1 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
3 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
4 collect2 doesn't look for gld any more anyhow.
6 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9 now have a non NULL srefs_chain.
11 * config/hp300hpux.mt: Use emulation hp3hpux rather than
12 hp300hpux, since the latter does not exist.
14 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
16 * genscripts.sh: Put the scripts in the ldscripts directory, not
18 * configure.in (ldscripts): Make, instead of emulations.
19 * Makefile.in (scriptdir): Take off the "ld" part.
20 (install, clean, distclean): Use ldscripts, not emulations.
21 In tests, don't pass -Lemulations.
22 Don't pass tooldir/lib to genscripts.sh.
23 * genscripts.sh: Don't take tooldir/lib arg.
24 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
27 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
29 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
31 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
33 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
35 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
37 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
38 run in parallel without colliding on yacc's static file names.
39 Without the stub rule, make will try to start two yacc's
40 concurrently which fails because of yacc's static file names.
42 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
44 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
47 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
49 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
50 different from libdir.
52 * Makefile.in (scriptdir): Base on tooldir, not datadir.
54 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
56 * ldver.c (help): New function.
57 * ldver.h: Declare it.
58 * ldlex.l, ldgram.y: Recognize new options --help and --version.
60 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
62 * Makefile.in (INCLUDES): Don't need ../include any more.
64 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
66 * ldlex.l, ldgram.y: Support new -oformat option.
67 Remove attempt at supporting script fragments on the command line.
68 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
69 * mri.c (mri_format), ldgram.y: Change callers.
70 * ldlang.h: Change prototype.
72 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
74 * Makefile.in: canonicalize install.sh; for use within
75 this directory (and subdirs)
77 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
79 * ldgram.y: Tweak grammar to make reporting of invalid options work.
81 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
84 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
86 * ldfile.c (ldfile_open_command): Don't try .ld extension.
87 It wasn't documented (or likely used) and wastes time.
88 (try_open): If EXTEN is empty, don't try it.
90 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
91 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
92 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
93 with normal function declarations.
95 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
96 Move *.sc-sh to scripttempl/*.sc.
97 * {emultempl,emulparams,scripttempl}/README: New files.
98 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
99 removed, replaced with generic.em.
100 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
101 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
103 * *.em (*_get_script): Return script name instead of script contents.
104 * ldlang.c (lang_process): Change caller.
106 * ldlex.l, ldgram.y: Recognize -m option.
107 Check for input files after *all* options in grammar.
108 * ldmain.c (main): Check for -m options. Add default directory
111 * mkscript.c: File removed.
112 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
113 to add to the default LIB_PATH.
114 Look for input files in the new subdirectories.
115 Create the scripts in emulations subdirectory and don't filter
116 them through mkscript.
117 * configure.in: Make the emulations subdirectory.
119 * Makefile.in: Account for all of the above changes.
120 Remove unused .SUFFIXES. Get libgcc.a path with gcc
121 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
122 Put CFLAGS last in the compilation rules.
123 Add -I../bfd to INCLUDES so sysdep.h is found.
125 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
127 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
129 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
130 dependent on RELOCATING, not RELOCATION.
131 * hp3hpux.sh (SHLIB_PATH): Define it.
133 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
135 * ldfile.c (try_open): If opening without the extension fails,
136 try with the extension even if -v or -V was given.
137 had_script is imported (from ldgram.y), not exported.
139 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
141 * Makefile.in: remove parentdir support, use INSTALL_XFORM
143 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
145 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
146 * ldgram.y (statement_list_opt): New nonterminal, either empty or
148 (section): Use statement_list_opt, not statement_list.
149 * m68kcoff.sc-sh: Gather constructors and destructors and define
150 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
151 * sa29200.sc-sh: Gather constructors and destructors and define
152 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
154 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
156 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
157 * configure.in: No longer need to configure to get sysdep.h.
159 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
161 * Makefile.in: remove install:all and install-info:info
162 dependencies (these cause some spurious rebuilds at 'make install'
165 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
167 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
168 (mips-idt-ecoff*): Added trailing '*'.
169 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
170 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
171 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
173 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
174 incorrect definitions.
176 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
178 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
179 symbols, unless stripping.
181 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
183 * Makefile.in: configure looks for ####, so remove lines with many
185 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
186 and HOSTING_LIBS correctly so that ``make check'' will work.
188 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
190 * mips.sc-sh: Define _etext, _edata, and _end, in addition
191 to etext, edata, and end. Needed for IRIX 4.0.5F.
192 Patch from mwp@iconix.oz.au (Michael Paddon).
194 * Version 2.2.1 released.
196 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
198 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
199 * mipsbsd.sh (EMULATION_NAME): Use new file name.
201 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
203 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
206 * Version 2.2 released.
208 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
210 * ldver.c (ldversion): Bump version number to 2.2.
212 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
216 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
218 * mips.sc-sh: Don't define BSS_VAR unless relocating.
220 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
222 * Makefile.in (mkscript.o, mkscript): Build mkscript via
223 mkscript.o, rather than directly from mkscript.c.
225 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
227 * configure.in: Look for ${target_makefile_frag} relative to
228 ${srcdir}, not relative to build directory.
230 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
231 * configure.in: Recognize hppa*-hp-osf.
232 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
233 (em_hppaosf.c): Build it.
234 * config/hppaosf.mh, hppaosf.mt: New files.
236 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
237 some system header files. All uses changed.
239 * configure.in: Recognize i386-aix configurations as i386-coff
242 * configure.in: Recognize m68*-*-hpux.
243 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
244 the value of STACKZERO.
245 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
246 (em_hp3hpux.c): Build it.
247 * hp3hpux.sh, config/hp300hpux.mt: New files.
249 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
251 * mips.sc-sh: Put constructors in the .data section.
252 * Makefile.in (cdtest): Added dependency on ld.new.
254 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
256 * Makefile.in: Change definition of $(tooldir) to match FSF.
257 * vax.sh, config/vax.mt, configure.in, Makefile.in:
258 Support VAX Ultrix and BSD.
260 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
262 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
264 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
266 * ldlang.h (struct memory_region): Change `length' and
267 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
268 * ldlang.c, mri.c: Corresponding changes, plus lint.
270 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
272 * configure.in: For all i386 targets, accept i486 as well.
274 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
276 * ldlang.c (wild_doit): Preserve all flags for a
277 SEC_SHARED_LIBRARY section.
278 (size_input_section): Consider any SEC_HAS_CONTENTS section when
279 computing largest_section.
281 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
283 * ldlang.c (lang_output_section_statement_lookup): Initialize all
284 fields of newly created structure.
286 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
288 * ldmain.c (g_switch_value): New variable.
289 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
290 (command_line_option): Accept -G and set g_switch_value.
291 * ldlex.l (COMMAND): Accept -G.
292 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
294 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
296 Support for linking and loading at different places:
298 * ldlex.l: Add "AT" keyword.
299 * ldgram.y: Cleanup, and parse AT.
300 * ldlang.c (print_output_section_statement): Print output address
301 of section in map. (lang_size_sections): Fill sections' lma with
303 * ldlang.h (lang_output_section_statement_type): Add load_base
306 * ldindr.c (add_indirect): Keep more information in the alias
308 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
309 attribute from an input section.
310 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
311 default. (Q_enter_file_symbos): Indirect symbols now are known by
312 their section, not a special symbol flag.
313 * ldsym.c (write_file_locals): Indirect symbols aren't local.
314 (write_file_globals): Write the mapping for an indirect symbol.
315 * relax.c (build_it): When forced to write a NEVER_LOAD section,
318 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
320 * ld.texinfo: changes for q1
322 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
324 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
326 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
328 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
330 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
332 * mips.sc-sh: Added variables which may be overridden by a
334 * mipsidt.sh: New file; emulation for IDT MIPS board.
335 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
336 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
337 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
338 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
340 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
342 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
344 * i386bsd.sh, config/i386bsd.mt: New files.
345 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
347 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
349 * mri.c: Add extern declaration of strdup.
350 * ldsym.c (KEEP macro): Add spaces around '=' for the
351 sake of old (e.g. PCC) compilers.
353 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
355 * ldver.c: Bump to version 2.1.
357 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
359 * ldgram.y: allow section types without address expressions.
360 * ldlang.c (lang_relocate_globals): avoid possible hang with
361 undefined but unreferenced symbols.
362 * relax.c (relax_section): don't complain if the script file isn't
363 relaxable but -relax is set
365 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
367 * configure.in: go32 is the 3rd part of the triple, not the 2nd
369 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
371 * mipsbig.sh: New file. Big endian MIPS emulation.
372 * config/mips-big.mt: New file. Use mipsbig emulation.
373 * configure.in (mips-sgi-irix*): Use target mips-big.
374 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
375 (em_mipsbig.c): New target. Uses mipsbig.sh.
377 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
379 * mips.sc-sh: Put .scommon sections into .sbss section.
381 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
382 rather than always putting them in bfd_com_section.
383 * ldlang.c (lang_common): If a common symbol is not in
384 bfd_com_section, put in a section of the same name, rather than
385 always putting it in section COMMON.
387 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
389 * ldmain.c (subfile_wanted_p): If we already have a common
390 definition of a symbol, don't necessarily pull in an object file
391 that provides a non-common definition.
393 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
394 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
396 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
397 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
399 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
401 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
404 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
406 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
407 checking for equality to bfd_com_section.
409 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
411 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
412 targets, linker script.
413 * mipslit.sh: New file. Little endian MIPS emulation.
414 * config/mips-lit.mt: New file. Use mipslit emulation.
415 * configure.in (mips-dec-ultrix*): Use target mips-lit.
416 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
417 (em_mipslit.c): New target. Uses mipslit.sh.
419 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
421 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
422 $(tooldir)/bin/gld, so that gcc can find it with or without
425 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
427 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
428 write_norel. All linking is now done via write_relax. Call
429 ldsym_write before calling write_relax.
430 * relax.c: Added copyright.
431 (write_relax): Renamed from write_relaxnorel. Added relocateable
432 argument. seclet_dump renamed to bfd_seclet_link.
433 * relax.h: Added copyright.
435 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
437 * ldmain.c (decode_library_subfile): Patch from
438 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
440 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
442 * config/vxworks960.mt renamed to config/i960.mt
444 * configure.in: sparc-aout emulates a sun4, as does
445 sparc*-vxworks, i960-nindy uses gld960 emulation
447 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
449 Fix support for NOLOAD, add INCLUDE
450 * ldfile.c (ldfile_open_command_file): pass file name to
452 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
453 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
456 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
458 * Makefile.in, config.h: no more default emulation. Make the lack
459 of emulation a compile time error
461 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
463 * configure.in: recognise all sparclite variants, not just 'sparclite'
465 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
467 * m68kcoff.sc-sh: define _end as well as end, for consistency with
470 * configure.in: accept *-ericsson-ose for any m68k CPU.
472 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
473 for each output section.
475 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
477 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
478 macro bfd_asymbol_bfd as appropriate.
479 * Makefile.in: Un-duplicate ldlex.c dependency.
480 * condigure.in: Replace my_host case table by sourcing
481 ../bfd/configure.host. Allow std-host as the default.
482 * ldmisc.c: Change logic for C++ name demangling: There is
483 no initial '_' to remove from stab-derived function names.
485 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
487 * ldlang.c (lang_init_script_file): don't attach the output file
488 sections to the script file.
490 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
491 * ldlang.c (wild): run expansion loop over command line bfd too.
492 (lang_ini_script_file): initialize more parts of the command line
494 * ldlex.l: fix DEFINED start states.
496 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
498 * ld.texinfo: new doc.
499 * ldgram.y, ldlex.l: understand -y<symbol>
500 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
501 print info. (add_ysym): new function.
502 * ldsym.h: (ldsym_type): new define SYM_Y.
504 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
506 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
507 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
508 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
509 macros with PARAMS. Recreational cleanup. Update copyrights.
511 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
513 * Makefile.in: pass down the bfd source directory for includes
515 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
517 * ldlang.c (lang_size_sections): don't change size and address for
518 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
521 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
523 * relax.c (build_it): re-enable the processing of data_statements
524 in scripts, makes counted contructor lists work again.
526 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
528 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
530 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
532 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
535 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
537 * Support for i386-sysv.
538 configure.in: check for i386-*-sysv* and i386-*-sco*.
539 i386coff.sc-sh: rewrote to support SVR3 by default.
540 ldctor.c (find_constructors): preserve stat_ptr.
541 ldlang.c (wild_doit): initialize vma and size of new output
542 section to corresponding input section. This is required for
543 shared library support.
544 (lang_size_sections): don't modify vma and size of sections which
545 are never loaded (for shared libraries).
546 ldwrite.c (copy_and_relocate): copy the contents of any section
547 which has contents, not just sections which are loaded (for shared
550 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
552 * ldlang.c (size_input_section): count the sizes of all sections
555 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
557 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
558 to demangle symbols better
560 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
562 * ldlang.c (lang_finish): don't warn if -e start symbol does not
563 exist when linking with -r.
565 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
567 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
570 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
572 * ldmain.c (linear_library): don't even think about processing
573 an object file if it's already been done
575 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
577 * configure.in: the hp9000/300 config file is now hp300
579 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
581 * config/z8ksim.mt: new file
583 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
585 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
586 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
588 * ld.h (strip_symbols_type): Add value STRIP_SOME.
589 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
590 * ldlang.c (lang_add_keepsyms_file): New function.
591 * ldlex.l: Handle "-retain-symbols-file".
592 * ldsym.c (keepsyms_file, kept_syms): New vars.
593 (process_keepsyms): New functihon; reads file, marks symbols for
595 (write_file_locals): File symbols should always be kept.
596 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
597 and "-s". Process retain-symbols file before setting symtab.
598 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
599 (keepsyms_file, kept_syms): Declare them.
601 * ldmain.c (main): Non-fatal errors should still cause non-zero
602 exit status even with -r.
604 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
606 Added initial support for the z8k
607 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
608 * configure.in, Makefile.in: modified to reflect above
610 * ldlang.c (lang_check): when linking conflicting architectures,
611 make the output file reflect at least one of the bad inputs.
613 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
615 * Makefile.in (install): if $(tooldir) exists, install ld in
618 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
620 * Makefile.in, configure.in: modified to support i386-coff
621 * i386coff.sh: new file
623 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
625 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
626 added m68k-coff emulation mode, stolen from a29k emulation.
627 Almost certainly wrong, but perhaps better than sun3.
629 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
631 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
632 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
633 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
634 This is one character shorter, and lets people build on
635 SVR3 system. (ld__h8300xray.[co] was the killer there;
636 h8300xray.sc-sh is also overlong, but seems harmless.)
637 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
638 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
639 * configure.in: Add host isc.
641 * ldver.c: Call it version 2.0.
643 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
645 * ldver.c: Bump to version 0.98.
648 * Makefile.in: Added mostlyclean, distclean, realclean rules.
650 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
652 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
653 * ldlex.l: Moved comment() to end, since some compilers
654 otherwise have problems with input() used before it is defined.
656 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
658 * configure.in: added Solaris 2 and Irix 4 host support.
660 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
662 * Makefile.in: remove -S flag from the FLEX definition
664 * configure.in: rewrote, using new style case statement. use
665 m68k.mt for m68k-aout systems
667 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
669 * Makefile.in: map "ld" through program_transform_name when
672 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
674 * cplus-dem.c: Removed. Use the version in libiberty now.
675 * ldmisc.c: Use new libiberty version of cplus_demangle().
677 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
679 * gld960.em (gld960_choose_target): default to little endian, not
682 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
684 * ldlang.c (lang_process): don't pass null pointers when
685 abs_output_section is what is required.
686 * ldwrite.c (ldwrite): use malloc to allocate the largest space
687 used, and pass that down.
688 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
691 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
693 * configure.in, config/ose68.mt: renamed OSE to ose.
695 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
697 * ldsym.c (write_file_locals): Reorder check for common or
698 undefined symbols so that it works.
700 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
702 * configure.in: accept all m68K family members.
704 * Makefile.in: always create installation directories.
706 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
708 * ldlex.l: now parses comment correctly, added ~ to acceptable
711 * ldexp.c (exp_unop): pass down abs_output_section - now can have
714 * ldlang.c (lang_finish): warn when an entry symbol supplied on
715 the command line can't be found.
717 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
719 * ldlang.h: add new field "loadable" to output_section_statement.
720 * ldlang.c (lang_output_section_statement_lookup): initilize new
721 field. (wild_doit): if new field is not set, then stop output
722 section from being loadable.
723 (lang_enter_output_section_statement): set the field from the
725 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
726 * h8300hms.sc-sh, h8300hms.em: get -r right.
728 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
730 * ldint.texinfo: New internals manual (beginnings thereof).
731 * PORTING: Removed, merged into ldint.texinfo.
733 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
735 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
736 cdtest.exp: A test program (copied from libg++/test-install)
737 that tests that constructor and destructors are handled
740 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
742 * Makefile.in (install): install from ld.new, renaming during the
743 copy, or else the next 'make install' needs to re-link ld.
745 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
747 * configure.in: generalise hp recognition (from sef).
749 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
751 * configure.in: recognize bsd and hpux hppa configurations.
752 error messages echo to stderr, not stdout
754 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
756 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
757 ldmisc.c: removed rcsid's.
759 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
761 * ldlang.c (lang_map): print changes in sizes due to relaxing
762 (size_input_section): maintain the delta information.
763 * ldlang.h: add new field to struct to contain delta info.
764 * relax.c (relax_section): complain if input not relaxable.
765 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
768 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
770 * ldmain.c(main): prevent -r and -relax from being on at the same
773 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
775 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
779 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
781 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
783 * ldlang.c(open_output): set the target arch and machine as soon
784 as we can. (lang_size_sections): use new macros for setting vma
787 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
789 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
790 Also deleted an unreachable path to wrs.
792 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
794 * Makefile.in (install): use -d test for $tooldir before
795 installing ld there so that $tooldir can be inherited from
798 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
800 * ldlang.c: Two non-substantial changes for the sake of
801 the old Portable C Compiler.
803 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
805 * ldgram.y, ldlex.l: parse ABSOLUTE
806 * ldexp.c: add support for ABSOLUTE
808 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
810 * Makefile.in: Added default definitions for HOSTING_CRT0,
811 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
812 * config/*.mh: Miscellaneous clean-up: Removed definitions
813 of YACC (since it is not longer used in the Makefile).
814 Remove HOSTING_* definitions that are subsumed by the
815 ones added to Makefile.in. Removed most definitions of CC.
816 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
817 These are no longer needed.
819 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
821 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
822 rules, since these are used when building a distribution.
823 * Makefile.in (ldlex.c): Don't re-direct output, since that
824 leaves a bogus output files if it fails.
826 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
827 * ldlex.c: Fix some unnecessary flex-specific-isms.
829 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
831 * ldgram.y: move spurious semicolon
832 * ldexp.h: fix prototype
834 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
836 * ld.texinfo: references to linker now say "ld" not "gld".
838 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
840 changed calling convention for Q_enter_global_ref
841 * ldexp.c, ldlang.c, ldmain.c: reflect this
842 * ldver.c: bump version to 1.97.1
843 * ldindr.c (add_indirect): when an edict declaring an indirect
844 symbol is found, make sure that any ideas about the symbol being
845 common are changed if it now known to be defined.
846 * ldmain.c (linear_library): complain once if archive isn't
848 * ldlang.h, ldlang.c: make room for and initialize the complain
851 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
853 * Makefile.in: use flex & bison from ../ if they exist.
855 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
857 * relax.c (build_it): don't allocate space in the output file for
858 stuff if -R flag applys to it.
859 * ldfile.c: merge in VMS filename support
860 * ldmain.c (main): take out ./ from library path, and close file
861 before unlinking. Make multiple defs of a symbol create an
863 * ldmisc.c: fatal errosrs delete output file
865 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
867 * ldver.c: Increase version number to 1.97, for consistency
870 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
872 * Makefile.in: FLEX -> LEX.
874 * ld.texinfo: {} -> @{@}.
876 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
878 * ld.texinfo: describe alternate, MRI-compatible linker scripts
879 (and associated change in -c option, now used for these scripts)
881 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
883 * ldver.c: Bumped version to 1.96 - new release, resync with the
885 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
886 rather than with raw malloc, makes it easier to track where memory
888 * ldsym.h, ldsym.c: create obstack for all global symbols too.
889 * ldwrite.c (ldwrite): moved malloc so only used when needed.
890 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
893 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
895 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
897 * Makefile.in: use bootstrap for check.
899 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
901 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
903 * Makefile.in: now use flex, not lex
904 * ldlex.l, ldlang.c, ldctor.c: lint
906 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
908 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
909 different sorts of filenames on the command line than in a script.
911 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
913 * Makefile.in: rework CFLAGS so that they can be passed on the
914 make command line. Remove MINUS_G. Default CFLAGS to -g.
916 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
918 * relax.c: added handling for new "padding" seclet type, used to
919 fill out gaps between section.
920 * ldgram.y, ldlex.l: now -defsym on the command line is done
923 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
925 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
927 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
929 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
932 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
934 * Makefile.in (install): Install second copy in $(tooldir)/bin
935 without $(program_prefix), since that's what gcc expects.
937 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
939 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
940 * h8300*: fix bit rot and add support for h8300xray target
941 * go32.sh: target emulation for go32.
943 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
945 * gld960.em, i960.sc-sh. Fix i960 bit rot
947 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
949 * Makefile.in: install man page.
951 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
953 * config/mt-<foo> renamed to <foo>.mt
954 * config/mh-<foo> renamed to <foo>.mt
955 * configure.in changed to reflect this
956 * genscripts.sh now make .xbn files rather than .xN files
958 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
960 * ldver.h: fix decl of ldversion.
962 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
964 * Makefile.in: added check target.
966 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
968 * ldmain.c (Q_enter_file_symbols): now aliases work again
970 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
972 * Makefile.in: added clean-info target.
974 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
976 * ldexp.c (exp_print_tree): don't try and follow null pointers
978 * ldgram.y: remove 11 shift reduce errors
980 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
982 * Makefile.in: added tooldir and program_prefix.
984 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
986 * ldlang.c (size_input_section): don't move absolute sections
990 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
992 * cplus-dem.c: yet another copy of this - maybe it should go into
994 * ldgram.y: now -V and -v have different actions
995 * ldver.c: if -V, prints list of emulations compiled in
996 * ldmisc.c: support for cplus demangling
999 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
1001 * Makefile.in, configure.in: removed traces of namesubdir,
1002 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
1003 copyrights to '92, changed some from Cygnus to FSF.
1005 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
1007 * Makefile.in: Change mkscript rule into one for ./mkscript
1008 (for the sake of makes that don't realize they're the same).
1009 * PORTING: Add more details.
1010 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
1012 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
1014 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
1015 config/mt-hp300bsd: New port to hp300 running BSD.
1017 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
1019 Major rewrite of how ld is configured. The major idea
1020 is to use shell scripts to generate everything.
1021 * generic.em replaces ldtemplate.
1022 * Other *.em files replace various *.c files.
1023 A *.em file is a shell script that generates the corresponding
1024 ld__*.c file that implements an emulation. This is usually
1025 a straight 'cat' of a here-document, possibly with substitutions.
1026 * Script files (*.sc) are places by *.sc-sh scripts.
1027 Again, these are simple shell scripts that 'cat'
1028 here-documents, usually with some substitutions.
1029 The output a *.sc-sh is a script file.
1030 * Each emulation is defined by a short shell script with
1031 extension *.sh that specifies the emulation-specific
1032 parameters (such as the name of the *.sh-sc and *.em
1034 * genscript.sh is the master shell script used to generate
1035 an emulation. It is passed various argument, including
1036 the name a the emulation-speciic *.sh file that it
1037 "sources" to set variables to emulation-specifc parameters.
1038 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
1039 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
1040 * config/mh-foo: Rename LDEMULATION names as appropriate
1041 (usually 'gldfoo' -> plain 'foo').
1042 * ldwrite.c: Fixed a typo in a comment.
1043 * Makefile.in: Major changes. Removed some the sed
1044 magic to converts scripts, since that is now handled
1045 by genscripts.sh and the *.sc-sh scipt generators.
1046 * config.h: Remove a bunch of macros defining emulations
1047 and targets. This becomes one less file to edit when
1048 adding emulations or targets.
1049 * ldemul.h (struct ld_emulation_xfer_struct): Add
1050 emulation_name and target_name fields.
1051 * ldemul.c, ldemul.h: Define some default functions used
1052 by most emulations (and remove from the *.em scripts).
1053 * ldemul.c (ldemul_choose_target): Search the new
1054 ld_emulations array using a loop (instead of a hardwired
1055 nested if statement).
1056 Define the ld_emulation from the automatically-geenrated
1057 ldemul-list.h. This means you no longer have to edit ldemul.c
1058 to add a new emulation.
1059 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
1060 their expansions, since the former no longer exist.
1061 * PORTING: A very rough first draft of a porting guide.
1063 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
1064 to be terminated by a new-line (instead of requiring a semicolon).
1066 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1068 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
1069 tests for NULL pointers all over the place.
1070 * ldlang.c (lang_process): remember to relocate global symbols
1071 *after* relaxing has done it stuff.
1073 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1075 * config/mt-coff-h8300: use EMUL like everything else
1076 * ldlang.c: (print_padding_statement): print the right address.
1077 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
1080 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1082 * ldlex.l: Put pack -noinhibit-exec and -sort-common
1083 * ldlang.c (print_data_statement): print the right address.
1085 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
1087 * Makefile.in: The rule for testing ld by re-linking itself
1088 via an intermediate -r link was moved to the ld1 rule
1089 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
1090 which allows the bootstrap rule to work.
1091 * ldctor.c (find_constructors): Don't create a constructor
1092 list if it is already defined (as would happen if ld is
1093 invoked by collect).
1095 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1097 * config/mh-sparc.h: now uses libgcc.a
1098 * ldmain.c: quit using exit
1099 * *sc: use *(COMMON) rather than [COMMON]
1100 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
1101 to allow preprocessing of .l file.
1102 * Makefile.in: New ldlex.l mangling
1103 * ldexp.c (fold_binary): perform expressions with % and / in
1105 * ldfile.c (open_a): open archives on VMS in a special way
1108 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1110 * ldgram.y: map -M behave in the same way as -Map (sets file name
1112 * ldsym.c, ldlang.c: remember that size of a section is dependent on
1113 whether or not relaxing has been done.
1114 * ldmain.c: don't open a map file if it doesn't have a name
1115 * relax.c: all the brains have moved into bfd.
1116 * ldwrite.c: ammend comment
1118 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1120 * Makefile.in: added relax, also made three stage go through a
1123 * config.h: if GNU960 defined, then default emulation mode is
1125 * ldexp.h, ldexp.c: map to file hooks
1126 * ldlang.c: map to file hooks
1127 * ldgram.y: added -Map -relax
1128 * ldlex.l: added -relax, -Map
1129 * ldmain.c: open map file
1130 * ldmisc.c: support for map file
1131 * ldwrite.c: new relax magic
1133 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
1135 * Makefile.in, config/tm-*.h: Clean up make output, only
1136 pass DEFAULT_EMULATION to ldmain.c.
1138 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
1140 * ldver.c: Bump to version 1.94.
1142 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1144 * Makefile.in: infodir belongs in datadir.
1146 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
1148 * Makefile.in: Pass -y to bison. (Again;
1149 accidentally deleted by Rich.)
1150 * news.sc, ldgld68k.sc: Define __end as well as _end.
1152 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1154 * ldindr.h: added to contain prototypes of ldindr.c
1155 * ldfile.c: include ctype.h
1156 * ldmain.c: include the requried prototype headers
1157 * ldwrite.c: get_reloc_upper_bound has been renamed
1158 bfd_get_reloc_upper_bound
1160 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1162 * Makefile.in: punt "fundamental" mode because it breaks my emacs
1163 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
1164 spaces following hyphens, bsd make can't cope. added
1165 standards.text support and made it look like all the other
1168 * configure.in: configure now runs entirely in objdir so make file
1169 existence checks against ${srcdir}. Mark this directory as
1172 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1174 * Makefile.in: idestdir and ddestdir go away. Added copyrights
1175 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
1176 and mandir now keyed off datadir by default.
1178 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
1180 * ldver.c: Bumped version to 1.93.
1181 * Makefile.in: Pass -y to bison.
1183 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
1185 * config.h: h8 is now coff, not ieee
1186 * h8300hds.sc: reflect the same
1188 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
1190 * ldver.c (ldversion()): Update to 1.92.
1191 * ldctor.c: There are two places constructor sets
1192 can be defined. One of them checked for an existing
1193 duplicate, the other didn't. Unfortunately, the latter
1194 was called after the former ...
1195 So, factor out code for inserting a new element into
1196 constructor_name_list (after checking for a duplicate)
1197 into a new function add_constructor_name, and call
1198 it from both aforementioned places (ldlang_add_constructor
1199 and ldlang_check_for_constructors).
1201 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
1203 * Makefile.in: Rename .c files generated from ldtemplate
1204 to have names starting with ld__. This helps 'make clean'.
1206 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
1208 * Makefile.in: Take out the version number for install
1209 * m88kbcs.sc: put in contructor blocks.
1211 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
1213 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
1214 parameter, a format, and an arg pointer, and rename it to
1215 vfinfo(). Write info() in terms of new vfinfo().
1216 New einfo() is the same as info(), except it writes to stderr.
1217 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
1218 ldmisc.c: Replace "error" calls to info() by new einfo().
1220 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
1222 * ldlex.l ldgram.y: made -V option do same as -v
1223 * Makefile.in: Added $(MINUS_G) flag so debugging can be
1226 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
1227 i386 aout changes from Bob Kukura
1228 * Makefile.in, config.h: added i386aout support
1229 * configure.in: fixed /h-{myhost} typo
1230 * ldgram.y: -MM now gives more boring map.
1231 * ldlang.c: now does D_PAGED flag the right way.
1232 * ldsym.c: -MM flags does the right thing.
1234 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
1236 * configure.in: Fixed typo. Also, a fix for hp300bsd.
1237 * ldlang.c (init_os): Compensate for BFD change,
1238 where bfd_make_section now returns NULL for a duplicate
1239 section request, instead of the old section.
1241 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
1243 * ldver.c: Bump to version 1.91 (consistent with binutils).
1245 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
1247 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
1248 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
1249 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
1250 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
1251 Add or update copyright notices.
1253 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
1256 * Makefile.in: Changed installation directory name scheme
1257 to be consistent with gcc. Also changed 'install'.
1259 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
1261 * Makefile.in: new targets ld.mm, ld.me
1263 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
1265 * Makefile.in, ldtemplate: Need to use separate scripts
1266 for -n and -N options. Yet more complication.
1268 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
1270 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
1271 work). Add some lines to avoid Sun Make VPATH bugs.
1273 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
1275 * news.sc: Add alignment for data segment.
1276 * ldtemplate: Add (yet another) script to get for -n or -N
1277 options. (These need different alignment than ZMAGIC files.)
1278 * Makefile.in: Add stuff for new foo.xn scripts.
1279 These are generated by replacing "ALIGN(0x...00)" by ".".
1281 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
1283 * Makefile.in: new targets ld.ms, ld-index.ms
1284 ld.texinfo: remove tabs, other cleanups for texi2roff
1286 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
1288 * ldmain.c (main): Make config.magic_demand_paged be true
1289 by default. Don't the WP_TEXT and D_PAGED flags of
1290 output_bfd here; it's too late, so set it when output_bfd
1291 is created (in ldlang.c). Also fix setting of EXEC_P flag
1292 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
1293 * ldlang.c: Remove some duplicate extern declarations.
1294 * ldgram.y: Fixes to -N and -n options.
1295 * Makefile.in: Recognize upper case letters in sed script
1296 to remove assignments from script files.
1297 * ldtemplate: Don't assukme that -N or -n options
1298 imply use of -r script.
1299 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
1301 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
1303 * ldtemplate: include bfd.h before sysdep.h.
1305 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
1307 Restructure configuration scheme for bfd, binutils, ld.
1309 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
1310 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
1311 Change some config names to match other dirs.
1312 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
1314 * config/: Rename some config files to match up h-*.h names.
1315 Remove all the HOST_SYS definitions from the config files.
1317 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
1319 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
1320 * ldtemplate: Remove ldfile_add_library_path calls;
1321 just use the SEARCH_DIR commands in the script files.
1322 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
1323 the SEARCH_DIR commands in the scripts (using ugly sed magic).
1324 This is primarily intended for cross-linking, where you would
1325 place libaries in a different place than native libraries.
1326 Also, emulations made from ldtemplate now use $(srcdir).
1327 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
1328 form; people can use the Makefile's LIB_PATH to override.
1330 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
1332 * Makefile.in: fix target ld.dvi, add target ld.info
1333 ld.texinfo: make info filename ld.info
1335 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
1337 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
1339 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
1340 few BFD types & enums.