ld/ChangeLog

   1 Wed Aug  4 17:52:32 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
   2
   3         * ldlex.l (comment): Add missing newline in message.
   4         * ldindr.c (add_indirect): Ditto.
   5         * ldexp.c (exp_fold_tree): Ditto.
   6
   7 Tue Aug  3 10:57:41 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
   8
   9         * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
  10         into externs.
  11
  12         * ldmisc.c (multiple_warn): New function.
  13         * ldmisc.h: Declare it.
  14         * ldmain.c (enter_global_ref): Call it.
  15         * ld.h (ld_config_type): Add warn_common.
  16         * ldlex.l, ldgram.y: Set it with -warn-common option.
  17         * ldver.c (help): Document it.
  18
  19 Mon Aug  2 12:04:36 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
  20
  21         * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
  22         target-specific sections, and for changing data section vma.
  23
  24 Mon Jul 26 14:00:02 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
  25
  26         * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
  27         terminals, for Solaris.
  28         (dirlist_ptr): New static variable.
  29         (command_line_option): Accept new options.
  30
  31         * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
  32         "-YP,...".
  33
  34         * config/sun4sol2.mt: Pass emulation name without ".sh".
  35
  36         * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
  37         * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
  38
  39 Fri Jul 23 13:51:09 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
  40
  41         * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
  42         .dtors, .data1, .rodata1 sections, instead of combining them into
  43         other sections.  For `-r', set all section start addresses to
  44         zero.
  45
  46         * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
  47         NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
  48         (MAXPAGESIZE): Renamed from PAGE_SIZE.
  49
  50 Wed Jul 21 14:28:42 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
  51
  52         * genscripts.sh: If this is the default emulation, set
  53         COMPILE_IN.
  54         * emultempl/*.em: Use it to determine whether to compile in the
  55         scripts.
  56
  57         * Makefile.in (GENSCRIPTS): Pass the default emulation name to
  58         genscripts.sh.  Pass the current emulation name without ".sh" on
  59         the end.
  60         * genscripts.sh: Take an default emulation arg.
  61         Use the current emulation name as EMULATION_NAME.
  62         Make default lib path for cross-compiling ':', not null.
  63         * emulparams/*.sh: Don't set EMULATION_NAME.
  64         * ldemul.c (ldemul_get_script): Take isfile arg.
  65         Pass it to emulation's get_script function.
  66         * ldemul.h: Adjust get_script prototypes.
  67         * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
  68         No longer static.
  69         * ldfile.h: Declare it.
  70         * ldgram.y: Accept a script on the command line again,
  71         for parsing compiled-in scripts.
  72         * ldmain.c (main): If ld script is a file, parse it as a -T
  73         option, otherwise parse it directly.
  74         * emultempl/*.em (*get_script): Return the scripts themselves if
  75         this is the default emulation; otherwise return their file names.
  76         * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
  77         generic.em.
  78         * emulparams/m88kbcs.sh: Use it.
  79
  80         * ld.h (ld_config_type::unix_relocate): Remove unused element.
  81
  82 Tue Jul 20 12:01:49 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
  83
  84         * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
  85         there's no change log entry yet, tsk tsk) from the list of
  86         emulations compiled in until Mark gets around to checking in
  87         emulparams/i386linux.sh.
  88         (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
  89         changed, this file gets updated.
  90
  91 Fri Jul 16 14:14:32 1993  Ian Lance Taylor  (ian@cygnus.com)
  92
  93         * ldgram.y (OPTION_Lfile): New token.
  94         (command_line_option): Accept OPTION_L NAME (whitespace after -L).
  95         * ldlex.l (<COMMAND>): Accept -L without FILENAME.
  96
  97 Fri Jul 16 13:44:26 1993  Doug Evans  (dje@canuck.cygnus.com)
  98
  99         * configure.in: h8/300h support needs own .mt file.
 100         config/coff-h8300h.mt: New file.
 101
 102 Thu Jul 15 12:44:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 103
 104         * ldmain.c: Don't include sys/stat.h; it already got included
 105         somewhere along the way.
 106
 107 Thu Jul 15 14:43:34 1993  Doug Evans  (dje@canuck.cygnus.com)
 108
 109         * Makefile.in: Add h8300h support.
 110         emulparams/h8300h.sh: New file.
 111         scripttempl/h8300h.sc: New file.
 112
 113 Thu Jul 15 12:44:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 114
 115         * ldfile.c (ldfile_open_file): In error message, use the name the
 116         user gave (e.g., "-lc"), rather than the base file name.
 117
 118         * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
 119
 120         * ldmain.[ch]: Remove initial Q_ from function names.
 121         * ldexp.c, ldindr.c, ldlang.c: Change callers.
 122
 123         * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
 124
 125         * ldlang.c (lang_process): Move loading of default script from
 126         here to main.  Add a "/" to start of script name to prevent
 127         finding it in "." first.
 128
 129         * ldmain.c (set_scripts_dir): Don't look in "." first.
 130
 131         * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
 132         option_longmap.
 133
 134 Thu Jul 15 10:55:59 1993  Ian Lance Taylor  (ian@cygnus.com)
 135
 136         * Makefile.in (em_m88kbcs.c): Correct dependency.
 137         * scripttempl/m88kbcs.sc: It's ARCH, not arch.  Removed TARGET
 138         statement.  Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
 139         * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
 140
 141 Wed Jul 14 21:42:53 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 142
 143         * ldfile.c (ldlang_open_file, ldfile_open_command_file),
 144         main.c (main): Print the errno string in the error message.
 145
 146 Tue Jul 13 20:00:30 1993  Doug Evans  (dje@canuck.cygnus.com)
 147
 148         * configure.in: Accept h8300h for target cpu.
 149
 150         * ldmisc.c (vfinfo): Have demangle remove leading underscore if
 151         present (demangle is smart enough to know whether to do it or not).
 152
 153 Mon Jul 12 11:45:48 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 154
 155         * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
 156         ldscripts, as well as <ld bin dir> and SCRIPTDIR.
 157
 158         * ldlang.c (lang_process): Use sizeof instead of magic constant.
 159
 160         * ldmain.c (get_emulation, check_for_scripts_dir,
 161         set_scripts_dir):  New functions.
 162         (main): Call them.
 163
 164 Mon Jul 12 10:57:03 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
 165
 166         * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
 167         Create symbol "end" instead of "__end".  Comment out some parts
 168         that may not be needed (yet) for elf.
 169
 170         * configure.in: Accept sparc-elf and sparc-solaris2 configs.
 171
 172 Thu Jul  8 15:33:32 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 173
 174         * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
 175
 176         * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
 177         when no prototype is being supplied.
 178         (ldmalloc, ldrealloc): Size argument is now size_t.
 179
 180         * ldmisc.c (finfo): New function, accepts FILE* argument.
 181         (vfinfo, case 'v'): New format character; displays bfd_vma in hex
 182         without leading zeros.
 183         (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
 184         bfd_vma value, instead of fprintf(%x) which won't hold a long long
 185         value.
 186         (concat, buystring): String lengths are size_t.
 187         (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
 188
 189         * ldlang.c (new_statement): Size argument is now size_t.  Added
 190         forward declaration with prototype.
 191
 192 Thu Jul  8 10:53:47 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 193
 194         * ldgram.y (OPTION_v): Don't turn on verbose output.
 195
 196 Wed Jul  7 17:10:45 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 197
 198         * ldlex.l: Get rid of local typedef for bfd_vma!  Get it from
 199         bfd.h instead.
 200
 201 Wed Jul  7 11:33:12 1993  Ian Lance Taylor  (ian@cygnus.com)
 202
 203         * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
 204         collect2 doesn't look for gld any more anyhow.
 205
 206 Mon Jul  5 14:29:48 1993  Ian Lance Taylor  (ian@cygnus.com)
 207
 208         * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
 209         now have a non NULL srefs_chain.
 210
 211         * config/hp300hpux.mt: Use emulation hp3hpux rather than
 212         hp300hpux, since the latter does not exist.
 213
 214 Fri Jul  2 18:06:05 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 215
 216         * genscripts.sh: Put the scripts in the ldscripts directory, not
 217         emulations.
 218         * configure.in (ldscripts): Make, instead of emulations.
 219         * Makefile.in (scriptdir): Take off the "ld" part.
 220         (install, clean, distclean): Use ldscripts, not emulations.
 221         In tests, don't pass -Lemulations.
 222         Don't pass tooldir/lib to genscripts.sh.
 223         * genscripts.sh: Don't take tooldir/lib arg.
 224         * ldlang.c (lang_process): Add "ldscripts/" to the name of the
 225         default script file.
 226
 227 Fri Jul  2 17:13:35 1993  Doug Evans  (dje@canuck.cygnus.com)
 228
 229         * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
 230
 231 Thu Jul  1 16:38:45 1993  Doug Evans  (dje@canuck.cygnus.com)
 232
 233         * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
 234
 235 Wed Jun 30 15:45:55 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
 236
 237         * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
 238           run in parallel without colliding on yacc's static file names.
 239           Without the stub rule, make will try to start two yacc's
 240           concurrently which fails because of yacc's static file names.
 241
 242 Tue Jun 29 12:20:36 1993  Ian Lance Taylor  (ian@cygnus.com)
 243
 244         * ldmain.c (subfile_wanted_p): Don't dump core if there are no
 245         symbols.
 246
 247 Mon Jun 28 12:22:11 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 248
 249         * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
 250         different from libdir.
 251
 252         * Makefile.in (scriptdir): Base on tooldir, not datadir.
 253
 254 Sat Jun 26 12:03:57 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 255
 256         * ldver.c (help): New function.
 257         * ldver.h: Declare it.
 258         * ldlex.l, ldgram.y: Recognize new options --help and --version.
 259
 260 Mon Jun 21 20:39:48 1993  Ken Raeburn  (raeburn@poseidon.cygnus.com)
 261
 262         * Makefile.in (INCLUDES): Don't need ../include any more.
 263
 264 Mon Jun 21 16:38:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 265
 266         * ldlex.l, ldgram.y: Support new -oformat option.
 267         Remove attempt at supporting script fragments on the command line.
 268         * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
 269         * mri.c (mri_format), ldgram.y: Change callers.
 270         * ldlang.h: Change prototype.
 271
 272 Thu Jun 17 16:53:56 1993  david d `zoo' zuhn (zoo@cygnus.com)
 273
 274         * Makefile.in: canonicalize install.sh; for use within
 275         this directory (and subdirs)
 276
 277 Thu Jun 17 14:33:09 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 278
 279         * ldgram.y: Tweak grammar to make reporting of invalid options work.
 280
 281         * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
 282         and .cc.o rule.
 283
 284 Wed Jun 16 11:45:32 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 285
 286         * ldfile.c (ldfile_open_command): Don't try .ld extension.
 287         It wasn't documented (or likely used) and wastes time.
 288         (try_open): If EXTEN is empty, don't try it.
 289
 290         * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
 291         ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
 292         ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
 293         with normal function declarations.
 294
 295         * Move *.em to emultempl/*.em.  Move *.sh to emulparams/*.sh.
 296         Move *.sc-sh to scripttempl/*.sc.
 297         * {emultempl,emulparams,scripttempl}/README: New files.
 298         * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
 299         removed, replaced with generic.em.
 300         * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
 301          h8[35]00hms.s[ch].  Change their contents to omit the "hms".
 302
 303         * *.em (*_get_script): Return script name instead of script contents.
 304         * ldlang.c (lang_process): Change caller.
 305
 306         * ldlex.l, ldgram.y: Recognize -m option.
 307         Check for input files after *all* options in grammar.
 308         * ldmain.c (main): Check for -m options.  Add default directory
 309         for -m.
 310
 311         * mkscript.c: File removed.
 312         * genscripts.sh: Take two more parameters, tooldirlib and libdir,
 313         to add to the default LIB_PATH.
 314         Look for input files in the new subdirectories.
 315         Create the scripts in emulations subdirectory and don't filter
 316         them through mkscript.
 317         * configure.in: Make the emulations subdirectory.
 318
 319         * Makefile.in: Account for all of the above changes.
 320         Remove unused .SUFFIXES.  Get libgcc.a path with gcc
 321         -print-libgcc-file-name instead of $(libdir)/libgcc.a.
 322         Put CFLAGS last in the compilation rules.
 323         Add -I../bfd to INCLUDES so sysdep.h is found.
 324
 325 Tue Jun 15 23:04:46 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 326
 327         * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
 328
 329         * aout.sc-sh: Add SHLIB_PATH like STACKZERO.  Make STACKZERO
 330         dependent on RELOCATING, not RELOCATION.
 331         * hp3hpux.sh (SHLIB_PATH): Define it.
 332
 333 Mon Jun 14 19:06:15 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 334
 335         * ldfile.c (try_open): If opening without the extension fails,
 336         try with the extension even if -v or -V was given.
 337         had_script is imported (from ldgram.y), not exported.
 338
 339 Mon Jun 14 16:26:10 1993  david d `zoo' zuhn  (zoo at rtl.cygnus.com)
 340
 341         * Makefile.in: remove parentdir support, use INSTALL_XFORM
 342
 343 Thu Jun 10 14:00:06 1993  Ian Lance Taylor  (ian@cygnus.com)
 344
 345         * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
 346         * ldgram.y (statement_list_opt): New nonterminal, either empty or
 347         statement_list.
 348         (section): Use statement_list_opt, not statement_list.
 349         * m68kcoff.sc-sh: Gather constructors and destructors and define
 350         __CTOR_LIST__ and __DTOR_LIST__ appropriately.
 351         * sa29200.sc-sh: Gather constructors and destructors and define
 352         ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
 353
 354 Mon Jun  7 12:53:28 1993  Per Bothner  (bothner@rtl.cygnus.com)
 355
 356         * Makefile.in (INCLUDES):  Add -I../bfd for sysdep.h and bfd.h.
 357         * configure.in:  No longer need to configure to get sysdep.h.
 358
 359 Fri Jun  4 16:18:24 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 360
 361         * Makefile.in: remove install:all and install-info:info
 362         dependencies (these cause some spurious rebuilds at 'make install'
 363         time)
 364
 365 Fri Jun  4 08:50:14 1993  Ian Lance Taylor  (ian@cygnus.com)
 366
 367         * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
 368         (mips-idt-ecoff*): Added trailing '*'.
 369         * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
 370         * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
 371         * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
 372
 373         * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
 374         incorrect definitions.
 375
 376 Tue Jun  1 14:56:10 1993  Per Bothner  (bothner@rtl.cygnus.com)
 377
 378         * ldsym.c (write_file_locals):  Write BSF_CONSTRUCTOR
 379         symbols, unless stripping.
 380
 381 Tue May 25 15:34:25 1993  Ian Lance Taylor  (ian@cygnus.com)
 382
 383         * Makefile.in: configure looks for ####, so remove lines with many
 384         '#' characters.
 385         * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
 386         and HOSTING_LIBS correctly so that ``make check'' will work.
 387
 388 Thu May 20 13:56:16 1993  Per Bothner  (bothner@deneb.cygnus.com)
 389
 390         * mips.sc-sh:  Define _etext, _edata, and _end, in addition
 391         to etext, edata, and end.  Needed for IRIX 4.0.5F.
 392         Patch from mwp@iconix.oz.au (Michael Paddon).
 393
 394         * Version 2.2.1 released.
 395
 396 Thu May 20 11:42:06 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 397
 398         * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
 399         * mipsbsd.sh (EMULATION_NAME): Use new file name.
 400
 401 Tue May 18 17:10:24 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 402
 403         * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
 404         properly right now.
 405
 406         * Version 2.2 released.
 407
 408 Mon May 17 15:37:28 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
 409
 410         * ldver.c (ldversion): Bump version number to 2.2.
 411
 412 Mon May 17 12:44:31 1993  Per Bothner  (bothner@cygnus.com)
 413
 414         * NEWS:  New file.
 415
 416 Fri May 14 11:26:24 1993  Ian Lance Taylor  (ian@cygnus.com)
 417
 418         * mips.sc-sh: Don't define BSS_VAR unless relocating.
 419
 420 Wed May 12 13:33:29 1993  Ian Lance Taylor  (ian@cygnus.com)
 421
 422         * Makefile.in (mkscript.o, mkscript): Build mkscript via
 423         mkscript.o, rather than directly from mkscript.c.
 424
 425 Tue May  4 21:58:56 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 426
 427         * configure.in: Look for ${target_makefile_frag} relative to
 428         ${srcdir}, not relative to build directory.
 429
 430         * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
 431         * configure.in: Recognize hppa*-hp-osf.
 432         * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
 433         (em_hppaosf.c): Build it.
 434         * config/hppaosf.mh, hppaosf.mt: New files.
 435
 436         * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
 437         some system header files.  All uses changed.
 438
 439         * configure.in: Recognize i386-aix configurations as i386-coff
 440         targets.
 441
 442         * configure.in: Recognize m68*-*-hpux.
 443         * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
 444         the value of STACKZERO.
 445         * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
 446         (em_hp3hpux.c): Build it.
 447         * hp3hpux.sh, config/hp300hpux.mt: New files.
 448
 449 Tue May  4 12:37:35 1993  Ian Lance Taylor  (ian@cygnus.com)
 450
 451         * mips.sc-sh: Put constructors in the .data section.
 452         * Makefile.in (cdtest): Added dependency on ld.new.
 453
 454 Mon May  3 19:43:39 1993  Per Bothner  (bothner@cygnus.com)
 455
 456         * Makefile.in:  Change definition of $(tooldir) to match FSF.
 457         * vax.sh, config/vax.mt, configure.in, Makefile.in:
 458         Support VAX Ultrix and BSD.
 459
 460 Mon Apr 26 18:35:47 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 461
 462         * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
 463
 464 Wed Apr 14 21:01:51 1993  John Gilmore  (gnu@cygnus.com)
 465
 466         * ldlang.h (struct memory_region):  Change `length' and
 467         `old_length' fields to bfd_size_type.  Eliminate use of bfd_offset.
 468         * ldlang.c, mri.c:  Corresponding changes, plus lint.
 469
 470 Thu Apr  8 22:08:18 1993  Ian Lance Taylor  (ian@cygnus.com)
 471
 472         * configure.in: For all i386 targets, accept i486 as well.
 473
 474 Mon Apr  5 17:33:39 1993  Ian Lance Taylor  (ian@cygnus.com)
 475
 476         * ldlang.c (wild_doit): Preserve all flags for a
 477         SEC_SHARED_LIBRARY section.
 478         (size_input_section): Consider any SEC_HAS_CONTENTS section when
 479         computing largest_section.
 480
 481 Fri Apr  2 14:33:52 1993  Ian Lance Taylor  (ian@cygnus.com)
 482
 483         * ldlang.c (lang_output_section_statement_lookup): Initialize all
 484         fields of newly created structure.
 485
 486 Wed Mar 31 18:19:15 1993  Ian Lance Taylor  (ian@cygnus.com)
 487
 488         * ldmain.c (g_switch_value): New variable.
 489         * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
 490         (command_line_option): Accept -G and set g_switch_value.
 491         * ldlex.l (COMMAND): Accept -G.
 492         * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
 493
 494 Tue Mar 30 09:40:25 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 495
 496         Support for linking and loading at different places:
 497
 498         * ldlex.l: Add "AT" keyword.
 499         * ldgram.y: Cleanup, and parse AT.
 500         * ldlang.c (print_output_section_statement): Print output address
 501         of section in map. (lang_size_sections): Fill sections' lma with
 502         load address.
 503         * ldlang.h (lang_output_section_statement_type): Add load_base
 504         information.
 505
 506         * ldindr.c (add_indirect): Keep more information in the alias
 507         symbol chain.
 508         * ldlang.c (wild_doit):  Don't inherit NEVER_LOAD section
 509         attribute from an input section.
 510         * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
 511         default. (Q_enter_file_symbos): Indirect symbols now are known by
 512         their section, not a special symbol flag.
 513         * ldsym.c (write_file_locals): Indirect symbols aren't local.
 514         (write_file_globals): Write the mapping for an indirect symbol.
 515         * relax.c (build_it): When forced to write a NEVER_LOAD section,
 516         fill it with zeros.
 517
 518 Tue Mar 23 13:24:10 1993  Jeffrey Osier  (jeffrey@fowanton.cygnus.com)
 519
 520         * ld.texinfo:  changes for q1
 521
 522 Tue Mar 23 00:13:29 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 523
 524         * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
 525
 526 Mon Mar  8 20:30:35 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 527
 528         * Makefile.in: rename HOST_CC to CC_FOR_BUILD
 529
 530 Thu Mar  4 12:44:33 1993  Ian Lance Taylor  (ian@cygnus.com)
 531
 532         * mips.sc-sh: Added variables which may be overridden by a
 533         specific emulation.
 534         * mipsidt.sh: New file; emulation for IDT MIPS board.
 535         * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
 536         (em_mipsidt.c): New target.  Uses mipsidt.sh and mips.sc-sh.
 537         * config/mips-idt.mt: New file; sets EMUL to mipsidt.
 538         * configure.in (mips-idt-ecoff): New target; uses mips-idt.
 539
 540 Sat Feb 27 00:00:14 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 541
 542         * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
 543         ralphc@pyramid.com.
 544         * i386bsd.sh, config/i386bsd.mt: New files.
 545         * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
 546
 547 Thu Feb 25 15:33:10 1993  Per Bothner  (bothner@rtl.cygnus.com)
 548
 549         * mri.c:  Add extern declaration of strdup.
 550         * ldsym.c (KEEP macro):  Add spaces around '=' for the
 551         sake of old (e.g. PCC) compilers.
 552
 553 Wed Feb 24 19:49:31 1993  Per Bothner  (bothner@rtl.cygnus.com)
 554
 555         * ldver.c:  Bump to version 2.1.
 556
 557 Fri Feb 12 08:09:11 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 558
 559         * ldgram.y: allow section types without address  expressions.
 560         * ldlang.c (lang_relocate_globals): avoid possible hang with
 561         undefined but unreferenced symbols.
 562         * relax.c (relax_section): don't complain if the script file isn't
 563         relaxable but -relax is set
 564
 565 Thu Feb 18 17:58:45 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 566
 567         * configure.in: go32 is the 3rd part of the triple, not the 2nd
 568
 569 Wed Feb  3 09:05:56 1993  Ian Lance Taylor  (ian@cygnus.com)
 570
 571         * mipsbig.sh: New file.  Big endian MIPS emulation.
 572         * config/mips-big.mt: New file.  Use mipsbig emulation.
 573         * configure.in (mips-sgi-irix*): Use target mips-big.
 574         * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
 575         (em_mipsbig.c): New target.  Uses mipsbig.sh.
 576
 577 Tue Feb  2 11:32:27 1993  Ian Lance Taylor  (ian@cygnus.com)
 578
 579         * mips.sc-sh: Put .scommon sections into .sbss section.
 580
 581         * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
 582         rather than always putting them in bfd_com_section.
 583         * ldlang.c (lang_common): If a common symbol is not in
 584         bfd_com_section, put in a section of the same name, rather than
 585         always putting it in section COMMON.
 586
 587 Fri Jan 29 09:57:58 1993  Ian Lance Taylor  (ian@cygnus.com)
 588
 589         * ldmain.c (subfile_wanted_p): If we already have a common
 590         definition of a symbol, don't necessarily pull in an object file
 591         that provides a non-common definition.
 592
 593         * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
 594         returning OPTION_EB and OPTION_EL.  gcc passes these to a MIPS
 595         linker.
 596         * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
 597         (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
 598
 599 Thu Jan 28 15:12:04 1993  Ian Lance Taylor  (ian@cygnus.com)
 600
 601         * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
 602         the link to it.
 603
 604 Tue Jan 26 11:49:50 1993  Ian Lance Taylor  (ian@cygnus.com)
 605
 606         * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
 607         checking for equality to bfd_com_section.
 608
 609 Fri Jan 22 14:22:44 1993  Ian Lance Taylor  (ian@cygnus.com)
 610
 611         * mips.sc-sh: New file.  Ultrix, and hopefully other MIPS ECOFF
 612         targets, linker script.
 613         * mipslit.sh: New file.  Little endian MIPS emulation.
 614         * config/mips-lit.mt: New file.  Use mipslit emulation.
 615         * configure.in (mips-dec-ultrix*): Use target mips-lit.
 616         * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
 617         (em_mipslit.c): New target.  Uses mipslit.sh.
 618
 619 Thu Jan 14 15:30:27 1993  Ian Lance Taylor  (ian@cygnus.com)
 620
 621         * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
 622         $(tooldir)/bin/gld, so that gcc can find it with or without
 623         collect2.
 624
 625 Mon Jan 11 18:50:07 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 626
 627         * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
 628         write_norel.  All linking is now done via write_relax.  Call
 629         ldsym_write before calling write_relax.
 630         * relax.c: Added copyright.
 631         (write_relax): Renamed from write_relaxnorel.  Added relocateable
 632         argument.  seclet_dump renamed to bfd_seclet_link.
 633         * relax.h: Added copyright.
 634
 635 Mon Jan 11 15:41:56 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 636
 637         * ldmain.c (decode_library_subfile): Patch from
 638         hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
 639
 640 Fri Jan  8 18:04:33 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 641
 642         * config/vxworks960.mt renamed to config/i960.mt
 643
 644         * configure.in: sparc-aout emulates a sun4, as does
 645         sparc*-vxworks, i960-nindy uses gld960 emulation
 646
 647 Fri Jan  8 14:39:07 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 648
 649          Fix support for NOLOAD, add INCLUDE
 650         * ldfile.c (ldfile_open_command_file): pass file name to
 651         lex_push_file.
 652         * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
 653         * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
 654         attribute.
 655
 656 Thu Jan  7 10:22:19 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 657
 658         * Makefile.in, config.h: no more default emulation.  Make the lack
 659         of emulation a compile time error
 660
 661 Wed Jan  6 01:08:37 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 662
 663         * configure.in: recognise all sparclite variants, not just 'sparclite'
 664
 665 Mon Dec 28 11:15:35 1992  Ian Lance Taylor  (ian@cygnus.com)
 666
 667         * m68kcoff.sc-sh: define _end as well as end, for consistency with
 668         aout.sc-sh.
 669
 670         * configure.in: accept *-ericsson-ose for any m68k CPU.
 671
 672         * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
 673         for each output section.
 674
 675 Mon Dec 21 16:06:59 1992  Per Bothner  (bothner@rtl.cygnus.com)
 676
 677         * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c:  Use new
 678         macro bfd_asymbol_bfd as appropriate.
 679         * Makefile.in:  Un-duplicate ldlex.c dependency.
 680         * condigure.in:  Replace my_host case table by sourcing
 681         ../bfd/configure.host.  Allow std-host as the default.
 682         * ldmisc.c:  Change logic for C++ name demangling:  There is
 683         no initial '_' to remove from stab-derived function names.
 684
 685 Sun Dec 13 16:31:26 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 686
 687         * ldlang.c (lang_init_script_file): don't attach the output file
 688         sections to the script file.
 689
 690 Wed Dec  9 08:38:05 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 691         * ldlang.c (wild): run expansion loop over command line bfd too.
 692         (lang_ini_script_file): initialize more parts of the command line
 693         bfd.
 694         * ldlex.l: fix DEFINED start states.
 695
 696 Mon Dec  7 08:43:41 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 697          -y support
 698         * ld.texinfo: new doc.
 699         * ldgram.y, ldlex.l: understand -y<symbol>
 700         * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
 701         print info. (add_ysym): new function.
 702         * ldsym.h: (ldsym_type): new define SYM_Y.
 703
 704 Sat Nov 21 03:15:27 1992  John Gilmore  (gnu@cygnus.com)
 705
 706         * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
 707         ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
 708         ldwrite.h, relax.h:  Replace all uses of EXFUN and PROTO ansi-glue
 709         macros with PARAMS.  Recreational cleanup.  Update copyrights.
 710
 711 Tue Nov 10 00:23:37 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 712
 713         * Makefile.in: pass down the bfd source directory for includes
 714
 715 Thu Nov  5 15:41:55 1992  Ian Lance Taylor  (ian@cygnus.com)
 716
 717         * ldlang.c (lang_size_sections): don't change size and address for
 718         SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
 719         sections.
 720
 721 Thu Nov  5 11:33:57 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 722
 723         * relax.c (build_it): re-enable the processing of data_statements
 724         in scripts, makes counted contructor lists work again.
 725
 726 Thu Nov  5 05:43:01 1992  John Gilmore  (gnu@cygnus.com)
 727
 728         * ldemul.h:  Remove uses of SDEF and PROTO macros (use PARAMS).
 729
 730 Tue Oct 20 10:56:06 1992  Ian Lance Taylor  (ian@cygnus.com)
 731
 732         * m68kcoff.sc-sh: don't use initial underscores for etext, edata
 733         and end.
 734
 735 Mon Oct 19 09:45:38 1992  Ian Lance Taylor  (ian@cygnus.com)
 736
 737         * Support for i386-sysv.
 738         configure.in: check for i386-*-sysv* and i386-*-sco*.
 739         i386coff.sc-sh: rewrote to support SVR3 by default.
 740         ldctor.c (find_constructors): preserve stat_ptr.
 741         ldlang.c (wild_doit): initialize vma and size of new output
 742         section to corresponding input section.  This is required for
 743         shared library support.
 744         (lang_size_sections): don't modify vma and size of sections which
 745         are never loaded (for shared libraries).
 746         ldwrite.c (copy_and_relocate): copy the contents of any section
 747         which has contents, not just sections which are loaded (for shared
 748         libraries).
 749
 750 Thu Oct 15 15:20:26 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 751
 752         * ldlang.c (size_input_section): count the sizes of all sections
 753         we allocate.
 754
 755 Thu Oct  8 09:05:25 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 756
 757         * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
 758         to demangle symbols better
 759
 760 Tue Oct  6 13:08:54 1992  Ian Lance Taylor  (ian@cygnus.com)
 761
 762         * ldlang.c (lang_finish): don't warn if -e start symbol does not
 763         exist when linking with -r.
 764
 765 Mon Oct  5 14:07:37 1992  Ian Lance Taylor  (ian@cygnus.com)
 766
 767         * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
 768         .bss segment.
 769
 770 Mon Oct  5 08:55:14 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 771
 772         * ldmain.c (linear_library): don't even think about processing
 773         an object file if it's already been done
 774
 775 Thu Oct  1 23:14:59 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 776
 777         * configure.in: the hp9000/300 config file is now hp300
 778
 779 Wed Sep 30 07:34:09 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 780
 781         * config/z8ksim.mt: new file
 782
 783 Fri Sep 25 13:49:52 1992  Ken Raeburn  (raeburn@kyriath.cygnus.com)
 784
 785         * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
 786         lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
 787
 788         * ld.h (strip_symbols_type): Add value STRIP_SOME.
 789         * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
 790         * ldlang.c (lang_add_keepsyms_file): New function.
 791         * ldlex.l: Handle "-retain-symbols-file".
 792         * ldsym.c (keepsyms_file, kept_syms): New vars.
 793         (process_keepsyms): New functihon; reads file, marks symbols for
 794         saving.
 795         (write_file_locals): File symbols should always be kept.
 796         (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
 797         and "-s".  Process retain-symbols file before setting symtab.
 798         * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
 799         (keepsyms_file, kept_syms): Declare them.
 800
 801         * ldmain.c (main): Non-fatal errors should still cause non-zero
 802         exit status even with -r.
 803
 804 Fri Sep 25 11:08:01 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 805
 806         Added initial support for the z8k
 807         * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
 808         * configure.in, Makefile.in: modified to reflect above
 809
 810         * ldlang.c (lang_check): when linking conflicting architectures,
 811         make the output file reflect at least one of the bad inputs.
 812
 813 Tue Sep 15 15:35:38 1992  Ian Lance Taylor  (ian@cygnus.com)
 814
 815         * Makefile.in (install): if $(tooldir) exists, install ld in
 816         $(tooldir)/bin.
 817
 818 Fri Sep 11 10:24:22 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 819
 820         * Makefile.in, configure.in: modified to support i386-coff
 821         * i386coff.sh: new file
 822
 823 Wed Sep  9 11:52:58 1992  Ian Lance Taylor  (ian@cygnus.com)
 824
 825         * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
 826         added m68k-coff emulation mode, stolen from a29k emulation.
 827         Almost certainly wrong, but perhaps better than sun3.
 828
 829 Thu Sep  3 14:19:30 1992  Per Bothner  (bothner@rtl.cygnus.com)
 830
 831         * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
 832         gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
 833         vanilla.em:  Rename all (generated) ld__*.c files to em_.c.
 834         This is one character shorter, and lets people build on
 835         SVR3 system. (ld__h8300xray.[co] was the killer there;
 836         h8300xray.sc-sh is also overlong, but seems harmless.)
 837         Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
 838         * Makefile.in (clean):  Fix typo mostclean -> mostlyclean.
 839         * configure.in:  Add host isc.
 840
 841         * ldver.c:  Call it version 2.0.
 842
 843 Wed Sep  2 00:21:33 1992  Per Bothner  (bothner@rtl.cygnus.com)
 844
 845         * ldver.c:  Bump to version 0.98.
 846         * TODO:  New file.
 847
 848         * Makefile.in:  Added mostlyclean, distclean, realclean rules.
 849
 850 Tue Sep  1 23:42:16 1992  Per Bothner  (bothner@rtl.cygnus.com)
 851
 852         * ldmisc.c (xrealloc):  New (needed by ../libiberty/cplus.dem.c).
 853         * ldlex.l: Moved comment() to end, since some compilers
 854         otherwise have problems with input() used before it is defined.
 855
 856 Tue Sep  1 17:45:51 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 857
 858         * configure.in: added Solaris 2 and Irix 4 host support.
 859
 860 Mon Aug 31 19:27:11 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 861
 862         * Makefile.in: remove -S flag from the FLEX definition
 863
 864         * configure.in: rewrote, using new style case statement.  use
 865         m68k.mt for m68k-aout systems
 866
 867 Sun Aug 30 21:38:53 1992  Ian Lance Taylor  (ian@cygnus.com)
 868
 869         * Makefile.in: map "ld" through program_transform_name when
 870         installing.
 871
 872 Sun Aug 30 18:12:13 1992  Per Bothner  (bothner@rtl.cygnus.com)
 873
 874         * cplus-dem.c:  Removed.  Use the version in libiberty now.
 875         * ldmisc.c:  Use new libiberty version of cplus_demangle().
 876
 877 Thu Aug 27 16:38:42 1992  Ian Lance Taylor  (ian@cygnus.com)
 878
 879         * gld960.em (gld960_choose_target): default to little endian, not
 880         big endian.
 881
 882 Wed Aug 26 17:28:51 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 883
 884         * ldlang.c (lang_process): don't pass null pointers when
 885         abs_output_section is what is required.
 886         * ldwrite.c (ldwrite): use malloc to allocate the largest space
 887         used, and pass that down.
 888         * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
 889         than alloca.
 890
 891 Mon Aug 24 14:42:06 1992  Ian Lance Taylor  (ian@cygnus.com)
 892
 893         * configure.in, config/ose68.mt: renamed OSE to ose.
 894
 895 Thu Aug 20 19:55:22 1992  Ken Raeburn  (raeburn@cygnus.com)
 896
 897         * ldsym.c (write_file_locals): Reorder check for common or
 898         undefined symbols so that it works.
 899
 900 Tue Aug 18 13:41:36 1992  Ian Lance Taylor  (ian@cygnus.com)
 901
 902         * configure.in: accept all m68K family members.
 903
 904         * Makefile.in: always create installation directories.
 905
 906 Thu Aug 13 11:49:34 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 907
 908         * ldlex.l: now parses comment correctly, added ~ to acceptable
 909         chars in filenames
 910
 911         * ldexp.c (exp_unop): pass down abs_output_section - now can have
 912         unary -ve constants.
 913
 914         * ldlang.c (lang_finish): warn when an entry symbol supplied on
 915         the command line can't be found.
 916
 917 Fri Aug  7 12:31:10 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 918
 919         * ldlang.h: add new field "loadable" to output_section_statement.
 920         * ldlang.c (lang_output_section_statement_lookup): initilize new
 921         field. (wild_doit): if new field is not set, then stop output
 922         section from being loadable.
 923         (lang_enter_output_section_statement): set the field from the
 924         NOLOAD keyword
 925         * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
 926         * h8300hms.sc-sh, h8300hms.em: get -r right.
 927
 928 Thu Aug  6 18:35:21 1992  Per Bothner  (bothner@rtl.cygnus.com)
 929
 930         * ldint.texinfo:  New internals manual (beginnings thereof).
 931         * PORTING:  Removed, merged into ldint.texinfo.
 932
 933 Tue Aug  4 21:12:29 1992  Per Bothner  (bothner@rtl.cygnus.com)
 934
 935         * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
 936         cdtest.exp:  A test program (copied from libg++/test-install)
 937         that tests that constructor and destructors are handled
 938         corrrectly.
 939
 940 Mon Aug  3 14:58:19 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 941
 942         * Makefile.in (install): install from ld.new, renaming during the
 943         copy, or else the next 'make install' needs to re-link ld.
 944
 945 Mon Jul 20 03:37:06 1992  D. V. Henkel-Wallace  (gumby@cygnus.com)
 946
 947         * configure.in: generalise hp recognition (from sef).
 948
 949 Sat Jul 18 14:46:04 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 950
 951         * configure.in: recognize bsd and hpux hppa configurations.
 952         error messages echo to stderr, not stdout
 953
 954 Fri Jul 17 22:06:11 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
 955
 956         * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
 957           ldmisc.c: removed rcsid's.
 958
 959 Tue Jul 14 08:34:34 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 960
 961         * ldlang.c (lang_map): print changes in sizes due to relaxing
 962         (size_input_section): maintain the delta information.
 963         * ldlang.h: add new field to struct to contain delta info.
 964         * relax.c  (relax_section): complain if input not relaxable.
 965         * ldlex.l : add '_', ',' and '$' to chars which can appear at the
 966         start of a filename
 967
 968 Mon Jul 13 17:33:00 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 969
 970         * ldmain.c(main): prevent -r and -relax from being on at the same
 971         time.
 972
 973 Wed Jul  1 17:51:19 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 974
 975         * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
 976         aliasing problems
 977
 978
 979 Thu Jun 18 09:38:56 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 980
 981         * h8300hms.em, h8300hms.sc-sh:  do the right thing for -r
 982         * ldexp.c:  lint
 983         * ldlang.c(open_output): set the target arch and machine as soon
 984         as we can. (lang_size_sections): use new macros for setting vma
 985         * ldwrite.c: lint
 986
 987 Mon Jun 15 08:47:43 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
 988
 989         * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
 990         Also deleted an unreachable path to wrs.
 991
 992 Wed May 27 23:24:19 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
 993
 994         * Makefile.in (install): use -d test for $tooldir before
 995         installing ld there so that $tooldir can be inherited from
 996         top-level Makefile.
 997
 998 Wed May 27 16:56:48 1992  Per Bothner  (bothner@rtl.cygnus.com)
 999
1000         * ldlang.c:  Two non-substantial changes for the sake of
1001         the old Portable C Compiler.
1002
1003 Wed May 27 15:15:58 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1004
1005         * ldgram.y, ldlex.l: parse ABSOLUTE
1006         * ldexp.c: add support for ABSOLUTE
1007
1008 Wed May 27 13:07:20 1992  Per Bothner  (bothner@rtl.cygnus.com)
1009
1010         * Makefile.in:  Added default definitions for HOSTING_CRT0,
1011         HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
1012         * config/*.mh:  Miscellaneous clean-up:  Removed definitions
1013         of YACC (since it is not longer used in the Makefile).
1014         Remove HOSTING_* definitions that are subsumed by the
1015         ones added to Makefile.in.  Removed most definitions of CC.
1016         * config/{sparc,news,hp300bsd,decstation}.mh:  Removed;
1017         These are no longer needed.
1018
1019 Fri May 22 13:47:19 1992  Per Bothner  (bothner@cygnus.com)
1020
1021         * Makefile.in:  Use srcdir instead of VPATH in ldgram/ldlex
1022         rules, since these are used when building a distribution.
1023         * Makefile.in (ldlex.c):  Don't re-direct output, since that
1024         leaves a bogus output files if it fails.
1025
1026         * config/sparc.mh:  Fix HOSTING_LIBS so it has a chance of working.
1027         * ldlex.c:  Fix some unnecessary flex-specific-isms.
1028
1029 Fri May  8 11:49:43 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1030
1031         * ldgram.y: move spurious semicolon
1032         * ldexp.h: fix prototype
1033
1034 Thu May  7 17:01:12 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
1035
1036         * ld.texinfo: references to linker now say "ld" not "gld".
1037
1038 Wed May  6 13:26:19 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1039
1040         changed calling convention for Q_enter_global_ref
1041         * ldexp.c, ldlang.c, ldmain.c: reflect this
1042         * ldver.c: bump version to 1.97.1
1043         * ldindr.c (add_indirect): when an edict declaring an indirect
1044         symbol is found, make sure that any ideas about the symbol being
1045         common are changed if it now known to be defined.
1046         * ldmain.c (linear_library): complain once if archive isn't
1047         ranlibbed.
1048         * ldlang.h, ldlang.c: make room for and initialize the complain
1049         once field.
1050
1051 Wed May  6 11:07:35 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
1052
1053         * Makefile.in: use flex & bison from ../ if they exist.
1054
1055 Tue May  5 17:47:33 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1056
1057         * relax.c (build_it): don't allocate space in the output file for
1058         stuff if -R flag applys to it.
1059         * ldfile.c: merge in VMS filename support
1060         * ldmain.c (main): take out ./ from library path, and close file
1061         before unlinking. Make multiple defs of a symbol create an
1062         unexecable file.
1063         * ldmisc.c: fatal errosrs delete output file
1064
1065 Tue May  5 14:05:05 1992  Per Bothner  (bothner@rtl.cygnus.com)
1066
1067         * ldver.c:  Increase version number to 1.97, for consistency
1068         with ../binutils.
1069
1070 Tue May  5 12:12:24 1992  K. Richard Pixley  (rich@cygnus.com)
1071
1072         * Makefile.in: FLEX -> LEX.
1073
1074         * ld.texinfo: {} -> @{@}.
1075
1076 Mon May  4 17:52:41 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
1077
1078         * ld.texinfo: describe alternate, MRI-compatible linker scripts
1079         (and associated change in -c option, now used for these scripts)
1080
1081 Mon May  4 16:10:10 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1082
1083         * ldver.c: Bumped version to 1.96 - new release, resync with the
1084         bfd too #.
1085         * ldexp.c, ldlang.c: now build memory shape tree in obstacks
1086         rather than with raw malloc, makes it easier to track where memory
1087         is going.
1088         * ldsym.h, ldsym.c: create obstack for all global symbols too.
1089         * ldwrite.c (ldwrite): moved malloc so only used when needed.
1090         * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
1091
1092
1093 Fri May  1 18:17:52 1992  K. Richard Pixley  (rich@cygnus.com)
1094
1095         * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
1096
1097         * Makefile.in: use bootstrap for check.
1098
1099 Fri May  1 13:03:41 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1100
1101         * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
1102         PUBLIC.
1103         * Makefile.in: now use flex, not lex
1104         * ldlex.l, ldlang.c, ldctor.c: lint
1105
1106 Wed Apr 22 12:48:42 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1107
1108         * ldlex.l: added CMDFILENAMECHAR state so that you can lex
1109         different sorts of filenames on the command line than in a script.
1110
1111 Mon Apr 20 22:37:04 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
1112
1113         * Makefile.in: rework CFLAGS so that they can be passed on the
1114           make command line.  Remove MINUS_G.  Default CFLAGS to -g.
1115
1116 Fri Apr 17 08:57:17 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1117
1118         * relax.c: added handling for new "padding" seclet type, used to
1119         fill out gaps between section.
1120         * ldgram.y, ldlex.l: now -defsym on the command line is done
1121         properly.
1122
1123 Wed Apr 15 21:20:07 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
1124
1125         * Makefile.in: the tooldir copy of ld goes directly in tooldir.
1126
1127 Wed Apr 15 16:09:33 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1128
1129         * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
1130         scripts.
1131
1132 Thu Apr  9 05:52:02 1992  Ken Raeburn  (Raeburn@Cygnus.COM)
1133
1134         * Makefile.in (install): Install second copy in $(tooldir)/bin
1135         without $(program_prefix), since that's what gcc expects.
1136
1137 Sat Apr  4 17:44:06 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1138
1139         * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
1140         * h8300*: fix bit rot and add support for h8300xray target
1141         * go32.sh: target emulation for go32.
1142
1143 Mon Mar 16 14:53:29 1992  Steve Chamberlain  (sac@rtl.cygnus.com)
1144
1145         * gld960.em, i960.sc-sh. Fix i960 bit rot
1146
1147 Fri Mar 13 19:47:22 1992  K. Richard Pixley  (rich@cygnus.com)
1148
1149         * Makefile.in: install man page.
1150
1151 Fri Mar 13 08:23:59 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1152
1153         * config/mt-<foo> renamed to <foo>.mt
1154         * config/mh-<foo> renamed to <foo>.mt
1155         * configure.in changed to reflect this
1156         * genscripts.sh now make .xbn files rather than .xN files
1157
1158 Sat Mar  7 03:40:40 1992  K. Richard Pixley  (rich@cygnus.com)
1159
1160         * ldver.h: fix decl of ldversion.
1161
1162 Fri Mar  6 22:00:35 1992  K. Richard Pixley  (rich@cygnus.com)
1163
1164         * Makefile.in: added check target.
1165
1166 Fri Mar  6 06:59:04 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1167
1168         * ldmain.c (Q_enter_file_symbols): now aliases work again
1169
1170 Thu Mar  5 21:39:29 1992  K. Richard Pixley  (rich@cygnus.com)
1171
1172         * Makefile.in: added clean-info target.
1173
1174 Thu Mar  5 16:55:56 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1175
1176         * ldexp.c (exp_print_tree): don't try and follow null pointers
1177         around.
1178         * ldgram.y: remove 11 shift reduce errors
1179
1180 Tue Mar  3 15:46:39 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
1181
1182         * Makefile.in: added tooldir and program_prefix.
1183
1184 Fri Feb 28 08:17:45 1992  Steve Chamberlain  (sac at thepub.cygnus.com)
1185
1186         * ldlang.c (size_input_section): don't move absolute sections
1187         around!
1188
1189
1190 Thu Feb 27 09:20:41 1992  Steve Chamberlain  (sac at thepub.cygnus.com)
1191
1192         * cplus-dem.c: yet another copy of this - maybe it should go into
1193         libiberty ?
1194         * ldgram.y: now -V and -v have different actions
1195         * ldver.c: if -V, prints list of emulations compiled in
1196         * ldmisc.c: support for cplus demangling
1197
1198
1199 Wed Feb 26 18:04:40 1992  K. Richard Pixley  (rich@cygnus.com)
1200
1201         * Makefile.in, configure.in: removed traces of namesubdir,
1202           -subdirs, $(subdir), $(unsubdir), some rcs triggers.  Forced
1203           copyrights to '92, changed some from Cygnus to FSF.
1204
1205 Thu Feb 20 17:43:46 1992  Per Bothner  (bothner at cygnus.com)
1206
1207         * Makefile.in:  Change mkscript rule into one for ./mkscript
1208         (for the sake of makes that don't realize they're the same).
1209         * PORTING:  Add more details.
1210         * genscripts.sh:  Add more tailorability of DATA_ALIGNMENT.
1211
1212 Mon Feb 17 12:04:36 1992  Per Bothner  (bothner at cygnus.com)
1213
1214         * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
1215         config/mt-hp300bsd:  New port to hp300 running BSD.
1216
1217 Sat Feb 15 13:59:54 1992  Per Bothner  (bothner at cygnus.com)
1218
1219         Major rewrite of how ld is configured.  The major idea
1220         is to use shell scripts to generate everything.
1221         * generic.em replaces ldtemplate.
1222         * Other *.em files replace various *.c files.
1223         A *.em file is a shell script that generates the corresponding
1224         ld__*.c file that implements an emulation.  This is usually
1225         a straight 'cat' of a here-document, possibly with substitutions.
1226         * Script files (*.sc) are places by *.sc-sh scripts.
1227         Again, these are simple shell scripts that 'cat'
1228         here-documents, usually with some substitutions.
1229         The output a *.sc-sh is a script file.
1230         * Each emulation is defined by a short shell script with
1231         extension *.sh that specifies the emulation-specific
1232         parameters (such as the name of the *.sh-sc and *.em
1233         files to use).
1234         * genscript.sh is the master shell script used to generate
1235         an emulation.  It is passed various argument, including
1236         the name a the emulation-speciic *.sh file that it
1237         "sources" to set variables to emulation-specifc parameters.
1238         * config/mt-foo:  Changed EMUL=GLDFOO_EMULATION_NAME
1239         to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
1240         * config/mh-foo:  Rename LDEMULATION names as appropriate
1241         (usually 'gldfoo' -> plain 'foo').
1242         * ldwrite.c:  Fixed a typo in a comment.
1243         * Makefile.in:  Major changes.  Removed some the sed
1244         magic to converts scripts, since that is now handled
1245         by genscripts.sh and the *.sc-sh scipt generators.
1246         * config.h:  Remove a bunch of macros defining emulations
1247         and targets.  This becomes one less file to edit when
1248         adding emulations or targets.
1249         * ldemul.h (struct ld_emulation_xfer_struct):  Add
1250         emulation_name and target_name fields.
1251         * ldemul.c, ldemul.h:  Define some default functions used
1252         by most emulations (and remove from the *.em scripts).
1253         * ldemul.c (ldemul_choose_target):  Search the new
1254         ld_emulations array using a loop (instead of a hardwired
1255         nested if statement).
1256         Define the ld_emulation from the automatically-geenrated
1257         ldemul-list.h.  This means you no longer have to edit ldemul.c
1258         to add a new emulation.
1259         * ldmain.c:  Replace {GLD,LNK}960_EMULATION_NAME by
1260         their expansions, since the former no longer exist.
1261         * PORTING:  A very rough first draft of a porting guide.
1262
1263         * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
1264         to be terminated by a new-line (instead of requiring a semicolon).
1265
1266 Mon Feb 10 16:21:02 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
1267
1268         * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
1269         tests for NULL pointers all over the place.
1270         * ldlang.c (lang_process): remember to relocate global symbols
1271         *after* relaxing has done it stuff.
1272
1273 Thu Feb  6 11:40:15 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
1274
1275         * config/mt-coff-h8300: use EMUL like everything else
1276         * ldlang.c: (print_padding_statement): print the right address.
1277         * Makefile.in, config.h, ldemul.c: renamed  h8300hds to h8300hms
1278
1279
1280 Tue Feb  4 15:28:01 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
1281
1282         * ldlex.l: Put pack -noinhibit-exec and -sort-common
1283         * ldlang.c (print_data_statement): print the right address.
1284
1285 Thu Jan 30 17:51:53 1992  Per Bothner  (bothner at cygnus.com)
1286
1287         * Makefile.in:  The rule for testing ld by re-linking itself
1288         via an intermediate -r link was moved to the ld1 rule
1289         instead of the ld2 rule.  This allows ld2 and ld3 to be identical,
1290         which allows the bootstrap rule to work.
1291         * ldctor.c (find_constructors):  Don't create a constructor
1292         list if it is already defined (as would happen if ld is
1293         invoked by collect).
1294
1295 Wed Jan 29 08:35:39 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
1296
1297         * config/mh-sparc.h: now uses libgcc.a
1298         * ldmain.c: quit using exit
1299         * *sc: use *(COMMON) rather than [COMMON]
1300         * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
1301         to allow preprocessing of .l file.
1302         * Makefile.in: New ldlex.l mangling
1303         * ldexp.c (fold_binary): perform expressions with % and / in
1304         integer.
1305         * ldfile.c (open_a): open archives on VMS in a special way
1306
1307
1308 Tue Jan 28 10:18:16 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
1309
1310         * ldgram.y: map -M behave in the same way as -Map (sets file name
1311         to be "-".
1312         * ldsym.c, ldlang.c: remember that size of a section is dependent on
1313         whether or not relaxing has been done.
1314         * ldmain.c: don't open a map file if it doesn't have a name
1315         * relax.c: all the brains have moved into bfd.
1316         * ldwrite.c: ammend comment
1317
1318 Fri Jan 24 14:23:46 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
1319
1320         * Makefile.in: added relax, also made three stage go through a
1321         partial link stage.
1322         * relax.c : added
1323         * config.h: if GNU960 defined, then default emulation mode is
1324         GLD960
1325         * ldexp.h, ldexp.c: map to file hooks
1326         * ldlang.c: map to file hooks
1327         * ldgram.y: added -Map -relax
1328         * ldlex.l: added -relax, -Map
1329         * ldmain.c: open map file
1330         * ldmisc.c: support for map file
1331         * ldwrite.c: new relax magic
1332
1333 Thu Dec 19 18:49:51 1991  John Gilmore  (gnu at cygnus.com)
1334
1335         * Makefile.in, config/tm-*.h:  Clean up make output, only
1336         pass DEFAULT_EMULATION to ldmain.c.
1337
1338 Wed Dec 18 15:02:47 1991  Per Bothner  (bothner at cygnus.com)
1339
1340         * ldver.c:  Bump to version 1.94.
1341
1342 Tue Dec 10 04:07:23 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
1343
1344         * Makefile.in: infodir belongs in datadir.
1345
1346 Mon Dec  9 16:26:43 1991  Per Bothner  (bothner at cygnus.com)
1347
1348         * Makefile.in:  Pass -y to bison.  (Again;
1349         accidentally deleted by Rich.)
1350         * news.sc, ldgld68k.sc:  Define __end as well as _end.
1351
1352 Sat Dec  7 17:19:26 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
1353
1354         * ldindr.h: added to contain prototypes of ldindr.c
1355         * ldfile.c: include ctype.h
1356         * ldmain.c: include the requried prototype headers
1357         * ldwrite.c: get_reloc_upper_bound has been renamed
1358         bfd_get_reloc_upper_bound
1359
1360 Fri Dec  6 23:29:26 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
1361
1362         * Makefile.in: punt "fundamental" mode because it breaks my emacs
1363           macros.  install using INSTALL_PROGRAM and INSTALL_DATA.  remove
1364           spaces following hyphens, bsd make can't cope.  added
1365           standards.text support and made it look like all the other
1366           makefiles.
1367
1368         * configure.in: configure now runs entirely in objdir so make file
1369           existence checks against ${srcdir}.  Mark this directory as
1370           target dependent.
1371
1372 Thu Dec  5 22:46:16 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
1373
1374         * Makefile.in: idestdir and ddestdir go away.  Added copyrights
1375           and shift gpl to v2.  Added ChangeLog if it didn't exist. docdir
1376           and mandir now keyed off datadir by default.
1377
1378 Wed Dec  4 23:36:55 1991  Per Bothner  (bothner at cygnus.com)
1379
1380         * ldver.c:  Bumped version to 1.93.
1381         * Makefile.in:  Pass -y to bison.
1382
1383 Mon Nov 25 18:28:40 1991  Steve Chamberlain  (sac at cygnus.com)
1384
1385         * config.h: h8 is now coff, not ieee
1386         * h8300hds.sc: reflect the same
1387
1388 Thu Nov 14 19:55:09 1991  Per Bothner  (bothner at cygnus.com)
1389
1390         * ldver.c (ldversion()):  Update to 1.92.
1391         * ldctor.c: There are two places constructor sets
1392         can be defined.  One of them checked for an existing
1393         duplicate, the other didn't.  Unfortunately, the latter
1394         was called after the former ...
1395         So, factor out code for inserting a new element into
1396         constructor_name_list (after checking for a duplicate)
1397         into a new function add_constructor_name, and call
1398         it from both aforementioned places (ldlang_add_constructor
1399         and ldlang_check_for_constructors).
1400
1401 Wed Nov 13 15:17:43 1991  Per Bothner  (bothner at cygnus.com)
1402
1403         * Makefile.in:  Rename .c files generated from ldtemplate
1404         to have names starting with ld__.  This helps 'make clean'.
1405
1406 Tue Nov 12 18:36:50 1991  Steve Chamberlain  (sac at cygnus.com)
1407
1408         * Makefile.in: Take out the version number for install
1409         * m88kbcs.sc: put in contructor blocks.
1410
1411 Mon Nov 11 18:47:33 1991  Per Bothner  (bothner at cygnus.com)
1412
1413         * ldmisc.c, ldmisc.h:  Re-write info() to take a filename
1414         parameter, a format, and an arg pointer, and rename it to
1415         vfinfo().  Write info() in terms of new vfinfo().
1416         New einfo() is the same as info(), except it writes to stderr.
1417         * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
1418         ldmisc.c:  Replace "error" calls to info() by new einfo().
1419
1420 Mon Nov 11 09:57:32 1991  Steve Chamberlain  (steve at cygnus.com)
1421
1422         * ldlex.l ldgram.y: made -V option do same as -v
1423         * Makefile.in: Added $(MINUS_G) flag so debugging can be
1424         turned off
1425
1426 Sun Nov  3 16:37:37 1991  Steve Chamberlain  (steve at cygnus.com)
1427          i386 aout changes from Bob Kukura
1428         * Makefile.in, config.h: added i386aout support
1429         * configure.in: fixed /h-{myhost} typo
1430         * ldgram.y: -MM now gives more boring map.
1431         * ldlang.c: now does D_PAGED flag the right way.
1432         * ldsym.c: -MM flags does the right thing.
1433
1434 Sun Nov  3 15:00:03 1991  Per Bothner  (bothner at cygnus.com)
1435
1436         * configure.in:  Fixed typo.  Also, a fix for hp300bsd.
1437         * ldlang.c (init_os):  Compensate for BFD change,
1438         where bfd_make_section now returns NULL for a duplicate
1439         section request, instead of the old section.
1440
1441 Thu Oct 17 15:27:13 1991  Per Bothner  (bothner at cygnus.com)
1442
1443         * ldver.c: Bump to version 1.91 (consistent with binutils).
1444
1445 Wed Oct 16 12:27:08 1991  Per Bothner  (bothner at cygnus.com)
1446
1447         * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
1448         ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
1449         ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
1450         ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
1451         Add or update copyright notices.
1452
1453 Mon Oct 14 23:55:27 1991  Per Bothner  (bothner at cygnus.com)
1454
1455         * README: New file.
1456         * Makefile.in:  Changed installation directory name scheme
1457         to be consistent with gcc.  Also changed 'install'.
1458
1459 Mon Oct 14 17:30:02 1991  Roland H. Pesch  (pesch at cygnus.com)
1460
1461         * Makefile.in: new targets ld.mm, ld.me
1462
1463 Mon Oct 14 17:27:24 1991  Per Bothner  (bothner at cygnus.com)
1464
1465         * Makefile.in, ldtemplate:  Need to use separate scripts
1466         for -n and -N options.  Yet more complication.
1467
1468 Fri Oct 11 22:40:46 1991  John Gilmore  (gnu at cygnus.com)
1469
1470         * Makefile.in:  Avoid using $< in explicit Make rules (it doesn't
1471         work).  Add some lines to avoid Sun Make VPATH bugs.
1472
1473 Fri Oct 11 16:42:22 1991  Per Bothner  (bothner at cygnus.com)
1474
1475         * news.sc: Add alignment for data segment.
1476         * ldtemplate: Add (yet another) script to get for -n or -N
1477         options.  (These need different alignment than ZMAGIC files.)
1478         * Makefile.in:  Add stuff for new foo.xn scripts.
1479         These are generated by replacing "ALIGN(0x...00)" by ".".
1480
1481 Fri Oct 11 15:43:04 1991  Roland H. Pesch  (pesch at cygnus.com)
1482
1483         * Makefile.in: new targets ld.ms, ld-index.ms
1484         ld.texinfo: remove tabs, other cleanups for texi2roff
1485
1486 Fri Oct 11 13:51:54 1991  Per Bothner  (bothner at cygnus.com)
1487
1488         * ldmain.c (main): Make config.magic_demand_paged be true
1489         by default.  Don't the WP_TEXT and D_PAGED flags of
1490         output_bfd here; it's too late, so set it when output_bfd
1491         is created (in ldlang.c).  Also fix setting of EXEC_P flag
1492         * ldlang.c (ldlang_open_output):  Set output_bfd->flags here.
1493         * ldlang.c: Remove some duplicate extern declarations.
1494         * ldgram.y: Fixes to -N and -n options.
1495         * Makefile.in:  Recognize upper case letters in sed script
1496         to remove assignments from script files.
1497         * ldtemplate:  Don't assukme that -N or -n options
1498         imply use of -r script.
1499         * mkscript.c:  Tweaking to correctly handle \n and \\ in input.
1500
1501 Fri Oct 11 10:29:27 1991  Steve Chamberlain  (steve at cygnus.com)
1502
1503         * ldtemplate: include bfd.h before sysdep.h.
1504
1505 Fri Oct 11 04:24:45 1991  John Gilmore  (gnu at cygnus.com)
1506
1507         Restructure configuration scheme for bfd, binutils, ld.
1508
1509         * include/sys/h-*.h:  Move to bfd/hosts/h-*.h.
1510         * configure.in:  Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
1511         Change some config names to match other dirs.
1512         * *.c:  Include bfd.h before sysdep.h, so ansidecl and PROTO()
1513         get defined first.
1514         * config/:  Rename some config files to match up h-*.h names.
1515         Remove all the HOST_SYS definitions from the config files.
1516
1517 Tue Oct  8 16:00:57 1991  Per Bothner  (bothner at cygnus.com)
1518
1519         * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
1520         * ldtemplate: Remove ldfile_add_library_path calls;
1521         just use the SEARCH_DIR commands in the script files.
1522         * Makefile.in: Add LIB_PATH macro, which if set is used to replace
1523         the SEARCH_DIR commands in the scripts (using ugly sed magic).
1524         This is primarily intended for cross-linking, where you would
1525         place libaries in a different place than native libraries.
1526         Also, emulations made from ldtemplate now use $(srcdir).
1527         * ldglda29k.sc:  Change SEARCH_DIR commands to a conventional
1528         form; people can use the Makefile's LIB_PATH to override.
1529
1530 Tue Oct  8 14:51:21 1991  Roland H. Pesch  (pesch at cygnus.com)
1531
1532         * Makefile.in: fix target ld.dvi, add target ld.info
1533         ld.texinfo: make info filename ld.info
1534
1535 Fri Oct  4 21:51:58 1991  John Gilmore  (gnu at cygnus.com)
1536
1537         * Makefile.in:  Avoid using $< in non-suffix rules (breaks on Sun
1538         Make).
1539         * ldfile.c, ldlang.c, ldmain.c, ldwrite.c:  Cope with renames of a
1540         few BFD types & enums.
1541