1 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
4 since we need to be able to export different versions of the same
7 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
9 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
11 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
13 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
14 config.guess now recognizes alphaev5 etc.
16 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
18 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
19 -s and -u as -static and -unix.
21 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
23 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
24 are not adding the first input section, and SEC_READONLY is clear
25 on the output section, then don't copy it from the input section.
26 If SEC_READONLY is not set on the input section, then clear it on
29 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
31 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
33 (mips*-*-linux*): Likewise.
34 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
35 setting ENTRY to __start.
36 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
37 setting ENTRY to __start.
38 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
41 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
43 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
46 * scripttempl/v850.sc: Move read only areas out of zero and small
47 data sections and into their own sections.
49 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
51 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
53 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
55 * ld.texinfo (Section Options): Improve documentation of NOLOAD
58 * aclocal.m4: Rebuild with new libtool.
61 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
63 * ldlang.c (wild_doit): Revert patch of September 3.
65 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
67 * Makefile.am, Makefile.in: Add rule for ev850.c
68 * configure.tgt (targ_extra_emuls): Add v850 target.
71 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
73 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
74 * scripttempl/v850.sc: Add call table data area
78 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
80 Merge change from Martin Hunt:
82 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
85 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
87 * ldlang.c (lang_memory_region_lookup): Remove extraneous
90 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
92 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
93 expression produced for -bpT and -bpD options, align to a 32 byte
94 boundary rather than an 8 byte boundary.
95 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
97 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
98 function name conflict with AIX 4.2 unistd.h header file.
100 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
102 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
105 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
107 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
108 * Makefile.in: Rebuild.
110 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
112 * configure.tgt (arc-*-elf*): Recognize.
113 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
114 * Makefile.in: Regenerate.
115 * emulparams/arcelf.sh: New file.
117 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
119 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
120 pattern to be treated as a wildcard pattern.
122 * ldgram.y (atype): Accept parentheses with no type.
124 * ld.texinfo (Section Definition): Clarify use of whitespace.
125 (Section Placement): Likewise.
128 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
130 * configure.tgt (targ_extra_emuls): Add support for v850e target.
132 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
134 * configure.tgt (targ_extra_emuls): Add support for v850e target.
137 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
139 * Makefile.am (ld.info): Change dependency from
140 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
142 (bfdsumm.texi): New target.
143 (CLEANFILES): Add bfdsumm.texi.
144 * Makefile.in: Rebuild.
146 * Makefile.am: New file, based on old Makefile.in.
147 * acinclude.m4: New file, from old aclocal.m4.
148 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
149 shared library handling; now handled by libtool. Replace
150 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
151 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
152 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
153 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
154 * acconfig.h: Mention PACKAGE and VERSION.
155 * stamp-h.in: New file.
156 * ldver.c (ld_program_version): Set ld_program_version from
158 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
159 * Makefile.in: Now built with automake.
160 * aclocal.m4: Now built with aclocal.
161 * configure, config.in: Rebuild.
163 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
165 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
167 * configure: Regenerated with autoconf 2.12.
168 * Makefile.in: Add $(EXEEXT) to executable.
170 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
172 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
173 (SEGMENT_SIZE): Set to 0x200.
174 * scripttempl/i386go32.sc: Rewrite.
175 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
178 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
180 * configure.tgt: Default the r5900 to little endian.
183 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
185 From Manfred Hollstein <manfred@s-direktnet.de>:
186 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
188 (i[3456]86-*-linux*): New host.
190 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
192 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
193 sections in the output .rsrc section.
195 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
197 * configure.host (m68*-*-linux*libc1*): Renamed from
199 (m68*-*-linux*): New configuration for use with GNU libc 2.
201 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
203 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
205 * scripttempl/elfppc.sc: Put the PLT between the small and large
207 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
208 program base of 0x02000000 is recommended...' because otherwise
209 shared libraries are less efficient. We use 0x01800000 because
210 otherwise it's impossible to branch to location 0, for instance if
211 you have an undefined weak symbol.
213 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
215 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
216 (lang_size_sections): Likewise.
218 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
219 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
221 (check_sections): Likewise.
222 (gld${EMULATION_NAME}_after_allocation): Likewise.
223 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
225 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
226 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
227 (check_sections): Likewise.
228 (gldmipsidt_after_allocation): Likewise.
230 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
232 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
234 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
237 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
239 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
240 crash if an output section has no BFD section.
242 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
244 * lexsup.c (ld_options): Add entry for the new "task-link" option.
245 (parse_args): Handle the "task-link" option.
246 (OPTION_TASK_LINK): Add define.
248 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
250 * ldmain.c (main): Correct check of fclose return value when
251 handling --force-exe-suffix.
253 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
255 * ldlang.c (lang_check): Add test of the return value from the
256 call to bfd_merge_private_bfd_data().
258 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
260 * scripttempl/elfmips.sc: Remove.
261 * scripttempl/elf.sc: Set ENTRY based on target. Permit
262 TEXT_DYNAMIC to control .dynamic segment. Permit
263 SHLIB_TEXT_START_ADDR to set start of shared object. Support
264 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
265 .gnu.linkonce.t* in .text when relocating. Support
266 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
267 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
268 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
269 (DATA_ADDR): Don't set.
270 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
271 (OTHER_TEXT_SECTIONS): Set.
272 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
273 (MACHINE): Set to empty string.
274 * emulparams/elf32l4300.sh: Likewise.
275 * emulparams/elf32ebmip.sh: Likewise.
276 * emulparams/elf32elmip.sh: Likewise.
277 * emulparams/elf32bmip.sh: Likewise. Also:
279 * emulparams/elf32lmips.sh: Likewise.
280 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
282 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
284 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
286 * scripttempl/elf.sc: Don't align the data segment on the next 8
287 byte boundary, instead let the linker use whatever the individual
290 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
292 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
294 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
296 From Sean McNeil <sean@mcneil.com>:
297 * emultempl/pe.em (sort_by_file_name): Sort by archive name
299 (sort_sections): Sort all sections, not just sections in the same
302 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
304 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
308 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
310 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
311 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
312 in the .text section. Move .const, .ctors, .dtors into separate
316 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
318 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
319 around assignment of current location pointer.
321 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
323 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
326 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
328 * Makefile.in (INSTALL): Set to @INSTALL@.
329 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
330 (install): Depend upon ld.new and installdirs. Use
331 $(program_transform_name) directly, rather than using
332 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
333 (installdirs): New target.
334 (install-info): Run mkinstalldirs.
336 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
338 * Makefile.in (INSTALL): Change install.sh to install-sh.
340 From Thomas Graichen <graichen@rzpd.de>:
341 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
342 * configure: Rebuild.
344 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
346 * emultempl/pe.em: Include "libiberty.h".
347 (sort_sections_1): Use xmalloc rather than alloca.
349 * ldlex.l: Recognize SQUAD.
350 * ldgram.y (length): Add SQUAD.
351 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
353 * ldlang.c (print_data_statement): Handle SQUAD.
354 (lang_size_sections, lang_do_assignments): Likewise.
355 * ldexp.c (exp_print_token): Add SQUAD to table.
356 * ldwrite.c (build_link_order): Handle SQUAD.
357 * ld.texinfo (Section Data Expressions): Document SQUAD.
359 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
361 * ldver.c (ld_program_version): Set to 2.8.1.
363 * Branched binutils 2.8.
365 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
367 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
368 * mpw-elfmips.c: Rename from mpw-emipself.c.
369 * mpw-config.in: Update accordingly.
371 * ldlang.c (lang_process): Call lang_check immediately after
372 opening the input files, rather than at the end of the link.
374 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
376 * emultempl/pe.em (init): Fully bracket initializer.
377 (set_pe_stack_heap): Remove locals begin_commit and end.
378 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
379 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
381 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
383 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
385 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
387 Contributed by David S. Miller <davem@caip.rutgers.edu>:
388 * configure.tgt (sparc*-*-linuxaout*): New target.
389 (sparc*-*-linux*): New target.
390 * emulparams/sparclinux.sh: New file.
391 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
392 (esparclinux.c): New target.
394 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
396 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
397 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
398 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
401 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
403 * lexsup.c (parse_args): Update copyright date in version
406 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
408 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
410 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
412 * Makefile.in: Rebuild dependencies.
414 * emultempl/aix.em: Include "obstack.h".
416 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
418 * ldlang.c: Include "obstack.h".
420 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
422 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
424 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
426 * ldemul.h (ldemul_list_emulations): Use full prototype.
427 * ldlang.c (print_one_symbol): Add declaration.
428 * ldlang.h (dprint_statements): Declare.
429 * ldmain.c (remove_output): Declare.
430 * ldmisc.c (vfinfo): Declare.
431 * ldwrite.c (clone_section): Declare.
432 (split_sections): Make static. Declare.
433 * mri.c: Include libiberty.h.
434 (strdup): Don't declare.
435 (mri_alias): Use xstrdup rather than strdup.
437 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
439 * scripttempl/elfmips.sc: Change handling of data area when
440 generating a shared library to not skip a large block of memory.
441 From Per Fogelstrom <pefo@cvs.openbsd.org>.
443 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
445 * ldmain.c (multiple_definition): Only skip the warning if the
446 output section is absolute when the input section is not
449 * ldlex.l: Accept whitespace in VERS_START state. Warn about
450 invalid characters in VERS_* states.
452 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
454 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
455 trailing space lead us to think that there is a zero address.
457 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
459 * ldgram.y (vers_node): Correct typo of '(' for '{'.
462 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
464 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
466 (__edata): Define this rather than "edata".
467 (__end): Define this rather than "end".
469 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
471 * configure.tgt (tic80-*-*): Allow dropping of -coff.
474 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
476 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
477 as TEXINPUTS. Needed for building in separate build dir.
478 * ldint.texinfo (SCRIPT_NAME): Fix typo.
480 * emulparams/tic80coff.sh: Rewrite to include internal documentation
481 about each shell variable that is set (or not set).
482 * scripttempl/tic80coff.sc: Complete rewrite.
485 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
487 * ldmain.c (main): Call bfd_set_default_target.
488 * Makefile.in (ldmain.o): Define TARGET when compiling.
490 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
492 * ldmain.c (main): Don't initialize link_info.lprefix or
493 link_info.lprefix_len.
494 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
496 * emultempl/m88kbcs.em: Remove.
497 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
498 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
501 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
502 to lang_enter_output_section_statement. From Mark Rasin
503 <mark.rasin@telrad.co.il>.
505 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
507 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
510 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
512 * configure.tgt (mips*-*-lnews*): New target.
513 * Makefile.in (emipslnews.c): New target.
514 * emulparams/mipslnews.sh: New file.
516 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
518 * emultempl/elf32.em (hold_interp): New static variable.
519 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
520 after hold_interp. Choose a unique output section name.
521 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
522 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
524 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
526 From Eric Youngdale <eric@andante.jic.com>:
527 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
528 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
530 (ldlex_version_script, ldlex_version_file): New functions.
531 * ldlex.h (enum input_enum): Add input_version_script.
532 (ldlex_version_script): Declare.
533 (ldlex_version_file): Declare.
534 * ldgram.y (%union): Add deflist, versyms, and versnode.
535 (VERS_TAG, VERS_IDENTIFIER): New terminals.
536 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
537 (file): Accept INPUT_VERSION_SCRIPT.
538 (ifile_p1): Accept version.
539 (version_script_file): New nonterminal.
540 (version, vers_nodes, vers_node): Likewise.
541 (verdep, vers_tag, ver_defns): Likewise.
542 * ldlang.c (lang_elf_version_info): New global variable.
543 (lang_new_vers_regex): New function.
544 (lang_new_vers_node): New function.
545 (version_index): New static variable.
546 (lang_register_vers_node): New function.
547 (lang_add_vers_depend): New function.
548 * ldlang.h (lang_elf_version_info): Declare.
549 (lang_new_vers_regex, lang_new_vers_node): Declare.
550 (lang_add_vers_depend, lang_register_vers_node): Declare.
551 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
552 (ld_options): Add "version-script".
553 (parse_args): Handle OPTION_VERSION_SCRIPT.
554 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
555 Pass lang_elf_version_info to size_dynamic_sections.
556 * scripttempl/elf.sc: Add .gnu.version sections.
557 * ld.texinfo: Document symbol versioning.
560 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
562 * Makefile.in (ed30velf.c): New target.
563 * configure.tgt (d30v-*-*): New target.
564 * emulparams/d30velf.sh: New file.
565 * scripttempl/elfd30v.sc: New file.
568 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
570 * ld.texinfo (Option Commands): Document the INCLUDE command.
572 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
574 * configure.in: Call BFD_NEED_DECLARATION on getenv.
575 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
576 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
577 * ldemul.c (ld_emul_default_target): Do not cast getenv return
579 * ldmain.c (get_emulation): Likewise.
580 * configure, config.in: Rebuild.
582 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
584 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
585 .mips16.call.* in .text.
588 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
590 * configure.tgt: add r5900.
594 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
596 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
597 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
598 * Makefile.in (etic80coff.c): Add target and rule to build it.
599 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
602 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
604 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
605 ".so" in the name, not ".so.".
606 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
608 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
609 <alan@spri.levels.unisa.edu.au>.
611 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
613 * emultempl/sunos.em: Include <ctype.h>.
614 (gld${EMULATION_NAME}_find_so): Skip the directory name when
615 searching for ".so.".
616 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
617 has a version number, and that only version numbers follow .so.
619 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
622 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
623 section so Win32 executables are valid.
625 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
627 * scripttempl/elf.sc: Put linkonce reloc section in other
628 appropriate reloc sections.
629 * scripttempl/elfmips.sc: Add linkonce support.
630 * scripttempl/elfppc.sc: Likewise.
632 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
634 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
636 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
638 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
640 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
643 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
645 * ld.h (args_type): Rename auxiliary_filter_shlib to
646 auxiliary_filters, and make it char **.
647 * lexsup.c (parse_args): Handle -f by setting up an array.
648 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
649 new name of auxiliary_filters.
651 * ld.texinfo (Options): Improve documentation of --filter and
654 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
656 * ld.texinfo (Options): Clarify that the normal usage is -T.
657 (Commands): Likewise.
659 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
661 * scripttempl/armcoff.sc: Correct mask used for .data address.
663 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
665 * emultempl/pe.em: make default executable a.exe instead of
668 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
670 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
671 shifting .plt back. Rumour has it that the NetBSD ld.so depends
672 on .dynamic being after .got, so we leave that.
674 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
676 * Makefile.in (clean): Don't remove configdoc.texi.
677 (maintainer-clean): Do remove configdoc.texi.
679 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
680 to avoid confusing texi2roff.
682 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
684 * scripttempl/v850.sc (.zdata): Add .zcommon section.
685 (.tdata): Add .tcommon and .tcommon_byte sections.
687 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
689 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
690 * scripttempl/elfmips.sc: Use __start as the entry address for
693 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
695 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
697 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
699 * lexsup.c (parse_args): Recognize --auxiliary/-f and
701 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
702 Pass filter_shlib and auxiliary_filter_shlib to
703 size_dynamic_sections.
704 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
706 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
708 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
710 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
712 * mpw-make.sed: Use NewFolderRecursive for installation.
714 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
716 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
717 {s,t}data sections. Do not emit any linker generated symbols if
718 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
719 where the different sections go. Change some whitespace.
721 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
722 appropriately. Remove crud not used anymore.
724 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
726 * Makefile.in (emn10200.c): Add dependencies.
727 * configure.tgt: Handle mn10200.
728 * emulparms/mn10200.sh: New file.
730 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
732 * emultempl/gld960c.em: Include <ctype.h>.
733 (gld960_set_output_arch): Get the machine type from the -A option
734 if there is one, rather than always using core.
736 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
738 * emulparms/mn10300.sh: Handle leading underscores.
740 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
742 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
743 set hold_rel if SEC_ALLOC is set.
745 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
747 * ldlang.c (section_already_linked): Set the output_offset as well
748 as the output_section when only reading symbols from a file.
750 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
752 * emulparams/*.sh: Make sure that each set of parameters which
753 uses the elf.sc script sets MACHINE.
755 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
757 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
758 * scripttempl/elfd10v.sc: Likewise.
759 * scripttempl/v850.sc: Likewise.
761 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
763 * configure: Rebuild with autoconf 2.12.
765 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
767 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
768 for bfd_vma to init loop.
770 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
772 * emulparms/mn10300.sh: Remove bogus '_' prefix for
773 entry symbol and ctor/dtor stuff.
775 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
777 * Makefile.in (emn10300.c): Add dependencies.
778 * configure.tgt: Handle mn10300.
779 * emulparms/mn10300.sh: New file.
781 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
783 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
786 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
788 * ld.texinfo: Add section on reporting bugs.
790 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
791 symbols are correctly aligned.
793 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
795 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
798 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
800 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
801 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
804 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
805 .stack to start at 0x2007ffe.
807 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
809 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
811 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
813 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
815 * scriptempl/v850.sc (zdata): Make sure this stays
818 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
820 * scripttempl/v850.sc (__ep): Put it at the start
823 * scriptempl/v850.sc: Move all "normal" sections into
824 the external memory region (0x100000 - 0x200000).
826 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
828 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
829 0x10000, so that is more room for data.
831 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
832 (READONLY_START_ADDR): Now 0x0.
833 (SCRIPT_NAME): Now elfd10v.
835 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
837 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
839 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
841 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
843 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
844 (ALL_64_EMULATIONS): New variable.
845 * configure.in: Accept --enable-64-bit-bfd option. If it is set
846 with --enable-targets=all, include ALL_64_EMULATIONS in
848 * configure: Rebuild.
850 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
852 * scripttempl/v850.sc (__gp, __ep): Define.
854 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
856 * ld.texinfo: Try to consistently use a single or a double dash
859 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
861 * emulparams/m32relf.sh (EMBEDDED): Define.
863 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
865 * scripttempl/v850.sc (.zdata): Add this before .text.
866 (.sdata): Also include .rosdata as part of the .sdata.
867 (.tdata): Include this just before .sdata.
869 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
870 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
872 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
874 * scripttempl/v850.sc: New linker script for the V850.
875 * Makefile.in: Use it.
877 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
879 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
880 OTHER_READWRITE_SECTIONS.
881 * emulparams/elf32l4300.sh: Likewise.
883 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
885 * ld.h (ld_config_type): Add warn_section_align field.
886 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
887 (ld_options): Add --warn-section-align.
888 (parse_args): Handle --warn-section-align.
889 * ldlang.c (lang_size_sections): If warn_section_align, warn if
890 the start of a section changes due to alignment.
891 * ld.texinfo, ld.1: Document --warn-section-align.
892 * ld.texinfo: Change some single dashes to double dashes.
894 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
895 subsystem type. Ifdef out os2 type. Recognize a version number.
897 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
899 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
900 to windows, set the entry point.
902 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
904 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
906 * ld.texinfo (Options): Mention .so extensions for shared
909 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
911 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
913 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
915 * scripttempl/m68kcoff.sc: Only set the address of .text if
918 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
920 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
921 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
922 (OUTPUT_FORMAT): Support bi-endian targets.
924 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
926 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
927 * Makefile.in: Rebuild dependencies.
928 (CFILES): Remove fnmatch.c.
929 (HFILES): Remove fnmatch.h.
930 (OFILES): Remove fnmatch.o.
932 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
934 * Makefile.in (mostlyclean): Move config.log to distclean.
936 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
938 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
939 (necessary in order to compile parse.c in gcc sources under NT)
941 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
943 * lexsup.c (ld_options): Fix typo in --rpath-link description.
944 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
945 --rpath if a needed library is not found.
947 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
949 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
951 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
953 * ld.texinfo (Options): Give more detail on -l option.
955 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
956 elf.sc does, so that glibc works better.
958 * ldver.c (ld_program_version): New variable.
960 * ldver.h (ld_program_version): Declare.
961 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
962 --version. Change --version handling to match current GNU
964 (help): Print bug report address.
966 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
968 * Makefile.in (em32relf.c): Add rule for.
969 * configure.tgt (m32r-*-*): Recognize.
970 * emulparams/m32relf.sh: New file.
972 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
974 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
975 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
976 wildcards in matching.
977 * mpw-emipself.c: New file, pregenerated mips elf emulation.
979 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
981 * ldint.texinfo: Rewrote.
983 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
985 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
987 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
988 syntax error on __end__ line.
990 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
991 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
993 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
995 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
997 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
999 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
1000 stack at top of simulator memory.
1002 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
1004 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
1006 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
1008 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1010 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1012 * ldlang.c (section_already_linked): Accept a lang_input_statement
1013 as the PTR argument. If the file is symbols only, discard all
1015 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1017 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1019 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1022 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
1024 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
1026 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1028 * emulparms/v850.sh: Set EMBEDDED.
1030 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1032 * emulparms/v850.sh: Entry symbol is "_start", tweak
1035 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1037 * configure.tgt (sh-*-elf*): New target.
1038 * emulparams/shelf.sh: New file.
1039 * emulparams/shlelf.sh: New file.
1040 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1041 (eshelf.c, eshlelf.c): New targets.
1042 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
1043 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
1044 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
1045 OTHER_RELOCATING_SECTIONS if RELOCATING.
1047 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1049 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
1052 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
1054 * ldgram.y (section): Add opt_nocrossrefs; pass value to
1056 (opt_nocrossrefs): New nonterminal.
1057 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
1058 * ldlang.c (overlay_nocrossrefs): New static variable.
1059 (lang_enter_overlay): Add nocrossrefs parameter.
1060 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
1061 is set. Initialize overlay_nocrossrefs.
1062 * ldlang.h (lang_enter_overlay): Update declaration.
1063 * ld.texinfo (Overlays): Update documentation.
1065 * ldver.c (ldversion): Print GNU ld in the version message.
1067 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1069 * configure.host: Set HLDENV.
1070 * configure.in: Substitute HLDENV.
1071 * configure: Rebuild.
1072 * Makefile.in (HLDENV): New variable.
1073 ($(LD_PROG)): Use $(HLDENV).
1075 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1077 * Makefile.in (ev850.c): New target.
1078 * configure.tgt (v850-*-*): New target.
1079 * emulparams/v850.sh: New file.
1081 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1083 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1085 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1087 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1088 containing sections.
1090 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1092 * fnmatch.c: Include sysdep.h.
1094 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1096 * genscripts.sh: Undo 8/16 change.
1098 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
1100 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1102 * genscripts.sh: Explicitly reset any shell variables set or used
1103 by the various .sc scripts to allow inadvertant use of these
1104 names as normal environment variables by the person running
1107 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
1109 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1111 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
1112 __data_start__, __data_end__): Added to keep in sync. with the
1113 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
1115 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
1117 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
1118 defined in info->defsec, not just the section symbol.
1120 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1122 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
1123 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
1124 (NEED_DECLARATION_SBRK): New macro.
1125 * configure, config.in: Rebuild.
1126 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
1127 * ldmain.c (sbrk): Declare if HAVE_SBRK and
1128 NEED_DECLARATION_SBRK.
1130 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
1132 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
1134 * ldlex.l: Recognize OVERLAY.
1135 * ldgram.y: Add section_phdr field to %union.
1136 (section): Handle phdr_opt result. Add OVERLAY case.
1137 (opt_exp_without_type): New nonterminal.
1138 (phdr_opt): Return list of phdrs.
1139 (overlay_section): New nonterminal.
1140 * ldlang.c: Include <ctype.h>.
1141 (lang_leave_output_section_statement): Add phdrs parameter.
1143 (lang_section_in_phdr): Remove.
1144 (overlay_vma, overlay_lmn, overlay_max): New static variables.
1145 (struct overlay_list): Define.
1146 (overlay_list): New static variable.
1147 (lang_enter_overlay, lang_enter_overlay_section): New functions.
1148 (lang_leave_overlay_section, lang_leave_overlay): New functions.
1149 * ldlang.h (lang_leave_output_section_statement): Update
1150 declaration for new parameter.
1151 (lang_section_in_phdr): Don't declare.
1152 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1153 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1154 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1157 * ldlex.l: Recognize MAX and MIN.
1158 * ldgram.y (MAX, MIN): New terminals.
1159 (exp): Recognize MAX and MIN.
1160 * ldexp.c (fold_binary): Handle MAX and MIN.
1161 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1163 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1166 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1168 * ldcref.c (check_nocrossref): Skip symbols with no output
1171 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1173 * ldgram.y (LOADADDR): New terminal.
1174 (exp): Handle LOADADDR.
1175 * ldlex.l: Recognize LOADADDR.
1176 * ldexp.c (exp_print_token): Add LOADADDR.
1177 (fold_name): Implement LOADADDR.
1178 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1179 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1181 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1183 * ld.h (check_nocrossrefs): Declare.
1184 * ldlang.h (struct lang_nocrossref): Define.
1185 (struct lang_nocrossrefs): Define.
1186 (nocrossref_list): Declare.
1187 (lang_add_nocrossref): Declare.
1188 * ldlex.l: Recognize NOCROSSREFS keyword.
1189 * ldgram.y (%union): Add nocrossref field.
1190 (NOCROSSREFS): New terminal.
1191 (ifile_p1): Recognize NOCROSSREFS.
1192 (nocrossref_list): New nonterminal.
1193 * ldlang.c (nocrossref_list): Define.
1194 (lang_add_nocrossref): New function.
1195 * ldmain.c (main): If nocrossref_list is not NULL, call
1197 (warning_callback): Free symbols if there is no place to store
1199 (notice): Call add_cref if nocrossref_list is not NULL.
1200 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1201 (check_nocrossrefs): New function.
1202 (check_nocrossref): New static function.
1203 (struct check_refs_info): Define.
1204 (check_refs, check_reloc_refs): New static functions.
1205 * Makefile.in: Rebuild dependencies.
1206 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1208 * ld.texinfo (Section Placement): Improve the wording of the
1209 wildcard documentation. Mention that wildcards are only searched
1210 for on the command line, not in the file system.
1212 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1213 definition of lib_path inside condition where it is used.
1215 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1217 * emulparams/d10velf.sh: Now works with elf.sc.
1219 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1221 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1223 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1225 * ldlang.c (lang_size_sections): Add the section VMA to the result
1226 value when computing the address of a section.
1228 * ld.h (args_type): Add cref field.
1229 * lexsup.c (parse_args): Set command_line.cref.
1230 * ldmain.c (main): Check command_line.cref rather than
1231 link_info.notice_all.
1234 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1235 in a section without an owner.
1237 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1239 * fnmatch.h, fnmatch.c: New files.
1240 * ldlex.l: Remove unused definition of FILENAME. Add definition
1241 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1243 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1244 (input_section_spec): Accept '?' specially.
1245 (statement): Change exp to mustbe_exp in length and FILL cases.
1246 (section): Call ldlex_script before section statements, and call
1247 ldlex_popstate after them.
1248 * ldlang.c: Include "fnmatch.h".
1249 (wildcardp): New static function.
1250 (wild_section): Permit the section name to be a wildcard.
1251 (wild_file): New static function, broken out of wild.
1252 (wild): Call wild_file. Permit the file name to be a wildcard.
1253 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1254 * Makefile.in: Rebuild dependencies.
1255 (CFILES): Add fnmatch.c.
1256 (HFILES): Add fnmatch.h.
1257 (OFILES): Add fnmatch.o.
1258 * ld.texinfo: Document that file and section names can now be
1261 * ldlang.c (lang_place_orphans): Correct condition: place a common
1262 section if not relocateable or if common definitions are forced.
1264 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1266 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1268 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1270 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1272 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1274 * Makefile.in (ed10velf.c): New target.
1275 * configure.tgt (d10v-*-elf*): New target.
1276 * emulparams/d10velf.sh: New file.
1278 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1280 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1281 <ANDREWG@microlise.co.uk>.
1283 * configure.host: Change irix5 to irix[56]*.
1284 * configure.tgt: Likewise.
1286 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1288 * emultempl/pe.em (sort_sections): Pay attention to return code.
1290 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1292 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1294 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1295 the value of __start_SECNAME to the alignment required by the
1296 section to be placed.
1298 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1300 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1301 (mips*-*-elf*): Use elf32ebmip.
1302 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1303 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1304 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1306 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1308 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1309 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1310 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1311 (eelf32ebmip.c, eelf32elmip.c): New targets.
1313 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1315 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1317 * Released binutils 2.7.
1319 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1320 System V file name limitations.
1321 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1322 pc532macha rather than pc532machaout.
1323 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1325 (epc532macha.c): Rename target from epc532machaout.c.
1327 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1329 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1332 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1334 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1336 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1338 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1339 file just before the .so file, rather than just after.
1341 * configure.host: Use -print-file-name=FILE rather than piping
1342 -print-libgcc-file-name through sed.
1343 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1344 crtend.o files, in case gcc doesn't use them.
1345 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1347 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1349 * configure.tgt (mips*-dec-osf*): New target.
1351 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1353 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1354 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1356 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1357 (AC_PROG_INSTALL): Added.
1358 * configure: Rebuilt.
1360 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1362 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1363 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1366 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1368 * ldlang.h (enum section_type): Define.
1369 (lang_output_section_statement_type): Remove loadable field. Add
1371 (lang_enter_output_section_statement): Change flags parameter in
1372 prototype to sectype.
1373 * ldgram.y (typebits): Remove.
1374 (sectype): New static variable.
1375 (opt_at): Use sectype rather than typebits.
1376 (type): Set sectype rather than typebits.
1378 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1380 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1381 field rather than loadable field.
1382 (wild_doit): Check sectype rather than loadable.
1383 (lang_record_phdrs): Likewise.
1384 (lang_enter_output_section_statement): Rename flags parameter to
1385 sectype. Set sectype field rather than loadable field. Set flags
1386 field based on sectype.
1388 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1390 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1393 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1394 using shared libraries.
1395 * configure: Rebuild with autoconf 2.10.
1397 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1399 * configure.tgt: Add support for *-*-rtems* configurations.
1401 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1403 * configure.tgt (alpha-*-linuxecoff*): New target.
1404 (alpha-*-linux*): Use elf64alpha.
1405 * emulparams/elf64alpha.sh: New file.
1406 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1407 ${ELFSIZE} rather than 32 when calling BFD routines.
1408 (hold_rodata): New static variable.
1409 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1410 readonly section that is not code.
1411 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1412 a .rel section unless its bfd_section field is not NULL.
1413 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1414 (eelf64alpha.c): New target.
1416 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1418 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1420 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1422 Add enough support to understand the gcc svr3.ifile script:
1423 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1425 * ldgram.y: Add BIND token.
1426 (section): Recognize GROUP.
1427 (opt_ext_with_type): Recognize a couple of cases of BIND.
1428 * ldlang.c (init_os): Don't do anything if section is already
1429 initialized. Call exp_init_os on addr_tree field.
1430 (exp_init_os): New static function.
1431 (map_input_to_output_sections): Call exp_init_os on assignment
1433 (lang_place_orphans): Check for common sections by name COMMON
1434 rather than by common_section field. Don't warn about absence of
1437 * ldlang.h (lang_input_statement_type): Remove useless fields
1438 common_section, common_output_section, and complained, as well as
1439 all references to them.
1441 * ldexp.c: Reindent a lot of code.
1442 (exp_fold_tree): Call FAIL rather than einfo in default case.
1444 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1446 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1447 <randall.hron@medaphis.com>.
1449 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1451 * scripttempl/h8300s.sc: New file for H8/S.
1452 * emulpararms/h8300s.sh: New file for H8/S.
1453 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1454 (e_h8300s.c): Add dependencies.
1455 * configure.tgt: Add H8/S to targ_extra_emuls.
1457 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1459 * configure.tgt (i[345]86*-*-isc*): New target. From
1460 <uddeborg@carmen.se>.
1462 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1464 * lexsup.c: Include "libiberty.h".
1465 (parse_args): Copy the -Y argument into memory.
1466 (set_default_dirlist): Don't put the ':' back into the directory
1469 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1471 * emultempl/sunos.em: Include libiberty.h.
1472 (gld${EMULATION_NAME}_set_symbols): New static function to add
1473 LD_LIBRARY_PATH to the list of search directories.
1474 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1476 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1478 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1479 rather than . when computing _gp value. From Per Fogelstrom.
1480 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1482 * ldmain.c (main): Don't close and unlink the file on error, since
1483 remove_output will do it anyhow.
1484 * ldlang.c (open_output): Set boolean variable to true, not 1.
1486 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1488 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1489 elfmips instead of elf.
1491 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1493 * ldcref.c: New file.
1494 * ld.h (add_cref, output_cref): Declare.
1495 * ldmain.c (main): Initialize notice_all field. If it is set at
1496 end of link, call output_cref.
1497 (notice): Rename from notice_ysym. Check notice_all.
1498 * ldmisc.c (finfo): Make globally visible.
1499 * ldmisc.h (finfo): Declare.
1500 * lexsup.c (OPTION_CREF): Define.
1501 (ld_options): Add "cref".
1502 (parse_args): Handle OPTION_CREF.
1503 * Makefile.in: Rebuild dependencies.
1504 (CFILES): Add ldcref.c.
1505 (OFILES): Add ldcref.o.
1506 * ld.texinfo, ld.1: Document --cref.
1508 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1510 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1512 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1514 * emultempl/pe.em (sort_sections): Don't assume that a
1515 wild_statement has a section name.
1517 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1519 * scripttempl/elfmips.sc: Quote test -z argument.
1521 * ld.texinfo: Clarify the CONSTRUCTORS command.
1523 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1525 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1528 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1530 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
1532 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
1533 (sort_by_section_name, sort_sections_1): New functions.
1534 (sort_sections): Only sort by file name sections in .idata.
1535 Add "Grouped Sections" support.
1536 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
1538 (gld${EMULATION_NAME}_place_section): Delete.
1539 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
1540 (.CRT,.rsrc): Rewrite to use Grouped Section support.
1542 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
1544 * mpw-eppcmac.c: Update to reflect changes to aix.em.
1546 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
1548 * ldlang.c (dprint_statement): Stop printing at end of list.
1550 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1552 Support for --force-exe-suffix
1553 * ld.h (args_type): Add force_exe_suffix.
1554 * ld.texinfo: Add documentation.
1555 * ldmain.c (main): Add support for option.
1556 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1557 (ld_options, parse_args): Add support for option.
1559 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1561 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
1563 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1565 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
1566 referenced but not defined.
1568 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1570 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
1571 Set a new variable to signify if the final target is an embedded
1573 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
1574 .text for an embedded system.
1576 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
1578 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
1579 (gld${EMULATION_NAME}_place_section): New function.
1580 (hold_{section,use,text,rdata,data}): New static locals.
1581 (ld_${EMULATION_NAME}_emulation): Update orphan field.
1582 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
1583 (INIT,FINI): Delete, unused.
1584 (.text): Document orphan .text.foo sections.
1585 (.rdata): Document orphan .rdata.foo sections.
1586 (.data): Document orphan .data.foo sections.
1588 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
1590 * scripttempl/h8300.sc: Place ".tiny" sections right
1591 after ".data" sections.
1592 * scripttempl/h8300h.sc: Place ".tiny" sections into
1593 the "tiny" memory region, 0xff8000 through 0xffff00.
1595 * scripttempl/h8300.sc: Set the entry point to the value of
1596 "_start" rather than the start of the text segment.
1597 * scripttempl/h8300h.sc: Likewise.
1599 * scripttempl/h8300.sc: Place .rodata sections before .text
1600 sections in main ram.
1601 * scripttempl/h8300h.sc: Likewise.
1603 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
1605 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
1606 8-bit region and 8-bit sections.
1608 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
1610 * ldlang.c (section_already_linked): Fix typos.
1612 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
1614 * scripttempl/pe.sc (.endjunk): Define __end__.
1616 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
1618 * ldlang.c (longest_section_name): Remove.
1619 (SECTION_NAME_MAP_LENGTH): Define.
1620 (print_size, print_alignment, print_fill, print_section): Remove.
1621 (print_flags): Remove.
1622 (lang_map): Rewrite.
1623 (print_output_section_statement): Rewrite.
1624 (print_assignment): Rewrite.
1625 (print_one_symbol): Rewrite.
1626 (print_input_section): Rewrite.
1627 (print_fill_statement): Rewrite.
1628 (print_data_statement): Rewrite.
1629 (print_address_statement): New static function.
1630 (print_reloc_statement): Rewrite.
1631 (print_padding_statement): Rewrite.
1632 (print_wild_statement): Rewrite.
1633 (print_statement_list): Clean up.
1634 (print_statement): Clean up. Some minor output changes.
1635 (print_statements): Clean up.
1636 (load_symbols): Put another - before -whole-archive.
1637 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
1638 print 0x and to omit leading zeroes. For etree_rel, use %B to
1639 print the BFD. For etree_assign, remove the space after the
1641 * ldwrite.c: Include "libiberty.h".
1642 (clone_section): Call xstrdup, not strdup.
1643 (ldwrite): Don't print any map information.
1644 (print_symbol_table, print_file_stuff, print_symbol): Remove.
1645 * ldmain.c (main): Call lang_map when appropriate.
1646 * ldmisc.c (vfinfo): Add support for %W.
1647 (print_address): Remove.
1648 * ldmisc.h (print_address): Don't declare.
1649 * Makefile.in: Rebuild dependencies.
1651 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1653 * configure.host (m68*-*-linux*): Add -dynamic-linker to
1654 HOSTING_CRT0. Search -lgcc both before and after -lc in
1655 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
1657 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
1660 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
1662 * ldmisc.h (demangle): Declare.
1663 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
1665 (demangle): Make non-static. Remove remove_underscore paramter.
1666 Always return an allocated string.
1667 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
1668 functionname, rather than calling demangle. Print a colon between
1669 the BFD(section+offset) and the line number.
1670 * ldmain.c (add_archive_element): Improve format of archive
1671 information in map file.
1672 (constructor_callback): Don't print anything to the map file.
1673 * ldlang.c (lang_one_common): Improve format of common symbol
1674 information in map file.
1675 * ldctor.c (ldctor_build_sets): If producing a map file, print set
1677 * ldwrite.c (print_symbol_table): Print a newline before the
1678 header in the map file.
1679 * Makefile.in: Rebuild dependencies.
1681 * ldmisc.c (vfinfo): Reindent.
1683 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
1685 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
1686 don't clobber it when not relaxing.
1688 * ld.h (ld_config_type): Remove traditional_format field.
1689 * ldmain.c (main): Use link_info.traditional_format rather than
1690 config.traditional_format.
1691 * ldlang.c (ldlang_open_output): Likewise.
1692 * lexsup.c (parse_args): Likewise.
1693 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
1694 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
1696 * ldlang.c (wild_doit): Discard debugging sections if we are
1697 stripping debugging information.
1699 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
1701 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
1703 * ldexp.c (fold_binary): Correct handling of subtraction with
1705 (fold_name): Permit symbols in lang_allocating_phase_enum.
1707 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
1708 accidental changes in last patch.
1710 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1712 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
1713 (powerpcle*-*-{sysv,solaris}): Ditto.
1715 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1717 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
1718 in m68k/crt0.S without things blowing up.
1720 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1722 * scripttempl/m68kcoff.sc: Remove default address for .data so
1723 .text, .data, and .bss are all sequential.
1725 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
1727 * scripttempl/m68kcoff.sc: Remove regions and simplify.
1729 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
1731 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
1732 bytes of the address space. Put data from the ".eight" sections
1733 into the 8-bit area.
1734 * scripttempl/h8300h.sc: Likewise.
1736 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
1738 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
1739 Pass $ARCH to ldfile_set_output_arch instead of setting
1740 ldfile_output_architecture directly.
1742 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1744 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
1745 next to .text. Put _etext after .text, .init, .fini, and
1746 .rodata{,2} sections.
1748 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
1750 * ld.texinfo: Rearrange option documentation.
1752 * lexsup.c (ld_options): New static array.
1753 (parse_args): Build shortopts and longopts from ld_options array.
1754 (help): New static function.
1755 * ldver.h (help): Don't declare.
1756 * ldver.c (ldversion): Reindent.
1759 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
1761 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
1763 * emultempl/elf32.em: When checking for a native emulation, check
1764 that the current emulation is the default emulation.
1765 * emultempl/sunos.em: Likewise.
1767 * configure.in: Permit --enable-shared to specify a list of
1769 * configure: Rebuild.
1771 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
1772 for HP/UX compatibility.
1774 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
1776 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
1777 static function, if ${host} = ${target}.
1778 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
1779 needed shared library if ${host} = $[target}.
1781 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
1782 HOSTING_CRT0. Search -lgcc both before and after -lc in
1785 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
1786 Polstra <jdp@polstra.com>.
1788 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
1790 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
1791 architecture number.
1792 * scripttempl/elf.sc: Use $MACHINE definition if present.
1793 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
1796 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
1798 * ldlang.c (lang_size_sections): Change region check to handle
1799 regions which end at the highest possible address correctly.
1800 From Roland Weber <roweber@ira.uka.de>.
1802 * ldlang.c (section_already_linked): New static function.
1803 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
1804 relocateable link. Don't worry about section being NULL, since it
1805 never should be. Don't call init_os unless the section is going
1807 (ldlang_add_file): Call section_already_linked for each section.
1808 * ldmain.c (multiple_definition): Don't warn about multiple
1809 definitions in sections which are being discarded.
1811 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
1813 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
1814 * emultempl/pe.em (init): Remove special case PPC code.
1816 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
1818 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
1819 so as not to overwrite the magic syscall entry at 0xc4.
1820 * scripttempl/h8300h.sc: Likewise.
1822 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
1824 * configure.tgt (sparc64-*-solaris2*): Delete.
1825 Stick with sparc-*-solaris2*.
1827 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
1829 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
1830 * ldlang.c (init_os): Fail on an attempt to initialize any section
1831 named DISCARD_SECTION_NAME.
1832 (wild_doit): Discard input sections assigned to an output section
1833 named DISCARD_SECTION_NAME.
1834 * ld.texinfo: Document use of /DISCARD/.
1836 * ldlang.c: Fix some indentation and comments.
1838 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
1840 * ldmain.c (main): Call bfd_set_error_program_name.
1842 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
1844 * ld.texinfo: Fix a couple of indexing entries. Mention that
1845 --verbose displays builtin linker scripts.
1847 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
1848 and the local symbol name does not match the filename, print the
1851 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
1852 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
1853 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
1856 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1858 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
1860 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
1862 * ldmain.c (add_wrap): New function.
1863 * ldmain.h (add_wrap): Declare.
1864 * lexsup.c (parse_args): Call add_wrap.
1866 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
1868 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
1870 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
1872 * scripttempl/h8300.sc: Change name of page zero memory
1873 from "null" to "vectors". Create an output section for
1874 vectors. Add comments on how to explicitly place items
1875 in the vector table.
1876 * scripttempl/h8300h.sc: Likewise.
1878 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
1880 * emultempl/lnk960.em (machine_table): Add jx and hx.
1882 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
1885 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
1887 * ld.h (ld_config_type): Add warn_multiple_gp field.
1888 * lexsup.c (parse_args): Handle --warn-multiple-gp.
1889 * ldmain.c (warning_callback): Suppress multiple gp values warning
1890 if --warn_multiple_gp was not used.
1891 * ld.texinfo, ld.1: Document --warn-multiple-gp.
1893 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
1895 * lexsup.c (parse_args): Handle --wrap.
1896 * ldmain.c (main): Initialize link_info.wrap_hash.
1897 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
1899 * ld.texinfo, ld.1: Document --wrap.
1901 * configure: Rebuild with autoconf 2.8.
1903 Don't do SunOS style dynamic linking for sparc-aout:
1904 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
1905 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
1906 (sparc*-wrs-vxworks*): Likewise.
1907 * emulparams/sparcaout.sh: New file.
1908 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
1909 (esparcaout.c): New target.
1911 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1913 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
1914 in a different manner to work around differences in shell variable
1917 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
1919 * ldemul.h (ldemul_unrecognized_file): Declare.
1920 (ldemulation_xfer_type): Add unrecognized_file field.
1921 * ldemul.c (ldemul_unrecognized_file): New function.
1922 * ldlang.c (load_symbols): If a file can not be recognized, call
1923 ldemul_unrecognized_file before trying it as a linker script.
1924 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
1926 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
1927 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
1929 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
1931 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
1932 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
1934 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1936 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
1937 Search trinary.cond rather than searching trinary.lhs twice.
1939 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1941 * mpw-make.sed: Edit out shared library support.
1942 (@TDIRS@): Edit out, can't use genscripts.
1944 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1946 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
1947 * emulparams/m68klinux.sh: New file.
1948 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
1949 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
1950 bfd_linux_size_dynamic_sections.
1951 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
1952 (em68klinux.c): New target.
1953 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
1955 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
1957 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
1958 Fill in missing entries.
1960 * lexsup.c (parse_args): Recognize --no-whole-archive.
1961 * ldlang.h (lang_input_statement_type): Add whole_archive field.
1962 * ldlang.c (new_afile): Set whole_archive field.
1963 (load_symbols): Check input file specific whole_archive field
1964 rather than global variable.
1965 * ld.texinfo, ld.1: Document --no-whole-archive.
1967 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
1969 * configure.tgt: Correct gldi960 to gld960.
1971 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
1973 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
1974 the SONAME if it is available.
1975 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
1976 filename, when checking for conflicting library versions. Don't
1977 assume that the suffix is only numbers and dots.
1979 * ld.texinfo: Mention that -R can be used for -rpath.
1981 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
1983 * configure.host: Check for 'do not mix' from native linker before
1984 trying to use -rpath.
1986 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
1988 * configure.in: Remove explicit substitution of CFLAGS; autoconf
1990 * configure: Rebuild.
1991 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
1993 * configure.in: Call AC_PROG_CC before configure.host.
1994 * configure: Rebuild.
1995 * configure.host: Remove go32 host, since it should no longer be
1996 necessary. Don't set CC for romp host.
1998 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
1999 the text segment ends exactly on a page boundary.
2001 * configure.in: Substitute RPATH_ENVVAR.
2002 * configure: Rebuild.
2003 * configure.host: Set RPATH_ENVVAR.
2004 * Makefile.in (RPATH_ENVVAR): New variable.
2005 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
2007 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2009 * configure.in: Redo emulation handling so that each emulation
2010 searches the correct tool directory, based on the target alias.
2011 For example, "configure --enable-targets=m68k-coff i386-linux"
2012 will search /usr/local/i386-linux/lib for linux and
2013 /usr/local/m68k-coff/lib for m68k-coff.
2014 * configure: Rebuild.
2015 * configure.tgt: Add special tdir settings for Linux.
2016 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2017 for each eEMUL.c target.
2018 * genscripts.sh: Accept specific alias as 9th argument, and use it
2021 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2023 * ldlang.c (lang_set_startof): Don't do anything for a
2026 * ldgram.y (mri_script_file): Call mri_draw_tree.
2027 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2028 create memory regions.
2029 (mri_load): Don't call mri_draw_tree.
2030 * mri.h (mri_draw_tree): Declare.
2032 * configure.tgt (m68*-*-psos): New target.
2033 * emulparams/m68kpsos.sh: New file.
2034 * scripttempl/psos.sc: New file.
2035 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2036 (em68kpsos.c): New target.
2038 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2040 * configure.tgt (*-*-ieee*): New target; use vanilla.
2042 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
2043 `:foo' from ${ARCH}.
2045 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
2047 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
2050 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
2052 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
2054 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
2055 it looks like we might be linking in two different versions of the
2056 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
2058 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
2060 * ldlang.c (lang_size_sections): Increment the section size when a
2061 padding statement is encountered.
2063 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2065 * configure.in: Look for --enable-shared. Change the value of
2066 BFDLIB when linking against a shared library on SunOS.
2067 * configure: Rebuild.
2068 * configure.host: If using a shared BFD library, try to pass a
2069 reasonable -rpath option when linking.
2070 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2072 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2074 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2075 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2077 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2079 Support for building bfd and opcodes as shared libraries, based on
2080 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2081 * configure.in (HLDFLAGS): New substitution.
2082 * configure: Rebuild.
2083 * configure.host: Set HLDFLAGS on SunOS.
2084 * Makefile.in (HLDFLAGS): New variable.
2085 (BFDDEP): New variable.
2086 (BFDLIB): Change to -L../bfd -lbfd.
2087 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2088 $(HLDFLAGS) in link.
2089 (check): Set LD_LIBRARY_PATH in the environment.
2091 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2093 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2094 in the read-only section, not read/write unless we are making a
2096 (.debug*): Add dwarf debug sections.
2097 (.rela.{sdata*,sbss*}): Add sections.
2099 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
2101 * configure: Regenerate.
2103 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
2105 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
2106 for SVR4 compatibility.
2108 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
2110 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
2112 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
2113 * emultempl/pe.em (definfo init): Make the default stack reserve
2116 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
2118 * configure.tgt (m68*-apple-aux*): New target.
2119 * emulparams/m68kaux.sh: New file.
2120 * scripttempl/m68kaux.sc: New file.
2121 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
2122 (em68kaux.c): New target.
2124 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
2126 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
2127 -bnoentry, since the right thing tends to happen anyhow.
2129 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
2131 * ld.texinfo, ld.1: Document -export-dynamic.
2133 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2135 * emultempl/sunos.em: Check for native compile by comparing
2136 ${target} and ${host}.
2138 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
2140 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
2141 TEXT_START_ADDR to allow use on IDT and PMON systems.
2143 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
2145 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2148 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
2150 * configure.tgt (sparc64-*-solaris2*): New configuration.
2151 (sparc64-*-aout*): Renamed from sparc64*.
2153 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2155 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2156 * genscripts.sh: Set host, target and target_alias variables.
2157 Check for native compile by comparing ${target} and ${host}.
2158 * emultempl/elf32.em: Likewise.
2159 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2161 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2163 * scripttempl/elfppc.sc: Refine eabi support to better support
2164 .sdata, .sdata2, .sbss, etc. sections.
2166 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2168 * ldgram.y (%union): Add phdr field.
2169 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2170 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2171 (opt_hdrs, hdr): Remove.
2172 (phdr_val): New nonterminal.
2173 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2174 and phdrs parameters. Add flags parameter.
2175 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2177 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2178 phdrs fields. Add flags field.
2179 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2180 (lang_new_phdr): Update declaration.
2181 * ld.texinfo: Document FLAGS.
2183 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2185 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2186 Don't make a shared library because of an undefined reference to
2187 __GLOBAL_OFFSET_TABLE_.
2189 Add some Irix 5 support, mostly from Kazumoto Kojima
2190 <kkojima@info.kanagawa-u.ac.jp>:
2191 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2192 (SHLIB_TEXT_START_ADDR): Define.
2193 (OTHER_GOT_SYMBOLS): Define.
2194 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2195 (EXECUTABLE_SYMBOLS): Don't define.
2196 (DYNAMIC_LINK): Don't define.
2197 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2198 * scripttempl/elfmips.sc: New file.
2199 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2200 (mips*-sgi-irix4*): Likewise.
2201 (mips*-sgi-irix5*): New entry.
2202 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2204 (eelf32lmip.c): Likewise.
2206 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2208 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2209 .rela.got.neg section.
2211 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2213 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2215 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2216 ANSI_PROTOTYPES is defined. Remove special handling of
2217 WINDOWS_NT. Various indendation fixes.
2218 (vfinfo): Change fmt parameter to const char *.
2219 (info_msg): Write <stdarg.h> version.
2220 (einfo, minfo, finfo): Likewise.
2221 (info_assert): Change file parameter to const char *.
2222 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2223 defined, use a real prototype.
2224 (info_assert): Change first parameter to be const char *.
2226 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2228 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2229 in old support that 2.7.2 needs, but the current compiler does
2232 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2233 correct Linker script template.
2235 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2237 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2239 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2241 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2243 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2245 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2246 sort using right pointer.
2248 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2250 * scripttempl/elfppc.sc: Remove support for creating special
2251 labels for eabi section begin/end here. The compiler now uses
2252 crt{i,n}.o to create these symbols.
2254 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2256 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2257 for a.out only, and put in appropriate HOSTING_CRT0 and
2258 HOSTING_LIBS values for Linux ELF.
2260 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2262 * scripttempl/h8300.sc: Use all 64K for ram.
2263 * scripttempl/h8300h.sc: Define 256K ram size.
2265 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2267 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2268 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2269 was used, regardless of whether -bE was used.
2271 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2273 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2274 relocateable before calling ldctor_build_sets if the output file
2275 is in an XCOFF format.
2277 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2279 * ldwrite.c (build_link_order): When handling a data statement, if
2280 the endianness of the output file is unknown, use the endianness
2283 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2285 * mpw-config.in: Recognize mips-*-* as equivalent to
2287 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2288 * mpw-ld.r: Add version resources.
2289 (cfrg): Use symbolic instead of literal name for executable.
2291 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2293 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2295 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2297 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2298 (print_statement_list): Renamed from print_statement. All callers
2300 (print_statement): New function to print just one statement.
2301 (print_{data,reloc,padding}_statement): Don't crash if
2302 output_section == NULL.
2303 (dprint_statement): New function.
2305 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2306 call to sort_sections.
2308 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2310 * emultempl/aix.em (unix_ld): New static variable.
2311 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2312 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2313 gc as false and export_defineds as true to size_dynamic_sections.
2315 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2316 phase if the current section is abs_output_section.
2319 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2321 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2324 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2326 * ldgram.y (PHDRS): New token.
2327 (ifile_p1): Accept phdrs.
2328 (section): Accept phdr_opt at the end of the section definition.
2329 (phdr_op): New nonterminal.
2330 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2331 * ldlex.l: Accept PHDRS.
2332 * ldlang.h (struct lang_output_section_phdr_list): Define.
2333 (lang_output_section_statement_type): Add phdrs field.
2334 (struct lang_phdr): Define.
2335 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2336 (lang_new_phdr): Declare.
2337 * ldlang.c (lang_phdr_list): New static variable.
2338 (lang_output_section_statement_lookup): Initialize phdrs field.
2339 (lang_process): Call lang_record_phdrs.
2340 (lang_new_phdr): New function.
2341 (lang_section_in_phdr): New function.
2342 (lang_record_phdrs): New static function.
2343 * ld.texinfo: Document PHDRS.
2345 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2347 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2350 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2352 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2353 HOSTING_LIBS for testing.
2354 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2357 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2359 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2362 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2364 * configure: Rebuild with autoconf 2.7.
2366 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2368 * scripttempl/pe.sc: Two .junk's is too much junk.
2370 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2372 * configure.in: Use BFD_NEED_DECLARATION.
2373 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2374 * configure, config.in: Rebuild with autoconf 2.6.
2376 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
2377 being unsupported if this is not a relocateable link and the input
2378 BFD supports it, since ldctor_build_sets can cope with that case.
2380 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2382 * configure.tgt (powerpc-*-macos*): New target.
2383 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2384 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2385 (eppcmacos.c): New target.
2386 * mpw-eppcmacos.c: Update.
2387 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2389 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2391 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2392 $(host_canonical) and $(target_canonical).
2393 (CXX_FOR_TARGET): Likewise.
2395 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2397 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2398 so the malloc heap begins at a sane place.
2400 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2402 Version 2.6 released.
2403 * ldver.c (ldversion): Update to 2.6.
2405 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2406 $(GENERATED_*FILES), since they need to be retained by distclean.
2407 (maintainer-clean, realclean): Delete them here.
2409 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2411 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2412 base file with FOPEN_WB, not "w".
2414 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2415 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2417 (gld${EMULATION_NAME}_before_allocation): Use the environment
2418 variable LD_RUN_PATH if -rpath was not used.
2419 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2421 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2423 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2424 -bl and -bloadmap options.
2426 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2427 report a better error.
2429 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2430 new local variable special_sections, and pass it to
2431 size_dynamic_sections. Look through the results, and move the
2432 sections around in the mapping so that they are defined correctly.
2434 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2436 * ldemul.c (ldemul_default_target): Cast getenv return value.
2438 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2440 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2442 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2445 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2446 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2448 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
2449 (gld_$_before_allocation): added hooks for toc construction based
2452 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2454 * ld.texinfo: The linker does not use _main as an entry point.
2456 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2458 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2461 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2463 * configure.in: Add test for whether free must be declared.
2464 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2465 * acconfig.h: Explain NEED_DECLARATION_FREE.
2466 * configure, config.in: Rebuild.
2468 * lexsup.c (parse_args): Take B:: out of shortopts.
2470 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2472 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2473 for now, as with m68k4kbsd, until shared library support gets
2476 * configure.host: For i386 BSD variants, crt0.o lives in
2477 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2479 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2481 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2482 (edelta68.c): New target.
2483 * configure.tgt (m68*-motorola-sysv*): New target.
2484 * emulparams/delta68.sh: New file.
2485 * scripttempl/delta68.sc: New file.
2487 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2490 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2492 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2493 ALIGN and ALIGNMOD statements.
2495 * emultempl/aix.em: Include ldgram.h.
2496 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2498 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2500 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2502 * configure.host (alpha-*-linux*): New host.
2503 * configure.tgt (alpha-*-linux*): New target.
2505 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2507 * emultempl/aix.em (export_files): Remove.
2508 (import_files): Make static.
2509 (struct export_symbol_list): Define.
2510 (export_symbols): New static variable.
2511 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2512 correctly. Call read_file for an export file.
2513 (gld${EMULATION_NAME}_before_allocation): Call
2514 bfd_xcoff_export_symbol for each export symbol, rather than
2515 calling read_file for each export file.
2516 (gld${EMULATION_NAME}_read_file): For an export file, make the
2517 exported symbols undefined, and store them on the export_symbols
2520 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2522 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2523 Don't hang if last option is unrecognised.
2524 (gld_${EMULATION_NAME}_set_symbols): Insert created
2525 symbols into ABS output section.
2527 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2529 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2531 (em68k4knbsd.c): New rule.
2533 * configure.tgt: Added support for the NetBSD m68k4k arch.
2535 * genscripts.sh, ldint.texinfo,
2536 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
2537 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
2538 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
2539 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
2540 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2541 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
2542 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
2543 PAGE_SIZE to TARGET_PAGE_SIZE.
2545 * emulparams/m68knbsd.h: Ditto.
2546 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
2547 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
2550 * emulparams/m68k4knbsd.sh: New file.
2552 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2554 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2556 * emultempl/aix.em: Include ldctor.h.
2557 (gld${EMULATION_NAME}_after_open): New static function.
2558 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
2559 (gld${EMULATION_NAME}_find_relocs): New static function.
2560 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
2561 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2562 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
2563 * ldctor.c (struct set_info): Move definition into ldctor.h.
2564 (struct set_element): Likewise.
2565 (sets): Make non-static.
2566 (ldctor_add_set_entry): Add name parameter. Save it in the new
2568 (ldctor_build_sets): Avoid being called twice. Pass set element
2569 name to lang_add_reloc.
2570 * ldctor.h (struct set_info): Move definition here from ldctor.c.
2571 (struct set_element): Likewise. Add new field name.
2573 (ldctor_add_set_entry): Declare new name parameter.
2574 * ldwrite.c (build_link_order): Don't insist that either name or
2575 section be NULL in a lang_reloc_statement.
2576 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
2578 (constructor_callback): Pass name to ldctor_add_new_set_entry for
2581 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
2583 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2585 * mpw-config.in: Add PowerMac target support, generate config.h.
2586 * mac-ld.r: New file, Mac resources.
2587 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
2588 * mpw-make.in: Remove.
2589 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
2591 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
2593 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
2594 -static as a synonym for -bnso.
2596 * scripttempl/aix.sc: Move special symbols inside sections.
2597 Always start .data at 0.
2599 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2601 * Makefile.in (diststuff): Also make info.
2602 (maintainer-clean realclean): Also delete *.info*.
2604 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
2606 * emultempl/aix.em: Add support for various AIX linker options,
2607 for AIX import and export files, and for AIX shared objects.
2608 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
2610 * ldmain.c (main): Initialize new field link_info.static_link.
2612 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
2613 (constructor_callback): Likewise.
2614 * ldmisc.c (vfinfo): Likewise.
2615 * ldwrite.c (build_link_order): Likewise.
2617 * ld.texinfo: The MRI ALIGN directive is supported.
2619 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2621 * emulparams/elf32vr4300.sh: Deleted.
2622 * emulparams/elf32vr4300el.sh: Deleted.
2623 * emulparams/elf32b4300.sh: Added.
2624 * emulparams/elf32l4300.sh: Added.
2625 * configure.tgt, Makefile.in: Updated the build to use the
2626 new 8.3 unique names.
2628 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
2630 * ldlang.c (entry_symbol): Make non-static.
2631 * ldlang.h (entry_symbol): Declare.
2633 * ldlex.l: Treat PROVIDE as a keyword in expression state.
2635 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
2637 * scripttempl/pe.sc (.bss): Move to be after .text
2639 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
2641 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
2642 Search trinary.cond rather than searching trinary.lhs twice. From
2643 linli@ihp.PHys.ethz.CH.
2645 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
2646 directory searching code into gld${EMULATION_NAME}_search_dir.
2647 (gld${EMULATION_NAME}_search_dir): New static function, extracted
2648 from gld${EMULATION_NAME}_find_so.
2649 (global_needed, global_found): New static variables.
2650 (gld${EMULATION_NAME}_after_open): New static function.
2651 (gld${EMULATION_NAME}_search_needed): New static function.
2652 (gld${EMULATION_NAME}_try_needed): New static function.
2653 (gld${EMULATION_NAME}_check_needed): New static function.
2654 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2655 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
2657 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
2658 (eelf32lppc.c): Likewise.
2659 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
2660 (GENERATE_SHLIB_SCRIPT): Define as yes.
2662 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
2664 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
2665 bfd_link_needed-list; make appropriate changes.
2667 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
2668 (rs6000-*-aix*): New target; use aixrs6.
2669 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
2670 * emultempl/aix.em: New file.
2671 * scripttempl/aix.sc: New file.
2672 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
2673 (eaixppc.c, eaixrs6.c): New targets.
2675 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
2677 * scripttemp/pe.sc (.reloc): Move to the end.
2679 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2681 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
2682 section which was not linked into the final output.
2684 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
2686 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
2689 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
2691 * ld.h (args_type): Add rpath_link field.
2692 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
2693 required dependencies in rpath_link path. Only search
2694 LD_LIBRARY_PATH when configured native.
2695 * lexsup.c (parse_args): Recognize -rpath-link.
2696 * ld.1, ld.texinfo: Document -rpath-link.
2698 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
2700 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
2701 bother searching for needed libraries unless doing a final link.
2703 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
2705 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2707 * ld/ld.1: Fix formatting bugs.
2709 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
2711 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
2712 * ldexp.h (exp_get_abs_int): Update declaration.
2713 * ldlang.c (print_output_section_statement): Use fprintf_vma to
2714 print return value of exp_get_abs_int.
2716 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
2718 * emultempl/elf32.em (global_stat): New file static variable.
2719 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
2720 that the file has not already been included under another name.
2721 (gld${EMULATION_NAME}_stat_needed): New static function.
2723 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
2725 * scripttempl/armcoff.sc: Start .text at 0x8000.
2726 Start .data at 0x40000.
2728 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2730 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
2731 command_line.rpath is set, use it, rather than the -L options, to
2732 build the rules section.
2733 * ld.texinfo: Document this use of -rpath.
2735 * lexsup.c (parse_args): Don't set link_info.shared for -assert
2736 pure-text. Pass true, not 1, to lang_add_entry.
2737 * emultempl/sunos.em (find_assign): New static variable.
2738 (found_assign): New static variable.
2739 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
2740 If not a relocateable link, and no start symbol was specified on
2741 the command line, and there are any undefined symbols, set
2742 link_info.shared. If link_info.shared is set, set the address of
2743 the .text section to 0x20.
2744 (gld${EMULATION_NAME}_find_assignment): Rename from
2745 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
2746 set, then just set found_assign based on whether an assignment is
2747 found to find_assign.
2748 (gld${EMULATION_NAME}_get_script): Don't use a special script when
2749 producing a shared library.
2750 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
2751 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
2752 * ldlang.c (entry_from_cmdline): New global variable.
2753 (lang_add_entry): Change cmdline parameter from int to boolean.
2754 Use global entry_from_cmdline rather than function static
2756 * ldlang.h (entry_from_cmdline): Declare.
2757 (lang_add_entry): Change declaration of second parameter from int
2759 * ldgram.y: Pass false, not 0, to lang_add_entry.
2761 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
2763 * ld.h (parsing_defsym): Declare.
2764 * ldlex.h (lex_string): Declare.
2765 * ldlex.l (lex_string): Define.
2766 * lexsup.c (parsing_defsym): Define.
2767 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
2768 lex_redirect, and clear it after calling yyparse. Set
2769 parsing_defsym around call to yyparse.
2770 * ldmain.c (main): Set lex_string before calling lex_redirect, and
2771 clear it after calling yyparse.
2772 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
2773 in linker scripts correctly.
2775 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
2776 COFF targets, allowing for the leading underscore used on SPARC
2779 * lexsup.c (parse_args): Handle -assert.
2780 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
2781 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
2782 shared library script when appropriate.
2783 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
2784 section at SIZEOF_HEADERS.
2786 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
2788 * Makefile.in (earmcoff.c): Build.
2789 * configure.tgt (arm-*-coff): New target
2790 * emulparms/armcoff.sh: New file.
2791 * scripttempl/armcoff.sc: New file.
2793 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
2795 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
2797 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
2799 * ldfile.c (ldfile_set_output_arch): Make arch const.
2801 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2803 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
2804 beginning of the .bss area, not at the end of data. Add
2805 __sbss_{start,end} symbols.
2807 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
2809 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
2810 (CXX_FOR_TARGET, install): Likewise.
2812 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2814 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
2815 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
2816 (CXX_FOR_TARGET): Likewise.
2817 (install): Likewise.
2818 (GENERATED_HFILES): Remove config.h.
2819 (.dep): Depend upon config.h.
2821 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
2823 * configure.tgt (mips*-dec-netbsd*): New target.
2825 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
2827 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
2829 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
2831 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
2833 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
2835 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
2836 Start .text section on the right boundary. Always align
2839 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
2841 * Makefile.in (maintainer-clean): New target.
2843 * ldmain.c (struct warning_callback_info): Define.
2844 (warning_callback): Add new parameter symbol. Call
2845 warning_find_reloc to try to find the section and VMA.
2846 (warning_find_reloc): New static function.
2847 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2848 Pass NULL as symbol parameter to warning callback.
2850 * ld.texinfo: Clarify -L option.
2852 * ldlang.c (lang_one_common): Add cast to avoid warning.
2853 (topower): Likewise. Also, reindent.
2854 * ldwrite.c (clone_section): Change i to unsigned int.
2855 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
2856 cast to avoid warning.
2858 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
2860 * Makefile.in (config.status): Depend upon configure.tgt.
2862 * ldemul.h (ldemul_set_symbols): Declare.
2863 (ldemul_parse_args): Declare.
2864 * ldemul.c (ldemul_parse_args): Fix indentation.
2866 * configure.in: Call AC_HEADER_DIRENT.
2867 * configure, config.in: Rebuild.
2868 * emultempl/sunos.em: Use autoconf recommend mechanism to define
2869 DIR and struct dirent.
2871 * configure.tgt (mips*-*-bsd*): New case.
2873 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
2875 * configure.tgt (i[345]86-*-ptx*): New case.
2877 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
2879 * config.in: Rename from config.h.in.
2880 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2881 Check for config.h:config.in when creating stamp-h.
2882 * configure: Rebuild.
2883 * Makefile.in (stamp-h): Depend upon config.in rather than
2884 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
2885 calling config.status.
2887 * Makefile.in (distclean): Remove config.h and stamp-h.
2889 * configure.host (sparc-*-sunos64*): Remove.
2890 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
2892 * ldexp.c (exp_fold_tree): Don't warn about moving the location
2893 counter backward in the absolute section.
2895 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
2897 * configure.in: Rewrite to use autoconf.
2898 * configure.host: New file.
2899 * configure.tgt: New file.
2900 * aclocal.m4: New file.
2901 * configure: New file, built by autoconf.
2902 * acconfig.h: New file.
2903 * config.h.in: New file, built by autoheader.
2904 * sysdep.h: New file.
2905 * ld.h: Incorporate old contents of config.h.
2907 * Makefile.in: Various changes for new configure script. Also:
2908 (CC_FOR_BUILD): Remove.
2909 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
2910 (dep.sed): Use @SRCDIR@, not @srcdir@.
2911 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
2912 * genscripts.sh: Create ldscripts if it does not exist.
2913 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
2914 * mpw-esh.c, emultemp/*.em: Likewise.
2915 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
2917 * config/*.mt, config/*.mh: Remove.
2919 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
2921 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
2922 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
2924 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
2926 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
2928 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
2930 * ldmain.c (warning_callback): Add abfd, section, and address
2932 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2933 Change call to warning accordingly.
2935 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
2936 relocateable and not shared, put .gnu.warning.SYMBOL sections into
2939 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
2941 * configure.in: Added mips*vr4300-idt-elf* and
2942 mips*vr4300el-idt-elf* targets.
2943 * Makefile.in: Added eelf32vr4300* targets.
2944 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
2945 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
2947 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
2949 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
2950 <brendan@cygnus.com>.
2952 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
2954 * ldemul.c (ldemul_parse_args): New.
2955 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
2956 * lexsup.c (all pe stuff): Moved into pe.em
2957 (parse_args): Call emulation arg parser.
2958 * emultempl/pe.em (parse_args): handle PE specfic args.
2960 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
2962 * ldlang.c (lang_memory_region_lookup): Don't use the first region
2963 as the default region. Create a new region instead.
2965 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
2967 * ldemul.c (ldemul_set_symbols): New function.
2968 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
2969 * ldmain.c (main): Add call to ldemul_set_symbols.
2970 * lexsup.c (set_pe_value): New args.
2972 (parse_args): Cope with new set_pe_value args.
2973 * emultempl/pe.em (set_symbols): New function.
2974 (ld_emulation_xfer_struct): Add set_symbols.
2975 * scripttempl/pe.sc: Use new symbols.
2977 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
2979 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
2980 For -Y, ignore a leading `P,', and only call set_default_dirlist
2981 after processing all the other arguments.
2983 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
2985 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
2986 * emulparams/armpe.sh: Run PE script.
2988 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
2990 * ldmain.c (main): Remove PE stuff.
2991 * lexsup.c (options): Load more PE options.
2992 (set_pe_value): New function.
2994 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
2997 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
2998 * emultempl/pe.sc: New file performs generic PE support and sorts
3000 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
3001 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
3002 * scripttempl/pe.sc: New.
3003 * Makefile.in: Use new files.
3005 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
3007 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
3008 (.strings,.ctors,.dtors): Likewise.
3010 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3012 * scripttempl/armpe.sc: Always start code at 0x401000, even
3014 * ldwrite.c (strdup): New extern declaration.
3015 * ldgram.y (atype): New rule to clarify type parsing.
3016 * ldlang.c (init_os): Remove commented out code.
3017 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3018 unless told not to by the link script.
3020 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3022 * ldlang.c (lang_set_startof): New static function.
3023 (lang_process): Call it.
3025 * ldgram.y: Tweak casesymlist to avoid bison errors.
3027 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3028 Solaris compatibility.
3030 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3032 * ldgram.y (YYDEBUG): If not defined, define as 1.
3033 (CASE, EXTERN, START): New tokens.
3034 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3035 (casesymlist): New nonterminal.
3036 (extern_name_list): New nonterminal.
3037 * ldlex.l: Accept lower case trailing base specifiers. Don't
3038 ignore the first digit when the base is a suffix. Accept many
3039 EXPRESSION state tokens in MRI state. Support MRI continuation
3040 lines and MRI semicolon comments. Accept all MRI keywords in
3041 lower case. Add CASE, EXTERN, and START MRI keywords.
3043 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3045 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
3048 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3050 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
3051 $r/../gcc/xgcc unless it is present.
3053 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
3055 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
3057 * scripttempl/m68klynx.sc: Likewise.
3058 * scripttempl/nw.sc: Likewise.
3059 * scripttempl/sa29200.sc: Likewise.
3060 * scripttempl/sparclynx.sc: Likewise.
3062 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3064 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3066 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3068 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3070 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3072 * scripttempl/i386pe.sc: Cope with constructors.
3073 * scripttempl/z8ksim.sc: Deleted.
3074 * scripttempl/z8000.sc: Resurrected as this, but
3075 can handle z8001 and z8002 formats.
3076 * emulparams/z8ksim.sh: Deleted.
3077 * emulparams/{z8001.sh, z8002.sh}: New files.
3078 * config/z8ksim.mt: Deleted
3079 * config/z8k-coff.mt: New, generates both emulations.
3081 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3083 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3084 %B, in case it is in an archive.
3086 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3088 * ldlang.c (lang_process): Call reset_memory_regions for each
3091 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3093 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3096 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3098 * ldmain.c (constructor_callback): Allocate set_name in stack
3099 frame, rather than always calling alloca with a fixed size.
3101 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
3103 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
3104 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3106 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
3108 * ldwrite.c (clone_section): Set the alignment of the clone
3109 section to that of the section being cloned.
3111 * ldwrite.c (split_sections): Don't split the first input section
3112 into a new output section.
3114 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
3116 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
3117 (GENERATE_SHLIB_SCRIPT): Define as yes.
3119 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
3121 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
3123 * ldver.c (help): Update list of options to match currently
3126 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
3128 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
3131 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
3132 it takes a size_t anyhow.
3133 (exp_binop): Likewise.
3134 (exp_trinop): Likewise.
3135 (exp_unop): Likewise.
3136 (exp_nameop): Likewise.
3137 (exp_assop): Likewise.
3138 * ldlang.c (lang_memory_region_lookup): Likewise.
3139 (init_os): Likewise.
3140 (ldlang_add_undef): Likewise.
3141 (insert_pad): Likewise.
3142 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
3145 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
3147 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
3149 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
3151 (ld_emulation_xfer_type): Add search parameter to
3152 open_dynamic_archive entry point.
3153 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3154 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3155 make non-static. Change all callers to use new name.
3156 (ldfile_open_file_search): Make static. If entry is dynamic, call
3157 ldemul_open_dynamic_archive.
3158 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3159 * ldfile.h (ldfile_open_file_search): Don't declare.
3160 (ldfile_try_open_bfd): Declare.
3161 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3162 Accept search parameter. Don't search for a library, just look in
3164 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3167 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3169 * ldmain.c (set_scripts_dir): Don't base script directory on
3172 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3174 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3177 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3179 * ld.h (ld_config_type): Add field warn_constructors.
3180 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3181 (constructor_callback): Likewise.
3182 * lexsup.c (parse_args): Handle -warn-constructors.
3183 * ld.texinfo, ld.1: Document -warn-constructors.
3185 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3186 get confused by directory names if we searched for the file.
3188 Based on patches from H.J. Lu <hjl@nynexst.com>:
3189 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3190 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3191 * ldfile.c: Include bfdlink.h.
3192 (ldfile_open_file): Check dynamic field of entry, not global
3193 dynamic_link field. Don't do a dynamic search when doing a
3195 * ldmain.c (main): Don't warn about dynamic_link for a
3197 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3199 (gld${EMULATION_NAME}_create_output_section_statements): Always
3200 loop over input files.
3201 * Makefile.in: Rebuild dependencies.
3203 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3206 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3208 * ldmain.c (main): Set link_info.symbolic to false.
3209 * lexsup.c (parse_args): Handle -Bsymbolic.
3211 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3213 * ldmain.c (HAVE_SBRK): Define for everything except
3214 specific systems that are known to not support sbrk.
3215 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3217 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3219 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3220 Handle etree_provide.
3222 * emultempl/elf32.em (global_needed): New static variable.
3223 (global_found): Likewise.
3224 (gld${EMULATION_NAME}_after_open): New static function.
3225 (gld${EMULATION_NAME}_search_needed): Likewise.
3226 (gld${EMULATION_NAME}_try_needed): Likewise.
3227 (gld${EMULATION_NAME}_check_needed): Likewise.
3228 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3229 gld${EMULATION_NAME}_after_open.
3231 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3233 * configure.in (i386-*-win32): New target.
3235 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3237 * lexsup.c (parse_args): Let -G either set the small data size or
3238 be equivalent to --shared, depending on the next argument. Accept
3239 and ignore -z for Solaris compatibility.
3241 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3243 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3244 it in link_info.base_file. Fix indentation.
3246 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3248 * ldmain.c (main): Always initialize PE info in link_info.
3249 * lexsup.c (OPTION_BASE_FILE): New option.
3250 (parse_args): Handle new option.
3251 * emulparams/armpe.sh: Output pei.
3252 * emultempl/i386pe.em: Add newline to end.
3253 * scripttempl/armpe.sc: Change output and quote the $s.
3254 * scripttempl/i386pe.sc: Change output and quote the $s.
3256 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3258 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3260 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3261 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3262 (i386msdos.o): New target.
3263 * config/i386-msdos.mt: Created.
3264 * emulparams/i386msdos.sh: Created.
3265 * scripttempl/i386msdos.sc: Created.
3267 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3269 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3270 that contains pointers to be relocated.
3272 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3274 * mpw-esh.c: New file, modified for MPW from esh.c.
3275 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3276 use *() to concat stab sections instead of [].
3278 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3280 * scripttempl/armpe.sc: Add constructor support.
3282 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3284 * ldlang.c (lang_size_sections): Any section with a DATA
3285 statement has contents.
3287 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3289 * emulparams/m68kelf.sh (NOP): Define.
3290 (DYNAMIC_LINK): Don't define.
3291 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3292 will come from the linker script.
3294 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3296 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3298 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3300 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3302 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3304 From Andrew Cagney <cagney@highland.com.au>
3305 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3308 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3310 Add support for ARM-PE.
3311 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3312 * configure.in: Recognize armpe.
3313 * config/arm-pe.mt: New file.
3314 * emulparams/armpe.sh: New file.
3315 * scripttempl/armpe.sc: New file.
3318 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3320 * configure.in (h8300h-*-hms): Deleted
3321 * config/cf-h8300h.mt: Deleted.
3323 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3325 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3327 From David Taylor (dtaylor@armltd.co.uk)
3328 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3329 * configure.in: Recognize arm{,e[lb]-*-aout.
3330 * config/arm[lb]-aout.mt: New files.
3331 * emulparams/armaout[lb].sh: New files.
3332 * scripttempl/armaout.sc: New file.
3334 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3336 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3337 be unique in 8 characters for DOS.
3339 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3340 * emulparams/elf32ppcle.sh: Deleted.
3342 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3343 Tom Griest <griest@cs.yale.edu>
3345 Initial support for PE executables (eg NT, win32)
3347 * Makefile.in (configure.in, ei386pe): Add support.
3348 * ldmain.c (main): Initialize PE argument info.
3349 * ldwrite.c (print_file_stuff): Don't print out .drectve
3350 and .debug section info.
3351 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3352 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3353 Handle new arguments.
3354 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3357 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3359 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3360 segment. This allows ld -r to preserve unwind sections.
3362 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3364 * configure.in: Add little endian PowerPC support.
3366 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3367 (eelf32ppcle.c): Support for little endian PowerPC.
3369 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3370 * emulparams/elf32ppcle.sh: Ditto.
3372 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3374 * ldlang.c (print_output_section_statement): Check
3375 subsection_alignment, instead of checking section_alignment twice.
3376 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3378 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3380 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3382 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3384 * ldwrite.c (ldwrite): Before doing anything, reset the error
3385 code. If bfd_final_link returns an error, but the error code is
3386 unset, don't issue an extra message. Assume a correct error
3387 message was already set.
3389 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3391 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3392 (em68kelf.o): New target.
3393 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3394 * configure.in: Use them for m68*-*-elf.
3396 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3398 Merge in support for Mac MPW as a host.
3399 (Old change descriptions retained for informational value.)
3401 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3402 (i386-unknown-coff): Remove.
3403 (sh-hitachi-hms): New target.
3404 (emulation_ofiles): Set correctly for each target.
3405 (version, TDEFINES): Add to makefile fragment.
3406 * mpw-make.in (BISON): Use byacc instead of bison.
3407 (em_*.c): Replace with e*.c everywhere.
3408 (ldgram.h): Separate action from ldgram.c generation.
3409 (LD_PROG): Depend on Version.r.
3410 (Version.r): generate from version info.
3411 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3413 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3414 i386-unknown-aout, i386-unknown-coff): New targets.
3415 (m68k-aout, m68k-coff): Remove targets.
3416 (mk.tmp): Add definition of EMUL.
3418 * mpw-config.in (emulname): Set based on target.
3419 (ldemul-list.h): Construct.
3420 * mpw-make.in (install-only): New target.
3421 (install): Depend on install-only.
3423 * mpw-make.in (bindir): Fix pathname.
3424 (install): Move here from mpw-build.in.
3426 * mpw-config.in: New file, MPW configuration fragment.
3427 * mpw-make.in: New file, MPW makefile fragment.
3428 (This file is semi-automatically generated from Makefile.in.)
3429 * ldfile.c (slash): If MPW, set to `:'.
3430 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3431 prevent redefinition errors.
3433 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3435 * ldwrite.c (clone_section): Align clone sections on even
3438 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3440 * configure.in: Change linux to default to elf. Using
3441 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3442 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3443 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3444 * config/i386-lelf.mt: Remove.
3446 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3448 * ldmain.c (main): If opening the map file fails, call
3449 bfd_set_error before calling einfo.
3451 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3453 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3455 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3456 does mark shared libraries as executable.
3458 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3460 * ldlang.c (lang_common): Change power to int. Pass larger values
3461 before smaller values.
3462 (lang_one_common): Treat info as int *. Don't bother to check for
3463 last value, since it is now zero.
3465 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3467 * ldlang.c (load_symbols): An empty archive is OK.
3469 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3471 * ldmain.c (progress.h): Include.
3472 (main): Call START_PROGRESS and END_PROGRESS.
3474 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3476 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3477 .dtors sections, so that these pointers get relocated also.
3478 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3479 and end of the constructors/destructors.
3481 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3483 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3484 describes an archive, call bfd_link_add_symbols on each member.
3485 * ldmain.c (whole_archive): New variable.
3486 (main): Initialize it to false.
3487 * ldmain.h: Declare whole_archive.
3488 * lexsup.c (parse_args): Grok --whole-archive switch.
3489 * ld.texinfo, ld.1: Document --whole-archive.
3491 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3493 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3494 using the default emulation.
3496 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3498 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3500 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3502 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3503 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3505 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3507 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3509 * ldlex.l: Return -lFILENAME as the token LNAME.
3510 * ldgram.y: Add token LNAME.
3511 (input_list): Treat LNAME like NAME, but pass it to
3512 lang_add_input_file as lang_input_file_is_l_enum.
3513 * ld.texinfo: Document using -lFILENAME in INPUT.
3515 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3517 * ldlang.c (lang_check): If the architectures are compatible call
3518 bfd_merge_private_bfd_data to let the backend do additional
3521 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3523 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3524 all supported emulations.
3526 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3528 * ldemul.c (ldemul_list_emulations): New function.
3529 * ldemul.h (ldemul_list_emulations): Declare.
3530 * ldver.c (help): List supported targets and emulations.
3532 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
3534 * scripttempl/elf.sc (.debug): Relocate to address 0.
3535 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
3536 .debug_sfnames, .line): Likewise.
3538 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3540 * emultempl/elf32.em (hold_rel): New static variable.
3541 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3542 contents whose names begin with ".rel" after hold_rel. Remove the
3543 assertion which checked for unplaced .rel sections. Don't try to
3544 sort the section into place if place->bfd_section is NULL.
3545 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3546 section beginning with ".rel".
3548 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3550 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3551 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3552 * ld.1: Similar change.
3554 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3556 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3557 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
3559 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
3561 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3562 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3563 * config/i386-lelf.mt: New file.
3564 * config/i386-gelf.mt: New file.
3566 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
3568 * configure.in: Match on mips-ecoff, and default to the IDT
3571 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
3573 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
3574 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
3575 to double the size of the table.
3577 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3579 * Makefile.in (distclean): Do recursive deletion, since ldscripts
3582 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
3584 * ldmain.c (main): If trace_file_tries is true, and we are using
3585 an internal linker script, print out the script.
3586 * ldfile.c (try_open): Reindent function. Make the messages about
3587 opening script files more informative.
3589 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
3590 * ld.texinfo, ld.1: Update accordingly.
3592 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
3594 * ldlang.c (lang_one_common): Adjust references to common symbol
3595 information for new structure.
3597 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
3599 * ldmain.c (undefined_symbol): Handle section being NULL.
3601 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
3602 * ldexp.c (fold_name): Likewise.
3603 * ldlang.c (print_one_symbol): Likewise.
3604 (lang_finish): Likewise.
3605 * ldmain.c (multiple_common): Likewise.
3606 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
3607 renamed to bfd_link_hash_undefweak.
3609 * scripttempl/alpha.sc: Set address of .data section correctly
3610 when -n or -N is used. Patch from Chris G Demetriou
3611 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
3612 * scripttempl/mips.sc: Similar change.
3614 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
3616 * ldlang.c (lang_size_sections): Clarify error message when user
3617 specified start addr conflicts with region. Fix resetting of
3620 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
3622 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
3623 in lang_allocating_phase_enum.
3625 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
3627 * Makefile.in (distclean): Depend upon clean. Don't bother to
3628 remove files which will be removed by clean. From patch by
3629 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
3631 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
3633 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
3634 a MIPS target, clobber the size of all but the first input
3635 .reginfo section to be 0, so that lang_size_sections sets the
3636 correct size for the output .reginfo section.
3638 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
3640 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3641 Remove unused variable is.
3643 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3645 * configure.in: Add support for powerpc-*-eabi.
3647 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
3650 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
3651 elf.sc, which defines some new symbols PowerPC elf needs.
3653 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3655 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
3656 constructor entry is in the absolute section.
3658 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3660 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
3661 * config/i386-gnu.mt: New file. Include ELF support.
3663 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3665 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
3666 there are any input sections named .gnu.warning, treat them as
3667 containing a warning message to be printed by the linker, and
3668 clobber the size so that the message is not copied into the output
3670 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
3673 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
3675 * configure.in (w65-*-*): New target.
3676 * Makefile.in: Update.
3677 * scripttempl/w65.sc: New.
3678 * config/coff-w65.mt: New.
3680 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
3682 * ldlang.c (lang_place_orphans): Don't ignore files with
3683 just_syms_flag set. Instead, put all their sections in
3684 bfd_abs_section_ptr, using the section VMA as the output_offset.
3686 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3688 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
3689 name `reloc_howto_type', since it's now defined to be const.
3690 * ldlang.c (lang_add_reloc): Ditto.
3691 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
3693 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3695 * ldexp.c (fold_binary): Adding or subtracting an absolute value
3696 to a relative value does not require forcing the relative value to
3697 be absolute. Also, reindent function.
3699 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3701 * ldwrite.c (clone_section): Create a symbol with the
3702 same name as the section.
3704 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3706 * ld.h (split_by_reloc, split_by_file): New flags.
3707 * ldwrite.c (clone_section, split_sections): New functions.
3708 * lexsup.c (parse_args): Understand new split options.
3710 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3712 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
3713 .data segment. They must be writable when creating a shared
3714 library. From H.J. Lu <hjl@nynexst.com>.
3716 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
3718 * emultempl/miposecoff.em: New file.
3719 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
3720 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
3721 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
3722 provide __runtime_reloc_start and __runtime_reloc_stop if they are
3723 used. Align _fdata to a 16 byte boundary.
3724 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
3726 (emipsidtl.c): Likewise.
3727 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
3729 * ld.h (args_type): Add new field embedded_relocs.
3730 * ldemul.h (ldemul_after_open, after_open_default): Declare.
3731 (ld_emulation_xfer_struct): Add new field after_open.
3732 * ldemul.c (ldemul_after_open): New function.
3733 (after_open_default): New function.
3734 * ldlang.c (lang_process): Call ldemul_after_open.
3735 * lexsup.c (parse_args): Handle --embedded-relocs.
3736 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
3737 new after_open field to after_open_default.
3738 * emultempl/generic.em, emultempl/gld960.em: Likewise.
3739 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
3740 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
3741 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
3742 * ld.texinfo, ld.1: Mention -embedded-relocs.
3744 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3746 * Makefile.in: Add eshl.o.
3747 * config/coff-sh.mt: Add shl emulation.
3749 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3751 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
3752 Youngdale <eric@aib.com>.
3754 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3756 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
3757 * config/i386linux.mh: New file; set HOSTING_CRT0.
3758 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
3759 /usr/lib, since that is already in LIB_PATH.
3761 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
3763 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
3765 (.data, .bss): If "-N", then place the data/bss just after the end
3766 of the .text section rather than at the default 0x40000000.
3768 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
3771 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3773 Patches from Eric Youngdale <eric@aib.com>:
3774 * ldlang.c (lang_finish): Don't warn if entry symbol not found
3775 when generating a shared library.
3776 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
3777 attempting to place an orphaned relocation section when generating
3778 a dynamically linked object.
3780 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
3783 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3785 * ld.h (args_type): Add field export_dynamic.
3786 * lexsup.c (parse_args): Recognize --export-dynamic.
3787 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3788 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
3790 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3792 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
3793 we allocate common symbols.
3795 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
3797 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
3798 .rela.fini to the list of .rel* sections.
3800 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3802 * ldlang.c (load_symbols): Add new argument place. Only accept
3803 linker scripts if place is not NULL. Put commands found in an
3804 assumed linker script into place.
3805 (lookup_name): Pass NULL as place argument to load_symbols.
3806 (open_input_bfds): In lang_input_statement_enum case, pass a place
3807 argument to load_symbols, and store any new statements after the
3810 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3812 * ldver.c (ldversion): Bump to 2.5.3.
3814 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3816 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
3818 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3820 * Makefile.in (check): Add missing "else true" clause.
3822 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
3824 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
3825 entry point to "start". Align at end of each section to 0x200.
3826 Start .text section 0x1000 later. Add _etext, _edata, _end
3829 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3831 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
3832 composed of different object file formats.
3833 (ldctor_build_sets): If the output format does not support the
3834 reloc, and we are not generating a relocateable link, try getting
3835 the reloc from the input format.
3837 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3839 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
3840 (em68knbsd.c): New target.
3842 * config/m68k-nbsd.mt: New file.
3843 * emulparams/m68knbsd.sh: New file.
3844 * configure.in (m68*-*-netbsd*): Use above configs.
3846 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3848 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
3849 appropriately named static library, stop the search at that
3852 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3854 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
3855 and esparcnbsd.o; sorted entries.
3856 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
3858 * config/netbsd532.mt: Removed.
3859 * emulparams/netbsd532.sh: Removed.
3861 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
3862 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
3863 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
3864 sparc*-*-netbsd*): Use above configs.
3866 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3868 * ldmain.c (multiple_common): One of the types may now be
3869 bfd_link_hash_indirect. The old BFD argument may be NULL.
3871 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3873 * configure.in: Add * at the end of m68k-hp-hpux.
3875 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3877 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
3880 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3882 * scripttempl/nw.sc: Gather constructors and destructors and
3883 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
3885 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3887 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
3888 (ei386nw.c, eppcnw.c): New targets.
3890 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
3891 scripttempl/nw.sc: New files, for i386 and powerpc netware.
3893 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
3894 instead of {i386,ppc}-elf.
3896 * configure.in (sparc*-*-netware): Removed. There is no such
3899 * ldint.texinfo: Move misplaced `@end iftex'.
3901 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
3903 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
3904 .rela.dtors to the list of .rel* sections.
3906 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3908 * ldver.c (ldversion): Update to version 2.5.
3909 * Version 2.5 released.
3911 * configure.in (all_targets): Handle i386-linux*.
3913 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3915 * scripttempl/aout.sc: Set _etext and __etext to ., not
3916 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
3917 will not break any other system. From Eric Valette
3920 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3922 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
3923 --verbose to get the old -V behaviour.
3924 * ld.1, ld.texinfo: Document this change.
3926 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3928 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
3929 assertion, since it could fail with a user defined linker script.
3931 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
3932 name in the hash table during the first phase--the hash table does
3933 not even exist at that point, much less have the right value.
3935 * Makefile.in (CC): Define.
3936 (CXX): Move definition, change from g++ to gcc.
3937 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
3938 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
3939 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
3940 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
3941 (.cc.o): Comment out.
3943 (site.exp): Don't create testdir or set tmpdir.
3944 (check): Run checks even if not running native. Use CC_FOR_TARGET
3945 instead of RUNTEST_CC, and likewise for CXX.
3946 (cdtest targets): Comment out.
3947 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
3948 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
3949 * cdtest-main.cc, cdtest.exp: Remove.
3951 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3953 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
3954 file naming problems.
3955 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
3956 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
3957 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
3958 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
3959 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
3960 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
3961 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
3963 * genscripts.sh: Always search /usr/local/TARGET/lib.
3965 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
3967 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3969 * configure.in: Handle i386-bsdi* targets like i386-bsd.
3971 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3973 * lexsup.c (parse_args): Add support for -a for HP/UX
3976 * lexsup.c (parse_args): -c takes an argument.
3978 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3980 * ld.h (args_type): Add new field endian.
3981 * lexsup.c (parse_args): Handle -EB and -EL by setting
3982 command_line.endian.
3983 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
3984 * ldlang.c (lang_add_output_format): Add arguments big and little.
3985 If command_line.endian is set, use it to select big or little
3986 rather than the default. Changed all callers.
3987 * ldlang.h (lang_add_output_format): Update declaration.
3988 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
3989 LITTLE_OUTPUT_FORMAT.
3990 * emulparams/elf32mipl.sh: Likewise.
3991 * emulparams/mipsbig.sh: Likewise.
3992 * emulparams/mipsbsd.sh: Likewise.
3993 * emulparams/mipsidt.sh: Likewise.
3994 * emulparams/mipsidtl.sh: Likewise.
3995 * emulparams/mipslit.sh: Likewise.
3996 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
3997 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
3999 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
4000 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
4001 * scripttempl/mipsbsd.sc: Likewise.
4003 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
4004 depending upon ldgram.c, so that a parallel make does not try to
4007 * configure.in (mips*el-elf*): New target.
4008 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
4009 (eelf32mipl.c): New target.
4011 * config/mipsl-elf32.mt: New file.
4012 * emulparams/elf32mipl.sh: New file.
4014 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4016 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4019 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4021 * ldmisc.c (vfinfo): Print BFD file name as well as file name
4022 returned by find_nearest_line, in case the file name is something
4023 unhelpful such as a .h file. Handle %u.
4025 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4027 * ldlang.c (lang_do_assignments): Make sure output statement
4028 has an attached bfd_section before trying to dereference it.
4030 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4032 * ld.h (ld_config_type): Add new field warn_once.
4033 * ldmain.c (undefined_symbol): Handle -warn-once.
4034 * lexsup.c (parse_args): Recognize -warn-once.
4035 * ld.texinfo (Options): Document -warn-once.
4038 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4039 name. For %C, print the function name on a separate line, to keep
4040 the length of error messages under control.
4041 * ldmain.c (multiple_definition): Use %D for ``first defined
4043 (undefined_symbol): Use %D for ``more undefined references
4046 * ldmisc.c (multiple_warn): Remove; no longer used.
4047 * ldmisc.h (multiple_warn): Don't declare.
4049 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4051 * ldlang.c (print_output_section_statement): Print all lines
4054 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4056 * ldlang.c (load_symbols): Check for archive before object. Use
4057 bfd_check_format_matches, and, if ambiguous, print a list of
4058 matching formats. If file format is not recognized, treat file as
4060 * ldgram.y (yyerror): If assuming an object file is a script,
4061 mention that. Tweak the format of the error messages.
4062 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
4063 guess that this is not actually a script, and just report that the
4064 file format was not recognized.
4065 * ld.texinfo (Options): Admit that -( may be used more than once.
4066 Add note that unrecognized object files are now treated as linker
4069 * ldfile.c (ldfile_input_filename): Make const.
4070 (ldfile_assumed_script): New variable.
4071 (try_open): Change arguments types to const.
4072 (ldfile_find_command_file): Likewise.
4073 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4074 * ldfile.h: Update declarations for ldfile.c changes.
4075 * ldlex.l: Include <ctype.h>.
4076 (file_name_stack): Change to be const char *.
4077 (lineno_stack): New static variable.
4078 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4079 (lex_push_file): Make name argument const. Initialize
4081 (lex_redirect): Initialize lineno_stack entry.
4082 (lex_warn_invalid): Handle non printable characters nicely.
4083 * ldlex.h (lex_push_file): Declare second argument as const.
4085 * ldgram.y (ifile_p1): Recognize GROUP.
4086 * ldlex.l: Recognize GROUP.
4087 * ld.texinfo (Option Commands): Document GROUP.
4089 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4091 * config/m68klynx.mh: New file.
4093 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4095 * emultempl/hppaelf.em: Add newlines to the error messages.
4097 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4099 * config/i386lynx.mh: New file.
4100 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
4101 unless CONSTRUCTING.
4103 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4105 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
4106 (GENERATE_SHLIB_SCRIPT): Define as yes.
4107 (DYNAMIC_LINK): Define as false.
4108 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
4109 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
4110 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
4111 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
4114 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4116 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4118 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4120 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4121 .got section is now explicitly handled in elf.sc.
4123 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4125 * scripttempl/alpha.sc: Redo script to set . outside of sections
4126 and not bother to explicitly specify section addresses.
4127 Explicitly place .sdata section.
4129 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4131 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4133 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4134 0, and to only be marked as NOLOAD if relocating.
4135 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4136 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4137 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4138 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4139 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4140 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4141 * scripttempl/sparclynx.sc: Likewise.
4143 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
4145 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4146 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4149 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4151 * ld.h (args_type): Add field soname.
4152 * lexsup.c (parse_args): Handle -soname argument.
4153 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4155 * ld.texinfo: Document -soname.
4157 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4159 * ldlang.c (lang_check): Don't try to set the architecture if the
4160 input and output files are incompatible. Just warn.
4162 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4164 * configure.in: Change i[34]86 to i[345]86.
4166 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4168 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4170 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4172 Make the ELF linker handle orphaned sections reasonably. Also,
4173 define __start_SECNAME and __stop_SECNAME around sections whose
4174 names can be represented in C, for the benefit of symbol sets in
4176 * ldemul.h (ldemul_place_orphan): Declare.
4177 (ld_emulation_xfer_type): Add place_orphan field.
4178 * ldemul.c (ldemul_place_orphan): New function.
4179 * ldlang.h (wild_doit): Declare.
4180 * ldlang.c (wild_doit): Make nonstatic.
4181 (lang_place_orphans): Call ldemul_place_orphan.
4182 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4183 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4185 (gld${EMULATION_NAME}_place_orphan): New static function.
4186 (gld${EMULATION_NAME}_place_section): New static function.
4187 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4189 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4191 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4193 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4195 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4196 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
4198 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4200 * ldexp.h (exp_get_abs_int): Declare.
4202 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4204 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4205 * ldexp.c (exp_get_abs_int): New function.
4207 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4209 * configure.in: add i960-nindy-coff support.
4211 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4213 * ldlex.l (yy_create_string_buffer): Handle change to internal
4214 interface in flex 2.4.7.
4216 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4218 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4219 New function; add 0x20 to any use of -Ttext.
4220 (gld${EMULATION_NAME}_create_output_section_statements): New
4222 (ld_${EMULATION_NAME}_emulation): Use the new function
4223 gld${EMULATION_NAME}_create_output_section_statements.
4225 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4227 * scripttempl/mips.sc: Redo script to set . outside of sections
4228 and not bother to explicitly specify section addresses.
4230 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4232 * scripttempl/elf.sc: Copy several more relocation sections into
4233 the output. Put .got.plt sections into .got.
4235 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4237 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4239 Add a new script operator, PROVIDE, to define a symbol only if it
4241 * ldgram.y (PROVIDE): New token.
4242 (assignment): Accept PROVIDE.
4243 * ldlex.l (PROVIDE): New token.
4244 * ldexp.h (node_type): Add etree_provide to node_class enum.
4245 (exp_provide): Declare.
4246 * ldexp.c (exp_fold_tree): Handle etree_provide.
4247 (exp_provide): New function.
4248 (exp_print_tree): Handle etree_provide.
4249 * ld.texinfo: Document PROVIDE.
4251 * ldlang.c (lang_common): Pass desired alignment to
4252 lang_one_common as power of two.
4253 (lang_one_common): Get common symbol alignment from linker hash
4254 table entry. Treat desired alignment as a power of two.
4256 * ldlang.c (wild_section): Attach all section with the given name,
4257 not just the first one. If there is no name, attach all sections
4258 even if the SEC_IS_COMMON flag is set.
4260 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4262 * ld.h (args_type): Add field rpath.
4263 * lexsup.c (S_ISDIR): Define if not already defined.
4264 (parse_args): Add support for -rpath. If -R is used to name a
4265 directory, treat it as -rpath for Solaris compatibility.
4266 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4267 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4268 * ldmain.c (main): Initialize command_line.rpath to NULL.
4269 * ld.texinfo: Document -rpath option.
4271 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4273 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4276 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4278 * config/pc532mach.mt: New file. Pc532 mach target support.
4280 * config/pc532mach.mh: New file. Pc532 mach host support.
4282 * config/netbsd532.mt: New file. Netbsd 532 target support.
4284 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4286 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4289 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4291 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4292 bfd_abs_section_ptr, not &bfd_abs_section.
4294 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4295 no_argument to required_argument. From djm.
4297 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4299 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4300 sections to force a VMA of 0; needed for ELF backends which have
4301 not been converted to the new linker style.
4303 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4305 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4306 it was for the HPUX dynamic loader's use and it creates problems
4309 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4311 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4312 * ldlang.h (lang_do_assignments): Put external decl here.
4313 * emultempl/hppaelf.em: Minor cleanups throughout file.
4314 (hppa_elf_create_output_section_statements): Rewrite.
4315 (hppaelf_finish): Rewrite.
4317 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4319 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4321 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4323 * ld.texinfo: -Bstatic is not ignored.
4325 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4327 * ldlex.l: Recognize \r the same as \n.
4329 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4331 Preliminary support for generating shared libraries, from Eric
4332 Youngdale <ericy@cais.cais.com>.
4333 * genscripts.sh: If the emulation parameter file sets
4334 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4335 CREATE_SHLIB defined.
4336 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4337 link_info.shared is set, use the .xs script file.
4338 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4339 .interp section, and don't include TEXT_START_ADDR in the starting
4340 address of the first section.
4341 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4342 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4344 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4346 * configure.in: Change --with-targets to --enable-targets.
4348 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4350 * lexsup.c (parse_args): Add support for new options -( -) with
4351 synonyms --start-group --end-group.
4352 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4353 (lang_group_statement_type): Define new struct.
4354 (lang_statement_union_type): Add group_statement field.
4355 (lang_enter_group, lang_leave_group): Declare.
4356 * ldlang.c (lang_for_each_statement_worker): Handle
4357 lang_group_statement_enum.
4358 (map_input_to_output_sections, print_statement): Likewise.
4359 (lang_size_sections, lang_do_assignments): Likewise.
4360 (open_input_bfds): Completely rewrite. Now does its own looping,
4361 rather than using lang_for_each_statement. Handle groups.
4362 (lang_process): Update call to open_input_bfds.
4363 (print_group): New static function.
4364 (lang_enter_group, lang_leave_group): New static functions.
4365 * ldfile.c (ldfile_open_file): If the file has already been
4366 opened, just return rather than taking an assertion failure.
4367 * ldver.c (help): Mention new options.
4368 * ld.texinfo: Document new options.
4370 * ldlang.c (end_of_data_section_statement_list): Don't define.
4371 (lang_leave_output_section_statement): Don't set obsolete variable
4372 end_of_data_section_statement_list.
4374 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4377 * ldlang.c (lang_size_sections): Adjust current region address
4378 even for sections with an explicit address. From
4379 ralphc@pyramid.com (Ralph Campbell).
4381 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4382 From jrs@world.std.com (Rick Sladkey).
4384 * scripttempl/mipsbsd.sc: Let sections align to their natural
4387 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4389 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4391 (lang_abs_symbol_at_beginning_of): Likewise.
4392 (lang_abs_symbol_at_end_of): Likewise.
4393 (lang_size_sections): Use bfd_is_abs_section to check for the
4394 absolute section. Don't try to set the VMA or output_offset or
4395 size of the absolute section.
4396 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4399 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4401 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4402 when generating relocatable objects.
4404 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4406 * emultempl/linux.em: New file providing support for linking
4407 against Linux shared libraries.
4408 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4409 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4411 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4413 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4414 * ldmain.c (main): Initialize link_info.shared to false. Give
4415 error if link_info.relocateable and link_info.shared are both set.
4417 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4418 it as naming an emulation to be added to EMULATION_OFILES.
4419 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4421 * Makefile.in: Rebuilt dependencies.
4422 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4423 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4424 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4425 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4426 (ei386linux.c): Remove; now in Makefile.in.
4427 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4428 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4429 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4430 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4431 (eelf64_sparc.c): Remove; now in Makefile.in.
4432 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4433 (eelf32_sparc.c): Remove; now in Makefile.in.
4435 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4436 no owner--it might be bfd_abs_section. From Eric Youngdale
4437 <ericy@cais.cais.com>.
4439 * scripttempl/aout.sc: Let sections align to their natural
4442 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4444 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4445 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4446 * ldemul.c: Include ldexp.h and ldlang.h.
4447 (ldemul_open_dynamic_archive): New function.
4448 * ldfile.h (ldfile_open_file_search): Declare.
4449 * ldfile.c: Include ldemul.h.
4450 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4451 argument, not bfd *. Change all callers.
4452 (ldfile_open_file_search): Rename from open_a. Return boolean
4453 argument, not bfd *. Clean up. Change all callers.
4454 (ldfile_open_file): If doing a dynamic link, call
4455 ldemul_open_dynamic_archive rather than assuming the extension of
4456 a dynamic object is ".so".
4457 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4459 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4461 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4463 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4464 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
4465 Accept -static as a synonym for -non_shared.
4467 Let the user change the dynamic linker used by ELF code.
4468 * ld.h (args_type): Add new field interpreter.
4469 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4471 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4472 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4473 the ELF backend to return the .interp section. If
4474 command_line.interpreter is not NULL, set the contents of .interp
4476 * ld.texinfo: Mention -dynamic-linker.
4478 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4481 * lexsup.c (parse_args): Sort out the option macros and change the
4482 definitions to make it easier to add a new option.
4484 * scripttempl/aout.sc: Define __etext and __edata to go along with
4487 * ld.h (ld_config_type): Add new field traditional_format.
4488 * lexsup.c (parse_args): Add traditional-format to longopts, and
4490 * ldmain.c (main): Initialize config.traditional_format to false.
4491 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4492 flags of output_bfd according to config.traditional_format.
4493 * ldver.c (help): Mention -traditional-format.
4494 * ld.texinfo: Document -traditional-format.
4496 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4498 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4499 they are encountered.
4501 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4503 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4504 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4506 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4508 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4509 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4511 * ldfile.c (open_a): If this is not an archive, try to open it in
4512 the current directory before searching for it.
4514 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4516 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4517 BLOCK works in a section address as documented.
4519 * ldgram.y (YYDEBUG): Don't define.
4521 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4523 * emultempl/gld960.em: Pass false for new argument to
4524 ldfile_add_library_path.
4525 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4527 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4530 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4532 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4534 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4536 * Makefile.in (check): Delete ld.new dependency so that a regression
4537 test doesn't trigger a rebuild of the linker.
4539 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4541 * ldlang.c (map_input_to_output_sections): For lang_address, call
4542 init_os if it hasn't already been called.
4544 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4546 Add support for SunOS shared libraries.
4547 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4548 shared library support code.
4549 * emultempl/sunos.em: New file.
4550 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
4551 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
4552 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
4553 (esun3.c): Likewise.
4555 * ldlang.c: Minor formatting cleanups.
4556 (lang_for_each_input_file): New function.
4557 * ldlang.h (lang_for_each_input_file): Declare.
4559 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4561 (search_head): Declare.
4562 (ldfile_add_library_path): Add new cmdline argument in prototype.
4563 * ldfile.c (search_head): Make non-static.
4564 (search_dirs_type): Move to ldfile.h.
4565 (ldfile_add_library_path): Accept cmdline argument, and save it.
4566 * lexsup.c (parse_args): Pass true for new cmdline argument of
4567 ldfile_add_library_path.
4568 (set_default_dirlist): Likewise.
4569 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
4570 argument of ldfile_add_library_path.
4571 * ldgram.y (ifile_p1): Likewise.
4573 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4575 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
4576 total_size, superfile and chain.
4577 * ldfile.c (open_a): Don't clear search_dirs_flag.
4578 (ldfile_open_file): Don't try to open superfile. Assert that file
4579 has not already been opened.
4580 * ldlang.c (new_afile): Don't initialize superfile.
4581 * ldmain.c (add_archive_element): Don't initialize subfiles or
4582 chain or superfile. Initialize search_dirs_flag to false.
4584 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4586 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
4588 Changes from binutils-2.4 release:
4590 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
4591 variables, use whitespace, so scripts don't break.
4593 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
4595 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
4597 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4598 * Makefile.in: Noted change.
4600 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
4601 don't know where that's supposed to come from, or why it's
4604 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
4606 * configure.bat: update to latest makefile.in
4607 * emulpara/go32.sh: set to coff-go32 not aout
4608 * emultemp/generic.em: strength-reduce the structure of
4609 this shell script, since the only available shell for
4610 DOS can't handle complex syntax.
4611 * emultemp/stringify.sed: for "sed -f" instead of inline.
4612 * makefile.in: depend on stringify.sed as well as genscripts.sh
4613 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
4614 * genscripts.sh: empty variables aren't always considered "set",
4615 so set them to "y" instead.
4617 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4619 * ldlang.c (entry_symbol): Make static.
4620 (lang_add_entry): Add cmdline argument.
4621 * ldlang.h (lang_add_entry): Change prototype.
4622 * ldgram.y (statement_anywhere): Change lang_add_entry call.
4623 * lexsup.c (parse_args): Likewise.
4625 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4627 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
4628 .reginfo an address.
4629 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
4630 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
4631 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
4633 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4635 Add support for ELF shared libraries.
4636 * ld.h (ld_config_type): Add field dynamic_link.
4637 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
4638 on attempts to use -r with -relax, -call_shared or -s.
4639 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
4640 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
4641 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
4642 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
4643 OPTION_NON_SHARED by setting dynamic_link field accordingly.
4644 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
4646 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
4647 opening a file with a .so extension first.
4648 * emultempl/elf32.em: New file.
4649 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
4650 (NONPAGED_TEXT_START_ADDR): Likewise.
4651 (TEMPLATE_NAME): Define as elf32.
4653 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
4654 * scripttempl/elf.sc: Add placement for new dynamic sections.
4655 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
4656 outside of any section. Don't use ALIGN(8); just let one section
4657 VMA follow another. Put .dynbss in .bss. Don't mention debugging
4658 sections; they'll be handled correctly anyhow.
4659 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
4661 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
4663 * Makefile.in (install): Redirect output of ln to /dev/null.
4665 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
4667 * emultempl/hppaelf.em: Change all references of
4668 .hppa_linker_stubs to .PARISC.stubs.
4669 * scripttempl/hppaelf.sc: Likewise.
4671 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4673 * ldlang.c (print_output_section_statement): Change ``no attached
4674 output section'' message slightly.
4675 (lang_do_assignments): Don't recurse down if there is no real
4678 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
4679 match corresponding change in emulation templates.
4680 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
4681 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
4683 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4685 * ldver.c (ldversion): Updated version number.
4687 * cdtest-foo.cc: Use explicit "#pragma implementation".
4688 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4689 * Makefile.in: References to cdtest-func.o changed to
4692 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4694 Don't create unnecessary output sections.
4695 * ldlang.c (out_bfd_get_section_by_name): Remove.
4696 (wild_section): Call bfd_get_section_by_name rather than
4697 our_bfd_get_section_by_name. Don't call wild_doit if there is no
4699 (lang_create_output_section_statements): Remove.
4700 (map_input_to_output_sections): For several cases, call init_os if
4701 it has not already been called.
4702 (lang_size_sections): If output section was not created, skip it.
4703 (lang_process): Don't call lan_create_output_section_statements.
4704 (lang_place_orphans): Skip files with just_syms_flags set to true.
4705 * ld.texinfo: Document change.
4707 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4709 * ldlang.c (wild_doit): Don't bother initializing the vma and
4710 section size. Don't special case SEC_SHARED_LIBRARY.
4711 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
4714 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
4716 * config/go32.mh : New file for Xgo32X.
4718 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4720 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
4721 before calling einfo, since we are reporting an fopen failure.
4722 From jrs@world.std.com (Rick Sladkey).
4724 * configure.in: Use "e" rather than "em_" as prefix for
4727 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
4729 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
4731 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
4732 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
4734 * Makefile.in: Changed all generated file names.
4735 (ldemul-list.h): Depend on Makefile, not config.status. Changed
4736 sed patterns to handle new filenames.
4738 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
4739 * configure.in: Adjusted.
4741 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4743 * Makefile.in (install-info): Don't use "$<*", it doesn't always
4744 work. Instead, check build dir and $srcdir explicitly, and use
4745 `echo' to get all the filenames.
4747 * configure.in (h8300h-*-hms): Changed ld_target name to
4749 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
4752 * config/i960coff.mt: New file.
4753 * emulparams/gld960coff.sh: New file.
4754 * emultempl/gld960c.em: New file.
4755 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
4756 i960coff configuration.
4757 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
4759 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
4760 code isn't included in FSF releases, and it can still be
4761 explicitly selected.
4762 (distclean): Remove site.bak and tmpdir.
4763 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
4764 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
4766 Patches from Ralph Campbell:
4767 * config/mipsbsd.mh: New file.
4768 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
4769 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
4770 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
4773 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
4775 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4777 * config/m68k.mt (EMUL): Set to m68kaout.
4778 * emulparams/m68kaout.sh: New file.
4779 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
4780 (em_m68kaout.c): New target.
4782 * ldlang.c (lang_size_sections): If dot moves because of an
4783 assignment, don't try to insert a pad into the absolute output
4784 section, just change the address of the default memory region
4787 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
4788 cdtest-ur.out, and cdtest-ur.tmp.
4790 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4792 * scripttempl/sa29200.sc: Align all sections to four byte
4795 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
4797 * Makefile.in, configure.in: Support for go32 coff.
4798 * config/i386-go32.mt: New file
4799 * emulparams/i386go32.sh: New file
4800 * scripttempl/i386go32.sc: New file
4802 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
4804 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
4805 Lynx-specific script templates.
4806 * configure.in (sparclite*-*-coff): Use coff-sparc.
4807 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
4808 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
4809 (ENTRY): Set to __main.
4810 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
4811 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
4812 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
4814 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4816 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
4817 byte boundary, in case the global constructors do not take up an
4820 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4821 exist, get crtbegin based on gcc -print-libgcc-file-name.
4822 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4824 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4826 * ldlang.c (lang_size_sections): When no address is given for a
4827 section, align it according to its requirements.
4829 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4831 * Makefile.in (clean, distclean): Remove configdoc.texi.
4833 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
4835 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
4837 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4839 * ldlang.c (lang_size_sections): When relaxing, adjust the
4840 position of a padding statement, and adjust dot accordingly.
4842 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
4844 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
4846 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4848 * scripttempl/i386coff.sc: If relocating, don't put .init and
4849 .fini sections into .text; keep them separate.
4850 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4851 exist, get crtbegin based on gcc -print-libgcc-file-name.
4852 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4854 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
4856 * Makefile.in (check): Set TCL_LIBRARY for runtest.
4858 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4860 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
4863 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
4864 if building a final executable.
4866 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4868 * ldmain.c (main): Check the return value of bfd_close.
4870 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4872 * scripttempl/alpha.sc: Clean up section alignment to ensure that
4873 sections never overlap when using -r.
4875 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4877 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
4878 changes: get_symtab_upper_bound renamed and returns long,
4879 bfd_canonicalize_symtab returns long, check for error indications.
4881 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4883 * ldlang.c (print_input_section): For section size, use
4884 _cooked_size if it is non-zero, size otherwise.
4885 (size_input_section): Likewise.
4886 (lang_do_assignments): Likewise (case lang_input_section_enum).
4888 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4890 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
4891 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
4892 (lang_add_input_file): Pass true to new_afile for add_to_list.
4893 (lookup_name): Remove force_load argument. Changed all callers.
4894 Pass false to new_afile for add_to_list. Split loading of symbols
4895 out into separate function.
4896 (load_symbols): New function split out of lookup_name. Don't load
4897 the symbols if they are already loaded.
4898 (open_input_bfds): For lang_input_statement_enum call load_symbols
4899 rather than lookup_name.
4900 (lang_process): Pass abs_output_section rather than NULL to
4902 (lang_startup): Set real field of first_file to true.
4904 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4906 * ldlang.c (had_relax): Removed.
4907 (relax_again): New static variable.
4908 (lang_size_sections): Change call to bfd_relax_section to
4909 correspond to BFD changes. Set relax_again appropriately.
4910 (lang_process): Remove #if 0 code. When relaxing, keep calling
4911 lang_do_assignments and lang_size_sections until relax_again
4914 * emultemp/gld960.em: Include libiberty.h
4915 (gld960_before_parse): Pass NULL as final argument to concat.
4917 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4919 * scripttempl/aout.sc: Force _end and __end to be aligned to a
4922 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
4923 building a bfd_data_link_order, rather than by setting the section
4924 contents immediately.
4926 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4928 Changes to make -Ur work again.
4929 * ldmain.c (add_to_set): Now takes reloc argument rather than
4930 bitsize. Check config.build_constructors here. If an new hash
4931 table entry is created, mark it as undefined.
4932 (constructor_callback): No longer takes bitsize argument. Pass
4933 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
4934 BFD backend supports it.
4935 (reloc_overflow): Handle a NULL abfd argument.
4936 (reloc_dangerous, unattached_reloc): Likewise.
4937 * ldctor.c: Include ldmain.h.
4938 (struct set_info): Change bitsize field to reloc.
4939 (ldctor_add_set_entry): Now takes reloc argument rather than
4940 bitsize. Don't bother to check config.build_constructors here.
4941 (ldctor_build_sets): Get the size from the reloc howto. If
4942 generating relocateable output, call lang_add_reloc rather than
4944 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
4946 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
4947 (lang_reloc_statement_type): New structure.
4948 (lang_statement_union_type): Add reloc_statement field.
4949 (lang_add_reloc): Declare new function.
4950 * ldlang.c (lang_for_each_statement_worker): Handle
4951 lang_reloc_statement_enum.
4952 (map_input_to_output_sections, print_statement): Likewise.
4953 (lang_size_sections, lang_do_assignments): Likewise.
4954 (print_reloc_statement): New function.
4955 (lang_add_reloc): New function.
4956 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
4958 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
4959 (cdtest-ur, cdtest-ur.out): New targets.
4960 (check-cdtest): Now also check that -Ur works correctly.
4962 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
4964 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4966 * ldlang.c (lang_process): Move lang_common call before
4967 map_input_to_output_sections, to ensure that any alignment
4968 constraints set by common symbols are copied over to the output
4971 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4973 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
4974 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
4975 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
4976 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
4979 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4981 * config/i386bsd.mh: New file.
4983 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4985 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
4987 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
4988 (DATA_START_SYMBOLS): Define _fdata.
4990 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
4992 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
4994 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4996 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
4997 works again. Attach some output symbols to the stub file bfd.
4999 * emultempl/hppaelf.em: Include elf32-hppa.h.
5000 (file_chain): Add decl.
5001 (hppa_look_for_stubs_in_section): Delete decl.
5002 (hppaelf_finish): Reenable code. Do not pass symbols
5003 down to hppa_look_for_stubs_in_section.
5005 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
5007 * ldmain.c (write_map): Don't define. Removed all references.
5008 Just use map_file or map_filename instead.
5009 (add_archive_element): Use minfo to write map information, not
5011 (constructor_callback): Use fprintf to write map information, not
5013 * ldmain.h (write_map): Don't declare.
5014 * ldgram.y (mri_script_command): Removed reference to write_map.
5015 * ldlang.c (lang_one_common): Likewise.
5016 * lexsup.c (parse_args): Likewise.
5018 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5020 * scripttempl/elf.sc: Force all sections to be aligned.
5022 * ldgram.y (section): Reverse the order of memspec_opt and
5023 fill_opt to avoid an ambiguity when both are used.
5024 * ld.texinfo: Changed accordingly.
5026 * ldgram.y: Move include of ldlex.h back with other includes.
5027 * ldlex.h (input_type): Don't initialize enum constants to
5029 * ldlex.l: Use a switch to return the right token based on
5030 input_type, rather than knowing that input_type has a value based
5033 * ldgram.y (dirlist_ptr): Removed; not used.
5034 * lexsup.c: Include ldver.h.
5035 * Makefile.in: Rebuilt dependencies.
5037 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5039 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5040 (ldlang_add_file): call it here instead.
5042 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5044 * ldgram.y: Include ldlex.h after %token decls, for byacc.
5046 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5048 * emultempl/hppaelf.em: First attempt to clean this file up.
5049 Add comments in several functions as to their purpose and
5050 how they function (or my current best guess). Clean up horrible
5051 spacing and indention that never should have been accepted in the
5052 first place. Add FIXMEs for issues which need to be resolved.
5053 Disable linker-stub generation until it gets fixed. This allows
5054 the linker to at least work on simple code for testing purposes.
5056 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
5057 it via hppaelf_finish). Prototype moved into ldlang.h.
5058 (lang_process): Move problematic extra call to lang_size_sections
5059 into the PA ELF specific code.
5060 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
5061 lang_size_sections moved here.
5063 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5065 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5066 * config/ppc-elf32.mt: New file.
5067 * emulparams/elf32ppc.sh: New file.
5068 * emultempl/ppc.em: New file.
5069 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5070 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5071 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5073 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5075 * lexsup.c (parse_args): Use symbolic numbers for long options.
5076 Fix misunderstanding in -Y and -call_shared et al.
5078 Use getopt instead of lex and yacc to parse the command line.
5080 * ld.texinfo (Options): Document changes to option syntax.
5081 * Makefile.in: Update dependencies.
5082 * ldver.c (help): Tweak dashes in usage message.
5083 * ldgram.y (%union): Remove unused members.
5084 Remove %tokens for command line options; add ones for input types.
5085 (command_line): Rules removed.
5086 (file): Instead of command line, recognize an
5087 input type indicator, then use the nonterminal for that type.
5088 (defsym_expr): New nonterminal from code formerly in command_line.
5089 * ldlex.h: Declare parser input type enum and variable.
5090 Don't declare parse_line.
5091 * ldlex.l: Remove unused variables. Make some used ones static
5093 (COMMAND): Start state and its rules removed.
5094 At start of yylex, return input state token if at start of input.
5095 (lex_redirect): Don't need to set yyout.
5096 (ldlex_command): Function removed.
5097 * ldmain.c (main): Instead of calling parse_line, set up the
5098 redirections and call yyparse directly.
5099 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
5101 * lexsup.c: Remove #if 0'd code.
5102 (parse_line): Function removed.
5103 (parse_args): Rewrite to use getopt_long_only.
5104 (set_default_dirlist): New function from code formerly in
5105 ldgram.y:command_line.
5106 (set_section_start): New function.
5107 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
5108 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
5109 compiled-in link scripts in "{" and "}", as the grammar no longer
5112 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
5114 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
5115 require that it be in $(srcdir).
5117 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5119 * ldlang.c (lang_size_sections): Only align section to alignment
5120 required by linker script, not to maximum alignment of input
5123 * ldlang.h (largest_section): Don't declare.
5124 * ldlang.c (largest_section): Don't define.
5125 (size_input_section): Don't set largest_section; not used.
5127 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5129 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5131 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5133 * ldlang.c, ldmain.c: Include libiberty.h.
5135 * ldmisc.h (concat): Don't declare.
5136 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5138 * ld.h (as_output_section_statement): Removed; not used.
5140 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5142 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5143 bfd_set_error and new error names.
5145 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5147 * ldwrite.c (build_link_order): If the cooked size of the section
5148 has been set, use it, for determining link_order size.
5149 (ldwrite): In the error message displayed if bfd_final_link fails,
5150 indicate that it was in fact the final link step that failed.
5152 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5153 bfd_relax_section, in case it returns false but doesn't flag an
5154 error. If an error is returned, indicate which one it is in the
5157 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5158 it'll get picked up from $(srcdir) if appropriate.
5160 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5162 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5163 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5165 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5167 * ldlex.l (comment): Increment line number when newline is read.
5169 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5171 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5172 reload the file even if it is already loaded.
5173 (wild): Call lookup_name with force_load argument of 0.
5174 (open_input_bfds): Call lookup_name with force_load argument of 1.
5175 (print_symbol): Remove declaration of non-existent function.
5176 (print_one_symbol): Return true rather than falling off end.
5178 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5180 * ldmain.c (main): Use %ld when printing long values.
5182 * scripttempl/elf.sc: Move _edata after the .sdata section.
5183 Permit OTHER_BSS_SYMBOLS to be defined.
5184 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5186 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5188 * Rename all "hppaosf" files to "hppaelf".
5189 * Change all "osf" references to "elf" in hppaelf files.
5190 * Makefile.in: Likewise.
5191 * configure.in: Likewise.
5193 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5195 * ldmain.c (main): Call xatexit, not atexit.
5196 Call xmalloc_set_program_name.
5198 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5201 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5203 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5204 (hppaosf_finish): Call xmalloc, not ldmalloc.
5205 * ldmain.c (preserve_output): Function removed.
5206 (main): Do it here instead.
5208 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5210 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5211 GNU C specific macros.
5213 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5214 call to LANG_FOR_EACH_INPUT_SECTION.
5216 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5218 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5219 deleted; will use libiberty versions instead.
5220 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5221 mri.c Makefile.in: Change callers.
5223 * ldmisc.c (vfinfo): Remove cleanup code.
5224 * ldmain.c (remove_output): Put it here (new function).
5225 (preserve_output): New function.
5226 (main): Register remove_output and preserve_output with atexit.
5227 * ldmain.c ldgram.y: Call xexit instead of exit.
5228 * ldmisc.h: Declare xexit.
5230 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5232 * Makefile.in: Lots of new H8/500 memory models.
5234 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5236 * ldlex.l: Removed duplicate rules.
5237 (yywrap): Provide default definition, needed with some versions of
5240 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5242 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5243 the archive filename too.
5245 * ldlex.l: Add rule to catch invalid input characters instead of
5246 printing them. Include "ldmain.h" for program_name decl.
5247 (lex_warn_invalid): New function.
5248 * Makefile.in: Add dependency.
5250 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5252 * Makefile.in (check): Don't bother running any tests of
5253 cross-linker until the test suite no longer assumes native mode.
5255 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5257 * ldlang.c (print_one_symbol, print_input_section): Print
5258 global symbols in symbol table again.
5260 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5262 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5263 exit successfully instead of complaining if no input files are
5266 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5268 * Makefile.in: Format variable definitions consistently.
5269 (LD_PROG): Remove unnecessary variables from link command,
5270 change variable LOADLIBES to EXTRALIBS.
5272 * ldmain.c (main): Compute and display total execution time.
5273 * ld.texinfo (-stats): Document the option.
5275 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5277 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5280 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5283 * ldlang.c (relaxing): Removed global variable.
5284 (lang_size_sections): If the canonical symbols have not already
5285 been read in, read them in before relaxing.
5286 * ldlang.h (relaxing): Removed declaration.
5288 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5290 * ldlang.c (new_afile): Initialize loaded field to false.
5291 (lookup_name): If file was already loaded, don't call the
5292 add_symbols entry point again.
5294 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5296 * ld.texinfo: Clarify what -T option does.
5298 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5300 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5303 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5305 * ldmain.c (add_archive_element): If trace_files or
5306 trace_file_tries, print file name.
5307 * ldlang.c (lookup_name): Likewise.
5308 (ldlang_add_file): Don't put files on input_bfds list in reverse
5311 * scripttempl/elf.sc: Correct typo.
5313 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5315 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5316 their arguments optional, for compatibility with the old GNU ld.
5318 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5320 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5322 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5324 * ldmain.c (add_to_set): Add bitsize argument.
5325 (constructor_callback): New function.
5326 (link_callbacks): Add constructor_callback.
5327 * ldctor.c (struct set_info): Add bitsize field.
5328 (ldctor_add_set_entry): Add bitsize argument.
5329 (ldctor_build_sets): Base the size of the elements of the set on
5330 the bitsize, rather than always using LONG.
5331 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5333 * ld.h (QUAD_SIZE): Define.
5334 * ldgram.y (QUAD): New token.
5335 (length): Handle it.
5336 * ldlex.l: Return QUAD.
5337 * lexsup.c (keywords): Add QUAD.
5338 * ldwrite.c (build_link_order): Handle QUAD.
5339 * ldlang.c (print_data_statement): Handle QUAD.
5340 (lang_size_sections): Likewise.
5341 (lang_do_assignments): Likewise.
5342 * ldexp.c (exp_print_token): Add QUAD to table.
5343 * ld.texinfo: Describe QUAD.
5345 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5346 since the Alpha doesn't use them.
5348 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5350 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5352 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5354 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5355 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5357 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5359 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
5360 needed for i386mach. (Should be a no-op on other systems.)
5362 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5363 (PAGE_SIZE): Don't define; not used.
5365 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5367 * ldgram.y (yyerror): Make argument const char *, and actually
5368 print it out rather than assuming it is a syntax error.
5369 * ldmisc.h: Change declaration of yyerror.
5370 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5372 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5374 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5375 exec header offset, since the exec header isn't loaded.
5376 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5378 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5380 A major rewrite to move the bulk of the linker into BFD so that
5381 more efficient backend code can be written for specific object
5383 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5384 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5385 * ldctor.c, ldctor.h: Complete rewrite.
5386 * ldwrite.c, ldwrite.h: Complete rewrite.
5387 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5388 link_info.strip instead. Changed all uses.
5389 (discard_locals_type, discard_locals): Removed. Use
5390 link_info.discard instead. Changed all uses.
5391 (ld_config_type): Removed relocateable_output field; use
5392 link_info.relocateable instead; changed all uses. Added stats
5394 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5395 set_loader_symbol): Removed.
5396 * ldexp.h (node_class): Added etree_rel.
5397 (etree_type): Added rel field.
5398 * ldexp.c (exp_print_token): Bracketed table initialization.
5399 (exp_relop): New function.
5400 (fold_name): Use linker hash table rather than ldsym functions.
5401 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5402 (exp_print_tree): Handle etree_rel.
5403 * ldgram.y (strip_symbols, discard_locals): Removed.
5404 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5405 (REL): New token. Does not appear in grammar, but needed for
5407 (file): Don't call lang_final; it's called by main anyhow.
5408 * ldlex.l: Accept -stats and -no-keep-memory options.
5409 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5410 * ldlang.c: Consistently use fill_type for fill argument.
5411 (lang_init_script_file, script_file): Removed.
5412 (create_object_symbols): Removed. Use
5413 link_info.create_object_symbols_section instead. Changed all
5415 (lang_add_keepsyms_file): Removed.
5416 (lookup_name): Call bfd_link_add_symbols instead of
5417 ldmain_open_file_read_symbol.
5418 (wild): Don't iterate over script_file.
5419 (open_output): Create link hash table.
5420 (lang_place_undefineds): Rewrote.
5421 (lang_size_sections): Handle relaxing (doesn't work yet).
5422 (lang_relocate_globals): Removed.
5423 (lang_finish): Use link hash table rather than ldsym functions.
5424 (lang_common): Rewrote.
5425 (lang_one_common): New function.
5426 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5428 (create_symbol): Removed.
5429 (lang_process): Don't call lang_init_script_file. Call
5430 ldctor_build_sets rather than find_constructors. Don't call
5431 lang_relocate_globals.
5432 (lang_abs_symbol_at_beginning_of): Rewrote.
5433 (lang_abs_symbol_at_end_of): Rewrote.
5434 * ldmain.c (had_y): Removed.
5435 (lprefix, lprefix_len): Removed; use link_info fields instead.
5437 (multiple_def_count, commons_pending, undefined_global_sym_count,
5438 total_symbols_seen, total_files_seen): Removed.
5439 (link_callbacks, link_info): New variables.
5440 (main): Initialize link_info. Don't call init_bfd_error_vector or
5441 ldsym_init. Don't set now unused variables. Handle -stats.
5442 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5443 (add_ysym): Rewrote.
5444 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5445 search_library, gnu960_check_format, decode_library_subfile,
5446 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5448 (add_keepsyms_file, add_archive_element, multiple_definition,
5449 multiple_common, add_to_set, warning_callback, undefined_symbol,
5450 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5452 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5453 require symbols for %C; look them up instead.
5454 * emultempl/hppaosf.em: Pass link_info to
5455 hppa_look_for_stubs_in_section.
5456 * Makefile.in: Rebuilt dependencies.
5457 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5459 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5461 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5462 ldlang.h and ldctor.h.
5464 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5465 declarations of free and malloc from flex output. Change malloc
5466 to ldmalloc in flex output.
5468 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5470 * ldmain.c (lprefix): Change default from a char to a string
5471 with only one character.
5472 (lprefix_len): Set default to one.
5474 * ldmain.h (lprefix_len): Declare.
5476 * ldsym.c (write_file_locals): Use strncmp rather than a character
5477 comparison for lprefix.
5479 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5482 * emultmpl/hppaosf.em: Include ldexp.h.
5483 (before_parse): Set lprefix and lprefix_len correctly.
5485 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5487 * ldlex.h: Don't declare yywrap if it is a macro.
5488 * ldlex.l: Include sysdep.h.
5489 * ldlang.c (lang_for_each_statement_worker,
5490 lang_for_each_statement): Forgot to use PARAMS.
5492 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5494 * Makefile.in: Added .PHONY targets where appropriate. Added some
5496 (gcclibdir, version): Removed unused variables.
5497 (DEP): New variable, set to mkdep.
5498 (ALL_CFLAGS): New variable. Used in .c.o target.
5499 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5501 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5502 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5503 mostly obsolete variables. Adjusted remaining uses.
5504 (DEF_EMUL): Removed variable.
5505 (ldmain.o): Handle undefined EMUL error correctly.
5506 (ldemul-list.h): Depend on config.status rather than Makefile.
5507 Create via temporary file.
5508 (ver960.c, roll, make): Removed obsolete targets.
5509 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5511 * dep-in.sed: New file, used when rebuilding dependencies.
5513 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5515 Made many changes to eliminate gcc warnings. Made various
5516 cosmetic changes, declared various things in header files, removed
5517 various extern declarations from .c files. No substantive
5520 * ldlang.c (lang_process): Ifdef out final call to
5521 lang_size_sections again (reverting change of Nove 2), since it
5522 breaks the Sun4 linker.
5524 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5526 * configure.in (alpha-*-netware*): New target; use alpha.
5528 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5530 * configure.in: Group targets by CPU. Merge some m68k target
5531 entries with different CPU specs that use the same ld_target
5534 * configure.in: Add sparc*-*-coff.
5535 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5536 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5537 (em_coff_sparc.c): Add dependencies and build rules.
5539 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5541 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5543 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5545 (command_line_option): Accept and ignore them (for now).
5546 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5547 where n is a number.
5549 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5551 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5552 not in bfd_com_section, create the section in the BFD so that it
5553 can be placed in the right output section.
5555 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5557 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5558 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5559 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5560 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5561 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5562 Move OTHER_READONLY_SECTIONS after all the other readonly
5563 sections. Don't use DATA_ADDR twice.
5565 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5566 p is in a common section, make sure the BFD has a section of that
5569 * ldlang.c (lang_common): Add newline to error message.
5571 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
5573 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
5574 Lynx-specific script instead of m68kcoff.
5575 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
5576 (ENTRY): Define as __main.
5577 (TEXT_START_ADDR): Define as 0.
5578 (PAGE_SIZE): Define as 0x1000.
5579 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
5580 * scripttempl/m68klynx.sc: New file.
5582 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5584 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
5585 arguments rather than treating them as emulation names.
5587 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5589 * configure.in: Support x86 unixware and netware plus generic netware.
5591 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5593 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
5596 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
5598 * Makefile.in (distclean): Don't delete dvi or info files.
5599 (ld.info): Update dependency list.
5600 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
5602 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5604 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
5605 Set output_filename instead of creating a new node.
5606 (open_output): Don't set output_filename.
5607 (lang_final): Create the new node here.
5608 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
5610 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5612 From Pete Hoogenboom (hoogen@cs.utah.edu):
5614 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
5615 edata, _edata, end): Add definitions of these symbols.
5616 (__end): Remove definition of this symbol.
5617 (__data_start): Move definition of this symbol.
5619 * emultempl/hppaosf.em: Various fixes and support for linker stub
5621 (hppaosf_finish, hppaosf_search_for_padding_statements,
5622 hppaosf_create_output_section_statements): New functions in
5623 support of linker stub generation.
5624 (ld_hppaosf_emulation): Redefine to include new
5625 emulation-specific routines.
5627 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
5628 Pass abs_output_section rather than NULL to avoid invalidating
5631 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5633 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
5634 (em_i386mach.c): New rule.
5635 * configure.in (i[34]86-*-mach*): New case.
5636 * config/i386-mach.mt: New file.
5637 * emulparams/i386mach.sh: New file.
5639 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5641 * ld.h (flag_is_*): Removed macros.
5642 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
5643 Consistently check the BFD symbol flags directly, rather than
5644 using file_is_* macros.
5646 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
5648 * configure.in (sparc*-*-lynxos*): New target.
5649 * Makefile.in: Add rule for em_sparclynx.c.
5650 (ALL_EMULATIONS): Add Lynx emulations.
5651 * config/sparc-lynx.mt: New file.
5652 * emulparams/sparclynx.sh: New file.
5653 * scripttempl/sparccoff.sc: New file.
5655 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5657 * Makefile.in: Add dependency for $(EMULATION_OFILES).
5659 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5661 * relax.c (write_relax): Check return value of bfd_seclet_link.
5663 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
5665 * ldlang.c (delete_output_file_on_failure): New variable.
5666 (open_output): Set it after bfd open succeeds.
5667 * ldmisc.c (vfinfo): Test it.
5669 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
5671 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
5674 * ldemul.c: Support was added to allow emulation-specific
5675 processing to occur. This support was added primarily for linker
5676 stub generation in the elf32-hppa gld.
5677 (ldemul_finish, ldemul_create_output_section_statements): New
5679 * ldemul.h: Support was added to allow emulation-specific
5680 processing to occur. (As described above.) Added finish and
5681 create_output_section_statements fields to
5682 ld_emulation_xfer_struct structure.
5683 * ldlang.c: Add calls to emulation-specific routines.
5684 (lang_process): Add call to
5685 ldemul_create_output_section_statements function.
5686 (lang_process): Add call to a emulation-specific routine (and
5687 some processing after the call).
5689 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5691 * configure.in: mips*- instead of mips-, mips*el changes
5693 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5695 * configure.in (alpha-*-osf*): New target; use alpha.mt.
5696 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
5697 (em_alpha.c): New target; use alpha.sh and alpha.sc.
5698 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
5699 * config/alpha.mt: New file.
5700 * emulparams/alpha.sh: New file.
5701 * scripttempl/alpha.sc: New file.
5703 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
5705 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
5706 types of different sizes (eg: 64 and 32 bits), so coerce.
5707 * ld.h (ALIGN_N): Add warning about usage.
5709 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5711 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
5712 which we already have a definition, rather than checking in
5713 several different places whether the symbol is weak.
5715 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5717 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
5718 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
5719 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
5720 expanded within them.
5721 * config/mipsb-elf32.mt: New file.
5722 * emulparams/elf32mipb.sh: New file.
5723 * Makefile.in (em_elf32mipb.c): New target.
5725 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
5727 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
5728 lang_input_file_is_search_file_enum so objects brought in using
5729 INPUT() do a path lookup.
5731 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
5733 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
5734 instead of {i386,m68k}-coff.
5735 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
5736 * config/i386-lynx.mt: New file.
5737 * config/m68k-lynx.mt: New file.
5738 * emulparams/i386lynx.sh: New file.
5739 * emulparams/m68klynx.sh: New file.
5741 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
5742 but defaulting to _start.
5744 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
5745 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
5748 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
5750 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
5751 HOSTING_LIBS for testing.
5753 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5755 Finish up support for i386-sysv4 (without shared libraries):
5756 * ld.h (flag_is_weak): Define.
5757 * ldlang.c (print_symbol): Mention whether symbol is weak.
5758 (print_input_section): Print weak symbols as globals.
5759 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
5760 (enter_global_ref): Do not warn if a weak symbol redefines a
5761 global symbol. Do not let a weak symbol redefine a common symbol.
5762 (enter_file_symbols): Treat weak symbols as global symbols.
5763 (subfile_wanted_p): Do not pull in an object file from a archive
5764 just to resolve an undefined weak symbol.
5765 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
5766 error; the error might be that malloc has run out of space.
5767 * ldsym.c (write_file_locals): Treat weak symbols as global.
5768 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
5770 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
5771 * config/i386-elf.mt: New file; set EMUL to elf_i386.
5772 * emulparams/elf_i386.sh: New file.
5773 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
5774 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
5775 (ALL_EMULATIONS): Add em_elf_i386.o.
5776 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
5777 (em_elf_i386.c): New target, like other em_*.c targets.
5778 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
5779 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
5780 nonempty, and configured for native, add it to LIB_PATH.
5782 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
5784 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
5785 Added statements to pass stab and stabstr sections through and
5786 mark them as NOLOAD, which makes GDB happier.
5788 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
5790 * configure.in: Accept m68k-lynx-lynxos config.
5792 * Makefile.in: Use $(SHELL) to run genscripts.sh.
5794 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
5796 * config/coff-h8300.mt: Add EMUL=h8300h.
5798 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
5800 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5802 * Makefile.in: Changed CXX back to g++.
5804 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5806 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
5808 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5810 * Makefile.in (TAGS): Use shell wildcards.
5812 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
5814 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
5816 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5818 * ld.texinfo: re-enable included config file; conditionalize doc
5819 for -oformat to interact properly with SingleFormat doc config
5820 var; rename @up/@down to @raisesections/@lowersections.
5822 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5824 * configure.in: recognize m88110.
5826 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5828 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
5829 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
5830 ELF emulation is "elf32-hppa" not "elf-big".
5831 (hppaosf_before_parse): Remove unneeded processing of environment
5833 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
5834 .text segment of output file.
5835 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
5837 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5839 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
5842 * ldlang.c, ld.h: updated copyright.
5844 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5846 * ldlang.c (open_output, lang_check): Check return value of
5849 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
5851 * scripttempl/h8500.sc: Start all sections in a different segment.
5852 * scripttempl/z8ksim.sc: Handle constructors
5854 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
5856 * Makefile.in: revert earlier changes back to execute runtest
5857 with make check. cdtest and bootstrap now function as they
5858 did within the Makefile.
5860 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5862 * Makefile.in: Update dependencies.
5864 * configure.in: Set EMULATION_OFILES in Makefile based on
5865 --with-targets option.
5867 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5869 * Makefile.in: check targets reimplemented to old way.
5871 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
5873 * config/i386v.mh, config/irix4.mh: Use gcc
5874 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
5875 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
5876 bfd/configure.host change.
5878 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5880 * scripttempl/elf.sc: Handle .line and .debug* sections.
5882 * ldlex.l: Use bfd_scan_vma, not strtoul.
5884 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5886 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
5887 Remove inital caps in some error messages, change "can't" to
5888 "cannot", add missing colons.
5889 * ldmisc.c (vfinfo): Print "%%" as a single %.
5890 For '%' followed by unrecognized character, print them both
5891 verbatim instead of expecting a char * arg.
5892 For '%C', don't put the function name in parens.
5894 * ldexp.c (invalid): Pass "%%", not "% ".
5896 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5898 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
5899 (BSS_VAR): Removed; now always define _fbss.
5900 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
5903 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5905 * configure.in: z8k-coff is the same as z8k-sim
5907 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
5909 * testsuite/lib/ld.exp: new file
5910 * testsuite/config/unix-ld.exp: new file
5911 * testsuite/ld.bootstrap/bootstrap.exp: new file
5912 * Makefile.in: add dejagnu support for make check
5914 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5916 * ldlex.l (comment): Add missing newline in message.
5917 * ldindr.c (add_indirect): Ditto.
5918 * ldexp.c (exp_fold_tree): Ditto.
5920 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5922 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
5925 * ldmisc.c (multiple_warn): New function.
5926 * ldmisc.h: Declare it.
5927 * ldmain.c (enter_global_ref): Call it.
5928 * ld.h (ld_config_type): Add warn_common.
5929 * ldlex.l, ldgram.y: Set it with -warn-common option.
5930 * ldver.c (help): Document it.
5932 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5934 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
5935 target-specific sections, and for changing data section vma.
5937 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5939 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
5940 terminals, for Solaris.
5941 (dirlist_ptr): New static variable.
5942 (command_line_option): Accept new options.
5944 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
5947 * config/sun4sol2.mt: Pass emulation name without ".sh".
5949 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
5950 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
5952 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5954 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
5955 .dtors, .data1, .rodata1 sections, instead of combining them into
5956 other sections. For `-r', set all section start addresses to
5959 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
5960 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
5961 (MAXPAGESIZE): Renamed from PAGE_SIZE.
5963 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5965 * genscripts.sh: If this is the default emulation, set
5967 * emultempl/*.em: Use it to determine whether to compile in the
5970 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
5971 genscripts.sh. Pass the current emulation name without ".sh" on
5973 * genscripts.sh: Take an default emulation arg.
5974 Use the current emulation name as EMULATION_NAME.
5975 Make default lib path for cross-compiling ':', not null.
5976 * emulparams/*.sh: Don't set EMULATION_NAME.
5977 * ldemul.c (ldemul_get_script): Take isfile arg.
5978 Pass it to emulation's get_script function.
5979 * ldemul.h: Adjust get_script prototypes.
5980 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
5982 * ldfile.h: Declare it.
5983 * ldgram.y: Accept a script on the command line again,
5984 for parsing compiled-in scripts.
5985 * ldmain.c (main): If ld script is a file, parse it as a -T
5986 option, otherwise parse it directly.
5987 * emultempl/*.em (*get_script): Return the scripts themselves if
5988 this is the default emulation; otherwise return their file names.
5989 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
5991 * emulparams/m88kbcs.sh: Use it.
5993 * ld.h (ld_config_type::unix_relocate): Remove unused element.
5995 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5997 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
5998 there's no change log entry yet, tsk tsk) from the list of
5999 emulations compiled in until Mark gets around to checking in
6000 emulparams/i386linux.sh.
6001 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
6002 changed, this file gets updated.
6004 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
6006 * ldgram.y (OPTION_Lfile): New token.
6007 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
6008 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6010 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6012 * configure.in: h8/300h support needs own .mt file.
6013 config/coff-h8300h.mt: New file.
6015 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6017 * ldmain.c: Don't include sys/stat.h; it already got included
6018 somewhere along the way.
6020 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6022 * Makefile.in: Add h8300h support.
6023 emulparams/h8300h.sh: New file.
6024 scripttempl/h8300h.sc: New file.
6026 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6028 * ldfile.c (ldfile_open_file): In error message, use the name the
6029 user gave (e.g., "-lc"), rather than the base file name.
6031 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6033 * ldmain.[ch]: Remove initial Q_ from function names.
6034 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6036 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6038 * ldlang.c (lang_process): Move loading of default script from
6039 here to main. Add a "/" to start of script name to prevent
6040 finding it in "." first.
6042 * ldmain.c (set_scripts_dir): Don't look in "." first.
6044 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
6047 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
6049 * Makefile.in (em_m88kbcs.c): Correct dependency.
6050 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
6051 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
6052 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
6054 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6056 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
6057 main.c (main): Print the errno string in the error message.
6059 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
6061 * configure.in: Accept h8300h for target cpu.
6063 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6064 present (demangle is smart enough to know whether to do it or not).
6066 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6068 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6069 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6071 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6073 * ldmain.c (get_emulation, check_for_scripts_dir,
6074 set_scripts_dir): New functions.
6077 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6079 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6080 Create symbol "end" instead of "__end". Comment out some parts
6081 that may not be needed (yet) for elf.
6083 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6085 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6087 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6089 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6090 when no prototype is being supplied.
6091 (ldmalloc, ldrealloc): Size argument is now size_t.
6093 * ldmisc.c (finfo): New function, accepts FILE* argument.
6094 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6095 without leading zeros.
6096 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6097 bfd_vma value, instead of fprintf(%x) which won't hold a long long
6099 (concat, buystring): String lengths are size_t.
6100 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
6102 * ldlang.c (new_statement): Size argument is now size_t. Added
6103 forward declaration with prototype.
6105 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6107 * ldgram.y (OPTION_v): Don't turn on verbose output.
6109 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6111 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
6114 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
6116 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
6117 collect2 doesn't look for gld any more anyhow.
6119 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6121 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6122 now have a non NULL srefs_chain.
6124 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6125 hp300hpux, since the latter does not exist.
6127 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6129 * genscripts.sh: Put the scripts in the ldscripts directory, not
6131 * configure.in (ldscripts): Make, instead of emulations.
6132 * Makefile.in (scriptdir): Take off the "ld" part.
6133 (install, clean, distclean): Use ldscripts, not emulations.
6134 In tests, don't pass -Lemulations.
6135 Don't pass tooldir/lib to genscripts.sh.
6136 * genscripts.sh: Don't take tooldir/lib arg.
6137 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6138 default script file.
6140 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6142 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6144 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6146 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6148 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6150 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6151 run in parallel without colliding on yacc's static file names.
6152 Without the stub rule, make will try to start two yacc's
6153 concurrently which fails because of yacc's static file names.
6155 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6157 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6160 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6162 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6163 different from libdir.
6165 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6167 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6169 * ldver.c (help): New function.
6170 * ldver.h: Declare it.
6171 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6173 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6175 * Makefile.in (INCLUDES): Don't need ../include any more.
6177 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6179 * ldlex.l, ldgram.y: Support new -oformat option.
6180 Remove attempt at supporting script fragments on the command line.
6181 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6182 * mri.c (mri_format), ldgram.y: Change callers.
6183 * ldlang.h: Change prototype.
6185 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6187 * Makefile.in: canonicalize install.sh; for use within
6188 this directory (and subdirs)
6190 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6192 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6194 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6197 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6199 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6200 It wasn't documented (or likely used) and wastes time.
6201 (try_open): If EXTEN is empty, don't try it.
6203 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6204 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6205 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6206 with normal function declarations.
6208 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6209 Move *.sc-sh to scripttempl/*.sc.
6210 * {emultempl,emulparams,scripttempl}/README: New files.
6211 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6212 removed, replaced with generic.em.
6213 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6214 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6216 * *.em (*_get_script): Return script name instead of script contents.
6217 * ldlang.c (lang_process): Change caller.
6219 * ldlex.l, ldgram.y: Recognize -m option.
6220 Check for input files after *all* options in grammar.
6221 * ldmain.c (main): Check for -m options. Add default directory
6224 * mkscript.c: File removed.
6225 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6226 to add to the default LIB_PATH.
6227 Look for input files in the new subdirectories.
6228 Create the scripts in emulations subdirectory and don't filter
6229 them through mkscript.
6230 * configure.in: Make the emulations subdirectory.
6232 * Makefile.in: Account for all of the above changes.
6233 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6234 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6235 Put CFLAGS last in the compilation rules.
6236 Add -I../bfd to INCLUDES so sysdep.h is found.
6238 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6240 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6242 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6243 dependent on RELOCATING, not RELOCATION.
6244 * hp3hpux.sh (SHLIB_PATH): Define it.
6246 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6248 * ldfile.c (try_open): If opening without the extension fails,
6249 try with the extension even if -v or -V was given.
6250 had_script is imported (from ldgram.y), not exported.
6252 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6254 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6256 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6258 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6259 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6261 (section): Use statement_list_opt, not statement_list.
6262 * m68kcoff.sc-sh: Gather constructors and destructors and define
6263 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6264 * sa29200.sc-sh: Gather constructors and destructors and define
6265 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6267 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6269 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6270 * configure.in: No longer need to configure to get sysdep.h.
6272 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6274 * Makefile.in: remove install:all and install-info:info
6275 dependencies (these cause some spurious rebuilds at 'make install'
6278 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6280 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6281 (mips-idt-ecoff*): Added trailing '*'.
6282 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6283 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6284 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6286 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6287 incorrect definitions.
6289 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6291 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6292 symbols, unless stripping.
6294 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6296 * Makefile.in: configure looks for ####, so remove lines with many
6298 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6299 and HOSTING_LIBS correctly so that ``make check'' will work.
6301 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6303 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6304 to etext, edata, and end. Needed for IRIX 4.0.5F.
6305 Patch from mwp@iconix.oz.au (Michael Paddon).
6307 * Version 2.2.1 released.
6309 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6311 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6312 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6314 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6316 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6319 * Version 2.2 released.
6321 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6323 * ldver.c (ldversion): Bump version number to 2.2.
6325 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6329 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6331 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6333 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6335 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6336 mkscript.o, rather than directly from mkscript.c.
6338 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6340 * configure.in: Look for ${target_makefile_frag} relative to
6341 ${srcdir}, not relative to build directory.
6343 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6344 * configure.in: Recognize hppa*-hp-osf.
6345 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6346 (em_hppaosf.c): Build it.
6347 * config/hppaosf.mh, hppaosf.mt: New files.
6349 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6350 some system header files. All uses changed.
6352 * configure.in: Recognize i386-aix configurations as i386-coff
6355 * configure.in: Recognize m68*-*-hpux.
6356 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6357 the value of STACKZERO.
6358 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6359 (em_hp3hpux.c): Build it.
6360 * hp3hpux.sh, config/hp300hpux.mt: New files.
6362 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6364 * mips.sc-sh: Put constructors in the .data section.
6365 * Makefile.in (cdtest): Added dependency on ld.new.
6367 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6369 * Makefile.in: Change definition of $(tooldir) to match FSF.
6370 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6371 Support VAX Ultrix and BSD.
6373 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6375 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6377 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6379 * ldlang.h (struct memory_region): Change `length' and
6380 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6381 * ldlang.c, mri.c: Corresponding changes, plus lint.
6383 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6385 * configure.in: For all i386 targets, accept i486 as well.
6387 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6389 * ldlang.c (wild_doit): Preserve all flags for a
6390 SEC_SHARED_LIBRARY section.
6391 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6392 computing largest_section.
6394 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6396 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6397 fields of newly created structure.
6399 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6401 * ldmain.c (g_switch_value): New variable.
6402 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6403 (command_line_option): Accept -G and set g_switch_value.
6404 * ldlex.l (COMMAND): Accept -G.
6405 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6407 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6409 Support for linking and loading at different places:
6411 * ldlex.l: Add "AT" keyword.
6412 * ldgram.y: Cleanup, and parse AT.
6413 * ldlang.c (print_output_section_statement): Print output address
6414 of section in map. (lang_size_sections): Fill sections' lma with
6416 * ldlang.h (lang_output_section_statement_type): Add load_base
6419 * ldindr.c (add_indirect): Keep more information in the alias
6421 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6422 attribute from an input section.
6423 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6424 default. (Q_enter_file_symbos): Indirect symbols now are known by
6425 their section, not a special symbol flag.
6426 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6427 (write_file_globals): Write the mapping for an indirect symbol.
6428 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6431 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6433 * ld.texinfo: changes for q1
6435 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6437 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6439 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6441 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6443 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6445 * mips.sc-sh: Added variables which may be overridden by a
6447 * mipsidt.sh: New file; emulation for IDT MIPS board.
6448 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6449 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6450 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6451 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6453 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6455 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6457 * i386bsd.sh, config/i386bsd.mt: New files.
6458 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6460 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6462 * mri.c: Add extern declaration of strdup.
6463 * ldsym.c (KEEP macro): Add spaces around '=' for the
6464 sake of old (e.g. PCC) compilers.
6466 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6468 * ldver.c: Bump to version 2.1.
6470 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6472 * ldgram.y: allow section types without address expressions.
6473 * ldlang.c (lang_relocate_globals): avoid possible hang with
6474 undefined but unreferenced symbols.
6475 * relax.c (relax_section): don't complain if the script file isn't
6476 relaxable but -relax is set
6478 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6480 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6482 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6484 * mipsbig.sh: New file. Big endian MIPS emulation.
6485 * config/mips-big.mt: New file. Use mipsbig emulation.
6486 * configure.in (mips-sgi-irix*): Use target mips-big.
6487 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6488 (em_mipsbig.c): New target. Uses mipsbig.sh.
6490 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6492 * mips.sc-sh: Put .scommon sections into .sbss section.
6494 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6495 rather than always putting them in bfd_com_section.
6496 * ldlang.c (lang_common): If a common symbol is not in
6497 bfd_com_section, put in a section of the same name, rather than
6498 always putting it in section COMMON.
6500 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6502 * ldmain.c (subfile_wanted_p): If we already have a common
6503 definition of a symbol, don't necessarily pull in an object file
6504 that provides a non-common definition.
6506 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6507 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6509 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6510 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6512 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6514 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6517 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6519 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6520 checking for equality to bfd_com_section.
6522 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6524 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6525 targets, linker script.
6526 * mipslit.sh: New file. Little endian MIPS emulation.
6527 * config/mips-lit.mt: New file. Use mipslit emulation.
6528 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6529 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6530 (em_mipslit.c): New target. Uses mipslit.sh.
6532 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6534 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6535 $(tooldir)/bin/gld, so that gcc can find it with or without
6538 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6540 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6541 write_norel. All linking is now done via write_relax. Call
6542 ldsym_write before calling write_relax.
6543 * relax.c: Added copyright.
6544 (write_relax): Renamed from write_relaxnorel. Added relocateable
6545 argument. seclet_dump renamed to bfd_seclet_link.
6546 * relax.h: Added copyright.
6548 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6550 * ldmain.c (decode_library_subfile): Patch from
6551 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6553 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6555 * config/vxworks960.mt renamed to config/i960.mt
6557 * configure.in: sparc-aout emulates a sun4, as does
6558 sparc*-vxworks, i960-nindy uses gld960 emulation
6560 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6562 Fix support for NOLOAD, add INCLUDE
6563 * ldfile.c (ldfile_open_command_file): pass file name to
6565 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6566 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
6569 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6571 * Makefile.in, config.h: no more default emulation. Make the lack
6572 of emulation a compile time error
6574 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6576 * configure.in: recognise all sparclite variants, not just 'sparclite'
6578 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
6580 * m68kcoff.sc-sh: define _end as well as end, for consistency with
6583 * configure.in: accept *-ericsson-ose for any m68k CPU.
6585 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
6586 for each output section.
6588 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
6590 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
6591 macro bfd_asymbol_bfd as appropriate.
6592 * Makefile.in: Un-duplicate ldlex.c dependency.
6593 * condigure.in: Replace my_host case table by sourcing
6594 ../bfd/configure.host. Allow std-host as the default.
6595 * ldmisc.c: Change logic for C++ name demangling: There is
6596 no initial '_' to remove from stab-derived function names.
6598 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6600 * ldlang.c (lang_init_script_file): don't attach the output file
6601 sections to the script file.
6603 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6604 * ldlang.c (wild): run expansion loop over command line bfd too.
6605 (lang_ini_script_file): initialize more parts of the command line
6607 * ldlex.l: fix DEFINED start states.
6609 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6611 * ld.texinfo: new doc.
6612 * ldgram.y, ldlex.l: understand -y<symbol>
6613 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
6614 print info. (add_ysym): new function.
6615 * ldsym.h: (ldsym_type): new define SYM_Y.
6617 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
6619 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
6620 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
6621 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
6622 macros with PARAMS. Recreational cleanup. Update copyrights.
6624 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6626 * Makefile.in: pass down the bfd source directory for includes
6628 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
6630 * ldlang.c (lang_size_sections): don't change size and address for
6631 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
6634 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6636 * relax.c (build_it): re-enable the processing of data_statements
6637 in scripts, makes counted contructor lists work again.
6639 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
6641 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
6643 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
6645 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
6648 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
6650 * Support for i386-sysv.
6651 configure.in: check for i386-*-sysv* and i386-*-sco*.
6652 i386coff.sc-sh: rewrote to support SVR3 by default.
6653 ldctor.c (find_constructors): preserve stat_ptr.
6654 ldlang.c (wild_doit): initialize vma and size of new output
6655 section to corresponding input section. This is required for
6656 shared library support.
6657 (lang_size_sections): don't modify vma and size of sections which
6658 are never loaded (for shared libraries).
6659 ldwrite.c (copy_and_relocate): copy the contents of any section
6660 which has contents, not just sections which are loaded (for shared
6663 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6665 * ldlang.c (size_input_section): count the sizes of all sections
6668 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6670 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
6671 to demangle symbols better
6673 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
6675 * ldlang.c (lang_finish): don't warn if -e start symbol does not
6676 exist when linking with -r.
6678 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
6680 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
6683 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6685 * ldmain.c (linear_library): don't even think about processing
6686 an object file if it's already been done
6688 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6690 * configure.in: the hp9000/300 config file is now hp300
6692 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6694 * config/z8ksim.mt: new file
6696 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
6698 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
6699 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
6701 * ld.h (strip_symbols_type): Add value STRIP_SOME.
6702 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
6703 * ldlang.c (lang_add_keepsyms_file): New function.
6704 * ldlex.l: Handle "-retain-symbols-file".
6705 * ldsym.c (keepsyms_file, kept_syms): New vars.
6706 (process_keepsyms): New functihon; reads file, marks symbols for
6708 (write_file_locals): File symbols should always be kept.
6709 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
6710 and "-s". Process retain-symbols file before setting symtab.
6711 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
6712 (keepsyms_file, kept_syms): Declare them.
6714 * ldmain.c (main): Non-fatal errors should still cause non-zero
6715 exit status even with -r.
6717 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6719 Added initial support for the z8k
6720 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
6721 * configure.in, Makefile.in: modified to reflect above
6723 * ldlang.c (lang_check): when linking conflicting architectures,
6724 make the output file reflect at least one of the bad inputs.
6726 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
6728 * Makefile.in (install): if $(tooldir) exists, install ld in
6731 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6733 * Makefile.in, configure.in: modified to support i386-coff
6734 * i386coff.sh: new file
6736 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
6738 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
6739 added m68k-coff emulation mode, stolen from a29k emulation.
6740 Almost certainly wrong, but perhaps better than sun3.
6742 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
6744 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
6745 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
6746 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
6747 This is one character shorter, and lets people build on
6748 SVR3 system. (ld__h8300xray.[co] was the killer there;
6749 h8300xray.sc-sh is also overlong, but seems harmless.)
6750 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
6751 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
6752 * configure.in: Add host isc.
6754 * ldver.c: Call it version 2.0.
6756 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
6758 * ldver.c: Bump to version 0.98.
6761 * Makefile.in: Added mostlyclean, distclean, realclean rules.
6763 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
6765 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
6766 * ldlex.l: Moved comment() to end, since some compilers
6767 otherwise have problems with input() used before it is defined.
6769 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6771 * configure.in: added Solaris 2 and Irix 4 host support.
6773 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6775 * Makefile.in: remove -S flag from the FLEX definition
6777 * configure.in: rewrote, using new style case statement. use
6778 m68k.mt for m68k-aout systems
6780 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
6782 * Makefile.in: map "ld" through program_transform_name when
6785 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
6787 * cplus-dem.c: Removed. Use the version in libiberty now.
6788 * ldmisc.c: Use new libiberty version of cplus_demangle().
6790 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
6792 * gld960.em (gld960_choose_target): default to little endian, not
6795 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6797 * ldlang.c (lang_process): don't pass null pointers when
6798 abs_output_section is what is required.
6799 * ldwrite.c (ldwrite): use malloc to allocate the largest space
6800 used, and pass that down.
6801 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
6804 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
6806 * configure.in, config/ose68.mt: renamed OSE to ose.
6808 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
6810 * ldsym.c (write_file_locals): Reorder check for common or
6811 undefined symbols so that it works.
6813 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
6815 * configure.in: accept all m68K family members.
6817 * Makefile.in: always create installation directories.
6819 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6821 * ldlex.l: now parses comment correctly, added ~ to acceptable
6824 * ldexp.c (exp_unop): pass down abs_output_section - now can have
6825 unary -ve constants.
6827 * ldlang.c (lang_finish): warn when an entry symbol supplied on
6828 the command line can't be found.
6830 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6832 * ldlang.h: add new field "loadable" to output_section_statement.
6833 * ldlang.c (lang_output_section_statement_lookup): initilize new
6834 field. (wild_doit): if new field is not set, then stop output
6835 section from being loadable.
6836 (lang_enter_output_section_statement): set the field from the
6838 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
6839 * h8300hms.sc-sh, h8300hms.em: get -r right.
6841 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
6843 * ldint.texinfo: New internals manual (beginnings thereof).
6844 * PORTING: Removed, merged into ldint.texinfo.
6846 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
6848 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
6849 cdtest.exp: A test program (copied from libg++/test-install)
6850 that tests that constructor and destructors are handled
6853 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6855 * Makefile.in (install): install from ld.new, renaming during the
6856 copy, or else the next 'make install' needs to re-link ld.
6858 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
6860 * configure.in: generalise hp recognition (from sef).
6862 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6864 * configure.in: recognize bsd and hpux hppa configurations.
6865 error messages echo to stderr, not stdout
6867 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6869 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
6870 ldmisc.c: removed rcsid's.
6872 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6874 * ldlang.c (lang_map): print changes in sizes due to relaxing
6875 (size_input_section): maintain the delta information.
6876 * ldlang.h: add new field to struct to contain delta info.
6877 * relax.c (relax_section): complain if input not relaxable.
6878 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
6881 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6883 * ldmain.c(main): prevent -r and -relax from being on at the same
6886 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6888 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
6892 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6894 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
6896 * ldlang.c(open_output): set the target arch and machine as soon
6897 as we can. (lang_size_sections): use new macros for setting vma
6900 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6902 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
6903 Also deleted an unreachable path to wrs.
6905 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6907 * Makefile.in (install): use -d test for $tooldir before
6908 installing ld there so that $tooldir can be inherited from
6911 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
6913 * ldlang.c: Two non-substantial changes for the sake of
6914 the old Portable C Compiler.
6916 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6918 * ldgram.y, ldlex.l: parse ABSOLUTE
6919 * ldexp.c: add support for ABSOLUTE
6921 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
6923 * Makefile.in: Added default definitions for HOSTING_CRT0,
6924 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
6925 * config/*.mh: Miscellaneous clean-up: Removed definitions
6926 of YACC (since it is not longer used in the Makefile).
6927 Remove HOSTING_* definitions that are subsumed by the
6928 ones added to Makefile.in. Removed most definitions of CC.
6929 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
6930 These are no longer needed.
6932 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
6934 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
6935 rules, since these are used when building a distribution.
6936 * Makefile.in (ldlex.c): Don't re-direct output, since that
6937 leaves a bogus output files if it fails.
6939 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
6940 * ldlex.c: Fix some unnecessary flex-specific-isms.
6942 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6944 * ldgram.y: move spurious semicolon
6945 * ldexp.h: fix prototype
6947 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6949 * ld.texinfo: references to linker now say "ld" not "gld".
6951 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6953 changed calling convention for Q_enter_global_ref
6954 * ldexp.c, ldlang.c, ldmain.c: reflect this
6955 * ldver.c: bump version to 1.97.1
6956 * ldindr.c (add_indirect): when an edict declaring an indirect
6957 symbol is found, make sure that any ideas about the symbol being
6958 common are changed if it now known to be defined.
6959 * ldmain.c (linear_library): complain once if archive isn't
6961 * ldlang.h, ldlang.c: make room for and initialize the complain
6964 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6966 * Makefile.in: use flex & bison from ../ if they exist.
6968 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6970 * relax.c (build_it): don't allocate space in the output file for
6971 stuff if -R flag applys to it.
6972 * ldfile.c: merge in VMS filename support
6973 * ldmain.c (main): take out ./ from library path, and close file
6974 before unlinking. Make multiple defs of a symbol create an
6976 * ldmisc.c: fatal errosrs delete output file
6978 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
6980 * ldver.c: Increase version number to 1.97, for consistency
6983 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
6985 * Makefile.in: FLEX -> LEX.
6987 * ld.texinfo: {} -> @{@}.
6989 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6991 * ld.texinfo: describe alternate, MRI-compatible linker scripts
6992 (and associated change in -c option, now used for these scripts)
6994 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6996 * ldver.c: Bumped version to 1.96 - new release, resync with the
6998 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
6999 rather than with raw malloc, makes it easier to track where memory
7001 * ldsym.h, ldsym.c: create obstack for all global symbols too.
7002 * ldwrite.c (ldwrite): moved malloc so only used when needed.
7003 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
7006 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
7008 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7010 * Makefile.in: use bootstrap for check.
7012 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7014 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7016 * Makefile.in: now use flex, not lex
7017 * ldlex.l, ldlang.c, ldctor.c: lint
7019 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7021 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
7022 different sorts of filenames on the command line than in a script.
7024 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7026 * Makefile.in: rework CFLAGS so that they can be passed on the
7027 make command line. Remove MINUS_G. Default CFLAGS to -g.
7029 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7031 * relax.c: added handling for new "padding" seclet type, used to
7032 fill out gaps between section.
7033 * ldgram.y, ldlex.l: now -defsym on the command line is done
7036 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7038 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7040 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7042 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
7045 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
7047 * Makefile.in (install): Install second copy in $(tooldir)/bin
7048 without $(program_prefix), since that's what gcc expects.
7050 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7052 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
7053 * h8300*: fix bit rot and add support for h8300xray target
7054 * go32.sh: target emulation for go32.
7056 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
7058 * gld960.em, i960.sc-sh. Fix i960 bit rot
7060 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
7062 * Makefile.in: install man page.
7064 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7066 * config/mt-<foo> renamed to <foo>.mt
7067 * config/mh-<foo> renamed to <foo>.mt
7068 * configure.in changed to reflect this
7069 * genscripts.sh now make .xbn files rather than .xN files
7071 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7073 * ldver.h: fix decl of ldversion.
7075 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7077 * Makefile.in: added check target.
7079 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7081 * ldmain.c (Q_enter_file_symbols): now aliases work again
7083 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7085 * Makefile.in: added clean-info target.
7087 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7089 * ldexp.c (exp_print_tree): don't try and follow null pointers
7091 * ldgram.y: remove 11 shift reduce errors
7093 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7095 * Makefile.in: added tooldir and program_prefix.
7097 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7099 * ldlang.c (size_input_section): don't move absolute sections
7103 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7105 * cplus-dem.c: yet another copy of this - maybe it should go into
7107 * ldgram.y: now -V and -v have different actions
7108 * ldver.c: if -V, prints list of emulations compiled in
7109 * ldmisc.c: support for cplus demangling
7112 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
7114 * Makefile.in, configure.in: removed traces of namesubdir,
7115 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
7116 copyrights to '92, changed some from Cygnus to FSF.
7118 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7120 * Makefile.in: Change mkscript rule into one for ./mkscript
7121 (for the sake of makes that don't realize they're the same).
7122 * PORTING: Add more details.
7123 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7125 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7127 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7128 config/mt-hp300bsd: New port to hp300 running BSD.
7130 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7132 Major rewrite of how ld is configured. The major idea
7133 is to use shell scripts to generate everything.
7134 * generic.em replaces ldtemplate.
7135 * Other *.em files replace various *.c files.
7136 A *.em file is a shell script that generates the corresponding
7137 ld__*.c file that implements an emulation. This is usually
7138 a straight 'cat' of a here-document, possibly with substitutions.
7139 * Script files (*.sc) are places by *.sc-sh scripts.
7140 Again, these are simple shell scripts that 'cat'
7141 here-documents, usually with some substitutions.
7142 The output a *.sc-sh is a script file.
7143 * Each emulation is defined by a short shell script with
7144 extension *.sh that specifies the emulation-specific
7145 parameters (such as the name of the *.sh-sc and *.em
7147 * genscript.sh is the master shell script used to generate
7148 an emulation. It is passed various argument, including
7149 the name a the emulation-speciic *.sh file that it
7150 "sources" to set variables to emulation-specifc parameters.
7151 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7152 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7153 * config/mh-foo: Rename LDEMULATION names as appropriate
7154 (usually 'gldfoo' -> plain 'foo').
7155 * ldwrite.c: Fixed a typo in a comment.
7156 * Makefile.in: Major changes. Removed some the sed
7157 magic to converts scripts, since that is now handled
7158 by genscripts.sh and the *.sc-sh scipt generators.
7159 * config.h: Remove a bunch of macros defining emulations
7160 and targets. This becomes one less file to edit when
7161 adding emulations or targets.
7162 * ldemul.h (struct ld_emulation_xfer_struct): Add
7163 emulation_name and target_name fields.
7164 * ldemul.c, ldemul.h: Define some default functions used
7165 by most emulations (and remove from the *.em scripts).
7166 * ldemul.c (ldemul_choose_target): Search the new
7167 ld_emulations array using a loop (instead of a hardwired
7168 nested if statement).
7169 Define the ld_emulation from the automatically-geenrated
7170 ldemul-list.h. This means you no longer have to edit ldemul.c
7171 to add a new emulation.
7172 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7173 their expansions, since the former no longer exist.
7174 * PORTING: A very rough first draft of a porting guide.
7176 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7177 to be terminated by a new-line (instead of requiring a semicolon).
7179 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7181 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7182 tests for NULL pointers all over the place.
7183 * ldlang.c (lang_process): remember to relocate global symbols
7184 *after* relaxing has done it stuff.
7186 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7188 * config/mt-coff-h8300: use EMUL like everything else
7189 * ldlang.c: (print_padding_statement): print the right address.
7190 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7193 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7195 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7196 * ldlang.c (print_data_statement): print the right address.
7198 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7200 * Makefile.in: The rule for testing ld by re-linking itself
7201 via an intermediate -r link was moved to the ld1 rule
7202 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7203 which allows the bootstrap rule to work.
7204 * ldctor.c (find_constructors): Don't create a constructor
7205 list if it is already defined (as would happen if ld is
7206 invoked by collect).
7208 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7210 * config/mh-sparc.h: now uses libgcc.a
7211 * ldmain.c: quit using exit
7212 * *sc: use *(COMMON) rather than [COMMON]
7213 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7214 to allow preprocessing of .l file.
7215 * Makefile.in: New ldlex.l mangling
7216 * ldexp.c (fold_binary): perform expressions with % and / in
7218 * ldfile.c (open_a): open archives on VMS in a special way
7221 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7223 * ldgram.y: map -M behave in the same way as -Map (sets file name
7225 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7226 whether or not relaxing has been done.
7227 * ldmain.c: don't open a map file if it doesn't have a name
7228 * relax.c: all the brains have moved into bfd.
7229 * ldwrite.c: ammend comment
7231 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7233 * Makefile.in: added relax, also made three stage go through a
7236 * config.h: if GNU960 defined, then default emulation mode is
7238 * ldexp.h, ldexp.c: map to file hooks
7239 * ldlang.c: map to file hooks
7240 * ldgram.y: added -Map -relax
7241 * ldlex.l: added -relax, -Map
7242 * ldmain.c: open map file
7243 * ldmisc.c: support for map file
7244 * ldwrite.c: new relax magic
7246 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7248 * Makefile.in, config/tm-*.h: Clean up make output, only
7249 pass DEFAULT_EMULATION to ldmain.c.
7251 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7253 * ldver.c: Bump to version 1.94.
7255 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7257 * Makefile.in: infodir belongs in datadir.
7259 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7261 * Makefile.in: Pass -y to bison. (Again;
7262 accidentally deleted by Rich.)
7263 * news.sc, ldgld68k.sc: Define __end as well as _end.
7265 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7267 * ldindr.h: added to contain prototypes of ldindr.c
7268 * ldfile.c: include ctype.h
7269 * ldmain.c: include the requried prototype headers
7270 * ldwrite.c: get_reloc_upper_bound has been renamed
7271 bfd_get_reloc_upper_bound
7273 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7275 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7276 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7277 spaces following hyphens, bsd make can't cope. added
7278 standards.text support and made it look like all the other
7281 * configure.in: configure now runs entirely in objdir so make file
7282 existence checks against ${srcdir}. Mark this directory as
7285 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7287 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7288 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7289 and mandir now keyed off datadir by default.
7291 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7293 * ldver.c: Bumped version to 1.93.
7294 * Makefile.in: Pass -y to bison.
7296 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7298 * config.h: h8 is now coff, not ieee
7299 * h8300hds.sc: reflect the same
7301 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7303 * ldver.c (ldversion()): Update to 1.92.
7304 * ldctor.c: There are two places constructor sets
7305 can be defined. One of them checked for an existing
7306 duplicate, the other didn't. Unfortunately, the latter
7307 was called after the former ...
7308 So, factor out code for inserting a new element into
7309 constructor_name_list (after checking for a duplicate)
7310 into a new function add_constructor_name, and call
7311 it from both aforementioned places (ldlang_add_constructor
7312 and ldlang_check_for_constructors).
7314 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7316 * Makefile.in: Rename .c files generated from ldtemplate
7317 to have names starting with ld__. This helps 'make clean'.
7319 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7321 * Makefile.in: Take out the version number for install
7322 * m88kbcs.sc: put in contructor blocks.
7324 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7326 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7327 parameter, a format, and an arg pointer, and rename it to
7328 vfinfo(). Write info() in terms of new vfinfo().
7329 New einfo() is the same as info(), except it writes to stderr.
7330 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7331 ldmisc.c: Replace "error" calls to info() by new einfo().
7333 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7335 * ldlex.l ldgram.y: made -V option do same as -v
7336 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7339 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7340 i386 aout changes from Bob Kukura
7341 * Makefile.in, config.h: added i386aout support
7342 * configure.in: fixed /h-{myhost} typo
7343 * ldgram.y: -MM now gives more boring map.
7344 * ldlang.c: now does D_PAGED flag the right way.
7345 * ldsym.c: -MM flags does the right thing.
7347 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7349 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7350 * ldlang.c (init_os): Compensate for BFD change,
7351 where bfd_make_section now returns NULL for a duplicate
7352 section request, instead of the old section.
7354 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7356 * ldver.c: Bump to version 1.91 (consistent with binutils).
7358 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7360 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7361 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7362 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
7363 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
7364 Add or update copyright notices.
7366 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7369 * Makefile.in: Changed installation directory name scheme
7370 to be consistent with gcc. Also changed 'install'.
7372 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7374 * Makefile.in: new targets ld.mm, ld.me
7376 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7378 * Makefile.in, ldtemplate: Need to use separate scripts
7379 for -n and -N options. Yet more complication.
7381 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7383 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7384 work). Add some lines to avoid Sun Make VPATH bugs.
7386 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7388 * news.sc: Add alignment for data segment.
7389 * ldtemplate: Add (yet another) script to get for -n or -N
7390 options. (These need different alignment than ZMAGIC files.)
7391 * Makefile.in: Add stuff for new foo.xn scripts.
7392 These are generated by replacing "ALIGN(0x...00)" by ".".
7394 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7396 * Makefile.in: new targets ld.ms, ld-index.ms
7397 ld.texinfo: remove tabs, other cleanups for texi2roff
7399 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7401 * ldmain.c (main): Make config.magic_demand_paged be true
7402 by default. Don't the WP_TEXT and D_PAGED flags of
7403 output_bfd here; it's too late, so set it when output_bfd
7404 is created (in ldlang.c). Also fix setting of EXEC_P flag
7405 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7406 * ldlang.c: Remove some duplicate extern declarations.
7407 * ldgram.y: Fixes to -N and -n options.
7408 * Makefile.in: Recognize upper case letters in sed script
7409 to remove assignments from script files.
7410 * ldtemplate: Don't assukme that -N or -n options
7411 imply use of -r script.
7412 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7414 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7416 * ldtemplate: include bfd.h before sysdep.h.
7418 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7420 Restructure configuration scheme for bfd, binutils, ld.
7422 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7423 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7424 Change some config names to match other dirs.
7425 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7427 * config/: Rename some config files to match up h-*.h names.
7428 Remove all the HOST_SYS definitions from the config files.
7430 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7432 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7433 * ldtemplate: Remove ldfile_add_library_path calls;
7434 just use the SEARCH_DIR commands in the script files.
7435 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7436 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7437 This is primarily intended for cross-linking, where you would
7438 place libaries in a different place than native libraries.
7439 Also, emulations made from ldtemplate now use $(srcdir).
7440 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7441 form; people can use the Makefile's LIB_PATH to override.
7443 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7445 * Makefile.in: fix target ld.dvi, add target ld.info
7446 ld.texinfo: make info filename ld.info
7448 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7450 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7452 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7453 few BFD types & enums.
7460 version-control: never
projects / external / binutils.git / blob