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
914 Put CFLAGS last in the compilation rules.
915 Add -I../bfd to INCLUDES so sysdep.h is found.
917 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
919 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
921 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
922 dependent on RELOCATING, not RELOCATION.
923 * hp3hpux.sh (SHLIB_PATH): Define it.
925 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
927 * ldfile.c (try_open): If opening without the extension fails,
928 try with the extension even if -v or -V was given.
929 had_script is imported (from ldgram.y), not exported.
931 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
933 * Makefile.in: remove parentdir support, use INSTALL_XFORM
935 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
937 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
938 * ldgram.y (statement_list_opt): New nonterminal, either empty or
940 (section): Use statement_list_opt, not statement_list.
941 * m68kcoff.sc-sh: Gather constructors and destructors and define
942 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
943 * sa29200.sc-sh: Gather constructors and destructors and define
944 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
946 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
948 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
949 * configure.in: No longer need to configure to get sysdep.h.
951 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
953 * Makefile.in: remove install:all and install-info:info
954 dependencies (these cause some spurious rebuilds at 'make install'
957 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
959 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
960 (mips-idt-ecoff*): Added trailing '*'.
961 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
962 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
963 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
965 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
966 incorrect definitions.
968 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
970 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
971 symbols, unless stripping.
973 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
975 * Makefile.in: configure looks for ####, so remove lines with many
977 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
978 and HOSTING_LIBS correctly so that ``make check'' will work.
980 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
982 * mips.sc-sh: Define _etext, _edata, and _end, in addition
983 to etext, edata, and end. Needed for IRIX 4.0.5F.
984 Patch from mwp@iconix.oz.au (Michael Paddon).
986 * Version 2.2.1 released.
988 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
990 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
991 * mipsbsd.sh (EMULATION_NAME): Use new file name.
993 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
995 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
998 * Version 2.2 released.
1000 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
1002 * ldver.c (ldversion): Bump version number to 2.2.
1004 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
1008 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
1010 * mips.sc-sh: Don't define BSS_VAR unless relocating.
1012 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
1014 * Makefile.in (mkscript.o, mkscript): Build mkscript via
1015 mkscript.o, rather than directly from mkscript.c.
1017 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1019 * configure.in: Look for ${target_makefile_frag} relative to
1020 ${srcdir}, not relative to build directory.
1022 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
1023 * configure.in: Recognize hppa*-hp-osf.
1024 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
1025 (em_hppaosf.c): Build it.
1026 * config/hppaosf.mh, hppaosf.mt: New files.
1028 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
1029 some system header files. All uses changed.
1031 * configure.in: Recognize i386-aix configurations as i386-coff
1034 * configure.in: Recognize m68*-*-hpux.
1035 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
1036 the value of STACKZERO.
1037 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
1038 (em_hp3hpux.c): Build it.
1039 * hp3hpux.sh, config/hp300hpux.mt: New files.
1041 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
1043 * mips.sc-sh: Put constructors in the .data section.
1044 * Makefile.in (cdtest): Added dependency on ld.new.
1046 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
1048 * Makefile.in: Change definition of $(tooldir) to match FSF.
1049 * vax.sh, config/vax.mt, configure.in, Makefile.in:
1050 Support VAX Ultrix and BSD.
1052 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1054 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
1056 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
1058 * ldlang.h (struct memory_region): Change `length' and
1059 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
1060 * ldlang.c, mri.c: Corresponding changes, plus lint.
1062 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
1064 * configure.in: For all i386 targets, accept i486 as well.
1066 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
1068 * ldlang.c (wild_doit): Preserve all flags for a
1069 SEC_SHARED_LIBRARY section.
1070 (size_input_section): Consider any SEC_HAS_CONTENTS section when
1071 computing largest_section.
1073 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
1075 * ldlang.c (lang_output_section_statement_lookup): Initialize all
1076 fields of newly created structure.
1078 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
1080 * ldmain.c (g_switch_value): New variable.
1081 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
1082 (command_line_option): Accept -G and set g_switch_value.
1083 * ldlex.l (COMMAND): Accept -G.
1084 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
1086 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1088 Support for linking and loading at different places:
1090 * ldlex.l: Add "AT" keyword.
1091 * ldgram.y: Cleanup, and parse AT.
1092 * ldlang.c (print_output_section_statement): Print output address
1093 of section in map. (lang_size_sections): Fill sections' lma with
1095 * ldlang.h (lang_output_section_statement_type): Add load_base
1098 * ldindr.c (add_indirect): Keep more information in the alias
1100 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
1101 attribute from an input section.
1102 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
1103 default. (Q_enter_file_symbos): Indirect symbols now are known by
1104 their section, not a special symbol flag.
1105 * ldsym.c (write_file_locals): Indirect symbols aren't local.
1106 (write_file_globals): Write the mapping for an indirect symbol.
1107 * relax.c (build_it): When forced to write a NEVER_LOAD section,
1110 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
1112 * ld.texinfo: changes for q1
1114 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1116 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
1118 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1120 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
1122 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
1124 * mips.sc-sh: Added variables which may be overridden by a
1126 * mipsidt.sh: New file; emulation for IDT MIPS board.
1127 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
1128 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
1129 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
1130 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
1132 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1134 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
1136 * i386bsd.sh, config/i386bsd.mt: New files.
1137 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
1139 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1141 * mri.c: Add extern declaration of strdup.
1142 * ldsym.c (KEEP macro): Add spaces around '=' for the
1143 sake of old (e.g. PCC) compilers.
1145 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
1147 * ldver.c: Bump to version 2.1.
1149 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1151 * ldgram.y: allow section types without address expressions.
1152 * ldlang.c (lang_relocate_globals): avoid possible hang with
1153 undefined but unreferenced symbols.
1154 * relax.c (relax_section): don't complain if the script file isn't
1155 relaxable but -relax is set
1157 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1159 * configure.in: go32 is the 3rd part of the triple, not the 2nd
1161 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
1163 * mipsbig.sh: New file. Big endian MIPS emulation.
1164 * config/mips-big.mt: New file. Use mipsbig emulation.
1165 * configure.in (mips-sgi-irix*): Use target mips-big.
1166 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
1167 (em_mipsbig.c): New target. Uses mipsbig.sh.
1169 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
1171 * mips.sc-sh: Put .scommon sections into .sbss section.
1173 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
1174 rather than always putting them in bfd_com_section.
1175 * ldlang.c (lang_common): If a common symbol is not in
1176 bfd_com_section, put in a section of the same name, rather than
1177 always putting it in section COMMON.
1179 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
1181 * ldmain.c (subfile_wanted_p): If we already have a common
1182 definition of a symbol, don't necessarily pull in an object file
1183 that provides a non-common definition.
1185 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
1186 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
1188 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
1189 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
1191 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
1193 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
1196 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
1198 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
1199 checking for equality to bfd_com_section.
1201 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
1203 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
1204 targets, linker script.
1205 * mipslit.sh: New file. Little endian MIPS emulation.
1206 * config/mips-lit.mt: New file. Use mipslit emulation.
1207 * configure.in (mips-dec-ultrix*): Use target mips-lit.
1208 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
1209 (em_mipslit.c): New target. Uses mipslit.sh.
1211 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
1213 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
1214 $(tooldir)/bin/gld, so that gcc can find it with or without
1217 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1219 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
1220 write_norel. All linking is now done via write_relax. Call
1221 ldsym_write before calling write_relax.
1222 * relax.c: Added copyright.
1223 (write_relax): Renamed from write_relaxnorel. Added relocateable
1224 argument. seclet_dump renamed to bfd_seclet_link.
1225 * relax.h: Added copyright.
1227 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1229 * ldmain.c (decode_library_subfile): Patch from
1230 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
1232 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1234 * config/vxworks960.mt renamed to config/i960.mt
1236 * configure.in: sparc-aout emulates a sun4, as does
1237 sparc*-vxworks, i960-nindy uses gld960 emulation
1239 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1241 Fix support for NOLOAD, add INCLUDE
1242 * ldfile.c (ldfile_open_command_file): pass file name to
1244 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
1245 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
1248 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1250 * Makefile.in, config.h: no more default emulation. Make the lack
1251 of emulation a compile time error
1253 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1255 * configure.in: recognise all sparclite variants, not just 'sparclite'
1257 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
1259 * m68kcoff.sc-sh: define _end as well as end, for consistency with
1262 * configure.in: accept *-ericsson-ose for any m68k CPU.
1264 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
1265 for each output section.
1267 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
1269 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
1270 macro bfd_asymbol_bfd as appropriate.
1271 * Makefile.in: Un-duplicate ldlex.c dependency.
1272 * condigure.in: Replace my_host case table by sourcing
1273 ../bfd/configure.host. Allow std-host as the default.
1274 * ldmisc.c: Change logic for C++ name demangling: There is
1275 no initial '_' to remove from stab-derived function names.
1277 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1279 * ldlang.c (lang_init_script_file): don't attach the output file
1280 sections to the script file.
1282 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1283 * ldlang.c (wild): run expansion loop over command line bfd too.
1284 (lang_ini_script_file): initialize more parts of the command line
1286 * ldlex.l: fix DEFINED start states.
1288 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1290 * ld.texinfo: new doc.
1291 * ldgram.y, ldlex.l: understand -y<symbol>
1292 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
1293 print info. (add_ysym): new function.
1294 * ldsym.h: (ldsym_type): new define SYM_Y.
1296 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
1298 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
1299 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
1300 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
1301 macros with PARAMS. Recreational cleanup. Update copyrights.
1303 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1305 * Makefile.in: pass down the bfd source directory for includes
1307 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
1309 * ldlang.c (lang_size_sections): don't change size and address for
1310 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
1313 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1315 * relax.c (build_it): re-enable the processing of data_statements
1316 in scripts, makes counted contructor lists work again.
1318 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
1320 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
1322 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
1324 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
1327 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
1329 * Support for i386-sysv.
1330 configure.in: check for i386-*-sysv* and i386-*-sco*.
1331 i386coff.sc-sh: rewrote to support SVR3 by default.
1332 ldctor.c (find_constructors): preserve stat_ptr.
1333 ldlang.c (wild_doit): initialize vma and size of new output
1334 section to corresponding input section. This is required for
1335 shared library support.
1336 (lang_size_sections): don't modify vma and size of sections which
1337 are never loaded (for shared libraries).
1338 ldwrite.c (copy_and_relocate): copy the contents of any section
1339 which has contents, not just sections which are loaded (for shared
1342 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1344 * ldlang.c (size_input_section): count the sizes of all sections
1347 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1349 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
1350 to demangle symbols better
1352 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
1354 * ldlang.c (lang_finish): don't warn if -e start symbol does not
1355 exist when linking with -r.
1357 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
1359 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
1362 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1364 * ldmain.c (linear_library): don't even think about processing
1365 an object file if it's already been done
1367 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1369 * configure.in: the hp9000/300 config file is now hp300
1371 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1373 * config/z8ksim.mt: new file
1375 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
1377 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
1378 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
1380 * ld.h (strip_symbols_type): Add value STRIP_SOME.
1381 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
1382 * ldlang.c (lang_add_keepsyms_file): New function.
1383 * ldlex.l: Handle "-retain-symbols-file".
1384 * ldsym.c (keepsyms_file, kept_syms): New vars.
1385 (process_keepsyms): New functihon; reads file, marks symbols for
1387 (write_file_locals): File symbols should always be kept.
1388 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
1389 and "-s". Process retain-symbols file before setting symtab.
1390 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
1391 (keepsyms_file, kept_syms): Declare them.
1393 * ldmain.c (main): Non-fatal errors should still cause non-zero
1394 exit status even with -r.
1396 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1398 Added initial support for the z8k
1399 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
1400 * configure.in, Makefile.in: modified to reflect above
1402 * ldlang.c (lang_check): when linking conflicting architectures,
1403 make the output file reflect at least one of the bad inputs.
1405 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
1407 * Makefile.in (install): if $(tooldir) exists, install ld in
1410 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1412 * Makefile.in, configure.in: modified to support i386-coff
1413 * i386coff.sh: new file
1415 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
1417 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
1418 added m68k-coff emulation mode, stolen from a29k emulation.
1419 Almost certainly wrong, but perhaps better than sun3.
1421 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
1423 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
1424 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
1425 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
1426 This is one character shorter, and lets people build on
1427 SVR3 system. (ld__h8300xray.[co] was the killer there;
1428 h8300xray.sc-sh is also overlong, but seems harmless.)
1429 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
1430 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
1431 * configure.in: Add host isc.
1433 * ldver.c: Call it version 2.0.
1435 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
1437 * ldver.c: Bump to version 0.98.
1440 * Makefile.in: Added mostlyclean, distclean, realclean rules.
1442 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
1444 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
1445 * ldlex.l: Moved comment() to end, since some compilers
1446 otherwise have problems with input() used before it is defined.
1448 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1450 * configure.in: added Solaris 2 and Irix 4 host support.
1452 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1454 * Makefile.in: remove -S flag from the FLEX definition
1456 * configure.in: rewrote, using new style case statement. use
1457 m68k.mt for m68k-aout systems
1459 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
1461 * Makefile.in: map "ld" through program_transform_name when
1464 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
1466 * cplus-dem.c: Removed. Use the version in libiberty now.
1467 * ldmisc.c: Use new libiberty version of cplus_demangle().
1469 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
1471 * gld960.em (gld960_choose_target): default to little endian, not
1474 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1476 * ldlang.c (lang_process): don't pass null pointers when
1477 abs_output_section is what is required.
1478 * ldwrite.c (ldwrite): use malloc to allocate the largest space
1479 used, and pass that down.
1480 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
1483 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
1485 * configure.in, config/ose68.mt: renamed OSE to ose.
1487 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
1489 * ldsym.c (write_file_locals): Reorder check for common or
1490 undefined symbols so that it works.
1492 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
1494 * configure.in: accept all m68K family members.
1496 * Makefile.in: always create installation directories.
1498 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1500 * ldlex.l: now parses comment correctly, added ~ to acceptable
1503 * ldexp.c (exp_unop): pass down abs_output_section - now can have
1504 unary -ve constants.
1506 * ldlang.c (lang_finish): warn when an entry symbol supplied on
1507 the command line can't be found.
1509 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1511 * ldlang.h: add new field "loadable" to output_section_statement.
1512 * ldlang.c (lang_output_section_statement_lookup): initilize new
1513 field. (wild_doit): if new field is not set, then stop output
1514 section from being loadable.
1515 (lang_enter_output_section_statement): set the field from the
1517 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
1518 * h8300hms.sc-sh, h8300hms.em: get -r right.
1520 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
1522 * ldint.texinfo: New internals manual (beginnings thereof).
1523 * PORTING: Removed, merged into ldint.texinfo.
1525 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
1527 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
1528 cdtest.exp: A test program (copied from libg++/test-install)
1529 that tests that constructor and destructors are handled
1532 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1534 * Makefile.in (install): install from ld.new, renaming during the
1535 copy, or else the next 'make install' needs to re-link ld.
1537 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
1539 * configure.in: generalise hp recognition (from sef).
1541 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1543 * configure.in: recognize bsd and hpux hppa configurations.
1544 error messages echo to stderr, not stdout
1546 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1548 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
1549 ldmisc.c: removed rcsid's.
1551 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1553 * ldlang.c (lang_map): print changes in sizes due to relaxing
1554 (size_input_section): maintain the delta information.
1555 * ldlang.h: add new field to struct to contain delta info.
1556 * relax.c (relax_section): complain if input not relaxable.
1557 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
1560 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1562 * ldmain.c(main): prevent -r and -relax from being on at the same
1565 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1567 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
1571 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1573 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
1575 * ldlang.c(open_output): set the target arch and machine as soon
1576 as we can. (lang_size_sections): use new macros for setting vma
1579 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
1581 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
1582 Also deleted an unreachable path to wrs.
1584 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
1586 * Makefile.in (install): use -d test for $tooldir before
1587 installing ld there so that $tooldir can be inherited from
1590 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
1592 * ldlang.c: Two non-substantial changes for the sake of
1593 the old Portable C Compiler.
1595 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1597 * ldgram.y, ldlex.l: parse ABSOLUTE
1598 * ldexp.c: add support for ABSOLUTE
1600 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
1602 * Makefile.in: Added default definitions for HOSTING_CRT0,
1603 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
1604 * config/*.mh: Miscellaneous clean-up: Removed definitions
1605 of YACC (since it is not longer used in the Makefile).
1606 Remove HOSTING_* definitions that are subsumed by the
1607 ones added to Makefile.in. Removed most definitions of CC.
1608 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
1609 These are no longer needed.
1611 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
1613 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
1614 rules, since these are used when building a distribution.
1615 * Makefile.in (ldlex.c): Don't re-direct output, since that
1616 leaves a bogus output files if it fails.
1618 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
1619 * ldlex.c: Fix some unnecessary flex-specific-isms.
1621 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1623 * ldgram.y: move spurious semicolon
1624 * ldexp.h: fix prototype
1626 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
1628 * ld.texinfo: references to linker now say "ld" not "gld".
1630 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1632 changed calling convention for Q_enter_global_ref
1633 * ldexp.c, ldlang.c, ldmain.c: reflect this
1634 * ldver.c: bump version to 1.97.1
1635 * ldindr.c (add_indirect): when an edict declaring an indirect
1636 symbol is found, make sure that any ideas about the symbol being
1637 common are changed if it now known to be defined.
1638 * ldmain.c (linear_library): complain once if archive isn't
1640 * ldlang.h, ldlang.c: make room for and initialize the complain
1643 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1645 * Makefile.in: use flex & bison from ../ if they exist.
1647 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1649 * relax.c (build_it): don't allocate space in the output file for
1650 stuff if -R flag applys to it.
1651 * ldfile.c: merge in VMS filename support
1652 * ldmain.c (main): take out ./ from library path, and close file
1653 before unlinking. Make multiple defs of a symbol create an
1655 * ldmisc.c: fatal errosrs delete output file
1657 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
1659 * ldver.c: Increase version number to 1.97, for consistency
1662 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
1664 * Makefile.in: FLEX -> LEX.
1666 * ld.texinfo: {} -> @{@}.
1668 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
1670 * ld.texinfo: describe alternate, MRI-compatible linker scripts
1671 (and associated change in -c option, now used for these scripts)
1673 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1675 * ldver.c: Bumped version to 1.96 - new release, resync with the
1677 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
1678 rather than with raw malloc, makes it easier to track where memory
1680 * ldsym.h, ldsym.c: create obstack for all global symbols too.
1681 * ldwrite.c (ldwrite): moved malloc so only used when needed.
1682 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
1685 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
1687 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
1689 * Makefile.in: use bootstrap for check.
1691 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1693 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
1695 * Makefile.in: now use flex, not lex
1696 * ldlex.l, ldlang.c, ldctor.c: lint
1698 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1700 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
1701 different sorts of filenames on the command line than in a script.
1703 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1705 * Makefile.in: rework CFLAGS so that they can be passed on the
1706 make command line. Remove MINUS_G. Default CFLAGS to -g.
1708 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1710 * relax.c: added handling for new "padding" seclet type, used to
1711 fill out gaps between section.
1712 * ldgram.y, ldlex.l: now -defsym on the command line is done
1715 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1717 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
1719 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1721 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
1724 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
1726 * Makefile.in (install): Install second copy in $(tooldir)/bin
1727 without $(program_prefix), since that's what gcc expects.
1729 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1731 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
1732 * h8300*: fix bit rot and add support for h8300xray target
1733 * go32.sh: target emulation for go32.
1735 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
1737 * gld960.em, i960.sc-sh. Fix i960 bit rot
1739 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
1741 * Makefile.in: install man page.
1743 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1745 * config/mt-<foo> renamed to <foo>.mt
1746 * config/mh-<foo> renamed to <foo>.mt
1747 * configure.in changed to reflect this
1748 * genscripts.sh now make .xbn files rather than .xN files
1750 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
1752 * ldver.h: fix decl of ldversion.
1754 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
1756 * Makefile.in: added check target.
1758 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1760 * ldmain.c (Q_enter_file_symbols): now aliases work again
1762 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
1764 * Makefile.in: added clean-info target.
1766 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1768 * ldexp.c (exp_print_tree): don't try and follow null pointers
1770 * ldgram.y: remove 11 shift reduce errors
1772 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1774 * Makefile.in: added tooldir and program_prefix.
1776 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1778 * ldlang.c (size_input_section): don't move absolute sections
1782 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1784 * cplus-dem.c: yet another copy of this - maybe it should go into
1786 * ldgram.y: now -V and -v have different actions
1787 * ldver.c: if -V, prints list of emulations compiled in
1788 * ldmisc.c: support for cplus demangling
1791 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
1793 * Makefile.in, configure.in: removed traces of namesubdir,
1794 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
1795 copyrights to '92, changed some from Cygnus to FSF.
1797 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
1799 * Makefile.in: Change mkscript rule into one for ./mkscript
1800 (for the sake of makes that don't realize they're the same).
1801 * PORTING: Add more details.
1802 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
1804 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
1806 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
1807 config/mt-hp300bsd: New port to hp300 running BSD.
1809 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
1811 Major rewrite of how ld is configured. The major idea
1812 is to use shell scripts to generate everything.
1813 * generic.em replaces ldtemplate.
1814 * Other *.em files replace various *.c files.
1815 A *.em file is a shell script that generates the corresponding
1816 ld__*.c file that implements an emulation. This is usually
1817 a straight 'cat' of a here-document, possibly with substitutions.
1818 * Script files (*.sc) are places by *.sc-sh scripts.
1819 Again, these are simple shell scripts that 'cat'
1820 here-documents, usually with some substitutions.
1821 The output a *.sc-sh is a script file.
1822 * Each emulation is defined by a short shell script with
1823 extension *.sh that specifies the emulation-specific
1824 parameters (such as the name of the *.sh-sc and *.em
1826 * genscript.sh is the master shell script used to generate
1827 an emulation. It is passed various argument, including
1828 the name a the emulation-speciic *.sh file that it
1829 "sources" to set variables to emulation-specifc parameters.
1830 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
1831 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
1832 * config/mh-foo: Rename LDEMULATION names as appropriate
1833 (usually 'gldfoo' -> plain 'foo').
1834 * ldwrite.c: Fixed a typo in a comment.
1835 * Makefile.in: Major changes. Removed some the sed
1836 magic to converts scripts, since that is now handled
1837 by genscripts.sh and the *.sc-sh scipt generators.
1838 * config.h: Remove a bunch of macros defining emulations
1839 and targets. This becomes one less file to edit when
1840 adding emulations or targets.
1841 * ldemul.h (struct ld_emulation_xfer_struct): Add
1842 emulation_name and target_name fields.
1843 * ldemul.c, ldemul.h: Define some default functions used
1844 by most emulations (and remove from the *.em scripts).
1845 * ldemul.c (ldemul_choose_target): Search the new
1846 ld_emulations array using a loop (instead of a hardwired
1847 nested if statement).
1848 Define the ld_emulation from the automatically-geenrated
1849 ldemul-list.h. This means you no longer have to edit ldemul.c
1850 to add a new emulation.
1851 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
1852 their expansions, since the former no longer exist.
1853 * PORTING: A very rough first draft of a porting guide.
1855 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
1856 to be terminated by a new-line (instead of requiring a semicolon).
1858 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1860 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
1861 tests for NULL pointers all over the place.
1862 * ldlang.c (lang_process): remember to relocate global symbols
1863 *after* relaxing has done it stuff.
1865 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1867 * config/mt-coff-h8300: use EMUL like everything else
1868 * ldlang.c: (print_padding_statement): print the right address.
1869 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
1872 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1874 * ldlex.l: Put pack -noinhibit-exec and -sort-common
1875 * ldlang.c (print_data_statement): print the right address.
1877 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
1879 * Makefile.in: The rule for testing ld by re-linking itself
1880 via an intermediate -r link was moved to the ld1 rule
1881 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
1882 which allows the bootstrap rule to work.
1883 * ldctor.c (find_constructors): Don't create a constructor
1884 list if it is already defined (as would happen if ld is
1885 invoked by collect).
1887 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1889 * config/mh-sparc.h: now uses libgcc.a
1890 * ldmain.c: quit using exit
1891 * *sc: use *(COMMON) rather than [COMMON]
1892 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
1893 to allow preprocessing of .l file.
1894 * Makefile.in: New ldlex.l mangling
1895 * ldexp.c (fold_binary): perform expressions with % and / in
1897 * ldfile.c (open_a): open archives on VMS in a special way
1900 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1902 * ldgram.y: map -M behave in the same way as -Map (sets file name
1904 * ldsym.c, ldlang.c: remember that size of a section is dependent on
1905 whether or not relaxing has been done.
1906 * ldmain.c: don't open a map file if it doesn't have a name
1907 * relax.c: all the brains have moved into bfd.
1908 * ldwrite.c: ammend comment
1910 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1912 * Makefile.in: added relax, also made three stage go through a
1915 * config.h: if GNU960 defined, then default emulation mode is
1917 * ldexp.h, ldexp.c: map to file hooks
1918 * ldlang.c: map to file hooks
1919 * ldgram.y: added -Map -relax
1920 * ldlex.l: added -relax, -Map
1921 * ldmain.c: open map file
1922 * ldmisc.c: support for map file
1923 * ldwrite.c: new relax magic
1925 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
1927 * Makefile.in, config/tm-*.h: Clean up make output, only
1928 pass DEFAULT_EMULATION to ldmain.c.
1930 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
1932 * ldver.c: Bump to version 1.94.
1934 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1936 * Makefile.in: infodir belongs in datadir.
1938 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
1940 * Makefile.in: Pass -y to bison. (Again;
1941 accidentally deleted by Rich.)
1942 * news.sc, ldgld68k.sc: Define __end as well as _end.
1944 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1946 * ldindr.h: added to contain prototypes of ldindr.c
1947 * ldfile.c: include ctype.h
1948 * ldmain.c: include the requried prototype headers
1949 * ldwrite.c: get_reloc_upper_bound has been renamed
1950 bfd_get_reloc_upper_bound
1952 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1954 * Makefile.in: punt "fundamental" mode because it breaks my emacs
1955 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
1956 spaces following hyphens, bsd make can't cope. added
1957 standards.text support and made it look like all the other
1960 * configure.in: configure now runs entirely in objdir so make file
1961 existence checks against ${srcdir}. Mark this directory as
1964 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1966 * Makefile.in: idestdir and ddestdir go away. Added copyrights
1967 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
1968 and mandir now keyed off datadir by default.
1970 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
1972 * ldver.c: Bumped version to 1.93.
1973 * Makefile.in: Pass -y to bison.
1975 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
1977 * config.h: h8 is now coff, not ieee
1978 * h8300hds.sc: reflect the same
1980 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
1982 * ldver.c (ldversion()): Update to 1.92.
1983 * ldctor.c: There are two places constructor sets
1984 can be defined. One of them checked for an existing
1985 duplicate, the other didn't. Unfortunately, the latter
1986 was called after the former ...
1987 So, factor out code for inserting a new element into
1988 constructor_name_list (after checking for a duplicate)
1989 into a new function add_constructor_name, and call
1990 it from both aforementioned places (ldlang_add_constructor
1991 and ldlang_check_for_constructors).
1993 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
1995 * Makefile.in: Rename .c files generated from ldtemplate
1996 to have names starting with ld__. This helps 'make clean'.
1998 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
2000 * Makefile.in: Take out the version number for install
2001 * m88kbcs.sc: put in contructor blocks.
2003 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
2005 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
2006 parameter, a format, and an arg pointer, and rename it to
2007 vfinfo(). Write info() in terms of new vfinfo().
2008 New einfo() is the same as info(), except it writes to stderr.
2009 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
2010 ldmisc.c: Replace "error" calls to info() by new einfo().
2012 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
2014 * ldlex.l ldgram.y: made -V option do same as -v
2015 * Makefile.in: Added $(MINUS_G) flag so debugging can be
2018 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
2019 i386 aout changes from Bob Kukura
2020 * Makefile.in, config.h: added i386aout support
2021 * configure.in: fixed /h-{myhost} typo
2022 * ldgram.y: -MM now gives more boring map.
2023 * ldlang.c: now does D_PAGED flag the right way.
2024 * ldsym.c: -MM flags does the right thing.
2026 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
2028 * configure.in: Fixed typo. Also, a fix for hp300bsd.
2029 * ldlang.c (init_os): Compensate for BFD change,
2030 where bfd_make_section now returns NULL for a duplicate
2031 section request, instead of the old section.
2033 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
2035 * ldver.c: Bump to version 1.91 (consistent with binutils).
2037 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
2039 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
2040 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
2041 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
2042 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
2043 Add or update copyright notices.
2045 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
2048 * Makefile.in: Changed installation directory name scheme
2049 to be consistent with gcc. Also changed 'install'.
2051 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
2053 * Makefile.in: new targets ld.mm, ld.me
2055 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
2057 * Makefile.in, ldtemplate: Need to use separate scripts
2058 for -n and -N options. Yet more complication.
2060 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
2062 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
2063 work). Add some lines to avoid Sun Make VPATH bugs.
2065 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
2067 * news.sc: Add alignment for data segment.
2068 * ldtemplate: Add (yet another) script to get for -n or -N
2069 options. (These need different alignment than ZMAGIC files.)
2070 * Makefile.in: Add stuff for new foo.xn scripts.
2071 These are generated by replacing "ALIGN(0x...00)" by ".".
2073 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
2075 * Makefile.in: new targets ld.ms, ld-index.ms
2076 ld.texinfo: remove tabs, other cleanups for texi2roff
2078 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
2080 * ldmain.c (main): Make config.magic_demand_paged be true
2081 by default. Don't the WP_TEXT and D_PAGED flags of
2082 output_bfd here; it's too late, so set it when output_bfd
2083 is created (in ldlang.c). Also fix setting of EXEC_P flag
2084 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
2085 * ldlang.c: Remove some duplicate extern declarations.
2086 * ldgram.y: Fixes to -N and -n options.
2087 * Makefile.in: Recognize upper case letters in sed script
2088 to remove assignments from script files.
2089 * ldtemplate: Don't assukme that -N or -n options
2090 imply use of -r script.
2091 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
2093 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
2095 * ldtemplate: include bfd.h before sysdep.h.
2097 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
2099 Restructure configuration scheme for bfd, binutils, ld.
2101 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
2102 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
2103 Change some config names to match other dirs.
2104 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
2106 * config/: Rename some config files to match up h-*.h names.
2107 Remove all the HOST_SYS definitions from the config files.
2109 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
2111 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
2112 * ldtemplate: Remove ldfile_add_library_path calls;
2113 just use the SEARCH_DIR commands in the script files.
2114 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
2115 the SEARCH_DIR commands in the scripts (using ugly sed magic).
2116 This is primarily intended for cross-linking, where you would
2117 place libaries in a different place than native libraries.
2118 Also, emulations made from ldtemplate now use $(srcdir).
2119 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
2120 form; people can use the Makefile's LIB_PATH to override.
2122 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
2124 * Makefile.in: fix target ld.dvi, add target ld.info
2125 ld.texinfo: make info filename ld.info
2127 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
2129 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
2131 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
2132 few BFD types & enums.