1 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
4 config.guess now recognizes alphaev5 etc.
6 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
8 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
9 -s and -u as -static and -unix.
11 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
13 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
14 are not adding the first input section, and SEC_READONLY is clear
15 on the output section, then don't copy it from the input section.
16 If SEC_READONLY is not set on the input section, then clear it on
19 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
21 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
23 (mips*-*-linux*): Likewise.
24 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
25 setting ENTRY to __start.
26 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
27 setting ENTRY to __start.
28 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
31 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
33 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
36 * scripttempl/v850.sc: Move read only areas out of zero and small
37 data sections and into their own sections.
39 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
41 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
43 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
45 * ld.texinfo (Section Options): Improve documentation of NOLOAD
48 * aclocal.m4: Rebuild with new libtool.
51 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
53 * ldlang.c (wild_doit): Revert patch of September 3.
55 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
57 * Makefile.am, Makefile.in: Add rule for ev850.c
58 * configure.tgt (targ_extra_emuls): Add v850 target.
61 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
63 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
64 * scripttempl/v850.sc: Add call table data area
68 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
70 Merge change from Martin Hunt:
72 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
75 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
77 * ldlang.c (lang_memory_region_lookup): Remove extraneous
80 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
82 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
83 expression produced for -bpT and -bpD options, align to a 32 byte
84 boundary rather than an 8 byte boundary.
85 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
87 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
88 function name conflict with AIX 4.2 unistd.h header file.
90 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
92 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
95 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
97 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
98 * Makefile.in: Rebuild.
100 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
102 * configure.tgt (arc-*-elf*): Recognize.
103 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
104 * Makefile.in: Regenerate.
105 * emulparams/arcelf.sh: New file.
107 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
109 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
110 pattern to be treated as a wildcard pattern.
112 * ldgram.y (atype): Accept parentheses with no type.
114 * ld.texinfo (Section Definition): Clarify use of whitespace.
115 (Section Placement): Likewise.
118 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
120 * configure.tgt (targ_extra_emuls): Add support for v850e target.
122 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
124 * configure.tgt (targ_extra_emuls): Add support for v850e target.
127 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
129 * Makefile.am (ld.info): Change dependency from
130 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
132 (bfdsumm.texi): New target.
133 (CLEANFILES): Add bfdsumm.texi.
134 * Makefile.in: Rebuild.
136 * Makefile.am: New file, based on old Makefile.in.
137 * acinclude.m4: New file, from old aclocal.m4.
138 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
139 shared library handling; now handled by libtool. Replace
140 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
141 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
142 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
143 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
144 * acconfig.h: Mention PACKAGE and VERSION.
145 * stamp-h.in: New file.
146 * ldver.c (ld_program_version): Set ld_program_version from
148 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
149 * Makefile.in: Now built with automake.
150 * aclocal.m4: Now built with aclocal.
151 * configure, config.in: Rebuild.
153 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
155 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
157 * configure: Regenerated with autoconf 2.12.
158 * Makefile.in: Add $(EXEEXT) to executable.
160 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
162 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
163 (SEGMENT_SIZE): Set to 0x200.
164 * scripttempl/i386go32.sc: Rewrite.
165 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
168 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
170 * configure.tgt: Default the r5900 to little endian.
173 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
175 From Manfred Hollstein <manfred@s-direktnet.de>:
176 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
178 (i[3456]86-*-linux*): New host.
180 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
182 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
183 sections in the output .rsrc section.
185 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
187 * configure.host (m68*-*-linux*libc1*): Renamed from
189 (m68*-*-linux*): New configuration for use with GNU libc 2.
191 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
193 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
195 * scripttempl/elfppc.sc: Put the PLT between the small and large
197 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
198 program base of 0x02000000 is recommended...' because otherwise
199 shared libraries are less efficient. We use 0x01800000 because
200 otherwise it's impossible to branch to location 0, for instance if
201 you have an undefined weak symbol.
203 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
205 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
206 (lang_size_sections): Likewise.
208 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
209 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
211 (check_sections): Likewise.
212 (gld${EMULATION_NAME}_after_allocation): Likewise.
213 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
215 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
216 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
217 (check_sections): Likewise.
218 (gldmipsidt_after_allocation): Likewise.
220 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
222 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
224 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
227 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
229 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
230 crash if an output section has no BFD section.
232 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
234 * lexsup.c (ld_options): Add entry for the new "task-link" option.
235 (parse_args): Handle the "task-link" option.
236 (OPTION_TASK_LINK): Add define.
238 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
240 * ldmain.c (main): Correct check of fclose return value when
241 handling --force-exe-suffix.
243 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
245 * ldlang.c (lang_check): Add test of the return value from the
246 call to bfd_merge_private_bfd_data().
248 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
250 * scripttempl/elfmips.sc: Remove.
251 * scripttempl/elf.sc: Set ENTRY based on target. Permit
252 TEXT_DYNAMIC to control .dynamic segment. Permit
253 SHLIB_TEXT_START_ADDR to set start of shared object. Support
254 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
255 .gnu.linkonce.t* in .text when relocating. Support
256 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
257 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
258 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
259 (DATA_ADDR): Don't set.
260 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
261 (OTHER_TEXT_SECTIONS): Set.
262 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
263 (MACHINE): Set to empty string.
264 * emulparams/elf32l4300.sh: Likewise.
265 * emulparams/elf32ebmip.sh: Likewise.
266 * emulparams/elf32elmip.sh: Likewise.
267 * emulparams/elf32bmip.sh: Likewise. Also:
269 * emulparams/elf32lmips.sh: Likewise.
270 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
272 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
274 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
276 * scripttempl/elf.sc: Don't align the data segment on the next 8
277 byte boundary, instead let the linker use whatever the individual
280 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
282 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
284 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
286 From Sean McNeil <sean@mcneil.com>:
287 * emultempl/pe.em (sort_by_file_name): Sort by archive name
289 (sort_sections): Sort all sections, not just sections in the same
292 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
294 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
298 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
300 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
301 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
302 in the .text section. Move .const, .ctors, .dtors into separate
306 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
308 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
309 around assignment of current location pointer.
311 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
313 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
316 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
318 * Makefile.in (INSTALL): Set to @INSTALL@.
319 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
320 (install): Depend upon ld.new and installdirs. Use
321 $(program_transform_name) directly, rather than using
322 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
323 (installdirs): New target.
324 (install-info): Run mkinstalldirs.
326 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
328 * Makefile.in (INSTALL): Change install.sh to install-sh.
330 From Thomas Graichen <graichen@rzpd.de>:
331 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
332 * configure: Rebuild.
334 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
336 * emultempl/pe.em: Include "libiberty.h".
337 (sort_sections_1): Use xmalloc rather than alloca.
339 * ldlex.l: Recognize SQUAD.
340 * ldgram.y (length): Add SQUAD.
341 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
343 * ldlang.c (print_data_statement): Handle SQUAD.
344 (lang_size_sections, lang_do_assignments): Likewise.
345 * ldexp.c (exp_print_token): Add SQUAD to table.
346 * ldwrite.c (build_link_order): Handle SQUAD.
347 * ld.texinfo (Section Data Expressions): Document SQUAD.
349 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
351 * ldver.c (ld_program_version): Set to 2.8.1.
353 * Branched binutils 2.8.
355 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
357 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
358 * mpw-elfmips.c: Rename from mpw-emipself.c.
359 * mpw-config.in: Update accordingly.
361 * ldlang.c (lang_process): Call lang_check immediately after
362 opening the input files, rather than at the end of the link.
364 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
366 * emultempl/pe.em (init): Fully bracket initializer.
367 (set_pe_stack_heap): Remove locals begin_commit and end.
368 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
369 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
371 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
373 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
375 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
377 Contributed by David S. Miller <davem@caip.rutgers.edu>:
378 * configure.tgt (sparc*-*-linuxaout*): New target.
379 (sparc*-*-linux*): New target.
380 * emulparams/sparclinux.sh: New file.
381 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
382 (esparclinux.c): New target.
384 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
386 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
387 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
388 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
391 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
393 * lexsup.c (parse_args): Update copyright date in version
396 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
398 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
400 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
402 * Makefile.in: Rebuild dependencies.
404 * emultempl/aix.em: Include "obstack.h".
406 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
408 * ldlang.c: Include "obstack.h".
410 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
412 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
414 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
416 * ldemul.h (ldemul_list_emulations): Use full prototype.
417 * ldlang.c (print_one_symbol): Add declaration.
418 * ldlang.h (dprint_statements): Declare.
419 * ldmain.c (remove_output): Declare.
420 * ldmisc.c (vfinfo): Declare.
421 * ldwrite.c (clone_section): Declare.
422 (split_sections): Make static. Declare.
423 * mri.c: Include libiberty.h.
424 (strdup): Don't declare.
425 (mri_alias): Use xstrdup rather than strdup.
427 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
429 * scripttempl/elfmips.sc: Change handling of data area when
430 generating a shared library to not skip a large block of memory.
431 From Per Fogelstrom <pefo@cvs.openbsd.org>.
433 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
435 * ldmain.c (multiple_definition): Only skip the warning if the
436 output section is absolute when the input section is not
439 * ldlex.l: Accept whitespace in VERS_START state. Warn about
440 invalid characters in VERS_* states.
442 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
444 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
445 trailing space lead us to think that there is a zero address.
447 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
449 * ldgram.y (vers_node): Correct typo of '(' for '{'.
452 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
454 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
456 (__edata): Define this rather than "edata".
457 (__end): Define this rather than "end".
459 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
461 * configure.tgt (tic80-*-*): Allow dropping of -coff.
464 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
466 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
467 as TEXINPUTS. Needed for building in separate build dir.
468 * ldint.texinfo (SCRIPT_NAME): Fix typo.
470 * emulparams/tic80coff.sh: Rewrite to include internal documentation
471 about each shell variable that is set (or not set).
472 * scripttempl/tic80coff.sc: Complete rewrite.
475 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
477 * ldmain.c (main): Call bfd_set_default_target.
478 * Makefile.in (ldmain.o): Define TARGET when compiling.
480 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
482 * ldmain.c (main): Don't initialize link_info.lprefix or
483 link_info.lprefix_len.
484 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
486 * emultempl/m88kbcs.em: Remove.
487 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
488 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
491 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
492 to lang_enter_output_section_statement. From Mark Rasin
493 <mark.rasin@telrad.co.il>.
495 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
497 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
500 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
502 * configure.tgt (mips*-*-lnews*): New target.
503 * Makefile.in (emipslnews.c): New target.
504 * emulparams/mipslnews.sh: New file.
506 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
508 * emultempl/elf32.em (hold_interp): New static variable.
509 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
510 after hold_interp. Choose a unique output section name.
511 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
512 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
514 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
516 From Eric Youngdale <eric@andante.jic.com>:
517 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
518 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
520 (ldlex_version_script, ldlex_version_file): New functions.
521 * ldlex.h (enum input_enum): Add input_version_script.
522 (ldlex_version_script): Declare.
523 (ldlex_version_file): Declare.
524 * ldgram.y (%union): Add deflist, versyms, and versnode.
525 (VERS_TAG, VERS_IDENTIFIER): New terminals.
526 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
527 (file): Accept INPUT_VERSION_SCRIPT.
528 (ifile_p1): Accept version.
529 (version_script_file): New nonterminal.
530 (version, vers_nodes, vers_node): Likewise.
531 (verdep, vers_tag, ver_defns): Likewise.
532 * ldlang.c (lang_elf_version_info): New global variable.
533 (lang_new_vers_regex): New function.
534 (lang_new_vers_node): New function.
535 (version_index): New static variable.
536 (lang_register_vers_node): New function.
537 (lang_add_vers_depend): New function.
538 * ldlang.h (lang_elf_version_info): Declare.
539 (lang_new_vers_regex, lang_new_vers_node): Declare.
540 (lang_add_vers_depend, lang_register_vers_node): Declare.
541 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
542 (ld_options): Add "version-script".
543 (parse_args): Handle OPTION_VERSION_SCRIPT.
544 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
545 Pass lang_elf_version_info to size_dynamic_sections.
546 * scripttempl/elf.sc: Add .gnu.version sections.
547 * ld.texinfo: Document symbol versioning.
550 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
552 * Makefile.in (ed30velf.c): New target.
553 * configure.tgt (d30v-*-*): New target.
554 * emulparams/d30velf.sh: New file.
555 * scripttempl/elfd30v.sc: New file.
558 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
560 * ld.texinfo (Option Commands): Document the INCLUDE command.
562 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
564 * configure.in: Call BFD_NEED_DECLARATION on getenv.
565 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
566 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
567 * ldemul.c (ld_emul_default_target): Do not cast getenv return
569 * ldmain.c (get_emulation): Likewise.
570 * configure, config.in: Rebuild.
572 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
574 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
575 .mips16.call.* in .text.
578 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
580 * configure.tgt: add r5900.
584 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
586 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
587 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
588 * Makefile.in (etic80coff.c): Add target and rule to build it.
589 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
592 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
594 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
595 ".so" in the name, not ".so.".
596 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
598 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
599 <alan@spri.levels.unisa.edu.au>.
601 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
603 * emultempl/sunos.em: Include <ctype.h>.
604 (gld${EMULATION_NAME}_find_so): Skip the directory name when
605 searching for ".so.".
606 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
607 has a version number, and that only version numbers follow .so.
609 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
612 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
613 section so Win32 executables are valid.
615 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
617 * scripttempl/elf.sc: Put linkonce reloc section in other
618 appropriate reloc sections.
619 * scripttempl/elfmips.sc: Add linkonce support.
620 * scripttempl/elfppc.sc: Likewise.
622 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
624 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
626 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
628 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
630 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
633 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
635 * ld.h (args_type): Rename auxiliary_filter_shlib to
636 auxiliary_filters, and make it char **.
637 * lexsup.c (parse_args): Handle -f by setting up an array.
638 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
639 new name of auxiliary_filters.
641 * ld.texinfo (Options): Improve documentation of --filter and
644 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
646 * ld.texinfo (Options): Clarify that the normal usage is -T.
647 (Commands): Likewise.
649 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
651 * scripttempl/armcoff.sc: Correct mask used for .data address.
653 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
655 * emultempl/pe.em: make default executable a.exe instead of
658 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
660 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
661 shifting .plt back. Rumour has it that the NetBSD ld.so depends
662 on .dynamic being after .got, so we leave that.
664 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
666 * Makefile.in (clean): Don't remove configdoc.texi.
667 (maintainer-clean): Do remove configdoc.texi.
669 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
670 to avoid confusing texi2roff.
672 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
674 * scripttempl/v850.sc (.zdata): Add .zcommon section.
675 (.tdata): Add .tcommon and .tcommon_byte sections.
677 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
679 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
680 * scripttempl/elfmips.sc: Use __start as the entry address for
683 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
685 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
687 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
689 * lexsup.c (parse_args): Recognize --auxiliary/-f and
691 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
692 Pass filter_shlib and auxiliary_filter_shlib to
693 size_dynamic_sections.
694 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
696 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
698 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
700 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
702 * mpw-make.sed: Use NewFolderRecursive for installation.
704 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
706 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
707 {s,t}data sections. Do not emit any linker generated symbols if
708 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
709 where the different sections go. Change some whitespace.
711 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
712 appropriately. Remove crud not used anymore.
714 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
716 * Makefile.in (emn10200.c): Add dependencies.
717 * configure.tgt: Handle mn10200.
718 * emulparms/mn10200.sh: New file.
720 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
722 * emultempl/gld960c.em: Include <ctype.h>.
723 (gld960_set_output_arch): Get the machine type from the -A option
724 if there is one, rather than always using core.
726 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
728 * emulparms/mn10300.sh: Handle leading underscores.
730 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
732 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
733 set hold_rel if SEC_ALLOC is set.
735 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
737 * ldlang.c (section_already_linked): Set the output_offset as well
738 as the output_section when only reading symbols from a file.
740 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
742 * emulparams/*.sh: Make sure that each set of parameters which
743 uses the elf.sc script sets MACHINE.
745 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
747 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
748 * scripttempl/elfd10v.sc: Likewise.
749 * scripttempl/v850.sc: Likewise.
751 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
753 * configure: Rebuild with autoconf 2.12.
755 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
757 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
758 for bfd_vma to init loop.
760 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
762 * emulparms/mn10300.sh: Remove bogus '_' prefix for
763 entry symbol and ctor/dtor stuff.
765 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
767 * Makefile.in (emn10300.c): Add dependencies.
768 * configure.tgt: Handle mn10300.
769 * emulparms/mn10300.sh: New file.
771 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
773 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
776 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
778 * ld.texinfo: Add section on reporting bugs.
780 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
781 symbols are correctly aligned.
783 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
785 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
788 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
790 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
791 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
794 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
795 .stack to start at 0x2007ffe.
797 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
799 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
801 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
803 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
805 * scriptempl/v850.sc (zdata): Make sure this stays
808 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
810 * scripttempl/v850.sc (__ep): Put it at the start
813 * scriptempl/v850.sc: Move all "normal" sections into
814 the external memory region (0x100000 - 0x200000).
816 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
818 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
819 0x10000, so that is more room for data.
821 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
822 (READONLY_START_ADDR): Now 0x0.
823 (SCRIPT_NAME): Now elfd10v.
825 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
827 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
829 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
831 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
833 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
834 (ALL_64_EMULATIONS): New variable.
835 * configure.in: Accept --enable-64-bit-bfd option. If it is set
836 with --enable-targets=all, include ALL_64_EMULATIONS in
838 * configure: Rebuild.
840 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
842 * scripttempl/v850.sc (__gp, __ep): Define.
844 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
846 * ld.texinfo: Try to consistently use a single or a double dash
849 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
851 * emulparams/m32relf.sh (EMBEDDED): Define.
853 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
855 * scripttempl/v850.sc (.zdata): Add this before .text.
856 (.sdata): Also include .rosdata as part of the .sdata.
857 (.tdata): Include this just before .sdata.
859 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
860 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
862 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
864 * scripttempl/v850.sc: New linker script for the V850.
865 * Makefile.in: Use it.
867 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
869 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
870 OTHER_READWRITE_SECTIONS.
871 * emulparams/elf32l4300.sh: Likewise.
873 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
875 * ld.h (ld_config_type): Add warn_section_align field.
876 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
877 (ld_options): Add --warn-section-align.
878 (parse_args): Handle --warn-section-align.
879 * ldlang.c (lang_size_sections): If warn_section_align, warn if
880 the start of a section changes due to alignment.
881 * ld.texinfo, ld.1: Document --warn-section-align.
882 * ld.texinfo: Change some single dashes to double dashes.
884 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
885 subsystem type. Ifdef out os2 type. Recognize a version number.
887 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
889 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
890 to windows, set the entry point.
892 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
894 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
896 * ld.texinfo (Options): Mention .so extensions for shared
899 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
901 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
903 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
905 * scripttempl/m68kcoff.sc: Only set the address of .text if
908 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
910 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
911 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
912 (OUTPUT_FORMAT): Support bi-endian targets.
914 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
916 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
917 * Makefile.in: Rebuild dependencies.
918 (CFILES): Remove fnmatch.c.
919 (HFILES): Remove fnmatch.h.
920 (OFILES): Remove fnmatch.o.
922 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
924 * Makefile.in (mostlyclean): Move config.log to distclean.
926 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
928 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
929 (necessary in order to compile parse.c in gcc sources under NT)
931 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
933 * lexsup.c (ld_options): Fix typo in --rpath-link description.
934 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
935 --rpath if a needed library is not found.
937 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
939 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
941 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
943 * ld.texinfo (Options): Give more detail on -l option.
945 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
946 elf.sc does, so that glibc works better.
948 * ldver.c (ld_program_version): New variable.
950 * ldver.h (ld_program_version): Declare.
951 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
952 --version. Change --version handling to match current GNU
954 (help): Print bug report address.
956 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
958 * Makefile.in (em32relf.c): Add rule for.
959 * configure.tgt (m32r-*-*): Recognize.
960 * emulparams/m32relf.sh: New file.
962 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
964 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
965 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
966 wildcards in matching.
967 * mpw-emipself.c: New file, pregenerated mips elf emulation.
969 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
971 * ldint.texinfo: Rewrote.
973 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
975 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
977 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
978 syntax error on __end__ line.
980 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
981 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
983 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
985 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
987 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
989 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
990 stack at top of simulator memory.
992 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
994 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
996 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
998 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1000 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1002 * ldlang.c (section_already_linked): Accept a lang_input_statement
1003 as the PTR argument. If the file is symbols only, discard all
1005 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1007 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1009 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1012 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
1014 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
1016 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1018 * emulparms/v850.sh: Set EMBEDDED.
1020 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1022 * emulparms/v850.sh: Entry symbol is "_start", tweak
1025 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1027 * configure.tgt (sh-*-elf*): New target.
1028 * emulparams/shelf.sh: New file.
1029 * emulparams/shlelf.sh: New file.
1030 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1031 (eshelf.c, eshlelf.c): New targets.
1032 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
1033 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
1034 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
1035 OTHER_RELOCATING_SECTIONS if RELOCATING.
1037 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1039 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
1042 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
1044 * ldgram.y (section): Add opt_nocrossrefs; pass value to
1046 (opt_nocrossrefs): New nonterminal.
1047 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
1048 * ldlang.c (overlay_nocrossrefs): New static variable.
1049 (lang_enter_overlay): Add nocrossrefs parameter.
1050 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
1051 is set. Initialize overlay_nocrossrefs.
1052 * ldlang.h (lang_enter_overlay): Update declaration.
1053 * ld.texinfo (Overlays): Update documentation.
1055 * ldver.c (ldversion): Print GNU ld in the version message.
1057 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1059 * configure.host: Set HLDENV.
1060 * configure.in: Substitute HLDENV.
1061 * configure: Rebuild.
1062 * Makefile.in (HLDENV): New variable.
1063 ($(LD_PROG)): Use $(HLDENV).
1065 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1067 * Makefile.in (ev850.c): New target.
1068 * configure.tgt (v850-*-*): New target.
1069 * emulparams/v850.sh: New file.
1071 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1073 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1075 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1077 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1078 containing sections.
1080 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1082 * fnmatch.c: Include sysdep.h.
1084 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1086 * genscripts.sh: Undo 8/16 change.
1088 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
1090 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1092 * genscripts.sh: Explicitly reset any shell variables set or used
1093 by the various .sc scripts to allow inadvertant use of these
1094 names as normal environment variables by the person running
1097 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
1099 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1101 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
1102 __data_start__, __data_end__): Added to keep in sync. with the
1103 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
1105 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
1107 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
1108 defined in info->defsec, not just the section symbol.
1110 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1112 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
1113 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
1114 (NEED_DECLARATION_SBRK): New macro.
1115 * configure, config.in: Rebuild.
1116 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
1117 * ldmain.c (sbrk): Declare if HAVE_SBRK and
1118 NEED_DECLARATION_SBRK.
1120 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
1122 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
1124 * ldlex.l: Recognize OVERLAY.
1125 * ldgram.y: Add section_phdr field to %union.
1126 (section): Handle phdr_opt result. Add OVERLAY case.
1127 (opt_exp_without_type): New nonterminal.
1128 (phdr_opt): Return list of phdrs.
1129 (overlay_section): New nonterminal.
1130 * ldlang.c: Include <ctype.h>.
1131 (lang_leave_output_section_statement): Add phdrs parameter.
1133 (lang_section_in_phdr): Remove.
1134 (overlay_vma, overlay_lmn, overlay_max): New static variables.
1135 (struct overlay_list): Define.
1136 (overlay_list): New static variable.
1137 (lang_enter_overlay, lang_enter_overlay_section): New functions.
1138 (lang_leave_overlay_section, lang_leave_overlay): New functions.
1139 * ldlang.h (lang_leave_output_section_statement): Update
1140 declaration for new parameter.
1141 (lang_section_in_phdr): Don't declare.
1142 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1143 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1144 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1147 * ldlex.l: Recognize MAX and MIN.
1148 * ldgram.y (MAX, MIN): New terminals.
1149 (exp): Recognize MAX and MIN.
1150 * ldexp.c (fold_binary): Handle MAX and MIN.
1151 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1153 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1156 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1158 * ldcref.c (check_nocrossref): Skip symbols with no output
1161 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1163 * ldgram.y (LOADADDR): New terminal.
1164 (exp): Handle LOADADDR.
1165 * ldlex.l: Recognize LOADADDR.
1166 * ldexp.c (exp_print_token): Add LOADADDR.
1167 (fold_name): Implement LOADADDR.
1168 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1169 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1171 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1173 * ld.h (check_nocrossrefs): Declare.
1174 * ldlang.h (struct lang_nocrossref): Define.
1175 (struct lang_nocrossrefs): Define.
1176 (nocrossref_list): Declare.
1177 (lang_add_nocrossref): Declare.
1178 * ldlex.l: Recognize NOCROSSREFS keyword.
1179 * ldgram.y (%union): Add nocrossref field.
1180 (NOCROSSREFS): New terminal.
1181 (ifile_p1): Recognize NOCROSSREFS.
1182 (nocrossref_list): New nonterminal.
1183 * ldlang.c (nocrossref_list): Define.
1184 (lang_add_nocrossref): New function.
1185 * ldmain.c (main): If nocrossref_list is not NULL, call
1187 (warning_callback): Free symbols if there is no place to store
1189 (notice): Call add_cref if nocrossref_list is not NULL.
1190 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1191 (check_nocrossrefs): New function.
1192 (check_nocrossref): New static function.
1193 (struct check_refs_info): Define.
1194 (check_refs, check_reloc_refs): New static functions.
1195 * Makefile.in: Rebuild dependencies.
1196 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1198 * ld.texinfo (Section Placement): Improve the wording of the
1199 wildcard documentation. Mention that wildcards are only searched
1200 for on the command line, not in the file system.
1202 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1203 definition of lib_path inside condition where it is used.
1205 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1207 * emulparams/d10velf.sh: Now works with elf.sc.
1209 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1211 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1213 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1215 * ldlang.c (lang_size_sections): Add the section VMA to the result
1216 value when computing the address of a section.
1218 * ld.h (args_type): Add cref field.
1219 * lexsup.c (parse_args): Set command_line.cref.
1220 * ldmain.c (main): Check command_line.cref rather than
1221 link_info.notice_all.
1224 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1225 in a section without an owner.
1227 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1229 * fnmatch.h, fnmatch.c: New files.
1230 * ldlex.l: Remove unused definition of FILENAME. Add definition
1231 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1233 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1234 (input_section_spec): Accept '?' specially.
1235 (statement): Change exp to mustbe_exp in length and FILL cases.
1236 (section): Call ldlex_script before section statements, and call
1237 ldlex_popstate after them.
1238 * ldlang.c: Include "fnmatch.h".
1239 (wildcardp): New static function.
1240 (wild_section): Permit the section name to be a wildcard.
1241 (wild_file): New static function, broken out of wild.
1242 (wild): Call wild_file. Permit the file name to be a wildcard.
1243 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1244 * Makefile.in: Rebuild dependencies.
1245 (CFILES): Add fnmatch.c.
1246 (HFILES): Add fnmatch.h.
1247 (OFILES): Add fnmatch.o.
1248 * ld.texinfo: Document that file and section names can now be
1251 * ldlang.c (lang_place_orphans): Correct condition: place a common
1252 section if not relocateable or if common definitions are forced.
1254 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1256 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1258 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1260 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1262 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1264 * Makefile.in (ed10velf.c): New target.
1265 * configure.tgt (d10v-*-elf*): New target.
1266 * emulparams/d10velf.sh: New file.
1268 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1270 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1271 <ANDREWG@microlise.co.uk>.
1273 * configure.host: Change irix5 to irix[56]*.
1274 * configure.tgt: Likewise.
1276 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1278 * emultempl/pe.em (sort_sections): Pay attention to return code.
1280 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1282 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1284 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1285 the value of __start_SECNAME to the alignment required by the
1286 section to be placed.
1288 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1290 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1291 (mips*-*-elf*): Use elf32ebmip.
1292 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1293 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1294 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1296 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1298 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1299 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1300 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1301 (eelf32ebmip.c, eelf32elmip.c): New targets.
1303 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1305 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1307 * Released binutils 2.7.
1309 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1310 System V file name limitations.
1311 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1312 pc532macha rather than pc532machaout.
1313 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1315 (epc532macha.c): Rename target from epc532machaout.c.
1317 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1319 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1322 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1324 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1326 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1328 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1329 file just before the .so file, rather than just after.
1331 * configure.host: Use -print-file-name=FILE rather than piping
1332 -print-libgcc-file-name through sed.
1333 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1334 crtend.o files, in case gcc doesn't use them.
1335 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1337 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1339 * configure.tgt (mips*-dec-osf*): New target.
1341 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1343 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1344 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1346 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1347 (AC_PROG_INSTALL): Added.
1348 * configure: Rebuilt.
1350 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1352 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1353 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1356 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1358 * ldlang.h (enum section_type): Define.
1359 (lang_output_section_statement_type): Remove loadable field. Add
1361 (lang_enter_output_section_statement): Change flags parameter in
1362 prototype to sectype.
1363 * ldgram.y (typebits): Remove.
1364 (sectype): New static variable.
1365 (opt_at): Use sectype rather than typebits.
1366 (type): Set sectype rather than typebits.
1368 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1370 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1371 field rather than loadable field.
1372 (wild_doit): Check sectype rather than loadable.
1373 (lang_record_phdrs): Likewise.
1374 (lang_enter_output_section_statement): Rename flags parameter to
1375 sectype. Set sectype field rather than loadable field. Set flags
1376 field based on sectype.
1378 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1380 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1383 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1384 using shared libraries.
1385 * configure: Rebuild with autoconf 2.10.
1387 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1389 * configure.tgt: Add support for *-*-rtems* configurations.
1391 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1393 * configure.tgt (alpha-*-linuxecoff*): New target.
1394 (alpha-*-linux*): Use elf64alpha.
1395 * emulparams/elf64alpha.sh: New file.
1396 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1397 ${ELFSIZE} rather than 32 when calling BFD routines.
1398 (hold_rodata): New static variable.
1399 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1400 readonly section that is not code.
1401 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1402 a .rel section unless its bfd_section field is not NULL.
1403 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1404 (eelf64alpha.c): New target.
1406 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1408 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1410 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1412 Add enough support to understand the gcc svr3.ifile script:
1413 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1415 * ldgram.y: Add BIND token.
1416 (section): Recognize GROUP.
1417 (opt_ext_with_type): Recognize a couple of cases of BIND.
1418 * ldlang.c (init_os): Don't do anything if section is already
1419 initialized. Call exp_init_os on addr_tree field.
1420 (exp_init_os): New static function.
1421 (map_input_to_output_sections): Call exp_init_os on assignment
1423 (lang_place_orphans): Check for common sections by name COMMON
1424 rather than by common_section field. Don't warn about absence of
1427 * ldlang.h (lang_input_statement_type): Remove useless fields
1428 common_section, common_output_section, and complained, as well as
1429 all references to them.
1431 * ldexp.c: Reindent a lot of code.
1432 (exp_fold_tree): Call FAIL rather than einfo in default case.
1434 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1436 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1437 <randall.hron@medaphis.com>.
1439 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1441 * scripttempl/h8300s.sc: New file for H8/S.
1442 * emulpararms/h8300s.sh: New file for H8/S.
1443 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1444 (e_h8300s.c): Add dependencies.
1445 * configure.tgt: Add H8/S to targ_extra_emuls.
1447 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1449 * configure.tgt (i[345]86*-*-isc*): New target. From
1450 <uddeborg@carmen.se>.
1452 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1454 * lexsup.c: Include "libiberty.h".
1455 (parse_args): Copy the -Y argument into memory.
1456 (set_default_dirlist): Don't put the ':' back into the directory
1459 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1461 * emultempl/sunos.em: Include libiberty.h.
1462 (gld${EMULATION_NAME}_set_symbols): New static function to add
1463 LD_LIBRARY_PATH to the list of search directories.
1464 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1466 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1468 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1469 rather than . when computing _gp value. From Per Fogelstrom.
1470 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1472 * ldmain.c (main): Don't close and unlink the file on error, since
1473 remove_output will do it anyhow.
1474 * ldlang.c (open_output): Set boolean variable to true, not 1.
1476 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1478 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1479 elfmips instead of elf.
1481 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1483 * ldcref.c: New file.
1484 * ld.h (add_cref, output_cref): Declare.
1485 * ldmain.c (main): Initialize notice_all field. If it is set at
1486 end of link, call output_cref.
1487 (notice): Rename from notice_ysym. Check notice_all.
1488 * ldmisc.c (finfo): Make globally visible.
1489 * ldmisc.h (finfo): Declare.
1490 * lexsup.c (OPTION_CREF): Define.
1491 (ld_options): Add "cref".
1492 (parse_args): Handle OPTION_CREF.
1493 * Makefile.in: Rebuild dependencies.
1494 (CFILES): Add ldcref.c.
1495 (OFILES): Add ldcref.o.
1496 * ld.texinfo, ld.1: Document --cref.
1498 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1500 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1502 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1504 * emultempl/pe.em (sort_sections): Don't assume that a
1505 wild_statement has a section name.
1507 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1509 * scripttempl/elfmips.sc: Quote test -z argument.
1511 * ld.texinfo: Clarify the CONSTRUCTORS command.
1513 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1515 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1518 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1520 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
1522 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
1523 (sort_by_section_name, sort_sections_1): New functions.
1524 (sort_sections): Only sort by file name sections in .idata.
1525 Add "Grouped Sections" support.
1526 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
1528 (gld${EMULATION_NAME}_place_section): Delete.
1529 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
1530 (.CRT,.rsrc): Rewrite to use Grouped Section support.
1532 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
1534 * mpw-eppcmac.c: Update to reflect changes to aix.em.
1536 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
1538 * ldlang.c (dprint_statement): Stop printing at end of list.
1540 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1542 Support for --force-exe-suffix
1543 * ld.h (args_type): Add force_exe_suffix.
1544 * ld.texinfo: Add documentation.
1545 * ldmain.c (main): Add support for option.
1546 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1547 (ld_options, parse_args): Add support for option.
1549 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1551 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
1553 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1555 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
1556 referenced but not defined.
1558 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1560 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
1561 Set a new variable to signify if the final target is an embedded
1563 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
1564 .text for an embedded system.
1566 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
1568 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
1569 (gld${EMULATION_NAME}_place_section): New function.
1570 (hold_{section,use,text,rdata,data}): New static locals.
1571 (ld_${EMULATION_NAME}_emulation): Update orphan field.
1572 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
1573 (INIT,FINI): Delete, unused.
1574 (.text): Document orphan .text.foo sections.
1575 (.rdata): Document orphan .rdata.foo sections.
1576 (.data): Document orphan .data.foo sections.
1578 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
1580 * scripttempl/h8300.sc: Place ".tiny" sections right
1581 after ".data" sections.
1582 * scripttempl/h8300h.sc: Place ".tiny" sections into
1583 the "tiny" memory region, 0xff8000 through 0xffff00.
1585 * scripttempl/h8300.sc: Set the entry point to the value of
1586 "_start" rather than the start of the text segment.
1587 * scripttempl/h8300h.sc: Likewise.
1589 * scripttempl/h8300.sc: Place .rodata sections before .text
1590 sections in main ram.
1591 * scripttempl/h8300h.sc: Likewise.
1593 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
1595 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
1596 8-bit region and 8-bit sections.
1598 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
1600 * ldlang.c (section_already_linked): Fix typos.
1602 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
1604 * scripttempl/pe.sc (.endjunk): Define __end__.
1606 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
1608 * ldlang.c (longest_section_name): Remove.
1609 (SECTION_NAME_MAP_LENGTH): Define.
1610 (print_size, print_alignment, print_fill, print_section): Remove.
1611 (print_flags): Remove.
1612 (lang_map): Rewrite.
1613 (print_output_section_statement): Rewrite.
1614 (print_assignment): Rewrite.
1615 (print_one_symbol): Rewrite.
1616 (print_input_section): Rewrite.
1617 (print_fill_statement): Rewrite.
1618 (print_data_statement): Rewrite.
1619 (print_address_statement): New static function.
1620 (print_reloc_statement): Rewrite.
1621 (print_padding_statement): Rewrite.
1622 (print_wild_statement): Rewrite.
1623 (print_statement_list): Clean up.
1624 (print_statement): Clean up. Some minor output changes.
1625 (print_statements): Clean up.
1626 (load_symbols): Put another - before -whole-archive.
1627 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
1628 print 0x and to omit leading zeroes. For etree_rel, use %B to
1629 print the BFD. For etree_assign, remove the space after the
1631 * ldwrite.c: Include "libiberty.h".
1632 (clone_section): Call xstrdup, not strdup.
1633 (ldwrite): Don't print any map information.
1634 (print_symbol_table, print_file_stuff, print_symbol): Remove.
1635 * ldmain.c (main): Call lang_map when appropriate.
1636 * ldmisc.c (vfinfo): Add support for %W.
1637 (print_address): Remove.
1638 * ldmisc.h (print_address): Don't declare.
1639 * Makefile.in: Rebuild dependencies.
1641 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1643 * configure.host (m68*-*-linux*): Add -dynamic-linker to
1644 HOSTING_CRT0. Search -lgcc both before and after -lc in
1645 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
1647 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
1650 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
1652 * ldmisc.h (demangle): Declare.
1653 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
1655 (demangle): Make non-static. Remove remove_underscore paramter.
1656 Always return an allocated string.
1657 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
1658 functionname, rather than calling demangle. Print a colon between
1659 the BFD(section+offset) and the line number.
1660 * ldmain.c (add_archive_element): Improve format of archive
1661 information in map file.
1662 (constructor_callback): Don't print anything to the map file.
1663 * ldlang.c (lang_one_common): Improve format of common symbol
1664 information in map file.
1665 * ldctor.c (ldctor_build_sets): If producing a map file, print set
1667 * ldwrite.c (print_symbol_table): Print a newline before the
1668 header in the map file.
1669 * Makefile.in: Rebuild dependencies.
1671 * ldmisc.c (vfinfo): Reindent.
1673 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
1675 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
1676 don't clobber it when not relaxing.
1678 * ld.h (ld_config_type): Remove traditional_format field.
1679 * ldmain.c (main): Use link_info.traditional_format rather than
1680 config.traditional_format.
1681 * ldlang.c (ldlang_open_output): Likewise.
1682 * lexsup.c (parse_args): Likewise.
1683 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
1684 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
1686 * ldlang.c (wild_doit): Discard debugging sections if we are
1687 stripping debugging information.
1689 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
1691 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
1693 * ldexp.c (fold_binary): Correct handling of subtraction with
1695 (fold_name): Permit symbols in lang_allocating_phase_enum.
1697 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
1698 accidental changes in last patch.
1700 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1702 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
1703 (powerpcle*-*-{sysv,solaris}): Ditto.
1705 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1707 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
1708 in m68k/crt0.S without things blowing up.
1710 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1712 * scripttempl/m68kcoff.sc: Remove default address for .data so
1713 .text, .data, and .bss are all sequential.
1715 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
1717 * scripttempl/m68kcoff.sc: Remove regions and simplify.
1719 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
1721 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
1722 bytes of the address space. Put data from the ".eight" sections
1723 into the 8-bit area.
1724 * scripttempl/h8300h.sc: Likewise.
1726 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
1728 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
1729 Pass $ARCH to ldfile_set_output_arch instead of setting
1730 ldfile_output_architecture directly.
1732 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1734 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
1735 next to .text. Put _etext after .text, .init, .fini, and
1736 .rodata{,2} sections.
1738 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
1740 * ld.texinfo: Rearrange option documentation.
1742 * lexsup.c (ld_options): New static array.
1743 (parse_args): Build shortopts and longopts from ld_options array.
1744 (help): New static function.
1745 * ldver.h (help): Don't declare.
1746 * ldver.c (ldversion): Reindent.
1749 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
1751 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
1753 * emultempl/elf32.em: When checking for a native emulation, check
1754 that the current emulation is the default emulation.
1755 * emultempl/sunos.em: Likewise.
1757 * configure.in: Permit --enable-shared to specify a list of
1759 * configure: Rebuild.
1761 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
1762 for HP/UX compatibility.
1764 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
1766 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
1767 static function, if ${host} = ${target}.
1768 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
1769 needed shared library if ${host} = $[target}.
1771 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
1772 HOSTING_CRT0. Search -lgcc both before and after -lc in
1775 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
1776 Polstra <jdp@polstra.com>.
1778 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
1780 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
1781 architecture number.
1782 * scripttempl/elf.sc: Use $MACHINE definition if present.
1783 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
1786 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
1788 * ldlang.c (lang_size_sections): Change region check to handle
1789 regions which end at the highest possible address correctly.
1790 From Roland Weber <roweber@ira.uka.de>.
1792 * ldlang.c (section_already_linked): New static function.
1793 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
1794 relocateable link. Don't worry about section being NULL, since it
1795 never should be. Don't call init_os unless the section is going
1797 (ldlang_add_file): Call section_already_linked for each section.
1798 * ldmain.c (multiple_definition): Don't warn about multiple
1799 definitions in sections which are being discarded.
1801 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
1803 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
1804 * emultempl/pe.em (init): Remove special case PPC code.
1806 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
1808 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
1809 so as not to overwrite the magic syscall entry at 0xc4.
1810 * scripttempl/h8300h.sc: Likewise.
1812 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
1814 * configure.tgt (sparc64-*-solaris2*): Delete.
1815 Stick with sparc-*-solaris2*.
1817 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
1819 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
1820 * ldlang.c (init_os): Fail on an attempt to initialize any section
1821 named DISCARD_SECTION_NAME.
1822 (wild_doit): Discard input sections assigned to an output section
1823 named DISCARD_SECTION_NAME.
1824 * ld.texinfo: Document use of /DISCARD/.
1826 * ldlang.c: Fix some indentation and comments.
1828 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
1830 * ldmain.c (main): Call bfd_set_error_program_name.
1832 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
1834 * ld.texinfo: Fix a couple of indexing entries. Mention that
1835 --verbose displays builtin linker scripts.
1837 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
1838 and the local symbol name does not match the filename, print the
1841 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
1842 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
1843 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
1846 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1848 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
1850 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
1852 * ldmain.c (add_wrap): New function.
1853 * ldmain.h (add_wrap): Declare.
1854 * lexsup.c (parse_args): Call add_wrap.
1856 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
1858 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
1860 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
1862 * scripttempl/h8300.sc: Change name of page zero memory
1863 from "null" to "vectors". Create an output section for
1864 vectors. Add comments on how to explicitly place items
1865 in the vector table.
1866 * scripttempl/h8300h.sc: Likewise.
1868 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
1870 * emultempl/lnk960.em (machine_table): Add jx and hx.
1872 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
1875 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
1877 * ld.h (ld_config_type): Add warn_multiple_gp field.
1878 * lexsup.c (parse_args): Handle --warn-multiple-gp.
1879 * ldmain.c (warning_callback): Suppress multiple gp values warning
1880 if --warn_multiple_gp was not used.
1881 * ld.texinfo, ld.1: Document --warn-multiple-gp.
1883 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
1885 * lexsup.c (parse_args): Handle --wrap.
1886 * ldmain.c (main): Initialize link_info.wrap_hash.
1887 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
1889 * ld.texinfo, ld.1: Document --wrap.
1891 * configure: Rebuild with autoconf 2.8.
1893 Don't do SunOS style dynamic linking for sparc-aout:
1894 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
1895 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
1896 (sparc*-wrs-vxworks*): Likewise.
1897 * emulparams/sparcaout.sh: New file.
1898 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
1899 (esparcaout.c): New target.
1901 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1903 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
1904 in a different manner to work around differences in shell variable
1907 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
1909 * ldemul.h (ldemul_unrecognized_file): Declare.
1910 (ldemulation_xfer_type): Add unrecognized_file field.
1911 * ldemul.c (ldemul_unrecognized_file): New function.
1912 * ldlang.c (load_symbols): If a file can not be recognized, call
1913 ldemul_unrecognized_file before trying it as a linker script.
1914 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
1916 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
1917 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
1919 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
1921 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
1922 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
1924 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1926 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
1927 Search trinary.cond rather than searching trinary.lhs twice.
1929 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1931 * mpw-make.sed: Edit out shared library support.
1932 (@TDIRS@): Edit out, can't use genscripts.
1934 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1936 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
1937 * emulparams/m68klinux.sh: New file.
1938 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
1939 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
1940 bfd_linux_size_dynamic_sections.
1941 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
1942 (em68klinux.c): New target.
1943 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
1945 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
1947 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
1948 Fill in missing entries.
1950 * lexsup.c (parse_args): Recognize --no-whole-archive.
1951 * ldlang.h (lang_input_statement_type): Add whole_archive field.
1952 * ldlang.c (new_afile): Set whole_archive field.
1953 (load_symbols): Check input file specific whole_archive field
1954 rather than global variable.
1955 * ld.texinfo, ld.1: Document --no-whole-archive.
1957 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
1959 * configure.tgt: Correct gldi960 to gld960.
1961 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
1963 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
1964 the SONAME if it is available.
1965 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
1966 filename, when checking for conflicting library versions. Don't
1967 assume that the suffix is only numbers and dots.
1969 * ld.texinfo: Mention that -R can be used for -rpath.
1971 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
1973 * configure.host: Check for 'do not mix' from native linker before
1974 trying to use -rpath.
1976 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
1978 * configure.in: Remove explicit substitution of CFLAGS; autoconf
1980 * configure: Rebuild.
1981 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
1983 * configure.in: Call AC_PROG_CC before configure.host.
1984 * configure: Rebuild.
1985 * configure.host: Remove go32 host, since it should no longer be
1986 necessary. Don't set CC for romp host.
1988 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
1989 the text segment ends exactly on a page boundary.
1991 * configure.in: Substitute RPATH_ENVVAR.
1992 * configure: Rebuild.
1993 * configure.host: Set RPATH_ENVVAR.
1994 * Makefile.in (RPATH_ENVVAR): New variable.
1995 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
1997 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1999 * configure.in: Redo emulation handling so that each emulation
2000 searches the correct tool directory, based on the target alias.
2001 For example, "configure --enable-targets=m68k-coff i386-linux"
2002 will search /usr/local/i386-linux/lib for linux and
2003 /usr/local/m68k-coff/lib for m68k-coff.
2004 * configure: Rebuild.
2005 * configure.tgt: Add special tdir settings for Linux.
2006 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2007 for each eEMUL.c target.
2008 * genscripts.sh: Accept specific alias as 9th argument, and use it
2011 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2013 * ldlang.c (lang_set_startof): Don't do anything for a
2016 * ldgram.y (mri_script_file): Call mri_draw_tree.
2017 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2018 create memory regions.
2019 (mri_load): Don't call mri_draw_tree.
2020 * mri.h (mri_draw_tree): Declare.
2022 * configure.tgt (m68*-*-psos): New target.
2023 * emulparams/m68kpsos.sh: New file.
2024 * scripttempl/psos.sc: New file.
2025 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2026 (em68kpsos.c): New target.
2028 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2030 * configure.tgt (*-*-ieee*): New target; use vanilla.
2032 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
2033 `:foo' from ${ARCH}.
2035 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
2037 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
2040 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
2042 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
2044 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
2045 it looks like we might be linking in two different versions of the
2046 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
2048 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
2050 * ldlang.c (lang_size_sections): Increment the section size when a
2051 padding statement is encountered.
2053 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2055 * configure.in: Look for --enable-shared. Change the value of
2056 BFDLIB when linking against a shared library on SunOS.
2057 * configure: Rebuild.
2058 * configure.host: If using a shared BFD library, try to pass a
2059 reasonable -rpath option when linking.
2060 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2062 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2064 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2065 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2067 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2069 Support for building bfd and opcodes as shared libraries, based on
2070 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2071 * configure.in (HLDFLAGS): New substitution.
2072 * configure: Rebuild.
2073 * configure.host: Set HLDFLAGS on SunOS.
2074 * Makefile.in (HLDFLAGS): New variable.
2075 (BFDDEP): New variable.
2076 (BFDLIB): Change to -L../bfd -lbfd.
2077 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2078 $(HLDFLAGS) in link.
2079 (check): Set LD_LIBRARY_PATH in the environment.
2081 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2083 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2084 in the read-only section, not read/write unless we are making a
2086 (.debug*): Add dwarf debug sections.
2087 (.rela.{sdata*,sbss*}): Add sections.
2089 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
2091 * configure: Regenerate.
2093 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
2095 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
2096 for SVR4 compatibility.
2098 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
2100 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
2102 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
2103 * emultempl/pe.em (definfo init): Make the default stack reserve
2106 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
2108 * configure.tgt (m68*-apple-aux*): New target.
2109 * emulparams/m68kaux.sh: New file.
2110 * scripttempl/m68kaux.sc: New file.
2111 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
2112 (em68kaux.c): New target.
2114 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
2116 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
2117 -bnoentry, since the right thing tends to happen anyhow.
2119 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
2121 * ld.texinfo, ld.1: Document -export-dynamic.
2123 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2125 * emultempl/sunos.em: Check for native compile by comparing
2126 ${target} and ${host}.
2128 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
2130 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
2131 TEXT_START_ADDR to allow use on IDT and PMON systems.
2133 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
2135 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2138 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
2140 * configure.tgt (sparc64-*-solaris2*): New configuration.
2141 (sparc64-*-aout*): Renamed from sparc64*.
2143 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2145 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2146 * genscripts.sh: Set host, target and target_alias variables.
2147 Check for native compile by comparing ${target} and ${host}.
2148 * emultempl/elf32.em: Likewise.
2149 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2151 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2153 * scripttempl/elfppc.sc: Refine eabi support to better support
2154 .sdata, .sdata2, .sbss, etc. sections.
2156 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2158 * ldgram.y (%union): Add phdr field.
2159 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2160 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2161 (opt_hdrs, hdr): Remove.
2162 (phdr_val): New nonterminal.
2163 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2164 and phdrs parameters. Add flags parameter.
2165 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2167 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2168 phdrs fields. Add flags field.
2169 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2170 (lang_new_phdr): Update declaration.
2171 * ld.texinfo: Document FLAGS.
2173 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2175 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2176 Don't make a shared library because of an undefined reference to
2177 __GLOBAL_OFFSET_TABLE_.
2179 Add some Irix 5 support, mostly from Kazumoto Kojima
2180 <kkojima@info.kanagawa-u.ac.jp>:
2181 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2182 (SHLIB_TEXT_START_ADDR): Define.
2183 (OTHER_GOT_SYMBOLS): Define.
2184 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2185 (EXECUTABLE_SYMBOLS): Don't define.
2186 (DYNAMIC_LINK): Don't define.
2187 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2188 * scripttempl/elfmips.sc: New file.
2189 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2190 (mips*-sgi-irix4*): Likewise.
2191 (mips*-sgi-irix5*): New entry.
2192 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2194 (eelf32lmip.c): Likewise.
2196 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2198 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2199 .rela.got.neg section.
2201 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2203 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2205 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2206 ANSI_PROTOTYPES is defined. Remove special handling of
2207 WINDOWS_NT. Various indendation fixes.
2208 (vfinfo): Change fmt parameter to const char *.
2209 (info_msg): Write <stdarg.h> version.
2210 (einfo, minfo, finfo): Likewise.
2211 (info_assert): Change file parameter to const char *.
2212 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2213 defined, use a real prototype.
2214 (info_assert): Change first parameter to be const char *.
2216 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2218 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2219 in old support that 2.7.2 needs, but the current compiler does
2222 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2223 correct Linker script template.
2225 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2227 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2229 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2231 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2233 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2235 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2236 sort using right pointer.
2238 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2240 * scripttempl/elfppc.sc: Remove support for creating special
2241 labels for eabi section begin/end here. The compiler now uses
2242 crt{i,n}.o to create these symbols.
2244 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2246 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2247 for a.out only, and put in appropriate HOSTING_CRT0 and
2248 HOSTING_LIBS values for Linux ELF.
2250 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2252 * scripttempl/h8300.sc: Use all 64K for ram.
2253 * scripttempl/h8300h.sc: Define 256K ram size.
2255 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2257 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2258 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2259 was used, regardless of whether -bE was used.
2261 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2263 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2264 relocateable before calling ldctor_build_sets if the output file
2265 is in an XCOFF format.
2267 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2269 * ldwrite.c (build_link_order): When handling a data statement, if
2270 the endianness of the output file is unknown, use the endianness
2273 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2275 * mpw-config.in: Recognize mips-*-* as equivalent to
2277 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2278 * mpw-ld.r: Add version resources.
2279 (cfrg): Use symbolic instead of literal name for executable.
2281 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2283 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2285 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2287 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2288 (print_statement_list): Renamed from print_statement. All callers
2290 (print_statement): New function to print just one statement.
2291 (print_{data,reloc,padding}_statement): Don't crash if
2292 output_section == NULL.
2293 (dprint_statement): New function.
2295 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2296 call to sort_sections.
2298 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2300 * emultempl/aix.em (unix_ld): New static variable.
2301 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2302 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2303 gc as false and export_defineds as true to size_dynamic_sections.
2305 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2306 phase if the current section is abs_output_section.
2309 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2311 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2314 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2316 * ldgram.y (PHDRS): New token.
2317 (ifile_p1): Accept phdrs.
2318 (section): Accept phdr_opt at the end of the section definition.
2319 (phdr_op): New nonterminal.
2320 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2321 * ldlex.l: Accept PHDRS.
2322 * ldlang.h (struct lang_output_section_phdr_list): Define.
2323 (lang_output_section_statement_type): Add phdrs field.
2324 (struct lang_phdr): Define.
2325 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2326 (lang_new_phdr): Declare.
2327 * ldlang.c (lang_phdr_list): New static variable.
2328 (lang_output_section_statement_lookup): Initialize phdrs field.
2329 (lang_process): Call lang_record_phdrs.
2330 (lang_new_phdr): New function.
2331 (lang_section_in_phdr): New function.
2332 (lang_record_phdrs): New static function.
2333 * ld.texinfo: Document PHDRS.
2335 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2337 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2340 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2342 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2343 HOSTING_LIBS for testing.
2344 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2347 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2349 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2352 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2354 * configure: Rebuild with autoconf 2.7.
2356 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2358 * scripttempl/pe.sc: Two .junk's is too much junk.
2360 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2362 * configure.in: Use BFD_NEED_DECLARATION.
2363 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2364 * configure, config.in: Rebuild with autoconf 2.6.
2366 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
2367 being unsupported if this is not a relocateable link and the input
2368 BFD supports it, since ldctor_build_sets can cope with that case.
2370 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2372 * configure.tgt (powerpc-*-macos*): New target.
2373 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2374 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2375 (eppcmacos.c): New target.
2376 * mpw-eppcmacos.c: Update.
2377 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2379 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2381 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2382 $(host_canonical) and $(target_canonical).
2383 (CXX_FOR_TARGET): Likewise.
2385 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2387 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2388 so the malloc heap begins at a sane place.
2390 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2392 Version 2.6 released.
2393 * ldver.c (ldversion): Update to 2.6.
2395 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2396 $(GENERATED_*FILES), since they need to be retained by distclean.
2397 (maintainer-clean, realclean): Delete them here.
2399 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2401 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2402 base file with FOPEN_WB, not "w".
2404 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2405 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2407 (gld${EMULATION_NAME}_before_allocation): Use the environment
2408 variable LD_RUN_PATH if -rpath was not used.
2409 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2411 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2413 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2414 -bl and -bloadmap options.
2416 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2417 report a better error.
2419 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2420 new local variable special_sections, and pass it to
2421 size_dynamic_sections. Look through the results, and move the
2422 sections around in the mapping so that they are defined correctly.
2424 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2426 * ldemul.c (ldemul_default_target): Cast getenv return value.
2428 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2430 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2432 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2435 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2436 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2438 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
2439 (gld_$_before_allocation): added hooks for toc construction based
2442 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2444 * ld.texinfo: The linker does not use _main as an entry point.
2446 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2448 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2451 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2453 * configure.in: Add test for whether free must be declared.
2454 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2455 * acconfig.h: Explain NEED_DECLARATION_FREE.
2456 * configure, config.in: Rebuild.
2458 * lexsup.c (parse_args): Take B:: out of shortopts.
2460 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2462 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2463 for now, as with m68k4kbsd, until shared library support gets
2466 * configure.host: For i386 BSD variants, crt0.o lives in
2467 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2469 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2471 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2472 (edelta68.c): New target.
2473 * configure.tgt (m68*-motorola-sysv*): New target.
2474 * emulparams/delta68.sh: New file.
2475 * scripttempl/delta68.sc: New file.
2477 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2480 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2482 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2483 ALIGN and ALIGNMOD statements.
2485 * emultempl/aix.em: Include ldgram.h.
2486 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2488 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2490 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2492 * configure.host (alpha-*-linux*): New host.
2493 * configure.tgt (alpha-*-linux*): New target.
2495 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2497 * emultempl/aix.em (export_files): Remove.
2498 (import_files): Make static.
2499 (struct export_symbol_list): Define.
2500 (export_symbols): New static variable.
2501 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2502 correctly. Call read_file for an export file.
2503 (gld${EMULATION_NAME}_before_allocation): Call
2504 bfd_xcoff_export_symbol for each export symbol, rather than
2505 calling read_file for each export file.
2506 (gld${EMULATION_NAME}_read_file): For an export file, make the
2507 exported symbols undefined, and store them on the export_symbols
2510 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2512 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2513 Don't hang if last option is unrecognised.
2514 (gld_${EMULATION_NAME}_set_symbols): Insert created
2515 symbols into ABS output section.
2517 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2519 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2521 (em68k4knbsd.c): New rule.
2523 * configure.tgt: Added support for the NetBSD m68k4k arch.
2525 * genscripts.sh, ldint.texinfo,
2526 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
2527 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
2528 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
2529 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
2530 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2531 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
2532 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
2533 PAGE_SIZE to TARGET_PAGE_SIZE.
2535 * emulparams/m68knbsd.h: Ditto.
2536 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
2537 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
2540 * emulparams/m68k4knbsd.sh: New file.
2542 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2544 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2546 * emultempl/aix.em: Include ldctor.h.
2547 (gld${EMULATION_NAME}_after_open): New static function.
2548 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
2549 (gld${EMULATION_NAME}_find_relocs): New static function.
2550 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
2551 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2552 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
2553 * ldctor.c (struct set_info): Move definition into ldctor.h.
2554 (struct set_element): Likewise.
2555 (sets): Make non-static.
2556 (ldctor_add_set_entry): Add name parameter. Save it in the new
2558 (ldctor_build_sets): Avoid being called twice. Pass set element
2559 name to lang_add_reloc.
2560 * ldctor.h (struct set_info): Move definition here from ldctor.c.
2561 (struct set_element): Likewise. Add new field name.
2563 (ldctor_add_set_entry): Declare new name parameter.
2564 * ldwrite.c (build_link_order): Don't insist that either name or
2565 section be NULL in a lang_reloc_statement.
2566 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
2568 (constructor_callback): Pass name to ldctor_add_new_set_entry for
2571 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
2573 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2575 * mpw-config.in: Add PowerMac target support, generate config.h.
2576 * mac-ld.r: New file, Mac resources.
2577 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
2578 * mpw-make.in: Remove.
2579 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
2581 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
2583 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
2584 -static as a synonym for -bnso.
2586 * scripttempl/aix.sc: Move special symbols inside sections.
2587 Always start .data at 0.
2589 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2591 * Makefile.in (diststuff): Also make info.
2592 (maintainer-clean realclean): Also delete *.info*.
2594 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
2596 * emultempl/aix.em: Add support for various AIX linker options,
2597 for AIX import and export files, and for AIX shared objects.
2598 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
2600 * ldmain.c (main): Initialize new field link_info.static_link.
2602 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
2603 (constructor_callback): Likewise.
2604 * ldmisc.c (vfinfo): Likewise.
2605 * ldwrite.c (build_link_order): Likewise.
2607 * ld.texinfo: The MRI ALIGN directive is supported.
2609 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2611 * emulparams/elf32vr4300.sh: Deleted.
2612 * emulparams/elf32vr4300el.sh: Deleted.
2613 * emulparams/elf32b4300.sh: Added.
2614 * emulparams/elf32l4300.sh: Added.
2615 * configure.tgt, Makefile.in: Updated the build to use the
2616 new 8.3 unique names.
2618 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
2620 * ldlang.c (entry_symbol): Make non-static.
2621 * ldlang.h (entry_symbol): Declare.
2623 * ldlex.l: Treat PROVIDE as a keyword in expression state.
2625 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
2627 * scripttempl/pe.sc (.bss): Move to be after .text
2629 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
2631 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
2632 Search trinary.cond rather than searching trinary.lhs twice. From
2633 linli@ihp.PHys.ethz.CH.
2635 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
2636 directory searching code into gld${EMULATION_NAME}_search_dir.
2637 (gld${EMULATION_NAME}_search_dir): New static function, extracted
2638 from gld${EMULATION_NAME}_find_so.
2639 (global_needed, global_found): New static variables.
2640 (gld${EMULATION_NAME}_after_open): New static function.
2641 (gld${EMULATION_NAME}_search_needed): New static function.
2642 (gld${EMULATION_NAME}_try_needed): New static function.
2643 (gld${EMULATION_NAME}_check_needed): New static function.
2644 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2645 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
2647 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
2648 (eelf32lppc.c): Likewise.
2649 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
2650 (GENERATE_SHLIB_SCRIPT): Define as yes.
2652 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
2654 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
2655 bfd_link_needed-list; make appropriate changes.
2657 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
2658 (rs6000-*-aix*): New target; use aixrs6.
2659 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
2660 * emultempl/aix.em: New file.
2661 * scripttempl/aix.sc: New file.
2662 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
2663 (eaixppc.c, eaixrs6.c): New targets.
2665 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
2667 * scripttemp/pe.sc (.reloc): Move to the end.
2669 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2671 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
2672 section which was not linked into the final output.
2674 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
2676 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
2679 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
2681 * ld.h (args_type): Add rpath_link field.
2682 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
2683 required dependencies in rpath_link path. Only search
2684 LD_LIBRARY_PATH when configured native.
2685 * lexsup.c (parse_args): Recognize -rpath-link.
2686 * ld.1, ld.texinfo: Document -rpath-link.
2688 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
2690 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
2691 bother searching for needed libraries unless doing a final link.
2693 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
2695 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2697 * ld/ld.1: Fix formatting bugs.
2699 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
2701 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
2702 * ldexp.h (exp_get_abs_int): Update declaration.
2703 * ldlang.c (print_output_section_statement): Use fprintf_vma to
2704 print return value of exp_get_abs_int.
2706 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
2708 * emultempl/elf32.em (global_stat): New file static variable.
2709 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
2710 that the file has not already been included under another name.
2711 (gld${EMULATION_NAME}_stat_needed): New static function.
2713 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
2715 * scripttempl/armcoff.sc: Start .text at 0x8000.
2716 Start .data at 0x40000.
2718 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2720 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
2721 command_line.rpath is set, use it, rather than the -L options, to
2722 build the rules section.
2723 * ld.texinfo: Document this use of -rpath.
2725 * lexsup.c (parse_args): Don't set link_info.shared for -assert
2726 pure-text. Pass true, not 1, to lang_add_entry.
2727 * emultempl/sunos.em (find_assign): New static variable.
2728 (found_assign): New static variable.
2729 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
2730 If not a relocateable link, and no start symbol was specified on
2731 the command line, and there are any undefined symbols, set
2732 link_info.shared. If link_info.shared is set, set the address of
2733 the .text section to 0x20.
2734 (gld${EMULATION_NAME}_find_assignment): Rename from
2735 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
2736 set, then just set found_assign based on whether an assignment is
2737 found to find_assign.
2738 (gld${EMULATION_NAME}_get_script): Don't use a special script when
2739 producing a shared library.
2740 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
2741 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
2742 * ldlang.c (entry_from_cmdline): New global variable.
2743 (lang_add_entry): Change cmdline parameter from int to boolean.
2744 Use global entry_from_cmdline rather than function static
2746 * ldlang.h (entry_from_cmdline): Declare.
2747 (lang_add_entry): Change declaration of second parameter from int
2749 * ldgram.y: Pass false, not 0, to lang_add_entry.
2751 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
2753 * ld.h (parsing_defsym): Declare.
2754 * ldlex.h (lex_string): Declare.
2755 * ldlex.l (lex_string): Define.
2756 * lexsup.c (parsing_defsym): Define.
2757 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
2758 lex_redirect, and clear it after calling yyparse. Set
2759 parsing_defsym around call to yyparse.
2760 * ldmain.c (main): Set lex_string before calling lex_redirect, and
2761 clear it after calling yyparse.
2762 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
2763 in linker scripts correctly.
2765 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
2766 COFF targets, allowing for the leading underscore used on SPARC
2769 * lexsup.c (parse_args): Handle -assert.
2770 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
2771 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
2772 shared library script when appropriate.
2773 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
2774 section at SIZEOF_HEADERS.
2776 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
2778 * Makefile.in (earmcoff.c): Build.
2779 * configure.tgt (arm-*-coff): New target
2780 * emulparms/armcoff.sh: New file.
2781 * scripttempl/armcoff.sc: New file.
2783 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
2785 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
2787 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
2789 * ldfile.c (ldfile_set_output_arch): Make arch const.
2791 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2793 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
2794 beginning of the .bss area, not at the end of data. Add
2795 __sbss_{start,end} symbols.
2797 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
2799 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
2800 (CXX_FOR_TARGET, install): Likewise.
2802 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2804 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
2805 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
2806 (CXX_FOR_TARGET): Likewise.
2807 (install): Likewise.
2808 (GENERATED_HFILES): Remove config.h.
2809 (.dep): Depend upon config.h.
2811 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
2813 * configure.tgt (mips*-dec-netbsd*): New target.
2815 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
2817 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
2819 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
2821 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
2823 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
2825 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
2826 Start .text section on the right boundary. Always align
2829 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
2831 * Makefile.in (maintainer-clean): New target.
2833 * ldmain.c (struct warning_callback_info): Define.
2834 (warning_callback): Add new parameter symbol. Call
2835 warning_find_reloc to try to find the section and VMA.
2836 (warning_find_reloc): New static function.
2837 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2838 Pass NULL as symbol parameter to warning callback.
2840 * ld.texinfo: Clarify -L option.
2842 * ldlang.c (lang_one_common): Add cast to avoid warning.
2843 (topower): Likewise. Also, reindent.
2844 * ldwrite.c (clone_section): Change i to unsigned int.
2845 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
2846 cast to avoid warning.
2848 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
2850 * Makefile.in (config.status): Depend upon configure.tgt.
2852 * ldemul.h (ldemul_set_symbols): Declare.
2853 (ldemul_parse_args): Declare.
2854 * ldemul.c (ldemul_parse_args): Fix indentation.
2856 * configure.in: Call AC_HEADER_DIRENT.
2857 * configure, config.in: Rebuild.
2858 * emultempl/sunos.em: Use autoconf recommend mechanism to define
2859 DIR and struct dirent.
2861 * configure.tgt (mips*-*-bsd*): New case.
2863 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
2865 * configure.tgt (i[345]86-*-ptx*): New case.
2867 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
2869 * config.in: Rename from config.h.in.
2870 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2871 Check for config.h:config.in when creating stamp-h.
2872 * configure: Rebuild.
2873 * Makefile.in (stamp-h): Depend upon config.in rather than
2874 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
2875 calling config.status.
2877 * Makefile.in (distclean): Remove config.h and stamp-h.
2879 * configure.host (sparc-*-sunos64*): Remove.
2880 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
2882 * ldexp.c (exp_fold_tree): Don't warn about moving the location
2883 counter backward in the absolute section.
2885 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
2887 * configure.in: Rewrite to use autoconf.
2888 * configure.host: New file.
2889 * configure.tgt: New file.
2890 * aclocal.m4: New file.
2891 * configure: New file, built by autoconf.
2892 * acconfig.h: New file.
2893 * config.h.in: New file, built by autoheader.
2894 * sysdep.h: New file.
2895 * ld.h: Incorporate old contents of config.h.
2897 * Makefile.in: Various changes for new configure script. Also:
2898 (CC_FOR_BUILD): Remove.
2899 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
2900 (dep.sed): Use @SRCDIR@, not @srcdir@.
2901 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
2902 * genscripts.sh: Create ldscripts if it does not exist.
2903 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
2904 * mpw-esh.c, emultemp/*.em: Likewise.
2905 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
2907 * config/*.mt, config/*.mh: Remove.
2909 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
2911 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
2912 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
2914 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
2916 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
2918 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
2920 * ldmain.c (warning_callback): Add abfd, section, and address
2922 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2923 Change call to warning accordingly.
2925 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
2926 relocateable and not shared, put .gnu.warning.SYMBOL sections into
2929 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
2931 * configure.in: Added mips*vr4300-idt-elf* and
2932 mips*vr4300el-idt-elf* targets.
2933 * Makefile.in: Added eelf32vr4300* targets.
2934 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
2935 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
2937 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
2939 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
2940 <brendan@cygnus.com>.
2942 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
2944 * ldemul.c (ldemul_parse_args): New.
2945 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
2946 * lexsup.c (all pe stuff): Moved into pe.em
2947 (parse_args): Call emulation arg parser.
2948 * emultempl/pe.em (parse_args): handle PE specfic args.
2950 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
2952 * ldlang.c (lang_memory_region_lookup): Don't use the first region
2953 as the default region. Create a new region instead.
2955 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
2957 * ldemul.c (ldemul_set_symbols): New function.
2958 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
2959 * ldmain.c (main): Add call to ldemul_set_symbols.
2960 * lexsup.c (set_pe_value): New args.
2962 (parse_args): Cope with new set_pe_value args.
2963 * emultempl/pe.em (set_symbols): New function.
2964 (ld_emulation_xfer_struct): Add set_symbols.
2965 * scripttempl/pe.sc: Use new symbols.
2967 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
2969 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
2970 For -Y, ignore a leading `P,', and only call set_default_dirlist
2971 after processing all the other arguments.
2973 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
2975 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
2976 * emulparams/armpe.sh: Run PE script.
2978 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
2980 * ldmain.c (main): Remove PE stuff.
2981 * lexsup.c (options): Load more PE options.
2982 (set_pe_value): New function.
2984 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
2987 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
2988 * emultempl/pe.sc: New file performs generic PE support and sorts
2990 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
2991 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
2992 * scripttempl/pe.sc: New.
2993 * Makefile.in: Use new files.
2995 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
2997 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
2998 (.strings,.ctors,.dtors): Likewise.
3000 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3002 * scripttempl/armpe.sc: Always start code at 0x401000, even
3004 * ldwrite.c (strdup): New extern declaration.
3005 * ldgram.y (atype): New rule to clarify type parsing.
3006 * ldlang.c (init_os): Remove commented out code.
3007 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3008 unless told not to by the link script.
3010 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3012 * ldlang.c (lang_set_startof): New static function.
3013 (lang_process): Call it.
3015 * ldgram.y: Tweak casesymlist to avoid bison errors.
3017 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3018 Solaris compatibility.
3020 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3022 * ldgram.y (YYDEBUG): If not defined, define as 1.
3023 (CASE, EXTERN, START): New tokens.
3024 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3025 (casesymlist): New nonterminal.
3026 (extern_name_list): New nonterminal.
3027 * ldlex.l: Accept lower case trailing base specifiers. Don't
3028 ignore the first digit when the base is a suffix. Accept many
3029 EXPRESSION state tokens in MRI state. Support MRI continuation
3030 lines and MRI semicolon comments. Accept all MRI keywords in
3031 lower case. Add CASE, EXTERN, and START MRI keywords.
3033 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3035 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
3038 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3040 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
3041 $r/../gcc/xgcc unless it is present.
3043 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
3045 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
3047 * scripttempl/m68klynx.sc: Likewise.
3048 * scripttempl/nw.sc: Likewise.
3049 * scripttempl/sa29200.sc: Likewise.
3050 * scripttempl/sparclynx.sc: Likewise.
3052 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3054 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3056 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3058 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3060 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3062 * scripttempl/i386pe.sc: Cope with constructors.
3063 * scripttempl/z8ksim.sc: Deleted.
3064 * scripttempl/z8000.sc: Resurrected as this, but
3065 can handle z8001 and z8002 formats.
3066 * emulparams/z8ksim.sh: Deleted.
3067 * emulparams/{z8001.sh, z8002.sh}: New files.
3068 * config/z8ksim.mt: Deleted
3069 * config/z8k-coff.mt: New, generates both emulations.
3071 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3073 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3074 %B, in case it is in an archive.
3076 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3078 * ldlang.c (lang_process): Call reset_memory_regions for each
3081 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3083 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3086 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3088 * ldmain.c (constructor_callback): Allocate set_name in stack
3089 frame, rather than always calling alloca with a fixed size.
3091 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
3093 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
3094 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3096 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
3098 * ldwrite.c (clone_section): Set the alignment of the clone
3099 section to that of the section being cloned.
3101 * ldwrite.c (split_sections): Don't split the first input section
3102 into a new output section.
3104 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
3106 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
3107 (GENERATE_SHLIB_SCRIPT): Define as yes.
3109 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
3111 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
3113 * ldver.c (help): Update list of options to match currently
3116 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
3118 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
3121 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
3122 it takes a size_t anyhow.
3123 (exp_binop): Likewise.
3124 (exp_trinop): Likewise.
3125 (exp_unop): Likewise.
3126 (exp_nameop): Likewise.
3127 (exp_assop): Likewise.
3128 * ldlang.c (lang_memory_region_lookup): Likewise.
3129 (init_os): Likewise.
3130 (ldlang_add_undef): Likewise.
3131 (insert_pad): Likewise.
3132 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
3135 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
3137 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
3139 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
3141 (ld_emulation_xfer_type): Add search parameter to
3142 open_dynamic_archive entry point.
3143 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3144 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3145 make non-static. Change all callers to use new name.
3146 (ldfile_open_file_search): Make static. If entry is dynamic, call
3147 ldemul_open_dynamic_archive.
3148 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3149 * ldfile.h (ldfile_open_file_search): Don't declare.
3150 (ldfile_try_open_bfd): Declare.
3151 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3152 Accept search parameter. Don't search for a library, just look in
3154 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3157 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3159 * ldmain.c (set_scripts_dir): Don't base script directory on
3162 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3164 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3167 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3169 * ld.h (ld_config_type): Add field warn_constructors.
3170 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3171 (constructor_callback): Likewise.
3172 * lexsup.c (parse_args): Handle -warn-constructors.
3173 * ld.texinfo, ld.1: Document -warn-constructors.
3175 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3176 get confused by directory names if we searched for the file.
3178 Based on patches from H.J. Lu <hjl@nynexst.com>:
3179 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3180 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3181 * ldfile.c: Include bfdlink.h.
3182 (ldfile_open_file): Check dynamic field of entry, not global
3183 dynamic_link field. Don't do a dynamic search when doing a
3185 * ldmain.c (main): Don't warn about dynamic_link for a
3187 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3189 (gld${EMULATION_NAME}_create_output_section_statements): Always
3190 loop over input files.
3191 * Makefile.in: Rebuild dependencies.
3193 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3196 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3198 * ldmain.c (main): Set link_info.symbolic to false.
3199 * lexsup.c (parse_args): Handle -Bsymbolic.
3201 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3203 * ldmain.c (HAVE_SBRK): Define for everything except
3204 specific systems that are known to not support sbrk.
3205 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3207 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3209 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3210 Handle etree_provide.
3212 * emultempl/elf32.em (global_needed): New static variable.
3213 (global_found): Likewise.
3214 (gld${EMULATION_NAME}_after_open): New static function.
3215 (gld${EMULATION_NAME}_search_needed): Likewise.
3216 (gld${EMULATION_NAME}_try_needed): Likewise.
3217 (gld${EMULATION_NAME}_check_needed): Likewise.
3218 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3219 gld${EMULATION_NAME}_after_open.
3221 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3223 * configure.in (i386-*-win32): New target.
3225 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3227 * lexsup.c (parse_args): Let -G either set the small data size or
3228 be equivalent to --shared, depending on the next argument. Accept
3229 and ignore -z for Solaris compatibility.
3231 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3233 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3234 it in link_info.base_file. Fix indentation.
3236 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3238 * ldmain.c (main): Always initialize PE info in link_info.
3239 * lexsup.c (OPTION_BASE_FILE): New option.
3240 (parse_args): Handle new option.
3241 * emulparams/armpe.sh: Output pei.
3242 * emultempl/i386pe.em: Add newline to end.
3243 * scripttempl/armpe.sc: Change output and quote the $s.
3244 * scripttempl/i386pe.sc: Change output and quote the $s.
3246 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3248 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3250 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3251 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3252 (i386msdos.o): New target.
3253 * config/i386-msdos.mt: Created.
3254 * emulparams/i386msdos.sh: Created.
3255 * scripttempl/i386msdos.sc: Created.
3257 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3259 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3260 that contains pointers to be relocated.
3262 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3264 * mpw-esh.c: New file, modified for MPW from esh.c.
3265 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3266 use *() to concat stab sections instead of [].
3268 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3270 * scripttempl/armpe.sc: Add constructor support.
3272 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3274 * ldlang.c (lang_size_sections): Any section with a DATA
3275 statement has contents.
3277 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3279 * emulparams/m68kelf.sh (NOP): Define.
3280 (DYNAMIC_LINK): Don't define.
3281 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3282 will come from the linker script.
3284 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3286 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3288 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3290 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3292 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3294 From Andrew Cagney <cagney@highland.com.au>
3295 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3298 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3300 Add support for ARM-PE.
3301 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3302 * configure.in: Recognize armpe.
3303 * config/arm-pe.mt: New file.
3304 * emulparams/armpe.sh: New file.
3305 * scripttempl/armpe.sc: New file.
3308 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3310 * configure.in (h8300h-*-hms): Deleted
3311 * config/cf-h8300h.mt: Deleted.
3313 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3315 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3317 From David Taylor (dtaylor@armltd.co.uk)
3318 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3319 * configure.in: Recognize arm{,e[lb]-*-aout.
3320 * config/arm[lb]-aout.mt: New files.
3321 * emulparams/armaout[lb].sh: New files.
3322 * scripttempl/armaout.sc: New file.
3324 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3326 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3327 be unique in 8 characters for DOS.
3329 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3330 * emulparams/elf32ppcle.sh: Deleted.
3332 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3333 Tom Griest <griest@cs.yale.edu>
3335 Initial support for PE executables (eg NT, win32)
3337 * Makefile.in (configure.in, ei386pe): Add support.
3338 * ldmain.c (main): Initialize PE argument info.
3339 * ldwrite.c (print_file_stuff): Don't print out .drectve
3340 and .debug section info.
3341 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3342 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3343 Handle new arguments.
3344 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3347 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3349 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3350 segment. This allows ld -r to preserve unwind sections.
3352 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3354 * configure.in: Add little endian PowerPC support.
3356 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3357 (eelf32ppcle.c): Support for little endian PowerPC.
3359 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3360 * emulparams/elf32ppcle.sh: Ditto.
3362 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3364 * ldlang.c (print_output_section_statement): Check
3365 subsection_alignment, instead of checking section_alignment twice.
3366 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3368 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3370 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3372 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3374 * ldwrite.c (ldwrite): Before doing anything, reset the error
3375 code. If bfd_final_link returns an error, but the error code is
3376 unset, don't issue an extra message. Assume a correct error
3377 message was already set.
3379 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3381 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3382 (em68kelf.o): New target.
3383 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3384 * configure.in: Use them for m68*-*-elf.
3386 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3388 Merge in support for Mac MPW as a host.
3389 (Old change descriptions retained for informational value.)
3391 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3392 (i386-unknown-coff): Remove.
3393 (sh-hitachi-hms): New target.
3394 (emulation_ofiles): Set correctly for each target.
3395 (version, TDEFINES): Add to makefile fragment.
3396 * mpw-make.in (BISON): Use byacc instead of bison.
3397 (em_*.c): Replace with e*.c everywhere.
3398 (ldgram.h): Separate action from ldgram.c generation.
3399 (LD_PROG): Depend on Version.r.
3400 (Version.r): generate from version info.
3401 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3403 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3404 i386-unknown-aout, i386-unknown-coff): New targets.
3405 (m68k-aout, m68k-coff): Remove targets.
3406 (mk.tmp): Add definition of EMUL.
3408 * mpw-config.in (emulname): Set based on target.
3409 (ldemul-list.h): Construct.
3410 * mpw-make.in (install-only): New target.
3411 (install): Depend on install-only.
3413 * mpw-make.in (bindir): Fix pathname.
3414 (install): Move here from mpw-build.in.
3416 * mpw-config.in: New file, MPW configuration fragment.
3417 * mpw-make.in: New file, MPW makefile fragment.
3418 (This file is semi-automatically generated from Makefile.in.)
3419 * ldfile.c (slash): If MPW, set to `:'.
3420 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3421 prevent redefinition errors.
3423 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3425 * ldwrite.c (clone_section): Align clone sections on even
3428 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3430 * configure.in: Change linux to default to elf. Using
3431 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3432 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3433 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3434 * config/i386-lelf.mt: Remove.
3436 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3438 * ldmain.c (main): If opening the map file fails, call
3439 bfd_set_error before calling einfo.
3441 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3443 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3445 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3446 does mark shared libraries as executable.
3448 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3450 * ldlang.c (lang_common): Change power to int. Pass larger values
3451 before smaller values.
3452 (lang_one_common): Treat info as int *. Don't bother to check for
3453 last value, since it is now zero.
3455 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3457 * ldlang.c (load_symbols): An empty archive is OK.
3459 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3461 * ldmain.c (progress.h): Include.
3462 (main): Call START_PROGRESS and END_PROGRESS.
3464 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3466 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3467 .dtors sections, so that these pointers get relocated also.
3468 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3469 and end of the constructors/destructors.
3471 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3473 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3474 describes an archive, call bfd_link_add_symbols on each member.
3475 * ldmain.c (whole_archive): New variable.
3476 (main): Initialize it to false.
3477 * ldmain.h: Declare whole_archive.
3478 * lexsup.c (parse_args): Grok --whole-archive switch.
3479 * ld.texinfo, ld.1: Document --whole-archive.
3481 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3483 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3484 using the default emulation.
3486 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3488 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3490 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3492 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3493 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3495 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3497 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3499 * ldlex.l: Return -lFILENAME as the token LNAME.
3500 * ldgram.y: Add token LNAME.
3501 (input_list): Treat LNAME like NAME, but pass it to
3502 lang_add_input_file as lang_input_file_is_l_enum.
3503 * ld.texinfo: Document using -lFILENAME in INPUT.
3505 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3507 * ldlang.c (lang_check): If the architectures are compatible call
3508 bfd_merge_private_bfd_data to let the backend do additional
3511 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3513 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3514 all supported emulations.
3516 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3518 * ldemul.c (ldemul_list_emulations): New function.
3519 * ldemul.h (ldemul_list_emulations): Declare.
3520 * ldver.c (help): List supported targets and emulations.
3522 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
3524 * scripttempl/elf.sc (.debug): Relocate to address 0.
3525 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
3526 .debug_sfnames, .line): Likewise.
3528 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3530 * emultempl/elf32.em (hold_rel): New static variable.
3531 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3532 contents whose names begin with ".rel" after hold_rel. Remove the
3533 assertion which checked for unplaced .rel sections. Don't try to
3534 sort the section into place if place->bfd_section is NULL.
3535 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3536 section beginning with ".rel".
3538 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3540 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3541 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3542 * ld.1: Similar change.
3544 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3546 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3547 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
3549 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
3551 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3552 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3553 * config/i386-lelf.mt: New file.
3554 * config/i386-gelf.mt: New file.
3556 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
3558 * configure.in: Match on mips-ecoff, and default to the IDT
3561 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
3563 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
3564 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
3565 to double the size of the table.
3567 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3569 * Makefile.in (distclean): Do recursive deletion, since ldscripts
3572 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
3574 * ldmain.c (main): If trace_file_tries is true, and we are using
3575 an internal linker script, print out the script.
3576 * ldfile.c (try_open): Reindent function. Make the messages about
3577 opening script files more informative.
3579 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
3580 * ld.texinfo, ld.1: Update accordingly.
3582 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
3584 * ldlang.c (lang_one_common): Adjust references to common symbol
3585 information for new structure.
3587 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
3589 * ldmain.c (undefined_symbol): Handle section being NULL.
3591 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
3592 * ldexp.c (fold_name): Likewise.
3593 * ldlang.c (print_one_symbol): Likewise.
3594 (lang_finish): Likewise.
3595 * ldmain.c (multiple_common): Likewise.
3596 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
3597 renamed to bfd_link_hash_undefweak.
3599 * scripttempl/alpha.sc: Set address of .data section correctly
3600 when -n or -N is used. Patch from Chris G Demetriou
3601 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
3602 * scripttempl/mips.sc: Similar change.
3604 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
3606 * ldlang.c (lang_size_sections): Clarify error message when user
3607 specified start addr conflicts with region. Fix resetting of
3610 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
3612 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
3613 in lang_allocating_phase_enum.
3615 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
3617 * Makefile.in (distclean): Depend upon clean. Don't bother to
3618 remove files which will be removed by clean. From patch by
3619 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
3621 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
3623 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
3624 a MIPS target, clobber the size of all but the first input
3625 .reginfo section to be 0, so that lang_size_sections sets the
3626 correct size for the output .reginfo section.
3628 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
3630 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3631 Remove unused variable is.
3633 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3635 * configure.in: Add support for powerpc-*-eabi.
3637 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
3640 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
3641 elf.sc, which defines some new symbols PowerPC elf needs.
3643 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3645 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
3646 constructor entry is in the absolute section.
3648 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3650 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
3651 * config/i386-gnu.mt: New file. Include ELF support.
3653 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3655 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
3656 there are any input sections named .gnu.warning, treat them as
3657 containing a warning message to be printed by the linker, and
3658 clobber the size so that the message is not copied into the output
3660 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
3663 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
3665 * configure.in (w65-*-*): New target.
3666 * Makefile.in: Update.
3667 * scripttempl/w65.sc: New.
3668 * config/coff-w65.mt: New.
3670 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
3672 * ldlang.c (lang_place_orphans): Don't ignore files with
3673 just_syms_flag set. Instead, put all their sections in
3674 bfd_abs_section_ptr, using the section VMA as the output_offset.
3676 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3678 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
3679 name `reloc_howto_type', since it's now defined to be const.
3680 * ldlang.c (lang_add_reloc): Ditto.
3681 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
3683 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3685 * ldexp.c (fold_binary): Adding or subtracting an absolute value
3686 to a relative value does not require forcing the relative value to
3687 be absolute. Also, reindent function.
3689 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3691 * ldwrite.c (clone_section): Create a symbol with the
3692 same name as the section.
3694 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3696 * ld.h (split_by_reloc, split_by_file): New flags.
3697 * ldwrite.c (clone_section, split_sections): New functions.
3698 * lexsup.c (parse_args): Understand new split options.
3700 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3702 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
3703 .data segment. They must be writable when creating a shared
3704 library. From H.J. Lu <hjl@nynexst.com>.
3706 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
3708 * emultempl/miposecoff.em: New file.
3709 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
3710 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
3711 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
3712 provide __runtime_reloc_start and __runtime_reloc_stop if they are
3713 used. Align _fdata to a 16 byte boundary.
3714 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
3716 (emipsidtl.c): Likewise.
3717 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
3719 * ld.h (args_type): Add new field embedded_relocs.
3720 * ldemul.h (ldemul_after_open, after_open_default): Declare.
3721 (ld_emulation_xfer_struct): Add new field after_open.
3722 * ldemul.c (ldemul_after_open): New function.
3723 (after_open_default): New function.
3724 * ldlang.c (lang_process): Call ldemul_after_open.
3725 * lexsup.c (parse_args): Handle --embedded-relocs.
3726 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
3727 new after_open field to after_open_default.
3728 * emultempl/generic.em, emultempl/gld960.em: Likewise.
3729 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
3730 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
3731 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
3732 * ld.texinfo, ld.1: Mention -embedded-relocs.
3734 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3736 * Makefile.in: Add eshl.o.
3737 * config/coff-sh.mt: Add shl emulation.
3739 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3741 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
3742 Youngdale <eric@aib.com>.
3744 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3746 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
3747 * config/i386linux.mh: New file; set HOSTING_CRT0.
3748 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
3749 /usr/lib, since that is already in LIB_PATH.
3751 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
3753 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
3755 (.data, .bss): If "-N", then place the data/bss just after the end
3756 of the .text section rather than at the default 0x40000000.
3758 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
3761 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3763 Patches from Eric Youngdale <eric@aib.com>:
3764 * ldlang.c (lang_finish): Don't warn if entry symbol not found
3765 when generating a shared library.
3766 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
3767 attempting to place an orphaned relocation section when generating
3768 a dynamically linked object.
3770 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
3773 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3775 * ld.h (args_type): Add field export_dynamic.
3776 * lexsup.c (parse_args): Recognize --export-dynamic.
3777 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3778 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
3780 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3782 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
3783 we allocate common symbols.
3785 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
3787 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
3788 .rela.fini to the list of .rel* sections.
3790 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3792 * ldlang.c (load_symbols): Add new argument place. Only accept
3793 linker scripts if place is not NULL. Put commands found in an
3794 assumed linker script into place.
3795 (lookup_name): Pass NULL as place argument to load_symbols.
3796 (open_input_bfds): In lang_input_statement_enum case, pass a place
3797 argument to load_symbols, and store any new statements after the
3800 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3802 * ldver.c (ldversion): Bump to 2.5.3.
3804 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3806 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
3808 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3810 * Makefile.in (check): Add missing "else true" clause.
3812 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
3814 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
3815 entry point to "start". Align at end of each section to 0x200.
3816 Start .text section 0x1000 later. Add _etext, _edata, _end
3819 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3821 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
3822 composed of different object file formats.
3823 (ldctor_build_sets): If the output format does not support the
3824 reloc, and we are not generating a relocateable link, try getting
3825 the reloc from the input format.
3827 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3829 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
3830 (em68knbsd.c): New target.
3832 * config/m68k-nbsd.mt: New file.
3833 * emulparams/m68knbsd.sh: New file.
3834 * configure.in (m68*-*-netbsd*): Use above configs.
3836 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3838 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
3839 appropriately named static library, stop the search at that
3842 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3844 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
3845 and esparcnbsd.o; sorted entries.
3846 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
3848 * config/netbsd532.mt: Removed.
3849 * emulparams/netbsd532.sh: Removed.
3851 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
3852 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
3853 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
3854 sparc*-*-netbsd*): Use above configs.
3856 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3858 * ldmain.c (multiple_common): One of the types may now be
3859 bfd_link_hash_indirect. The old BFD argument may be NULL.
3861 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3863 * configure.in: Add * at the end of m68k-hp-hpux.
3865 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3867 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
3870 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3872 * scripttempl/nw.sc: Gather constructors and destructors and
3873 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
3875 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3877 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
3878 (ei386nw.c, eppcnw.c): New targets.
3880 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
3881 scripttempl/nw.sc: New files, for i386 and powerpc netware.
3883 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
3884 instead of {i386,ppc}-elf.
3886 * configure.in (sparc*-*-netware): Removed. There is no such
3889 * ldint.texinfo: Move misplaced `@end iftex'.
3891 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
3893 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
3894 .rela.dtors to the list of .rel* sections.
3896 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3898 * ldver.c (ldversion): Update to version 2.5.
3899 * Version 2.5 released.
3901 * configure.in (all_targets): Handle i386-linux*.
3903 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3905 * scripttempl/aout.sc: Set _etext and __etext to ., not
3906 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
3907 will not break any other system. From Eric Valette
3910 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3912 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
3913 --verbose to get the old -V behaviour.
3914 * ld.1, ld.texinfo: Document this change.
3916 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3918 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
3919 assertion, since it could fail with a user defined linker script.
3921 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
3922 name in the hash table during the first phase--the hash table does
3923 not even exist at that point, much less have the right value.
3925 * Makefile.in (CC): Define.
3926 (CXX): Move definition, change from g++ to gcc.
3927 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
3928 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
3929 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
3930 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
3931 (.cc.o): Comment out.
3933 (site.exp): Don't create testdir or set tmpdir.
3934 (check): Run checks even if not running native. Use CC_FOR_TARGET
3935 instead of RUNTEST_CC, and likewise for CXX.
3936 (cdtest targets): Comment out.
3937 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
3938 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
3939 * cdtest-main.cc, cdtest.exp: Remove.
3941 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3943 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
3944 file naming problems.
3945 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
3946 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
3947 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
3948 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
3949 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
3950 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
3951 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
3953 * genscripts.sh: Always search /usr/local/TARGET/lib.
3955 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
3957 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3959 * configure.in: Handle i386-bsdi* targets like i386-bsd.
3961 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3963 * lexsup.c (parse_args): Add support for -a for HP/UX
3966 * lexsup.c (parse_args): -c takes an argument.
3968 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3970 * ld.h (args_type): Add new field endian.
3971 * lexsup.c (parse_args): Handle -EB and -EL by setting
3972 command_line.endian.
3973 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
3974 * ldlang.c (lang_add_output_format): Add arguments big and little.
3975 If command_line.endian is set, use it to select big or little
3976 rather than the default. Changed all callers.
3977 * ldlang.h (lang_add_output_format): Update declaration.
3978 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
3979 LITTLE_OUTPUT_FORMAT.
3980 * emulparams/elf32mipl.sh: Likewise.
3981 * emulparams/mipsbig.sh: Likewise.
3982 * emulparams/mipsbsd.sh: Likewise.
3983 * emulparams/mipsidt.sh: Likewise.
3984 * emulparams/mipsidtl.sh: Likewise.
3985 * emulparams/mipslit.sh: Likewise.
3986 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
3987 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
3989 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
3990 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
3991 * scripttempl/mipsbsd.sc: Likewise.
3993 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
3994 depending upon ldgram.c, so that a parallel make does not try to
3997 * configure.in (mips*el-elf*): New target.
3998 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
3999 (eelf32mipl.c): New target.
4001 * config/mipsl-elf32.mt: New file.
4002 * emulparams/elf32mipl.sh: New file.
4004 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4006 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4009 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4011 * ldmisc.c (vfinfo): Print BFD file name as well as file name
4012 returned by find_nearest_line, in case the file name is something
4013 unhelpful such as a .h file. Handle %u.
4015 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4017 * ldlang.c (lang_do_assignments): Make sure output statement
4018 has an attached bfd_section before trying to dereference it.
4020 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4022 * ld.h (ld_config_type): Add new field warn_once.
4023 * ldmain.c (undefined_symbol): Handle -warn-once.
4024 * lexsup.c (parse_args): Recognize -warn-once.
4025 * ld.texinfo (Options): Document -warn-once.
4028 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4029 name. For %C, print the function name on a separate line, to keep
4030 the length of error messages under control.
4031 * ldmain.c (multiple_definition): Use %D for ``first defined
4033 (undefined_symbol): Use %D for ``more undefined references
4036 * ldmisc.c (multiple_warn): Remove; no longer used.
4037 * ldmisc.h (multiple_warn): Don't declare.
4039 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4041 * ldlang.c (print_output_section_statement): Print all lines
4044 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4046 * ldlang.c (load_symbols): Check for archive before object. Use
4047 bfd_check_format_matches, and, if ambiguous, print a list of
4048 matching formats. If file format is not recognized, treat file as
4050 * ldgram.y (yyerror): If assuming an object file is a script,
4051 mention that. Tweak the format of the error messages.
4052 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
4053 guess that this is not actually a script, and just report that the
4054 file format was not recognized.
4055 * ld.texinfo (Options): Admit that -( may be used more than once.
4056 Add note that unrecognized object files are now treated as linker
4059 * ldfile.c (ldfile_input_filename): Make const.
4060 (ldfile_assumed_script): New variable.
4061 (try_open): Change arguments types to const.
4062 (ldfile_find_command_file): Likewise.
4063 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4064 * ldfile.h: Update declarations for ldfile.c changes.
4065 * ldlex.l: Include <ctype.h>.
4066 (file_name_stack): Change to be const char *.
4067 (lineno_stack): New static variable.
4068 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4069 (lex_push_file): Make name argument const. Initialize
4071 (lex_redirect): Initialize lineno_stack entry.
4072 (lex_warn_invalid): Handle non printable characters nicely.
4073 * ldlex.h (lex_push_file): Declare second argument as const.
4075 * ldgram.y (ifile_p1): Recognize GROUP.
4076 * ldlex.l: Recognize GROUP.
4077 * ld.texinfo (Option Commands): Document GROUP.
4079 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4081 * config/m68klynx.mh: New file.
4083 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4085 * emultempl/hppaelf.em: Add newlines to the error messages.
4087 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4089 * config/i386lynx.mh: New file.
4090 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
4091 unless CONSTRUCTING.
4093 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4095 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
4096 (GENERATE_SHLIB_SCRIPT): Define as yes.
4097 (DYNAMIC_LINK): Define as false.
4098 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
4099 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
4100 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
4101 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
4104 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4106 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4108 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4110 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4111 .got section is now explicitly handled in elf.sc.
4113 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4115 * scripttempl/alpha.sc: Redo script to set . outside of sections
4116 and not bother to explicitly specify section addresses.
4117 Explicitly place .sdata section.
4119 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4121 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4123 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4124 0, and to only be marked as NOLOAD if relocating.
4125 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4126 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4127 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4128 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4129 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4130 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4131 * scripttempl/sparclynx.sc: Likewise.
4133 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
4135 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4136 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4139 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4141 * ld.h (args_type): Add field soname.
4142 * lexsup.c (parse_args): Handle -soname argument.
4143 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4145 * ld.texinfo: Document -soname.
4147 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4149 * ldlang.c (lang_check): Don't try to set the architecture if the
4150 input and output files are incompatible. Just warn.
4152 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4154 * configure.in: Change i[34]86 to i[345]86.
4156 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4158 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4160 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4162 Make the ELF linker handle orphaned sections reasonably. Also,
4163 define __start_SECNAME and __stop_SECNAME around sections whose
4164 names can be represented in C, for the benefit of symbol sets in
4166 * ldemul.h (ldemul_place_orphan): Declare.
4167 (ld_emulation_xfer_type): Add place_orphan field.
4168 * ldemul.c (ldemul_place_orphan): New function.
4169 * ldlang.h (wild_doit): Declare.
4170 * ldlang.c (wild_doit): Make nonstatic.
4171 (lang_place_orphans): Call ldemul_place_orphan.
4172 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4173 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4175 (gld${EMULATION_NAME}_place_orphan): New static function.
4176 (gld${EMULATION_NAME}_place_section): New static function.
4177 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4179 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4181 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4183 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4185 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4186 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
4188 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4190 * ldexp.h (exp_get_abs_int): Declare.
4192 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4194 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4195 * ldexp.c (exp_get_abs_int): New function.
4197 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4199 * configure.in: add i960-nindy-coff support.
4201 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4203 * ldlex.l (yy_create_string_buffer): Handle change to internal
4204 interface in flex 2.4.7.
4206 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4208 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4209 New function; add 0x20 to any use of -Ttext.
4210 (gld${EMULATION_NAME}_create_output_section_statements): New
4212 (ld_${EMULATION_NAME}_emulation): Use the new function
4213 gld${EMULATION_NAME}_create_output_section_statements.
4215 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4217 * scripttempl/mips.sc: Redo script to set . outside of sections
4218 and not bother to explicitly specify section addresses.
4220 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4222 * scripttempl/elf.sc: Copy several more relocation sections into
4223 the output. Put .got.plt sections into .got.
4225 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4227 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4229 Add a new script operator, PROVIDE, to define a symbol only if it
4231 * ldgram.y (PROVIDE): New token.
4232 (assignment): Accept PROVIDE.
4233 * ldlex.l (PROVIDE): New token.
4234 * ldexp.h (node_type): Add etree_provide to node_class enum.
4235 (exp_provide): Declare.
4236 * ldexp.c (exp_fold_tree): Handle etree_provide.
4237 (exp_provide): New function.
4238 (exp_print_tree): Handle etree_provide.
4239 * ld.texinfo: Document PROVIDE.
4241 * ldlang.c (lang_common): Pass desired alignment to
4242 lang_one_common as power of two.
4243 (lang_one_common): Get common symbol alignment from linker hash
4244 table entry. Treat desired alignment as a power of two.
4246 * ldlang.c (wild_section): Attach all section with the given name,
4247 not just the first one. If there is no name, attach all sections
4248 even if the SEC_IS_COMMON flag is set.
4250 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4252 * ld.h (args_type): Add field rpath.
4253 * lexsup.c (S_ISDIR): Define if not already defined.
4254 (parse_args): Add support for -rpath. If -R is used to name a
4255 directory, treat it as -rpath for Solaris compatibility.
4256 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4257 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4258 * ldmain.c (main): Initialize command_line.rpath to NULL.
4259 * ld.texinfo: Document -rpath option.
4261 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4263 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4266 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4268 * config/pc532mach.mt: New file. Pc532 mach target support.
4270 * config/pc532mach.mh: New file. Pc532 mach host support.
4272 * config/netbsd532.mt: New file. Netbsd 532 target support.
4274 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4276 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4279 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4281 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4282 bfd_abs_section_ptr, not &bfd_abs_section.
4284 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4285 no_argument to required_argument. From djm.
4287 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4289 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4290 sections to force a VMA of 0; needed for ELF backends which have
4291 not been converted to the new linker style.
4293 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4295 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4296 it was for the HPUX dynamic loader's use and it creates problems
4299 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4301 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4302 * ldlang.h (lang_do_assignments): Put external decl here.
4303 * emultempl/hppaelf.em: Minor cleanups throughout file.
4304 (hppa_elf_create_output_section_statements): Rewrite.
4305 (hppaelf_finish): Rewrite.
4307 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4309 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4311 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4313 * ld.texinfo: -Bstatic is not ignored.
4315 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4317 * ldlex.l: Recognize \r the same as \n.
4319 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4321 Preliminary support for generating shared libraries, from Eric
4322 Youngdale <ericy@cais.cais.com>.
4323 * genscripts.sh: If the emulation parameter file sets
4324 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4325 CREATE_SHLIB defined.
4326 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4327 link_info.shared is set, use the .xs script file.
4328 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4329 .interp section, and don't include TEXT_START_ADDR in the starting
4330 address of the first section.
4331 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4332 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4334 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4336 * configure.in: Change --with-targets to --enable-targets.
4338 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4340 * lexsup.c (parse_args): Add support for new options -( -) with
4341 synonyms --start-group --end-group.
4342 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4343 (lang_group_statement_type): Define new struct.
4344 (lang_statement_union_type): Add group_statement field.
4345 (lang_enter_group, lang_leave_group): Declare.
4346 * ldlang.c (lang_for_each_statement_worker): Handle
4347 lang_group_statement_enum.
4348 (map_input_to_output_sections, print_statement): Likewise.
4349 (lang_size_sections, lang_do_assignments): Likewise.
4350 (open_input_bfds): Completely rewrite. Now does its own looping,
4351 rather than using lang_for_each_statement. Handle groups.
4352 (lang_process): Update call to open_input_bfds.
4353 (print_group): New static function.
4354 (lang_enter_group, lang_leave_group): New static functions.
4355 * ldfile.c (ldfile_open_file): If the file has already been
4356 opened, just return rather than taking an assertion failure.
4357 * ldver.c (help): Mention new options.
4358 * ld.texinfo: Document new options.
4360 * ldlang.c (end_of_data_section_statement_list): Don't define.
4361 (lang_leave_output_section_statement): Don't set obsolete variable
4362 end_of_data_section_statement_list.
4364 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4367 * ldlang.c (lang_size_sections): Adjust current region address
4368 even for sections with an explicit address. From
4369 ralphc@pyramid.com (Ralph Campbell).
4371 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4372 From jrs@world.std.com (Rick Sladkey).
4374 * scripttempl/mipsbsd.sc: Let sections align to their natural
4377 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4379 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4381 (lang_abs_symbol_at_beginning_of): Likewise.
4382 (lang_abs_symbol_at_end_of): Likewise.
4383 (lang_size_sections): Use bfd_is_abs_section to check for the
4384 absolute section. Don't try to set the VMA or output_offset or
4385 size of the absolute section.
4386 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4389 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4391 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4392 when generating relocatable objects.
4394 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4396 * emultempl/linux.em: New file providing support for linking
4397 against Linux shared libraries.
4398 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4399 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4401 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4403 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4404 * ldmain.c (main): Initialize link_info.shared to false. Give
4405 error if link_info.relocateable and link_info.shared are both set.
4407 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4408 it as naming an emulation to be added to EMULATION_OFILES.
4409 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4411 * Makefile.in: Rebuilt dependencies.
4412 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4413 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4414 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4415 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4416 (ei386linux.c): Remove; now in Makefile.in.
4417 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4418 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4419 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4420 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4421 (eelf64_sparc.c): Remove; now in Makefile.in.
4422 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4423 (eelf32_sparc.c): Remove; now in Makefile.in.
4425 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4426 no owner--it might be bfd_abs_section. From Eric Youngdale
4427 <ericy@cais.cais.com>.
4429 * scripttempl/aout.sc: Let sections align to their natural
4432 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4434 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4435 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4436 * ldemul.c: Include ldexp.h and ldlang.h.
4437 (ldemul_open_dynamic_archive): New function.
4438 * ldfile.h (ldfile_open_file_search): Declare.
4439 * ldfile.c: Include ldemul.h.
4440 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4441 argument, not bfd *. Change all callers.
4442 (ldfile_open_file_search): Rename from open_a. Return boolean
4443 argument, not bfd *. Clean up. Change all callers.
4444 (ldfile_open_file): If doing a dynamic link, call
4445 ldemul_open_dynamic_archive rather than assuming the extension of
4446 a dynamic object is ".so".
4447 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4449 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4451 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4453 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4454 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
4455 Accept -static as a synonym for -non_shared.
4457 Let the user change the dynamic linker used by ELF code.
4458 * ld.h (args_type): Add new field interpreter.
4459 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4461 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4462 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4463 the ELF backend to return the .interp section. If
4464 command_line.interpreter is not NULL, set the contents of .interp
4466 * ld.texinfo: Mention -dynamic-linker.
4468 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4471 * lexsup.c (parse_args): Sort out the option macros and change the
4472 definitions to make it easier to add a new option.
4474 * scripttempl/aout.sc: Define __etext and __edata to go along with
4477 * ld.h (ld_config_type): Add new field traditional_format.
4478 * lexsup.c (parse_args): Add traditional-format to longopts, and
4480 * ldmain.c (main): Initialize config.traditional_format to false.
4481 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4482 flags of output_bfd according to config.traditional_format.
4483 * ldver.c (help): Mention -traditional-format.
4484 * ld.texinfo: Document -traditional-format.
4486 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4488 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4489 they are encountered.
4491 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4493 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4494 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4496 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4498 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4499 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4501 * ldfile.c (open_a): If this is not an archive, try to open it in
4502 the current directory before searching for it.
4504 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4506 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4507 BLOCK works in a section address as documented.
4509 * ldgram.y (YYDEBUG): Don't define.
4511 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4513 * emultempl/gld960.em: Pass false for new argument to
4514 ldfile_add_library_path.
4515 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4517 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4520 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4522 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4524 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4526 * Makefile.in (check): Delete ld.new dependency so that a regression
4527 test doesn't trigger a rebuild of the linker.
4529 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4531 * ldlang.c (map_input_to_output_sections): For lang_address, call
4532 init_os if it hasn't already been called.
4534 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4536 Add support for SunOS shared libraries.
4537 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4538 shared library support code.
4539 * emultempl/sunos.em: New file.
4540 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
4541 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
4542 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
4543 (esun3.c): Likewise.
4545 * ldlang.c: Minor formatting cleanups.
4546 (lang_for_each_input_file): New function.
4547 * ldlang.h (lang_for_each_input_file): Declare.
4549 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4551 (search_head): Declare.
4552 (ldfile_add_library_path): Add new cmdline argument in prototype.
4553 * ldfile.c (search_head): Make non-static.
4554 (search_dirs_type): Move to ldfile.h.
4555 (ldfile_add_library_path): Accept cmdline argument, and save it.
4556 * lexsup.c (parse_args): Pass true for new cmdline argument of
4557 ldfile_add_library_path.
4558 (set_default_dirlist): Likewise.
4559 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
4560 argument of ldfile_add_library_path.
4561 * ldgram.y (ifile_p1): Likewise.
4563 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4565 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
4566 total_size, superfile and chain.
4567 * ldfile.c (open_a): Don't clear search_dirs_flag.
4568 (ldfile_open_file): Don't try to open superfile. Assert that file
4569 has not already been opened.
4570 * ldlang.c (new_afile): Don't initialize superfile.
4571 * ldmain.c (add_archive_element): Don't initialize subfiles or
4572 chain or superfile. Initialize search_dirs_flag to false.
4574 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4576 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
4578 Changes from binutils-2.4 release:
4580 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
4581 variables, use whitespace, so scripts don't break.
4583 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
4585 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
4587 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4588 * Makefile.in: Noted change.
4590 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
4591 don't know where that's supposed to come from, or why it's
4594 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
4596 * configure.bat: update to latest makefile.in
4597 * emulpara/go32.sh: set to coff-go32 not aout
4598 * emultemp/generic.em: strength-reduce the structure of
4599 this shell script, since the only available shell for
4600 DOS can't handle complex syntax.
4601 * emultemp/stringify.sed: for "sed -f" instead of inline.
4602 * makefile.in: depend on stringify.sed as well as genscripts.sh
4603 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
4604 * genscripts.sh: empty variables aren't always considered "set",
4605 so set them to "y" instead.
4607 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4609 * ldlang.c (entry_symbol): Make static.
4610 (lang_add_entry): Add cmdline argument.
4611 * ldlang.h (lang_add_entry): Change prototype.
4612 * ldgram.y (statement_anywhere): Change lang_add_entry call.
4613 * lexsup.c (parse_args): Likewise.
4615 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4617 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
4618 .reginfo an address.
4619 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
4620 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
4621 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
4623 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4625 Add support for ELF shared libraries.
4626 * ld.h (ld_config_type): Add field dynamic_link.
4627 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
4628 on attempts to use -r with -relax, -call_shared or -s.
4629 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
4630 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
4631 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
4632 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
4633 OPTION_NON_SHARED by setting dynamic_link field accordingly.
4634 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
4636 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
4637 opening a file with a .so extension first.
4638 * emultempl/elf32.em: New file.
4639 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
4640 (NONPAGED_TEXT_START_ADDR): Likewise.
4641 (TEMPLATE_NAME): Define as elf32.
4643 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
4644 * scripttempl/elf.sc: Add placement for new dynamic sections.
4645 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
4646 outside of any section. Don't use ALIGN(8); just let one section
4647 VMA follow another. Put .dynbss in .bss. Don't mention debugging
4648 sections; they'll be handled correctly anyhow.
4649 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
4651 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
4653 * Makefile.in (install): Redirect output of ln to /dev/null.
4655 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
4657 * emultempl/hppaelf.em: Change all references of
4658 .hppa_linker_stubs to .PARISC.stubs.
4659 * scripttempl/hppaelf.sc: Likewise.
4661 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4663 * ldlang.c (print_output_section_statement): Change ``no attached
4664 output section'' message slightly.
4665 (lang_do_assignments): Don't recurse down if there is no real
4668 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
4669 match corresponding change in emulation templates.
4670 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
4671 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
4673 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4675 * ldver.c (ldversion): Updated version number.
4677 * cdtest-foo.cc: Use explicit "#pragma implementation".
4678 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4679 * Makefile.in: References to cdtest-func.o changed to
4682 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4684 Don't create unnecessary output sections.
4685 * ldlang.c (out_bfd_get_section_by_name): Remove.
4686 (wild_section): Call bfd_get_section_by_name rather than
4687 our_bfd_get_section_by_name. Don't call wild_doit if there is no
4689 (lang_create_output_section_statements): Remove.
4690 (map_input_to_output_sections): For several cases, call init_os if
4691 it has not already been called.
4692 (lang_size_sections): If output section was not created, skip it.
4693 (lang_process): Don't call lan_create_output_section_statements.
4694 (lang_place_orphans): Skip files with just_syms_flags set to true.
4695 * ld.texinfo: Document change.
4697 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4699 * ldlang.c (wild_doit): Don't bother initializing the vma and
4700 section size. Don't special case SEC_SHARED_LIBRARY.
4701 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
4704 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
4706 * config/go32.mh : New file for Xgo32X.
4708 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4710 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
4711 before calling einfo, since we are reporting an fopen failure.
4712 From jrs@world.std.com (Rick Sladkey).
4714 * configure.in: Use "e" rather than "em_" as prefix for
4717 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
4719 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
4721 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
4722 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
4724 * Makefile.in: Changed all generated file names.
4725 (ldemul-list.h): Depend on Makefile, not config.status. Changed
4726 sed patterns to handle new filenames.
4728 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
4729 * configure.in: Adjusted.
4731 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4733 * Makefile.in (install-info): Don't use "$<*", it doesn't always
4734 work. Instead, check build dir and $srcdir explicitly, and use
4735 `echo' to get all the filenames.
4737 * configure.in (h8300h-*-hms): Changed ld_target name to
4739 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
4742 * config/i960coff.mt: New file.
4743 * emulparams/gld960coff.sh: New file.
4744 * emultempl/gld960c.em: New file.
4745 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
4746 i960coff configuration.
4747 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
4749 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
4750 code isn't included in FSF releases, and it can still be
4751 explicitly selected.
4752 (distclean): Remove site.bak and tmpdir.
4753 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
4754 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
4756 Patches from Ralph Campbell:
4757 * config/mipsbsd.mh: New file.
4758 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
4759 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
4760 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
4763 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
4765 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4767 * config/m68k.mt (EMUL): Set to m68kaout.
4768 * emulparams/m68kaout.sh: New file.
4769 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
4770 (em_m68kaout.c): New target.
4772 * ldlang.c (lang_size_sections): If dot moves because of an
4773 assignment, don't try to insert a pad into the absolute output
4774 section, just change the address of the default memory region
4777 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
4778 cdtest-ur.out, and cdtest-ur.tmp.
4780 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4782 * scripttempl/sa29200.sc: Align all sections to four byte
4785 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
4787 * Makefile.in, configure.in: Support for go32 coff.
4788 * config/i386-go32.mt: New file
4789 * emulparams/i386go32.sh: New file
4790 * scripttempl/i386go32.sc: New file
4792 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
4794 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
4795 Lynx-specific script templates.
4796 * configure.in (sparclite*-*-coff): Use coff-sparc.
4797 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
4798 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
4799 (ENTRY): Set to __main.
4800 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
4801 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
4802 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
4804 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4806 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
4807 byte boundary, in case the global constructors do not take up an
4810 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4811 exist, get crtbegin based on gcc -print-libgcc-file-name.
4812 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4814 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4816 * ldlang.c (lang_size_sections): When no address is given for a
4817 section, align it according to its requirements.
4819 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4821 * Makefile.in (clean, distclean): Remove configdoc.texi.
4823 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
4825 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
4827 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4829 * ldlang.c (lang_size_sections): When relaxing, adjust the
4830 position of a padding statement, and adjust dot accordingly.
4832 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
4834 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
4836 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4838 * scripttempl/i386coff.sc: If relocating, don't put .init and
4839 .fini sections into .text; keep them separate.
4840 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4841 exist, get crtbegin based on gcc -print-libgcc-file-name.
4842 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4844 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
4846 * Makefile.in (check): Set TCL_LIBRARY for runtest.
4848 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4850 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
4853 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
4854 if building a final executable.
4856 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4858 * ldmain.c (main): Check the return value of bfd_close.
4860 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4862 * scripttempl/alpha.sc: Clean up section alignment to ensure that
4863 sections never overlap when using -r.
4865 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4867 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
4868 changes: get_symtab_upper_bound renamed and returns long,
4869 bfd_canonicalize_symtab returns long, check for error indications.
4871 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4873 * ldlang.c (print_input_section): For section size, use
4874 _cooked_size if it is non-zero, size otherwise.
4875 (size_input_section): Likewise.
4876 (lang_do_assignments): Likewise (case lang_input_section_enum).
4878 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4880 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
4881 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
4882 (lang_add_input_file): Pass true to new_afile for add_to_list.
4883 (lookup_name): Remove force_load argument. Changed all callers.
4884 Pass false to new_afile for add_to_list. Split loading of symbols
4885 out into separate function.
4886 (load_symbols): New function split out of lookup_name. Don't load
4887 the symbols if they are already loaded.
4888 (open_input_bfds): For lang_input_statement_enum call load_symbols
4889 rather than lookup_name.
4890 (lang_process): Pass abs_output_section rather than NULL to
4892 (lang_startup): Set real field of first_file to true.
4894 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4896 * ldlang.c (had_relax): Removed.
4897 (relax_again): New static variable.
4898 (lang_size_sections): Change call to bfd_relax_section to
4899 correspond to BFD changes. Set relax_again appropriately.
4900 (lang_process): Remove #if 0 code. When relaxing, keep calling
4901 lang_do_assignments and lang_size_sections until relax_again
4904 * emultemp/gld960.em: Include libiberty.h
4905 (gld960_before_parse): Pass NULL as final argument to concat.
4907 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4909 * scripttempl/aout.sc: Force _end and __end to be aligned to a
4912 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
4913 building a bfd_data_link_order, rather than by setting the section
4914 contents immediately.
4916 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4918 Changes to make -Ur work again.
4919 * ldmain.c (add_to_set): Now takes reloc argument rather than
4920 bitsize. Check config.build_constructors here. If an new hash
4921 table entry is created, mark it as undefined.
4922 (constructor_callback): No longer takes bitsize argument. Pass
4923 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
4924 BFD backend supports it.
4925 (reloc_overflow): Handle a NULL abfd argument.
4926 (reloc_dangerous, unattached_reloc): Likewise.
4927 * ldctor.c: Include ldmain.h.
4928 (struct set_info): Change bitsize field to reloc.
4929 (ldctor_add_set_entry): Now takes reloc argument rather than
4930 bitsize. Don't bother to check config.build_constructors here.
4931 (ldctor_build_sets): Get the size from the reloc howto. If
4932 generating relocateable output, call lang_add_reloc rather than
4934 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
4936 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
4937 (lang_reloc_statement_type): New structure.
4938 (lang_statement_union_type): Add reloc_statement field.
4939 (lang_add_reloc): Declare new function.
4940 * ldlang.c (lang_for_each_statement_worker): Handle
4941 lang_reloc_statement_enum.
4942 (map_input_to_output_sections, print_statement): Likewise.
4943 (lang_size_sections, lang_do_assignments): Likewise.
4944 (print_reloc_statement): New function.
4945 (lang_add_reloc): New function.
4946 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
4948 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
4949 (cdtest-ur, cdtest-ur.out): New targets.
4950 (check-cdtest): Now also check that -Ur works correctly.
4952 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
4954 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4956 * ldlang.c (lang_process): Move lang_common call before
4957 map_input_to_output_sections, to ensure that any alignment
4958 constraints set by common symbols are copied over to the output
4961 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4963 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
4964 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
4965 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
4966 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
4969 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4971 * config/i386bsd.mh: New file.
4973 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4975 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
4977 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
4978 (DATA_START_SYMBOLS): Define _fdata.
4980 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
4982 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
4984 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4986 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
4987 works again. Attach some output symbols to the stub file bfd.
4989 * emultempl/hppaelf.em: Include elf32-hppa.h.
4990 (file_chain): Add decl.
4991 (hppa_look_for_stubs_in_section): Delete decl.
4992 (hppaelf_finish): Reenable code. Do not pass symbols
4993 down to hppa_look_for_stubs_in_section.
4995 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
4997 * ldmain.c (write_map): Don't define. Removed all references.
4998 Just use map_file or map_filename instead.
4999 (add_archive_element): Use minfo to write map information, not
5001 (constructor_callback): Use fprintf to write map information, not
5003 * ldmain.h (write_map): Don't declare.
5004 * ldgram.y (mri_script_command): Removed reference to write_map.
5005 * ldlang.c (lang_one_common): Likewise.
5006 * lexsup.c (parse_args): Likewise.
5008 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5010 * scripttempl/elf.sc: Force all sections to be aligned.
5012 * ldgram.y (section): Reverse the order of memspec_opt and
5013 fill_opt to avoid an ambiguity when both are used.
5014 * ld.texinfo: Changed accordingly.
5016 * ldgram.y: Move include of ldlex.h back with other includes.
5017 * ldlex.h (input_type): Don't initialize enum constants to
5019 * ldlex.l: Use a switch to return the right token based on
5020 input_type, rather than knowing that input_type has a value based
5023 * ldgram.y (dirlist_ptr): Removed; not used.
5024 * lexsup.c: Include ldver.h.
5025 * Makefile.in: Rebuilt dependencies.
5027 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5029 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5030 (ldlang_add_file): call it here instead.
5032 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5034 * ldgram.y: Include ldlex.h after %token decls, for byacc.
5036 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5038 * emultempl/hppaelf.em: First attempt to clean this file up.
5039 Add comments in several functions as to their purpose and
5040 how they function (or my current best guess). Clean up horrible
5041 spacing and indention that never should have been accepted in the
5042 first place. Add FIXMEs for issues which need to be resolved.
5043 Disable linker-stub generation until it gets fixed. This allows
5044 the linker to at least work on simple code for testing purposes.
5046 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
5047 it via hppaelf_finish). Prototype moved into ldlang.h.
5048 (lang_process): Move problematic extra call to lang_size_sections
5049 into the PA ELF specific code.
5050 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
5051 lang_size_sections moved here.
5053 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5055 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5056 * config/ppc-elf32.mt: New file.
5057 * emulparams/elf32ppc.sh: New file.
5058 * emultempl/ppc.em: New file.
5059 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5060 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5061 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5063 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5065 * lexsup.c (parse_args): Use symbolic numbers for long options.
5066 Fix misunderstanding in -Y and -call_shared et al.
5068 Use getopt instead of lex and yacc to parse the command line.
5070 * ld.texinfo (Options): Document changes to option syntax.
5071 * Makefile.in: Update dependencies.
5072 * ldver.c (help): Tweak dashes in usage message.
5073 * ldgram.y (%union): Remove unused members.
5074 Remove %tokens for command line options; add ones for input types.
5075 (command_line): Rules removed.
5076 (file): Instead of command line, recognize an
5077 input type indicator, then use the nonterminal for that type.
5078 (defsym_expr): New nonterminal from code formerly in command_line.
5079 * ldlex.h: Declare parser input type enum and variable.
5080 Don't declare parse_line.
5081 * ldlex.l: Remove unused variables. Make some used ones static
5083 (COMMAND): Start state and its rules removed.
5084 At start of yylex, return input state token if at start of input.
5085 (lex_redirect): Don't need to set yyout.
5086 (ldlex_command): Function removed.
5087 * ldmain.c (main): Instead of calling parse_line, set up the
5088 redirections and call yyparse directly.
5089 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
5091 * lexsup.c: Remove #if 0'd code.
5092 (parse_line): Function removed.
5093 (parse_args): Rewrite to use getopt_long_only.
5094 (set_default_dirlist): New function from code formerly in
5095 ldgram.y:command_line.
5096 (set_section_start): New function.
5097 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
5098 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
5099 compiled-in link scripts in "{" and "}", as the grammar no longer
5102 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
5104 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
5105 require that it be in $(srcdir).
5107 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5109 * ldlang.c (lang_size_sections): Only align section to alignment
5110 required by linker script, not to maximum alignment of input
5113 * ldlang.h (largest_section): Don't declare.
5114 * ldlang.c (largest_section): Don't define.
5115 (size_input_section): Don't set largest_section; not used.
5117 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5119 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5121 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5123 * ldlang.c, ldmain.c: Include libiberty.h.
5125 * ldmisc.h (concat): Don't declare.
5126 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5128 * ld.h (as_output_section_statement): Removed; not used.
5130 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5132 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5133 bfd_set_error and new error names.
5135 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5137 * ldwrite.c (build_link_order): If the cooked size of the section
5138 has been set, use it, for determining link_order size.
5139 (ldwrite): In the error message displayed if bfd_final_link fails,
5140 indicate that it was in fact the final link step that failed.
5142 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5143 bfd_relax_section, in case it returns false but doesn't flag an
5144 error. If an error is returned, indicate which one it is in the
5147 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5148 it'll get picked up from $(srcdir) if appropriate.
5150 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5152 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5153 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5155 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5157 * ldlex.l (comment): Increment line number when newline is read.
5159 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5161 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5162 reload the file even if it is already loaded.
5163 (wild): Call lookup_name with force_load argument of 0.
5164 (open_input_bfds): Call lookup_name with force_load argument of 1.
5165 (print_symbol): Remove declaration of non-existent function.
5166 (print_one_symbol): Return true rather than falling off end.
5168 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5170 * ldmain.c (main): Use %ld when printing long values.
5172 * scripttempl/elf.sc: Move _edata after the .sdata section.
5173 Permit OTHER_BSS_SYMBOLS to be defined.
5174 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5176 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5178 * Rename all "hppaosf" files to "hppaelf".
5179 * Change all "osf" references to "elf" in hppaelf files.
5180 * Makefile.in: Likewise.
5181 * configure.in: Likewise.
5183 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5185 * ldmain.c (main): Call xatexit, not atexit.
5186 Call xmalloc_set_program_name.
5188 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5191 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5193 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5194 (hppaosf_finish): Call xmalloc, not ldmalloc.
5195 * ldmain.c (preserve_output): Function removed.
5196 (main): Do it here instead.
5198 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5200 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5201 GNU C specific macros.
5203 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5204 call to LANG_FOR_EACH_INPUT_SECTION.
5206 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5208 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5209 deleted; will use libiberty versions instead.
5210 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5211 mri.c Makefile.in: Change callers.
5213 * ldmisc.c (vfinfo): Remove cleanup code.
5214 * ldmain.c (remove_output): Put it here (new function).
5215 (preserve_output): New function.
5216 (main): Register remove_output and preserve_output with atexit.
5217 * ldmain.c ldgram.y: Call xexit instead of exit.
5218 * ldmisc.h: Declare xexit.
5220 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5222 * Makefile.in: Lots of new H8/500 memory models.
5224 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5226 * ldlex.l: Removed duplicate rules.
5227 (yywrap): Provide default definition, needed with some versions of
5230 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5232 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5233 the archive filename too.
5235 * ldlex.l: Add rule to catch invalid input characters instead of
5236 printing them. Include "ldmain.h" for program_name decl.
5237 (lex_warn_invalid): New function.
5238 * Makefile.in: Add dependency.
5240 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5242 * Makefile.in (check): Don't bother running any tests of
5243 cross-linker until the test suite no longer assumes native mode.
5245 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5247 * ldlang.c (print_one_symbol, print_input_section): Print
5248 global symbols in symbol table again.
5250 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5252 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5253 exit successfully instead of complaining if no input files are
5256 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5258 * Makefile.in: Format variable definitions consistently.
5259 (LD_PROG): Remove unnecessary variables from link command,
5260 change variable LOADLIBES to EXTRALIBS.
5262 * ldmain.c (main): Compute and display total execution time.
5263 * ld.texinfo (-stats): Document the option.
5265 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5267 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5270 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5273 * ldlang.c (relaxing): Removed global variable.
5274 (lang_size_sections): If the canonical symbols have not already
5275 been read in, read them in before relaxing.
5276 * ldlang.h (relaxing): Removed declaration.
5278 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5280 * ldlang.c (new_afile): Initialize loaded field to false.
5281 (lookup_name): If file was already loaded, don't call the
5282 add_symbols entry point again.
5284 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5286 * ld.texinfo: Clarify what -T option does.
5288 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5290 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5293 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5295 * ldmain.c (add_archive_element): If trace_files or
5296 trace_file_tries, print file name.
5297 * ldlang.c (lookup_name): Likewise.
5298 (ldlang_add_file): Don't put files on input_bfds list in reverse
5301 * scripttempl/elf.sc: Correct typo.
5303 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5305 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5306 their arguments optional, for compatibility with the old GNU ld.
5308 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5310 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5312 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5314 * ldmain.c (add_to_set): Add bitsize argument.
5315 (constructor_callback): New function.
5316 (link_callbacks): Add constructor_callback.
5317 * ldctor.c (struct set_info): Add bitsize field.
5318 (ldctor_add_set_entry): Add bitsize argument.
5319 (ldctor_build_sets): Base the size of the elements of the set on
5320 the bitsize, rather than always using LONG.
5321 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5323 * ld.h (QUAD_SIZE): Define.
5324 * ldgram.y (QUAD): New token.
5325 (length): Handle it.
5326 * ldlex.l: Return QUAD.
5327 * lexsup.c (keywords): Add QUAD.
5328 * ldwrite.c (build_link_order): Handle QUAD.
5329 * ldlang.c (print_data_statement): Handle QUAD.
5330 (lang_size_sections): Likewise.
5331 (lang_do_assignments): Likewise.
5332 * ldexp.c (exp_print_token): Add QUAD to table.
5333 * ld.texinfo: Describe QUAD.
5335 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5336 since the Alpha doesn't use them.
5338 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5340 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5342 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5344 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5345 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5347 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5349 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
5350 needed for i386mach. (Should be a no-op on other systems.)
5352 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5353 (PAGE_SIZE): Don't define; not used.
5355 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5357 * ldgram.y (yyerror): Make argument const char *, and actually
5358 print it out rather than assuming it is a syntax error.
5359 * ldmisc.h: Change declaration of yyerror.
5360 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5362 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5364 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5365 exec header offset, since the exec header isn't loaded.
5366 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5368 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5370 A major rewrite to move the bulk of the linker into BFD so that
5371 more efficient backend code can be written for specific object
5373 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5374 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5375 * ldctor.c, ldctor.h: Complete rewrite.
5376 * ldwrite.c, ldwrite.h: Complete rewrite.
5377 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5378 link_info.strip instead. Changed all uses.
5379 (discard_locals_type, discard_locals): Removed. Use
5380 link_info.discard instead. Changed all uses.
5381 (ld_config_type): Removed relocateable_output field; use
5382 link_info.relocateable instead; changed all uses. Added stats
5384 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5385 set_loader_symbol): Removed.
5386 * ldexp.h (node_class): Added etree_rel.
5387 (etree_type): Added rel field.
5388 * ldexp.c (exp_print_token): Bracketed table initialization.
5389 (exp_relop): New function.
5390 (fold_name): Use linker hash table rather than ldsym functions.
5391 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5392 (exp_print_tree): Handle etree_rel.
5393 * ldgram.y (strip_symbols, discard_locals): Removed.
5394 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5395 (REL): New token. Does not appear in grammar, but needed for
5397 (file): Don't call lang_final; it's called by main anyhow.
5398 * ldlex.l: Accept -stats and -no-keep-memory options.
5399 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5400 * ldlang.c: Consistently use fill_type for fill argument.
5401 (lang_init_script_file, script_file): Removed.
5402 (create_object_symbols): Removed. Use
5403 link_info.create_object_symbols_section instead. Changed all
5405 (lang_add_keepsyms_file): Removed.
5406 (lookup_name): Call bfd_link_add_symbols instead of
5407 ldmain_open_file_read_symbol.
5408 (wild): Don't iterate over script_file.
5409 (open_output): Create link hash table.
5410 (lang_place_undefineds): Rewrote.
5411 (lang_size_sections): Handle relaxing (doesn't work yet).
5412 (lang_relocate_globals): Removed.
5413 (lang_finish): Use link hash table rather than ldsym functions.
5414 (lang_common): Rewrote.
5415 (lang_one_common): New function.
5416 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5418 (create_symbol): Removed.
5419 (lang_process): Don't call lang_init_script_file. Call
5420 ldctor_build_sets rather than find_constructors. Don't call
5421 lang_relocate_globals.
5422 (lang_abs_symbol_at_beginning_of): Rewrote.
5423 (lang_abs_symbol_at_end_of): Rewrote.
5424 * ldmain.c (had_y): Removed.
5425 (lprefix, lprefix_len): Removed; use link_info fields instead.
5427 (multiple_def_count, commons_pending, undefined_global_sym_count,
5428 total_symbols_seen, total_files_seen): Removed.
5429 (link_callbacks, link_info): New variables.
5430 (main): Initialize link_info. Don't call init_bfd_error_vector or
5431 ldsym_init. Don't set now unused variables. Handle -stats.
5432 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5433 (add_ysym): Rewrote.
5434 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5435 search_library, gnu960_check_format, decode_library_subfile,
5436 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5438 (add_keepsyms_file, add_archive_element, multiple_definition,
5439 multiple_common, add_to_set, warning_callback, undefined_symbol,
5440 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5442 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5443 require symbols for %C; look them up instead.
5444 * emultempl/hppaosf.em: Pass link_info to
5445 hppa_look_for_stubs_in_section.
5446 * Makefile.in: Rebuilt dependencies.
5447 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5449 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5451 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5452 ldlang.h and ldctor.h.
5454 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5455 declarations of free and malloc from flex output. Change malloc
5456 to ldmalloc in flex output.
5458 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5460 * ldmain.c (lprefix): Change default from a char to a string
5461 with only one character.
5462 (lprefix_len): Set default to one.
5464 * ldmain.h (lprefix_len): Declare.
5466 * ldsym.c (write_file_locals): Use strncmp rather than a character
5467 comparison for lprefix.
5469 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5472 * emultmpl/hppaosf.em: Include ldexp.h.
5473 (before_parse): Set lprefix and lprefix_len correctly.
5475 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5477 * ldlex.h: Don't declare yywrap if it is a macro.
5478 * ldlex.l: Include sysdep.h.
5479 * ldlang.c (lang_for_each_statement_worker,
5480 lang_for_each_statement): Forgot to use PARAMS.
5482 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5484 * Makefile.in: Added .PHONY targets where appropriate. Added some
5486 (gcclibdir, version): Removed unused variables.
5487 (DEP): New variable, set to mkdep.
5488 (ALL_CFLAGS): New variable. Used in .c.o target.
5489 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5491 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5492 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5493 mostly obsolete variables. Adjusted remaining uses.
5494 (DEF_EMUL): Removed variable.
5495 (ldmain.o): Handle undefined EMUL error correctly.
5496 (ldemul-list.h): Depend on config.status rather than Makefile.
5497 Create via temporary file.
5498 (ver960.c, roll, make): Removed obsolete targets.
5499 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5501 * dep-in.sed: New file, used when rebuilding dependencies.
5503 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5505 Made many changes to eliminate gcc warnings. Made various
5506 cosmetic changes, declared various things in header files, removed
5507 various extern declarations from .c files. No substantive
5510 * ldlang.c (lang_process): Ifdef out final call to
5511 lang_size_sections again (reverting change of Nove 2), since it
5512 breaks the Sun4 linker.
5514 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5516 * configure.in (alpha-*-netware*): New target; use alpha.
5518 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5520 * configure.in: Group targets by CPU. Merge some m68k target
5521 entries with different CPU specs that use the same ld_target
5524 * configure.in: Add sparc*-*-coff.
5525 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5526 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5527 (em_coff_sparc.c): Add dependencies and build rules.
5529 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5531 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5533 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5535 (command_line_option): Accept and ignore them (for now).
5536 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5537 where n is a number.
5539 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5541 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5542 not in bfd_com_section, create the section in the BFD so that it
5543 can be placed in the right output section.
5545 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5547 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5548 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5549 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5550 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5551 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5552 Move OTHER_READONLY_SECTIONS after all the other readonly
5553 sections. Don't use DATA_ADDR twice.
5555 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5556 p is in a common section, make sure the BFD has a section of that
5559 * ldlang.c (lang_common): Add newline to error message.
5561 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
5563 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
5564 Lynx-specific script instead of m68kcoff.
5565 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
5566 (ENTRY): Define as __main.
5567 (TEXT_START_ADDR): Define as 0.
5568 (PAGE_SIZE): Define as 0x1000.
5569 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
5570 * scripttempl/m68klynx.sc: New file.
5572 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5574 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
5575 arguments rather than treating them as emulation names.
5577 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5579 * configure.in: Support x86 unixware and netware plus generic netware.
5581 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5583 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
5586 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
5588 * Makefile.in (distclean): Don't delete dvi or info files.
5589 (ld.info): Update dependency list.
5590 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
5592 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5594 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
5595 Set output_filename instead of creating a new node.
5596 (open_output): Don't set output_filename.
5597 (lang_final): Create the new node here.
5598 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
5600 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5602 From Pete Hoogenboom (hoogen@cs.utah.edu):
5604 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
5605 edata, _edata, end): Add definitions of these symbols.
5606 (__end): Remove definition of this symbol.
5607 (__data_start): Move definition of this symbol.
5609 * emultempl/hppaosf.em: Various fixes and support for linker stub
5611 (hppaosf_finish, hppaosf_search_for_padding_statements,
5612 hppaosf_create_output_section_statements): New functions in
5613 support of linker stub generation.
5614 (ld_hppaosf_emulation): Redefine to include new
5615 emulation-specific routines.
5617 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
5618 Pass abs_output_section rather than NULL to avoid invalidating
5621 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5623 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
5624 (em_i386mach.c): New rule.
5625 * configure.in (i[34]86-*-mach*): New case.
5626 * config/i386-mach.mt: New file.
5627 * emulparams/i386mach.sh: New file.
5629 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5631 * ld.h (flag_is_*): Removed macros.
5632 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
5633 Consistently check the BFD symbol flags directly, rather than
5634 using file_is_* macros.
5636 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
5638 * configure.in (sparc*-*-lynxos*): New target.
5639 * Makefile.in: Add rule for em_sparclynx.c.
5640 (ALL_EMULATIONS): Add Lynx emulations.
5641 * config/sparc-lynx.mt: New file.
5642 * emulparams/sparclynx.sh: New file.
5643 * scripttempl/sparccoff.sc: New file.
5645 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5647 * Makefile.in: Add dependency for $(EMULATION_OFILES).
5649 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5651 * relax.c (write_relax): Check return value of bfd_seclet_link.
5653 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
5655 * ldlang.c (delete_output_file_on_failure): New variable.
5656 (open_output): Set it after bfd open succeeds.
5657 * ldmisc.c (vfinfo): Test it.
5659 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
5661 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
5664 * ldemul.c: Support was added to allow emulation-specific
5665 processing to occur. This support was added primarily for linker
5666 stub generation in the elf32-hppa gld.
5667 (ldemul_finish, ldemul_create_output_section_statements): New
5669 * ldemul.h: Support was added to allow emulation-specific
5670 processing to occur. (As described above.) Added finish and
5671 create_output_section_statements fields to
5672 ld_emulation_xfer_struct structure.
5673 * ldlang.c: Add calls to emulation-specific routines.
5674 (lang_process): Add call to
5675 ldemul_create_output_section_statements function.
5676 (lang_process): Add call to a emulation-specific routine (and
5677 some processing after the call).
5679 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5681 * configure.in: mips*- instead of mips-, mips*el changes
5683 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5685 * configure.in (alpha-*-osf*): New target; use alpha.mt.
5686 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
5687 (em_alpha.c): New target; use alpha.sh and alpha.sc.
5688 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
5689 * config/alpha.mt: New file.
5690 * emulparams/alpha.sh: New file.
5691 * scripttempl/alpha.sc: New file.
5693 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
5695 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
5696 types of different sizes (eg: 64 and 32 bits), so coerce.
5697 * ld.h (ALIGN_N): Add warning about usage.
5699 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5701 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
5702 which we already have a definition, rather than checking in
5703 several different places whether the symbol is weak.
5705 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5707 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
5708 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
5709 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
5710 expanded within them.
5711 * config/mipsb-elf32.mt: New file.
5712 * emulparams/elf32mipb.sh: New file.
5713 * Makefile.in (em_elf32mipb.c): New target.
5715 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
5717 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
5718 lang_input_file_is_search_file_enum so objects brought in using
5719 INPUT() do a path lookup.
5721 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
5723 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
5724 instead of {i386,m68k}-coff.
5725 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
5726 * config/i386-lynx.mt: New file.
5727 * config/m68k-lynx.mt: New file.
5728 * emulparams/i386lynx.sh: New file.
5729 * emulparams/m68klynx.sh: New file.
5731 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
5732 but defaulting to _start.
5734 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
5735 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
5738 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
5740 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
5741 HOSTING_LIBS for testing.
5743 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5745 Finish up support for i386-sysv4 (without shared libraries):
5746 * ld.h (flag_is_weak): Define.
5747 * ldlang.c (print_symbol): Mention whether symbol is weak.
5748 (print_input_section): Print weak symbols as globals.
5749 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
5750 (enter_global_ref): Do not warn if a weak symbol redefines a
5751 global symbol. Do not let a weak symbol redefine a common symbol.
5752 (enter_file_symbols): Treat weak symbols as global symbols.
5753 (subfile_wanted_p): Do not pull in an object file from a archive
5754 just to resolve an undefined weak symbol.
5755 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
5756 error; the error might be that malloc has run out of space.
5757 * ldsym.c (write_file_locals): Treat weak symbols as global.
5758 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
5760 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
5761 * config/i386-elf.mt: New file; set EMUL to elf_i386.
5762 * emulparams/elf_i386.sh: New file.
5763 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
5764 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
5765 (ALL_EMULATIONS): Add em_elf_i386.o.
5766 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
5767 (em_elf_i386.c): New target, like other em_*.c targets.
5768 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
5769 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
5770 nonempty, and configured for native, add it to LIB_PATH.
5772 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
5774 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
5775 Added statements to pass stab and stabstr sections through and
5776 mark them as NOLOAD, which makes GDB happier.
5778 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
5780 * configure.in: Accept m68k-lynx-lynxos config.
5782 * Makefile.in: Use $(SHELL) to run genscripts.sh.
5784 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
5786 * config/coff-h8300.mt: Add EMUL=h8300h.
5788 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
5790 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5792 * Makefile.in: Changed CXX back to g++.
5794 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5796 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
5798 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5800 * Makefile.in (TAGS): Use shell wildcards.
5802 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
5804 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
5806 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5808 * ld.texinfo: re-enable included config file; conditionalize doc
5809 for -oformat to interact properly with SingleFormat doc config
5810 var; rename @up/@down to @raisesections/@lowersections.
5812 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5814 * configure.in: recognize m88110.
5816 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5818 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
5819 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
5820 ELF emulation is "elf32-hppa" not "elf-big".
5821 (hppaosf_before_parse): Remove unneeded processing of environment
5823 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
5824 .text segment of output file.
5825 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
5827 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5829 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
5832 * ldlang.c, ld.h: updated copyright.
5834 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5836 * ldlang.c (open_output, lang_check): Check return value of
5839 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
5841 * scripttempl/h8500.sc: Start all sections in a different segment.
5842 * scripttempl/z8ksim.sc: Handle constructors
5844 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
5846 * Makefile.in: revert earlier changes back to execute runtest
5847 with make check. cdtest and bootstrap now function as they
5848 did within the Makefile.
5850 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5852 * Makefile.in: Update dependencies.
5854 * configure.in: Set EMULATION_OFILES in Makefile based on
5855 --with-targets option.
5857 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5859 * Makefile.in: check targets reimplemented to old way.
5861 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
5863 * config/i386v.mh, config/irix4.mh: Use gcc
5864 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
5865 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
5866 bfd/configure.host change.
5868 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5870 * scripttempl/elf.sc: Handle .line and .debug* sections.
5872 * ldlex.l: Use bfd_scan_vma, not strtoul.
5874 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5876 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
5877 Remove inital caps in some error messages, change "can't" to
5878 "cannot", add missing colons.
5879 * ldmisc.c (vfinfo): Print "%%" as a single %.
5880 For '%' followed by unrecognized character, print them both
5881 verbatim instead of expecting a char * arg.
5882 For '%C', don't put the function name in parens.
5884 * ldexp.c (invalid): Pass "%%", not "% ".
5886 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5888 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
5889 (BSS_VAR): Removed; now always define _fbss.
5890 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
5893 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5895 * configure.in: z8k-coff is the same as z8k-sim
5897 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
5899 * testsuite/lib/ld.exp: new file
5900 * testsuite/config/unix-ld.exp: new file
5901 * testsuite/ld.bootstrap/bootstrap.exp: new file
5902 * Makefile.in: add dejagnu support for make check
5904 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5906 * ldlex.l (comment): Add missing newline in message.
5907 * ldindr.c (add_indirect): Ditto.
5908 * ldexp.c (exp_fold_tree): Ditto.
5910 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5912 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
5915 * ldmisc.c (multiple_warn): New function.
5916 * ldmisc.h: Declare it.
5917 * ldmain.c (enter_global_ref): Call it.
5918 * ld.h (ld_config_type): Add warn_common.
5919 * ldlex.l, ldgram.y: Set it with -warn-common option.
5920 * ldver.c (help): Document it.
5922 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5924 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
5925 target-specific sections, and for changing data section vma.
5927 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5929 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
5930 terminals, for Solaris.
5931 (dirlist_ptr): New static variable.
5932 (command_line_option): Accept new options.
5934 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
5937 * config/sun4sol2.mt: Pass emulation name without ".sh".
5939 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
5940 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
5942 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5944 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
5945 .dtors, .data1, .rodata1 sections, instead of combining them into
5946 other sections. For `-r', set all section start addresses to
5949 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
5950 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
5951 (MAXPAGESIZE): Renamed from PAGE_SIZE.
5953 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5955 * genscripts.sh: If this is the default emulation, set
5957 * emultempl/*.em: Use it to determine whether to compile in the
5960 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
5961 genscripts.sh. Pass the current emulation name without ".sh" on
5963 * genscripts.sh: Take an default emulation arg.
5964 Use the current emulation name as EMULATION_NAME.
5965 Make default lib path for cross-compiling ':', not null.
5966 * emulparams/*.sh: Don't set EMULATION_NAME.
5967 * ldemul.c (ldemul_get_script): Take isfile arg.
5968 Pass it to emulation's get_script function.
5969 * ldemul.h: Adjust get_script prototypes.
5970 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
5972 * ldfile.h: Declare it.
5973 * ldgram.y: Accept a script on the command line again,
5974 for parsing compiled-in scripts.
5975 * ldmain.c (main): If ld script is a file, parse it as a -T
5976 option, otherwise parse it directly.
5977 * emultempl/*.em (*get_script): Return the scripts themselves if
5978 this is the default emulation; otherwise return their file names.
5979 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
5981 * emulparams/m88kbcs.sh: Use it.
5983 * ld.h (ld_config_type::unix_relocate): Remove unused element.
5985 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5987 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
5988 there's no change log entry yet, tsk tsk) from the list of
5989 emulations compiled in until Mark gets around to checking in
5990 emulparams/i386linux.sh.
5991 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
5992 changed, this file gets updated.
5994 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
5996 * ldgram.y (OPTION_Lfile): New token.
5997 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
5998 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6000 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6002 * configure.in: h8/300h support needs own .mt file.
6003 config/coff-h8300h.mt: New file.
6005 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6007 * ldmain.c: Don't include sys/stat.h; it already got included
6008 somewhere along the way.
6010 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6012 * Makefile.in: Add h8300h support.
6013 emulparams/h8300h.sh: New file.
6014 scripttempl/h8300h.sc: New file.
6016 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6018 * ldfile.c (ldfile_open_file): In error message, use the name the
6019 user gave (e.g., "-lc"), rather than the base file name.
6021 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6023 * ldmain.[ch]: Remove initial Q_ from function names.
6024 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6026 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6028 * ldlang.c (lang_process): Move loading of default script from
6029 here to main. Add a "/" to start of script name to prevent
6030 finding it in "." first.
6032 * ldmain.c (set_scripts_dir): Don't look in "." first.
6034 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
6037 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
6039 * Makefile.in (em_m88kbcs.c): Correct dependency.
6040 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
6041 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
6042 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
6044 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6046 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
6047 main.c (main): Print the errno string in the error message.
6049 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
6051 * configure.in: Accept h8300h for target cpu.
6053 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6054 present (demangle is smart enough to know whether to do it or not).
6056 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6058 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6059 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6061 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6063 * ldmain.c (get_emulation, check_for_scripts_dir,
6064 set_scripts_dir): New functions.
6067 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6069 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6070 Create symbol "end" instead of "__end". Comment out some parts
6071 that may not be needed (yet) for elf.
6073 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6075 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6077 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6079 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6080 when no prototype is being supplied.
6081 (ldmalloc, ldrealloc): Size argument is now size_t.
6083 * ldmisc.c (finfo): New function, accepts FILE* argument.
6084 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6085 without leading zeros.
6086 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6087 bfd_vma value, instead of fprintf(%x) which won't hold a long long
6089 (concat, buystring): String lengths are size_t.
6090 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
6092 * ldlang.c (new_statement): Size argument is now size_t. Added
6093 forward declaration with prototype.
6095 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6097 * ldgram.y (OPTION_v): Don't turn on verbose output.
6099 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6101 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
6104 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
6106 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
6107 collect2 doesn't look for gld any more anyhow.
6109 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6111 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6112 now have a non NULL srefs_chain.
6114 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6115 hp300hpux, since the latter does not exist.
6117 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6119 * genscripts.sh: Put the scripts in the ldscripts directory, not
6121 * configure.in (ldscripts): Make, instead of emulations.
6122 * Makefile.in (scriptdir): Take off the "ld" part.
6123 (install, clean, distclean): Use ldscripts, not emulations.
6124 In tests, don't pass -Lemulations.
6125 Don't pass tooldir/lib to genscripts.sh.
6126 * genscripts.sh: Don't take tooldir/lib arg.
6127 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6128 default script file.
6130 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6132 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6134 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6136 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6138 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6140 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6141 run in parallel without colliding on yacc's static file names.
6142 Without the stub rule, make will try to start two yacc's
6143 concurrently which fails because of yacc's static file names.
6145 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6147 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6150 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6152 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6153 different from libdir.
6155 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6157 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6159 * ldver.c (help): New function.
6160 * ldver.h: Declare it.
6161 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6163 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6165 * Makefile.in (INCLUDES): Don't need ../include any more.
6167 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6169 * ldlex.l, ldgram.y: Support new -oformat option.
6170 Remove attempt at supporting script fragments on the command line.
6171 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6172 * mri.c (mri_format), ldgram.y: Change callers.
6173 * ldlang.h: Change prototype.
6175 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6177 * Makefile.in: canonicalize install.sh; for use within
6178 this directory (and subdirs)
6180 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6182 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6184 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6187 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6189 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6190 It wasn't documented (or likely used) and wastes time.
6191 (try_open): If EXTEN is empty, don't try it.
6193 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6194 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6195 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6196 with normal function declarations.
6198 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6199 Move *.sc-sh to scripttempl/*.sc.
6200 * {emultempl,emulparams,scripttempl}/README: New files.
6201 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6202 removed, replaced with generic.em.
6203 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6204 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6206 * *.em (*_get_script): Return script name instead of script contents.
6207 * ldlang.c (lang_process): Change caller.
6209 * ldlex.l, ldgram.y: Recognize -m option.
6210 Check for input files after *all* options in grammar.
6211 * ldmain.c (main): Check for -m options. Add default directory
6214 * mkscript.c: File removed.
6215 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6216 to add to the default LIB_PATH.
6217 Look for input files in the new subdirectories.
6218 Create the scripts in emulations subdirectory and don't filter
6219 them through mkscript.
6220 * configure.in: Make the emulations subdirectory.
6222 * Makefile.in: Account for all of the above changes.
6223 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6224 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6225 Put CFLAGS last in the compilation rules.
6226 Add -I../bfd to INCLUDES so sysdep.h is found.
6228 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6230 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6232 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6233 dependent on RELOCATING, not RELOCATION.
6234 * hp3hpux.sh (SHLIB_PATH): Define it.
6236 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6238 * ldfile.c (try_open): If opening without the extension fails,
6239 try with the extension even if -v or -V was given.
6240 had_script is imported (from ldgram.y), not exported.
6242 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6244 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6246 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6248 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6249 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6251 (section): Use statement_list_opt, not statement_list.
6252 * m68kcoff.sc-sh: Gather constructors and destructors and define
6253 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6254 * sa29200.sc-sh: Gather constructors and destructors and define
6255 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6257 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6259 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6260 * configure.in: No longer need to configure to get sysdep.h.
6262 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6264 * Makefile.in: remove install:all and install-info:info
6265 dependencies (these cause some spurious rebuilds at 'make install'
6268 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6270 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6271 (mips-idt-ecoff*): Added trailing '*'.
6272 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6273 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6274 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6276 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6277 incorrect definitions.
6279 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6281 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6282 symbols, unless stripping.
6284 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6286 * Makefile.in: configure looks for ####, so remove lines with many
6288 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6289 and HOSTING_LIBS correctly so that ``make check'' will work.
6291 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6293 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6294 to etext, edata, and end. Needed for IRIX 4.0.5F.
6295 Patch from mwp@iconix.oz.au (Michael Paddon).
6297 * Version 2.2.1 released.
6299 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6301 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6302 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6304 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6306 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6309 * Version 2.2 released.
6311 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6313 * ldver.c (ldversion): Bump version number to 2.2.
6315 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6319 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6321 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6323 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6325 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6326 mkscript.o, rather than directly from mkscript.c.
6328 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6330 * configure.in: Look for ${target_makefile_frag} relative to
6331 ${srcdir}, not relative to build directory.
6333 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6334 * configure.in: Recognize hppa*-hp-osf.
6335 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6336 (em_hppaosf.c): Build it.
6337 * config/hppaosf.mh, hppaosf.mt: New files.
6339 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6340 some system header files. All uses changed.
6342 * configure.in: Recognize i386-aix configurations as i386-coff
6345 * configure.in: Recognize m68*-*-hpux.
6346 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6347 the value of STACKZERO.
6348 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6349 (em_hp3hpux.c): Build it.
6350 * hp3hpux.sh, config/hp300hpux.mt: New files.
6352 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6354 * mips.sc-sh: Put constructors in the .data section.
6355 * Makefile.in (cdtest): Added dependency on ld.new.
6357 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6359 * Makefile.in: Change definition of $(tooldir) to match FSF.
6360 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6361 Support VAX Ultrix and BSD.
6363 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6365 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6367 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6369 * ldlang.h (struct memory_region): Change `length' and
6370 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6371 * ldlang.c, mri.c: Corresponding changes, plus lint.
6373 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6375 * configure.in: For all i386 targets, accept i486 as well.
6377 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6379 * ldlang.c (wild_doit): Preserve all flags for a
6380 SEC_SHARED_LIBRARY section.
6381 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6382 computing largest_section.
6384 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6386 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6387 fields of newly created structure.
6389 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6391 * ldmain.c (g_switch_value): New variable.
6392 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6393 (command_line_option): Accept -G and set g_switch_value.
6394 * ldlex.l (COMMAND): Accept -G.
6395 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6397 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6399 Support for linking and loading at different places:
6401 * ldlex.l: Add "AT" keyword.
6402 * ldgram.y: Cleanup, and parse AT.
6403 * ldlang.c (print_output_section_statement): Print output address
6404 of section in map. (lang_size_sections): Fill sections' lma with
6406 * ldlang.h (lang_output_section_statement_type): Add load_base
6409 * ldindr.c (add_indirect): Keep more information in the alias
6411 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6412 attribute from an input section.
6413 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6414 default. (Q_enter_file_symbos): Indirect symbols now are known by
6415 their section, not a special symbol flag.
6416 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6417 (write_file_globals): Write the mapping for an indirect symbol.
6418 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6421 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6423 * ld.texinfo: changes for q1
6425 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6427 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6429 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6431 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6433 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6435 * mips.sc-sh: Added variables which may be overridden by a
6437 * mipsidt.sh: New file; emulation for IDT MIPS board.
6438 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6439 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6440 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6441 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6443 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6445 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6447 * i386bsd.sh, config/i386bsd.mt: New files.
6448 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6450 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6452 * mri.c: Add extern declaration of strdup.
6453 * ldsym.c (KEEP macro): Add spaces around '=' for the
6454 sake of old (e.g. PCC) compilers.
6456 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6458 * ldver.c: Bump to version 2.1.
6460 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6462 * ldgram.y: allow section types without address expressions.
6463 * ldlang.c (lang_relocate_globals): avoid possible hang with
6464 undefined but unreferenced symbols.
6465 * relax.c (relax_section): don't complain if the script file isn't
6466 relaxable but -relax is set
6468 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6470 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6472 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6474 * mipsbig.sh: New file. Big endian MIPS emulation.
6475 * config/mips-big.mt: New file. Use mipsbig emulation.
6476 * configure.in (mips-sgi-irix*): Use target mips-big.
6477 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6478 (em_mipsbig.c): New target. Uses mipsbig.sh.
6480 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6482 * mips.sc-sh: Put .scommon sections into .sbss section.
6484 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6485 rather than always putting them in bfd_com_section.
6486 * ldlang.c (lang_common): If a common symbol is not in
6487 bfd_com_section, put in a section of the same name, rather than
6488 always putting it in section COMMON.
6490 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6492 * ldmain.c (subfile_wanted_p): If we already have a common
6493 definition of a symbol, don't necessarily pull in an object file
6494 that provides a non-common definition.
6496 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6497 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6499 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6500 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6502 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6504 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6507 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6509 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6510 checking for equality to bfd_com_section.
6512 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6514 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6515 targets, linker script.
6516 * mipslit.sh: New file. Little endian MIPS emulation.
6517 * config/mips-lit.mt: New file. Use mipslit emulation.
6518 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6519 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6520 (em_mipslit.c): New target. Uses mipslit.sh.
6522 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6524 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6525 $(tooldir)/bin/gld, so that gcc can find it with or without
6528 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6530 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6531 write_norel. All linking is now done via write_relax. Call
6532 ldsym_write before calling write_relax.
6533 * relax.c: Added copyright.
6534 (write_relax): Renamed from write_relaxnorel. Added relocateable
6535 argument. seclet_dump renamed to bfd_seclet_link.
6536 * relax.h: Added copyright.
6538 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6540 * ldmain.c (decode_library_subfile): Patch from
6541 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6543 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6545 * config/vxworks960.mt renamed to config/i960.mt
6547 * configure.in: sparc-aout emulates a sun4, as does
6548 sparc*-vxworks, i960-nindy uses gld960 emulation
6550 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6552 Fix support for NOLOAD, add INCLUDE
6553 * ldfile.c (ldfile_open_command_file): pass file name to
6555 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6556 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
6559 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6561 * Makefile.in, config.h: no more default emulation. Make the lack
6562 of emulation a compile time error
6564 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6566 * configure.in: recognise all sparclite variants, not just 'sparclite'
6568 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
6570 * m68kcoff.sc-sh: define _end as well as end, for consistency with
6573 * configure.in: accept *-ericsson-ose for any m68k CPU.
6575 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
6576 for each output section.
6578 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
6580 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
6581 macro bfd_asymbol_bfd as appropriate.
6582 * Makefile.in: Un-duplicate ldlex.c dependency.
6583 * condigure.in: Replace my_host case table by sourcing
6584 ../bfd/configure.host. Allow std-host as the default.
6585 * ldmisc.c: Change logic for C++ name demangling: There is
6586 no initial '_' to remove from stab-derived function names.
6588 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6590 * ldlang.c (lang_init_script_file): don't attach the output file
6591 sections to the script file.
6593 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6594 * ldlang.c (wild): run expansion loop over command line bfd too.
6595 (lang_ini_script_file): initialize more parts of the command line
6597 * ldlex.l: fix DEFINED start states.
6599 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6601 * ld.texinfo: new doc.
6602 * ldgram.y, ldlex.l: understand -y<symbol>
6603 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
6604 print info. (add_ysym): new function.
6605 * ldsym.h: (ldsym_type): new define SYM_Y.
6607 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
6609 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
6610 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
6611 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
6612 macros with PARAMS. Recreational cleanup. Update copyrights.
6614 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6616 * Makefile.in: pass down the bfd source directory for includes
6618 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
6620 * ldlang.c (lang_size_sections): don't change size and address for
6621 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
6624 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6626 * relax.c (build_it): re-enable the processing of data_statements
6627 in scripts, makes counted contructor lists work again.
6629 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
6631 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
6633 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
6635 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
6638 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
6640 * Support for i386-sysv.
6641 configure.in: check for i386-*-sysv* and i386-*-sco*.
6642 i386coff.sc-sh: rewrote to support SVR3 by default.
6643 ldctor.c (find_constructors): preserve stat_ptr.
6644 ldlang.c (wild_doit): initialize vma and size of new output
6645 section to corresponding input section. This is required for
6646 shared library support.
6647 (lang_size_sections): don't modify vma and size of sections which
6648 are never loaded (for shared libraries).
6649 ldwrite.c (copy_and_relocate): copy the contents of any section
6650 which has contents, not just sections which are loaded (for shared
6653 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6655 * ldlang.c (size_input_section): count the sizes of all sections
6658 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6660 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
6661 to demangle symbols better
6663 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
6665 * ldlang.c (lang_finish): don't warn if -e start symbol does not
6666 exist when linking with -r.
6668 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
6670 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
6673 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6675 * ldmain.c (linear_library): don't even think about processing
6676 an object file if it's already been done
6678 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6680 * configure.in: the hp9000/300 config file is now hp300
6682 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6684 * config/z8ksim.mt: new file
6686 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
6688 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
6689 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
6691 * ld.h (strip_symbols_type): Add value STRIP_SOME.
6692 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
6693 * ldlang.c (lang_add_keepsyms_file): New function.
6694 * ldlex.l: Handle "-retain-symbols-file".
6695 * ldsym.c (keepsyms_file, kept_syms): New vars.
6696 (process_keepsyms): New functihon; reads file, marks symbols for
6698 (write_file_locals): File symbols should always be kept.
6699 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
6700 and "-s". Process retain-symbols file before setting symtab.
6701 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
6702 (keepsyms_file, kept_syms): Declare them.
6704 * ldmain.c (main): Non-fatal errors should still cause non-zero
6705 exit status even with -r.
6707 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6709 Added initial support for the z8k
6710 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
6711 * configure.in, Makefile.in: modified to reflect above
6713 * ldlang.c (lang_check): when linking conflicting architectures,
6714 make the output file reflect at least one of the bad inputs.
6716 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
6718 * Makefile.in (install): if $(tooldir) exists, install ld in
6721 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6723 * Makefile.in, configure.in: modified to support i386-coff
6724 * i386coff.sh: new file
6726 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
6728 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
6729 added m68k-coff emulation mode, stolen from a29k emulation.
6730 Almost certainly wrong, but perhaps better than sun3.
6732 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
6734 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
6735 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
6736 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
6737 This is one character shorter, and lets people build on
6738 SVR3 system. (ld__h8300xray.[co] was the killer there;
6739 h8300xray.sc-sh is also overlong, but seems harmless.)
6740 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
6741 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
6742 * configure.in: Add host isc.
6744 * ldver.c: Call it version 2.0.
6746 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
6748 * ldver.c: Bump to version 0.98.
6751 * Makefile.in: Added mostlyclean, distclean, realclean rules.
6753 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
6755 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
6756 * ldlex.l: Moved comment() to end, since some compilers
6757 otherwise have problems with input() used before it is defined.
6759 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6761 * configure.in: added Solaris 2 and Irix 4 host support.
6763 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6765 * Makefile.in: remove -S flag from the FLEX definition
6767 * configure.in: rewrote, using new style case statement. use
6768 m68k.mt for m68k-aout systems
6770 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
6772 * Makefile.in: map "ld" through program_transform_name when
6775 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
6777 * cplus-dem.c: Removed. Use the version in libiberty now.
6778 * ldmisc.c: Use new libiberty version of cplus_demangle().
6780 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
6782 * gld960.em (gld960_choose_target): default to little endian, not
6785 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6787 * ldlang.c (lang_process): don't pass null pointers when
6788 abs_output_section is what is required.
6789 * ldwrite.c (ldwrite): use malloc to allocate the largest space
6790 used, and pass that down.
6791 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
6794 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
6796 * configure.in, config/ose68.mt: renamed OSE to ose.
6798 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
6800 * ldsym.c (write_file_locals): Reorder check for common or
6801 undefined symbols so that it works.
6803 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
6805 * configure.in: accept all m68K family members.
6807 * Makefile.in: always create installation directories.
6809 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6811 * ldlex.l: now parses comment correctly, added ~ to acceptable
6814 * ldexp.c (exp_unop): pass down abs_output_section - now can have
6815 unary -ve constants.
6817 * ldlang.c (lang_finish): warn when an entry symbol supplied on
6818 the command line can't be found.
6820 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6822 * ldlang.h: add new field "loadable" to output_section_statement.
6823 * ldlang.c (lang_output_section_statement_lookup): initilize new
6824 field. (wild_doit): if new field is not set, then stop output
6825 section from being loadable.
6826 (lang_enter_output_section_statement): set the field from the
6828 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
6829 * h8300hms.sc-sh, h8300hms.em: get -r right.
6831 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
6833 * ldint.texinfo: New internals manual (beginnings thereof).
6834 * PORTING: Removed, merged into ldint.texinfo.
6836 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
6838 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
6839 cdtest.exp: A test program (copied from libg++/test-install)
6840 that tests that constructor and destructors are handled
6843 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6845 * Makefile.in (install): install from ld.new, renaming during the
6846 copy, or else the next 'make install' needs to re-link ld.
6848 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
6850 * configure.in: generalise hp recognition (from sef).
6852 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6854 * configure.in: recognize bsd and hpux hppa configurations.
6855 error messages echo to stderr, not stdout
6857 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6859 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
6860 ldmisc.c: removed rcsid's.
6862 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6864 * ldlang.c (lang_map): print changes in sizes due to relaxing
6865 (size_input_section): maintain the delta information.
6866 * ldlang.h: add new field to struct to contain delta info.
6867 * relax.c (relax_section): complain if input not relaxable.
6868 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
6871 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6873 * ldmain.c(main): prevent -r and -relax from being on at the same
6876 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6878 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
6882 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6884 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
6886 * ldlang.c(open_output): set the target arch and machine as soon
6887 as we can. (lang_size_sections): use new macros for setting vma
6890 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6892 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
6893 Also deleted an unreachable path to wrs.
6895 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6897 * Makefile.in (install): use -d test for $tooldir before
6898 installing ld there so that $tooldir can be inherited from
6901 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
6903 * ldlang.c: Two non-substantial changes for the sake of
6904 the old Portable C Compiler.
6906 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6908 * ldgram.y, ldlex.l: parse ABSOLUTE
6909 * ldexp.c: add support for ABSOLUTE
6911 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
6913 * Makefile.in: Added default definitions for HOSTING_CRT0,
6914 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
6915 * config/*.mh: Miscellaneous clean-up: Removed definitions
6916 of YACC (since it is not longer used in the Makefile).
6917 Remove HOSTING_* definitions that are subsumed by the
6918 ones added to Makefile.in. Removed most definitions of CC.
6919 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
6920 These are no longer needed.
6922 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
6924 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
6925 rules, since these are used when building a distribution.
6926 * Makefile.in (ldlex.c): Don't re-direct output, since that
6927 leaves a bogus output files if it fails.
6929 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
6930 * ldlex.c: Fix some unnecessary flex-specific-isms.
6932 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6934 * ldgram.y: move spurious semicolon
6935 * ldexp.h: fix prototype
6937 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6939 * ld.texinfo: references to linker now say "ld" not "gld".
6941 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6943 changed calling convention for Q_enter_global_ref
6944 * ldexp.c, ldlang.c, ldmain.c: reflect this
6945 * ldver.c: bump version to 1.97.1
6946 * ldindr.c (add_indirect): when an edict declaring an indirect
6947 symbol is found, make sure that any ideas about the symbol being
6948 common are changed if it now known to be defined.
6949 * ldmain.c (linear_library): complain once if archive isn't
6951 * ldlang.h, ldlang.c: make room for and initialize the complain
6954 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6956 * Makefile.in: use flex & bison from ../ if they exist.
6958 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6960 * relax.c (build_it): don't allocate space in the output file for
6961 stuff if -R flag applys to it.
6962 * ldfile.c: merge in VMS filename support
6963 * ldmain.c (main): take out ./ from library path, and close file
6964 before unlinking. Make multiple defs of a symbol create an
6966 * ldmisc.c: fatal errosrs delete output file
6968 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
6970 * ldver.c: Increase version number to 1.97, for consistency
6973 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
6975 * Makefile.in: FLEX -> LEX.
6977 * ld.texinfo: {} -> @{@}.
6979 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6981 * ld.texinfo: describe alternate, MRI-compatible linker scripts
6982 (and associated change in -c option, now used for these scripts)
6984 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6986 * ldver.c: Bumped version to 1.96 - new release, resync with the
6988 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
6989 rather than with raw malloc, makes it easier to track where memory
6991 * ldsym.h, ldsym.c: create obstack for all global symbols too.
6992 * ldwrite.c (ldwrite): moved malloc so only used when needed.
6993 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
6996 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
6998 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7000 * Makefile.in: use bootstrap for check.
7002 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7004 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7006 * Makefile.in: now use flex, not lex
7007 * ldlex.l, ldlang.c, ldctor.c: lint
7009 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7011 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
7012 different sorts of filenames on the command line than in a script.
7014 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7016 * Makefile.in: rework CFLAGS so that they can be passed on the
7017 make command line. Remove MINUS_G. Default CFLAGS to -g.
7019 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7021 * relax.c: added handling for new "padding" seclet type, used to
7022 fill out gaps between section.
7023 * ldgram.y, ldlex.l: now -defsym on the command line is done
7026 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7028 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7030 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7032 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
7035 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
7037 * Makefile.in (install): Install second copy in $(tooldir)/bin
7038 without $(program_prefix), since that's what gcc expects.
7040 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7042 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
7043 * h8300*: fix bit rot and add support for h8300xray target
7044 * go32.sh: target emulation for go32.
7046 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
7048 * gld960.em, i960.sc-sh. Fix i960 bit rot
7050 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
7052 * Makefile.in: install man page.
7054 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7056 * config/mt-<foo> renamed to <foo>.mt
7057 * config/mh-<foo> renamed to <foo>.mt
7058 * configure.in changed to reflect this
7059 * genscripts.sh now make .xbn files rather than .xN files
7061 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7063 * ldver.h: fix decl of ldversion.
7065 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7067 * Makefile.in: added check target.
7069 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7071 * ldmain.c (Q_enter_file_symbols): now aliases work again
7073 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7075 * Makefile.in: added clean-info target.
7077 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7079 * ldexp.c (exp_print_tree): don't try and follow null pointers
7081 * ldgram.y: remove 11 shift reduce errors
7083 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7085 * Makefile.in: added tooldir and program_prefix.
7087 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7089 * ldlang.c (size_input_section): don't move absolute sections
7093 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7095 * cplus-dem.c: yet another copy of this - maybe it should go into
7097 * ldgram.y: now -V and -v have different actions
7098 * ldver.c: if -V, prints list of emulations compiled in
7099 * ldmisc.c: support for cplus demangling
7102 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
7104 * Makefile.in, configure.in: removed traces of namesubdir,
7105 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
7106 copyrights to '92, changed some from Cygnus to FSF.
7108 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7110 * Makefile.in: Change mkscript rule into one for ./mkscript
7111 (for the sake of makes that don't realize they're the same).
7112 * PORTING: Add more details.
7113 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7115 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7117 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7118 config/mt-hp300bsd: New port to hp300 running BSD.
7120 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7122 Major rewrite of how ld is configured. The major idea
7123 is to use shell scripts to generate everything.
7124 * generic.em replaces ldtemplate.
7125 * Other *.em files replace various *.c files.
7126 A *.em file is a shell script that generates the corresponding
7127 ld__*.c file that implements an emulation. This is usually
7128 a straight 'cat' of a here-document, possibly with substitutions.
7129 * Script files (*.sc) are places by *.sc-sh scripts.
7130 Again, these are simple shell scripts that 'cat'
7131 here-documents, usually with some substitutions.
7132 The output a *.sc-sh is a script file.
7133 * Each emulation is defined by a short shell script with
7134 extension *.sh that specifies the emulation-specific
7135 parameters (such as the name of the *.sh-sc and *.em
7137 * genscript.sh is the master shell script used to generate
7138 an emulation. It is passed various argument, including
7139 the name a the emulation-speciic *.sh file that it
7140 "sources" to set variables to emulation-specifc parameters.
7141 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7142 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7143 * config/mh-foo: Rename LDEMULATION names as appropriate
7144 (usually 'gldfoo' -> plain 'foo').
7145 * ldwrite.c: Fixed a typo in a comment.
7146 * Makefile.in: Major changes. Removed some the sed
7147 magic to converts scripts, since that is now handled
7148 by genscripts.sh and the *.sc-sh scipt generators.
7149 * config.h: Remove a bunch of macros defining emulations
7150 and targets. This becomes one less file to edit when
7151 adding emulations or targets.
7152 * ldemul.h (struct ld_emulation_xfer_struct): Add
7153 emulation_name and target_name fields.
7154 * ldemul.c, ldemul.h: Define some default functions used
7155 by most emulations (and remove from the *.em scripts).
7156 * ldemul.c (ldemul_choose_target): Search the new
7157 ld_emulations array using a loop (instead of a hardwired
7158 nested if statement).
7159 Define the ld_emulation from the automatically-geenrated
7160 ldemul-list.h. This means you no longer have to edit ldemul.c
7161 to add a new emulation.
7162 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7163 their expansions, since the former no longer exist.
7164 * PORTING: A very rough first draft of a porting guide.
7166 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7167 to be terminated by a new-line (instead of requiring a semicolon).
7169 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7171 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7172 tests for NULL pointers all over the place.
7173 * ldlang.c (lang_process): remember to relocate global symbols
7174 *after* relaxing has done it stuff.
7176 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7178 * config/mt-coff-h8300: use EMUL like everything else
7179 * ldlang.c: (print_padding_statement): print the right address.
7180 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7183 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7185 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7186 * ldlang.c (print_data_statement): print the right address.
7188 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7190 * Makefile.in: The rule for testing ld by re-linking itself
7191 via an intermediate -r link was moved to the ld1 rule
7192 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7193 which allows the bootstrap rule to work.
7194 * ldctor.c (find_constructors): Don't create a constructor
7195 list if it is already defined (as would happen if ld is
7196 invoked by collect).
7198 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7200 * config/mh-sparc.h: now uses libgcc.a
7201 * ldmain.c: quit using exit
7202 * *sc: use *(COMMON) rather than [COMMON]
7203 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7204 to allow preprocessing of .l file.
7205 * Makefile.in: New ldlex.l mangling
7206 * ldexp.c (fold_binary): perform expressions with % and / in
7208 * ldfile.c (open_a): open archives on VMS in a special way
7211 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7213 * ldgram.y: map -M behave in the same way as -Map (sets file name
7215 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7216 whether or not relaxing has been done.
7217 * ldmain.c: don't open a map file if it doesn't have a name
7218 * relax.c: all the brains have moved into bfd.
7219 * ldwrite.c: ammend comment
7221 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7223 * Makefile.in: added relax, also made three stage go through a
7226 * config.h: if GNU960 defined, then default emulation mode is
7228 * ldexp.h, ldexp.c: map to file hooks
7229 * ldlang.c: map to file hooks
7230 * ldgram.y: added -Map -relax
7231 * ldlex.l: added -relax, -Map
7232 * ldmain.c: open map file
7233 * ldmisc.c: support for map file
7234 * ldwrite.c: new relax magic
7236 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7238 * Makefile.in, config/tm-*.h: Clean up make output, only
7239 pass DEFAULT_EMULATION to ldmain.c.
7241 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7243 * ldver.c: Bump to version 1.94.
7245 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7247 * Makefile.in: infodir belongs in datadir.
7249 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7251 * Makefile.in: Pass -y to bison. (Again;
7252 accidentally deleted by Rich.)
7253 * news.sc, ldgld68k.sc: Define __end as well as _end.
7255 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7257 * ldindr.h: added to contain prototypes of ldindr.c
7258 * ldfile.c: include ctype.h
7259 * ldmain.c: include the requried prototype headers
7260 * ldwrite.c: get_reloc_upper_bound has been renamed
7261 bfd_get_reloc_upper_bound
7263 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7265 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7266 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7267 spaces following hyphens, bsd make can't cope. added
7268 standards.text support and made it look like all the other
7271 * configure.in: configure now runs entirely in objdir so make file
7272 existence checks against ${srcdir}. Mark this directory as
7275 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7277 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7278 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7279 and mandir now keyed off datadir by default.
7281 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7283 * ldver.c: Bumped version to 1.93.
7284 * Makefile.in: Pass -y to bison.
7286 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7288 * config.h: h8 is now coff, not ieee
7289 * h8300hds.sc: reflect the same
7291 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7293 * ldver.c (ldversion()): Update to 1.92.
7294 * ldctor.c: There are two places constructor sets
7295 can be defined. One of them checked for an existing
7296 duplicate, the other didn't. Unfortunately, the latter
7297 was called after the former ...
7298 So, factor out code for inserting a new element into
7299 constructor_name_list (after checking for a duplicate)
7300 into a new function add_constructor_name, and call
7301 it from both aforementioned places (ldlang_add_constructor
7302 and ldlang_check_for_constructors).
7304 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7306 * Makefile.in: Rename .c files generated from ldtemplate
7307 to have names starting with ld__. This helps 'make clean'.
7309 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7311 * Makefile.in: Take out the version number for install
7312 * m88kbcs.sc: put in contructor blocks.
7314 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7316 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7317 parameter, a format, and an arg pointer, and rename it to
7318 vfinfo(). Write info() in terms of new vfinfo().
7319 New einfo() is the same as info(), except it writes to stderr.
7320 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7321 ldmisc.c: Replace "error" calls to info() by new einfo().
7323 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7325 * ldlex.l ldgram.y: made -V option do same as -v
7326 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7329 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7330 i386 aout changes from Bob Kukura
7331 * Makefile.in, config.h: added i386aout support
7332 * configure.in: fixed /h-{myhost} typo
7333 * ldgram.y: -MM now gives more boring map.
7334 * ldlang.c: now does D_PAGED flag the right way.
7335 * ldsym.c: -MM flags does the right thing.
7337 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7339 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7340 * ldlang.c (init_os): Compensate for BFD change,
7341 where bfd_make_section now returns NULL for a duplicate
7342 section request, instead of the old section.
7344 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7346 * ldver.c: Bump to version 1.91 (consistent with binutils).
7348 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7350 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7351 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7352 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
7353 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
7354 Add or update copyright notices.
7356 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7359 * Makefile.in: Changed installation directory name scheme
7360 to be consistent with gcc. Also changed 'install'.
7362 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7364 * Makefile.in: new targets ld.mm, ld.me
7366 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7368 * Makefile.in, ldtemplate: Need to use separate scripts
7369 for -n and -N options. Yet more complication.
7371 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7373 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7374 work). Add some lines to avoid Sun Make VPATH bugs.
7376 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7378 * news.sc: Add alignment for data segment.
7379 * ldtemplate: Add (yet another) script to get for -n or -N
7380 options. (These need different alignment than ZMAGIC files.)
7381 * Makefile.in: Add stuff for new foo.xn scripts.
7382 These are generated by replacing "ALIGN(0x...00)" by ".".
7384 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7386 * Makefile.in: new targets ld.ms, ld-index.ms
7387 ld.texinfo: remove tabs, other cleanups for texi2roff
7389 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7391 * ldmain.c (main): Make config.magic_demand_paged be true
7392 by default. Don't the WP_TEXT and D_PAGED flags of
7393 output_bfd here; it's too late, so set it when output_bfd
7394 is created (in ldlang.c). Also fix setting of EXEC_P flag
7395 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7396 * ldlang.c: Remove some duplicate extern declarations.
7397 * ldgram.y: Fixes to -N and -n options.
7398 * Makefile.in: Recognize upper case letters in sed script
7399 to remove assignments from script files.
7400 * ldtemplate: Don't assukme that -N or -n options
7401 imply use of -r script.
7402 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7404 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7406 * ldtemplate: include bfd.h before sysdep.h.
7408 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7410 Restructure configuration scheme for bfd, binutils, ld.
7412 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7413 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7414 Change some config names to match other dirs.
7415 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7417 * config/: Rename some config files to match up h-*.h names.
7418 Remove all the HOST_SYS definitions from the config files.
7420 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7422 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7423 * ldtemplate: Remove ldfile_add_library_path calls;
7424 just use the SEARCH_DIR commands in the script files.
7425 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7426 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7427 This is primarily intended for cross-linking, where you would
7428 place libaries in a different place than native libraries.
7429 Also, emulations made from ldtemplate now use $(srcdir).
7430 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7431 form; people can use the Makefile's LIB_PATH to override.
7433 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7435 * Makefile.in: fix target ld.dvi, add target ld.info
7436 ld.texinfo: make info filename ld.info
7438 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7440 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7442 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7443 few BFD types & enums.
7450 version-control: never