1 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3 * ld.texinfo (Section Options): Improve documentation of NOLOAD
6 * aclocal.m4: Rebuild with new libtool.
9 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
11 * ldlang.c (wild_doit): Revert patch of September 3.
13 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
15 * Makefile.am, Makefile.in: Add rule for ev850.c
16 * configure.tgt (targ_extra_emuls): Add v850 target.
19 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
21 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
22 * scripttempl/v850.sc: Add call table data area
26 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
28 Merge change from Martin Hunt:
30 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
33 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
35 * ldlang.c (lang_memory_region_lookup): Remove extraneous
38 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
40 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
41 expression produced for -bpT and -bpD options, align to a 32 byte
42 boundary rather than an 8 byte boundary.
43 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
45 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
46 function name conflict with AIX 4.2 unistd.h header file.
48 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
50 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
53 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
55 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
56 * Makefile.in: Rebuild.
58 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
60 * configure.tgt (arc-*-elf*): Recognize.
61 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
62 * Makefile.in: Regenerate.
63 * emulparams/arcelf.sh: New file.
65 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
67 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
68 pattern to be treated as a wildcard pattern.
70 * ldgram.y (atype): Accept parentheses with no type.
72 * ld.texinfo (Section Definition): Clarify use of whitespace.
73 (Section Placement): Likewise.
76 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
78 * configure.tgt (targ_extra_emuls): Add support for v850e target.
80 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
82 * configure.tgt (targ_extra_emuls): Add support for v850e target.
85 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
87 * Makefile.am (ld.info): Change dependency from
88 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
90 (bfdsumm.texi): New target.
91 (CLEANFILES): Add bfdsumm.texi.
92 * Makefile.in: Rebuild.
94 * Makefile.am: New file, based on old Makefile.in.
95 * acinclude.m4: New file, from old aclocal.m4.
96 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
97 shared library handling; now handled by libtool. Replace
98 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
99 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
100 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
101 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
102 * acconfig.h: Mention PACKAGE and VERSION.
103 * stamp-h.in: New file.
104 * ldver.c (ld_program_version): Set ld_program_version from
106 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
107 * Makefile.in: Now built with automake.
108 * aclocal.m4: Now built with aclocal.
109 * configure, config.in: Rebuild.
111 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
113 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
115 * configure: Regenerated with autoconf 2.12.
116 * Makefile.in: Add $(EXEEXT) to executable.
118 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
120 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
121 (SEGMENT_SIZE): Set to 0x200.
122 * scripttempl/i386go32.sc: Rewrite.
123 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
126 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
128 * configure.tgt: Default the r5900 to little endian.
131 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
133 From Manfred Hollstein <manfred@s-direktnet.de>:
134 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
136 (i[3456]86-*-linux*): New host.
138 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
140 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
141 sections in the output .rsrc section.
143 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
145 * configure.host (m68*-*-linux*libc1*): Renamed from
147 (m68*-*-linux*): New configuration for use with GNU libc 2.
149 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
151 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
153 * scripttempl/elfppc.sc: Put the PLT between the small and large
155 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
156 program base of 0x02000000 is recommended...' because otherwise
157 shared libraries are less efficient. We use 0x01800000 because
158 otherwise it's impossible to branch to location 0, for instance if
159 you have an undefined weak symbol.
161 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
163 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
164 (lang_size_sections): Likewise.
166 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
167 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
169 (check_sections): Likewise.
170 (gld${EMULATION_NAME}_after_allocation): Likewise.
171 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
173 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
174 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
175 (check_sections): Likewise.
176 (gldmipsidt_after_allocation): Likewise.
178 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
180 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
182 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
185 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
187 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
188 crash if an output section has no BFD section.
190 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
192 * lexsup.c (ld_options): Add entry for the new "task-link" option.
193 (parse_args): Handle the "task-link" option.
194 (OPTION_TASK_LINK): Add define.
196 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
198 * ldmain.c (main): Correct check of fclose return value when
199 handling --force-exe-suffix.
201 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
203 * ldlang.c (lang_check): Add test of the return value from the
204 call to bfd_merge_private_bfd_data().
206 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
208 * scripttempl/elfmips.sc: Remove.
209 * scripttempl/elf.sc: Set ENTRY based on target. Permit
210 TEXT_DYNAMIC to control .dynamic segment. Permit
211 SHLIB_TEXT_START_ADDR to set start of shared object. Support
212 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
213 .gnu.linkonce.t* in .text when relocating. Support
214 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
215 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
216 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
217 (DATA_ADDR): Don't set.
218 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
219 (OTHER_TEXT_SECTIONS): Set.
220 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
221 (MACHINE): Set to empty string.
222 * emulparams/elf32l4300.sh: Likewise.
223 * emulparams/elf32ebmip.sh: Likewise.
224 * emulparams/elf32elmip.sh: Likewise.
225 * emulparams/elf32bmip.sh: Likewise. Also:
227 * emulparams/elf32lmips.sh: Likewise.
228 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
230 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
232 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
234 * scripttempl/elf.sc: Don't align the data segment on the next 8
235 byte boundary, instead let the linker use whatever the individual
238 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
240 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
242 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
244 From Sean McNeil <sean@mcneil.com>:
245 * emultempl/pe.em (sort_by_file_name): Sort by archive name
247 (sort_sections): Sort all sections, not just sections in the same
250 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
252 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
256 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
258 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
259 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
260 in the .text section. Move .const, .ctors, .dtors into separate
264 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
266 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
267 around assignment of current location pointer.
269 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
271 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
274 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
276 * Makefile.in (INSTALL): Set to @INSTALL@.
277 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
278 (install): Depend upon ld.new and installdirs. Use
279 $(program_transform_name) directly, rather than using
280 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
281 (installdirs): New target.
282 (install-info): Run mkinstalldirs.
284 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
286 * Makefile.in (INSTALL): Change install.sh to install-sh.
288 From Thomas Graichen <graichen@rzpd.de>:
289 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
290 * configure: Rebuild.
292 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
294 * emultempl/pe.em: Include "libiberty.h".
295 (sort_sections_1): Use xmalloc rather than alloca.
297 * ldlex.l: Recognize SQUAD.
298 * ldgram.y (length): Add SQUAD.
299 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
301 * ldlang.c (print_data_statement): Handle SQUAD.
302 (lang_size_sections, lang_do_assignments): Likewise.
303 * ldexp.c (exp_print_token): Add SQUAD to table.
304 * ldwrite.c (build_link_order): Handle SQUAD.
305 * ld.texinfo (Section Data Expressions): Document SQUAD.
307 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
309 * ldver.c (ld_program_version): Set to 2.8.1.
311 * Branched binutils 2.8.
313 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
315 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
316 * mpw-elfmips.c: Rename from mpw-emipself.c.
317 * mpw-config.in: Update accordingly.
319 * ldlang.c (lang_process): Call lang_check immediately after
320 opening the input files, rather than at the end of the link.
322 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
324 * emultempl/pe.em (init): Fully bracket initializer.
325 (set_pe_stack_heap): Remove locals begin_commit and end.
326 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
327 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
329 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
331 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
333 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
335 Contributed by David S. Miller <davem@caip.rutgers.edu>:
336 * configure.tgt (sparc*-*-linuxaout*): New target.
337 (sparc*-*-linux*): New target.
338 * emulparams/sparclinux.sh: New file.
339 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
340 (esparclinux.c): New target.
342 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
344 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
345 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
346 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
349 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
351 * lexsup.c (parse_args): Update copyright date in version
354 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
356 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
358 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
360 * Makefile.in: Rebuild dependencies.
362 * emultempl/aix.em: Include "obstack.h".
364 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
366 * ldlang.c: Include "obstack.h".
368 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
370 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
372 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
374 * ldemul.h (ldemul_list_emulations): Use full prototype.
375 * ldlang.c (print_one_symbol): Add declaration.
376 * ldlang.h (dprint_statements): Declare.
377 * ldmain.c (remove_output): Declare.
378 * ldmisc.c (vfinfo): Declare.
379 * ldwrite.c (clone_section): Declare.
380 (split_sections): Make static. Declare.
381 * mri.c: Include libiberty.h.
382 (strdup): Don't declare.
383 (mri_alias): Use xstrdup rather than strdup.
385 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
387 * scripttempl/elfmips.sc: Change handling of data area when
388 generating a shared library to not skip a large block of memory.
389 From Per Fogelstrom <pefo@cvs.openbsd.org>.
391 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
393 * ldmain.c (multiple_definition): Only skip the warning if the
394 output section is absolute when the input section is not
397 * ldlex.l: Accept whitespace in VERS_START state. Warn about
398 invalid characters in VERS_* states.
400 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
402 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
403 trailing space lead us to think that there is a zero address.
405 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
407 * ldgram.y (vers_node): Correct typo of '(' for '{'.
410 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
412 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
414 (__edata): Define this rather than "edata".
415 (__end): Define this rather than "end".
417 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
419 * configure.tgt (tic80-*-*): Allow dropping of -coff.
422 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
424 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
425 as TEXINPUTS. Needed for building in separate build dir.
426 * ldint.texinfo (SCRIPT_NAME): Fix typo.
428 * emulparams/tic80coff.sh: Rewrite to include internal documentation
429 about each shell variable that is set (or not set).
430 * scripttempl/tic80coff.sc: Complete rewrite.
433 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
435 * ldmain.c (main): Call bfd_set_default_target.
436 * Makefile.in (ldmain.o): Define TARGET when compiling.
438 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
440 * ldmain.c (main): Don't initialize link_info.lprefix or
441 link_info.lprefix_len.
442 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
444 * emultempl/m88kbcs.em: Remove.
445 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
446 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
449 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
450 to lang_enter_output_section_statement. From Mark Rasin
451 <mark.rasin@telrad.co.il>.
453 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
455 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
458 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
460 * configure.tgt (mips*-*-lnews*): New target.
461 * Makefile.in (emipslnews.c): New target.
462 * emulparams/mipslnews.sh: New file.
464 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
466 * emultempl/elf32.em (hold_interp): New static variable.
467 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
468 after hold_interp. Choose a unique output section name.
469 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
470 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
472 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
474 From Eric Youngdale <eric@andante.jic.com>:
475 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
476 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
478 (ldlex_version_script, ldlex_version_file): New functions.
479 * ldlex.h (enum input_enum): Add input_version_script.
480 (ldlex_version_script): Declare.
481 (ldlex_version_file): Declare.
482 * ldgram.y (%union): Add deflist, versyms, and versnode.
483 (VERS_TAG, VERS_IDENTIFIER): New terminals.
484 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
485 (file): Accept INPUT_VERSION_SCRIPT.
486 (ifile_p1): Accept version.
487 (version_script_file): New nonterminal.
488 (version, vers_nodes, vers_node): Likewise.
489 (verdep, vers_tag, ver_defns): Likewise.
490 * ldlang.c (lang_elf_version_info): New global variable.
491 (lang_new_vers_regex): New function.
492 (lang_new_vers_node): New function.
493 (version_index): New static variable.
494 (lang_register_vers_node): New function.
495 (lang_add_vers_depend): New function.
496 * ldlang.h (lang_elf_version_info): Declare.
497 (lang_new_vers_regex, lang_new_vers_node): Declare.
498 (lang_add_vers_depend, lang_register_vers_node): Declare.
499 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
500 (ld_options): Add "version-script".
501 (parse_args): Handle OPTION_VERSION_SCRIPT.
502 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
503 Pass lang_elf_version_info to size_dynamic_sections.
504 * scripttempl/elf.sc: Add .gnu.version sections.
505 * ld.texinfo: Document symbol versioning.
508 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
510 * Makefile.in (ed30velf.c): New target.
511 * configure.tgt (d30v-*-*): New target.
512 * emulparams/d30velf.sh: New file.
513 * scripttempl/elfd30v.sc: New file.
516 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
518 * ld.texinfo (Option Commands): Document the INCLUDE command.
520 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
522 * configure.in: Call BFD_NEED_DECLARATION on getenv.
523 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
524 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
525 * ldemul.c (ld_emul_default_target): Do not cast getenv return
527 * ldmain.c (get_emulation): Likewise.
528 * configure, config.in: Rebuild.
530 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
532 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
533 .mips16.call.* in .text.
536 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
538 * configure.tgt: add r5900.
542 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
544 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
545 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
546 * Makefile.in (etic80coff.c): Add target and rule to build it.
547 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
550 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
552 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
553 ".so" in the name, not ".so.".
554 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
556 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
557 <alan@spri.levels.unisa.edu.au>.
559 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
561 * emultempl/sunos.em: Include <ctype.h>.
562 (gld${EMULATION_NAME}_find_so): Skip the directory name when
563 searching for ".so.".
564 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
565 has a version number, and that only version numbers follow .so.
567 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
570 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
571 section so Win32 executables are valid.
573 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
575 * scripttempl/elf.sc: Put linkonce reloc section in other
576 appropriate reloc sections.
577 * scripttempl/elfmips.sc: Add linkonce support.
578 * scripttempl/elfppc.sc: Likewise.
580 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
582 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
584 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
586 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
588 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
591 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
593 * ld.h (args_type): Rename auxiliary_filter_shlib to
594 auxiliary_filters, and make it char **.
595 * lexsup.c (parse_args): Handle -f by setting up an array.
596 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
597 new name of auxiliary_filters.
599 * ld.texinfo (Options): Improve documentation of --filter and
602 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
604 * ld.texinfo (Options): Clarify that the normal usage is -T.
605 (Commands): Likewise.
607 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
609 * scripttempl/armcoff.sc: Correct mask used for .data address.
611 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
613 * emultempl/pe.em: make default executable a.exe instead of
616 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
618 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
619 shifting .plt back. Rumour has it that the NetBSD ld.so depends
620 on .dynamic being after .got, so we leave that.
622 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
624 * Makefile.in (clean): Don't remove configdoc.texi.
625 (maintainer-clean): Do remove configdoc.texi.
627 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
628 to avoid confusing texi2roff.
630 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
632 * scripttempl/v850.sc (.zdata): Add .zcommon section.
633 (.tdata): Add .tcommon and .tcommon_byte sections.
635 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
637 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
638 * scripttempl/elfmips.sc: Use __start as the entry address for
641 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
643 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
645 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
647 * lexsup.c (parse_args): Recognize --auxiliary/-f and
649 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
650 Pass filter_shlib and auxiliary_filter_shlib to
651 size_dynamic_sections.
652 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
654 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
656 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
658 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
660 * mpw-make.sed: Use NewFolderRecursive for installation.
662 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
664 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
665 {s,t}data sections. Do not emit any linker generated symbols if
666 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
667 where the different sections go. Change some whitespace.
669 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
670 appropriately. Remove crud not used anymore.
672 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
674 * Makefile.in (emn10200.c): Add dependencies.
675 * configure.tgt: Handle mn10200.
676 * emulparms/mn10200.sh: New file.
678 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
680 * emultempl/gld960c.em: Include <ctype.h>.
681 (gld960_set_output_arch): Get the machine type from the -A option
682 if there is one, rather than always using core.
684 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
686 * emulparms/mn10300.sh: Handle leading underscores.
688 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
690 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
691 set hold_rel if SEC_ALLOC is set.
693 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
695 * ldlang.c (section_already_linked): Set the output_offset as well
696 as the output_section when only reading symbols from a file.
698 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
700 * emulparams/*.sh: Make sure that each set of parameters which
701 uses the elf.sc script sets MACHINE.
703 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
705 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
706 * scripttempl/elfd10v.sc: Likewise.
707 * scripttempl/v850.sc: Likewise.
709 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
711 * configure: Rebuild with autoconf 2.12.
713 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
715 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
716 for bfd_vma to init loop.
718 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
720 * emulparms/mn10300.sh: Remove bogus '_' prefix for
721 entry symbol and ctor/dtor stuff.
723 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
725 * Makefile.in (emn10300.c): Add dependencies.
726 * configure.tgt: Handle mn10300.
727 * emulparms/mn10300.sh: New file.
729 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
731 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
734 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
736 * ld.texinfo: Add section on reporting bugs.
738 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
739 symbols are correctly aligned.
741 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
743 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
746 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
748 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
749 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
752 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
753 .stack to start at 0x2007ffe.
755 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
757 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
759 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
761 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
763 * scriptempl/v850.sc (zdata): Make sure this stays
766 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
768 * scripttempl/v850.sc (__ep): Put it at the start
771 * scriptempl/v850.sc: Move all "normal" sections into
772 the external memory region (0x100000 - 0x200000).
774 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
776 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
777 0x10000, so that is more room for data.
779 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
780 (READONLY_START_ADDR): Now 0x0.
781 (SCRIPT_NAME): Now elfd10v.
783 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
785 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
787 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
789 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
791 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
792 (ALL_64_EMULATIONS): New variable.
793 * configure.in: Accept --enable-64-bit-bfd option. If it is set
794 with --enable-targets=all, include ALL_64_EMULATIONS in
796 * configure: Rebuild.
798 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
800 * scripttempl/v850.sc (__gp, __ep): Define.
802 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
804 * ld.texinfo: Try to consistently use a single or a double dash
807 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
809 * emulparams/m32relf.sh (EMBEDDED): Define.
811 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
813 * scripttempl/v850.sc (.zdata): Add this before .text.
814 (.sdata): Also include .rosdata as part of the .sdata.
815 (.tdata): Include this just before .sdata.
817 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
818 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
820 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
822 * scripttempl/v850.sc: New linker script for the V850.
823 * Makefile.in: Use it.
825 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
827 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
828 OTHER_READWRITE_SECTIONS.
829 * emulparams/elf32l4300.sh: Likewise.
831 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
833 * ld.h (ld_config_type): Add warn_section_align field.
834 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
835 (ld_options): Add --warn-section-align.
836 (parse_args): Handle --warn-section-align.
837 * ldlang.c (lang_size_sections): If warn_section_align, warn if
838 the start of a section changes due to alignment.
839 * ld.texinfo, ld.1: Document --warn-section-align.
840 * ld.texinfo: Change some single dashes to double dashes.
842 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
843 subsystem type. Ifdef out os2 type. Recognize a version number.
845 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
847 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
848 to windows, set the entry point.
850 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
852 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
854 * ld.texinfo (Options): Mention .so extensions for shared
857 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
859 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
861 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
863 * scripttempl/m68kcoff.sc: Only set the address of .text if
866 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
868 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
869 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
870 (OUTPUT_FORMAT): Support bi-endian targets.
872 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
874 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
875 * Makefile.in: Rebuild dependencies.
876 (CFILES): Remove fnmatch.c.
877 (HFILES): Remove fnmatch.h.
878 (OFILES): Remove fnmatch.o.
880 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
882 * Makefile.in (mostlyclean): Move config.log to distclean.
884 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
886 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
887 (necessary in order to compile parse.c in gcc sources under NT)
889 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
891 * lexsup.c (ld_options): Fix typo in --rpath-link description.
892 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
893 --rpath if a needed library is not found.
895 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
897 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
899 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
901 * ld.texinfo (Options): Give more detail on -l option.
903 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
904 elf.sc does, so that glibc works better.
906 * ldver.c (ld_program_version): New variable.
908 * ldver.h (ld_program_version): Declare.
909 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
910 --version. Change --version handling to match current GNU
912 (help): Print bug report address.
914 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
916 * Makefile.in (em32relf.c): Add rule for.
917 * configure.tgt (m32r-*-*): Recognize.
918 * emulparams/m32relf.sh: New file.
920 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
922 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
923 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
924 wildcards in matching.
925 * mpw-emipself.c: New file, pregenerated mips elf emulation.
927 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
929 * ldint.texinfo: Rewrote.
931 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
933 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
935 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
936 syntax error on __end__ line.
938 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
939 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
941 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
943 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
945 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
947 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
948 stack at top of simulator memory.
950 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
952 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
954 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
956 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
958 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
960 * ldlang.c (section_already_linked): Accept a lang_input_statement
961 as the PTR argument. If the file is symbols only, discard all
963 (ldlang_add_file): Pass entry to bfd_map_over_sections.
965 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
967 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
970 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
972 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
974 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
976 * emulparms/v850.sh: Set EMBEDDED.
978 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
980 * emulparms/v850.sh: Entry symbol is "_start", tweak
983 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
985 * configure.tgt (sh-*-elf*): New target.
986 * emulparams/shelf.sh: New file.
987 * emulparams/shlelf.sh: New file.
988 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
989 (eshelf.c, eshlelf.c): New targets.
990 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
991 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
992 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
993 OTHER_RELOCATING_SECTIONS if RELOCATING.
995 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
997 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
1000 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
1002 * ldgram.y (section): Add opt_nocrossrefs; pass value to
1004 (opt_nocrossrefs): New nonterminal.
1005 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
1006 * ldlang.c (overlay_nocrossrefs): New static variable.
1007 (lang_enter_overlay): Add nocrossrefs parameter.
1008 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
1009 is set. Initialize overlay_nocrossrefs.
1010 * ldlang.h (lang_enter_overlay): Update declaration.
1011 * ld.texinfo (Overlays): Update documentation.
1013 * ldver.c (ldversion): Print GNU ld in the version message.
1015 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1017 * configure.host: Set HLDENV.
1018 * configure.in: Substitute HLDENV.
1019 * configure: Rebuild.
1020 * Makefile.in (HLDENV): New variable.
1021 ($(LD_PROG)): Use $(HLDENV).
1023 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1025 * Makefile.in (ev850.c): New target.
1026 * configure.tgt (v850-*-*): New target.
1027 * emulparams/v850.sh: New file.
1029 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1031 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1033 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1035 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1036 containing sections.
1038 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1040 * fnmatch.c: Include sysdep.h.
1042 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1044 * genscripts.sh: Undo 8/16 change.
1046 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
1048 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1050 * genscripts.sh: Explicitly reset any shell variables set or used
1051 by the various .sc scripts to allow inadvertant use of these
1052 names as normal environment variables by the person running
1055 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
1057 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1059 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
1060 __data_start__, __data_end__): Added to keep in sync. with the
1061 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
1063 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
1065 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
1066 defined in info->defsec, not just the section symbol.
1068 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1070 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
1071 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
1072 (NEED_DECLARATION_SBRK): New macro.
1073 * configure, config.in: Rebuild.
1074 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
1075 * ldmain.c (sbrk): Declare if HAVE_SBRK and
1076 NEED_DECLARATION_SBRK.
1078 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
1080 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
1082 * ldlex.l: Recognize OVERLAY.
1083 * ldgram.y: Add section_phdr field to %union.
1084 (section): Handle phdr_opt result. Add OVERLAY case.
1085 (opt_exp_without_type): New nonterminal.
1086 (phdr_opt): Return list of phdrs.
1087 (overlay_section): New nonterminal.
1088 * ldlang.c: Include <ctype.h>.
1089 (lang_leave_output_section_statement): Add phdrs parameter.
1091 (lang_section_in_phdr): Remove.
1092 (overlay_vma, overlay_lmn, overlay_max): New static variables.
1093 (struct overlay_list): Define.
1094 (overlay_list): New static variable.
1095 (lang_enter_overlay, lang_enter_overlay_section): New functions.
1096 (lang_leave_overlay_section, lang_leave_overlay): New functions.
1097 * ldlang.h (lang_leave_output_section_statement): Update
1098 declaration for new parameter.
1099 (lang_section_in_phdr): Don't declare.
1100 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1101 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1102 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1105 * ldlex.l: Recognize MAX and MIN.
1106 * ldgram.y (MAX, MIN): New terminals.
1107 (exp): Recognize MAX and MIN.
1108 * ldexp.c (fold_binary): Handle MAX and MIN.
1109 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1111 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1114 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1116 * ldcref.c (check_nocrossref): Skip symbols with no output
1119 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1121 * ldgram.y (LOADADDR): New terminal.
1122 (exp): Handle LOADADDR.
1123 * ldlex.l: Recognize LOADADDR.
1124 * ldexp.c (exp_print_token): Add LOADADDR.
1125 (fold_name): Implement LOADADDR.
1126 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1127 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1129 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1131 * ld.h (check_nocrossrefs): Declare.
1132 * ldlang.h (struct lang_nocrossref): Define.
1133 (struct lang_nocrossrefs): Define.
1134 (nocrossref_list): Declare.
1135 (lang_add_nocrossref): Declare.
1136 * ldlex.l: Recognize NOCROSSREFS keyword.
1137 * ldgram.y (%union): Add nocrossref field.
1138 (NOCROSSREFS): New terminal.
1139 (ifile_p1): Recognize NOCROSSREFS.
1140 (nocrossref_list): New nonterminal.
1141 * ldlang.c (nocrossref_list): Define.
1142 (lang_add_nocrossref): New function.
1143 * ldmain.c (main): If nocrossref_list is not NULL, call
1145 (warning_callback): Free symbols if there is no place to store
1147 (notice): Call add_cref if nocrossref_list is not NULL.
1148 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1149 (check_nocrossrefs): New function.
1150 (check_nocrossref): New static function.
1151 (struct check_refs_info): Define.
1152 (check_refs, check_reloc_refs): New static functions.
1153 * Makefile.in: Rebuild dependencies.
1154 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1156 * ld.texinfo (Section Placement): Improve the wording of the
1157 wildcard documentation. Mention that wildcards are only searched
1158 for on the command line, not in the file system.
1160 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1161 definition of lib_path inside condition where it is used.
1163 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1165 * emulparams/d10velf.sh: Now works with elf.sc.
1167 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1169 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1171 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1173 * ldlang.c (lang_size_sections): Add the section VMA to the result
1174 value when computing the address of a section.
1176 * ld.h (args_type): Add cref field.
1177 * lexsup.c (parse_args): Set command_line.cref.
1178 * ldmain.c (main): Check command_line.cref rather than
1179 link_info.notice_all.
1182 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1183 in a section without an owner.
1185 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1187 * fnmatch.h, fnmatch.c: New files.
1188 * ldlex.l: Remove unused definition of FILENAME. Add definition
1189 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1191 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1192 (input_section_spec): Accept '?' specially.
1193 (statement): Change exp to mustbe_exp in length and FILL cases.
1194 (section): Call ldlex_script before section statements, and call
1195 ldlex_popstate after them.
1196 * ldlang.c: Include "fnmatch.h".
1197 (wildcardp): New static function.
1198 (wild_section): Permit the section name to be a wildcard.
1199 (wild_file): New static function, broken out of wild.
1200 (wild): Call wild_file. Permit the file name to be a wildcard.
1201 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1202 * Makefile.in: Rebuild dependencies.
1203 (CFILES): Add fnmatch.c.
1204 (HFILES): Add fnmatch.h.
1205 (OFILES): Add fnmatch.o.
1206 * ld.texinfo: Document that file and section names can now be
1209 * ldlang.c (lang_place_orphans): Correct condition: place a common
1210 section if not relocateable or if common definitions are forced.
1212 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1214 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1216 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1218 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1220 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1222 * Makefile.in (ed10velf.c): New target.
1223 * configure.tgt (d10v-*-elf*): New target.
1224 * emulparams/d10velf.sh: New file.
1226 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1228 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1229 <ANDREWG@microlise.co.uk>.
1231 * configure.host: Change irix5 to irix[56]*.
1232 * configure.tgt: Likewise.
1234 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1236 * emultempl/pe.em (sort_sections): Pay attention to return code.
1238 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1240 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1242 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1243 the value of __start_SECNAME to the alignment required by the
1244 section to be placed.
1246 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1248 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1249 (mips*-*-elf*): Use elf32ebmip.
1250 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1251 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1252 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1254 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1256 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1257 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1258 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1259 (eelf32ebmip.c, eelf32elmip.c): New targets.
1261 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1263 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1265 * Released binutils 2.7.
1267 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1268 System V file name limitations.
1269 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1270 pc532macha rather than pc532machaout.
1271 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1273 (epc532macha.c): Rename target from epc532machaout.c.
1275 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1277 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1280 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1282 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1284 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1286 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1287 file just before the .so file, rather than just after.
1289 * configure.host: Use -print-file-name=FILE rather than piping
1290 -print-libgcc-file-name through sed.
1291 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1292 crtend.o files, in case gcc doesn't use them.
1293 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1295 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1297 * configure.tgt (mips*-dec-osf*): New target.
1299 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1301 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1302 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1304 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1305 (AC_PROG_INSTALL): Added.
1306 * configure: Rebuilt.
1308 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1310 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1311 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1314 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1316 * ldlang.h (enum section_type): Define.
1317 (lang_output_section_statement_type): Remove loadable field. Add
1319 (lang_enter_output_section_statement): Change flags parameter in
1320 prototype to sectype.
1321 * ldgram.y (typebits): Remove.
1322 (sectype): New static variable.
1323 (opt_at): Use sectype rather than typebits.
1324 (type): Set sectype rather than typebits.
1326 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1328 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1329 field rather than loadable field.
1330 (wild_doit): Check sectype rather than loadable.
1331 (lang_record_phdrs): Likewise.
1332 (lang_enter_output_section_statement): Rename flags parameter to
1333 sectype. Set sectype field rather than loadable field. Set flags
1334 field based on sectype.
1336 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1338 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1341 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1342 using shared libraries.
1343 * configure: Rebuild with autoconf 2.10.
1345 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1347 * configure.tgt: Add support for *-*-rtems* configurations.
1349 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1351 * configure.tgt (alpha-*-linuxecoff*): New target.
1352 (alpha-*-linux*): Use elf64alpha.
1353 * emulparams/elf64alpha.sh: New file.
1354 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1355 ${ELFSIZE} rather than 32 when calling BFD routines.
1356 (hold_rodata): New static variable.
1357 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1358 readonly section that is not code.
1359 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1360 a .rel section unless its bfd_section field is not NULL.
1361 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1362 (eelf64alpha.c): New target.
1364 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1366 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1368 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1370 Add enough support to understand the gcc svr3.ifile script:
1371 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1373 * ldgram.y: Add BIND token.
1374 (section): Recognize GROUP.
1375 (opt_ext_with_type): Recognize a couple of cases of BIND.
1376 * ldlang.c (init_os): Don't do anything if section is already
1377 initialized. Call exp_init_os on addr_tree field.
1378 (exp_init_os): New static function.
1379 (map_input_to_output_sections): Call exp_init_os on assignment
1381 (lang_place_orphans): Check for common sections by name COMMON
1382 rather than by common_section field. Don't warn about absence of
1385 * ldlang.h (lang_input_statement_type): Remove useless fields
1386 common_section, common_output_section, and complained, as well as
1387 all references to them.
1389 * ldexp.c: Reindent a lot of code.
1390 (exp_fold_tree): Call FAIL rather than einfo in default case.
1392 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1394 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1395 <randall.hron@medaphis.com>.
1397 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1399 * scripttempl/h8300s.sc: New file for H8/S.
1400 * emulpararms/h8300s.sh: New file for H8/S.
1401 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1402 (e_h8300s.c): Add dependencies.
1403 * configure.tgt: Add H8/S to targ_extra_emuls.
1405 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1407 * configure.tgt (i[345]86*-*-isc*): New target. From
1408 <uddeborg@carmen.se>.
1410 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1412 * lexsup.c: Include "libiberty.h".
1413 (parse_args): Copy the -Y argument into memory.
1414 (set_default_dirlist): Don't put the ':' back into the directory
1417 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1419 * emultempl/sunos.em: Include libiberty.h.
1420 (gld${EMULATION_NAME}_set_symbols): New static function to add
1421 LD_LIBRARY_PATH to the list of search directories.
1422 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1424 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1426 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1427 rather than . when computing _gp value. From Per Fogelstrom.
1428 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1430 * ldmain.c (main): Don't close and unlink the file on error, since
1431 remove_output will do it anyhow.
1432 * ldlang.c (open_output): Set boolean variable to true, not 1.
1434 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1436 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1437 elfmips instead of elf.
1439 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1441 * ldcref.c: New file.
1442 * ld.h (add_cref, output_cref): Declare.
1443 * ldmain.c (main): Initialize notice_all field. If it is set at
1444 end of link, call output_cref.
1445 (notice): Rename from notice_ysym. Check notice_all.
1446 * ldmisc.c (finfo): Make globally visible.
1447 * ldmisc.h (finfo): Declare.
1448 * lexsup.c (OPTION_CREF): Define.
1449 (ld_options): Add "cref".
1450 (parse_args): Handle OPTION_CREF.
1451 * Makefile.in: Rebuild dependencies.
1452 (CFILES): Add ldcref.c.
1453 (OFILES): Add ldcref.o.
1454 * ld.texinfo, ld.1: Document --cref.
1456 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1458 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1460 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1462 * emultempl/pe.em (sort_sections): Don't assume that a
1463 wild_statement has a section name.
1465 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1467 * scripttempl/elfmips.sc: Quote test -z argument.
1469 * ld.texinfo: Clarify the CONSTRUCTORS command.
1471 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1473 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1476 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1478 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
1480 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
1481 (sort_by_section_name, sort_sections_1): New functions.
1482 (sort_sections): Only sort by file name sections in .idata.
1483 Add "Grouped Sections" support.
1484 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
1486 (gld${EMULATION_NAME}_place_section): Delete.
1487 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
1488 (.CRT,.rsrc): Rewrite to use Grouped Section support.
1490 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
1492 * mpw-eppcmac.c: Update to reflect changes to aix.em.
1494 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
1496 * ldlang.c (dprint_statement): Stop printing at end of list.
1498 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1500 Support for --force-exe-suffix
1501 * ld.h (args_type): Add force_exe_suffix.
1502 * ld.texinfo: Add documentation.
1503 * ldmain.c (main): Add support for option.
1504 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1505 (ld_options, parse_args): Add support for option.
1507 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1509 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
1511 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1513 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
1514 referenced but not defined.
1516 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1518 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
1519 Set a new variable to signify if the final target is an embedded
1521 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
1522 .text for an embedded system.
1524 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
1526 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
1527 (gld${EMULATION_NAME}_place_section): New function.
1528 (hold_{section,use,text,rdata,data}): New static locals.
1529 (ld_${EMULATION_NAME}_emulation): Update orphan field.
1530 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
1531 (INIT,FINI): Delete, unused.
1532 (.text): Document orphan .text.foo sections.
1533 (.rdata): Document orphan .rdata.foo sections.
1534 (.data): Document orphan .data.foo sections.
1536 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
1538 * scripttempl/h8300.sc: Place ".tiny" sections right
1539 after ".data" sections.
1540 * scripttempl/h8300h.sc: Place ".tiny" sections into
1541 the "tiny" memory region, 0xff8000 through 0xffff00.
1543 * scripttempl/h8300.sc: Set the entry point to the value of
1544 "_start" rather than the start of the text segment.
1545 * scripttempl/h8300h.sc: Likewise.
1547 * scripttempl/h8300.sc: Place .rodata sections before .text
1548 sections in main ram.
1549 * scripttempl/h8300h.sc: Likewise.
1551 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
1553 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
1554 8-bit region and 8-bit sections.
1556 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
1558 * ldlang.c (section_already_linked): Fix typos.
1560 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
1562 * scripttempl/pe.sc (.endjunk): Define __end__.
1564 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
1566 * ldlang.c (longest_section_name): Remove.
1567 (SECTION_NAME_MAP_LENGTH): Define.
1568 (print_size, print_alignment, print_fill, print_section): Remove.
1569 (print_flags): Remove.
1570 (lang_map): Rewrite.
1571 (print_output_section_statement): Rewrite.
1572 (print_assignment): Rewrite.
1573 (print_one_symbol): Rewrite.
1574 (print_input_section): Rewrite.
1575 (print_fill_statement): Rewrite.
1576 (print_data_statement): Rewrite.
1577 (print_address_statement): New static function.
1578 (print_reloc_statement): Rewrite.
1579 (print_padding_statement): Rewrite.
1580 (print_wild_statement): Rewrite.
1581 (print_statement_list): Clean up.
1582 (print_statement): Clean up. Some minor output changes.
1583 (print_statements): Clean up.
1584 (load_symbols): Put another - before -whole-archive.
1585 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
1586 print 0x and to omit leading zeroes. For etree_rel, use %B to
1587 print the BFD. For etree_assign, remove the space after the
1589 * ldwrite.c: Include "libiberty.h".
1590 (clone_section): Call xstrdup, not strdup.
1591 (ldwrite): Don't print any map information.
1592 (print_symbol_table, print_file_stuff, print_symbol): Remove.
1593 * ldmain.c (main): Call lang_map when appropriate.
1594 * ldmisc.c (vfinfo): Add support for %W.
1595 (print_address): Remove.
1596 * ldmisc.h (print_address): Don't declare.
1597 * Makefile.in: Rebuild dependencies.
1599 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1601 * configure.host (m68*-*-linux*): Add -dynamic-linker to
1602 HOSTING_CRT0. Search -lgcc both before and after -lc in
1603 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
1605 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
1608 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
1610 * ldmisc.h (demangle): Declare.
1611 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
1613 (demangle): Make non-static. Remove remove_underscore paramter.
1614 Always return an allocated string.
1615 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
1616 functionname, rather than calling demangle. Print a colon between
1617 the BFD(section+offset) and the line number.
1618 * ldmain.c (add_archive_element): Improve format of archive
1619 information in map file.
1620 (constructor_callback): Don't print anything to the map file.
1621 * ldlang.c (lang_one_common): Improve format of common symbol
1622 information in map file.
1623 * ldctor.c (ldctor_build_sets): If producing a map file, print set
1625 * ldwrite.c (print_symbol_table): Print a newline before the
1626 header in the map file.
1627 * Makefile.in: Rebuild dependencies.
1629 * ldmisc.c (vfinfo): Reindent.
1631 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
1633 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
1634 don't clobber it when not relaxing.
1636 * ld.h (ld_config_type): Remove traditional_format field.
1637 * ldmain.c (main): Use link_info.traditional_format rather than
1638 config.traditional_format.
1639 * ldlang.c (ldlang_open_output): Likewise.
1640 * lexsup.c (parse_args): Likewise.
1641 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
1642 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
1644 * ldlang.c (wild_doit): Discard debugging sections if we are
1645 stripping debugging information.
1647 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
1649 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
1651 * ldexp.c (fold_binary): Correct handling of subtraction with
1653 (fold_name): Permit symbols in lang_allocating_phase_enum.
1655 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
1656 accidental changes in last patch.
1658 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1660 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
1661 (powerpcle*-*-{sysv,solaris}): Ditto.
1663 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1665 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
1666 in m68k/crt0.S without things blowing up.
1668 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1670 * scripttempl/m68kcoff.sc: Remove default address for .data so
1671 .text, .data, and .bss are all sequential.
1673 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
1675 * scripttempl/m68kcoff.sc: Remove regions and simplify.
1677 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
1679 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
1680 bytes of the address space. Put data from the ".eight" sections
1681 into the 8-bit area.
1682 * scripttempl/h8300h.sc: Likewise.
1684 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
1686 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
1687 Pass $ARCH to ldfile_set_output_arch instead of setting
1688 ldfile_output_architecture directly.
1690 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1692 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
1693 next to .text. Put _etext after .text, .init, .fini, and
1694 .rodata{,2} sections.
1696 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
1698 * ld.texinfo: Rearrange option documentation.
1700 * lexsup.c (ld_options): New static array.
1701 (parse_args): Build shortopts and longopts from ld_options array.
1702 (help): New static function.
1703 * ldver.h (help): Don't declare.
1704 * ldver.c (ldversion): Reindent.
1707 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
1709 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
1711 * emultempl/elf32.em: When checking for a native emulation, check
1712 that the current emulation is the default emulation.
1713 * emultempl/sunos.em: Likewise.
1715 * configure.in: Permit --enable-shared to specify a list of
1717 * configure: Rebuild.
1719 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
1720 for HP/UX compatibility.
1722 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
1724 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
1725 static function, if ${host} = ${target}.
1726 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
1727 needed shared library if ${host} = $[target}.
1729 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
1730 HOSTING_CRT0. Search -lgcc both before and after -lc in
1733 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
1734 Polstra <jdp@polstra.com>.
1736 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
1738 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
1739 architecture number.
1740 * scripttempl/elf.sc: Use $MACHINE definition if present.
1741 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
1744 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
1746 * ldlang.c (lang_size_sections): Change region check to handle
1747 regions which end at the highest possible address correctly.
1748 From Roland Weber <roweber@ira.uka.de>.
1750 * ldlang.c (section_already_linked): New static function.
1751 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
1752 relocateable link. Don't worry about section being NULL, since it
1753 never should be. Don't call init_os unless the section is going
1755 (ldlang_add_file): Call section_already_linked for each section.
1756 * ldmain.c (multiple_definition): Don't warn about multiple
1757 definitions in sections which are being discarded.
1759 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
1761 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
1762 * emultempl/pe.em (init): Remove special case PPC code.
1764 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
1766 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
1767 so as not to overwrite the magic syscall entry at 0xc4.
1768 * scripttempl/h8300h.sc: Likewise.
1770 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
1772 * configure.tgt (sparc64-*-solaris2*): Delete.
1773 Stick with sparc-*-solaris2*.
1775 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
1777 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
1778 * ldlang.c (init_os): Fail on an attempt to initialize any section
1779 named DISCARD_SECTION_NAME.
1780 (wild_doit): Discard input sections assigned to an output section
1781 named DISCARD_SECTION_NAME.
1782 * ld.texinfo: Document use of /DISCARD/.
1784 * ldlang.c: Fix some indentation and comments.
1786 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
1788 * ldmain.c (main): Call bfd_set_error_program_name.
1790 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
1792 * ld.texinfo: Fix a couple of indexing entries. Mention that
1793 --verbose displays builtin linker scripts.
1795 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
1796 and the local symbol name does not match the filename, print the
1799 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
1800 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
1801 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
1804 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1806 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
1808 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
1810 * ldmain.c (add_wrap): New function.
1811 * ldmain.h (add_wrap): Declare.
1812 * lexsup.c (parse_args): Call add_wrap.
1814 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
1816 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
1818 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
1820 * scripttempl/h8300.sc: Change name of page zero memory
1821 from "null" to "vectors". Create an output section for
1822 vectors. Add comments on how to explicitly place items
1823 in the vector table.
1824 * scripttempl/h8300h.sc: Likewise.
1826 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
1828 * emultempl/lnk960.em (machine_table): Add jx and hx.
1830 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
1833 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
1835 * ld.h (ld_config_type): Add warn_multiple_gp field.
1836 * lexsup.c (parse_args): Handle --warn-multiple-gp.
1837 * ldmain.c (warning_callback): Suppress multiple gp values warning
1838 if --warn_multiple_gp was not used.
1839 * ld.texinfo, ld.1: Document --warn-multiple-gp.
1841 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
1843 * lexsup.c (parse_args): Handle --wrap.
1844 * ldmain.c (main): Initialize link_info.wrap_hash.
1845 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
1847 * ld.texinfo, ld.1: Document --wrap.
1849 * configure: Rebuild with autoconf 2.8.
1851 Don't do SunOS style dynamic linking for sparc-aout:
1852 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
1853 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
1854 (sparc*-wrs-vxworks*): Likewise.
1855 * emulparams/sparcaout.sh: New file.
1856 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
1857 (esparcaout.c): New target.
1859 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1861 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
1862 in a different manner to work around differences in shell variable
1865 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
1867 * ldemul.h (ldemul_unrecognized_file): Declare.
1868 (ldemulation_xfer_type): Add unrecognized_file field.
1869 * ldemul.c (ldemul_unrecognized_file): New function.
1870 * ldlang.c (load_symbols): If a file can not be recognized, call
1871 ldemul_unrecognized_file before trying it as a linker script.
1872 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
1874 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
1875 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
1877 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
1879 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
1880 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
1882 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1884 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
1885 Search trinary.cond rather than searching trinary.lhs twice.
1887 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1889 * mpw-make.sed: Edit out shared library support.
1890 (@TDIRS@): Edit out, can't use genscripts.
1892 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1894 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
1895 * emulparams/m68klinux.sh: New file.
1896 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
1897 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
1898 bfd_linux_size_dynamic_sections.
1899 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
1900 (em68klinux.c): New target.
1901 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
1903 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
1905 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
1906 Fill in missing entries.
1908 * lexsup.c (parse_args): Recognize --no-whole-archive.
1909 * ldlang.h (lang_input_statement_type): Add whole_archive field.
1910 * ldlang.c (new_afile): Set whole_archive field.
1911 (load_symbols): Check input file specific whole_archive field
1912 rather than global variable.
1913 * ld.texinfo, ld.1: Document --no-whole-archive.
1915 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
1917 * configure.tgt: Correct gldi960 to gld960.
1919 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
1921 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
1922 the SONAME if it is available.
1923 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
1924 filename, when checking for conflicting library versions. Don't
1925 assume that the suffix is only numbers and dots.
1927 * ld.texinfo: Mention that -R can be used for -rpath.
1929 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
1931 * configure.host: Check for 'do not mix' from native linker before
1932 trying to use -rpath.
1934 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
1936 * configure.in: Remove explicit substitution of CFLAGS; autoconf
1938 * configure: Rebuild.
1939 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
1941 * configure.in: Call AC_PROG_CC before configure.host.
1942 * configure: Rebuild.
1943 * configure.host: Remove go32 host, since it should no longer be
1944 necessary. Don't set CC for romp host.
1946 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
1947 the text segment ends exactly on a page boundary.
1949 * configure.in: Substitute RPATH_ENVVAR.
1950 * configure: Rebuild.
1951 * configure.host: Set RPATH_ENVVAR.
1952 * Makefile.in (RPATH_ENVVAR): New variable.
1953 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
1955 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1957 * configure.in: Redo emulation handling so that each emulation
1958 searches the correct tool directory, based on the target alias.
1959 For example, "configure --enable-targets=m68k-coff i386-linux"
1960 will search /usr/local/i386-linux/lib for linux and
1961 /usr/local/m68k-coff/lib for m68k-coff.
1962 * configure: Rebuild.
1963 * configure.tgt: Add special tdir settings for Linux.
1964 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
1965 for each eEMUL.c target.
1966 * genscripts.sh: Accept specific alias as 9th argument, and use it
1969 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
1971 * ldlang.c (lang_set_startof): Don't do anything for a
1974 * ldgram.y (mri_script_file): Call mri_draw_tree.
1975 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
1976 create memory regions.
1977 (mri_load): Don't call mri_draw_tree.
1978 * mri.h (mri_draw_tree): Declare.
1980 * configure.tgt (m68*-*-psos): New target.
1981 * emulparams/m68kpsos.sh: New file.
1982 * scripttempl/psos.sc: New file.
1983 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
1984 (em68kpsos.c): New target.
1986 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
1988 * configure.tgt (*-*-ieee*): New target; use vanilla.
1990 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
1991 `:foo' from ${ARCH}.
1993 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
1995 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
1998 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
2000 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
2002 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
2003 it looks like we might be linking in two different versions of the
2004 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
2006 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
2008 * ldlang.c (lang_size_sections): Increment the section size when a
2009 padding statement is encountered.
2011 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2013 * configure.in: Look for --enable-shared. Change the value of
2014 BFDLIB when linking against a shared library on SunOS.
2015 * configure: Rebuild.
2016 * configure.host: If using a shared BFD library, try to pass a
2017 reasonable -rpath option when linking.
2018 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2020 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2022 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2023 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2025 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2027 Support for building bfd and opcodes as shared libraries, based on
2028 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2029 * configure.in (HLDFLAGS): New substitution.
2030 * configure: Rebuild.
2031 * configure.host: Set HLDFLAGS on SunOS.
2032 * Makefile.in (HLDFLAGS): New variable.
2033 (BFDDEP): New variable.
2034 (BFDLIB): Change to -L../bfd -lbfd.
2035 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2036 $(HLDFLAGS) in link.
2037 (check): Set LD_LIBRARY_PATH in the environment.
2039 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2041 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2042 in the read-only section, not read/write unless we are making a
2044 (.debug*): Add dwarf debug sections.
2045 (.rela.{sdata*,sbss*}): Add sections.
2047 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
2049 * configure: Regenerate.
2051 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
2053 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
2054 for SVR4 compatibility.
2056 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
2058 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
2060 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
2061 * emultempl/pe.em (definfo init): Make the default stack reserve
2064 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
2066 * configure.tgt (m68*-apple-aux*): New target.
2067 * emulparams/m68kaux.sh: New file.
2068 * scripttempl/m68kaux.sc: New file.
2069 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
2070 (em68kaux.c): New target.
2072 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
2074 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
2075 -bnoentry, since the right thing tends to happen anyhow.
2077 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
2079 * ld.texinfo, ld.1: Document -export-dynamic.
2081 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2083 * emultempl/sunos.em: Check for native compile by comparing
2084 ${target} and ${host}.
2086 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
2088 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
2089 TEXT_START_ADDR to allow use on IDT and PMON systems.
2091 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
2093 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2096 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
2098 * configure.tgt (sparc64-*-solaris2*): New configuration.
2099 (sparc64-*-aout*): Renamed from sparc64*.
2101 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2103 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2104 * genscripts.sh: Set host, target and target_alias variables.
2105 Check for native compile by comparing ${target} and ${host}.
2106 * emultempl/elf32.em: Likewise.
2107 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2109 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2111 * scripttempl/elfppc.sc: Refine eabi support to better support
2112 .sdata, .sdata2, .sbss, etc. sections.
2114 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2116 * ldgram.y (%union): Add phdr field.
2117 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2118 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2119 (opt_hdrs, hdr): Remove.
2120 (phdr_val): New nonterminal.
2121 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2122 and phdrs parameters. Add flags parameter.
2123 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2125 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2126 phdrs fields. Add flags field.
2127 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2128 (lang_new_phdr): Update declaration.
2129 * ld.texinfo: Document FLAGS.
2131 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2133 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2134 Don't make a shared library because of an undefined reference to
2135 __GLOBAL_OFFSET_TABLE_.
2137 Add some Irix 5 support, mostly from Kazumoto Kojima
2138 <kkojima@info.kanagawa-u.ac.jp>:
2139 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2140 (SHLIB_TEXT_START_ADDR): Define.
2141 (OTHER_GOT_SYMBOLS): Define.
2142 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2143 (EXECUTABLE_SYMBOLS): Don't define.
2144 (DYNAMIC_LINK): Don't define.
2145 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2146 * scripttempl/elfmips.sc: New file.
2147 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2148 (mips*-sgi-irix4*): Likewise.
2149 (mips*-sgi-irix5*): New entry.
2150 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2152 (eelf32lmip.c): Likewise.
2154 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2156 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2157 .rela.got.neg section.
2159 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2161 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2163 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2164 ANSI_PROTOTYPES is defined. Remove special handling of
2165 WINDOWS_NT. Various indendation fixes.
2166 (vfinfo): Change fmt parameter to const char *.
2167 (info_msg): Write <stdarg.h> version.
2168 (einfo, minfo, finfo): Likewise.
2169 (info_assert): Change file parameter to const char *.
2170 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2171 defined, use a real prototype.
2172 (info_assert): Change first parameter to be const char *.
2174 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2176 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2177 in old support that 2.7.2 needs, but the current compiler does
2180 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2181 correct Linker script template.
2183 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2185 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2187 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2189 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2191 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2193 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2194 sort using right pointer.
2196 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2198 * scripttempl/elfppc.sc: Remove support for creating special
2199 labels for eabi section begin/end here. The compiler now uses
2200 crt{i,n}.o to create these symbols.
2202 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2204 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2205 for a.out only, and put in appropriate HOSTING_CRT0 and
2206 HOSTING_LIBS values for Linux ELF.
2208 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2210 * scripttempl/h8300.sc: Use all 64K for ram.
2211 * scripttempl/h8300h.sc: Define 256K ram size.
2213 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2215 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2216 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2217 was used, regardless of whether -bE was used.
2219 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2221 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2222 relocateable before calling ldctor_build_sets if the output file
2223 is in an XCOFF format.
2225 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2227 * ldwrite.c (build_link_order): When handling a data statement, if
2228 the endianness of the output file is unknown, use the endianness
2231 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2233 * mpw-config.in: Recognize mips-*-* as equivalent to
2235 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2236 * mpw-ld.r: Add version resources.
2237 (cfrg): Use symbolic instead of literal name for executable.
2239 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2241 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2243 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2245 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2246 (print_statement_list): Renamed from print_statement. All callers
2248 (print_statement): New function to print just one statement.
2249 (print_{data,reloc,padding}_statement): Don't crash if
2250 output_section == NULL.
2251 (dprint_statement): New function.
2253 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2254 call to sort_sections.
2256 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2258 * emultempl/aix.em (unix_ld): New static variable.
2259 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2260 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2261 gc as false and export_defineds as true to size_dynamic_sections.
2263 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2264 phase if the current section is abs_output_section.
2267 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2269 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2272 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2274 * ldgram.y (PHDRS): New token.
2275 (ifile_p1): Accept phdrs.
2276 (section): Accept phdr_opt at the end of the section definition.
2277 (phdr_op): New nonterminal.
2278 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2279 * ldlex.l: Accept PHDRS.
2280 * ldlang.h (struct lang_output_section_phdr_list): Define.
2281 (lang_output_section_statement_type): Add phdrs field.
2282 (struct lang_phdr): Define.
2283 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2284 (lang_new_phdr): Declare.
2285 * ldlang.c (lang_phdr_list): New static variable.
2286 (lang_output_section_statement_lookup): Initialize phdrs field.
2287 (lang_process): Call lang_record_phdrs.
2288 (lang_new_phdr): New function.
2289 (lang_section_in_phdr): New function.
2290 (lang_record_phdrs): New static function.
2291 * ld.texinfo: Document PHDRS.
2293 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2295 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2298 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2300 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2301 HOSTING_LIBS for testing.
2302 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2305 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2307 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2310 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2312 * configure: Rebuild with autoconf 2.7.
2314 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2316 * scripttempl/pe.sc: Two .junk's is too much junk.
2318 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2320 * configure.in: Use BFD_NEED_DECLARATION.
2321 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2322 * configure, config.in: Rebuild with autoconf 2.6.
2324 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
2325 being unsupported if this is not a relocateable link and the input
2326 BFD supports it, since ldctor_build_sets can cope with that case.
2328 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2330 * configure.tgt (powerpc-*-macos*): New target.
2331 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2332 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2333 (eppcmacos.c): New target.
2334 * mpw-eppcmacos.c: Update.
2335 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2337 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2339 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2340 $(host_canonical) and $(target_canonical).
2341 (CXX_FOR_TARGET): Likewise.
2343 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2345 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2346 so the malloc heap begins at a sane place.
2348 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2350 Version 2.6 released.
2351 * ldver.c (ldversion): Update to 2.6.
2353 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2354 $(GENERATED_*FILES), since they need to be retained by distclean.
2355 (maintainer-clean, realclean): Delete them here.
2357 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2359 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2360 base file with FOPEN_WB, not "w".
2362 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2363 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2365 (gld${EMULATION_NAME}_before_allocation): Use the environment
2366 variable LD_RUN_PATH if -rpath was not used.
2367 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2369 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2371 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2372 -bl and -bloadmap options.
2374 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2375 report a better error.
2377 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2378 new local variable special_sections, and pass it to
2379 size_dynamic_sections. Look through the results, and move the
2380 sections around in the mapping so that they are defined correctly.
2382 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2384 * ldemul.c (ldemul_default_target): Cast getenv return value.
2386 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2388 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2390 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2393 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2394 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2396 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
2397 (gld_$_before_allocation): added hooks for toc construction based
2400 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2402 * ld.texinfo: The linker does not use _main as an entry point.
2404 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2406 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2409 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2411 * configure.in: Add test for whether free must be declared.
2412 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2413 * acconfig.h: Explain NEED_DECLARATION_FREE.
2414 * configure, config.in: Rebuild.
2416 * lexsup.c (parse_args): Take B:: out of shortopts.
2418 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2420 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2421 for now, as with m68k4kbsd, until shared library support gets
2424 * configure.host: For i386 BSD variants, crt0.o lives in
2425 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2427 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2429 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2430 (edelta68.c): New target.
2431 * configure.tgt (m68*-motorola-sysv*): New target.
2432 * emulparams/delta68.sh: New file.
2433 * scripttempl/delta68.sc: New file.
2435 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2438 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2440 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2441 ALIGN and ALIGNMOD statements.
2443 * emultempl/aix.em: Include ldgram.h.
2444 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2446 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2448 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2450 * configure.host (alpha-*-linux*): New host.
2451 * configure.tgt (alpha-*-linux*): New target.
2453 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2455 * emultempl/aix.em (export_files): Remove.
2456 (import_files): Make static.
2457 (struct export_symbol_list): Define.
2458 (export_symbols): New static variable.
2459 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2460 correctly. Call read_file for an export file.
2461 (gld${EMULATION_NAME}_before_allocation): Call
2462 bfd_xcoff_export_symbol for each export symbol, rather than
2463 calling read_file for each export file.
2464 (gld${EMULATION_NAME}_read_file): For an export file, make the
2465 exported symbols undefined, and store them on the export_symbols
2468 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2470 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2471 Don't hang if last option is unrecognised.
2472 (gld_${EMULATION_NAME}_set_symbols): Insert created
2473 symbols into ABS output section.
2475 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2477 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2479 (em68k4knbsd.c): New rule.
2481 * configure.tgt: Added support for the NetBSD m68k4k arch.
2483 * genscripts.sh, ldint.texinfo,
2484 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
2485 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
2486 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
2487 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
2488 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2489 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
2490 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
2491 PAGE_SIZE to TARGET_PAGE_SIZE.
2493 * emulparams/m68knbsd.h: Ditto.
2494 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
2495 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
2498 * emulparams/m68k4knbsd.sh: New file.
2500 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2502 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2504 * emultempl/aix.em: Include ldctor.h.
2505 (gld${EMULATION_NAME}_after_open): New static function.
2506 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
2507 (gld${EMULATION_NAME}_find_relocs): New static function.
2508 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
2509 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2510 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
2511 * ldctor.c (struct set_info): Move definition into ldctor.h.
2512 (struct set_element): Likewise.
2513 (sets): Make non-static.
2514 (ldctor_add_set_entry): Add name parameter. Save it in the new
2516 (ldctor_build_sets): Avoid being called twice. Pass set element
2517 name to lang_add_reloc.
2518 * ldctor.h (struct set_info): Move definition here from ldctor.c.
2519 (struct set_element): Likewise. Add new field name.
2521 (ldctor_add_set_entry): Declare new name parameter.
2522 * ldwrite.c (build_link_order): Don't insist that either name or
2523 section be NULL in a lang_reloc_statement.
2524 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
2526 (constructor_callback): Pass name to ldctor_add_new_set_entry for
2529 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
2531 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2533 * mpw-config.in: Add PowerMac target support, generate config.h.
2534 * mac-ld.r: New file, Mac resources.
2535 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
2536 * mpw-make.in: Remove.
2537 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
2539 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
2541 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
2542 -static as a synonym for -bnso.
2544 * scripttempl/aix.sc: Move special symbols inside sections.
2545 Always start .data at 0.
2547 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2549 * Makefile.in (diststuff): Also make info.
2550 (maintainer-clean realclean): Also delete *.info*.
2552 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
2554 * emultempl/aix.em: Add support for various AIX linker options,
2555 for AIX import and export files, and for AIX shared objects.
2556 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
2558 * ldmain.c (main): Initialize new field link_info.static_link.
2560 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
2561 (constructor_callback): Likewise.
2562 * ldmisc.c (vfinfo): Likewise.
2563 * ldwrite.c (build_link_order): Likewise.
2565 * ld.texinfo: The MRI ALIGN directive is supported.
2567 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2569 * emulparams/elf32vr4300.sh: Deleted.
2570 * emulparams/elf32vr4300el.sh: Deleted.
2571 * emulparams/elf32b4300.sh: Added.
2572 * emulparams/elf32l4300.sh: Added.
2573 * configure.tgt, Makefile.in: Updated the build to use the
2574 new 8.3 unique names.
2576 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
2578 * ldlang.c (entry_symbol): Make non-static.
2579 * ldlang.h (entry_symbol): Declare.
2581 * ldlex.l: Treat PROVIDE as a keyword in expression state.
2583 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
2585 * scripttempl/pe.sc (.bss): Move to be after .text
2587 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
2589 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
2590 Search trinary.cond rather than searching trinary.lhs twice. From
2591 linli@ihp.PHys.ethz.CH.
2593 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
2594 directory searching code into gld${EMULATION_NAME}_search_dir.
2595 (gld${EMULATION_NAME}_search_dir): New static function, extracted
2596 from gld${EMULATION_NAME}_find_so.
2597 (global_needed, global_found): New static variables.
2598 (gld${EMULATION_NAME}_after_open): New static function.
2599 (gld${EMULATION_NAME}_search_needed): New static function.
2600 (gld${EMULATION_NAME}_try_needed): New static function.
2601 (gld${EMULATION_NAME}_check_needed): New static function.
2602 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2603 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
2605 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
2606 (eelf32lppc.c): Likewise.
2607 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
2608 (GENERATE_SHLIB_SCRIPT): Define as yes.
2610 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
2612 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
2613 bfd_link_needed-list; make appropriate changes.
2615 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
2616 (rs6000-*-aix*): New target; use aixrs6.
2617 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
2618 * emultempl/aix.em: New file.
2619 * scripttempl/aix.sc: New file.
2620 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
2621 (eaixppc.c, eaixrs6.c): New targets.
2623 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
2625 * scripttemp/pe.sc (.reloc): Move to the end.
2627 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2629 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
2630 section which was not linked into the final output.
2632 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
2634 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
2637 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
2639 * ld.h (args_type): Add rpath_link field.
2640 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
2641 required dependencies in rpath_link path. Only search
2642 LD_LIBRARY_PATH when configured native.
2643 * lexsup.c (parse_args): Recognize -rpath-link.
2644 * ld.1, ld.texinfo: Document -rpath-link.
2646 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
2648 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
2649 bother searching for needed libraries unless doing a final link.
2651 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
2653 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2655 * ld/ld.1: Fix formatting bugs.
2657 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
2659 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
2660 * ldexp.h (exp_get_abs_int): Update declaration.
2661 * ldlang.c (print_output_section_statement): Use fprintf_vma to
2662 print return value of exp_get_abs_int.
2664 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
2666 * emultempl/elf32.em (global_stat): New file static variable.
2667 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
2668 that the file has not already been included under another name.
2669 (gld${EMULATION_NAME}_stat_needed): New static function.
2671 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
2673 * scripttempl/armcoff.sc: Start .text at 0x8000.
2674 Start .data at 0x40000.
2676 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2678 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
2679 command_line.rpath is set, use it, rather than the -L options, to
2680 build the rules section.
2681 * ld.texinfo: Document this use of -rpath.
2683 * lexsup.c (parse_args): Don't set link_info.shared for -assert
2684 pure-text. Pass true, not 1, to lang_add_entry.
2685 * emultempl/sunos.em (find_assign): New static variable.
2686 (found_assign): New static variable.
2687 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
2688 If not a relocateable link, and no start symbol was specified on
2689 the command line, and there are any undefined symbols, set
2690 link_info.shared. If link_info.shared is set, set the address of
2691 the .text section to 0x20.
2692 (gld${EMULATION_NAME}_find_assignment): Rename from
2693 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
2694 set, then just set found_assign based on whether an assignment is
2695 found to find_assign.
2696 (gld${EMULATION_NAME}_get_script): Don't use a special script when
2697 producing a shared library.
2698 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
2699 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
2700 * ldlang.c (entry_from_cmdline): New global variable.
2701 (lang_add_entry): Change cmdline parameter from int to boolean.
2702 Use global entry_from_cmdline rather than function static
2704 * ldlang.h (entry_from_cmdline): Declare.
2705 (lang_add_entry): Change declaration of second parameter from int
2707 * ldgram.y: Pass false, not 0, to lang_add_entry.
2709 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
2711 * ld.h (parsing_defsym): Declare.
2712 * ldlex.h (lex_string): Declare.
2713 * ldlex.l (lex_string): Define.
2714 * lexsup.c (parsing_defsym): Define.
2715 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
2716 lex_redirect, and clear it after calling yyparse. Set
2717 parsing_defsym around call to yyparse.
2718 * ldmain.c (main): Set lex_string before calling lex_redirect, and
2719 clear it after calling yyparse.
2720 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
2721 in linker scripts correctly.
2723 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
2724 COFF targets, allowing for the leading underscore used on SPARC
2727 * lexsup.c (parse_args): Handle -assert.
2728 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
2729 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
2730 shared library script when appropriate.
2731 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
2732 section at SIZEOF_HEADERS.
2734 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
2736 * Makefile.in (earmcoff.c): Build.
2737 * configure.tgt (arm-*-coff): New target
2738 * emulparms/armcoff.sh: New file.
2739 * scripttempl/armcoff.sc: New file.
2741 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
2743 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
2745 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
2747 * ldfile.c (ldfile_set_output_arch): Make arch const.
2749 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2751 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
2752 beginning of the .bss area, not at the end of data. Add
2753 __sbss_{start,end} symbols.
2755 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
2757 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
2758 (CXX_FOR_TARGET, install): Likewise.
2760 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2762 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
2763 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
2764 (CXX_FOR_TARGET): Likewise.
2765 (install): Likewise.
2766 (GENERATED_HFILES): Remove config.h.
2767 (.dep): Depend upon config.h.
2769 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
2771 * configure.tgt (mips*-dec-netbsd*): New target.
2773 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
2775 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
2777 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
2779 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
2781 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
2783 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
2784 Start .text section on the right boundary. Always align
2787 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
2789 * Makefile.in (maintainer-clean): New target.
2791 * ldmain.c (struct warning_callback_info): Define.
2792 (warning_callback): Add new parameter symbol. Call
2793 warning_find_reloc to try to find the section and VMA.
2794 (warning_find_reloc): New static function.
2795 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2796 Pass NULL as symbol parameter to warning callback.
2798 * ld.texinfo: Clarify -L option.
2800 * ldlang.c (lang_one_common): Add cast to avoid warning.
2801 (topower): Likewise. Also, reindent.
2802 * ldwrite.c (clone_section): Change i to unsigned int.
2803 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
2804 cast to avoid warning.
2806 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
2808 * Makefile.in (config.status): Depend upon configure.tgt.
2810 * ldemul.h (ldemul_set_symbols): Declare.
2811 (ldemul_parse_args): Declare.
2812 * ldemul.c (ldemul_parse_args): Fix indentation.
2814 * configure.in: Call AC_HEADER_DIRENT.
2815 * configure, config.in: Rebuild.
2816 * emultempl/sunos.em: Use autoconf recommend mechanism to define
2817 DIR and struct dirent.
2819 * configure.tgt (mips*-*-bsd*): New case.
2821 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
2823 * configure.tgt (i[345]86-*-ptx*): New case.
2825 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
2827 * config.in: Rename from config.h.in.
2828 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2829 Check for config.h:config.in when creating stamp-h.
2830 * configure: Rebuild.
2831 * Makefile.in (stamp-h): Depend upon config.in rather than
2832 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
2833 calling config.status.
2835 * Makefile.in (distclean): Remove config.h and stamp-h.
2837 * configure.host (sparc-*-sunos64*): Remove.
2838 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
2840 * ldexp.c (exp_fold_tree): Don't warn about moving the location
2841 counter backward in the absolute section.
2843 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
2845 * configure.in: Rewrite to use autoconf.
2846 * configure.host: New file.
2847 * configure.tgt: New file.
2848 * aclocal.m4: New file.
2849 * configure: New file, built by autoconf.
2850 * acconfig.h: New file.
2851 * config.h.in: New file, built by autoheader.
2852 * sysdep.h: New file.
2853 * ld.h: Incorporate old contents of config.h.
2855 * Makefile.in: Various changes for new configure script. Also:
2856 (CC_FOR_BUILD): Remove.
2857 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
2858 (dep.sed): Use @SRCDIR@, not @srcdir@.
2859 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
2860 * genscripts.sh: Create ldscripts if it does not exist.
2861 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
2862 * mpw-esh.c, emultemp/*.em: Likewise.
2863 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
2865 * config/*.mt, config/*.mh: Remove.
2867 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
2869 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
2870 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
2872 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
2874 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
2876 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
2878 * ldmain.c (warning_callback): Add abfd, section, and address
2880 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2881 Change call to warning accordingly.
2883 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
2884 relocateable and not shared, put .gnu.warning.SYMBOL sections into
2887 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
2889 * configure.in: Added mips*vr4300-idt-elf* and
2890 mips*vr4300el-idt-elf* targets.
2891 * Makefile.in: Added eelf32vr4300* targets.
2892 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
2893 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
2895 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
2897 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
2898 <brendan@cygnus.com>.
2900 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
2902 * ldemul.c (ldemul_parse_args): New.
2903 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
2904 * lexsup.c (all pe stuff): Moved into pe.em
2905 (parse_args): Call emulation arg parser.
2906 * emultempl/pe.em (parse_args): handle PE specfic args.
2908 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
2910 * ldlang.c (lang_memory_region_lookup): Don't use the first region
2911 as the default region. Create a new region instead.
2913 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
2915 * ldemul.c (ldemul_set_symbols): New function.
2916 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
2917 * ldmain.c (main): Add call to ldemul_set_symbols.
2918 * lexsup.c (set_pe_value): New args.
2920 (parse_args): Cope with new set_pe_value args.
2921 * emultempl/pe.em (set_symbols): New function.
2922 (ld_emulation_xfer_struct): Add set_symbols.
2923 * scripttempl/pe.sc: Use new symbols.
2925 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
2927 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
2928 For -Y, ignore a leading `P,', and only call set_default_dirlist
2929 after processing all the other arguments.
2931 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
2933 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
2934 * emulparams/armpe.sh: Run PE script.
2936 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
2938 * ldmain.c (main): Remove PE stuff.
2939 * lexsup.c (options): Load more PE options.
2940 (set_pe_value): New function.
2942 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
2945 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
2946 * emultempl/pe.sc: New file performs generic PE support and sorts
2948 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
2949 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
2950 * scripttempl/pe.sc: New.
2951 * Makefile.in: Use new files.
2953 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
2955 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
2956 (.strings,.ctors,.dtors): Likewise.
2958 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
2960 * scripttempl/armpe.sc: Always start code at 0x401000, even
2962 * ldwrite.c (strdup): New extern declaration.
2963 * ldgram.y (atype): New rule to clarify type parsing.
2964 * ldlang.c (init_os): Remove commented out code.
2965 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
2966 unless told not to by the link script.
2968 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
2970 * ldlang.c (lang_set_startof): New static function.
2971 (lang_process): Call it.
2973 * ldgram.y: Tweak casesymlist to avoid bison errors.
2975 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
2976 Solaris compatibility.
2978 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
2980 * ldgram.y (YYDEBUG): If not defined, define as 1.
2981 (CASE, EXTERN, START): New tokens.
2982 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
2983 (casesymlist): New nonterminal.
2984 (extern_name_list): New nonterminal.
2985 * ldlex.l: Accept lower case trailing base specifiers. Don't
2986 ignore the first digit when the base is a suffix. Accept many
2987 EXPRESSION state tokens in MRI state. Support MRI continuation
2988 lines and MRI semicolon comments. Accept all MRI keywords in
2989 lower case. Add CASE, EXTERN, and START MRI keywords.
2991 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2993 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
2996 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2998 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
2999 $r/../gcc/xgcc unless it is present.
3001 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
3003 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
3005 * scripttempl/m68klynx.sc: Likewise.
3006 * scripttempl/nw.sc: Likewise.
3007 * scripttempl/sa29200.sc: Likewise.
3008 * scripttempl/sparclynx.sc: Likewise.
3010 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3012 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3014 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3016 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3018 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3020 * scripttempl/i386pe.sc: Cope with constructors.
3021 * scripttempl/z8ksim.sc: Deleted.
3022 * scripttempl/z8000.sc: Resurrected as this, but
3023 can handle z8001 and z8002 formats.
3024 * emulparams/z8ksim.sh: Deleted.
3025 * emulparams/{z8001.sh, z8002.sh}: New files.
3026 * config/z8ksim.mt: Deleted
3027 * config/z8k-coff.mt: New, generates both emulations.
3029 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3031 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3032 %B, in case it is in an archive.
3034 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3036 * ldlang.c (lang_process): Call reset_memory_regions for each
3039 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3041 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3044 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3046 * ldmain.c (constructor_callback): Allocate set_name in stack
3047 frame, rather than always calling alloca with a fixed size.
3049 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
3051 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
3052 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3054 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
3056 * ldwrite.c (clone_section): Set the alignment of the clone
3057 section to that of the section being cloned.
3059 * ldwrite.c (split_sections): Don't split the first input section
3060 into a new output section.
3062 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
3064 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
3065 (GENERATE_SHLIB_SCRIPT): Define as yes.
3067 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
3069 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
3071 * ldver.c (help): Update list of options to match currently
3074 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
3076 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
3079 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
3080 it takes a size_t anyhow.
3081 (exp_binop): Likewise.
3082 (exp_trinop): Likewise.
3083 (exp_unop): Likewise.
3084 (exp_nameop): Likewise.
3085 (exp_assop): Likewise.
3086 * ldlang.c (lang_memory_region_lookup): Likewise.
3087 (init_os): Likewise.
3088 (ldlang_add_undef): Likewise.
3089 (insert_pad): Likewise.
3090 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
3093 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
3095 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
3097 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
3099 (ld_emulation_xfer_type): Add search parameter to
3100 open_dynamic_archive entry point.
3101 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3102 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3103 make non-static. Change all callers to use new name.
3104 (ldfile_open_file_search): Make static. If entry is dynamic, call
3105 ldemul_open_dynamic_archive.
3106 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3107 * ldfile.h (ldfile_open_file_search): Don't declare.
3108 (ldfile_try_open_bfd): Declare.
3109 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3110 Accept search parameter. Don't search for a library, just look in
3112 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3115 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3117 * ldmain.c (set_scripts_dir): Don't base script directory on
3120 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3122 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3125 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3127 * ld.h (ld_config_type): Add field warn_constructors.
3128 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3129 (constructor_callback): Likewise.
3130 * lexsup.c (parse_args): Handle -warn-constructors.
3131 * ld.texinfo, ld.1: Document -warn-constructors.
3133 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3134 get confused by directory names if we searched for the file.
3136 Based on patches from H.J. Lu <hjl@nynexst.com>:
3137 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3138 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3139 * ldfile.c: Include bfdlink.h.
3140 (ldfile_open_file): Check dynamic field of entry, not global
3141 dynamic_link field. Don't do a dynamic search when doing a
3143 * ldmain.c (main): Don't warn about dynamic_link for a
3145 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3147 (gld${EMULATION_NAME}_create_output_section_statements): Always
3148 loop over input files.
3149 * Makefile.in: Rebuild dependencies.
3151 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3154 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3156 * ldmain.c (main): Set link_info.symbolic to false.
3157 * lexsup.c (parse_args): Handle -Bsymbolic.
3159 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3161 * ldmain.c (HAVE_SBRK): Define for everything except
3162 specific systems that are known to not support sbrk.
3163 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3165 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3167 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3168 Handle etree_provide.
3170 * emultempl/elf32.em (global_needed): New static variable.
3171 (global_found): Likewise.
3172 (gld${EMULATION_NAME}_after_open): New static function.
3173 (gld${EMULATION_NAME}_search_needed): Likewise.
3174 (gld${EMULATION_NAME}_try_needed): Likewise.
3175 (gld${EMULATION_NAME}_check_needed): Likewise.
3176 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3177 gld${EMULATION_NAME}_after_open.
3179 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3181 * configure.in (i386-*-win32): New target.
3183 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3185 * lexsup.c (parse_args): Let -G either set the small data size or
3186 be equivalent to --shared, depending on the next argument. Accept
3187 and ignore -z for Solaris compatibility.
3189 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3191 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3192 it in link_info.base_file. Fix indentation.
3194 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3196 * ldmain.c (main): Always initialize PE info in link_info.
3197 * lexsup.c (OPTION_BASE_FILE): New option.
3198 (parse_args): Handle new option.
3199 * emulparams/armpe.sh: Output pei.
3200 * emultempl/i386pe.em: Add newline to end.
3201 * scripttempl/armpe.sc: Change output and quote the $s.
3202 * scripttempl/i386pe.sc: Change output and quote the $s.
3204 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3206 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3208 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3209 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3210 (i386msdos.o): New target.
3211 * config/i386-msdos.mt: Created.
3212 * emulparams/i386msdos.sh: Created.
3213 * scripttempl/i386msdos.sc: Created.
3215 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3217 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3218 that contains pointers to be relocated.
3220 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3222 * mpw-esh.c: New file, modified for MPW from esh.c.
3223 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3224 use *() to concat stab sections instead of [].
3226 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3228 * scripttempl/armpe.sc: Add constructor support.
3230 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3232 * ldlang.c (lang_size_sections): Any section with a DATA
3233 statement has contents.
3235 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3237 * emulparams/m68kelf.sh (NOP): Define.
3238 (DYNAMIC_LINK): Don't define.
3239 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3240 will come from the linker script.
3242 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3244 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3246 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3248 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3250 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3252 From Andrew Cagney <cagney@highland.com.au>
3253 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3256 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3258 Add support for ARM-PE.
3259 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3260 * configure.in: Recognize armpe.
3261 * config/arm-pe.mt: New file.
3262 * emulparams/armpe.sh: New file.
3263 * scripttempl/armpe.sc: New file.
3266 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3268 * configure.in (h8300h-*-hms): Deleted
3269 * config/cf-h8300h.mt: Deleted.
3271 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3273 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3275 From David Taylor (dtaylor@armltd.co.uk)
3276 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3277 * configure.in: Recognize arm{,e[lb]-*-aout.
3278 * config/arm[lb]-aout.mt: New files.
3279 * emulparams/armaout[lb].sh: New files.
3280 * scripttempl/armaout.sc: New file.
3282 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3284 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3285 be unique in 8 characters for DOS.
3287 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3288 * emulparams/elf32ppcle.sh: Deleted.
3290 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3291 Tom Griest <griest@cs.yale.edu>
3293 Initial support for PE executables (eg NT, win32)
3295 * Makefile.in (configure.in, ei386pe): Add support.
3296 * ldmain.c (main): Initialize PE argument info.
3297 * ldwrite.c (print_file_stuff): Don't print out .drectve
3298 and .debug section info.
3299 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3300 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3301 Handle new arguments.
3302 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3305 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3307 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3308 segment. This allows ld -r to preserve unwind sections.
3310 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3312 * configure.in: Add little endian PowerPC support.
3314 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3315 (eelf32ppcle.c): Support for little endian PowerPC.
3317 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3318 * emulparams/elf32ppcle.sh: Ditto.
3320 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3322 * ldlang.c (print_output_section_statement): Check
3323 subsection_alignment, instead of checking section_alignment twice.
3324 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3326 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3328 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3330 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3332 * ldwrite.c (ldwrite): Before doing anything, reset the error
3333 code. If bfd_final_link returns an error, but the error code is
3334 unset, don't issue an extra message. Assume a correct error
3335 message was already set.
3337 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3339 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3340 (em68kelf.o): New target.
3341 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3342 * configure.in: Use them for m68*-*-elf.
3344 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3346 Merge in support for Mac MPW as a host.
3347 (Old change descriptions retained for informational value.)
3349 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3350 (i386-unknown-coff): Remove.
3351 (sh-hitachi-hms): New target.
3352 (emulation_ofiles): Set correctly for each target.
3353 (version, TDEFINES): Add to makefile fragment.
3354 * mpw-make.in (BISON): Use byacc instead of bison.
3355 (em_*.c): Replace with e*.c everywhere.
3356 (ldgram.h): Separate action from ldgram.c generation.
3357 (LD_PROG): Depend on Version.r.
3358 (Version.r): generate from version info.
3359 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3361 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3362 i386-unknown-aout, i386-unknown-coff): New targets.
3363 (m68k-aout, m68k-coff): Remove targets.
3364 (mk.tmp): Add definition of EMUL.
3366 * mpw-config.in (emulname): Set based on target.
3367 (ldemul-list.h): Construct.
3368 * mpw-make.in (install-only): New target.
3369 (install): Depend on install-only.
3371 * mpw-make.in (bindir): Fix pathname.
3372 (install): Move here from mpw-build.in.
3374 * mpw-config.in: New file, MPW configuration fragment.
3375 * mpw-make.in: New file, MPW makefile fragment.
3376 (This file is semi-automatically generated from Makefile.in.)
3377 * ldfile.c (slash): If MPW, set to `:'.
3378 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3379 prevent redefinition errors.
3381 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3383 * ldwrite.c (clone_section): Align clone sections on even
3386 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3388 * configure.in: Change linux to default to elf. Using
3389 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3390 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3391 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3392 * config/i386-lelf.mt: Remove.
3394 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3396 * ldmain.c (main): If opening the map file fails, call
3397 bfd_set_error before calling einfo.
3399 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3401 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3403 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3404 does mark shared libraries as executable.
3406 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3408 * ldlang.c (lang_common): Change power to int. Pass larger values
3409 before smaller values.
3410 (lang_one_common): Treat info as int *. Don't bother to check for
3411 last value, since it is now zero.
3413 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3415 * ldlang.c (load_symbols): An empty archive is OK.
3417 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3419 * ldmain.c (progress.h): Include.
3420 (main): Call START_PROGRESS and END_PROGRESS.
3422 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3424 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3425 .dtors sections, so that these pointers get relocated also.
3426 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3427 and end of the constructors/destructors.
3429 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3431 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3432 describes an archive, call bfd_link_add_symbols on each member.
3433 * ldmain.c (whole_archive): New variable.
3434 (main): Initialize it to false.
3435 * ldmain.h: Declare whole_archive.
3436 * lexsup.c (parse_args): Grok --whole-archive switch.
3437 * ld.texinfo, ld.1: Document --whole-archive.
3439 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3441 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3442 using the default emulation.
3444 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3446 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3448 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3450 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3451 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3453 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3455 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3457 * ldlex.l: Return -lFILENAME as the token LNAME.
3458 * ldgram.y: Add token LNAME.
3459 (input_list): Treat LNAME like NAME, but pass it to
3460 lang_add_input_file as lang_input_file_is_l_enum.
3461 * ld.texinfo: Document using -lFILENAME in INPUT.
3463 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3465 * ldlang.c (lang_check): If the architectures are compatible call
3466 bfd_merge_private_bfd_data to let the backend do additional
3469 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3471 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3472 all supported emulations.
3474 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3476 * ldemul.c (ldemul_list_emulations): New function.
3477 * ldemul.h (ldemul_list_emulations): Declare.
3478 * ldver.c (help): List supported targets and emulations.
3480 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
3482 * scripttempl/elf.sc (.debug): Relocate to address 0.
3483 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
3484 .debug_sfnames, .line): Likewise.
3486 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3488 * emultempl/elf32.em (hold_rel): New static variable.
3489 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3490 contents whose names begin with ".rel" after hold_rel. Remove the
3491 assertion which checked for unplaced .rel sections. Don't try to
3492 sort the section into place if place->bfd_section is NULL.
3493 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3494 section beginning with ".rel".
3496 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3498 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3499 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3500 * ld.1: Similar change.
3502 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3504 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3505 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
3507 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
3509 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3510 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3511 * config/i386-lelf.mt: New file.
3512 * config/i386-gelf.mt: New file.
3514 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
3516 * configure.in: Match on mips-ecoff, and default to the IDT
3519 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
3521 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
3522 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
3523 to double the size of the table.
3525 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3527 * Makefile.in (distclean): Do recursive deletion, since ldscripts
3530 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
3532 * ldmain.c (main): If trace_file_tries is true, and we are using
3533 an internal linker script, print out the script.
3534 * ldfile.c (try_open): Reindent function. Make the messages about
3535 opening script files more informative.
3537 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
3538 * ld.texinfo, ld.1: Update accordingly.
3540 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
3542 * ldlang.c (lang_one_common): Adjust references to common symbol
3543 information for new structure.
3545 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
3547 * ldmain.c (undefined_symbol): Handle section being NULL.
3549 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
3550 * ldexp.c (fold_name): Likewise.
3551 * ldlang.c (print_one_symbol): Likewise.
3552 (lang_finish): Likewise.
3553 * ldmain.c (multiple_common): Likewise.
3554 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
3555 renamed to bfd_link_hash_undefweak.
3557 * scripttempl/alpha.sc: Set address of .data section correctly
3558 when -n or -N is used. Patch from Chris G Demetriou
3559 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
3560 * scripttempl/mips.sc: Similar change.
3562 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
3564 * ldlang.c (lang_size_sections): Clarify error message when user
3565 specified start addr conflicts with region. Fix resetting of
3568 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
3570 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
3571 in lang_allocating_phase_enum.
3573 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
3575 * Makefile.in (distclean): Depend upon clean. Don't bother to
3576 remove files which will be removed by clean. From patch by
3577 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
3579 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
3581 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
3582 a MIPS target, clobber the size of all but the first input
3583 .reginfo section to be 0, so that lang_size_sections sets the
3584 correct size for the output .reginfo section.
3586 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
3588 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3589 Remove unused variable is.
3591 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3593 * configure.in: Add support for powerpc-*-eabi.
3595 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
3598 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
3599 elf.sc, which defines some new symbols PowerPC elf needs.
3601 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3603 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
3604 constructor entry is in the absolute section.
3606 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3608 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
3609 * config/i386-gnu.mt: New file. Include ELF support.
3611 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3613 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
3614 there are any input sections named .gnu.warning, treat them as
3615 containing a warning message to be printed by the linker, and
3616 clobber the size so that the message is not copied into the output
3618 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
3621 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
3623 * configure.in (w65-*-*): New target.
3624 * Makefile.in: Update.
3625 * scripttempl/w65.sc: New.
3626 * config/coff-w65.mt: New.
3628 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
3630 * ldlang.c (lang_place_orphans): Don't ignore files with
3631 just_syms_flag set. Instead, put all their sections in
3632 bfd_abs_section_ptr, using the section VMA as the output_offset.
3634 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3636 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
3637 name `reloc_howto_type', since it's now defined to be const.
3638 * ldlang.c (lang_add_reloc): Ditto.
3639 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
3641 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3643 * ldexp.c (fold_binary): Adding or subtracting an absolute value
3644 to a relative value does not require forcing the relative value to
3645 be absolute. Also, reindent function.
3647 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3649 * ldwrite.c (clone_section): Create a symbol with the
3650 same name as the section.
3652 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3654 * ld.h (split_by_reloc, split_by_file): New flags.
3655 * ldwrite.c (clone_section, split_sections): New functions.
3656 * lexsup.c (parse_args): Understand new split options.
3658 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3660 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
3661 .data segment. They must be writable when creating a shared
3662 library. From H.J. Lu <hjl@nynexst.com>.
3664 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
3666 * emultempl/miposecoff.em: New file.
3667 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
3668 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
3669 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
3670 provide __runtime_reloc_start and __runtime_reloc_stop if they are
3671 used. Align _fdata to a 16 byte boundary.
3672 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
3674 (emipsidtl.c): Likewise.
3675 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
3677 * ld.h (args_type): Add new field embedded_relocs.
3678 * ldemul.h (ldemul_after_open, after_open_default): Declare.
3679 (ld_emulation_xfer_struct): Add new field after_open.
3680 * ldemul.c (ldemul_after_open): New function.
3681 (after_open_default): New function.
3682 * ldlang.c (lang_process): Call ldemul_after_open.
3683 * lexsup.c (parse_args): Handle --embedded-relocs.
3684 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
3685 new after_open field to after_open_default.
3686 * emultempl/generic.em, emultempl/gld960.em: Likewise.
3687 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
3688 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
3689 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
3690 * ld.texinfo, ld.1: Mention -embedded-relocs.
3692 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3694 * Makefile.in: Add eshl.o.
3695 * config/coff-sh.mt: Add shl emulation.
3697 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3699 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
3700 Youngdale <eric@aib.com>.
3702 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3704 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
3705 * config/i386linux.mh: New file; set HOSTING_CRT0.
3706 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
3707 /usr/lib, since that is already in LIB_PATH.
3709 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
3711 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
3713 (.data, .bss): If "-N", then place the data/bss just after the end
3714 of the .text section rather than at the default 0x40000000.
3716 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
3719 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3721 Patches from Eric Youngdale <eric@aib.com>:
3722 * ldlang.c (lang_finish): Don't warn if entry symbol not found
3723 when generating a shared library.
3724 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
3725 attempting to place an orphaned relocation section when generating
3726 a dynamically linked object.
3728 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
3731 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3733 * ld.h (args_type): Add field export_dynamic.
3734 * lexsup.c (parse_args): Recognize --export-dynamic.
3735 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3736 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
3738 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3740 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
3741 we allocate common symbols.
3743 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
3745 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
3746 .rela.fini to the list of .rel* sections.
3748 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3750 * ldlang.c (load_symbols): Add new argument place. Only accept
3751 linker scripts if place is not NULL. Put commands found in an
3752 assumed linker script into place.
3753 (lookup_name): Pass NULL as place argument to load_symbols.
3754 (open_input_bfds): In lang_input_statement_enum case, pass a place
3755 argument to load_symbols, and store any new statements after the
3758 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3760 * ldver.c (ldversion): Bump to 2.5.3.
3762 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3764 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
3766 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3768 * Makefile.in (check): Add missing "else true" clause.
3770 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
3772 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
3773 entry point to "start". Align at end of each section to 0x200.
3774 Start .text section 0x1000 later. Add _etext, _edata, _end
3777 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3779 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
3780 composed of different object file formats.
3781 (ldctor_build_sets): If the output format does not support the
3782 reloc, and we are not generating a relocateable link, try getting
3783 the reloc from the input format.
3785 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3787 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
3788 (em68knbsd.c): New target.
3790 * config/m68k-nbsd.mt: New file.
3791 * emulparams/m68knbsd.sh: New file.
3792 * configure.in (m68*-*-netbsd*): Use above configs.
3794 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3796 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
3797 appropriately named static library, stop the search at that
3800 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3802 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
3803 and esparcnbsd.o; sorted entries.
3804 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
3806 * config/netbsd532.mt: Removed.
3807 * emulparams/netbsd532.sh: Removed.
3809 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
3810 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
3811 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
3812 sparc*-*-netbsd*): Use above configs.
3814 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3816 * ldmain.c (multiple_common): One of the types may now be
3817 bfd_link_hash_indirect. The old BFD argument may be NULL.
3819 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3821 * configure.in: Add * at the end of m68k-hp-hpux.
3823 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3825 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
3828 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3830 * scripttempl/nw.sc: Gather constructors and destructors and
3831 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
3833 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3835 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
3836 (ei386nw.c, eppcnw.c): New targets.
3838 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
3839 scripttempl/nw.sc: New files, for i386 and powerpc netware.
3841 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
3842 instead of {i386,ppc}-elf.
3844 * configure.in (sparc*-*-netware): Removed. There is no such
3847 * ldint.texinfo: Move misplaced `@end iftex'.
3849 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
3851 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
3852 .rela.dtors to the list of .rel* sections.
3854 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3856 * ldver.c (ldversion): Update to version 2.5.
3857 * Version 2.5 released.
3859 * configure.in (all_targets): Handle i386-linux*.
3861 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3863 * scripttempl/aout.sc: Set _etext and __etext to ., not
3864 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
3865 will not break any other system. From Eric Valette
3868 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3870 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
3871 --verbose to get the old -V behaviour.
3872 * ld.1, ld.texinfo: Document this change.
3874 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3876 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
3877 assertion, since it could fail with a user defined linker script.
3879 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
3880 name in the hash table during the first phase--the hash table does
3881 not even exist at that point, much less have the right value.
3883 * Makefile.in (CC): Define.
3884 (CXX): Move definition, change from g++ to gcc.
3885 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
3886 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
3887 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
3888 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
3889 (.cc.o): Comment out.
3891 (site.exp): Don't create testdir or set tmpdir.
3892 (check): Run checks even if not running native. Use CC_FOR_TARGET
3893 instead of RUNTEST_CC, and likewise for CXX.
3894 (cdtest targets): Comment out.
3895 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
3896 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
3897 * cdtest-main.cc, cdtest.exp: Remove.
3899 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3901 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
3902 file naming problems.
3903 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
3904 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
3905 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
3906 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
3907 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
3908 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
3909 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
3911 * genscripts.sh: Always search /usr/local/TARGET/lib.
3913 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
3915 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3917 * configure.in: Handle i386-bsdi* targets like i386-bsd.
3919 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3921 * lexsup.c (parse_args): Add support for -a for HP/UX
3924 * lexsup.c (parse_args): -c takes an argument.
3926 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3928 * ld.h (args_type): Add new field endian.
3929 * lexsup.c (parse_args): Handle -EB and -EL by setting
3930 command_line.endian.
3931 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
3932 * ldlang.c (lang_add_output_format): Add arguments big and little.
3933 If command_line.endian is set, use it to select big or little
3934 rather than the default. Changed all callers.
3935 * ldlang.h (lang_add_output_format): Update declaration.
3936 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
3937 LITTLE_OUTPUT_FORMAT.
3938 * emulparams/elf32mipl.sh: Likewise.
3939 * emulparams/mipsbig.sh: Likewise.
3940 * emulparams/mipsbsd.sh: Likewise.
3941 * emulparams/mipsidt.sh: Likewise.
3942 * emulparams/mipsidtl.sh: Likewise.
3943 * emulparams/mipslit.sh: Likewise.
3944 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
3945 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
3947 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
3948 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
3949 * scripttempl/mipsbsd.sc: Likewise.
3951 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
3952 depending upon ldgram.c, so that a parallel make does not try to
3955 * configure.in (mips*el-elf*): New target.
3956 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
3957 (eelf32mipl.c): New target.
3959 * config/mipsl-elf32.mt: New file.
3960 * emulparams/elf32mipl.sh: New file.
3962 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3964 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
3967 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3969 * ldmisc.c (vfinfo): Print BFD file name as well as file name
3970 returned by find_nearest_line, in case the file name is something
3971 unhelpful such as a .h file. Handle %u.
3973 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3975 * ldlang.c (lang_do_assignments): Make sure output statement
3976 has an attached bfd_section before trying to dereference it.
3978 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3980 * ld.h (ld_config_type): Add new field warn_once.
3981 * ldmain.c (undefined_symbol): Handle -warn-once.
3982 * lexsup.c (parse_args): Recognize -warn-once.
3983 * ld.texinfo (Options): Document -warn-once.
3986 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
3987 name. For %C, print the function name on a separate line, to keep
3988 the length of error messages under control.
3989 * ldmain.c (multiple_definition): Use %D for ``first defined
3991 (undefined_symbol): Use %D for ``more undefined references
3994 * ldmisc.c (multiple_warn): Remove; no longer used.
3995 * ldmisc.h (multiple_warn): Don't declare.
3997 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3999 * ldlang.c (print_output_section_statement): Print all lines
4002 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4004 * ldlang.c (load_symbols): Check for archive before object. Use
4005 bfd_check_format_matches, and, if ambiguous, print a list of
4006 matching formats. If file format is not recognized, treat file as
4008 * ldgram.y (yyerror): If assuming an object file is a script,
4009 mention that. Tweak the format of the error messages.
4010 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
4011 guess that this is not actually a script, and just report that the
4012 file format was not recognized.
4013 * ld.texinfo (Options): Admit that -( may be used more than once.
4014 Add note that unrecognized object files are now treated as linker
4017 * ldfile.c (ldfile_input_filename): Make const.
4018 (ldfile_assumed_script): New variable.
4019 (try_open): Change arguments types to const.
4020 (ldfile_find_command_file): Likewise.
4021 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4022 * ldfile.h: Update declarations for ldfile.c changes.
4023 * ldlex.l: Include <ctype.h>.
4024 (file_name_stack): Change to be const char *.
4025 (lineno_stack): New static variable.
4026 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4027 (lex_push_file): Make name argument const. Initialize
4029 (lex_redirect): Initialize lineno_stack entry.
4030 (lex_warn_invalid): Handle non printable characters nicely.
4031 * ldlex.h (lex_push_file): Declare second argument as const.
4033 * ldgram.y (ifile_p1): Recognize GROUP.
4034 * ldlex.l: Recognize GROUP.
4035 * ld.texinfo (Option Commands): Document GROUP.
4037 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4039 * config/m68klynx.mh: New file.
4041 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4043 * emultempl/hppaelf.em: Add newlines to the error messages.
4045 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4047 * config/i386lynx.mh: New file.
4048 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
4049 unless CONSTRUCTING.
4051 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4053 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
4054 (GENERATE_SHLIB_SCRIPT): Define as yes.
4055 (DYNAMIC_LINK): Define as false.
4056 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
4057 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
4058 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
4059 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
4062 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4064 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4066 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4068 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4069 .got section is now explicitly handled in elf.sc.
4071 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4073 * scripttempl/alpha.sc: Redo script to set . outside of sections
4074 and not bother to explicitly specify section addresses.
4075 Explicitly place .sdata section.
4077 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4079 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4081 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4082 0, and to only be marked as NOLOAD if relocating.
4083 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4084 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4085 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4086 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4087 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4088 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4089 * scripttempl/sparclynx.sc: Likewise.
4091 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
4093 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4094 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4097 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4099 * ld.h (args_type): Add field soname.
4100 * lexsup.c (parse_args): Handle -soname argument.
4101 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4103 * ld.texinfo: Document -soname.
4105 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4107 * ldlang.c (lang_check): Don't try to set the architecture if the
4108 input and output files are incompatible. Just warn.
4110 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4112 * configure.in: Change i[34]86 to i[345]86.
4114 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4116 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4118 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4120 Make the ELF linker handle orphaned sections reasonably. Also,
4121 define __start_SECNAME and __stop_SECNAME around sections whose
4122 names can be represented in C, for the benefit of symbol sets in
4124 * ldemul.h (ldemul_place_orphan): Declare.
4125 (ld_emulation_xfer_type): Add place_orphan field.
4126 * ldemul.c (ldemul_place_orphan): New function.
4127 * ldlang.h (wild_doit): Declare.
4128 * ldlang.c (wild_doit): Make nonstatic.
4129 (lang_place_orphans): Call ldemul_place_orphan.
4130 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4131 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4133 (gld${EMULATION_NAME}_place_orphan): New static function.
4134 (gld${EMULATION_NAME}_place_section): New static function.
4135 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4137 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4139 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4141 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4143 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4144 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
4146 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4148 * ldexp.h (exp_get_abs_int): Declare.
4150 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4152 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4153 * ldexp.c (exp_get_abs_int): New function.
4155 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4157 * configure.in: add i960-nindy-coff support.
4159 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4161 * ldlex.l (yy_create_string_buffer): Handle change to internal
4162 interface in flex 2.4.7.
4164 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4166 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4167 New function; add 0x20 to any use of -Ttext.
4168 (gld${EMULATION_NAME}_create_output_section_statements): New
4170 (ld_${EMULATION_NAME}_emulation): Use the new function
4171 gld${EMULATION_NAME}_create_output_section_statements.
4173 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4175 * scripttempl/mips.sc: Redo script to set . outside of sections
4176 and not bother to explicitly specify section addresses.
4178 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4180 * scripttempl/elf.sc: Copy several more relocation sections into
4181 the output. Put .got.plt sections into .got.
4183 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4185 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4187 Add a new script operator, PROVIDE, to define a symbol only if it
4189 * ldgram.y (PROVIDE): New token.
4190 (assignment): Accept PROVIDE.
4191 * ldlex.l (PROVIDE): New token.
4192 * ldexp.h (node_type): Add etree_provide to node_class enum.
4193 (exp_provide): Declare.
4194 * ldexp.c (exp_fold_tree): Handle etree_provide.
4195 (exp_provide): New function.
4196 (exp_print_tree): Handle etree_provide.
4197 * ld.texinfo: Document PROVIDE.
4199 * ldlang.c (lang_common): Pass desired alignment to
4200 lang_one_common as power of two.
4201 (lang_one_common): Get common symbol alignment from linker hash
4202 table entry. Treat desired alignment as a power of two.
4204 * ldlang.c (wild_section): Attach all section with the given name,
4205 not just the first one. If there is no name, attach all sections
4206 even if the SEC_IS_COMMON flag is set.
4208 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4210 * ld.h (args_type): Add field rpath.
4211 * lexsup.c (S_ISDIR): Define if not already defined.
4212 (parse_args): Add support for -rpath. If -R is used to name a
4213 directory, treat it as -rpath for Solaris compatibility.
4214 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4215 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4216 * ldmain.c (main): Initialize command_line.rpath to NULL.
4217 * ld.texinfo: Document -rpath option.
4219 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4221 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4224 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4226 * config/pc532mach.mt: New file. Pc532 mach target support.
4228 * config/pc532mach.mh: New file. Pc532 mach host support.
4230 * config/netbsd532.mt: New file. Netbsd 532 target support.
4232 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4234 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4237 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4239 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4240 bfd_abs_section_ptr, not &bfd_abs_section.
4242 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4243 no_argument to required_argument. From djm.
4245 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4247 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4248 sections to force a VMA of 0; needed for ELF backends which have
4249 not been converted to the new linker style.
4251 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4253 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4254 it was for the HPUX dynamic loader's use and it creates problems
4257 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4259 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4260 * ldlang.h (lang_do_assignments): Put external decl here.
4261 * emultempl/hppaelf.em: Minor cleanups throughout file.
4262 (hppa_elf_create_output_section_statements): Rewrite.
4263 (hppaelf_finish): Rewrite.
4265 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4267 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4269 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4271 * ld.texinfo: -Bstatic is not ignored.
4273 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4275 * ldlex.l: Recognize \r the same as \n.
4277 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4279 Preliminary support for generating shared libraries, from Eric
4280 Youngdale <ericy@cais.cais.com>.
4281 * genscripts.sh: If the emulation parameter file sets
4282 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4283 CREATE_SHLIB defined.
4284 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4285 link_info.shared is set, use the .xs script file.
4286 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4287 .interp section, and don't include TEXT_START_ADDR in the starting
4288 address of the first section.
4289 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4290 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4292 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4294 * configure.in: Change --with-targets to --enable-targets.
4296 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4298 * lexsup.c (parse_args): Add support for new options -( -) with
4299 synonyms --start-group --end-group.
4300 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4301 (lang_group_statement_type): Define new struct.
4302 (lang_statement_union_type): Add group_statement field.
4303 (lang_enter_group, lang_leave_group): Declare.
4304 * ldlang.c (lang_for_each_statement_worker): Handle
4305 lang_group_statement_enum.
4306 (map_input_to_output_sections, print_statement): Likewise.
4307 (lang_size_sections, lang_do_assignments): Likewise.
4308 (open_input_bfds): Completely rewrite. Now does its own looping,
4309 rather than using lang_for_each_statement. Handle groups.
4310 (lang_process): Update call to open_input_bfds.
4311 (print_group): New static function.
4312 (lang_enter_group, lang_leave_group): New static functions.
4313 * ldfile.c (ldfile_open_file): If the file has already been
4314 opened, just return rather than taking an assertion failure.
4315 * ldver.c (help): Mention new options.
4316 * ld.texinfo: Document new options.
4318 * ldlang.c (end_of_data_section_statement_list): Don't define.
4319 (lang_leave_output_section_statement): Don't set obsolete variable
4320 end_of_data_section_statement_list.
4322 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4325 * ldlang.c (lang_size_sections): Adjust current region address
4326 even for sections with an explicit address. From
4327 ralphc@pyramid.com (Ralph Campbell).
4329 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4330 From jrs@world.std.com (Rick Sladkey).
4332 * scripttempl/mipsbsd.sc: Let sections align to their natural
4335 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4337 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4339 (lang_abs_symbol_at_beginning_of): Likewise.
4340 (lang_abs_symbol_at_end_of): Likewise.
4341 (lang_size_sections): Use bfd_is_abs_section to check for the
4342 absolute section. Don't try to set the VMA or output_offset or
4343 size of the absolute section.
4344 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4347 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4349 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4350 when generating relocatable objects.
4352 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4354 * emultempl/linux.em: New file providing support for linking
4355 against Linux shared libraries.
4356 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4357 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4359 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4361 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4362 * ldmain.c (main): Initialize link_info.shared to false. Give
4363 error if link_info.relocateable and link_info.shared are both set.
4365 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4366 it as naming an emulation to be added to EMULATION_OFILES.
4367 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4369 * Makefile.in: Rebuilt dependencies.
4370 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4371 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4372 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4373 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4374 (ei386linux.c): Remove; now in Makefile.in.
4375 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4376 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4377 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4378 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4379 (eelf64_sparc.c): Remove; now in Makefile.in.
4380 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4381 (eelf32_sparc.c): Remove; now in Makefile.in.
4383 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4384 no owner--it might be bfd_abs_section. From Eric Youngdale
4385 <ericy@cais.cais.com>.
4387 * scripttempl/aout.sc: Let sections align to their natural
4390 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4392 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4393 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4394 * ldemul.c: Include ldexp.h and ldlang.h.
4395 (ldemul_open_dynamic_archive): New function.
4396 * ldfile.h (ldfile_open_file_search): Declare.
4397 * ldfile.c: Include ldemul.h.
4398 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4399 argument, not bfd *. Change all callers.
4400 (ldfile_open_file_search): Rename from open_a. Return boolean
4401 argument, not bfd *. Clean up. Change all callers.
4402 (ldfile_open_file): If doing a dynamic link, call
4403 ldemul_open_dynamic_archive rather than assuming the extension of
4404 a dynamic object is ".so".
4405 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4407 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4409 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4411 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4412 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
4413 Accept -static as a synonym for -non_shared.
4415 Let the user change the dynamic linker used by ELF code.
4416 * ld.h (args_type): Add new field interpreter.
4417 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4419 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4420 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4421 the ELF backend to return the .interp section. If
4422 command_line.interpreter is not NULL, set the contents of .interp
4424 * ld.texinfo: Mention -dynamic-linker.
4426 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4429 * lexsup.c (parse_args): Sort out the option macros and change the
4430 definitions to make it easier to add a new option.
4432 * scripttempl/aout.sc: Define __etext and __edata to go along with
4435 * ld.h (ld_config_type): Add new field traditional_format.
4436 * lexsup.c (parse_args): Add traditional-format to longopts, and
4438 * ldmain.c (main): Initialize config.traditional_format to false.
4439 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4440 flags of output_bfd according to config.traditional_format.
4441 * ldver.c (help): Mention -traditional-format.
4442 * ld.texinfo: Document -traditional-format.
4444 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4446 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4447 they are encountered.
4449 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4451 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4452 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4454 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4456 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4457 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4459 * ldfile.c (open_a): If this is not an archive, try to open it in
4460 the current directory before searching for it.
4462 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4464 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4465 BLOCK works in a section address as documented.
4467 * ldgram.y (YYDEBUG): Don't define.
4469 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4471 * emultempl/gld960.em: Pass false for new argument to
4472 ldfile_add_library_path.
4473 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4475 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4478 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4480 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4482 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4484 * Makefile.in (check): Delete ld.new dependency so that a regression
4485 test doesn't trigger a rebuild of the linker.
4487 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4489 * ldlang.c (map_input_to_output_sections): For lang_address, call
4490 init_os if it hasn't already been called.
4492 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4494 Add support for SunOS shared libraries.
4495 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4496 shared library support code.
4497 * emultempl/sunos.em: New file.
4498 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
4499 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
4500 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
4501 (esun3.c): Likewise.
4503 * ldlang.c: Minor formatting cleanups.
4504 (lang_for_each_input_file): New function.
4505 * ldlang.h (lang_for_each_input_file): Declare.
4507 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4509 (search_head): Declare.
4510 (ldfile_add_library_path): Add new cmdline argument in prototype.
4511 * ldfile.c (search_head): Make non-static.
4512 (search_dirs_type): Move to ldfile.h.
4513 (ldfile_add_library_path): Accept cmdline argument, and save it.
4514 * lexsup.c (parse_args): Pass true for new cmdline argument of
4515 ldfile_add_library_path.
4516 (set_default_dirlist): Likewise.
4517 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
4518 argument of ldfile_add_library_path.
4519 * ldgram.y (ifile_p1): Likewise.
4521 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4523 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
4524 total_size, superfile and chain.
4525 * ldfile.c (open_a): Don't clear search_dirs_flag.
4526 (ldfile_open_file): Don't try to open superfile. Assert that file
4527 has not already been opened.
4528 * ldlang.c (new_afile): Don't initialize superfile.
4529 * ldmain.c (add_archive_element): Don't initialize subfiles or
4530 chain or superfile. Initialize search_dirs_flag to false.
4532 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4534 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
4536 Changes from binutils-2.4 release:
4538 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
4539 variables, use whitespace, so scripts don't break.
4541 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
4543 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
4545 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4546 * Makefile.in: Noted change.
4548 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
4549 don't know where that's supposed to come from, or why it's
4552 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
4554 * configure.bat: update to latest makefile.in
4555 * emulpara/go32.sh: set to coff-go32 not aout
4556 * emultemp/generic.em: strength-reduce the structure of
4557 this shell script, since the only available shell for
4558 DOS can't handle complex syntax.
4559 * emultemp/stringify.sed: for "sed -f" instead of inline.
4560 * makefile.in: depend on stringify.sed as well as genscripts.sh
4561 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
4562 * genscripts.sh: empty variables aren't always considered "set",
4563 so set them to "y" instead.
4565 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4567 * ldlang.c (entry_symbol): Make static.
4568 (lang_add_entry): Add cmdline argument.
4569 * ldlang.h (lang_add_entry): Change prototype.
4570 * ldgram.y (statement_anywhere): Change lang_add_entry call.
4571 * lexsup.c (parse_args): Likewise.
4573 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4575 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
4576 .reginfo an address.
4577 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
4578 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
4579 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
4581 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4583 Add support for ELF shared libraries.
4584 * ld.h (ld_config_type): Add field dynamic_link.
4585 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
4586 on attempts to use -r with -relax, -call_shared or -s.
4587 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
4588 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
4589 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
4590 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
4591 OPTION_NON_SHARED by setting dynamic_link field accordingly.
4592 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
4594 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
4595 opening a file with a .so extension first.
4596 * emultempl/elf32.em: New file.
4597 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
4598 (NONPAGED_TEXT_START_ADDR): Likewise.
4599 (TEMPLATE_NAME): Define as elf32.
4601 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
4602 * scripttempl/elf.sc: Add placement for new dynamic sections.
4603 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
4604 outside of any section. Don't use ALIGN(8); just let one section
4605 VMA follow another. Put .dynbss in .bss. Don't mention debugging
4606 sections; they'll be handled correctly anyhow.
4607 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
4609 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
4611 * Makefile.in (install): Redirect output of ln to /dev/null.
4613 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
4615 * emultempl/hppaelf.em: Change all references of
4616 .hppa_linker_stubs to .PARISC.stubs.
4617 * scripttempl/hppaelf.sc: Likewise.
4619 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4621 * ldlang.c (print_output_section_statement): Change ``no attached
4622 output section'' message slightly.
4623 (lang_do_assignments): Don't recurse down if there is no real
4626 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
4627 match corresponding change in emulation templates.
4628 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
4629 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
4631 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4633 * ldver.c (ldversion): Updated version number.
4635 * cdtest-foo.cc: Use explicit "#pragma implementation".
4636 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4637 * Makefile.in: References to cdtest-func.o changed to
4640 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4642 Don't create unnecessary output sections.
4643 * ldlang.c (out_bfd_get_section_by_name): Remove.
4644 (wild_section): Call bfd_get_section_by_name rather than
4645 our_bfd_get_section_by_name. Don't call wild_doit if there is no
4647 (lang_create_output_section_statements): Remove.
4648 (map_input_to_output_sections): For several cases, call init_os if
4649 it has not already been called.
4650 (lang_size_sections): If output section was not created, skip it.
4651 (lang_process): Don't call lan_create_output_section_statements.
4652 (lang_place_orphans): Skip files with just_syms_flags set to true.
4653 * ld.texinfo: Document change.
4655 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4657 * ldlang.c (wild_doit): Don't bother initializing the vma and
4658 section size. Don't special case SEC_SHARED_LIBRARY.
4659 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
4662 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
4664 * config/go32.mh : New file for Xgo32X.
4666 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4668 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
4669 before calling einfo, since we are reporting an fopen failure.
4670 From jrs@world.std.com (Rick Sladkey).
4672 * configure.in: Use "e" rather than "em_" as prefix for
4675 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
4677 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
4679 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
4680 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
4682 * Makefile.in: Changed all generated file names.
4683 (ldemul-list.h): Depend on Makefile, not config.status. Changed
4684 sed patterns to handle new filenames.
4686 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
4687 * configure.in: Adjusted.
4689 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4691 * Makefile.in (install-info): Don't use "$<*", it doesn't always
4692 work. Instead, check build dir and $srcdir explicitly, and use
4693 `echo' to get all the filenames.
4695 * configure.in (h8300h-*-hms): Changed ld_target name to
4697 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
4700 * config/i960coff.mt: New file.
4701 * emulparams/gld960coff.sh: New file.
4702 * emultempl/gld960c.em: New file.
4703 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
4704 i960coff configuration.
4705 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
4707 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
4708 code isn't included in FSF releases, and it can still be
4709 explicitly selected.
4710 (distclean): Remove site.bak and tmpdir.
4711 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
4712 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
4714 Patches from Ralph Campbell:
4715 * config/mipsbsd.mh: New file.
4716 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
4717 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
4718 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
4721 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
4723 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4725 * config/m68k.mt (EMUL): Set to m68kaout.
4726 * emulparams/m68kaout.sh: New file.
4727 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
4728 (em_m68kaout.c): New target.
4730 * ldlang.c (lang_size_sections): If dot moves because of an
4731 assignment, don't try to insert a pad into the absolute output
4732 section, just change the address of the default memory region
4735 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
4736 cdtest-ur.out, and cdtest-ur.tmp.
4738 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4740 * scripttempl/sa29200.sc: Align all sections to four byte
4743 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
4745 * Makefile.in, configure.in: Support for go32 coff.
4746 * config/i386-go32.mt: New file
4747 * emulparams/i386go32.sh: New file
4748 * scripttempl/i386go32.sc: New file
4750 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
4752 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
4753 Lynx-specific script templates.
4754 * configure.in (sparclite*-*-coff): Use coff-sparc.
4755 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
4756 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
4757 (ENTRY): Set to __main.
4758 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
4759 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
4760 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
4762 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4764 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
4765 byte boundary, in case the global constructors do not take up an
4768 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4769 exist, get crtbegin based on gcc -print-libgcc-file-name.
4770 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4772 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4774 * ldlang.c (lang_size_sections): When no address is given for a
4775 section, align it according to its requirements.
4777 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4779 * Makefile.in (clean, distclean): Remove configdoc.texi.
4781 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
4783 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
4785 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4787 * ldlang.c (lang_size_sections): When relaxing, adjust the
4788 position of a padding statement, and adjust dot accordingly.
4790 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
4792 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
4794 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4796 * scripttempl/i386coff.sc: If relocating, don't put .init and
4797 .fini sections into .text; keep them separate.
4798 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4799 exist, get crtbegin based on gcc -print-libgcc-file-name.
4800 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4802 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
4804 * Makefile.in (check): Set TCL_LIBRARY for runtest.
4806 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4808 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
4811 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
4812 if building a final executable.
4814 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4816 * ldmain.c (main): Check the return value of bfd_close.
4818 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4820 * scripttempl/alpha.sc: Clean up section alignment to ensure that
4821 sections never overlap when using -r.
4823 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4825 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
4826 changes: get_symtab_upper_bound renamed and returns long,
4827 bfd_canonicalize_symtab returns long, check for error indications.
4829 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4831 * ldlang.c (print_input_section): For section size, use
4832 _cooked_size if it is non-zero, size otherwise.
4833 (size_input_section): Likewise.
4834 (lang_do_assignments): Likewise (case lang_input_section_enum).
4836 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4838 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
4839 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
4840 (lang_add_input_file): Pass true to new_afile for add_to_list.
4841 (lookup_name): Remove force_load argument. Changed all callers.
4842 Pass false to new_afile for add_to_list. Split loading of symbols
4843 out into separate function.
4844 (load_symbols): New function split out of lookup_name. Don't load
4845 the symbols if they are already loaded.
4846 (open_input_bfds): For lang_input_statement_enum call load_symbols
4847 rather than lookup_name.
4848 (lang_process): Pass abs_output_section rather than NULL to
4850 (lang_startup): Set real field of first_file to true.
4852 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4854 * ldlang.c (had_relax): Removed.
4855 (relax_again): New static variable.
4856 (lang_size_sections): Change call to bfd_relax_section to
4857 correspond to BFD changes. Set relax_again appropriately.
4858 (lang_process): Remove #if 0 code. When relaxing, keep calling
4859 lang_do_assignments and lang_size_sections until relax_again
4862 * emultemp/gld960.em: Include libiberty.h
4863 (gld960_before_parse): Pass NULL as final argument to concat.
4865 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4867 * scripttempl/aout.sc: Force _end and __end to be aligned to a
4870 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
4871 building a bfd_data_link_order, rather than by setting the section
4872 contents immediately.
4874 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4876 Changes to make -Ur work again.
4877 * ldmain.c (add_to_set): Now takes reloc argument rather than
4878 bitsize. Check config.build_constructors here. If an new hash
4879 table entry is created, mark it as undefined.
4880 (constructor_callback): No longer takes bitsize argument. Pass
4881 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
4882 BFD backend supports it.
4883 (reloc_overflow): Handle a NULL abfd argument.
4884 (reloc_dangerous, unattached_reloc): Likewise.
4885 * ldctor.c: Include ldmain.h.
4886 (struct set_info): Change bitsize field to reloc.
4887 (ldctor_add_set_entry): Now takes reloc argument rather than
4888 bitsize. Don't bother to check config.build_constructors here.
4889 (ldctor_build_sets): Get the size from the reloc howto. If
4890 generating relocateable output, call lang_add_reloc rather than
4892 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
4894 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
4895 (lang_reloc_statement_type): New structure.
4896 (lang_statement_union_type): Add reloc_statement field.
4897 (lang_add_reloc): Declare new function.
4898 * ldlang.c (lang_for_each_statement_worker): Handle
4899 lang_reloc_statement_enum.
4900 (map_input_to_output_sections, print_statement): Likewise.
4901 (lang_size_sections, lang_do_assignments): Likewise.
4902 (print_reloc_statement): New function.
4903 (lang_add_reloc): New function.
4904 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
4906 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
4907 (cdtest-ur, cdtest-ur.out): New targets.
4908 (check-cdtest): Now also check that -Ur works correctly.
4910 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
4912 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4914 * ldlang.c (lang_process): Move lang_common call before
4915 map_input_to_output_sections, to ensure that any alignment
4916 constraints set by common symbols are copied over to the output
4919 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4921 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
4922 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
4923 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
4924 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
4927 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4929 * config/i386bsd.mh: New file.
4931 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4933 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
4935 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
4936 (DATA_START_SYMBOLS): Define _fdata.
4938 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
4940 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
4942 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4944 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
4945 works again. Attach some output symbols to the stub file bfd.
4947 * emultempl/hppaelf.em: Include elf32-hppa.h.
4948 (file_chain): Add decl.
4949 (hppa_look_for_stubs_in_section): Delete decl.
4950 (hppaelf_finish): Reenable code. Do not pass symbols
4951 down to hppa_look_for_stubs_in_section.
4953 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
4955 * ldmain.c (write_map): Don't define. Removed all references.
4956 Just use map_file or map_filename instead.
4957 (add_archive_element): Use minfo to write map information, not
4959 (constructor_callback): Use fprintf to write map information, not
4961 * ldmain.h (write_map): Don't declare.
4962 * ldgram.y (mri_script_command): Removed reference to write_map.
4963 * ldlang.c (lang_one_common): Likewise.
4964 * lexsup.c (parse_args): Likewise.
4966 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
4968 * scripttempl/elf.sc: Force all sections to be aligned.
4970 * ldgram.y (section): Reverse the order of memspec_opt and
4971 fill_opt to avoid an ambiguity when both are used.
4972 * ld.texinfo: Changed accordingly.
4974 * ldgram.y: Move include of ldlex.h back with other includes.
4975 * ldlex.h (input_type): Don't initialize enum constants to
4977 * ldlex.l: Use a switch to return the right token based on
4978 input_type, rather than knowing that input_type has a value based
4981 * ldgram.y (dirlist_ptr): Removed; not used.
4982 * lexsup.c: Include ldver.h.
4983 * Makefile.in: Rebuilt dependencies.
4985 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
4987 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
4988 (ldlang_add_file): call it here instead.
4990 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4992 * ldgram.y: Include ldlex.h after %token decls, for byacc.
4994 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4996 * emultempl/hppaelf.em: First attempt to clean this file up.
4997 Add comments in several functions as to their purpose and
4998 how they function (or my current best guess). Clean up horrible
4999 spacing and indention that never should have been accepted in the
5000 first place. Add FIXMEs for issues which need to be resolved.
5001 Disable linker-stub generation until it gets fixed. This allows
5002 the linker to at least work on simple code for testing purposes.
5004 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
5005 it via hppaelf_finish). Prototype moved into ldlang.h.
5006 (lang_process): Move problematic extra call to lang_size_sections
5007 into the PA ELF specific code.
5008 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
5009 lang_size_sections moved here.
5011 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5013 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5014 * config/ppc-elf32.mt: New file.
5015 * emulparams/elf32ppc.sh: New file.
5016 * emultempl/ppc.em: New file.
5017 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5018 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5019 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5021 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5023 * lexsup.c (parse_args): Use symbolic numbers for long options.
5024 Fix misunderstanding in -Y and -call_shared et al.
5026 Use getopt instead of lex and yacc to parse the command line.
5028 * ld.texinfo (Options): Document changes to option syntax.
5029 * Makefile.in: Update dependencies.
5030 * ldver.c (help): Tweak dashes in usage message.
5031 * ldgram.y (%union): Remove unused members.
5032 Remove %tokens for command line options; add ones for input types.
5033 (command_line): Rules removed.
5034 (file): Instead of command line, recognize an
5035 input type indicator, then use the nonterminal for that type.
5036 (defsym_expr): New nonterminal from code formerly in command_line.
5037 * ldlex.h: Declare parser input type enum and variable.
5038 Don't declare parse_line.
5039 * ldlex.l: Remove unused variables. Make some used ones static
5041 (COMMAND): Start state and its rules removed.
5042 At start of yylex, return input state token if at start of input.
5043 (lex_redirect): Don't need to set yyout.
5044 (ldlex_command): Function removed.
5045 * ldmain.c (main): Instead of calling parse_line, set up the
5046 redirections and call yyparse directly.
5047 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
5049 * lexsup.c: Remove #if 0'd code.
5050 (parse_line): Function removed.
5051 (parse_args): Rewrite to use getopt_long_only.
5052 (set_default_dirlist): New function from code formerly in
5053 ldgram.y:command_line.
5054 (set_section_start): New function.
5055 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
5056 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
5057 compiled-in link scripts in "{" and "}", as the grammar no longer
5060 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
5062 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
5063 require that it be in $(srcdir).
5065 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5067 * ldlang.c (lang_size_sections): Only align section to alignment
5068 required by linker script, not to maximum alignment of input
5071 * ldlang.h (largest_section): Don't declare.
5072 * ldlang.c (largest_section): Don't define.
5073 (size_input_section): Don't set largest_section; not used.
5075 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5077 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5079 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5081 * ldlang.c, ldmain.c: Include libiberty.h.
5083 * ldmisc.h (concat): Don't declare.
5084 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5086 * ld.h (as_output_section_statement): Removed; not used.
5088 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5090 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5091 bfd_set_error and new error names.
5093 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5095 * ldwrite.c (build_link_order): If the cooked size of the section
5096 has been set, use it, for determining link_order size.
5097 (ldwrite): In the error message displayed if bfd_final_link fails,
5098 indicate that it was in fact the final link step that failed.
5100 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5101 bfd_relax_section, in case it returns false but doesn't flag an
5102 error. If an error is returned, indicate which one it is in the
5105 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5106 it'll get picked up from $(srcdir) if appropriate.
5108 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5110 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5111 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5113 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5115 * ldlex.l (comment): Increment line number when newline is read.
5117 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5119 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5120 reload the file even if it is already loaded.
5121 (wild): Call lookup_name with force_load argument of 0.
5122 (open_input_bfds): Call lookup_name with force_load argument of 1.
5123 (print_symbol): Remove declaration of non-existent function.
5124 (print_one_symbol): Return true rather than falling off end.
5126 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5128 * ldmain.c (main): Use %ld when printing long values.
5130 * scripttempl/elf.sc: Move _edata after the .sdata section.
5131 Permit OTHER_BSS_SYMBOLS to be defined.
5132 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5134 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5136 * Rename all "hppaosf" files to "hppaelf".
5137 * Change all "osf" references to "elf" in hppaelf files.
5138 * Makefile.in: Likewise.
5139 * configure.in: Likewise.
5141 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5143 * ldmain.c (main): Call xatexit, not atexit.
5144 Call xmalloc_set_program_name.
5146 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5149 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5151 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5152 (hppaosf_finish): Call xmalloc, not ldmalloc.
5153 * ldmain.c (preserve_output): Function removed.
5154 (main): Do it here instead.
5156 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5158 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5159 GNU C specific macros.
5161 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5162 call to LANG_FOR_EACH_INPUT_SECTION.
5164 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5166 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5167 deleted; will use libiberty versions instead.
5168 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5169 mri.c Makefile.in: Change callers.
5171 * ldmisc.c (vfinfo): Remove cleanup code.
5172 * ldmain.c (remove_output): Put it here (new function).
5173 (preserve_output): New function.
5174 (main): Register remove_output and preserve_output with atexit.
5175 * ldmain.c ldgram.y: Call xexit instead of exit.
5176 * ldmisc.h: Declare xexit.
5178 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5180 * Makefile.in: Lots of new H8/500 memory models.
5182 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5184 * ldlex.l: Removed duplicate rules.
5185 (yywrap): Provide default definition, needed with some versions of
5188 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5190 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5191 the archive filename too.
5193 * ldlex.l: Add rule to catch invalid input characters instead of
5194 printing them. Include "ldmain.h" for program_name decl.
5195 (lex_warn_invalid): New function.
5196 * Makefile.in: Add dependency.
5198 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5200 * Makefile.in (check): Don't bother running any tests of
5201 cross-linker until the test suite no longer assumes native mode.
5203 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5205 * ldlang.c (print_one_symbol, print_input_section): Print
5206 global symbols in symbol table again.
5208 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5210 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5211 exit successfully instead of complaining if no input files are
5214 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5216 * Makefile.in: Format variable definitions consistently.
5217 (LD_PROG): Remove unnecessary variables from link command,
5218 change variable LOADLIBES to EXTRALIBS.
5220 * ldmain.c (main): Compute and display total execution time.
5221 * ld.texinfo (-stats): Document the option.
5223 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5225 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5228 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5231 * ldlang.c (relaxing): Removed global variable.
5232 (lang_size_sections): If the canonical symbols have not already
5233 been read in, read them in before relaxing.
5234 * ldlang.h (relaxing): Removed declaration.
5236 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5238 * ldlang.c (new_afile): Initialize loaded field to false.
5239 (lookup_name): If file was already loaded, don't call the
5240 add_symbols entry point again.
5242 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5244 * ld.texinfo: Clarify what -T option does.
5246 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5248 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5251 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5253 * ldmain.c (add_archive_element): If trace_files or
5254 trace_file_tries, print file name.
5255 * ldlang.c (lookup_name): Likewise.
5256 (ldlang_add_file): Don't put files on input_bfds list in reverse
5259 * scripttempl/elf.sc: Correct typo.
5261 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5263 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5264 their arguments optional, for compatibility with the old GNU ld.
5266 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5268 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5270 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5272 * ldmain.c (add_to_set): Add bitsize argument.
5273 (constructor_callback): New function.
5274 (link_callbacks): Add constructor_callback.
5275 * ldctor.c (struct set_info): Add bitsize field.
5276 (ldctor_add_set_entry): Add bitsize argument.
5277 (ldctor_build_sets): Base the size of the elements of the set on
5278 the bitsize, rather than always using LONG.
5279 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5281 * ld.h (QUAD_SIZE): Define.
5282 * ldgram.y (QUAD): New token.
5283 (length): Handle it.
5284 * ldlex.l: Return QUAD.
5285 * lexsup.c (keywords): Add QUAD.
5286 * ldwrite.c (build_link_order): Handle QUAD.
5287 * ldlang.c (print_data_statement): Handle QUAD.
5288 (lang_size_sections): Likewise.
5289 (lang_do_assignments): Likewise.
5290 * ldexp.c (exp_print_token): Add QUAD to table.
5291 * ld.texinfo: Describe QUAD.
5293 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5294 since the Alpha doesn't use them.
5296 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5298 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5300 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5302 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5303 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5305 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5307 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
5308 needed for i386mach. (Should be a no-op on other systems.)
5310 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5311 (PAGE_SIZE): Don't define; not used.
5313 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5315 * ldgram.y (yyerror): Make argument const char *, and actually
5316 print it out rather than assuming it is a syntax error.
5317 * ldmisc.h: Change declaration of yyerror.
5318 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5320 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5322 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5323 exec header offset, since the exec header isn't loaded.
5324 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5326 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5328 A major rewrite to move the bulk of the linker into BFD so that
5329 more efficient backend code can be written for specific object
5331 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5332 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5333 * ldctor.c, ldctor.h: Complete rewrite.
5334 * ldwrite.c, ldwrite.h: Complete rewrite.
5335 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5336 link_info.strip instead. Changed all uses.
5337 (discard_locals_type, discard_locals): Removed. Use
5338 link_info.discard instead. Changed all uses.
5339 (ld_config_type): Removed relocateable_output field; use
5340 link_info.relocateable instead; changed all uses. Added stats
5342 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5343 set_loader_symbol): Removed.
5344 * ldexp.h (node_class): Added etree_rel.
5345 (etree_type): Added rel field.
5346 * ldexp.c (exp_print_token): Bracketed table initialization.
5347 (exp_relop): New function.
5348 (fold_name): Use linker hash table rather than ldsym functions.
5349 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5350 (exp_print_tree): Handle etree_rel.
5351 * ldgram.y (strip_symbols, discard_locals): Removed.
5352 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5353 (REL): New token. Does not appear in grammar, but needed for
5355 (file): Don't call lang_final; it's called by main anyhow.
5356 * ldlex.l: Accept -stats and -no-keep-memory options.
5357 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5358 * ldlang.c: Consistently use fill_type for fill argument.
5359 (lang_init_script_file, script_file): Removed.
5360 (create_object_symbols): Removed. Use
5361 link_info.create_object_symbols_section instead. Changed all
5363 (lang_add_keepsyms_file): Removed.
5364 (lookup_name): Call bfd_link_add_symbols instead of
5365 ldmain_open_file_read_symbol.
5366 (wild): Don't iterate over script_file.
5367 (open_output): Create link hash table.
5368 (lang_place_undefineds): Rewrote.
5369 (lang_size_sections): Handle relaxing (doesn't work yet).
5370 (lang_relocate_globals): Removed.
5371 (lang_finish): Use link hash table rather than ldsym functions.
5372 (lang_common): Rewrote.
5373 (lang_one_common): New function.
5374 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5376 (create_symbol): Removed.
5377 (lang_process): Don't call lang_init_script_file. Call
5378 ldctor_build_sets rather than find_constructors. Don't call
5379 lang_relocate_globals.
5380 (lang_abs_symbol_at_beginning_of): Rewrote.
5381 (lang_abs_symbol_at_end_of): Rewrote.
5382 * ldmain.c (had_y): Removed.
5383 (lprefix, lprefix_len): Removed; use link_info fields instead.
5385 (multiple_def_count, commons_pending, undefined_global_sym_count,
5386 total_symbols_seen, total_files_seen): Removed.
5387 (link_callbacks, link_info): New variables.
5388 (main): Initialize link_info. Don't call init_bfd_error_vector or
5389 ldsym_init. Don't set now unused variables. Handle -stats.
5390 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5391 (add_ysym): Rewrote.
5392 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5393 search_library, gnu960_check_format, decode_library_subfile,
5394 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5396 (add_keepsyms_file, add_archive_element, multiple_definition,
5397 multiple_common, add_to_set, warning_callback, undefined_symbol,
5398 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5400 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5401 require symbols for %C; look them up instead.
5402 * emultempl/hppaosf.em: Pass link_info to
5403 hppa_look_for_stubs_in_section.
5404 * Makefile.in: Rebuilt dependencies.
5405 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5407 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5409 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5410 ldlang.h and ldctor.h.
5412 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5413 declarations of free and malloc from flex output. Change malloc
5414 to ldmalloc in flex output.
5416 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5418 * ldmain.c (lprefix): Change default from a char to a string
5419 with only one character.
5420 (lprefix_len): Set default to one.
5422 * ldmain.h (lprefix_len): Declare.
5424 * ldsym.c (write_file_locals): Use strncmp rather than a character
5425 comparison for lprefix.
5427 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5430 * emultmpl/hppaosf.em: Include ldexp.h.
5431 (before_parse): Set lprefix and lprefix_len correctly.
5433 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5435 * ldlex.h: Don't declare yywrap if it is a macro.
5436 * ldlex.l: Include sysdep.h.
5437 * ldlang.c (lang_for_each_statement_worker,
5438 lang_for_each_statement): Forgot to use PARAMS.
5440 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5442 * Makefile.in: Added .PHONY targets where appropriate. Added some
5444 (gcclibdir, version): Removed unused variables.
5445 (DEP): New variable, set to mkdep.
5446 (ALL_CFLAGS): New variable. Used in .c.o target.
5447 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5449 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5450 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5451 mostly obsolete variables. Adjusted remaining uses.
5452 (DEF_EMUL): Removed variable.
5453 (ldmain.o): Handle undefined EMUL error correctly.
5454 (ldemul-list.h): Depend on config.status rather than Makefile.
5455 Create via temporary file.
5456 (ver960.c, roll, make): Removed obsolete targets.
5457 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5459 * dep-in.sed: New file, used when rebuilding dependencies.
5461 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5463 Made many changes to eliminate gcc warnings. Made various
5464 cosmetic changes, declared various things in header files, removed
5465 various extern declarations from .c files. No substantive
5468 * ldlang.c (lang_process): Ifdef out final call to
5469 lang_size_sections again (reverting change of Nove 2), since it
5470 breaks the Sun4 linker.
5472 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5474 * configure.in (alpha-*-netware*): New target; use alpha.
5476 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5478 * configure.in: Group targets by CPU. Merge some m68k target
5479 entries with different CPU specs that use the same ld_target
5482 * configure.in: Add sparc*-*-coff.
5483 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5484 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5485 (em_coff_sparc.c): Add dependencies and build rules.
5487 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5489 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5491 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5493 (command_line_option): Accept and ignore them (for now).
5494 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5495 where n is a number.
5497 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5499 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5500 not in bfd_com_section, create the section in the BFD so that it
5501 can be placed in the right output section.
5503 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5505 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5506 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5507 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5508 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5509 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5510 Move OTHER_READONLY_SECTIONS after all the other readonly
5511 sections. Don't use DATA_ADDR twice.
5513 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5514 p is in a common section, make sure the BFD has a section of that
5517 * ldlang.c (lang_common): Add newline to error message.
5519 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
5521 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
5522 Lynx-specific script instead of m68kcoff.
5523 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
5524 (ENTRY): Define as __main.
5525 (TEXT_START_ADDR): Define as 0.
5526 (PAGE_SIZE): Define as 0x1000.
5527 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
5528 * scripttempl/m68klynx.sc: New file.
5530 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5532 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
5533 arguments rather than treating them as emulation names.
5535 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5537 * configure.in: Support x86 unixware and netware plus generic netware.
5539 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5541 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
5544 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
5546 * Makefile.in (distclean): Don't delete dvi or info files.
5547 (ld.info): Update dependency list.
5548 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
5550 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5552 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
5553 Set output_filename instead of creating a new node.
5554 (open_output): Don't set output_filename.
5555 (lang_final): Create the new node here.
5556 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
5558 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5560 From Pete Hoogenboom (hoogen@cs.utah.edu):
5562 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
5563 edata, _edata, end): Add definitions of these symbols.
5564 (__end): Remove definition of this symbol.
5565 (__data_start): Move definition of this symbol.
5567 * emultempl/hppaosf.em: Various fixes and support for linker stub
5569 (hppaosf_finish, hppaosf_search_for_padding_statements,
5570 hppaosf_create_output_section_statements): New functions in
5571 support of linker stub generation.
5572 (ld_hppaosf_emulation): Redefine to include new
5573 emulation-specific routines.
5575 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
5576 Pass abs_output_section rather than NULL to avoid invalidating
5579 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5581 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
5582 (em_i386mach.c): New rule.
5583 * configure.in (i[34]86-*-mach*): New case.
5584 * config/i386-mach.mt: New file.
5585 * emulparams/i386mach.sh: New file.
5587 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5589 * ld.h (flag_is_*): Removed macros.
5590 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
5591 Consistently check the BFD symbol flags directly, rather than
5592 using file_is_* macros.
5594 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
5596 * configure.in (sparc*-*-lynxos*): New target.
5597 * Makefile.in: Add rule for em_sparclynx.c.
5598 (ALL_EMULATIONS): Add Lynx emulations.
5599 * config/sparc-lynx.mt: New file.
5600 * emulparams/sparclynx.sh: New file.
5601 * scripttempl/sparccoff.sc: New file.
5603 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5605 * Makefile.in: Add dependency for $(EMULATION_OFILES).
5607 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5609 * relax.c (write_relax): Check return value of bfd_seclet_link.
5611 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
5613 * ldlang.c (delete_output_file_on_failure): New variable.
5614 (open_output): Set it after bfd open succeeds.
5615 * ldmisc.c (vfinfo): Test it.
5617 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
5619 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
5622 * ldemul.c: Support was added to allow emulation-specific
5623 processing to occur. This support was added primarily for linker
5624 stub generation in the elf32-hppa gld.
5625 (ldemul_finish, ldemul_create_output_section_statements): New
5627 * ldemul.h: Support was added to allow emulation-specific
5628 processing to occur. (As described above.) Added finish and
5629 create_output_section_statements fields to
5630 ld_emulation_xfer_struct structure.
5631 * ldlang.c: Add calls to emulation-specific routines.
5632 (lang_process): Add call to
5633 ldemul_create_output_section_statements function.
5634 (lang_process): Add call to a emulation-specific routine (and
5635 some processing after the call).
5637 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5639 * configure.in: mips*- instead of mips-, mips*el changes
5641 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5643 * configure.in (alpha-*-osf*): New target; use alpha.mt.
5644 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
5645 (em_alpha.c): New target; use alpha.sh and alpha.sc.
5646 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
5647 * config/alpha.mt: New file.
5648 * emulparams/alpha.sh: New file.
5649 * scripttempl/alpha.sc: New file.
5651 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
5653 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
5654 types of different sizes (eg: 64 and 32 bits), so coerce.
5655 * ld.h (ALIGN_N): Add warning about usage.
5657 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5659 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
5660 which we already have a definition, rather than checking in
5661 several different places whether the symbol is weak.
5663 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5665 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
5666 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
5667 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
5668 expanded within them.
5669 * config/mipsb-elf32.mt: New file.
5670 * emulparams/elf32mipb.sh: New file.
5671 * Makefile.in (em_elf32mipb.c): New target.
5673 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
5675 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
5676 lang_input_file_is_search_file_enum so objects brought in using
5677 INPUT() do a path lookup.
5679 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
5681 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
5682 instead of {i386,m68k}-coff.
5683 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
5684 * config/i386-lynx.mt: New file.
5685 * config/m68k-lynx.mt: New file.
5686 * emulparams/i386lynx.sh: New file.
5687 * emulparams/m68klynx.sh: New file.
5689 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
5690 but defaulting to _start.
5692 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
5693 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
5696 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
5698 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
5699 HOSTING_LIBS for testing.
5701 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5703 Finish up support for i386-sysv4 (without shared libraries):
5704 * ld.h (flag_is_weak): Define.
5705 * ldlang.c (print_symbol): Mention whether symbol is weak.
5706 (print_input_section): Print weak symbols as globals.
5707 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
5708 (enter_global_ref): Do not warn if a weak symbol redefines a
5709 global symbol. Do not let a weak symbol redefine a common symbol.
5710 (enter_file_symbols): Treat weak symbols as global symbols.
5711 (subfile_wanted_p): Do not pull in an object file from a archive
5712 just to resolve an undefined weak symbol.
5713 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
5714 error; the error might be that malloc has run out of space.
5715 * ldsym.c (write_file_locals): Treat weak symbols as global.
5716 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
5718 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
5719 * config/i386-elf.mt: New file; set EMUL to elf_i386.
5720 * emulparams/elf_i386.sh: New file.
5721 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
5722 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
5723 (ALL_EMULATIONS): Add em_elf_i386.o.
5724 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
5725 (em_elf_i386.c): New target, like other em_*.c targets.
5726 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
5727 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
5728 nonempty, and configured for native, add it to LIB_PATH.
5730 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
5732 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
5733 Added statements to pass stab and stabstr sections through and
5734 mark them as NOLOAD, which makes GDB happier.
5736 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
5738 * configure.in: Accept m68k-lynx-lynxos config.
5740 * Makefile.in: Use $(SHELL) to run genscripts.sh.
5742 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
5744 * config/coff-h8300.mt: Add EMUL=h8300h.
5746 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
5748 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5750 * Makefile.in: Changed CXX back to g++.
5752 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5754 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
5756 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5758 * Makefile.in (TAGS): Use shell wildcards.
5760 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
5762 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
5764 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5766 * ld.texinfo: re-enable included config file; conditionalize doc
5767 for -oformat to interact properly with SingleFormat doc config
5768 var; rename @up/@down to @raisesections/@lowersections.
5770 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5772 * configure.in: recognize m88110.
5774 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5776 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
5777 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
5778 ELF emulation is "elf32-hppa" not "elf-big".
5779 (hppaosf_before_parse): Remove unneeded processing of environment
5781 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
5782 .text segment of output file.
5783 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
5785 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5787 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
5790 * ldlang.c, ld.h: updated copyright.
5792 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5794 * ldlang.c (open_output, lang_check): Check return value of
5797 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
5799 * scripttempl/h8500.sc: Start all sections in a different segment.
5800 * scripttempl/z8ksim.sc: Handle constructors
5802 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
5804 * Makefile.in: revert earlier changes back to execute runtest
5805 with make check. cdtest and bootstrap now function as they
5806 did within the Makefile.
5808 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5810 * Makefile.in: Update dependencies.
5812 * configure.in: Set EMULATION_OFILES in Makefile based on
5813 --with-targets option.
5815 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5817 * Makefile.in: check targets reimplemented to old way.
5819 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
5821 * config/i386v.mh, config/irix4.mh: Use gcc
5822 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
5823 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
5824 bfd/configure.host change.
5826 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5828 * scripttempl/elf.sc: Handle .line and .debug* sections.
5830 * ldlex.l: Use bfd_scan_vma, not strtoul.
5832 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5834 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
5835 Remove inital caps in some error messages, change "can't" to
5836 "cannot", add missing colons.
5837 * ldmisc.c (vfinfo): Print "%%" as a single %.
5838 For '%' followed by unrecognized character, print them both
5839 verbatim instead of expecting a char * arg.
5840 For '%C', don't put the function name in parens.
5842 * ldexp.c (invalid): Pass "%%", not "% ".
5844 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5846 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
5847 (BSS_VAR): Removed; now always define _fbss.
5848 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
5851 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5853 * configure.in: z8k-coff is the same as z8k-sim
5855 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
5857 * testsuite/lib/ld.exp: new file
5858 * testsuite/config/unix-ld.exp: new file
5859 * testsuite/ld.bootstrap/bootstrap.exp: new file
5860 * Makefile.in: add dejagnu support for make check
5862 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5864 * ldlex.l (comment): Add missing newline in message.
5865 * ldindr.c (add_indirect): Ditto.
5866 * ldexp.c (exp_fold_tree): Ditto.
5868 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5870 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
5873 * ldmisc.c (multiple_warn): New function.
5874 * ldmisc.h: Declare it.
5875 * ldmain.c (enter_global_ref): Call it.
5876 * ld.h (ld_config_type): Add warn_common.
5877 * ldlex.l, ldgram.y: Set it with -warn-common option.
5878 * ldver.c (help): Document it.
5880 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5882 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
5883 target-specific sections, and for changing data section vma.
5885 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5887 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
5888 terminals, for Solaris.
5889 (dirlist_ptr): New static variable.
5890 (command_line_option): Accept new options.
5892 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
5895 * config/sun4sol2.mt: Pass emulation name without ".sh".
5897 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
5898 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
5900 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5902 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
5903 .dtors, .data1, .rodata1 sections, instead of combining them into
5904 other sections. For `-r', set all section start addresses to
5907 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
5908 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
5909 (MAXPAGESIZE): Renamed from PAGE_SIZE.
5911 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5913 * genscripts.sh: If this is the default emulation, set
5915 * emultempl/*.em: Use it to determine whether to compile in the
5918 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
5919 genscripts.sh. Pass the current emulation name without ".sh" on
5921 * genscripts.sh: Take an default emulation arg.
5922 Use the current emulation name as EMULATION_NAME.
5923 Make default lib path for cross-compiling ':', not null.
5924 * emulparams/*.sh: Don't set EMULATION_NAME.
5925 * ldemul.c (ldemul_get_script): Take isfile arg.
5926 Pass it to emulation's get_script function.
5927 * ldemul.h: Adjust get_script prototypes.
5928 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
5930 * ldfile.h: Declare it.
5931 * ldgram.y: Accept a script on the command line again,
5932 for parsing compiled-in scripts.
5933 * ldmain.c (main): If ld script is a file, parse it as a -T
5934 option, otherwise parse it directly.
5935 * emultempl/*.em (*get_script): Return the scripts themselves if
5936 this is the default emulation; otherwise return their file names.
5937 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
5939 * emulparams/m88kbcs.sh: Use it.
5941 * ld.h (ld_config_type::unix_relocate): Remove unused element.
5943 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5945 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
5946 there's no change log entry yet, tsk tsk) from the list of
5947 emulations compiled in until Mark gets around to checking in
5948 emulparams/i386linux.sh.
5949 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
5950 changed, this file gets updated.
5952 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
5954 * ldgram.y (OPTION_Lfile): New token.
5955 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
5956 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
5958 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
5960 * configure.in: h8/300h support needs own .mt file.
5961 config/coff-h8300h.mt: New file.
5963 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5965 * ldmain.c: Don't include sys/stat.h; it already got included
5966 somewhere along the way.
5968 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
5970 * Makefile.in: Add h8300h support.
5971 emulparams/h8300h.sh: New file.
5972 scripttempl/h8300h.sc: New file.
5974 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5976 * ldfile.c (ldfile_open_file): In error message, use the name the
5977 user gave (e.g., "-lc"), rather than the base file name.
5979 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
5981 * ldmain.[ch]: Remove initial Q_ from function names.
5982 * ldexp.c, ldindr.c, ldlang.c: Change callers.
5984 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
5986 * ldlang.c (lang_process): Move loading of default script from
5987 here to main. Add a "/" to start of script name to prevent
5988 finding it in "." first.
5990 * ldmain.c (set_scripts_dir): Don't look in "." first.
5992 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
5995 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
5997 * Makefile.in (em_m88kbcs.c): Correct dependency.
5998 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
5999 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
6000 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
6002 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6004 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
6005 main.c (main): Print the errno string in the error message.
6007 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
6009 * configure.in: Accept h8300h for target cpu.
6011 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6012 present (demangle is smart enough to know whether to do it or not).
6014 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6016 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6017 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6019 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6021 * ldmain.c (get_emulation, check_for_scripts_dir,
6022 set_scripts_dir): New functions.
6025 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6027 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6028 Create symbol "end" instead of "__end". Comment out some parts
6029 that may not be needed (yet) for elf.
6031 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6033 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6035 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6037 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6038 when no prototype is being supplied.
6039 (ldmalloc, ldrealloc): Size argument is now size_t.
6041 * ldmisc.c (finfo): New function, accepts FILE* argument.
6042 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6043 without leading zeros.
6044 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6045 bfd_vma value, instead of fprintf(%x) which won't hold a long long
6047 (concat, buystring): String lengths are size_t.
6048 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
6050 * ldlang.c (new_statement): Size argument is now size_t. Added
6051 forward declaration with prototype.
6053 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6055 * ldgram.y (OPTION_v): Don't turn on verbose output.
6057 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6059 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
6062 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
6064 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
6065 collect2 doesn't look for gld any more anyhow.
6067 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6069 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6070 now have a non NULL srefs_chain.
6072 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6073 hp300hpux, since the latter does not exist.
6075 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6077 * genscripts.sh: Put the scripts in the ldscripts directory, not
6079 * configure.in (ldscripts): Make, instead of emulations.
6080 * Makefile.in (scriptdir): Take off the "ld" part.
6081 (install, clean, distclean): Use ldscripts, not emulations.
6082 In tests, don't pass -Lemulations.
6083 Don't pass tooldir/lib to genscripts.sh.
6084 * genscripts.sh: Don't take tooldir/lib arg.
6085 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6086 default script file.
6088 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6090 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6092 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6094 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6096 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6098 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6099 run in parallel without colliding on yacc's static file names.
6100 Without the stub rule, make will try to start two yacc's
6101 concurrently which fails because of yacc's static file names.
6103 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6105 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6108 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6110 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6111 different from libdir.
6113 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6115 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6117 * ldver.c (help): New function.
6118 * ldver.h: Declare it.
6119 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6121 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6123 * Makefile.in (INCLUDES): Don't need ../include any more.
6125 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6127 * ldlex.l, ldgram.y: Support new -oformat option.
6128 Remove attempt at supporting script fragments on the command line.
6129 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6130 * mri.c (mri_format), ldgram.y: Change callers.
6131 * ldlang.h: Change prototype.
6133 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6135 * Makefile.in: canonicalize install.sh; for use within
6136 this directory (and subdirs)
6138 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6140 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6142 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6145 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6147 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6148 It wasn't documented (or likely used) and wastes time.
6149 (try_open): If EXTEN is empty, don't try it.
6151 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6152 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6153 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6154 with normal function declarations.
6156 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6157 Move *.sc-sh to scripttempl/*.sc.
6158 * {emultempl,emulparams,scripttempl}/README: New files.
6159 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6160 removed, replaced with generic.em.
6161 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6162 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6164 * *.em (*_get_script): Return script name instead of script contents.
6165 * ldlang.c (lang_process): Change caller.
6167 * ldlex.l, ldgram.y: Recognize -m option.
6168 Check for input files after *all* options in grammar.
6169 * ldmain.c (main): Check for -m options. Add default directory
6172 * mkscript.c: File removed.
6173 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6174 to add to the default LIB_PATH.
6175 Look for input files in the new subdirectories.
6176 Create the scripts in emulations subdirectory and don't filter
6177 them through mkscript.
6178 * configure.in: Make the emulations subdirectory.
6180 * Makefile.in: Account for all of the above changes.
6181 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6182 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6183 Put CFLAGS last in the compilation rules.
6184 Add -I../bfd to INCLUDES so sysdep.h is found.
6186 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6188 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6190 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6191 dependent on RELOCATING, not RELOCATION.
6192 * hp3hpux.sh (SHLIB_PATH): Define it.
6194 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6196 * ldfile.c (try_open): If opening without the extension fails,
6197 try with the extension even if -v or -V was given.
6198 had_script is imported (from ldgram.y), not exported.
6200 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6202 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6204 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6206 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6207 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6209 (section): Use statement_list_opt, not statement_list.
6210 * m68kcoff.sc-sh: Gather constructors and destructors and define
6211 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6212 * sa29200.sc-sh: Gather constructors and destructors and define
6213 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6215 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6217 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6218 * configure.in: No longer need to configure to get sysdep.h.
6220 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6222 * Makefile.in: remove install:all and install-info:info
6223 dependencies (these cause some spurious rebuilds at 'make install'
6226 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6228 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6229 (mips-idt-ecoff*): Added trailing '*'.
6230 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6231 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6232 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6234 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6235 incorrect definitions.
6237 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6239 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6240 symbols, unless stripping.
6242 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6244 * Makefile.in: configure looks for ####, so remove lines with many
6246 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6247 and HOSTING_LIBS correctly so that ``make check'' will work.
6249 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6251 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6252 to etext, edata, and end. Needed for IRIX 4.0.5F.
6253 Patch from mwp@iconix.oz.au (Michael Paddon).
6255 * Version 2.2.1 released.
6257 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6259 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6260 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6262 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6264 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6267 * Version 2.2 released.
6269 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6271 * ldver.c (ldversion): Bump version number to 2.2.
6273 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6277 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6279 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6281 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6283 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6284 mkscript.o, rather than directly from mkscript.c.
6286 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6288 * configure.in: Look for ${target_makefile_frag} relative to
6289 ${srcdir}, not relative to build directory.
6291 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6292 * configure.in: Recognize hppa*-hp-osf.
6293 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6294 (em_hppaosf.c): Build it.
6295 * config/hppaosf.mh, hppaosf.mt: New files.
6297 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6298 some system header files. All uses changed.
6300 * configure.in: Recognize i386-aix configurations as i386-coff
6303 * configure.in: Recognize m68*-*-hpux.
6304 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6305 the value of STACKZERO.
6306 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6307 (em_hp3hpux.c): Build it.
6308 * hp3hpux.sh, config/hp300hpux.mt: New files.
6310 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6312 * mips.sc-sh: Put constructors in the .data section.
6313 * Makefile.in (cdtest): Added dependency on ld.new.
6315 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6317 * Makefile.in: Change definition of $(tooldir) to match FSF.
6318 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6319 Support VAX Ultrix and BSD.
6321 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6323 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6325 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6327 * ldlang.h (struct memory_region): Change `length' and
6328 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6329 * ldlang.c, mri.c: Corresponding changes, plus lint.
6331 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6333 * configure.in: For all i386 targets, accept i486 as well.
6335 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6337 * ldlang.c (wild_doit): Preserve all flags for a
6338 SEC_SHARED_LIBRARY section.
6339 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6340 computing largest_section.
6342 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6344 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6345 fields of newly created structure.
6347 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6349 * ldmain.c (g_switch_value): New variable.
6350 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6351 (command_line_option): Accept -G and set g_switch_value.
6352 * ldlex.l (COMMAND): Accept -G.
6353 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6355 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6357 Support for linking and loading at different places:
6359 * ldlex.l: Add "AT" keyword.
6360 * ldgram.y: Cleanup, and parse AT.
6361 * ldlang.c (print_output_section_statement): Print output address
6362 of section in map. (lang_size_sections): Fill sections' lma with
6364 * ldlang.h (lang_output_section_statement_type): Add load_base
6367 * ldindr.c (add_indirect): Keep more information in the alias
6369 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6370 attribute from an input section.
6371 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6372 default. (Q_enter_file_symbos): Indirect symbols now are known by
6373 their section, not a special symbol flag.
6374 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6375 (write_file_globals): Write the mapping for an indirect symbol.
6376 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6379 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6381 * ld.texinfo: changes for q1
6383 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6385 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6387 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6389 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6391 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6393 * mips.sc-sh: Added variables which may be overridden by a
6395 * mipsidt.sh: New file; emulation for IDT MIPS board.
6396 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6397 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6398 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6399 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6401 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6403 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6405 * i386bsd.sh, config/i386bsd.mt: New files.
6406 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6408 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6410 * mri.c: Add extern declaration of strdup.
6411 * ldsym.c (KEEP macro): Add spaces around '=' for the
6412 sake of old (e.g. PCC) compilers.
6414 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6416 * ldver.c: Bump to version 2.1.
6418 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6420 * ldgram.y: allow section types without address expressions.
6421 * ldlang.c (lang_relocate_globals): avoid possible hang with
6422 undefined but unreferenced symbols.
6423 * relax.c (relax_section): don't complain if the script file isn't
6424 relaxable but -relax is set
6426 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6428 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6430 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6432 * mipsbig.sh: New file. Big endian MIPS emulation.
6433 * config/mips-big.mt: New file. Use mipsbig emulation.
6434 * configure.in (mips-sgi-irix*): Use target mips-big.
6435 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6436 (em_mipsbig.c): New target. Uses mipsbig.sh.
6438 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6440 * mips.sc-sh: Put .scommon sections into .sbss section.
6442 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6443 rather than always putting them in bfd_com_section.
6444 * ldlang.c (lang_common): If a common symbol is not in
6445 bfd_com_section, put in a section of the same name, rather than
6446 always putting it in section COMMON.
6448 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6450 * ldmain.c (subfile_wanted_p): If we already have a common
6451 definition of a symbol, don't necessarily pull in an object file
6452 that provides a non-common definition.
6454 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6455 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6457 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6458 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6460 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6462 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6465 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6467 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6468 checking for equality to bfd_com_section.
6470 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6472 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6473 targets, linker script.
6474 * mipslit.sh: New file. Little endian MIPS emulation.
6475 * config/mips-lit.mt: New file. Use mipslit emulation.
6476 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6477 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6478 (em_mipslit.c): New target. Uses mipslit.sh.
6480 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6482 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6483 $(tooldir)/bin/gld, so that gcc can find it with or without
6486 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6488 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6489 write_norel. All linking is now done via write_relax. Call
6490 ldsym_write before calling write_relax.
6491 * relax.c: Added copyright.
6492 (write_relax): Renamed from write_relaxnorel. Added relocateable
6493 argument. seclet_dump renamed to bfd_seclet_link.
6494 * relax.h: Added copyright.
6496 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6498 * ldmain.c (decode_library_subfile): Patch from
6499 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6501 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6503 * config/vxworks960.mt renamed to config/i960.mt
6505 * configure.in: sparc-aout emulates a sun4, as does
6506 sparc*-vxworks, i960-nindy uses gld960 emulation
6508 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6510 Fix support for NOLOAD, add INCLUDE
6511 * ldfile.c (ldfile_open_command_file): pass file name to
6513 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6514 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
6517 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6519 * Makefile.in, config.h: no more default emulation. Make the lack
6520 of emulation a compile time error
6522 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6524 * configure.in: recognise all sparclite variants, not just 'sparclite'
6526 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
6528 * m68kcoff.sc-sh: define _end as well as end, for consistency with
6531 * configure.in: accept *-ericsson-ose for any m68k CPU.
6533 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
6534 for each output section.
6536 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
6538 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
6539 macro bfd_asymbol_bfd as appropriate.
6540 * Makefile.in: Un-duplicate ldlex.c dependency.
6541 * condigure.in: Replace my_host case table by sourcing
6542 ../bfd/configure.host. Allow std-host as the default.
6543 * ldmisc.c: Change logic for C++ name demangling: There is
6544 no initial '_' to remove from stab-derived function names.
6546 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6548 * ldlang.c (lang_init_script_file): don't attach the output file
6549 sections to the script file.
6551 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6552 * ldlang.c (wild): run expansion loop over command line bfd too.
6553 (lang_ini_script_file): initialize more parts of the command line
6555 * ldlex.l: fix DEFINED start states.
6557 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6559 * ld.texinfo: new doc.
6560 * ldgram.y, ldlex.l: understand -y<symbol>
6561 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
6562 print info. (add_ysym): new function.
6563 * ldsym.h: (ldsym_type): new define SYM_Y.
6565 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
6567 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
6568 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
6569 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
6570 macros with PARAMS. Recreational cleanup. Update copyrights.
6572 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6574 * Makefile.in: pass down the bfd source directory for includes
6576 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
6578 * ldlang.c (lang_size_sections): don't change size and address for
6579 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
6582 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6584 * relax.c (build_it): re-enable the processing of data_statements
6585 in scripts, makes counted contructor lists work again.
6587 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
6589 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
6591 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
6593 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
6596 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
6598 * Support for i386-sysv.
6599 configure.in: check for i386-*-sysv* and i386-*-sco*.
6600 i386coff.sc-sh: rewrote to support SVR3 by default.
6601 ldctor.c (find_constructors): preserve stat_ptr.
6602 ldlang.c (wild_doit): initialize vma and size of new output
6603 section to corresponding input section. This is required for
6604 shared library support.
6605 (lang_size_sections): don't modify vma and size of sections which
6606 are never loaded (for shared libraries).
6607 ldwrite.c (copy_and_relocate): copy the contents of any section
6608 which has contents, not just sections which are loaded (for shared
6611 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6613 * ldlang.c (size_input_section): count the sizes of all sections
6616 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6618 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
6619 to demangle symbols better
6621 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
6623 * ldlang.c (lang_finish): don't warn if -e start symbol does not
6624 exist when linking with -r.
6626 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
6628 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
6631 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6633 * ldmain.c (linear_library): don't even think about processing
6634 an object file if it's already been done
6636 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6638 * configure.in: the hp9000/300 config file is now hp300
6640 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6642 * config/z8ksim.mt: new file
6644 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
6646 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
6647 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
6649 * ld.h (strip_symbols_type): Add value STRIP_SOME.
6650 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
6651 * ldlang.c (lang_add_keepsyms_file): New function.
6652 * ldlex.l: Handle "-retain-symbols-file".
6653 * ldsym.c (keepsyms_file, kept_syms): New vars.
6654 (process_keepsyms): New functihon; reads file, marks symbols for
6656 (write_file_locals): File symbols should always be kept.
6657 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
6658 and "-s". Process retain-symbols file before setting symtab.
6659 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
6660 (keepsyms_file, kept_syms): Declare them.
6662 * ldmain.c (main): Non-fatal errors should still cause non-zero
6663 exit status even with -r.
6665 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6667 Added initial support for the z8k
6668 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
6669 * configure.in, Makefile.in: modified to reflect above
6671 * ldlang.c (lang_check): when linking conflicting architectures,
6672 make the output file reflect at least one of the bad inputs.
6674 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
6676 * Makefile.in (install): if $(tooldir) exists, install ld in
6679 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6681 * Makefile.in, configure.in: modified to support i386-coff
6682 * i386coff.sh: new file
6684 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
6686 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
6687 added m68k-coff emulation mode, stolen from a29k emulation.
6688 Almost certainly wrong, but perhaps better than sun3.
6690 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
6692 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
6693 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
6694 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
6695 This is one character shorter, and lets people build on
6696 SVR3 system. (ld__h8300xray.[co] was the killer there;
6697 h8300xray.sc-sh is also overlong, but seems harmless.)
6698 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
6699 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
6700 * configure.in: Add host isc.
6702 * ldver.c: Call it version 2.0.
6704 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
6706 * ldver.c: Bump to version 0.98.
6709 * Makefile.in: Added mostlyclean, distclean, realclean rules.
6711 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
6713 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
6714 * ldlex.l: Moved comment() to end, since some compilers
6715 otherwise have problems with input() used before it is defined.
6717 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6719 * configure.in: added Solaris 2 and Irix 4 host support.
6721 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6723 * Makefile.in: remove -S flag from the FLEX definition
6725 * configure.in: rewrote, using new style case statement. use
6726 m68k.mt for m68k-aout systems
6728 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
6730 * Makefile.in: map "ld" through program_transform_name when
6733 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
6735 * cplus-dem.c: Removed. Use the version in libiberty now.
6736 * ldmisc.c: Use new libiberty version of cplus_demangle().
6738 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
6740 * gld960.em (gld960_choose_target): default to little endian, not
6743 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6745 * ldlang.c (lang_process): don't pass null pointers when
6746 abs_output_section is what is required.
6747 * ldwrite.c (ldwrite): use malloc to allocate the largest space
6748 used, and pass that down.
6749 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
6752 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
6754 * configure.in, config/ose68.mt: renamed OSE to ose.
6756 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
6758 * ldsym.c (write_file_locals): Reorder check for common or
6759 undefined symbols so that it works.
6761 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
6763 * configure.in: accept all m68K family members.
6765 * Makefile.in: always create installation directories.
6767 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6769 * ldlex.l: now parses comment correctly, added ~ to acceptable
6772 * ldexp.c (exp_unop): pass down abs_output_section - now can have
6773 unary -ve constants.
6775 * ldlang.c (lang_finish): warn when an entry symbol supplied on
6776 the command line can't be found.
6778 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6780 * ldlang.h: add new field "loadable" to output_section_statement.
6781 * ldlang.c (lang_output_section_statement_lookup): initilize new
6782 field. (wild_doit): if new field is not set, then stop output
6783 section from being loadable.
6784 (lang_enter_output_section_statement): set the field from the
6786 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
6787 * h8300hms.sc-sh, h8300hms.em: get -r right.
6789 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
6791 * ldint.texinfo: New internals manual (beginnings thereof).
6792 * PORTING: Removed, merged into ldint.texinfo.
6794 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
6796 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
6797 cdtest.exp: A test program (copied from libg++/test-install)
6798 that tests that constructor and destructors are handled
6801 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6803 * Makefile.in (install): install from ld.new, renaming during the
6804 copy, or else the next 'make install' needs to re-link ld.
6806 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
6808 * configure.in: generalise hp recognition (from sef).
6810 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6812 * configure.in: recognize bsd and hpux hppa configurations.
6813 error messages echo to stderr, not stdout
6815 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6817 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
6818 ldmisc.c: removed rcsid's.
6820 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6822 * ldlang.c (lang_map): print changes in sizes due to relaxing
6823 (size_input_section): maintain the delta information.
6824 * ldlang.h: add new field to struct to contain delta info.
6825 * relax.c (relax_section): complain if input not relaxable.
6826 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
6829 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6831 * ldmain.c(main): prevent -r and -relax from being on at the same
6834 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6836 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
6840 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6842 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
6844 * ldlang.c(open_output): set the target arch and machine as soon
6845 as we can. (lang_size_sections): use new macros for setting vma
6848 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6850 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
6851 Also deleted an unreachable path to wrs.
6853 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6855 * Makefile.in (install): use -d test for $tooldir before
6856 installing ld there so that $tooldir can be inherited from
6859 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
6861 * ldlang.c: Two non-substantial changes for the sake of
6862 the old Portable C Compiler.
6864 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6866 * ldgram.y, ldlex.l: parse ABSOLUTE
6867 * ldexp.c: add support for ABSOLUTE
6869 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
6871 * Makefile.in: Added default definitions for HOSTING_CRT0,
6872 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
6873 * config/*.mh: Miscellaneous clean-up: Removed definitions
6874 of YACC (since it is not longer used in the Makefile).
6875 Remove HOSTING_* definitions that are subsumed by the
6876 ones added to Makefile.in. Removed most definitions of CC.
6877 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
6878 These are no longer needed.
6880 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
6882 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
6883 rules, since these are used when building a distribution.
6884 * Makefile.in (ldlex.c): Don't re-direct output, since that
6885 leaves a bogus output files if it fails.
6887 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
6888 * ldlex.c: Fix some unnecessary flex-specific-isms.
6890 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6892 * ldgram.y: move spurious semicolon
6893 * ldexp.h: fix prototype
6895 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6897 * ld.texinfo: references to linker now say "ld" not "gld".
6899 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6901 changed calling convention for Q_enter_global_ref
6902 * ldexp.c, ldlang.c, ldmain.c: reflect this
6903 * ldver.c: bump version to 1.97.1
6904 * ldindr.c (add_indirect): when an edict declaring an indirect
6905 symbol is found, make sure that any ideas about the symbol being
6906 common are changed if it now known to be defined.
6907 * ldmain.c (linear_library): complain once if archive isn't
6909 * ldlang.h, ldlang.c: make room for and initialize the complain
6912 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6914 * Makefile.in: use flex & bison from ../ if they exist.
6916 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6918 * relax.c (build_it): don't allocate space in the output file for
6919 stuff if -R flag applys to it.
6920 * ldfile.c: merge in VMS filename support
6921 * ldmain.c (main): take out ./ from library path, and close file
6922 before unlinking. Make multiple defs of a symbol create an
6924 * ldmisc.c: fatal errosrs delete output file
6926 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
6928 * ldver.c: Increase version number to 1.97, for consistency
6931 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
6933 * Makefile.in: FLEX -> LEX.
6935 * ld.texinfo: {} -> @{@}.
6937 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6939 * ld.texinfo: describe alternate, MRI-compatible linker scripts
6940 (and associated change in -c option, now used for these scripts)
6942 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6944 * ldver.c: Bumped version to 1.96 - new release, resync with the
6946 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
6947 rather than with raw malloc, makes it easier to track where memory
6949 * ldsym.h, ldsym.c: create obstack for all global symbols too.
6950 * ldwrite.c (ldwrite): moved malloc so only used when needed.
6951 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
6954 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
6956 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
6958 * Makefile.in: use bootstrap for check.
6960 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6962 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
6964 * Makefile.in: now use flex, not lex
6965 * ldlex.l, ldlang.c, ldctor.c: lint
6967 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6969 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
6970 different sorts of filenames on the command line than in a script.
6972 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6974 * Makefile.in: rework CFLAGS so that they can be passed on the
6975 make command line. Remove MINUS_G. Default CFLAGS to -g.
6977 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6979 * relax.c: added handling for new "padding" seclet type, used to
6980 fill out gaps between section.
6981 * ldgram.y, ldlex.l: now -defsym on the command line is done
6984 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6986 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
6988 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6990 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
6993 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
6995 * Makefile.in (install): Install second copy in $(tooldir)/bin
6996 without $(program_prefix), since that's what gcc expects.
6998 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7000 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
7001 * h8300*: fix bit rot and add support for h8300xray target
7002 * go32.sh: target emulation for go32.
7004 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
7006 * gld960.em, i960.sc-sh. Fix i960 bit rot
7008 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
7010 * Makefile.in: install man page.
7012 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7014 * config/mt-<foo> renamed to <foo>.mt
7015 * config/mh-<foo> renamed to <foo>.mt
7016 * configure.in changed to reflect this
7017 * genscripts.sh now make .xbn files rather than .xN files
7019 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7021 * ldver.h: fix decl of ldversion.
7023 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7025 * Makefile.in: added check target.
7027 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7029 * ldmain.c (Q_enter_file_symbols): now aliases work again
7031 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7033 * Makefile.in: added clean-info target.
7035 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7037 * ldexp.c (exp_print_tree): don't try and follow null pointers
7039 * ldgram.y: remove 11 shift reduce errors
7041 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7043 * Makefile.in: added tooldir and program_prefix.
7045 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7047 * ldlang.c (size_input_section): don't move absolute sections
7051 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7053 * cplus-dem.c: yet another copy of this - maybe it should go into
7055 * ldgram.y: now -V and -v have different actions
7056 * ldver.c: if -V, prints list of emulations compiled in
7057 * ldmisc.c: support for cplus demangling
7060 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
7062 * Makefile.in, configure.in: removed traces of namesubdir,
7063 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
7064 copyrights to '92, changed some from Cygnus to FSF.
7066 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7068 * Makefile.in: Change mkscript rule into one for ./mkscript
7069 (for the sake of makes that don't realize they're the same).
7070 * PORTING: Add more details.
7071 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7073 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7075 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7076 config/mt-hp300bsd: New port to hp300 running BSD.
7078 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7080 Major rewrite of how ld is configured. The major idea
7081 is to use shell scripts to generate everything.
7082 * generic.em replaces ldtemplate.
7083 * Other *.em files replace various *.c files.
7084 A *.em file is a shell script that generates the corresponding
7085 ld__*.c file that implements an emulation. This is usually
7086 a straight 'cat' of a here-document, possibly with substitutions.
7087 * Script files (*.sc) are places by *.sc-sh scripts.
7088 Again, these are simple shell scripts that 'cat'
7089 here-documents, usually with some substitutions.
7090 The output a *.sc-sh is a script file.
7091 * Each emulation is defined by a short shell script with
7092 extension *.sh that specifies the emulation-specific
7093 parameters (such as the name of the *.sh-sc and *.em
7095 * genscript.sh is the master shell script used to generate
7096 an emulation. It is passed various argument, including
7097 the name a the emulation-speciic *.sh file that it
7098 "sources" to set variables to emulation-specifc parameters.
7099 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7100 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7101 * config/mh-foo: Rename LDEMULATION names as appropriate
7102 (usually 'gldfoo' -> plain 'foo').
7103 * ldwrite.c: Fixed a typo in a comment.
7104 * Makefile.in: Major changes. Removed some the sed
7105 magic to converts scripts, since that is now handled
7106 by genscripts.sh and the *.sc-sh scipt generators.
7107 * config.h: Remove a bunch of macros defining emulations
7108 and targets. This becomes one less file to edit when
7109 adding emulations or targets.
7110 * ldemul.h (struct ld_emulation_xfer_struct): Add
7111 emulation_name and target_name fields.
7112 * ldemul.c, ldemul.h: Define some default functions used
7113 by most emulations (and remove from the *.em scripts).
7114 * ldemul.c (ldemul_choose_target): Search the new
7115 ld_emulations array using a loop (instead of a hardwired
7116 nested if statement).
7117 Define the ld_emulation from the automatically-geenrated
7118 ldemul-list.h. This means you no longer have to edit ldemul.c
7119 to add a new emulation.
7120 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7121 their expansions, since the former no longer exist.
7122 * PORTING: A very rough first draft of a porting guide.
7124 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7125 to be terminated by a new-line (instead of requiring a semicolon).
7127 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7129 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7130 tests for NULL pointers all over the place.
7131 * ldlang.c (lang_process): remember to relocate global symbols
7132 *after* relaxing has done it stuff.
7134 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7136 * config/mt-coff-h8300: use EMUL like everything else
7137 * ldlang.c: (print_padding_statement): print the right address.
7138 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7141 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7143 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7144 * ldlang.c (print_data_statement): print the right address.
7146 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7148 * Makefile.in: The rule for testing ld by re-linking itself
7149 via an intermediate -r link was moved to the ld1 rule
7150 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7151 which allows the bootstrap rule to work.
7152 * ldctor.c (find_constructors): Don't create a constructor
7153 list if it is already defined (as would happen if ld is
7154 invoked by collect).
7156 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7158 * config/mh-sparc.h: now uses libgcc.a
7159 * ldmain.c: quit using exit
7160 * *sc: use *(COMMON) rather than [COMMON]
7161 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7162 to allow preprocessing of .l file.
7163 * Makefile.in: New ldlex.l mangling
7164 * ldexp.c (fold_binary): perform expressions with % and / in
7166 * ldfile.c (open_a): open archives on VMS in a special way
7169 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7171 * ldgram.y: map -M behave in the same way as -Map (sets file name
7173 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7174 whether or not relaxing has been done.
7175 * ldmain.c: don't open a map file if it doesn't have a name
7176 * relax.c: all the brains have moved into bfd.
7177 * ldwrite.c: ammend comment
7179 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7181 * Makefile.in: added relax, also made three stage go through a
7184 * config.h: if GNU960 defined, then default emulation mode is
7186 * ldexp.h, ldexp.c: map to file hooks
7187 * ldlang.c: map to file hooks
7188 * ldgram.y: added -Map -relax
7189 * ldlex.l: added -relax, -Map
7190 * ldmain.c: open map file
7191 * ldmisc.c: support for map file
7192 * ldwrite.c: new relax magic
7194 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7196 * Makefile.in, config/tm-*.h: Clean up make output, only
7197 pass DEFAULT_EMULATION to ldmain.c.
7199 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7201 * ldver.c: Bump to version 1.94.
7203 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7205 * Makefile.in: infodir belongs in datadir.
7207 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7209 * Makefile.in: Pass -y to bison. (Again;
7210 accidentally deleted by Rich.)
7211 * news.sc, ldgld68k.sc: Define __end as well as _end.
7213 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7215 * ldindr.h: added to contain prototypes of ldindr.c
7216 * ldfile.c: include ctype.h
7217 * ldmain.c: include the requried prototype headers
7218 * ldwrite.c: get_reloc_upper_bound has been renamed
7219 bfd_get_reloc_upper_bound
7221 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7223 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7224 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7225 spaces following hyphens, bsd make can't cope. added
7226 standards.text support and made it look like all the other
7229 * configure.in: configure now runs entirely in objdir so make file
7230 existence checks against ${srcdir}. Mark this directory as
7233 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7235 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7236 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7237 and mandir now keyed off datadir by default.
7239 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7241 * ldver.c: Bumped version to 1.93.
7242 * Makefile.in: Pass -y to bison.
7244 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7246 * config.h: h8 is now coff, not ieee
7247 * h8300hds.sc: reflect the same
7249 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7251 * ldver.c (ldversion()): Update to 1.92.
7252 * ldctor.c: There are two places constructor sets
7253 can be defined. One of them checked for an existing
7254 duplicate, the other didn't. Unfortunately, the latter
7255 was called after the former ...
7256 So, factor out code for inserting a new element into
7257 constructor_name_list (after checking for a duplicate)
7258 into a new function add_constructor_name, and call
7259 it from both aforementioned places (ldlang_add_constructor
7260 and ldlang_check_for_constructors).
7262 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7264 * Makefile.in: Rename .c files generated from ldtemplate
7265 to have names starting with ld__. This helps 'make clean'.
7267 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7269 * Makefile.in: Take out the version number for install
7270 * m88kbcs.sc: put in contructor blocks.
7272 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7274 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7275 parameter, a format, and an arg pointer, and rename it to
7276 vfinfo(). Write info() in terms of new vfinfo().
7277 New einfo() is the same as info(), except it writes to stderr.
7278 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7279 ldmisc.c: Replace "error" calls to info() by new einfo().
7281 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7283 * ldlex.l ldgram.y: made -V option do same as -v
7284 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7287 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7288 i386 aout changes from Bob Kukura
7289 * Makefile.in, config.h: added i386aout support
7290 * configure.in: fixed /h-{myhost} typo
7291 * ldgram.y: -MM now gives more boring map.
7292 * ldlang.c: now does D_PAGED flag the right way.
7293 * ldsym.c: -MM flags does the right thing.
7295 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7297 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7298 * ldlang.c (init_os): Compensate for BFD change,
7299 where bfd_make_section now returns NULL for a duplicate
7300 section request, instead of the old section.
7302 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7304 * ldver.c: Bump to version 1.91 (consistent with binutils).
7306 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7308 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7309 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7310 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
7311 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
7312 Add or update copyright notices.
7314 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7317 * Makefile.in: Changed installation directory name scheme
7318 to be consistent with gcc. Also changed 'install'.
7320 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7322 * Makefile.in: new targets ld.mm, ld.me
7324 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7326 * Makefile.in, ldtemplate: Need to use separate scripts
7327 for -n and -N options. Yet more complication.
7329 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7331 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7332 work). Add some lines to avoid Sun Make VPATH bugs.
7334 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7336 * news.sc: Add alignment for data segment.
7337 * ldtemplate: Add (yet another) script to get for -n or -N
7338 options. (These need different alignment than ZMAGIC files.)
7339 * Makefile.in: Add stuff for new foo.xn scripts.
7340 These are generated by replacing "ALIGN(0x...00)" by ".".
7342 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7344 * Makefile.in: new targets ld.ms, ld-index.ms
7345 ld.texinfo: remove tabs, other cleanups for texi2roff
7347 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7349 * ldmain.c (main): Make config.magic_demand_paged be true
7350 by default. Don't the WP_TEXT and D_PAGED flags of
7351 output_bfd here; it's too late, so set it when output_bfd
7352 is created (in ldlang.c). Also fix setting of EXEC_P flag
7353 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7354 * ldlang.c: Remove some duplicate extern declarations.
7355 * ldgram.y: Fixes to -N and -n options.
7356 * Makefile.in: Recognize upper case letters in sed script
7357 to remove assignments from script files.
7358 * ldtemplate: Don't assukme that -N or -n options
7359 imply use of -r script.
7360 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7362 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7364 * ldtemplate: include bfd.h before sysdep.h.
7366 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7368 Restructure configuration scheme for bfd, binutils, ld.
7370 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7371 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7372 Change some config names to match other dirs.
7373 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7375 * config/: Rename some config files to match up h-*.h names.
7376 Remove all the HOST_SYS definitions from the config files.
7378 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7380 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7381 * ldtemplate: Remove ldfile_add_library_path calls;
7382 just use the SEARCH_DIR commands in the script files.
7383 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7384 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7385 This is primarily intended for cross-linking, where you would
7386 place libaries in a different place than native libraries.
7387 Also, emulations made from ldtemplate now use $(srcdir).
7388 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7389 form; people can use the Makefile's LIB_PATH to override.
7391 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7393 * Makefile.in: fix target ld.dvi, add target ld.info
7394 ld.texinfo: make info filename ld.info
7396 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7398 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7400 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7401 few BFD types & enums.
7408 version-control: never
projects / external / binutils.git / blob