ld/ChangeLog

   1 Tue Aug  3 10:57:41 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
   2
   3         * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
   4         into externs.
   5
   6         * ldmisc.c (multiple_warn): New function.
   7         * ldmisc.h: Declare it.
   8         * ldmain.c (enter_global_ref): Call it.
   9         * ld.h (ld_config_type): Add warn_common.
  10         * ldlex.l, ldgram.y: Set it with -warn-common option.
  11         * ldver.c (help): Document it.
  12
  13 Mon Aug  2 12:04:36 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
  14
  15         * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
  16         target-specific sections, and for changing data section vma.
  17
  18 Mon Jul 26 14:00:02 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
  19
  20         * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
  21         terminals, for Solaris.
  22         (dirlist_ptr): New static variable.
  23         (command_line_option): Accept new options.
  24
  25         * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
  26         "-YP,...".
  27
  28         * config/sun4sol2.mt: Pass emulation name without ".sh".
  29
  30         * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
  31         * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
  32
  33 Fri Jul 23 13:51:09 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
  34
  35         * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
  36         .dtors, .data1, .rodata1 sections, instead of combining them into
  37         other sections.  For `-r', set all section start addresses to
  38         zero.
  39
  40         * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
  41         NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
  42         (MAXPAGESIZE): Renamed from PAGE_SIZE.
  43
  44 Wed Jul 21 14:28:42 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
  45
  46         * genscripts.sh: If this is the default emulation, set
  47         COMPILE_IN.
  48         * emultempl/*.em: Use it to determine whether to compile in the
  49         scripts.
  50
  51         * Makefile.in (GENSCRIPTS): Pass the default emulation name to
  52         genscripts.sh.  Pass the current emulation name without ".sh" on
  53         the end.
  54         * genscripts.sh: Take an default emulation arg.
  55         Use the current emulation name as EMULATION_NAME.
  56         Make default lib path for cross-compiling ':', not null.
  57         * emulparams/*.sh: Don't set EMULATION_NAME.
  58         * ldemul.c (ldemul_get_script): Take isfile arg.
  59         Pass it to emulation's get_script function.
  60         * ldemul.h: Adjust get_script prototypes.
  61         * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
  62         No longer static.
  63         * ldfile.h: Declare it.
  64         * ldgram.y: Accept a script on the command line again,
  65         for parsing compiled-in scripts.
  66         * ldmain.c (main): If ld script is a file, parse it as a -T
  67         option, otherwise parse it directly.
  68         * emultempl/*.em (*get_script): Return the scripts themselves if
  69         this is the default emulation; otherwise return their file names.
  70         * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
  71         generic.em.
  72         * emulparams/m88kbcs.sh: Use it.
  73
  74         * ld.h (ld_config_type::unix_relocate): Remove unused element.
  75
  76 Tue Jul 20 12:01:49 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
  77
  78         * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
  79         there's no change log entry yet, tsk tsk) from the list of
  80         emulations compiled in until Mark gets around to checking in
  81         emulparams/i386linux.sh.
  82         (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
  83         changed, this file gets updated.
  84
  85 Fri Jul 16 14:14:32 1993  Ian Lance Taylor  (ian@cygnus.com)
  86
  87         * ldgram.y (OPTION_Lfile): New token.
  88         (command_line_option): Accept OPTION_L NAME (whitespace after -L).
  89         * ldlex.l (<COMMAND>): Accept -L without FILENAME.
  90
  91 Fri Jul 16 13:44:26 1993  Doug Evans  (dje@canuck.cygnus.com)
  92
  93         * configure.in: h8/300h support needs own .mt file.
  94         config/coff-h8300h.mt: New file.
  95
  96 Thu Jul 15 12:44:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
  97
  98         * ldmain.c: Don't include sys/stat.h; it already got included
  99         somewhere along the way.
 100
 101 Thu Jul 15 14:43:34 1993  Doug Evans  (dje@canuck.cygnus.com)
 102
 103         * Makefile.in: Add h8300h support.
 104         emulparams/h8300h.sh: New file.
 105         scripttempl/h8300h.sc: New file.
 106
 107 Thu Jul 15 12:44:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 108
 109         * ldfile.c (ldfile_open_file): In error message, use the name the
 110         user gave (e.g., "-lc"), rather than the base file name.
 111
 112         * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
 113
 114         * ldmain.[ch]: Remove initial Q_ from function names.
 115         * ldexp.c, ldindr.c, ldlang.c: Change callers.
 116
 117         * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
 118
 119         * ldlang.c (lang_process): Move loading of default script from
 120         here to main.  Add a "/" to start of script name to prevent
 121         finding it in "." first.
 122
 123         * ldmain.c (set_scripts_dir): Don't look in "." first.
 124
 125         * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
 126         option_longmap.
 127
 128 Thu Jul 15 10:55:59 1993  Ian Lance Taylor  (ian@cygnus.com)
 129
 130         * Makefile.in (em_m88kbcs.c): Correct dependency.
 131         * scripttempl/m88kbcs.sc: It's ARCH, not arch.  Removed TARGET
 132         statement.  Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
 133         * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
 134
 135 Wed Jul 14 21:42:53 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 136
 137         * ldfile.c (ldlang_open_file, ldfile_open_command_file),
 138         main.c (main): Print the errno string in the error message.
 139
 140 Tue Jul 13 20:00:30 1993  Doug Evans  (dje@canuck.cygnus.com)
 141
 142         * configure.in: Accept h8300h for target cpu.
 143
 144         * ldmisc.c (vfinfo): Have demangle remove leading underscore if
 145         present (demangle is smart enough to know whether to do it or not).
 146
 147 Mon Jul 12 11:45:48 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 148
 149         * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
 150         ldscripts, as well as <ld bin dir> and SCRIPTDIR.
 151
 152         * ldlang.c (lang_process): Use sizeof instead of magic constant.
 153
 154         * ldmain.c (get_emulation, check_for_scripts_dir,
 155         set_scripts_dir):  New functions.
 156         (main): Call them.
 157
 158 Mon Jul 12 10:57:03 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
 159
 160         * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
 161         Create symbol "end" instead of "__end".  Comment out some parts
 162         that may not be needed (yet) for elf.
 163
 164         * configure.in: Accept sparc-elf and sparc-solaris2 configs.
 165
 166 Thu Jul  8 15:33:32 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 167
 168         * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
 169
 170         * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
 171         when no prototype is being supplied.
 172         (ldmalloc, ldrealloc): Size argument is now size_t.
 173
 174         * ldmisc.c (finfo): New function, accepts FILE* argument.
 175         (vfinfo, case 'v'): New format character; displays bfd_vma in hex
 176         without leading zeros.
 177         (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
 178         bfd_vma value, instead of fprintf(%x) which won't hold a long long
 179         value.
 180         (concat, buystring): String lengths are size_t.
 181         (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
 182
 183         * ldlang.c (new_statement): Size argument is now size_t.  Added
 184         forward declaration with prototype.
 185
 186 Thu Jul  8 10:53:47 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 187
 188         * ldgram.y (OPTION_v): Don't turn on verbose output.
 189
 190 Wed Jul  7 17:10:45 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 191
 192         * ldlex.l: Get rid of local typedef for bfd_vma!  Get it from
 193         bfd.h instead.
 194
 195 Wed Jul  7 11:33:12 1993  Ian Lance Taylor  (ian@cygnus.com)
 196
 197         * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
 198         collect2 doesn't look for gld any more anyhow.
 199
 200 Mon Jul  5 14:29:48 1993  Ian Lance Taylor  (ian@cygnus.com)
 201
 202         * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
 203         now have a non NULL srefs_chain.
 204
 205         * config/hp300hpux.mt: Use emulation hp3hpux rather than
 206         hp300hpux, since the latter does not exist.
 207
 208 Fri Jul  2 18:06:05 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 209
 210         * genscripts.sh: Put the scripts in the ldscripts directory, not
 211         emulations.
 212         * configure.in (ldscripts): Make, instead of emulations.
 213         * Makefile.in (scriptdir): Take off the "ld" part.
 214         (install, clean, distclean): Use ldscripts, not emulations.
 215         In tests, don't pass -Lemulations.
 216         Don't pass tooldir/lib to genscripts.sh.
 217         * genscripts.sh: Don't take tooldir/lib arg.
 218         * ldlang.c (lang_process): Add "ldscripts/" to the name of the
 219         default script file.
 220
 221 Fri Jul  2 17:13:35 1993  Doug Evans  (dje@canuck.cygnus.com)
 222
 223         * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
 224
 225 Thu Jul  1 16:38:45 1993  Doug Evans  (dje@canuck.cygnus.com)
 226
 227         * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
 228
 229 Wed Jun 30 15:45:55 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
 230
 231         * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
 232           run in parallel without colliding on yacc's static file names.
 233           Without the stub rule, make will try to start two yacc's
 234           concurrently which fails because of yacc's static file names.
 235
 236 Tue Jun 29 12:20:36 1993  Ian Lance Taylor  (ian@cygnus.com)
 237
 238         * ldmain.c (subfile_wanted_p): Don't dump core if there are no
 239         symbols.
 240
 241 Mon Jun 28 12:22:11 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 242
 243         * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
 244         different from libdir.
 245
 246         * Makefile.in (scriptdir): Base on tooldir, not datadir.
 247
 248 Sat Jun 26 12:03:57 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 249
 250         * ldver.c (help): New function.
 251         * ldver.h: Declare it.
 252         * ldlex.l, ldgram.y: Recognize new options --help and --version.
 253
 254 Mon Jun 21 20:39:48 1993  Ken Raeburn  (raeburn@poseidon.cygnus.com)
 255
 256         * Makefile.in (INCLUDES): Don't need ../include any more.
 257
 258 Mon Jun 21 16:38:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 259
 260         * ldlex.l, ldgram.y: Support new -oformat option.
 261         Remove attempt at supporting script fragments on the command line.
 262         * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
 263         * mri.c (mri_format), ldgram.y: Change callers.
 264         * ldlang.h: Change prototype.
 265
 266 Thu Jun 17 16:53:56 1993  david d `zoo' zuhn (zoo@cygnus.com)
 267
 268         * Makefile.in: canonicalize install.sh; for use within
 269         this directory (and subdirs)
 270
 271 Thu Jun 17 14:33:09 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 272
 273         * ldgram.y: Tweak grammar to make reporting of invalid options work.
 274
 275         * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
 276         and .cc.o rule.
 277
 278 Wed Jun 16 11:45:32 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 279
 280         * ldfile.c (ldfile_open_command): Don't try .ld extension.
 281         It wasn't documented (or likely used) and wastes time.
 282         (try_open): If EXTEN is empty, don't try it.
 283
 284         * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
 285         ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
 286         ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
 287         with normal function declarations.
 288
 289         * Move *.em to emultempl/*.em.  Move *.sh to emulparams/*.sh.
 290         Move *.sc-sh to scripttempl/*.sc.
 291         * {emultempl,emulparams,scripttempl}/README: New files.
 292         * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
 293         removed, replaced with generic.em.
 294         * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
 295          h8[35]00hms.s[ch].  Change their contents to omit the "hms".
 296
 297         * *.em (*_get_script): Return script name instead of script contents.
 298         * ldlang.c (lang_process): Change caller.
 299
 300         * ldlex.l, ldgram.y: Recognize -m option.
 301         Check for input files after *all* options in grammar.
 302         * ldmain.c (main): Check for -m options.  Add default directory
 303         for -m.
 304
 305         * mkscript.c: File removed.
 306         * genscripts.sh: Take two more parameters, tooldirlib and libdir,
 307         to add to the default LIB_PATH.
 308         Look for input files in the new subdirectories.
 309         Create the scripts in emulations subdirectory and don't filter
 310         them through mkscript.
 311         * configure.in: Make the emulations subdirectory.
 312
 313         * Makefile.in: Account for all of the above changes.
 314         Remove unused .SUFFIXES.  Get libgcc.a path with gcc
 315         -print-libgcc-file-name instead of $(libdir)/libgcc.a.
 316         Put CFLAGS last in the compilation rules.
 317         Add -I../bfd to INCLUDES so sysdep.h is found.
 318
 319 Tue Jun 15 23:04:46 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 320
 321         * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
 322
 323         * aout.sc-sh: Add SHLIB_PATH like STACKZERO.  Make STACKZERO
 324         dependent on RELOCATING, not RELOCATION.
 325         * hp3hpux.sh (SHLIB_PATH): Define it.
 326
 327 Mon Jun 14 19:06:15 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 328
 329         * ldfile.c (try_open): If opening without the extension fails,
 330         try with the extension even if -v or -V was given.
 331         had_script is imported (from ldgram.y), not exported.
 332
 333 Mon Jun 14 16:26:10 1993  david d `zoo' zuhn  (zoo at rtl.cygnus.com)
 334
 335         * Makefile.in: remove parentdir support, use INSTALL_XFORM
 336
 337 Thu Jun 10 14:00:06 1993  Ian Lance Taylor  (ian@cygnus.com)
 338
 339         * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
 340         * ldgram.y (statement_list_opt): New nonterminal, either empty or
 341         statement_list.
 342         (section): Use statement_list_opt, not statement_list.
 343         * m68kcoff.sc-sh: Gather constructors and destructors and define
 344         __CTOR_LIST__ and __DTOR_LIST__ appropriately.
 345         * sa29200.sc-sh: Gather constructors and destructors and define
 346         ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
 347
 348 Mon Jun  7 12:53:28 1993  Per Bothner  (bothner@rtl.cygnus.com)
 349
 350         * Makefile.in (INCLUDES):  Add -I../bfd for sysdep.h and bfd.h.
 351         * configure.in:  No longer need to configure to get sysdep.h.
 352
 353 Fri Jun  4 16:18:24 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 354
 355         * Makefile.in: remove install:all and install-info:info
 356         dependencies (these cause some spurious rebuilds at 'make install'
 357         time)
 358
 359 Fri Jun  4 08:50:14 1993  Ian Lance Taylor  (ian@cygnus.com)
 360
 361         * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
 362         (mips-idt-ecoff*): Added trailing '*'.
 363         * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
 364         * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
 365         * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
 366
 367         * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
 368         incorrect definitions.
 369
 370 Tue Jun  1 14:56:10 1993  Per Bothner  (bothner@rtl.cygnus.com)
 371
 372         * ldsym.c (write_file_locals):  Write BSF_CONSTRUCTOR
 373         symbols, unless stripping.
 374
 375 Tue May 25 15:34:25 1993  Ian Lance Taylor  (ian@cygnus.com)
 376
 377         * Makefile.in: configure looks for ####, so remove lines with many
 378         '#' characters.
 379         * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
 380         and HOSTING_LIBS correctly so that ``make check'' will work.
 381
 382 Thu May 20 13:56:16 1993  Per Bothner  (bothner@deneb.cygnus.com)
 383
 384         * mips.sc-sh:  Define _etext, _edata, and _end, in addition
 385         to etext, edata, and end.  Needed for IRIX 4.0.5F.
 386         Patch from mwp@iconix.oz.au (Michael Paddon).
 387
 388         * Version 2.2.1 released.
 389
 390 Thu May 20 11:42:06 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 391
 392         * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
 393         * mipsbsd.sh (EMULATION_NAME): Use new file name.
 394
 395 Tue May 18 17:10:24 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 396
 397         * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
 398         properly right now.
 399
 400         * Version 2.2 released.
 401
 402 Mon May 17 15:37:28 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
 403
 404         * ldver.c (ldversion): Bump version number to 2.2.
 405
 406 Mon May 17 12:44:31 1993  Per Bothner  (bothner@cygnus.com)
 407
 408         * NEWS:  New file.
 409
 410 Fri May 14 11:26:24 1993  Ian Lance Taylor  (ian@cygnus.com)
 411
 412         * mips.sc-sh: Don't define BSS_VAR unless relocating.
 413
 414 Wed May 12 13:33:29 1993  Ian Lance Taylor  (ian@cygnus.com)
 415
 416         * Makefile.in (mkscript.o, mkscript): Build mkscript via
 417         mkscript.o, rather than directly from mkscript.c.
 418
 419 Tue May  4 21:58:56 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 420
 421         * configure.in: Look for ${target_makefile_frag} relative to
 422         ${srcdir}, not relative to build directory.
 423
 424         * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
 425         * configure.in: Recognize hppa*-hp-osf.
 426         * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
 427         (em_hppaosf.c): Build it.
 428         * config/hppaosf.mh, hppaosf.mt: New files.
 429
 430         * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
 431         some system header files.  All uses changed.
 432
 433         * configure.in: Recognize i386-aix configurations as i386-coff
 434         targets.
 435
 436         * configure.in: Recognize m68*-*-hpux.
 437         * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
 438         the value of STACKZERO.
 439         * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
 440         (em_hp3hpux.c): Build it.
 441         * hp3hpux.sh, config/hp300hpux.mt: New files.
 442
 443 Tue May  4 12:37:35 1993  Ian Lance Taylor  (ian@cygnus.com)
 444
 445         * mips.sc-sh: Put constructors in the .data section.
 446         * Makefile.in (cdtest): Added dependency on ld.new.
 447
 448 Mon May  3 19:43:39 1993  Per Bothner  (bothner@cygnus.com)
 449
 450         * Makefile.in:  Change definition of $(tooldir) to match FSF.
 451         * vax.sh, config/vax.mt, configure.in, Makefile.in:
 452         Support VAX Ultrix and BSD.
 453
 454 Mon Apr 26 18:35:47 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 455
 456         * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
 457
 458 Wed Apr 14 21:01:51 1993  John Gilmore  (gnu@cygnus.com)
 459
 460         * ldlang.h (struct memory_region):  Change `length' and
 461         `old_length' fields to bfd_size_type.  Eliminate use of bfd_offset.
 462         * ldlang.c, mri.c:  Corresponding changes, plus lint.
 463
 464 Thu Apr  8 22:08:18 1993  Ian Lance Taylor  (ian@cygnus.com)
 465
 466         * configure.in: For all i386 targets, accept i486 as well.
 467
 468 Mon Apr  5 17:33:39 1993  Ian Lance Taylor  (ian@cygnus.com)
 469
 470         * ldlang.c (wild_doit): Preserve all flags for a
 471         SEC_SHARED_LIBRARY section.
 472         (size_input_section): Consider any SEC_HAS_CONTENTS section when
 473         computing largest_section.
 474
 475 Fri Apr  2 14:33:52 1993  Ian Lance Taylor  (ian@cygnus.com)
 476
 477         * ldlang.c (lang_output_section_statement_lookup): Initialize all
 478         fields of newly created structure.
 479
 480 Wed Mar 31 18:19:15 1993  Ian Lance Taylor  (ian@cygnus.com)
 481
 482         * ldmain.c (g_switch_value): New variable.
 483         * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
 484         (command_line_option): Accept -G and set g_switch_value.
 485         * ldlex.l (COMMAND): Accept -G.
 486         * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
 487
 488 Tue Mar 30 09:40:25 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 489
 490         Support for linking and loading at different places:
 491
 492         * ldlex.l: Add "AT" keyword.
 493         * ldgram.y: Cleanup, and parse AT.
 494         * ldlang.c (print_output_section_statement): Print output address
 495         of section in map. (lang_size_sections): Fill sections' lma with
 496         load address.
 497         * ldlang.h (lang_output_section_statement_type): Add load_base
 498         information.
 499
 500         * ldindr.c (add_indirect): Keep more information in the alias
 501         symbol chain.
 502         * ldlang.c (wild_doit):  Don't inherit NEVER_LOAD section
 503         attribute from an input section.
 504         * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
 505         default. (Q_enter_file_symbos): Indirect symbols now are known by
 506         their section, not a special symbol flag.
 507         * ldsym.c (write_file_locals): Indirect symbols aren't local.
 508         (write_file_globals): Write the mapping for an indirect symbol.
 509         * relax.c (build_it): When forced to write a NEVER_LOAD section,
 510         fill it with zeros.
 511
 512 Tue Mar 23 13:24:10 1993  Jeffrey Osier  (jeffrey@fowanton.cygnus.com)
 513
 514         * ld.texinfo:  changes for q1
 515
 516 Tue Mar 23 00:13:29 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 517
 518         * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
 519
 520 Mon Mar  8 20:30:35 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 521
 522         * Makefile.in: rename HOST_CC to CC_FOR_BUILD
 523
 524 Thu Mar  4 12:44:33 1993  Ian Lance Taylor  (ian@cygnus.com)
 525
 526         * mips.sc-sh: Added variables which may be overridden by a
 527         specific emulation.
 528         * mipsidt.sh: New file; emulation for IDT MIPS board.
 529         * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
 530         (em_mipsidt.c): New target.  Uses mipsidt.sh and mips.sc-sh.
 531         * config/mips-idt.mt: New file; sets EMUL to mipsidt.
 532         * configure.in (mips-idt-ecoff): New target; uses mips-idt.
 533
 534 Sat Feb 27 00:00:14 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 535
 536         * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
 537         ralphc@pyramid.com.
 538         * i386bsd.sh, config/i386bsd.mt: New files.
 539         * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
 540
 541 Thu Feb 25 15:33:10 1993  Per Bothner  (bothner@rtl.cygnus.com)
 542
 543         * mri.c:  Add extern declaration of strdup.
 544         * ldsym.c (KEEP macro):  Add spaces around '=' for the
 545         sake of old (e.g. PCC) compilers.
 546
 547 Wed Feb 24 19:49:31 1993  Per Bothner  (bothner@rtl.cygnus.com)
 548
 549         * ldver.c:  Bump to version 2.1.
 550
 551 Fri Feb 12 08:09:11 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 552
 553         * ldgram.y: allow section types without address  expressions.
 554         * ldlang.c (lang_relocate_globals): avoid possible hang with
 555         undefined but unreferenced symbols.
 556         * relax.c (relax_section): don't complain if the script file isn't
 557         relaxable but -relax is set
 558
 559 Thu Feb 18 17:58:45 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 560
 561         * configure.in: go32 is the 3rd part of the triple, not the 2nd
 562
 563 Wed Feb  3 09:05:56 1993  Ian Lance Taylor  (ian@cygnus.com)
 564
 565         * mipsbig.sh: New file.  Big endian MIPS emulation.
 566         * config/mips-big.mt: New file.  Use mipsbig emulation.
 567         * configure.in (mips-sgi-irix*): Use target mips-big.
 568         * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
 569         (em_mipsbig.c): New target.  Uses mipsbig.sh.
 570
 571 Tue Feb  2 11:32:27 1993  Ian Lance Taylor  (ian@cygnus.com)
 572
 573         * mips.sc-sh: Put .scommon sections into .sbss section.
 574
 575         * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
 576         rather than always putting them in bfd_com_section.
 577         * ldlang.c (lang_common): If a common symbol is not in
 578         bfd_com_section, put in a section of the same name, rather than
 579         always putting it in section COMMON.
 580
 581 Fri Jan 29 09:57:58 1993  Ian Lance Taylor  (ian@cygnus.com)
 582
 583         * ldmain.c (subfile_wanted_p): If we already have a common
 584         definition of a symbol, don't necessarily pull in an object file
 585         that provides a non-common definition.
 586
 587         * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
 588         returning OPTION_EB and OPTION_EL.  gcc passes these to a MIPS
 589         linker.
 590         * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
 591         (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
 592
 593 Thu Jan 28 15:12:04 1993  Ian Lance Taylor  (ian@cygnus.com)
 594
 595         * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
 596         the link to it.
 597
 598 Tue Jan 26 11:49:50 1993  Ian Lance Taylor  (ian@cygnus.com)
 599
 600         * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
 601         checking for equality to bfd_com_section.
 602
 603 Fri Jan 22 14:22:44 1993  Ian Lance Taylor  (ian@cygnus.com)
 604
 605         * mips.sc-sh: New file.  Ultrix, and hopefully other MIPS ECOFF
 606         targets, linker script.
 607         * mipslit.sh: New file.  Little endian MIPS emulation.
 608         * config/mips-lit.mt: New file.  Use mipslit emulation.
 609         * configure.in (mips-dec-ultrix*): Use target mips-lit.
 610         * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
 611         (em_mipslit.c): New target.  Uses mipslit.sh.
 612
 613 Thu Jan 14 15:30:27 1993  Ian Lance Taylor  (ian@cygnus.com)
 614
 615         * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
 616         $(tooldir)/bin/gld, so that gcc can find it with or without
 617         collect2.
 618
 619 Mon Jan 11 18:50:07 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 620
 621         * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
 622         write_norel.  All linking is now done via write_relax.  Call
 623         ldsym_write before calling write_relax.
 624         * relax.c: Added copyright.
 625         (write_relax): Renamed from write_relaxnorel.  Added relocateable
 626         argument.  seclet_dump renamed to bfd_seclet_link.
 627         * relax.h: Added copyright.
 628
 629 Mon Jan 11 15:41:56 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 630
 631         * ldmain.c (decode_library_subfile): Patch from
 632         hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
 633
 634 Fri Jan  8 18:04:33 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 635
 636         * config/vxworks960.mt renamed to config/i960.mt
 637
 638         * configure.in: sparc-aout emulates a sun4, as does
 639         sparc*-vxworks, i960-nindy uses gld960 emulation
 640
 641 Fri Jan  8 14:39:07 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 642
 643          Fix support for NOLOAD, add INCLUDE
 644         * ldfile.c (ldfile_open_command_file): pass file name to
 645         lex_push_file.
 646         * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
 647         * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
 648         attribute.
 649
 650 Thu Jan  7 10:22:19 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 651
 652         * Makefile.in, config.h: no more default emulation.  Make the lack
 653         of emulation a compile time error
 654
 655 Wed Jan  6 01:08:37 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 656
 657         * configure.in: recognise all sparclite variants, not just 'sparclite'
 658
 659 Mon Dec 28 11:15:35 1992  Ian Lance Taylor  (ian@cygnus.com)
 660
 661         * m68kcoff.sc-sh: define _end as well as end, for consistency with
 662         aout.sc-sh.
 663
 664         * configure.in: accept *-ericsson-ose for any m68k CPU.
 665
 666         * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
 667         for each output section.
 668
 669 Mon Dec 21 16:06:59 1992  Per Bothner  (bothner@rtl.cygnus.com)
 670
 671         * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c:  Use new
 672         macro bfd_asymbol_bfd as appropriate.
 673         * Makefile.in:  Un-duplicate ldlex.c dependency.
 674         * condigure.in:  Replace my_host case table by sourcing
 675         ../bfd/configure.host.  Allow std-host as the default.
 676         * ldmisc.c:  Change logic for C++ name demangling:  There is
 677         no initial '_' to remove from stab-derived function names.
 678
 679 Sun Dec 13 16:31:26 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 680
 681         * ldlang.c (lang_init_script_file): don't attach the output file
 682         sections to the script file.
 683
 684 Wed Dec  9 08:38:05 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 685         * ldlang.c (wild): run expansion loop over command line bfd too.
 686         (lang_ini_script_file): initialize more parts of the command line
 687         bfd.
 688         * ldlex.l: fix DEFINED start states.
 689
 690 Mon Dec  7 08:43:41 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 691          -y support
 692         * ld.texinfo: new doc.
 693         * ldgram.y, ldlex.l: understand -y<symbol>
 694         * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
 695         print info. (add_ysym): new function.
 696         * ldsym.h: (ldsym_type): new define SYM_Y.
 697
 698 Sat Nov 21 03:15:27 1992  John Gilmore  (gnu@cygnus.com)
 699
 700         * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
 701         ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
 702         ldwrite.h, relax.h:  Replace all uses of EXFUN and PROTO ansi-glue
 703         macros with PARAMS.  Recreational cleanup.  Update copyrights.
 704
 705 Tue Nov 10 00:23:37 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 706
 707         * Makefile.in: pass down the bfd source directory for includes
 708
 709 Thu Nov  5 15:41:55 1992  Ian Lance Taylor  (ian@cygnus.com)
 710
 711         * ldlang.c (lang_size_sections): don't change size and address for
 712         SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
 713         sections.
 714
 715 Thu Nov  5 11:33:57 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 716
 717         * relax.c (build_it): re-enable the processing of data_statements
 718         in scripts, makes counted contructor lists work again.
 719
 720 Thu Nov  5 05:43:01 1992  John Gilmore  (gnu@cygnus.com)
 721
 722         * ldemul.h:  Remove uses of SDEF and PROTO macros (use PARAMS).
 723
 724 Tue Oct 20 10:56:06 1992  Ian Lance Taylor  (ian@cygnus.com)
 725
 726         * m68kcoff.sc-sh: don't use initial underscores for etext, edata
 727         and end.
 728
 729 Mon Oct 19 09:45:38 1992  Ian Lance Taylor  (ian@cygnus.com)
 730
 731         * Support for i386-sysv.
 732         configure.in: check for i386-*-sysv* and i386-*-sco*.
 733         i386coff.sc-sh: rewrote to support SVR3 by default.
 734         ldctor.c (find_constructors): preserve stat_ptr.
 735         ldlang.c (wild_doit): initialize vma and size of new output
 736         section to corresponding input section.  This is required for
 737         shared library support.
 738         (lang_size_sections): don't modify vma and size of sections which
 739         are never loaded (for shared libraries).
 740         ldwrite.c (copy_and_relocate): copy the contents of any section
 741         which has contents, not just sections which are loaded (for shared
 742         libraries).
 743
 744 Thu Oct 15 15:20:26 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 745
 746         * ldlang.c (size_input_section): count the sizes of all sections
 747         we allocate.
 748
 749 Thu Oct  8 09:05:25 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 750
 751         * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
 752         to demangle symbols better
 753
 754 Tue Oct  6 13:08:54 1992  Ian Lance Taylor  (ian@cygnus.com)
 755
 756         * ldlang.c (lang_finish): don't warn if -e start symbol does not
 757         exist when linking with -r.
 758
 759 Mon Oct  5 14:07:37 1992  Ian Lance Taylor  (ian@cygnus.com)
 760
 761         * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
 762         .bss segment.
 763
 764 Mon Oct  5 08:55:14 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 765
 766         * ldmain.c (linear_library): don't even think about processing
 767         an object file if it's already been done
 768
 769 Thu Oct  1 23:14:59 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 770
 771         * configure.in: the hp9000/300 config file is now hp300
 772
 773 Wed Sep 30 07:34:09 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 774
 775         * config/z8ksim.mt: new file
 776
 777 Fri Sep 25 13:49:52 1992  Ken Raeburn  (raeburn@kyriath.cygnus.com)
 778
 779         * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
 780         lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
 781
 782         * ld.h (strip_symbols_type): Add value STRIP_SOME.
 783         * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
 784         * ldlang.c (lang_add_keepsyms_file): New function.
 785         * ldlex.l: Handle "-retain-symbols-file".
 786         * ldsym.c (keepsyms_file, kept_syms): New vars.
 787         (process_keepsyms): New functihon; reads file, marks symbols for
 788         saving.
 789         (write_file_locals): File symbols should always be kept.
 790         (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
 791         and "-s".  Process retain-symbols file before setting symtab.
 792         * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
 793         (keepsyms_file, kept_syms): Declare them.
 794
 795         * ldmain.c (main): Non-fatal errors should still cause non-zero
 796         exit status even with -r.
 797
 798 Fri Sep 25 11:08:01 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 799
 800         Added initial support for the z8k
 801         * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
 802         * configure.in, Makefile.in: modified to reflect above
 803
 804         * ldlang.c (lang_check): when linking conflicting architectures,
 805         make the output file reflect at least one of the bad inputs.
 806
 807 Tue Sep 15 15:35:38 1992  Ian Lance Taylor  (ian@cygnus.com)
 808
 809         * Makefile.in (install): if $(tooldir) exists, install ld in
 810         $(tooldir)/bin.
 811
 812 Fri Sep 11 10:24:22 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 813
 814         * Makefile.in, configure.in: modified to support i386-coff
 815         * i386coff.sh: new file
 816
 817 Wed Sep  9 11:52:58 1992  Ian Lance Taylor  (ian@cygnus.com)
 818
 819         * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
 820         added m68k-coff emulation mode, stolen from a29k emulation.
 821         Almost certainly wrong, but perhaps better than sun3.
 822
 823 Thu Sep  3 14:19:30 1992  Per Bothner  (bothner@rtl.cygnus.com)
 824
 825         * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
 826         gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
 827         vanilla.em:  Rename all (generated) ld__*.c files to em_.c.
 828         This is one character shorter, and lets people build on
 829         SVR3 system. (ld__h8300xray.[co] was the killer there;
 830         h8300xray.sc-sh is also overlong, but seems harmless.)
 831         Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
 832         * Makefile.in (clean):  Fix typo mostclean -> mostlyclean.
 833         * configure.in:  Add host isc.
 834
 835         * ldver.c:  Call it version 2.0.
 836
 837 Wed Sep  2 00:21:33 1992  Per Bothner  (bothner@rtl.cygnus.com)
 838
 839         * ldver.c:  Bump to version 0.98.
 840         * TODO:  New file.
 841
 842         * Makefile.in:  Added mostlyclean, distclean, realclean rules.
 843
 844 Tue Sep  1 23:42:16 1992  Per Bothner  (bothner@rtl.cygnus.com)
 845
 846         * ldmisc.c (xrealloc):  New (needed by ../libiberty/cplus.dem.c).
 847         * ldlex.l: Moved comment() to end, since some compilers
 848         otherwise have problems with input() used before it is defined.
 849
 850 Tue Sep  1 17:45:51 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 851
 852         * configure.in: added Solaris 2 and Irix 4 host support.
 853
 854 Mon Aug 31 19:27:11 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 855
 856         * Makefile.in: remove -S flag from the FLEX definition
 857
 858         * configure.in: rewrote, using new style case statement.  use
 859         m68k.mt for m68k-aout systems
 860
 861 Sun Aug 30 21:38:53 1992  Ian Lance Taylor  (ian@cygnus.com)
 862
 863         * Makefile.in: map "ld" through program_transform_name when
 864         installing.
 865
 866 Sun Aug 30 18:12:13 1992  Per Bothner  (bothner@rtl.cygnus.com)
 867
 868         * cplus-dem.c:  Removed.  Use the version in libiberty now.
 869         * ldmisc.c:  Use new libiberty version of cplus_demangle().
 870
 871 Thu Aug 27 16:38:42 1992  Ian Lance Taylor  (ian@cygnus.com)
 872
 873         * gld960.em (gld960_choose_target): default to little endian, not
 874         big endian.
 875
 876 Wed Aug 26 17:28:51 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 877
 878         * ldlang.c (lang_process): don't pass null pointers when
 879         abs_output_section is what is required.
 880         * ldwrite.c (ldwrite): use malloc to allocate the largest space
 881         used, and pass that down.
 882         * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
 883         than alloca.
 884
 885 Mon Aug 24 14:42:06 1992  Ian Lance Taylor  (ian@cygnus.com)
 886
 887         * configure.in, config/ose68.mt: renamed OSE to ose.
 888
 889 Thu Aug 20 19:55:22 1992  Ken Raeburn  (raeburn@cygnus.com)
 890
 891         * ldsym.c (write_file_locals): Reorder check for common or
 892         undefined symbols so that it works.
 893
 894 Tue Aug 18 13:41:36 1992  Ian Lance Taylor  (ian@cygnus.com)
 895
 896         * configure.in: accept all m68K family members.
 897
 898         * Makefile.in: always create installation directories.
 899
 900 Thu Aug 13 11:49:34 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 901
 902         * ldlex.l: now parses comment correctly, added ~ to acceptable
 903         chars in filenames
 904
 905         * ldexp.c (exp_unop): pass down abs_output_section - now can have
 906         unary -ve constants.
 907
 908         * ldlang.c (lang_finish): warn when an entry symbol supplied on
 909         the command line can't be found.
 910
 911 Fri Aug  7 12:31:10 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 912
 913         * ldlang.h: add new field "loadable" to output_section_statement.
 914         * ldlang.c (lang_output_section_statement_lookup): initilize new
 915         field. (wild_doit): if new field is not set, then stop output
 916         section from being loadable.
 917         (lang_enter_output_section_statement): set the field from the
 918         NOLOAD keyword
 919         * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
 920         * h8300hms.sc-sh, h8300hms.em: get -r right.
 921
 922 Thu Aug  6 18:35:21 1992  Per Bothner  (bothner@rtl.cygnus.com)
 923
 924         * ldint.texinfo:  New internals manual (beginnings thereof).
 925         * PORTING:  Removed, merged into ldint.texinfo.
 926
 927 Tue Aug  4 21:12:29 1992  Per Bothner  (bothner@rtl.cygnus.com)
 928
 929         * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
 930         cdtest.exp:  A test program (copied from libg++/test-install)
 931         that tests that constructor and destructors are handled
 932         corrrectly.
 933
 934 Mon Aug  3 14:58:19 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 935
 936         * Makefile.in (install): install from ld.new, renaming during the
 937         copy, or else the next 'make install' needs to re-link ld.
 938
 939 Mon Jul 20 03:37:06 1992  D. V. Henkel-Wallace  (gumby@cygnus.com)
 940
 941         * configure.in: generalise hp recognition (from sef).
 942
 943 Sat Jul 18 14:46:04 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 944
 945         * configure.in: recognize bsd and hpux hppa configurations.
 946         error messages echo to stderr, not stdout
 947
 948 Fri Jul 17 22:06:11 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
 949
 950         * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
 951           ldmisc.c: removed rcsid's.
 952
 953 Tue Jul 14 08:34:34 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 954
 955         * ldlang.c (lang_map): print changes in sizes due to relaxing
 956         (size_input_section): maintain the delta information.
 957         * ldlang.h: add new field to struct to contain delta info.
 958         * relax.c  (relax_section): complain if input not relaxable.
 959         * ldlex.l : add '_', ',' and '$' to chars which can appear at the
 960         start of a filename
 961
 962 Mon Jul 13 17:33:00 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 963
 964         * ldmain.c(main): prevent -r and -relax from being on at the same
 965         time.
 966
 967 Wed Jul  1 17:51:19 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 968
 969         * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
 970         aliasing problems
 971
 972
 973 Thu Jun 18 09:38:56 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 974
 975         * h8300hms.em, h8300hms.sc-sh:  do the right thing for -r
 976         * ldexp.c:  lint
 977         * ldlang.c(open_output): set the target arch and machine as soon
 978         as we can. (lang_size_sections): use new macros for setting vma
 979         * ldwrite.c: lint
 980
 981 Mon Jun 15 08:47:43 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
 982
 983         * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
 984         Also deleted an unreachable path to wrs.
 985
 986 Wed May 27 23:24:19 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
 987
 988         * Makefile.in (install): use -d test for $tooldir before
 989         installing ld there so that $tooldir can be inherited from
 990         top-level Makefile.
 991
 992 Wed May 27 16:56:48 1992  Per Bothner  (bothner@rtl.cygnus.com)
 993
 994         * ldlang.c:  Two non-substantial changes for the sake of
 995         the old Portable C Compiler.
 996
 997 Wed May 27 15:15:58 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 998
 999         * ldgram.y, ldlex.l: parse ABSOLUTE
1000         * ldexp.c: add support for ABSOLUTE
1001
1002 Wed May 27 13:07:20 1992  Per Bothner  (bothner@rtl.cygnus.com)
1003
1004         * Makefile.in:  Added default definitions for HOSTING_CRT0,
1005         HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
1006         * config/*.mh:  Miscellaneous clean-up:  Removed definitions
1007         of YACC (since it is not longer used in the Makefile).
1008         Remove HOSTING_* definitions that are subsumed by the
1009         ones added to Makefile.in.  Removed most definitions of CC.
1010         * config/{sparc,news,hp300bsd,decstation}.mh:  Removed;
1011         These are no longer needed.
1012
1013 Fri May 22 13:47:19 1992  Per Bothner  (bothner@cygnus.com)
1014
1015         * Makefile.in:  Use srcdir instead of VPATH in ldgram/ldlex
1016         rules, since these are used when building a distribution.
1017         * Makefile.in (ldlex.c):  Don't re-direct output, since that
1018         leaves a bogus output files if it fails.
1019
1020         * config/sparc.mh:  Fix HOSTING_LIBS so it has a chance of working.
1021         * ldlex.c:  Fix some unnecessary flex-specific-isms.
1022
1023 Fri May  8 11:49:43 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1024
1025         * ldgram.y: move spurious semicolon
1026         * ldexp.h: fix prototype
1027
1028 Thu May  7 17:01:12 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
1029
1030         * ld.texinfo: references to linker now say "ld" not "gld".
1031
1032 Wed May  6 13:26:19 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1033
1034         changed calling convention for Q_enter_global_ref
1035         * ldexp.c, ldlang.c, ldmain.c: reflect this
1036         * ldver.c: bump version to 1.97.1
1037         * ldindr.c (add_indirect): when an edict declaring an indirect
1038         symbol is found, make sure that any ideas about the symbol being
1039         common are changed if it now known to be defined.
1040         * ldmain.c (linear_library): complain once if archive isn't
1041         ranlibbed.
1042         * ldlang.h, ldlang.c: make room for and initialize the complain
1043         once field.
1044
1045 Wed May  6 11:07:35 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
1046
1047         * Makefile.in: use flex & bison from ../ if they exist.
1048
1049 Tue May  5 17:47:33 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1050
1051         * relax.c (build_it): don't allocate space in the output file for
1052         stuff if -R flag applys to it.
1053         * ldfile.c: merge in VMS filename support
1054         * ldmain.c (main): take out ./ from library path, and close file
1055         before unlinking. Make multiple defs of a symbol create an
1056         unexecable file.
1057         * ldmisc.c: fatal errosrs delete output file
1058
1059 Tue May  5 14:05:05 1992  Per Bothner  (bothner@rtl.cygnus.com)
1060
1061         * ldver.c:  Increase version number to 1.97, for consistency
1062         with ../binutils.
1063
1064 Tue May  5 12:12:24 1992  K. Richard Pixley  (rich@cygnus.com)
1065
1066         * Makefile.in: FLEX -> LEX.
1067
1068         * ld.texinfo: {} -> @{@}.
1069
1070 Mon May  4 17:52:41 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
1071
1072         * ld.texinfo: describe alternate, MRI-compatible linker scripts
1073         (and associated change in -c option, now used for these scripts)
1074
1075 Mon May  4 16:10:10 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1076
1077         * ldver.c: Bumped version to 1.96 - new release, resync with the
1078         bfd too #.
1079         * ldexp.c, ldlang.c: now build memory shape tree in obstacks
1080         rather than with raw malloc, makes it easier to track where memory
1081         is going.
1082         * ldsym.h, ldsym.c: create obstack for all global symbols too.
1083         * ldwrite.c (ldwrite): moved malloc so only used when needed.
1084         * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
1085
1086
1087 Fri May  1 18:17:52 1992  K. Richard Pixley  (rich@cygnus.com)
1088
1089         * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
1090
1091         * Makefile.in: use bootstrap for check.
1092
1093 Fri May  1 13:03:41 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1094
1095         * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
1096         PUBLIC.
1097         * Makefile.in: now use flex, not lex
1098         * ldlex.l, ldlang.c, ldctor.c: lint
1099
1100 Wed Apr 22 12:48:42 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1101
1102         * ldlex.l: added CMDFILENAMECHAR state so that you can lex
1103         different sorts of filenames on the command line than in a script.
1104
1105 Mon Apr 20 22:37:04 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
1106
1107         * Makefile.in: rework CFLAGS so that they can be passed on the
1108           make command line.  Remove MINUS_G.  Default CFLAGS to -g.
1109
1110 Fri Apr 17 08:57:17 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1111
1112         * relax.c: added handling for new "padding" seclet type, used to
1113         fill out gaps between section.
1114         * ldgram.y, ldlex.l: now -defsym on the command line is done
1115         properly.
1116
1117 Wed Apr 15 21:20:07 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
1118
1119         * Makefile.in: the tooldir copy of ld goes directly in tooldir.
1120
1121 Wed Apr 15 16:09:33 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1122
1123         * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
1124         scripts.
1125
1126 Thu Apr  9 05:52:02 1992  Ken Raeburn  (Raeburn@Cygnus.COM)
1127
1128         * Makefile.in (install): Install second copy in $(tooldir)/bin
1129         without $(program_prefix), since that's what gcc expects.
1130
1131 Sat Apr  4 17:44:06 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1132
1133         * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
1134         * h8300*: fix bit rot and add support for h8300xray target
1135         * go32.sh: target emulation for go32.
1136
1137 Mon Mar 16 14:53:29 1992  Steve Chamberlain  (sac@rtl.cygnus.com)
1138
1139         * gld960.em, i960.sc-sh. Fix i960 bit rot
1140
1141 Fri Mar 13 19:47:22 1992  K. Richard Pixley  (rich@cygnus.com)
1142
1143         * Makefile.in: install man page.
1144
1145 Fri Mar 13 08:23:59 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1146
1147         * config/mt-<foo> renamed to <foo>.mt
1148         * config/mh-<foo> renamed to <foo>.mt
1149         * configure.in changed to reflect this
1150         * genscripts.sh now make .xbn files rather than .xN files
1151
1152 Sat Mar  7 03:40:40 1992  K. Richard Pixley  (rich@cygnus.com)
1153
1154         * ldver.h: fix decl of ldversion.
1155
1156 Fri Mar  6 22:00:35 1992  K. Richard Pixley  (rich@cygnus.com)
1157
1158         * Makefile.in: added check target.
1159
1160 Fri Mar  6 06:59:04 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1161
1162         * ldmain.c (Q_enter_file_symbols): now aliases work again
1163
1164 Thu Mar  5 21:39:29 1992  K. Richard Pixley  (rich@cygnus.com)
1165
1166         * Makefile.in: added clean-info target.
1167
1168 Thu Mar  5 16:55:56 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1169
1170         * ldexp.c (exp_print_tree): don't try and follow null pointers
1171         around.
1172         * ldgram.y: remove 11 shift reduce errors
1173
1174 Tue Mar  3 15:46:39 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
1175
1176         * Makefile.in: added tooldir and program_prefix.
1177
1178 Fri Feb 28 08:17:45 1992  Steve Chamberlain  (sac at thepub.cygnus.com)
1179
1180         * ldlang.c (size_input_section): don't move absolute sections
1181         around!
1182
1183
1184 Thu Feb 27 09:20:41 1992  Steve Chamberlain  (sac at thepub.cygnus.com)
1185
1186         * cplus-dem.c: yet another copy of this - maybe it should go into
1187         libiberty ?
1188         * ldgram.y: now -V and -v have different actions
1189         * ldver.c: if -V, prints list of emulations compiled in
1190         * ldmisc.c: support for cplus demangling
1191
1192
1193 Wed Feb 26 18:04:40 1992  K. Richard Pixley  (rich@cygnus.com)
1194
1195         * Makefile.in, configure.in: removed traces of namesubdir,
1196           -subdirs, $(subdir), $(unsubdir), some rcs triggers.  Forced
1197           copyrights to '92, changed some from Cygnus to FSF.
1198
1199 Thu Feb 20 17:43:46 1992  Per Bothner  (bothner at cygnus.com)
1200
1201         * Makefile.in:  Change mkscript rule into one for ./mkscript
1202         (for the sake of makes that don't realize they're the same).
1203         * PORTING:  Add more details.
1204         * genscripts.sh:  Add more tailorability of DATA_ALIGNMENT.
1205
1206 Mon Feb 17 12:04:36 1992  Per Bothner  (bothner at cygnus.com)
1207
1208         * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
1209         config/mt-hp300bsd:  New port to hp300 running BSD.
1210
1211 Sat Feb 15 13:59:54 1992  Per Bothner  (bothner at cygnus.com)
1212
1213         Major rewrite of how ld is configured.  The major idea
1214         is to use shell scripts to generate everything.
1215         * generic.em replaces ldtemplate.
1216         * Other *.em files replace various *.c files.
1217         A *.em file is a shell script that generates the corresponding
1218         ld__*.c file that implements an emulation.  This is usually
1219         a straight 'cat' of a here-document, possibly with substitutions.
1220         * Script files (*.sc) are places by *.sc-sh scripts.
1221         Again, these are simple shell scripts that 'cat'
1222         here-documents, usually with some substitutions.
1223         The output a *.sc-sh is a script file.
1224         * Each emulation is defined by a short shell script with
1225         extension *.sh that specifies the emulation-specific
1226         parameters (such as the name of the *.sh-sc and *.em
1227         files to use).
1228         * genscript.sh is the master shell script used to generate
1229         an emulation.  It is passed various argument, including
1230         the name a the emulation-speciic *.sh file that it
1231         "sources" to set variables to emulation-specifc parameters.
1232         * config/mt-foo:  Changed EMUL=GLDFOO_EMULATION_NAME
1233         to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
1234         * config/mh-foo:  Rename LDEMULATION names as appropriate
1235         (usually 'gldfoo' -> plain 'foo').
1236         * ldwrite.c:  Fixed a typo in a comment.
1237         * Makefile.in:  Major changes.  Removed some the sed
1238         magic to converts scripts, since that is now handled
1239         by genscripts.sh and the *.sc-sh scipt generators.
1240         * config.h:  Remove a bunch of macros defining emulations
1241         and targets.  This becomes one less file to edit when
1242         adding emulations or targets.
1243         * ldemul.h (struct ld_emulation_xfer_struct):  Add
1244         emulation_name and target_name fields.
1245         * ldemul.c, ldemul.h:  Define some default functions used
1246         by most emulations (and remove from the *.em scripts).
1247         * ldemul.c (ldemul_choose_target):  Search the new
1248         ld_emulations array using a loop (instead of a hardwired
1249         nested if statement).
1250         Define the ld_emulation from the automatically-geenrated
1251         ldemul-list.h.  This means you no longer have to edit ldemul.c
1252         to add a new emulation.
1253         * ldmain.c:  Replace {GLD,LNK}960_EMULATION_NAME by
1254         their expansions, since the former no longer exist.
1255         * PORTING:  A very rough first draft of a porting guide.
1256
1257         * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
1258         to be terminated by a new-line (instead of requiring a semicolon).
1259
1260 Mon Feb 10 16:21:02 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
1261
1262         * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
1263         tests for NULL pointers all over the place.
1264         * ldlang.c (lang_process): remember to relocate global symbols
1265         *after* relaxing has done it stuff.
1266
1267 Thu Feb  6 11:40:15 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
1268
1269         * config/mt-coff-h8300: use EMUL like everything else
1270         * ldlang.c: (print_padding_statement): print the right address.
1271         * Makefile.in, config.h, ldemul.c: renamed  h8300hds to h8300hms
1272
1273
1274 Tue Feb  4 15:28:01 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
1275
1276         * ldlex.l: Put pack -noinhibit-exec and -sort-common
1277         * ldlang.c (print_data_statement): print the right address.
1278
1279 Thu Jan 30 17:51:53 1992  Per Bothner  (bothner at cygnus.com)
1280
1281         * Makefile.in:  The rule for testing ld by re-linking itself
1282         via an intermediate -r link was moved to the ld1 rule
1283         instead of the ld2 rule.  This allows ld2 and ld3 to be identical,
1284         which allows the bootstrap rule to work.
1285         * ldctor.c (find_constructors):  Don't create a constructor
1286         list if it is already defined (as would happen if ld is
1287         invoked by collect).
1288
1289 Wed Jan 29 08:35:39 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
1290
1291         * config/mh-sparc.h: now uses libgcc.a
1292         * ldmain.c: quit using exit
1293         * *sc: use *(COMMON) rather than [COMMON]
1294         * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
1295         to allow preprocessing of .l file.
1296         * Makefile.in: New ldlex.l mangling
1297         * ldexp.c (fold_binary): perform expressions with % and / in
1298         integer.
1299         * ldfile.c (open_a): open archives on VMS in a special way
1300
1301
1302 Tue Jan 28 10:18:16 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
1303
1304         * ldgram.y: map -M behave in the same way as -Map (sets file name
1305         to be "-".
1306         * ldsym.c, ldlang.c: remember that size of a section is dependent on
1307         whether or not relaxing has been done.
1308         * ldmain.c: don't open a map file if it doesn't have a name
1309         * relax.c: all the brains have moved into bfd.
1310         * ldwrite.c: ammend comment
1311
1312 Fri Jan 24 14:23:46 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
1313
1314         * Makefile.in: added relax, also made three stage go through a
1315         partial link stage.
1316         * relax.c : added
1317         * config.h: if GNU960 defined, then default emulation mode is
1318         GLD960
1319         * ldexp.h, ldexp.c: map to file hooks
1320         * ldlang.c: map to file hooks
1321         * ldgram.y: added -Map -relax
1322         * ldlex.l: added -relax, -Map
1323         * ldmain.c: open map file
1324         * ldmisc.c: support for map file
1325         * ldwrite.c: new relax magic
1326
1327 Thu Dec 19 18:49:51 1991  John Gilmore  (gnu at cygnus.com)
1328
1329         * Makefile.in, config/tm-*.h:  Clean up make output, only
1330         pass DEFAULT_EMULATION to ldmain.c.
1331
1332 Wed Dec 18 15:02:47 1991  Per Bothner  (bothner at cygnus.com)
1333
1334         * ldver.c:  Bump to version 1.94.
1335
1336 Tue Dec 10 04:07:23 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
1337
1338         * Makefile.in: infodir belongs in datadir.
1339
1340 Mon Dec  9 16:26:43 1991  Per Bothner  (bothner at cygnus.com)
1341
1342         * Makefile.in:  Pass -y to bison.  (Again;
1343         accidentally deleted by Rich.)
1344         * news.sc, ldgld68k.sc:  Define __end as well as _end.
1345
1346 Sat Dec  7 17:19:26 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
1347
1348         * ldindr.h: added to contain prototypes of ldindr.c
1349         * ldfile.c: include ctype.h
1350         * ldmain.c: include the requried prototype headers
1351         * ldwrite.c: get_reloc_upper_bound has been renamed
1352         bfd_get_reloc_upper_bound
1353
1354 Fri Dec  6 23:29:26 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
1355
1356         * Makefile.in: punt "fundamental" mode because it breaks my emacs
1357           macros.  install using INSTALL_PROGRAM and INSTALL_DATA.  remove
1358           spaces following hyphens, bsd make can't cope.  added
1359           standards.text support and made it look like all the other
1360           makefiles.
1361
1362         * configure.in: configure now runs entirely in objdir so make file
1363           existence checks against ${srcdir}.  Mark this directory as
1364           target dependent.
1365
1366 Thu Dec  5 22:46:16 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
1367
1368         * Makefile.in: idestdir and ddestdir go away.  Added copyrights
1369           and shift gpl to v2.  Added ChangeLog if it didn't exist. docdir
1370           and mandir now keyed off datadir by default.
1371
1372 Wed Dec  4 23:36:55 1991  Per Bothner  (bothner at cygnus.com)
1373
1374         * ldver.c:  Bumped version to 1.93.
1375         * Makefile.in:  Pass -y to bison.
1376
1377 Mon Nov 25 18:28:40 1991  Steve Chamberlain  (sac at cygnus.com)
1378
1379         * config.h: h8 is now coff, not ieee
1380         * h8300hds.sc: reflect the same
1381
1382 Thu Nov 14 19:55:09 1991  Per Bothner  (bothner at cygnus.com)
1383
1384         * ldver.c (ldversion()):  Update to 1.92.
1385         * ldctor.c: There are two places constructor sets
1386         can be defined.  One of them checked for an existing
1387         duplicate, the other didn't.  Unfortunately, the latter
1388         was called after the former ...
1389         So, factor out code for inserting a new element into
1390         constructor_name_list (after checking for a duplicate)
1391         into a new function add_constructor_name, and call
1392         it from both aforementioned places (ldlang_add_constructor
1393         and ldlang_check_for_constructors).
1394
1395 Wed Nov 13 15:17:43 1991  Per Bothner  (bothner at cygnus.com)
1396
1397         * Makefile.in:  Rename .c files generated from ldtemplate
1398         to have names starting with ld__.  This helps 'make clean'.
1399
1400 Tue Nov 12 18:36:50 1991  Steve Chamberlain  (sac at cygnus.com)
1401
1402         * Makefile.in: Take out the version number for install
1403         * m88kbcs.sc: put in contructor blocks.
1404
1405 Mon Nov 11 18:47:33 1991  Per Bothner  (bothner at cygnus.com)
1406
1407         * ldmisc.c, ldmisc.h:  Re-write info() to take a filename
1408         parameter, a format, and an arg pointer, and rename it to
1409         vfinfo().  Write info() in terms of new vfinfo().
1410         New einfo() is the same as info(), except it writes to stderr.
1411         * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
1412         ldmisc.c:  Replace "error" calls to info() by new einfo().
1413
1414 Mon Nov 11 09:57:32 1991  Steve Chamberlain  (steve at cygnus.com)
1415
1416         * ldlex.l ldgram.y: made -V option do same as -v
1417         * Makefile.in: Added $(MINUS_G) flag so debugging can be
1418         turned off
1419
1420 Sun Nov  3 16:37:37 1991  Steve Chamberlain  (steve at cygnus.com)
1421          i386 aout changes from Bob Kukura
1422         * Makefile.in, config.h: added i386aout support
1423         * configure.in: fixed /h-{myhost} typo
1424         * ldgram.y: -MM now gives more boring map.
1425         * ldlang.c: now does D_PAGED flag the right way.
1426         * ldsym.c: -MM flags does the right thing.
1427
1428 Sun Nov  3 15:00:03 1991  Per Bothner  (bothner at cygnus.com)
1429
1430         * configure.in:  Fixed typo.  Also, a fix for hp300bsd.
1431         * ldlang.c (init_os):  Compensate for BFD change,
1432         where bfd_make_section now returns NULL for a duplicate
1433         section request, instead of the old section.
1434
1435 Thu Oct 17 15:27:13 1991  Per Bothner  (bothner at cygnus.com)
1436
1437         * ldver.c: Bump to version 1.91 (consistent with binutils).
1438
1439 Wed Oct 16 12:27:08 1991  Per Bothner  (bothner at cygnus.com)
1440
1441         * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
1442         ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
1443         ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
1444         ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
1445         Add or update copyright notices.
1446
1447 Mon Oct 14 23:55:27 1991  Per Bothner  (bothner at cygnus.com)
1448
1449         * README: New file.
1450         * Makefile.in:  Changed installation directory name scheme
1451         to be consistent with gcc.  Also changed 'install'.
1452
1453 Mon Oct 14 17:30:02 1991  Roland H. Pesch  (pesch at cygnus.com)
1454
1455         * Makefile.in: new targets ld.mm, ld.me
1456
1457 Mon Oct 14 17:27:24 1991  Per Bothner  (bothner at cygnus.com)
1458
1459         * Makefile.in, ldtemplate:  Need to use separate scripts
1460         for -n and -N options.  Yet more complication.
1461
1462 Fri Oct 11 22:40:46 1991  John Gilmore  (gnu at cygnus.com)
1463
1464         * Makefile.in:  Avoid using $< in explicit Make rules (it doesn't
1465         work).  Add some lines to avoid Sun Make VPATH bugs.
1466
1467 Fri Oct 11 16:42:22 1991  Per Bothner  (bothner at cygnus.com)
1468
1469         * news.sc: Add alignment for data segment.
1470         * ldtemplate: Add (yet another) script to get for -n or -N
1471         options.  (These need different alignment than ZMAGIC files.)
1472         * Makefile.in:  Add stuff for new foo.xn scripts.
1473         These are generated by replacing "ALIGN(0x...00)" by ".".
1474
1475 Fri Oct 11 15:43:04 1991  Roland H. Pesch  (pesch at cygnus.com)
1476
1477         * Makefile.in: new targets ld.ms, ld-index.ms
1478         ld.texinfo: remove tabs, other cleanups for texi2roff
1479
1480 Fri Oct 11 13:51:54 1991  Per Bothner  (bothner at cygnus.com)
1481
1482         * ldmain.c (main): Make config.magic_demand_paged be true
1483         by default.  Don't the WP_TEXT and D_PAGED flags of
1484         output_bfd here; it's too late, so set it when output_bfd
1485         is created (in ldlang.c).  Also fix setting of EXEC_P flag
1486         * ldlang.c (ldlang_open_output):  Set output_bfd->flags here.
1487         * ldlang.c: Remove some duplicate extern declarations.
1488         * ldgram.y: Fixes to -N and -n options.
1489         * Makefile.in:  Recognize upper case letters in sed script
1490         to remove assignments from script files.
1491         * ldtemplate:  Don't assukme that -N or -n options
1492         imply use of -r script.
1493         * mkscript.c:  Tweaking to correctly handle \n and \\ in input.
1494
1495 Fri Oct 11 10:29:27 1991  Steve Chamberlain  (steve at cygnus.com)
1496
1497         * ldtemplate: include bfd.h before sysdep.h.
1498
1499 Fri Oct 11 04:24:45 1991  John Gilmore  (gnu at cygnus.com)
1500
1501         Restructure configuration scheme for bfd, binutils, ld.
1502
1503         * include/sys/h-*.h:  Move to bfd/hosts/h-*.h.
1504         * configure.in:  Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
1505         Change some config names to match other dirs.
1506         * *.c:  Include bfd.h before sysdep.h, so ansidecl and PROTO()
1507         get defined first.
1508         * config/:  Rename some config files to match up h-*.h names.
1509         Remove all the HOST_SYS definitions from the config files.
1510
1511 Tue Oct  8 16:00:57 1991  Per Bothner  (bothner at cygnus.com)
1512
1513         * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
1514         * ldtemplate: Remove ldfile_add_library_path calls;
1515         just use the SEARCH_DIR commands in the script files.
1516         * Makefile.in: Add LIB_PATH macro, which if set is used to replace
1517         the SEARCH_DIR commands in the scripts (using ugly sed magic).
1518         This is primarily intended for cross-linking, where you would
1519         place libaries in a different place than native libraries.
1520         Also, emulations made from ldtemplate now use $(srcdir).
1521         * ldglda29k.sc:  Change SEARCH_DIR commands to a conventional
1522         form; people can use the Makefile's LIB_PATH to override.
1523
1524 Tue Oct  8 14:51:21 1991  Roland H. Pesch  (pesch at cygnus.com)
1525
1526         * Makefile.in: fix target ld.dvi, add target ld.info
1527         ld.texinfo: make info filename ld.info
1528
1529 Fri Oct  4 21:51:58 1991  John Gilmore  (gnu at cygnus.com)
1530
1531         * Makefile.in:  Avoid using $< in non-suffix rules (breaks on Sun
1532         Make).
1533         * ldfile.c, ldlang.c, ldmain.c, ldwrite.c:  Cope with renames of a
1534         few BFD types & enums.
1535