1 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
3 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
4 Pass abs_output_section rather than NULL to avoid invalidating
7 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
10 (em_i386mach.c): New rule.
11 * configure.in (i[34]86-*-mach*): New case.
12 * config/i386-mach.mt: New file.
13 * emulparams/i386mach.sh: New file.
15 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
17 * ld.h (flag_is_*): Removed macros.
18 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
19 Consistently check the BFD symbol flags directly, rather than
20 using file_is_* macros.
22 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
24 * configure.in (sparc*-*-lynxos*): New target.
25 * Makefile.in: Add rule for em_sparclynx.c.
26 (ALL_EMULATIONS): Add Lynx emulations.
27 * config/sparc-lynx.mt: New file.
28 * emulparams/sparclynx.sh: New file.
29 * scripttempl/sparccoff.sc: New file.
31 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
33 * Makefile.in: Add dependency for $(EMULATION_OFILES).
35 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
37 * relax.c (write_relax): Check return value of bfd_seclet_link.
39 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
41 * ldlang.c (delete_output_file_on_failure): New variable.
42 (open_output): Set it after bfd open succeeds.
43 * ldmisc.c (vfinfo): Test it.
45 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
47 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
50 * ldemul.c: Support was added to allow emulation-specific
51 processing to occur. This support was added primarily for linker
52 stub generation in the elf32-hppa gld.
53 (ldemul_finish, ldemul_create_output_section_statements): New
55 * ldemul.h: Support was added to allow emulation-specific
56 processing to occur. (As described above.) Added finish and
57 create_output_section_statements fields to
58 ld_emulation_xfer_struct structure.
59 * ldlang.c: Add calls to emulation-specific routines.
60 (lang_process): Add call to
61 ldemul_create_output_section_statements function.
62 (lang_process): Add call to a emulation-specific routine (and
63 some processing after the call).
65 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
67 * configure.in: mips*- instead of mips-, mips*el changes
69 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
71 * configure.in (alpha-*-osf*): New target; use alpha.mt.
72 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
73 (em_alpha.c): New target; use alpha.sh and alpha.sc.
74 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
75 * config/alpha.mt: New file.
76 * emulparams/alpha.sh: New file.
77 * scripttempl/alpha.sc: New file.
79 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
81 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
82 types of different sizes (eg: 64 and 32 bits), so coerce.
83 * ld.h (ALIGN_N): Add warning about usage.
85 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
87 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
88 which we already have a definition, rather than checking in
89 several different places whether the symbol is weak.
91 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
93 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
94 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
95 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
97 * config/mipsb-elf32.mt: New file.
98 * emulparams/elf32mipb.sh: New file.
99 * Makefile.in (em_elf32mipb.c): New target.
101 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
103 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
104 lang_input_file_is_search_file_enum so objects brought in using
105 INPUT() do a path lookup.
107 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
109 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
110 instead of {i386,m68k}-coff.
111 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
112 * config/i386-lynx.mt: New file.
113 * config/m68k-lynx.mt: New file.
114 * emulparams/i386lynx.sh: New file.
115 * emulparams/m68klynx.sh: New file.
117 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
118 but defaulting to _start.
120 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
121 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
124 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
126 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
127 HOSTING_LIBS for testing.
129 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
131 Finish up support for i386-sysv4 (without shared libraries):
132 * ld.h (flag_is_weak): Define.
133 * ldlang.c (print_symbol): Mention whether symbol is weak.
134 (print_input_section): Print weak symbols as globals.
135 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
136 (enter_global_ref): Do not warn if a weak symbol redefines a
137 global symbol. Do not let a weak symbol redefine a common symbol.
138 (enter_file_symbols): Treat weak symbols as global symbols.
139 (subfile_wanted_p): Do not pull in an object file from a archive
140 just to resolve an undefined weak symbol.
141 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
142 error; the error might be that malloc has run out of space.
143 * ldsym.c (write_file_locals): Treat weak symbols as global.
144 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
146 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
147 * config/i386-elf.mt: New file; set EMUL to elf_i386.
148 * emulparams/elf_i386.sh: New file.
149 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
150 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
151 (ALL_EMULATIONS): Add em_elf_i386.o.
152 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
153 (em_elf_i386.c): New target, like other em_*.c targets.
154 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
155 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
156 nonempty, and configured for native, add it to LIB_PATH.
158 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
160 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
161 Added statements to pass stab and stabstr sections through and
162 mark them as NOLOAD, which makes GDB happier.
164 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
166 * configure.in: Accept m68k-lynx-lynxos config.
168 * Makefile.in: Use $(SHELL) to run genscripts.sh.
170 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
172 * config/coff-h8300.mt: Add EMUL=h8300h.
174 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
176 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
178 * Makefile.in: Changed CXX back to g++.
180 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
182 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
184 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
186 * Makefile.in (TAGS): Use shell wildcards.
188 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
190 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
192 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
194 * ld.texinfo: re-enable included config file; conditionalize doc
195 for -oformat to interact properly with SingleFormat doc config
196 var; rename @up/@down to @raisesections/@lowersections.
198 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
200 * configure.in: recognize m88110.
202 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
204 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
205 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
206 ELF emulation is "elf32-hppa" not "elf-big".
207 (hppaosf_before_parse): Remove unneeded processing of environment
209 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
210 .text segment of output file.
211 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
213 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
215 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
218 * ldlang.c, ld.h: updated copyright.
220 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
222 * ldlang.c (open_output, lang_check): Check return value of
225 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
227 * scripttempl/h8500.sc: Start all sections in a different segment.
228 * scripttempl/z8ksim.sc: Handle constructors
230 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
232 * Makefile.in: revert earlier changes back to execute runtest
233 with make check. cdtest and bootstrap now function as they
234 did within the Makefile.
236 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
238 * Makefile.in: Update dependencies.
240 * configure.in: Set EMULATION_OFILES in Makefile based on
241 --with-targets option.
243 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
245 * Makefile.in: check targets reimplemented to old way.
247 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
249 * config/i386v.mh, config/irix4.mh: Use gcc
250 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
251 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
252 bfd/configure.host change.
254 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
256 * scripttempl/elf.sc: Handle .line and .debug* sections.
258 * ldlex.l: Use bfd_scan_vma, not strtoul.
260 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
262 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
263 Remove inital caps in some error messages, change "can't" to
264 "cannot", add missing colons.
265 * ldmisc.c (vfinfo): Print "%%" as a single %.
266 For '%' followed by unrecognized character, print them both
267 verbatim instead of expecting a char * arg.
268 For '%C', don't put the function name in parens.
270 * ldexp.c (invalid): Pass "%%", not "% ".
272 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
274 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
275 (BSS_VAR): Removed; now always define _fbss.
276 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
279 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
281 * configure.in: z8k-coff is the same as z8k-sim
283 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
285 * testsuite/lib/ld.exp: new file
286 * testsuite/config/unix-ld.exp: new file
287 * testsuite/ld.bootstrap/bootstrap.exp: new file
288 * Makefile.in: add dejagnu support for make check
290 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
292 * ldlex.l (comment): Add missing newline in message.
293 * ldindr.c (add_indirect): Ditto.
294 * ldexp.c (exp_fold_tree): Ditto.
296 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
298 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
301 * ldmisc.c (multiple_warn): New function.
302 * ldmisc.h: Declare it.
303 * ldmain.c (enter_global_ref): Call it.
304 * ld.h (ld_config_type): Add warn_common.
305 * ldlex.l, ldgram.y: Set it with -warn-common option.
306 * ldver.c (help): Document it.
308 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
310 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
311 target-specific sections, and for changing data section vma.
313 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
315 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
316 terminals, for Solaris.
317 (dirlist_ptr): New static variable.
318 (command_line_option): Accept new options.
320 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
323 * config/sun4sol2.mt: Pass emulation name without ".sh".
325 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
326 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
328 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
330 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
331 .dtors, .data1, .rodata1 sections, instead of combining them into
332 other sections. For `-r', set all section start addresses to
335 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
336 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
337 (MAXPAGESIZE): Renamed from PAGE_SIZE.
339 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
341 * genscripts.sh: If this is the default emulation, set
343 * emultempl/*.em: Use it to determine whether to compile in the
346 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
347 genscripts.sh. Pass the current emulation name without ".sh" on
349 * genscripts.sh: Take an default emulation arg.
350 Use the current emulation name as EMULATION_NAME.
351 Make default lib path for cross-compiling ':', not null.
352 * emulparams/*.sh: Don't set EMULATION_NAME.
353 * ldemul.c (ldemul_get_script): Take isfile arg.
354 Pass it to emulation's get_script function.
355 * ldemul.h: Adjust get_script prototypes.
356 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
358 * ldfile.h: Declare it.
359 * ldgram.y: Accept a script on the command line again,
360 for parsing compiled-in scripts.
361 * ldmain.c (main): If ld script is a file, parse it as a -T
362 option, otherwise parse it directly.
363 * emultempl/*.em (*get_script): Return the scripts themselves if
364 this is the default emulation; otherwise return their file names.
365 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
367 * emulparams/m88kbcs.sh: Use it.
369 * ld.h (ld_config_type::unix_relocate): Remove unused element.
371 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
373 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
374 there's no change log entry yet, tsk tsk) from the list of
375 emulations compiled in until Mark gets around to checking in
376 emulparams/i386linux.sh.
377 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
378 changed, this file gets updated.
380 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
382 * ldgram.y (OPTION_Lfile): New token.
383 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
384 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
386 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
388 * configure.in: h8/300h support needs own .mt file.
389 config/coff-h8300h.mt: New file.
391 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
393 * ldmain.c: Don't include sys/stat.h; it already got included
394 somewhere along the way.
396 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
398 * Makefile.in: Add h8300h support.
399 emulparams/h8300h.sh: New file.
400 scripttempl/h8300h.sc: New file.
402 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
404 * ldfile.c (ldfile_open_file): In error message, use the name the
405 user gave (e.g., "-lc"), rather than the base file name.
407 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
409 * ldmain.[ch]: Remove initial Q_ from function names.
410 * ldexp.c, ldindr.c, ldlang.c: Change callers.
412 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
414 * ldlang.c (lang_process): Move loading of default script from
415 here to main. Add a "/" to start of script name to prevent
416 finding it in "." first.
418 * ldmain.c (set_scripts_dir): Don't look in "." first.
420 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
423 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
425 * Makefile.in (em_m88kbcs.c): Correct dependency.
426 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
427 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
428 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
430 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
432 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
433 main.c (main): Print the errno string in the error message.
435 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
437 * configure.in: Accept h8300h for target cpu.
439 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
440 present (demangle is smart enough to know whether to do it or not).
442 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
444 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
445 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
447 * ldlang.c (lang_process): Use sizeof instead of magic constant.
449 * ldmain.c (get_emulation, check_for_scripts_dir,
450 set_scripts_dir): New functions.
453 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
455 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
456 Create symbol "end" instead of "__end". Comment out some parts
457 that may not be needed (yet) for elf.
459 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
461 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
463 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
465 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
466 when no prototype is being supplied.
467 (ldmalloc, ldrealloc): Size argument is now size_t.
469 * ldmisc.c (finfo): New function, accepts FILE* argument.
470 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
471 without leading zeros.
472 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
473 bfd_vma value, instead of fprintf(%x) which won't hold a long long
475 (concat, buystring): String lengths are size_t.
476 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
478 * ldlang.c (new_statement): Size argument is now size_t. Added
479 forward declaration with prototype.
481 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
483 * ldgram.y (OPTION_v): Don't turn on verbose output.
485 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
487 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
490 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
492 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
493 collect2 doesn't look for gld any more anyhow.
495 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
497 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
498 now have a non NULL srefs_chain.
500 * config/hp300hpux.mt: Use emulation hp3hpux rather than
501 hp300hpux, since the latter does not exist.
503 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
505 * genscripts.sh: Put the scripts in the ldscripts directory, not
507 * configure.in (ldscripts): Make, instead of emulations.
508 * Makefile.in (scriptdir): Take off the "ld" part.
509 (install, clean, distclean): Use ldscripts, not emulations.
510 In tests, don't pass -Lemulations.
511 Don't pass tooldir/lib to genscripts.sh.
512 * genscripts.sh: Don't take tooldir/lib arg.
513 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
516 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
518 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
520 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
522 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
524 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
526 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
527 run in parallel without colliding on yacc's static file names.
528 Without the stub rule, make will try to start two yacc's
529 concurrently which fails because of yacc's static file names.
531 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
533 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
536 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
538 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
539 different from libdir.
541 * Makefile.in (scriptdir): Base on tooldir, not datadir.
543 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
545 * ldver.c (help): New function.
546 * ldver.h: Declare it.
547 * ldlex.l, ldgram.y: Recognize new options --help and --version.
549 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
551 * Makefile.in (INCLUDES): Don't need ../include any more.
553 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
555 * ldlex.l, ldgram.y: Support new -oformat option.
556 Remove attempt at supporting script fragments on the command line.
557 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
558 * mri.c (mri_format), ldgram.y: Change callers.
559 * ldlang.h: Change prototype.
561 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
563 * Makefile.in: canonicalize install.sh; for use within
564 this directory (and subdirs)
566 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
568 * ldgram.y: Tweak grammar to make reporting of invalid options work.
570 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
573 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
575 * ldfile.c (ldfile_open_command): Don't try .ld extension.
576 It wasn't documented (or likely used) and wastes time.
577 (try_open): If EXTEN is empty, don't try it.
579 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
580 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
581 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
582 with normal function declarations.
584 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
585 Move *.sc-sh to scripttempl/*.sc.
586 * {emultempl,emulparams,scripttempl}/README: New files.
587 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
588 removed, replaced with generic.em.
589 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
590 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
592 * *.em (*_get_script): Return script name instead of script contents.
593 * ldlang.c (lang_process): Change caller.
595 * ldlex.l, ldgram.y: Recognize -m option.
596 Check for input files after *all* options in grammar.
597 * ldmain.c (main): Check for -m options. Add default directory
600 * mkscript.c: File removed.
601 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
602 to add to the default LIB_PATH.
603 Look for input files in the new subdirectories.
604 Create the scripts in emulations subdirectory and don't filter
605 them through mkscript.
606 * configure.in: Make the emulations subdirectory.
608 * Makefile.in: Account for all of the above changes.
609 Remove unused .SUFFIXES. Get libgcc.a path with gcc
610 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
611 Put CFLAGS last in the compilation rules.
612 Add -I../bfd to INCLUDES so sysdep.h is found.
614 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
616 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
618 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
619 dependent on RELOCATING, not RELOCATION.
620 * hp3hpux.sh (SHLIB_PATH): Define it.
622 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
624 * ldfile.c (try_open): If opening without the extension fails,
625 try with the extension even if -v or -V was given.
626 had_script is imported (from ldgram.y), not exported.
628 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
630 * Makefile.in: remove parentdir support, use INSTALL_XFORM
632 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
634 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
635 * ldgram.y (statement_list_opt): New nonterminal, either empty or
637 (section): Use statement_list_opt, not statement_list.
638 * m68kcoff.sc-sh: Gather constructors and destructors and define
639 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
640 * sa29200.sc-sh: Gather constructors and destructors and define
641 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
643 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
645 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
646 * configure.in: No longer need to configure to get sysdep.h.
648 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
650 * Makefile.in: remove install:all and install-info:info
651 dependencies (these cause some spurious rebuilds at 'make install'
654 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
656 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
657 (mips-idt-ecoff*): Added trailing '*'.
658 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
659 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
660 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
662 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
663 incorrect definitions.
665 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
667 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
668 symbols, unless stripping.
670 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
672 * Makefile.in: configure looks for ####, so remove lines with many
674 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
675 and HOSTING_LIBS correctly so that ``make check'' will work.
677 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
679 * mips.sc-sh: Define _etext, _edata, and _end, in addition
680 to etext, edata, and end. Needed for IRIX 4.0.5F.
681 Patch from mwp@iconix.oz.au (Michael Paddon).
683 * Version 2.2.1 released.
685 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
687 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
688 * mipsbsd.sh (EMULATION_NAME): Use new file name.
690 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
692 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
695 * Version 2.2 released.
697 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
699 * ldver.c (ldversion): Bump version number to 2.2.
701 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
705 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
707 * mips.sc-sh: Don't define BSS_VAR unless relocating.
709 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
711 * Makefile.in (mkscript.o, mkscript): Build mkscript via
712 mkscript.o, rather than directly from mkscript.c.
714 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
716 * configure.in: Look for ${target_makefile_frag} relative to
717 ${srcdir}, not relative to build directory.
719 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
720 * configure.in: Recognize hppa*-hp-osf.
721 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
722 (em_hppaosf.c): Build it.
723 * config/hppaosf.mh, hppaosf.mt: New files.
725 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
726 some system header files. All uses changed.
728 * configure.in: Recognize i386-aix configurations as i386-coff
731 * configure.in: Recognize m68*-*-hpux.
732 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
733 the value of STACKZERO.
734 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
735 (em_hp3hpux.c): Build it.
736 * hp3hpux.sh, config/hp300hpux.mt: New files.
738 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
740 * mips.sc-sh: Put constructors in the .data section.
741 * Makefile.in (cdtest): Added dependency on ld.new.
743 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
745 * Makefile.in: Change definition of $(tooldir) to match FSF.
746 * vax.sh, config/vax.mt, configure.in, Makefile.in:
747 Support VAX Ultrix and BSD.
749 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
751 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
753 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
755 * ldlang.h (struct memory_region): Change `length' and
756 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
757 * ldlang.c, mri.c: Corresponding changes, plus lint.
759 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
761 * configure.in: For all i386 targets, accept i486 as well.
763 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
765 * ldlang.c (wild_doit): Preserve all flags for a
766 SEC_SHARED_LIBRARY section.
767 (size_input_section): Consider any SEC_HAS_CONTENTS section when
768 computing largest_section.
770 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
772 * ldlang.c (lang_output_section_statement_lookup): Initialize all
773 fields of newly created structure.
775 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
777 * ldmain.c (g_switch_value): New variable.
778 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
779 (command_line_option): Accept -G and set g_switch_value.
780 * ldlex.l (COMMAND): Accept -G.
781 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
783 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
785 Support for linking and loading at different places:
787 * ldlex.l: Add "AT" keyword.
788 * ldgram.y: Cleanup, and parse AT.
789 * ldlang.c (print_output_section_statement): Print output address
790 of section in map. (lang_size_sections): Fill sections' lma with
792 * ldlang.h (lang_output_section_statement_type): Add load_base
795 * ldindr.c (add_indirect): Keep more information in the alias
797 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
798 attribute from an input section.
799 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
800 default. (Q_enter_file_symbos): Indirect symbols now are known by
801 their section, not a special symbol flag.
802 * ldsym.c (write_file_locals): Indirect symbols aren't local.
803 (write_file_globals): Write the mapping for an indirect symbol.
804 * relax.c (build_it): When forced to write a NEVER_LOAD section,
807 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
809 * ld.texinfo: changes for q1
811 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
813 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
815 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
817 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
819 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
821 * mips.sc-sh: Added variables which may be overridden by a
823 * mipsidt.sh: New file; emulation for IDT MIPS board.
824 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
825 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
826 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
827 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
829 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
831 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
833 * i386bsd.sh, config/i386bsd.mt: New files.
834 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
836 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
838 * mri.c: Add extern declaration of strdup.
839 * ldsym.c (KEEP macro): Add spaces around '=' for the
840 sake of old (e.g. PCC) compilers.
842 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
844 * ldver.c: Bump to version 2.1.
846 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
848 * ldgram.y: allow section types without address expressions.
849 * ldlang.c (lang_relocate_globals): avoid possible hang with
850 undefined but unreferenced symbols.
851 * relax.c (relax_section): don't complain if the script file isn't
852 relaxable but -relax is set
854 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
856 * configure.in: go32 is the 3rd part of the triple, not the 2nd
858 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
860 * mipsbig.sh: New file. Big endian MIPS emulation.
861 * config/mips-big.mt: New file. Use mipsbig emulation.
862 * configure.in (mips-sgi-irix*): Use target mips-big.
863 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
864 (em_mipsbig.c): New target. Uses mipsbig.sh.
866 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
868 * mips.sc-sh: Put .scommon sections into .sbss section.
870 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
871 rather than always putting them in bfd_com_section.
872 * ldlang.c (lang_common): If a common symbol is not in
873 bfd_com_section, put in a section of the same name, rather than
874 always putting it in section COMMON.
876 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
878 * ldmain.c (subfile_wanted_p): If we already have a common
879 definition of a symbol, don't necessarily pull in an object file
880 that provides a non-common definition.
882 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
883 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
885 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
886 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
888 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
890 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
893 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
895 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
896 checking for equality to bfd_com_section.
898 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
900 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
901 targets, linker script.
902 * mipslit.sh: New file. Little endian MIPS emulation.
903 * config/mips-lit.mt: New file. Use mipslit emulation.
904 * configure.in (mips-dec-ultrix*): Use target mips-lit.
905 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
906 (em_mipslit.c): New target. Uses mipslit.sh.
908 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
910 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
911 $(tooldir)/bin/gld, so that gcc can find it with or without
914 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
916 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
917 write_norel. All linking is now done via write_relax. Call
918 ldsym_write before calling write_relax.
919 * relax.c: Added copyright.
920 (write_relax): Renamed from write_relaxnorel. Added relocateable
921 argument. seclet_dump renamed to bfd_seclet_link.
922 * relax.h: Added copyright.
924 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
926 * ldmain.c (decode_library_subfile): Patch from
927 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
929 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
931 * config/vxworks960.mt renamed to config/i960.mt
933 * configure.in: sparc-aout emulates a sun4, as does
934 sparc*-vxworks, i960-nindy uses gld960 emulation
936 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
938 Fix support for NOLOAD, add INCLUDE
939 * ldfile.c (ldfile_open_command_file): pass file name to
941 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
942 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
945 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
947 * Makefile.in, config.h: no more default emulation. Make the lack
948 of emulation a compile time error
950 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
952 * configure.in: recognise all sparclite variants, not just 'sparclite'
954 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
956 * m68kcoff.sc-sh: define _end as well as end, for consistency with
959 * configure.in: accept *-ericsson-ose for any m68k CPU.
961 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
962 for each output section.
964 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
966 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
967 macro bfd_asymbol_bfd as appropriate.
968 * Makefile.in: Un-duplicate ldlex.c dependency.
969 * condigure.in: Replace my_host case table by sourcing
970 ../bfd/configure.host. Allow std-host as the default.
971 * ldmisc.c: Change logic for C++ name demangling: There is
972 no initial '_' to remove from stab-derived function names.
974 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
976 * ldlang.c (lang_init_script_file): don't attach the output file
977 sections to the script file.
979 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
980 * ldlang.c (wild): run expansion loop over command line bfd too.
981 (lang_ini_script_file): initialize more parts of the command line
983 * ldlex.l: fix DEFINED start states.
985 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
987 * ld.texinfo: new doc.
988 * ldgram.y, ldlex.l: understand -y<symbol>
989 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
990 print info. (add_ysym): new function.
991 * ldsym.h: (ldsym_type): new define SYM_Y.
993 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
995 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
996 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
997 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
998 macros with PARAMS. Recreational cleanup. Update copyrights.
1000 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1002 * Makefile.in: pass down the bfd source directory for includes
1004 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
1006 * ldlang.c (lang_size_sections): don't change size and address for
1007 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
1010 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1012 * relax.c (build_it): re-enable the processing of data_statements
1013 in scripts, makes counted contructor lists work again.
1015 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
1017 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
1019 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
1021 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
1024 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
1026 * Support for i386-sysv.
1027 configure.in: check for i386-*-sysv* and i386-*-sco*.
1028 i386coff.sc-sh: rewrote to support SVR3 by default.
1029 ldctor.c (find_constructors): preserve stat_ptr.
1030 ldlang.c (wild_doit): initialize vma and size of new output
1031 section to corresponding input section. This is required for
1032 shared library support.
1033 (lang_size_sections): don't modify vma and size of sections which
1034 are never loaded (for shared libraries).
1035 ldwrite.c (copy_and_relocate): copy the contents of any section
1036 which has contents, not just sections which are loaded (for shared
1039 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1041 * ldlang.c (size_input_section): count the sizes of all sections
1044 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1046 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
1047 to demangle symbols better
1049 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
1051 * ldlang.c (lang_finish): don't warn if -e start symbol does not
1052 exist when linking with -r.
1054 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
1056 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
1059 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1061 * ldmain.c (linear_library): don't even think about processing
1062 an object file if it's already been done
1064 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1066 * configure.in: the hp9000/300 config file is now hp300
1068 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1070 * config/z8ksim.mt: new file
1072 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
1074 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
1075 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
1077 * ld.h (strip_symbols_type): Add value STRIP_SOME.
1078 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
1079 * ldlang.c (lang_add_keepsyms_file): New function.
1080 * ldlex.l: Handle "-retain-symbols-file".
1081 * ldsym.c (keepsyms_file, kept_syms): New vars.
1082 (process_keepsyms): New functihon; reads file, marks symbols for
1084 (write_file_locals): File symbols should always be kept.
1085 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
1086 and "-s". Process retain-symbols file before setting symtab.
1087 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
1088 (keepsyms_file, kept_syms): Declare them.
1090 * ldmain.c (main): Non-fatal errors should still cause non-zero
1091 exit status even with -r.
1093 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1095 Added initial support for the z8k
1096 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
1097 * configure.in, Makefile.in: modified to reflect above
1099 * ldlang.c (lang_check): when linking conflicting architectures,
1100 make the output file reflect at least one of the bad inputs.
1102 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
1104 * Makefile.in (install): if $(tooldir) exists, install ld in
1107 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1109 * Makefile.in, configure.in: modified to support i386-coff
1110 * i386coff.sh: new file
1112 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
1114 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
1115 added m68k-coff emulation mode, stolen from a29k emulation.
1116 Almost certainly wrong, but perhaps better than sun3.
1118 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
1120 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
1121 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
1122 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
1123 This is one character shorter, and lets people build on
1124 SVR3 system. (ld__h8300xray.[co] was the killer there;
1125 h8300xray.sc-sh is also overlong, but seems harmless.)
1126 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
1127 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
1128 * configure.in: Add host isc.
1130 * ldver.c: Call it version 2.0.
1132 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
1134 * ldver.c: Bump to version 0.98.
1137 * Makefile.in: Added mostlyclean, distclean, realclean rules.
1139 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
1141 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
1142 * ldlex.l: Moved comment() to end, since some compilers
1143 otherwise have problems with input() used before it is defined.
1145 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1147 * configure.in: added Solaris 2 and Irix 4 host support.
1149 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1151 * Makefile.in: remove -S flag from the FLEX definition
1153 * configure.in: rewrote, using new style case statement. use
1154 m68k.mt for m68k-aout systems
1156 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
1158 * Makefile.in: map "ld" through program_transform_name when
1161 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
1163 * cplus-dem.c: Removed. Use the version in libiberty now.
1164 * ldmisc.c: Use new libiberty version of cplus_demangle().
1166 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
1168 * gld960.em (gld960_choose_target): default to little endian, not
1171 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1173 * ldlang.c (lang_process): don't pass null pointers when
1174 abs_output_section is what is required.
1175 * ldwrite.c (ldwrite): use malloc to allocate the largest space
1176 used, and pass that down.
1177 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
1180 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
1182 * configure.in, config/ose68.mt: renamed OSE to ose.
1184 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
1186 * ldsym.c (write_file_locals): Reorder check for common or
1187 undefined symbols so that it works.
1189 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
1191 * configure.in: accept all m68K family members.
1193 * Makefile.in: always create installation directories.
1195 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1197 * ldlex.l: now parses comment correctly, added ~ to acceptable
1200 * ldexp.c (exp_unop): pass down abs_output_section - now can have
1201 unary -ve constants.
1203 * ldlang.c (lang_finish): warn when an entry symbol supplied on
1204 the command line can't be found.
1206 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1208 * ldlang.h: add new field "loadable" to output_section_statement.
1209 * ldlang.c (lang_output_section_statement_lookup): initilize new
1210 field. (wild_doit): if new field is not set, then stop output
1211 section from being loadable.
1212 (lang_enter_output_section_statement): set the field from the
1214 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
1215 * h8300hms.sc-sh, h8300hms.em: get -r right.
1217 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
1219 * ldint.texinfo: New internals manual (beginnings thereof).
1220 * PORTING: Removed, merged into ldint.texinfo.
1222 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
1224 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
1225 cdtest.exp: A test program (copied from libg++/test-install)
1226 that tests that constructor and destructors are handled
1229 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1231 * Makefile.in (install): install from ld.new, renaming during the
1232 copy, or else the next 'make install' needs to re-link ld.
1234 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
1236 * configure.in: generalise hp recognition (from sef).
1238 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1240 * configure.in: recognize bsd and hpux hppa configurations.
1241 error messages echo to stderr, not stdout
1243 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1245 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
1246 ldmisc.c: removed rcsid's.
1248 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1250 * ldlang.c (lang_map): print changes in sizes due to relaxing
1251 (size_input_section): maintain the delta information.
1252 * ldlang.h: add new field to struct to contain delta info.
1253 * relax.c (relax_section): complain if input not relaxable.
1254 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
1257 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1259 * ldmain.c(main): prevent -r and -relax from being on at the same
1262 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1264 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
1268 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1270 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
1272 * ldlang.c(open_output): set the target arch and machine as soon
1273 as we can. (lang_size_sections): use new macros for setting vma
1276 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
1278 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
1279 Also deleted an unreachable path to wrs.
1281 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
1283 * Makefile.in (install): use -d test for $tooldir before
1284 installing ld there so that $tooldir can be inherited from
1287 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
1289 * ldlang.c: Two non-substantial changes for the sake of
1290 the old Portable C Compiler.
1292 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1294 * ldgram.y, ldlex.l: parse ABSOLUTE
1295 * ldexp.c: add support for ABSOLUTE
1297 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
1299 * Makefile.in: Added default definitions for HOSTING_CRT0,
1300 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
1301 * config/*.mh: Miscellaneous clean-up: Removed definitions
1302 of YACC (since it is not longer used in the Makefile).
1303 Remove HOSTING_* definitions that are subsumed by the
1304 ones added to Makefile.in. Removed most definitions of CC.
1305 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
1306 These are no longer needed.
1308 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
1310 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
1311 rules, since these are used when building a distribution.
1312 * Makefile.in (ldlex.c): Don't re-direct output, since that
1313 leaves a bogus output files if it fails.
1315 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
1316 * ldlex.c: Fix some unnecessary flex-specific-isms.
1318 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1320 * ldgram.y: move spurious semicolon
1321 * ldexp.h: fix prototype
1323 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
1325 * ld.texinfo: references to linker now say "ld" not "gld".
1327 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1329 changed calling convention for Q_enter_global_ref
1330 * ldexp.c, ldlang.c, ldmain.c: reflect this
1331 * ldver.c: bump version to 1.97.1
1332 * ldindr.c (add_indirect): when an edict declaring an indirect
1333 symbol is found, make sure that any ideas about the symbol being
1334 common are changed if it now known to be defined.
1335 * ldmain.c (linear_library): complain once if archive isn't
1337 * ldlang.h, ldlang.c: make room for and initialize the complain
1340 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1342 * Makefile.in: use flex & bison from ../ if they exist.
1344 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1346 * relax.c (build_it): don't allocate space in the output file for
1347 stuff if -R flag applys to it.
1348 * ldfile.c: merge in VMS filename support
1349 * ldmain.c (main): take out ./ from library path, and close file
1350 before unlinking. Make multiple defs of a symbol create an
1352 * ldmisc.c: fatal errosrs delete output file
1354 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
1356 * ldver.c: Increase version number to 1.97, for consistency
1359 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
1361 * Makefile.in: FLEX -> LEX.
1363 * ld.texinfo: {} -> @{@}.
1365 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
1367 * ld.texinfo: describe alternate, MRI-compatible linker scripts
1368 (and associated change in -c option, now used for these scripts)
1370 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1372 * ldver.c: Bumped version to 1.96 - new release, resync with the
1374 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
1375 rather than with raw malloc, makes it easier to track where memory
1377 * ldsym.h, ldsym.c: create obstack for all global symbols too.
1378 * ldwrite.c (ldwrite): moved malloc so only used when needed.
1379 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
1382 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
1384 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
1386 * Makefile.in: use bootstrap for check.
1388 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1390 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
1392 * Makefile.in: now use flex, not lex
1393 * ldlex.l, ldlang.c, ldctor.c: lint
1395 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1397 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
1398 different sorts of filenames on the command line than in a script.
1400 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1402 * Makefile.in: rework CFLAGS so that they can be passed on the
1403 make command line. Remove MINUS_G. Default CFLAGS to -g.
1405 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1407 * relax.c: added handling for new "padding" seclet type, used to
1408 fill out gaps between section.
1409 * ldgram.y, ldlex.l: now -defsym on the command line is done
1412 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1414 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
1416 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1418 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
1421 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
1423 * Makefile.in (install): Install second copy in $(tooldir)/bin
1424 without $(program_prefix), since that's what gcc expects.
1426 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1428 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
1429 * h8300*: fix bit rot and add support for h8300xray target
1430 * go32.sh: target emulation for go32.
1432 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
1434 * gld960.em, i960.sc-sh. Fix i960 bit rot
1436 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
1438 * Makefile.in: install man page.
1440 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1442 * config/mt-<foo> renamed to <foo>.mt
1443 * config/mh-<foo> renamed to <foo>.mt
1444 * configure.in changed to reflect this
1445 * genscripts.sh now make .xbn files rather than .xN files
1447 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
1449 * ldver.h: fix decl of ldversion.
1451 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
1453 * Makefile.in: added check target.
1455 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1457 * ldmain.c (Q_enter_file_symbols): now aliases work again
1459 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
1461 * Makefile.in: added clean-info target.
1463 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1465 * ldexp.c (exp_print_tree): don't try and follow null pointers
1467 * ldgram.y: remove 11 shift reduce errors
1469 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1471 * Makefile.in: added tooldir and program_prefix.
1473 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1475 * ldlang.c (size_input_section): don't move absolute sections
1479 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1481 * cplus-dem.c: yet another copy of this - maybe it should go into
1483 * ldgram.y: now -V and -v have different actions
1484 * ldver.c: if -V, prints list of emulations compiled in
1485 * ldmisc.c: support for cplus demangling
1488 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
1490 * Makefile.in, configure.in: removed traces of namesubdir,
1491 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
1492 copyrights to '92, changed some from Cygnus to FSF.
1494 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
1496 * Makefile.in: Change mkscript rule into one for ./mkscript
1497 (for the sake of makes that don't realize they're the same).
1498 * PORTING: Add more details.
1499 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
1501 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
1503 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
1504 config/mt-hp300bsd: New port to hp300 running BSD.
1506 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
1508 Major rewrite of how ld is configured. The major idea
1509 is to use shell scripts to generate everything.
1510 * generic.em replaces ldtemplate.
1511 * Other *.em files replace various *.c files.
1512 A *.em file is a shell script that generates the corresponding
1513 ld__*.c file that implements an emulation. This is usually
1514 a straight 'cat' of a here-document, possibly with substitutions.
1515 * Script files (*.sc) are places by *.sc-sh scripts.
1516 Again, these are simple shell scripts that 'cat'
1517 here-documents, usually with some substitutions.
1518 The output a *.sc-sh is a script file.
1519 * Each emulation is defined by a short shell script with
1520 extension *.sh that specifies the emulation-specific
1521 parameters (such as the name of the *.sh-sc and *.em
1523 * genscript.sh is the master shell script used to generate
1524 an emulation. It is passed various argument, including
1525 the name a the emulation-speciic *.sh file that it
1526 "sources" to set variables to emulation-specifc parameters.
1527 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
1528 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
1529 * config/mh-foo: Rename LDEMULATION names as appropriate
1530 (usually 'gldfoo' -> plain 'foo').
1531 * ldwrite.c: Fixed a typo in a comment.
1532 * Makefile.in: Major changes. Removed some the sed
1533 magic to converts scripts, since that is now handled
1534 by genscripts.sh and the *.sc-sh scipt generators.
1535 * config.h: Remove a bunch of macros defining emulations
1536 and targets. This becomes one less file to edit when
1537 adding emulations or targets.
1538 * ldemul.h (struct ld_emulation_xfer_struct): Add
1539 emulation_name and target_name fields.
1540 * ldemul.c, ldemul.h: Define some default functions used
1541 by most emulations (and remove from the *.em scripts).
1542 * ldemul.c (ldemul_choose_target): Search the new
1543 ld_emulations array using a loop (instead of a hardwired
1544 nested if statement).
1545 Define the ld_emulation from the automatically-geenrated
1546 ldemul-list.h. This means you no longer have to edit ldemul.c
1547 to add a new emulation.
1548 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
1549 their expansions, since the former no longer exist.
1550 * PORTING: A very rough first draft of a porting guide.
1552 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
1553 to be terminated by a new-line (instead of requiring a semicolon).
1555 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1557 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
1558 tests for NULL pointers all over the place.
1559 * ldlang.c (lang_process): remember to relocate global symbols
1560 *after* relaxing has done it stuff.
1562 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1564 * config/mt-coff-h8300: use EMUL like everything else
1565 * ldlang.c: (print_padding_statement): print the right address.
1566 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
1569 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1571 * ldlex.l: Put pack -noinhibit-exec and -sort-common
1572 * ldlang.c (print_data_statement): print the right address.
1574 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
1576 * Makefile.in: The rule for testing ld by re-linking itself
1577 via an intermediate -r link was moved to the ld1 rule
1578 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
1579 which allows the bootstrap rule to work.
1580 * ldctor.c (find_constructors): Don't create a constructor
1581 list if it is already defined (as would happen if ld is
1582 invoked by collect).
1584 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1586 * config/mh-sparc.h: now uses libgcc.a
1587 * ldmain.c: quit using exit
1588 * *sc: use *(COMMON) rather than [COMMON]
1589 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
1590 to allow preprocessing of .l file.
1591 * Makefile.in: New ldlex.l mangling
1592 * ldexp.c (fold_binary): perform expressions with % and / in
1594 * ldfile.c (open_a): open archives on VMS in a special way
1597 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1599 * ldgram.y: map -M behave in the same way as -Map (sets file name
1601 * ldsym.c, ldlang.c: remember that size of a section is dependent on
1602 whether or not relaxing has been done.
1603 * ldmain.c: don't open a map file if it doesn't have a name
1604 * relax.c: all the brains have moved into bfd.
1605 * ldwrite.c: ammend comment
1607 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1609 * Makefile.in: added relax, also made three stage go through a
1612 * config.h: if GNU960 defined, then default emulation mode is
1614 * ldexp.h, ldexp.c: map to file hooks
1615 * ldlang.c: map to file hooks
1616 * ldgram.y: added -Map -relax
1617 * ldlex.l: added -relax, -Map
1618 * ldmain.c: open map file
1619 * ldmisc.c: support for map file
1620 * ldwrite.c: new relax magic
1622 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
1624 * Makefile.in, config/tm-*.h: Clean up make output, only
1625 pass DEFAULT_EMULATION to ldmain.c.
1627 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
1629 * ldver.c: Bump to version 1.94.
1631 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1633 * Makefile.in: infodir belongs in datadir.
1635 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
1637 * Makefile.in: Pass -y to bison. (Again;
1638 accidentally deleted by Rich.)
1639 * news.sc, ldgld68k.sc: Define __end as well as _end.
1641 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1643 * ldindr.h: added to contain prototypes of ldindr.c
1644 * ldfile.c: include ctype.h
1645 * ldmain.c: include the requried prototype headers
1646 * ldwrite.c: get_reloc_upper_bound has been renamed
1647 bfd_get_reloc_upper_bound
1649 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1651 * Makefile.in: punt "fundamental" mode because it breaks my emacs
1652 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
1653 spaces following hyphens, bsd make can't cope. added
1654 standards.text support and made it look like all the other
1657 * configure.in: configure now runs entirely in objdir so make file
1658 existence checks against ${srcdir}. Mark this directory as
1661 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1663 * Makefile.in: idestdir and ddestdir go away. Added copyrights
1664 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
1665 and mandir now keyed off datadir by default.
1667 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
1669 * ldver.c: Bumped version to 1.93.
1670 * Makefile.in: Pass -y to bison.
1672 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
1674 * config.h: h8 is now coff, not ieee
1675 * h8300hds.sc: reflect the same
1677 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
1679 * ldver.c (ldversion()): Update to 1.92.
1680 * ldctor.c: There are two places constructor sets
1681 can be defined. One of them checked for an existing
1682 duplicate, the other didn't. Unfortunately, the latter
1683 was called after the former ...
1684 So, factor out code for inserting a new element into
1685 constructor_name_list (after checking for a duplicate)
1686 into a new function add_constructor_name, and call
1687 it from both aforementioned places (ldlang_add_constructor
1688 and ldlang_check_for_constructors).
1690 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
1692 * Makefile.in: Rename .c files generated from ldtemplate
1693 to have names starting with ld__. This helps 'make clean'.
1695 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
1697 * Makefile.in: Take out the version number for install
1698 * m88kbcs.sc: put in contructor blocks.
1700 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
1702 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
1703 parameter, a format, and an arg pointer, and rename it to
1704 vfinfo(). Write info() in terms of new vfinfo().
1705 New einfo() is the same as info(), except it writes to stderr.
1706 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
1707 ldmisc.c: Replace "error" calls to info() by new einfo().
1709 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
1711 * ldlex.l ldgram.y: made -V option do same as -v
1712 * Makefile.in: Added $(MINUS_G) flag so debugging can be
1715 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
1716 i386 aout changes from Bob Kukura
1717 * Makefile.in, config.h: added i386aout support
1718 * configure.in: fixed /h-{myhost} typo
1719 * ldgram.y: -MM now gives more boring map.
1720 * ldlang.c: now does D_PAGED flag the right way.
1721 * ldsym.c: -MM flags does the right thing.
1723 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
1725 * configure.in: Fixed typo. Also, a fix for hp300bsd.
1726 * ldlang.c (init_os): Compensate for BFD change,
1727 where bfd_make_section now returns NULL for a duplicate
1728 section request, instead of the old section.
1730 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
1732 * ldver.c: Bump to version 1.91 (consistent with binutils).
1734 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
1736 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
1737 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
1738 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
1739 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
1740 Add or update copyright notices.
1742 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
1745 * Makefile.in: Changed installation directory name scheme
1746 to be consistent with gcc. Also changed 'install'.
1748 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
1750 * Makefile.in: new targets ld.mm, ld.me
1752 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
1754 * Makefile.in, ldtemplate: Need to use separate scripts
1755 for -n and -N options. Yet more complication.
1757 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
1759 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
1760 work). Add some lines to avoid Sun Make VPATH bugs.
1762 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
1764 * news.sc: Add alignment for data segment.
1765 * ldtemplate: Add (yet another) script to get for -n or -N
1766 options. (These need different alignment than ZMAGIC files.)
1767 * Makefile.in: Add stuff for new foo.xn scripts.
1768 These are generated by replacing "ALIGN(0x...00)" by ".".
1770 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
1772 * Makefile.in: new targets ld.ms, ld-index.ms
1773 ld.texinfo: remove tabs, other cleanups for texi2roff
1775 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
1777 * ldmain.c (main): Make config.magic_demand_paged be true
1778 by default. Don't the WP_TEXT and D_PAGED flags of
1779 output_bfd here; it's too late, so set it when output_bfd
1780 is created (in ldlang.c). Also fix setting of EXEC_P flag
1781 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
1782 * ldlang.c: Remove some duplicate extern declarations.
1783 * ldgram.y: Fixes to -N and -n options.
1784 * Makefile.in: Recognize upper case letters in sed script
1785 to remove assignments from script files.
1786 * ldtemplate: Don't assukme that -N or -n options
1787 imply use of -r script.
1788 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
1790 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
1792 * ldtemplate: include bfd.h before sysdep.h.
1794 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
1796 Restructure configuration scheme for bfd, binutils, ld.
1798 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
1799 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
1800 Change some config names to match other dirs.
1801 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
1803 * config/: Rename some config files to match up h-*.h names.
1804 Remove all the HOST_SYS definitions from the config files.
1806 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
1808 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
1809 * ldtemplate: Remove ldfile_add_library_path calls;
1810 just use the SEARCH_DIR commands in the script files.
1811 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
1812 the SEARCH_DIR commands in the scripts (using ugly sed magic).
1813 This is primarily intended for cross-linking, where you would
1814 place libaries in a different place than native libraries.
1815 Also, emulations made from ldtemplate now use $(srcdir).
1816 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
1817 form; people can use the Makefile's LIB_PATH to override.
1819 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
1821 * Makefile.in: fix target ld.dvi, add target ld.info
1822 ld.texinfo: make info filename ld.info
1824 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
1826 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
1828 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
1829 few BFD types & enums.