1 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
4 main.c (main): Print the errno string in the error message.
6 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8 * configure.in: Accept h8300h for target cpu.
10 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
11 present (demangle is smart enough to know whether to do it or not).
13 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
15 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
16 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
18 * ldlang.c (lang_process): Use sizeof instead of magic constant.
20 * ldmain.c (get_emulation, check_for_scripts_dir,
21 set_scripts_dir): New functions.
24 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
26 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
27 Create symbol "end" instead of "__end". Comment out some parts
28 that may not be needed (yet) for elf.
30 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
32 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
34 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
36 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
37 when no prototype is being supplied.
38 (ldmalloc, ldrealloc): Size argument is now size_t.
40 * ldmisc.c (finfo): New function, accepts FILE* argument.
41 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
42 without leading zeros.
43 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
44 bfd_vma value, instead of fprintf(%x) which won't hold a long long
46 (concat, buystring): String lengths are size_t.
47 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
49 * ldlang.c (new_statement): Size argument is now size_t. Added
50 forward declaration with prototype.
52 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
54 * ldgram.y (OPTION_v): Don't turn on verbose output.
56 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
58 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
61 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
63 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
64 collect2 doesn't look for gld any more anyhow.
66 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
68 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
69 now have a non NULL srefs_chain.
71 * config/hp300hpux.mt: Use emulation hp3hpux rather than
72 hp300hpux, since the latter does not exist.
74 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
76 * genscripts.sh: Put the scripts in the ldscripts directory, not
78 * configure.in (ldscripts): Make, instead of emulations.
79 * Makefile.in (scriptdir): Take off the "ld" part.
80 (install, clean, distclean): Use ldscripts, not emulations.
81 In tests, don't pass -Lemulations.
82 Don't pass tooldir/lib to genscripts.sh.
83 * genscripts.sh: Don't take tooldir/lib arg.
84 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
87 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
89 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
91 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
93 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
95 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
97 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
98 run in parallel without colliding on yacc's static file names.
99 Without the stub rule, make will try to start two yacc's
100 concurrently which fails because of yacc's static file names.
102 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
104 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
107 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
109 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
110 different from libdir.
112 * Makefile.in (scriptdir): Base on tooldir, not datadir.
114 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
116 * ldver.c (help): New function.
117 * ldver.h: Declare it.
118 * ldlex.l, ldgram.y: Recognize new options --help and --version.
120 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
122 * Makefile.in (INCLUDES): Don't need ../include any more.
124 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
126 * ldlex.l, ldgram.y: Support new -oformat option.
127 Remove attempt at supporting script fragments on the command line.
128 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
129 * mri.c (mri_format), ldgram.y: Change callers.
130 * ldlang.h: Change prototype.
132 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
134 * Makefile.in: canonicalize install.sh; for use within
135 this directory (and subdirs)
137 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
139 * ldgram.y: Tweak grammar to make reporting of invalid options work.
141 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
144 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
146 * ldfile.c (ldfile_open_command): Don't try .ld extension.
147 It wasn't documented (or likely used) and wastes time.
148 (try_open): If EXTEN is empty, don't try it.
150 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
151 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
152 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
153 with normal function declarations.
155 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
156 Move *.sc-sh to scripttempl/*.sc.
157 * {emultempl,emulparams,scripttempl}/README: New files.
158 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
159 removed, replaced with generic.em.
160 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
161 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
163 * *.em (*_get_script): Return script name instead of script contents.
164 * ldlang.c (lang_process): Change caller.
166 * ldlex.l, ldgram.y: Recognize -m option.
167 Check for input files after *all* options in grammar.
168 * ldmain.c (main): Check for -m options. Add default directory
171 * mkscript.c: File removed.
172 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
173 to add to the default LIB_PATH.
174 Look for input files in the new subdirectories.
175 Create the scripts in emulations subdirectory and don't filter
176 them through mkscript.
177 * configure.in: Make the emulations subdirectory.
179 * Makefile.in: Account for all of the above changes.
180 Remove unused .SUFFIXES. Get libgcc.a path with gcc
181 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
182 Put CFLAGS last in the compilation rules.
183 Add -I../bfd to INCLUDES so sysdep.h is found.
185 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
187 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
189 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
190 dependent on RELOCATING, not RELOCATION.
191 * hp3hpux.sh (SHLIB_PATH): Define it.
193 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
195 * ldfile.c (try_open): If opening without the extension fails,
196 try with the extension even if -v or -V was given.
197 had_script is imported (from ldgram.y), not exported.
199 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
201 * Makefile.in: remove parentdir support, use INSTALL_XFORM
203 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
205 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
206 * ldgram.y (statement_list_opt): New nonterminal, either empty or
208 (section): Use statement_list_opt, not statement_list.
209 * m68kcoff.sc-sh: Gather constructors and destructors and define
210 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
211 * sa29200.sc-sh: Gather constructors and destructors and define
212 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
214 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
216 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
217 * configure.in: No longer need to configure to get sysdep.h.
219 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
221 * Makefile.in: remove install:all and install-info:info
222 dependencies (these cause some spurious rebuilds at 'make install'
225 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
227 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
228 (mips-idt-ecoff*): Added trailing '*'.
229 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
230 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
231 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
233 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
234 incorrect definitions.
236 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
238 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
239 symbols, unless stripping.
241 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
243 * Makefile.in: configure looks for ####, so remove lines with many
245 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
246 and HOSTING_LIBS correctly so that ``make check'' will work.
248 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
250 * mips.sc-sh: Define _etext, _edata, and _end, in addition
251 to etext, edata, and end. Needed for IRIX 4.0.5F.
252 Patch from mwp@iconix.oz.au (Michael Paddon).
254 * Version 2.2.1 released.
256 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
258 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
259 * mipsbsd.sh (EMULATION_NAME): Use new file name.
261 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
263 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
266 * Version 2.2 released.
268 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
270 * ldver.c (ldversion): Bump version number to 2.2.
272 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
276 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
278 * mips.sc-sh: Don't define BSS_VAR unless relocating.
280 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
282 * Makefile.in (mkscript.o, mkscript): Build mkscript via
283 mkscript.o, rather than directly from mkscript.c.
285 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
287 * configure.in: Look for ${target_makefile_frag} relative to
288 ${srcdir}, not relative to build directory.
290 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
291 * configure.in: Recognize hppa*-hp-osf.
292 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
293 (em_hppaosf.c): Build it.
294 * config/hppaosf.mh, hppaosf.mt: New files.
296 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
297 some system header files. All uses changed.
299 * configure.in: Recognize i386-aix configurations as i386-coff
302 * configure.in: Recognize m68*-*-hpux.
303 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
304 the value of STACKZERO.
305 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
306 (em_hp3hpux.c): Build it.
307 * hp3hpux.sh, config/hp300hpux.mt: New files.
309 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
311 * mips.sc-sh: Put constructors in the .data section.
312 * Makefile.in (cdtest): Added dependency on ld.new.
314 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
316 * Makefile.in: Change definition of $(tooldir) to match FSF.
317 * vax.sh, config/vax.mt, configure.in, Makefile.in:
318 Support VAX Ultrix and BSD.
320 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
322 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
324 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
326 * ldlang.h (struct memory_region): Change `length' and
327 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
328 * ldlang.c, mri.c: Corresponding changes, plus lint.
330 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
332 * configure.in: For all i386 targets, accept i486 as well.
334 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
336 * ldlang.c (wild_doit): Preserve all flags for a
337 SEC_SHARED_LIBRARY section.
338 (size_input_section): Consider any SEC_HAS_CONTENTS section when
339 computing largest_section.
341 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
343 * ldlang.c (lang_output_section_statement_lookup): Initialize all
344 fields of newly created structure.
346 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
348 * ldmain.c (g_switch_value): New variable.
349 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
350 (command_line_option): Accept -G and set g_switch_value.
351 * ldlex.l (COMMAND): Accept -G.
352 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
354 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
356 Support for linking and loading at different places:
358 * ldlex.l: Add "AT" keyword.
359 * ldgram.y: Cleanup, and parse AT.
360 * ldlang.c (print_output_section_statement): Print output address
361 of section in map. (lang_size_sections): Fill sections' lma with
363 * ldlang.h (lang_output_section_statement_type): Add load_base
366 * ldindr.c (add_indirect): Keep more information in the alias
368 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
369 attribute from an input section.
370 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
371 default. (Q_enter_file_symbos): Indirect symbols now are known by
372 their section, not a special symbol flag.
373 * ldsym.c (write_file_locals): Indirect symbols aren't local.
374 (write_file_globals): Write the mapping for an indirect symbol.
375 * relax.c (build_it): When forced to write a NEVER_LOAD section,
378 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
380 * ld.texinfo: changes for q1
382 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
384 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
386 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
388 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
390 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
392 * mips.sc-sh: Added variables which may be overridden by a
394 * mipsidt.sh: New file; emulation for IDT MIPS board.
395 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
396 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
397 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
398 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
400 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
402 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
404 * i386bsd.sh, config/i386bsd.mt: New files.
405 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
407 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
409 * mri.c: Add extern declaration of strdup.
410 * ldsym.c (KEEP macro): Add spaces around '=' for the
411 sake of old (e.g. PCC) compilers.
413 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
415 * ldver.c: Bump to version 2.1.
417 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
419 * ldgram.y: allow section types without address expressions.
420 * ldlang.c (lang_relocate_globals): avoid possible hang with
421 undefined but unreferenced symbols.
422 * relax.c (relax_section): don't complain if the script file isn't
423 relaxable but -relax is set
425 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
427 * configure.in: go32 is the 3rd part of the triple, not the 2nd
429 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
431 * mipsbig.sh: New file. Big endian MIPS emulation.
432 * config/mips-big.mt: New file. Use mipsbig emulation.
433 * configure.in (mips-sgi-irix*): Use target mips-big.
434 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
435 (em_mipsbig.c): New target. Uses mipsbig.sh.
437 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
439 * mips.sc-sh: Put .scommon sections into .sbss section.
441 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
442 rather than always putting them in bfd_com_section.
443 * ldlang.c (lang_common): If a common symbol is not in
444 bfd_com_section, put in a section of the same name, rather than
445 always putting it in section COMMON.
447 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
449 * ldmain.c (subfile_wanted_p): If we already have a common
450 definition of a symbol, don't necessarily pull in an object file
451 that provides a non-common definition.
453 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
454 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
456 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
457 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
459 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
461 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
464 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
466 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
467 checking for equality to bfd_com_section.
469 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
471 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
472 targets, linker script.
473 * mipslit.sh: New file. Little endian MIPS emulation.
474 * config/mips-lit.mt: New file. Use mipslit emulation.
475 * configure.in (mips-dec-ultrix*): Use target mips-lit.
476 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
477 (em_mipslit.c): New target. Uses mipslit.sh.
479 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
481 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
482 $(tooldir)/bin/gld, so that gcc can find it with or without
485 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
487 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
488 write_norel. All linking is now done via write_relax. Call
489 ldsym_write before calling write_relax.
490 * relax.c: Added copyright.
491 (write_relax): Renamed from write_relaxnorel. Added relocateable
492 argument. seclet_dump renamed to bfd_seclet_link.
493 * relax.h: Added copyright.
495 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
497 * ldmain.c (decode_library_subfile): Patch from
498 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
500 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
502 * config/vxworks960.mt renamed to config/i960.mt
504 * configure.in: sparc-aout emulates a sun4, as does
505 sparc*-vxworks, i960-nindy uses gld960 emulation
507 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
509 Fix support for NOLOAD, add INCLUDE
510 * ldfile.c (ldfile_open_command_file): pass file name to
512 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
513 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
516 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
518 * Makefile.in, config.h: no more default emulation. Make the lack
519 of emulation a compile time error
521 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
523 * configure.in: recognise all sparclite variants, not just 'sparclite'
525 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
527 * m68kcoff.sc-sh: define _end as well as end, for consistency with
530 * configure.in: accept *-ericsson-ose for any m68k CPU.
532 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
533 for each output section.
535 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
537 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
538 macro bfd_asymbol_bfd as appropriate.
539 * Makefile.in: Un-duplicate ldlex.c dependency.
540 * condigure.in: Replace my_host case table by sourcing
541 ../bfd/configure.host. Allow std-host as the default.
542 * ldmisc.c: Change logic for C++ name demangling: There is
543 no initial '_' to remove from stab-derived function names.
545 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
547 * ldlang.c (lang_init_script_file): don't attach the output file
548 sections to the script file.
550 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
551 * ldlang.c (wild): run expansion loop over command line bfd too.
552 (lang_ini_script_file): initialize more parts of the command line
554 * ldlex.l: fix DEFINED start states.
556 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
558 * ld.texinfo: new doc.
559 * ldgram.y, ldlex.l: understand -y<symbol>
560 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
561 print info. (add_ysym): new function.
562 * ldsym.h: (ldsym_type): new define SYM_Y.
564 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
566 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
567 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
568 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
569 macros with PARAMS. Recreational cleanup. Update copyrights.
571 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
573 * Makefile.in: pass down the bfd source directory for includes
575 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
577 * ldlang.c (lang_size_sections): don't change size and address for
578 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
581 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
583 * relax.c (build_it): re-enable the processing of data_statements
584 in scripts, makes counted contructor lists work again.
586 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
588 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
590 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
592 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
595 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
597 * Support for i386-sysv.
598 configure.in: check for i386-*-sysv* and i386-*-sco*.
599 i386coff.sc-sh: rewrote to support SVR3 by default.
600 ldctor.c (find_constructors): preserve stat_ptr.
601 ldlang.c (wild_doit): initialize vma and size of new output
602 section to corresponding input section. This is required for
603 shared library support.
604 (lang_size_sections): don't modify vma and size of sections which
605 are never loaded (for shared libraries).
606 ldwrite.c (copy_and_relocate): copy the contents of any section
607 which has contents, not just sections which are loaded (for shared
610 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
612 * ldlang.c (size_input_section): count the sizes of all sections
615 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
617 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
618 to demangle symbols better
620 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
622 * ldlang.c (lang_finish): don't warn if -e start symbol does not
623 exist when linking with -r.
625 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
627 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
630 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
632 * ldmain.c (linear_library): don't even think about processing
633 an object file if it's already been done
635 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
637 * configure.in: the hp9000/300 config file is now hp300
639 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
641 * config/z8ksim.mt: new file
643 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
645 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
646 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
648 * ld.h (strip_symbols_type): Add value STRIP_SOME.
649 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
650 * ldlang.c (lang_add_keepsyms_file): New function.
651 * ldlex.l: Handle "-retain-symbols-file".
652 * ldsym.c (keepsyms_file, kept_syms): New vars.
653 (process_keepsyms): New functihon; reads file, marks symbols for
655 (write_file_locals): File symbols should always be kept.
656 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
657 and "-s". Process retain-symbols file before setting symtab.
658 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
659 (keepsyms_file, kept_syms): Declare them.
661 * ldmain.c (main): Non-fatal errors should still cause non-zero
662 exit status even with -r.
664 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
666 Added initial support for the z8k
667 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
668 * configure.in, Makefile.in: modified to reflect above
670 * ldlang.c (lang_check): when linking conflicting architectures,
671 make the output file reflect at least one of the bad inputs.
673 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
675 * Makefile.in (install): if $(tooldir) exists, install ld in
678 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
680 * Makefile.in, configure.in: modified to support i386-coff
681 * i386coff.sh: new file
683 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
685 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
686 added m68k-coff emulation mode, stolen from a29k emulation.
687 Almost certainly wrong, but perhaps better than sun3.
689 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
691 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
692 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
693 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
694 This is one character shorter, and lets people build on
695 SVR3 system. (ld__h8300xray.[co] was the killer there;
696 h8300xray.sc-sh is also overlong, but seems harmless.)
697 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
698 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
699 * configure.in: Add host isc.
701 * ldver.c: Call it version 2.0.
703 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
705 * ldver.c: Bump to version 0.98.
708 * Makefile.in: Added mostlyclean, distclean, realclean rules.
710 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
712 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
713 * ldlex.l: Moved comment() to end, since some compilers
714 otherwise have problems with input() used before it is defined.
716 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
718 * configure.in: added Solaris 2 and Irix 4 host support.
720 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
722 * Makefile.in: remove -S flag from the FLEX definition
724 * configure.in: rewrote, using new style case statement. use
725 m68k.mt for m68k-aout systems
727 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
729 * Makefile.in: map "ld" through program_transform_name when
732 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
734 * cplus-dem.c: Removed. Use the version in libiberty now.
735 * ldmisc.c: Use new libiberty version of cplus_demangle().
737 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
739 * gld960.em (gld960_choose_target): default to little endian, not
742 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
744 * ldlang.c (lang_process): don't pass null pointers when
745 abs_output_section is what is required.
746 * ldwrite.c (ldwrite): use malloc to allocate the largest space
747 used, and pass that down.
748 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
751 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
753 * configure.in, config/ose68.mt: renamed OSE to ose.
755 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
757 * ldsym.c (write_file_locals): Reorder check for common or
758 undefined symbols so that it works.
760 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
762 * configure.in: accept all m68K family members.
764 * Makefile.in: always create installation directories.
766 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
768 * ldlex.l: now parses comment correctly, added ~ to acceptable
771 * ldexp.c (exp_unop): pass down abs_output_section - now can have
774 * ldlang.c (lang_finish): warn when an entry symbol supplied on
775 the command line can't be found.
777 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
779 * ldlang.h: add new field "loadable" to output_section_statement.
780 * ldlang.c (lang_output_section_statement_lookup): initilize new
781 field. (wild_doit): if new field is not set, then stop output
782 section from being loadable.
783 (lang_enter_output_section_statement): set the field from the
785 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
786 * h8300hms.sc-sh, h8300hms.em: get -r right.
788 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
790 * ldint.texinfo: New internals manual (beginnings thereof).
791 * PORTING: Removed, merged into ldint.texinfo.
793 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
795 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
796 cdtest.exp: A test program (copied from libg++/test-install)
797 that tests that constructor and destructors are handled
800 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
802 * Makefile.in (install): install from ld.new, renaming during the
803 copy, or else the next 'make install' needs to re-link ld.
805 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
807 * configure.in: generalise hp recognition (from sef).
809 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
811 * configure.in: recognize bsd and hpux hppa configurations.
812 error messages echo to stderr, not stdout
814 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
816 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
817 ldmisc.c: removed rcsid's.
819 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
821 * ldlang.c (lang_map): print changes in sizes due to relaxing
822 (size_input_section): maintain the delta information.
823 * ldlang.h: add new field to struct to contain delta info.
824 * relax.c (relax_section): complain if input not relaxable.
825 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
828 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
830 * ldmain.c(main): prevent -r and -relax from being on at the same
833 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
835 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
839 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
841 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
843 * ldlang.c(open_output): set the target arch and machine as soon
844 as we can. (lang_size_sections): use new macros for setting vma
847 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
849 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
850 Also deleted an unreachable path to wrs.
852 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
854 * Makefile.in (install): use -d test for $tooldir before
855 installing ld there so that $tooldir can be inherited from
858 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
860 * ldlang.c: Two non-substantial changes for the sake of
861 the old Portable C Compiler.
863 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
865 * ldgram.y, ldlex.l: parse ABSOLUTE
866 * ldexp.c: add support for ABSOLUTE
868 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
870 * Makefile.in: Added default definitions for HOSTING_CRT0,
871 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
872 * config/*.mh: Miscellaneous clean-up: Removed definitions
873 of YACC (since it is not longer used in the Makefile).
874 Remove HOSTING_* definitions that are subsumed by the
875 ones added to Makefile.in. Removed most definitions of CC.
876 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
877 These are no longer needed.
879 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
881 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
882 rules, since these are used when building a distribution.
883 * Makefile.in (ldlex.c): Don't re-direct output, since that
884 leaves a bogus output files if it fails.
886 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
887 * ldlex.c: Fix some unnecessary flex-specific-isms.
889 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
891 * ldgram.y: move spurious semicolon
892 * ldexp.h: fix prototype
894 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
896 * ld.texinfo: references to linker now say "ld" not "gld".
898 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
900 changed calling convention for Q_enter_global_ref
901 * ldexp.c, ldlang.c, ldmain.c: reflect this
902 * ldver.c: bump version to 1.97.1
903 * ldindr.c (add_indirect): when an edict declaring an indirect
904 symbol is found, make sure that any ideas about the symbol being
905 common are changed if it now known to be defined.
906 * ldmain.c (linear_library): complain once if archive isn't
908 * ldlang.h, ldlang.c: make room for and initialize the complain
911 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
913 * Makefile.in: use flex & bison from ../ if they exist.
915 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
917 * relax.c (build_it): don't allocate space in the output file for
918 stuff if -R flag applys to it.
919 * ldfile.c: merge in VMS filename support
920 * ldmain.c (main): take out ./ from library path, and close file
921 before unlinking. Make multiple defs of a symbol create an
923 * ldmisc.c: fatal errosrs delete output file
925 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
927 * ldver.c: Increase version number to 1.97, for consistency
930 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
932 * Makefile.in: FLEX -> LEX.
934 * ld.texinfo: {} -> @{@}.
936 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
938 * ld.texinfo: describe alternate, MRI-compatible linker scripts
939 (and associated change in -c option, now used for these scripts)
941 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
943 * ldver.c: Bumped version to 1.96 - new release, resync with the
945 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
946 rather than with raw malloc, makes it easier to track where memory
948 * ldsym.h, ldsym.c: create obstack for all global symbols too.
949 * ldwrite.c (ldwrite): moved malloc so only used when needed.
950 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
953 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
955 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
957 * Makefile.in: use bootstrap for check.
959 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
961 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
963 * Makefile.in: now use flex, not lex
964 * ldlex.l, ldlang.c, ldctor.c: lint
966 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
968 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
969 different sorts of filenames on the command line than in a script.
971 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
973 * Makefile.in: rework CFLAGS so that they can be passed on the
974 make command line. Remove MINUS_G. Default CFLAGS to -g.
976 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
978 * relax.c: added handling for new "padding" seclet type, used to
979 fill out gaps between section.
980 * ldgram.y, ldlex.l: now -defsym on the command line is done
983 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
985 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
987 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
989 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
992 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
994 * Makefile.in (install): Install second copy in $(tooldir)/bin
995 without $(program_prefix), since that's what gcc expects.
997 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
999 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
1000 * h8300*: fix bit rot and add support for h8300xray target
1001 * go32.sh: target emulation for go32.
1003 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
1005 * gld960.em, i960.sc-sh. Fix i960 bit rot
1007 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
1009 * Makefile.in: install man page.
1011 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1013 * config/mt-<foo> renamed to <foo>.mt
1014 * config/mh-<foo> renamed to <foo>.mt
1015 * configure.in changed to reflect this
1016 * genscripts.sh now make .xbn files rather than .xN files
1018 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
1020 * ldver.h: fix decl of ldversion.
1022 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
1024 * Makefile.in: added check target.
1026 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1028 * ldmain.c (Q_enter_file_symbols): now aliases work again
1030 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
1032 * Makefile.in: added clean-info target.
1034 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1036 * ldexp.c (exp_print_tree): don't try and follow null pointers
1038 * ldgram.y: remove 11 shift reduce errors
1040 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1042 * Makefile.in: added tooldir and program_prefix.
1044 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1046 * ldlang.c (size_input_section): don't move absolute sections
1050 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1052 * cplus-dem.c: yet another copy of this - maybe it should go into
1054 * ldgram.y: now -V and -v have different actions
1055 * ldver.c: if -V, prints list of emulations compiled in
1056 * ldmisc.c: support for cplus demangling
1059 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
1061 * Makefile.in, configure.in: removed traces of namesubdir,
1062 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
1063 copyrights to '92, changed some from Cygnus to FSF.
1065 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
1067 * Makefile.in: Change mkscript rule into one for ./mkscript
1068 (for the sake of makes that don't realize they're the same).
1069 * PORTING: Add more details.
1070 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
1072 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
1074 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
1075 config/mt-hp300bsd: New port to hp300 running BSD.
1077 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
1079 Major rewrite of how ld is configured. The major idea
1080 is to use shell scripts to generate everything.
1081 * generic.em replaces ldtemplate.
1082 * Other *.em files replace various *.c files.
1083 A *.em file is a shell script that generates the corresponding
1084 ld__*.c file that implements an emulation. This is usually
1085 a straight 'cat' of a here-document, possibly with substitutions.
1086 * Script files (*.sc) are places by *.sc-sh scripts.
1087 Again, these are simple shell scripts that 'cat'
1088 here-documents, usually with some substitutions.
1089 The output a *.sc-sh is a script file.
1090 * Each emulation is defined by a short shell script with
1091 extension *.sh that specifies the emulation-specific
1092 parameters (such as the name of the *.sh-sc and *.em
1094 * genscript.sh is the master shell script used to generate
1095 an emulation. It is passed various argument, including
1096 the name a the emulation-speciic *.sh file that it
1097 "sources" to set variables to emulation-specifc parameters.
1098 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
1099 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
1100 * config/mh-foo: Rename LDEMULATION names as appropriate
1101 (usually 'gldfoo' -> plain 'foo').
1102 * ldwrite.c: Fixed a typo in a comment.
1103 * Makefile.in: Major changes. Removed some the sed
1104 magic to converts scripts, since that is now handled
1105 by genscripts.sh and the *.sc-sh scipt generators.
1106 * config.h: Remove a bunch of macros defining emulations
1107 and targets. This becomes one less file to edit when
1108 adding emulations or targets.
1109 * ldemul.h (struct ld_emulation_xfer_struct): Add
1110 emulation_name and target_name fields.
1111 * ldemul.c, ldemul.h: Define some default functions used
1112 by most emulations (and remove from the *.em scripts).
1113 * ldemul.c (ldemul_choose_target): Search the new
1114 ld_emulations array using a loop (instead of a hardwired
1115 nested if statement).
1116 Define the ld_emulation from the automatically-geenrated
1117 ldemul-list.h. This means you no longer have to edit ldemul.c
1118 to add a new emulation.
1119 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
1120 their expansions, since the former no longer exist.
1121 * PORTING: A very rough first draft of a porting guide.
1123 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
1124 to be terminated by a new-line (instead of requiring a semicolon).
1126 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1128 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
1129 tests for NULL pointers all over the place.
1130 * ldlang.c (lang_process): remember to relocate global symbols
1131 *after* relaxing has done it stuff.
1133 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1135 * config/mt-coff-h8300: use EMUL like everything else
1136 * ldlang.c: (print_padding_statement): print the right address.
1137 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
1140 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1142 * ldlex.l: Put pack -noinhibit-exec and -sort-common
1143 * ldlang.c (print_data_statement): print the right address.
1145 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
1147 * Makefile.in: The rule for testing ld by re-linking itself
1148 via an intermediate -r link was moved to the ld1 rule
1149 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
1150 which allows the bootstrap rule to work.
1151 * ldctor.c (find_constructors): Don't create a constructor
1152 list if it is already defined (as would happen if ld is
1153 invoked by collect).
1155 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1157 * config/mh-sparc.h: now uses libgcc.a
1158 * ldmain.c: quit using exit
1159 * *sc: use *(COMMON) rather than [COMMON]
1160 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
1161 to allow preprocessing of .l file.
1162 * Makefile.in: New ldlex.l mangling
1163 * ldexp.c (fold_binary): perform expressions with % and / in
1165 * ldfile.c (open_a): open archives on VMS in a special way
1168 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1170 * ldgram.y: map -M behave in the same way as -Map (sets file name
1172 * ldsym.c, ldlang.c: remember that size of a section is dependent on
1173 whether or not relaxing has been done.
1174 * ldmain.c: don't open a map file if it doesn't have a name
1175 * relax.c: all the brains have moved into bfd.
1176 * ldwrite.c: ammend comment
1178 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1180 * Makefile.in: added relax, also made three stage go through a
1183 * config.h: if GNU960 defined, then default emulation mode is
1185 * ldexp.h, ldexp.c: map to file hooks
1186 * ldlang.c: map to file hooks
1187 * ldgram.y: added -Map -relax
1188 * ldlex.l: added -relax, -Map
1189 * ldmain.c: open map file
1190 * ldmisc.c: support for map file
1191 * ldwrite.c: new relax magic
1193 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
1195 * Makefile.in, config/tm-*.h: Clean up make output, only
1196 pass DEFAULT_EMULATION to ldmain.c.
1198 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
1200 * ldver.c: Bump to version 1.94.
1202 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1204 * Makefile.in: infodir belongs in datadir.
1206 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
1208 * Makefile.in: Pass -y to bison. (Again;
1209 accidentally deleted by Rich.)
1210 * news.sc, ldgld68k.sc: Define __end as well as _end.
1212 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1214 * ldindr.h: added to contain prototypes of ldindr.c
1215 * ldfile.c: include ctype.h
1216 * ldmain.c: include the requried prototype headers
1217 * ldwrite.c: get_reloc_upper_bound has been renamed
1218 bfd_get_reloc_upper_bound
1220 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1222 * Makefile.in: punt "fundamental" mode because it breaks my emacs
1223 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
1224 spaces following hyphens, bsd make can't cope. added
1225 standards.text support and made it look like all the other
1228 * configure.in: configure now runs entirely in objdir so make file
1229 existence checks against ${srcdir}. Mark this directory as
1232 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1234 * Makefile.in: idestdir and ddestdir go away. Added copyrights
1235 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
1236 and mandir now keyed off datadir by default.
1238 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
1240 * ldver.c: Bumped version to 1.93.
1241 * Makefile.in: Pass -y to bison.
1243 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
1245 * config.h: h8 is now coff, not ieee
1246 * h8300hds.sc: reflect the same
1248 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
1250 * ldver.c (ldversion()): Update to 1.92.
1251 * ldctor.c: There are two places constructor sets
1252 can be defined. One of them checked for an existing
1253 duplicate, the other didn't. Unfortunately, the latter
1254 was called after the former ...
1255 So, factor out code for inserting a new element into
1256 constructor_name_list (after checking for a duplicate)
1257 into a new function add_constructor_name, and call
1258 it from both aforementioned places (ldlang_add_constructor
1259 and ldlang_check_for_constructors).
1261 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
1263 * Makefile.in: Rename .c files generated from ldtemplate
1264 to have names starting with ld__. This helps 'make clean'.
1266 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
1268 * Makefile.in: Take out the version number for install
1269 * m88kbcs.sc: put in contructor blocks.
1271 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
1273 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
1274 parameter, a format, and an arg pointer, and rename it to
1275 vfinfo(). Write info() in terms of new vfinfo().
1276 New einfo() is the same as info(), except it writes to stderr.
1277 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
1278 ldmisc.c: Replace "error" calls to info() by new einfo().
1280 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
1282 * ldlex.l ldgram.y: made -V option do same as -v
1283 * Makefile.in: Added $(MINUS_G) flag so debugging can be
1286 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
1287 i386 aout changes from Bob Kukura
1288 * Makefile.in, config.h: added i386aout support
1289 * configure.in: fixed /h-{myhost} typo
1290 * ldgram.y: -MM now gives more boring map.
1291 * ldlang.c: now does D_PAGED flag the right way.
1292 * ldsym.c: -MM flags does the right thing.
1294 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
1296 * configure.in: Fixed typo. Also, a fix for hp300bsd.
1297 * ldlang.c (init_os): Compensate for BFD change,
1298 where bfd_make_section now returns NULL for a duplicate
1299 section request, instead of the old section.
1301 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
1303 * ldver.c: Bump to version 1.91 (consistent with binutils).
1305 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
1307 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
1308 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
1309 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
1310 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
1311 Add or update copyright notices.
1313 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
1316 * Makefile.in: Changed installation directory name scheme
1317 to be consistent with gcc. Also changed 'install'.
1319 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
1321 * Makefile.in: new targets ld.mm, ld.me
1323 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
1325 * Makefile.in, ldtemplate: Need to use separate scripts
1326 for -n and -N options. Yet more complication.
1328 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
1330 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
1331 work). Add some lines to avoid Sun Make VPATH bugs.
1333 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
1335 * news.sc: Add alignment for data segment.
1336 * ldtemplate: Add (yet another) script to get for -n or -N
1337 options. (These need different alignment than ZMAGIC files.)
1338 * Makefile.in: Add stuff for new foo.xn scripts.
1339 These are generated by replacing "ALIGN(0x...00)" by ".".
1341 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
1343 * Makefile.in: new targets ld.ms, ld-index.ms
1344 ld.texinfo: remove tabs, other cleanups for texi2roff
1346 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
1348 * ldmain.c (main): Make config.magic_demand_paged be true
1349 by default. Don't the WP_TEXT and D_PAGED flags of
1350 output_bfd here; it's too late, so set it when output_bfd
1351 is created (in ldlang.c). Also fix setting of EXEC_P flag
1352 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
1353 * ldlang.c: Remove some duplicate extern declarations.
1354 * ldgram.y: Fixes to -N and -n options.
1355 * Makefile.in: Recognize upper case letters in sed script
1356 to remove assignments from script files.
1357 * ldtemplate: Don't assukme that -N or -n options
1358 imply use of -r script.
1359 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
1361 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
1363 * ldtemplate: include bfd.h before sysdep.h.
1365 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
1367 Restructure configuration scheme for bfd, binutils, ld.
1369 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
1370 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
1371 Change some config names to match other dirs.
1372 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
1374 * config/: Rename some config files to match up h-*.h names.
1375 Remove all the HOST_SYS definitions from the config files.
1377 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
1379 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
1380 * ldtemplate: Remove ldfile_add_library_path calls;
1381 just use the SEARCH_DIR commands in the script files.
1382 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
1383 the SEARCH_DIR commands in the scripts (using ugly sed magic).
1384 This is primarily intended for cross-linking, where you would
1385 place libaries in a different place than native libraries.
1386 Also, emulations made from ldtemplate now use $(srcdir).
1387 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
1388 form; people can use the Makefile's LIB_PATH to override.
1390 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
1392 * Makefile.in: fix target ld.dvi, add target ld.info
1393 ld.texinfo: make info filename ld.info
1395 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
1397 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
1399 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
1400 few BFD types & enums.