1 2000-06-05 DJ Delorie <dj@redhat.com>
5 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
7 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
8 * emulparams/elf32btsmip.sh: New file.
9 * Makefile.am: Add traditional mips target.
10 * Makefile.in: Rebuild.
12 2000-07-01 H.J. Lu <hjl@gnu.org>
14 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
15 automake to use YLWRAP.
16 * Makefile.in: Rebuild.
18 2000-07-01 Alan Modra <alan@linuxcare.com.au>
20 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
21 (CLEANFILES): Add DEPA.
22 * Makefile.in: Regenerate.
24 2000-06-30 Timothy Wall <twall@ppc>
26 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
27 the page in the upper octet of the address.
29 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
31 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
33 2000-06-24 Alan Modra <alan@linuxcare.com.au>
35 * NEWS: arm-elf does --gc-sections too.
37 2000-06-22 Alan Modra <alan@linuxcare.com.au>
39 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
41 * Makefile.in: Regenerate.
43 2000-06-21 H.J. Lu <hjl@gnu.org>
45 * Makefile.am: Rebuild dependency.
46 * Makefile.in: Rebuild.
48 2000-06-20 H.J. Lu <hjl@gnu.org>
50 * Makefile.am: Rebuild dependency.
51 * Makefile.in: Rebuild.
53 2000-06-20 Timothy Wall <twall@cygnus.com>
55 * scripttempl/tic54xcoff.sc: New.
56 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
57 * gen-doc.texi: Add flag for TI COFF.
58 * ld.texinfo: Add documentation for TI COFF handling switches.
59 * emultempl/ticoff.em: New. TI COFF handling.
60 * configure.tgt: Add tic54x target.
61 * Makefile.am: Add tic54x target.
64 2000-06-20 Alan Modra <alan@linuxcare.com.au>
66 * ldmain.c (set_scripts_dir): Correct pointer comparison when
67 checking for backslashes.
69 2000-06-19 Alan Modra <alan@linuxcare.com.au>
71 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
73 2000-06-18 Alan Modra <alan@linuxcare.com.au>
75 * NEWS: Update list of targets supporting --gc-sections.
77 * scripttempl/elf.sc: KEEP .eh_frame contents.
78 * scripttempl/elfd30v.sc: Same here.
80 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
82 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
84 * Makefile.in: Rebuild.
85 * configure.tgt: Recognize m68hc12 and m68hc11.
86 * scripttempl/elfm68hc12.sc: New file.
87 * emulparams/m68hc12elfb: New emulation.
88 * emulparams/m68hc12elf: New emulation.
89 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
90 (includes a memory.x script to define the ROM and RAM banks).
91 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
92 New configuration files for support of Motorola 68hc11
94 2000-06-15 Alan Modra <alan@linuxcare.com.au>
96 * ldmain.c (main): Only change SEC_READONLY for final link.
98 2000-06-13 H.J. Lu <hjl@gnu.org>
100 * configure: Regenerate.
102 2000-06-08 David O'Brien <obrien@FreeBSD.org>
104 * configure.in (VERSION): Update to show this is the CVS mainline.
106 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
108 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
109 input objects to be ECOFF.
110 (check_sections): einfo takes %B, not %P, to print a BFD name.
112 2000-06-05 Michael Matz <matz@ifh.de>
114 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
117 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
119 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
121 * emulparams/avr1200.sh (STACK): Define as 0.
122 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
123 * emulparams/avr4433.sh (STACK): Likewise.
124 * emulparams/avr44x4.sh (STACK): Likewise.
125 * emulparams/avr85xx.sh (STACK): Likewise.
126 * emulparams/avrmega103.sh (STACK): Likewise.
127 * emulparams/avrmega161.sh (STACK): Likewise.
128 * emulparams/avrmega603.sh (STACK): Likewise.
129 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
130 (__stack): Define from ${STACK} for main().
132 2000-05-26 Alan Modra <alan@linuxcare.com.au>
134 * Makefile.am: Update dependencies with "make dep-am"
135 * Makefile.in: Regenerate.
137 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
139 * ldmain.c: Include filenames.h.
140 (set_scripts_dir): Support backslashes in program name.
142 2000-05-22 Igor Shevlyakov <igor@windriver.com>
144 * ldmain.c (main): When deciding if ".text" section should be
145 read-only, don't forget to reset SEC_READONLY because it
146 could be already set.
148 2000-05-22 Thomas de Lellis <tdel@windriver.com>
150 * ld.1: Add documentation for new command line option:
151 --section-start <sectionname>=<sectionorg>
152 This is a generic version of -Ttext etc. which accepts
153 any section name as a parameter instead of just text/data/
155 * ld.texinfo: More docs.
157 * lexsup.c: (parse_args): Recognize new command line option.
158 (ld_options): Add new option.
160 2000-05-18 H.J. Lu <hjl@gnu.org>
162 * lexsup.c (parse_args): `i' == `r', not `q'.
164 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
166 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
168 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
169 Rick Gorton <gorton@scrugs.lkg.dec.com>
171 Add support for '-q' == '--emit-relocs' switch.
172 * ldmain.c (main): Default to false.
173 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
174 * NEWS: Describe the emitrelocations switch.
175 * ld.texinfo: Describe the emitrelocations switch.
177 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
179 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
180 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
181 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
184 2000-05-15 David O'Brien <obrien@FreeBSD.org>
186 * lexsup.c (parse_args): Update the year in the copyright notice.
188 2000-05-13 Alan Modra <alan@linuxcare.com.au>
190 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
191 Replace defines with those from intl/libgettext.h to quieten gcc
194 2000-05-10 H.J. Lu <hjl@gnu.org>
196 * ldlang.c (open_input_bfds): Don't load the same file within
197 a group again if the whole archive has been loaded already.
199 2000-05-03 Alan Modra <alan@linuxcare.com.au>
201 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
202 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
205 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
207 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
209 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
210 host "ia64-*-linux-gnu*".
212 2000-04-29 Andreas Jaeger <aj@suse.de>
214 * ld.h: Correctly check GCC version.
216 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
218 * Makefile.am: Add PA64 support. Add missing dependencies for
220 * Makefile.in: Rebuilt.
221 * configure.tgt: Add PA64 support (currently disabled).
223 2000-04-25 Alan Modra <alan@linuxcare.com.au>
225 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
226 (output_rel_find): New function.
227 (hold_section, hold_use): Delete.
228 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
229 hold_interp): Make local to place_orphan.
230 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
231 rather than place_section to find possible previous use of orphan.
232 Similarly find the place-holder output sections. Use returned
233 value from lang_enter_output_section_statement rather than calling
234 lang_output_section_statement_lookup.
235 * emultempl/armelf.em: Same here.
236 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
238 * ldlang.c (lang_enter_output_section_statement): Return output
240 * ldlang.h (lang_enter_output_section_statement): Change
243 * ldlang.h (lang_output_section_statement): Export it.
244 * ldlang.c (lang_output_section_statement): Ditto.
246 2000-04-24 Nick Clifton <nickc@cygnus.com>
248 * ld.texinfo (Output Section Data): Add note that section data
249 commands cannot appear outside of section directives.
251 2000-04-2 Matthew Green <mrg@cygnus.com>
253 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
255 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
256 David Mosberger <davidm@hpl.hp.com>
258 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
259 (eelf64_ia64.c): New rule.
260 * Makefile.in: Rebuild.
261 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
262 * emulparams/elf64_ia64.sh: New file.
264 2000-04-21 Richard Henderson <rth@cygnus.com>
266 * scripttempl/elfd30v.sc: Place .gcc_except_table.
268 2000-04-19 Alan Modra <alan@linuxcare.com.au>
270 * dep-in.sed: Match space at start of file name, not at end.
272 2000-04-18 H.J. Lu <hjl@gnu.org>
274 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
275 lang_leave_output_section_statement () after calling
276 lang_enter_output_section_statement ().
277 * emultempl/armelf.em: Likewise.
279 2000-04-18 Alan Modra <alan@linuxcare.com.au>
281 * emultempl/elf32.em (struct orphan_save): Add section field.
282 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
283 better order, and place first orphan section as we did before the
284 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
285 Don't call make_bfd_section here, let wild_doit do the job for us.
286 Don't build a statement list when we'll only throw it away.
287 * emultempl/armelf.em: Ditto.
288 * emultempl/pe.em: Similarly.
290 2000-04-14 Geoff Keating <geoffk@cygnus.com>
292 * scripttempl/elfppc.sc: Remove.
293 * emulparams/elf32ppc.sh: Use elf.sc.
294 * emulparams/elf32lppc.sh: Use elf.sc.
295 * emulparams/elf32ppclinux.sh: Use elf.sc.
296 * emulparams/elf32ppcsim.sh: New file.
297 * emulparams/elf32lppcsim.sh: New file.
298 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
299 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
300 * Makefile.in: Regenerate.
301 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
303 2000-04-14 Alan Modra <alan@linuxcare.com.au>
305 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
306 ~SEC_ALLOC sections too. Init start address of debug sections.
307 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
308 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
309 Also set all relocateable section start addresses.
311 2000-04-13 Geoff Keating <geoffk@cygnus.com>
313 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
314 Add new BSS_PLT variable for when .plt need not be contained in
315 the file. Move _etext so that it is also after .fini, and provide
316 both etext and _etext with a leading underscore. Mark the start
319 2000-04-12 Alan Modra <alan@linuxcare.com.au>
321 * emultempl/elf32.em (struct orphan_save): New.
322 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
323 hold_interp): Make them struct orphan_save.
324 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
325 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
326 the end of the relevant section list. Also add associated section
327 statements to the end of any previous orphan statements.
328 * emultempl/armelf.em: Similarly.
329 * emultempl/pe.em: Similarly.
331 2000-04-11 Alan Modra <alan@linuxcare.com.au>
333 * ld.texinfo (Simple Example): Remove extraneous paragraph.
335 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
337 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
338 --enable-build-warnings option.
339 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
340 * Makefile.in, configure: Re-generate.
342 2000-04-04 Alan Modra <alan@linuxcare.com.au>
344 * po/ld.pot: Regenerate.
346 * lexsup.c (help): Restore translated part of bug string.
348 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
349 (DEP): Quote when passing vars to sub-make. Add warning message
351 (DEP1): Rewrite for "gcc -MM".
352 (CLEANFILES): Add DEP2.
354 * Makefile.in: Regenerate.
356 2000-04-03 Alan Modra <alan@linuxcare.com.au>
358 * ld.h: #include "bin-bugs.h"
359 * lexsup.c (help): Use REPORT_BUGS_TO.
361 2000-03-27 Denis Chertykov <denisc@overta.ru>
363 * configure.tgt (avr-*-*): New target support.
364 * Makefile.am: Likewise.
365 * scripttempl/elf32avr.sc: New script file.
366 * emulparams/avr1200.sh: New file.
367 * emulparams/avr23xx.sh: New file.
368 * emulparams/avr4433.sh New file.
369 * emulparams/avr44x4.sh New file.
370 * emulparams/avr85xx.sh New file.
371 * emulparams/avrmega103.sh New file.
372 * emulparams/avrmega161.sh New file.
373 * emulparams/avrmega603.sh New file.
374 * Makefile.in: Regenerate.
376 2000-03-09 Andreas Jaeger <aj@suse.de>
378 * Makefile.am (check-DEJAGNU): Also unset LANG.
379 * Makefile.in: Rebuild.
381 2000-03-06 Ian Lance Taylor <ian@zembu.com>
383 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
386 2000-03-02 H.J. Lu <hjl@gnu.org>
388 * emulparams/elf32mcore.sh: Include "getopt.h".
390 2000-03-01 Ian Lance Taylor <ian@zembu.com>
392 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
394 2000-03-01 H.J. Lu <hjl@gnu.org>
396 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
397 * emulparams/shpe.sh: Likewise.
399 2000-03-01 Nick Clifton <nickc@cygnus.com>
401 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
402 to unused parameters.
404 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
405 functions only used by DLL code.
406 (_place_orphan): Initialise 'dollar'.
408 2000-03-01 H.J. Lu <hjl@gnu.org>
410 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
411 indicate if the undefined symbol is a fatal error or not.
412 Don't delete the output file if "fatal" is false.
414 2000-02-29 H.J. Lu <hjl@gnu.org>
416 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
417 Set LC_COLLATE and LC_ALL to null and export them. It is for
418 sort which expects the C locale.
419 Add $(LIBS) to all $(HOSTING_LIBS).
420 * Makefile.in: Rebuild.
422 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
424 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
425 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
426 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
427 (ld_emulation_xfer_struct): Add missing NULL initialiser for
428 find_potential_libraries.
430 2000-02-28 Jim Blandy <jimb@redhat.com>
432 * ldgram.y (exclude_name_list): Don't require a comma to separate
433 list entries; the lexer considers commas to be valid part of a
434 filename, so in something like `foo, bar' the comma is considered
435 part of the first filename, `foo,'.
436 * ld.texinfo: Update section on EXCLUDE_FILE lists.
438 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
440 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
441 host "i[3456]86-*-freebsdelf*".
443 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
445 * scripttempl/i386go32.sc: Move misplaced semicolons.
447 2000-02-25 Ian Lance Taylor <ian@zembu.com>
449 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
450 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
451 (eelf64hppa.c, ehppaelf.c): Remove targets.
452 * Makefile.in: Rebuild.
454 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
456 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
457 GNU/Linux/sparc, but keep the default as 32.
459 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
460 it default if sparcv9 or sparc64.
462 2000-02-24 Nick Clifton <nickc@cygnus.com>
464 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
465 * Makefile.in: Regenerate.
466 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
468 * ldemul.h (ld_emulation_xfer_struct): Add new field:
469 find_potential_libraries.
470 * ldemul.c (ldemul_find_potential_libraries): New function.
472 * ldfile.c (ldfile_open_file_search): Allow function to be
474 (ldfile_open_file): Call ldemul_find_potential_libraries.
475 * ldfile.h: Add prototype for ldfile_open_file_search.
477 * pe-dll.c: Add support for ARM, MIPS and SH targets.
479 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
480 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
482 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
483 (gld_X_find_potential_libraries): New function. Search for
484 libraries called "*.lib".
486 * scriptempl/pe.sc: Add .pdata section.
488 2000-02-23 Richard Henderson <rth@cygnus.com>
490 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
491 Add and use memory regions.
493 2000-02-23 Linas Vepstas (linas@linas.org)
495 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
497 * Makefile.am: Add support for Linux/IBM 370.
498 * configure.tgt: Likewise.
500 * Makefile.in: Regenerate.
502 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
504 * ldlang.c (print_input_section, print_data_statement,
505 print_reloc_statement, print_padding_statement, insert_pad,
506 size_input_section, lang_check_section_addresses,
507 lang_size_sections, lang_do_assignments, lang_set_startof,
508 lang_one_common): Change `opb' to unsigned.
509 (lang_do_assignments): Also change `size' to unsigned.
511 2000-02-16 Richard Henderson <rth@cygnus.com>
513 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
515 2000-02-16 Timothy Wall <twall@cygnus.com>
517 * mri.c (mri_draw_tree): Add default LMA region argument to call
518 to lang_leave_output_section_statement.
519 * ldlang.h: Update prototypes with LMA region arguments.
520 * ldlang.c (lang_size_sections): Encapsulate region bounds
521 checking in os_check_region call.
522 (os_check_region): New function.
523 (lang_output_section_statement_lookup): Initialize lma_region.
524 (lang_leave_output_section_statement): Add LMA region argument.
525 (lang_leave_overlay): Ditto.
526 * ldgram.y: Handle LMA region syntax.
527 * ld.texinfo (Output Section Description): Describe LMA region usage.
528 * emultempl/armelf.em (gld$place_orphan): Add default value for
529 lma region in call to lang_leave_output_section_statement.
530 * emultempl/elf32.em (gld$place_orphan): Add default value for
531 lma region in call to lang_leave_output_section_statement.
532 * emultempl/pe.em (gld$place_orphan): Add default value for
533 lma region in call to lang_leave_output_section_statement.
536 2000-02-04 Timothy Wall <twall@redhat.com>
538 * ldlang.c (lang_check_section_addresses): Use bytes instead of
539 octets when calculating section end addresses.
541 2000-02-04 Timothy Wall <twall@redhat.com>
543 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
545 2000-02-03 Timothy Wall <twall@redhat.com>
547 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
549 * ld/ldlang.c (print_input_section, print_data_statement,
550 print_reloc_statement, print_padding_statement): Print target
551 address values and section sizes as bytes, not octets.
552 (insert_pad) Calculate padding size in octets, and adjust "dot"
554 (size_input_section) Always adjust "dot" by bytes, not octets.
555 (lang_check_section_addresses, lang_do_assignments) Adjust
556 "dot" by bytes, not octets. Use the larger of the directive size
557 or octets_per_byte for the number of octets actually allocated in
559 (lang_set_startof) Make sure STARTOF returns a target address.
560 (lang_one_common) Record size changes in octets.
561 (lang_abs_symbol_at_end_of) Section end symbol's value is
562 recorded in target bytes.
563 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
564 to be clear about behavior when an octet is smaller than one byte.
566 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
568 * ldcref.c (output_cref): Don't pass message strings to printf
572 * ldmisc.c (vfinfo): Same here.
575 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
577 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
578 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
579 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
580 Add missing NULL initialisers, and comments.
582 * testsuite/ld-srec/sr3.cc (__rethrow): New.
584 2000-01-21 Nick Clifton <nickc@cygnus.com>
586 * ldlang.c (lang_size_sections): Fix typo in comment.
588 2000-01-18 H.J. Lu <hjl@gnu.org>
590 * ldlang.c (lang_size_sections): Also update the current
591 address of a region if the SEC_NEVER_LOAD bit is not set.
593 2000-01-10 Philip Blundell <pb@futuretv.com>
595 * configure.tgt (arm*-*-conix*): New target.
597 2000-01-07 Nick Clifton <nickc@cygnus.com>
599 * ld.texinfo (Options): Remind users to preceed linker command
600 line switches with -Wl, (or whatever is appropriate) if it is
601 being invoked by a comnpiler driver program.
602 Fix description of the behaviour of the -n command line switch.
604 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
606 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
608 * ld.texinfo (EXCLUDE_FILE): Update documentation.
609 * ldgram.y (wildcard_spec): Support a list of excluded_files.
610 (exclude_name_list): New.
611 ldlang.c (walk_wild_section): Support list of excluded files.
612 (print_wild_statement): Likewise.
613 (lang_add_wild): Likewise.
614 * ldlang.h (lang_wild_statement_type): Likewise.
615 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
617 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
619 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
620 (process_def_file): Use.
621 (pe_dll_compat_implib): New variable.
624 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
625 pe_dll_compat_implib.
627 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
628 compat-implib options.
629 (gld_${EMULATION_NAME}_list_options): List new options.
630 (gld_${EMULATION_NAME}_parse_args): Handle.
632 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
635 * deffilep.y (opt_name): Allow "." in name.
637 1999-12-02 Nick Clifton <nickc@cygnus.com>
639 * Makefile.am: Fix arm-epoc-pe dependencies.
640 * Makefile.in: Regenerate.
642 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
644 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
645 EPOC by placing .rdata into .text.
647 1999-11-26 Andreas Schwab <schwab@suse.de>
649 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
650 STRINGIFY. Use yes/no instead of true/false as value for cache
652 * configure: Regenerate.
654 1999-11-24 Nick Clifton <nickc@cygnus.com>
656 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
657 attributes in order to be checked.
659 1999-11-22 Nick Clifton <nickc@cygnus.com>
661 * ldlang.c (lang_check_section_addresses): Fix test to determine
662 if a section should be tested.
663 (IGNORE_SECTION): New macro.
665 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
667 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
668 Clean up code to use EXTRA_SHLIB_EXTENSION.
670 1999-11-03 Nick Clifton <nickc@cygnus.com>
672 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
673 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
675 1999-11-01 Steve Chamberlain <sac@pobox.com>
677 * ldlang.c (section_already_linked): Rework to use hash table.
678 (already_linked_newfunc): New function.
679 (already_linked_table_init): New function.
680 (already_linked_table_free): New function.
681 (lang_process): Initialize and free the already_linked hash table.
683 1999-10-27 Andreas Jaeger <aj@suse.de>
685 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
686 target "mips*-*-linux-gnu*".
688 1999-10-27 Scott Bambrough <scottb@netwinder.org>
690 * emultempl/armelf.em: Include ctype.h to prevent compile time
693 1999-10-26 Nick Clifton <nickc@cygnus.com>
695 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
696 underscore from prototype.
697 * emultempl/armelf.em (gld{}_finish): Remove extraneous
698 underscore from prototype.
700 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
702 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
703 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
704 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
705 (.rel.sbss): Make like .rel.bss.
706 (.rela.sbss): Make like .rel.bss.
707 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
709 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
712 1999-09-29 Andrew Haley <aph@cygnus.com>
714 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
715 merging sections when not relocating.
717 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
719 * pe-dll.c (process_def_file): Move the offset lookup from here to
720 (fill_exported_offsets): here. New static function.
723 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
725 * deffilep.y (tokens): Add upper and lower case versions of DATA,
726 CONSTANT, NONAME and PRIVATE tokens.
727 (command): Use DATAU.
728 (expline): Allow for drectve syntax as well.
729 (exp_opt_list): Likewise.
731 * pe-dll.c (make_one): Only generate the idata entries for data
734 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
736 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
739 1999-09-26 Nick Clifton <nickc@cygnus.com>
741 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
742 (.sbss): Accept sections names .sbss.*
744 1999-09-22 Nick Clifton <nickc@cygnus.com>
746 * Makefile.am: Add earm_epoc_pe.c build target.
748 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
750 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
751 they've been renamed to ".stub", which is handled automatically
754 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
756 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
757 (DATA_START_SYMBOLS): Kill __hp_load_map definition
759 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
761 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
762 Use the same filename extension for the bfd_elf_dt_needed_name call
763 as we did for finding the library.
765 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
766 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
768 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
770 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
772 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
773 (SHLIB_DATA_ADDR): Likewise.
775 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
777 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
778 the .plt, .dlt, .opd into a single output section. Provide values
779 for __gp and __hp_load_map.
781 1999-09-14 Michael Meissner <meissner@cygnus.com>
783 * configure.in (Canonicalization of target names): Remove adding
784 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
785 generates $ac_config_sub with a ${CONFIG_SHELL} already.
786 * configure: Regenerate.
788 1999-09-14 Donn Terry <donn@interix.com>
790 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
793 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
795 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
796 * config.in: Add EXTRA_SHLIB_EXTENSION.
798 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
799 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
802 1999-09-14 Nick Clifton <nickc@cygnus.com>
804 * Makefile.in: Add earm_epoc_pe.c build target.
806 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
808 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
810 1999-09-13 Donn Terry <donn@interix.com>
812 * emultempl/pe.em: Remove the output file at the start, in case it
815 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
817 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
818 Search for file with .sl extension if no file with a .so extension
821 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
822 at the start of the .dlt output section.
824 1999-09-12 Ian Lance Taylor <ian@zembu.com>
826 * pe.em: Don't include "../bfd/libbfd.h".
827 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
830 * pe-dll.h: New file.
831 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
833 (edata_sz, reloc_sz): Change from int to size_t.
834 (pe_details_type): Change type of imagebase_reloc from int to
836 (pe_detail_list): Fully initialize last entry.
837 (pe_dll_id_target): Change parameter to const.
838 (pe_dll_generate_def_file): Likewise.
839 (pe_dll_generate_implib): Likewise.
840 (pe_implied_import_dll): Likewise. Change dll_name to const.
841 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
843 (init): Fully initialize __dll__ entry.
844 (gld_${EMULATION_NAME}_after_open): Remove unused variables
845 sequence, elt, and i.
846 * deffile.h: Add preprocessor guard.
847 * deffilep.y (def_debug): Remove.
848 * Makefile.am: Rebuild dependencies.
849 (HFILES): Add pe-dll.h.
851 1999-09-12 Donn Terry <donn@interix.com>
853 * ld.h (ld_abort): Declare.
855 * ldmisc.c (ld_abort): Define.
857 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
858 Move .bss section after .rdata. Move .reloc section after .rsrc.
860 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
863 * lexsup.c (parse_args): If we get an unrecognized argument,
866 * ldlang.c (section_already_linked): Use comdat information if it
869 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
870 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
871 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
872 defined, rather than a.exe.
873 (init): Define __subsystem__ as ${SUBSYSTEM}.
874 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
877 1999-09-12 Ian Lance Taylor <ian@zembu.com>
879 * ldlang.c (open_output): Change local variable desired_endian
880 from int to enum bfd_endian.
882 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
884 * emulparams/armpe.sh: Likewise.
885 * emulparams/morepe.sh: Likewise.
886 * emulparams/ppcpe.sh: Likewise.
887 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
888 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
890 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
892 * emulparms/elf64hppa.sh (LIB_PATH): Define.
894 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
895 unwinders so that they are closer to the text section.
896 (OTHER_BSS_SECTIONS): Define.
897 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
898 (INIT_START, INIT_END): Define.
899 (FINI_START, FINI_END): Define.
900 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
901 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
903 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
905 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
908 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
910 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
912 1999-09-09 Andreas Schwab <schwab@suse.de>
914 * ld.texinfo: Fix arguments of @var to not contain punctuation.
916 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
918 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
920 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
922 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
924 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
926 * emulparms/elf64hppa.sh (ENTRY): Define to main.
928 1999-09-03 Scott Bambrough <scottb@netwinder.org>
930 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
931 target "arm*-*-linux-gnu*"
933 1999-09-04 Steve Chamberlain <sac@pobox.com>
935 * configure.tgt (pjl-*-*, pj-*-*): New targets.
936 * emulparams/pjelf.sh: New file.
937 * emulparams/pjlelf.sh: New file.
938 * scripttempl/pj.sc: New file.
939 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
940 (epjelf.o, epjlelf.o): New targets.
941 * Makefile.in: Rebuild.
943 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
945 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
946 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
948 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
950 * emulparams/elf64hppa.sh: New file.
951 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
952 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
953 (eelf64hppa.c): Add dependencies.
954 * Makefile.in: Rebuilt.
956 1999-08-25 Philip Blundell <pb@nexus.co.uk>
958 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
959 * emulparams/armelf_linux.sh: Likewise.
960 * emulparams/armelf_linux26.sh: Likewise.
962 1999-08-24 Nick Clifton <nickc@cygnus.com>
964 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
966 * configure.tgt (arm-*-netbsd*): New target.
967 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
968 (earmnbsd.c): New rule with deps.
969 * Makefile.on: Regenerate.
970 * emulparams/armnbsd.sh: New file.
972 1999-08-23 Nick Clifton <nickc@cygnus.com>
974 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
975 Implement --base-file command line switch.
977 * emultempl/elf32.em: Add ability for individual targets to have
978 their own command line switches by defining PARSE_AND_LIST_ARGS.
980 1999-08-19 Andreas Schwab <schwab@suse.de>
982 * configure.host: Use ${CC} instead of gcc for finding compiler
985 1999-08-11 Nick Clifton <nickc@cygnus.com>
987 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
989 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
991 * scripttempl/i386go32.sc: Handle g++ exception sections.
993 1999-08-09 Ian Lance Taylor <ian@zembu.com>
995 From Wally Iimura <iimura@microunity.com>:
996 * ldlang.c (lang_size_sections): When checking whether an address
997 is within a region, don't get confused by wrapping around at the
998 end of the address space.
1000 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1002 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1005 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1006 MKDEP. Rebuild dependencies.
1007 * Makefile.in: Rebuild.
1009 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1011 * configure.host (sparc-*-linux-gnu*): New host.
1012 (sparc64-*-linux-gnu*): New host.
1014 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1016 * lexsup.c (is_num): Reindent.
1017 (parse_args): Mention program name in error message.
1019 * emultempl/ostring.sed: Rename from stringify.sed.
1020 * emultempl/astring.sed: New file.
1021 * Makefile.am (stringify.sed): New target.
1022 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1024 * configure.in: Define and substitute STRINGIFY.
1025 * emultempl/*.em: Use stringify.sed from build directory rather
1026 than source directory.
1027 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1029 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1030 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1031 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1032 * configure, Makefile.in: Rebuild.
1034 1999-08-05 Donn Terry <donn@interix.com>
1036 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1037 INITIAL_SYMBOL_CHAR.
1038 * emulparams/i386pe_posix.sh: New file.
1039 * Makefile.am (YACC): If bison is not in the source tree, use
1040 @YACC@ rather than bison -y.
1041 (LEX): If flex is not in the source tree, use @LEX@ rather than
1043 (ALL_EMULATIONS): Add ei386pe_posix.o.
1044 (ei386pe_posix.c): New target.
1045 * configure.tgt (i[3456]86-*-interix*): New target.
1046 * configure.host (i[3456]86-pc-interix*): New host.
1047 * Makefile.in: Rebuild.
1049 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1051 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1052 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1054 1999-08-03 H.J. Lu <hjl@gnu.org>
1056 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1058 * Makefile.in: Rebuild.
1060 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1062 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1063 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1064 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1066 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1067 thumb-*-linux-gnu*): New targets.
1069 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1071 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1073 * configure.bat: Remove; obsolete.
1074 * emulparams/go32.sh: Remove; obsolete.
1075 * scripttempl/go32coff.sc: Remove; obsolete.
1077 1999-07-21 H.J. Lu <hjl@gnu.org>
1079 * configure.tgt (mips*el-*-vxworks*): New target.
1081 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1083 * configure.tgt (i[3456]86-*-vxworks*): New target.
1085 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1087 * ldlang.c (lang_gc_sections): Only handle the start symbol
1088 specially if there is one.
1090 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1092 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1093 .MIPS.events and .MIPS.content handling.
1094 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1096 1999-07-17 Nick Clifton <nickc@cygnus.com>
1098 * ldlang.c (get_target): New function: Return true iff the
1099 given target is the target being sought.
1100 (stricpy): New function: Like strcpy but convert to lower
1102 (strcut): New function: Like strstr but remove the located
1104 (name_compare): New function: Compute a compatability rating
1105 for two target names.
1106 (winner): New variable: Best target found by
1107 closest_target_match() so far.
1108 (closest_target_match): New function: Find the target which is
1109 the closest match to the original target.
1110 (get_first_input_target): New function: Find the target format
1111 of the first of the linker's input file.
1112 (open_output): Be more clever about deciding the output target
1115 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1117 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1119 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1121 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1123 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1125 * configure.in: Bump version number to 2.9.5.
1126 * configure: Rebuild.
1128 1999-07-14 Richard Henderson <rth@cygnus.com>
1130 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1132 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1133 same order seen for the main sections. Add
1134 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1136 1999-07-12 Andreas Schwab <schwab@suse.de>
1138 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1139 structure initializations.
1141 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1142 comma in initializer.
1144 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1146 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1147 as appropriate. Fill in structure initializations.
1149 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1151 * ldfile.c: Revert patch of 1999-07-08.
1152 (ldfile_try_open_bfd): If we are searching for the file, skip
1153 files with an incompatible architecture.
1155 1999-07-09 Nick Clifton <nickc@cygnus.com>
1157 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1158 little endian formats.
1160 1999-07-08 Felix Lee <flee@cygnus.com>
1162 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1164 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1166 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1167 incompatible architectures in the search path. Let the user know
1168 about any such skips.
1170 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1172 * configure.tgt (hppa*-linux-gnu*): New target.
1174 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1176 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1177 (eelf64bmip): New target.
1178 * Makefile.in: Regenerated.
1179 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1180 * emulparams/elf64bmip.sh: New file.
1182 1999-07-05 Nick Clifton <nickc@cygnus.com>
1184 * emultempl/pe.em (after_open): Abort if input format is ARM and
1185 output format is not.
1186 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1187 and output format is not.
1188 * emultempl/armelf.em (after_open): Abort if input format is ARM
1189 and output format is not.
1191 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1193 * ldlang.c: Revert change of 1999-06-23.
1195 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1197 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1198 (eelf32bmipn32.c): New target.
1199 * Makefile.in: Regenerated.
1200 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1202 * emulparams/elf32bmipn32.sh: New file.
1204 1999-06-28 Jim Pick <jim@jimpick.com>
1206 * emultempl/armelf.em: Added code so that .xs linker scripts are
1207 called so that ARM shared libraries are built correctly.
1209 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1211 * ldmain.c (main): Initialize link_info.init_function and
1212 link_info.fini_function.
1213 * lexsup.c (OPTION_INIT): New macro.
1214 (OPTION_FINI): Likewise.
1215 (ld_options): Add descriptions for them.
1216 (parse_args): Handle them.
1218 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1220 * ldlang.c (section_already_linked): Only discard link once
1221 sections if we are building constructors.
1223 1999-06-22 Nick Clifton <nickc@cygnus.com>
1225 * ld.texinfo (Location Counter): Describe behaviour of
1226 location counter inside section statements.
1228 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1230 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1231 controlling whether or not .rodata is in the data segment or the
1234 1999-06-18 Nick Clifton <nickc@cygnus.com>
1236 * emultempl/pe.em: Add new command line switch --thumb-entry.
1237 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1238 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1239 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1240 1999-06-20 H.J. Lu <hjl@gnu.org>
1242 * configure.in (all_libpath): Accumulate across all enabled targets.
1244 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1246 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1248 * emultempl/elf32.em: Likewise.
1249 * emultempl/sunos.em: Likewise.
1251 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1253 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1254 * configure.in (all_emuls): Add targ_extra_libpath.
1255 (all_libpath, EMULATION_LIBPATH): Define.
1256 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1257 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1259 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1261 * ld.texinfo: Fix use of @item vs. @itemx.
1263 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1265 From Thomas Zenker <thz@lennartz-electronic.de>:
1266 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1267 (attributes_list, attributes_string): New nonterminals.
1268 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1270 * ldlang.c (lang_set_flags): Update declaration.
1272 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1274 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1275 entry_symbol as an undefined symbol when doing a relocateable
1276 link. From <jeffdb@goodnet.com>.
1278 1999-06-12 David O'Brien <obrien@freebsd.org>
1280 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1282 1999-06-09 Nick Clifton <nickc@cygnus.com>
1284 * lexsup.c (help): Restore previous format of output.
1286 1999-06-04 Nick Clifton <nickc@cygnus.com>
1288 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1289 interworking functions to avoid a name space clash.
1291 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1293 * scripttempl/v850.sc: Add initp support.
1295 1999-06-02 Nick Clifton <nickc@cygnus.com>
1297 * emultempl/pe.em: Rename global arm interworking functions to
1298 avoid name collision when all targets BFD is built.
1300 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1302 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1303 * configure.tgt (powerpc-*-linux-gnu): Use it.
1304 * emulparams/elf32ppclinux.sh: New file.
1306 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1308 * ld.texinfo (Options): Clarify that options which refer to files
1309 must be properly ordered.
1311 1999-05-29 Nick Clifton <nickc@cygnus.com>
1313 * emultempl/armelf.em (..._parse_args): New function: Parse
1314 command line option. Accept arm-elf specific command line option
1315 '-p' or '--no-pipeline-knowledge'.
1316 (..._list_options): New function: Describe the new command line
1318 (..._before_allocation): Pass the value of the new variable
1319 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1321 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1322 the third parameter to bfd_elf32_arm_process_before_allocation.
1324 1999-05-28 Nick Clifton <nickc@cygnus.com>
1326 * lexsup.c (help): Minor formatting changes.
1328 1999-05-28 Martin Dorey <mdorey@madge.com>
1330 * configure.tgt (i960-*-elf*): New target.
1331 * emulparams/elf32_i960.sh: New file.
1332 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1333 (eelf32_i960.c): New target.
1334 * Makefile.in: Rebuild.
1336 1999-05-26 Nick Clifton <nickc@cygnus.com>
1338 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1340 1999-05-24 Philip Blundell <philb@gnu.org>
1342 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1344 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1345 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1347 1999-04-13 Philip Blundell <philb@gnu.org>
1349 * emultempl/armelf.em: Add definitions related to shared objects
1350 (copied from elf32.em).
1352 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1354 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1355 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1356 * Makefile.in: Regenerated.
1358 1999-05-16 Nick Clifton <nickc@cygnus.com>
1360 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1361 (TEMPLATE_NAME): Define.
1363 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1365 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1366 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1368 1999-05-10 DJ Delorie <dj@cygnus.com>
1370 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1371 the Right Thing to do.
1373 * emultempl/pe.em: various changes to parameterize the
1374 target-specific information.
1375 (gld_i386pe_after_open): Detect and fix MS import libraries
1376 by renaming the member objects (which are all named the same).
1378 * pe-dll.c: various changes to parameterize the target-specific
1380 (generate_reloc): support relocs more generically to allow for
1382 (pe_exe_build_sections): new; used to add .relocs to .exes
1383 (pe_exe_fill_sections): ditto
1385 1999-05-10 Catherine Moore <clm@cygnus.com>
1387 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1388 Check for TARGET_IS_arm_epoc_pe.
1389 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1391 1999-05-12 Anthony Green <green@cygnus.com>
1393 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1394 output_section_callback, gc_section_callback): New functions for
1395 generic section walks.
1396 (wild, lang_gc_wild): Use walk_wild.
1397 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1399 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1400 to walk_fild_section. Unique logic moved into callbacks
1401 output_section_callback and gc_section_callback.
1403 1999-04-26 Tom Tromey <tromey@cygnus.com>
1405 * aclocal.m4, configure: Updated for new version of libtool.
1407 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1409 * emulparams/armelf_linux.sh: New file. Support for ARM
1411 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1412 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1413 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1414 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1415 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1416 * Makefile.in: Regenerate.
1418 1999-04-11 Richard Henderson <rth@cygnus.com>
1420 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1421 * configure.tgt (i[3456]86-*-beos*): Use it.
1422 * emulparams/elf_i386_be.sh: New file.
1423 * Makefile.in: Rebuild.
1425 * configure.in (environ): Detect declaration.
1426 * ldmain.c (main): Don't declare environ.
1427 * sysdep.h (environ): Declare if needed.
1428 * configure, config.in: Rebuild.
1430 1999-04-11 Richard Henderson <rth@cygnus.com>
1432 * ldgram.y (ldgram_vers_current_lang): New.
1433 (vers_defns): Accept `extern "lang" { }' syntax.
1434 * ldlex.l (vers_node_nesting): New.
1435 (V_IDENTIFIER): Accept . and $ in symbols.
1436 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1437 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1438 (lang_vers_match_lang_c): New function.
1439 (lang_vers_match_lang_cplusplus): New function.
1440 (lang_vers_match_lang_java): New function.
1441 (lang_do_version_exports_section): Fix iteration. Don't free
1442 section contents, as it is still in use by the patterns.
1444 1999-04-10 Richard Henderson <rth@cygnus.com>
1446 * ldmain.c (main): Init link_info.no_undefined.
1447 * lexsup.c: Add command-line option --no-undefined.
1449 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1451 * ld.h (LC_MESSAGES): Never define.
1452 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1453 system does not define it.
1455 1999-04-06 H.J. Lu <hjl@gnu.org>
1457 * ldmain.h (demangling): Declare.
1458 * ldmain.c (demangling): New global variable.
1459 (main): Initialize demangling.
1460 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1461 * lexsup.c (ld_options, parse_args): Handle --demangle and
1463 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1465 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1467 1999-04-05 Chris Torek <torek@BSDI.COM>
1469 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1470 a shared library really exists, avoiding broken symlinks.
1472 * ldfile.c (ldfile_open_file): Generate a better error message if
1473 we can't find a -l file.
1475 1999-04-05 DJ Delorie <dj@cygnus.com>
1477 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1478 targets (i386-pe and i386-winnt)
1480 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1482 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1483 (def_file_add_directive): Change return type to void. Remove
1484 unused locals sh_reserve, sh_commit, and j.
1485 (def_ungetc): Always return a value.
1486 (def_lex): Correct parenthesization of || within &&.
1487 * deffile.h (def_file_add_directive): Update declaration.
1488 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1489 (generate_edata): Remove unused local i.
1490 (quoteput): Add cast to avoid warning.
1491 (pe_dll_generate_def_file): Fix type in format string.
1492 (quick_symbol): Remove unused local blhe.
1493 (pe_dll_generate_implib): Add cast to avoid warning.
1494 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1496 (pe_as16): Comment out.
1498 1999-04-04 Don Bowman <don@pixsci.com>
1500 * configure.tgt: Add mips*-*-vxworks* target.
1502 1999-03-31 Nick Clifton <nickc@cygnus.com>
1504 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1505 Add build rule and dependencies for earm_epoc_pe.c.
1507 * emulparams/arm_epoc_pe.sh: New file.
1509 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1512 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1514 * configure.tgt: Match `arm*-*-linux-gnu*' not
1515 `armv*-*-linux-gnu'.
1517 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1519 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1520 sections in the data segment.
1522 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1524 * ld.h (wildcard_spec): Add exclude_name.
1525 * ldgram.y (EXCLUDE_FILE): New token.
1526 (wildcard_spec): Set exclude_name.
1527 (file_NAME_list): Recognize EXCLUDE_FILE.
1528 * ldlang.c (wild_section): Check for excluded files.
1529 (print_wild_statement): Print excluded files.
1530 (lang_add_wild): New argument exclude_filename.
1531 Set exclude_filename.
1532 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1533 * ldlex.l: New token EXCLUDE_FILE.
1534 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1535 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1536 Reorder sorted and unsorted ctors.
1537 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1538 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1539 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1541 1999-03-26 Nick Clifton <nickc@cygnus.com>
1543 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1546 1999-03-03 Nick Clifton <nickc@cygnus.com>
1548 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1549 and .gcc_except_table sections.
1551 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1553 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1554 sections. Reorder .ctors section entries.
1555 * scripttempl/elfd10v.sc: Likewise.
1556 * scripttempl/elfd30v.sc: Likewise.
1557 * scripttempl/elfppc.sc: Likewise.
1559 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1561 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1563 1999-02-25 Nick Clifton <nickc@cygnus.com>
1565 * ldlang.c (lang_check_section_addresses): Remove extraneous
1568 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1570 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1571 for relocateable links.
1572 * scripttempl/elfd10v.sc: Likewise.
1573 * scripttempl/elfd30v.sc: Likewise.
1574 * scripttempl/elfppc.sc: Likewise.
1576 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1578 * ldint.texinfo: remove extraneous right brace.
1579 * ldmain.c (main): initialize and check option "mpc860c0".
1580 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1582 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1584 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1585 .reginfo section handling.
1586 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1587 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1588 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1590 1999-02-17 Nick Clifton <nickc@cygnus.com>
1592 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1594 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1597 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1599 * emultempl/armelf_oabi.em
1600 (bfd_elf32_arm_allocate_interworking_sections,
1601 bfd_elf32_arm_get_bfd_for_interworking,
1602 bfd_elf32_arm_process_before_allocation): Define them to use the
1603 old ABI versions of the functions.
1605 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1607 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1608 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1609 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1610 * acconfig.h: Remove.
1611 * aclocal.m4: Rebuild.
1612 * configure: Rebuild.
1613 * Makefile.in: Rebuild.
1615 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1617 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1619 * ldexp.c (new_abs): Ditto.
1620 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1621 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1622 exp_get_abs_int): Ditto
1624 * ldlang.c (print_assignment, lang_size_sections,
1625 lang_do_assignments): Ditto.
1627 1999-02-11 Nick Clifton <nickc@cygnus.com>
1629 * ldlang.c (lang_check_section_addresses): New function: Check
1630 addresses assigned to section for overlaps.
1631 (lang_process): Call lang_check_section_addresses if suitable.
1633 * ld.h: Add new boolean field to args_type structure:
1634 'check_section_addresses'.
1636 * ldmain.c: Initialise check_section_addresses field to true.
1638 * lexsup.c: Add new command line options '--no-check-sections' and
1641 * ld.texinfo: Document new command line options '--check-sections'
1642 and '--no-check-sections'.
1644 1999-02-08 Nick Clifton <nickc@cygnus.com>
1646 * configure.tgt: Add support for StrongARM target.
1648 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1650 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1651 an owner of a section before using it to look up a reloc type.
1652 Don't set SEC_KEEP for the absolute section.
1654 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1656 * Makefile.am (earmelf_oabi.o): New.
1657 * Makefile.in: Regenerate.
1658 * configure.tgt (arm-*-oabi): New.
1659 (thumb-*-oabi): New.
1660 * emulparams/armelf_oabi.sh: New.
1661 * emultempl/armelf_oabi.em: New.
1663 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1665 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1666 switch in all linker generated symbols.
1668 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1669 powerpc{,le}-*-eabi.
1671 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1673 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1674 Roskin <pavel_roskin@geocities.com>.
1676 1999-01-19 Nick Clifton <nickc@cygnus.com>
1678 * ldlang.c (lang_size_sections): Count loadable sections as
1679 contributing to the size of the current segment.
1681 1999-01-15 Nick Clifton <nickc@cygnus.com>
1683 * ldlang.c (lang_size_sections): Only update the current
1684 address of a region if the section just placed into it is an
1687 1999-01-12 Nick Clifton <nickc@cygnus.com>
1689 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1690 * Makefile.in: Regenerate.
1692 * configure.tgt: Replace fr30 with elf32fr30.
1694 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1695 generic elf.sc script. Also replaces the .stack section with a
1696 user definable symbol __stack.
1698 1999-01-11 Nick Clifton <nickc@cygnus.com>
1700 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1703 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
1705 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1706 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1707 configure.host and configure.tgt now.
1708 * Makefile.in: Rebuild.
1710 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
1712 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1715 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1717 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1718 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1719 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1720 if configuring with all targets.
1721 * configure, Makefile.in, aclocal.m4: Rebuild.
1723 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1724 (pe_dll_do_default_excludes): Removed, unused.
1725 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1726 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1727 compiled more than once.
1728 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1729 pe_dll_do_default_excludes, pe_dll_kill_ats,
1730 pe_dll_stdcall_aliases): Define and initialize them here instead.
1731 (generate_reloc): Fix allocation of reloc_addresses array to use
1732 bfd_vma instead of unsigned long. Fix element size in qsort call.
1733 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1736 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1738 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1741 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1743 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1744 <aymeric.vincent@emi.u-bordeaux.fr>.
1746 1998-12-04 Nick Clifton <nickc@cygnus.com>
1748 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1749 from 0x100000 to 0x10000 so that it fits in 20 bits.
1751 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1753 * ldemul.h (ldemul_recognized_file): Declare.
1755 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1757 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1758 file if the filename is a wildcard pattern.
1760 1998-11-25 DJ Delorie <dj@cygnus.com>
1762 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1763 * ldemul.c (ldemul_recognized_file): new function, new hook
1764 * ldint.texinfo: document new hook.
1765 * ldlang.c (load_symbols): call recognized_hook for all objects we
1766 do recognize, in case the emulation needs to handle them
1767 specially. PE DLLs use this.
1768 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1770 * emultempl/pe.em (gld_i386_recognized_file): new function
1771 (gld_i486_unrecognized_file): take out hack
1773 1998-11-23 DJ Delorie <dj@cygnus.com>
1775 * pe-dll.c (fill_edata): fill in timestamp
1776 (make_head): name object files sequentially to ensure
1777 they link in the right order.
1778 (make_tail): same here
1779 (pe_process_import_defs): use sequential names for bfds to ensure
1781 (pe_implied_import_dll): new function; handles linking directly
1782 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1783 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1784 via bfd_pe_dll_not_recognized_hack
1786 1998-11-23 DJ Delorie <dj@cygnus.com>
1788 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1791 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1793 * emultempl/pe.em (after_parse): Only create an undefined entry
1794 symbol if one has been specified.
1796 1998-11-23 DJ Delorie <dj@cygnus.com>
1798 * emultempl/pe.em (gld_i386pe_after_open): call
1799 pe_process_import_defs
1800 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1801 pe_data, only print if actually set. Print version only if
1803 (save_relocs): save relocs for both input and output.
1804 (make_one): support internal/external different names.
1805 (pe_dll_generate_implib): support new make_one
1806 (pe_process_import_defs): new function; handles IMPORT
1807 directives in .def files.
1809 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1811 * ldmisc.c (vfinfo): Cope with empty symbol names.
1813 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1815 * scripttempl/pe.sc: Add provision of '_end' symbol.
1817 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1819 * configure.tgt: change refs from cygwin32* to cygwin*.
1820 * aclocal.m4: regenerate
1821 * configure.in: don't need to call AM_CYGWIN32.
1822 * configure: regenerate
1824 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1826 * emultempl/pe.em (gld_i386_finish): generate import library
1827 * deffile.h: add hint member.
1828 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1829 generates the import library directly from the export table.
1830 (fill_edata): remember the actual hint for the import library.
1832 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1834 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1836 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1838 * po/ld.pot: Regenerated.
1839 * po/POTFILES.in: Regenerated.
1840 * configure: Regenerated.
1841 * aclocal.m4: Regenerated.
1842 * Makefile.in: Regenerated.
1844 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1846 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1847 that won't be loaded.
1849 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1851 * pe-dll.c (fill_edata): don't strip underscores
1853 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1855 * ld.texinfo: added i386pe option summary
1857 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1859 * pe-dll.c (process_def_file): properly note undefined exported
1860 symbols, clean up old code.
1861 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1862 * emultempl/pe.em (gld_i386_parse_args): add
1863 (en/dis)able-stdcall-fixups
1864 (pe_fixup_stdcalls): warn about stdcall fixups
1865 (gld_i386_unrecognized_file): make exported symbols undefs so that
1866 archive members get pulled in
1868 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1870 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1871 .fini, .dtors and .ctors. Add .data and .text
1872 wildcards to support section garbage collection.
1874 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1876 * deffilep.y: properly handle relocs with multiple def_files,
1877 cache import module names
1879 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1881 * pe-dll.c (process_def_file): don't assume exports won't move
1884 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1886 * pe-dll.c: New file; direct support for PE DLLs
1887 * deffile.h: New file; direct support for PE DLLs
1888 * deffilep.y: New file; direct support for PE DLLs
1889 * emultempl/pe.em: add direct support for PE DLLs
1890 * configure.tgt: allow target-specific extra files
1891 * configure.in: allow target-specific extra files
1892 * ldlang.c (lang_add_assignment): return the assignment so that
1893 one can change the value later based on the object files (pe-dll
1895 * ldint.texinfo: add section for emulation walkthrough
1896 * Makefile.am: add new files and target-specific extra files
1897 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1899 * pe-dll.c (process_def_file): auto-export everything if
1900 nothing is otherwise exported.
1902 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1904 * Makefile.am: Add support for FR30 target.
1905 * configure.tgt: Add support for FR30 target.
1906 * Makefile.in: Regenerate.
1907 * emulparams/fr30.sh: New file.
1908 * scripttemp/fr30.sc: New file.
1910 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1912 * ldmain.c (main): Don't report error for dynamic links and
1915 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1917 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1918 (parse_args): Set link_info.optimize based on -O argument.
1919 * ldmain.c (main): Initialize link_info.optimze to false.
1920 * ld.texinfo: Describe -O option.
1923 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1925 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1926 own segment, so that they can be next to the .bss section and so
1927 initialised by the same piece of code.
1929 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1931 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1932 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1935 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1937 * ldmain.c (main): Error if --gc-sections and
1939 * scripttempl/v850.sc: Add KEEP attribute to .init,
1940 .fini, .dtors and .ctors. Add .data and .text
1941 wildcards to support section garbage collection.
1943 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1945 * scripttempl/v850.sc: Rename .call_table section to
1946 .call_table_data and create a new section called
1949 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1951 * scripttempl/elf.sc: Add alignment at the end of the .bss
1952 section, so that it is included in the memsize of the segment.
1954 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1956 * emultempl/elf32.em (gld_place_orphan): Don't process for
1957 sections with SEC_EXCLUDE flag.
1959 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1961 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1962 (DATA_SIZE): Increased to 2000K.
1964 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1966 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1968 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1970 * Makefile.am: Change armelf.sc to elf.sc
1971 * Makefile.in: Regenerate.
1973 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1975 * emulparams/armelf.sh: Change SCRIPT_NAME to
1976 elf. Change TEXT_START_ADDR to 0x8000. Define
1977 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1978 OTHER_BSS_END_SYMBOLS.
1979 * scripttempl/elf.sc: Modify to use
1980 OTHER_BSS_END_SYMBOLS.
1981 * scripttempl/elfarm.sc: Remove file.
1983 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1985 * emultempl/armelf.em (gld_armelf_before_allocation):
1986 Add bfd_ prefix to elf32_arm_process_before_allocation
1987 and elf32_arm_allocate_interworking_sections.
1988 (gld_armelf_after_open): Add bfd_ prefix to
1989 elf32_arm_get_bfd_for_interworking.
1991 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1993 * Makefile.am: Rebuild dependencies.
1994 * Makefile.in: Rebuild.
1996 * ldgram.y: Include "ldctor.h".
1997 (statement): Accept SORT around CONSTRUCTORS.
1998 * ldctor.c: Include <ctype.h>.
1999 (constructors_sorted): New global variable.
2000 (ctor_prio, ctor_cmp): New static functions.
2001 (ldctor_build_sets): Sort constructors if requested.
2002 * ldctor.h (constructors_sorted): Declare.
2003 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2005 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2006 * ld.texinfo (Output Section Keywords): Document SORT
2009 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2011 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2012 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2014 * emultempl/armelf.em: New file.
2016 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2018 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2019 * Makefile.in: Rebuild.
2021 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2023 * scripttempl/elfarm.sc: Change text start address
2026 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2028 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2029 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2031 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2033 * scripttempl/elfarm.sc: Set text start address to
2034 0x8000. Add __bss_end definition.
2036 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2038 * scripttempl/elfarm.sc: New file.
2039 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2041 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2043 * emulparams/armelf.sh: New file.
2044 * configure.tgt: Recognize thumb-elf and arm-elf.
2045 * Makefile.am (earmelf.o): New.
2046 * Makefile.in: Rebuild.
2048 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2050 * Makefile.am (install-exec-local): Don't remove the file before
2051 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2052 W. Rozycki <macro@ds2.pg.gda.pl>.
2053 * Makefile.in: Rebuild.
2055 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2057 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2059 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2060 alignment of end symbol.
2061 * scripttempl/elf.sc: Likewise.
2062 * emulparams/sun4.sh (ALIGNMENT): Define.
2063 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2064 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2066 * lexsup.c (parse_args): Add missing break statement.
2068 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2071 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2073 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2074 * Makefile.am (ei386beos.o): New.
2075 * emulparams/i386beos.sh: New file.
2076 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2078 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2080 * lexsup.c: New option --version-exports-section.
2081 * ld.h (struct args_type): Add version_exports_section.
2082 * ldlang.c (lang_do_version_exports_section): New function.
2083 (lang_process): Call it.
2085 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2087 * ldlex.l: Accept ASSERT.
2088 * ldgram.y (exp): Add ASSERT_K case.
2089 * ldexp.h (node_type): Add etree_assert to node_class enum.
2090 (etree_type): Add assert_s field.
2091 (exp_assert): Declare.
2092 * ldexp.c (exp_fold_tree): Handle etree_assert.
2093 (exp_assert): New function.
2094 (exp_print_tree): Handle etree_assert.
2095 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2097 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2099 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2100 conflicts with system header files. Change all uses.
2102 * Makefile.am (MAINTAINERCLEANFILES): Define.
2103 * Makefile.in: Rebuild.
2105 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2107 * Makefile.am (ldver.texi): New target.
2108 (ld.info, ld.dvi): Depend upon ldver.texi.
2109 * ld.texinfo: Include ldver.texi. Mention version number on title
2110 page and in top node.
2111 * Makefile.in: Rebuild.
2113 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2115 * configure.tgt (i[3456]86-*-solaris*): New target.
2117 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2119 * ldlang.c (wild_section): Don't get an assertion failure if the
2120 section is discarded.
2122 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2123 * emultempl/pe.em (sort_by_file_name): Remove.
2124 (sort_by_section_name): Remove.
2125 (sort_sections_1, sort_sections): Remove.
2126 (gld_${EMULATION_NAME}_before_allocation): Don't call
2128 (hold_section, hold_section_name): New static variables.
2129 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2130 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2131 place to put the section. Align the section. Sort the input
2133 (gld_${EMULATION_NAME}_place_section): New static function.
2135 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2138 * emultempl/pe.em (set_pe_subsystem): Don't call
2140 (gld_${EMULATION_NAME}_after_parse): New static function.
2141 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2142 rather than after_parse_default.
2144 * ldgram.y (extern_name_list): Do not require symbols to be
2145 separated by commas.
2146 (ifile_p1): Add EXTERN.
2147 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2149 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2150 (Miscellaneous Commands): Document EXTERN.
2152 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2154 * ld.h (args_type): Add gc_sections.
2155 * ldgram.y (ldgram_had_keep, KEEP): New.
2156 (input_section_spec_no_keep): Rename from old input_section_spec.
2157 (input_section_spec): New. Recognize KEEP.
2158 * ldlang.c (wild_section): Handle keep sections.
2159 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2160 (lang_gc_sections_1, lang_gc_sections): New.
2161 (lang_process): Invoke lang_gc_sections.
2162 (lang_add_wild): Add keep argument. Update all callers.
2163 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2164 * ldlex.l (KEEP): Match it.
2165 * ldmain.c (main): Error on -r and --gc-sections.
2166 * lexsup.c: Add --gc-sections.
2168 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2169 Mark startup sections with KEEP.
2170 * scripttempl/elfppc.sc: Likewise.
2172 * ld.texinfo: Update for --gc-sections and KEEP.
2174 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2176 From Peter Jordan <pjordan@chla.usc.edu>:
2177 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2179 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2181 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2182 * Makefile.in: Rebuild.
2184 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2186 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2187 with the program transform name.
2188 * Makefile.in: Rebuild.
2190 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2192 * ld.texinfo: Note that -relax may make symbolic debugging
2193 impossible on some platforms.
2195 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2197 * Makefile.am (Makefile): Remove target.
2198 (config.status): New target.
2199 * Makefile.in: Rebuild.
2201 * configure.host (powerpc*-*-linux-gnu*): New host.
2203 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2205 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2207 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2210 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2212 * Makefile.am (HFILES): Remove config.h.
2213 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2214 Makefile.in to Makefile.am.
2215 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2216 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2217 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2218 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2220 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2222 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2223 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2225 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2227 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2230 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2232 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2233 config.has_shared to true.
2234 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2236 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2239 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2241 * ldlang.c (lang_finish): If the entry symbol is not found, try
2242 parsing it as a number.
2243 * ld.texinfo (Options): Document this.
2245 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2247 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2249 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2251 * ld.h (ld_config_type): New member has_shared.
2252 * ldmain.c (main): Initialize it.
2253 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2254 * lexsup.c (parse_args): Treat -shared as error if not supported.
2256 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2258 From Jason Merrill <jason@cygnus.com>:
2259 * ldlang.c (wild_sort): Correct order of sort.
2260 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2262 * scripttempl/elfd10v.sc: Likewise.
2263 * scripttempl/elfd30v.sc: Likewise.
2264 * scripttempl/elfppc.sc: Likewise.
2266 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2268 * ldlex.l: Recognize keyword SORT.
2269 * ldgram.y (current_file): Change to struct wildcard_spec.
2270 (%union): Add new fields cname and wildcard.
2271 (wildcard_name, wildcard_spec): New nonterminals.
2272 (file_NAME_list): Use wildcard_spec.
2273 (input_section_spec): Change current_file usage.
2274 * ld.h (struct wildcard_spec): Define.
2275 * ldlang.h (lang_wild_statement_struct): Add new fields
2276 sections_sorted and filenames_sorted.
2277 (lang_add_wild): Update declaration.
2278 * ldlang.c (wild_sort): New static function.
2279 (wild_section): Use wild_sort.
2280 (print_wild_statement): Print sorting information.
2281 (lang_add_wild): Add new parameters sections_sorted and
2282 filenames_sorted. Change all callers.
2283 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2284 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2285 * scripttempl/elfd10v.sc: Likewise.
2286 * scripttempl/elfd30v.sc: Likewise.
2287 * scripttempl/elfppc.sc: Likewise.
2289 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2291 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2293 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2295 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2296 (ld_emulation_xfer_struct): Add new field: list_options.
2297 * ldemul.c (ldemul_list_options): New function. Call the
2298 list_options field of the ld_emulation_xfer_struct for each
2299 supported emulation, if such a function is present.
2300 * lexsup.c (help): Call ldemul_list_emulation_options.
2301 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2302 the pe emulation specific command line options.
2303 * emultempl/armcoff.em (gld<>_list_options): New function.
2304 Describe the armcoff emulation specific command line options.
2306 * emultempl/pe.em: Add a new command line option:
2308 * emultempl/armcoff.em: Ditto.
2309 * ld.texinfo: Document the --support-old-code option.
2311 * Makefile.in: Add emulation files for POTFILES.in target.
2312 * emultempl/pe.em: Internationalise suitable strings.
2313 * emultempl/armcoff.em: Internationalise suitable strings.
2314 * po/POTFILES.in: Rebuilt.
2316 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2318 * po/Make-in (install-info): New target.
2320 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2322 * ldmain.c (main): Conditionally call setlocale.
2323 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2324 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2326 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2328 * configure.in: Change version number to 2.9.4
2329 * configure: Rebuild.
2331 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2333 Based on patch from H.J. Lu <hjl@gnu.org>:
2334 * emultempl/elf32.em (global_vercheck_needed): New file static
2336 (global_vercheck_failed): New file static variable.
2337 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2338 twice, once with force set to 0 and once with it set to 1.
2339 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2341 (gld${EMULATION_NAME}_search_needed): Likewise.
2342 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2343 whether the libraries needs any incompatible versions.
2344 (gld${EMULATION_NAME}_vercheck): New static function.
2346 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2348 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2350 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2352 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2354 * Makefile.in: Rebuild.
2356 * lexsup.c (parse_args): Change -l options into --library options
2357 to avoid confusion between -li and -library.
2359 * ld.texinfo (MEMORY): Clarify use of >REGION.
2361 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2363 * Many files: Added gettext invocations around user-visible
2365 * ld.h: Added gettext-related includes and defines.
2366 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2367 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2368 HAVE_LC_MESSAGES): Define.
2369 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2370 po/Makefile. Use AM_PROG_LEX.
2371 (TDIRS): AC_SUBST early on, to avoid having value split when it
2372 happens to cross line 90 of the generated sed script.
2373 * Makefile.am (SUBDIRS): New macro.
2374 (POTFILES): Likewise.
2375 (po/POTFILES.in): New target.
2376 (ld_new_LDADD): Added INTLLIBS.
2377 (ld_new_DEPENDENCIES): Added INTLDEPS.
2378 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2380 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2382 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2383 by Nick Clifton <nickc@cygnus.com>.
2384 (PROVIDE): Likewise.
2386 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2388 * emultempl/pe.em: Rename external arm interworking functions
2389 to conform to BFD naming conventions. Add code to _after_open()
2390 function to obtain a bfd for use by the interworking code.
2392 * emultempl/armcoff.em: Rename external arm interworking functions
2393 to conform to BFD naming conventions. Add new _after_open()
2394 function to obtain a bfd for use by the interworking code.
2396 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2398 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2399 Update dot and the default memory section even when relaxing.
2401 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2403 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2404 rather than its raw size.
2406 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2408 * configure.in (TESTBFDLIB): New. Defined and substituted.
2409 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2410 * configure, Makefile.in: Rebuild.
2412 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2414 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2415 rather than relying on default rule. Don't depend upon
2418 (bfdsumm.texi): Remove target.
2419 (CLEANFILES): Take bfdsumm.texi out of value.
2420 * Makefile.in: Rebuild.
2422 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2424 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2425 how $ is handled when expanding a shell substitution.
2427 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2429 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2430 (DISTCLEANFILES): Add site.exp and site.bak.
2431 * Makefile.in: Rebuild.
2433 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2434 rather than in a shell variable and using AC_SUBST.
2435 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2436 (distclean-local): New target.
2437 * configure, Makefile.in: Rebuild.
2439 * ld.texinfo: Completely rewrite linker script documentation.
2441 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2443 * configure.in: Set version to 2.9.1.
2444 * configure: Rebuild.
2446 * Branched binutils 2.9.
2448 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2450 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2451 (mostlyclean-local): New target to remove tmpdir.
2452 * Makefile.in: Rebuild.
2454 Fix some gcc -Wall warnings:
2455 * ldcref.c (output_cref): Add casts to avoid warnings.
2456 * ldfile.c (ldfile_add_arch): Likewise.
2457 * ldlang.c (lang_leave_overlay_section): Likewise.
2458 * lexsup.c (OPTION_COUNT): Likewise.
2459 (parse_args): Likewise.
2460 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2462 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2463 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2464 * ldwrite.c (build_link_order): Likewise.
2465 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2466 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2467 Remove unused variables.
2469 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2471 * Makefile.in: Rebuild.
2473 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2475 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2476 ARM code inside ifdef TARGET_IS_armpe.
2478 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2480 Based on patch from H.J. Lu <hjl@gnu.org>:
2481 * Makefile.am (LDDISTSTUFF): New variable.
2482 (diststuff): New target.
2483 * Makefile.in: Rebuild.
2485 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2488 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2490 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2491 hold Arm/Thumb stubs.
2493 * emultempl/pe.em (gld_pe_before_allocation): Call
2494 arm_process_before_allocation (for ARM/Thumb targets) in order to
2495 gather interworking stb information.
2497 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2499 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2501 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2503 * aclocal.m4, configure: Rebuild with libtool 1.2.
2505 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2507 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2508 section to avoid copying certain data on fork. The linker used to
2509 include this between __data_start__ and __data_end__, but that
2510 breaks building the cygwin32 dll. The fix is to rename the
2511 section ".data_cygwin_nocopy" and explictly include it after
2514 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2516 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2518 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2520 * configure.tgt (sparclite*-*-elf): Added.
2522 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2524 * ldlang.c (lang_size_sections): If the default memory region is
2525 *default*, see if there is a memory region that could be used.
2527 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2529 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2531 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2533 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2535 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2536 a trailing '*' when sorting grouped sections.
2537 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2538 include them when relocating.
2540 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2542 * Makefile.am (install-exec-local): Install properly when ln
2543 fails or tooldir == prefix.
2545 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2547 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2548 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2550 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2552 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2553 format size. From Gordon W. Ross <gwr@mc.com>.
2555 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2556 * configure.host (alpha*-*-netbsd*): New host.
2557 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2560 * lexsup.c (help): Update bug-gnu-utils address.
2561 * ld.texinfo (Bug Reporting): Likewise.
2563 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2565 * ldlang.c (lang_size_sections): Warn if some memory regions were
2566 defined, but a loadable section is going into the default memory
2569 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2571 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2573 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2575 * Makefile.am (Makefile): Add target, for dependencies on
2576 configure.host and configure.tgt.
2577 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2578 * Makefile.in: Rebuild.
2580 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2582 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2584 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2585 moved to 0x00.....4.
2587 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2589 * configure, aclocal.m4: Rebuild with new libtool.
2591 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2593 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2594 From Thomas de Lellis <tdel@wrs.com>.
2596 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2598 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2600 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2601 * Makefile.in: Rebuild.
2603 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2605 Add tms320c30 support:
2606 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2607 * emulparams/tic30aout.sh: New file.
2608 * emulparams/tic30coff.sh: New file.
2609 * scripttempl/tic30aout.sc: New file.
2610 * scripttempl/tic30coff.sc: New file.
2611 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2613 (etic30aout.c, etic30coff.c): New targets.
2614 * Makefile.in: Rebuild.
2616 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2618 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2619 accept either ld.so or ld-linux.so.
2621 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2623 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2625 * Makefile.in: Regenerate.
2627 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2629 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2631 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2633 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2634 * Makefile.in: Rebuild.
2636 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2638 * ldfile.c (slash): Set to backslash if _WIN32 but not
2640 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2641 leading backslash or a leading x: as an absolute path.
2642 (ldfile_find_command_file): Use slash rather than / when
2643 generating name to try.
2644 * lexsup.c (PATH_SEPARATOR): Define.
2645 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2647 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2649 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2650 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2651 (DATA_PLT): Needed by v9 abi.
2653 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2655 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2657 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2659 * scripttempl/elf.sc: Only include linkonce sections in final
2660 sections when relocating.
2662 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2664 * ld.texinfo (Options): Add a brief description of the types of
2665 information included in a link map.
2667 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2668 (Environment): Mention LDEMULATION.
2670 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2672 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2674 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2675 pattern could match.
2677 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2679 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2680 a relocateable link, set the image base to 0, and don't define the
2682 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2683 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2684 .data comes first. If doing a relocateable link, use
2685 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2686 sections at 0, and don't define any symbols.
2688 * ldlang.c (lang_memory_default): Correct parenthisization of
2691 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2693 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2694 here; they are included already via sysdep.h.
2696 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2698 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2700 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2702 * ldgram.y (attributes_opt): Pass region pointer to
2703 lang_set_flags, not ®ion->flags.
2705 * ldlang.c (lang_memory_default): New function to figure out a
2706 default memory region for a section if it was not specified.
2707 (lang_memory_region_lookup): Zero flags, not_flags field.
2708 (lang_map{,_flags}): Print attribute flags in memory map.
2709 (lang_size_sections): Call lang_memory_default to get default
2711 (lang_set_flags): Implement attribute flags for real. Take new
2712 argument to give the flags we are to skip for this region.
2714 * ldlang.h (memory_region_struct): Add not_flags field, make both
2715 flags fields flagword type.
2716 (lang_output_section_state): Make flags field flagword type.
2717 (lang_set_flags): Update prototype to match new calling sequence.
2718 (lang_memory_region_default): Add prototype.
2720 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2721 Define whether or not the region gets default sections, and if so,
2724 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2727 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2729 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2731 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2733 * scripttempl/h8300h.sc: Fix typo.
2734 * scripttempl/h8300s.sc: Likewise.
2736 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2738 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2739 section with no output section, such as a shared library section.
2741 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2743 * lexsup.c (parse_args): Keep track of where we are in the option
2744 parsing before calling ldemul_parse_args, so that we don't call it
2745 multiple times on the same argument and confuse the getopt
2748 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2750 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2751 d30velf_o to d30v_o to work in DOS environments.
2752 * Makefile.{am,in}: Ditto.
2754 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2755 * emulparams/d30velf_{o,e}: Deleted.
2757 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2759 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2762 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2764 * emultempl/armcoff.em: New file, imported from Arm branch.
2766 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2768 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2769 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2770 external memory sections for rodata. Delete .string, .rodata1,
2771 and .data1 sections.
2773 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2775 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2777 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2779 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2781 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2782 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2784 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2787 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2789 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2790 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2793 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2794 .text, .data, etc go in external memory or onchip memory.
2796 * configure.tgt (d30v-*-*ext*): New configuration to default
2797 .text, .data, etc. in external memory.
2798 (d30v-*-*onchip*): New configuration to default .text, .data,
2799 etc. in onchip memory.
2800 (d30v-*-*): Add d30velf_{e,o} emulations.
2802 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2803 either the onchip text/data areas or the external memory area.
2804 (MEMORY): Get sizes from d30velf.sh.
2805 (.e{data,text,bss}): Put sections in the external memory region.
2806 (.stext): Put section in the onchip text region.
2807 (.s{data,bss}): Put sections in the onchip data region.
2808 (__stack): Assign from ${STACK_START_ADDR}.
2809 (.text): Put in ${TEXT_MEMORY} memory region.
2810 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2812 (.bss): Put in ${BSS_MEMORY} memory region.
2814 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2816 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2818 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2820 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2821 accept hex digits without a leading $ or 0x. Handle leading $
2822 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2823 * ldlex.h (hex_mode): Don't declare.
2825 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2827 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2828 of internal data area and external memory on chip.
2830 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2831 the 3 regions of memory on the chip. Put .text/.init/.fini into
2832 the text memory region, put other segments into the data memory
2833 region. Add more of the standard elf sections. Default __stack
2834 to be 0x20008000, which is 1 byte beyond end of the internal data
2837 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2839 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2842 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2844 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2847 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2849 * ld.h (args_type): Add warn_mismatch field.
2850 * ldmain.c (main): Initialize warn_mismatch field.
2851 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2852 * ldlang.c (ignore_bfd_error): New static function.
2853 (lang_check): If warn_mismatch is false, don't warn about
2854 mismatched input files.
2855 * ld.texinfo, ld.1: Document new option.
2857 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2859 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2860 to avoid conflicts with C code which is defining a variable called
2863 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2865 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2866 (ALL_64_EMULATIONS): ... here.
2867 (eelf64_sparc.c): Template should be elf32 not generic.
2868 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2870 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2872 * configure.tgt: Add sparc64-*-linux*.
2873 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2875 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2877 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2879 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2881 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2882 since we need to be able to export different versions of the same
2885 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2887 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2889 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2891 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2892 config.guess now recognizes alphaev5 etc.
2894 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2896 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2897 -s and -u as -static and -unix.
2899 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2901 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2902 are not adding the first input section, and SEC_READONLY is clear
2903 on the output section, then don't copy it from the input section.
2904 If SEC_READONLY is not set on the input section, then clear it on
2907 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2909 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2911 (mips*-*-linux*): Likewise.
2912 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2913 setting ENTRY to __start.
2914 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2915 setting ENTRY to __start.
2916 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2919 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2921 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2924 * scripttempl/v850.sc: Move read only areas out of zero and small
2925 data sections and into their own sections.
2927 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2929 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2931 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2933 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2936 * aclocal.m4: Rebuild with new libtool.
2937 * configure: Rebuild.
2939 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2941 * ldlang.c (wild_doit): Revert patch of September 3.
2943 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2945 * Makefile.am, Makefile.in: Add rule for ev850.c
2946 * configure.tgt (targ_extra_emuls): Add v850 target.
2948 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2950 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2951 * scripttempl/v850.sc: Add call table data area
2953 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2955 Merge change from Martin Hunt:
2957 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2959 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2961 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2962 initialization of p.
2964 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2966 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2967 expression produced for -bpT and -bpD options, align to a 32 byte
2968 boundary rather than an 8 byte boundary.
2969 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2971 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2972 function name conflict with AIX 4.2 unistd.h header file.
2974 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2976 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2979 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2981 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2982 * Makefile.in: Rebuild.
2984 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2986 * configure.tgt (arc-*-elf*): Recognize.
2987 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2988 * Makefile.in: Regenerate.
2989 * emulparams/arcelf.sh: New file.
2991 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2993 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2994 pattern to be treated as a wildcard pattern.
2996 * ldgram.y (atype): Accept parentheses with no type.
2998 * ld.texinfo (Section Definition): Clarify use of whitespace.
2999 (Section Placement): Likewise.
3001 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3003 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3005 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3007 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3009 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3011 * Makefile.am (ld.info): Change dependency from
3012 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3014 (bfdsumm.texi): New target.
3015 (CLEANFILES): Add bfdsumm.texi.
3016 * Makefile.in: Rebuild.
3018 * Makefile.am: New file, based on old Makefile.in.
3019 * acinclude.m4: New file, from old aclocal.m4.
3020 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3021 shared library handling; now handled by libtool. Replace
3022 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3023 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3024 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3025 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3026 * acconfig.h: Mention PACKAGE and VERSION.
3027 * stamp-h.in: New file.
3028 * ldver.c (ld_program_version): Set ld_program_version from
3030 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3031 * Makefile.in: Now built with automake.
3032 * aclocal.m4: Now built with aclocal.
3033 * configure, config.in: Rebuild.
3035 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3037 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3039 * configure: Regenerated with autoconf 2.12.
3040 * Makefile.in: Add $(EXEEXT) to executable.
3042 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3044 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3045 (SEGMENT_SIZE): Set to 0x200.
3046 * scripttempl/i386go32.sc: Rewrite.
3047 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3049 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3051 From Manfred Hollstein <manfred@s-direktnet.de>:
3052 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3054 (i[3456]86-*-linux*): New host.
3056 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3058 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3059 sections in the output .rsrc section.
3061 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3063 * configure.host (m68*-*-linux*libc1*): Renamed from
3065 (m68*-*-linux*): New configuration for use with GNU libc 2.
3067 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3069 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3071 * scripttempl/elfppc.sc: Put the PLT between the small and large
3073 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3074 program base of 0x02000000 is recommended...' because otherwise
3075 shared libraries are less efficient. We use 0x01800000 because
3076 otherwise it's impossible to branch to location 0, for instance if
3077 you have an undefined weak symbol.
3079 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3081 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3082 (lang_size_sections): Likewise.
3083 * ldlex.l: Likewise.
3084 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3085 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3087 (check_sections): Likewise.
3088 (gld${EMULATION_NAME}_after_allocation): Likewise.
3089 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3091 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3092 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3093 (check_sections): Likewise.
3094 (gldmipsidt_after_allocation): Likewise.
3096 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3098 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3100 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3103 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3105 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3106 crash if an output section has no BFD section.
3108 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3110 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3111 (parse_args): Handle the "task-link" option.
3112 (OPTION_TASK_LINK): Add define.
3114 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3116 * ldmain.c (main): Correct check of fclose return value when
3117 handling --force-exe-suffix.
3119 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3121 * ldlang.c (lang_check): Add test of the return value from the
3122 call to bfd_merge_private_bfd_data().
3124 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3126 * scripttempl/elfmips.sc: Remove.
3127 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3128 TEXT_DYNAMIC to control .dynamic segment. Permit
3129 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3130 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3131 .gnu.linkonce.t* in .text when relocating. Support
3132 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3133 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3134 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3135 (DATA_ADDR): Don't set.
3136 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3137 (OTHER_TEXT_SECTIONS): Set.
3138 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3139 (MACHINE): Set to empty string.
3140 * emulparams/elf32l4300.sh: Likewise.
3141 * emulparams/elf32ebmip.sh: Likewise.
3142 * emulparams/elf32elmip.sh: Likewise.
3143 * emulparams/elf32bmip.sh: Likewise. Also:
3144 (TEXT_DYNAMIC): Set.
3145 * emulparams/elf32lmips.sh: Likewise.
3146 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3148 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3150 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3152 * scripttempl/elf.sc: Don't align the data segment on the next 8
3153 byte boundary, instead let the linker use whatever the individual
3156 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3158 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3160 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3162 From Sean McNeil <sean@mcneil.com>:
3163 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3165 (sort_sections): Sort all sections, not just sections in the same
3168 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3170 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3173 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3175 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3176 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3177 in the .text section. Move .const, .ctors, .dtors into separate
3180 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3182 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3183 around assignment of current location pointer.
3185 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3187 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3190 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3192 * Makefile.in (INSTALL): Set to @INSTALL@.
3193 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3194 (install): Depend upon ld.new and installdirs. Use
3195 $(program_transform_name) directly, rather than using
3196 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3197 (installdirs): New target.
3198 (install-info): Run mkinstalldirs.
3200 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3202 * Makefile.in (INSTALL): Change install.sh to install-sh.
3204 From Thomas Graichen <graichen@rzpd.de>:
3205 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3206 * configure: Rebuild.
3208 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3210 * emultempl/pe.em: Include "libiberty.h".
3211 (sort_sections_1): Use xmalloc rather than alloca.
3213 * ldlex.l: Recognize SQUAD.
3214 * ldgram.y (length): Add SQUAD.
3215 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3217 * ldlang.c (print_data_statement): Handle SQUAD.
3218 (lang_size_sections, lang_do_assignments): Likewise.
3219 * ldexp.c (exp_print_token): Add SQUAD to table.
3220 * ldwrite.c (build_link_order): Handle SQUAD.
3221 * ld.texinfo (Section Data Expressions): Document SQUAD.
3223 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3225 * ldver.c (ld_program_version): Set to 2.8.1.
3227 * Branched binutils 2.8.
3229 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3231 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3232 * mpw-elfmips.c: Rename from mpw-emipself.c.
3233 * mpw-config.in: Update accordingly.
3235 * ldlang.c (lang_process): Call lang_check immediately after
3236 opening the input files, rather than at the end of the link.
3238 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3240 * emultempl/pe.em (init): Fully bracket initializer.
3241 (set_pe_stack_heap): Remove locals begin_commit and end.
3242 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3243 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3245 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3247 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3249 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3251 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3252 * configure.tgt (sparc*-*-linuxaout*): New target.
3253 (sparc*-*-linux*): New target.
3254 * emulparams/sparclinux.sh: New file.
3255 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3256 (esparclinux.c): New target.
3258 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3260 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3261 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3262 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3265 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3267 * lexsup.c (parse_args): Update copyright date in version
3270 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3272 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3274 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3276 * Makefile.in: Rebuild dependencies.
3278 * emultempl/aix.em: Include "obstack.h".
3280 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3282 * ldlang.c: Include "obstack.h".
3284 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3286 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3288 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3290 * ldemul.h (ldemul_list_emulations): Use full prototype.
3291 * ldlang.c (print_one_symbol): Add declaration.
3292 * ldlang.h (dprint_statements): Declare.
3293 * ldmain.c (remove_output): Declare.
3294 * ldmisc.c (vfinfo): Declare.
3295 * ldwrite.c (clone_section): Declare.
3296 (split_sections): Make static. Declare.
3297 * mri.c: Include libiberty.h.
3298 (strdup): Don't declare.
3299 (mri_alias): Use xstrdup rather than strdup.
3301 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3303 * scripttempl/elfmips.sc: Change handling of data area when
3304 generating a shared library to not skip a large block of memory.
3305 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3307 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3309 * ldmain.c (multiple_definition): Only skip the warning if the
3310 output section is absolute when the input section is not
3313 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3314 invalid characters in VERS_* states.
3316 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3318 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3319 trailing space lead us to think that there is a zero address.
3321 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3323 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3325 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3327 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3329 (__edata): Define this rather than "edata".
3330 (__end): Define this rather than "end".
3332 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3334 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3336 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3338 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3339 as TEXINPUTS. Needed for building in separate build dir.
3340 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3341 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3342 about each shell variable that is set (or not set).
3343 * scripttempl/tic80coff.sc: Complete rewrite.
3345 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3347 * ldmain.c (main): Call bfd_set_default_target.
3348 * Makefile.in (ldmain.o): Define TARGET when compiling.
3350 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3352 * ldmain.c (main): Don't initialize link_info.lprefix or
3353 link_info.lprefix_len.
3354 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3356 * emultempl/m88kbcs.em: Remove.
3357 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3358 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3361 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3362 to lang_enter_output_section_statement. From Mark Rasin
3363 <mark.rasin@telrad.co.il>.
3365 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3367 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3370 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3372 * configure.tgt (mips*-*-lnews*): New target.
3373 * Makefile.in (emipslnews.c): New target.
3374 * emulparams/mipslnews.sh: New file.
3376 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3378 * emultempl/elf32.em (hold_interp): New static variable.
3379 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3380 after hold_interp. Choose a unique output section name.
3381 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3382 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3384 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3386 From Eric Youngdale <eric@andante.jic.com>:
3387 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3388 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3390 (ldlex_version_script, ldlex_version_file): New functions.
3391 * ldlex.h (enum input_enum): Add input_version_script.
3392 (ldlex_version_script): Declare.
3393 (ldlex_version_file): Declare.
3394 * ldgram.y (%union): Add deflist, versyms, and versnode.
3395 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3396 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3397 (file): Accept INPUT_VERSION_SCRIPT.
3398 (ifile_p1): Accept version.
3399 (version_script_file): New nonterminal.
3400 (version, vers_nodes, vers_node): Likewise.
3401 (verdep, vers_tag, ver_defns): Likewise.
3402 * ldlang.c (lang_elf_version_info): New global variable.
3403 (lang_new_vers_regex): New function.
3404 (lang_new_vers_node): New function.
3405 (version_index): New static variable.
3406 (lang_register_vers_node): New function.
3407 (lang_add_vers_depend): New function.
3408 * ldlang.h (lang_elf_version_info): Declare.
3409 (lang_new_vers_regex, lang_new_vers_node): Declare.
3410 (lang_add_vers_depend, lang_register_vers_node): Declare.
3411 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3412 (ld_options): Add "version-script".
3413 (parse_args): Handle OPTION_VERSION_SCRIPT.
3414 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3415 Pass lang_elf_version_info to size_dynamic_sections.
3416 * scripttempl/elf.sc: Add .gnu.version sections.
3417 * ld.texinfo: Document symbol versioning.
3419 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3421 * Makefile.in (ed30velf.c): New target.
3422 * configure.tgt (d30v-*-*): New target.
3423 * emulparams/d30velf.sh: New file.
3424 * scripttempl/elfd30v.sc: New file.
3426 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3428 * ld.texinfo (Option Commands): Document the INCLUDE command.
3430 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3432 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3433 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3434 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3435 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3437 * ldmain.c (get_emulation): Likewise.
3438 * configure, config.in: Rebuild.
3440 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3442 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3443 .mips16.call.* in .text.
3445 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3447 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3448 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3449 * Makefile.in (etic80coff.c): Add target and rule to build it.
3450 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3452 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3454 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3455 ".so" in the name, not ".so.".
3456 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3458 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3459 <alan@spri.levels.unisa.edu.au>.
3461 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3463 * emultempl/sunos.em: Include <ctype.h>.
3464 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3465 searching for ".so.".
3466 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3467 has a version number, and that only version numbers follow .so.
3469 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3471 * scripttempl/pe.sc:
3472 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3473 section so Win32 executables are valid.
3475 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3477 * scripttempl/elf.sc: Put linkonce reloc section in other
3478 appropriate reloc sections.
3479 * scripttempl/elfmips.sc: Add linkonce support.
3480 * scripttempl/elfppc.sc: Likewise.
3482 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3484 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3485 stack up to 0x80000.
3486 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3488 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3490 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3493 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3495 * ld.h (args_type): Rename auxiliary_filter_shlib to
3496 auxiliary_filters, and make it char **.
3497 * lexsup.c (parse_args): Handle -f by setting up an array.
3498 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3499 new name of auxiliary_filters.
3501 * ld.texinfo (Options): Improve documentation of --filter and
3504 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3506 * ld.texinfo (Options): Clarify that the normal usage is -T.
3507 (Commands): Likewise.
3509 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3511 * scripttempl/armcoff.sc: Correct mask used for .data address.
3513 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3515 * emultempl/pe.em: make default executable a.exe instead of
3518 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3520 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3521 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3522 on .dynamic being after .got, so we leave that.
3524 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3526 * Makefile.in (clean): Don't remove configdoc.texi.
3527 (maintainer-clean): Do remove configdoc.texi.
3529 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3530 to avoid confusing texi2roff.
3532 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3534 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3535 (.tdata): Add .tcommon and .tcommon_byte sections.
3537 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3539 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3540 * scripttempl/elfmips.sc: Use __start as the entry address for
3543 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3545 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3547 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3549 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3551 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3552 Pass filter_shlib and auxiliary_filter_shlib to
3553 size_dynamic_sections.
3554 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3556 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3558 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3560 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3562 * mpw-make.sed: Use NewFolderRecursive for installation.
3564 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3566 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3567 {s,t}data sections. Do not emit any linker generated symbols if
3568 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3569 where the different sections go. Change some whitespace.
3571 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3572 appropriately. Remove crud not used anymore.
3574 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3576 * Makefile.in (emn10200.c): Add dependencies.
3577 * configure.tgt: Handle mn10200.
3578 * emulparms/mn10200.sh: New file.
3580 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3582 * emultempl/gld960c.em: Include <ctype.h>.
3583 (gld960_set_output_arch): Get the machine type from the -A option
3584 if there is one, rather than always using core.
3586 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3588 * emulparms/mn10300.sh: Handle leading underscores.
3590 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3592 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3593 set hold_rel if SEC_ALLOC is set.
3595 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3597 * ldlang.c (section_already_linked): Set the output_offset as well
3598 as the output_section when only reading symbols from a file.
3600 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3602 * emulparams/*.sh: Make sure that each set of parameters which
3603 uses the elf.sc script sets MACHINE.
3605 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3607 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3608 * scripttempl/elfd10v.sc: Likewise.
3609 * scripttempl/v850.sc: Likewise.
3611 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3613 * configure: Rebuild with autoconf 2.12.
3615 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3617 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3618 for bfd_vma to init loop.
3620 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3622 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3623 entry symbol and ctor/dtor stuff.
3625 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3627 * Makefile.in (emn10300.c): Add dependencies.
3628 * configure.tgt: Handle mn10300.
3629 * emulparms/mn10300.sh: New file.
3631 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3633 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3636 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3638 * ld.texinfo: Add section on reporting bugs.
3640 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3641 symbols are correctly aligned.
3643 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3645 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3648 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3650 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3651 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3654 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3655 .stack to start at 0x2007ffe.
3657 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3659 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3661 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3663 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3665 * scriptempl/v850.sc (zdata): Make sure this stays
3668 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3670 * scripttempl/v850.sc (__ep): Put it at the start
3673 * scriptempl/v850.sc: Move all "normal" sections into
3674 the external memory region (0x100000 - 0x200000).
3676 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3678 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3679 0x10000, so that is more room for data.
3681 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3682 (READONLY_START_ADDR): Now 0x0.
3683 (SCRIPT_NAME): Now elfd10v.
3685 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3687 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3689 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3691 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3693 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3694 (ALL_64_EMULATIONS): New variable.
3695 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3696 with --enable-targets=all, include ALL_64_EMULATIONS in
3698 * configure: Rebuild.
3700 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3702 * scripttempl/v850.sc (__gp, __ep): Define.
3704 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3706 * ld.texinfo: Try to consistently use a single or a double dash
3709 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3711 * emulparams/m32relf.sh (EMBEDDED): Define.
3713 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3715 * scripttempl/v850.sc (.zdata): Add this before .text.
3716 (.sdata): Also include .rosdata as part of the .sdata.
3717 (.tdata): Include this just before .sdata.
3719 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3720 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3722 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3724 * scripttempl/v850.sc: New linker script for the V850.
3725 * Makefile.in: Use it.
3727 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3729 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3730 OTHER_READWRITE_SECTIONS.
3731 * emulparams/elf32l4300.sh: Likewise.
3733 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3735 * ld.h (ld_config_type): Add warn_section_align field.
3736 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3737 (ld_options): Add --warn-section-align.
3738 (parse_args): Handle --warn-section-align.
3739 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3740 the start of a section changes due to alignment.
3741 * ld.texinfo, ld.1: Document --warn-section-align.
3742 * ld.texinfo: Change some single dashes to double dashes.
3744 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3745 subsystem type. Ifdef out os2 type. Recognize a version number.
3747 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3749 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3750 to windows, set the entry point.
3752 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3754 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3756 * ld.texinfo (Options): Mention .so extensions for shared
3759 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3761 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3763 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3765 * scripttempl/m68kcoff.sc: Only set the address of .text if
3768 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3770 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3771 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3772 (OUTPUT_FORMAT): Support bi-endian targets.
3774 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3776 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3777 * Makefile.in: Rebuild dependencies.
3778 (CFILES): Remove fnmatch.c.
3779 (HFILES): Remove fnmatch.h.
3780 (OFILES): Remove fnmatch.o.
3782 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3784 * Makefile.in (mostlyclean): Move config.log to distclean.
3786 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3788 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3789 (necessary in order to compile parse.c in gcc sources under NT)
3791 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3793 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3794 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3795 --rpath if a needed library is not found.
3797 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3799 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3801 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3803 * ld.texinfo (Options): Give more detail on -l option.
3805 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3806 elf.sc does, so that glibc works better.
3808 * ldver.c (ld_program_version): New variable.
3809 (ldversion): Use it.
3810 * ldver.h (ld_program_version): Declare.
3811 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3812 --version. Change --version handling to match current GNU
3814 (help): Print bug report address.
3816 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3818 * Makefile.in (em32relf.c): Add rule for.
3819 * configure.tgt (m32r-*-*): Recognize.
3820 * emulparams/m32relf.sh: New file.
3822 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3824 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3825 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3826 wildcards in matching.
3827 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3829 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3831 * ldint.texinfo: Rewrote.
3833 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3835 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3837 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3838 syntax error on __end__ line.
3840 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3841 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3843 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3845 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3847 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3849 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3850 stack at top of simulator memory.
3852 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3854 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3856 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3858 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3860 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3862 * ldlang.c (section_already_linked): Accept a lang_input_statement
3863 as the PTR argument. If the file is symbols only, discard all
3865 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3867 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3869 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3872 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3874 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3876 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3878 * emulparms/v850.sh: Set EMBEDDED.
3880 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3882 * emulparms/v850.sh: Entry symbol is "_start", tweak
3885 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3887 * configure.tgt (sh-*-elf*): New target.
3888 * emulparams/shelf.sh: New file.
3889 * emulparams/shlelf.sh: New file.
3890 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3891 (eshelf.c, eshlelf.c): New targets.
3892 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3893 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3894 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3895 OTHER_RELOCATING_SECTIONS if RELOCATING.
3897 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3899 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3902 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3904 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3906 (opt_nocrossrefs): New nonterminal.
3907 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3908 * ldlang.c (overlay_nocrossrefs): New static variable.
3909 (lang_enter_overlay): Add nocrossrefs parameter.
3910 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3911 is set. Initialize overlay_nocrossrefs.
3912 * ldlang.h (lang_enter_overlay): Update declaration.
3913 * ld.texinfo (Overlays): Update documentation.
3915 * ldver.c (ldversion): Print GNU ld in the version message.
3917 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3919 * configure.host: Set HLDENV.
3920 * configure.in: Substitute HLDENV.
3921 * configure: Rebuild.
3922 * Makefile.in (HLDENV): New variable.
3923 ($(LD_PROG)): Use $(HLDENV).
3925 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3927 * Makefile.in (ev850.c): New target.
3928 * configure.tgt (v850-*-*): New target.
3929 * emulparams/v850.sh: New file.
3931 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3933 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3935 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3937 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3938 containing sections.
3940 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3942 * fnmatch.c: Include sysdep.h.
3944 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3946 * genscripts.sh: Undo 8/16 change.
3948 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3950 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3952 * genscripts.sh: Explicitly reset any shell variables set or used
3953 by the various .sc scripts to allow inadvertant use of these
3954 names as normal environment variables by the person running
3957 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3959 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3961 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3962 __data_start__, __data_end__): Added to keep in sync. with the
3963 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3965 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3967 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3968 defined in info->defsec, not just the section symbol.
3970 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3972 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3973 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3974 (NEED_DECLARATION_SBRK): New macro.
3975 * configure, config.in: Rebuild.
3976 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3977 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3978 NEED_DECLARATION_SBRK.
3980 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3982 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3984 * ldlex.l: Recognize OVERLAY.
3985 * ldgram.y: Add section_phdr field to %union.
3986 (section): Handle phdr_opt result. Add OVERLAY case.
3987 (opt_exp_without_type): New nonterminal.
3988 (phdr_opt): Return list of phdrs.
3989 (overlay_section): New nonterminal.
3990 * ldlang.c: Include <ctype.h>.
3991 (lang_leave_output_section_statement): Add phdrs parameter.
3993 (lang_section_in_phdr): Remove.
3994 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3995 (struct overlay_list): Define.
3996 (overlay_list): New static variable.
3997 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3998 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3999 * ldlang.h (lang_leave_output_section_statement): Update
4000 declaration for new parameter.
4001 (lang_section_in_phdr): Don't declare.
4002 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4003 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4004 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4007 * ldlex.l: Recognize MAX and MIN.
4008 * ldgram.y (MAX, MIN): New terminals.
4009 (exp): Recognize MAX and MIN.
4010 * ldexp.c (fold_binary): Handle MAX and MIN.
4011 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4013 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4016 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4018 * ldcref.c (check_nocrossref): Skip symbols with no output
4021 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4023 * ldgram.y (LOADADDR): New terminal.
4024 (exp): Handle LOADADDR.
4025 * ldlex.l: Recognize LOADADDR.
4026 * ldexp.c (exp_print_token): Add LOADADDR.
4027 (fold_name): Implement LOADADDR.
4028 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4029 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4031 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4033 * ld.h (check_nocrossrefs): Declare.
4034 * ldlang.h (struct lang_nocrossref): Define.
4035 (struct lang_nocrossrefs): Define.
4036 (nocrossref_list): Declare.
4037 (lang_add_nocrossref): Declare.
4038 * ldlex.l: Recognize NOCROSSREFS keyword.
4039 * ldgram.y (%union): Add nocrossref field.
4040 (NOCROSSREFS): New terminal.
4041 (ifile_p1): Recognize NOCROSSREFS.
4042 (nocrossref_list): New nonterminal.
4043 * ldlang.c (nocrossref_list): Define.
4044 (lang_add_nocrossref): New function.
4045 * ldmain.c (main): If nocrossref_list is not NULL, call
4047 (warning_callback): Free symbols if there is no place to store
4049 (notice): Call add_cref if nocrossref_list is not NULL.
4050 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4051 (check_nocrossrefs): New function.
4052 (check_nocrossref): New static function.
4053 (struct check_refs_info): Define.
4054 (check_refs, check_reloc_refs): New static functions.
4055 * Makefile.in: Rebuild dependencies.
4056 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4058 * ld.texinfo (Section Placement): Improve the wording of the
4059 wildcard documentation. Mention that wildcards are only searched
4060 for on the command line, not in the file system.
4062 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4063 definition of lib_path inside condition where it is used.
4065 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4067 * emulparams/d10velf.sh: Now works with elf.sc.
4069 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4071 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4073 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4075 * ldlang.c (lang_size_sections): Add the section VMA to the result
4076 value when computing the address of a section.
4078 * ld.h (args_type): Add cref field.
4079 * lexsup.c (parse_args): Set command_line.cref.
4080 * ldmain.c (main): Check command_line.cref rather than
4081 link_info.notice_all.
4084 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4085 in a section without an owner.
4087 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4089 * fnmatch.h, fnmatch.c: New files.
4090 * ldlex.l: Remove unused definition of FILENAME. Add definition
4091 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4093 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4094 (input_section_spec): Accept '?' specially.
4095 (statement): Change exp to mustbe_exp in length and FILL cases.
4096 (section): Call ldlex_script before section statements, and call
4097 ldlex_popstate after them.
4098 * ldlang.c: Include "fnmatch.h".
4099 (wildcardp): New static function.
4100 (wild_section): Permit the section name to be a wildcard.
4101 (wild_file): New static function, broken out of wild.
4102 (wild): Call wild_file. Permit the file name to be a wildcard.
4103 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4104 * Makefile.in: Rebuild dependencies.
4105 (CFILES): Add fnmatch.c.
4106 (HFILES): Add fnmatch.h.
4107 (OFILES): Add fnmatch.o.
4108 * ld.texinfo: Document that file and section names can now be
4111 * ldlang.c (lang_place_orphans): Correct condition: place a common
4112 section if not relocateable or if common definitions are forced.
4114 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4116 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4118 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4120 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4122 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4124 * Makefile.in (ed10velf.c): New target.
4125 * configure.tgt (d10v-*-elf*): New target.
4126 * emulparams/d10velf.sh: New file.
4128 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4130 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4131 <ANDREWG@microlise.co.uk>.
4133 * configure.host: Change irix5 to irix[56]*.
4134 * configure.tgt: Likewise.
4136 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4138 * emultempl/pe.em (sort_sections): Pay attention to return code.
4140 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4142 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4144 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4145 the value of __start_SECNAME to the alignment required by the
4146 section to be placed.
4148 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4150 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4151 (mips*-*-elf*): Use elf32ebmip.
4152 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4153 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4154 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4156 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4158 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4159 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4160 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4161 (eelf32ebmip.c, eelf32elmip.c): New targets.
4163 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4165 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4167 * Released binutils 2.7.
4169 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4170 System V file name limitations.
4171 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4172 pc532macha rather than pc532machaout.
4173 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4175 (epc532macha.c): Rename target from epc532machaout.c.
4177 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4179 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4182 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4184 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4186 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4188 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4189 file just before the .so file, rather than just after.
4191 * configure.host: Use -print-file-name=FILE rather than piping
4192 -print-libgcc-file-name through sed.
4193 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4194 crtend.o files, in case gcc doesn't use them.
4195 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4197 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4199 * configure.tgt (mips*-dec-osf*): New target.
4201 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4203 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4204 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4206 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4207 (AC_PROG_INSTALL): Added.
4208 * configure: Rebuilt.
4210 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4212 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4213 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4216 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4218 * ldlang.h (enum section_type): Define.
4219 (lang_output_section_statement_type): Remove loadable field. Add
4221 (lang_enter_output_section_statement): Change flags parameter in
4222 prototype to sectype.
4223 * ldgram.y (typebits): Remove.
4224 (sectype): New static variable.
4225 (opt_at): Use sectype rather than typebits.
4226 (type): Set sectype rather than typebits.
4228 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4230 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4231 field rather than loadable field.
4232 (wild_doit): Check sectype rather than loadable.
4233 (lang_record_phdrs): Likewise.
4234 (lang_enter_output_section_statement): Rename flags parameter to
4235 sectype. Set sectype field rather than loadable field. Set flags
4236 field based on sectype.
4238 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4240 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4243 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4244 using shared libraries.
4245 * configure: Rebuild with autoconf 2.10.
4247 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4249 * configure.tgt: Add support for *-*-rtems* configurations.
4251 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4253 * configure.tgt (alpha-*-linuxecoff*): New target.
4254 (alpha-*-linux*): Use elf64alpha.
4255 * emulparams/elf64alpha.sh: New file.
4256 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4257 ${ELFSIZE} rather than 32 when calling BFD routines.
4258 (hold_rodata): New static variable.
4259 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4260 readonly section that is not code.
4261 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4262 a .rel section unless its bfd_section field is not NULL.
4263 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4264 (eelf64alpha.c): New target.
4266 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4268 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4270 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4272 Add enough support to understand the gcc svr3.ifile script:
4273 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4275 * ldgram.y: Add BIND token.
4276 (section): Recognize GROUP.
4277 (opt_ext_with_type): Recognize a couple of cases of BIND.
4278 * ldlang.c (init_os): Don't do anything if section is already
4279 initialized. Call exp_init_os on addr_tree field.
4280 (exp_init_os): New static function.
4281 (map_input_to_output_sections): Call exp_init_os on assignment
4283 (lang_place_orphans): Check for common sections by name COMMON
4284 rather than by common_section field. Don't warn about absence of
4287 * ldlang.h (lang_input_statement_type): Remove useless fields
4288 common_section, common_output_section, and complained, as well as
4289 all references to them.
4291 * ldexp.c: Reindent a lot of code.
4292 (exp_fold_tree): Call FAIL rather than einfo in default case.
4294 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4296 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4297 <randall.hron@medaphis.com>.
4299 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4301 * scripttempl/h8300s.sc: New file for H8/S.
4302 * emulpararms/h8300s.sh: New file for H8/S.
4303 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4304 (e_h8300s.c): Add dependencies.
4305 * configure.tgt: Add H8/S to targ_extra_emuls.
4307 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4309 * configure.tgt (i[345]86*-*-isc*): New target. From
4310 <uddeborg@carmen.se>.
4312 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4314 * lexsup.c: Include "libiberty.h".
4315 (parse_args): Copy the -Y argument into memory.
4316 (set_default_dirlist): Don't put the ':' back into the directory
4319 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4321 * emultempl/sunos.em: Include libiberty.h.
4322 (gld${EMULATION_NAME}_set_symbols): New static function to add
4323 LD_LIBRARY_PATH to the list of search directories.
4324 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4326 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4328 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4329 rather than . when computing _gp value. From Per Fogelstrom.
4330 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4332 * ldmain.c (main): Don't close and unlink the file on error, since
4333 remove_output will do it anyhow.
4334 * ldlang.c (open_output): Set boolean variable to true, not 1.
4336 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4338 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4339 elfmips instead of elf.
4341 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4343 * ldcref.c: New file.
4344 * ld.h (add_cref, output_cref): Declare.
4345 * ldmain.c (main): Initialize notice_all field. If it is set at
4346 end of link, call output_cref.
4347 (notice): Rename from notice_ysym. Check notice_all.
4348 * ldmisc.c (finfo): Make globally visible.
4349 * ldmisc.h (finfo): Declare.
4350 * lexsup.c (OPTION_CREF): Define.
4351 (ld_options): Add "cref".
4352 (parse_args): Handle OPTION_CREF.
4353 * Makefile.in: Rebuild dependencies.
4354 (CFILES): Add ldcref.c.
4355 (OFILES): Add ldcref.o.
4356 * ld.texinfo, ld.1: Document --cref.
4358 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4360 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4362 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4364 * emultempl/pe.em (sort_sections): Don't assume that a
4365 wild_statement has a section name.
4367 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4369 * scripttempl/elfmips.sc: Quote test -z argument.
4371 * ld.texinfo: Clarify the CONSTRUCTORS command.
4373 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4375 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4378 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4380 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4382 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4383 (sort_by_section_name, sort_sections_1): New functions.
4384 (sort_sections): Only sort by file name sections in .idata.
4385 Add "Grouped Sections" support.
4386 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4388 (gld${EMULATION_NAME}_place_section): Delete.
4389 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4390 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4392 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4394 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4396 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4398 * ldlang.c (dprint_statement): Stop printing at end of list.
4400 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4402 Support for --force-exe-suffix
4403 * ld.h (args_type): Add force_exe_suffix.
4404 * ld.texinfo: Add documentation.
4405 * ldmain.c (main): Add support for option.
4406 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4407 (ld_options, parse_args): Add support for option.
4409 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4411 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4413 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4415 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4416 referenced but not defined.
4418 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4420 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4421 Set a new variable to signify if the final target is an embedded
4423 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4424 .text for an embedded system.
4426 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4428 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4429 (gld${EMULATION_NAME}_place_section): New function.
4430 (hold_{section,use,text,rdata,data}): New static locals.
4431 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4432 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4433 (INIT,FINI): Delete, unused.
4434 (.text): Document orphan .text.foo sections.
4435 (.rdata): Document orphan .rdata.foo sections.
4436 (.data): Document orphan .data.foo sections.
4438 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4440 * scripttempl/h8300.sc: Place ".tiny" sections right
4441 after ".data" sections.
4442 * scripttempl/h8300h.sc: Place ".tiny" sections into
4443 the "tiny" memory region, 0xff8000 through 0xffff00.
4445 * scripttempl/h8300.sc: Set the entry point to the value of
4446 "_start" rather than the start of the text segment.
4447 * scripttempl/h8300h.sc: Likewise.
4449 * scripttempl/h8300.sc: Place .rodata sections before .text
4450 sections in main ram.
4451 * scripttempl/h8300h.sc: Likewise.
4453 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4455 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4456 8-bit region and 8-bit sections.
4458 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4460 * ldlang.c (section_already_linked): Fix typos.
4462 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4464 * scripttempl/pe.sc (.endjunk): Define __end__.
4466 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4468 * ldlang.c (longest_section_name): Remove.
4469 (SECTION_NAME_MAP_LENGTH): Define.
4470 (print_size, print_alignment, print_fill, print_section): Remove.
4471 (print_flags): Remove.
4472 (lang_map): Rewrite.
4473 (print_output_section_statement): Rewrite.
4474 (print_assignment): Rewrite.
4475 (print_one_symbol): Rewrite.
4476 (print_input_section): Rewrite.
4477 (print_fill_statement): Rewrite.
4478 (print_data_statement): Rewrite.
4479 (print_address_statement): New static function.
4480 (print_reloc_statement): Rewrite.
4481 (print_padding_statement): Rewrite.
4482 (print_wild_statement): Rewrite.
4483 (print_statement_list): Clean up.
4484 (print_statement): Clean up. Some minor output changes.
4485 (print_statements): Clean up.
4486 (load_symbols): Put another - before -whole-archive.
4487 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4488 print 0x and to omit leading zeroes. For etree_rel, use %B to
4489 print the BFD. For etree_assign, remove the space after the
4491 * ldwrite.c: Include "libiberty.h".
4492 (clone_section): Call xstrdup, not strdup.
4493 (ldwrite): Don't print any map information.
4494 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4495 * ldmain.c (main): Call lang_map when appropriate.
4496 * ldmisc.c (vfinfo): Add support for %W.
4497 (print_address): Remove.
4498 * ldmisc.h (print_address): Don't declare.
4499 * Makefile.in: Rebuild dependencies.
4501 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4503 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4504 HOSTING_CRT0. Search -lgcc both before and after -lc in
4505 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4507 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4510 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4512 * ldmisc.h (demangle): Declare.
4513 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4515 (demangle): Make non-static. Remove remove_underscore paramter.
4516 Always return an allocated string.
4517 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4518 functionname, rather than calling demangle. Print a colon between
4519 the BFD(section+offset) and the line number.
4520 * ldmain.c (add_archive_element): Improve format of archive
4521 information in map file.
4522 (constructor_callback): Don't print anything to the map file.
4523 * ldlang.c (lang_one_common): Improve format of common symbol
4524 information in map file.
4525 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4527 * ldwrite.c (print_symbol_table): Print a newline before the
4528 header in the map file.
4529 * Makefile.in: Rebuild dependencies.
4531 * ldmisc.c (vfinfo): Reindent.
4533 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4535 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4536 don't clobber it when not relaxing.
4538 * ld.h (ld_config_type): Remove traditional_format field.
4539 * ldmain.c (main): Use link_info.traditional_format rather than
4540 config.traditional_format.
4541 * ldlang.c (ldlang_open_output): Likewise.
4542 * lexsup.c (parse_args): Likewise.
4543 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4544 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4546 * ldlang.c (wild_doit): Discard debugging sections if we are
4547 stripping debugging information.
4549 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4551 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4553 * ldexp.c (fold_binary): Correct handling of subtraction with
4555 (fold_name): Permit symbols in lang_allocating_phase_enum.
4557 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4558 accidental changes in last patch.
4560 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4562 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4563 (powerpcle*-*-{sysv,solaris}): Ditto.
4565 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4567 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4568 in m68k/crt0.S without things blowing up.
4570 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4572 * scripttempl/m68kcoff.sc: Remove default address for .data so
4573 .text, .data, and .bss are all sequential.
4575 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4577 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4579 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4581 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4582 bytes of the address space. Put data from the ".eight" sections
4583 into the 8-bit area.
4584 * scripttempl/h8300h.sc: Likewise.
4586 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4588 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4589 Pass $ARCH to ldfile_set_output_arch instead of setting
4590 ldfile_output_architecture directly.
4592 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4594 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4595 next to .text. Put _etext after .text, .init, .fini, and
4596 .rodata{,2} sections.
4598 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4600 * ld.texinfo: Rearrange option documentation.
4602 * lexsup.c (ld_options): New static array.
4603 (parse_args): Build shortopts and longopts from ld_options array.
4604 (help): New static function.
4605 * ldver.h (help): Don't declare.
4606 * ldver.c (ldversion): Reindent.
4609 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4611 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4613 * emultempl/elf32.em: When checking for a native emulation, check
4614 that the current emulation is the default emulation.
4615 * emultempl/sunos.em: Likewise.
4617 * configure.in: Permit --enable-shared to specify a list of
4619 * configure: Rebuild.
4621 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4622 for HP/UX compatibility.
4624 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4626 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4627 static function, if ${host} = ${target}.
4628 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4629 needed shared library if ${host} = $[target}.
4631 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4632 HOSTING_CRT0. Search -lgcc both before and after -lc in
4635 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4636 Polstra <jdp@polstra.com>.
4638 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4640 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4641 architecture number.
4642 * scripttempl/elf.sc: Use $MACHINE definition if present.
4643 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4646 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4648 * ldlang.c (lang_size_sections): Change region check to handle
4649 regions which end at the highest possible address correctly.
4650 From Roland Weber <roweber@ira.uka.de>.
4652 * ldlang.c (section_already_linked): New static function.
4653 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4654 relocateable link. Don't worry about section being NULL, since it
4655 never should be. Don't call init_os unless the section is going
4657 (ldlang_add_file): Call section_already_linked for each section.
4658 * ldmain.c (multiple_definition): Don't warn about multiple
4659 definitions in sections which are being discarded.
4661 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4663 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4664 * emultempl/pe.em (init): Remove special case PPC code.
4666 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4668 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4669 so as not to overwrite the magic syscall entry at 0xc4.
4670 * scripttempl/h8300h.sc: Likewise.
4672 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4674 * configure.tgt (sparc64-*-solaris2*): Delete.
4675 Stick with sparc-*-solaris2*.
4677 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4679 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4680 * ldlang.c (init_os): Fail on an attempt to initialize any section
4681 named DISCARD_SECTION_NAME.
4682 (wild_doit): Discard input sections assigned to an output section
4683 named DISCARD_SECTION_NAME.
4684 * ld.texinfo: Document use of /DISCARD/.
4686 * ldlang.c: Fix some indentation and comments.
4688 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4690 * ldmain.c (main): Call bfd_set_error_program_name.
4692 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4694 * ld.texinfo: Fix a couple of indexing entries. Mention that
4695 --verbose displays builtin linker scripts.
4697 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4698 and the local symbol name does not match the filename, print the
4701 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4702 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4703 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4706 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4708 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4710 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4712 * ldmain.c (add_wrap): New function.
4713 * ldmain.h (add_wrap): Declare.
4714 * lexsup.c (parse_args): Call add_wrap.
4716 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4718 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4720 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4722 * scripttempl/h8300.sc: Change name of page zero memory
4723 from "null" to "vectors". Create an output section for
4724 vectors. Add comments on how to explicitly place items
4725 in the vector table.
4726 * scripttempl/h8300h.sc: Likewise.
4728 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4730 * emultempl/lnk960.em (machine_table): Add jx and hx.
4732 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4735 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4737 * ld.h (ld_config_type): Add warn_multiple_gp field.
4738 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4739 * ldmain.c (warning_callback): Suppress multiple gp values warning
4740 if --warn_multiple_gp was not used.
4741 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4743 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4745 * lexsup.c (parse_args): Handle --wrap.
4746 * ldmain.c (main): Initialize link_info.wrap_hash.
4747 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4749 * ld.texinfo, ld.1: Document --wrap.
4751 * configure: Rebuild with autoconf 2.8.
4753 Don't do SunOS style dynamic linking for sparc-aout:
4754 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4755 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4756 (sparc*-wrs-vxworks*): Likewise.
4757 * emulparams/sparcaout.sh: New file.
4758 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4759 (esparcaout.c): New target.
4761 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4763 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4764 in a different manner to work around differences in shell variable
4767 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4769 * ldemul.h (ldemul_unrecognized_file): Declare.
4770 (ldemulation_xfer_type): Add unrecognized_file field.
4771 * ldemul.c (ldemul_unrecognized_file): New function.
4772 * ldlang.c (load_symbols): If a file can not be recognized, call
4773 ldemul_unrecognized_file before trying it as a linker script.
4774 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4776 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4777 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4779 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4781 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4782 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4784 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4786 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4787 Search trinary.cond rather than searching trinary.lhs twice.
4789 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4791 * mpw-make.sed: Edit out shared library support.
4792 (@TDIRS@): Edit out, can't use genscripts.
4794 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4796 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4797 * emulparams/m68klinux.sh: New file.
4798 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4799 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4800 bfd_linux_size_dynamic_sections.
4801 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4802 (em68klinux.c): New target.
4803 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4805 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4807 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4808 Fill in missing entries.
4810 * lexsup.c (parse_args): Recognize --no-whole-archive.
4811 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4812 * ldlang.c (new_afile): Set whole_archive field.
4813 (load_symbols): Check input file specific whole_archive field
4814 rather than global variable.
4815 * ld.texinfo, ld.1: Document --no-whole-archive.
4817 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4819 * configure.tgt: Correct gldi960 to gld960.
4821 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4823 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4824 the SONAME if it is available.
4825 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4826 filename, when checking for conflicting library versions. Don't
4827 assume that the suffix is only numbers and dots.
4829 * ld.texinfo: Mention that -R can be used for -rpath.
4831 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4833 * configure.host: Check for 'do not mix' from native linker before
4834 trying to use -rpath.
4836 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4838 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4840 * configure: Rebuild.
4841 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4843 * configure.in: Call AC_PROG_CC before configure.host.
4844 * configure: Rebuild.
4845 * configure.host: Remove go32 host, since it should no longer be
4846 necessary. Don't set CC for romp host.
4848 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4849 the text segment ends exactly on a page boundary.
4851 * configure.in: Substitute RPATH_ENVVAR.
4852 * configure: Rebuild.
4853 * configure.host: Set RPATH_ENVVAR.
4854 * Makefile.in (RPATH_ENVVAR): New variable.
4855 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4857 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4859 * configure.in: Redo emulation handling so that each emulation
4860 searches the correct tool directory, based on the target alias.
4861 For example, "configure --enable-targets=m68k-coff i386-linux"
4862 will search /usr/local/i386-linux/lib for linux and
4863 /usr/local/m68k-coff/lib for m68k-coff.
4864 * configure: Rebuild.
4865 * configure.tgt: Add special tdir settings for Linux.
4866 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4867 for each eEMUL.c target.
4868 * genscripts.sh: Accept specific alias as 9th argument, and use it
4871 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4873 * ldlang.c (lang_set_startof): Don't do anything for a
4876 * ldgram.y (mri_script_file): Call mri_draw_tree.
4877 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4878 create memory regions.
4879 (mri_load): Don't call mri_draw_tree.
4880 * mri.h (mri_draw_tree): Declare.
4882 * configure.tgt (m68*-*-psos): New target.
4883 * emulparams/m68kpsos.sh: New file.
4884 * scripttempl/psos.sc: New file.
4885 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4886 (em68kpsos.c): New target.
4888 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4890 * configure.tgt (*-*-ieee*): New target; use vanilla.
4892 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4893 `:foo' from ${ARCH}.
4895 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4897 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4900 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4902 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4904 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4905 it looks like we might be linking in two different versions of the
4906 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4908 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4910 * ldlang.c (lang_size_sections): Increment the section size when a
4911 padding statement is encountered.
4913 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4915 * configure.in: Look for --enable-shared. Change the value of
4916 BFDLIB when linking against a shared library on SunOS.
4917 * configure: Rebuild.
4918 * configure.host: If using a shared BFD library, try to pass a
4919 reasonable -rpath option when linking.
4920 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4922 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4924 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4925 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4927 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4929 Support for building bfd and opcodes as shared libraries, based on
4930 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4931 * configure.in (HLDFLAGS): New substitution.
4932 * configure: Rebuild.
4933 * configure.host: Set HLDFLAGS on SunOS.
4934 * Makefile.in (HLDFLAGS): New variable.
4935 (BFDDEP): New variable.
4936 (BFDLIB): Change to -L../bfd -lbfd.
4937 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4938 $(HLDFLAGS) in link.
4939 (check): Set LD_LIBRARY_PATH in the environment.
4941 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4943 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4944 in the read-only section, not read/write unless we are making a
4946 (.debug*): Add dwarf debug sections.
4947 (.rela.{sdata*,sbss*}): Add sections.
4949 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4951 * configure: Regenerate.
4953 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4955 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4956 for SVR4 compatibility.
4958 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4960 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4962 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4963 * emultempl/pe.em (definfo init): Make the default stack reserve
4966 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4968 * configure.tgt (m68*-apple-aux*): New target.
4969 * emulparams/m68kaux.sh: New file.
4970 * scripttempl/m68kaux.sc: New file.
4971 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4972 (em68kaux.c): New target.
4974 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4976 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4977 -bnoentry, since the right thing tends to happen anyhow.
4979 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4981 * ld.texinfo, ld.1: Document -export-dynamic.
4983 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4985 * emultempl/sunos.em: Check for native compile by comparing
4986 ${target} and ${host}.
4988 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4990 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4991 TEXT_START_ADDR to allow use on IDT and PMON systems.
4993 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4995 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4998 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5000 * configure.tgt (sparc64-*-solaris2*): New configuration.
5001 (sparc64-*-aout*): Renamed from sparc64*.
5003 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5005 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5006 * genscripts.sh: Set host, target and target_alias variables.
5007 Check for native compile by comparing ${target} and ${host}.
5008 * emultempl/elf32.em: Likewise.
5009 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5011 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5013 * scripttempl/elfppc.sc: Refine eabi support to better support
5014 .sdata, .sdata2, .sbss, etc. sections.
5016 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5018 * ldgram.y (%union): Add phdr field.
5019 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5020 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5021 (opt_hdrs, hdr): Remove.
5022 (phdr_val): New nonterminal.
5023 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5024 and phdrs parameters. Add flags parameter.
5025 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5027 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5028 phdrs fields. Add flags field.
5029 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5030 (lang_new_phdr): Update declaration.
5031 * ld.texinfo: Document FLAGS.
5033 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5035 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5036 Don't make a shared library because of an undefined reference to
5037 __GLOBAL_OFFSET_TABLE_.
5039 Add some Irix 5 support, mostly from Kazumoto Kojima
5040 <kkojima@info.kanagawa-u.ac.jp>:
5041 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5042 (SHLIB_TEXT_START_ADDR): Define.
5043 (OTHER_GOT_SYMBOLS): Define.
5044 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5045 (EXECUTABLE_SYMBOLS): Don't define.
5046 (DYNAMIC_LINK): Don't define.
5047 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5048 * scripttempl/elfmips.sc: New file.
5049 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5050 (mips*-sgi-irix4*): Likewise.
5051 (mips*-sgi-irix5*): New entry.
5052 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5054 (eelf32lmip.c): Likewise.
5056 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5058 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5059 .rela.got.neg section.
5061 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5063 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5065 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5066 ANSI_PROTOTYPES is defined. Remove special handling of
5067 WINDOWS_NT. Various indendation fixes.
5068 (vfinfo): Change fmt parameter to const char *.
5069 (info_msg): Write <stdarg.h> version.
5070 (einfo, minfo, finfo): Likewise.
5071 (info_assert): Change file parameter to const char *.
5072 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5073 defined, use a real prototype.
5074 (info_assert): Change first parameter to be const char *.
5076 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5078 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5079 in old support that 2.7.2 needs, but the current compiler does
5082 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5083 correct Linker script template.
5085 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5087 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5089 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5091 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5093 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5095 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5096 sort using right pointer.
5098 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5100 * scripttempl/elfppc.sc: Remove support for creating special
5101 labels for eabi section begin/end here. The compiler now uses
5102 crt{i,n}.o to create these symbols.
5104 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5106 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5107 for a.out only, and put in appropriate HOSTING_CRT0 and
5108 HOSTING_LIBS values for Linux ELF.
5110 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5112 * scripttempl/h8300.sc: Use all 64K for ram.
5113 * scripttempl/h8300h.sc: Define 256K ram size.
5115 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5117 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5118 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5119 was used, regardless of whether -bE was used.
5121 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5123 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5124 relocateable before calling ldctor_build_sets if the output file
5125 is in an XCOFF format.
5127 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5129 * ldwrite.c (build_link_order): When handling a data statement, if
5130 the endianness of the output file is unknown, use the endianness
5133 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5135 * mpw-config.in: Recognize mips-*-* as equivalent to
5137 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5138 * mpw-ld.r: Add version resources.
5139 (cfrg): Use symbolic instead of literal name for executable.
5141 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5143 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5145 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5147 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5148 (print_statement_list): Renamed from print_statement. All callers
5150 (print_statement): New function to print just one statement.
5151 (print_{data,reloc,padding}_statement): Don't crash if
5152 output_section == NULL.
5153 (dprint_statement): New function.
5155 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5156 call to sort_sections.
5158 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5160 * emultempl/aix.em (unix_ld): New static variable.
5161 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5162 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5163 gc as false and export_defineds as true to size_dynamic_sections.
5165 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5166 phase if the current section is abs_output_section.
5169 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5171 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5174 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5176 * ldgram.y (PHDRS): New token.
5177 (ifile_p1): Accept phdrs.
5178 (section): Accept phdr_opt at the end of the section definition.
5179 (phdr_op): New nonterminal.
5180 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5181 * ldlex.l: Accept PHDRS.
5182 * ldlang.h (struct lang_output_section_phdr_list): Define.
5183 (lang_output_section_statement_type): Add phdrs field.
5184 (struct lang_phdr): Define.
5185 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5186 (lang_new_phdr): Declare.
5187 * ldlang.c (lang_phdr_list): New static variable.
5188 (lang_output_section_statement_lookup): Initialize phdrs field.
5189 (lang_process): Call lang_record_phdrs.
5190 (lang_new_phdr): New function.
5191 (lang_section_in_phdr): New function.
5192 (lang_record_phdrs): New static function.
5193 * ld.texinfo: Document PHDRS.
5195 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5197 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5200 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5202 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5203 HOSTING_LIBS for testing.
5204 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5207 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5209 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5212 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5214 * configure: Rebuild with autoconf 2.7.
5216 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5218 * scripttempl/pe.sc: Two .junk's is too much junk.
5220 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5222 * configure.in: Use BFD_NEED_DECLARATION.
5223 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5224 * configure, config.in: Rebuild with autoconf 2.6.
5226 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5227 being unsupported if this is not a relocateable link and the input
5228 BFD supports it, since ldctor_build_sets can cope with that case.
5230 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5232 * configure.tgt (powerpc-*-macos*): New target.
5233 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5234 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5235 (eppcmacos.c): New target.
5236 * mpw-eppcmacos.c: Update.
5237 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5239 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5241 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5242 $(host_canonical) and $(target_canonical).
5243 (CXX_FOR_TARGET): Likewise.
5245 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5247 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5248 so the malloc heap begins at a sane place.
5250 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5252 Version 2.6 released.
5253 * ldver.c (ldversion): Update to 2.6.
5255 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5256 $(GENERATED_*FILES), since they need to be retained by distclean.
5257 (maintainer-clean, realclean): Delete them here.
5259 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5261 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5262 base file with FOPEN_WB, not "w".
5264 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5265 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5267 (gld${EMULATION_NAME}_before_allocation): Use the environment
5268 variable LD_RUN_PATH if -rpath was not used.
5269 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5271 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5273 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5274 -bl and -bloadmap options.
5276 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5277 report a better error.
5279 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5280 new local variable special_sections, and pass it to
5281 size_dynamic_sections. Look through the results, and move the
5282 sections around in the mapping so that they are defined correctly.
5284 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5286 * ldemul.c (ldemul_default_target): Cast getenv return value.
5288 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5290 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5292 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5295 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5296 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5298 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5299 (gld_$_before_allocation): added hooks for toc construction based
5302 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5304 * ld.texinfo: The linker does not use _main as an entry point.
5306 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5308 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5311 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5313 * configure.in: Add test for whether free must be declared.
5314 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5315 * acconfig.h: Explain NEED_DECLARATION_FREE.
5316 * configure, config.in: Rebuild.
5318 * lexsup.c (parse_args): Take B:: out of shortopts.
5320 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5322 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5323 for now, as with m68k4kbsd, until shared library support gets
5326 * configure.host: For i386 BSD variants, crt0.o lives in
5327 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5329 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5331 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5332 (edelta68.c): New target.
5333 * configure.tgt (m68*-motorola-sysv*): New target.
5334 * emulparams/delta68.sh: New file.
5335 * scripttempl/delta68.sc: New file.
5337 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5340 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5342 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5343 ALIGN and ALIGNMOD statements.
5345 * emultempl/aix.em: Include ldgram.h.
5346 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5348 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5350 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5352 * configure.host (alpha-*-linux*): New host.
5353 * configure.tgt (alpha-*-linux*): New target.
5355 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5357 * emultempl/aix.em (export_files): Remove.
5358 (import_files): Make static.
5359 (struct export_symbol_list): Define.
5360 (export_symbols): New static variable.
5361 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5362 correctly. Call read_file for an export file.
5363 (gld${EMULATION_NAME}_before_allocation): Call
5364 bfd_xcoff_export_symbol for each export symbol, rather than
5365 calling read_file for each export file.
5366 (gld${EMULATION_NAME}_read_file): For an export file, make the
5367 exported symbols undefined, and store them on the export_symbols
5370 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5372 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5373 Don't hang if last option is unrecognised.
5374 (gld_${EMULATION_NAME}_set_symbols): Insert created
5375 symbols into ABS output section.
5377 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5379 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5381 (em68k4knbsd.c): New rule.
5383 * configure.tgt: Added support for the NetBSD m68k4k arch.
5385 * genscripts.sh, ldint.texinfo,
5386 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5387 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5388 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5389 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5390 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5391 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5392 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5393 PAGE_SIZE to TARGET_PAGE_SIZE.
5395 * emulparams/m68knbsd.h: Ditto.
5396 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5397 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5400 * emulparams/m68k4knbsd.sh: New file.
5402 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5404 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5406 * emultempl/aix.em: Include ldctor.h.
5407 (gld${EMULATION_NAME}_after_open): New static function.
5408 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5409 (gld${EMULATION_NAME}_find_relocs): New static function.
5410 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5411 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5412 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5413 * ldctor.c (struct set_info): Move definition into ldctor.h.
5414 (struct set_element): Likewise.
5415 (sets): Make non-static.
5416 (ldctor_add_set_entry): Add name parameter. Save it in the new
5418 (ldctor_build_sets): Avoid being called twice. Pass set element
5419 name to lang_add_reloc.
5420 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5421 (struct set_element): Likewise. Add new field name.
5423 (ldctor_add_set_entry): Declare new name parameter.
5424 * ldwrite.c (build_link_order): Don't insist that either name or
5425 section be NULL in a lang_reloc_statement.
5426 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5428 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5431 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5433 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5435 * mpw-config.in: Add PowerMac target support, generate config.h.
5436 * mac-ld.r: New file, Mac resources.
5437 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5438 * mpw-make.in: Remove.
5439 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5441 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5443 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5444 -static as a synonym for -bnso.
5446 * scripttempl/aix.sc: Move special symbols inside sections.
5447 Always start .data at 0.
5449 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5451 * Makefile.in (diststuff): Also make info.
5452 (maintainer-clean realclean): Also delete *.info*.
5454 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5456 * emultempl/aix.em: Add support for various AIX linker options,
5457 for AIX import and export files, and for AIX shared objects.
5458 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5460 * ldmain.c (main): Initialize new field link_info.static_link.
5462 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5463 (constructor_callback): Likewise.
5464 * ldmisc.c (vfinfo): Likewise.
5465 * ldwrite.c (build_link_order): Likewise.
5467 * ld.texinfo: The MRI ALIGN directive is supported.
5469 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5471 * emulparams/elf32vr4300.sh: Deleted.
5472 * emulparams/elf32vr4300el.sh: Deleted.
5473 * emulparams/elf32b4300.sh: Added.
5474 * emulparams/elf32l4300.sh: Added.
5475 * configure.tgt, Makefile.in: Updated the build to use the
5476 new 8.3 unique names.
5478 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5480 * ldlang.c (entry_symbol): Make non-static.
5481 * ldlang.h (entry_symbol): Declare.
5483 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5485 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5487 * scripttempl/pe.sc (.bss): Move to be after .text
5489 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5491 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5492 Search trinary.cond rather than searching trinary.lhs twice. From
5493 linli@ihp.PHys.ethz.CH.
5495 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5496 directory searching code into gld${EMULATION_NAME}_search_dir.
5497 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5498 from gld${EMULATION_NAME}_find_so.
5499 (global_needed, global_found): New static variables.
5500 (gld${EMULATION_NAME}_after_open): New static function.
5501 (gld${EMULATION_NAME}_search_needed): New static function.
5502 (gld${EMULATION_NAME}_try_needed): New static function.
5503 (gld${EMULATION_NAME}_check_needed): New static function.
5504 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5505 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5507 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5508 (eelf32lppc.c): Likewise.
5509 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5510 (GENERATE_SHLIB_SCRIPT): Define as yes.
5512 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5514 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5515 bfd_link_needed-list; make appropriate changes.
5517 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5518 (rs6000-*-aix*): New target; use aixrs6.
5519 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5520 * emultempl/aix.em: New file.
5521 * scripttempl/aix.sc: New file.
5522 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5523 (eaixppc.c, eaixrs6.c): New targets.
5525 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5527 * scripttemp/pe.sc (.reloc): Move to the end.
5529 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5531 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5532 section which was not linked into the final output.
5534 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5536 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5539 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5541 * ld.h (args_type): Add rpath_link field.
5542 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5543 required dependencies in rpath_link path. Only search
5544 LD_LIBRARY_PATH when configured native.
5545 * lexsup.c (parse_args): Recognize -rpath-link.
5546 * ld.1, ld.texinfo: Document -rpath-link.
5548 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5550 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5551 bother searching for needed libraries unless doing a final link.
5553 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5555 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5557 * ld/ld.1: Fix formatting bugs.
5559 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5561 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5562 * ldexp.h (exp_get_abs_int): Update declaration.
5563 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5564 print return value of exp_get_abs_int.
5566 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5568 * emultempl/elf32.em (global_stat): New file static variable.
5569 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5570 that the file has not already been included under another name.
5571 (gld${EMULATION_NAME}_stat_needed): New static function.
5573 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5575 * scripttempl/armcoff.sc: Start .text at 0x8000.
5576 Start .data at 0x40000.
5578 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5580 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5581 command_line.rpath is set, use it, rather than the -L options, to
5582 build the rules section.
5583 * ld.texinfo: Document this use of -rpath.
5585 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5586 pure-text. Pass true, not 1, to lang_add_entry.
5587 * emultempl/sunos.em (find_assign): New static variable.
5588 (found_assign): New static variable.
5589 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5590 If not a relocateable link, and no start symbol was specified on
5591 the command line, and there are any undefined symbols, set
5592 link_info.shared. If link_info.shared is set, set the address of
5593 the .text section to 0x20.
5594 (gld${EMULATION_NAME}_find_assignment): Rename from
5595 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5596 set, then just set found_assign based on whether an assignment is
5597 found to find_assign.
5598 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5599 producing a shared library.
5600 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5601 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5602 * ldlang.c (entry_from_cmdline): New global variable.
5603 (lang_add_entry): Change cmdline parameter from int to boolean.
5604 Use global entry_from_cmdline rather than function static
5606 * ldlang.h (entry_from_cmdline): Declare.
5607 (lang_add_entry): Change declaration of second parameter from int
5609 * ldgram.y: Pass false, not 0, to lang_add_entry.
5611 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5613 * ld.h (parsing_defsym): Declare.
5614 * ldlex.h (lex_string): Declare.
5615 * ldlex.l (lex_string): Define.
5616 * lexsup.c (parsing_defsym): Define.
5617 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5618 lex_redirect, and clear it after calling yyparse. Set
5619 parsing_defsym around call to yyparse.
5620 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5621 clear it after calling yyparse.
5622 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5623 in linker scripts correctly.
5625 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5626 COFF targets, allowing for the leading underscore used on SPARC
5629 * lexsup.c (parse_args): Handle -assert.
5630 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5631 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5632 shared library script when appropriate.
5633 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5634 section at SIZEOF_HEADERS.
5636 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5638 * Makefile.in (earmcoff.c): Build.
5639 * configure.tgt (arm-*-coff): New target
5640 * emulparms/armcoff.sh: New file.
5641 * scripttempl/armcoff.sc: New file.
5643 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5645 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5647 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5649 * ldfile.c (ldfile_set_output_arch): Make arch const.
5651 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5653 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5654 beginning of the .bss area, not at the end of data. Add
5655 __sbss_{start,end} symbols.
5657 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5659 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5660 (CXX_FOR_TARGET, install): Likewise.
5662 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5664 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5665 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5666 (CXX_FOR_TARGET): Likewise.
5667 (install): Likewise.
5668 (GENERATED_HFILES): Remove config.h.
5669 (.dep): Depend upon config.h.
5671 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5673 * configure.tgt (mips*-dec-netbsd*): New target.
5675 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5677 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5679 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5681 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5683 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5685 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5686 Start .text section on the right boundary. Always align
5689 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5691 * Makefile.in (maintainer-clean): New target.
5693 * ldmain.c (struct warning_callback_info): Define.
5694 (warning_callback): Add new parameter symbol. Call
5695 warning_find_reloc to try to find the section and VMA.
5696 (warning_find_reloc): New static function.
5697 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5698 Pass NULL as symbol parameter to warning callback.
5700 * ld.texinfo: Clarify -L option.
5702 * ldlang.c (lang_one_common): Add cast to avoid warning.
5703 (topower): Likewise. Also, reindent.
5704 * ldwrite.c (clone_section): Change i to unsigned int.
5705 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5706 cast to avoid warning.
5708 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5710 * Makefile.in (config.status): Depend upon configure.tgt.
5712 * ldemul.h (ldemul_set_symbols): Declare.
5713 (ldemul_parse_args): Declare.
5714 * ldemul.c (ldemul_parse_args): Fix indentation.
5716 * configure.in: Call AC_HEADER_DIRENT.
5717 * configure, config.in: Rebuild.
5718 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5719 DIR and struct dirent.
5721 * configure.tgt (mips*-*-bsd*): New case.
5723 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5725 * configure.tgt (i[345]86-*-ptx*): New case.
5727 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5729 * config.in: Rename from config.h.in.
5730 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5731 Check for config.h:config.in when creating stamp-h.
5732 * configure: Rebuild.
5733 * Makefile.in (stamp-h): Depend upon config.in rather than
5734 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5735 calling config.status.
5737 * Makefile.in (distclean): Remove config.h and stamp-h.
5739 * configure.host (sparc-*-sunos64*): Remove.
5740 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5742 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5743 counter backward in the absolute section.
5745 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5747 * configure.in: Rewrite to use autoconf.
5748 * configure.host: New file.
5749 * configure.tgt: New file.
5750 * aclocal.m4: New file.
5751 * configure: New file, built by autoconf.
5752 * acconfig.h: New file.
5753 * config.h.in: New file, built by autoheader.
5754 * sysdep.h: New file.
5755 * ld.h: Incorporate old contents of config.h.
5757 * Makefile.in: Various changes for new configure script. Also:
5758 (CC_FOR_BUILD): Remove.
5759 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5760 (dep.sed): Use @SRCDIR@, not @srcdir@.
5761 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5762 * genscripts.sh: Create ldscripts if it does not exist.
5763 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5764 * mpw-esh.c, emultemp/*.em: Likewise.
5765 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5767 * config/*.mt, config/*.mh: Remove.
5769 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5771 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5772 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5774 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5776 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5778 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5780 * ldmain.c (warning_callback): Add abfd, section, and address
5782 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5783 Change call to warning accordingly.
5785 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5786 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5789 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5791 * configure.in: Added mips*vr4300-idt-elf* and
5792 mips*vr4300el-idt-elf* targets.
5793 * Makefile.in: Added eelf32vr4300* targets.
5794 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5795 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5797 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5799 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5800 <brendan@cygnus.com>.
5802 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5804 * ldemul.c (ldemul_parse_args): New.
5805 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5806 * lexsup.c (all pe stuff): Moved into pe.em
5807 (parse_args): Call emulation arg parser.
5808 * emultempl/pe.em (parse_args): handle PE specfic args.
5810 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5812 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5813 as the default region. Create a new region instead.
5815 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5817 * ldemul.c (ldemul_set_symbols): New function.
5818 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5819 * ldmain.c (main): Add call to ldemul_set_symbols.
5820 * lexsup.c (set_pe_value): New args.
5822 (parse_args): Cope with new set_pe_value args.
5823 * emultempl/pe.em (set_symbols): New function.
5824 (ld_emulation_xfer_struct): Add set_symbols.
5825 * scripttempl/pe.sc: Use new symbols.
5827 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5829 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5830 For -Y, ignore a leading `P,', and only call set_default_dirlist
5831 after processing all the other arguments.
5833 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5835 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5836 * emulparams/armpe.sh: Run PE script.
5838 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5840 * ldmain.c (main): Remove PE stuff.
5841 * lexsup.c (options): Load more PE options.
5842 (set_pe_value): New function.
5844 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5847 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5848 * emultempl/pe.sc: New file performs generic PE support and sorts
5850 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5851 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5852 * scripttempl/pe.sc: New.
5853 * Makefile.in: Use new files.
5855 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5857 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5858 (.strings,.ctors,.dtors): Likewise.
5860 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5862 * scripttempl/armpe.sc: Always start code at 0x401000, even
5864 * ldwrite.c (strdup): New extern declaration.
5865 * ldgram.y (atype): New rule to clarify type parsing.
5866 * ldlang.c (init_os): Remove commented out code.
5867 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5868 unless told not to by the link script.
5870 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5872 * ldlang.c (lang_set_startof): New static function.
5873 (lang_process): Call it.
5875 * ldgram.y: Tweak casesymlist to avoid bison errors.
5877 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5878 Solaris compatibility.
5880 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5882 * ldgram.y (YYDEBUG): If not defined, define as 1.
5883 (CASE, EXTERN, START): New tokens.
5884 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5885 (casesymlist): New nonterminal.
5886 (extern_name_list): New nonterminal.
5887 * ldlex.l: Accept lower case trailing base specifiers. Don't
5888 ignore the first digit when the base is a suffix. Accept many
5889 EXPRESSION state tokens in MRI state. Support MRI continuation
5890 lines and MRI semicolon comments. Accept all MRI keywords in
5891 lower case. Add CASE, EXTERN, and START MRI keywords.
5893 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5895 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5898 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5900 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5901 $r/../gcc/xgcc unless it is present.
5903 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5905 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5907 * scripttempl/m68klynx.sc: Likewise.
5908 * scripttempl/nw.sc: Likewise.
5909 * scripttempl/sa29200.sc: Likewise.
5910 * scripttempl/sparclynx.sc: Likewise.
5912 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5914 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5916 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5918 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5920 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5922 * scripttempl/i386pe.sc: Cope with constructors.
5923 * scripttempl/z8ksim.sc: Deleted.
5924 * scripttempl/z8000.sc: Resurrected as this, but
5925 can handle z8001 and z8002 formats.
5926 * emulparams/z8ksim.sh: Deleted.
5927 * emulparams/{z8001.sh, z8002.sh}: New files.
5928 * config/z8ksim.mt: Deleted
5929 * config/z8k-coff.mt: New, generates both emulations.
5931 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5933 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5934 %B, in case it is in an archive.
5936 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5938 * ldlang.c (lang_process): Call reset_memory_regions for each
5941 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5943 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5946 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5948 * ldmain.c (constructor_callback): Allocate set_name in stack
5949 frame, rather than always calling alloca with a fixed size.
5951 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5953 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5954 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5956 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5958 * ldwrite.c (clone_section): Set the alignment of the clone
5959 section to that of the section being cloned.
5961 * ldwrite.c (split_sections): Don't split the first input section
5962 into a new output section.
5964 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5966 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5967 (GENERATE_SHLIB_SCRIPT): Define as yes.
5969 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5971 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5973 * ldver.c (help): Update list of options to match currently
5976 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5978 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5981 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5982 it takes a size_t anyhow.
5983 (exp_binop): Likewise.
5984 (exp_trinop): Likewise.
5985 (exp_unop): Likewise.
5986 (exp_nameop): Likewise.
5987 (exp_assop): Likewise.
5988 * ldlang.c (lang_memory_region_lookup): Likewise.
5989 (init_os): Likewise.
5990 (ldlang_add_undef): Likewise.
5991 (insert_pad): Likewise.
5992 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5995 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5997 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5999 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6001 (ld_emulation_xfer_type): Add search parameter to
6002 open_dynamic_archive entry point.
6003 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6004 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6005 make non-static. Change all callers to use new name.
6006 (ldfile_open_file_search): Make static. If entry is dynamic, call
6007 ldemul_open_dynamic_archive.
6008 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6009 * ldfile.h (ldfile_open_file_search): Don't declare.
6010 (ldfile_try_open_bfd): Declare.
6011 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6012 Accept search parameter. Don't search for a library, just look in
6014 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6017 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6019 * ldmain.c (set_scripts_dir): Don't base script directory on
6022 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6024 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6027 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6029 * ld.h (ld_config_type): Add field warn_constructors.
6030 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6031 (constructor_callback): Likewise.
6032 * lexsup.c (parse_args): Handle -warn-constructors.
6033 * ld.texinfo, ld.1: Document -warn-constructors.
6035 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6036 get confused by directory names if we searched for the file.
6038 Based on patches from H.J. Lu <hjl@nynexst.com>:
6039 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6040 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6041 * ldfile.c: Include bfdlink.h.
6042 (ldfile_open_file): Check dynamic field of entry, not global
6043 dynamic_link field. Don't do a dynamic search when doing a
6045 * ldmain.c (main): Don't warn about dynamic_link for a
6047 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6049 (gld${EMULATION_NAME}_create_output_section_statements): Always
6050 loop over input files.
6051 * Makefile.in: Rebuild dependencies.
6053 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6056 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6058 * ldmain.c (main): Set link_info.symbolic to false.
6059 * lexsup.c (parse_args): Handle -Bsymbolic.
6061 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6063 * ldmain.c (HAVE_SBRK): Define for everything except
6064 specific systems that are known to not support sbrk.
6065 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6067 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6069 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6070 Handle etree_provide.
6072 * emultempl/elf32.em (global_needed): New static variable.
6073 (global_found): Likewise.
6074 (gld${EMULATION_NAME}_after_open): New static function.
6075 (gld${EMULATION_NAME}_search_needed): Likewise.
6076 (gld${EMULATION_NAME}_try_needed): Likewise.
6077 (gld${EMULATION_NAME}_check_needed): Likewise.
6078 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6079 gld${EMULATION_NAME}_after_open.
6081 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6083 * configure.in (i386-*-win32): New target.
6085 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6087 * lexsup.c (parse_args): Let -G either set the small data size or
6088 be equivalent to --shared, depending on the next argument. Accept
6089 and ignore -z for Solaris compatibility.
6091 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6093 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6094 it in link_info.base_file. Fix indentation.
6096 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6098 * ldmain.c (main): Always initialize PE info in link_info.
6099 * lexsup.c (OPTION_BASE_FILE): New option.
6100 (parse_args): Handle new option.
6101 * emulparams/armpe.sh: Output pei.
6102 * emultempl/i386pe.em: Add newline to end.
6103 * scripttempl/armpe.sc: Change output and quote the $s.
6104 * scripttempl/i386pe.sc: Change output and quote the $s.
6106 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6108 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6110 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6111 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6112 (i386msdos.o): New target.
6113 * config/i386-msdos.mt: Created.
6114 * emulparams/i386msdos.sh: Created.
6115 * scripttempl/i386msdos.sc: Created.
6117 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6119 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6120 that contains pointers to be relocated.
6122 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6124 * mpw-esh.c: New file, modified for MPW from esh.c.
6125 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6126 use *() to concat stab sections instead of [].
6128 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6130 * scripttempl/armpe.sc: Add constructor support.
6132 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6134 * ldlang.c (lang_size_sections): Any section with a DATA
6135 statement has contents.
6137 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6139 * emulparams/m68kelf.sh (NOP): Define.
6140 (DYNAMIC_LINK): Don't define.
6141 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6142 will come from the linker script.
6144 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6146 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6148 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6150 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6152 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6154 From Andrew Cagney <cagney@highland.com.au>
6155 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6158 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6160 Add support for ARM-PE.
6161 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6162 * configure.in: Recognize armpe.
6163 * config/arm-pe.mt: New file.
6164 * emulparams/armpe.sh: New file.
6165 * scripttempl/armpe.sc: New file.
6168 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6170 * configure.in (h8300h-*-hms): Deleted
6171 * config/cf-h8300h.mt: Deleted.
6173 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6175 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6177 From David Taylor (dtaylor@armltd.co.uk)
6178 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6179 * configure.in: Recognize arm{,e[lb]-*-aout.
6180 * config/arm[lb]-aout.mt: New files.
6181 * emulparams/armaout[lb].sh: New files.
6182 * scripttempl/armaout.sc: New file.
6184 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6186 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6187 be unique in 8 characters for DOS.
6189 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6190 * emulparams/elf32ppcle.sh: Deleted.
6192 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6193 Tom Griest <griest@cs.yale.edu>
6195 Initial support for PE executables (eg NT, win32)
6197 * Makefile.in (configure.in, ei386pe): Add support.
6198 * ldmain.c (main): Initialize PE argument info.
6199 * ldwrite.c (print_file_stuff): Don't print out .drectve
6200 and .debug section info.
6201 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6202 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6203 Handle new arguments.
6204 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6207 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6209 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6210 segment. This allows ld -r to preserve unwind sections.
6212 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6214 * configure.in: Add little endian PowerPC support.
6216 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6217 (eelf32ppcle.c): Support for little endian PowerPC.
6219 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6220 * emulparams/elf32ppcle.sh: Ditto.
6222 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6224 * ldlang.c (print_output_section_statement): Check
6225 subsection_alignment, instead of checking section_alignment twice.
6226 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6228 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6230 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6232 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6234 * ldwrite.c (ldwrite): Before doing anything, reset the error
6235 code. If bfd_final_link returns an error, but the error code is
6236 unset, don't issue an extra message. Assume a correct error
6237 message was already set.
6239 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6241 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6242 (em68kelf.o): New target.
6243 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6244 * configure.in: Use them for m68*-*-elf.
6246 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6248 Merge in support for Mac MPW as a host.
6249 (Old change descriptions retained for informational value.)
6251 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6252 (i386-unknown-coff): Remove.
6253 (sh-hitachi-hms): New target.
6254 (emulation_ofiles): Set correctly for each target.
6255 (version, TDEFINES): Add to makefile fragment.
6256 * mpw-make.in (BISON): Use byacc instead of bison.
6257 (em_*.c): Replace with e*.c everywhere.
6258 (ldgram.h): Separate action from ldgram.c generation.
6259 (LD_PROG): Depend on Version.r.
6260 (Version.r): generate from version info.
6261 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6263 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6264 i386-unknown-aout, i386-unknown-coff): New targets.
6265 (m68k-aout, m68k-coff): Remove targets.
6266 (mk.tmp): Add definition of EMUL.
6268 * mpw-config.in (emulname): Set based on target.
6269 (ldemul-list.h): Construct.
6270 * mpw-make.in (install-only): New target.
6271 (install): Depend on install-only.
6273 * mpw-make.in (bindir): Fix pathname.
6274 (install): Move here from mpw-build.in.
6276 * mpw-config.in: New file, MPW configuration fragment.
6277 * mpw-make.in: New file, MPW makefile fragment.
6278 (This file is semi-automatically generated from Makefile.in.)
6279 * ldfile.c (slash): If MPW, set to `:'.
6280 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6281 prevent redefinition errors.
6283 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6285 * ldwrite.c (clone_section): Align clone sections on even
6288 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6290 * configure.in: Change linux to default to elf. Using
6291 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6292 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6293 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6294 * config/i386-lelf.mt: Remove.
6296 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6298 * ldmain.c (main): If opening the map file fails, call
6299 bfd_set_error before calling einfo.
6301 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6303 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6305 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6306 does mark shared libraries as executable.
6308 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6310 * ldlang.c (lang_common): Change power to int. Pass larger values
6311 before smaller values.
6312 (lang_one_common): Treat info as int *. Don't bother to check for
6313 last value, since it is now zero.
6315 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6317 * ldlang.c (load_symbols): An empty archive is OK.
6319 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6321 * ldmain.c (progress.h): Include.
6322 (main): Call START_PROGRESS and END_PROGRESS.
6324 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6326 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6327 .dtors sections, so that these pointers get relocated also.
6328 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6329 and end of the constructors/destructors.
6331 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6333 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6334 describes an archive, call bfd_link_add_symbols on each member.
6335 * ldmain.c (whole_archive): New variable.
6336 (main): Initialize it to false.
6337 * ldmain.h: Declare whole_archive.
6338 * lexsup.c (parse_args): Grok --whole-archive switch.
6339 * ld.texinfo, ld.1: Document --whole-archive.
6341 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6343 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6344 using the default emulation.
6346 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6348 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6350 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6352 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6353 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6355 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6357 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6359 * ldlex.l: Return -lFILENAME as the token LNAME.
6360 * ldgram.y: Add token LNAME.
6361 (input_list): Treat LNAME like NAME, but pass it to
6362 lang_add_input_file as lang_input_file_is_l_enum.
6363 * ld.texinfo: Document using -lFILENAME in INPUT.
6365 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6367 * ldlang.c (lang_check): If the architectures are compatible call
6368 bfd_merge_private_bfd_data to let the backend do additional
6371 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6373 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6374 all supported emulations.
6376 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6378 * ldemul.c (ldemul_list_emulations): New function.
6379 * ldemul.h (ldemul_list_emulations): Declare.
6380 * ldver.c (help): List supported targets and emulations.
6382 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6384 * scripttempl/elf.sc (.debug): Relocate to address 0.
6385 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6386 .debug_sfnames, .line): Likewise.
6388 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6390 * emultempl/elf32.em (hold_rel): New static variable.
6391 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6392 contents whose names begin with ".rel" after hold_rel. Remove the
6393 assertion which checked for unplaced .rel sections. Don't try to
6394 sort the section into place if place->bfd_section is NULL.
6395 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6396 section beginning with ".rel".
6398 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6400 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6401 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6402 * ld.1: Similar change.
6404 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6406 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6407 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6409 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6411 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6412 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6413 * config/i386-lelf.mt: New file.
6414 * config/i386-gelf.mt: New file.
6416 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6418 * configure.in: Match on mips-ecoff, and default to the IDT
6421 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6423 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6424 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6425 to double the size of the table.
6427 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6429 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6432 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6434 * ldmain.c (main): If trace_file_tries is true, and we are using
6435 an internal linker script, print out the script.
6436 * ldfile.c (try_open): Reindent function. Make the messages about
6437 opening script files more informative.
6439 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6440 * ld.texinfo, ld.1: Update accordingly.
6442 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6444 * ldlang.c (lang_one_common): Adjust references to common symbol
6445 information for new structure.
6447 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6449 * ldmain.c (undefined_symbol): Handle section being NULL.
6451 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6452 * ldexp.c (fold_name): Likewise.
6453 * ldlang.c (print_one_symbol): Likewise.
6454 (lang_finish): Likewise.
6455 * ldmain.c (multiple_common): Likewise.
6456 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6457 renamed to bfd_link_hash_undefweak.
6459 * scripttempl/alpha.sc: Set address of .data section correctly
6460 when -n or -N is used. Patch from Chris G Demetriou
6461 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6462 * scripttempl/mips.sc: Similar change.
6464 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6466 * ldlang.c (lang_size_sections): Clarify error message when user
6467 specified start addr conflicts with region. Fix resetting of
6470 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6472 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6473 in lang_allocating_phase_enum.
6475 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6477 * Makefile.in (distclean): Depend upon clean. Don't bother to
6478 remove files which will be removed by clean. From patch by
6479 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6481 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6483 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6484 a MIPS target, clobber the size of all but the first input
6485 .reginfo section to be 0, so that lang_size_sections sets the
6486 correct size for the output .reginfo section.
6488 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6490 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6491 Remove unused variable is.
6493 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6495 * configure.in: Add support for powerpc-*-eabi.
6497 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6500 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6501 elf.sc, which defines some new symbols PowerPC elf needs.
6503 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6505 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6506 constructor entry is in the absolute section.
6508 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6510 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6511 * config/i386-gnu.mt: New file. Include ELF support.
6513 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6515 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6516 there are any input sections named .gnu.warning, treat them as
6517 containing a warning message to be printed by the linker, and
6518 clobber the size so that the message is not copied into the output
6520 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6523 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6525 * configure.in (w65-*-*): New target.
6526 * Makefile.in: Update.
6527 * scripttempl/w65.sc: New.
6528 * config/coff-w65.mt: New.
6530 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6532 * ldlang.c (lang_place_orphans): Don't ignore files with
6533 just_syms_flag set. Instead, put all their sections in
6534 bfd_abs_section_ptr, using the section VMA as the output_offset.
6536 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6538 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6539 name `reloc_howto_type', since it's now defined to be const.
6540 * ldlang.c (lang_add_reloc): Ditto.
6541 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6543 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6545 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6546 to a relative value does not require forcing the relative value to
6547 be absolute. Also, reindent function.
6549 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6551 * ldwrite.c (clone_section): Create a symbol with the
6552 same name as the section.
6554 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6556 * ld.h (split_by_reloc, split_by_file): New flags.
6557 * ldwrite.c (clone_section, split_sections): New functions.
6558 * lexsup.c (parse_args): Understand new split options.
6560 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6562 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6563 .data segment. They must be writable when creating a shared
6564 library. From H.J. Lu <hjl@nynexst.com>.
6566 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6568 * emultempl/miposecoff.em: New file.
6569 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6570 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6571 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6572 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6573 used. Align _fdata to a 16 byte boundary.
6574 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6576 (emipsidtl.c): Likewise.
6577 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6579 * ld.h (args_type): Add new field embedded_relocs.
6580 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6581 (ld_emulation_xfer_struct): Add new field after_open.
6582 * ldemul.c (ldemul_after_open): New function.
6583 (after_open_default): New function.
6584 * ldlang.c (lang_process): Call ldemul_after_open.
6585 * lexsup.c (parse_args): Handle --embedded-relocs.
6586 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6587 new after_open field to after_open_default.
6588 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6589 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6590 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6591 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6592 * ld.texinfo, ld.1: Mention -embedded-relocs.
6594 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6596 * Makefile.in: Add eshl.o.
6597 * config/coff-sh.mt: Add shl emulation.
6599 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6601 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6602 Youngdale <eric@aib.com>.
6604 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6606 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6607 * config/i386linux.mh: New file; set HOSTING_CRT0.
6608 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6609 /usr/lib, since that is already in LIB_PATH.
6611 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6613 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6615 (.data, .bss): If "-N", then place the data/bss just after the end
6616 of the .text section rather than at the default 0x40000000.
6618 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6621 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6623 Patches from Eric Youngdale <eric@aib.com>:
6624 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6625 when generating a shared library.
6626 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6627 attempting to place an orphaned relocation section when generating
6628 a dynamically linked object.
6630 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6633 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6635 * ld.h (args_type): Add field export_dynamic.
6636 * lexsup.c (parse_args): Recognize --export-dynamic.
6637 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6638 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6640 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6642 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6643 we allocate common symbols.
6645 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6647 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6648 .rela.fini to the list of .rel* sections.
6650 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6652 * ldlang.c (load_symbols): Add new argument place. Only accept
6653 linker scripts if place is not NULL. Put commands found in an
6654 assumed linker script into place.
6655 (lookup_name): Pass NULL as place argument to load_symbols.
6656 (open_input_bfds): In lang_input_statement_enum case, pass a place
6657 argument to load_symbols, and store any new statements after the
6660 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6662 * ldver.c (ldversion): Bump to 2.5.3.
6664 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6666 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6668 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6670 * Makefile.in (check): Add missing "else true" clause.
6672 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6674 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6675 entry point to "start". Align at end of each section to 0x200.
6676 Start .text section 0x1000 later. Add _etext, _edata, _end
6679 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6681 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6682 composed of different object file formats.
6683 (ldctor_build_sets): If the output format does not support the
6684 reloc, and we are not generating a relocateable link, try getting
6685 the reloc from the input format.
6687 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6689 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6690 (em68knbsd.c): New target.
6692 * config/m68k-nbsd.mt: New file.
6693 * emulparams/m68knbsd.sh: New file.
6694 * configure.in (m68*-*-netbsd*): Use above configs.
6696 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6698 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6699 appropriately named static library, stop the search at that
6702 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6704 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6705 and esparcnbsd.o; sorted entries.
6706 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6708 * config/netbsd532.mt: Removed.
6709 * emulparams/netbsd532.sh: Removed.
6711 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6712 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6713 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6714 sparc*-*-netbsd*): Use above configs.
6716 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6718 * ldmain.c (multiple_common): One of the types may now be
6719 bfd_link_hash_indirect. The old BFD argument may be NULL.
6721 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6723 * configure.in: Add * at the end of m68k-hp-hpux.
6725 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6727 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6730 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6732 * scripttempl/nw.sc: Gather constructors and destructors and
6733 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6735 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6737 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6738 (ei386nw.c, eppcnw.c): New targets.
6740 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6741 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6743 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6744 instead of {i386,ppc}-elf.
6746 * configure.in (sparc*-*-netware): Removed. There is no such
6749 * ldint.texinfo: Move misplaced `@end iftex'.
6751 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6753 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6754 .rela.dtors to the list of .rel* sections.
6756 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6758 * ldver.c (ldversion): Update to version 2.5.
6759 * Version 2.5 released.
6761 * configure.in (all_targets): Handle i386-linux*.
6763 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6765 * scripttempl/aout.sc: Set _etext and __etext to ., not
6766 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6767 will not break any other system. From Eric Valette
6770 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6772 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6773 --verbose to get the old -V behaviour.
6774 * ld.1, ld.texinfo: Document this change.
6776 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6778 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6779 assertion, since it could fail with a user defined linker script.
6781 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6782 name in the hash table during the first phase--the hash table does
6783 not even exist at that point, much less have the right value.
6785 * Makefile.in (CC): Define.
6786 (CXX): Move definition, change from g++ to gcc.
6787 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6788 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6789 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6790 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6791 (.cc.o): Comment out.
6793 (site.exp): Don't create testdir or set tmpdir.
6794 (check): Run checks even if not running native. Use CC_FOR_TARGET
6795 instead of RUNTEST_CC, and likewise for CXX.
6796 (cdtest targets): Comment out.
6797 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6798 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6799 * cdtest-main.cc, cdtest.exp: Remove.
6801 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6803 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6804 file naming problems.
6805 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6806 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6807 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6808 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6809 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6810 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6811 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6813 * genscripts.sh: Always search /usr/local/TARGET/lib.
6815 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6817 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6819 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6821 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6823 * lexsup.c (parse_args): Add support for -a for HP/UX
6826 * lexsup.c (parse_args): -c takes an argument.
6828 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6830 * ld.h (args_type): Add new field endian.
6831 * lexsup.c (parse_args): Handle -EB and -EL by setting
6832 command_line.endian.
6833 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6834 * ldlang.c (lang_add_output_format): Add arguments big and little.
6835 If command_line.endian is set, use it to select big or little
6836 rather than the default. Changed all callers.
6837 * ldlang.h (lang_add_output_format): Update declaration.
6838 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6839 LITTLE_OUTPUT_FORMAT.
6840 * emulparams/elf32mipl.sh: Likewise.
6841 * emulparams/mipsbig.sh: Likewise.
6842 * emulparams/mipsbsd.sh: Likewise.
6843 * emulparams/mipsidt.sh: Likewise.
6844 * emulparams/mipsidtl.sh: Likewise.
6845 * emulparams/mipslit.sh: Likewise.
6846 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6847 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6849 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6850 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6851 * scripttempl/mipsbsd.sc: Likewise.
6853 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6854 depending upon ldgram.c, so that a parallel make does not try to
6857 * configure.in (mips*el-elf*): New target.
6858 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6859 (eelf32mipl.c): New target.
6861 * config/mipsl-elf32.mt: New file.
6862 * emulparams/elf32mipl.sh: New file.
6864 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6866 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6869 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6871 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6872 returned by find_nearest_line, in case the file name is something
6873 unhelpful such as a .h file. Handle %u.
6875 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6877 * ldlang.c (lang_do_assignments): Make sure output statement
6878 has an attached bfd_section before trying to dereference it.
6880 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6882 * ld.h (ld_config_type): Add new field warn_once.
6883 * ldmain.c (undefined_symbol): Handle -warn-once.
6884 * lexsup.c (parse_args): Recognize -warn-once.
6885 * ld.texinfo (Options): Document -warn-once.
6888 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6889 name. For %C, print the function name on a separate line, to keep
6890 the length of error messages under control.
6891 * ldmain.c (multiple_definition): Use %D for ``first defined
6893 (undefined_symbol): Use %D for ``more undefined references
6896 * ldmisc.c (multiple_warn): Remove; no longer used.
6897 * ldmisc.h (multiple_warn): Don't declare.
6899 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6901 * ldlang.c (print_output_section_statement): Print all lines
6904 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6906 * ldlang.c (load_symbols): Check for archive before object. Use
6907 bfd_check_format_matches, and, if ambiguous, print a list of
6908 matching formats. If file format is not recognized, treat file as
6910 * ldgram.y (yyerror): If assuming an object file is a script,
6911 mention that. Tweak the format of the error messages.
6912 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6913 guess that this is not actually a script, and just report that the
6914 file format was not recognized.
6915 * ld.texinfo (Options): Admit that -( may be used more than once.
6916 Add note that unrecognized object files are now treated as linker
6919 * ldfile.c (ldfile_input_filename): Make const.
6920 (ldfile_assumed_script): New variable.
6921 (try_open): Change arguments types to const.
6922 (ldfile_find_command_file): Likewise.
6923 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6924 * ldfile.h: Update declarations for ldfile.c changes.
6925 * ldlex.l: Include <ctype.h>.
6926 (file_name_stack): Change to be const char *.
6927 (lineno_stack): New static variable.
6928 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6929 (lex_push_file): Make name argument const. Initialize
6931 (lex_redirect): Initialize lineno_stack entry.
6932 (lex_warn_invalid): Handle non printable characters nicely.
6933 * ldlex.h (lex_push_file): Declare second argument as const.
6935 * ldgram.y (ifile_p1): Recognize GROUP.
6936 * ldlex.l: Recognize GROUP.
6937 * ld.texinfo (Option Commands): Document GROUP.
6939 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6941 * config/m68klynx.mh: New file.
6943 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6945 * emultempl/hppaelf.em: Add newlines to the error messages.
6947 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6949 * config/i386lynx.mh: New file.
6950 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6951 unless CONSTRUCTING.
6953 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6955 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6956 (GENERATE_SHLIB_SCRIPT): Define as yes.
6957 (DYNAMIC_LINK): Define as false.
6958 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6959 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6960 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6961 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6964 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6966 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6968 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6970 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6971 .got section is now explicitly handled in elf.sc.
6973 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6975 * scripttempl/alpha.sc: Redo script to set . outside of sections
6976 and not bother to explicitly specify section addresses.
6977 Explicitly place .sdata section.
6979 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6981 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6983 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6984 0, and to only be marked as NOLOAD if relocating.
6985 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6986 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6987 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6988 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6989 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6990 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6991 * scripttempl/sparclynx.sc: Likewise.
6993 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6995 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6996 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6999 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7001 * ld.h (args_type): Add field soname.
7002 * lexsup.c (parse_args): Handle -soname argument.
7003 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7005 * ld.texinfo: Document -soname.
7007 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7009 * ldlang.c (lang_check): Don't try to set the architecture if the
7010 input and output files are incompatible. Just warn.
7012 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7014 * configure.in: Change i[34]86 to i[345]86.
7016 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7018 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7020 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7022 Make the ELF linker handle orphaned sections reasonably. Also,
7023 define __start_SECNAME and __stop_SECNAME around sections whose
7024 names can be represented in C, for the benefit of symbol sets in
7026 * ldemul.h (ldemul_place_orphan): Declare.
7027 (ld_emulation_xfer_type): Add place_orphan field.
7028 * ldemul.c (ldemul_place_orphan): New function.
7029 * ldlang.h (wild_doit): Declare.
7030 * ldlang.c (wild_doit): Make nonstatic.
7031 (lang_place_orphans): Call ldemul_place_orphan.
7032 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7033 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7035 (gld${EMULATION_NAME}_place_orphan): New static function.
7036 (gld${EMULATION_NAME}_place_section): New static function.
7037 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7039 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7041 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7043 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7045 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7046 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7048 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7050 * ldexp.h (exp_get_abs_int): Declare.
7052 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7054 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7055 * ldexp.c (exp_get_abs_int): New function.
7057 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7059 * configure.in: add i960-nindy-coff support.
7061 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7063 * ldlex.l (yy_create_string_buffer): Handle change to internal
7064 interface in flex 2.4.7.
7066 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7068 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7069 New function; add 0x20 to any use of -Ttext.
7070 (gld${EMULATION_NAME}_create_output_section_statements): New
7072 (ld_${EMULATION_NAME}_emulation): Use the new function
7073 gld${EMULATION_NAME}_create_output_section_statements.
7075 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7077 * scripttempl/mips.sc: Redo script to set . outside of sections
7078 and not bother to explicitly specify section addresses.
7080 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7082 * scripttempl/elf.sc: Copy several more relocation sections into
7083 the output. Put .got.plt sections into .got.
7085 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7087 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7089 Add a new script operator, PROVIDE, to define a symbol only if it
7091 * ldgram.y (PROVIDE): New token.
7092 (assignment): Accept PROVIDE.
7093 * ldlex.l (PROVIDE): New token.
7094 * ldexp.h (node_type): Add etree_provide to node_class enum.
7095 (exp_provide): Declare.
7096 * ldexp.c (exp_fold_tree): Handle etree_provide.
7097 (exp_provide): New function.
7098 (exp_print_tree): Handle etree_provide.
7099 * ld.texinfo: Document PROVIDE.
7101 * ldlang.c (lang_common): Pass desired alignment to
7102 lang_one_common as power of two.
7103 (lang_one_common): Get common symbol alignment from linker hash
7104 table entry. Treat desired alignment as a power of two.
7106 * ldlang.c (wild_section): Attach all section with the given name,
7107 not just the first one. If there is no name, attach all sections
7108 even if the SEC_IS_COMMON flag is set.
7110 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7112 * ld.h (args_type): Add field rpath.
7113 * lexsup.c (S_ISDIR): Define if not already defined.
7114 (parse_args): Add support for -rpath. If -R is used to name a
7115 directory, treat it as -rpath for Solaris compatibility.
7116 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7117 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7118 * ldmain.c (main): Initialize command_line.rpath to NULL.
7119 * ld.texinfo: Document -rpath option.
7121 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7123 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7126 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7128 * config/pc532mach.mt: New file. Pc532 mach target support.
7130 * config/pc532mach.mh: New file. Pc532 mach host support.
7132 * config/netbsd532.mt: New file. Netbsd 532 target support.
7134 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7136 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7139 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7141 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7142 bfd_abs_section_ptr, not &bfd_abs_section.
7144 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7145 no_argument to required_argument. From djm.
7147 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7149 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7150 sections to force a VMA of 0; needed for ELF backends which have
7151 not been converted to the new linker style.
7153 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7155 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7156 it was for the HPUX dynamic loader's use and it creates problems
7159 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7161 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7162 * ldlang.h (lang_do_assignments): Put external decl here.
7163 * emultempl/hppaelf.em: Minor cleanups throughout file.
7164 (hppa_elf_create_output_section_statements): Rewrite.
7165 (hppaelf_finish): Rewrite.
7167 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7169 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7171 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7173 * ld.texinfo: -Bstatic is not ignored.
7175 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7177 * ldlex.l: Recognize \r the same as \n.
7179 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7181 Preliminary support for generating shared libraries, from Eric
7182 Youngdale <ericy@cais.cais.com>.
7183 * genscripts.sh: If the emulation parameter file sets
7184 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7185 CREATE_SHLIB defined.
7186 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7187 link_info.shared is set, use the .xs script file.
7188 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7189 .interp section, and don't include TEXT_START_ADDR in the starting
7190 address of the first section.
7191 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7192 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7194 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7196 * configure.in: Change --with-targets to --enable-targets.
7198 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7200 * lexsup.c (parse_args): Add support for new options -( -) with
7201 synonyms --start-group --end-group.
7202 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7203 (lang_group_statement_type): Define new struct.
7204 (lang_statement_union_type): Add group_statement field.
7205 (lang_enter_group, lang_leave_group): Declare.
7206 * ldlang.c (lang_for_each_statement_worker): Handle
7207 lang_group_statement_enum.
7208 (map_input_to_output_sections, print_statement): Likewise.
7209 (lang_size_sections, lang_do_assignments): Likewise.
7210 (open_input_bfds): Completely rewrite. Now does its own looping,
7211 rather than using lang_for_each_statement. Handle groups.
7212 (lang_process): Update call to open_input_bfds.
7213 (print_group): New static function.
7214 (lang_enter_group, lang_leave_group): New static functions.
7215 * ldfile.c (ldfile_open_file): If the file has already been
7216 opened, just return rather than taking an assertion failure.
7217 * ldver.c (help): Mention new options.
7218 * ld.texinfo: Document new options.
7220 * ldlang.c (end_of_data_section_statement_list): Don't define.
7221 (lang_leave_output_section_statement): Don't set obsolete variable
7222 end_of_data_section_statement_list.
7224 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7227 * ldlang.c (lang_size_sections): Adjust current region address
7228 even for sections with an explicit address. From
7229 ralphc@pyramid.com (Ralph Campbell).
7231 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7232 From jrs@world.std.com (Rick Sladkey).
7234 * scripttempl/mipsbsd.sc: Let sections align to their natural
7237 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7239 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7241 (lang_abs_symbol_at_beginning_of): Likewise.
7242 (lang_abs_symbol_at_end_of): Likewise.
7243 (lang_size_sections): Use bfd_is_abs_section to check for the
7244 absolute section. Don't try to set the VMA or output_offset or
7245 size of the absolute section.
7246 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7249 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7251 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7252 when generating relocatable objects.
7254 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7256 * emultempl/linux.em: New file providing support for linking
7257 against Linux shared libraries.
7258 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7259 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7261 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7263 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7264 * ldmain.c (main): Initialize link_info.shared to false. Give
7265 error if link_info.relocateable and link_info.shared are both set.
7267 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7268 it as naming an emulation to be added to EMULATION_OFILES.
7269 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7271 * Makefile.in: Rebuilt dependencies.
7272 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7273 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7274 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7275 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7276 (ei386linux.c): Remove; now in Makefile.in.
7277 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7278 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7279 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7280 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7281 (eelf64_sparc.c): Remove; now in Makefile.in.
7282 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7283 (eelf32_sparc.c): Remove; now in Makefile.in.
7285 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7286 no owner--it might be bfd_abs_section. From Eric Youngdale
7287 <ericy@cais.cais.com>.
7289 * scripttempl/aout.sc: Let sections align to their natural
7292 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7294 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7295 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7296 * ldemul.c: Include ldexp.h and ldlang.h.
7297 (ldemul_open_dynamic_archive): New function.
7298 * ldfile.h (ldfile_open_file_search): Declare.
7299 * ldfile.c: Include ldemul.h.
7300 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7301 argument, not bfd *. Change all callers.
7302 (ldfile_open_file_search): Rename from open_a. Return boolean
7303 argument, not bfd *. Clean up. Change all callers.
7304 (ldfile_open_file): If doing a dynamic link, call
7305 ldemul_open_dynamic_archive rather than assuming the extension of
7306 a dynamic object is ".so".
7307 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7309 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7311 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7313 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7314 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7315 Accept -static as a synonym for -non_shared.
7317 Let the user change the dynamic linker used by ELF code.
7318 * ld.h (args_type): Add new field interpreter.
7319 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7321 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7322 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7323 the ELF backend to return the .interp section. If
7324 command_line.interpreter is not NULL, set the contents of .interp
7326 * ld.texinfo: Mention -dynamic-linker.
7328 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7331 * lexsup.c (parse_args): Sort out the option macros and change the
7332 definitions to make it easier to add a new option.
7334 * scripttempl/aout.sc: Define __etext and __edata to go along with
7337 * ld.h (ld_config_type): Add new field traditional_format.
7338 * lexsup.c (parse_args): Add traditional-format to longopts, and
7340 * ldmain.c (main): Initialize config.traditional_format to false.
7341 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7342 flags of output_bfd according to config.traditional_format.
7343 * ldver.c (help): Mention -traditional-format.
7344 * ld.texinfo: Document -traditional-format.
7346 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7348 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7349 they are encountered.
7351 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7353 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7354 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7356 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7358 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7359 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7361 * ldfile.c (open_a): If this is not an archive, try to open it in
7362 the current directory before searching for it.
7364 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7366 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7367 BLOCK works in a section address as documented.
7369 * ldgram.y (YYDEBUG): Don't define.
7371 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7373 * emultempl/gld960.em: Pass false for new argument to
7374 ldfile_add_library_path.
7375 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7377 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7380 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7382 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7384 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7386 * Makefile.in (check): Delete ld.new dependency so that a regression
7387 test doesn't trigger a rebuild of the linker.
7389 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7391 * ldlang.c (map_input_to_output_sections): For lang_address, call
7392 init_os if it hasn't already been called.
7394 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7396 Add support for SunOS shared libraries.
7397 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7398 shared library support code.
7399 * emultempl/sunos.em: New file.
7400 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7401 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7402 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7403 (esun3.c): Likewise.
7405 * ldlang.c: Minor formatting cleanups.
7406 (lang_for_each_input_file): New function.
7407 * ldlang.h (lang_for_each_input_file): Declare.
7409 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7411 (search_head): Declare.
7412 (ldfile_add_library_path): Add new cmdline argument in prototype.
7413 * ldfile.c (search_head): Make non-static.
7414 (search_dirs_type): Move to ldfile.h.
7415 (ldfile_add_library_path): Accept cmdline argument, and save it.
7416 * lexsup.c (parse_args): Pass true for new cmdline argument of
7417 ldfile_add_library_path.
7418 (set_default_dirlist): Likewise.
7419 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7420 argument of ldfile_add_library_path.
7421 * ldgram.y (ifile_p1): Likewise.
7423 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7425 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7426 total_size, superfile and chain.
7427 * ldfile.c (open_a): Don't clear search_dirs_flag.
7428 (ldfile_open_file): Don't try to open superfile. Assert that file
7429 has not already been opened.
7430 * ldlang.c (new_afile): Don't initialize superfile.
7431 * ldmain.c (add_archive_element): Don't initialize subfiles or
7432 chain or superfile. Initialize search_dirs_flag to false.
7434 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7436 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7438 Changes from binutils-2.4 release:
7440 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7441 variables, use whitespace, so scripts don't break.
7443 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7445 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7447 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7448 * Makefile.in: Noted change.
7450 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7451 don't know where that's supposed to come from, or why it's
7454 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7456 * configure.bat: update to latest makefile.in
7457 * emulpara/go32.sh: set to coff-go32 not aout
7458 * emultemp/generic.em: strength-reduce the structure of
7459 this shell script, since the only available shell for
7460 DOS can't handle complex syntax.
7461 * emultemp/stringify.sed: for "sed -f" instead of inline.
7462 * makefile.in: depend on stringify.sed as well as genscripts.sh
7463 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7464 * genscripts.sh: empty variables aren't always considered "set",
7465 so set them to "y" instead.
7467 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7469 * ldlang.c (entry_symbol): Make static.
7470 (lang_add_entry): Add cmdline argument.
7471 * ldlang.h (lang_add_entry): Change prototype.
7472 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7473 * lexsup.c (parse_args): Likewise.
7475 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7477 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7478 .reginfo an address.
7479 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7480 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7481 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7483 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7485 Add support for ELF shared libraries.
7486 * ld.h (ld_config_type): Add field dynamic_link.
7487 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7488 on attempts to use -r with -relax, -call_shared or -s.
7489 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7490 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7491 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7492 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7493 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7494 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7496 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7497 opening a file with a .so extension first.
7498 * emultempl/elf32.em: New file.
7499 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7500 (NONPAGED_TEXT_START_ADDR): Likewise.
7501 (TEMPLATE_NAME): Define as elf32.
7503 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7504 * scripttempl/elf.sc: Add placement for new dynamic sections.
7505 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7506 outside of any section. Don't use ALIGN(8); just let one section
7507 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7508 sections; they'll be handled correctly anyhow.
7509 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7511 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7513 * Makefile.in (install): Redirect output of ln to /dev/null.
7515 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7517 * emultempl/hppaelf.em: Change all references of
7518 .hppa_linker_stubs to .PARISC.stubs.
7519 * scripttempl/hppaelf.sc: Likewise.
7521 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7523 * ldlang.c (print_output_section_statement): Change ``no attached
7524 output section'' message slightly.
7525 (lang_do_assignments): Don't recurse down if there is no real
7528 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7529 match corresponding change in emulation templates.
7530 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7531 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7533 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7535 * ldver.c (ldversion): Updated version number.
7537 * cdtest-foo.cc: Use explicit "#pragma implementation".
7538 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7539 * Makefile.in: References to cdtest-func.o changed to
7542 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7544 Don't create unnecessary output sections.
7545 * ldlang.c (out_bfd_get_section_by_name): Remove.
7546 (wild_section): Call bfd_get_section_by_name rather than
7547 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7549 (lang_create_output_section_statements): Remove.
7550 (map_input_to_output_sections): For several cases, call init_os if
7551 it has not already been called.
7552 (lang_size_sections): If output section was not created, skip it.
7553 (lang_process): Don't call lan_create_output_section_statements.
7554 (lang_place_orphans): Skip files with just_syms_flags set to true.
7555 * ld.texinfo: Document change.
7557 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7559 * ldlang.c (wild_doit): Don't bother initializing the vma and
7560 section size. Don't special case SEC_SHARED_LIBRARY.
7561 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7564 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7566 * config/go32.mh : New file for Xgo32X.
7568 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7570 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7571 before calling einfo, since we are reporting an fopen failure.
7572 From jrs@world.std.com (Rick Sladkey).
7574 * configure.in: Use "e" rather than "em_" as prefix for
7577 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7579 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7581 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7582 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7584 * Makefile.in: Changed all generated file names.
7585 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7586 sed patterns to handle new filenames.
7588 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7589 * configure.in: Adjusted.
7591 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7593 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7594 work. Instead, check build dir and $srcdir explicitly, and use
7595 `echo' to get all the filenames.
7597 * configure.in (h8300h-*-hms): Changed ld_target name to
7599 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7602 * config/i960coff.mt: New file.
7603 * emulparams/gld960coff.sh: New file.
7604 * emultempl/gld960c.em: New file.
7605 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7606 i960coff configuration.
7607 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7609 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7610 code isn't included in FSF releases, and it can still be
7611 explicitly selected.
7612 (distclean): Remove site.bak and tmpdir.
7613 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7614 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7616 Patches from Ralph Campbell:
7617 * config/mipsbsd.mh: New file.
7618 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7619 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7620 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7623 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7625 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7627 * config/m68k.mt (EMUL): Set to m68kaout.
7628 * emulparams/m68kaout.sh: New file.
7629 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7630 (em_m68kaout.c): New target.
7632 * ldlang.c (lang_size_sections): If dot moves because of an
7633 assignment, don't try to insert a pad into the absolute output
7634 section, just change the address of the default memory region
7637 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7638 cdtest-ur.out, and cdtest-ur.tmp.
7640 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7642 * scripttempl/sa29200.sc: Align all sections to four byte
7645 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7647 * Makefile.in, configure.in: Support for go32 coff.
7648 * config/i386-go32.mt: New file
7649 * emulparams/i386go32.sh: New file
7650 * scripttempl/i386go32.sc: New file
7652 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7654 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7655 Lynx-specific script templates.
7656 * configure.in (sparclite*-*-coff): Use coff-sparc.
7657 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7658 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7659 (ENTRY): Set to __main.
7660 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7661 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7662 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7664 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7666 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7667 byte boundary, in case the global constructors do not take up an
7670 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7671 exist, get crtbegin based on gcc -print-libgcc-file-name.
7672 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7674 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7676 * ldlang.c (lang_size_sections): When no address is given for a
7677 section, align it according to its requirements.
7679 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7681 * Makefile.in (clean, distclean): Remove configdoc.texi.
7683 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7685 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7687 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7689 * ldlang.c (lang_size_sections): When relaxing, adjust the
7690 position of a padding statement, and adjust dot accordingly.
7692 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7694 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7696 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7698 * scripttempl/i386coff.sc: If relocating, don't put .init and
7699 .fini sections into .text; keep them separate.
7700 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7701 exist, get crtbegin based on gcc -print-libgcc-file-name.
7702 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7704 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7706 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7708 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7710 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7713 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7714 if building a final executable.
7716 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7718 * ldmain.c (main): Check the return value of bfd_close.
7720 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7722 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7723 sections never overlap when using -r.
7725 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7727 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7728 changes: get_symtab_upper_bound renamed and returns long,
7729 bfd_canonicalize_symtab returns long, check for error indications.
7731 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7733 * ldlang.c (print_input_section): For section size, use
7734 _cooked_size if it is non-zero, size otherwise.
7735 (size_input_section): Likewise.
7736 (lang_do_assignments): Likewise (case lang_input_section_enum).
7738 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7740 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7741 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7742 (lang_add_input_file): Pass true to new_afile for add_to_list.
7743 (lookup_name): Remove force_load argument. Changed all callers.
7744 Pass false to new_afile for add_to_list. Split loading of symbols
7745 out into separate function.
7746 (load_symbols): New function split out of lookup_name. Don't load
7747 the symbols if they are already loaded.
7748 (open_input_bfds): For lang_input_statement_enum call load_symbols
7749 rather than lookup_name.
7750 (lang_process): Pass abs_output_section rather than NULL to
7752 (lang_startup): Set real field of first_file to true.
7754 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7756 * ldlang.c (had_relax): Removed.
7757 (relax_again): New static variable.
7758 (lang_size_sections): Change call to bfd_relax_section to
7759 correspond to BFD changes. Set relax_again appropriately.
7760 (lang_process): Remove #if 0 code. When relaxing, keep calling
7761 lang_do_assignments and lang_size_sections until relax_again
7764 * emultemp/gld960.em: Include libiberty.h
7765 (gld960_before_parse): Pass NULL as final argument to concat.
7767 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7769 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7772 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7773 building a bfd_data_link_order, rather than by setting the section
7774 contents immediately.
7776 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7778 Changes to make -Ur work again.
7779 * ldmain.c (add_to_set): Now takes reloc argument rather than
7780 bitsize. Check config.build_constructors here. If an new hash
7781 table entry is created, mark it as undefined.
7782 (constructor_callback): No longer takes bitsize argument. Pass
7783 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7784 BFD backend supports it.
7785 (reloc_overflow): Handle a NULL abfd argument.
7786 (reloc_dangerous, unattached_reloc): Likewise.
7787 * ldctor.c: Include ldmain.h.
7788 (struct set_info): Change bitsize field to reloc.
7789 (ldctor_add_set_entry): Now takes reloc argument rather than
7790 bitsize. Don't bother to check config.build_constructors here.
7791 (ldctor_build_sets): Get the size from the reloc howto. If
7792 generating relocateable output, call lang_add_reloc rather than
7794 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7796 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7797 (lang_reloc_statement_type): New structure.
7798 (lang_statement_union_type): Add reloc_statement field.
7799 (lang_add_reloc): Declare new function.
7800 * ldlang.c (lang_for_each_statement_worker): Handle
7801 lang_reloc_statement_enum.
7802 (map_input_to_output_sections, print_statement): Likewise.
7803 (lang_size_sections, lang_do_assignments): Likewise.
7804 (print_reloc_statement): New function.
7805 (lang_add_reloc): New function.
7806 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7808 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7809 (cdtest-ur, cdtest-ur.out): New targets.
7810 (check-cdtest): Now also check that -Ur works correctly.
7812 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7814 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7816 * ldlang.c (lang_process): Move lang_common call before
7817 map_input_to_output_sections, to ensure that any alignment
7818 constraints set by common symbols are copied over to the output
7821 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7823 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7824 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7825 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7826 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7829 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7831 * config/i386bsd.mh: New file.
7833 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7835 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7837 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7838 (DATA_START_SYMBOLS): Define _fdata.
7840 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7842 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7844 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7846 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7847 works again. Attach some output symbols to the stub file bfd.
7849 * emultempl/hppaelf.em: Include elf32-hppa.h.
7850 (file_chain): Add decl.
7851 (hppa_look_for_stubs_in_section): Delete decl.
7852 (hppaelf_finish): Reenable code. Do not pass symbols
7853 down to hppa_look_for_stubs_in_section.
7855 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7857 * ldmain.c (write_map): Don't define. Removed all references.
7858 Just use map_file or map_filename instead.
7859 (add_archive_element): Use minfo to write map information, not
7861 (constructor_callback): Use fprintf to write map information, not
7863 * ldmain.h (write_map): Don't declare.
7864 * ldgram.y (mri_script_command): Removed reference to write_map.
7865 * ldlang.c (lang_one_common): Likewise.
7866 * lexsup.c (parse_args): Likewise.
7868 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7870 * scripttempl/elf.sc: Force all sections to be aligned.
7872 * ldgram.y (section): Reverse the order of memspec_opt and
7873 fill_opt to avoid an ambiguity when both are used.
7874 * ld.texinfo: Changed accordingly.
7876 * ldgram.y: Move include of ldlex.h back with other includes.
7877 * ldlex.h (input_type): Don't initialize enum constants to
7879 * ldlex.l: Use a switch to return the right token based on
7880 input_type, rather than knowing that input_type has a value based
7883 * ldgram.y (dirlist_ptr): Removed; not used.
7884 * lexsup.c: Include ldver.h.
7885 * Makefile.in: Rebuilt dependencies.
7887 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7889 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7890 (ldlang_add_file): call it here instead.
7892 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7894 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7896 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7898 * emultempl/hppaelf.em: First attempt to clean this file up.
7899 Add comments in several functions as to their purpose and
7900 how they function (or my current best guess). Clean up horrible
7901 spacing and indention that never should have been accepted in the
7902 first place. Add FIXMEs for issues which need to be resolved.
7903 Disable linker-stub generation until it gets fixed. This allows
7904 the linker to at least work on simple code for testing purposes.
7906 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7907 it via hppaelf_finish). Prototype moved into ldlang.h.
7908 (lang_process): Move problematic extra call to lang_size_sections
7909 into the PA ELF specific code.
7910 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7911 lang_size_sections moved here.
7913 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7915 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7916 * config/ppc-elf32.mt: New file.
7917 * emulparams/elf32ppc.sh: New file.
7918 * emultempl/ppc.em: New file.
7919 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7920 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7921 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7923 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7925 * lexsup.c (parse_args): Use symbolic numbers for long options.
7926 Fix misunderstanding in -Y and -call_shared et al.
7928 Use getopt instead of lex and yacc to parse the command line.
7930 * ld.texinfo (Options): Document changes to option syntax.
7931 * Makefile.in: Update dependencies.
7932 * ldver.c (help): Tweak dashes in usage message.
7933 * ldgram.y (%union): Remove unused members.
7934 Remove %tokens for command line options; add ones for input types.
7935 (command_line): Rules removed.
7936 (file): Instead of command line, recognize an
7937 input type indicator, then use the nonterminal for that type.
7938 (defsym_expr): New nonterminal from code formerly in command_line.
7939 * ldlex.h: Declare parser input type enum and variable.
7940 Don't declare parse_line.
7941 * ldlex.l: Remove unused variables. Make some used ones static
7943 (COMMAND): Start state and its rules removed.
7944 At start of yylex, return input state token if at start of input.
7945 (lex_redirect): Don't need to set yyout.
7946 (ldlex_command): Function removed.
7947 * ldmain.c (main): Instead of calling parse_line, set up the
7948 redirections and call yyparse directly.
7949 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7951 * lexsup.c: Remove #if 0'd code.
7952 (parse_line): Function removed.
7953 (parse_args): Rewrite to use getopt_long_only.
7954 (set_default_dirlist): New function from code formerly in
7955 ldgram.y:command_line.
7956 (set_section_start): New function.
7957 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7958 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7959 compiled-in link scripts in "{" and "}", as the grammar no longer
7962 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7964 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7965 require that it be in $(srcdir).
7967 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7969 * ldlang.c (lang_size_sections): Only align section to alignment
7970 required by linker script, not to maximum alignment of input
7973 * ldlang.h (largest_section): Don't declare.
7974 * ldlang.c (largest_section): Don't define.
7975 (size_input_section): Don't set largest_section; not used.
7977 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7979 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7981 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7983 * ldlang.c, ldmain.c: Include libiberty.h.
7985 * ldmisc.h (concat): Don't declare.
7986 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7988 * ld.h (as_output_section_statement): Removed; not used.
7990 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7992 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7993 bfd_set_error and new error names.
7995 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7997 * ldwrite.c (build_link_order): If the cooked size of the section
7998 has been set, use it, for determining link_order size.
7999 (ldwrite): In the error message displayed if bfd_final_link fails,
8000 indicate that it was in fact the final link step that failed.
8002 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8003 bfd_relax_section, in case it returns false but doesn't flag an
8004 error. If an error is returned, indicate which one it is in the
8007 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8008 it'll get picked up from $(srcdir) if appropriate.
8010 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8012 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8013 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8015 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8017 * ldlex.l (comment): Increment line number when newline is read.
8019 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8021 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8022 reload the file even if it is already loaded.
8023 (wild): Call lookup_name with force_load argument of 0.
8024 (open_input_bfds): Call lookup_name with force_load argument of 1.
8025 (print_symbol): Remove declaration of non-existent function.
8026 (print_one_symbol): Return true rather than falling off end.
8028 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8030 * ldmain.c (main): Use %ld when printing long values.
8032 * scripttempl/elf.sc: Move _edata after the .sdata section.
8033 Permit OTHER_BSS_SYMBOLS to be defined.
8034 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8036 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8038 * Rename all "hppaosf" files to "hppaelf".
8039 * Change all "osf" references to "elf" in hppaelf files.
8040 * Makefile.in: Likewise.
8041 * configure.in: Likewise.
8043 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8045 * ldmain.c (main): Call xatexit, not atexit.
8046 Call xmalloc_set_program_name.
8048 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8051 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8053 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8054 (hppaosf_finish): Call xmalloc, not ldmalloc.
8055 * ldmain.c (preserve_output): Function removed.
8056 (main): Do it here instead.
8058 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8060 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8061 GNU C specific macros.
8063 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8064 call to LANG_FOR_EACH_INPUT_SECTION.
8066 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8068 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8069 deleted; will use libiberty versions instead.
8070 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8071 mri.c Makefile.in: Change callers.
8073 * ldmisc.c (vfinfo): Remove cleanup code.
8074 * ldmain.c (remove_output): Put it here (new function).
8075 (preserve_output): New function.
8076 (main): Register remove_output and preserve_output with atexit.
8077 * ldmain.c ldgram.y: Call xexit instead of exit.
8078 * ldmisc.h: Declare xexit.
8080 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8082 * Makefile.in: Lots of new H8/500 memory models.
8084 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8086 * ldlex.l: Removed duplicate rules.
8087 (yywrap): Provide default definition, needed with some versions of
8090 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8092 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8093 the archive filename too.
8095 * ldlex.l: Add rule to catch invalid input characters instead of
8096 printing them. Include "ldmain.h" for program_name decl.
8097 (lex_warn_invalid): New function.
8098 * Makefile.in: Add dependency.
8100 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8102 * Makefile.in (check): Don't bother running any tests of
8103 cross-linker until the test suite no longer assumes native mode.
8105 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8107 * ldlang.c (print_one_symbol, print_input_section): Print
8108 global symbols in symbol table again.
8110 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8112 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8113 exit successfully instead of complaining if no input files are
8116 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8118 * Makefile.in: Format variable definitions consistently.
8119 (LD_PROG): Remove unnecessary variables from link command,
8120 change variable LOADLIBES to EXTRALIBS.
8122 * ldmain.c (main): Compute and display total execution time.
8123 * ld.texinfo (-stats): Document the option.
8125 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8127 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8130 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8133 * ldlang.c (relaxing): Removed global variable.
8134 (lang_size_sections): If the canonical symbols have not already
8135 been read in, read them in before relaxing.
8136 * ldlang.h (relaxing): Removed declaration.
8138 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8140 * ldlang.c (new_afile): Initialize loaded field to false.
8141 (lookup_name): If file was already loaded, don't call the
8142 add_symbols entry point again.
8144 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8146 * ld.texinfo: Clarify what -T option does.
8148 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8150 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8153 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8155 * ldmain.c (add_archive_element): If trace_files or
8156 trace_file_tries, print file name.
8157 * ldlang.c (lookup_name): Likewise.
8158 (ldlang_add_file): Don't put files on input_bfds list in reverse
8161 * scripttempl/elf.sc: Correct typo.
8163 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8165 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8166 their arguments optional, for compatibility with the old GNU ld.
8168 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8170 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8172 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8174 * ldmain.c (add_to_set): Add bitsize argument.
8175 (constructor_callback): New function.
8176 (link_callbacks): Add constructor_callback.
8177 * ldctor.c (struct set_info): Add bitsize field.
8178 (ldctor_add_set_entry): Add bitsize argument.
8179 (ldctor_build_sets): Base the size of the elements of the set on
8180 the bitsize, rather than always using LONG.
8181 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8183 * ld.h (QUAD_SIZE): Define.
8184 * ldgram.y (QUAD): New token.
8185 (length): Handle it.
8186 * ldlex.l: Return QUAD.
8187 * lexsup.c (keywords): Add QUAD.
8188 * ldwrite.c (build_link_order): Handle QUAD.
8189 * ldlang.c (print_data_statement): Handle QUAD.
8190 (lang_size_sections): Likewise.
8191 (lang_do_assignments): Likewise.
8192 * ldexp.c (exp_print_token): Add QUAD to table.
8193 * ld.texinfo: Describe QUAD.
8195 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8196 since the Alpha doesn't use them.
8198 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8200 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8202 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8204 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8205 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8207 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8209 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8210 needed for i386mach. (Should be a no-op on other systems.)
8212 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8213 (PAGE_SIZE): Don't define; not used.
8215 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8217 * ldgram.y (yyerror): Make argument const char *, and actually
8218 print it out rather than assuming it is a syntax error.
8219 * ldmisc.h: Change declaration of yyerror.
8220 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8222 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8224 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8225 exec header offset, since the exec header isn't loaded.
8226 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8228 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8230 A major rewrite to move the bulk of the linker into BFD so that
8231 more efficient backend code can be written for specific object
8233 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8234 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8235 * ldctor.c, ldctor.h: Complete rewrite.
8236 * ldwrite.c, ldwrite.h: Complete rewrite.
8237 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8238 link_info.strip instead. Changed all uses.
8239 (discard_locals_type, discard_locals): Removed. Use
8240 link_info.discard instead. Changed all uses.
8241 (ld_config_type): Removed relocateable_output field; use
8242 link_info.relocateable instead; changed all uses. Added stats
8244 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8245 set_loader_symbol): Removed.
8246 * ldexp.h (node_class): Added etree_rel.
8247 (etree_type): Added rel field.
8248 * ldexp.c (exp_print_token): Bracketed table initialization.
8249 (exp_relop): New function.
8250 (fold_name): Use linker hash table rather than ldsym functions.
8251 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8252 (exp_print_tree): Handle etree_rel.
8253 * ldgram.y (strip_symbols, discard_locals): Removed.
8254 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8255 (REL): New token. Does not appear in grammar, but needed for
8257 (file): Don't call lang_final; it's called by main anyhow.
8258 * ldlex.l: Accept -stats and -no-keep-memory options.
8259 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8260 * ldlang.c: Consistently use fill_type for fill argument.
8261 (lang_init_script_file, script_file): Removed.
8262 (create_object_symbols): Removed. Use
8263 link_info.create_object_symbols_section instead. Changed all
8265 (lang_add_keepsyms_file): Removed.
8266 (lookup_name): Call bfd_link_add_symbols instead of
8267 ldmain_open_file_read_symbol.
8268 (wild): Don't iterate over script_file.
8269 (open_output): Create link hash table.
8270 (lang_place_undefineds): Rewrote.
8271 (lang_size_sections): Handle relaxing (doesn't work yet).
8272 (lang_relocate_globals): Removed.
8273 (lang_finish): Use link hash table rather than ldsym functions.
8274 (lang_common): Rewrote.
8275 (lang_one_common): New function.
8276 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8278 (create_symbol): Removed.
8279 (lang_process): Don't call lang_init_script_file. Call
8280 ldctor_build_sets rather than find_constructors. Don't call
8281 lang_relocate_globals.
8282 (lang_abs_symbol_at_beginning_of): Rewrote.
8283 (lang_abs_symbol_at_end_of): Rewrote.
8284 * ldmain.c (had_y): Removed.
8285 (lprefix, lprefix_len): Removed; use link_info fields instead.
8287 (multiple_def_count, commons_pending, undefined_global_sym_count,
8288 total_symbols_seen, total_files_seen): Removed.
8289 (link_callbacks, link_info): New variables.
8290 (main): Initialize link_info. Don't call init_bfd_error_vector or
8291 ldsym_init. Don't set now unused variables. Handle -stats.
8292 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8293 (add_ysym): Rewrote.
8294 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8295 search_library, gnu960_check_format, decode_library_subfile,
8296 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8298 (add_keepsyms_file, add_archive_element, multiple_definition,
8299 multiple_common, add_to_set, warning_callback, undefined_symbol,
8300 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8302 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8303 require symbols for %C; look them up instead.
8304 * emultempl/hppaosf.em: Pass link_info to
8305 hppa_look_for_stubs_in_section.
8306 * Makefile.in: Rebuilt dependencies.
8307 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8309 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8311 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8312 ldlang.h and ldctor.h.
8314 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8315 declarations of free and malloc from flex output. Change malloc
8316 to ldmalloc in flex output.
8318 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8320 * ldmain.c (lprefix): Change default from a char to a string
8321 with only one character.
8322 (lprefix_len): Set default to one.
8324 * ldmain.h (lprefix_len): Declare.
8326 * ldsym.c (write_file_locals): Use strncmp rather than a character
8327 comparison for lprefix.
8329 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8332 * emultmpl/hppaosf.em: Include ldexp.h.
8333 (before_parse): Set lprefix and lprefix_len correctly.
8335 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8337 * ldlex.h: Don't declare yywrap if it is a macro.
8338 * ldlex.l: Include sysdep.h.
8339 * ldlang.c (lang_for_each_statement_worker,
8340 lang_for_each_statement): Forgot to use PARAMS.
8342 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8344 * Makefile.in: Added .PHONY targets where appropriate. Added some
8346 (gcclibdir, version): Removed unused variables.
8347 (DEP): New variable, set to mkdep.
8348 (ALL_CFLAGS): New variable. Used in .c.o target.
8349 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8351 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8352 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8353 mostly obsolete variables. Adjusted remaining uses.
8354 (DEF_EMUL): Removed variable.
8355 (ldmain.o): Handle undefined EMUL error correctly.
8356 (ldemul-list.h): Depend on config.status rather than Makefile.
8357 Create via temporary file.
8358 (ver960.c, roll, make): Removed obsolete targets.
8359 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8361 * dep-in.sed: New file, used when rebuilding dependencies.
8363 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8365 Made many changes to eliminate gcc warnings. Made various
8366 cosmetic changes, declared various things in header files, removed
8367 various extern declarations from .c files. No substantive
8370 * ldlang.c (lang_process): Ifdef out final call to
8371 lang_size_sections again (reverting change of Nove 2), since it
8372 breaks the Sun4 linker.
8374 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8376 * configure.in (alpha-*-netware*): New target; use alpha.
8378 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8380 * configure.in: Group targets by CPU. Merge some m68k target
8381 entries with different CPU specs that use the same ld_target
8384 * configure.in: Add sparc*-*-coff.
8385 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8386 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8387 (em_coff_sparc.c): Add dependencies and build rules.
8389 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8391 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8393 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8395 (command_line_option): Accept and ignore them (for now).
8396 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8397 where n is a number.
8399 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8401 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8402 not in bfd_com_section, create the section in the BFD so that it
8403 can be placed in the right output section.
8405 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8407 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8408 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8409 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8410 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8411 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8412 Move OTHER_READONLY_SECTIONS after all the other readonly
8413 sections. Don't use DATA_ADDR twice.
8415 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8416 p is in a common section, make sure the BFD has a section of that
8419 * ldlang.c (lang_common): Add newline to error message.
8421 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8423 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8424 Lynx-specific script instead of m68kcoff.
8425 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8426 (ENTRY): Define as __main.
8427 (TEXT_START_ADDR): Define as 0.
8428 (PAGE_SIZE): Define as 0x1000.
8429 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8430 * scripttempl/m68klynx.sc: New file.
8432 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8434 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8435 arguments rather than treating them as emulation names.
8437 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8439 * configure.in: Support x86 unixware and netware plus generic netware.
8441 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8443 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8446 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8448 * Makefile.in (distclean): Don't delete dvi or info files.
8449 (ld.info): Update dependency list.
8450 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8452 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8454 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8455 Set output_filename instead of creating a new node.
8456 (open_output): Don't set output_filename.
8457 (lang_final): Create the new node here.
8458 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8460 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8462 From Pete Hoogenboom (hoogen@cs.utah.edu):
8464 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8465 edata, _edata, end): Add definitions of these symbols.
8466 (__end): Remove definition of this symbol.
8467 (__data_start): Move definition of this symbol.
8469 * emultempl/hppaosf.em: Various fixes and support for linker stub
8471 (hppaosf_finish, hppaosf_search_for_padding_statements,
8472 hppaosf_create_output_section_statements): New functions in
8473 support of linker stub generation.
8474 (ld_hppaosf_emulation): Redefine to include new
8475 emulation-specific routines.
8477 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8478 Pass abs_output_section rather than NULL to avoid invalidating
8481 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8483 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8484 (em_i386mach.c): New rule.
8485 * configure.in (i[34]86-*-mach*): New case.
8486 * config/i386-mach.mt: New file.
8487 * emulparams/i386mach.sh: New file.
8489 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8491 * ld.h (flag_is_*): Removed macros.
8492 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8493 Consistently check the BFD symbol flags directly, rather than
8494 using file_is_* macros.
8496 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8498 * configure.in (sparc*-*-lynxos*): New target.
8499 * Makefile.in: Add rule for em_sparclynx.c.
8500 (ALL_EMULATIONS): Add Lynx emulations.
8501 * config/sparc-lynx.mt: New file.
8502 * emulparams/sparclynx.sh: New file.
8503 * scripttempl/sparccoff.sc: New file.
8505 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8507 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8509 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8511 * relax.c (write_relax): Check return value of bfd_seclet_link.
8513 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8515 * ldlang.c (delete_output_file_on_failure): New variable.
8516 (open_output): Set it after bfd open succeeds.
8517 * ldmisc.c (vfinfo): Test it.
8519 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8521 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8524 * ldemul.c: Support was added to allow emulation-specific
8525 processing to occur. This support was added primarily for linker
8526 stub generation in the elf32-hppa gld.
8527 (ldemul_finish, ldemul_create_output_section_statements): New
8529 * ldemul.h: Support was added to allow emulation-specific
8530 processing to occur. (As described above.) Added finish and
8531 create_output_section_statements fields to
8532 ld_emulation_xfer_struct structure.
8533 * ldlang.c: Add calls to emulation-specific routines.
8534 (lang_process): Add call to
8535 ldemul_create_output_section_statements function.
8536 (lang_process): Add call to a emulation-specific routine (and
8537 some processing after the call).
8539 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8541 * configure.in: mips*- instead of mips-, mips*el changes
8543 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8545 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8546 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8547 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8548 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8549 * config/alpha.mt: New file.
8550 * emulparams/alpha.sh: New file.
8551 * scripttempl/alpha.sc: New file.
8553 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8555 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8556 types of different sizes (eg: 64 and 32 bits), so coerce.
8557 * ld.h (ALIGN_N): Add warning about usage.
8559 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8561 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8562 which we already have a definition, rather than checking in
8563 several different places whether the symbol is weak.
8565 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8567 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8568 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8569 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8570 expanded within them.
8571 * config/mipsb-elf32.mt: New file.
8572 * emulparams/elf32mipb.sh: New file.
8573 * Makefile.in (em_elf32mipb.c): New target.
8575 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8577 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8578 lang_input_file_is_search_file_enum so objects brought in using
8579 INPUT() do a path lookup.
8581 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8583 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8584 instead of {i386,m68k}-coff.
8585 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8586 * config/i386-lynx.mt: New file.
8587 * config/m68k-lynx.mt: New file.
8588 * emulparams/i386lynx.sh: New file.
8589 * emulparams/m68klynx.sh: New file.
8591 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8592 but defaulting to _start.
8594 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8595 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8598 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8600 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8601 HOSTING_LIBS for testing.
8603 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8605 Finish up support for i386-sysv4 (without shared libraries):
8606 * ld.h (flag_is_weak): Define.
8607 * ldlang.c (print_symbol): Mention whether symbol is weak.
8608 (print_input_section): Print weak symbols as globals.
8609 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8610 (enter_global_ref): Do not warn if a weak symbol redefines a
8611 global symbol. Do not let a weak symbol redefine a common symbol.
8612 (enter_file_symbols): Treat weak symbols as global symbols.
8613 (subfile_wanted_p): Do not pull in an object file from a archive
8614 just to resolve an undefined weak symbol.
8615 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8616 error; the error might be that malloc has run out of space.
8617 * ldsym.c (write_file_locals): Treat weak symbols as global.
8618 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8620 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8621 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8622 * emulparams/elf_i386.sh: New file.
8623 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8624 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8625 (ALL_EMULATIONS): Add em_elf_i386.o.
8626 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8627 (em_elf_i386.c): New target, like other em_*.c targets.
8628 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8629 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8630 nonempty, and configured for native, add it to LIB_PATH.
8632 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8634 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8635 Added statements to pass stab and stabstr sections through and
8636 mark them as NOLOAD, which makes GDB happier.
8638 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8640 * configure.in: Accept m68k-lynx-lynxos config.
8642 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8644 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8646 * config/coff-h8300.mt: Add EMUL=h8300h.
8648 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8650 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8652 * Makefile.in: Changed CXX back to g++.
8654 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8656 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8658 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8660 * Makefile.in (TAGS): Use shell wildcards.
8662 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8664 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8666 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8668 * ld.texinfo: re-enable included config file; conditionalize doc
8669 for -oformat to interact properly with SingleFormat doc config
8670 var; rename @up/@down to @raisesections/@lowersections.
8672 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8674 * configure.in: recognize m88110.
8676 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8678 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8679 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8680 ELF emulation is "elf32-hppa" not "elf-big".
8681 (hppaosf_before_parse): Remove unneeded processing of environment
8683 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8684 .text segment of output file.
8685 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8687 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8689 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8692 * ldlang.c, ld.h: updated copyright.
8694 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8696 * ldlang.c (open_output, lang_check): Check return value of
8699 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8701 * scripttempl/h8500.sc: Start all sections in a different segment.
8702 * scripttempl/z8ksim.sc: Handle constructors
8704 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8706 * Makefile.in: revert earlier changes back to execute runtest
8707 with make check. cdtest and bootstrap now function as they
8708 did within the Makefile.
8710 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8712 * Makefile.in: Update dependencies.
8714 * configure.in: Set EMULATION_OFILES in Makefile based on
8715 --with-targets option.
8717 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8719 * Makefile.in: check targets reimplemented to old way.
8721 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8723 * config/i386v.mh, config/irix4.mh: Use gcc
8724 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8725 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8726 bfd/configure.host change.
8728 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8730 * scripttempl/elf.sc: Handle .line and .debug* sections.
8732 * ldlex.l: Use bfd_scan_vma, not strtoul.
8734 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8736 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8737 Remove inital caps in some error messages, change "can't" to
8738 "cannot", add missing colons.
8739 * ldmisc.c (vfinfo): Print "%%" as a single %.
8740 For '%' followed by unrecognized character, print them both
8741 verbatim instead of expecting a char * arg.
8742 For '%C', don't put the function name in parens.
8744 * ldexp.c (invalid): Pass "%%", not "% ".
8746 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8748 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8749 (BSS_VAR): Removed; now always define _fbss.
8750 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8753 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8755 * configure.in: z8k-coff is the same as z8k-sim
8757 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8759 * testsuite/lib/ld.exp: new file
8760 * testsuite/config/unix-ld.exp: new file
8761 * testsuite/ld.bootstrap/bootstrap.exp: new file
8762 * Makefile.in: add dejagnu support for make check
8764 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8766 * ldlex.l (comment): Add missing newline in message.
8767 * ldindr.c (add_indirect): Ditto.
8768 * ldexp.c (exp_fold_tree): Ditto.
8770 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8772 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8775 * ldmisc.c (multiple_warn): New function.
8776 * ldmisc.h: Declare it.
8777 * ldmain.c (enter_global_ref): Call it.
8778 * ld.h (ld_config_type): Add warn_common.
8779 * ldlex.l, ldgram.y: Set it with -warn-common option.
8780 * ldver.c (help): Document it.
8782 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8784 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8785 target-specific sections, and for changing data section vma.
8787 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8789 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8790 terminals, for Solaris.
8791 (dirlist_ptr): New static variable.
8792 (command_line_option): Accept new options.
8794 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8797 * config/sun4sol2.mt: Pass emulation name without ".sh".
8799 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8800 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8802 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8804 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8805 .dtors, .data1, .rodata1 sections, instead of combining them into
8806 other sections. For `-r', set all section start addresses to
8809 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8810 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8811 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8813 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8815 * genscripts.sh: If this is the default emulation, set
8817 * emultempl/*.em: Use it to determine whether to compile in the
8820 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8821 genscripts.sh. Pass the current emulation name without ".sh" on
8823 * genscripts.sh: Take an default emulation arg.
8824 Use the current emulation name as EMULATION_NAME.
8825 Make default lib path for cross-compiling ':', not null.
8826 * emulparams/*.sh: Don't set EMULATION_NAME.
8827 * ldemul.c (ldemul_get_script): Take isfile arg.
8828 Pass it to emulation's get_script function.
8829 * ldemul.h: Adjust get_script prototypes.
8830 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8832 * ldfile.h: Declare it.
8833 * ldgram.y: Accept a script on the command line again,
8834 for parsing compiled-in scripts.
8835 * ldmain.c (main): If ld script is a file, parse it as a -T
8836 option, otherwise parse it directly.
8837 * emultempl/*.em (*get_script): Return the scripts themselves if
8838 this is the default emulation; otherwise return their file names.
8839 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8841 * emulparams/m88kbcs.sh: Use it.
8843 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8845 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8847 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8848 there's no change log entry yet, tsk tsk) from the list of
8849 emulations compiled in until Mark gets around to checking in
8850 emulparams/i386linux.sh.
8851 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8852 changed, this file gets updated.
8854 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8856 * ldgram.y (OPTION_Lfile): New token.
8857 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8858 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8860 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8862 * configure.in: h8/300h support needs own .mt file.
8863 config/coff-h8300h.mt: New file.
8865 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8867 * ldmain.c: Don't include sys/stat.h; it already got included
8868 somewhere along the way.
8870 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8872 * Makefile.in: Add h8300h support.
8873 emulparams/h8300h.sh: New file.
8874 scripttempl/h8300h.sc: New file.
8876 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8878 * ldfile.c (ldfile_open_file): In error message, use the name the
8879 user gave (e.g., "-lc"), rather than the base file name.
8881 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8883 * ldmain.[ch]: Remove initial Q_ from function names.
8884 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8886 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8888 * ldlang.c (lang_process): Move loading of default script from
8889 here to main. Add a "/" to start of script name to prevent
8890 finding it in "." first.
8892 * ldmain.c (set_scripts_dir): Don't look in "." first.
8894 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8897 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8899 * Makefile.in (em_m88kbcs.c): Correct dependency.
8900 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8901 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8902 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8904 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8906 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8907 main.c (main): Print the errno string in the error message.
8909 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8911 * configure.in: Accept h8300h for target cpu.
8913 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8914 present (demangle is smart enough to know whether to do it or not).
8916 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8918 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8919 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8921 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8923 * ldmain.c (get_emulation, check_for_scripts_dir,
8924 set_scripts_dir): New functions.
8927 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8929 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8930 Create symbol "end" instead of "__end". Comment out some parts
8931 that may not be needed (yet) for elf.
8933 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8935 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8937 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8939 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8940 when no prototype is being supplied.
8941 (ldmalloc, ldrealloc): Size argument is now size_t.
8943 * ldmisc.c (finfo): New function, accepts FILE* argument.
8944 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8945 without leading zeros.
8946 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8947 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8949 (concat, buystring): String lengths are size_t.
8950 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8952 * ldlang.c (new_statement): Size argument is now size_t. Added
8953 forward declaration with prototype.
8955 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8957 * ldgram.y (OPTION_v): Don't turn on verbose output.
8959 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8961 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8964 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8966 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8967 collect2 doesn't look for gld any more anyhow.
8969 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8971 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8972 now have a non NULL srefs_chain.
8974 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8975 hp300hpux, since the latter does not exist.
8977 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8979 * genscripts.sh: Put the scripts in the ldscripts directory, not
8981 * configure.in (ldscripts): Make, instead of emulations.
8982 * Makefile.in (scriptdir): Take off the "ld" part.
8983 (install, clean, distclean): Use ldscripts, not emulations.
8984 In tests, don't pass -Lemulations.
8985 Don't pass tooldir/lib to genscripts.sh.
8986 * genscripts.sh: Don't take tooldir/lib arg.
8987 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8988 default script file.
8990 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8992 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8994 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8996 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8998 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9000 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9001 run in parallel without colliding on yacc's static file names.
9002 Without the stub rule, make will try to start two yacc's
9003 concurrently which fails because of yacc's static file names.
9005 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9007 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9010 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9012 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9013 different from libdir.
9015 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9017 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9019 * ldver.c (help): New function.
9020 * ldver.h: Declare it.
9021 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9023 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9025 * Makefile.in (INCLUDES): Don't need ../include any more.
9027 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9029 * ldlex.l, ldgram.y: Support new -oformat option.
9030 Remove attempt at supporting script fragments on the command line.
9031 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9032 * mri.c (mri_format), ldgram.y: Change callers.
9033 * ldlang.h: Change prototype.
9035 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9037 * Makefile.in: canonicalize install.sh; for use within
9038 this directory (and subdirs)
9040 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9042 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9044 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9047 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9049 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9050 It wasn't documented (or likely used) and wastes time.
9051 (try_open): If EXTEN is empty, don't try it.
9053 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9054 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9055 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9056 with normal function declarations.
9058 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9059 Move *.sc-sh to scripttempl/*.sc.
9060 * {emultempl,emulparams,scripttempl}/README: New files.
9061 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9062 removed, replaced with generic.em.
9063 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9064 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9066 * *.em (*_get_script): Return script name instead of script contents.
9067 * ldlang.c (lang_process): Change caller.
9069 * ldlex.l, ldgram.y: Recognize -m option.
9070 Check for input files after *all* options in grammar.
9071 * ldmain.c (main): Check for -m options. Add default directory
9074 * mkscript.c: File removed.
9075 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9076 to add to the default LIB_PATH.
9077 Look for input files in the new subdirectories.
9078 Create the scripts in emulations subdirectory and don't filter
9079 them through mkscript.
9080 * configure.in: Make the emulations subdirectory.
9082 * Makefile.in: Account for all of the above changes.
9083 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9084 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9085 Put CFLAGS last in the compilation rules.
9086 Add -I../bfd to INCLUDES so sysdep.h is found.
9088 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9090 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9092 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9093 dependent on RELOCATING, not RELOCATION.
9094 * hp3hpux.sh (SHLIB_PATH): Define it.
9096 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9098 * ldfile.c (try_open): If opening without the extension fails,
9099 try with the extension even if -v or -V was given.
9100 had_script is imported (from ldgram.y), not exported.
9102 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9104 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9106 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9108 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9109 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9111 (section): Use statement_list_opt, not statement_list.
9112 * m68kcoff.sc-sh: Gather constructors and destructors and define
9113 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9114 * sa29200.sc-sh: Gather constructors and destructors and define
9115 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9117 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9119 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9120 * configure.in: No longer need to configure to get sysdep.h.
9122 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9124 * Makefile.in: remove install:all and install-info:info
9125 dependencies (these cause some spurious rebuilds at 'make install'
9128 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9130 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9131 (mips-idt-ecoff*): Added trailing '*'.
9132 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9133 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9134 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9136 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9137 incorrect definitions.
9139 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9141 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9142 symbols, unless stripping.
9144 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9146 * Makefile.in: configure looks for ####, so remove lines with many
9148 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9149 and HOSTING_LIBS correctly so that ``make check'' will work.
9151 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9153 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9154 to etext, edata, and end. Needed for IRIX 4.0.5F.
9155 Patch from mwp@iconix.oz.au (Michael Paddon).
9157 * Version 2.2.1 released.
9159 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9161 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9162 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9164 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9166 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9169 * Version 2.2 released.
9171 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9173 * ldver.c (ldversion): Bump version number to 2.2.
9175 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9179 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9181 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9183 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9185 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9186 mkscript.o, rather than directly from mkscript.c.
9188 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9190 * configure.in: Look for ${target_makefile_frag} relative to
9191 ${srcdir}, not relative to build directory.
9193 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9194 * configure.in: Recognize hppa*-hp-osf.
9195 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9196 (em_hppaosf.c): Build it.
9197 * config/hppaosf.mh, hppaosf.mt: New files.
9199 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9200 some system header files. All uses changed.
9202 * configure.in: Recognize i386-aix configurations as i386-coff
9205 * configure.in: Recognize m68*-*-hpux.
9206 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9207 the value of STACKZERO.
9208 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9209 (em_hp3hpux.c): Build it.
9210 * hp3hpux.sh, config/hp300hpux.mt: New files.
9212 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9214 * mips.sc-sh: Put constructors in the .data section.
9215 * Makefile.in (cdtest): Added dependency on ld.new.
9217 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9219 * Makefile.in: Change definition of $(tooldir) to match FSF.
9220 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9221 Support VAX Ultrix and BSD.
9223 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9225 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9227 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9229 * ldlang.h (struct memory_region): Change `length' and
9230 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9231 * ldlang.c, mri.c: Corresponding changes, plus lint.
9233 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9235 * configure.in: For all i386 targets, accept i486 as well.
9237 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9239 * ldlang.c (wild_doit): Preserve all flags for a
9240 SEC_SHARED_LIBRARY section.
9241 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9242 computing largest_section.
9244 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9246 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9247 fields of newly created structure.
9249 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9251 * ldmain.c (g_switch_value): New variable.
9252 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9253 (command_line_option): Accept -G and set g_switch_value.
9254 * ldlex.l (COMMAND): Accept -G.
9255 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9257 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9259 Support for linking and loading at different places:
9261 * ldlex.l: Add "AT" keyword.
9262 * ldgram.y: Cleanup, and parse AT.
9263 * ldlang.c (print_output_section_statement): Print output address
9264 of section in map. (lang_size_sections): Fill sections' lma with
9266 * ldlang.h (lang_output_section_statement_type): Add load_base
9269 * ldindr.c (add_indirect): Keep more information in the alias
9271 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9272 attribute from an input section.
9273 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9274 default. (Q_enter_file_symbos): Indirect symbols now are known by
9275 their section, not a special symbol flag.
9276 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9277 (write_file_globals): Write the mapping for an indirect symbol.
9278 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9281 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9283 * ld.texinfo: changes for q1
9285 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9287 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9289 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9291 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9293 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9295 * mips.sc-sh: Added variables which may be overridden by a
9297 * mipsidt.sh: New file; emulation for IDT MIPS board.
9298 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9299 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9300 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9301 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9303 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9305 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9307 * i386bsd.sh, config/i386bsd.mt: New files.
9308 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9310 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9312 * mri.c: Add extern declaration of strdup.
9313 * ldsym.c (KEEP macro): Add spaces around '=' for the
9314 sake of old (e.g. PCC) compilers.
9316 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9318 * ldver.c: Bump to version 2.1.
9320 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9322 * ldgram.y: allow section types without address expressions.
9323 * ldlang.c (lang_relocate_globals): avoid possible hang with
9324 undefined but unreferenced symbols.
9325 * relax.c (relax_section): don't complain if the script file isn't
9326 relaxable but -relax is set
9328 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9330 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9332 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9334 * mipsbig.sh: New file. Big endian MIPS emulation.
9335 * config/mips-big.mt: New file. Use mipsbig emulation.
9336 * configure.in (mips-sgi-irix*): Use target mips-big.
9337 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9338 (em_mipsbig.c): New target. Uses mipsbig.sh.
9340 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9342 * mips.sc-sh: Put .scommon sections into .sbss section.
9344 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9345 rather than always putting them in bfd_com_section.
9346 * ldlang.c (lang_common): If a common symbol is not in
9347 bfd_com_section, put in a section of the same name, rather than
9348 always putting it in section COMMON.
9350 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9352 * ldmain.c (subfile_wanted_p): If we already have a common
9353 definition of a symbol, don't necessarily pull in an object file
9354 that provides a non-common definition.
9356 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9357 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9359 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9360 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9362 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9364 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9367 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9369 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9370 checking for equality to bfd_com_section.
9372 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9374 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9375 targets, linker script.
9376 * mipslit.sh: New file. Little endian MIPS emulation.
9377 * config/mips-lit.mt: New file. Use mipslit emulation.
9378 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9379 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9380 (em_mipslit.c): New target. Uses mipslit.sh.
9382 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9384 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9385 $(tooldir)/bin/gld, so that gcc can find it with or without
9388 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9390 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9391 write_norel. All linking is now done via write_relax. Call
9392 ldsym_write before calling write_relax.
9393 * relax.c: Added copyright.
9394 (write_relax): Renamed from write_relaxnorel. Added relocateable
9395 argument. seclet_dump renamed to bfd_seclet_link.
9396 * relax.h: Added copyright.
9398 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9400 * ldmain.c (decode_library_subfile): Patch from
9401 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9403 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9405 * config/vxworks960.mt renamed to config/i960.mt
9407 * configure.in: sparc-aout emulates a sun4, as does
9408 sparc*-vxworks, i960-nindy uses gld960 emulation
9410 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9412 Fix support for NOLOAD, add INCLUDE
9413 * ldfile.c (ldfile_open_command_file): pass file name to
9415 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9416 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9419 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9421 * Makefile.in, config.h: no more default emulation. Make the lack
9422 of emulation a compile time error
9424 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9426 * configure.in: recognise all sparclite variants, not just 'sparclite'
9428 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9430 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9433 * configure.in: accept *-ericsson-ose for any m68k CPU.
9435 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9436 for each output section.
9438 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9440 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9441 macro bfd_asymbol_bfd as appropriate.
9442 * Makefile.in: Un-duplicate ldlex.c dependency.
9443 * condigure.in: Replace my_host case table by sourcing
9444 ../bfd/configure.host. Allow std-host as the default.
9445 * ldmisc.c: Change logic for C++ name demangling: There is
9446 no initial '_' to remove from stab-derived function names.
9448 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9450 * ldlang.c (lang_init_script_file): don't attach the output file
9451 sections to the script file.
9453 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9454 * ldlang.c (wild): run expansion loop over command line bfd too.
9455 (lang_ini_script_file): initialize more parts of the command line
9457 * ldlex.l: fix DEFINED start states.
9459 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9461 * ld.texinfo: new doc.
9462 * ldgram.y, ldlex.l: understand -y<symbol>
9463 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9464 print info. (add_ysym): new function.
9465 * ldsym.h: (ldsym_type): new define SYM_Y.
9467 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9469 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9470 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9471 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9472 macros with PARAMS. Recreational cleanup. Update copyrights.
9474 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9476 * Makefile.in: pass down the bfd source directory for includes
9478 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9480 * ldlang.c (lang_size_sections): don't change size and address for
9481 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9484 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9486 * relax.c (build_it): re-enable the processing of data_statements
9487 in scripts, makes counted contructor lists work again.
9489 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9491 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9493 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9495 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9498 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9500 * Support for i386-sysv.
9501 configure.in: check for i386-*-sysv* and i386-*-sco*.
9502 i386coff.sc-sh: rewrote to support SVR3 by default.
9503 ldctor.c (find_constructors): preserve stat_ptr.
9504 ldlang.c (wild_doit): initialize vma and size of new output
9505 section to corresponding input section. This is required for
9506 shared library support.
9507 (lang_size_sections): don't modify vma and size of sections which
9508 are never loaded (for shared libraries).
9509 ldwrite.c (copy_and_relocate): copy the contents of any section
9510 which has contents, not just sections which are loaded (for shared
9513 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9515 * ldlang.c (size_input_section): count the sizes of all sections
9518 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9520 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9521 to demangle symbols better
9523 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9525 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9526 exist when linking with -r.
9528 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9530 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9533 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9535 * ldmain.c (linear_library): don't even think about processing
9536 an object file if it's already been done
9538 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9540 * configure.in: the hp9000/300 config file is now hp300
9542 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9544 * config/z8ksim.mt: new file
9546 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9548 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9549 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9551 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9552 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9553 * ldlang.c (lang_add_keepsyms_file): New function.
9554 * ldlex.l: Handle "-retain-symbols-file".
9555 * ldsym.c (keepsyms_file, kept_syms): New vars.
9556 (process_keepsyms): New functihon; reads file, marks symbols for
9558 (write_file_locals): File symbols should always be kept.
9559 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9560 and "-s". Process retain-symbols file before setting symtab.
9561 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9562 (keepsyms_file, kept_syms): Declare them.
9564 * ldmain.c (main): Non-fatal errors should still cause non-zero
9565 exit status even with -r.
9567 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9569 Added initial support for the z8k
9570 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9571 * configure.in, Makefile.in: modified to reflect above
9573 * ldlang.c (lang_check): when linking conflicting architectures,
9574 make the output file reflect at least one of the bad inputs.
9576 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9578 * Makefile.in (install): if $(tooldir) exists, install ld in
9581 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9583 * Makefile.in, configure.in: modified to support i386-coff
9584 * i386coff.sh: new file
9586 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9588 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9589 added m68k-coff emulation mode, stolen from a29k emulation.
9590 Almost certainly wrong, but perhaps better than sun3.
9592 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9594 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9595 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9596 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9597 This is one character shorter, and lets people build on
9598 SVR3 system. (ld__h8300xray.[co] was the killer there;
9599 h8300xray.sc-sh is also overlong, but seems harmless.)
9600 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9601 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9602 * configure.in: Add host isc.
9604 * ldver.c: Call it version 2.0.
9606 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9608 * ldver.c: Bump to version 0.98.
9611 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9613 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9615 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9616 * ldlex.l: Moved comment() to end, since some compilers
9617 otherwise have problems with input() used before it is defined.
9619 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9621 * configure.in: added Solaris 2 and Irix 4 host support.
9623 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9625 * Makefile.in: remove -S flag from the FLEX definition
9627 * configure.in: rewrote, using new style case statement. use
9628 m68k.mt for m68k-aout systems
9630 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9632 * Makefile.in: map "ld" through program_transform_name when
9635 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9637 * cplus-dem.c: Removed. Use the version in libiberty now.
9638 * ldmisc.c: Use new libiberty version of cplus_demangle().
9640 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9642 * gld960.em (gld960_choose_target): default to little endian, not
9645 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9647 * ldlang.c (lang_process): don't pass null pointers when
9648 abs_output_section is what is required.
9649 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9650 used, and pass that down.
9651 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9654 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9656 * configure.in, config/ose68.mt: renamed OSE to ose.
9658 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9660 * ldsym.c (write_file_locals): Reorder check for common or
9661 undefined symbols so that it works.
9663 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9665 * configure.in: accept all m68K family members.
9667 * Makefile.in: always create installation directories.
9669 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9671 * ldlex.l: now parses comment correctly, added ~ to acceptable
9674 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9675 unary -ve constants.
9677 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9678 the command line can't be found.
9680 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9682 * ldlang.h: add new field "loadable" to output_section_statement.
9683 * ldlang.c (lang_output_section_statement_lookup): initilize new
9684 field. (wild_doit): if new field is not set, then stop output
9685 section from being loadable.
9686 (lang_enter_output_section_statement): set the field from the
9688 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9689 * h8300hms.sc-sh, h8300hms.em: get -r right.
9691 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9693 * ldint.texinfo: New internals manual (beginnings thereof).
9694 * PORTING: Removed, merged into ldint.texinfo.
9696 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9698 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9699 cdtest.exp: A test program (copied from libg++/test-install)
9700 that tests that constructor and destructors are handled
9703 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9705 * Makefile.in (install): install from ld.new, renaming during the
9706 copy, or else the next 'make install' needs to re-link ld.
9708 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9710 * configure.in: generalise hp recognition (from sef).
9712 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9714 * configure.in: recognize bsd and hpux hppa configurations.
9715 error messages echo to stderr, not stdout
9717 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9719 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9720 ldmisc.c: removed rcsid's.
9722 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9724 * ldlang.c (lang_map): print changes in sizes due to relaxing
9725 (size_input_section): maintain the delta information.
9726 * ldlang.h: add new field to struct to contain delta info.
9727 * relax.c (relax_section): complain if input not relaxable.
9728 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9731 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9733 * ldmain.c(main): prevent -r and -relax from being on at the same
9736 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9738 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9742 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9744 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9746 * ldlang.c(open_output): set the target arch and machine as soon
9747 as we can. (lang_size_sections): use new macros for setting vma
9750 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9752 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9753 Also deleted an unreachable path to wrs.
9755 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9757 * Makefile.in (install): use -d test for $tooldir before
9758 installing ld there so that $tooldir can be inherited from
9761 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9763 * ldlang.c: Two non-substantial changes for the sake of
9764 the old Portable C Compiler.
9766 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9768 * ldgram.y, ldlex.l: parse ABSOLUTE
9769 * ldexp.c: add support for ABSOLUTE
9771 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9773 * Makefile.in: Added default definitions for HOSTING_CRT0,
9774 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9775 * config/*.mh: Miscellaneous clean-up: Removed definitions
9776 of YACC (since it is not longer used in the Makefile).
9777 Remove HOSTING_* definitions that are subsumed by the
9778 ones added to Makefile.in. Removed most definitions of CC.
9779 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9780 These are no longer needed.
9782 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9784 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9785 rules, since these are used when building a distribution.
9786 * Makefile.in (ldlex.c): Don't re-direct output, since that
9787 leaves a bogus output files if it fails.
9789 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9790 * ldlex.c: Fix some unnecessary flex-specific-isms.
9792 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9794 * ldgram.y: move spurious semicolon
9795 * ldexp.h: fix prototype
9797 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9799 * ld.texinfo: references to linker now say "ld" not "gld".
9801 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9803 changed calling convention for Q_enter_global_ref
9804 * ldexp.c, ldlang.c, ldmain.c: reflect this
9805 * ldver.c: bump version to 1.97.1
9806 * ldindr.c (add_indirect): when an edict declaring an indirect
9807 symbol is found, make sure that any ideas about the symbol being
9808 common are changed if it now known to be defined.
9809 * ldmain.c (linear_library): complain once if archive isn't
9811 * ldlang.h, ldlang.c: make room for and initialize the complain
9814 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9816 * Makefile.in: use flex & bison from ../ if they exist.
9818 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9820 * relax.c (build_it): don't allocate space in the output file for
9821 stuff if -R flag applys to it.
9822 * ldfile.c: merge in VMS filename support
9823 * ldmain.c (main): take out ./ from library path, and close file
9824 before unlinking. Make multiple defs of a symbol create an
9826 * ldmisc.c: fatal errosrs delete output file
9828 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9830 * ldver.c: Increase version number to 1.97, for consistency
9833 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9835 * Makefile.in: FLEX -> LEX.
9837 * ld.texinfo: {} -> @{@}.
9839 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9841 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9842 (and associated change in -c option, now used for these scripts)
9844 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9846 * ldver.c: Bumped version to 1.96 - new release, resync with the
9848 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9849 rather than with raw malloc, makes it easier to track where memory
9851 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9852 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9853 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9856 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9858 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9860 * Makefile.in: use bootstrap for check.
9862 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9864 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9866 * Makefile.in: now use flex, not lex
9867 * ldlex.l, ldlang.c, ldctor.c: lint
9869 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9871 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9872 different sorts of filenames on the command line than in a script.
9874 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9876 * Makefile.in: rework CFLAGS so that they can be passed on the
9877 make command line. Remove MINUS_G. Default CFLAGS to -g.
9879 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9881 * relax.c: added handling for new "padding" seclet type, used to
9882 fill out gaps between section.
9883 * ldgram.y, ldlex.l: now -defsym on the command line is done
9886 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9888 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9890 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9892 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9895 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9897 * Makefile.in (install): Install second copy in $(tooldir)/bin
9898 without $(program_prefix), since that's what gcc expects.
9900 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9902 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9903 * h8300*: fix bit rot and add support for h8300xray target
9904 * go32.sh: target emulation for go32.
9906 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9908 * gld960.em, i960.sc-sh. Fix i960 bit rot
9910 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9912 * Makefile.in: install man page.
9914 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9916 * config/mt-<foo> renamed to <foo>.mt
9917 * config/mh-<foo> renamed to <foo>.mt
9918 * configure.in changed to reflect this
9919 * genscripts.sh now make .xbn files rather than .xN files
9921 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9923 * ldver.h: fix decl of ldversion.
9925 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9927 * Makefile.in: added check target.
9929 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9931 * ldmain.c (Q_enter_file_symbols): now aliases work again
9933 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9935 * Makefile.in: added clean-info target.
9937 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9939 * ldexp.c (exp_print_tree): don't try and follow null pointers
9941 * ldgram.y: remove 11 shift reduce errors
9943 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9945 * Makefile.in: added tooldir and program_prefix.
9947 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9949 * ldlang.c (size_input_section): don't move absolute sections
9953 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9955 * cplus-dem.c: yet another copy of this - maybe it should go into
9957 * ldgram.y: now -V and -v have different actions
9958 * ldver.c: if -V, prints list of emulations compiled in
9959 * ldmisc.c: support for cplus demangling
9962 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9964 * Makefile.in, configure.in: removed traces of namesubdir,
9965 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9966 copyrights to '92, changed some from Cygnus to FSF.
9968 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9970 * Makefile.in: Change mkscript rule into one for ./mkscript
9971 (for the sake of makes that don't realize they're the same).
9972 * PORTING: Add more details.
9973 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9975 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9977 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9978 config/mt-hp300bsd: New port to hp300 running BSD.
9980 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9982 Major rewrite of how ld is configured. The major idea
9983 is to use shell scripts to generate everything.
9984 * generic.em replaces ldtemplate.
9985 * Other *.em files replace various *.c files.
9986 A *.em file is a shell script that generates the corresponding
9987 ld__*.c file that implements an emulation. This is usually
9988 a straight 'cat' of a here-document, possibly with substitutions.
9989 * Script files (*.sc) are places by *.sc-sh scripts.
9990 Again, these are simple shell scripts that 'cat'
9991 here-documents, usually with some substitutions.
9992 The output a *.sc-sh is a script file.
9993 * Each emulation is defined by a short shell script with
9994 extension *.sh that specifies the emulation-specific
9995 parameters (such as the name of the *.sh-sc and *.em
9997 * genscript.sh is the master shell script used to generate
9998 an emulation. It is passed various argument, including
9999 the name a the emulation-speciic *.sh file that it
10000 "sources" to set variables to emulation-specifc parameters.
10001 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10002 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10003 * config/mh-foo: Rename LDEMULATION names as appropriate
10004 (usually 'gldfoo' -> plain 'foo').
10005 * ldwrite.c: Fixed a typo in a comment.
10006 * Makefile.in: Major changes. Removed some the sed
10007 magic to converts scripts, since that is now handled
10008 by genscripts.sh and the *.sc-sh scipt generators.
10009 * config.h: Remove a bunch of macros defining emulations
10010 and targets. This becomes one less file to edit when
10011 adding emulations or targets.
10012 * ldemul.h (struct ld_emulation_xfer_struct): Add
10013 emulation_name and target_name fields.
10014 * ldemul.c, ldemul.h: Define some default functions used
10015 by most emulations (and remove from the *.em scripts).
10016 * ldemul.c (ldemul_choose_target): Search the new
10017 ld_emulations array using a loop (instead of a hardwired
10018 nested if statement).
10019 Define the ld_emulation from the automatically-geenrated
10020 ldemul-list.h. This means you no longer have to edit ldemul.c
10021 to add a new emulation.
10022 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10023 their expansions, since the former no longer exist.
10024 * PORTING: A very rough first draft of a porting guide.
10026 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10027 to be terminated by a new-line (instead of requiring a semicolon).
10029 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10031 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10032 tests for NULL pointers all over the place.
10033 * ldlang.c (lang_process): remember to relocate global symbols
10034 *after* relaxing has done it stuff.
10036 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10038 * config/mt-coff-h8300: use EMUL like everything else
10039 * ldlang.c: (print_padding_statement): print the right address.
10040 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10043 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10045 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10046 * ldlang.c (print_data_statement): print the right address.
10048 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10050 * Makefile.in: The rule for testing ld by re-linking itself
10051 via an intermediate -r link was moved to the ld1 rule
10052 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10053 which allows the bootstrap rule to work.
10054 * ldctor.c (find_constructors): Don't create a constructor
10055 list if it is already defined (as would happen if ld is
10056 invoked by collect).
10058 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10060 * config/mh-sparc.h: now uses libgcc.a
10061 * ldmain.c: quit using exit
10062 * *sc: use *(COMMON) rather than [COMMON]
10063 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10064 to allow preprocessing of .l file.
10065 * Makefile.in: New ldlex.l mangling
10066 * ldexp.c (fold_binary): perform expressions with % and / in
10068 * ldfile.c (open_a): open archives on VMS in a special way
10071 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10073 * ldgram.y: map -M behave in the same way as -Map (sets file name
10075 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10076 whether or not relaxing has been done.
10077 * ldmain.c: don't open a map file if it doesn't have a name
10078 * relax.c: all the brains have moved into bfd.
10079 * ldwrite.c: ammend comment
10081 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10083 * Makefile.in: added relax, also made three stage go through a
10084 partial link stage.
10086 * config.h: if GNU960 defined, then default emulation mode is
10088 * ldexp.h, ldexp.c: map to file hooks
10089 * ldlang.c: map to file hooks
10090 * ldgram.y: added -Map -relax
10091 * ldlex.l: added -relax, -Map
10092 * ldmain.c: open map file
10093 * ldmisc.c: support for map file
10094 * ldwrite.c: new relax magic
10096 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10098 * Makefile.in, config/tm-*.h: Clean up make output, only
10099 pass DEFAULT_EMULATION to ldmain.c.
10101 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10103 * ldver.c: Bump to version 1.94.
10105 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10107 * Makefile.in: infodir belongs in datadir.
10109 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10111 * Makefile.in: Pass -y to bison. (Again;
10112 accidentally deleted by Rich.)
10113 * news.sc, ldgld68k.sc: Define __end as well as _end.
10115 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10117 * ldindr.h: added to contain prototypes of ldindr.c
10118 * ldfile.c: include ctype.h
10119 * ldmain.c: include the requried prototype headers
10120 * ldwrite.c: get_reloc_upper_bound has been renamed
10121 bfd_get_reloc_upper_bound
10123 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10125 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10126 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10127 spaces following hyphens, bsd make can't cope. added
10128 standards.text support and made it look like all the other
10131 * configure.in: configure now runs entirely in objdir so make file
10132 existence checks against ${srcdir}. Mark this directory as
10135 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10137 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10138 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10139 and mandir now keyed off datadir by default.
10141 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10143 * ldver.c: Bumped version to 1.93.
10144 * Makefile.in: Pass -y to bison.
10146 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10148 * config.h: h8 is now coff, not ieee
10149 * h8300hds.sc: reflect the same
10151 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10153 * ldver.c (ldversion()): Update to 1.92.
10154 * ldctor.c: There are two places constructor sets
10155 can be defined. One of them checked for an existing
10156 duplicate, the other didn't. Unfortunately, the latter
10157 was called after the former ...
10158 So, factor out code for inserting a new element into
10159 constructor_name_list (after checking for a duplicate)
10160 into a new function add_constructor_name, and call
10161 it from both aforementioned places (ldlang_add_constructor
10162 and ldlang_check_for_constructors).
10164 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10166 * Makefile.in: Rename .c files generated from ldtemplate
10167 to have names starting with ld__. This helps 'make clean'.
10169 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10171 * Makefile.in: Take out the version number for install
10172 * m88kbcs.sc: put in contructor blocks.
10174 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10176 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10177 parameter, a format, and an arg pointer, and rename it to
10178 vfinfo(). Write info() in terms of new vfinfo().
10179 New einfo() is the same as info(), except it writes to stderr.
10180 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10181 ldmisc.c: Replace "error" calls to info() by new einfo().
10183 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10185 * ldlex.l ldgram.y: made -V option do same as -v
10186 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10189 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10190 i386 aout changes from Bob Kukura
10191 * Makefile.in, config.h: added i386aout support
10192 * configure.in: fixed /h-{myhost} typo
10193 * ldgram.y: -MM now gives more boring map.
10194 * ldlang.c: now does D_PAGED flag the right way.
10195 * ldsym.c: -MM flags does the right thing.
10197 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10199 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10200 * ldlang.c (init_os): Compensate for BFD change,
10201 where bfd_make_section now returns NULL for a duplicate
10202 section request, instead of the old section.
10204 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10206 * ldver.c: Bump to version 1.91 (consistent with binutils).
10208 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10210 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10211 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10212 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10213 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10214 Add or update copyright notices.
10216 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10218 * README: New file.
10219 * Makefile.in: Changed installation directory name scheme
10220 to be consistent with gcc. Also changed 'install'.
10222 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10224 * Makefile.in: new targets ld.mm, ld.me
10226 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10228 * Makefile.in, ldtemplate: Need to use separate scripts
10229 for -n and -N options. Yet more complication.
10231 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10233 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10234 work). Add some lines to avoid Sun Make VPATH bugs.
10236 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10238 * news.sc: Add alignment for data segment.
10239 * ldtemplate: Add (yet another) script to get for -n or -N
10240 options. (These need different alignment than ZMAGIC files.)
10241 * Makefile.in: Add stuff for new foo.xn scripts.
10242 These are generated by replacing "ALIGN(0x...00)" by ".".
10244 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10246 * Makefile.in: new targets ld.ms, ld-index.ms
10247 ld.texinfo: remove tabs, other cleanups for texi2roff
10249 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10251 * ldmain.c (main): Make config.magic_demand_paged be true
10252 by default. Don't set the WP_TEXT and D_PAGED flags of
10253 output_bfd here; it's too late, so set it when output_bfd
10254 is created (in ldlang.c). Also fix setting of EXEC_P flag
10255 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10256 * ldlang.c: Remove some duplicate extern declarations.
10257 * ldgram.y: Fixes to -N and -n options.
10258 * Makefile.in: Recognize upper case letters in sed script
10259 to remove assignments from script files.
10260 * ldtemplate: Don't assukme that -N or -n options
10261 imply use of -r script.
10262 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10264 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10266 * ldtemplate: include bfd.h before sysdep.h.
10268 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10270 Restructure configuration scheme for bfd, binutils, ld.
10272 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10273 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10274 Change some config names to match other dirs.
10275 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10277 * config/: Rename some config files to match up h-*.h names.
10278 Remove all the HOST_SYS definitions from the config files.
10280 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10282 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10283 * ldtemplate: Remove ldfile_add_library_path calls;
10284 just use the SEARCH_DIR commands in the script files.
10285 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10286 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10287 This is primarily intended for cross-linking, where you would
10288 place libaries in a different place than native libraries.
10289 Also, emulations made from ldtemplate now use $(srcdir).
10290 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10291 form; people can use the Makefile's LIB_PATH to override.
10293 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10295 * Makefile.in: fix target ld.dvi, add target ld.info
10296 ld.texinfo: make info filename ld.info
10298 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10300 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10302 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10303 few BFD types & enums.
10310 version-control: never
projects / external / binutils.git / blob