1 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3 * ldgram.y (OPTION_v): Don't turn on verbose output.
5 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7 * ldlex.l: Get rid of !@$# local typedef for bfd_vma!
9 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
11 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
12 collect2 doesn't look for gld any more anyhow.
14 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
16 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
17 now have a non NULL srefs_chain.
19 * config/hp300hpux.mt: Use emulation hp3hpux rather than
20 hp300hpux, since the latter does not exist.
22 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
24 * genscripts.sh: Put the scripts in the ldscripts directory, not
26 * configure.in (ldscripts): Make, instead of emulations.
27 * Makefile.in (scriptdir): Take off the "ld" part.
28 (install, clean, distclean): Use ldscripts, not emulations.
29 In tests, don't pass -Lemulations.
30 Don't pass tooldir/lib to genscripts.sh.
31 * genscripts.sh: Don't take tooldir/lib arg.
32 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
35 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
37 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
39 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
41 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
43 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
45 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
46 run in parallel without colliding on yacc's static file names.
47 Without the stub rule, make will try to start two yacc's
48 concurrently which fails because of yacc's static file names.
50 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
52 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
55 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
57 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
58 different from libdir.
60 * Makefile.in (scriptdir): Base on tooldir, not datadir.
62 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
64 * ldver.c (help): New function.
65 * ldver.h: Declare it.
66 * ldlex.l, ldgram.y: Recognize new options --help and --version.
68 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
70 * Makefile.in (INCLUDES): Don't need ../include any more.
72 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
74 * ldlex.l, ldgram.y: Support new -oformat option.
75 Remove attempt at supporting script fragments on the command line.
76 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
77 * mri.c (mri_format), ldgram.y: Change callers.
78 * ldlang.h: Change prototype.
80 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
82 * Makefile.in: canonicalize install.sh; for use within
83 this directory (and subdirs)
85 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
87 * ldgram.y: Tweak grammar to make reporting of invalid options work.
89 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
92 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
94 * ldfile.c (ldfile_open_command): Don't try .ld extension.
95 It wasn't documented (or likely used) and wastes time.
96 (try_open): If EXTEN is empty, don't try it.
98 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
99 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
100 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
101 with normal function declarations.
103 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
104 Move *.sc-sh to scripttempl/*.sc.
105 * {emultempl,emulparams,scripttempl}/README: New files.
106 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
107 removed, replaced with generic.em.
108 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
109 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
111 * *.em (*_get_script): Return script name instead of script contents.
112 * ldlang.c (lang_process): Change caller.
114 * ldlex.l, ldgram.y: Recognize -m option.
115 Check for input files after *all* options in grammar.
116 * ldmain.c (main): Check for -m options. Add default directory
119 * mkscript.c: File removed.
120 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
121 to add to the default LIB_PATH.
122 Look for input files in the new subdirectories.
123 Create the scripts in emulations subdirectory and don't filter
124 them through mkscript.
125 * configure.in: Make the emulations subdirectory.
127 * Makefile.in: Account for all of the above changes.
128 Remove unused .SUFFIXES. Get libgcc.a path with gcc
129 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
130 Put CFLAGS last in the compilation rules.
131 Add -I../bfd to INCLUDES so sysdep.h is found.
133 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
135 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
137 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
138 dependent on RELOCATING, not RELOCATION.
139 * hp3hpux.sh (SHLIB_PATH): Define it.
141 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
143 * ldfile.c (try_open): If opening without the extension fails,
144 try with the extension even if -v or -V was given.
145 had_script is imported (from ldgram.y), not exported.
147 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
149 * Makefile.in: remove parentdir support, use INSTALL_XFORM
151 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
153 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
154 * ldgram.y (statement_list_opt): New nonterminal, either empty or
156 (section): Use statement_list_opt, not statement_list.
157 * m68kcoff.sc-sh: Gather constructors and destructors and define
158 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
159 * sa29200.sc-sh: Gather constructors and destructors and define
160 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
162 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
164 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
165 * configure.in: No longer need to configure to get sysdep.h.
167 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
169 * Makefile.in: remove install:all and install-info:info
170 dependencies (these cause some spurious rebuilds at 'make install'
173 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
175 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
176 (mips-idt-ecoff*): Added trailing '*'.
177 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
178 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
179 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
181 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
182 incorrect definitions.
184 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
186 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
187 symbols, unless stripping.
189 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
191 * Makefile.in: configure looks for ####, so remove lines with many
193 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
194 and HOSTING_LIBS correctly so that ``make check'' will work.
196 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
198 * mips.sc-sh: Define _etext, _edata, and _end, in addition
199 to etext, edata, and end. Needed for IRIX 4.0.5F.
200 Patch from mwp@iconix.oz.au (Michael Paddon).
202 * Version 2.2.1 released.
204 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
206 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
207 * mipsbsd.sh (EMULATION_NAME): Use new file name.
209 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
211 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
214 * Version 2.2 released.
216 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
218 * ldver.c (ldversion): Bump version number to 2.2.
220 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
224 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
226 * mips.sc-sh: Don't define BSS_VAR unless relocating.
228 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
230 * Makefile.in (mkscript.o, mkscript): Build mkscript via
231 mkscript.o, rather than directly from mkscript.c.
233 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
235 * configure.in: Look for ${target_makefile_frag} relative to
236 ${srcdir}, not relative to build directory.
238 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
239 * configure.in: Recognize hppa*-hp-osf.
240 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
241 (em_hppaosf.c): Build it.
242 * config/hppaosf.mh, hppaosf.mt: New files.
244 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
245 some system header files. All uses changed.
247 * configure.in: Recognize i386-aix configurations as i386-coff
250 * configure.in: Recognize m68*-*-hpux.
251 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
252 the value of STACKZERO.
253 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
254 (em_hp3hpux.c): Build it.
255 * hp3hpux.sh, config/hp300hpux.mt: New files.
257 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
259 * mips.sc-sh: Put constructors in the .data section.
260 * Makefile.in (cdtest): Added dependency on ld.new.
262 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
264 * Makefile.in: Change definition of $(tooldir) to match FSF.
265 * vax.sh, config/vax.mt, configure.in, Makefile.in:
266 Support VAX Ultrix and BSD.
268 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
270 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
272 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
274 * ldlang.h (struct memory_region): Change `length' and
275 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
276 * ldlang.c, mri.c: Corresponding changes, plus lint.
278 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
280 * configure.in: For all i386 targets, accept i486 as well.
282 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
284 * ldlang.c (wild_doit): Preserve all flags for a
285 SEC_SHARED_LIBRARY section.
286 (size_input_section): Consider any SEC_HAS_CONTENTS section when
287 computing largest_section.
289 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
291 * ldlang.c (lang_output_section_statement_lookup): Initialize all
292 fields of newly created structure.
294 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
296 * ldmain.c (g_switch_value): New variable.
297 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
298 (command_line_option): Accept -G and set g_switch_value.
299 * ldlex.l (COMMAND): Accept -G.
300 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
302 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
304 Support for linking and loading at different places:
306 * ldlex.l: Add "AT" keyword.
307 * ldgram.y: Cleanup, and parse AT.
308 * ldlang.c (print_output_section_statement): Print output address
309 of section in map. (lang_size_sections): Fill sections' lma with
311 * ldlang.h (lang_output_section_statement_type): Add load_base
314 * ldindr.c (add_indirect): Keep more information in the alias
316 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
317 attribute from an input section.
318 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
319 default. (Q_enter_file_symbos): Indirect symbols now are known by
320 their section, not a special symbol flag.
321 * ldsym.c (write_file_locals): Indirect symbols aren't local.
322 (write_file_globals): Write the mapping for an indirect symbol.
323 * relax.c (build_it): When forced to write a NEVER_LOAD section,
326 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
328 * ld.texinfo: changes for q1
330 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
332 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
334 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
336 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
338 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
340 * mips.sc-sh: Added variables which may be overridden by a
342 * mipsidt.sh: New file; emulation for IDT MIPS board.
343 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
344 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
345 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
346 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
348 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
350 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
352 * i386bsd.sh, config/i386bsd.mt: New files.
353 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
355 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
357 * mri.c: Add extern declaration of strdup.
358 * ldsym.c (KEEP macro): Add spaces around '=' for the
359 sake of old (e.g. PCC) compilers.
361 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
363 * ldver.c: Bump to version 2.1.
365 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
367 * ldgram.y: allow section types without address expressions.
368 * ldlang.c (lang_relocate_globals): avoid possible hang with
369 undefined but unreferenced symbols.
370 * relax.c (relax_section): don't complain if the script file isn't
371 relaxable but -relax is set
373 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
375 * configure.in: go32 is the 3rd part of the triple, not the 2nd
377 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
379 * mipsbig.sh: New file. Big endian MIPS emulation.
380 * config/mips-big.mt: New file. Use mipsbig emulation.
381 * configure.in (mips-sgi-irix*): Use target mips-big.
382 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
383 (em_mipsbig.c): New target. Uses mipsbig.sh.
385 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
387 * mips.sc-sh: Put .scommon sections into .sbss section.
389 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
390 rather than always putting them in bfd_com_section.
391 * ldlang.c (lang_common): If a common symbol is not in
392 bfd_com_section, put in a section of the same name, rather than
393 always putting it in section COMMON.
395 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
397 * ldmain.c (subfile_wanted_p): If we already have a common
398 definition of a symbol, don't necessarily pull in an object file
399 that provides a non-common definition.
401 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
402 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
404 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
405 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
407 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
409 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
412 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
414 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
415 checking for equality to bfd_com_section.
417 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
419 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
420 targets, linker script.
421 * mipslit.sh: New file. Little endian MIPS emulation.
422 * config/mips-lit.mt: New file. Use mipslit emulation.
423 * configure.in (mips-dec-ultrix*): Use target mips-lit.
424 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
425 (em_mipslit.c): New target. Uses mipslit.sh.
427 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
429 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
430 $(tooldir)/bin/gld, so that gcc can find it with or without
433 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
435 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
436 write_norel. All linking is now done via write_relax. Call
437 ldsym_write before calling write_relax.
438 * relax.c: Added copyright.
439 (write_relax): Renamed from write_relaxnorel. Added relocateable
440 argument. seclet_dump renamed to bfd_seclet_link.
441 * relax.h: Added copyright.
443 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
445 * ldmain.c (decode_library_subfile): Patch from
446 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
448 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
450 * config/vxworks960.mt renamed to config/i960.mt
452 * configure.in: sparc-aout emulates a sun4, as does
453 sparc*-vxworks, i960-nindy uses gld960 emulation
455 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
457 Fix support for NOLOAD, add INCLUDE
458 * ldfile.c (ldfile_open_command_file): pass file name to
460 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
461 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
464 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
466 * Makefile.in, config.h: no more default emulation. Make the lack
467 of emulation a compile time error
469 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
471 * configure.in: recognise all sparclite variants, not just 'sparclite'
473 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
475 * m68kcoff.sc-sh: define _end as well as end, for consistency with
478 * configure.in: accept *-ericsson-ose for any m68k CPU.
480 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
481 for each output section.
483 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
485 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
486 macro bfd_asymbol_bfd as appropriate.
487 * Makefile.in: Un-duplicate ldlex.c dependency.
488 * condigure.in: Replace my_host case table by sourcing
489 ../bfd/configure.host. Allow std-host as the default.
490 * ldmisc.c: Change logic for C++ name demangling: There is
491 no initial '_' to remove from stab-derived function names.
493 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
495 * ldlang.c (lang_init_script_file): don't attach the output file
496 sections to the script file.
498 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
499 * ldlang.c (wild): run expansion loop over command line bfd too.
500 (lang_ini_script_file): initialize more parts of the command line
502 * ldlex.l: fix DEFINED start states.
504 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
506 * ld.texinfo: new doc.
507 * ldgram.y, ldlex.l: understand -y<symbol>
508 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
509 print info. (add_ysym): new function.
510 * ldsym.h: (ldsym_type): new define SYM_Y.
512 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
514 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
515 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
516 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
517 macros with PARAMS. Recreational cleanup. Update copyrights.
519 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
521 * Makefile.in: pass down the bfd source directory for includes
523 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
525 * ldlang.c (lang_size_sections): don't change size and address for
526 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
529 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
531 * relax.c (build_it): re-enable the processing of data_statements
532 in scripts, makes counted contructor lists work again.
534 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
536 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
538 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
540 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
543 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
545 * Support for i386-sysv.
546 configure.in: check for i386-*-sysv* and i386-*-sco*.
547 i386coff.sc-sh: rewrote to support SVR3 by default.
548 ldctor.c (find_constructors): preserve stat_ptr.
549 ldlang.c (wild_doit): initialize vma and size of new output
550 section to corresponding input section. This is required for
551 shared library support.
552 (lang_size_sections): don't modify vma and size of sections which
553 are never loaded (for shared libraries).
554 ldwrite.c (copy_and_relocate): copy the contents of any section
555 which has contents, not just sections which are loaded (for shared
558 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
560 * ldlang.c (size_input_section): count the sizes of all sections
563 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
565 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
566 to demangle symbols better
568 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
570 * ldlang.c (lang_finish): don't warn if -e start symbol does not
571 exist when linking with -r.
573 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
575 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
578 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
580 * ldmain.c (linear_library): don't even think about processing
581 an object file if it's already been done
583 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
585 * configure.in: the hp9000/300 config file is now hp300
587 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
589 * config/z8ksim.mt: new file
591 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
593 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
594 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
596 * ld.h (strip_symbols_type): Add value STRIP_SOME.
597 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
598 * ldlang.c (lang_add_keepsyms_file): New function.
599 * ldlex.l: Handle "-retain-symbols-file".
600 * ldsym.c (keepsyms_file, kept_syms): New vars.
601 (process_keepsyms): New functihon; reads file, marks symbols for
603 (write_file_locals): File symbols should always be kept.
604 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
605 and "-s". Process retain-symbols file before setting symtab.
606 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
607 (keepsyms_file, kept_syms): Declare them.
609 * ldmain.c (main): Non-fatal errors should still cause non-zero
610 exit status even with -r.
612 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
614 Added initial support for the z8k
615 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
616 * configure.in, Makefile.in: modified to reflect above
618 * ldlang.c (lang_check): when linking conflicting architectures,
619 make the output file reflect at least one of the bad inputs.
621 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
623 * Makefile.in (install): if $(tooldir) exists, install ld in
626 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
628 * Makefile.in, configure.in: modified to support i386-coff
629 * i386coff.sh: new file
631 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
633 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
634 added m68k-coff emulation mode, stolen from a29k emulation.
635 Almost certainly wrong, but perhaps better than sun3.
637 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
639 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
640 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
641 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
642 This is one character shorter, and lets people build on
643 SVR3 system. (ld__h8300xray.[co] was the killer there;
644 h8300xray.sc-sh is also overlong, but seems harmless.)
645 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
646 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
647 * configure.in: Add host isc.
649 * ldver.c: Call it version 2.0.
651 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
653 * ldver.c: Bump to version 0.98.
656 * Makefile.in: Added mostlyclean, distclean, realclean rules.
658 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
660 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
661 * ldlex.l: Moved comment() to end, since some compilers
662 otherwise have problems with input() used before it is defined.
664 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
666 * configure.in: added Solaris 2 and Irix 4 host support.
668 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
670 * Makefile.in: remove -S flag from the FLEX definition
672 * configure.in: rewrote, using new style case statement. use
673 m68k.mt for m68k-aout systems
675 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
677 * Makefile.in: map "ld" through program_transform_name when
680 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
682 * cplus-dem.c: Removed. Use the version in libiberty now.
683 * ldmisc.c: Use new libiberty version of cplus_demangle().
685 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
687 * gld960.em (gld960_choose_target): default to little endian, not
690 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
692 * ldlang.c (lang_process): don't pass null pointers when
693 abs_output_section is what is required.
694 * ldwrite.c (ldwrite): use malloc to allocate the largest space
695 used, and pass that down.
696 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
699 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
701 * configure.in, config/ose68.mt: renamed OSE to ose.
703 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
705 * ldsym.c (write_file_locals): Reorder check for common or
706 undefined symbols so that it works.
708 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
710 * configure.in: accept all m68K family members.
712 * Makefile.in: always create installation directories.
714 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
716 * ldlex.l: now parses comment correctly, added ~ to acceptable
719 * ldexp.c (exp_unop): pass down abs_output_section - now can have
722 * ldlang.c (lang_finish): warn when an entry symbol supplied on
723 the command line can't be found.
725 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
727 * ldlang.h: add new field "loadable" to output_section_statement.
728 * ldlang.c (lang_output_section_statement_lookup): initilize new
729 field. (wild_doit): if new field is not set, then stop output
730 section from being loadable.
731 (lang_enter_output_section_statement): set the field from the
733 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
734 * h8300hms.sc-sh, h8300hms.em: get -r right.
736 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
738 * ldint.texinfo: New internals manual (beginnings thereof).
739 * PORTING: Removed, merged into ldint.texinfo.
741 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
743 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
744 cdtest.exp: A test program (copied from libg++/test-install)
745 that tests that constructor and destructors are handled
748 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
750 * Makefile.in (install): install from ld.new, renaming during the
751 copy, or else the next 'make install' needs to re-link ld.
753 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
755 * configure.in: generalise hp recognition (from sef).
757 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
759 * configure.in: recognize bsd and hpux hppa configurations.
760 error messages echo to stderr, not stdout
762 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
764 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
765 ldmisc.c: removed rcsid's.
767 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
769 * ldlang.c (lang_map): print changes in sizes due to relaxing
770 (size_input_section): maintain the delta information.
771 * ldlang.h: add new field to struct to contain delta info.
772 * relax.c (relax_section): complain if input not relaxable.
773 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
776 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
778 * ldmain.c(main): prevent -r and -relax from being on at the same
781 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
783 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
787 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
789 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
791 * ldlang.c(open_output): set the target arch and machine as soon
792 as we can. (lang_size_sections): use new macros for setting vma
795 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
797 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
798 Also deleted an unreachable path to wrs.
800 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
802 * Makefile.in (install): use -d test for $tooldir before
803 installing ld there so that $tooldir can be inherited from
806 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
808 * ldlang.c: Two non-substantial changes for the sake of
809 the old Portable C Compiler.
811 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
813 * ldgram.y, ldlex.l: parse ABSOLUTE
814 * ldexp.c: add support for ABSOLUTE
816 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
818 * Makefile.in: Added default definitions for HOSTING_CRT0,
819 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
820 * config/*.mh: Miscellaneous clean-up: Removed definitions
821 of YACC (since it is not longer used in the Makefile).
822 Remove HOSTING_* definitions that are subsumed by the
823 ones added to Makefile.in. Removed most definitions of CC.
824 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
825 These are no longer needed.
827 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
829 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
830 rules, since these are used when building a distribution.
831 * Makefile.in (ldlex.c): Don't re-direct output, since that
832 leaves a bogus output files if it fails.
834 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
835 * ldlex.c: Fix some unnecessary flex-specific-isms.
837 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
839 * ldgram.y: move spurious semicolon
840 * ldexp.h: fix prototype
842 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
844 * ld.texinfo: references to linker now say "ld" not "gld".
846 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
848 changed calling convention for Q_enter_global_ref
849 * ldexp.c, ldlang.c, ldmain.c: reflect this
850 * ldver.c: bump version to 1.97.1
851 * ldindr.c (add_indirect): when an edict declaring an indirect
852 symbol is found, make sure that any ideas about the symbol being
853 common are changed if it now known to be defined.
854 * ldmain.c (linear_library): complain once if archive isn't
856 * ldlang.h, ldlang.c: make room for and initialize the complain
859 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
861 * Makefile.in: use flex & bison from ../ if they exist.
863 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
865 * relax.c (build_it): don't allocate space in the output file for
866 stuff if -R flag applys to it.
867 * ldfile.c: merge in VMS filename support
868 * ldmain.c (main): take out ./ from library path, and close file
869 before unlinking. Make multiple defs of a symbol create an
871 * ldmisc.c: fatal errosrs delete output file
873 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
875 * ldver.c: Increase version number to 1.97, for consistency
878 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
880 * Makefile.in: FLEX -> LEX.
882 * ld.texinfo: {} -> @{@}.
884 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
886 * ld.texinfo: describe alternate, MRI-compatible linker scripts
887 (and associated change in -c option, now used for these scripts)
889 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
891 * ldver.c: Bumped version to 1.96 - new release, resync with the
893 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
894 rather than with raw malloc, makes it easier to track where memory
896 * ldsym.h, ldsym.c: create obstack for all global symbols too.
897 * ldwrite.c (ldwrite): moved malloc so only used when needed.
898 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
901 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
903 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
905 * Makefile.in: use bootstrap for check.
907 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
909 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
911 * Makefile.in: now use flex, not lex
912 * ldlex.l, ldlang.c, ldctor.c: lint
914 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
916 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
917 different sorts of filenames on the command line than in a script.
919 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
921 * Makefile.in: rework CFLAGS so that they can be passed on the
922 make command line. Remove MINUS_G. Default CFLAGS to -g.
924 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
926 * relax.c: added handling for new "padding" seclet type, used to
927 fill out gaps between section.
928 * ldgram.y, ldlex.l: now -defsym on the command line is done
931 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
933 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
935 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
937 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
940 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
942 * Makefile.in (install): Install second copy in $(tooldir)/bin
943 without $(program_prefix), since that's what gcc expects.
945 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
947 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
948 * h8300*: fix bit rot and add support for h8300xray target
949 * go32.sh: target emulation for go32.
951 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
953 * gld960.em, i960.sc-sh. Fix i960 bit rot
955 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
957 * Makefile.in: install man page.
959 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
961 * config/mt-<foo> renamed to <foo>.mt
962 * config/mh-<foo> renamed to <foo>.mt
963 * configure.in changed to reflect this
964 * genscripts.sh now make .xbn files rather than .xN files
966 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
968 * ldver.h: fix decl of ldversion.
970 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
972 * Makefile.in: added check target.
974 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
976 * ldmain.c (Q_enter_file_symbols): now aliases work again
978 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
980 * Makefile.in: added clean-info target.
982 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
984 * ldexp.c (exp_print_tree): don't try and follow null pointers
986 * ldgram.y: remove 11 shift reduce errors
988 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
990 * Makefile.in: added tooldir and program_prefix.
992 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
994 * ldlang.c (size_input_section): don't move absolute sections
998 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
1000 * cplus-dem.c: yet another copy of this - maybe it should go into
1002 * ldgram.y: now -V and -v have different actions
1003 * ldver.c: if -V, prints list of emulations compiled in
1004 * ldmisc.c: support for cplus demangling
1007 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
1009 * Makefile.in, configure.in: removed traces of namesubdir,
1010 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
1011 copyrights to '92, changed some from Cygnus to FSF.
1013 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
1015 * Makefile.in: Change mkscript rule into one for ./mkscript
1016 (for the sake of makes that don't realize they're the same).
1017 * PORTING: Add more details.
1018 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
1020 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
1022 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
1023 config/mt-hp300bsd: New port to hp300 running BSD.
1025 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
1027 Major rewrite of how ld is configured. The major idea
1028 is to use shell scripts to generate everything.
1029 * generic.em replaces ldtemplate.
1030 * Other *.em files replace various *.c files.
1031 A *.em file is a shell script that generates the corresponding
1032 ld__*.c file that implements an emulation. This is usually
1033 a straight 'cat' of a here-document, possibly with substitutions.
1034 * Script files (*.sc) are places by *.sc-sh scripts.
1035 Again, these are simple shell scripts that 'cat'
1036 here-documents, usually with some substitutions.
1037 The output a *.sc-sh is a script file.
1038 * Each emulation is defined by a short shell script with
1039 extension *.sh that specifies the emulation-specific
1040 parameters (such as the name of the *.sh-sc and *.em
1042 * genscript.sh is the master shell script used to generate
1043 an emulation. It is passed various argument, including
1044 the name a the emulation-speciic *.sh file that it
1045 "sources" to set variables to emulation-specifc parameters.
1046 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
1047 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
1048 * config/mh-foo: Rename LDEMULATION names as appropriate
1049 (usually 'gldfoo' -> plain 'foo').
1050 * ldwrite.c: Fixed a typo in a comment.
1051 * Makefile.in: Major changes. Removed some the sed
1052 magic to converts scripts, since that is now handled
1053 by genscripts.sh and the *.sc-sh scipt generators.
1054 * config.h: Remove a bunch of macros defining emulations
1055 and targets. This becomes one less file to edit when
1056 adding emulations or targets.
1057 * ldemul.h (struct ld_emulation_xfer_struct): Add
1058 emulation_name and target_name fields.
1059 * ldemul.c, ldemul.h: Define some default functions used
1060 by most emulations (and remove from the *.em scripts).
1061 * ldemul.c (ldemul_choose_target): Search the new
1062 ld_emulations array using a loop (instead of a hardwired
1063 nested if statement).
1064 Define the ld_emulation from the automatically-geenrated
1065 ldemul-list.h. This means you no longer have to edit ldemul.c
1066 to add a new emulation.
1067 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
1068 their expansions, since the former no longer exist.
1069 * PORTING: A very rough first draft of a porting guide.
1071 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
1072 to be terminated by a new-line (instead of requiring a semicolon).
1074 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1076 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
1077 tests for NULL pointers all over the place.
1078 * ldlang.c (lang_process): remember to relocate global symbols
1079 *after* relaxing has done it stuff.
1081 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1083 * config/mt-coff-h8300: use EMUL like everything else
1084 * ldlang.c: (print_padding_statement): print the right address.
1085 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
1088 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1090 * ldlex.l: Put pack -noinhibit-exec and -sort-common
1091 * ldlang.c (print_data_statement): print the right address.
1093 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
1095 * Makefile.in: The rule for testing ld by re-linking itself
1096 via an intermediate -r link was moved to the ld1 rule
1097 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
1098 which allows the bootstrap rule to work.
1099 * ldctor.c (find_constructors): Don't create a constructor
1100 list if it is already defined (as would happen if ld is
1101 invoked by collect).
1103 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1105 * config/mh-sparc.h: now uses libgcc.a
1106 * ldmain.c: quit using exit
1107 * *sc: use *(COMMON) rather than [COMMON]
1108 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
1109 to allow preprocessing of .l file.
1110 * Makefile.in: New ldlex.l mangling
1111 * ldexp.c (fold_binary): perform expressions with % and / in
1113 * ldfile.c (open_a): open archives on VMS in a special way
1116 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1118 * ldgram.y: map -M behave in the same way as -Map (sets file name
1120 * ldsym.c, ldlang.c: remember that size of a section is dependent on
1121 whether or not relaxing has been done.
1122 * ldmain.c: don't open a map file if it doesn't have a name
1123 * relax.c: all the brains have moved into bfd.
1124 * ldwrite.c: ammend comment
1126 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1128 * Makefile.in: added relax, also made three stage go through a
1131 * config.h: if GNU960 defined, then default emulation mode is
1133 * ldexp.h, ldexp.c: map to file hooks
1134 * ldlang.c: map to file hooks
1135 * ldgram.y: added -Map -relax
1136 * ldlex.l: added -relax, -Map
1137 * ldmain.c: open map file
1138 * ldmisc.c: support for map file
1139 * ldwrite.c: new relax magic
1141 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
1143 * Makefile.in, config/tm-*.h: Clean up make output, only
1144 pass DEFAULT_EMULATION to ldmain.c.
1146 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
1148 * ldver.c: Bump to version 1.94.
1150 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1152 * Makefile.in: infodir belongs in datadir.
1154 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
1156 * Makefile.in: Pass -y to bison. (Again;
1157 accidentally deleted by Rich.)
1158 * news.sc, ldgld68k.sc: Define __end as well as _end.
1160 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1162 * ldindr.h: added to contain prototypes of ldindr.c
1163 * ldfile.c: include ctype.h
1164 * ldmain.c: include the requried prototype headers
1165 * ldwrite.c: get_reloc_upper_bound has been renamed
1166 bfd_get_reloc_upper_bound
1168 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1170 * Makefile.in: punt "fundamental" mode because it breaks my emacs
1171 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
1172 spaces following hyphens, bsd make can't cope. added
1173 standards.text support and made it look like all the other
1176 * configure.in: configure now runs entirely in objdir so make file
1177 existence checks against ${srcdir}. Mark this directory as
1180 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1182 * Makefile.in: idestdir and ddestdir go away. Added copyrights
1183 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
1184 and mandir now keyed off datadir by default.
1186 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
1188 * ldver.c: Bumped version to 1.93.
1189 * Makefile.in: Pass -y to bison.
1191 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
1193 * config.h: h8 is now coff, not ieee
1194 * h8300hds.sc: reflect the same
1196 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
1198 * ldver.c (ldversion()): Update to 1.92.
1199 * ldctor.c: There are two places constructor sets
1200 can be defined. One of them checked for an existing
1201 duplicate, the other didn't. Unfortunately, the latter
1202 was called after the former ...
1203 So, factor out code for inserting a new element into
1204 constructor_name_list (after checking for a duplicate)
1205 into a new function add_constructor_name, and call
1206 it from both aforementioned places (ldlang_add_constructor
1207 and ldlang_check_for_constructors).
1209 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
1211 * Makefile.in: Rename .c files generated from ldtemplate
1212 to have names starting with ld__. This helps 'make clean'.
1214 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
1216 * Makefile.in: Take out the version number for install
1217 * m88kbcs.sc: put in contructor blocks.
1219 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
1221 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
1222 parameter, a format, and an arg pointer, and rename it to
1223 vfinfo(). Write info() in terms of new vfinfo().
1224 New einfo() is the same as info(), except it writes to stderr.
1225 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
1226 ldmisc.c: Replace "error" calls to info() by new einfo().
1228 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
1230 * ldlex.l ldgram.y: made -V option do same as -v
1231 * Makefile.in: Added $(MINUS_G) flag so debugging can be
1234 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
1235 i386 aout changes from Bob Kukura
1236 * Makefile.in, config.h: added i386aout support
1237 * configure.in: fixed /h-{myhost} typo
1238 * ldgram.y: -MM now gives more boring map.
1239 * ldlang.c: now does D_PAGED flag the right way.
1240 * ldsym.c: -MM flags does the right thing.
1242 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
1244 * configure.in: Fixed typo. Also, a fix for hp300bsd.
1245 * ldlang.c (init_os): Compensate for BFD change,
1246 where bfd_make_section now returns NULL for a duplicate
1247 section request, instead of the old section.
1249 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
1251 * ldver.c: Bump to version 1.91 (consistent with binutils).
1253 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
1255 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
1256 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
1257 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
1258 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
1259 Add or update copyright notices.
1261 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
1264 * Makefile.in: Changed installation directory name scheme
1265 to be consistent with gcc. Also changed 'install'.
1267 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
1269 * Makefile.in: new targets ld.mm, ld.me
1271 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
1273 * Makefile.in, ldtemplate: Need to use separate scripts
1274 for -n and -N options. Yet more complication.
1276 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
1278 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
1279 work). Add some lines to avoid Sun Make VPATH bugs.
1281 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
1283 * news.sc: Add alignment for data segment.
1284 * ldtemplate: Add (yet another) script to get for -n or -N
1285 options. (These need different alignment than ZMAGIC files.)
1286 * Makefile.in: Add stuff for new foo.xn scripts.
1287 These are generated by replacing "ALIGN(0x...00)" by ".".
1289 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
1291 * Makefile.in: new targets ld.ms, ld-index.ms
1292 ld.texinfo: remove tabs, other cleanups for texi2roff
1294 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
1296 * ldmain.c (main): Make config.magic_demand_paged be true
1297 by default. Don't the WP_TEXT and D_PAGED flags of
1298 output_bfd here; it's too late, so set it when output_bfd
1299 is created (in ldlang.c). Also fix setting of EXEC_P flag
1300 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
1301 * ldlang.c: Remove some duplicate extern declarations.
1302 * ldgram.y: Fixes to -N and -n options.
1303 * Makefile.in: Recognize upper case letters in sed script
1304 to remove assignments from script files.
1305 * ldtemplate: Don't assukme that -N or -n options
1306 imply use of -r script.
1307 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
1309 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
1311 * ldtemplate: include bfd.h before sysdep.h.
1313 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
1315 Restructure configuration scheme for bfd, binutils, ld.
1317 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
1318 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
1319 Change some config names to match other dirs.
1320 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
1322 * config/: Rename some config files to match up h-*.h names.
1323 Remove all the HOST_SYS definitions from the config files.
1325 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
1327 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
1328 * ldtemplate: Remove ldfile_add_library_path calls;
1329 just use the SEARCH_DIR commands in the script files.
1330 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
1331 the SEARCH_DIR commands in the scripts (using ugly sed magic).
1332 This is primarily intended for cross-linking, where you would
1333 place libaries in a different place than native libraries.
1334 Also, emulations made from ldtemplate now use $(srcdir).
1335 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
1336 form; people can use the Makefile's LIB_PATH to override.
1338 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
1340 * Makefile.in: fix target ld.dvi, add target ld.info
1341 ld.texinfo: make info filename ld.info
1343 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
1345 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
1347 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
1348 few BFD types & enums.