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