1 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
4 expression produced for -bpT and -bpD options, align to a 32 byte
5 boundary rather than an 8 byte boundary.
6 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
8 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
9 function name conflict with AIX 4.2 unistd.h header file.
11 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
13 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
16 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
18 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
19 * Makefile.in: Rebuild.
21 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
23 * configure.tgt (arc-*-elf*): Recognize.
24 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
25 * Makefile.in: Regenerate.
26 * emulparams/arcelf.sh: New file.
28 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
30 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
31 pattern to be treated as a wildcard pattern.
33 * ldgram.y (atype): Accept parentheses with no type.
35 * ld.texinfo (Section Definition): Clarify use of whitespace.
36 (Section Placement): Likewise.
39 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
41 * configure.tgt (targ_extra_emuls): Add support for v850e target.
45 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
47 * configure.tgt (targ_extra_emuls): Add support for v850e target.
50 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
52 * Makefile.am (ld.info): Change dependency from
53 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
55 (bfdsumm.texi): New target.
56 (CLEANFILES): Add bfdsumm.texi.
57 * Makefile.in: Rebuild.
59 * Makefile.am: New file, based on old Makefile.in.
60 * acinclude.m4: New file, from old aclocal.m4.
61 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
62 shared library handling; now handled by libtool. Replace
63 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
64 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
65 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
66 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
67 * acconfig.h: Mention PACKAGE and VERSION.
68 * stamp-h.in: New file.
69 * ldver.c (ld_program_version): Set ld_program_version from
71 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
72 * Makefile.in: Now built with automake.
73 * aclocal.m4: Now built with aclocal.
74 * configure, config.in: Rebuild.
76 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
78 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
80 * configure: Regenerated with autoconf 2.12.
81 * Makefile.in: Add $(EXEEXT) to executable.
83 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
85 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
86 (SEGMENT_SIZE): Set to 0x200.
87 * scripttempl/i386go32.sc: Rewrite.
88 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
91 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
93 * configure.tgt: Default the r5900 to little endian.
96 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
98 From Manfred Hollstein <manfred@s-direktnet.de>:
99 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
101 (i[3456]86-*-linux*): New host.
103 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
105 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
106 sections in the output .rsrc section.
108 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
110 * configure.host (m68*-*-linux*libc1*): Renamed from
112 (m68*-*-linux*): New configuration for use with GNU libc 2.
114 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
116 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
118 * scripttempl/elfppc.sc: Put the PLT between the small and large
120 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
121 program base of 0x02000000 is recommended...' because otherwise
122 shared libraries are less efficient. We use 0x01800000 because
123 otherwise it's impossible to branch to location 0, for instance if
124 you have an undefined weak symbol.
126 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
128 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
129 (lang_size_sections): Likewise.
131 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
132 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
134 (check_sections): Likewise.
135 (gld${EMULATION_NAME}_after_allocation): Likewise.
136 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
138 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
139 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
140 (check_sections): Likewise.
141 (gldmipsidt_after_allocation): Likewise.
143 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
145 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
147 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
150 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
152 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
153 crash if an output section has no BFD section.
155 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
157 * lexsup.c (ld_options): Add entry for the new "task-link" option.
158 (parse_args): Handle the "task-link" option.
159 (OPTION_TASK_LINK): Add define.
161 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
163 * ldmain.c (main): Correct check of fclose return value when
164 handling --force-exe-suffix.
166 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
168 * ldlang.c (lang_check): Add test of the return value from the
169 call to bfd_merge_private_bfd_data().
171 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
173 * scripttempl/elfmips.sc: Remove.
174 * scripttempl/elf.sc: Set ENTRY based on target. Permit
175 TEXT_DYNAMIC to control .dynamic segment. Permit
176 SHLIB_TEXT_START_ADDR to set start of shared object. Support
177 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
178 .gnu.linkonce.t* in .text when relocating. Support
179 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
180 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
181 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
182 (DATA_ADDR): Don't set.
183 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
184 (OTHER_TEXT_SECTIONS): Set.
185 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
186 (MACHINE): Set to empty string.
187 * emulparams/elf32l4300.sh: Likewise.
188 * emulparams/elf32ebmip.sh: Likewise.
189 * emulparams/elf32elmip.sh: Likewise.
190 * emulparams/elf32bmip.sh: Likewise. Also:
192 * emulparams/elf32lmips.sh: Likewise.
193 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
195 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
197 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
199 * scripttempl/elf.sc: Don't align the data segment on the next 8
200 byte boundary, instead let the linker use whatever the individual
203 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
205 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
207 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
209 From Sean McNeil <sean@mcneil.com>:
210 * emultempl/pe.em (sort_by_file_name): Sort by archive name
212 (sort_sections): Sort all sections, not just sections in the same
215 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
217 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
221 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
223 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
224 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
225 in the .text section. Move .const, .ctors, .dtors into separate
229 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
231 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
232 around assignment of current location pointer.
234 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
236 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
239 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
241 * Makefile.in (INSTALL): Set to @INSTALL@.
242 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
243 (install): Depend upon ld.new and installdirs. Use
244 $(program_transform_name) directly, rather than using
245 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
246 (installdirs): New target.
247 (install-info): Run mkinstalldirs.
249 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
251 * Makefile.in (INSTALL): Change install.sh to install-sh.
253 From Thomas Graichen <graichen@rzpd.de>:
254 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
255 * configure: Rebuild.
257 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
259 * emultempl/pe.em: Include "libiberty.h".
260 (sort_sections_1): Use xmalloc rather than alloca.
262 * ldlex.l: Recognize SQUAD.
263 * ldgram.y (length): Add SQUAD.
264 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
266 * ldlang.c (print_data_statement): Handle SQUAD.
267 (lang_size_sections, lang_do_assignments): Likewise.
268 * ldexp.c (exp_print_token): Add SQUAD to table.
269 * ldwrite.c (build_link_order): Handle SQUAD.
270 * ld.texinfo (Section Data Expressions): Document SQUAD.
272 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
274 * ldver.c (ld_program_version): Set to 2.8.1.
276 * Branched binutils 2.8.
278 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
280 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
281 * mpw-elfmips.c: Rename from mpw-emipself.c.
282 * mpw-config.in: Update accordingly.
284 * ldlang.c (lang_process): Call lang_check immediately after
285 opening the input files, rather than at the end of the link.
287 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
289 * emultempl/pe.em (init): Fully bracket initializer.
290 (set_pe_stack_heap): Remove locals begin_commit and end.
291 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
292 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
294 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
296 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
298 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
300 Contributed by David S. Miller <davem@caip.rutgers.edu>:
301 * configure.tgt (sparc*-*-linuxaout*): New target.
302 (sparc*-*-linux*): New target.
303 * emulparams/sparclinux.sh: New file.
304 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
305 (esparclinux.c): New target.
307 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
309 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
310 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
311 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
314 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
316 * lexsup.c (parse_args): Update copyright date in version
319 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
321 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
323 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
325 * Makefile.in: Rebuild dependencies.
327 * emultempl/aix.em: Include "obstack.h".
329 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
331 * ldlang.c: Include "obstack.h".
333 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
335 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
337 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
339 * ldemul.h (ldemul_list_emulations): Use full prototype.
340 * ldlang.c (print_one_symbol): Add declaration.
341 * ldlang.h (dprint_statements): Declare.
342 * ldmain.c (remove_output): Declare.
343 * ldmisc.c (vfinfo): Declare.
344 * ldwrite.c (clone_section): Declare.
345 (split_sections): Make static. Declare.
346 * mri.c: Include libiberty.h.
347 (strdup): Don't declare.
348 (mri_alias): Use xstrdup rather than strdup.
350 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
352 * scripttempl/elfmips.sc: Change handling of data area when
353 generating a shared library to not skip a large block of memory.
354 From Per Fogelstrom <pefo@cvs.openbsd.org>.
356 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
358 * ldmain.c (multiple_definition): Only skip the warning if the
359 output section is absolute when the input section is not
362 * ldlex.l: Accept whitespace in VERS_START state. Warn about
363 invalid characters in VERS_* states.
365 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
367 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
368 trailing space lead us to think that there is a zero address.
370 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
372 * ldgram.y (vers_node): Correct typo of '(' for '{'.
375 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
377 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
379 (__edata): Define this rather than "edata".
380 (__end): Define this rather than "end".
382 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
384 * configure.tgt (tic80-*-*): Allow dropping of -coff.
387 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
389 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
390 as TEXINPUTS. Needed for building in separate build dir.
391 * ldint.texinfo (SCRIPT_NAME): Fix typo.
393 * emulparams/tic80coff.sh: Rewrite to include internal documentation
394 about each shell variable that is set (or not set).
395 * scripttempl/tic80coff.sc: Complete rewrite.
398 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
400 * ldmain.c (main): Call bfd_set_default_target.
401 * Makefile.in (ldmain.o): Define TARGET when compiling.
403 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
405 * ldmain.c (main): Don't initialize link_info.lprefix or
406 link_info.lprefix_len.
407 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
409 * emultempl/m88kbcs.em: Remove.
410 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
411 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
414 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
415 to lang_enter_output_section_statement. From Mark Rasin
416 <mark.rasin@telrad.co.il>.
418 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
420 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
423 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
425 * configure.tgt (mips*-*-lnews*): New target.
426 * Makefile.in (emipslnews.c): New target.
427 * emulparams/mipslnews.sh: New file.
429 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
431 * emultempl/elf32.em (hold_interp): New static variable.
432 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
433 after hold_interp. Choose a unique output section name.
434 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
435 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
437 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
439 From Eric Youngdale <eric@andante.jic.com>:
440 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
441 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
443 (ldlex_version_script, ldlex_version_file): New functions.
444 * ldlex.h (enum input_enum): Add input_version_script.
445 (ldlex_version_script): Declare.
446 (ldlex_version_file): Declare.
447 * ldgram.y (%union): Add deflist, versyms, and versnode.
448 (VERS_TAG, VERS_IDENTIFIER): New terminals.
449 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
450 (file): Accept INPUT_VERSION_SCRIPT.
451 (ifile_p1): Accept version.
452 (version_script_file): New nonterminal.
453 (version, vers_nodes, vers_node): Likewise.
454 (verdep, vers_tag, ver_defns): Likewise.
455 * ldlang.c (lang_elf_version_info): New global variable.
456 (lang_new_vers_regex): New function.
457 (lang_new_vers_node): New function.
458 (version_index): New static variable.
459 (lang_register_vers_node): New function.
460 (lang_add_vers_depend): New function.
461 * ldlang.h (lang_elf_version_info): Declare.
462 (lang_new_vers_regex, lang_new_vers_node): Declare.
463 (lang_add_vers_depend, lang_register_vers_node): Declare.
464 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
465 (ld_options): Add "version-script".
466 (parse_args): Handle OPTION_VERSION_SCRIPT.
467 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
468 Pass lang_elf_version_info to size_dynamic_sections.
469 * scripttempl/elf.sc: Add .gnu.version sections.
470 * ld.texinfo: Document symbol versioning.
473 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
475 * Makefile.in (ed30velf.c): New target.
476 * configure.tgt (d30v-*-*): New target.
477 * emulparams/d30velf.sh: New file.
478 * scripttempl/elfd30v.sc: New file.
481 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
483 * ld.texinfo (Option Commands): Document the INCLUDE command.
485 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
487 * configure.in: Call BFD_NEED_DECLARATION on getenv.
488 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
489 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
490 * ldemul.c (ld_emul_default_target): Do not cast getenv return
492 * ldmain.c (get_emulation): Likewise.
493 * configure, config.in: Rebuild.
495 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
497 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
498 .mips16.call.* in .text.
501 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
503 * configure.tgt: add r5900.
507 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
509 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
510 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
511 * Makefile.in (etic80coff.c): Add target and rule to build it.
512 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
515 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
517 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
518 ".so" in the name, not ".so.".
519 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
521 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
522 <alan@spri.levels.unisa.edu.au>.
524 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
526 * emultempl/sunos.em: Include <ctype.h>.
527 (gld${EMULATION_NAME}_find_so): Skip the directory name when
528 searching for ".so.".
529 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
530 has a version number, and that only version numbers follow .so.
532 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
535 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
536 section so Win32 executables are valid.
538 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
540 * scripttempl/elf.sc: Put linkonce reloc section in other
541 appropriate reloc sections.
542 * scripttempl/elfmips.sc: Add linkonce support.
543 * scripttempl/elfppc.sc: Likewise.
545 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
547 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
549 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
551 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
553 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
556 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
558 * ld.h (args_type): Rename auxiliary_filter_shlib to
559 auxiliary_filters, and make it char **.
560 * lexsup.c (parse_args): Handle -f by setting up an array.
561 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
562 new name of auxiliary_filters.
564 * ld.texinfo (Options): Improve documentation of --filter and
567 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
569 * ld.texinfo (Options): Clarify that the normal usage is -T.
570 (Commands): Likewise.
572 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
574 * scripttempl/armcoff.sc: Correct mask used for .data address.
576 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
578 * emultempl/pe.em: make default executable a.exe instead of
581 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
583 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
584 shifting .plt back. Rumour has it that the NetBSD ld.so depends
585 on .dynamic being after .got, so we leave that.
587 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
589 * Makefile.in (clean): Don't remove configdoc.texi.
590 (maintainer-clean): Do remove configdoc.texi.
592 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
593 to avoid confusing texi2roff.
596 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
598 * scripttempl/v850.sc (.zdata): Add .zcommon section.
599 (.tdata): Add .tcommon and .tcommon_byte sections.
602 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
604 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
605 * scripttempl/elfmips.sc: Use __start as the entry address for
608 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
610 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
612 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
614 * lexsup.c (parse_args): Recognize --auxiliary/-f and
616 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
617 Pass filter_shlib and auxiliary_filter_shlib to
618 size_dynamic_sections.
619 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
622 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
624 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
627 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
629 * mpw-make.sed: Use NewFolderRecursive for installation.
632 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
634 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
635 {s,t}data sections. Do not emit any linker generated symbols if
636 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
637 where the different sections go. Change some whitespace.
639 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
640 appropriately. Remove crud not used anymore.
643 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
645 * Makefile.in (emn10200.c): Add dependencies.
646 * configure.tgt: Handle mn10200.
647 * emulparms/mn10200.sh: New file.
649 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
651 * emultempl/gld960c.em: Include <ctype.h>.
652 (gld960_set_output_arch): Get the machine type from the -A option
653 if there is one, rather than always using core.
655 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
657 * emulparms/mn10300.sh: Handle leading underscores.
659 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
661 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
662 set hold_rel if SEC_ALLOC is set.
664 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
666 * ldlang.c (section_already_linked): Set the output_offset as well
667 as the output_section when only reading symbols from a file.
669 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
671 * emulparams/*.sh: Make sure that each set of parameters which
672 uses the elf.sc script sets MACHINE.
674 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
676 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
678 * scripttempl/elfd10v.sc: Likewise.
680 * scripttempl/v850.sc: Likewise.
683 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
685 * configure: Rebuild with autoconf 2.12.
687 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
689 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
690 for bfd_vma to init loop.
692 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
694 * emulparms/mn10300.sh: Remove bogus '_' prefix for
695 entry symbol and ctor/dtor stuff.
697 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
699 * Makefile.in (emn10300.c): Add dependencies.
700 * configure.tgt: Handle mn10300.
701 * emulparms/mn10300.sh: New file.
703 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
705 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
708 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
710 * ld.texinfo: Add section on reporting bugs.
712 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
713 symbols are correctly aligned.
716 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
718 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
722 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
724 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
725 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
728 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
729 .stack to start at 0x2007ffe.
731 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
733 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
736 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
738 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
740 * scriptempl/v850.sc (zdata): Make sure this stays
743 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
745 * scripttempl/v850.sc (__ep): Put it at the start
748 * scriptempl/v850.sc: Move all "normal" sections into
749 the external memory region (0x100000 - 0x200000).
752 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
754 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
755 0x10000, so that is more room for data.
757 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
758 (READONLY_START_ADDR): Now 0x0.
759 (SCRIPT_NAME): Now elfd10v.
761 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
763 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
765 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
767 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
769 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
770 (ALL_64_EMULATIONS): New variable.
771 * configure.in: Accept --enable-64-bit-bfd option. If it is set
772 with --enable-targets=all, include ALL_64_EMULATIONS in
774 * configure: Rebuild.
777 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
779 * scripttempl/v850.sc (__gp, __ep): Define.
782 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
784 * ld.texinfo: Try to consistently use a single or a double dash
787 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
789 * emulparams/m32relf.sh (EMBEDDED): Define.
792 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
794 * scripttempl/v850.sc (.zdata): Add this before .text.
795 (.sdata): Also include .rosdata as part of the .sdata.
796 (.tdata): Include this just before .sdata.
798 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
799 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
801 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
803 * scripttempl/v850.sc: New linker script for the V850.
804 * Makefile.in: Use it.
807 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
809 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
810 OTHER_READWRITE_SECTIONS.
811 * emulparams/elf32l4300.sh: Likewise.
813 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
815 * ld.h (ld_config_type): Add warn_section_align field.
816 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
817 (ld_options): Add --warn-section-align.
818 (parse_args): Handle --warn-section-align.
819 * ldlang.c (lang_size_sections): If warn_section_align, warn if
820 the start of a section changes due to alignment.
821 * ld.texinfo, ld.1: Document --warn-section-align.
822 * ld.texinfo: Change some single dashes to double dashes.
824 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
825 subsystem type. Ifdef out os2 type. Recognize a version number.
827 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
829 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
830 to windows, set the entry point.
832 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
834 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
836 * ld.texinfo (Options): Mention .so extensions for shared
839 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
841 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
843 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
845 * scripttempl/m68kcoff.sc: Only set the address of .text if
848 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
850 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
851 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
852 (OUTPUT_FORMAT): Support bi-endian targets.
854 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
856 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
857 * Makefile.in: Rebuild dependencies.
858 (CFILES): Remove fnmatch.c.
859 (HFILES): Remove fnmatch.h.
860 (OFILES): Remove fnmatch.o.
862 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
864 * Makefile.in (mostlyclean): Move config.log to distclean.
866 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
868 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
869 (necessary in order to compile parse.c in gcc sources under NT)
871 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
873 * lexsup.c (ld_options): Fix typo in --rpath-link description.
874 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
875 --rpath if a needed library is not found.
877 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
879 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
881 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
883 * ld.texinfo (Options): Give more detail on -l option.
885 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
886 elf.sc does, so that glibc works better.
888 * ldver.c (ld_program_version): New variable.
890 * ldver.h (ld_program_version): Declare.
891 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
892 --version. Change --version handling to match current GNU
894 (help): Print bug report address.
896 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
898 * Makefile.in (em32relf.c): Add rule for.
899 * configure.tgt (m32r-*-*): Recognize.
900 * emulparams/m32relf.sh: New file.
902 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
904 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
905 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
906 wildcards in matching.
907 * mpw-emipself.c: New file, pregenerated mips elf emulation.
909 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
911 * ldint.texinfo: Rewrote.
913 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
915 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
917 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
918 syntax error on __end__ line.
920 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
921 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
924 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
926 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
929 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
931 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
932 stack at top of simulator memory.
934 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
936 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
938 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
940 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
942 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
944 * ldlang.c (section_already_linked): Accept a lang_input_statement
945 as the PTR argument. If the file is symbols only, discard all
947 (ldlang_add_file): Pass entry to bfd_map_over_sections.
949 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
951 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
955 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
957 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
959 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
961 * emulparms/v850.sh: Set EMBEDDED.
963 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
965 * emulparms/v850.sh: Entry symbol is "_start", tweak
969 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
971 * configure.tgt (sh-*-elf*): New target.
972 * emulparams/shelf.sh: New file.
973 * emulparams/shlelf.sh: New file.
974 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
975 (eshelf.c, eshlelf.c): New targets.
976 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
977 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
978 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
979 OTHER_RELOCATING_SECTIONS if RELOCATING.
981 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
983 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
986 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
988 * ldgram.y (section): Add opt_nocrossrefs; pass value to
990 (opt_nocrossrefs): New nonterminal.
991 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
992 * ldlang.c (overlay_nocrossrefs): New static variable.
993 (lang_enter_overlay): Add nocrossrefs parameter.
994 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
995 is set. Initialize overlay_nocrossrefs.
996 * ldlang.h (lang_enter_overlay): Update declaration.
997 * ld.texinfo (Overlays): Update documentation.
999 * ldver.c (ldversion): Print GNU ld in the version message.
1001 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1003 * configure.host: Set HLDENV.
1004 * configure.in: Substitute HLDENV.
1005 * configure: Rebuild.
1006 * Makefile.in (HLDENV): New variable.
1007 ($(LD_PROG)): Use $(HLDENV).
1010 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1012 * Makefile.in (ev850.c): New target.
1013 * configure.tgt (v850-*-*): New target.
1014 * emulparams/v850.sh: New file.
1017 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1019 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1021 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1023 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1024 containing sections.
1026 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1028 * fnmatch.c: Include sysdep.h.
1030 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1032 * genscripts.sh: Undo 8/16 change.
1034 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
1036 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1038 * genscripts.sh: Explicitly reset any shell variables set or used
1039 by the various .sc scripts to allow inadvertant use of these
1040 names as normal environment variables by the person running
1043 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
1045 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1047 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
1048 __data_start__, __data_end__): Added to keep in sync. with the
1049 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
1051 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
1053 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
1054 defined in info->defsec, not just the section symbol.
1056 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1058 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
1059 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
1060 (NEED_DECLARATION_SBRK): New macro.
1061 * configure, config.in: Rebuild.
1062 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
1063 * ldmain.c (sbrk): Declare if HAVE_SBRK and
1064 NEED_DECLARATION_SBRK.
1066 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
1068 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
1070 * ldlex.l: Recognize OVERLAY.
1071 * ldgram.y: Add section_phdr field to %union.
1072 (section): Handle phdr_opt result. Add OVERLAY case.
1073 (opt_exp_without_type): New nonterminal.
1074 (phdr_opt): Return list of phdrs.
1075 (overlay_section): New nonterminal.
1076 * ldlang.c: Include <ctype.h>.
1077 (lang_leave_output_section_statement): Add phdrs parameter.
1079 (lang_section_in_phdr): Remove.
1080 (overlay_vma, overlay_lmn, overlay_max): New static variables.
1081 (struct overlay_list): Define.
1082 (overlay_list): New static variable.
1083 (lang_enter_overlay, lang_enter_overlay_section): New functions.
1084 (lang_leave_overlay_section, lang_leave_overlay): New functions.
1085 * ldlang.h (lang_leave_output_section_statement): Update
1086 declaration for new parameter.
1087 (lang_section_in_phdr): Don't declare.
1088 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1089 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1090 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1093 * ldlex.l: Recognize MAX and MIN.
1094 * ldgram.y (MAX, MIN): New terminals.
1095 (exp): Recognize MAX and MIN.
1096 * ldexp.c (fold_binary): Handle MAX and MIN.
1097 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1099 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1102 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1104 * ldcref.c (check_nocrossref): Skip symbols with no output
1107 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1109 * ldgram.y (LOADADDR): New terminal.
1110 (exp): Handle LOADADDR.
1111 * ldlex.l: Recognize LOADADDR.
1112 * ldexp.c (exp_print_token): Add LOADADDR.
1113 (fold_name): Implement LOADADDR.
1114 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1115 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1117 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1119 * ld.h (check_nocrossrefs): Declare.
1120 * ldlang.h (struct lang_nocrossref): Define.
1121 (struct lang_nocrossrefs): Define.
1122 (nocrossref_list): Declare.
1123 (lang_add_nocrossref): Declare.
1124 * ldlex.l: Recognize NOCROSSREFS keyword.
1125 * ldgram.y (%union): Add nocrossref field.
1126 (NOCROSSREFS): New terminal.
1127 (ifile_p1): Recognize NOCROSSREFS.
1128 (nocrossref_list): New nonterminal.
1129 * ldlang.c (nocrossref_list): Define.
1130 (lang_add_nocrossref): New function.
1131 * ldmain.c (main): If nocrossref_list is not NULL, call
1133 (warning_callback): Free symbols if there is no place to store
1135 (notice): Call add_cref if nocrossref_list is not NULL.
1136 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1137 (check_nocrossrefs): New function.
1138 (check_nocrossref): New static function.
1139 (struct check_refs_info): Define.
1140 (check_refs, check_reloc_refs): New static functions.
1141 * Makefile.in: Rebuild dependencies.
1142 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1144 * ld.texinfo (Section Placement): Improve the wording of the
1145 wildcard documentation. Mention that wildcards are only searched
1146 for on the command line, not in the file system.
1148 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1149 definition of lib_path inside condition where it is used.
1151 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1153 * emulparams/d10velf.sh: Now works with elf.sc.
1155 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1157 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1159 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1161 * ldlang.c (lang_size_sections): Add the section VMA to the result
1162 value when computing the address of a section.
1164 * ld.h (args_type): Add cref field.
1165 * lexsup.c (parse_args): Set command_line.cref.
1166 * ldmain.c (main): Check command_line.cref rather than
1167 link_info.notice_all.
1170 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1171 in a section without an owner.
1173 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1175 * fnmatch.h, fnmatch.c: New files.
1176 * ldlex.l: Remove unused definition of FILENAME. Add definition
1177 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1179 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1180 (input_section_spec): Accept '?' specially.
1181 (statement): Change exp to mustbe_exp in length and FILL cases.
1182 (section): Call ldlex_script before section statements, and call
1183 ldlex_popstate after them.
1184 * ldlang.c: Include "fnmatch.h".
1185 (wildcardp): New static function.
1186 (wild_section): Permit the section name to be a wildcard.
1187 (wild_file): New static function, broken out of wild.
1188 (wild): Call wild_file. Permit the file name to be a wildcard.
1189 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1190 * Makefile.in: Rebuild dependencies.
1191 (CFILES): Add fnmatch.c.
1192 (HFILES): Add fnmatch.h.
1193 (OFILES): Add fnmatch.o.
1194 * ld.texinfo: Document that file and section names can now be
1197 * ldlang.c (lang_place_orphans): Correct condition: place a common
1198 section if not relocateable or if common definitions are forced.
1200 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1202 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1204 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1206 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1208 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1210 * Makefile.in (ed10velf.c): New target.
1211 * configure.tgt (d10v-*-elf*): New target.
1212 * emulparams/d10velf.sh: New file.
1214 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1216 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1217 <ANDREWG@microlise.co.uk>.
1219 * configure.host: Change irix5 to irix[56]*.
1220 * configure.tgt: Likewise.
1222 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1224 * emultempl/pe.em (sort_sections): Pay attention to return code.
1226 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1228 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1230 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1231 the value of __start_SECNAME to the alignment required by the
1232 section to be placed.
1234 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1236 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1237 (mips*-*-elf*): Use elf32ebmip.
1238 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1239 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1240 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1242 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1244 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1245 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1246 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1247 (eelf32ebmip.c, eelf32elmip.c): New targets.
1249 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1251 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1253 * Released binutils 2.7.
1255 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1256 System V file name limitations.
1257 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1258 pc532macha rather than pc532machaout.
1259 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1261 (epc532macha.c): Rename target from epc532machaout.c.
1263 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1265 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1268 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1270 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1272 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1274 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1275 file just before the .so file, rather than just after.
1277 * configure.host: Use -print-file-name=FILE rather than piping
1278 -print-libgcc-file-name through sed.
1279 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1280 crtend.o files, in case gcc doesn't use them.
1281 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1283 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1285 * configure.tgt (mips*-dec-osf*): New target.
1287 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1289 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1290 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1292 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1293 (AC_PROG_INSTALL): Added.
1294 * configure: Rebuilt.
1296 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1298 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1299 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1302 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1304 * ldlang.h (enum section_type): Define.
1305 (lang_output_section_statement_type): Remove loadable field. Add
1307 (lang_enter_output_section_statement): Change flags parameter in
1308 prototype to sectype.
1309 * ldgram.y (typebits): Remove.
1310 (sectype): New static variable.
1311 (opt_at): Use sectype rather than typebits.
1312 (type): Set sectype rather than typebits.
1314 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1316 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1317 field rather than loadable field.
1318 (wild_doit): Check sectype rather than loadable.
1319 (lang_record_phdrs): Likewise.
1320 (lang_enter_output_section_statement): Rename flags parameter to
1321 sectype. Set sectype field rather than loadable field. Set flags
1322 field based on sectype.
1324 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1326 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1329 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1330 using shared libraries.
1331 * configure: Rebuild with autoconf 2.10.
1333 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1335 * configure.tgt: Add support for *-*-rtems* configurations.
1337 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1339 * configure.tgt (alpha-*-linuxecoff*): New target.
1340 (alpha-*-linux*): Use elf64alpha.
1341 * emulparams/elf64alpha.sh: New file.
1342 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1343 ${ELFSIZE} rather than 32 when calling BFD routines.
1344 (hold_rodata): New static variable.
1345 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1346 readonly section that is not code.
1347 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1348 a .rel section unless its bfd_section field is not NULL.
1349 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1350 (eelf64alpha.c): New target.
1352 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1354 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1356 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1358 Add enough support to understand the gcc svr3.ifile script:
1359 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1361 * ldgram.y: Add BIND token.
1362 (section): Recognize GROUP.
1363 (opt_ext_with_type): Recognize a couple of cases of BIND.
1364 * ldlang.c (init_os): Don't do anything if section is already
1365 initialized. Call exp_init_os on addr_tree field.
1366 (exp_init_os): New static function.
1367 (map_input_to_output_sections): Call exp_init_os on assignment
1369 (lang_place_orphans): Check for common sections by name COMMON
1370 rather than by common_section field. Don't warn about absence of
1373 * ldlang.h (lang_input_statement_type): Remove useless fields
1374 common_section, common_output_section, and complained, as well as
1375 all references to them.
1377 * ldexp.c: Reindent a lot of code.
1378 (exp_fold_tree): Call FAIL rather than einfo in default case.
1380 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1382 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1383 <randall.hron@medaphis.com>.
1385 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1387 * scripttempl/h8300s.sc: New file for H8/S.
1388 * emulpararms/h8300s.sh: New file for H8/S.
1389 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1390 (e_h8300s.c): Add dependencies.
1391 * configure.tgt: Add H8/S to targ_extra_emuls.
1393 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1395 * configure.tgt (i[345]86*-*-isc*): New target. From
1396 <uddeborg@carmen.se>.
1398 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1400 * lexsup.c: Include "libiberty.h".
1401 (parse_args): Copy the -Y argument into memory.
1402 (set_default_dirlist): Don't put the ':' back into the directory
1405 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1407 * emultempl/sunos.em: Include libiberty.h.
1408 (gld${EMULATION_NAME}_set_symbols): New static function to add
1409 LD_LIBRARY_PATH to the list of search directories.
1410 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1412 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1414 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1415 rather than . when computing _gp value. From Per Fogelstrom.
1416 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1418 * ldmain.c (main): Don't close and unlink the file on error, since
1419 remove_output will do it anyhow.
1420 * ldlang.c (open_output): Set boolean variable to true, not 1.
1422 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1424 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1425 elfmips instead of elf.
1427 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1429 * ldcref.c: New file.
1430 * ld.h (add_cref, output_cref): Declare.
1431 * ldmain.c (main): Initialize notice_all field. If it is set at
1432 end of link, call output_cref.
1433 (notice): Rename from notice_ysym. Check notice_all.
1434 * ldmisc.c (finfo): Make globally visible.
1435 * ldmisc.h (finfo): Declare.
1436 * lexsup.c (OPTION_CREF): Define.
1437 (ld_options): Add "cref".
1438 (parse_args): Handle OPTION_CREF.
1439 * Makefile.in: Rebuild dependencies.
1440 (CFILES): Add ldcref.c.
1441 (OFILES): Add ldcref.o.
1442 * ld.texinfo, ld.1: Document --cref.
1444 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1446 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1448 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1450 * emultempl/pe.em (sort_sections): Don't assume that a
1451 wild_statement has a section name.
1453 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1455 * scripttempl/elfmips.sc: Quote test -z argument.
1457 * ld.texinfo: Clarify the CONSTRUCTORS command.
1459 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1461 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1464 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1466 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
1468 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
1469 (sort_by_section_name, sort_sections_1): New functions.
1470 (sort_sections): Only sort by file name sections in .idata.
1471 Add "Grouped Sections" support.
1472 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
1474 (gld${EMULATION_NAME}_place_section): Delete.
1475 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
1476 (.CRT,.rsrc): Rewrite to use Grouped Section support.
1478 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
1480 * mpw-eppcmac.c: Update to reflect changes to aix.em.
1482 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
1484 * ldlang.c (dprint_statement): Stop printing at end of list.
1486 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1488 Support for --force-exe-suffix
1489 * ld.h (args_type): Add force_exe_suffix.
1490 * ld.texinfo: Add documentation.
1491 * ldmain.c (main): Add support for option.
1492 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1493 (ld_options, parse_args): Add support for option.
1495 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1497 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
1499 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1501 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
1502 referenced but not defined.
1504 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1506 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
1507 Set a new variable to signify if the final target is an embedded
1509 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
1510 .text for an embedded system.
1512 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
1514 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
1515 (gld${EMULATION_NAME}_place_section): New function.
1516 (hold_{section,use,text,rdata,data}): New static locals.
1517 (ld_${EMULATION_NAME}_emulation): Update orphan field.
1518 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
1519 (INIT,FINI): Delete, unused.
1520 (.text): Document orphan .text.foo sections.
1521 (.rdata): Document orphan .rdata.foo sections.
1522 (.data): Document orphan .data.foo sections.
1524 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
1526 * scripttempl/h8300.sc: Place ".tiny" sections right
1527 after ".data" sections.
1528 * scripttempl/h8300h.sc: Place ".tiny" sections into
1529 the "tiny" memory region, 0xff8000 through 0xffff00.
1531 * scripttempl/h8300.sc: Set the entry point to the value of
1532 "_start" rather than the start of the text segment.
1533 * scripttempl/h8300h.sc: Likewise.
1535 * scripttempl/h8300.sc: Place .rodata sections before .text
1536 sections in main ram.
1537 * scripttempl/h8300h.sc: Likewise.
1539 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
1541 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
1542 8-bit region and 8-bit sections.
1544 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
1546 * ldlang.c (section_already_linked): Fix typos.
1548 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
1550 * scripttempl/pe.sc (.endjunk): Define __end__.
1552 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
1554 * ldlang.c (longest_section_name): Remove.
1555 (SECTION_NAME_MAP_LENGTH): Define.
1556 (print_size, print_alignment, print_fill, print_section): Remove.
1557 (print_flags): Remove.
1558 (lang_map): Rewrite.
1559 (print_output_section_statement): Rewrite.
1560 (print_assignment): Rewrite.
1561 (print_one_symbol): Rewrite.
1562 (print_input_section): Rewrite.
1563 (print_fill_statement): Rewrite.
1564 (print_data_statement): Rewrite.
1565 (print_address_statement): New static function.
1566 (print_reloc_statement): Rewrite.
1567 (print_padding_statement): Rewrite.
1568 (print_wild_statement): Rewrite.
1569 (print_statement_list): Clean up.
1570 (print_statement): Clean up. Some minor output changes.
1571 (print_statements): Clean up.
1572 (load_symbols): Put another - before -whole-archive.
1573 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
1574 print 0x and to omit leading zeroes. For etree_rel, use %B to
1575 print the BFD. For etree_assign, remove the space after the
1577 * ldwrite.c: Include "libiberty.h".
1578 (clone_section): Call xstrdup, not strdup.
1579 (ldwrite): Don't print any map information.
1580 (print_symbol_table, print_file_stuff, print_symbol): Remove.
1581 * ldmain.c (main): Call lang_map when appropriate.
1582 * ldmisc.c (vfinfo): Add support for %W.
1583 (print_address): Remove.
1584 * ldmisc.h (print_address): Don't declare.
1585 * Makefile.in: Rebuild dependencies.
1587 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1589 * configure.host (m68*-*-linux*): Add -dynamic-linker to
1590 HOSTING_CRT0. Search -lgcc both before and after -lc in
1591 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
1593 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
1596 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
1598 * ldmisc.h (demangle): Declare.
1599 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
1601 (demangle): Make non-static. Remove remove_underscore paramter.
1602 Always return an allocated string.
1603 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
1604 functionname, rather than calling demangle. Print a colon between
1605 the BFD(section+offset) and the line number.
1606 * ldmain.c (add_archive_element): Improve format of archive
1607 information in map file.
1608 (constructor_callback): Don't print anything to the map file.
1609 * ldlang.c (lang_one_common): Improve format of common symbol
1610 information in map file.
1611 * ldctor.c (ldctor_build_sets): If producing a map file, print set
1613 * ldwrite.c (print_symbol_table): Print a newline before the
1614 header in the map file.
1615 * Makefile.in: Rebuild dependencies.
1617 * ldmisc.c (vfinfo): Reindent.
1619 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
1621 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
1622 don't clobber it when not relaxing.
1624 * ld.h (ld_config_type): Remove traditional_format field.
1625 * ldmain.c (main): Use link_info.traditional_format rather than
1626 config.traditional_format.
1627 * ldlang.c (ldlang_open_output): Likewise.
1628 * lexsup.c (parse_args): Likewise.
1629 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
1630 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
1632 * ldlang.c (wild_doit): Discard debugging sections if we are
1633 stripping debugging information.
1635 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
1637 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
1639 * ldexp.c (fold_binary): Correct handling of subtraction with
1641 (fold_name): Permit symbols in lang_allocating_phase_enum.
1643 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
1644 accidental changes in last patch.
1646 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1648 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
1649 (powerpcle*-*-{sysv,solaris}): Ditto.
1651 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1653 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
1654 in m68k/crt0.S without things blowing up.
1656 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1658 * scripttempl/m68kcoff.sc: Remove default address for .data so
1659 .text, .data, and .bss are all sequential.
1661 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
1663 * scripttempl/m68kcoff.sc: Remove regions and simplify.
1665 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
1667 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
1668 bytes of the address space. Put data from the ".eight" sections
1669 into the 8-bit area.
1670 * scripttempl/h8300h.sc: Likewise.
1672 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
1674 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
1675 Pass $ARCH to ldfile_set_output_arch instead of setting
1676 ldfile_output_architecture directly.
1678 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1680 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
1681 next to .text. Put _etext after .text, .init, .fini, and
1682 .rodata{,2} sections.
1684 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
1686 * ld.texinfo: Rearrange option documentation.
1688 * lexsup.c (ld_options): New static array.
1689 (parse_args): Build shortopts and longopts from ld_options array.
1690 (help): New static function.
1691 * ldver.h (help): Don't declare.
1692 * ldver.c (ldversion): Reindent.
1695 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
1697 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
1699 * emultempl/elf32.em: When checking for a native emulation, check
1700 that the current emulation is the default emulation.
1701 * emultempl/sunos.em: Likewise.
1703 * configure.in: Permit --enable-shared to specify a list of
1705 * configure: Rebuild.
1707 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
1708 for HP/UX compatibility.
1710 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
1712 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
1713 static function, if ${host} = ${target}.
1714 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
1715 needed shared library if ${host} = $[target}.
1717 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
1718 HOSTING_CRT0. Search -lgcc both before and after -lc in
1721 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
1722 Polstra <jdp@polstra.com>.
1724 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
1726 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
1727 architecture number.
1728 * scripttempl/elf.sc: Use $MACHINE definition if present.
1729 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
1732 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
1734 * ldlang.c (lang_size_sections): Change region check to handle
1735 regions which end at the highest possible address correctly.
1736 From Roland Weber <roweber@ira.uka.de>.
1738 * ldlang.c (section_already_linked): New static function.
1739 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
1740 relocateable link. Don't worry about section being NULL, since it
1741 never should be. Don't call init_os unless the section is going
1743 (ldlang_add_file): Call section_already_linked for each section.
1744 * ldmain.c (multiple_definition): Don't warn about multiple
1745 definitions in sections which are being discarded.
1747 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
1749 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
1750 * emultempl/pe.em (init): Remove special case PPC code.
1752 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
1754 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
1755 so as not to overwrite the magic syscall entry at 0xc4.
1756 * scripttempl/h8300h.sc: Likewise.
1758 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
1760 * configure.tgt (sparc64-*-solaris2*): Delete.
1761 Stick with sparc-*-solaris2*.
1763 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
1765 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
1766 * ldlang.c (init_os): Fail on an attempt to initialize any section
1767 named DISCARD_SECTION_NAME.
1768 (wild_doit): Discard input sections assigned to an output section
1769 named DISCARD_SECTION_NAME.
1770 * ld.texinfo: Document use of /DISCARD/.
1772 * ldlang.c: Fix some indentation and comments.
1774 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
1776 * ldmain.c (main): Call bfd_set_error_program_name.
1778 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
1780 * ld.texinfo: Fix a couple of indexing entries. Mention that
1781 --verbose displays builtin linker scripts.
1783 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
1784 and the local symbol name does not match the filename, print the
1787 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
1788 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
1789 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
1792 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1794 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
1796 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
1798 * ldmain.c (add_wrap): New function.
1799 * ldmain.h (add_wrap): Declare.
1800 * lexsup.c (parse_args): Call add_wrap.
1802 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
1804 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
1806 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
1808 * scripttempl/h8300.sc: Change name of page zero memory
1809 from "null" to "vectors". Create an output section for
1810 vectors. Add comments on how to explicitly place items
1811 in the vector table.
1812 * scripttempl/h8300h.sc: Likewise.
1814 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
1816 * emultempl/lnk960.em (machine_table): Add jx and hx.
1818 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
1821 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
1823 * ld.h (ld_config_type): Add warn_multiple_gp field.
1824 * lexsup.c (parse_args): Handle --warn-multiple-gp.
1825 * ldmain.c (warning_callback): Suppress multiple gp values warning
1826 if --warn_multiple_gp was not used.
1827 * ld.texinfo, ld.1: Document --warn-multiple-gp.
1829 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
1831 * lexsup.c (parse_args): Handle --wrap.
1832 * ldmain.c (main): Initialize link_info.wrap_hash.
1833 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
1835 * ld.texinfo, ld.1: Document --wrap.
1837 * configure: Rebuild with autoconf 2.8.
1839 Don't do SunOS style dynamic linking for sparc-aout:
1840 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
1841 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
1842 (sparc*-wrs-vxworks*): Likewise.
1843 * emulparams/sparcaout.sh: New file.
1844 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
1845 (esparcaout.c): New target.
1847 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1849 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
1850 in a different manner to work around differences in shell variable
1853 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
1855 * ldemul.h (ldemul_unrecognized_file): Declare.
1856 (ldemulation_xfer_type): Add unrecognized_file field.
1857 * ldemul.c (ldemul_unrecognized_file): New function.
1858 * ldlang.c (load_symbols): If a file can not be recognized, call
1859 ldemul_unrecognized_file before trying it as a linker script.
1860 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
1862 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
1863 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
1865 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
1867 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
1868 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
1870 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1872 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
1873 Search trinary.cond rather than searching trinary.lhs twice.
1875 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1877 * mpw-make.sed: Edit out shared library support.
1878 (@TDIRS@): Edit out, can't use genscripts.
1880 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1882 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
1883 * emulparams/m68klinux.sh: New file.
1884 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
1885 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
1886 bfd_linux_size_dynamic_sections.
1887 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
1888 (em68klinux.c): New target.
1889 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
1891 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
1893 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
1894 Fill in missing entries.
1896 * lexsup.c (parse_args): Recognize --no-whole-archive.
1897 * ldlang.h (lang_input_statement_type): Add whole_archive field.
1898 * ldlang.c (new_afile): Set whole_archive field.
1899 (load_symbols): Check input file specific whole_archive field
1900 rather than global variable.
1901 * ld.texinfo, ld.1: Document --no-whole-archive.
1903 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
1905 * configure.tgt: Correct gldi960 to gld960.
1907 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
1909 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
1910 the SONAME if it is available.
1911 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
1912 filename, when checking for conflicting library versions. Don't
1913 assume that the suffix is only numbers and dots.
1915 * ld.texinfo: Mention that -R can be used for -rpath.
1917 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
1919 * configure.host: Check for 'do not mix' from native linker before
1920 trying to use -rpath.
1922 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
1924 * configure.in: Remove explicit substitution of CFLAGS; autoconf
1926 * configure: Rebuild.
1927 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
1929 * configure.in: Call AC_PROG_CC before configure.host.
1930 * configure: Rebuild.
1931 * configure.host: Remove go32 host, since it should no longer be
1932 necessary. Don't set CC for romp host.
1934 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
1935 the text segment ends exactly on a page boundary.
1937 * configure.in: Substitute RPATH_ENVVAR.
1938 * configure: Rebuild.
1939 * configure.host: Set RPATH_ENVVAR.
1940 * Makefile.in (RPATH_ENVVAR): New variable.
1941 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
1943 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1945 * configure.in: Redo emulation handling so that each emulation
1946 searches the correct tool directory, based on the target alias.
1947 For example, "configure --enable-targets=m68k-coff i386-linux"
1948 will search /usr/local/i386-linux/lib for linux and
1949 /usr/local/m68k-coff/lib for m68k-coff.
1950 * configure: Rebuild.
1951 * configure.tgt: Add special tdir settings for Linux.
1952 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
1953 for each eEMUL.c target.
1954 * genscripts.sh: Accept specific alias as 9th argument, and use it
1957 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
1959 * ldlang.c (lang_set_startof): Don't do anything for a
1962 * ldgram.y (mri_script_file): Call mri_draw_tree.
1963 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
1964 create memory regions.
1965 (mri_load): Don't call mri_draw_tree.
1966 * mri.h (mri_draw_tree): Declare.
1968 * configure.tgt (m68*-*-psos): New target.
1969 * emulparams/m68kpsos.sh: New file.
1970 * scripttempl/psos.sc: New file.
1971 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
1972 (em68kpsos.c): New target.
1974 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
1976 * configure.tgt (*-*-ieee*): New target; use vanilla.
1978 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
1979 `:foo' from ${ARCH}.
1981 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
1983 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
1986 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
1988 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
1990 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
1991 it looks like we might be linking in two different versions of the
1992 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
1994 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
1996 * ldlang.c (lang_size_sections): Increment the section size when a
1997 padding statement is encountered.
1999 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2001 * configure.in: Look for --enable-shared. Change the value of
2002 BFDLIB when linking against a shared library on SunOS.
2003 * configure: Rebuild.
2004 * configure.host: If using a shared BFD library, try to pass a
2005 reasonable -rpath option when linking.
2006 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2008 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2010 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2011 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2013 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2015 Support for building bfd and opcodes as shared libraries, based on
2016 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2017 * configure.in (HLDFLAGS): New substitution.
2018 * configure: Rebuild.
2019 * configure.host: Set HLDFLAGS on SunOS.
2020 * Makefile.in (HLDFLAGS): New variable.
2021 (BFDDEP): New variable.
2022 (BFDLIB): Change to -L../bfd -lbfd.
2023 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2024 $(HLDFLAGS) in link.
2025 (check): Set LD_LIBRARY_PATH in the environment.
2027 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2029 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2030 in the read-only section, not read/write unless we are making a
2032 (.debug*): Add dwarf debug sections.
2033 (.rela.{sdata*,sbss*}): Add sections.
2035 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
2037 * configure: Regenerate.
2039 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
2041 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
2042 for SVR4 compatibility.
2044 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
2046 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
2048 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
2049 * emultempl/pe.em (definfo init): Make the default stack reserve
2052 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
2054 * configure.tgt (m68*-apple-aux*): New target.
2055 * emulparams/m68kaux.sh: New file.
2056 * scripttempl/m68kaux.sc: New file.
2057 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
2058 (em68kaux.c): New target.
2060 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
2062 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
2063 -bnoentry, since the right thing tends to happen anyhow.
2065 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
2067 * ld.texinfo, ld.1: Document -export-dynamic.
2069 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2071 * emultempl/sunos.em: Check for native compile by comparing
2072 ${target} and ${host}.
2074 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
2076 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
2077 TEXT_START_ADDR to allow use on IDT and PMON systems.
2079 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
2081 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2084 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
2086 * configure.tgt (sparc64-*-solaris2*): New configuration.
2087 (sparc64-*-aout*): Renamed from sparc64*.
2089 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2091 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2092 * genscripts.sh: Set host, target and target_alias variables.
2093 Check for native compile by comparing ${target} and ${host}.
2094 * emultempl/elf32.em: Likewise.
2095 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2097 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2099 * scripttempl/elfppc.sc: Refine eabi support to better support
2100 .sdata, .sdata2, .sbss, etc. sections.
2102 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2104 * ldgram.y (%union): Add phdr field.
2105 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2106 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2107 (opt_hdrs, hdr): Remove.
2108 (phdr_val): New nonterminal.
2109 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2110 and phdrs parameters. Add flags parameter.
2111 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2113 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2114 phdrs fields. Add flags field.
2115 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2116 (lang_new_phdr): Update declaration.
2117 * ld.texinfo: Document FLAGS.
2119 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2121 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2122 Don't make a shared library because of an undefined reference to
2123 __GLOBAL_OFFSET_TABLE_.
2125 Add some Irix 5 support, mostly from Kazumoto Kojima
2126 <kkojima@info.kanagawa-u.ac.jp>:
2127 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2128 (SHLIB_TEXT_START_ADDR): Define.
2129 (OTHER_GOT_SYMBOLS): Define.
2130 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2131 (EXECUTABLE_SYMBOLS): Don't define.
2132 (DYNAMIC_LINK): Don't define.
2133 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2134 * scripttempl/elfmips.sc: New file.
2135 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2136 (mips*-sgi-irix4*): Likewise.
2137 (mips*-sgi-irix5*): New entry.
2138 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2140 (eelf32lmip.c): Likewise.
2142 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2144 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2145 .rela.got.neg section.
2147 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2149 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2151 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2152 ANSI_PROTOTYPES is defined. Remove special handling of
2153 WINDOWS_NT. Various indendation fixes.
2154 (vfinfo): Change fmt parameter to const char *.
2155 (info_msg): Write <stdarg.h> version.
2156 (einfo, minfo, finfo): Likewise.
2157 (info_assert): Change file parameter to const char *.
2158 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2159 defined, use a real prototype.
2160 (info_assert): Change first parameter to be const char *.
2162 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2164 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2165 in old support that 2.7.2 needs, but the current compiler does
2168 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2169 correct Linker script template.
2171 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2173 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2175 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2177 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2179 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2181 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2182 sort using right pointer.
2184 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2186 * scripttempl/elfppc.sc: Remove support for creating special
2187 labels for eabi section begin/end here. The compiler now uses
2188 crt{i,n}.o to create these symbols.
2190 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2192 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2193 for a.out only, and put in appropriate HOSTING_CRT0 and
2194 HOSTING_LIBS values for Linux ELF.
2196 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2198 * scripttempl/h8300.sc: Use all 64K for ram.
2199 * scripttempl/h8300h.sc: Define 256K ram size.
2201 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2203 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2204 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2205 was used, regardless of whether -bE was used.
2207 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2209 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2210 relocateable before calling ldctor_build_sets if the output file
2211 is in an XCOFF format.
2213 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2215 * ldwrite.c (build_link_order): When handling a data statement, if
2216 the endianness of the output file is unknown, use the endianness
2219 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2221 * mpw-config.in: Recognize mips-*-* as equivalent to
2223 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2224 * mpw-ld.r: Add version resources.
2225 (cfrg): Use symbolic instead of literal name for executable.
2227 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2229 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2231 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2233 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2234 (print_statement_list): Renamed from print_statement. All callers
2236 (print_statement): New function to print just one statement.
2237 (print_{data,reloc,padding}_statement): Don't crash if
2238 output_section == NULL.
2239 (dprint_statement): New function.
2241 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2242 call to sort_sections.
2244 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2246 * emultempl/aix.em (unix_ld): New static variable.
2247 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2248 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2249 gc as false and export_defineds as true to size_dynamic_sections.
2251 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2252 phase if the current section is abs_output_section.
2255 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2257 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2260 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2262 * ldgram.y (PHDRS): New token.
2263 (ifile_p1): Accept phdrs.
2264 (section): Accept phdr_opt at the end of the section definition.
2265 (phdr_op): New nonterminal.
2266 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2267 * ldlex.l: Accept PHDRS.
2268 * ldlang.h (struct lang_output_section_phdr_list): Define.
2269 (lang_output_section_statement_type): Add phdrs field.
2270 (struct lang_phdr): Define.
2271 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2272 (lang_new_phdr): Declare.
2273 * ldlang.c (lang_phdr_list): New static variable.
2274 (lang_output_section_statement_lookup): Initialize phdrs field.
2275 (lang_process): Call lang_record_phdrs.
2276 (lang_new_phdr): New function.
2277 (lang_section_in_phdr): New function.
2278 (lang_record_phdrs): New static function.
2279 * ld.texinfo: Document PHDRS.
2281 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2283 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2286 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2288 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2289 HOSTING_LIBS for testing.
2290 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2293 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2295 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2298 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2300 * configure: Rebuild with autoconf 2.7.
2302 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2304 * scripttempl/pe.sc: Two .junk's is too much junk.
2306 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2308 * configure.in: Use BFD_NEED_DECLARATION.
2309 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2310 * configure, config.in: Rebuild with autoconf 2.6.
2312 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
2313 being unsupported if this is not a relocateable link and the input
2314 BFD supports it, since ldctor_build_sets can cope with that case.
2316 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2318 * configure.tgt (powerpc-*-macos*): New target.
2319 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2320 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2321 (eppcmacos.c): New target.
2322 * mpw-eppcmacos.c: Update.
2323 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2325 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2327 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2328 $(host_canonical) and $(target_canonical).
2329 (CXX_FOR_TARGET): Likewise.
2331 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2333 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2334 so the malloc heap begins at a sane place.
2336 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2338 Version 2.6 released.
2339 * ldver.c (ldversion): Update to 2.6.
2341 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2342 $(GENERATED_*FILES), since they need to be retained by distclean.
2343 (maintainer-clean, realclean): Delete them here.
2345 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2347 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2348 base file with FOPEN_WB, not "w".
2350 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2351 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2353 (gld${EMULATION_NAME}_before_allocation): Use the environment
2354 variable LD_RUN_PATH if -rpath was not used.
2355 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2357 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2359 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2360 -bl and -bloadmap options.
2362 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2363 report a better error.
2365 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2366 new local variable special_sections, and pass it to
2367 size_dynamic_sections. Look through the results, and move the
2368 sections around in the mapping so that they are defined correctly.
2370 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2372 * ldemul.c (ldemul_default_target): Cast getenv return value.
2374 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2376 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2378 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2381 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2382 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2384 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
2385 (gld_$_before_allocation): added hooks for toc construction based
2388 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2390 * ld.texinfo: The linker does not use _main as an entry point.
2392 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2394 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2397 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2399 * configure.in: Add test for whether free must be declared.
2400 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2401 * acconfig.h: Explain NEED_DECLARATION_FREE.
2402 * configure, config.in: Rebuild.
2404 * lexsup.c (parse_args): Take B:: out of shortopts.
2406 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2408 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2409 for now, as with m68k4kbsd, until shared library support gets
2412 * configure.host: For i386 BSD variants, crt0.o lives in
2413 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2415 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2417 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2418 (edelta68.c): New target.
2419 * configure.tgt (m68*-motorola-sysv*): New target.
2420 * emulparams/delta68.sh: New file.
2421 * scripttempl/delta68.sc: New file.
2423 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2426 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2428 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2429 ALIGN and ALIGNMOD statements.
2431 * emultempl/aix.em: Include ldgram.h.
2432 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2434 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2436 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2438 * configure.host (alpha-*-linux*): New host.
2439 * configure.tgt (alpha-*-linux*): New target.
2441 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2443 * emultempl/aix.em (export_files): Remove.
2444 (import_files): Make static.
2445 (struct export_symbol_list): Define.
2446 (export_symbols): New static variable.
2447 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2448 correctly. Call read_file for an export file.
2449 (gld${EMULATION_NAME}_before_allocation): Call
2450 bfd_xcoff_export_symbol for each export symbol, rather than
2451 calling read_file for each export file.
2452 (gld${EMULATION_NAME}_read_file): For an export file, make the
2453 exported symbols undefined, and store them on the export_symbols
2456 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2458 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2459 Don't hang if last option is unrecognised.
2460 (gld_${EMULATION_NAME}_set_symbols): Insert created
2461 symbols into ABS output section.
2463 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2465 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2467 (em68k4knbsd.c): New rule.
2469 * configure.tgt: Added support for the NetBSD m68k4k arch.
2471 * genscripts.sh, ldint.texinfo,
2472 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
2473 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
2474 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
2475 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
2476 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2477 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
2478 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
2479 PAGE_SIZE to TARGET_PAGE_SIZE.
2481 * emulparams/m68knbsd.h: Ditto.
2482 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
2483 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
2486 * emulparams/m68k4knbsd.sh: New file.
2488 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2490 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2492 * emultempl/aix.em: Include ldctor.h.
2493 (gld${EMULATION_NAME}_after_open): New static function.
2494 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
2495 (gld${EMULATION_NAME}_find_relocs): New static function.
2496 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
2497 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2498 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
2499 * ldctor.c (struct set_info): Move definition into ldctor.h.
2500 (struct set_element): Likewise.
2501 (sets): Make non-static.
2502 (ldctor_add_set_entry): Add name parameter. Save it in the new
2504 (ldctor_build_sets): Avoid being called twice. Pass set element
2505 name to lang_add_reloc.
2506 * ldctor.h (struct set_info): Move definition here from ldctor.c.
2507 (struct set_element): Likewise. Add new field name.
2509 (ldctor_add_set_entry): Declare new name parameter.
2510 * ldwrite.c (build_link_order): Don't insist that either name or
2511 section be NULL in a lang_reloc_statement.
2512 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
2514 (constructor_callback): Pass name to ldctor_add_new_set_entry for
2517 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
2519 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2521 * mpw-config.in: Add PowerMac target support, generate config.h.
2522 * mac-ld.r: New file, Mac resources.
2523 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
2524 * mpw-make.in: Remove.
2525 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
2527 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
2529 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
2530 -static as a synonym for -bnso.
2532 * scripttempl/aix.sc: Move special symbols inside sections.
2533 Always start .data at 0.
2535 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2537 * Makefile.in (diststuff): Also make info.
2538 (maintainer-clean realclean): Also delete *.info*.
2540 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
2542 * emultempl/aix.em: Add support for various AIX linker options,
2543 for AIX import and export files, and for AIX shared objects.
2544 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
2546 * ldmain.c (main): Initialize new field link_info.static_link.
2548 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
2549 (constructor_callback): Likewise.
2550 * ldmisc.c (vfinfo): Likewise.
2551 * ldwrite.c (build_link_order): Likewise.
2553 * ld.texinfo: The MRI ALIGN directive is supported.
2555 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2557 * emulparams/elf32vr4300.sh: Deleted.
2558 * emulparams/elf32vr4300el.sh: Deleted.
2559 * emulparams/elf32b4300.sh: Added.
2560 * emulparams/elf32l4300.sh: Added.
2561 * configure.tgt, Makefile.in: Updated the build to use the
2562 new 8.3 unique names.
2564 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
2566 * ldlang.c (entry_symbol): Make non-static.
2567 * ldlang.h (entry_symbol): Declare.
2569 * ldlex.l: Treat PROVIDE as a keyword in expression state.
2571 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
2573 * scripttempl/pe.sc (.bss): Move to be after .text
2575 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
2577 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
2578 Search trinary.cond rather than searching trinary.lhs twice. From
2579 linli@ihp.PHys.ethz.CH.
2581 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
2582 directory searching code into gld${EMULATION_NAME}_search_dir.
2583 (gld${EMULATION_NAME}_search_dir): New static function, extracted
2584 from gld${EMULATION_NAME}_find_so.
2585 (global_needed, global_found): New static variables.
2586 (gld${EMULATION_NAME}_after_open): New static function.
2587 (gld${EMULATION_NAME}_search_needed): New static function.
2588 (gld${EMULATION_NAME}_try_needed): New static function.
2589 (gld${EMULATION_NAME}_check_needed): New static function.
2590 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2591 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
2593 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
2594 (eelf32lppc.c): Likewise.
2595 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
2596 (GENERATE_SHLIB_SCRIPT): Define as yes.
2598 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
2600 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
2601 bfd_link_needed-list; make appropriate changes.
2603 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
2604 (rs6000-*-aix*): New target; use aixrs6.
2605 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
2606 * emultempl/aix.em: New file.
2607 * scripttempl/aix.sc: New file.
2608 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
2609 (eaixppc.c, eaixrs6.c): New targets.
2611 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
2613 * scripttemp/pe.sc (.reloc): Move to the end.
2615 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2617 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
2618 section which was not linked into the final output.
2620 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
2622 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
2625 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
2627 * ld.h (args_type): Add rpath_link field.
2628 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
2629 required dependencies in rpath_link path. Only search
2630 LD_LIBRARY_PATH when configured native.
2631 * lexsup.c (parse_args): Recognize -rpath-link.
2632 * ld.1, ld.texinfo: Document -rpath-link.
2634 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
2636 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
2637 bother searching for needed libraries unless doing a final link.
2639 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
2641 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2643 * ld/ld.1: Fix formatting bugs.
2645 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
2647 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
2648 * ldexp.h (exp_get_abs_int): Update declaration.
2649 * ldlang.c (print_output_section_statement): Use fprintf_vma to
2650 print return value of exp_get_abs_int.
2652 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
2654 * emultempl/elf32.em (global_stat): New file static variable.
2655 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
2656 that the file has not already been included under another name.
2657 (gld${EMULATION_NAME}_stat_needed): New static function.
2659 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
2661 * scripttempl/armcoff.sc: Start .text at 0x8000.
2662 Start .data at 0x40000.
2664 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2666 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
2667 command_line.rpath is set, use it, rather than the -L options, to
2668 build the rules section.
2669 * ld.texinfo: Document this use of -rpath.
2671 * lexsup.c (parse_args): Don't set link_info.shared for -assert
2672 pure-text. Pass true, not 1, to lang_add_entry.
2673 * emultempl/sunos.em (find_assign): New static variable.
2674 (found_assign): New static variable.
2675 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
2676 If not a relocateable link, and no start symbol was specified on
2677 the command line, and there are any undefined symbols, set
2678 link_info.shared. If link_info.shared is set, set the address of
2679 the .text section to 0x20.
2680 (gld${EMULATION_NAME}_find_assignment): Rename from
2681 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
2682 set, then just set found_assign based on whether an assignment is
2683 found to find_assign.
2684 (gld${EMULATION_NAME}_get_script): Don't use a special script when
2685 producing a shared library.
2686 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
2687 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
2688 * ldlang.c (entry_from_cmdline): New global variable.
2689 (lang_add_entry): Change cmdline parameter from int to boolean.
2690 Use global entry_from_cmdline rather than function static
2692 * ldlang.h (entry_from_cmdline): Declare.
2693 (lang_add_entry): Change declaration of second parameter from int
2695 * ldgram.y: Pass false, not 0, to lang_add_entry.
2697 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
2699 * ld.h (parsing_defsym): Declare.
2700 * ldlex.h (lex_string): Declare.
2701 * ldlex.l (lex_string): Define.
2702 * lexsup.c (parsing_defsym): Define.
2703 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
2704 lex_redirect, and clear it after calling yyparse. Set
2705 parsing_defsym around call to yyparse.
2706 * ldmain.c (main): Set lex_string before calling lex_redirect, and
2707 clear it after calling yyparse.
2708 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
2709 in linker scripts correctly.
2711 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
2712 COFF targets, allowing for the leading underscore used on SPARC
2715 * lexsup.c (parse_args): Handle -assert.
2716 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
2717 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
2718 shared library script when appropriate.
2719 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
2720 section at SIZEOF_HEADERS.
2722 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
2724 * Makefile.in (earmcoff.c): Build.
2725 * configure.tgt (arm-*-coff): New target
2726 * emulparms/armcoff.sh: New file.
2727 * scripttempl/armcoff.sc: New file.
2729 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
2731 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
2733 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
2735 * ldfile.c (ldfile_set_output_arch): Make arch const.
2737 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2739 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
2740 beginning of the .bss area, not at the end of data. Add
2741 __sbss_{start,end} symbols.
2743 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
2745 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
2746 (CXX_FOR_TARGET, install): Likewise.
2748 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2750 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
2751 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
2752 (CXX_FOR_TARGET): Likewise.
2753 (install): Likewise.
2754 (GENERATED_HFILES): Remove config.h.
2755 (.dep): Depend upon config.h.
2757 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
2759 * configure.tgt (mips*-dec-netbsd*): New target.
2761 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
2763 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
2765 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
2767 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
2769 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
2771 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
2772 Start .text section on the right boundary. Always align
2775 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
2777 * Makefile.in (maintainer-clean): New target.
2779 * ldmain.c (struct warning_callback_info): Define.
2780 (warning_callback): Add new parameter symbol. Call
2781 warning_find_reloc to try to find the section and VMA.
2782 (warning_find_reloc): New static function.
2783 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2784 Pass NULL as symbol parameter to warning callback.
2786 * ld.texinfo: Clarify -L option.
2788 * ldlang.c (lang_one_common): Add cast to avoid warning.
2789 (topower): Likewise. Also, reindent.
2790 * ldwrite.c (clone_section): Change i to unsigned int.
2791 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
2792 cast to avoid warning.
2794 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
2796 * Makefile.in (config.status): Depend upon configure.tgt.
2798 * ldemul.h (ldemul_set_symbols): Declare.
2799 (ldemul_parse_args): Declare.
2800 * ldemul.c (ldemul_parse_args): Fix indentation.
2802 * configure.in: Call AC_HEADER_DIRENT.
2803 * configure, config.in: Rebuild.
2804 * emultempl/sunos.em: Use autoconf recommend mechanism to define
2805 DIR and struct dirent.
2807 * configure.tgt (mips*-*-bsd*): New case.
2809 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
2811 * configure.tgt (i[345]86-*-ptx*): New case.
2813 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
2815 * config.in: Rename from config.h.in.
2816 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2817 Check for config.h:config.in when creating stamp-h.
2818 * configure: Rebuild.
2819 * Makefile.in (stamp-h): Depend upon config.in rather than
2820 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
2821 calling config.status.
2823 * Makefile.in (distclean): Remove config.h and stamp-h.
2825 * configure.host (sparc-*-sunos64*): Remove.
2826 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
2828 * ldexp.c (exp_fold_tree): Don't warn about moving the location
2829 counter backward in the absolute section.
2831 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
2833 * configure.in: Rewrite to use autoconf.
2834 * configure.host: New file.
2835 * configure.tgt: New file.
2836 * aclocal.m4: New file.
2837 * configure: New file, built by autoconf.
2838 * acconfig.h: New file.
2839 * config.h.in: New file, built by autoheader.
2840 * sysdep.h: New file.
2841 * ld.h: Incorporate old contents of config.h.
2843 * Makefile.in: Various changes for new configure script. Also:
2844 (CC_FOR_BUILD): Remove.
2845 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
2846 (dep.sed): Use @SRCDIR@, not @srcdir@.
2847 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
2848 * genscripts.sh: Create ldscripts if it does not exist.
2849 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
2850 * mpw-esh.c, emultemp/*.em: Likewise.
2851 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
2853 * config/*.mt, config/*.mh: Remove.
2855 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
2857 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
2858 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
2860 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
2862 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
2864 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
2866 * ldmain.c (warning_callback): Add abfd, section, and address
2868 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2869 Change call to warning accordingly.
2871 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
2872 relocateable and not shared, put .gnu.warning.SYMBOL sections into
2875 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
2877 * configure.in: Added mips*vr4300-idt-elf* and
2878 mips*vr4300el-idt-elf* targets.
2879 * Makefile.in: Added eelf32vr4300* targets.
2880 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
2881 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
2883 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
2885 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
2886 <brendan@cygnus.com>.
2888 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
2890 * ldemul.c (ldemul_parse_args): New.
2891 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
2892 * lexsup.c (all pe stuff): Moved into pe.em
2893 (parse_args): Call emulation arg parser.
2894 * emultempl/pe.em (parse_args): handle PE specfic args.
2896 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
2898 * ldlang.c (lang_memory_region_lookup): Don't use the first region
2899 as the default region. Create a new region instead.
2901 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
2903 * ldemul.c (ldemul_set_symbols): New function.
2904 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
2905 * ldmain.c (main): Add call to ldemul_set_symbols.
2906 * lexsup.c (set_pe_value): New args.
2908 (parse_args): Cope with new set_pe_value args.
2909 * emultempl/pe.em (set_symbols): New function.
2910 (ld_emulation_xfer_struct): Add set_symbols.
2911 * scripttempl/pe.sc: Use new symbols.
2913 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
2915 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
2916 For -Y, ignore a leading `P,', and only call set_default_dirlist
2917 after processing all the other arguments.
2919 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
2921 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
2922 * emulparams/armpe.sh: Run PE script.
2924 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
2926 * ldmain.c (main): Remove PE stuff.
2927 * lexsup.c (options): Load more PE options.
2928 (set_pe_value): New function.
2930 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
2933 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
2934 * emultempl/pe.sc: New file performs generic PE support and sorts
2936 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
2937 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
2938 * scripttempl/pe.sc: New.
2939 * Makefile.in: Use new files.
2941 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
2943 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
2944 (.strings,.ctors,.dtors): Likewise.
2946 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
2948 * scripttempl/armpe.sc: Always start code at 0x401000, even
2950 * ldwrite.c (strdup): New extern declaration.
2951 * ldgram.y (atype): New rule to clarify type parsing.
2952 * ldlang.c (init_os): Remove commented out code.
2953 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
2954 unless told not to by the link script.
2956 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
2958 * ldlang.c (lang_set_startof): New static function.
2959 (lang_process): Call it.
2961 * ldgram.y: Tweak casesymlist to avoid bison errors.
2963 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
2964 Solaris compatibility.
2966 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
2968 * ldgram.y (YYDEBUG): If not defined, define as 1.
2969 (CASE, EXTERN, START): New tokens.
2970 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
2971 (casesymlist): New nonterminal.
2972 (extern_name_list): New nonterminal.
2973 * ldlex.l: Accept lower case trailing base specifiers. Don't
2974 ignore the first digit when the base is a suffix. Accept many
2975 EXPRESSION state tokens in MRI state. Support MRI continuation
2976 lines and MRI semicolon comments. Accept all MRI keywords in
2977 lower case. Add CASE, EXTERN, and START MRI keywords.
2979 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2981 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
2984 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2986 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
2987 $r/../gcc/xgcc unless it is present.
2989 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
2991 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
2993 * scripttempl/m68klynx.sc: Likewise.
2994 * scripttempl/nw.sc: Likewise.
2995 * scripttempl/sa29200.sc: Likewise.
2996 * scripttempl/sparclynx.sc: Likewise.
2998 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3000 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3002 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3004 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3006 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3008 * scripttempl/i386pe.sc: Cope with constructors.
3009 * scripttempl/z8ksim.sc: Deleted.
3010 * scripttempl/z8000.sc: Resurrected as this, but
3011 can handle z8001 and z8002 formats.
3012 * emulparams/z8ksim.sh: Deleted.
3013 * emulparams/{z8001.sh, z8002.sh}: New files.
3014 * config/z8ksim.mt: Deleted
3015 * config/z8k-coff.mt: New, generates both emulations.
3017 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3019 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3020 %B, in case it is in an archive.
3022 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3024 * ldlang.c (lang_process): Call reset_memory_regions for each
3027 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3029 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3032 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3034 * ldmain.c (constructor_callback): Allocate set_name in stack
3035 frame, rather than always calling alloca with a fixed size.
3037 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
3039 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
3040 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3042 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
3044 * ldwrite.c (clone_section): Set the alignment of the clone
3045 section to that of the section being cloned.
3047 * ldwrite.c (split_sections): Don't split the first input section
3048 into a new output section.
3050 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
3052 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
3053 (GENERATE_SHLIB_SCRIPT): Define as yes.
3055 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
3057 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
3059 * ldver.c (help): Update list of options to match currently
3062 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
3064 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
3067 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
3068 it takes a size_t anyhow.
3069 (exp_binop): Likewise.
3070 (exp_trinop): Likewise.
3071 (exp_unop): Likewise.
3072 (exp_nameop): Likewise.
3073 (exp_assop): Likewise.
3074 * ldlang.c (lang_memory_region_lookup): Likewise.
3075 (init_os): Likewise.
3076 (ldlang_add_undef): Likewise.
3077 (insert_pad): Likewise.
3078 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
3081 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
3083 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
3085 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
3087 (ld_emulation_xfer_type): Add search parameter to
3088 open_dynamic_archive entry point.
3089 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3090 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3091 make non-static. Change all callers to use new name.
3092 (ldfile_open_file_search): Make static. If entry is dynamic, call
3093 ldemul_open_dynamic_archive.
3094 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3095 * ldfile.h (ldfile_open_file_search): Don't declare.
3096 (ldfile_try_open_bfd): Declare.
3097 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3098 Accept search parameter. Don't search for a library, just look in
3100 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3103 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3105 * ldmain.c (set_scripts_dir): Don't base script directory on
3108 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3110 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3113 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3115 * ld.h (ld_config_type): Add field warn_constructors.
3116 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3117 (constructor_callback): Likewise.
3118 * lexsup.c (parse_args): Handle -warn-constructors.
3119 * ld.texinfo, ld.1: Document -warn-constructors.
3121 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3122 get confused by directory names if we searched for the file.
3124 Based on patches from H.J. Lu <hjl@nynexst.com>:
3125 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3126 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3127 * ldfile.c: Include bfdlink.h.
3128 (ldfile_open_file): Check dynamic field of entry, not global
3129 dynamic_link field. Don't do a dynamic search when doing a
3131 * ldmain.c (main): Don't warn about dynamic_link for a
3133 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3135 (gld${EMULATION_NAME}_create_output_section_statements): Always
3136 loop over input files.
3137 * Makefile.in: Rebuild dependencies.
3139 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3142 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3144 * ldmain.c (main): Set link_info.symbolic to false.
3145 * lexsup.c (parse_args): Handle -Bsymbolic.
3147 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3149 * ldmain.c (HAVE_SBRK): Define for everything except
3150 specific systems that are known to not support sbrk.
3151 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3153 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3155 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3156 Handle etree_provide.
3158 * emultempl/elf32.em (global_needed): New static variable.
3159 (global_found): Likewise.
3160 (gld${EMULATION_NAME}_after_open): New static function.
3161 (gld${EMULATION_NAME}_search_needed): Likewise.
3162 (gld${EMULATION_NAME}_try_needed): Likewise.
3163 (gld${EMULATION_NAME}_check_needed): Likewise.
3164 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3165 gld${EMULATION_NAME}_after_open.
3167 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3169 * configure.in (i386-*-win32): New target.
3171 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3173 * lexsup.c (parse_args): Let -G either set the small data size or
3174 be equivalent to --shared, depending on the next argument. Accept
3175 and ignore -z for Solaris compatibility.
3177 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3179 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3180 it in link_info.base_file. Fix indentation.
3182 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3184 * ldmain.c (main): Always initialize PE info in link_info.
3185 * lexsup.c (OPTION_BASE_FILE): New option.
3186 (parse_args): Handle new option.
3187 * emulparams/armpe.sh: Output pei.
3188 * emultempl/i386pe.em: Add newline to end.
3189 * scripttempl/armpe.sc: Change output and quote the $s.
3190 * scripttempl/i386pe.sc: Change output and quote the $s.
3192 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3194 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3196 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3197 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3198 (i386msdos.o): New target.
3199 * config/i386-msdos.mt: Created.
3200 * emulparams/i386msdos.sh: Created.
3201 * scripttempl/i386msdos.sc: Created.
3203 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3205 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3206 that contains pointers to be relocated.
3208 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3210 * mpw-esh.c: New file, modified for MPW from esh.c.
3211 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3212 use *() to concat stab sections instead of [].
3214 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3216 * scripttempl/armpe.sc: Add constructor support.
3218 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3220 * ldlang.c (lang_size_sections): Any section with a DATA
3221 statement has contents.
3223 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3225 * emulparams/m68kelf.sh (NOP): Define.
3226 (DYNAMIC_LINK): Don't define.
3227 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3228 will come from the linker script.
3230 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3232 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3234 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3236 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3238 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3240 From Andrew Cagney <cagney@highland.com.au>
3241 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3244 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3246 Add support for ARM-PE.
3247 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3248 * configure.in: Recognize armpe.
3249 * config/arm-pe.mt: New file.
3250 * emulparams/armpe.sh: New file.
3251 * scripttempl/armpe.sc: New file.
3254 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3256 * configure.in (h8300h-*-hms): Deleted
3257 * config/cf-h8300h.mt: Deleted.
3259 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3261 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3263 From David Taylor (dtaylor@armltd.co.uk)
3264 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3265 * configure.in: Recognize arm{,e[lb]-*-aout.
3266 * config/arm[lb]-aout.mt: New files.
3267 * emulparams/armaout[lb].sh: New files.
3268 * scripttempl/armaout.sc: New file.
3270 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3272 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3273 be unique in 8 characters for DOS.
3275 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3276 * emulparams/elf32ppcle.sh: Deleted.
3278 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3279 Tom Griest <griest@cs.yale.edu>
3281 Initial support for PE executables (eg NT, win32)
3283 * Makefile.in (configure.in, ei386pe): Add support.
3284 * ldmain.c (main): Initialize PE argument info.
3285 * ldwrite.c (print_file_stuff): Don't print out .drectve
3286 and .debug section info.
3287 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3288 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3289 Handle new arguments.
3290 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3293 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3295 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3296 segment. This allows ld -r to preserve unwind sections.
3298 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3300 * configure.in: Add little endian PowerPC support.
3302 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3303 (eelf32ppcle.c): Support for little endian PowerPC.
3305 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3306 * emulparams/elf32ppcle.sh: Ditto.
3308 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3310 * ldlang.c (print_output_section_statement): Check
3311 subsection_alignment, instead of checking section_alignment twice.
3312 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3314 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3316 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3318 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3320 * ldwrite.c (ldwrite): Before doing anything, reset the error
3321 code. If bfd_final_link returns an error, but the error code is
3322 unset, don't issue an extra message. Assume a correct error
3323 message was already set.
3325 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3327 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3328 (em68kelf.o): New target.
3329 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3330 * configure.in: Use them for m68*-*-elf.
3332 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3334 Merge in support for Mac MPW as a host.
3335 (Old change descriptions retained for informational value.)
3337 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3338 (i386-unknown-coff): Remove.
3339 (sh-hitachi-hms): New target.
3340 (emulation_ofiles): Set correctly for each target.
3341 (version, TDEFINES): Add to makefile fragment.
3342 * mpw-make.in (BISON): Use byacc instead of bison.
3343 (em_*.c): Replace with e*.c everywhere.
3344 (ldgram.h): Separate action from ldgram.c generation.
3345 (LD_PROG): Depend on Version.r.
3346 (Version.r): generate from version info.
3347 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3349 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3350 i386-unknown-aout, i386-unknown-coff): New targets.
3351 (m68k-aout, m68k-coff): Remove targets.
3352 (mk.tmp): Add definition of EMUL.
3354 * mpw-config.in (emulname): Set based on target.
3355 (ldemul-list.h): Construct.
3356 * mpw-make.in (install-only): New target.
3357 (install): Depend on install-only.
3359 * mpw-make.in (bindir): Fix pathname.
3360 (install): Move here from mpw-build.in.
3362 * mpw-config.in: New file, MPW configuration fragment.
3363 * mpw-make.in: New file, MPW makefile fragment.
3364 (This file is semi-automatically generated from Makefile.in.)
3365 * ldfile.c (slash): If MPW, set to `:'.
3366 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3367 prevent redefinition errors.
3369 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3371 * ldwrite.c (clone_section): Align clone sections on even
3374 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3376 * configure.in: Change linux to default to elf. Using
3377 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3378 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3379 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3380 * config/i386-lelf.mt: Remove.
3382 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3384 * ldmain.c (main): If opening the map file fails, call
3385 bfd_set_error before calling einfo.
3387 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3389 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3391 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3392 does mark shared libraries as executable.
3394 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3396 * ldlang.c (lang_common): Change power to int. Pass larger values
3397 before smaller values.
3398 (lang_one_common): Treat info as int *. Don't bother to check for
3399 last value, since it is now zero.
3401 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3403 * ldlang.c (load_symbols): An empty archive is OK.
3405 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3407 * ldmain.c (progress.h): Include.
3408 (main): Call START_PROGRESS and END_PROGRESS.
3410 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3412 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3413 .dtors sections, so that these pointers get relocated also.
3414 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3415 and end of the constructors/destructors.
3417 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3419 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3420 describes an archive, call bfd_link_add_symbols on each member.
3421 * ldmain.c (whole_archive): New variable.
3422 (main): Initialize it to false.
3423 * ldmain.h: Declare whole_archive.
3424 * lexsup.c (parse_args): Grok --whole-archive switch.
3425 * ld.texinfo, ld.1: Document --whole-archive.
3427 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3429 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3430 using the default emulation.
3432 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3434 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3436 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3438 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3439 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3441 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3443 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3445 * ldlex.l: Return -lFILENAME as the token LNAME.
3446 * ldgram.y: Add token LNAME.
3447 (input_list): Treat LNAME like NAME, but pass it to
3448 lang_add_input_file as lang_input_file_is_l_enum.
3449 * ld.texinfo: Document using -lFILENAME in INPUT.
3451 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3453 * ldlang.c (lang_check): If the architectures are compatible call
3454 bfd_merge_private_bfd_data to let the backend do additional
3457 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3459 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3460 all supported emulations.
3462 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3464 * ldemul.c (ldemul_list_emulations): New function.
3465 * ldemul.h (ldemul_list_emulations): Declare.
3466 * ldver.c (help): List supported targets and emulations.
3468 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
3470 * scripttempl/elf.sc (.debug): Relocate to address 0.
3471 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
3472 .debug_sfnames, .line): Likewise.
3474 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3476 * emultempl/elf32.em (hold_rel): New static variable.
3477 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3478 contents whose names begin with ".rel" after hold_rel. Remove the
3479 assertion which checked for unplaced .rel sections. Don't try to
3480 sort the section into place if place->bfd_section is NULL.
3481 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3482 section beginning with ".rel".
3484 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3486 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3487 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3488 * ld.1: Similar change.
3490 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3492 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3493 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
3495 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
3497 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3498 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3499 * config/i386-lelf.mt: New file.
3500 * config/i386-gelf.mt: New file.
3502 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
3504 * configure.in: Match on mips-ecoff, and default to the IDT
3507 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
3509 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
3510 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
3511 to double the size of the table.
3513 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3515 * Makefile.in (distclean): Do recursive deletion, since ldscripts
3518 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
3520 * ldmain.c (main): If trace_file_tries is true, and we are using
3521 an internal linker script, print out the script.
3522 * ldfile.c (try_open): Reindent function. Make the messages about
3523 opening script files more informative.
3525 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
3526 * ld.texinfo, ld.1: Update accordingly.
3528 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
3530 * ldlang.c (lang_one_common): Adjust references to common symbol
3531 information for new structure.
3533 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
3535 * ldmain.c (undefined_symbol): Handle section being NULL.
3537 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
3538 * ldexp.c (fold_name): Likewise.
3539 * ldlang.c (print_one_symbol): Likewise.
3540 (lang_finish): Likewise.
3541 * ldmain.c (multiple_common): Likewise.
3542 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
3543 renamed to bfd_link_hash_undefweak.
3545 * scripttempl/alpha.sc: Set address of .data section correctly
3546 when -n or -N is used. Patch from Chris G Demetriou
3547 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
3548 * scripttempl/mips.sc: Similar change.
3550 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
3552 * ldlang.c (lang_size_sections): Clarify error message when user
3553 specified start addr conflicts with region. Fix resetting of
3556 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
3558 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
3559 in lang_allocating_phase_enum.
3561 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
3563 * Makefile.in (distclean): Depend upon clean. Don't bother to
3564 remove files which will be removed by clean. From patch by
3565 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
3567 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
3569 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
3570 a MIPS target, clobber the size of all but the first input
3571 .reginfo section to be 0, so that lang_size_sections sets the
3572 correct size for the output .reginfo section.
3574 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
3576 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3577 Remove unused variable is.
3579 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3581 * configure.in: Add support for powerpc-*-eabi.
3583 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
3586 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
3587 elf.sc, which defines some new symbols PowerPC elf needs.
3589 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3591 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
3592 constructor entry is in the absolute section.
3594 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3596 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
3597 * config/i386-gnu.mt: New file. Include ELF support.
3599 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3601 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
3602 there are any input sections named .gnu.warning, treat them as
3603 containing a warning message to be printed by the linker, and
3604 clobber the size so that the message is not copied into the output
3606 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
3609 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
3611 * configure.in (w65-*-*): New target.
3612 * Makefile.in: Update.
3613 * scripttempl/w65.sc: New.
3614 * config/coff-w65.mt: New.
3616 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
3618 * ldlang.c (lang_place_orphans): Don't ignore files with
3619 just_syms_flag set. Instead, put all their sections in
3620 bfd_abs_section_ptr, using the section VMA as the output_offset.
3622 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3624 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
3625 name `reloc_howto_type', since it's now defined to be const.
3626 * ldlang.c (lang_add_reloc): Ditto.
3627 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
3629 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3631 * ldexp.c (fold_binary): Adding or subtracting an absolute value
3632 to a relative value does not require forcing the relative value to
3633 be absolute. Also, reindent function.
3635 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3637 * ldwrite.c (clone_section): Create a symbol with the
3638 same name as the section.
3640 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3642 * ld.h (split_by_reloc, split_by_file): New flags.
3643 * ldwrite.c (clone_section, split_sections): New functions.
3644 * lexsup.c (parse_args): Understand new split options.
3646 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3648 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
3649 .data segment. They must be writable when creating a shared
3650 library. From H.J. Lu <hjl@nynexst.com>.
3652 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
3654 * emultempl/miposecoff.em: New file.
3655 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
3656 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
3657 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
3658 provide __runtime_reloc_start and __runtime_reloc_stop if they are
3659 used. Align _fdata to a 16 byte boundary.
3660 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
3662 (emipsidtl.c): Likewise.
3663 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
3665 * ld.h (args_type): Add new field embedded_relocs.
3666 * ldemul.h (ldemul_after_open, after_open_default): Declare.
3667 (ld_emulation_xfer_struct): Add new field after_open.
3668 * ldemul.c (ldemul_after_open): New function.
3669 (after_open_default): New function.
3670 * ldlang.c (lang_process): Call ldemul_after_open.
3671 * lexsup.c (parse_args): Handle --embedded-relocs.
3672 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
3673 new after_open field to after_open_default.
3674 * emultempl/generic.em, emultempl/gld960.em: Likewise.
3675 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
3676 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
3677 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
3678 * ld.texinfo, ld.1: Mention -embedded-relocs.
3680 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3682 * Makefile.in: Add eshl.o.
3683 * config/coff-sh.mt: Add shl emulation.
3685 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3687 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
3688 Youngdale <eric@aib.com>.
3690 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3692 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
3693 * config/i386linux.mh: New file; set HOSTING_CRT0.
3694 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
3695 /usr/lib, since that is already in LIB_PATH.
3697 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
3699 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
3701 (.data, .bss): If "-N", then place the data/bss just after the end
3702 of the .text section rather than at the default 0x40000000.
3704 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
3707 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3709 Patches from Eric Youngdale <eric@aib.com>:
3710 * ldlang.c (lang_finish): Don't warn if entry symbol not found
3711 when generating a shared library.
3712 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
3713 attempting to place an orphaned relocation section when generating
3714 a dynamically linked object.
3716 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
3719 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3721 * ld.h (args_type): Add field export_dynamic.
3722 * lexsup.c (parse_args): Recognize --export-dynamic.
3723 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3724 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
3726 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3728 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
3729 we allocate common symbols.
3731 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
3733 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
3734 .rela.fini to the list of .rel* sections.
3736 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3738 * ldlang.c (load_symbols): Add new argument place. Only accept
3739 linker scripts if place is not NULL. Put commands found in an
3740 assumed linker script into place.
3741 (lookup_name): Pass NULL as place argument to load_symbols.
3742 (open_input_bfds): In lang_input_statement_enum case, pass a place
3743 argument to load_symbols, and store any new statements after the
3746 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3748 * ldver.c (ldversion): Bump to 2.5.3.
3750 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3752 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
3754 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3756 * Makefile.in (check): Add missing "else true" clause.
3758 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
3760 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
3761 entry point to "start". Align at end of each section to 0x200.
3762 Start .text section 0x1000 later. Add _etext, _edata, _end
3765 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3767 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
3768 composed of different object file formats.
3769 (ldctor_build_sets): If the output format does not support the
3770 reloc, and we are not generating a relocateable link, try getting
3771 the reloc from the input format.
3773 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3775 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
3776 (em68knbsd.c): New target.
3778 * config/m68k-nbsd.mt: New file.
3779 * emulparams/m68knbsd.sh: New file.
3780 * configure.in (m68*-*-netbsd*): Use above configs.
3782 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3784 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
3785 appropriately named static library, stop the search at that
3788 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3790 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
3791 and esparcnbsd.o; sorted entries.
3792 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
3794 * config/netbsd532.mt: Removed.
3795 * emulparams/netbsd532.sh: Removed.
3797 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
3798 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
3799 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
3800 sparc*-*-netbsd*): Use above configs.
3802 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3804 * ldmain.c (multiple_common): One of the types may now be
3805 bfd_link_hash_indirect. The old BFD argument may be NULL.
3807 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3809 * configure.in: Add * at the end of m68k-hp-hpux.
3811 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3813 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
3816 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3818 * scripttempl/nw.sc: Gather constructors and destructors and
3819 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
3821 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3823 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
3824 (ei386nw.c, eppcnw.c): New targets.
3826 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
3827 scripttempl/nw.sc: New files, for i386 and powerpc netware.
3829 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
3830 instead of {i386,ppc}-elf.
3832 * configure.in (sparc*-*-netware): Removed. There is no such
3835 * ldint.texinfo: Move misplaced `@end iftex'.
3837 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
3839 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
3840 .rela.dtors to the list of .rel* sections.
3842 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3844 * ldver.c (ldversion): Update to version 2.5.
3845 * Version 2.5 released.
3847 * configure.in (all_targets): Handle i386-linux*.
3849 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3851 * scripttempl/aout.sc: Set _etext and __etext to ., not
3852 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
3853 will not break any other system. From Eric Valette
3856 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3858 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
3859 --verbose to get the old -V behaviour.
3860 * ld.1, ld.texinfo: Document this change.
3862 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3864 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
3865 assertion, since it could fail with a user defined linker script.
3867 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
3868 name in the hash table during the first phase--the hash table does
3869 not even exist at that point, much less have the right value.
3871 * Makefile.in (CC): Define.
3872 (CXX): Move definition, change from g++ to gcc.
3873 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
3874 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
3875 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
3876 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
3877 (.cc.o): Comment out.
3879 (site.exp): Don't create testdir or set tmpdir.
3880 (check): Run checks even if not running native. Use CC_FOR_TARGET
3881 instead of RUNTEST_CC, and likewise for CXX.
3882 (cdtest targets): Comment out.
3883 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
3884 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
3885 * cdtest-main.cc, cdtest.exp: Remove.
3887 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3889 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
3890 file naming problems.
3891 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
3892 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
3893 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
3894 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
3895 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
3896 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
3897 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
3899 * genscripts.sh: Always search /usr/local/TARGET/lib.
3901 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
3903 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3905 * configure.in: Handle i386-bsdi* targets like i386-bsd.
3907 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3909 * lexsup.c (parse_args): Add support for -a for HP/UX
3912 * lexsup.c (parse_args): -c takes an argument.
3914 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3916 * ld.h (args_type): Add new field endian.
3917 * lexsup.c (parse_args): Handle -EB and -EL by setting
3918 command_line.endian.
3919 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
3920 * ldlang.c (lang_add_output_format): Add arguments big and little.
3921 If command_line.endian is set, use it to select big or little
3922 rather than the default. Changed all callers.
3923 * ldlang.h (lang_add_output_format): Update declaration.
3924 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
3925 LITTLE_OUTPUT_FORMAT.
3926 * emulparams/elf32mipl.sh: Likewise.
3927 * emulparams/mipsbig.sh: Likewise.
3928 * emulparams/mipsbsd.sh: Likewise.
3929 * emulparams/mipsidt.sh: Likewise.
3930 * emulparams/mipsidtl.sh: Likewise.
3931 * emulparams/mipslit.sh: Likewise.
3932 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
3933 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
3935 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
3936 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
3937 * scripttempl/mipsbsd.sc: Likewise.
3939 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
3940 depending upon ldgram.c, so that a parallel make does not try to
3943 * configure.in (mips*el-elf*): New target.
3944 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
3945 (eelf32mipl.c): New target.
3947 * config/mipsl-elf32.mt: New file.
3948 * emulparams/elf32mipl.sh: New file.
3950 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3952 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
3955 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3957 * ldmisc.c (vfinfo): Print BFD file name as well as file name
3958 returned by find_nearest_line, in case the file name is something
3959 unhelpful such as a .h file. Handle %u.
3961 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3963 * ldlang.c (lang_do_assignments): Make sure output statement
3964 has an attached bfd_section before trying to dereference it.
3966 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3968 * ld.h (ld_config_type): Add new field warn_once.
3969 * ldmain.c (undefined_symbol): Handle -warn-once.
3970 * lexsup.c (parse_args): Recognize -warn-once.
3971 * ld.texinfo (Options): Document -warn-once.
3974 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
3975 name. For %C, print the function name on a separate line, to keep
3976 the length of error messages under control.
3977 * ldmain.c (multiple_definition): Use %D for ``first defined
3979 (undefined_symbol): Use %D for ``more undefined references
3982 * ldmisc.c (multiple_warn): Remove; no longer used.
3983 * ldmisc.h (multiple_warn): Don't declare.
3985 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3987 * ldlang.c (print_output_section_statement): Print all lines
3990 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3992 * ldlang.c (load_symbols): Check for archive before object. Use
3993 bfd_check_format_matches, and, if ambiguous, print a list of
3994 matching formats. If file format is not recognized, treat file as
3996 * ldgram.y (yyerror): If assuming an object file is a script,
3997 mention that. Tweak the format of the error messages.
3998 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
3999 guess that this is not actually a script, and just report that the
4000 file format was not recognized.
4001 * ld.texinfo (Options): Admit that -( may be used more than once.
4002 Add note that unrecognized object files are now treated as linker
4005 * ldfile.c (ldfile_input_filename): Make const.
4006 (ldfile_assumed_script): New variable.
4007 (try_open): Change arguments types to const.
4008 (ldfile_find_command_file): Likewise.
4009 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4010 * ldfile.h: Update declarations for ldfile.c changes.
4011 * ldlex.l: Include <ctype.h>.
4012 (file_name_stack): Change to be const char *.
4013 (lineno_stack): New static variable.
4014 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4015 (lex_push_file): Make name argument const. Initialize
4017 (lex_redirect): Initialize lineno_stack entry.
4018 (lex_warn_invalid): Handle non printable characters nicely.
4019 * ldlex.h (lex_push_file): Declare second argument as const.
4021 * ldgram.y (ifile_p1): Recognize GROUP.
4022 * ldlex.l: Recognize GROUP.
4023 * ld.texinfo (Option Commands): Document GROUP.
4025 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4027 * config/m68klynx.mh: New file.
4029 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4031 * emultempl/hppaelf.em: Add newlines to the error messages.
4033 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4035 * config/i386lynx.mh: New file.
4036 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
4037 unless CONSTRUCTING.
4039 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4041 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
4042 (GENERATE_SHLIB_SCRIPT): Define as yes.
4043 (DYNAMIC_LINK): Define as false.
4044 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
4045 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
4046 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
4047 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
4050 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4052 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4054 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4056 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4057 .got section is now explicitly handled in elf.sc.
4059 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4061 * scripttempl/alpha.sc: Redo script to set . outside of sections
4062 and not bother to explicitly specify section addresses.
4063 Explicitly place .sdata section.
4065 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4067 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4069 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4070 0, and to only be marked as NOLOAD if relocating.
4071 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4072 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4073 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4074 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4075 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4076 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4077 * scripttempl/sparclynx.sc: Likewise.
4079 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
4081 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4082 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4085 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4087 * ld.h (args_type): Add field soname.
4088 * lexsup.c (parse_args): Handle -soname argument.
4089 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4091 * ld.texinfo: Document -soname.
4093 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4095 * ldlang.c (lang_check): Don't try to set the architecture if the
4096 input and output files are incompatible. Just warn.
4098 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4100 * configure.in: Change i[34]86 to i[345]86.
4102 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4104 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4106 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4108 Make the ELF linker handle orphaned sections reasonably. Also,
4109 define __start_SECNAME and __stop_SECNAME around sections whose
4110 names can be represented in C, for the benefit of symbol sets in
4112 * ldemul.h (ldemul_place_orphan): Declare.
4113 (ld_emulation_xfer_type): Add place_orphan field.
4114 * ldemul.c (ldemul_place_orphan): New function.
4115 * ldlang.h (wild_doit): Declare.
4116 * ldlang.c (wild_doit): Make nonstatic.
4117 (lang_place_orphans): Call ldemul_place_orphan.
4118 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4119 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4121 (gld${EMULATION_NAME}_place_orphan): New static function.
4122 (gld${EMULATION_NAME}_place_section): New static function.
4123 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4125 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4127 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4129 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4131 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4132 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
4134 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4136 * ldexp.h (exp_get_abs_int): Declare.
4138 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4140 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4141 * ldexp.c (exp_get_abs_int): New function.
4143 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4145 * configure.in: add i960-nindy-coff support.
4147 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4149 * ldlex.l (yy_create_string_buffer): Handle change to internal
4150 interface in flex 2.4.7.
4152 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4154 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4155 New function; add 0x20 to any use of -Ttext.
4156 (gld${EMULATION_NAME}_create_output_section_statements): New
4158 (ld_${EMULATION_NAME}_emulation): Use the new function
4159 gld${EMULATION_NAME}_create_output_section_statements.
4161 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4163 * scripttempl/mips.sc: Redo script to set . outside of sections
4164 and not bother to explicitly specify section addresses.
4166 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4168 * scripttempl/elf.sc: Copy several more relocation sections into
4169 the output. Put .got.plt sections into .got.
4171 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4173 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4175 Add a new script operator, PROVIDE, to define a symbol only if it
4177 * ldgram.y (PROVIDE): New token.
4178 (assignment): Accept PROVIDE.
4179 * ldlex.l (PROVIDE): New token.
4180 * ldexp.h (node_type): Add etree_provide to node_class enum.
4181 (exp_provide): Declare.
4182 * ldexp.c (exp_fold_tree): Handle etree_provide.
4183 (exp_provide): New function.
4184 (exp_print_tree): Handle etree_provide.
4185 * ld.texinfo: Document PROVIDE.
4187 * ldlang.c (lang_common): Pass desired alignment to
4188 lang_one_common as power of two.
4189 (lang_one_common): Get common symbol alignment from linker hash
4190 table entry. Treat desired alignment as a power of two.
4192 * ldlang.c (wild_section): Attach all section with the given name,
4193 not just the first one. If there is no name, attach all sections
4194 even if the SEC_IS_COMMON flag is set.
4196 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4198 * ld.h (args_type): Add field rpath.
4199 * lexsup.c (S_ISDIR): Define if not already defined.
4200 (parse_args): Add support for -rpath. If -R is used to name a
4201 directory, treat it as -rpath for Solaris compatibility.
4202 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4203 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4204 * ldmain.c (main): Initialize command_line.rpath to NULL.
4205 * ld.texinfo: Document -rpath option.
4207 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4209 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4212 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4214 * config/pc532mach.mt: New file. Pc532 mach target support.
4216 * config/pc532mach.mh: New file. Pc532 mach host support.
4218 * config/netbsd532.mt: New file. Netbsd 532 target support.
4220 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4222 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4225 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4227 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4228 bfd_abs_section_ptr, not &bfd_abs_section.
4230 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4231 no_argument to required_argument. From djm.
4233 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4235 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4236 sections to force a VMA of 0; needed for ELF backends which have
4237 not been converted to the new linker style.
4239 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4241 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4242 it was for the HPUX dynamic loader's use and it creates problems
4245 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4247 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4248 * ldlang.h (lang_do_assignments): Put external decl here.
4249 * emultempl/hppaelf.em: Minor cleanups throughout file.
4250 (hppa_elf_create_output_section_statements): Rewrite.
4251 (hppaelf_finish): Rewrite.
4253 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4255 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4257 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4259 * ld.texinfo: -Bstatic is not ignored.
4261 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4263 * ldlex.l: Recognize \r the same as \n.
4265 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4267 Preliminary support for generating shared libraries, from Eric
4268 Youngdale <ericy@cais.cais.com>.
4269 * genscripts.sh: If the emulation parameter file sets
4270 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4271 CREATE_SHLIB defined.
4272 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4273 link_info.shared is set, use the .xs script file.
4274 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4275 .interp section, and don't include TEXT_START_ADDR in the starting
4276 address of the first section.
4277 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4278 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4280 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4282 * configure.in: Change --with-targets to --enable-targets.
4284 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4286 * lexsup.c (parse_args): Add support for new options -( -) with
4287 synonyms --start-group --end-group.
4288 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4289 (lang_group_statement_type): Define new struct.
4290 (lang_statement_union_type): Add group_statement field.
4291 (lang_enter_group, lang_leave_group): Declare.
4292 * ldlang.c (lang_for_each_statement_worker): Handle
4293 lang_group_statement_enum.
4294 (map_input_to_output_sections, print_statement): Likewise.
4295 (lang_size_sections, lang_do_assignments): Likewise.
4296 (open_input_bfds): Completely rewrite. Now does its own looping,
4297 rather than using lang_for_each_statement. Handle groups.
4298 (lang_process): Update call to open_input_bfds.
4299 (print_group): New static function.
4300 (lang_enter_group, lang_leave_group): New static functions.
4301 * ldfile.c (ldfile_open_file): If the file has already been
4302 opened, just return rather than taking an assertion failure.
4303 * ldver.c (help): Mention new options.
4304 * ld.texinfo: Document new options.
4306 * ldlang.c (end_of_data_section_statement_list): Don't define.
4307 (lang_leave_output_section_statement): Don't set obsolete variable
4308 end_of_data_section_statement_list.
4310 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4313 * ldlang.c (lang_size_sections): Adjust current region address
4314 even for sections with an explicit address. From
4315 ralphc@pyramid.com (Ralph Campbell).
4317 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4318 From jrs@world.std.com (Rick Sladkey).
4320 * scripttempl/mipsbsd.sc: Let sections align to their natural
4323 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4325 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4327 (lang_abs_symbol_at_beginning_of): Likewise.
4328 (lang_abs_symbol_at_end_of): Likewise.
4329 (lang_size_sections): Use bfd_is_abs_section to check for the
4330 absolute section. Don't try to set the VMA or output_offset or
4331 size of the absolute section.
4332 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4335 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4337 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4338 when generating relocatable objects.
4340 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4342 * emultempl/linux.em: New file providing support for linking
4343 against Linux shared libraries.
4344 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4345 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4347 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4349 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4350 * ldmain.c (main): Initialize link_info.shared to false. Give
4351 error if link_info.relocateable and link_info.shared are both set.
4353 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4354 it as naming an emulation to be added to EMULATION_OFILES.
4355 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4357 * Makefile.in: Rebuilt dependencies.
4358 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4359 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4360 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4361 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4362 (ei386linux.c): Remove; now in Makefile.in.
4363 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4364 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4365 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4366 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4367 (eelf64_sparc.c): Remove; now in Makefile.in.
4368 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4369 (eelf32_sparc.c): Remove; now in Makefile.in.
4371 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4372 no owner--it might be bfd_abs_section. From Eric Youngdale
4373 <ericy@cais.cais.com>.
4375 * scripttempl/aout.sc: Let sections align to their natural
4378 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4380 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4381 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4382 * ldemul.c: Include ldexp.h and ldlang.h.
4383 (ldemul_open_dynamic_archive): New function.
4384 * ldfile.h (ldfile_open_file_search): Declare.
4385 * ldfile.c: Include ldemul.h.
4386 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4387 argument, not bfd *. Change all callers.
4388 (ldfile_open_file_search): Rename from open_a. Return boolean
4389 argument, not bfd *. Clean up. Change all callers.
4390 (ldfile_open_file): If doing a dynamic link, call
4391 ldemul_open_dynamic_archive rather than assuming the extension of
4392 a dynamic object is ".so".
4393 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4395 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4397 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4399 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4400 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
4401 Accept -static as a synonym for -non_shared.
4403 Let the user change the dynamic linker used by ELF code.
4404 * ld.h (args_type): Add new field interpreter.
4405 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4407 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4408 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4409 the ELF backend to return the .interp section. If
4410 command_line.interpreter is not NULL, set the contents of .interp
4412 * ld.texinfo: Mention -dynamic-linker.
4414 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4417 * lexsup.c (parse_args): Sort out the option macros and change the
4418 definitions to make it easier to add a new option.
4420 * scripttempl/aout.sc: Define __etext and __edata to go along with
4423 * ld.h (ld_config_type): Add new field traditional_format.
4424 * lexsup.c (parse_args): Add traditional-format to longopts, and
4426 * ldmain.c (main): Initialize config.traditional_format to false.
4427 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4428 flags of output_bfd according to config.traditional_format.
4429 * ldver.c (help): Mention -traditional-format.
4430 * ld.texinfo: Document -traditional-format.
4432 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4434 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4435 they are encountered.
4437 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4439 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4440 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4442 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4444 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4445 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4447 * ldfile.c (open_a): If this is not an archive, try to open it in
4448 the current directory before searching for it.
4450 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4452 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4453 BLOCK works in a section address as documented.
4455 * ldgram.y (YYDEBUG): Don't define.
4457 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4459 * emultempl/gld960.em: Pass false for new argument to
4460 ldfile_add_library_path.
4461 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4463 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4466 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4468 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4470 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4472 * Makefile.in (check): Delete ld.new dependency so that a regression
4473 test doesn't trigger a rebuild of the linker.
4475 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4477 * ldlang.c (map_input_to_output_sections): For lang_address, call
4478 init_os if it hasn't already been called.
4480 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4482 Add support for SunOS shared libraries.
4483 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4484 shared library support code.
4485 * emultempl/sunos.em: New file.
4486 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
4487 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
4488 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
4489 (esun3.c): Likewise.
4491 * ldlang.c: Minor formatting cleanups.
4492 (lang_for_each_input_file): New function.
4493 * ldlang.h (lang_for_each_input_file): Declare.
4495 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4497 (search_head): Declare.
4498 (ldfile_add_library_path): Add new cmdline argument in prototype.
4499 * ldfile.c (search_head): Make non-static.
4500 (search_dirs_type): Move to ldfile.h.
4501 (ldfile_add_library_path): Accept cmdline argument, and save it.
4502 * lexsup.c (parse_args): Pass true for new cmdline argument of
4503 ldfile_add_library_path.
4504 (set_default_dirlist): Likewise.
4505 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
4506 argument of ldfile_add_library_path.
4507 * ldgram.y (ifile_p1): Likewise.
4509 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4511 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
4512 total_size, superfile and chain.
4513 * ldfile.c (open_a): Don't clear search_dirs_flag.
4514 (ldfile_open_file): Don't try to open superfile. Assert that file
4515 has not already been opened.
4516 * ldlang.c (new_afile): Don't initialize superfile.
4517 * ldmain.c (add_archive_element): Don't initialize subfiles or
4518 chain or superfile. Initialize search_dirs_flag to false.
4520 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4522 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
4524 Changes from binutils-2.4 release:
4526 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
4527 variables, use whitespace, so scripts don't break.
4529 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
4531 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
4533 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4534 * Makefile.in: Noted change.
4536 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
4537 don't know where that's supposed to come from, or why it's
4540 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
4542 * configure.bat: update to latest makefile.in
4543 * emulpara/go32.sh: set to coff-go32 not aout
4544 * emultemp/generic.em: strength-reduce the structure of
4545 this shell script, since the only available shell for
4546 DOS can't handle complex syntax.
4547 * emultemp/stringify.sed: for "sed -f" instead of inline.
4548 * makefile.in: depend on stringify.sed as well as genscripts.sh
4549 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
4550 * genscripts.sh: empty variables aren't always considered "set",
4551 so set them to "y" instead.
4553 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4555 * ldlang.c (entry_symbol): Make static.
4556 (lang_add_entry): Add cmdline argument.
4557 * ldlang.h (lang_add_entry): Change prototype.
4558 * ldgram.y (statement_anywhere): Change lang_add_entry call.
4559 * lexsup.c (parse_args): Likewise.
4561 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4563 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
4564 .reginfo an address.
4565 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
4566 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
4567 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
4569 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4571 Add support for ELF shared libraries.
4572 * ld.h (ld_config_type): Add field dynamic_link.
4573 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
4574 on attempts to use -r with -relax, -call_shared or -s.
4575 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
4576 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
4577 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
4578 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
4579 OPTION_NON_SHARED by setting dynamic_link field accordingly.
4580 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
4582 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
4583 opening a file with a .so extension first.
4584 * emultempl/elf32.em: New file.
4585 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
4586 (NONPAGED_TEXT_START_ADDR): Likewise.
4587 (TEMPLATE_NAME): Define as elf32.
4589 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
4590 * scripttempl/elf.sc: Add placement for new dynamic sections.
4591 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
4592 outside of any section. Don't use ALIGN(8); just let one section
4593 VMA follow another. Put .dynbss in .bss. Don't mention debugging
4594 sections; they'll be handled correctly anyhow.
4595 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
4597 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
4599 * Makefile.in (install): Redirect output of ln to /dev/null.
4601 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
4603 * emultempl/hppaelf.em: Change all references of
4604 .hppa_linker_stubs to .PARISC.stubs.
4605 * scripttempl/hppaelf.sc: Likewise.
4607 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4609 * ldlang.c (print_output_section_statement): Change ``no attached
4610 output section'' message slightly.
4611 (lang_do_assignments): Don't recurse down if there is no real
4614 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
4615 match corresponding change in emulation templates.
4616 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
4617 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
4619 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4621 * ldver.c (ldversion): Updated version number.
4623 * cdtest-foo.cc: Use explicit "#pragma implementation".
4624 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4625 * Makefile.in: References to cdtest-func.o changed to
4628 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4630 Don't create unnecessary output sections.
4631 * ldlang.c (out_bfd_get_section_by_name): Remove.
4632 (wild_section): Call bfd_get_section_by_name rather than
4633 our_bfd_get_section_by_name. Don't call wild_doit if there is no
4635 (lang_create_output_section_statements): Remove.
4636 (map_input_to_output_sections): For several cases, call init_os if
4637 it has not already been called.
4638 (lang_size_sections): If output section was not created, skip it.
4639 (lang_process): Don't call lan_create_output_section_statements.
4640 (lang_place_orphans): Skip files with just_syms_flags set to true.
4641 * ld.texinfo: Document change.
4643 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4645 * ldlang.c (wild_doit): Don't bother initializing the vma and
4646 section size. Don't special case SEC_SHARED_LIBRARY.
4647 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
4650 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
4652 * config/go32.mh : New file for Xgo32X.
4654 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4656 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
4657 before calling einfo, since we are reporting an fopen failure.
4658 From jrs@world.std.com (Rick Sladkey).
4660 * configure.in: Use "e" rather than "em_" as prefix for
4663 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
4665 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
4667 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
4668 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
4670 * Makefile.in: Changed all generated file names.
4671 (ldemul-list.h): Depend on Makefile, not config.status. Changed
4672 sed patterns to handle new filenames.
4674 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
4675 * configure.in: Adjusted.
4677 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4679 * Makefile.in (install-info): Don't use "$<*", it doesn't always
4680 work. Instead, check build dir and $srcdir explicitly, and use
4681 `echo' to get all the filenames.
4683 * configure.in (h8300h-*-hms): Changed ld_target name to
4685 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
4688 * config/i960coff.mt: New file.
4689 * emulparams/gld960coff.sh: New file.
4690 * emultempl/gld960c.em: New file.
4691 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
4692 i960coff configuration.
4693 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
4695 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
4696 code isn't included in FSF releases, and it can still be
4697 explicitly selected.
4698 (distclean): Remove site.bak and tmpdir.
4699 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
4700 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
4702 Patches from Ralph Campbell:
4703 * config/mipsbsd.mh: New file.
4704 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
4705 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
4706 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
4709 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
4711 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4713 * config/m68k.mt (EMUL): Set to m68kaout.
4714 * emulparams/m68kaout.sh: New file.
4715 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
4716 (em_m68kaout.c): New target.
4718 * ldlang.c (lang_size_sections): If dot moves because of an
4719 assignment, don't try to insert a pad into the absolute output
4720 section, just change the address of the default memory region
4723 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
4724 cdtest-ur.out, and cdtest-ur.tmp.
4726 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4728 * scripttempl/sa29200.sc: Align all sections to four byte
4731 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
4733 * Makefile.in, configure.in: Support for go32 coff.
4734 * config/i386-go32.mt: New file
4735 * emulparams/i386go32.sh: New file
4736 * scripttempl/i386go32.sc: New file
4738 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
4740 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
4741 Lynx-specific script templates.
4742 * configure.in (sparclite*-*-coff): Use coff-sparc.
4743 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
4744 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
4745 (ENTRY): Set to __main.
4746 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
4747 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
4748 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
4750 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4752 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
4753 byte boundary, in case the global constructors do not take up an
4756 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4757 exist, get crtbegin based on gcc -print-libgcc-file-name.
4758 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4760 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4762 * ldlang.c (lang_size_sections): When no address is given for a
4763 section, align it according to its requirements.
4765 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4767 * Makefile.in (clean, distclean): Remove configdoc.texi.
4769 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
4771 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
4773 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4775 * ldlang.c (lang_size_sections): When relaxing, adjust the
4776 position of a padding statement, and adjust dot accordingly.
4778 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
4780 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
4782 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4784 * scripttempl/i386coff.sc: If relocating, don't put .init and
4785 .fini sections into .text; keep them separate.
4786 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4787 exist, get crtbegin based on gcc -print-libgcc-file-name.
4788 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4790 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
4792 * Makefile.in (check): Set TCL_LIBRARY for runtest.
4794 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4796 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
4799 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
4800 if building a final executable.
4802 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4804 * ldmain.c (main): Check the return value of bfd_close.
4806 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4808 * scripttempl/alpha.sc: Clean up section alignment to ensure that
4809 sections never overlap when using -r.
4811 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4813 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
4814 changes: get_symtab_upper_bound renamed and returns long,
4815 bfd_canonicalize_symtab returns long, check for error indications.
4817 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4819 * ldlang.c (print_input_section): For section size, use
4820 _cooked_size if it is non-zero, size otherwise.
4821 (size_input_section): Likewise.
4822 (lang_do_assignments): Likewise (case lang_input_section_enum).
4824 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4826 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
4827 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
4828 (lang_add_input_file): Pass true to new_afile for add_to_list.
4829 (lookup_name): Remove force_load argument. Changed all callers.
4830 Pass false to new_afile for add_to_list. Split loading of symbols
4831 out into separate function.
4832 (load_symbols): New function split out of lookup_name. Don't load
4833 the symbols if they are already loaded.
4834 (open_input_bfds): For lang_input_statement_enum call load_symbols
4835 rather than lookup_name.
4836 (lang_process): Pass abs_output_section rather than NULL to
4838 (lang_startup): Set real field of first_file to true.
4840 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4842 * ldlang.c (had_relax): Removed.
4843 (relax_again): New static variable.
4844 (lang_size_sections): Change call to bfd_relax_section to
4845 correspond to BFD changes. Set relax_again appropriately.
4846 (lang_process): Remove #if 0 code. When relaxing, keep calling
4847 lang_do_assignments and lang_size_sections until relax_again
4850 * emultemp/gld960.em: Include libiberty.h
4851 (gld960_before_parse): Pass NULL as final argument to concat.
4853 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4855 * scripttempl/aout.sc: Force _end and __end to be aligned to a
4858 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
4859 building a bfd_data_link_order, rather than by setting the section
4860 contents immediately.
4862 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4864 Changes to make -Ur work again.
4865 * ldmain.c (add_to_set): Now takes reloc argument rather than
4866 bitsize. Check config.build_constructors here. If an new hash
4867 table entry is created, mark it as undefined.
4868 (constructor_callback): No longer takes bitsize argument. Pass
4869 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
4870 BFD backend supports it.
4871 (reloc_overflow): Handle a NULL abfd argument.
4872 (reloc_dangerous, unattached_reloc): Likewise.
4873 * ldctor.c: Include ldmain.h.
4874 (struct set_info): Change bitsize field to reloc.
4875 (ldctor_add_set_entry): Now takes reloc argument rather than
4876 bitsize. Don't bother to check config.build_constructors here.
4877 (ldctor_build_sets): Get the size from the reloc howto. If
4878 generating relocateable output, call lang_add_reloc rather than
4880 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
4882 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
4883 (lang_reloc_statement_type): New structure.
4884 (lang_statement_union_type): Add reloc_statement field.
4885 (lang_add_reloc): Declare new function.
4886 * ldlang.c (lang_for_each_statement_worker): Handle
4887 lang_reloc_statement_enum.
4888 (map_input_to_output_sections, print_statement): Likewise.
4889 (lang_size_sections, lang_do_assignments): Likewise.
4890 (print_reloc_statement): New function.
4891 (lang_add_reloc): New function.
4892 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
4894 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
4895 (cdtest-ur, cdtest-ur.out): New targets.
4896 (check-cdtest): Now also check that -Ur works correctly.
4898 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
4900 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4902 * ldlang.c (lang_process): Move lang_common call before
4903 map_input_to_output_sections, to ensure that any alignment
4904 constraints set by common symbols are copied over to the output
4907 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4909 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
4910 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
4911 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
4912 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
4915 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4917 * config/i386bsd.mh: New file.
4919 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4921 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
4923 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
4924 (DATA_START_SYMBOLS): Define _fdata.
4926 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
4928 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
4930 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4932 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
4933 works again. Attach some output symbols to the stub file bfd.
4935 * emultempl/hppaelf.em: Include elf32-hppa.h.
4936 (file_chain): Add decl.
4937 (hppa_look_for_stubs_in_section): Delete decl.
4938 (hppaelf_finish): Reenable code. Do not pass symbols
4939 down to hppa_look_for_stubs_in_section.
4941 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
4943 * ldmain.c (write_map): Don't define. Removed all references.
4944 Just use map_file or map_filename instead.
4945 (add_archive_element): Use minfo to write map information, not
4947 (constructor_callback): Use fprintf to write map information, not
4949 * ldmain.h (write_map): Don't declare.
4950 * ldgram.y (mri_script_command): Removed reference to write_map.
4951 * ldlang.c (lang_one_common): Likewise.
4952 * lexsup.c (parse_args): Likewise.
4954 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
4956 * scripttempl/elf.sc: Force all sections to be aligned.
4958 * ldgram.y (section): Reverse the order of memspec_opt and
4959 fill_opt to avoid an ambiguity when both are used.
4960 * ld.texinfo: Changed accordingly.
4962 * ldgram.y: Move include of ldlex.h back with other includes.
4963 * ldlex.h (input_type): Don't initialize enum constants to
4965 * ldlex.l: Use a switch to return the right token based on
4966 input_type, rather than knowing that input_type has a value based
4969 * ldgram.y (dirlist_ptr): Removed; not used.
4970 * lexsup.c: Include ldver.h.
4971 * Makefile.in: Rebuilt dependencies.
4973 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
4975 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
4976 (ldlang_add_file): call it here instead.
4978 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4980 * ldgram.y: Include ldlex.h after %token decls, for byacc.
4982 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4984 * emultempl/hppaelf.em: First attempt to clean this file up.
4985 Add comments in several functions as to their purpose and
4986 how they function (or my current best guess). Clean up horrible
4987 spacing and indention that never should have been accepted in the
4988 first place. Add FIXMEs for issues which need to be resolved.
4989 Disable linker-stub generation until it gets fixed. This allows
4990 the linker to at least work on simple code for testing purposes.
4992 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
4993 it via hppaelf_finish). Prototype moved into ldlang.h.
4994 (lang_process): Move problematic extra call to lang_size_sections
4995 into the PA ELF specific code.
4996 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
4997 lang_size_sections moved here.
4999 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5001 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5002 * config/ppc-elf32.mt: New file.
5003 * emulparams/elf32ppc.sh: New file.
5004 * emultempl/ppc.em: New file.
5005 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5006 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5007 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5009 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5011 * lexsup.c (parse_args): Use symbolic numbers for long options.
5012 Fix misunderstanding in -Y and -call_shared et al.
5014 Use getopt instead of lex and yacc to parse the command line.
5016 * ld.texinfo (Options): Document changes to option syntax.
5017 * Makefile.in: Update dependencies.
5018 * ldver.c (help): Tweak dashes in usage message.
5019 * ldgram.y (%union): Remove unused members.
5020 Remove %tokens for command line options; add ones for input types.
5021 (command_line): Rules removed.
5022 (file): Instead of command line, recognize an
5023 input type indicator, then use the nonterminal for that type.
5024 (defsym_expr): New nonterminal from code formerly in command_line.
5025 * ldlex.h: Declare parser input type enum and variable.
5026 Don't declare parse_line.
5027 * ldlex.l: Remove unused variables. Make some used ones static
5029 (COMMAND): Start state and its rules removed.
5030 At start of yylex, return input state token if at start of input.
5031 (lex_redirect): Don't need to set yyout.
5032 (ldlex_command): Function removed.
5033 * ldmain.c (main): Instead of calling parse_line, set up the
5034 redirections and call yyparse directly.
5035 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
5037 * lexsup.c: Remove #if 0'd code.
5038 (parse_line): Function removed.
5039 (parse_args): Rewrite to use getopt_long_only.
5040 (set_default_dirlist): New function from code formerly in
5041 ldgram.y:command_line.
5042 (set_section_start): New function.
5043 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
5044 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
5045 compiled-in link scripts in "{" and "}", as the grammar no longer
5048 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
5050 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
5051 require that it be in $(srcdir).
5053 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5055 * ldlang.c (lang_size_sections): Only align section to alignment
5056 required by linker script, not to maximum alignment of input
5059 * ldlang.h (largest_section): Don't declare.
5060 * ldlang.c (largest_section): Don't define.
5061 (size_input_section): Don't set largest_section; not used.
5063 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5065 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5067 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5069 * ldlang.c, ldmain.c: Include libiberty.h.
5071 * ldmisc.h (concat): Don't declare.
5072 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5074 * ld.h (as_output_section_statement): Removed; not used.
5076 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5078 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5079 bfd_set_error and new error names.
5081 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5083 * ldwrite.c (build_link_order): If the cooked size of the section
5084 has been set, use it, for determining link_order size.
5085 (ldwrite): In the error message displayed if bfd_final_link fails,
5086 indicate that it was in fact the final link step that failed.
5088 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5089 bfd_relax_section, in case it returns false but doesn't flag an
5090 error. If an error is returned, indicate which one it is in the
5093 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5094 it'll get picked up from $(srcdir) if appropriate.
5096 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5098 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5099 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5101 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5103 * ldlex.l (comment): Increment line number when newline is read.
5105 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5107 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5108 reload the file even if it is already loaded.
5109 (wild): Call lookup_name with force_load argument of 0.
5110 (open_input_bfds): Call lookup_name with force_load argument of 1.
5111 (print_symbol): Remove declaration of non-existent function.
5112 (print_one_symbol): Return true rather than falling off end.
5114 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5116 * ldmain.c (main): Use %ld when printing long values.
5118 * scripttempl/elf.sc: Move _edata after the .sdata section.
5119 Permit OTHER_BSS_SYMBOLS to be defined.
5120 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5122 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5124 * Rename all "hppaosf" files to "hppaelf".
5125 * Change all "osf" references to "elf" in hppaelf files.
5126 * Makefile.in: Likewise.
5127 * configure.in: Likewise.
5129 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5131 * ldmain.c (main): Call xatexit, not atexit.
5132 Call xmalloc_set_program_name.
5134 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5137 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5139 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5140 (hppaosf_finish): Call xmalloc, not ldmalloc.
5141 * ldmain.c (preserve_output): Function removed.
5142 (main): Do it here instead.
5144 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5146 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5147 GNU C specific macros.
5149 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5150 call to LANG_FOR_EACH_INPUT_SECTION.
5152 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5154 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5155 deleted; will use libiberty versions instead.
5156 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5157 mri.c Makefile.in: Change callers.
5159 * ldmisc.c (vfinfo): Remove cleanup code.
5160 * ldmain.c (remove_output): Put it here (new function).
5161 (preserve_output): New function.
5162 (main): Register remove_output and preserve_output with atexit.
5163 * ldmain.c ldgram.y: Call xexit instead of exit.
5164 * ldmisc.h: Declare xexit.
5166 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5168 * Makefile.in: Lots of new H8/500 memory models.
5170 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5172 * ldlex.l: Removed duplicate rules.
5173 (yywrap): Provide default definition, needed with some versions of
5176 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5178 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5179 the archive filename too.
5181 * ldlex.l: Add rule to catch invalid input characters instead of
5182 printing them. Include "ldmain.h" for program_name decl.
5183 (lex_warn_invalid): New function.
5184 * Makefile.in: Add dependency.
5186 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5188 * Makefile.in (check): Don't bother running any tests of
5189 cross-linker until the test suite no longer assumes native mode.
5191 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5193 * ldlang.c (print_one_symbol, print_input_section): Print
5194 global symbols in symbol table again.
5196 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5198 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5199 exit successfully instead of complaining if no input files are
5202 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5204 * Makefile.in: Format variable definitions consistently.
5205 (LD_PROG): Remove unnecessary variables from link command,
5206 change variable LOADLIBES to EXTRALIBS.
5208 * ldmain.c (main): Compute and display total execution time.
5209 * ld.texinfo (-stats): Document the option.
5211 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5213 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5216 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5219 * ldlang.c (relaxing): Removed global variable.
5220 (lang_size_sections): If the canonical symbols have not already
5221 been read in, read them in before relaxing.
5222 * ldlang.h (relaxing): Removed declaration.
5224 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5226 * ldlang.c (new_afile): Initialize loaded field to false.
5227 (lookup_name): If file was already loaded, don't call the
5228 add_symbols entry point again.
5230 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5232 * ld.texinfo: Clarify what -T option does.
5234 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5236 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5239 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5241 * ldmain.c (add_archive_element): If trace_files or
5242 trace_file_tries, print file name.
5243 * ldlang.c (lookup_name): Likewise.
5244 (ldlang_add_file): Don't put files on input_bfds list in reverse
5247 * scripttempl/elf.sc: Correct typo.
5249 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5251 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5252 their arguments optional, for compatibility with the old GNU ld.
5254 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5256 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5258 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5260 * ldmain.c (add_to_set): Add bitsize argument.
5261 (constructor_callback): New function.
5262 (link_callbacks): Add constructor_callback.
5263 * ldctor.c (struct set_info): Add bitsize field.
5264 (ldctor_add_set_entry): Add bitsize argument.
5265 (ldctor_build_sets): Base the size of the elements of the set on
5266 the bitsize, rather than always using LONG.
5267 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5269 * ld.h (QUAD_SIZE): Define.
5270 * ldgram.y (QUAD): New token.
5271 (length): Handle it.
5272 * ldlex.l: Return QUAD.
5273 * lexsup.c (keywords): Add QUAD.
5274 * ldwrite.c (build_link_order): Handle QUAD.
5275 * ldlang.c (print_data_statement): Handle QUAD.
5276 (lang_size_sections): Likewise.
5277 (lang_do_assignments): Likewise.
5278 * ldexp.c (exp_print_token): Add QUAD to table.
5279 * ld.texinfo: Describe QUAD.
5281 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5282 since the Alpha doesn't use them.
5284 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5286 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5288 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5290 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5291 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5293 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5295 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
5296 needed for i386mach. (Should be a no-op on other systems.)
5298 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5299 (PAGE_SIZE): Don't define; not used.
5301 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5303 * ldgram.y (yyerror): Make argument const char *, and actually
5304 print it out rather than assuming it is a syntax error.
5305 * ldmisc.h: Change declaration of yyerror.
5306 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5308 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5310 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5311 exec header offset, since the exec header isn't loaded.
5312 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5314 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5316 A major rewrite to move the bulk of the linker into BFD so that
5317 more efficient backend code can be written for specific object
5319 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5320 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5321 * ldctor.c, ldctor.h: Complete rewrite.
5322 * ldwrite.c, ldwrite.h: Complete rewrite.
5323 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5324 link_info.strip instead. Changed all uses.
5325 (discard_locals_type, discard_locals): Removed. Use
5326 link_info.discard instead. Changed all uses.
5327 (ld_config_type): Removed relocateable_output field; use
5328 link_info.relocateable instead; changed all uses. Added stats
5330 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5331 set_loader_symbol): Removed.
5332 * ldexp.h (node_class): Added etree_rel.
5333 (etree_type): Added rel field.
5334 * ldexp.c (exp_print_token): Bracketed table initialization.
5335 (exp_relop): New function.
5336 (fold_name): Use linker hash table rather than ldsym functions.
5337 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5338 (exp_print_tree): Handle etree_rel.
5339 * ldgram.y (strip_symbols, discard_locals): Removed.
5340 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5341 (REL): New token. Does not appear in grammar, but needed for
5343 (file): Don't call lang_final; it's called by main anyhow.
5344 * ldlex.l: Accept -stats and -no-keep-memory options.
5345 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5346 * ldlang.c: Consistently use fill_type for fill argument.
5347 (lang_init_script_file, script_file): Removed.
5348 (create_object_symbols): Removed. Use
5349 link_info.create_object_symbols_section instead. Changed all
5351 (lang_add_keepsyms_file): Removed.
5352 (lookup_name): Call bfd_link_add_symbols instead of
5353 ldmain_open_file_read_symbol.
5354 (wild): Don't iterate over script_file.
5355 (open_output): Create link hash table.
5356 (lang_place_undefineds): Rewrote.
5357 (lang_size_sections): Handle relaxing (doesn't work yet).
5358 (lang_relocate_globals): Removed.
5359 (lang_finish): Use link hash table rather than ldsym functions.
5360 (lang_common): Rewrote.
5361 (lang_one_common): New function.
5362 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5364 (create_symbol): Removed.
5365 (lang_process): Don't call lang_init_script_file. Call
5366 ldctor_build_sets rather than find_constructors. Don't call
5367 lang_relocate_globals.
5368 (lang_abs_symbol_at_beginning_of): Rewrote.
5369 (lang_abs_symbol_at_end_of): Rewrote.
5370 * ldmain.c (had_y): Removed.
5371 (lprefix, lprefix_len): Removed; use link_info fields instead.
5373 (multiple_def_count, commons_pending, undefined_global_sym_count,
5374 total_symbols_seen, total_files_seen): Removed.
5375 (link_callbacks, link_info): New variables.
5376 (main): Initialize link_info. Don't call init_bfd_error_vector or
5377 ldsym_init. Don't set now unused variables. Handle -stats.
5378 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5379 (add_ysym): Rewrote.
5380 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5381 search_library, gnu960_check_format, decode_library_subfile,
5382 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5384 (add_keepsyms_file, add_archive_element, multiple_definition,
5385 multiple_common, add_to_set, warning_callback, undefined_symbol,
5386 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5388 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5389 require symbols for %C; look them up instead.
5390 * emultempl/hppaosf.em: Pass link_info to
5391 hppa_look_for_stubs_in_section.
5392 * Makefile.in: Rebuilt dependencies.
5393 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5395 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5397 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5398 ldlang.h and ldctor.h.
5400 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5401 declarations of free and malloc from flex output. Change malloc
5402 to ldmalloc in flex output.
5404 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5406 * ldmain.c (lprefix): Change default from a char to a string
5407 with only one character.
5408 (lprefix_len): Set default to one.
5410 * ldmain.h (lprefix_len): Declare.
5412 * ldsym.c (write_file_locals): Use strncmp rather than a character
5413 comparison for lprefix.
5415 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5418 * emultmpl/hppaosf.em: Include ldexp.h.
5419 (before_parse): Set lprefix and lprefix_len correctly.
5421 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5423 * ldlex.h: Don't declare yywrap if it is a macro.
5424 * ldlex.l: Include sysdep.h.
5425 * ldlang.c (lang_for_each_statement_worker,
5426 lang_for_each_statement): Forgot to use PARAMS.
5428 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5430 * Makefile.in: Added .PHONY targets where appropriate. Added some
5432 (gcclibdir, version): Removed unused variables.
5433 (DEP): New variable, set to mkdep.
5434 (ALL_CFLAGS): New variable. Used in .c.o target.
5435 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5437 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5438 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5439 mostly obsolete variables. Adjusted remaining uses.
5440 (DEF_EMUL): Removed variable.
5441 (ldmain.o): Handle undefined EMUL error correctly.
5442 (ldemul-list.h): Depend on config.status rather than Makefile.
5443 Create via temporary file.
5444 (ver960.c, roll, make): Removed obsolete targets.
5445 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5447 * dep-in.sed: New file, used when rebuilding dependencies.
5449 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5451 Made many changes to eliminate gcc warnings. Made various
5452 cosmetic changes, declared various things in header files, removed
5453 various extern declarations from .c files. No substantive
5456 * ldlang.c (lang_process): Ifdef out final call to
5457 lang_size_sections again (reverting change of Nove 2), since it
5458 breaks the Sun4 linker.
5460 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5462 * configure.in (alpha-*-netware*): New target; use alpha.
5464 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5466 * configure.in: Group targets by CPU. Merge some m68k target
5467 entries with different CPU specs that use the same ld_target
5470 * configure.in: Add sparc*-*-coff.
5471 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5472 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5473 (em_coff_sparc.c): Add dependencies and build rules.
5475 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5477 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5479 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5481 (command_line_option): Accept and ignore them (for now).
5482 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5483 where n is a number.
5485 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5487 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5488 not in bfd_com_section, create the section in the BFD so that it
5489 can be placed in the right output section.
5491 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5493 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5494 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5495 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5496 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5497 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5498 Move OTHER_READONLY_SECTIONS after all the other readonly
5499 sections. Don't use DATA_ADDR twice.
5501 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5502 p is in a common section, make sure the BFD has a section of that
5505 * ldlang.c (lang_common): Add newline to error message.
5507 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
5509 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
5510 Lynx-specific script instead of m68kcoff.
5511 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
5512 (ENTRY): Define as __main.
5513 (TEXT_START_ADDR): Define as 0.
5514 (PAGE_SIZE): Define as 0x1000.
5515 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
5516 * scripttempl/m68klynx.sc: New file.
5518 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5520 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
5521 arguments rather than treating them as emulation names.
5523 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5525 * configure.in: Support x86 unixware and netware plus generic netware.
5527 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5529 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
5532 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
5534 * Makefile.in (distclean): Don't delete dvi or info files.
5535 (ld.info): Update dependency list.
5536 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
5538 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5540 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
5541 Set output_filename instead of creating a new node.
5542 (open_output): Don't set output_filename.
5543 (lang_final): Create the new node here.
5544 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
5546 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5548 From Pete Hoogenboom (hoogen@cs.utah.edu):
5550 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
5551 edata, _edata, end): Add definitions of these symbols.
5552 (__end): Remove definition of this symbol.
5553 (__data_start): Move definition of this symbol.
5555 * emultempl/hppaosf.em: Various fixes and support for linker stub
5557 (hppaosf_finish, hppaosf_search_for_padding_statements,
5558 hppaosf_create_output_section_statements): New functions in
5559 support of linker stub generation.
5560 (ld_hppaosf_emulation): Redefine to include new
5561 emulation-specific routines.
5563 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
5564 Pass abs_output_section rather than NULL to avoid invalidating
5567 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5569 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
5570 (em_i386mach.c): New rule.
5571 * configure.in (i[34]86-*-mach*): New case.
5572 * config/i386-mach.mt: New file.
5573 * emulparams/i386mach.sh: New file.
5575 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5577 * ld.h (flag_is_*): Removed macros.
5578 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
5579 Consistently check the BFD symbol flags directly, rather than
5580 using file_is_* macros.
5582 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
5584 * configure.in (sparc*-*-lynxos*): New target.
5585 * Makefile.in: Add rule for em_sparclynx.c.
5586 (ALL_EMULATIONS): Add Lynx emulations.
5587 * config/sparc-lynx.mt: New file.
5588 * emulparams/sparclynx.sh: New file.
5589 * scripttempl/sparccoff.sc: New file.
5591 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5593 * Makefile.in: Add dependency for $(EMULATION_OFILES).
5595 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5597 * relax.c (write_relax): Check return value of bfd_seclet_link.
5599 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
5601 * ldlang.c (delete_output_file_on_failure): New variable.
5602 (open_output): Set it after bfd open succeeds.
5603 * ldmisc.c (vfinfo): Test it.
5605 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
5607 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
5610 * ldemul.c: Support was added to allow emulation-specific
5611 processing to occur. This support was added primarily for linker
5612 stub generation in the elf32-hppa gld.
5613 (ldemul_finish, ldemul_create_output_section_statements): New
5615 * ldemul.h: Support was added to allow emulation-specific
5616 processing to occur. (As described above.) Added finish and
5617 create_output_section_statements fields to
5618 ld_emulation_xfer_struct structure.
5619 * ldlang.c: Add calls to emulation-specific routines.
5620 (lang_process): Add call to
5621 ldemul_create_output_section_statements function.
5622 (lang_process): Add call to a emulation-specific routine (and
5623 some processing after the call).
5625 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5627 * configure.in: mips*- instead of mips-, mips*el changes
5629 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5631 * configure.in (alpha-*-osf*): New target; use alpha.mt.
5632 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
5633 (em_alpha.c): New target; use alpha.sh and alpha.sc.
5634 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
5635 * config/alpha.mt: New file.
5636 * emulparams/alpha.sh: New file.
5637 * scripttempl/alpha.sc: New file.
5639 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
5641 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
5642 types of different sizes (eg: 64 and 32 bits), so coerce.
5643 * ld.h (ALIGN_N): Add warning about usage.
5645 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5647 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
5648 which we already have a definition, rather than checking in
5649 several different places whether the symbol is weak.
5651 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5653 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
5654 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
5655 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
5656 expanded within them.
5657 * config/mipsb-elf32.mt: New file.
5658 * emulparams/elf32mipb.sh: New file.
5659 * Makefile.in (em_elf32mipb.c): New target.
5661 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
5663 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
5664 lang_input_file_is_search_file_enum so objects brought in using
5665 INPUT() do a path lookup.
5667 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
5669 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
5670 instead of {i386,m68k}-coff.
5671 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
5672 * config/i386-lynx.mt: New file.
5673 * config/m68k-lynx.mt: New file.
5674 * emulparams/i386lynx.sh: New file.
5675 * emulparams/m68klynx.sh: New file.
5677 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
5678 but defaulting to _start.
5680 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
5681 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
5684 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
5686 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
5687 HOSTING_LIBS for testing.
5689 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5691 Finish up support for i386-sysv4 (without shared libraries):
5692 * ld.h (flag_is_weak): Define.
5693 * ldlang.c (print_symbol): Mention whether symbol is weak.
5694 (print_input_section): Print weak symbols as globals.
5695 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
5696 (enter_global_ref): Do not warn if a weak symbol redefines a
5697 global symbol. Do not let a weak symbol redefine a common symbol.
5698 (enter_file_symbols): Treat weak symbols as global symbols.
5699 (subfile_wanted_p): Do not pull in an object file from a archive
5700 just to resolve an undefined weak symbol.
5701 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
5702 error; the error might be that malloc has run out of space.
5703 * ldsym.c (write_file_locals): Treat weak symbols as global.
5704 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
5706 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
5707 * config/i386-elf.mt: New file; set EMUL to elf_i386.
5708 * emulparams/elf_i386.sh: New file.
5709 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
5710 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
5711 (ALL_EMULATIONS): Add em_elf_i386.o.
5712 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
5713 (em_elf_i386.c): New target, like other em_*.c targets.
5714 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
5715 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
5716 nonempty, and configured for native, add it to LIB_PATH.
5718 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
5720 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
5721 Added statements to pass stab and stabstr sections through and
5722 mark them as NOLOAD, which makes GDB happier.
5724 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
5726 * configure.in: Accept m68k-lynx-lynxos config.
5728 * Makefile.in: Use $(SHELL) to run genscripts.sh.
5730 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
5732 * config/coff-h8300.mt: Add EMUL=h8300h.
5734 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
5736 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5738 * Makefile.in: Changed CXX back to g++.
5740 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5742 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
5744 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5746 * Makefile.in (TAGS): Use shell wildcards.
5748 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
5750 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
5752 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5754 * ld.texinfo: re-enable included config file; conditionalize doc
5755 for -oformat to interact properly with SingleFormat doc config
5756 var; rename @up/@down to @raisesections/@lowersections.
5758 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5760 * configure.in: recognize m88110.
5762 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5764 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
5765 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
5766 ELF emulation is "elf32-hppa" not "elf-big".
5767 (hppaosf_before_parse): Remove unneeded processing of environment
5769 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
5770 .text segment of output file.
5771 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
5773 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5775 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
5778 * ldlang.c, ld.h: updated copyright.
5780 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5782 * ldlang.c (open_output, lang_check): Check return value of
5785 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
5787 * scripttempl/h8500.sc: Start all sections in a different segment.
5788 * scripttempl/z8ksim.sc: Handle constructors
5790 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
5792 * Makefile.in: revert earlier changes back to execute runtest
5793 with make check. cdtest and bootstrap now function as they
5794 did within the Makefile.
5796 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5798 * Makefile.in: Update dependencies.
5800 * configure.in: Set EMULATION_OFILES in Makefile based on
5801 --with-targets option.
5803 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5805 * Makefile.in: check targets reimplemented to old way.
5807 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
5809 * config/i386v.mh, config/irix4.mh: Use gcc
5810 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
5811 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
5812 bfd/configure.host change.
5814 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5816 * scripttempl/elf.sc: Handle .line and .debug* sections.
5818 * ldlex.l: Use bfd_scan_vma, not strtoul.
5820 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5822 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
5823 Remove inital caps in some error messages, change "can't" to
5824 "cannot", add missing colons.
5825 * ldmisc.c (vfinfo): Print "%%" as a single %.
5826 For '%' followed by unrecognized character, print them both
5827 verbatim instead of expecting a char * arg.
5828 For '%C', don't put the function name in parens.
5830 * ldexp.c (invalid): Pass "%%", not "% ".
5832 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5834 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
5835 (BSS_VAR): Removed; now always define _fbss.
5836 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
5839 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5841 * configure.in: z8k-coff is the same as z8k-sim
5843 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
5845 * testsuite/lib/ld.exp: new file
5846 * testsuite/config/unix-ld.exp: new file
5847 * testsuite/ld.bootstrap/bootstrap.exp: new file
5848 * Makefile.in: add dejagnu support for make check
5850 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5852 * ldlex.l (comment): Add missing newline in message.
5853 * ldindr.c (add_indirect): Ditto.
5854 * ldexp.c (exp_fold_tree): Ditto.
5856 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5858 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
5861 * ldmisc.c (multiple_warn): New function.
5862 * ldmisc.h: Declare it.
5863 * ldmain.c (enter_global_ref): Call it.
5864 * ld.h (ld_config_type): Add warn_common.
5865 * ldlex.l, ldgram.y: Set it with -warn-common option.
5866 * ldver.c (help): Document it.
5868 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5870 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
5871 target-specific sections, and for changing data section vma.
5873 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5875 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
5876 terminals, for Solaris.
5877 (dirlist_ptr): New static variable.
5878 (command_line_option): Accept new options.
5880 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
5883 * config/sun4sol2.mt: Pass emulation name without ".sh".
5885 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
5886 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
5888 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5890 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
5891 .dtors, .data1, .rodata1 sections, instead of combining them into
5892 other sections. For `-r', set all section start addresses to
5895 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
5896 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
5897 (MAXPAGESIZE): Renamed from PAGE_SIZE.
5899 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5901 * genscripts.sh: If this is the default emulation, set
5903 * emultempl/*.em: Use it to determine whether to compile in the
5906 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
5907 genscripts.sh. Pass the current emulation name without ".sh" on
5909 * genscripts.sh: Take an default emulation arg.
5910 Use the current emulation name as EMULATION_NAME.
5911 Make default lib path for cross-compiling ':', not null.
5912 * emulparams/*.sh: Don't set EMULATION_NAME.
5913 * ldemul.c (ldemul_get_script): Take isfile arg.
5914 Pass it to emulation's get_script function.
5915 * ldemul.h: Adjust get_script prototypes.
5916 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
5918 * ldfile.h: Declare it.
5919 * ldgram.y: Accept a script on the command line again,
5920 for parsing compiled-in scripts.
5921 * ldmain.c (main): If ld script is a file, parse it as a -T
5922 option, otherwise parse it directly.
5923 * emultempl/*.em (*get_script): Return the scripts themselves if
5924 this is the default emulation; otherwise return their file names.
5925 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
5927 * emulparams/m88kbcs.sh: Use it.
5929 * ld.h (ld_config_type::unix_relocate): Remove unused element.
5931 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5933 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
5934 there's no change log entry yet, tsk tsk) from the list of
5935 emulations compiled in until Mark gets around to checking in
5936 emulparams/i386linux.sh.
5937 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
5938 changed, this file gets updated.
5940 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
5942 * ldgram.y (OPTION_Lfile): New token.
5943 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
5944 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
5946 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
5948 * configure.in: h8/300h support needs own .mt file.
5949 config/coff-h8300h.mt: New file.
5951 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5953 * ldmain.c: Don't include sys/stat.h; it already got included
5954 somewhere along the way.
5956 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
5958 * Makefile.in: Add h8300h support.
5959 emulparams/h8300h.sh: New file.
5960 scripttempl/h8300h.sc: New file.
5962 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5964 * ldfile.c (ldfile_open_file): In error message, use the name the
5965 user gave (e.g., "-lc"), rather than the base file name.
5967 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
5969 * ldmain.[ch]: Remove initial Q_ from function names.
5970 * ldexp.c, ldindr.c, ldlang.c: Change callers.
5972 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
5974 * ldlang.c (lang_process): Move loading of default script from
5975 here to main. Add a "/" to start of script name to prevent
5976 finding it in "." first.
5978 * ldmain.c (set_scripts_dir): Don't look in "." first.
5980 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
5983 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
5985 * Makefile.in (em_m88kbcs.c): Correct dependency.
5986 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
5987 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
5988 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
5990 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5992 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
5993 main.c (main): Print the errno string in the error message.
5995 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
5997 * configure.in: Accept h8300h for target cpu.
5999 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6000 present (demangle is smart enough to know whether to do it or not).
6002 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6004 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6005 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6007 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6009 * ldmain.c (get_emulation, check_for_scripts_dir,
6010 set_scripts_dir): New functions.
6013 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6015 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6016 Create symbol "end" instead of "__end". Comment out some parts
6017 that may not be needed (yet) for elf.
6019 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6021 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6023 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6025 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6026 when no prototype is being supplied.
6027 (ldmalloc, ldrealloc): Size argument is now size_t.
6029 * ldmisc.c (finfo): New function, accepts FILE* argument.
6030 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6031 without leading zeros.
6032 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6033 bfd_vma value, instead of fprintf(%x) which won't hold a long long
6035 (concat, buystring): String lengths are size_t.
6036 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
6038 * ldlang.c (new_statement): Size argument is now size_t. Added
6039 forward declaration with prototype.
6041 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6043 * ldgram.y (OPTION_v): Don't turn on verbose output.
6045 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6047 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
6050 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
6052 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
6053 collect2 doesn't look for gld any more anyhow.
6055 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6057 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6058 now have a non NULL srefs_chain.
6060 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6061 hp300hpux, since the latter does not exist.
6063 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6065 * genscripts.sh: Put the scripts in the ldscripts directory, not
6067 * configure.in (ldscripts): Make, instead of emulations.
6068 * Makefile.in (scriptdir): Take off the "ld" part.
6069 (install, clean, distclean): Use ldscripts, not emulations.
6070 In tests, don't pass -Lemulations.
6071 Don't pass tooldir/lib to genscripts.sh.
6072 * genscripts.sh: Don't take tooldir/lib arg.
6073 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6074 default script file.
6076 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6078 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6080 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6082 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6084 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6086 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6087 run in parallel without colliding on yacc's static file names.
6088 Without the stub rule, make will try to start two yacc's
6089 concurrently which fails because of yacc's static file names.
6091 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6093 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6096 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6098 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6099 different from libdir.
6101 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6103 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6105 * ldver.c (help): New function.
6106 * ldver.h: Declare it.
6107 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6109 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6111 * Makefile.in (INCLUDES): Don't need ../include any more.
6113 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6115 * ldlex.l, ldgram.y: Support new -oformat option.
6116 Remove attempt at supporting script fragments on the command line.
6117 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6118 * mri.c (mri_format), ldgram.y: Change callers.
6119 * ldlang.h: Change prototype.
6121 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6123 * Makefile.in: canonicalize install.sh; for use within
6124 this directory (and subdirs)
6126 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6128 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6130 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6133 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6135 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6136 It wasn't documented (or likely used) and wastes time.
6137 (try_open): If EXTEN is empty, don't try it.
6139 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6140 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6141 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6142 with normal function declarations.
6144 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6145 Move *.sc-sh to scripttempl/*.sc.
6146 * {emultempl,emulparams,scripttempl}/README: New files.
6147 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6148 removed, replaced with generic.em.
6149 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6150 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6152 * *.em (*_get_script): Return script name instead of script contents.
6153 * ldlang.c (lang_process): Change caller.
6155 * ldlex.l, ldgram.y: Recognize -m option.
6156 Check for input files after *all* options in grammar.
6157 * ldmain.c (main): Check for -m options. Add default directory
6160 * mkscript.c: File removed.
6161 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6162 to add to the default LIB_PATH.
6163 Look for input files in the new subdirectories.
6164 Create the scripts in emulations subdirectory and don't filter
6165 them through mkscript.
6166 * configure.in: Make the emulations subdirectory.
6168 * Makefile.in: Account for all of the above changes.
6169 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6170 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6171 Put CFLAGS last in the compilation rules.
6172 Add -I../bfd to INCLUDES so sysdep.h is found.
6174 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6176 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6178 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6179 dependent on RELOCATING, not RELOCATION.
6180 * hp3hpux.sh (SHLIB_PATH): Define it.
6182 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6184 * ldfile.c (try_open): If opening without the extension fails,
6185 try with the extension even if -v or -V was given.
6186 had_script is imported (from ldgram.y), not exported.
6188 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6190 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6192 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6194 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6195 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6197 (section): Use statement_list_opt, not statement_list.
6198 * m68kcoff.sc-sh: Gather constructors and destructors and define
6199 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6200 * sa29200.sc-sh: Gather constructors and destructors and define
6201 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6203 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6205 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6206 * configure.in: No longer need to configure to get sysdep.h.
6208 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6210 * Makefile.in: remove install:all and install-info:info
6211 dependencies (these cause some spurious rebuilds at 'make install'
6214 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6216 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6217 (mips-idt-ecoff*): Added trailing '*'.
6218 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6219 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6220 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6222 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6223 incorrect definitions.
6225 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6227 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6228 symbols, unless stripping.
6230 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6232 * Makefile.in: configure looks for ####, so remove lines with many
6234 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6235 and HOSTING_LIBS correctly so that ``make check'' will work.
6237 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6239 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6240 to etext, edata, and end. Needed for IRIX 4.0.5F.
6241 Patch from mwp@iconix.oz.au (Michael Paddon).
6243 * Version 2.2.1 released.
6245 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6247 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6248 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6250 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6252 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6255 * Version 2.2 released.
6257 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6259 * ldver.c (ldversion): Bump version number to 2.2.
6261 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6265 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6267 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6269 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6271 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6272 mkscript.o, rather than directly from mkscript.c.
6274 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6276 * configure.in: Look for ${target_makefile_frag} relative to
6277 ${srcdir}, not relative to build directory.
6279 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6280 * configure.in: Recognize hppa*-hp-osf.
6281 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6282 (em_hppaosf.c): Build it.
6283 * config/hppaosf.mh, hppaosf.mt: New files.
6285 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6286 some system header files. All uses changed.
6288 * configure.in: Recognize i386-aix configurations as i386-coff
6291 * configure.in: Recognize m68*-*-hpux.
6292 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6293 the value of STACKZERO.
6294 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6295 (em_hp3hpux.c): Build it.
6296 * hp3hpux.sh, config/hp300hpux.mt: New files.
6298 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6300 * mips.sc-sh: Put constructors in the .data section.
6301 * Makefile.in (cdtest): Added dependency on ld.new.
6303 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6305 * Makefile.in: Change definition of $(tooldir) to match FSF.
6306 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6307 Support VAX Ultrix and BSD.
6309 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6311 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6313 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6315 * ldlang.h (struct memory_region): Change `length' and
6316 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6317 * ldlang.c, mri.c: Corresponding changes, plus lint.
6319 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6321 * configure.in: For all i386 targets, accept i486 as well.
6323 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6325 * ldlang.c (wild_doit): Preserve all flags for a
6326 SEC_SHARED_LIBRARY section.
6327 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6328 computing largest_section.
6330 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6332 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6333 fields of newly created structure.
6335 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6337 * ldmain.c (g_switch_value): New variable.
6338 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6339 (command_line_option): Accept -G and set g_switch_value.
6340 * ldlex.l (COMMAND): Accept -G.
6341 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6343 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6345 Support for linking and loading at different places:
6347 * ldlex.l: Add "AT" keyword.
6348 * ldgram.y: Cleanup, and parse AT.
6349 * ldlang.c (print_output_section_statement): Print output address
6350 of section in map. (lang_size_sections): Fill sections' lma with
6352 * ldlang.h (lang_output_section_statement_type): Add load_base
6355 * ldindr.c (add_indirect): Keep more information in the alias
6357 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6358 attribute from an input section.
6359 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6360 default. (Q_enter_file_symbos): Indirect symbols now are known by
6361 their section, not a special symbol flag.
6362 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6363 (write_file_globals): Write the mapping for an indirect symbol.
6364 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6367 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6369 * ld.texinfo: changes for q1
6371 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6373 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6375 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6377 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6379 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6381 * mips.sc-sh: Added variables which may be overridden by a
6383 * mipsidt.sh: New file; emulation for IDT MIPS board.
6384 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6385 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6386 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6387 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6389 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6391 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6393 * i386bsd.sh, config/i386bsd.mt: New files.
6394 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6396 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6398 * mri.c: Add extern declaration of strdup.
6399 * ldsym.c (KEEP macro): Add spaces around '=' for the
6400 sake of old (e.g. PCC) compilers.
6402 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6404 * ldver.c: Bump to version 2.1.
6406 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6408 * ldgram.y: allow section types without address expressions.
6409 * ldlang.c (lang_relocate_globals): avoid possible hang with
6410 undefined but unreferenced symbols.
6411 * relax.c (relax_section): don't complain if the script file isn't
6412 relaxable but -relax is set
6414 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6416 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6418 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6420 * mipsbig.sh: New file. Big endian MIPS emulation.
6421 * config/mips-big.mt: New file. Use mipsbig emulation.
6422 * configure.in (mips-sgi-irix*): Use target mips-big.
6423 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6424 (em_mipsbig.c): New target. Uses mipsbig.sh.
6426 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6428 * mips.sc-sh: Put .scommon sections into .sbss section.
6430 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6431 rather than always putting them in bfd_com_section.
6432 * ldlang.c (lang_common): If a common symbol is not in
6433 bfd_com_section, put in a section of the same name, rather than
6434 always putting it in section COMMON.
6436 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6438 * ldmain.c (subfile_wanted_p): If we already have a common
6439 definition of a symbol, don't necessarily pull in an object file
6440 that provides a non-common definition.
6442 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6443 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6445 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6446 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6448 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6450 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6453 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6455 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6456 checking for equality to bfd_com_section.
6458 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6460 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6461 targets, linker script.
6462 * mipslit.sh: New file. Little endian MIPS emulation.
6463 * config/mips-lit.mt: New file. Use mipslit emulation.
6464 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6465 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6466 (em_mipslit.c): New target. Uses mipslit.sh.
6468 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6470 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6471 $(tooldir)/bin/gld, so that gcc can find it with or without
6474 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6476 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6477 write_norel. All linking is now done via write_relax. Call
6478 ldsym_write before calling write_relax.
6479 * relax.c: Added copyright.
6480 (write_relax): Renamed from write_relaxnorel. Added relocateable
6481 argument. seclet_dump renamed to bfd_seclet_link.
6482 * relax.h: Added copyright.
6484 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6486 * ldmain.c (decode_library_subfile): Patch from
6487 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6489 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6491 * config/vxworks960.mt renamed to config/i960.mt
6493 * configure.in: sparc-aout emulates a sun4, as does
6494 sparc*-vxworks, i960-nindy uses gld960 emulation
6496 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6498 Fix support for NOLOAD, add INCLUDE
6499 * ldfile.c (ldfile_open_command_file): pass file name to
6501 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6502 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
6505 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6507 * Makefile.in, config.h: no more default emulation. Make the lack
6508 of emulation a compile time error
6510 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6512 * configure.in: recognise all sparclite variants, not just 'sparclite'
6514 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
6516 * m68kcoff.sc-sh: define _end as well as end, for consistency with
6519 * configure.in: accept *-ericsson-ose for any m68k CPU.
6521 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
6522 for each output section.
6524 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
6526 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
6527 macro bfd_asymbol_bfd as appropriate.
6528 * Makefile.in: Un-duplicate ldlex.c dependency.
6529 * condigure.in: Replace my_host case table by sourcing
6530 ../bfd/configure.host. Allow std-host as the default.
6531 * ldmisc.c: Change logic for C++ name demangling: There is
6532 no initial '_' to remove from stab-derived function names.
6534 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6536 * ldlang.c (lang_init_script_file): don't attach the output file
6537 sections to the script file.
6539 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6540 * ldlang.c (wild): run expansion loop over command line bfd too.
6541 (lang_ini_script_file): initialize more parts of the command line
6543 * ldlex.l: fix DEFINED start states.
6545 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6547 * ld.texinfo: new doc.
6548 * ldgram.y, ldlex.l: understand -y<symbol>
6549 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
6550 print info. (add_ysym): new function.
6551 * ldsym.h: (ldsym_type): new define SYM_Y.
6553 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
6555 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
6556 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
6557 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
6558 macros with PARAMS. Recreational cleanup. Update copyrights.
6560 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6562 * Makefile.in: pass down the bfd source directory for includes
6564 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
6566 * ldlang.c (lang_size_sections): don't change size and address for
6567 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
6570 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6572 * relax.c (build_it): re-enable the processing of data_statements
6573 in scripts, makes counted contructor lists work again.
6575 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
6577 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
6579 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
6581 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
6584 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
6586 * Support for i386-sysv.
6587 configure.in: check for i386-*-sysv* and i386-*-sco*.
6588 i386coff.sc-sh: rewrote to support SVR3 by default.
6589 ldctor.c (find_constructors): preserve stat_ptr.
6590 ldlang.c (wild_doit): initialize vma and size of new output
6591 section to corresponding input section. This is required for
6592 shared library support.
6593 (lang_size_sections): don't modify vma and size of sections which
6594 are never loaded (for shared libraries).
6595 ldwrite.c (copy_and_relocate): copy the contents of any section
6596 which has contents, not just sections which are loaded (for shared
6599 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6601 * ldlang.c (size_input_section): count the sizes of all sections
6604 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6606 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
6607 to demangle symbols better
6609 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
6611 * ldlang.c (lang_finish): don't warn if -e start symbol does not
6612 exist when linking with -r.
6614 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
6616 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
6619 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6621 * ldmain.c (linear_library): don't even think about processing
6622 an object file if it's already been done
6624 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6626 * configure.in: the hp9000/300 config file is now hp300
6628 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6630 * config/z8ksim.mt: new file
6632 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
6634 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
6635 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
6637 * ld.h (strip_symbols_type): Add value STRIP_SOME.
6638 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
6639 * ldlang.c (lang_add_keepsyms_file): New function.
6640 * ldlex.l: Handle "-retain-symbols-file".
6641 * ldsym.c (keepsyms_file, kept_syms): New vars.
6642 (process_keepsyms): New functihon; reads file, marks symbols for
6644 (write_file_locals): File symbols should always be kept.
6645 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
6646 and "-s". Process retain-symbols file before setting symtab.
6647 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
6648 (keepsyms_file, kept_syms): Declare them.
6650 * ldmain.c (main): Non-fatal errors should still cause non-zero
6651 exit status even with -r.
6653 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6655 Added initial support for the z8k
6656 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
6657 * configure.in, Makefile.in: modified to reflect above
6659 * ldlang.c (lang_check): when linking conflicting architectures,
6660 make the output file reflect at least one of the bad inputs.
6662 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
6664 * Makefile.in (install): if $(tooldir) exists, install ld in
6667 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6669 * Makefile.in, configure.in: modified to support i386-coff
6670 * i386coff.sh: new file
6672 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
6674 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
6675 added m68k-coff emulation mode, stolen from a29k emulation.
6676 Almost certainly wrong, but perhaps better than sun3.
6678 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
6680 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
6681 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
6682 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
6683 This is one character shorter, and lets people build on
6684 SVR3 system. (ld__h8300xray.[co] was the killer there;
6685 h8300xray.sc-sh is also overlong, but seems harmless.)
6686 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
6687 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
6688 * configure.in: Add host isc.
6690 * ldver.c: Call it version 2.0.
6692 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
6694 * ldver.c: Bump to version 0.98.
6697 * Makefile.in: Added mostlyclean, distclean, realclean rules.
6699 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
6701 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
6702 * ldlex.l: Moved comment() to end, since some compilers
6703 otherwise have problems with input() used before it is defined.
6705 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6707 * configure.in: added Solaris 2 and Irix 4 host support.
6709 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6711 * Makefile.in: remove -S flag from the FLEX definition
6713 * configure.in: rewrote, using new style case statement. use
6714 m68k.mt for m68k-aout systems
6716 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
6718 * Makefile.in: map "ld" through program_transform_name when
6721 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
6723 * cplus-dem.c: Removed. Use the version in libiberty now.
6724 * ldmisc.c: Use new libiberty version of cplus_demangle().
6726 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
6728 * gld960.em (gld960_choose_target): default to little endian, not
6731 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6733 * ldlang.c (lang_process): don't pass null pointers when
6734 abs_output_section is what is required.
6735 * ldwrite.c (ldwrite): use malloc to allocate the largest space
6736 used, and pass that down.
6737 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
6740 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
6742 * configure.in, config/ose68.mt: renamed OSE to ose.
6744 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
6746 * ldsym.c (write_file_locals): Reorder check for common or
6747 undefined symbols so that it works.
6749 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
6751 * configure.in: accept all m68K family members.
6753 * Makefile.in: always create installation directories.
6755 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6757 * ldlex.l: now parses comment correctly, added ~ to acceptable
6760 * ldexp.c (exp_unop): pass down abs_output_section - now can have
6761 unary -ve constants.
6763 * ldlang.c (lang_finish): warn when an entry symbol supplied on
6764 the command line can't be found.
6766 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6768 * ldlang.h: add new field "loadable" to output_section_statement.
6769 * ldlang.c (lang_output_section_statement_lookup): initilize new
6770 field. (wild_doit): if new field is not set, then stop output
6771 section from being loadable.
6772 (lang_enter_output_section_statement): set the field from the
6774 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
6775 * h8300hms.sc-sh, h8300hms.em: get -r right.
6777 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
6779 * ldint.texinfo: New internals manual (beginnings thereof).
6780 * PORTING: Removed, merged into ldint.texinfo.
6782 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
6784 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
6785 cdtest.exp: A test program (copied from libg++/test-install)
6786 that tests that constructor and destructors are handled
6789 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6791 * Makefile.in (install): install from ld.new, renaming during the
6792 copy, or else the next 'make install' needs to re-link ld.
6794 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
6796 * configure.in: generalise hp recognition (from sef).
6798 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6800 * configure.in: recognize bsd and hpux hppa configurations.
6801 error messages echo to stderr, not stdout
6803 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6805 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
6806 ldmisc.c: removed rcsid's.
6808 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6810 * ldlang.c (lang_map): print changes in sizes due to relaxing
6811 (size_input_section): maintain the delta information.
6812 * ldlang.h: add new field to struct to contain delta info.
6813 * relax.c (relax_section): complain if input not relaxable.
6814 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
6817 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6819 * ldmain.c(main): prevent -r and -relax from being on at the same
6822 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6824 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
6828 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6830 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
6832 * ldlang.c(open_output): set the target arch and machine as soon
6833 as we can. (lang_size_sections): use new macros for setting vma
6836 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6838 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
6839 Also deleted an unreachable path to wrs.
6841 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6843 * Makefile.in (install): use -d test for $tooldir before
6844 installing ld there so that $tooldir can be inherited from
6847 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
6849 * ldlang.c: Two non-substantial changes for the sake of
6850 the old Portable C Compiler.
6852 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6854 * ldgram.y, ldlex.l: parse ABSOLUTE
6855 * ldexp.c: add support for ABSOLUTE
6857 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
6859 * Makefile.in: Added default definitions for HOSTING_CRT0,
6860 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
6861 * config/*.mh: Miscellaneous clean-up: Removed definitions
6862 of YACC (since it is not longer used in the Makefile).
6863 Remove HOSTING_* definitions that are subsumed by the
6864 ones added to Makefile.in. Removed most definitions of CC.
6865 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
6866 These are no longer needed.
6868 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
6870 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
6871 rules, since these are used when building a distribution.
6872 * Makefile.in (ldlex.c): Don't re-direct output, since that
6873 leaves a bogus output files if it fails.
6875 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
6876 * ldlex.c: Fix some unnecessary flex-specific-isms.
6878 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6880 * ldgram.y: move spurious semicolon
6881 * ldexp.h: fix prototype
6883 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6885 * ld.texinfo: references to linker now say "ld" not "gld".
6887 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6889 changed calling convention for Q_enter_global_ref
6890 * ldexp.c, ldlang.c, ldmain.c: reflect this
6891 * ldver.c: bump version to 1.97.1
6892 * ldindr.c (add_indirect): when an edict declaring an indirect
6893 symbol is found, make sure that any ideas about the symbol being
6894 common are changed if it now known to be defined.
6895 * ldmain.c (linear_library): complain once if archive isn't
6897 * ldlang.h, ldlang.c: make room for and initialize the complain
6900 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6902 * Makefile.in: use flex & bison from ../ if they exist.
6904 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6906 * relax.c (build_it): don't allocate space in the output file for
6907 stuff if -R flag applys to it.
6908 * ldfile.c: merge in VMS filename support
6909 * ldmain.c (main): take out ./ from library path, and close file
6910 before unlinking. Make multiple defs of a symbol create an
6912 * ldmisc.c: fatal errosrs delete output file
6914 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
6916 * ldver.c: Increase version number to 1.97, for consistency
6919 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
6921 * Makefile.in: FLEX -> LEX.
6923 * ld.texinfo: {} -> @{@}.
6925 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6927 * ld.texinfo: describe alternate, MRI-compatible linker scripts
6928 (and associated change in -c option, now used for these scripts)
6930 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6932 * ldver.c: Bumped version to 1.96 - new release, resync with the
6934 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
6935 rather than with raw malloc, makes it easier to track where memory
6937 * ldsym.h, ldsym.c: create obstack for all global symbols too.
6938 * ldwrite.c (ldwrite): moved malloc so only used when needed.
6939 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
6942 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
6944 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
6946 * Makefile.in: use bootstrap for check.
6948 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6950 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
6952 * Makefile.in: now use flex, not lex
6953 * ldlex.l, ldlang.c, ldctor.c: lint
6955 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6957 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
6958 different sorts of filenames on the command line than in a script.
6960 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6962 * Makefile.in: rework CFLAGS so that they can be passed on the
6963 make command line. Remove MINUS_G. Default CFLAGS to -g.
6965 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6967 * relax.c: added handling for new "padding" seclet type, used to
6968 fill out gaps between section.
6969 * ldgram.y, ldlex.l: now -defsym on the command line is done
6972 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6974 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
6976 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6978 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
6981 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
6983 * Makefile.in (install): Install second copy in $(tooldir)/bin
6984 without $(program_prefix), since that's what gcc expects.
6986 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6988 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
6989 * h8300*: fix bit rot and add support for h8300xray target
6990 * go32.sh: target emulation for go32.
6992 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
6994 * gld960.em, i960.sc-sh. Fix i960 bit rot
6996 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
6998 * Makefile.in: install man page.
7000 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7002 * config/mt-<foo> renamed to <foo>.mt
7003 * config/mh-<foo> renamed to <foo>.mt
7004 * configure.in changed to reflect this
7005 * genscripts.sh now make .xbn files rather than .xN files
7007 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7009 * ldver.h: fix decl of ldversion.
7011 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7013 * Makefile.in: added check target.
7015 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7017 * ldmain.c (Q_enter_file_symbols): now aliases work again
7019 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7021 * Makefile.in: added clean-info target.
7023 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7025 * ldexp.c (exp_print_tree): don't try and follow null pointers
7027 * ldgram.y: remove 11 shift reduce errors
7029 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7031 * Makefile.in: added tooldir and program_prefix.
7033 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7035 * ldlang.c (size_input_section): don't move absolute sections
7039 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7041 * cplus-dem.c: yet another copy of this - maybe it should go into
7043 * ldgram.y: now -V and -v have different actions
7044 * ldver.c: if -V, prints list of emulations compiled in
7045 * ldmisc.c: support for cplus demangling
7048 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
7050 * Makefile.in, configure.in: removed traces of namesubdir,
7051 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
7052 copyrights to '92, changed some from Cygnus to FSF.
7054 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7056 * Makefile.in: Change mkscript rule into one for ./mkscript
7057 (for the sake of makes that don't realize they're the same).
7058 * PORTING: Add more details.
7059 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7061 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7063 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7064 config/mt-hp300bsd: New port to hp300 running BSD.
7066 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7068 Major rewrite of how ld is configured. The major idea
7069 is to use shell scripts to generate everything.
7070 * generic.em replaces ldtemplate.
7071 * Other *.em files replace various *.c files.
7072 A *.em file is a shell script that generates the corresponding
7073 ld__*.c file that implements an emulation. This is usually
7074 a straight 'cat' of a here-document, possibly with substitutions.
7075 * Script files (*.sc) are places by *.sc-sh scripts.
7076 Again, these are simple shell scripts that 'cat'
7077 here-documents, usually with some substitutions.
7078 The output a *.sc-sh is a script file.
7079 * Each emulation is defined by a short shell script with
7080 extension *.sh that specifies the emulation-specific
7081 parameters (such as the name of the *.sh-sc and *.em
7083 * genscript.sh is the master shell script used to generate
7084 an emulation. It is passed various argument, including
7085 the name a the emulation-speciic *.sh file that it
7086 "sources" to set variables to emulation-specifc parameters.
7087 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7088 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7089 * config/mh-foo: Rename LDEMULATION names as appropriate
7090 (usually 'gldfoo' -> plain 'foo').
7091 * ldwrite.c: Fixed a typo in a comment.
7092 * Makefile.in: Major changes. Removed some the sed
7093 magic to converts scripts, since that is now handled
7094 by genscripts.sh and the *.sc-sh scipt generators.
7095 * config.h: Remove a bunch of macros defining emulations
7096 and targets. This becomes one less file to edit when
7097 adding emulations or targets.
7098 * ldemul.h (struct ld_emulation_xfer_struct): Add
7099 emulation_name and target_name fields.
7100 * ldemul.c, ldemul.h: Define some default functions used
7101 by most emulations (and remove from the *.em scripts).
7102 * ldemul.c (ldemul_choose_target): Search the new
7103 ld_emulations array using a loop (instead of a hardwired
7104 nested if statement).
7105 Define the ld_emulation from the automatically-geenrated
7106 ldemul-list.h. This means you no longer have to edit ldemul.c
7107 to add a new emulation.
7108 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7109 their expansions, since the former no longer exist.
7110 * PORTING: A very rough first draft of a porting guide.
7112 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7113 to be terminated by a new-line (instead of requiring a semicolon).
7115 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7117 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7118 tests for NULL pointers all over the place.
7119 * ldlang.c (lang_process): remember to relocate global symbols
7120 *after* relaxing has done it stuff.
7122 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7124 * config/mt-coff-h8300: use EMUL like everything else
7125 * ldlang.c: (print_padding_statement): print the right address.
7126 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7129 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7131 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7132 * ldlang.c (print_data_statement): print the right address.
7134 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7136 * Makefile.in: The rule for testing ld by re-linking itself
7137 via an intermediate -r link was moved to the ld1 rule
7138 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7139 which allows the bootstrap rule to work.
7140 * ldctor.c (find_constructors): Don't create a constructor
7141 list if it is already defined (as would happen if ld is
7142 invoked by collect).
7144 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7146 * config/mh-sparc.h: now uses libgcc.a
7147 * ldmain.c: quit using exit
7148 * *sc: use *(COMMON) rather than [COMMON]
7149 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7150 to allow preprocessing of .l file.
7151 * Makefile.in: New ldlex.l mangling
7152 * ldexp.c (fold_binary): perform expressions with % and / in
7154 * ldfile.c (open_a): open archives on VMS in a special way
7157 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7159 * ldgram.y: map -M behave in the same way as -Map (sets file name
7161 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7162 whether or not relaxing has been done.
7163 * ldmain.c: don't open a map file if it doesn't have a name
7164 * relax.c: all the brains have moved into bfd.
7165 * ldwrite.c: ammend comment
7167 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7169 * Makefile.in: added relax, also made three stage go through a
7172 * config.h: if GNU960 defined, then default emulation mode is
7174 * ldexp.h, ldexp.c: map to file hooks
7175 * ldlang.c: map to file hooks
7176 * ldgram.y: added -Map -relax
7177 * ldlex.l: added -relax, -Map
7178 * ldmain.c: open map file
7179 * ldmisc.c: support for map file
7180 * ldwrite.c: new relax magic
7182 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7184 * Makefile.in, config/tm-*.h: Clean up make output, only
7185 pass DEFAULT_EMULATION to ldmain.c.
7187 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7189 * ldver.c: Bump to version 1.94.
7191 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7193 * Makefile.in: infodir belongs in datadir.
7195 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7197 * Makefile.in: Pass -y to bison. (Again;
7198 accidentally deleted by Rich.)
7199 * news.sc, ldgld68k.sc: Define __end as well as _end.
7201 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7203 * ldindr.h: added to contain prototypes of ldindr.c
7204 * ldfile.c: include ctype.h
7205 * ldmain.c: include the requried prototype headers
7206 * ldwrite.c: get_reloc_upper_bound has been renamed
7207 bfd_get_reloc_upper_bound
7209 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7211 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7212 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7213 spaces following hyphens, bsd make can't cope. added
7214 standards.text support and made it look like all the other
7217 * configure.in: configure now runs entirely in objdir so make file
7218 existence checks against ${srcdir}. Mark this directory as
7221 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7223 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7224 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7225 and mandir now keyed off datadir by default.
7227 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7229 * ldver.c: Bumped version to 1.93.
7230 * Makefile.in: Pass -y to bison.
7232 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7234 * config.h: h8 is now coff, not ieee
7235 * h8300hds.sc: reflect the same
7237 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7239 * ldver.c (ldversion()): Update to 1.92.
7240 * ldctor.c: There are two places constructor sets
7241 can be defined. One of them checked for an existing
7242 duplicate, the other didn't. Unfortunately, the latter
7243 was called after the former ...
7244 So, factor out code for inserting a new element into
7245 constructor_name_list (after checking for a duplicate)
7246 into a new function add_constructor_name, and call
7247 it from both aforementioned places (ldlang_add_constructor
7248 and ldlang_check_for_constructors).
7250 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7252 * Makefile.in: Rename .c files generated from ldtemplate
7253 to have names starting with ld__. This helps 'make clean'.
7255 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7257 * Makefile.in: Take out the version number for install
7258 * m88kbcs.sc: put in contructor blocks.
7260 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7262 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7263 parameter, a format, and an arg pointer, and rename it to
7264 vfinfo(). Write info() in terms of new vfinfo().
7265 New einfo() is the same as info(), except it writes to stderr.
7266 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7267 ldmisc.c: Replace "error" calls to info() by new einfo().
7269 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7271 * ldlex.l ldgram.y: made -V option do same as -v
7272 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7275 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7276 i386 aout changes from Bob Kukura
7277 * Makefile.in, config.h: added i386aout support
7278 * configure.in: fixed /h-{myhost} typo
7279 * ldgram.y: -MM now gives more boring map.
7280 * ldlang.c: now does D_PAGED flag the right way.
7281 * ldsym.c: -MM flags does the right thing.
7283 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7285 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7286 * ldlang.c (init_os): Compensate for BFD change,
7287 where bfd_make_section now returns NULL for a duplicate
7288 section request, instead of the old section.
7290 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7292 * ldver.c: Bump to version 1.91 (consistent with binutils).
7294 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7296 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7297 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7298 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
7299 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
7300 Add or update copyright notices.
7302 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7305 * Makefile.in: Changed installation directory name scheme
7306 to be consistent with gcc. Also changed 'install'.
7308 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7310 * Makefile.in: new targets ld.mm, ld.me
7312 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7314 * Makefile.in, ldtemplate: Need to use separate scripts
7315 for -n and -N options. Yet more complication.
7317 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7319 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7320 work). Add some lines to avoid Sun Make VPATH bugs.
7322 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7324 * news.sc: Add alignment for data segment.
7325 * ldtemplate: Add (yet another) script to get for -n or -N
7326 options. (These need different alignment than ZMAGIC files.)
7327 * Makefile.in: Add stuff for new foo.xn scripts.
7328 These are generated by replacing "ALIGN(0x...00)" by ".".
7330 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7332 * Makefile.in: new targets ld.ms, ld-index.ms
7333 ld.texinfo: remove tabs, other cleanups for texi2roff
7335 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7337 * ldmain.c (main): Make config.magic_demand_paged be true
7338 by default. Don't the WP_TEXT and D_PAGED flags of
7339 output_bfd here; it's too late, so set it when output_bfd
7340 is created (in ldlang.c). Also fix setting of EXEC_P flag
7341 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7342 * ldlang.c: Remove some duplicate extern declarations.
7343 * ldgram.y: Fixes to -N and -n options.
7344 * Makefile.in: Recognize upper case letters in sed script
7345 to remove assignments from script files.
7346 * ldtemplate: Don't assukme that -N or -n options
7347 imply use of -r script.
7348 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7350 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7352 * ldtemplate: include bfd.h before sysdep.h.
7354 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7356 Restructure configuration scheme for bfd, binutils, ld.
7358 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7359 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7360 Change some config names to match other dirs.
7361 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7363 * config/: Rename some config files to match up h-*.h names.
7364 Remove all the HOST_SYS definitions from the config files.
7366 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7368 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7369 * ldtemplate: Remove ldfile_add_library_path calls;
7370 just use the SEARCH_DIR commands in the script files.
7371 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7372 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7373 This is primarily intended for cross-linking, where you would
7374 place libaries in a different place than native libraries.
7375 Also, emulations made from ldtemplate now use $(srcdir).
7376 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7377 form; people can use the Makefile's LIB_PATH to override.
7379 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7381 * Makefile.in: fix target ld.dvi, add target ld.info
7382 ld.texinfo: make info filename ld.info
7384 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7386 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7388 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7389 few BFD types & enums.
7396 version-control: never