1 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
3 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
5 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
12 * Support for i386-sysv.
13 configure.in: check for i386-*-sysv* and i386-*-sco*.
14 i386coff.sc-sh: rewrote to support SVR3 by default.
15 ldctor.c (find_constructors): preserve stat_ptr.
16 ldlang.c (wild_doit): initialize vma and size of new output
17 section to corresponding input section. This is required for
18 shared library support.
19 (lang_size_sections): don't modify vma and size of sections which
20 are never loaded (for shared libraries).
21 ldwrite.c (copy_and_relocate): copy the contents of any section
22 which has contents, not just sections which are loaded (for shared
25 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
27 * ldlang.c (size_input_section): count the sizes of all sections
30 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
32 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
33 to demangle symbols better
35 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
37 * ldlang.c (lang_finish): don't warn if -e start symbol does not
38 exist when linking with -r.
40 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
42 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
45 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
47 * ldmain.c (linear_library): don't even think about processing
48 an object file if it's already been done
50 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
52 * configure.in: the hp9000/300 config file is now hp300
54 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
56 * config/z8ksim.mt: new file
58 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
60 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
61 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
63 * ld.h (strip_symbols_type): Add value STRIP_SOME.
64 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
65 * ldlang.c (lang_add_keepsyms_file): New function.
66 * ldlex.l: Handle "-retain-symbols-file".
67 * ldsym.c (keepsyms_file, kept_syms): New vars.
68 (process_keepsyms): New functihon; reads file, marks symbols for
70 (write_file_locals): File symbols should always be kept.
71 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
72 and "-s". Process retain-symbols file before setting symtab.
73 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
74 (keepsyms_file, kept_syms): Declare them.
76 * ldmain.c (main): Non-fatal errors should still cause non-zero
77 exit status even with -r.
79 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
81 Added initial support for the z8k
82 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
83 * configure.in, Makefile.in: modified to reflect above
85 * ldlang.c (lang_check): when linking conflicting architectures,
86 make the output file reflect at least one of the bad inputs.
88 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
90 * Makefile.in (install): if $(tooldir) exists, install ld in
93 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
95 * Makefile.in, configure.in: modified to support i386-coff
96 * i386coff.sh: new file
98 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
100 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
101 added m68k-coff emulation mode, stolen from a29k emulation.
102 Almost certainly wrong, but perhaps better than sun3.
104 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
106 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
107 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
108 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
109 This is one character shorter, and lets people build on
110 SVR3 system. (ld__h8300xray.[co] was the killer there;
111 h8300xray.sc-sh is also overlong, but seems harmless.)
112 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
113 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
114 * configure.in: Add host isc.
116 * ldver.c: Call it version 2.0.
118 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
120 * ldver.c: Bump to version 0.98.
123 * Makefile.in: Added mostlyclean, distclean, realclean rules.
125 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
127 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
128 * ldlex.l: Moved comment() to end, since some compilers
129 otherwise have problems with input() used before it is defined.
131 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
133 * configure.in: added Solaris 2 and Irix 4 host support.
135 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
137 * Makefile.in: remove -S flag from the FLEX definition
139 * configure.in: rewrote, using new style case statement. use
140 m68k.mt for m68k-aout systems
142 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
144 * Makefile.in: map "ld" through program_transform_name when
147 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
149 * cplus-dem.c: Removed. Use the version in libiberty now.
150 * ldmisc.c: Use new libiberty version of cplus_demangle().
152 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
154 * gld960.em (gld960_choose_target): default to little endian, not
157 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
159 * ldlang.c (lang_process): don't pass null pointers when
160 abs_output_section is what is required.
161 * ldwrite.c (ldwrite): use malloc to allocate the largest space
162 used, and pass that down.
163 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
166 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
168 * configure.in, config/ose68.mt: renamed OSE to ose.
170 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
172 * ldsym.c (write_file_locals): Reorder check for common or
173 undefined symbols so that it works.
175 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
177 * configure.in: accept all m68K family members.
179 * Makefile.in: always create installation directories.
181 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
183 * ldlex.l: now parses comment correctly, added ~ to acceptable
186 * ldexp.c (exp_unop): pass down abs_output_section - now can have
189 * ldlang.c (lang_finish): warn when an entry symbol supplied on
190 the command line can't be found.
192 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
194 * ldlang.h: add new field "loadable" to output_section_statement.
195 * ldlang.c (lang_output_section_statement_lookup): initilize new
196 field. (wild_doit): if new field is not set, then stop output
197 section from being loadable.
198 (lang_enter_output_section_statement): set the field from the
200 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
201 * h8300hms.sc-sh, h8300hms.em: get -r right.
203 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
205 * ldint.texinfo: New internals manual (beginnings thereof).
206 * PORTING: Removed, merged into ldint.texinfo.
208 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
210 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
211 cdtest.exp: A test program (copied from libg++/test-install)
212 that tests that constructor and destructors are handled
215 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
217 * Makefile.in (install): install from ld.new, renaming during the
218 copy, or else the next 'make install' needs to re-link ld.
220 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
222 * configure.in: generalise hp recognition (from sef).
224 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
226 * configure.in: recognize bsd and hpux hppa configurations.
227 error messages echo to stderr, not stdout
229 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
231 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
232 ldmisc.c: removed rcsid's.
234 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
236 * ldlang.c (lang_map): print changes in sizes due to relaxing
237 (size_input_section): maintain the delta information.
238 * ldlang.h: add new field to struct to contain delta info.
239 * relax.c (relax_section): complain if input not relaxable.
240 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
243 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
245 * ldmain.c(main): prevent -r and -relax from being on at the same
248 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
250 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
254 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
256 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
258 * ldlang.c(open_output): set the target arch and machine as soon
259 as we can. (lang_size_sections): use new macros for setting vma
262 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
264 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
265 Also deleted an unreachable path to wrs.
267 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
269 * Makefile.in (install): use -d test for $tooldir before
270 installing ld there so that $tooldir can be inherited from
273 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
275 * ldlang.c: Two non-substantial changes for the sake of
276 the old Portable C Compiler.
278 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
280 * ldgram.y, ldlex.l: parse ABSOLUTE
281 * ldexp.c: add support for ABSOLUTE
283 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
285 * Makefile.in: Added default definitions for HOSTING_CRT0,
286 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
287 * config/*.mh: Miscellaneous clean-up: Removed definitions
288 of YACC (since it is not longer used in the Makefile).
289 Remove HOSTING_* definitions that are subsumed by the
290 ones added to Makefile.in. Removed most definitions of CC.
291 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
292 These are no longer needed.
294 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
296 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
297 rules, since these are used when building a distribution.
298 * Makefile.in (ldlex.c): Don't re-direct output, since that
299 leaves a bogus output files if it fails.
301 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
302 * ldlex.c: Fix some unnecessary flex-specific-isms.
304 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
306 * ldgram.y: move spurious semicolon
307 * ldexp.h: fix prototype
309 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
311 * ld.texinfo: references to linker now say "ld" not "gld".
313 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
315 changed calling convention for Q_enter_global_ref
316 * ldexp.c, ldlang.c, ldmain.c: reflect this
317 * ldver.c: bump version to 1.97.1
318 * ldindr.c (add_indirect): when an edict declaring an indirect
319 symbol is found, make sure that any ideas about the symbol being
320 common are changed if it now known to be defined.
321 * ldmain.c (linear_library): complain once if archive isn't
323 * ldlang.h, ldlang.c: make room for and initialize the complain
326 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
328 * Makefile.in: use flex & bison from ../ if they exist.
330 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
332 * relax.c (build_it): don't allocate space in the output file for
333 stuff if -R flag applys to it.
334 * ldfile.c: merge in VMS filename support
335 * ldmain.c (main): take out ./ from library path, and close file
336 before unlinking. Make multiple defs of a symbol create an
338 * ldmisc.c: fatal errosrs delete output file
340 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
342 * ldver.c: Increase version number to 1.97, for consistency
345 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
347 * Makefile.in: FLEX -> LEX.
349 * ld.texinfo: {} -> @{@}.
351 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
353 * ld.texinfo: describe alternate, MRI-compatible linker scripts
354 (and associated change in -c option, now used for these scripts)
356 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
358 * ldver.c: Bumped version to 1.96 - new release, resync with the
360 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
361 rather than with raw malloc, makes it easier to track where memory
363 * ldsym.h, ldsym.c: create obstack for all global symbols too.
364 * ldwrite.c (ldwrite): moved malloc so only used when needed.
365 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
368 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
370 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
372 * Makefile.in: use bootstrap for check.
374 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
376 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
378 * Makefile.in: now use flex, not lex
379 * ldlex.l, ldlang.c, ldctor.c: lint
381 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
383 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
384 different sorts of filenames on the command line than in a script.
386 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
388 * Makefile.in: rework CFLAGS so that they can be passed on the
389 make command line. Remove MINUS_G. Default CFLAGS to -g.
391 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
393 * relax.c: added handling for new "padding" seclet type, used to
394 fill out gaps between section.
395 * ldgram.y, ldlex.l: now -defsym on the command line is done
398 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
400 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
402 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
404 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
407 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
409 * Makefile.in (install): Install second copy in $(tooldir)/bin
410 without $(program_prefix), since that's what gcc expects.
412 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
414 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
415 * h8300*: fix bit rot and add support for h8300xray target
416 * go32.sh: target emulation for go32.
418 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
420 * gld960.em, i960.sc-sh. Fix i960 bit rot
422 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
424 * Makefile.in: install man page.
426 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
428 * config/mt-<foo> renamed to <foo>.mt
429 * config/mh-<foo> renamed to <foo>.mt
430 * configure.in changed to reflect this
431 * genscripts.sh now make .xbn files rather than .xN files
433 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
435 * ldver.h: fix decl of ldversion.
437 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
439 * Makefile.in: added check target.
441 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
443 * ldmain.c (Q_enter_file_symbols): now aliases work again
445 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
447 * Makefile.in: added clean-info target.
449 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
451 * ldexp.c (exp_print_tree): don't try and follow null pointers
453 * ldgram.y: remove 11 shift reduce errors
455 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
457 * Makefile.in: added tooldir and program_prefix.
459 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
461 * ldlang.c (size_input_section): don't move absolute sections
465 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
467 * cplus-dem.c: yet another copy of this - maybe it should go into
469 * ldgram.y: now -V and -v have different actions
470 * ldver.c: if -V, prints list of emulations compiled in
471 * ldmisc.c: support for cplus demangling
474 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
476 * Makefile.in, configure.in: removed traces of namesubdir,
477 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
478 copyrights to '92, changed some from Cygnus to FSF.
480 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
482 * Makefile.in: Change mkscript rule into one for ./mkscript
483 (for the sake of makes that don't realize they're the same).
484 * PORTING: Add more details.
485 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
487 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
489 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
490 config/mt-hp300bsd: New port to hp300 running BSD.
492 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
494 Major rewrite of how ld is configured. The major idea
495 is to use shell scripts to generate everything.
496 * generic.em replaces ldtemplate.
497 * Other *.em files replace various *.c files.
498 A *.em file is a shell script that generates the corresponding
499 ld__*.c file that implements an emulation. This is usually
500 a straight 'cat' of a here-document, possibly with substitutions.
501 * Script files (*.sc) are places by *.sc-sh scripts.
502 Again, these are simple shell scripts that 'cat'
503 here-documents, usually with some substitutions.
504 The output a *.sc-sh is a script file.
505 * Each emulation is defined by a short shell script with
506 extension *.sh that specifies the emulation-specific
507 parameters (such as the name of the *.sh-sc and *.em
509 * genscript.sh is the master shell script used to generate
510 an emulation. It is passed various argument, including
511 the name a the emulation-speciic *.sh file that it
512 "sources" to set variables to emulation-specifc parameters.
513 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
514 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
515 * config/mh-foo: Rename LDEMULATION names as appropriate
516 (usually 'gldfoo' -> plain 'foo').
517 * ldwrite.c: Fixed a typo in a comment.
518 * Makefile.in: Major changes. Removed some the sed
519 magic to converts scripts, since that is now handled
520 by genscripts.sh and the *.sc-sh scipt generators.
521 * config.h: Remove a bunch of macros defining emulations
522 and targets. This becomes one less file to edit when
523 adding emulations or targets.
524 * ldemul.h (struct ld_emulation_xfer_struct): Add
525 emulation_name and target_name fields.
526 * ldemul.c, ldemul.h: Define some default functions used
527 by most emulations (and remove from the *.em scripts).
528 * ldemul.c (ldemul_choose_target): Search the new
529 ld_emulations array using a loop (instead of a hardwired
530 nested if statement).
531 Define the ld_emulation from the automatically-geenrated
532 ldemul-list.h. This means you no longer have to edit ldemul.c
533 to add a new emulation.
534 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
535 their expansions, since the former no longer exist.
536 * PORTING: A very rough first draft of a porting guide.
538 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
539 to be terminated by a new-line (instead of requiring a semicolon).
541 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
543 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
544 tests for NULL pointers all over the place.
545 * ldlang.c (lang_process): remember to relocate global symbols
546 *after* relaxing has done it stuff.
548 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
550 * config/mt-coff-h8300: use EMUL like everything else
551 * ldlang.c: (print_padding_statement): print the right address.
552 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
555 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
557 * ldlex.l: Put pack -noinhibit-exec and -sort-common
558 * ldlang.c (print_data_statement): print the right address.
560 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
562 * Makefile.in: The rule for testing ld by re-linking itself
563 via an intermediate -r link was moved to the ld1 rule
564 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
565 which allows the bootstrap rule to work.
566 * ldctor.c (find_constructors): Don't create a constructor
567 list if it is already defined (as would happen if ld is
570 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
572 * config/mh-sparc.h: now uses libgcc.a
573 * ldmain.c: quit using exit
574 * *sc: use *(COMMON) rather than [COMMON]
575 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
576 to allow preprocessing of .l file.
577 * Makefile.in: New ldlex.l mangling
578 * ldexp.c (fold_binary): perform expressions with % and / in
580 * ldfile.c (open_a): open archives on VMS in a special way
583 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
585 * ldgram.y: map -M behave in the same way as -Map (sets file name
587 * ldsym.c, ldlang.c: remember that size of a section is dependent on
588 whether or not relaxing has been done.
589 * ldmain.c: don't open a map file if it doesn't have a name
590 * relax.c: all the brains have moved into bfd.
591 * ldwrite.c: ammend comment
593 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
595 * Makefile.in: added relax, also made three stage go through a
598 * config.h: if GNU960 defined, then default emulation mode is
600 * ldexp.h, ldexp.c: map to file hooks
601 * ldlang.c: map to file hooks
602 * ldgram.y: added -Map -relax
603 * ldlex.l: added -relax, -Map
604 * ldmain.c: open map file
605 * ldmisc.c: support for map file
606 * ldwrite.c: new relax magic
608 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
610 * Makefile.in, config/tm-*.h: Clean up make output, only
611 pass DEFAULT_EMULATION to ldmain.c.
613 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
615 * ldver.c: Bump to version 1.94.
617 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
619 * Makefile.in: infodir belongs in datadir.
621 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
623 * Makefile.in: Pass -y to bison. (Again;
624 accidentally deleted by Rich.)
625 * news.sc, ldgld68k.sc: Define __end as well as _end.
627 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
629 * ldindr.h: added to contain prototypes of ldindr.c
630 * ldfile.c: include ctype.h
631 * ldmain.c: include the requried prototype headers
632 * ldwrite.c: get_reloc_upper_bound has been renamed
633 bfd_get_reloc_upper_bound
635 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
637 * Makefile.in: punt "fundamental" mode because it breaks my emacs
638 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
639 spaces following hyphens, bsd make can't cope. added
640 standards.text support and made it look like all the other
643 * configure.in: configure now runs entirely in objdir so make file
644 existence checks against ${srcdir}. Mark this directory as
647 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
649 * Makefile.in: idestdir and ddestdir go away. Added copyrights
650 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
651 and mandir now keyed off datadir by default.
653 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
655 * ldver.c: Bumped version to 1.93.
656 * Makefile.in: Pass -y to bison.
658 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
660 * config.h: h8 is now coff, not ieee
661 * h8300hds.sc: reflect the same
663 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
665 * ldver.c (ldversion()): Update to 1.92.
666 * ldctor.c: There are two places constructor sets
667 can be defined. One of them checked for an existing
668 duplicate, the other didn't. Unfortunately, the latter
669 was called after the former ...
670 So, factor out code for inserting a new element into
671 constructor_name_list (after checking for a duplicate)
672 into a new function add_constructor_name, and call
673 it from both aforementioned places (ldlang_add_constructor
674 and ldlang_check_for_constructors).
676 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
678 * Makefile.in: Rename .c files generated from ldtemplate
679 to have names starting with ld__. This helps 'make clean'.
681 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
683 * Makefile.in: Take out the version number for install
684 * m88kbcs.sc: put in contructor blocks.
686 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
688 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
689 parameter, a format, and an arg pointer, and rename it to
690 vfinfo(). Write info() in terms of new vfinfo().
691 New einfo() is the same as info(), except it writes to stderr.
692 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
693 ldmisc.c: Replace "error" calls to info() by new einfo().
695 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
697 * ldlex.l ldgram.y: made -V option do same as -v
698 * Makefile.in: Added $(MINUS_G) flag so debugging can be
701 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
702 i386 aout changes from Bob Kukura
703 * Makefile.in, config.h: added i386aout support
704 * configure.in: fixed /h-{myhost} typo
705 * ldgram.y: -MM now gives more boring map.
706 * ldlang.c: now does D_PAGED flag the right way.
707 * ldsym.c: -MM flags does the right thing.
709 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
711 * configure.in: Fixed typo. Also, a fix for hp300bsd.
712 * ldlang.c (init_os): Compensate for BFD change,
713 where bfd_make_section now returns NULL for a duplicate
714 section request, instead of the old section.
716 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
718 * ldver.c: Bump to version 1.91 (consistent with binutils).
720 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
722 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
723 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
724 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
725 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
726 Add or update copyright notices.
728 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
731 * Makefile.in: Changed installation directory name scheme
732 to be consistent with gcc. Also changed 'install'.
734 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
736 * Makefile.in: new targets ld.mm, ld.me
738 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
740 * Makefile.in, ldtemplate: Need to use separate scripts
741 for -n and -N options. Yet more complication.
743 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
745 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
746 work). Add some lines to avoid Sun Make VPATH bugs.
748 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
750 * news.sc: Add alignment for data segment.
751 * ldtemplate: Add (yet another) script to get for -n or -N
752 options. (These need different alignment than ZMAGIC files.)
753 * Makefile.in: Add stuff for new foo.xn scripts.
754 These are generated by replacing "ALIGN(0x...00)" by ".".
756 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
758 * Makefile.in: new targets ld.ms, ld-index.ms
759 ld.texinfo: remove tabs, other cleanups for texi2roff
761 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
763 * ldmain.c (main): Make config.magic_demand_paged be true
764 by default. Don't the WP_TEXT and D_PAGED flags of
765 output_bfd here; it's too late, so set it when output_bfd
766 is created (in ldlang.c). Also fix setting of EXEC_P flag
767 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
768 * ldlang.c: Remove some duplicate extern declarations.
769 * ldgram.y: Fixes to -N and -n options.
770 * Makefile.in: Recognize upper case letters in sed script
771 to remove assignments from script files.
772 * ldtemplate: Don't assukme that -N or -n options
773 imply use of -r script.
774 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
776 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
778 * ldtemplate: include bfd.h before sysdep.h.
780 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
782 Restructure configuration scheme for bfd, binutils, ld.
784 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
785 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
786 Change some config names to match other dirs.
787 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
789 * config/: Rename some config files to match up h-*.h names.
790 Remove all the HOST_SYS definitions from the config files.
792 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
794 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
795 * ldtemplate: Remove ldfile_add_library_path calls;
796 just use the SEARCH_DIR commands in the script files.
797 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
798 the SEARCH_DIR commands in the scripts (using ugly sed magic).
799 This is primarily intended for cross-linking, where you would
800 place libaries in a different place than native libraries.
801 Also, emulations made from ldtemplate now use $(srcdir).
802 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
803 form; people can use the Makefile's LIB_PATH to override.
805 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
807 * Makefile.in: fix target ld.dvi, add target ld.info
808 ld.texinfo: make info filename ld.info
810 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
812 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
814 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
815 few BFD types & enums.