1 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3 * lexsup.c (help): Update bug-gnu-utils address.
4 * ld.texinfo (Bug Reporting): Likewise.
6 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
8 * ldlang.c (lang_size_sections): Warn if some memory regions were
9 defined, but a loadable section is going into the default memory
12 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
14 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
16 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
18 * Makefile.am (Makefile): Add target, for dependencies on
19 configure.host and configure.tgt.
20 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
21 * Makefile.in: Rebuild.
24 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
26 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
27 (eelf32l5900.c): Add rule for building.
28 * configure.tgt: Use r5900 specific emulation script.
29 * emulparams/elf32l5900.sh: 5900 specific emulation script.
32 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
34 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
36 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
39 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
41 * configure, aclocal.m4: Rebuild with new libtool.
43 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
45 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
46 From Thomas de Lellis <tdel@wrs.com>.
48 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
50 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
52 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
53 * Makefile.in: Rebuild.
55 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
57 Add tms320c30 support:
58 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
59 * emulparams/tic30aout.sh: New file.
60 * emulparams/tic30coff.sh: New file.
61 * scripttempl/tic30aout.sc: New file.
62 * scripttempl/tic30coff.sc: New file.
63 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
65 (etic30aout.c, etic30coff.c): New targets.
66 * Makefile.in: Rebuild.
68 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
70 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
71 accept either ld.so or ld-linux.so.
73 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
75 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
77 * Makefile.in: Regenerate.
79 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
81 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
83 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
85 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
86 * Makefile.in: Rebuild.
88 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
90 * ldfile.c (slash): Set to backslash if _WIN32 but not
92 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
93 leading backslash or a leading x: as an absolute path.
94 (ldfile_find_command_file): Use slash rather than / when
95 generating name to try.
96 * lexsup.c (PATH_SEPARATOR): Define.
97 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
99 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
101 * emulparams/elf64_sparc.sh (ELFSIZE): 64
102 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
103 (DATA_PLT): Needed by v9 abi.
105 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
107 * configure.tgt (i[3456]86-*-mingw32*): New entry.
109 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
111 * scripttempl/elf.sc: Only include linkonce sections in final
112 sections when relocating.
115 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
117 * configure.tgt (dvp-*-*): Recognize.
120 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
122 * ld.texinfo (Options): Add a brief description of the types of
123 information included in a link map.
125 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
126 (Environment): Mention LDEMULATION.
128 * ld.texinfo (Options): Clarify --export-dynamic a bit.
130 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
132 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
135 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
137 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
138 a relocateable link, set the image base to 0, and don't define the
140 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
141 * scripttempl/pe.sc: Swap the .data and .bss sections so that
142 .data comes first. If doing a relocateable link, use
143 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
144 sections at 0, and don't define any symbols.
146 * ldlang.c (lang_memory_default): Correct parenthisization of
149 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
151 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
152 here; they are included already via sysdep.h.
154 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
156 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
158 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
160 * ldgram.y (attributes_opt): Pass region pointer to
161 lang_set_flags, not ®ion->flags.
163 * ldlang.c (lang_memory_default): New function to figure out a
164 default memory region for a section if it was not specified.
165 (lang_memory_region_lookup): Zero flags, not_flags field.
166 (lang_map{,_flags}): Print attribute flags in memory map.
167 (lang_size_sections): Call lang_memory_default to get default
169 (lang_set_flags): Implement attribute flags for real. Take new
170 argument to give the flags we are to skip for this region.
172 * ldlang.h (memory_region_struct): Add not_flags field, make both
173 flags fields flagword type.
174 (lang_output_section_state): Make flags field flagword type.
175 (lang_set_flags): Update prototype to match new calling sequence.
176 (lang_memory_region_default): Add prototype.
179 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
180 Define whether or not the region gets default sections, and if so,
183 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
186 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
188 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
191 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
193 * scripttempl/h8300h.sc: Fix typo.
194 * scripttempl/h8300s.sc: Likewise.
196 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
198 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
199 section with no output section, such as a shared library section.
201 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
203 * lexsup.c (parse_args): Keep track of where we are in the option
204 parsing before calling ldemul_parse_args, so that we don't call it
205 multiple times on the same argument and confuse the getopt
209 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
211 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
212 d30velf_o to d30v_o to work in DOS environments.
213 * Makefile.{am,in}: Ditto.
215 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
216 * emulparams/d30velf_{o,e}: Deleted.
219 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
221 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
224 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
226 * emultempl/armcoff.em: New file, imported from Arm branch.
229 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
231 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
232 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
233 external memory sections for rodata. Delete .string, .rodata1,
237 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
239 * Makefile.am: Add Oct 23 changes to Makefile.in here.
241 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
244 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
248 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
249 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
251 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
254 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
256 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
257 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
260 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
261 .text, .data, etc go in external memory or onchip memory.
263 * configure.tgt (d30v-*-*ext*): New configuration to default
264 .text, .data, etc. in external memory.
265 (d30v-*-*onchip*): New configuration to default .text, .data,
266 etc. in onchip memory.
267 (d30v-*-*): Add d30velf_{e,o} emulations.
269 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
270 either the onchip text/data areas or the external memory area.
271 (MEMORY): Get sizes from d30velf.sh.
272 (.e{data,text,bss}): Put sections in the external memory region.
273 (.stext): Put section in the onchip text region.
274 (.s{data,bss}): Put sections in the onchip data region.
275 (__stack): Assign from ${STACK_START_ADDR}.
276 (.text): Put in ${TEXT_MEMORY} memory region.
277 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
279 (.bss): Put in ${BSS_MEMORY} memory region.
282 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
284 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
286 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
288 * ldlex.l: Don't define hex_mode. Correct number regexp to not
289 accept hex digits without a leading $ or 0x. Handle leading $
290 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
291 * ldlex.h (hex_mode): Don't declare.
294 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
296 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
297 of internal data area and external memory on chip.
299 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
300 the 3 regions of memory on the chip. Put .text/.init/.fini into
301 the text memory region, put other segments into the data memory
302 region. Add more of the standard elf sections. Default __stack
303 to be 0x20008000, which is 1 byte beyond end of the internal data
307 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
309 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
312 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
314 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
317 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
319 * ld.h (args_type): Add warn_mismatch field.
320 * ldmain.c (main): Initialize warn_mismatch field.
321 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
322 * ldlang.c (ignore_bfd_error): New static function.
323 (lang_check): If warn_mismatch is false, don't warn about
324 mismatched input files.
325 * ld.texinfo, ld.1: Document new option.
328 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
330 * configure.tgt: Add tx49 configury.
333 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
335 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
336 to avoid conflicts with C code which is defining a variable called
339 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
341 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
342 (ALL_64_EMULATIONS): ... here.
343 (eelf64_sparc.c): Template should be elf32 not generic.
344 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
346 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
348 * configure.tgt: Add sparc64-*-linux*.
349 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
351 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
353 * scripttempl/pe.sc: Put .eh_frame in .rdata.
355 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
357 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
358 since we need to be able to export different versions of the same
361 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
363 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
365 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
367 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
368 config.guess now recognizes alphaev5 etc.
370 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
372 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
373 -s and -u as -static and -unix.
375 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
377 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
378 are not adding the first input section, and SEC_READONLY is clear
379 on the output section, then don't copy it from the input section.
380 If SEC_READONLY is not set on the input section, then clear it on
383 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
385 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
387 (mips*-*-linux*): Likewise.
388 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
389 setting ENTRY to __start.
390 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
391 setting ENTRY to __start.
392 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
395 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
397 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
400 * scripttempl/v850.sc: Move read only areas out of zero and small
401 data sections and into their own sections.
403 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
405 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
407 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
409 * ld.texinfo (Section Options): Improve documentation of NOLOAD
412 * aclocal.m4: Rebuild with new libtool.
413 * configure: Rebuild.
415 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
417 * ldlang.c (wild_doit): Revert patch of September 3.
419 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
421 * Makefile.am, Makefile.in: Add rule for ev850.c
422 * configure.tgt (targ_extra_emuls): Add v850 target.
425 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
427 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
428 * scripttempl/v850.sc: Add call table data area
432 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
434 Merge change from Martin Hunt:
436 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
439 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
441 * ldlang.c (lang_memory_region_lookup): Remove extraneous
444 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
446 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
447 expression produced for -bpT and -bpD options, align to a 32 byte
448 boundary rather than an 8 byte boundary.
449 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
451 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
452 function name conflict with AIX 4.2 unistd.h header file.
454 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
456 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
459 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
461 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
462 * Makefile.in: Rebuild.
464 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
466 * configure.tgt (arc-*-elf*): Recognize.
467 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
468 * Makefile.in: Regenerate.
469 * emulparams/arcelf.sh: New file.
471 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
473 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
474 pattern to be treated as a wildcard pattern.
476 * ldgram.y (atype): Accept parentheses with no type.
478 * ld.texinfo (Section Definition): Clarify use of whitespace.
479 (Section Placement): Likewise.
482 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
484 * configure.tgt (targ_extra_emuls): Add support for v850e target.
486 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
488 * configure.tgt (targ_extra_emuls): Add support for v850e target.
491 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
493 * Makefile.am (ld.info): Change dependency from
494 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
496 (bfdsumm.texi): New target.
497 (CLEANFILES): Add bfdsumm.texi.
498 * Makefile.in: Rebuild.
500 * Makefile.am: New file, based on old Makefile.in.
501 * acinclude.m4: New file, from old aclocal.m4.
502 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
503 shared library handling; now handled by libtool. Replace
504 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
505 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
506 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
507 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
508 * acconfig.h: Mention PACKAGE and VERSION.
509 * stamp-h.in: New file.
510 * ldver.c (ld_program_version): Set ld_program_version from
512 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
513 * Makefile.in: Now built with automake.
514 * aclocal.m4: Now built with aclocal.
515 * configure, config.in: Rebuild.
517 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
519 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
521 * configure: Regenerated with autoconf 2.12.
522 * Makefile.in: Add $(EXEEXT) to executable.
524 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
526 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
527 (SEGMENT_SIZE): Set to 0x200.
528 * scripttempl/i386go32.sc: Rewrite.
529 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
532 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
534 * configure.tgt: Default the r5900 to little endian.
537 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
539 From Manfred Hollstein <manfred@s-direktnet.de>:
540 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
542 (i[3456]86-*-linux*): New host.
544 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
546 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
547 sections in the output .rsrc section.
549 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
551 * configure.host (m68*-*-linux*libc1*): Renamed from
553 (m68*-*-linux*): New configuration for use with GNU libc 2.
555 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
557 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
559 * scripttempl/elfppc.sc: Put the PLT between the small and large
561 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
562 program base of 0x02000000 is recommended...' because otherwise
563 shared libraries are less efficient. We use 0x01800000 because
564 otherwise it's impossible to branch to location 0, for instance if
565 you have an undefined weak symbol.
567 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
569 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
570 (lang_size_sections): Likewise.
572 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
573 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
575 (check_sections): Likewise.
576 (gld${EMULATION_NAME}_after_allocation): Likewise.
577 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
579 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
580 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
581 (check_sections): Likewise.
582 (gldmipsidt_after_allocation): Likewise.
584 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
586 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
588 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
591 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
593 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
594 crash if an output section has no BFD section.
596 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
598 * lexsup.c (ld_options): Add entry for the new "task-link" option.
599 (parse_args): Handle the "task-link" option.
600 (OPTION_TASK_LINK): Add define.
602 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
604 * ldmain.c (main): Correct check of fclose return value when
605 handling --force-exe-suffix.
607 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
609 * ldlang.c (lang_check): Add test of the return value from the
610 call to bfd_merge_private_bfd_data().
612 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
614 * scripttempl/elfmips.sc: Remove.
615 * scripttempl/elf.sc: Set ENTRY based on target. Permit
616 TEXT_DYNAMIC to control .dynamic segment. Permit
617 SHLIB_TEXT_START_ADDR to set start of shared object. Support
618 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
619 .gnu.linkonce.t* in .text when relocating. Support
620 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
621 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
622 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
623 (DATA_ADDR): Don't set.
624 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
625 (OTHER_TEXT_SECTIONS): Set.
626 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
627 (MACHINE): Set to empty string.
628 * emulparams/elf32l4300.sh: Likewise.
629 * emulparams/elf32ebmip.sh: Likewise.
630 * emulparams/elf32elmip.sh: Likewise.
631 * emulparams/elf32bmip.sh: Likewise. Also:
633 * emulparams/elf32lmips.sh: Likewise.
634 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
636 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
638 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
640 * scripttempl/elf.sc: Don't align the data segment on the next 8
641 byte boundary, instead let the linker use whatever the individual
644 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
646 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
648 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
650 From Sean McNeil <sean@mcneil.com>:
651 * emultempl/pe.em (sort_by_file_name): Sort by archive name
653 (sort_sections): Sort all sections, not just sections in the same
656 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
658 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
662 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
664 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
665 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
666 in the .text section. Move .const, .ctors, .dtors into separate
670 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
672 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
673 around assignment of current location pointer.
675 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
677 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
680 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
682 * Makefile.in (INSTALL): Set to @INSTALL@.
683 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
684 (install): Depend upon ld.new and installdirs. Use
685 $(program_transform_name) directly, rather than using
686 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
687 (installdirs): New target.
688 (install-info): Run mkinstalldirs.
690 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
692 * Makefile.in (INSTALL): Change install.sh to install-sh.
694 From Thomas Graichen <graichen@rzpd.de>:
695 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
696 * configure: Rebuild.
698 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
700 * emultempl/pe.em: Include "libiberty.h".
701 (sort_sections_1): Use xmalloc rather than alloca.
703 * ldlex.l: Recognize SQUAD.
704 * ldgram.y (length): Add SQUAD.
705 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
707 * ldlang.c (print_data_statement): Handle SQUAD.
708 (lang_size_sections, lang_do_assignments): Likewise.
709 * ldexp.c (exp_print_token): Add SQUAD to table.
710 * ldwrite.c (build_link_order): Handle SQUAD.
711 * ld.texinfo (Section Data Expressions): Document SQUAD.
713 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
715 * ldver.c (ld_program_version): Set to 2.8.1.
717 * Branched binutils 2.8.
719 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
721 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
722 * mpw-elfmips.c: Rename from mpw-emipself.c.
723 * mpw-config.in: Update accordingly.
725 * ldlang.c (lang_process): Call lang_check immediately after
726 opening the input files, rather than at the end of the link.
728 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
730 * emultempl/pe.em (init): Fully bracket initializer.
731 (set_pe_stack_heap): Remove locals begin_commit and end.
732 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
733 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
735 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
737 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
739 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
741 Contributed by David S. Miller <davem@caip.rutgers.edu>:
742 * configure.tgt (sparc*-*-linuxaout*): New target.
743 (sparc*-*-linux*): New target.
744 * emulparams/sparclinux.sh: New file.
745 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
746 (esparclinux.c): New target.
748 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
750 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
751 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
752 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
755 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
757 * lexsup.c (parse_args): Update copyright date in version
760 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
762 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
764 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
766 * Makefile.in: Rebuild dependencies.
768 * emultempl/aix.em: Include "obstack.h".
770 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
772 * ldlang.c: Include "obstack.h".
774 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
776 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
778 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
780 * ldemul.h (ldemul_list_emulations): Use full prototype.
781 * ldlang.c (print_one_symbol): Add declaration.
782 * ldlang.h (dprint_statements): Declare.
783 * ldmain.c (remove_output): Declare.
784 * ldmisc.c (vfinfo): Declare.
785 * ldwrite.c (clone_section): Declare.
786 (split_sections): Make static. Declare.
787 * mri.c: Include libiberty.h.
788 (strdup): Don't declare.
789 (mri_alias): Use xstrdup rather than strdup.
791 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
793 * scripttempl/elfmips.sc: Change handling of data area when
794 generating a shared library to not skip a large block of memory.
795 From Per Fogelstrom <pefo@cvs.openbsd.org>.
797 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
799 * ldmain.c (multiple_definition): Only skip the warning if the
800 output section is absolute when the input section is not
803 * ldlex.l: Accept whitespace in VERS_START state. Warn about
804 invalid characters in VERS_* states.
806 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
808 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
809 trailing space lead us to think that there is a zero address.
811 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
813 * ldgram.y (vers_node): Correct typo of '(' for '{'.
816 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
818 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
820 (__edata): Define this rather than "edata".
821 (__end): Define this rather than "end".
823 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
825 * configure.tgt (tic80-*-*): Allow dropping of -coff.
828 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
830 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
831 as TEXINPUTS. Needed for building in separate build dir.
832 * ldint.texinfo (SCRIPT_NAME): Fix typo.
834 * emulparams/tic80coff.sh: Rewrite to include internal documentation
835 about each shell variable that is set (or not set).
836 * scripttempl/tic80coff.sc: Complete rewrite.
839 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
841 * ldmain.c (main): Call bfd_set_default_target.
842 * Makefile.in (ldmain.o): Define TARGET when compiling.
844 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
846 * ldmain.c (main): Don't initialize link_info.lprefix or
847 link_info.lprefix_len.
848 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
850 * emultempl/m88kbcs.em: Remove.
851 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
852 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
855 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
856 to lang_enter_output_section_statement. From Mark Rasin
857 <mark.rasin@telrad.co.il>.
859 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
861 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
864 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
866 * configure.tgt (mips*-*-lnews*): New target.
867 * Makefile.in (emipslnews.c): New target.
868 * emulparams/mipslnews.sh: New file.
870 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
872 * emultempl/elf32.em (hold_interp): New static variable.
873 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
874 after hold_interp. Choose a unique output section name.
875 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
876 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
878 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
880 From Eric Youngdale <eric@andante.jic.com>:
881 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
882 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
884 (ldlex_version_script, ldlex_version_file): New functions.
885 * ldlex.h (enum input_enum): Add input_version_script.
886 (ldlex_version_script): Declare.
887 (ldlex_version_file): Declare.
888 * ldgram.y (%union): Add deflist, versyms, and versnode.
889 (VERS_TAG, VERS_IDENTIFIER): New terminals.
890 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
891 (file): Accept INPUT_VERSION_SCRIPT.
892 (ifile_p1): Accept version.
893 (version_script_file): New nonterminal.
894 (version, vers_nodes, vers_node): Likewise.
895 (verdep, vers_tag, ver_defns): Likewise.
896 * ldlang.c (lang_elf_version_info): New global variable.
897 (lang_new_vers_regex): New function.
898 (lang_new_vers_node): New function.
899 (version_index): New static variable.
900 (lang_register_vers_node): New function.
901 (lang_add_vers_depend): New function.
902 * ldlang.h (lang_elf_version_info): Declare.
903 (lang_new_vers_regex, lang_new_vers_node): Declare.
904 (lang_add_vers_depend, lang_register_vers_node): Declare.
905 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
906 (ld_options): Add "version-script".
907 (parse_args): Handle OPTION_VERSION_SCRIPT.
908 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
909 Pass lang_elf_version_info to size_dynamic_sections.
910 * scripttempl/elf.sc: Add .gnu.version sections.
911 * ld.texinfo: Document symbol versioning.
914 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
916 * Makefile.in (ed30velf.c): New target.
917 * configure.tgt (d30v-*-*): New target.
918 * emulparams/d30velf.sh: New file.
919 * scripttempl/elfd30v.sc: New file.
922 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
924 * ld.texinfo (Option Commands): Document the INCLUDE command.
926 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
928 * configure.in: Call BFD_NEED_DECLARATION on getenv.
929 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
930 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
931 * ldemul.c (ld_emul_default_target): Do not cast getenv return
933 * ldmain.c (get_emulation): Likewise.
934 * configure, config.in: Rebuild.
936 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
938 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
939 .mips16.call.* in .text.
942 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
944 * configure.tgt: add r5900.
948 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
950 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
951 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
952 * Makefile.in (etic80coff.c): Add target and rule to build it.
953 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
956 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
958 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
959 ".so" in the name, not ".so.".
960 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
962 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
963 <alan@spri.levels.unisa.edu.au>.
965 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
967 * emultempl/sunos.em: Include <ctype.h>.
968 (gld${EMULATION_NAME}_find_so): Skip the directory name when
969 searching for ".so.".
970 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
971 has a version number, and that only version numbers follow .so.
973 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
976 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
977 section so Win32 executables are valid.
979 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
981 * scripttempl/elf.sc: Put linkonce reloc section in other
982 appropriate reloc sections.
983 * scripttempl/elfmips.sc: Add linkonce support.
984 * scripttempl/elfppc.sc: Likewise.
986 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
988 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
990 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
992 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
994 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
997 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
999 * ld.h (args_type): Rename auxiliary_filter_shlib to
1000 auxiliary_filters, and make it char **.
1001 * lexsup.c (parse_args): Handle -f by setting up an array.
1002 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1003 new name of auxiliary_filters.
1005 * ld.texinfo (Options): Improve documentation of --filter and
1008 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1010 * ld.texinfo (Options): Clarify that the normal usage is -T.
1011 (Commands): Likewise.
1013 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1015 * scripttempl/armcoff.sc: Correct mask used for .data address.
1017 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1019 * emultempl/pe.em: make default executable a.exe instead of
1022 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1024 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1025 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1026 on .dynamic being after .got, so we leave that.
1028 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1030 * Makefile.in (clean): Don't remove configdoc.texi.
1031 (maintainer-clean): Do remove configdoc.texi.
1033 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1034 to avoid confusing texi2roff.
1036 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1038 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1039 (.tdata): Add .tcommon and .tcommon_byte sections.
1041 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1043 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1044 * scripttempl/elfmips.sc: Use __start as the entry address for
1047 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1049 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1051 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1053 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1055 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1056 Pass filter_shlib and auxiliary_filter_shlib to
1057 size_dynamic_sections.
1058 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1060 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1062 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1064 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1066 * mpw-make.sed: Use NewFolderRecursive for installation.
1068 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1070 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1071 {s,t}data sections. Do not emit any linker generated symbols if
1072 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1073 where the different sections go. Change some whitespace.
1075 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1076 appropriately. Remove crud not used anymore.
1078 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1080 * Makefile.in (emn10200.c): Add dependencies.
1081 * configure.tgt: Handle mn10200.
1082 * emulparms/mn10200.sh: New file.
1084 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1086 * emultempl/gld960c.em: Include <ctype.h>.
1087 (gld960_set_output_arch): Get the machine type from the -A option
1088 if there is one, rather than always using core.
1090 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1092 * emulparms/mn10300.sh: Handle leading underscores.
1094 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1096 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1097 set hold_rel if SEC_ALLOC is set.
1099 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1101 * ldlang.c (section_already_linked): Set the output_offset as well
1102 as the output_section when only reading symbols from a file.
1104 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1106 * emulparams/*.sh: Make sure that each set of parameters which
1107 uses the elf.sc script sets MACHINE.
1109 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1111 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1112 * scripttempl/elfd10v.sc: Likewise.
1113 * scripttempl/v850.sc: Likewise.
1115 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1117 * configure: Rebuild with autoconf 2.12.
1119 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1121 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1122 for bfd_vma to init loop.
1124 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1126 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1127 entry symbol and ctor/dtor stuff.
1129 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1131 * Makefile.in (emn10300.c): Add dependencies.
1132 * configure.tgt: Handle mn10300.
1133 * emulparms/mn10300.sh: New file.
1135 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1137 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1140 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1142 * ld.texinfo: Add section on reporting bugs.
1144 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1145 symbols are correctly aligned.
1147 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1149 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1152 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1154 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1155 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1158 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1159 .stack to start at 0x2007ffe.
1161 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1163 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1165 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1167 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1169 * scriptempl/v850.sc (zdata): Make sure this stays
1172 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1174 * scripttempl/v850.sc (__ep): Put it at the start
1177 * scriptempl/v850.sc: Move all "normal" sections into
1178 the external memory region (0x100000 - 0x200000).
1180 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1182 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1183 0x10000, so that is more room for data.
1185 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1186 (READONLY_START_ADDR): Now 0x0.
1187 (SCRIPT_NAME): Now elfd10v.
1189 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1191 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1193 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1195 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1197 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1198 (ALL_64_EMULATIONS): New variable.
1199 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1200 with --enable-targets=all, include ALL_64_EMULATIONS in
1202 * configure: Rebuild.
1204 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1206 * scripttempl/v850.sc (__gp, __ep): Define.
1208 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1210 * ld.texinfo: Try to consistently use a single or a double dash
1213 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1215 * emulparams/m32relf.sh (EMBEDDED): Define.
1217 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1219 * scripttempl/v850.sc (.zdata): Add this before .text.
1220 (.sdata): Also include .rosdata as part of the .sdata.
1221 (.tdata): Include this just before .sdata.
1223 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1224 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1226 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1228 * scripttempl/v850.sc: New linker script for the V850.
1229 * Makefile.in: Use it.
1231 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1233 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1234 OTHER_READWRITE_SECTIONS.
1235 * emulparams/elf32l4300.sh: Likewise.
1237 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1239 * ld.h (ld_config_type): Add warn_section_align field.
1240 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1241 (ld_options): Add --warn-section-align.
1242 (parse_args): Handle --warn-section-align.
1243 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1244 the start of a section changes due to alignment.
1245 * ld.texinfo, ld.1: Document --warn-section-align.
1246 * ld.texinfo: Change some single dashes to double dashes.
1248 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1249 subsystem type. Ifdef out os2 type. Recognize a version number.
1251 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1253 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1254 to windows, set the entry point.
1256 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1258 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1260 * ld.texinfo (Options): Mention .so extensions for shared
1263 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1265 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1267 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1269 * scripttempl/m68kcoff.sc: Only set the address of .text if
1272 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1274 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1275 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1276 (OUTPUT_FORMAT): Support bi-endian targets.
1278 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1280 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1281 * Makefile.in: Rebuild dependencies.
1282 (CFILES): Remove fnmatch.c.
1283 (HFILES): Remove fnmatch.h.
1284 (OFILES): Remove fnmatch.o.
1286 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1288 * Makefile.in (mostlyclean): Move config.log to distclean.
1290 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1292 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1293 (necessary in order to compile parse.c in gcc sources under NT)
1295 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1297 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1298 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1299 --rpath if a needed library is not found.
1301 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1303 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1305 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1307 * ld.texinfo (Options): Give more detail on -l option.
1309 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1310 elf.sc does, so that glibc works better.
1312 * ldver.c (ld_program_version): New variable.
1313 (ldversion): Use it.
1314 * ldver.h (ld_program_version): Declare.
1315 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1316 --version. Change --version handling to match current GNU
1318 (help): Print bug report address.
1320 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1322 * Makefile.in (em32relf.c): Add rule for.
1323 * configure.tgt (m32r-*-*): Recognize.
1324 * emulparams/m32relf.sh: New file.
1326 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1328 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1329 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1330 wildcards in matching.
1331 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1333 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1335 * ldint.texinfo: Rewrote.
1337 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1339 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1341 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1342 syntax error on __end__ line.
1344 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
1345 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
1347 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
1349 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
1351 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
1353 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
1354 stack at top of simulator memory.
1356 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
1358 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
1360 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
1362 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1364 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1366 * ldlang.c (section_already_linked): Accept a lang_input_statement
1367 as the PTR argument. If the file is symbols only, discard all
1369 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1371 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1373 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1376 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
1378 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
1380 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1382 * emulparms/v850.sh: Set EMBEDDED.
1384 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1386 * emulparms/v850.sh: Entry symbol is "_start", tweak
1389 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1391 * configure.tgt (sh-*-elf*): New target.
1392 * emulparams/shelf.sh: New file.
1393 * emulparams/shlelf.sh: New file.
1394 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1395 (eshelf.c, eshlelf.c): New targets.
1396 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
1397 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
1398 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
1399 OTHER_RELOCATING_SECTIONS if RELOCATING.
1401 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1403 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
1406 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
1408 * ldgram.y (section): Add opt_nocrossrefs; pass value to
1410 (opt_nocrossrefs): New nonterminal.
1411 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
1412 * ldlang.c (overlay_nocrossrefs): New static variable.
1413 (lang_enter_overlay): Add nocrossrefs parameter.
1414 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
1415 is set. Initialize overlay_nocrossrefs.
1416 * ldlang.h (lang_enter_overlay): Update declaration.
1417 * ld.texinfo (Overlays): Update documentation.
1419 * ldver.c (ldversion): Print GNU ld in the version message.
1421 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1423 * configure.host: Set HLDENV.
1424 * configure.in: Substitute HLDENV.
1425 * configure: Rebuild.
1426 * Makefile.in (HLDENV): New variable.
1427 ($(LD_PROG)): Use $(HLDENV).
1429 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1431 * Makefile.in (ev850.c): New target.
1432 * configure.tgt (v850-*-*): New target.
1433 * emulparams/v850.sh: New file.
1435 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1437 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1439 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1441 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1442 containing sections.
1444 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1446 * fnmatch.c: Include sysdep.h.
1448 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1450 * genscripts.sh: Undo 8/16 change.
1452 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
1454 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1456 * genscripts.sh: Explicitly reset any shell variables set or used
1457 by the various .sc scripts to allow inadvertant use of these
1458 names as normal environment variables by the person running
1461 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
1463 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1465 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
1466 __data_start__, __data_end__): Added to keep in sync. with the
1467 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
1469 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
1471 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
1472 defined in info->defsec, not just the section symbol.
1474 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1476 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
1477 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
1478 (NEED_DECLARATION_SBRK): New macro.
1479 * configure, config.in: Rebuild.
1480 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
1481 * ldmain.c (sbrk): Declare if HAVE_SBRK and
1482 NEED_DECLARATION_SBRK.
1484 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
1486 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
1488 * ldlex.l: Recognize OVERLAY.
1489 * ldgram.y: Add section_phdr field to %union.
1490 (section): Handle phdr_opt result. Add OVERLAY case.
1491 (opt_exp_without_type): New nonterminal.
1492 (phdr_opt): Return list of phdrs.
1493 (overlay_section): New nonterminal.
1494 * ldlang.c: Include <ctype.h>.
1495 (lang_leave_output_section_statement): Add phdrs parameter.
1497 (lang_section_in_phdr): Remove.
1498 (overlay_vma, overlay_lmn, overlay_max): New static variables.
1499 (struct overlay_list): Define.
1500 (overlay_list): New static variable.
1501 (lang_enter_overlay, lang_enter_overlay_section): New functions.
1502 (lang_leave_overlay_section, lang_leave_overlay): New functions.
1503 * ldlang.h (lang_leave_output_section_statement): Update
1504 declaration for new parameter.
1505 (lang_section_in_phdr): Don't declare.
1506 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1507 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1508 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1511 * ldlex.l: Recognize MAX and MIN.
1512 * ldgram.y (MAX, MIN): New terminals.
1513 (exp): Recognize MAX and MIN.
1514 * ldexp.c (fold_binary): Handle MAX and MIN.
1515 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1517 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1520 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1522 * ldcref.c (check_nocrossref): Skip symbols with no output
1525 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1527 * ldgram.y (LOADADDR): New terminal.
1528 (exp): Handle LOADADDR.
1529 * ldlex.l: Recognize LOADADDR.
1530 * ldexp.c (exp_print_token): Add LOADADDR.
1531 (fold_name): Implement LOADADDR.
1532 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1533 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1535 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1537 * ld.h (check_nocrossrefs): Declare.
1538 * ldlang.h (struct lang_nocrossref): Define.
1539 (struct lang_nocrossrefs): Define.
1540 (nocrossref_list): Declare.
1541 (lang_add_nocrossref): Declare.
1542 * ldlex.l: Recognize NOCROSSREFS keyword.
1543 * ldgram.y (%union): Add nocrossref field.
1544 (NOCROSSREFS): New terminal.
1545 (ifile_p1): Recognize NOCROSSREFS.
1546 (nocrossref_list): New nonterminal.
1547 * ldlang.c (nocrossref_list): Define.
1548 (lang_add_nocrossref): New function.
1549 * ldmain.c (main): If nocrossref_list is not NULL, call
1551 (warning_callback): Free symbols if there is no place to store
1553 (notice): Call add_cref if nocrossref_list is not NULL.
1554 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1555 (check_nocrossrefs): New function.
1556 (check_nocrossref): New static function.
1557 (struct check_refs_info): Define.
1558 (check_refs, check_reloc_refs): New static functions.
1559 * Makefile.in: Rebuild dependencies.
1560 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1562 * ld.texinfo (Section Placement): Improve the wording of the
1563 wildcard documentation. Mention that wildcards are only searched
1564 for on the command line, not in the file system.
1566 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1567 definition of lib_path inside condition where it is used.
1569 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1571 * emulparams/d10velf.sh: Now works with elf.sc.
1573 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1575 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1577 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1579 * ldlang.c (lang_size_sections): Add the section VMA to the result
1580 value when computing the address of a section.
1582 * ld.h (args_type): Add cref field.
1583 * lexsup.c (parse_args): Set command_line.cref.
1584 * ldmain.c (main): Check command_line.cref rather than
1585 link_info.notice_all.
1588 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1589 in a section without an owner.
1591 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1593 * fnmatch.h, fnmatch.c: New files.
1594 * ldlex.l: Remove unused definition of FILENAME. Add definition
1595 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1597 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1598 (input_section_spec): Accept '?' specially.
1599 (statement): Change exp to mustbe_exp in length and FILL cases.
1600 (section): Call ldlex_script before section statements, and call
1601 ldlex_popstate after them.
1602 * ldlang.c: Include "fnmatch.h".
1603 (wildcardp): New static function.
1604 (wild_section): Permit the section name to be a wildcard.
1605 (wild_file): New static function, broken out of wild.
1606 (wild): Call wild_file. Permit the file name to be a wildcard.
1607 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1608 * Makefile.in: Rebuild dependencies.
1609 (CFILES): Add fnmatch.c.
1610 (HFILES): Add fnmatch.h.
1611 (OFILES): Add fnmatch.o.
1612 * ld.texinfo: Document that file and section names can now be
1615 * ldlang.c (lang_place_orphans): Correct condition: place a common
1616 section if not relocateable or if common definitions are forced.
1618 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1620 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1622 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1624 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1626 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1628 * Makefile.in (ed10velf.c): New target.
1629 * configure.tgt (d10v-*-elf*): New target.
1630 * emulparams/d10velf.sh: New file.
1632 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1634 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1635 <ANDREWG@microlise.co.uk>.
1637 * configure.host: Change irix5 to irix[56]*.
1638 * configure.tgt: Likewise.
1640 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1642 * emultempl/pe.em (sort_sections): Pay attention to return code.
1644 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1646 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1648 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1649 the value of __start_SECNAME to the alignment required by the
1650 section to be placed.
1652 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1654 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1655 (mips*-*-elf*): Use elf32ebmip.
1656 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1657 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1658 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1660 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1662 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1663 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1664 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1665 (eelf32ebmip.c, eelf32elmip.c): New targets.
1667 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1669 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1671 * Released binutils 2.7.
1673 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1674 System V file name limitations.
1675 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1676 pc532macha rather than pc532machaout.
1677 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1679 (epc532macha.c): Rename target from epc532machaout.c.
1681 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1683 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1686 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1688 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1690 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1692 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1693 file just before the .so file, rather than just after.
1695 * configure.host: Use -print-file-name=FILE rather than piping
1696 -print-libgcc-file-name through sed.
1697 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1698 crtend.o files, in case gcc doesn't use them.
1699 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1701 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1703 * configure.tgt (mips*-dec-osf*): New target.
1705 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1707 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1708 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1710 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1711 (AC_PROG_INSTALL): Added.
1712 * configure: Rebuilt.
1714 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1716 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1717 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1720 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1722 * ldlang.h (enum section_type): Define.
1723 (lang_output_section_statement_type): Remove loadable field. Add
1725 (lang_enter_output_section_statement): Change flags parameter in
1726 prototype to sectype.
1727 * ldgram.y (typebits): Remove.
1728 (sectype): New static variable.
1729 (opt_at): Use sectype rather than typebits.
1730 (type): Set sectype rather than typebits.
1732 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1734 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1735 field rather than loadable field.
1736 (wild_doit): Check sectype rather than loadable.
1737 (lang_record_phdrs): Likewise.
1738 (lang_enter_output_section_statement): Rename flags parameter to
1739 sectype. Set sectype field rather than loadable field. Set flags
1740 field based on sectype.
1742 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1744 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1747 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1748 using shared libraries.
1749 * configure: Rebuild with autoconf 2.10.
1751 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1753 * configure.tgt: Add support for *-*-rtems* configurations.
1755 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1757 * configure.tgt (alpha-*-linuxecoff*): New target.
1758 (alpha-*-linux*): Use elf64alpha.
1759 * emulparams/elf64alpha.sh: New file.
1760 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1761 ${ELFSIZE} rather than 32 when calling BFD routines.
1762 (hold_rodata): New static variable.
1763 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1764 readonly section that is not code.
1765 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1766 a .rel section unless its bfd_section field is not NULL.
1767 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1768 (eelf64alpha.c): New target.
1770 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1772 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1774 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1776 Add enough support to understand the gcc svr3.ifile script:
1777 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1779 * ldgram.y: Add BIND token.
1780 (section): Recognize GROUP.
1781 (opt_ext_with_type): Recognize a couple of cases of BIND.
1782 * ldlang.c (init_os): Don't do anything if section is already
1783 initialized. Call exp_init_os on addr_tree field.
1784 (exp_init_os): New static function.
1785 (map_input_to_output_sections): Call exp_init_os on assignment
1787 (lang_place_orphans): Check for common sections by name COMMON
1788 rather than by common_section field. Don't warn about absence of
1791 * ldlang.h (lang_input_statement_type): Remove useless fields
1792 common_section, common_output_section, and complained, as well as
1793 all references to them.
1795 * ldexp.c: Reindent a lot of code.
1796 (exp_fold_tree): Call FAIL rather than einfo in default case.
1798 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1800 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1801 <randall.hron@medaphis.com>.
1803 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1805 * scripttempl/h8300s.sc: New file for H8/S.
1806 * emulpararms/h8300s.sh: New file for H8/S.
1807 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1808 (e_h8300s.c): Add dependencies.
1809 * configure.tgt: Add H8/S to targ_extra_emuls.
1811 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1813 * configure.tgt (i[345]86*-*-isc*): New target. From
1814 <uddeborg@carmen.se>.
1816 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1818 * lexsup.c: Include "libiberty.h".
1819 (parse_args): Copy the -Y argument into memory.
1820 (set_default_dirlist): Don't put the ':' back into the directory
1823 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1825 * emultempl/sunos.em: Include libiberty.h.
1826 (gld${EMULATION_NAME}_set_symbols): New static function to add
1827 LD_LIBRARY_PATH to the list of search directories.
1828 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1830 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1832 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1833 rather than . when computing _gp value. From Per Fogelstrom.
1834 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1836 * ldmain.c (main): Don't close and unlink the file on error, since
1837 remove_output will do it anyhow.
1838 * ldlang.c (open_output): Set boolean variable to true, not 1.
1840 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1842 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1843 elfmips instead of elf.
1845 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1847 * ldcref.c: New file.
1848 * ld.h (add_cref, output_cref): Declare.
1849 * ldmain.c (main): Initialize notice_all field. If it is set at
1850 end of link, call output_cref.
1851 (notice): Rename from notice_ysym. Check notice_all.
1852 * ldmisc.c (finfo): Make globally visible.
1853 * ldmisc.h (finfo): Declare.
1854 * lexsup.c (OPTION_CREF): Define.
1855 (ld_options): Add "cref".
1856 (parse_args): Handle OPTION_CREF.
1857 * Makefile.in: Rebuild dependencies.
1858 (CFILES): Add ldcref.c.
1859 (OFILES): Add ldcref.o.
1860 * ld.texinfo, ld.1: Document --cref.
1862 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1864 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1866 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1868 * emultempl/pe.em (sort_sections): Don't assume that a
1869 wild_statement has a section name.
1871 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1873 * scripttempl/elfmips.sc: Quote test -z argument.
1875 * ld.texinfo: Clarify the CONSTRUCTORS command.
1877 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1879 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1882 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1884 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
1886 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
1887 (sort_by_section_name, sort_sections_1): New functions.
1888 (sort_sections): Only sort by file name sections in .idata.
1889 Add "Grouped Sections" support.
1890 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
1892 (gld${EMULATION_NAME}_place_section): Delete.
1893 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
1894 (.CRT,.rsrc): Rewrite to use Grouped Section support.
1896 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
1898 * mpw-eppcmac.c: Update to reflect changes to aix.em.
1900 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
1902 * ldlang.c (dprint_statement): Stop printing at end of list.
1904 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1906 Support for --force-exe-suffix
1907 * ld.h (args_type): Add force_exe_suffix.
1908 * ld.texinfo: Add documentation.
1909 * ldmain.c (main): Add support for option.
1910 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1911 (ld_options, parse_args): Add support for option.
1913 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1915 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
1917 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1919 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
1920 referenced but not defined.
1922 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1924 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
1925 Set a new variable to signify if the final target is an embedded
1927 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
1928 .text for an embedded system.
1930 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
1932 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
1933 (gld${EMULATION_NAME}_place_section): New function.
1934 (hold_{section,use,text,rdata,data}): New static locals.
1935 (ld_${EMULATION_NAME}_emulation): Update orphan field.
1936 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
1937 (INIT,FINI): Delete, unused.
1938 (.text): Document orphan .text.foo sections.
1939 (.rdata): Document orphan .rdata.foo sections.
1940 (.data): Document orphan .data.foo sections.
1942 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
1944 * scripttempl/h8300.sc: Place ".tiny" sections right
1945 after ".data" sections.
1946 * scripttempl/h8300h.sc: Place ".tiny" sections into
1947 the "tiny" memory region, 0xff8000 through 0xffff00.
1949 * scripttempl/h8300.sc: Set the entry point to the value of
1950 "_start" rather than the start of the text segment.
1951 * scripttempl/h8300h.sc: Likewise.
1953 * scripttempl/h8300.sc: Place .rodata sections before .text
1954 sections in main ram.
1955 * scripttempl/h8300h.sc: Likewise.
1957 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
1959 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
1960 8-bit region and 8-bit sections.
1962 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
1964 * ldlang.c (section_already_linked): Fix typos.
1966 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
1968 * scripttempl/pe.sc (.endjunk): Define __end__.
1970 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
1972 * ldlang.c (longest_section_name): Remove.
1973 (SECTION_NAME_MAP_LENGTH): Define.
1974 (print_size, print_alignment, print_fill, print_section): Remove.
1975 (print_flags): Remove.
1976 (lang_map): Rewrite.
1977 (print_output_section_statement): Rewrite.
1978 (print_assignment): Rewrite.
1979 (print_one_symbol): Rewrite.
1980 (print_input_section): Rewrite.
1981 (print_fill_statement): Rewrite.
1982 (print_data_statement): Rewrite.
1983 (print_address_statement): New static function.
1984 (print_reloc_statement): Rewrite.
1985 (print_padding_statement): Rewrite.
1986 (print_wild_statement): Rewrite.
1987 (print_statement_list): Clean up.
1988 (print_statement): Clean up. Some minor output changes.
1989 (print_statements): Clean up.
1990 (load_symbols): Put another - before -whole-archive.
1991 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
1992 print 0x and to omit leading zeroes. For etree_rel, use %B to
1993 print the BFD. For etree_assign, remove the space after the
1995 * ldwrite.c: Include "libiberty.h".
1996 (clone_section): Call xstrdup, not strdup.
1997 (ldwrite): Don't print any map information.
1998 (print_symbol_table, print_file_stuff, print_symbol): Remove.
1999 * ldmain.c (main): Call lang_map when appropriate.
2000 * ldmisc.c (vfinfo): Add support for %W.
2001 (print_address): Remove.
2002 * ldmisc.h (print_address): Don't declare.
2003 * Makefile.in: Rebuild dependencies.
2005 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2007 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2008 HOSTING_CRT0. Search -lgcc both before and after -lc in
2009 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2011 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2014 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2016 * ldmisc.h (demangle): Declare.
2017 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2019 (demangle): Make non-static. Remove remove_underscore paramter.
2020 Always return an allocated string.
2021 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2022 functionname, rather than calling demangle. Print a colon between
2023 the BFD(section+offset) and the line number.
2024 * ldmain.c (add_archive_element): Improve format of archive
2025 information in map file.
2026 (constructor_callback): Don't print anything to the map file.
2027 * ldlang.c (lang_one_common): Improve format of common symbol
2028 information in map file.
2029 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2031 * ldwrite.c (print_symbol_table): Print a newline before the
2032 header in the map file.
2033 * Makefile.in: Rebuild dependencies.
2035 * ldmisc.c (vfinfo): Reindent.
2037 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2039 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2040 don't clobber it when not relaxing.
2042 * ld.h (ld_config_type): Remove traditional_format field.
2043 * ldmain.c (main): Use link_info.traditional_format rather than
2044 config.traditional_format.
2045 * ldlang.c (ldlang_open_output): Likewise.
2046 * lexsup.c (parse_args): Likewise.
2047 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2048 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2050 * ldlang.c (wild_doit): Discard debugging sections if we are
2051 stripping debugging information.
2053 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2055 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2057 * ldexp.c (fold_binary): Correct handling of subtraction with
2059 (fold_name): Permit symbols in lang_allocating_phase_enum.
2061 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2062 accidental changes in last patch.
2064 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2066 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2067 (powerpcle*-*-{sysv,solaris}): Ditto.
2069 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2071 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2072 in m68k/crt0.S without things blowing up.
2074 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2076 * scripttempl/m68kcoff.sc: Remove default address for .data so
2077 .text, .data, and .bss are all sequential.
2079 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2081 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2083 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2085 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2086 bytes of the address space. Put data from the ".eight" sections
2087 into the 8-bit area.
2088 * scripttempl/h8300h.sc: Likewise.
2090 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2092 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2093 Pass $ARCH to ldfile_set_output_arch instead of setting
2094 ldfile_output_architecture directly.
2096 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2098 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2099 next to .text. Put _etext after .text, .init, .fini, and
2100 .rodata{,2} sections.
2102 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2104 * ld.texinfo: Rearrange option documentation.
2106 * lexsup.c (ld_options): New static array.
2107 (parse_args): Build shortopts and longopts from ld_options array.
2108 (help): New static function.
2109 * ldver.h (help): Don't declare.
2110 * ldver.c (ldversion): Reindent.
2113 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2115 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2117 * emultempl/elf32.em: When checking for a native emulation, check
2118 that the current emulation is the default emulation.
2119 * emultempl/sunos.em: Likewise.
2121 * configure.in: Permit --enable-shared to specify a list of
2123 * configure: Rebuild.
2125 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2126 for HP/UX compatibility.
2128 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2130 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2131 static function, if ${host} = ${target}.
2132 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2133 needed shared library if ${host} = $[target}.
2135 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2136 HOSTING_CRT0. Search -lgcc both before and after -lc in
2139 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2140 Polstra <jdp@polstra.com>.
2142 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2144 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2145 architecture number.
2146 * scripttempl/elf.sc: Use $MACHINE definition if present.
2147 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2150 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2152 * ldlang.c (lang_size_sections): Change region check to handle
2153 regions which end at the highest possible address correctly.
2154 From Roland Weber <roweber@ira.uka.de>.
2156 * ldlang.c (section_already_linked): New static function.
2157 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2158 relocateable link. Don't worry about section being NULL, since it
2159 never should be. Don't call init_os unless the section is going
2161 (ldlang_add_file): Call section_already_linked for each section.
2162 * ldmain.c (multiple_definition): Don't warn about multiple
2163 definitions in sections which are being discarded.
2165 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2167 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2168 * emultempl/pe.em (init): Remove special case PPC code.
2170 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2172 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2173 so as not to overwrite the magic syscall entry at 0xc4.
2174 * scripttempl/h8300h.sc: Likewise.
2176 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2178 * configure.tgt (sparc64-*-solaris2*): Delete.
2179 Stick with sparc-*-solaris2*.
2181 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2183 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2184 * ldlang.c (init_os): Fail on an attempt to initialize any section
2185 named DISCARD_SECTION_NAME.
2186 (wild_doit): Discard input sections assigned to an output section
2187 named DISCARD_SECTION_NAME.
2188 * ld.texinfo: Document use of /DISCARD/.
2190 * ldlang.c: Fix some indentation and comments.
2192 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2194 * ldmain.c (main): Call bfd_set_error_program_name.
2196 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2198 * ld.texinfo: Fix a couple of indexing entries. Mention that
2199 --verbose displays builtin linker scripts.
2201 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2202 and the local symbol name does not match the filename, print the
2205 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2206 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2207 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2210 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2212 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2214 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2216 * ldmain.c (add_wrap): New function.
2217 * ldmain.h (add_wrap): Declare.
2218 * lexsup.c (parse_args): Call add_wrap.
2220 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2222 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2224 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2226 * scripttempl/h8300.sc: Change name of page zero memory
2227 from "null" to "vectors". Create an output section for
2228 vectors. Add comments on how to explicitly place items
2229 in the vector table.
2230 * scripttempl/h8300h.sc: Likewise.
2232 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2234 * emultempl/lnk960.em (machine_table): Add jx and hx.
2236 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2239 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2241 * ld.h (ld_config_type): Add warn_multiple_gp field.
2242 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2243 * ldmain.c (warning_callback): Suppress multiple gp values warning
2244 if --warn_multiple_gp was not used.
2245 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2247 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2249 * lexsup.c (parse_args): Handle --wrap.
2250 * ldmain.c (main): Initialize link_info.wrap_hash.
2251 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2253 * ld.texinfo, ld.1: Document --wrap.
2255 * configure: Rebuild with autoconf 2.8.
2257 Don't do SunOS style dynamic linking for sparc-aout:
2258 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2259 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2260 (sparc*-wrs-vxworks*): Likewise.
2261 * emulparams/sparcaout.sh: New file.
2262 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2263 (esparcaout.c): New target.
2265 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2267 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2268 in a different manner to work around differences in shell variable
2271 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2273 * ldemul.h (ldemul_unrecognized_file): Declare.
2274 (ldemulation_xfer_type): Add unrecognized_file field.
2275 * ldemul.c (ldemul_unrecognized_file): New function.
2276 * ldlang.c (load_symbols): If a file can not be recognized, call
2277 ldemul_unrecognized_file before trying it as a linker script.
2278 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2280 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2281 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2283 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2285 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2286 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2288 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2290 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2291 Search trinary.cond rather than searching trinary.lhs twice.
2293 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2295 * mpw-make.sed: Edit out shared library support.
2296 (@TDIRS@): Edit out, can't use genscripts.
2298 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2300 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2301 * emulparams/m68klinux.sh: New file.
2302 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2303 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2304 bfd_linux_size_dynamic_sections.
2305 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2306 (em68klinux.c): New target.
2307 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2309 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2311 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2312 Fill in missing entries.
2314 * lexsup.c (parse_args): Recognize --no-whole-archive.
2315 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2316 * ldlang.c (new_afile): Set whole_archive field.
2317 (load_symbols): Check input file specific whole_archive field
2318 rather than global variable.
2319 * ld.texinfo, ld.1: Document --no-whole-archive.
2321 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2323 * configure.tgt: Correct gldi960 to gld960.
2325 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2327 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2328 the SONAME if it is available.
2329 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2330 filename, when checking for conflicting library versions. Don't
2331 assume that the suffix is only numbers and dots.
2333 * ld.texinfo: Mention that -R can be used for -rpath.
2335 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2337 * configure.host: Check for 'do not mix' from native linker before
2338 trying to use -rpath.
2340 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2342 * configure.in: Remove explicit substitution of CFLAGS; autoconf
2344 * configure: Rebuild.
2345 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
2347 * configure.in: Call AC_PROG_CC before configure.host.
2348 * configure: Rebuild.
2349 * configure.host: Remove go32 host, since it should no longer be
2350 necessary. Don't set CC for romp host.
2352 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
2353 the text segment ends exactly on a page boundary.
2355 * configure.in: Substitute RPATH_ENVVAR.
2356 * configure: Rebuild.
2357 * configure.host: Set RPATH_ENVVAR.
2358 * Makefile.in (RPATH_ENVVAR): New variable.
2359 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
2361 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2363 * configure.in: Redo emulation handling so that each emulation
2364 searches the correct tool directory, based on the target alias.
2365 For example, "configure --enable-targets=m68k-coff i386-linux"
2366 will search /usr/local/i386-linux/lib for linux and
2367 /usr/local/m68k-coff/lib for m68k-coff.
2368 * configure: Rebuild.
2369 * configure.tgt: Add special tdir settings for Linux.
2370 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2371 for each eEMUL.c target.
2372 * genscripts.sh: Accept specific alias as 9th argument, and use it
2375 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2377 * ldlang.c (lang_set_startof): Don't do anything for a
2380 * ldgram.y (mri_script_file): Call mri_draw_tree.
2381 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2382 create memory regions.
2383 (mri_load): Don't call mri_draw_tree.
2384 * mri.h (mri_draw_tree): Declare.
2386 * configure.tgt (m68*-*-psos): New target.
2387 * emulparams/m68kpsos.sh: New file.
2388 * scripttempl/psos.sc: New file.
2389 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2390 (em68kpsos.c): New target.
2392 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2394 * configure.tgt (*-*-ieee*): New target; use vanilla.
2396 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
2397 `:foo' from ${ARCH}.
2399 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
2401 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
2404 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
2406 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
2408 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
2409 it looks like we might be linking in two different versions of the
2410 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
2412 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
2414 * ldlang.c (lang_size_sections): Increment the section size when a
2415 padding statement is encountered.
2417 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2419 * configure.in: Look for --enable-shared. Change the value of
2420 BFDLIB when linking against a shared library on SunOS.
2421 * configure: Rebuild.
2422 * configure.host: If using a shared BFD library, try to pass a
2423 reasonable -rpath option when linking.
2424 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2426 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2428 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2429 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2431 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2433 Support for building bfd and opcodes as shared libraries, based on
2434 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2435 * configure.in (HLDFLAGS): New substitution.
2436 * configure: Rebuild.
2437 * configure.host: Set HLDFLAGS on SunOS.
2438 * Makefile.in (HLDFLAGS): New variable.
2439 (BFDDEP): New variable.
2440 (BFDLIB): Change to -L../bfd -lbfd.
2441 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2442 $(HLDFLAGS) in link.
2443 (check): Set LD_LIBRARY_PATH in the environment.
2445 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2447 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2448 in the read-only section, not read/write unless we are making a
2450 (.debug*): Add dwarf debug sections.
2451 (.rela.{sdata*,sbss*}): Add sections.
2453 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
2455 * configure: Regenerate.
2457 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
2459 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
2460 for SVR4 compatibility.
2462 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
2464 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
2466 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
2467 * emultempl/pe.em (definfo init): Make the default stack reserve
2470 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
2472 * configure.tgt (m68*-apple-aux*): New target.
2473 * emulparams/m68kaux.sh: New file.
2474 * scripttempl/m68kaux.sc: New file.
2475 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
2476 (em68kaux.c): New target.
2478 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
2480 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
2481 -bnoentry, since the right thing tends to happen anyhow.
2483 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
2485 * ld.texinfo, ld.1: Document -export-dynamic.
2487 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2489 * emultempl/sunos.em: Check for native compile by comparing
2490 ${target} and ${host}.
2492 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
2494 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
2495 TEXT_START_ADDR to allow use on IDT and PMON systems.
2497 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
2499 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2502 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
2504 * configure.tgt (sparc64-*-solaris2*): New configuration.
2505 (sparc64-*-aout*): Renamed from sparc64*.
2507 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2509 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2510 * genscripts.sh: Set host, target and target_alias variables.
2511 Check for native compile by comparing ${target} and ${host}.
2512 * emultempl/elf32.em: Likewise.
2513 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2515 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2517 * scripttempl/elfppc.sc: Refine eabi support to better support
2518 .sdata, .sdata2, .sbss, etc. sections.
2520 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2522 * ldgram.y (%union): Add phdr field.
2523 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2524 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2525 (opt_hdrs, hdr): Remove.
2526 (phdr_val): New nonterminal.
2527 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2528 and phdrs parameters. Add flags parameter.
2529 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2531 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2532 phdrs fields. Add flags field.
2533 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2534 (lang_new_phdr): Update declaration.
2535 * ld.texinfo: Document FLAGS.
2537 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2539 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2540 Don't make a shared library because of an undefined reference to
2541 __GLOBAL_OFFSET_TABLE_.
2543 Add some Irix 5 support, mostly from Kazumoto Kojima
2544 <kkojima@info.kanagawa-u.ac.jp>:
2545 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2546 (SHLIB_TEXT_START_ADDR): Define.
2547 (OTHER_GOT_SYMBOLS): Define.
2548 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2549 (EXECUTABLE_SYMBOLS): Don't define.
2550 (DYNAMIC_LINK): Don't define.
2551 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2552 * scripttempl/elfmips.sc: New file.
2553 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2554 (mips*-sgi-irix4*): Likewise.
2555 (mips*-sgi-irix5*): New entry.
2556 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2558 (eelf32lmip.c): Likewise.
2560 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2562 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2563 .rela.got.neg section.
2565 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2567 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2569 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2570 ANSI_PROTOTYPES is defined. Remove special handling of
2571 WINDOWS_NT. Various indendation fixes.
2572 (vfinfo): Change fmt parameter to const char *.
2573 (info_msg): Write <stdarg.h> version.
2574 (einfo, minfo, finfo): Likewise.
2575 (info_assert): Change file parameter to const char *.
2576 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2577 defined, use a real prototype.
2578 (info_assert): Change first parameter to be const char *.
2580 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2582 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2583 in old support that 2.7.2 needs, but the current compiler does
2586 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2587 correct Linker script template.
2589 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2591 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2593 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2595 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2597 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2599 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2600 sort using right pointer.
2602 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2604 * scripttempl/elfppc.sc: Remove support for creating special
2605 labels for eabi section begin/end here. The compiler now uses
2606 crt{i,n}.o to create these symbols.
2608 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2610 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2611 for a.out only, and put in appropriate HOSTING_CRT0 and
2612 HOSTING_LIBS values for Linux ELF.
2614 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2616 * scripttempl/h8300.sc: Use all 64K for ram.
2617 * scripttempl/h8300h.sc: Define 256K ram size.
2619 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2621 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2622 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2623 was used, regardless of whether -bE was used.
2625 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2627 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2628 relocateable before calling ldctor_build_sets if the output file
2629 is in an XCOFF format.
2631 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2633 * ldwrite.c (build_link_order): When handling a data statement, if
2634 the endianness of the output file is unknown, use the endianness
2637 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2639 * mpw-config.in: Recognize mips-*-* as equivalent to
2641 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2642 * mpw-ld.r: Add version resources.
2643 (cfrg): Use symbolic instead of literal name for executable.
2645 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2647 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2649 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2651 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2652 (print_statement_list): Renamed from print_statement. All callers
2654 (print_statement): New function to print just one statement.
2655 (print_{data,reloc,padding}_statement): Don't crash if
2656 output_section == NULL.
2657 (dprint_statement): New function.
2659 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2660 call to sort_sections.
2662 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2664 * emultempl/aix.em (unix_ld): New static variable.
2665 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2666 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2667 gc as false and export_defineds as true to size_dynamic_sections.
2669 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2670 phase if the current section is abs_output_section.
2673 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2675 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2678 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2680 * ldgram.y (PHDRS): New token.
2681 (ifile_p1): Accept phdrs.
2682 (section): Accept phdr_opt at the end of the section definition.
2683 (phdr_op): New nonterminal.
2684 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2685 * ldlex.l: Accept PHDRS.
2686 * ldlang.h (struct lang_output_section_phdr_list): Define.
2687 (lang_output_section_statement_type): Add phdrs field.
2688 (struct lang_phdr): Define.
2689 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2690 (lang_new_phdr): Declare.
2691 * ldlang.c (lang_phdr_list): New static variable.
2692 (lang_output_section_statement_lookup): Initialize phdrs field.
2693 (lang_process): Call lang_record_phdrs.
2694 (lang_new_phdr): New function.
2695 (lang_section_in_phdr): New function.
2696 (lang_record_phdrs): New static function.
2697 * ld.texinfo: Document PHDRS.
2699 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2701 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2704 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2706 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2707 HOSTING_LIBS for testing.
2708 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2711 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2713 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2716 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2718 * configure: Rebuild with autoconf 2.7.
2720 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2722 * scripttempl/pe.sc: Two .junk's is too much junk.
2724 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2726 * configure.in: Use BFD_NEED_DECLARATION.
2727 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2728 * configure, config.in: Rebuild with autoconf 2.6.
2730 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
2731 being unsupported if this is not a relocateable link and the input
2732 BFD supports it, since ldctor_build_sets can cope with that case.
2734 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2736 * configure.tgt (powerpc-*-macos*): New target.
2737 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2738 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2739 (eppcmacos.c): New target.
2740 * mpw-eppcmacos.c: Update.
2741 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2743 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2745 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2746 $(host_canonical) and $(target_canonical).
2747 (CXX_FOR_TARGET): Likewise.
2749 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2751 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2752 so the malloc heap begins at a sane place.
2754 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2756 Version 2.6 released.
2757 * ldver.c (ldversion): Update to 2.6.
2759 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2760 $(GENERATED_*FILES), since they need to be retained by distclean.
2761 (maintainer-clean, realclean): Delete them here.
2763 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2765 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2766 base file with FOPEN_WB, not "w".
2768 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2769 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2771 (gld${EMULATION_NAME}_before_allocation): Use the environment
2772 variable LD_RUN_PATH if -rpath was not used.
2773 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2775 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2777 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2778 -bl and -bloadmap options.
2780 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2781 report a better error.
2783 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2784 new local variable special_sections, and pass it to
2785 size_dynamic_sections. Look through the results, and move the
2786 sections around in the mapping so that they are defined correctly.
2788 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2790 * ldemul.c (ldemul_default_target): Cast getenv return value.
2792 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2794 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2796 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2799 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2800 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2802 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
2803 (gld_$_before_allocation): added hooks for toc construction based
2806 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2808 * ld.texinfo: The linker does not use _main as an entry point.
2810 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2812 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2815 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2817 * configure.in: Add test for whether free must be declared.
2818 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2819 * acconfig.h: Explain NEED_DECLARATION_FREE.
2820 * configure, config.in: Rebuild.
2822 * lexsup.c (parse_args): Take B:: out of shortopts.
2824 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2826 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2827 for now, as with m68k4kbsd, until shared library support gets
2830 * configure.host: For i386 BSD variants, crt0.o lives in
2831 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2833 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2835 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2836 (edelta68.c): New target.
2837 * configure.tgt (m68*-motorola-sysv*): New target.
2838 * emulparams/delta68.sh: New file.
2839 * scripttempl/delta68.sc: New file.
2841 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2844 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2846 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2847 ALIGN and ALIGNMOD statements.
2849 * emultempl/aix.em: Include ldgram.h.
2850 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2852 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2854 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2856 * configure.host (alpha-*-linux*): New host.
2857 * configure.tgt (alpha-*-linux*): New target.
2859 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2861 * emultempl/aix.em (export_files): Remove.
2862 (import_files): Make static.
2863 (struct export_symbol_list): Define.
2864 (export_symbols): New static variable.
2865 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2866 correctly. Call read_file for an export file.
2867 (gld${EMULATION_NAME}_before_allocation): Call
2868 bfd_xcoff_export_symbol for each export symbol, rather than
2869 calling read_file for each export file.
2870 (gld${EMULATION_NAME}_read_file): For an export file, make the
2871 exported symbols undefined, and store them on the export_symbols
2874 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2876 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2877 Don't hang if last option is unrecognised.
2878 (gld_${EMULATION_NAME}_set_symbols): Insert created
2879 symbols into ABS output section.
2881 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2883 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2885 (em68k4knbsd.c): New rule.
2887 * configure.tgt: Added support for the NetBSD m68k4k arch.
2889 * genscripts.sh, ldint.texinfo,
2890 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
2891 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
2892 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
2893 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
2894 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2895 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
2896 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
2897 PAGE_SIZE to TARGET_PAGE_SIZE.
2899 * emulparams/m68knbsd.h: Ditto.
2900 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
2901 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
2904 * emulparams/m68k4knbsd.sh: New file.
2906 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2908 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2910 * emultempl/aix.em: Include ldctor.h.
2911 (gld${EMULATION_NAME}_after_open): New static function.
2912 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
2913 (gld${EMULATION_NAME}_find_relocs): New static function.
2914 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
2915 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2916 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
2917 * ldctor.c (struct set_info): Move definition into ldctor.h.
2918 (struct set_element): Likewise.
2919 (sets): Make non-static.
2920 (ldctor_add_set_entry): Add name parameter. Save it in the new
2922 (ldctor_build_sets): Avoid being called twice. Pass set element
2923 name to lang_add_reloc.
2924 * ldctor.h (struct set_info): Move definition here from ldctor.c.
2925 (struct set_element): Likewise. Add new field name.
2927 (ldctor_add_set_entry): Declare new name parameter.
2928 * ldwrite.c (build_link_order): Don't insist that either name or
2929 section be NULL in a lang_reloc_statement.
2930 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
2932 (constructor_callback): Pass name to ldctor_add_new_set_entry for
2935 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
2937 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2939 * mpw-config.in: Add PowerMac target support, generate config.h.
2940 * mac-ld.r: New file, Mac resources.
2941 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
2942 * mpw-make.in: Remove.
2943 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
2945 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
2947 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
2948 -static as a synonym for -bnso.
2950 * scripttempl/aix.sc: Move special symbols inside sections.
2951 Always start .data at 0.
2953 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2955 * Makefile.in (diststuff): Also make info.
2956 (maintainer-clean realclean): Also delete *.info*.
2958 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
2960 * emultempl/aix.em: Add support for various AIX linker options,
2961 for AIX import and export files, and for AIX shared objects.
2962 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
2964 * ldmain.c (main): Initialize new field link_info.static_link.
2966 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
2967 (constructor_callback): Likewise.
2968 * ldmisc.c (vfinfo): Likewise.
2969 * ldwrite.c (build_link_order): Likewise.
2971 * ld.texinfo: The MRI ALIGN directive is supported.
2973 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2975 * emulparams/elf32vr4300.sh: Deleted.
2976 * emulparams/elf32vr4300el.sh: Deleted.
2977 * emulparams/elf32b4300.sh: Added.
2978 * emulparams/elf32l4300.sh: Added.
2979 * configure.tgt, Makefile.in: Updated the build to use the
2980 new 8.3 unique names.
2982 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
2984 * ldlang.c (entry_symbol): Make non-static.
2985 * ldlang.h (entry_symbol): Declare.
2987 * ldlex.l: Treat PROVIDE as a keyword in expression state.
2989 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
2991 * scripttempl/pe.sc (.bss): Move to be after .text
2993 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
2995 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
2996 Search trinary.cond rather than searching trinary.lhs twice. From
2997 linli@ihp.PHys.ethz.CH.
2999 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3000 directory searching code into gld${EMULATION_NAME}_search_dir.
3001 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3002 from gld${EMULATION_NAME}_find_so.
3003 (global_needed, global_found): New static variables.
3004 (gld${EMULATION_NAME}_after_open): New static function.
3005 (gld${EMULATION_NAME}_search_needed): New static function.
3006 (gld${EMULATION_NAME}_try_needed): New static function.
3007 (gld${EMULATION_NAME}_check_needed): New static function.
3008 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3009 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3011 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3012 (eelf32lppc.c): Likewise.
3013 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3014 (GENERATE_SHLIB_SCRIPT): Define as yes.
3016 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3018 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3019 bfd_link_needed-list; make appropriate changes.
3021 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3022 (rs6000-*-aix*): New target; use aixrs6.
3023 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3024 * emultempl/aix.em: New file.
3025 * scripttempl/aix.sc: New file.
3026 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3027 (eaixppc.c, eaixrs6.c): New targets.
3029 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3031 * scripttemp/pe.sc (.reloc): Move to the end.
3033 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3035 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3036 section which was not linked into the final output.
3038 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3040 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3043 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3045 * ld.h (args_type): Add rpath_link field.
3046 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3047 required dependencies in rpath_link path. Only search
3048 LD_LIBRARY_PATH when configured native.
3049 * lexsup.c (parse_args): Recognize -rpath-link.
3050 * ld.1, ld.texinfo: Document -rpath-link.
3052 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3054 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3055 bother searching for needed libraries unless doing a final link.
3057 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3059 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3061 * ld/ld.1: Fix formatting bugs.
3063 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3065 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3066 * ldexp.h (exp_get_abs_int): Update declaration.
3067 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3068 print return value of exp_get_abs_int.
3070 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3072 * emultempl/elf32.em (global_stat): New file static variable.
3073 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3074 that the file has not already been included under another name.
3075 (gld${EMULATION_NAME}_stat_needed): New static function.
3077 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3079 * scripttempl/armcoff.sc: Start .text at 0x8000.
3080 Start .data at 0x40000.
3082 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3084 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3085 command_line.rpath is set, use it, rather than the -L options, to
3086 build the rules section.
3087 * ld.texinfo: Document this use of -rpath.
3089 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3090 pure-text. Pass true, not 1, to lang_add_entry.
3091 * emultempl/sunos.em (find_assign): New static variable.
3092 (found_assign): New static variable.
3093 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3094 If not a relocateable link, and no start symbol was specified on
3095 the command line, and there are any undefined symbols, set
3096 link_info.shared. If link_info.shared is set, set the address of
3097 the .text section to 0x20.
3098 (gld${EMULATION_NAME}_find_assignment): Rename from
3099 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3100 set, then just set found_assign based on whether an assignment is
3101 found to find_assign.
3102 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3103 producing a shared library.
3104 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3105 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3106 * ldlang.c (entry_from_cmdline): New global variable.
3107 (lang_add_entry): Change cmdline parameter from int to boolean.
3108 Use global entry_from_cmdline rather than function static
3110 * ldlang.h (entry_from_cmdline): Declare.
3111 (lang_add_entry): Change declaration of second parameter from int
3113 * ldgram.y: Pass false, not 0, to lang_add_entry.
3115 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3117 * ld.h (parsing_defsym): Declare.
3118 * ldlex.h (lex_string): Declare.
3119 * ldlex.l (lex_string): Define.
3120 * lexsup.c (parsing_defsym): Define.
3121 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3122 lex_redirect, and clear it after calling yyparse. Set
3123 parsing_defsym around call to yyparse.
3124 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3125 clear it after calling yyparse.
3126 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3127 in linker scripts correctly.
3129 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3130 COFF targets, allowing for the leading underscore used on SPARC
3133 * lexsup.c (parse_args): Handle -assert.
3134 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3135 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3136 shared library script when appropriate.
3137 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3138 section at SIZEOF_HEADERS.
3140 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3142 * Makefile.in (earmcoff.c): Build.
3143 * configure.tgt (arm-*-coff): New target
3144 * emulparms/armcoff.sh: New file.
3145 * scripttempl/armcoff.sc: New file.
3147 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3149 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3151 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3153 * ldfile.c (ldfile_set_output_arch): Make arch const.
3155 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3157 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3158 beginning of the .bss area, not at the end of data. Add
3159 __sbss_{start,end} symbols.
3161 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3163 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3164 (CXX_FOR_TARGET, install): Likewise.
3166 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3168 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3169 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3170 (CXX_FOR_TARGET): Likewise.
3171 (install): Likewise.
3172 (GENERATED_HFILES): Remove config.h.
3173 (.dep): Depend upon config.h.
3175 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3177 * configure.tgt (mips*-dec-netbsd*): New target.
3179 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3181 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3183 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3185 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3187 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3189 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3190 Start .text section on the right boundary. Always align
3193 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3195 * Makefile.in (maintainer-clean): New target.
3197 * ldmain.c (struct warning_callback_info): Define.
3198 (warning_callback): Add new parameter symbol. Call
3199 warning_find_reloc to try to find the section and VMA.
3200 (warning_find_reloc): New static function.
3201 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3202 Pass NULL as symbol parameter to warning callback.
3204 * ld.texinfo: Clarify -L option.
3206 * ldlang.c (lang_one_common): Add cast to avoid warning.
3207 (topower): Likewise. Also, reindent.
3208 * ldwrite.c (clone_section): Change i to unsigned int.
3209 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3210 cast to avoid warning.
3212 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3214 * Makefile.in (config.status): Depend upon configure.tgt.
3216 * ldemul.h (ldemul_set_symbols): Declare.
3217 (ldemul_parse_args): Declare.
3218 * ldemul.c (ldemul_parse_args): Fix indentation.
3220 * configure.in: Call AC_HEADER_DIRENT.
3221 * configure, config.in: Rebuild.
3222 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3223 DIR and struct dirent.
3225 * configure.tgt (mips*-*-bsd*): New case.
3227 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3229 * configure.tgt (i[345]86-*-ptx*): New case.
3231 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3233 * config.in: Rename from config.h.in.
3234 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3235 Check for config.h:config.in when creating stamp-h.
3236 * configure: Rebuild.
3237 * Makefile.in (stamp-h): Depend upon config.in rather than
3238 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3239 calling config.status.
3241 * Makefile.in (distclean): Remove config.h and stamp-h.
3243 * configure.host (sparc-*-sunos64*): Remove.
3244 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3246 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3247 counter backward in the absolute section.
3249 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3251 * configure.in: Rewrite to use autoconf.
3252 * configure.host: New file.
3253 * configure.tgt: New file.
3254 * aclocal.m4: New file.
3255 * configure: New file, built by autoconf.
3256 * acconfig.h: New file.
3257 * config.h.in: New file, built by autoheader.
3258 * sysdep.h: New file.
3259 * ld.h: Incorporate old contents of config.h.
3261 * Makefile.in: Various changes for new configure script. Also:
3262 (CC_FOR_BUILD): Remove.
3263 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3264 (dep.sed): Use @SRCDIR@, not @srcdir@.
3265 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3266 * genscripts.sh: Create ldscripts if it does not exist.
3267 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3268 * mpw-esh.c, emultemp/*.em: Likewise.
3269 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3271 * config/*.mt, config/*.mh: Remove.
3273 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3275 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3276 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3278 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3280 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3282 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3284 * ldmain.c (warning_callback): Add abfd, section, and address
3286 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3287 Change call to warning accordingly.
3289 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3290 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3293 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3295 * configure.in: Added mips*vr4300-idt-elf* and
3296 mips*vr4300el-idt-elf* targets.
3297 * Makefile.in: Added eelf32vr4300* targets.
3298 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3299 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3301 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3303 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3304 <brendan@cygnus.com>.
3306 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3308 * ldemul.c (ldemul_parse_args): New.
3309 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3310 * lexsup.c (all pe stuff): Moved into pe.em
3311 (parse_args): Call emulation arg parser.
3312 * emultempl/pe.em (parse_args): handle PE specfic args.
3314 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3316 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3317 as the default region. Create a new region instead.
3319 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3321 * ldemul.c (ldemul_set_symbols): New function.
3322 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3323 * ldmain.c (main): Add call to ldemul_set_symbols.
3324 * lexsup.c (set_pe_value): New args.
3326 (parse_args): Cope with new set_pe_value args.
3327 * emultempl/pe.em (set_symbols): New function.
3328 (ld_emulation_xfer_struct): Add set_symbols.
3329 * scripttempl/pe.sc: Use new symbols.
3331 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3333 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3334 For -Y, ignore a leading `P,', and only call set_default_dirlist
3335 after processing all the other arguments.
3337 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3339 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3340 * emulparams/armpe.sh: Run PE script.
3342 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
3344 * ldmain.c (main): Remove PE stuff.
3345 * lexsup.c (options): Load more PE options.
3346 (set_pe_value): New function.
3348 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
3351 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
3352 * emultempl/pe.sc: New file performs generic PE support and sorts
3354 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
3355 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
3356 * scripttempl/pe.sc: New.
3357 * Makefile.in: Use new files.
3359 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
3361 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
3362 (.strings,.ctors,.dtors): Likewise.
3364 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3366 * scripttempl/armpe.sc: Always start code at 0x401000, even
3368 * ldwrite.c (strdup): New extern declaration.
3369 * ldgram.y (atype): New rule to clarify type parsing.
3370 * ldlang.c (init_os): Remove commented out code.
3371 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3372 unless told not to by the link script.
3374 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3376 * ldlang.c (lang_set_startof): New static function.
3377 (lang_process): Call it.
3379 * ldgram.y: Tweak casesymlist to avoid bison errors.
3381 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3382 Solaris compatibility.
3384 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3386 * ldgram.y (YYDEBUG): If not defined, define as 1.
3387 (CASE, EXTERN, START): New tokens.
3388 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3389 (casesymlist): New nonterminal.
3390 (extern_name_list): New nonterminal.
3391 * ldlex.l: Accept lower case trailing base specifiers. Don't
3392 ignore the first digit when the base is a suffix. Accept many
3393 EXPRESSION state tokens in MRI state. Support MRI continuation
3394 lines and MRI semicolon comments. Accept all MRI keywords in
3395 lower case. Add CASE, EXTERN, and START MRI keywords.
3397 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3399 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
3402 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3404 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
3405 $r/../gcc/xgcc unless it is present.
3407 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
3409 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
3411 * scripttempl/m68klynx.sc: Likewise.
3412 * scripttempl/nw.sc: Likewise.
3413 * scripttempl/sa29200.sc: Likewise.
3414 * scripttempl/sparclynx.sc: Likewise.
3416 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3418 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3420 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3422 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3424 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3426 * scripttempl/i386pe.sc: Cope with constructors.
3427 * scripttempl/z8ksim.sc: Deleted.
3428 * scripttempl/z8000.sc: Resurrected as this, but
3429 can handle z8001 and z8002 formats.
3430 * emulparams/z8ksim.sh: Deleted.
3431 * emulparams/{z8001.sh, z8002.sh}: New files.
3432 * config/z8ksim.mt: Deleted
3433 * config/z8k-coff.mt: New, generates both emulations.
3435 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3437 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3438 %B, in case it is in an archive.
3440 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3442 * ldlang.c (lang_process): Call reset_memory_regions for each
3445 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3447 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3450 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3452 * ldmain.c (constructor_callback): Allocate set_name in stack
3453 frame, rather than always calling alloca with a fixed size.
3455 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
3457 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
3458 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3460 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
3462 * ldwrite.c (clone_section): Set the alignment of the clone
3463 section to that of the section being cloned.
3465 * ldwrite.c (split_sections): Don't split the first input section
3466 into a new output section.
3468 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
3470 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
3471 (GENERATE_SHLIB_SCRIPT): Define as yes.
3473 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
3475 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
3477 * ldver.c (help): Update list of options to match currently
3480 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
3482 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
3485 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
3486 it takes a size_t anyhow.
3487 (exp_binop): Likewise.
3488 (exp_trinop): Likewise.
3489 (exp_unop): Likewise.
3490 (exp_nameop): Likewise.
3491 (exp_assop): Likewise.
3492 * ldlang.c (lang_memory_region_lookup): Likewise.
3493 (init_os): Likewise.
3494 (ldlang_add_undef): Likewise.
3495 (insert_pad): Likewise.
3496 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
3499 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
3501 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
3503 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
3505 (ld_emulation_xfer_type): Add search parameter to
3506 open_dynamic_archive entry point.
3507 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3508 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3509 make non-static. Change all callers to use new name.
3510 (ldfile_open_file_search): Make static. If entry is dynamic, call
3511 ldemul_open_dynamic_archive.
3512 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3513 * ldfile.h (ldfile_open_file_search): Don't declare.
3514 (ldfile_try_open_bfd): Declare.
3515 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3516 Accept search parameter. Don't search for a library, just look in
3518 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3521 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3523 * ldmain.c (set_scripts_dir): Don't base script directory on
3526 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3528 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3531 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3533 * ld.h (ld_config_type): Add field warn_constructors.
3534 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3535 (constructor_callback): Likewise.
3536 * lexsup.c (parse_args): Handle -warn-constructors.
3537 * ld.texinfo, ld.1: Document -warn-constructors.
3539 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3540 get confused by directory names if we searched for the file.
3542 Based on patches from H.J. Lu <hjl@nynexst.com>:
3543 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3544 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3545 * ldfile.c: Include bfdlink.h.
3546 (ldfile_open_file): Check dynamic field of entry, not global
3547 dynamic_link field. Don't do a dynamic search when doing a
3549 * ldmain.c (main): Don't warn about dynamic_link for a
3551 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3553 (gld${EMULATION_NAME}_create_output_section_statements): Always
3554 loop over input files.
3555 * Makefile.in: Rebuild dependencies.
3557 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3560 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3562 * ldmain.c (main): Set link_info.symbolic to false.
3563 * lexsup.c (parse_args): Handle -Bsymbolic.
3565 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3567 * ldmain.c (HAVE_SBRK): Define for everything except
3568 specific systems that are known to not support sbrk.
3569 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3571 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3573 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3574 Handle etree_provide.
3576 * emultempl/elf32.em (global_needed): New static variable.
3577 (global_found): Likewise.
3578 (gld${EMULATION_NAME}_after_open): New static function.
3579 (gld${EMULATION_NAME}_search_needed): Likewise.
3580 (gld${EMULATION_NAME}_try_needed): Likewise.
3581 (gld${EMULATION_NAME}_check_needed): Likewise.
3582 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3583 gld${EMULATION_NAME}_after_open.
3585 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3587 * configure.in (i386-*-win32): New target.
3589 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3591 * lexsup.c (parse_args): Let -G either set the small data size or
3592 be equivalent to --shared, depending on the next argument. Accept
3593 and ignore -z for Solaris compatibility.
3595 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3597 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3598 it in link_info.base_file. Fix indentation.
3600 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3602 * ldmain.c (main): Always initialize PE info in link_info.
3603 * lexsup.c (OPTION_BASE_FILE): New option.
3604 (parse_args): Handle new option.
3605 * emulparams/armpe.sh: Output pei.
3606 * emultempl/i386pe.em: Add newline to end.
3607 * scripttempl/armpe.sc: Change output and quote the $s.
3608 * scripttempl/i386pe.sc: Change output and quote the $s.
3610 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3612 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3614 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3615 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3616 (i386msdos.o): New target.
3617 * config/i386-msdos.mt: Created.
3618 * emulparams/i386msdos.sh: Created.
3619 * scripttempl/i386msdos.sc: Created.
3621 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3623 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3624 that contains pointers to be relocated.
3626 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3628 * mpw-esh.c: New file, modified for MPW from esh.c.
3629 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3630 use *() to concat stab sections instead of [].
3632 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3634 * scripttempl/armpe.sc: Add constructor support.
3636 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3638 * ldlang.c (lang_size_sections): Any section with a DATA
3639 statement has contents.
3641 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3643 * emulparams/m68kelf.sh (NOP): Define.
3644 (DYNAMIC_LINK): Don't define.
3645 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3646 will come from the linker script.
3648 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3650 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3652 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3654 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3656 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3658 From Andrew Cagney <cagney@highland.com.au>
3659 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3662 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3664 Add support for ARM-PE.
3665 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3666 * configure.in: Recognize armpe.
3667 * config/arm-pe.mt: New file.
3668 * emulparams/armpe.sh: New file.
3669 * scripttempl/armpe.sc: New file.
3672 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3674 * configure.in (h8300h-*-hms): Deleted
3675 * config/cf-h8300h.mt: Deleted.
3677 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3679 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3681 From David Taylor (dtaylor@armltd.co.uk)
3682 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3683 * configure.in: Recognize arm{,e[lb]-*-aout.
3684 * config/arm[lb]-aout.mt: New files.
3685 * emulparams/armaout[lb].sh: New files.
3686 * scripttempl/armaout.sc: New file.
3688 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3690 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3691 be unique in 8 characters for DOS.
3693 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3694 * emulparams/elf32ppcle.sh: Deleted.
3696 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3697 Tom Griest <griest@cs.yale.edu>
3699 Initial support for PE executables (eg NT, win32)
3701 * Makefile.in (configure.in, ei386pe): Add support.
3702 * ldmain.c (main): Initialize PE argument info.
3703 * ldwrite.c (print_file_stuff): Don't print out .drectve
3704 and .debug section info.
3705 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3706 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3707 Handle new arguments.
3708 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3711 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3713 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3714 segment. This allows ld -r to preserve unwind sections.
3716 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3718 * configure.in: Add little endian PowerPC support.
3720 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3721 (eelf32ppcle.c): Support for little endian PowerPC.
3723 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3724 * emulparams/elf32ppcle.sh: Ditto.
3726 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3728 * ldlang.c (print_output_section_statement): Check
3729 subsection_alignment, instead of checking section_alignment twice.
3730 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3732 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3734 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3736 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3738 * ldwrite.c (ldwrite): Before doing anything, reset the error
3739 code. If bfd_final_link returns an error, but the error code is
3740 unset, don't issue an extra message. Assume a correct error
3741 message was already set.
3743 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3745 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3746 (em68kelf.o): New target.
3747 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3748 * configure.in: Use them for m68*-*-elf.
3750 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3752 Merge in support for Mac MPW as a host.
3753 (Old change descriptions retained for informational value.)
3755 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3756 (i386-unknown-coff): Remove.
3757 (sh-hitachi-hms): New target.
3758 (emulation_ofiles): Set correctly for each target.
3759 (version, TDEFINES): Add to makefile fragment.
3760 * mpw-make.in (BISON): Use byacc instead of bison.
3761 (em_*.c): Replace with e*.c everywhere.
3762 (ldgram.h): Separate action from ldgram.c generation.
3763 (LD_PROG): Depend on Version.r.
3764 (Version.r): generate from version info.
3765 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3767 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3768 i386-unknown-aout, i386-unknown-coff): New targets.
3769 (m68k-aout, m68k-coff): Remove targets.
3770 (mk.tmp): Add definition of EMUL.
3772 * mpw-config.in (emulname): Set based on target.
3773 (ldemul-list.h): Construct.
3774 * mpw-make.in (install-only): New target.
3775 (install): Depend on install-only.
3777 * mpw-make.in (bindir): Fix pathname.
3778 (install): Move here from mpw-build.in.
3780 * mpw-config.in: New file, MPW configuration fragment.
3781 * mpw-make.in: New file, MPW makefile fragment.
3782 (This file is semi-automatically generated from Makefile.in.)
3783 * ldfile.c (slash): If MPW, set to `:'.
3784 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3785 prevent redefinition errors.
3787 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3789 * ldwrite.c (clone_section): Align clone sections on even
3792 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3794 * configure.in: Change linux to default to elf. Using
3795 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3796 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3797 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3798 * config/i386-lelf.mt: Remove.
3800 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3802 * ldmain.c (main): If opening the map file fails, call
3803 bfd_set_error before calling einfo.
3805 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3807 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3809 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3810 does mark shared libraries as executable.
3812 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3814 * ldlang.c (lang_common): Change power to int. Pass larger values
3815 before smaller values.
3816 (lang_one_common): Treat info as int *. Don't bother to check for
3817 last value, since it is now zero.
3819 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3821 * ldlang.c (load_symbols): An empty archive is OK.
3823 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3825 * ldmain.c (progress.h): Include.
3826 (main): Call START_PROGRESS and END_PROGRESS.
3828 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3830 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3831 .dtors sections, so that these pointers get relocated also.
3832 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3833 and end of the constructors/destructors.
3835 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3837 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3838 describes an archive, call bfd_link_add_symbols on each member.
3839 * ldmain.c (whole_archive): New variable.
3840 (main): Initialize it to false.
3841 * ldmain.h: Declare whole_archive.
3842 * lexsup.c (parse_args): Grok --whole-archive switch.
3843 * ld.texinfo, ld.1: Document --whole-archive.
3845 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3847 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3848 using the default emulation.
3850 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3852 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3854 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3856 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3857 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3859 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3861 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3863 * ldlex.l: Return -lFILENAME as the token LNAME.
3864 * ldgram.y: Add token LNAME.
3865 (input_list): Treat LNAME like NAME, but pass it to
3866 lang_add_input_file as lang_input_file_is_l_enum.
3867 * ld.texinfo: Document using -lFILENAME in INPUT.
3869 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3871 * ldlang.c (lang_check): If the architectures are compatible call
3872 bfd_merge_private_bfd_data to let the backend do additional
3875 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3877 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3878 all supported emulations.
3880 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3882 * ldemul.c (ldemul_list_emulations): New function.
3883 * ldemul.h (ldemul_list_emulations): Declare.
3884 * ldver.c (help): List supported targets and emulations.
3886 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
3888 * scripttempl/elf.sc (.debug): Relocate to address 0.
3889 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
3890 .debug_sfnames, .line): Likewise.
3892 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3894 * emultempl/elf32.em (hold_rel): New static variable.
3895 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3896 contents whose names begin with ".rel" after hold_rel. Remove the
3897 assertion which checked for unplaced .rel sections. Don't try to
3898 sort the section into place if place->bfd_section is NULL.
3899 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3900 section beginning with ".rel".
3902 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3904 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3905 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3906 * ld.1: Similar change.
3908 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3910 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3911 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
3913 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
3915 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3916 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3917 * config/i386-lelf.mt: New file.
3918 * config/i386-gelf.mt: New file.
3920 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
3922 * configure.in: Match on mips-ecoff, and default to the IDT
3925 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
3927 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
3928 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
3929 to double the size of the table.
3931 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3933 * Makefile.in (distclean): Do recursive deletion, since ldscripts
3936 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
3938 * ldmain.c (main): If trace_file_tries is true, and we are using
3939 an internal linker script, print out the script.
3940 * ldfile.c (try_open): Reindent function. Make the messages about
3941 opening script files more informative.
3943 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
3944 * ld.texinfo, ld.1: Update accordingly.
3946 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
3948 * ldlang.c (lang_one_common): Adjust references to common symbol
3949 information for new structure.
3951 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
3953 * ldmain.c (undefined_symbol): Handle section being NULL.
3955 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
3956 * ldexp.c (fold_name): Likewise.
3957 * ldlang.c (print_one_symbol): Likewise.
3958 (lang_finish): Likewise.
3959 * ldmain.c (multiple_common): Likewise.
3960 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
3961 renamed to bfd_link_hash_undefweak.
3963 * scripttempl/alpha.sc: Set address of .data section correctly
3964 when -n or -N is used. Patch from Chris G Demetriou
3965 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
3966 * scripttempl/mips.sc: Similar change.
3968 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
3970 * ldlang.c (lang_size_sections): Clarify error message when user
3971 specified start addr conflicts with region. Fix resetting of
3974 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
3976 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
3977 in lang_allocating_phase_enum.
3979 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
3981 * Makefile.in (distclean): Depend upon clean. Don't bother to
3982 remove files which will be removed by clean. From patch by
3983 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
3985 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
3987 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
3988 a MIPS target, clobber the size of all but the first input
3989 .reginfo section to be 0, so that lang_size_sections sets the
3990 correct size for the output .reginfo section.
3992 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
3994 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3995 Remove unused variable is.
3997 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3999 * configure.in: Add support for powerpc-*-eabi.
4001 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4004 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4005 elf.sc, which defines some new symbols PowerPC elf needs.
4007 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4009 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4010 constructor entry is in the absolute section.
4012 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4014 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4015 * config/i386-gnu.mt: New file. Include ELF support.
4017 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4019 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4020 there are any input sections named .gnu.warning, treat them as
4021 containing a warning message to be printed by the linker, and
4022 clobber the size so that the message is not copied into the output
4024 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4027 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4029 * configure.in (w65-*-*): New target.
4030 * Makefile.in: Update.
4031 * scripttempl/w65.sc: New.
4032 * config/coff-w65.mt: New.
4034 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4036 * ldlang.c (lang_place_orphans): Don't ignore files with
4037 just_syms_flag set. Instead, put all their sections in
4038 bfd_abs_section_ptr, using the section VMA as the output_offset.
4040 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4042 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4043 name `reloc_howto_type', since it's now defined to be const.
4044 * ldlang.c (lang_add_reloc): Ditto.
4045 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4047 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4049 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4050 to a relative value does not require forcing the relative value to
4051 be absolute. Also, reindent function.
4053 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4055 * ldwrite.c (clone_section): Create a symbol with the
4056 same name as the section.
4058 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4060 * ld.h (split_by_reloc, split_by_file): New flags.
4061 * ldwrite.c (clone_section, split_sections): New functions.
4062 * lexsup.c (parse_args): Understand new split options.
4064 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4066 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4067 .data segment. They must be writable when creating a shared
4068 library. From H.J. Lu <hjl@nynexst.com>.
4070 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4072 * emultempl/miposecoff.em: New file.
4073 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4074 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4075 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4076 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4077 used. Align _fdata to a 16 byte boundary.
4078 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4080 (emipsidtl.c): Likewise.
4081 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4083 * ld.h (args_type): Add new field embedded_relocs.
4084 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4085 (ld_emulation_xfer_struct): Add new field after_open.
4086 * ldemul.c (ldemul_after_open): New function.
4087 (after_open_default): New function.
4088 * ldlang.c (lang_process): Call ldemul_after_open.
4089 * lexsup.c (parse_args): Handle --embedded-relocs.
4090 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4091 new after_open field to after_open_default.
4092 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4093 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4094 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4095 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4096 * ld.texinfo, ld.1: Mention -embedded-relocs.
4098 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4100 * Makefile.in: Add eshl.o.
4101 * config/coff-sh.mt: Add shl emulation.
4103 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4105 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4106 Youngdale <eric@aib.com>.
4108 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4110 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4111 * config/i386linux.mh: New file; set HOSTING_CRT0.
4112 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4113 /usr/lib, since that is already in LIB_PATH.
4115 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4117 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4119 (.data, .bss): If "-N", then place the data/bss just after the end
4120 of the .text section rather than at the default 0x40000000.
4122 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4125 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4127 Patches from Eric Youngdale <eric@aib.com>:
4128 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4129 when generating a shared library.
4130 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4131 attempting to place an orphaned relocation section when generating
4132 a dynamically linked object.
4134 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4137 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4139 * ld.h (args_type): Add field export_dynamic.
4140 * lexsup.c (parse_args): Recognize --export-dynamic.
4141 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4142 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4144 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4146 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4147 we allocate common symbols.
4149 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4151 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4152 .rela.fini to the list of .rel* sections.
4154 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4156 * ldlang.c (load_symbols): Add new argument place. Only accept
4157 linker scripts if place is not NULL. Put commands found in an
4158 assumed linker script into place.
4159 (lookup_name): Pass NULL as place argument to load_symbols.
4160 (open_input_bfds): In lang_input_statement_enum case, pass a place
4161 argument to load_symbols, and store any new statements after the
4164 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4166 * ldver.c (ldversion): Bump to 2.5.3.
4168 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4170 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4172 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4174 * Makefile.in (check): Add missing "else true" clause.
4176 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4178 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4179 entry point to "start". Align at end of each section to 0x200.
4180 Start .text section 0x1000 later. Add _etext, _edata, _end
4183 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4185 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4186 composed of different object file formats.
4187 (ldctor_build_sets): If the output format does not support the
4188 reloc, and we are not generating a relocateable link, try getting
4189 the reloc from the input format.
4191 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4193 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4194 (em68knbsd.c): New target.
4196 * config/m68k-nbsd.mt: New file.
4197 * emulparams/m68knbsd.sh: New file.
4198 * configure.in (m68*-*-netbsd*): Use above configs.
4200 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4202 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4203 appropriately named static library, stop the search at that
4206 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4208 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4209 and esparcnbsd.o; sorted entries.
4210 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4212 * config/netbsd532.mt: Removed.
4213 * emulparams/netbsd532.sh: Removed.
4215 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4216 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4217 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4218 sparc*-*-netbsd*): Use above configs.
4220 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4222 * ldmain.c (multiple_common): One of the types may now be
4223 bfd_link_hash_indirect. The old BFD argument may be NULL.
4225 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4227 * configure.in: Add * at the end of m68k-hp-hpux.
4229 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4231 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4234 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4236 * scripttempl/nw.sc: Gather constructors and destructors and
4237 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4239 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4241 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4242 (ei386nw.c, eppcnw.c): New targets.
4244 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4245 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4247 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4248 instead of {i386,ppc}-elf.
4250 * configure.in (sparc*-*-netware): Removed. There is no such
4253 * ldint.texinfo: Move misplaced `@end iftex'.
4255 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4257 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4258 .rela.dtors to the list of .rel* sections.
4260 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4262 * ldver.c (ldversion): Update to version 2.5.
4263 * Version 2.5 released.
4265 * configure.in (all_targets): Handle i386-linux*.
4267 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4269 * scripttempl/aout.sc: Set _etext and __etext to ., not
4270 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4271 will not break any other system. From Eric Valette
4274 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4276 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4277 --verbose to get the old -V behaviour.
4278 * ld.1, ld.texinfo: Document this change.
4280 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4282 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4283 assertion, since it could fail with a user defined linker script.
4285 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4286 name in the hash table during the first phase--the hash table does
4287 not even exist at that point, much less have the right value.
4289 * Makefile.in (CC): Define.
4290 (CXX): Move definition, change from g++ to gcc.
4291 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4292 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4293 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4294 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4295 (.cc.o): Comment out.
4297 (site.exp): Don't create testdir or set tmpdir.
4298 (check): Run checks even if not running native. Use CC_FOR_TARGET
4299 instead of RUNTEST_CC, and likewise for CXX.
4300 (cdtest targets): Comment out.
4301 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4302 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4303 * cdtest-main.cc, cdtest.exp: Remove.
4305 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4307 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4308 file naming problems.
4309 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4310 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4311 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4312 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4313 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4314 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4315 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4317 * genscripts.sh: Always search /usr/local/TARGET/lib.
4319 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4321 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4323 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4325 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4327 * lexsup.c (parse_args): Add support for -a for HP/UX
4330 * lexsup.c (parse_args): -c takes an argument.
4332 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4334 * ld.h (args_type): Add new field endian.
4335 * lexsup.c (parse_args): Handle -EB and -EL by setting
4336 command_line.endian.
4337 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4338 * ldlang.c (lang_add_output_format): Add arguments big and little.
4339 If command_line.endian is set, use it to select big or little
4340 rather than the default. Changed all callers.
4341 * ldlang.h (lang_add_output_format): Update declaration.
4342 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
4343 LITTLE_OUTPUT_FORMAT.
4344 * emulparams/elf32mipl.sh: Likewise.
4345 * emulparams/mipsbig.sh: Likewise.
4346 * emulparams/mipsbsd.sh: Likewise.
4347 * emulparams/mipsidt.sh: Likewise.
4348 * emulparams/mipsidtl.sh: Likewise.
4349 * emulparams/mipslit.sh: Likewise.
4350 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
4351 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
4353 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
4354 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
4355 * scripttempl/mipsbsd.sc: Likewise.
4357 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
4358 depending upon ldgram.c, so that a parallel make does not try to
4361 * configure.in (mips*el-elf*): New target.
4362 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
4363 (eelf32mipl.c): New target.
4365 * config/mipsl-elf32.mt: New file.
4366 * emulparams/elf32mipl.sh: New file.
4368 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4370 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4373 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4375 * ldmisc.c (vfinfo): Print BFD file name as well as file name
4376 returned by find_nearest_line, in case the file name is something
4377 unhelpful such as a .h file. Handle %u.
4379 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4381 * ldlang.c (lang_do_assignments): Make sure output statement
4382 has an attached bfd_section before trying to dereference it.
4384 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4386 * ld.h (ld_config_type): Add new field warn_once.
4387 * ldmain.c (undefined_symbol): Handle -warn-once.
4388 * lexsup.c (parse_args): Recognize -warn-once.
4389 * ld.texinfo (Options): Document -warn-once.
4392 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4393 name. For %C, print the function name on a separate line, to keep
4394 the length of error messages under control.
4395 * ldmain.c (multiple_definition): Use %D for ``first defined
4397 (undefined_symbol): Use %D for ``more undefined references
4400 * ldmisc.c (multiple_warn): Remove; no longer used.
4401 * ldmisc.h (multiple_warn): Don't declare.
4403 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4405 * ldlang.c (print_output_section_statement): Print all lines
4408 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4410 * ldlang.c (load_symbols): Check for archive before object. Use
4411 bfd_check_format_matches, and, if ambiguous, print a list of
4412 matching formats. If file format is not recognized, treat file as
4414 * ldgram.y (yyerror): If assuming an object file is a script,
4415 mention that. Tweak the format of the error messages.
4416 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
4417 guess that this is not actually a script, and just report that the
4418 file format was not recognized.
4419 * ld.texinfo (Options): Admit that -( may be used more than once.
4420 Add note that unrecognized object files are now treated as linker
4423 * ldfile.c (ldfile_input_filename): Make const.
4424 (ldfile_assumed_script): New variable.
4425 (try_open): Change arguments types to const.
4426 (ldfile_find_command_file): Likewise.
4427 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4428 * ldfile.h: Update declarations for ldfile.c changes.
4429 * ldlex.l: Include <ctype.h>.
4430 (file_name_stack): Change to be const char *.
4431 (lineno_stack): New static variable.
4432 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4433 (lex_push_file): Make name argument const. Initialize
4435 (lex_redirect): Initialize lineno_stack entry.
4436 (lex_warn_invalid): Handle non printable characters nicely.
4437 * ldlex.h (lex_push_file): Declare second argument as const.
4439 * ldgram.y (ifile_p1): Recognize GROUP.
4440 * ldlex.l: Recognize GROUP.
4441 * ld.texinfo (Option Commands): Document GROUP.
4443 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4445 * config/m68klynx.mh: New file.
4447 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4449 * emultempl/hppaelf.em: Add newlines to the error messages.
4451 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4453 * config/i386lynx.mh: New file.
4454 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
4455 unless CONSTRUCTING.
4457 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4459 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
4460 (GENERATE_SHLIB_SCRIPT): Define as yes.
4461 (DYNAMIC_LINK): Define as false.
4462 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
4463 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
4464 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
4465 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
4468 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4470 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4472 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4474 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4475 .got section is now explicitly handled in elf.sc.
4477 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4479 * scripttempl/alpha.sc: Redo script to set . outside of sections
4480 and not bother to explicitly specify section addresses.
4481 Explicitly place .sdata section.
4483 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4485 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4487 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4488 0, and to only be marked as NOLOAD if relocating.
4489 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4490 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4491 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4492 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4493 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4494 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4495 * scripttempl/sparclynx.sc: Likewise.
4497 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
4499 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4500 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4503 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4505 * ld.h (args_type): Add field soname.
4506 * lexsup.c (parse_args): Handle -soname argument.
4507 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4509 * ld.texinfo: Document -soname.
4511 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4513 * ldlang.c (lang_check): Don't try to set the architecture if the
4514 input and output files are incompatible. Just warn.
4516 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4518 * configure.in: Change i[34]86 to i[345]86.
4520 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4522 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4524 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4526 Make the ELF linker handle orphaned sections reasonably. Also,
4527 define __start_SECNAME and __stop_SECNAME around sections whose
4528 names can be represented in C, for the benefit of symbol sets in
4530 * ldemul.h (ldemul_place_orphan): Declare.
4531 (ld_emulation_xfer_type): Add place_orphan field.
4532 * ldemul.c (ldemul_place_orphan): New function.
4533 * ldlang.h (wild_doit): Declare.
4534 * ldlang.c (wild_doit): Make nonstatic.
4535 (lang_place_orphans): Call ldemul_place_orphan.
4536 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4537 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4539 (gld${EMULATION_NAME}_place_orphan): New static function.
4540 (gld${EMULATION_NAME}_place_section): New static function.
4541 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4543 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4545 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4547 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4549 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4550 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
4552 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4554 * ldexp.h (exp_get_abs_int): Declare.
4556 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4558 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4559 * ldexp.c (exp_get_abs_int): New function.
4561 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4563 * configure.in: add i960-nindy-coff support.
4565 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4567 * ldlex.l (yy_create_string_buffer): Handle change to internal
4568 interface in flex 2.4.7.
4570 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4572 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4573 New function; add 0x20 to any use of -Ttext.
4574 (gld${EMULATION_NAME}_create_output_section_statements): New
4576 (ld_${EMULATION_NAME}_emulation): Use the new function
4577 gld${EMULATION_NAME}_create_output_section_statements.
4579 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4581 * scripttempl/mips.sc: Redo script to set . outside of sections
4582 and not bother to explicitly specify section addresses.
4584 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4586 * scripttempl/elf.sc: Copy several more relocation sections into
4587 the output. Put .got.plt sections into .got.
4589 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4591 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4593 Add a new script operator, PROVIDE, to define a symbol only if it
4595 * ldgram.y (PROVIDE): New token.
4596 (assignment): Accept PROVIDE.
4597 * ldlex.l (PROVIDE): New token.
4598 * ldexp.h (node_type): Add etree_provide to node_class enum.
4599 (exp_provide): Declare.
4600 * ldexp.c (exp_fold_tree): Handle etree_provide.
4601 (exp_provide): New function.
4602 (exp_print_tree): Handle etree_provide.
4603 * ld.texinfo: Document PROVIDE.
4605 * ldlang.c (lang_common): Pass desired alignment to
4606 lang_one_common as power of two.
4607 (lang_one_common): Get common symbol alignment from linker hash
4608 table entry. Treat desired alignment as a power of two.
4610 * ldlang.c (wild_section): Attach all section with the given name,
4611 not just the first one. If there is no name, attach all sections
4612 even if the SEC_IS_COMMON flag is set.
4614 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4616 * ld.h (args_type): Add field rpath.
4617 * lexsup.c (S_ISDIR): Define if not already defined.
4618 (parse_args): Add support for -rpath. If -R is used to name a
4619 directory, treat it as -rpath for Solaris compatibility.
4620 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4621 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4622 * ldmain.c (main): Initialize command_line.rpath to NULL.
4623 * ld.texinfo: Document -rpath option.
4625 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4627 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4630 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4632 * config/pc532mach.mt: New file. Pc532 mach target support.
4634 * config/pc532mach.mh: New file. Pc532 mach host support.
4636 * config/netbsd532.mt: New file. Netbsd 532 target support.
4638 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4640 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4643 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4645 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4646 bfd_abs_section_ptr, not &bfd_abs_section.
4648 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4649 no_argument to required_argument. From djm.
4651 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4653 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4654 sections to force a VMA of 0; needed for ELF backends which have
4655 not been converted to the new linker style.
4657 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4659 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4660 it was for the HPUX dynamic loader's use and it creates problems
4663 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4665 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4666 * ldlang.h (lang_do_assignments): Put external decl here.
4667 * emultempl/hppaelf.em: Minor cleanups throughout file.
4668 (hppa_elf_create_output_section_statements): Rewrite.
4669 (hppaelf_finish): Rewrite.
4671 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4673 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4675 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4677 * ld.texinfo: -Bstatic is not ignored.
4679 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4681 * ldlex.l: Recognize \r the same as \n.
4683 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4685 Preliminary support for generating shared libraries, from Eric
4686 Youngdale <ericy@cais.cais.com>.
4687 * genscripts.sh: If the emulation parameter file sets
4688 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4689 CREATE_SHLIB defined.
4690 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4691 link_info.shared is set, use the .xs script file.
4692 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4693 .interp section, and don't include TEXT_START_ADDR in the starting
4694 address of the first section.
4695 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4696 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4698 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4700 * configure.in: Change --with-targets to --enable-targets.
4702 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4704 * lexsup.c (parse_args): Add support for new options -( -) with
4705 synonyms --start-group --end-group.
4706 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4707 (lang_group_statement_type): Define new struct.
4708 (lang_statement_union_type): Add group_statement field.
4709 (lang_enter_group, lang_leave_group): Declare.
4710 * ldlang.c (lang_for_each_statement_worker): Handle
4711 lang_group_statement_enum.
4712 (map_input_to_output_sections, print_statement): Likewise.
4713 (lang_size_sections, lang_do_assignments): Likewise.
4714 (open_input_bfds): Completely rewrite. Now does its own looping,
4715 rather than using lang_for_each_statement. Handle groups.
4716 (lang_process): Update call to open_input_bfds.
4717 (print_group): New static function.
4718 (lang_enter_group, lang_leave_group): New static functions.
4719 * ldfile.c (ldfile_open_file): If the file has already been
4720 opened, just return rather than taking an assertion failure.
4721 * ldver.c (help): Mention new options.
4722 * ld.texinfo: Document new options.
4724 * ldlang.c (end_of_data_section_statement_list): Don't define.
4725 (lang_leave_output_section_statement): Don't set obsolete variable
4726 end_of_data_section_statement_list.
4728 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4731 * ldlang.c (lang_size_sections): Adjust current region address
4732 even for sections with an explicit address. From
4733 ralphc@pyramid.com (Ralph Campbell).
4735 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4736 From jrs@world.std.com (Rick Sladkey).
4738 * scripttempl/mipsbsd.sc: Let sections align to their natural
4741 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4743 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4745 (lang_abs_symbol_at_beginning_of): Likewise.
4746 (lang_abs_symbol_at_end_of): Likewise.
4747 (lang_size_sections): Use bfd_is_abs_section to check for the
4748 absolute section. Don't try to set the VMA or output_offset or
4749 size of the absolute section.
4750 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4753 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4755 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4756 when generating relocatable objects.
4758 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4760 * emultempl/linux.em: New file providing support for linking
4761 against Linux shared libraries.
4762 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4763 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4765 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4767 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4768 * ldmain.c (main): Initialize link_info.shared to false. Give
4769 error if link_info.relocateable and link_info.shared are both set.
4771 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4772 it as naming an emulation to be added to EMULATION_OFILES.
4773 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4775 * Makefile.in: Rebuilt dependencies.
4776 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4777 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4778 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4779 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4780 (ei386linux.c): Remove; now in Makefile.in.
4781 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4782 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4783 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4784 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4785 (eelf64_sparc.c): Remove; now in Makefile.in.
4786 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4787 (eelf32_sparc.c): Remove; now in Makefile.in.
4789 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4790 no owner--it might be bfd_abs_section. From Eric Youngdale
4791 <ericy@cais.cais.com>.
4793 * scripttempl/aout.sc: Let sections align to their natural
4796 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4798 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4799 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4800 * ldemul.c: Include ldexp.h and ldlang.h.
4801 (ldemul_open_dynamic_archive): New function.
4802 * ldfile.h (ldfile_open_file_search): Declare.
4803 * ldfile.c: Include ldemul.h.
4804 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4805 argument, not bfd *. Change all callers.
4806 (ldfile_open_file_search): Rename from open_a. Return boolean
4807 argument, not bfd *. Clean up. Change all callers.
4808 (ldfile_open_file): If doing a dynamic link, call
4809 ldemul_open_dynamic_archive rather than assuming the extension of
4810 a dynamic object is ".so".
4811 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4813 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4815 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4817 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4818 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
4819 Accept -static as a synonym for -non_shared.
4821 Let the user change the dynamic linker used by ELF code.
4822 * ld.h (args_type): Add new field interpreter.
4823 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4825 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4826 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4827 the ELF backend to return the .interp section. If
4828 command_line.interpreter is not NULL, set the contents of .interp
4830 * ld.texinfo: Mention -dynamic-linker.
4832 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4835 * lexsup.c (parse_args): Sort out the option macros and change the
4836 definitions to make it easier to add a new option.
4838 * scripttempl/aout.sc: Define __etext and __edata to go along with
4841 * ld.h (ld_config_type): Add new field traditional_format.
4842 * lexsup.c (parse_args): Add traditional-format to longopts, and
4844 * ldmain.c (main): Initialize config.traditional_format to false.
4845 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4846 flags of output_bfd according to config.traditional_format.
4847 * ldver.c (help): Mention -traditional-format.
4848 * ld.texinfo: Document -traditional-format.
4850 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4852 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4853 they are encountered.
4855 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4857 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4858 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4860 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4862 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4863 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4865 * ldfile.c (open_a): If this is not an archive, try to open it in
4866 the current directory before searching for it.
4868 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4870 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4871 BLOCK works in a section address as documented.
4873 * ldgram.y (YYDEBUG): Don't define.
4875 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4877 * emultempl/gld960.em: Pass false for new argument to
4878 ldfile_add_library_path.
4879 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4881 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4884 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4886 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4888 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4890 * Makefile.in (check): Delete ld.new dependency so that a regression
4891 test doesn't trigger a rebuild of the linker.
4893 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4895 * ldlang.c (map_input_to_output_sections): For lang_address, call
4896 init_os if it hasn't already been called.
4898 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4900 Add support for SunOS shared libraries.
4901 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4902 shared library support code.
4903 * emultempl/sunos.em: New file.
4904 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
4905 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
4906 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
4907 (esun3.c): Likewise.
4909 * ldlang.c: Minor formatting cleanups.
4910 (lang_for_each_input_file): New function.
4911 * ldlang.h (lang_for_each_input_file): Declare.
4913 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4915 (search_head): Declare.
4916 (ldfile_add_library_path): Add new cmdline argument in prototype.
4917 * ldfile.c (search_head): Make non-static.
4918 (search_dirs_type): Move to ldfile.h.
4919 (ldfile_add_library_path): Accept cmdline argument, and save it.
4920 * lexsup.c (parse_args): Pass true for new cmdline argument of
4921 ldfile_add_library_path.
4922 (set_default_dirlist): Likewise.
4923 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
4924 argument of ldfile_add_library_path.
4925 * ldgram.y (ifile_p1): Likewise.
4927 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4929 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
4930 total_size, superfile and chain.
4931 * ldfile.c (open_a): Don't clear search_dirs_flag.
4932 (ldfile_open_file): Don't try to open superfile. Assert that file
4933 has not already been opened.
4934 * ldlang.c (new_afile): Don't initialize superfile.
4935 * ldmain.c (add_archive_element): Don't initialize subfiles or
4936 chain or superfile. Initialize search_dirs_flag to false.
4938 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4940 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
4942 Changes from binutils-2.4 release:
4944 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
4945 variables, use whitespace, so scripts don't break.
4947 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
4949 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
4951 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4952 * Makefile.in: Noted change.
4954 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
4955 don't know where that's supposed to come from, or why it's
4958 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
4960 * configure.bat: update to latest makefile.in
4961 * emulpara/go32.sh: set to coff-go32 not aout
4962 * emultemp/generic.em: strength-reduce the structure of
4963 this shell script, since the only available shell for
4964 DOS can't handle complex syntax.
4965 * emultemp/stringify.sed: for "sed -f" instead of inline.
4966 * makefile.in: depend on stringify.sed as well as genscripts.sh
4967 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
4968 * genscripts.sh: empty variables aren't always considered "set",
4969 so set them to "y" instead.
4971 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4973 * ldlang.c (entry_symbol): Make static.
4974 (lang_add_entry): Add cmdline argument.
4975 * ldlang.h (lang_add_entry): Change prototype.
4976 * ldgram.y (statement_anywhere): Change lang_add_entry call.
4977 * lexsup.c (parse_args): Likewise.
4979 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4981 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
4982 .reginfo an address.
4983 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
4984 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
4985 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
4987 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4989 Add support for ELF shared libraries.
4990 * ld.h (ld_config_type): Add field dynamic_link.
4991 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
4992 on attempts to use -r with -relax, -call_shared or -s.
4993 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
4994 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
4995 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
4996 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
4997 OPTION_NON_SHARED by setting dynamic_link field accordingly.
4998 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5000 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5001 opening a file with a .so extension first.
5002 * emultempl/elf32.em: New file.
5003 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5004 (NONPAGED_TEXT_START_ADDR): Likewise.
5005 (TEMPLATE_NAME): Define as elf32.
5007 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5008 * scripttempl/elf.sc: Add placement for new dynamic sections.
5009 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5010 outside of any section. Don't use ALIGN(8); just let one section
5011 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5012 sections; they'll be handled correctly anyhow.
5013 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5015 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5017 * Makefile.in (install): Redirect output of ln to /dev/null.
5019 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5021 * emultempl/hppaelf.em: Change all references of
5022 .hppa_linker_stubs to .PARISC.stubs.
5023 * scripttempl/hppaelf.sc: Likewise.
5025 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5027 * ldlang.c (print_output_section_statement): Change ``no attached
5028 output section'' message slightly.
5029 (lang_do_assignments): Don't recurse down if there is no real
5032 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5033 match corresponding change in emulation templates.
5034 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5035 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5037 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5039 * ldver.c (ldversion): Updated version number.
5041 * cdtest-foo.cc: Use explicit "#pragma implementation".
5042 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5043 * Makefile.in: References to cdtest-func.o changed to
5046 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5048 Don't create unnecessary output sections.
5049 * ldlang.c (out_bfd_get_section_by_name): Remove.
5050 (wild_section): Call bfd_get_section_by_name rather than
5051 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5053 (lang_create_output_section_statements): Remove.
5054 (map_input_to_output_sections): For several cases, call init_os if
5055 it has not already been called.
5056 (lang_size_sections): If output section was not created, skip it.
5057 (lang_process): Don't call lan_create_output_section_statements.
5058 (lang_place_orphans): Skip files with just_syms_flags set to true.
5059 * ld.texinfo: Document change.
5061 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5063 * ldlang.c (wild_doit): Don't bother initializing the vma and
5064 section size. Don't special case SEC_SHARED_LIBRARY.
5065 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5068 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5070 * config/go32.mh : New file for Xgo32X.
5072 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5074 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5075 before calling einfo, since we are reporting an fopen failure.
5076 From jrs@world.std.com (Rick Sladkey).
5078 * configure.in: Use "e" rather than "em_" as prefix for
5081 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5083 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5085 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5086 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5088 * Makefile.in: Changed all generated file names.
5089 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5090 sed patterns to handle new filenames.
5092 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5093 * configure.in: Adjusted.
5095 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5097 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5098 work. Instead, check build dir and $srcdir explicitly, and use
5099 `echo' to get all the filenames.
5101 * configure.in (h8300h-*-hms): Changed ld_target name to
5103 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5106 * config/i960coff.mt: New file.
5107 * emulparams/gld960coff.sh: New file.
5108 * emultempl/gld960c.em: New file.
5109 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5110 i960coff configuration.
5111 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5113 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5114 code isn't included in FSF releases, and it can still be
5115 explicitly selected.
5116 (distclean): Remove site.bak and tmpdir.
5117 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5118 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5120 Patches from Ralph Campbell:
5121 * config/mipsbsd.mh: New file.
5122 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5123 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5124 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5127 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5129 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5131 * config/m68k.mt (EMUL): Set to m68kaout.
5132 * emulparams/m68kaout.sh: New file.
5133 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5134 (em_m68kaout.c): New target.
5136 * ldlang.c (lang_size_sections): If dot moves because of an
5137 assignment, don't try to insert a pad into the absolute output
5138 section, just change the address of the default memory region
5141 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5142 cdtest-ur.out, and cdtest-ur.tmp.
5144 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5146 * scripttempl/sa29200.sc: Align all sections to four byte
5149 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5151 * Makefile.in, configure.in: Support for go32 coff.
5152 * config/i386-go32.mt: New file
5153 * emulparams/i386go32.sh: New file
5154 * scripttempl/i386go32.sc: New file
5156 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5158 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5159 Lynx-specific script templates.
5160 * configure.in (sparclite*-*-coff): Use coff-sparc.
5161 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5162 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5163 (ENTRY): Set to __main.
5164 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5165 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5166 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5168 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5170 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5171 byte boundary, in case the global constructors do not take up an
5174 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5175 exist, get crtbegin based on gcc -print-libgcc-file-name.
5176 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5178 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5180 * ldlang.c (lang_size_sections): When no address is given for a
5181 section, align it according to its requirements.
5183 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5185 * Makefile.in (clean, distclean): Remove configdoc.texi.
5187 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5189 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5191 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5193 * ldlang.c (lang_size_sections): When relaxing, adjust the
5194 position of a padding statement, and adjust dot accordingly.
5196 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5198 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5200 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5202 * scripttempl/i386coff.sc: If relocating, don't put .init and
5203 .fini sections into .text; keep them separate.
5204 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5205 exist, get crtbegin based on gcc -print-libgcc-file-name.
5206 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5208 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5210 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5212 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5214 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5217 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5218 if building a final executable.
5220 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5222 * ldmain.c (main): Check the return value of bfd_close.
5224 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5226 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5227 sections never overlap when using -r.
5229 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5231 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5232 changes: get_symtab_upper_bound renamed and returns long,
5233 bfd_canonicalize_symtab returns long, check for error indications.
5235 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5237 * ldlang.c (print_input_section): For section size, use
5238 _cooked_size if it is non-zero, size otherwise.
5239 (size_input_section): Likewise.
5240 (lang_do_assignments): Likewise (case lang_input_section_enum).
5242 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5244 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5245 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5246 (lang_add_input_file): Pass true to new_afile for add_to_list.
5247 (lookup_name): Remove force_load argument. Changed all callers.
5248 Pass false to new_afile for add_to_list. Split loading of symbols
5249 out into separate function.
5250 (load_symbols): New function split out of lookup_name. Don't load
5251 the symbols if they are already loaded.
5252 (open_input_bfds): For lang_input_statement_enum call load_symbols
5253 rather than lookup_name.
5254 (lang_process): Pass abs_output_section rather than NULL to
5256 (lang_startup): Set real field of first_file to true.
5258 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5260 * ldlang.c (had_relax): Removed.
5261 (relax_again): New static variable.
5262 (lang_size_sections): Change call to bfd_relax_section to
5263 correspond to BFD changes. Set relax_again appropriately.
5264 (lang_process): Remove #if 0 code. When relaxing, keep calling
5265 lang_do_assignments and lang_size_sections until relax_again
5268 * emultemp/gld960.em: Include libiberty.h
5269 (gld960_before_parse): Pass NULL as final argument to concat.
5271 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5273 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5276 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5277 building a bfd_data_link_order, rather than by setting the section
5278 contents immediately.
5280 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5282 Changes to make -Ur work again.
5283 * ldmain.c (add_to_set): Now takes reloc argument rather than
5284 bitsize. Check config.build_constructors here. If an new hash
5285 table entry is created, mark it as undefined.
5286 (constructor_callback): No longer takes bitsize argument. Pass
5287 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5288 BFD backend supports it.
5289 (reloc_overflow): Handle a NULL abfd argument.
5290 (reloc_dangerous, unattached_reloc): Likewise.
5291 * ldctor.c: Include ldmain.h.
5292 (struct set_info): Change bitsize field to reloc.
5293 (ldctor_add_set_entry): Now takes reloc argument rather than
5294 bitsize. Don't bother to check config.build_constructors here.
5295 (ldctor_build_sets): Get the size from the reloc howto. If
5296 generating relocateable output, call lang_add_reloc rather than
5298 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5300 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5301 (lang_reloc_statement_type): New structure.
5302 (lang_statement_union_type): Add reloc_statement field.
5303 (lang_add_reloc): Declare new function.
5304 * ldlang.c (lang_for_each_statement_worker): Handle
5305 lang_reloc_statement_enum.
5306 (map_input_to_output_sections, print_statement): Likewise.
5307 (lang_size_sections, lang_do_assignments): Likewise.
5308 (print_reloc_statement): New function.
5309 (lang_add_reloc): New function.
5310 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5312 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5313 (cdtest-ur, cdtest-ur.out): New targets.
5314 (check-cdtest): Now also check that -Ur works correctly.
5316 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5318 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5320 * ldlang.c (lang_process): Move lang_common call before
5321 map_input_to_output_sections, to ensure that any alignment
5322 constraints set by common symbols are copied over to the output
5325 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5327 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5328 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5329 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5330 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5333 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5335 * config/i386bsd.mh: New file.
5337 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5339 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5341 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5342 (DATA_START_SYMBOLS): Define _fdata.
5344 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
5346 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
5348 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5350 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
5351 works again. Attach some output symbols to the stub file bfd.
5353 * emultempl/hppaelf.em: Include elf32-hppa.h.
5354 (file_chain): Add decl.
5355 (hppa_look_for_stubs_in_section): Delete decl.
5356 (hppaelf_finish): Reenable code. Do not pass symbols
5357 down to hppa_look_for_stubs_in_section.
5359 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
5361 * ldmain.c (write_map): Don't define. Removed all references.
5362 Just use map_file or map_filename instead.
5363 (add_archive_element): Use minfo to write map information, not
5365 (constructor_callback): Use fprintf to write map information, not
5367 * ldmain.h (write_map): Don't declare.
5368 * ldgram.y (mri_script_command): Removed reference to write_map.
5369 * ldlang.c (lang_one_common): Likewise.
5370 * lexsup.c (parse_args): Likewise.
5372 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5374 * scripttempl/elf.sc: Force all sections to be aligned.
5376 * ldgram.y (section): Reverse the order of memspec_opt and
5377 fill_opt to avoid an ambiguity when both are used.
5378 * ld.texinfo: Changed accordingly.
5380 * ldgram.y: Move include of ldlex.h back with other includes.
5381 * ldlex.h (input_type): Don't initialize enum constants to
5383 * ldlex.l: Use a switch to return the right token based on
5384 input_type, rather than knowing that input_type has a value based
5387 * ldgram.y (dirlist_ptr): Removed; not used.
5388 * lexsup.c: Include ldver.h.
5389 * Makefile.in: Rebuilt dependencies.
5391 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5393 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5394 (ldlang_add_file): call it here instead.
5396 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5398 * ldgram.y: Include ldlex.h after %token decls, for byacc.
5400 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5402 * emultempl/hppaelf.em: First attempt to clean this file up.
5403 Add comments in several functions as to their purpose and
5404 how they function (or my current best guess). Clean up horrible
5405 spacing and indention that never should have been accepted in the
5406 first place. Add FIXMEs for issues which need to be resolved.
5407 Disable linker-stub generation until it gets fixed. This allows
5408 the linker to at least work on simple code for testing purposes.
5410 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
5411 it via hppaelf_finish). Prototype moved into ldlang.h.
5412 (lang_process): Move problematic extra call to lang_size_sections
5413 into the PA ELF specific code.
5414 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
5415 lang_size_sections moved here.
5417 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5419 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5420 * config/ppc-elf32.mt: New file.
5421 * emulparams/elf32ppc.sh: New file.
5422 * emultempl/ppc.em: New file.
5423 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5424 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5425 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5427 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5429 * lexsup.c (parse_args): Use symbolic numbers for long options.
5430 Fix misunderstanding in -Y and -call_shared et al.
5432 Use getopt instead of lex and yacc to parse the command line.
5434 * ld.texinfo (Options): Document changes to option syntax.
5435 * Makefile.in: Update dependencies.
5436 * ldver.c (help): Tweak dashes in usage message.
5437 * ldgram.y (%union): Remove unused members.
5438 Remove %tokens for command line options; add ones for input types.
5439 (command_line): Rules removed.
5440 (file): Instead of command line, recognize an
5441 input type indicator, then use the nonterminal for that type.
5442 (defsym_expr): New nonterminal from code formerly in command_line.
5443 * ldlex.h: Declare parser input type enum and variable.
5444 Don't declare parse_line.
5445 * ldlex.l: Remove unused variables. Make some used ones static
5447 (COMMAND): Start state and its rules removed.
5448 At start of yylex, return input state token if at start of input.
5449 (lex_redirect): Don't need to set yyout.
5450 (ldlex_command): Function removed.
5451 * ldmain.c (main): Instead of calling parse_line, set up the
5452 redirections and call yyparse directly.
5453 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
5455 * lexsup.c: Remove #if 0'd code.
5456 (parse_line): Function removed.
5457 (parse_args): Rewrite to use getopt_long_only.
5458 (set_default_dirlist): New function from code formerly in
5459 ldgram.y:command_line.
5460 (set_section_start): New function.
5461 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
5462 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
5463 compiled-in link scripts in "{" and "}", as the grammar no longer
5466 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
5468 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
5469 require that it be in $(srcdir).
5471 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5473 * ldlang.c (lang_size_sections): Only align section to alignment
5474 required by linker script, not to maximum alignment of input
5477 * ldlang.h (largest_section): Don't declare.
5478 * ldlang.c (largest_section): Don't define.
5479 (size_input_section): Don't set largest_section; not used.
5481 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5483 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5485 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5487 * ldlang.c, ldmain.c: Include libiberty.h.
5489 * ldmisc.h (concat): Don't declare.
5490 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5492 * ld.h (as_output_section_statement): Removed; not used.
5494 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5496 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5497 bfd_set_error and new error names.
5499 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5501 * ldwrite.c (build_link_order): If the cooked size of the section
5502 has been set, use it, for determining link_order size.
5503 (ldwrite): In the error message displayed if bfd_final_link fails,
5504 indicate that it was in fact the final link step that failed.
5506 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5507 bfd_relax_section, in case it returns false but doesn't flag an
5508 error. If an error is returned, indicate which one it is in the
5511 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5512 it'll get picked up from $(srcdir) if appropriate.
5514 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5516 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5517 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5519 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5521 * ldlex.l (comment): Increment line number when newline is read.
5523 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5525 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5526 reload the file even if it is already loaded.
5527 (wild): Call lookup_name with force_load argument of 0.
5528 (open_input_bfds): Call lookup_name with force_load argument of 1.
5529 (print_symbol): Remove declaration of non-existent function.
5530 (print_one_symbol): Return true rather than falling off end.
5532 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5534 * ldmain.c (main): Use %ld when printing long values.
5536 * scripttempl/elf.sc: Move _edata after the .sdata section.
5537 Permit OTHER_BSS_SYMBOLS to be defined.
5538 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5540 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5542 * Rename all "hppaosf" files to "hppaelf".
5543 * Change all "osf" references to "elf" in hppaelf files.
5544 * Makefile.in: Likewise.
5545 * configure.in: Likewise.
5547 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5549 * ldmain.c (main): Call xatexit, not atexit.
5550 Call xmalloc_set_program_name.
5552 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5555 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5557 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5558 (hppaosf_finish): Call xmalloc, not ldmalloc.
5559 * ldmain.c (preserve_output): Function removed.
5560 (main): Do it here instead.
5562 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5564 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5565 GNU C specific macros.
5567 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5568 call to LANG_FOR_EACH_INPUT_SECTION.
5570 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5572 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5573 deleted; will use libiberty versions instead.
5574 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5575 mri.c Makefile.in: Change callers.
5577 * ldmisc.c (vfinfo): Remove cleanup code.
5578 * ldmain.c (remove_output): Put it here (new function).
5579 (preserve_output): New function.
5580 (main): Register remove_output and preserve_output with atexit.
5581 * ldmain.c ldgram.y: Call xexit instead of exit.
5582 * ldmisc.h: Declare xexit.
5584 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5586 * Makefile.in: Lots of new H8/500 memory models.
5588 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5590 * ldlex.l: Removed duplicate rules.
5591 (yywrap): Provide default definition, needed with some versions of
5594 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5596 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5597 the archive filename too.
5599 * ldlex.l: Add rule to catch invalid input characters instead of
5600 printing them. Include "ldmain.h" for program_name decl.
5601 (lex_warn_invalid): New function.
5602 * Makefile.in: Add dependency.
5604 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5606 * Makefile.in (check): Don't bother running any tests of
5607 cross-linker until the test suite no longer assumes native mode.
5609 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5611 * ldlang.c (print_one_symbol, print_input_section): Print
5612 global symbols in symbol table again.
5614 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5616 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5617 exit successfully instead of complaining if no input files are
5620 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5622 * Makefile.in: Format variable definitions consistently.
5623 (LD_PROG): Remove unnecessary variables from link command,
5624 change variable LOADLIBES to EXTRALIBS.
5626 * ldmain.c (main): Compute and display total execution time.
5627 * ld.texinfo (-stats): Document the option.
5629 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5631 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5634 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5637 * ldlang.c (relaxing): Removed global variable.
5638 (lang_size_sections): If the canonical symbols have not already
5639 been read in, read them in before relaxing.
5640 * ldlang.h (relaxing): Removed declaration.
5642 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5644 * ldlang.c (new_afile): Initialize loaded field to false.
5645 (lookup_name): If file was already loaded, don't call the
5646 add_symbols entry point again.
5648 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5650 * ld.texinfo: Clarify what -T option does.
5652 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5654 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5657 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5659 * ldmain.c (add_archive_element): If trace_files or
5660 trace_file_tries, print file name.
5661 * ldlang.c (lookup_name): Likewise.
5662 (ldlang_add_file): Don't put files on input_bfds list in reverse
5665 * scripttempl/elf.sc: Correct typo.
5667 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5669 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5670 their arguments optional, for compatibility with the old GNU ld.
5672 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5674 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5676 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5678 * ldmain.c (add_to_set): Add bitsize argument.
5679 (constructor_callback): New function.
5680 (link_callbacks): Add constructor_callback.
5681 * ldctor.c (struct set_info): Add bitsize field.
5682 (ldctor_add_set_entry): Add bitsize argument.
5683 (ldctor_build_sets): Base the size of the elements of the set on
5684 the bitsize, rather than always using LONG.
5685 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5687 * ld.h (QUAD_SIZE): Define.
5688 * ldgram.y (QUAD): New token.
5689 (length): Handle it.
5690 * ldlex.l: Return QUAD.
5691 * lexsup.c (keywords): Add QUAD.
5692 * ldwrite.c (build_link_order): Handle QUAD.
5693 * ldlang.c (print_data_statement): Handle QUAD.
5694 (lang_size_sections): Likewise.
5695 (lang_do_assignments): Likewise.
5696 * ldexp.c (exp_print_token): Add QUAD to table.
5697 * ld.texinfo: Describe QUAD.
5699 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5700 since the Alpha doesn't use them.
5702 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5704 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5706 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5708 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5709 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5711 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5713 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
5714 needed for i386mach. (Should be a no-op on other systems.)
5716 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5717 (PAGE_SIZE): Don't define; not used.
5719 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5721 * ldgram.y (yyerror): Make argument const char *, and actually
5722 print it out rather than assuming it is a syntax error.
5723 * ldmisc.h: Change declaration of yyerror.
5724 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5726 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5728 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5729 exec header offset, since the exec header isn't loaded.
5730 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5732 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5734 A major rewrite to move the bulk of the linker into BFD so that
5735 more efficient backend code can be written for specific object
5737 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5738 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5739 * ldctor.c, ldctor.h: Complete rewrite.
5740 * ldwrite.c, ldwrite.h: Complete rewrite.
5741 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5742 link_info.strip instead. Changed all uses.
5743 (discard_locals_type, discard_locals): Removed. Use
5744 link_info.discard instead. Changed all uses.
5745 (ld_config_type): Removed relocateable_output field; use
5746 link_info.relocateable instead; changed all uses. Added stats
5748 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5749 set_loader_symbol): Removed.
5750 * ldexp.h (node_class): Added etree_rel.
5751 (etree_type): Added rel field.
5752 * ldexp.c (exp_print_token): Bracketed table initialization.
5753 (exp_relop): New function.
5754 (fold_name): Use linker hash table rather than ldsym functions.
5755 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5756 (exp_print_tree): Handle etree_rel.
5757 * ldgram.y (strip_symbols, discard_locals): Removed.
5758 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5759 (REL): New token. Does not appear in grammar, but needed for
5761 (file): Don't call lang_final; it's called by main anyhow.
5762 * ldlex.l: Accept -stats and -no-keep-memory options.
5763 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5764 * ldlang.c: Consistently use fill_type for fill argument.
5765 (lang_init_script_file, script_file): Removed.
5766 (create_object_symbols): Removed. Use
5767 link_info.create_object_symbols_section instead. Changed all
5769 (lang_add_keepsyms_file): Removed.
5770 (lookup_name): Call bfd_link_add_symbols instead of
5771 ldmain_open_file_read_symbol.
5772 (wild): Don't iterate over script_file.
5773 (open_output): Create link hash table.
5774 (lang_place_undefineds): Rewrote.
5775 (lang_size_sections): Handle relaxing (doesn't work yet).
5776 (lang_relocate_globals): Removed.
5777 (lang_finish): Use link hash table rather than ldsym functions.
5778 (lang_common): Rewrote.
5779 (lang_one_common): New function.
5780 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5782 (create_symbol): Removed.
5783 (lang_process): Don't call lang_init_script_file. Call
5784 ldctor_build_sets rather than find_constructors. Don't call
5785 lang_relocate_globals.
5786 (lang_abs_symbol_at_beginning_of): Rewrote.
5787 (lang_abs_symbol_at_end_of): Rewrote.
5788 * ldmain.c (had_y): Removed.
5789 (lprefix, lprefix_len): Removed; use link_info fields instead.
5791 (multiple_def_count, commons_pending, undefined_global_sym_count,
5792 total_symbols_seen, total_files_seen): Removed.
5793 (link_callbacks, link_info): New variables.
5794 (main): Initialize link_info. Don't call init_bfd_error_vector or
5795 ldsym_init. Don't set now unused variables. Handle -stats.
5796 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5797 (add_ysym): Rewrote.
5798 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5799 search_library, gnu960_check_format, decode_library_subfile,
5800 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5802 (add_keepsyms_file, add_archive_element, multiple_definition,
5803 multiple_common, add_to_set, warning_callback, undefined_symbol,
5804 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5806 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5807 require symbols for %C; look them up instead.
5808 * emultempl/hppaosf.em: Pass link_info to
5809 hppa_look_for_stubs_in_section.
5810 * Makefile.in: Rebuilt dependencies.
5811 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5813 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5815 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5816 ldlang.h and ldctor.h.
5818 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5819 declarations of free and malloc from flex output. Change malloc
5820 to ldmalloc in flex output.
5822 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5824 * ldmain.c (lprefix): Change default from a char to a string
5825 with only one character.
5826 (lprefix_len): Set default to one.
5828 * ldmain.h (lprefix_len): Declare.
5830 * ldsym.c (write_file_locals): Use strncmp rather than a character
5831 comparison for lprefix.
5833 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5836 * emultmpl/hppaosf.em: Include ldexp.h.
5837 (before_parse): Set lprefix and lprefix_len correctly.
5839 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5841 * ldlex.h: Don't declare yywrap if it is a macro.
5842 * ldlex.l: Include sysdep.h.
5843 * ldlang.c (lang_for_each_statement_worker,
5844 lang_for_each_statement): Forgot to use PARAMS.
5846 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5848 * Makefile.in: Added .PHONY targets where appropriate. Added some
5850 (gcclibdir, version): Removed unused variables.
5851 (DEP): New variable, set to mkdep.
5852 (ALL_CFLAGS): New variable. Used in .c.o target.
5853 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5855 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5856 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5857 mostly obsolete variables. Adjusted remaining uses.
5858 (DEF_EMUL): Removed variable.
5859 (ldmain.o): Handle undefined EMUL error correctly.
5860 (ldemul-list.h): Depend on config.status rather than Makefile.
5861 Create via temporary file.
5862 (ver960.c, roll, make): Removed obsolete targets.
5863 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5865 * dep-in.sed: New file, used when rebuilding dependencies.
5867 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5869 Made many changes to eliminate gcc warnings. Made various
5870 cosmetic changes, declared various things in header files, removed
5871 various extern declarations from .c files. No substantive
5874 * ldlang.c (lang_process): Ifdef out final call to
5875 lang_size_sections again (reverting change of Nove 2), since it
5876 breaks the Sun4 linker.
5878 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5880 * configure.in (alpha-*-netware*): New target; use alpha.
5882 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5884 * configure.in: Group targets by CPU. Merge some m68k target
5885 entries with different CPU specs that use the same ld_target
5888 * configure.in: Add sparc*-*-coff.
5889 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5890 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5891 (em_coff_sparc.c): Add dependencies and build rules.
5893 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5895 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5897 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5899 (command_line_option): Accept and ignore them (for now).
5900 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5901 where n is a number.
5903 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5905 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5906 not in bfd_com_section, create the section in the BFD so that it
5907 can be placed in the right output section.
5909 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5911 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5912 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5913 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5914 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5915 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5916 Move OTHER_READONLY_SECTIONS after all the other readonly
5917 sections. Don't use DATA_ADDR twice.
5919 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5920 p is in a common section, make sure the BFD has a section of that
5923 * ldlang.c (lang_common): Add newline to error message.
5925 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
5927 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
5928 Lynx-specific script instead of m68kcoff.
5929 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
5930 (ENTRY): Define as __main.
5931 (TEXT_START_ADDR): Define as 0.
5932 (PAGE_SIZE): Define as 0x1000.
5933 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
5934 * scripttempl/m68klynx.sc: New file.
5936 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5938 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
5939 arguments rather than treating them as emulation names.
5941 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5943 * configure.in: Support x86 unixware and netware plus generic netware.
5945 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5947 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
5950 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
5952 * Makefile.in (distclean): Don't delete dvi or info files.
5953 (ld.info): Update dependency list.
5954 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
5956 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5958 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
5959 Set output_filename instead of creating a new node.
5960 (open_output): Don't set output_filename.
5961 (lang_final): Create the new node here.
5962 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
5964 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5966 From Pete Hoogenboom (hoogen@cs.utah.edu):
5968 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
5969 edata, _edata, end): Add definitions of these symbols.
5970 (__end): Remove definition of this symbol.
5971 (__data_start): Move definition of this symbol.
5973 * emultempl/hppaosf.em: Various fixes and support for linker stub
5975 (hppaosf_finish, hppaosf_search_for_padding_statements,
5976 hppaosf_create_output_section_statements): New functions in
5977 support of linker stub generation.
5978 (ld_hppaosf_emulation): Redefine to include new
5979 emulation-specific routines.
5981 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
5982 Pass abs_output_section rather than NULL to avoid invalidating
5985 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5987 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
5988 (em_i386mach.c): New rule.
5989 * configure.in (i[34]86-*-mach*): New case.
5990 * config/i386-mach.mt: New file.
5991 * emulparams/i386mach.sh: New file.
5993 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5995 * ld.h (flag_is_*): Removed macros.
5996 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
5997 Consistently check the BFD symbol flags directly, rather than
5998 using file_is_* macros.
6000 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6002 * configure.in (sparc*-*-lynxos*): New target.
6003 * Makefile.in: Add rule for em_sparclynx.c.
6004 (ALL_EMULATIONS): Add Lynx emulations.
6005 * config/sparc-lynx.mt: New file.
6006 * emulparams/sparclynx.sh: New file.
6007 * scripttempl/sparccoff.sc: New file.
6009 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6011 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6013 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6015 * relax.c (write_relax): Check return value of bfd_seclet_link.
6017 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6019 * ldlang.c (delete_output_file_on_failure): New variable.
6020 (open_output): Set it after bfd open succeeds.
6021 * ldmisc.c (vfinfo): Test it.
6023 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6025 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6028 * ldemul.c: Support was added to allow emulation-specific
6029 processing to occur. This support was added primarily for linker
6030 stub generation in the elf32-hppa gld.
6031 (ldemul_finish, ldemul_create_output_section_statements): New
6033 * ldemul.h: Support was added to allow emulation-specific
6034 processing to occur. (As described above.) Added finish and
6035 create_output_section_statements fields to
6036 ld_emulation_xfer_struct structure.
6037 * ldlang.c: Add calls to emulation-specific routines.
6038 (lang_process): Add call to
6039 ldemul_create_output_section_statements function.
6040 (lang_process): Add call to a emulation-specific routine (and
6041 some processing after the call).
6043 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6045 * configure.in: mips*- instead of mips-, mips*el changes
6047 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6049 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6050 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6051 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6052 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6053 * config/alpha.mt: New file.
6054 * emulparams/alpha.sh: New file.
6055 * scripttempl/alpha.sc: New file.
6057 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6059 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6060 types of different sizes (eg: 64 and 32 bits), so coerce.
6061 * ld.h (ALIGN_N): Add warning about usage.
6063 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6065 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6066 which we already have a definition, rather than checking in
6067 several different places whether the symbol is weak.
6069 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6071 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6072 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6073 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6074 expanded within them.
6075 * config/mipsb-elf32.mt: New file.
6076 * emulparams/elf32mipb.sh: New file.
6077 * Makefile.in (em_elf32mipb.c): New target.
6079 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6081 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6082 lang_input_file_is_search_file_enum so objects brought in using
6083 INPUT() do a path lookup.
6085 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6087 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6088 instead of {i386,m68k}-coff.
6089 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6090 * config/i386-lynx.mt: New file.
6091 * config/m68k-lynx.mt: New file.
6092 * emulparams/i386lynx.sh: New file.
6093 * emulparams/m68klynx.sh: New file.
6095 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6096 but defaulting to _start.
6098 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6099 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6102 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6104 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6105 HOSTING_LIBS for testing.
6107 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6109 Finish up support for i386-sysv4 (without shared libraries):
6110 * ld.h (flag_is_weak): Define.
6111 * ldlang.c (print_symbol): Mention whether symbol is weak.
6112 (print_input_section): Print weak symbols as globals.
6113 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6114 (enter_global_ref): Do not warn if a weak symbol redefines a
6115 global symbol. Do not let a weak symbol redefine a common symbol.
6116 (enter_file_symbols): Treat weak symbols as global symbols.
6117 (subfile_wanted_p): Do not pull in an object file from a archive
6118 just to resolve an undefined weak symbol.
6119 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6120 error; the error might be that malloc has run out of space.
6121 * ldsym.c (write_file_locals): Treat weak symbols as global.
6122 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6124 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6125 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6126 * emulparams/elf_i386.sh: New file.
6127 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6128 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6129 (ALL_EMULATIONS): Add em_elf_i386.o.
6130 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6131 (em_elf_i386.c): New target, like other em_*.c targets.
6132 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6133 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6134 nonempty, and configured for native, add it to LIB_PATH.
6136 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6138 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6139 Added statements to pass stab and stabstr sections through and
6140 mark them as NOLOAD, which makes GDB happier.
6142 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6144 * configure.in: Accept m68k-lynx-lynxos config.
6146 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6148 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6150 * config/coff-h8300.mt: Add EMUL=h8300h.
6152 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6154 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6156 * Makefile.in: Changed CXX back to g++.
6158 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6160 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6162 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6164 * Makefile.in (TAGS): Use shell wildcards.
6166 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6168 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6170 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6172 * ld.texinfo: re-enable included config file; conditionalize doc
6173 for -oformat to interact properly with SingleFormat doc config
6174 var; rename @up/@down to @raisesections/@lowersections.
6176 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6178 * configure.in: recognize m88110.
6180 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6182 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6183 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6184 ELF emulation is "elf32-hppa" not "elf-big".
6185 (hppaosf_before_parse): Remove unneeded processing of environment
6187 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6188 .text segment of output file.
6189 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6191 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6193 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6196 * ldlang.c, ld.h: updated copyright.
6198 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6200 * ldlang.c (open_output, lang_check): Check return value of
6203 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6205 * scripttempl/h8500.sc: Start all sections in a different segment.
6206 * scripttempl/z8ksim.sc: Handle constructors
6208 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6210 * Makefile.in: revert earlier changes back to execute runtest
6211 with make check. cdtest and bootstrap now function as they
6212 did within the Makefile.
6214 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6216 * Makefile.in: Update dependencies.
6218 * configure.in: Set EMULATION_OFILES in Makefile based on
6219 --with-targets option.
6221 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6223 * Makefile.in: check targets reimplemented to old way.
6225 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6227 * config/i386v.mh, config/irix4.mh: Use gcc
6228 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6229 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6230 bfd/configure.host change.
6232 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6234 * scripttempl/elf.sc: Handle .line and .debug* sections.
6236 * ldlex.l: Use bfd_scan_vma, not strtoul.
6238 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6240 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6241 Remove inital caps in some error messages, change "can't" to
6242 "cannot", add missing colons.
6243 * ldmisc.c (vfinfo): Print "%%" as a single %.
6244 For '%' followed by unrecognized character, print them both
6245 verbatim instead of expecting a char * arg.
6246 For '%C', don't put the function name in parens.
6248 * ldexp.c (invalid): Pass "%%", not "% ".
6250 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6252 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6253 (BSS_VAR): Removed; now always define _fbss.
6254 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6257 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6259 * configure.in: z8k-coff is the same as z8k-sim
6261 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6263 * testsuite/lib/ld.exp: new file
6264 * testsuite/config/unix-ld.exp: new file
6265 * testsuite/ld.bootstrap/bootstrap.exp: new file
6266 * Makefile.in: add dejagnu support for make check
6268 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6270 * ldlex.l (comment): Add missing newline in message.
6271 * ldindr.c (add_indirect): Ditto.
6272 * ldexp.c (exp_fold_tree): Ditto.
6274 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6276 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6279 * ldmisc.c (multiple_warn): New function.
6280 * ldmisc.h: Declare it.
6281 * ldmain.c (enter_global_ref): Call it.
6282 * ld.h (ld_config_type): Add warn_common.
6283 * ldlex.l, ldgram.y: Set it with -warn-common option.
6284 * ldver.c (help): Document it.
6286 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6288 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6289 target-specific sections, and for changing data section vma.
6291 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6293 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6294 terminals, for Solaris.
6295 (dirlist_ptr): New static variable.
6296 (command_line_option): Accept new options.
6298 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6301 * config/sun4sol2.mt: Pass emulation name without ".sh".
6303 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6304 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6306 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6308 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6309 .dtors, .data1, .rodata1 sections, instead of combining them into
6310 other sections. For `-r', set all section start addresses to
6313 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6314 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6315 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6317 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6319 * genscripts.sh: If this is the default emulation, set
6321 * emultempl/*.em: Use it to determine whether to compile in the
6324 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6325 genscripts.sh. Pass the current emulation name without ".sh" on
6327 * genscripts.sh: Take an default emulation arg.
6328 Use the current emulation name as EMULATION_NAME.
6329 Make default lib path for cross-compiling ':', not null.
6330 * emulparams/*.sh: Don't set EMULATION_NAME.
6331 * ldemul.c (ldemul_get_script): Take isfile arg.
6332 Pass it to emulation's get_script function.
6333 * ldemul.h: Adjust get_script prototypes.
6334 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6336 * ldfile.h: Declare it.
6337 * ldgram.y: Accept a script on the command line again,
6338 for parsing compiled-in scripts.
6339 * ldmain.c (main): If ld script is a file, parse it as a -T
6340 option, otherwise parse it directly.
6341 * emultempl/*.em (*get_script): Return the scripts themselves if
6342 this is the default emulation; otherwise return their file names.
6343 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
6345 * emulparams/m88kbcs.sh: Use it.
6347 * ld.h (ld_config_type::unix_relocate): Remove unused element.
6349 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6351 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
6352 there's no change log entry yet, tsk tsk) from the list of
6353 emulations compiled in until Mark gets around to checking in
6354 emulparams/i386linux.sh.
6355 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
6356 changed, this file gets updated.
6358 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
6360 * ldgram.y (OPTION_Lfile): New token.
6361 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
6362 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6364 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6366 * configure.in: h8/300h support needs own .mt file.
6367 config/coff-h8300h.mt: New file.
6369 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6371 * ldmain.c: Don't include sys/stat.h; it already got included
6372 somewhere along the way.
6374 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6376 * Makefile.in: Add h8300h support.
6377 emulparams/h8300h.sh: New file.
6378 scripttempl/h8300h.sc: New file.
6380 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6382 * ldfile.c (ldfile_open_file): In error message, use the name the
6383 user gave (e.g., "-lc"), rather than the base file name.
6385 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6387 * ldmain.[ch]: Remove initial Q_ from function names.
6388 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6390 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6392 * ldlang.c (lang_process): Move loading of default script from
6393 here to main. Add a "/" to start of script name to prevent
6394 finding it in "." first.
6396 * ldmain.c (set_scripts_dir): Don't look in "." first.
6398 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
6401 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
6403 * Makefile.in (em_m88kbcs.c): Correct dependency.
6404 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
6405 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
6406 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
6408 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6410 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
6411 main.c (main): Print the errno string in the error message.
6413 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
6415 * configure.in: Accept h8300h for target cpu.
6417 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6418 present (demangle is smart enough to know whether to do it or not).
6420 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6422 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6423 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6425 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6427 * ldmain.c (get_emulation, check_for_scripts_dir,
6428 set_scripts_dir): New functions.
6431 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6433 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6434 Create symbol "end" instead of "__end". Comment out some parts
6435 that may not be needed (yet) for elf.
6437 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6439 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6441 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6443 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6444 when no prototype is being supplied.
6445 (ldmalloc, ldrealloc): Size argument is now size_t.
6447 * ldmisc.c (finfo): New function, accepts FILE* argument.
6448 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6449 without leading zeros.
6450 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6451 bfd_vma value, instead of fprintf(%x) which won't hold a long long
6453 (concat, buystring): String lengths are size_t.
6454 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
6456 * ldlang.c (new_statement): Size argument is now size_t. Added
6457 forward declaration with prototype.
6459 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6461 * ldgram.y (OPTION_v): Don't turn on verbose output.
6463 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6465 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
6468 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
6470 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
6471 collect2 doesn't look for gld any more anyhow.
6473 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6475 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6476 now have a non NULL srefs_chain.
6478 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6479 hp300hpux, since the latter does not exist.
6481 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6483 * genscripts.sh: Put the scripts in the ldscripts directory, not
6485 * configure.in (ldscripts): Make, instead of emulations.
6486 * Makefile.in (scriptdir): Take off the "ld" part.
6487 (install, clean, distclean): Use ldscripts, not emulations.
6488 In tests, don't pass -Lemulations.
6489 Don't pass tooldir/lib to genscripts.sh.
6490 * genscripts.sh: Don't take tooldir/lib arg.
6491 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6492 default script file.
6494 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6496 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6498 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6500 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6502 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6504 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6505 run in parallel without colliding on yacc's static file names.
6506 Without the stub rule, make will try to start two yacc's
6507 concurrently which fails because of yacc's static file names.
6509 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6511 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6514 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6516 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6517 different from libdir.
6519 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6521 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6523 * ldver.c (help): New function.
6524 * ldver.h: Declare it.
6525 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6527 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6529 * Makefile.in (INCLUDES): Don't need ../include any more.
6531 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6533 * ldlex.l, ldgram.y: Support new -oformat option.
6534 Remove attempt at supporting script fragments on the command line.
6535 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6536 * mri.c (mri_format), ldgram.y: Change callers.
6537 * ldlang.h: Change prototype.
6539 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6541 * Makefile.in: canonicalize install.sh; for use within
6542 this directory (and subdirs)
6544 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6546 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6548 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6551 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6553 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6554 It wasn't documented (or likely used) and wastes time.
6555 (try_open): If EXTEN is empty, don't try it.
6557 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6558 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6559 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6560 with normal function declarations.
6562 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6563 Move *.sc-sh to scripttempl/*.sc.
6564 * {emultempl,emulparams,scripttempl}/README: New files.
6565 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6566 removed, replaced with generic.em.
6567 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6568 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6570 * *.em (*_get_script): Return script name instead of script contents.
6571 * ldlang.c (lang_process): Change caller.
6573 * ldlex.l, ldgram.y: Recognize -m option.
6574 Check for input files after *all* options in grammar.
6575 * ldmain.c (main): Check for -m options. Add default directory
6578 * mkscript.c: File removed.
6579 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6580 to add to the default LIB_PATH.
6581 Look for input files in the new subdirectories.
6582 Create the scripts in emulations subdirectory and don't filter
6583 them through mkscript.
6584 * configure.in: Make the emulations subdirectory.
6586 * Makefile.in: Account for all of the above changes.
6587 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6588 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6589 Put CFLAGS last in the compilation rules.
6590 Add -I../bfd to INCLUDES so sysdep.h is found.
6592 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6594 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6596 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6597 dependent on RELOCATING, not RELOCATION.
6598 * hp3hpux.sh (SHLIB_PATH): Define it.
6600 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6602 * ldfile.c (try_open): If opening without the extension fails,
6603 try with the extension even if -v or -V was given.
6604 had_script is imported (from ldgram.y), not exported.
6606 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6608 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6610 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6612 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6613 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6615 (section): Use statement_list_opt, not statement_list.
6616 * m68kcoff.sc-sh: Gather constructors and destructors and define
6617 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6618 * sa29200.sc-sh: Gather constructors and destructors and define
6619 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6621 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6623 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6624 * configure.in: No longer need to configure to get sysdep.h.
6626 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6628 * Makefile.in: remove install:all and install-info:info
6629 dependencies (these cause some spurious rebuilds at 'make install'
6632 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6634 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6635 (mips-idt-ecoff*): Added trailing '*'.
6636 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6637 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6638 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6640 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6641 incorrect definitions.
6643 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6645 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6646 symbols, unless stripping.
6648 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6650 * Makefile.in: configure looks for ####, so remove lines with many
6652 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6653 and HOSTING_LIBS correctly so that ``make check'' will work.
6655 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6657 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6658 to etext, edata, and end. Needed for IRIX 4.0.5F.
6659 Patch from mwp@iconix.oz.au (Michael Paddon).
6661 * Version 2.2.1 released.
6663 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6665 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6666 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6668 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6670 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6673 * Version 2.2 released.
6675 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6677 * ldver.c (ldversion): Bump version number to 2.2.
6679 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6683 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6685 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6687 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6689 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6690 mkscript.o, rather than directly from mkscript.c.
6692 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6694 * configure.in: Look for ${target_makefile_frag} relative to
6695 ${srcdir}, not relative to build directory.
6697 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6698 * configure.in: Recognize hppa*-hp-osf.
6699 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6700 (em_hppaosf.c): Build it.
6701 * config/hppaosf.mh, hppaosf.mt: New files.
6703 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6704 some system header files. All uses changed.
6706 * configure.in: Recognize i386-aix configurations as i386-coff
6709 * configure.in: Recognize m68*-*-hpux.
6710 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6711 the value of STACKZERO.
6712 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6713 (em_hp3hpux.c): Build it.
6714 * hp3hpux.sh, config/hp300hpux.mt: New files.
6716 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6718 * mips.sc-sh: Put constructors in the .data section.
6719 * Makefile.in (cdtest): Added dependency on ld.new.
6721 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6723 * Makefile.in: Change definition of $(tooldir) to match FSF.
6724 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6725 Support VAX Ultrix and BSD.
6727 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6729 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6731 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6733 * ldlang.h (struct memory_region): Change `length' and
6734 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6735 * ldlang.c, mri.c: Corresponding changes, plus lint.
6737 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6739 * configure.in: For all i386 targets, accept i486 as well.
6741 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6743 * ldlang.c (wild_doit): Preserve all flags for a
6744 SEC_SHARED_LIBRARY section.
6745 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6746 computing largest_section.
6748 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6750 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6751 fields of newly created structure.
6753 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6755 * ldmain.c (g_switch_value): New variable.
6756 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6757 (command_line_option): Accept -G and set g_switch_value.
6758 * ldlex.l (COMMAND): Accept -G.
6759 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6761 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6763 Support for linking and loading at different places:
6765 * ldlex.l: Add "AT" keyword.
6766 * ldgram.y: Cleanup, and parse AT.
6767 * ldlang.c (print_output_section_statement): Print output address
6768 of section in map. (lang_size_sections): Fill sections' lma with
6770 * ldlang.h (lang_output_section_statement_type): Add load_base
6773 * ldindr.c (add_indirect): Keep more information in the alias
6775 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6776 attribute from an input section.
6777 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6778 default. (Q_enter_file_symbos): Indirect symbols now are known by
6779 their section, not a special symbol flag.
6780 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6781 (write_file_globals): Write the mapping for an indirect symbol.
6782 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6785 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6787 * ld.texinfo: changes for q1
6789 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6791 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6793 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6795 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6797 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6799 * mips.sc-sh: Added variables which may be overridden by a
6801 * mipsidt.sh: New file; emulation for IDT MIPS board.
6802 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6803 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6804 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6805 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6807 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6809 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6811 * i386bsd.sh, config/i386bsd.mt: New files.
6812 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6814 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6816 * mri.c: Add extern declaration of strdup.
6817 * ldsym.c (KEEP macro): Add spaces around '=' for the
6818 sake of old (e.g. PCC) compilers.
6820 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6822 * ldver.c: Bump to version 2.1.
6824 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6826 * ldgram.y: allow section types without address expressions.
6827 * ldlang.c (lang_relocate_globals): avoid possible hang with
6828 undefined but unreferenced symbols.
6829 * relax.c (relax_section): don't complain if the script file isn't
6830 relaxable but -relax is set
6832 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6834 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6836 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6838 * mipsbig.sh: New file. Big endian MIPS emulation.
6839 * config/mips-big.mt: New file. Use mipsbig emulation.
6840 * configure.in (mips-sgi-irix*): Use target mips-big.
6841 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6842 (em_mipsbig.c): New target. Uses mipsbig.sh.
6844 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6846 * mips.sc-sh: Put .scommon sections into .sbss section.
6848 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6849 rather than always putting them in bfd_com_section.
6850 * ldlang.c (lang_common): If a common symbol is not in
6851 bfd_com_section, put in a section of the same name, rather than
6852 always putting it in section COMMON.
6854 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6856 * ldmain.c (subfile_wanted_p): If we already have a common
6857 definition of a symbol, don't necessarily pull in an object file
6858 that provides a non-common definition.
6860 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6861 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6863 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6864 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6866 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6868 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6871 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6873 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6874 checking for equality to bfd_com_section.
6876 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6878 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6879 targets, linker script.
6880 * mipslit.sh: New file. Little endian MIPS emulation.
6881 * config/mips-lit.mt: New file. Use mipslit emulation.
6882 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6883 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6884 (em_mipslit.c): New target. Uses mipslit.sh.
6886 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6888 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6889 $(tooldir)/bin/gld, so that gcc can find it with or without
6892 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6894 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6895 write_norel. All linking is now done via write_relax. Call
6896 ldsym_write before calling write_relax.
6897 * relax.c: Added copyright.
6898 (write_relax): Renamed from write_relaxnorel. Added relocateable
6899 argument. seclet_dump renamed to bfd_seclet_link.
6900 * relax.h: Added copyright.
6902 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6904 * ldmain.c (decode_library_subfile): Patch from
6905 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6907 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6909 * config/vxworks960.mt renamed to config/i960.mt
6911 * configure.in: sparc-aout emulates a sun4, as does
6912 sparc*-vxworks, i960-nindy uses gld960 emulation
6914 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6916 Fix support for NOLOAD, add INCLUDE
6917 * ldfile.c (ldfile_open_command_file): pass file name to
6919 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6920 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
6923 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6925 * Makefile.in, config.h: no more default emulation. Make the lack
6926 of emulation a compile time error
6928 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6930 * configure.in: recognise all sparclite variants, not just 'sparclite'
6932 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
6934 * m68kcoff.sc-sh: define _end as well as end, for consistency with
6937 * configure.in: accept *-ericsson-ose for any m68k CPU.
6939 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
6940 for each output section.
6942 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
6944 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
6945 macro bfd_asymbol_bfd as appropriate.
6946 * Makefile.in: Un-duplicate ldlex.c dependency.
6947 * condigure.in: Replace my_host case table by sourcing
6948 ../bfd/configure.host. Allow std-host as the default.
6949 * ldmisc.c: Change logic for C++ name demangling: There is
6950 no initial '_' to remove from stab-derived function names.
6952 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6954 * ldlang.c (lang_init_script_file): don't attach the output file
6955 sections to the script file.
6957 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6958 * ldlang.c (wild): run expansion loop over command line bfd too.
6959 (lang_ini_script_file): initialize more parts of the command line
6961 * ldlex.l: fix DEFINED start states.
6963 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6965 * ld.texinfo: new doc.
6966 * ldgram.y, ldlex.l: understand -y<symbol>
6967 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
6968 print info. (add_ysym): new function.
6969 * ldsym.h: (ldsym_type): new define SYM_Y.
6971 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
6973 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
6974 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
6975 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
6976 macros with PARAMS. Recreational cleanup. Update copyrights.
6978 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6980 * Makefile.in: pass down the bfd source directory for includes
6982 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
6984 * ldlang.c (lang_size_sections): don't change size and address for
6985 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
6988 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6990 * relax.c (build_it): re-enable the processing of data_statements
6991 in scripts, makes counted contructor lists work again.
6993 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
6995 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
6997 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
6999 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7002 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7004 * Support for i386-sysv.
7005 configure.in: check for i386-*-sysv* and i386-*-sco*.
7006 i386coff.sc-sh: rewrote to support SVR3 by default.
7007 ldctor.c (find_constructors): preserve stat_ptr.
7008 ldlang.c (wild_doit): initialize vma and size of new output
7009 section to corresponding input section. This is required for
7010 shared library support.
7011 (lang_size_sections): don't modify vma and size of sections which
7012 are never loaded (for shared libraries).
7013 ldwrite.c (copy_and_relocate): copy the contents of any section
7014 which has contents, not just sections which are loaded (for shared
7017 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7019 * ldlang.c (size_input_section): count the sizes of all sections
7022 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7024 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7025 to demangle symbols better
7027 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7029 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7030 exist when linking with -r.
7032 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7034 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7037 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7039 * ldmain.c (linear_library): don't even think about processing
7040 an object file if it's already been done
7042 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7044 * configure.in: the hp9000/300 config file is now hp300
7046 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7048 * config/z8ksim.mt: new file
7050 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7052 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7053 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7055 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7056 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7057 * ldlang.c (lang_add_keepsyms_file): New function.
7058 * ldlex.l: Handle "-retain-symbols-file".
7059 * ldsym.c (keepsyms_file, kept_syms): New vars.
7060 (process_keepsyms): New functihon; reads file, marks symbols for
7062 (write_file_locals): File symbols should always be kept.
7063 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7064 and "-s". Process retain-symbols file before setting symtab.
7065 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7066 (keepsyms_file, kept_syms): Declare them.
7068 * ldmain.c (main): Non-fatal errors should still cause non-zero
7069 exit status even with -r.
7071 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7073 Added initial support for the z8k
7074 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7075 * configure.in, Makefile.in: modified to reflect above
7077 * ldlang.c (lang_check): when linking conflicting architectures,
7078 make the output file reflect at least one of the bad inputs.
7080 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7082 * Makefile.in (install): if $(tooldir) exists, install ld in
7085 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7087 * Makefile.in, configure.in: modified to support i386-coff
7088 * i386coff.sh: new file
7090 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7092 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7093 added m68k-coff emulation mode, stolen from a29k emulation.
7094 Almost certainly wrong, but perhaps better than sun3.
7096 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7098 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7099 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7100 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7101 This is one character shorter, and lets people build on
7102 SVR3 system. (ld__h8300xray.[co] was the killer there;
7103 h8300xray.sc-sh is also overlong, but seems harmless.)
7104 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7105 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7106 * configure.in: Add host isc.
7108 * ldver.c: Call it version 2.0.
7110 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7112 * ldver.c: Bump to version 0.98.
7115 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7117 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7119 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7120 * ldlex.l: Moved comment() to end, since some compilers
7121 otherwise have problems with input() used before it is defined.
7123 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7125 * configure.in: added Solaris 2 and Irix 4 host support.
7127 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7129 * Makefile.in: remove -S flag from the FLEX definition
7131 * configure.in: rewrote, using new style case statement. use
7132 m68k.mt for m68k-aout systems
7134 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7136 * Makefile.in: map "ld" through program_transform_name when
7139 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7141 * cplus-dem.c: Removed. Use the version in libiberty now.
7142 * ldmisc.c: Use new libiberty version of cplus_demangle().
7144 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7146 * gld960.em (gld960_choose_target): default to little endian, not
7149 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7151 * ldlang.c (lang_process): don't pass null pointers when
7152 abs_output_section is what is required.
7153 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7154 used, and pass that down.
7155 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7158 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7160 * configure.in, config/ose68.mt: renamed OSE to ose.
7162 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7164 * ldsym.c (write_file_locals): Reorder check for common or
7165 undefined symbols so that it works.
7167 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7169 * configure.in: accept all m68K family members.
7171 * Makefile.in: always create installation directories.
7173 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7175 * ldlex.l: now parses comment correctly, added ~ to acceptable
7178 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7179 unary -ve constants.
7181 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7182 the command line can't be found.
7184 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7186 * ldlang.h: add new field "loadable" to output_section_statement.
7187 * ldlang.c (lang_output_section_statement_lookup): initilize new
7188 field. (wild_doit): if new field is not set, then stop output
7189 section from being loadable.
7190 (lang_enter_output_section_statement): set the field from the
7192 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7193 * h8300hms.sc-sh, h8300hms.em: get -r right.
7195 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7197 * ldint.texinfo: New internals manual (beginnings thereof).
7198 * PORTING: Removed, merged into ldint.texinfo.
7200 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7202 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7203 cdtest.exp: A test program (copied from libg++/test-install)
7204 that tests that constructor and destructors are handled
7207 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7209 * Makefile.in (install): install from ld.new, renaming during the
7210 copy, or else the next 'make install' needs to re-link ld.
7212 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7214 * configure.in: generalise hp recognition (from sef).
7216 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7218 * configure.in: recognize bsd and hpux hppa configurations.
7219 error messages echo to stderr, not stdout
7221 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7223 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7224 ldmisc.c: removed rcsid's.
7226 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7228 * ldlang.c (lang_map): print changes in sizes due to relaxing
7229 (size_input_section): maintain the delta information.
7230 * ldlang.h: add new field to struct to contain delta info.
7231 * relax.c (relax_section): complain if input not relaxable.
7232 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7235 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7237 * ldmain.c(main): prevent -r and -relax from being on at the same
7240 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7242 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7246 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7248 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7250 * ldlang.c(open_output): set the target arch and machine as soon
7251 as we can. (lang_size_sections): use new macros for setting vma
7254 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7256 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7257 Also deleted an unreachable path to wrs.
7259 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7261 * Makefile.in (install): use -d test for $tooldir before
7262 installing ld there so that $tooldir can be inherited from
7265 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7267 * ldlang.c: Two non-substantial changes for the sake of
7268 the old Portable C Compiler.
7270 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7272 * ldgram.y, ldlex.l: parse ABSOLUTE
7273 * ldexp.c: add support for ABSOLUTE
7275 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7277 * Makefile.in: Added default definitions for HOSTING_CRT0,
7278 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7279 * config/*.mh: Miscellaneous clean-up: Removed definitions
7280 of YACC (since it is not longer used in the Makefile).
7281 Remove HOSTING_* definitions that are subsumed by the
7282 ones added to Makefile.in. Removed most definitions of CC.
7283 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7284 These are no longer needed.
7286 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7288 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7289 rules, since these are used when building a distribution.
7290 * Makefile.in (ldlex.c): Don't re-direct output, since that
7291 leaves a bogus output files if it fails.
7293 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7294 * ldlex.c: Fix some unnecessary flex-specific-isms.
7296 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7298 * ldgram.y: move spurious semicolon
7299 * ldexp.h: fix prototype
7301 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7303 * ld.texinfo: references to linker now say "ld" not "gld".
7305 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7307 changed calling convention for Q_enter_global_ref
7308 * ldexp.c, ldlang.c, ldmain.c: reflect this
7309 * ldver.c: bump version to 1.97.1
7310 * ldindr.c (add_indirect): when an edict declaring an indirect
7311 symbol is found, make sure that any ideas about the symbol being
7312 common are changed if it now known to be defined.
7313 * ldmain.c (linear_library): complain once if archive isn't
7315 * ldlang.h, ldlang.c: make room for and initialize the complain
7318 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7320 * Makefile.in: use flex & bison from ../ if they exist.
7322 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7324 * relax.c (build_it): don't allocate space in the output file for
7325 stuff if -R flag applys to it.
7326 * ldfile.c: merge in VMS filename support
7327 * ldmain.c (main): take out ./ from library path, and close file
7328 before unlinking. Make multiple defs of a symbol create an
7330 * ldmisc.c: fatal errosrs delete output file
7332 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7334 * ldver.c: Increase version number to 1.97, for consistency
7337 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7339 * Makefile.in: FLEX -> LEX.
7341 * ld.texinfo: {} -> @{@}.
7343 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7345 * ld.texinfo: describe alternate, MRI-compatible linker scripts
7346 (and associated change in -c option, now used for these scripts)
7348 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7350 * ldver.c: Bumped version to 1.96 - new release, resync with the
7352 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
7353 rather than with raw malloc, makes it easier to track where memory
7355 * ldsym.h, ldsym.c: create obstack for all global symbols too.
7356 * ldwrite.c (ldwrite): moved malloc so only used when needed.
7357 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
7360 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
7362 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7364 * Makefile.in: use bootstrap for check.
7366 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7368 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7370 * Makefile.in: now use flex, not lex
7371 * ldlex.l, ldlang.c, ldctor.c: lint
7373 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7375 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
7376 different sorts of filenames on the command line than in a script.
7378 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7380 * Makefile.in: rework CFLAGS so that they can be passed on the
7381 make command line. Remove MINUS_G. Default CFLAGS to -g.
7383 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7385 * relax.c: added handling for new "padding" seclet type, used to
7386 fill out gaps between section.
7387 * ldgram.y, ldlex.l: now -defsym on the command line is done
7390 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7392 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7394 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7396 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
7399 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
7401 * Makefile.in (install): Install second copy in $(tooldir)/bin
7402 without $(program_prefix), since that's what gcc expects.
7404 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7406 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
7407 * h8300*: fix bit rot and add support for h8300xray target
7408 * go32.sh: target emulation for go32.
7410 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
7412 * gld960.em, i960.sc-sh. Fix i960 bit rot
7414 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
7416 * Makefile.in: install man page.
7418 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7420 * config/mt-<foo> renamed to <foo>.mt
7421 * config/mh-<foo> renamed to <foo>.mt
7422 * configure.in changed to reflect this
7423 * genscripts.sh now make .xbn files rather than .xN files
7425 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7427 * ldver.h: fix decl of ldversion.
7429 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7431 * Makefile.in: added check target.
7433 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7435 * ldmain.c (Q_enter_file_symbols): now aliases work again
7437 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7439 * Makefile.in: added clean-info target.
7441 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7443 * ldexp.c (exp_print_tree): don't try and follow null pointers
7445 * ldgram.y: remove 11 shift reduce errors
7447 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7449 * Makefile.in: added tooldir and program_prefix.
7451 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7453 * ldlang.c (size_input_section): don't move absolute sections
7457 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7459 * cplus-dem.c: yet another copy of this - maybe it should go into
7461 * ldgram.y: now -V and -v have different actions
7462 * ldver.c: if -V, prints list of emulations compiled in
7463 * ldmisc.c: support for cplus demangling
7466 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
7468 * Makefile.in, configure.in: removed traces of namesubdir,
7469 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
7470 copyrights to '92, changed some from Cygnus to FSF.
7472 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7474 * Makefile.in: Change mkscript rule into one for ./mkscript
7475 (for the sake of makes that don't realize they're the same).
7476 * PORTING: Add more details.
7477 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7479 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7481 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7482 config/mt-hp300bsd: New port to hp300 running BSD.
7484 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7486 Major rewrite of how ld is configured. The major idea
7487 is to use shell scripts to generate everything.
7488 * generic.em replaces ldtemplate.
7489 * Other *.em files replace various *.c files.
7490 A *.em file is a shell script that generates the corresponding
7491 ld__*.c file that implements an emulation. This is usually
7492 a straight 'cat' of a here-document, possibly with substitutions.
7493 * Script files (*.sc) are places by *.sc-sh scripts.
7494 Again, these are simple shell scripts that 'cat'
7495 here-documents, usually with some substitutions.
7496 The output a *.sc-sh is a script file.
7497 * Each emulation is defined by a short shell script with
7498 extension *.sh that specifies the emulation-specific
7499 parameters (such as the name of the *.sh-sc and *.em
7501 * genscript.sh is the master shell script used to generate
7502 an emulation. It is passed various argument, including
7503 the name a the emulation-speciic *.sh file that it
7504 "sources" to set variables to emulation-specifc parameters.
7505 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7506 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7507 * config/mh-foo: Rename LDEMULATION names as appropriate
7508 (usually 'gldfoo' -> plain 'foo').
7509 * ldwrite.c: Fixed a typo in a comment.
7510 * Makefile.in: Major changes. Removed some the sed
7511 magic to converts scripts, since that is now handled
7512 by genscripts.sh and the *.sc-sh scipt generators.
7513 * config.h: Remove a bunch of macros defining emulations
7514 and targets. This becomes one less file to edit when
7515 adding emulations or targets.
7516 * ldemul.h (struct ld_emulation_xfer_struct): Add
7517 emulation_name and target_name fields.
7518 * ldemul.c, ldemul.h: Define some default functions used
7519 by most emulations (and remove from the *.em scripts).
7520 * ldemul.c (ldemul_choose_target): Search the new
7521 ld_emulations array using a loop (instead of a hardwired
7522 nested if statement).
7523 Define the ld_emulation from the automatically-geenrated
7524 ldemul-list.h. This means you no longer have to edit ldemul.c
7525 to add a new emulation.
7526 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7527 their expansions, since the former no longer exist.
7528 * PORTING: A very rough first draft of a porting guide.
7530 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7531 to be terminated by a new-line (instead of requiring a semicolon).
7533 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7535 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7536 tests for NULL pointers all over the place.
7537 * ldlang.c (lang_process): remember to relocate global symbols
7538 *after* relaxing has done it stuff.
7540 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7542 * config/mt-coff-h8300: use EMUL like everything else
7543 * ldlang.c: (print_padding_statement): print the right address.
7544 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7547 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7549 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7550 * ldlang.c (print_data_statement): print the right address.
7552 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7554 * Makefile.in: The rule for testing ld by re-linking itself
7555 via an intermediate -r link was moved to the ld1 rule
7556 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7557 which allows the bootstrap rule to work.
7558 * ldctor.c (find_constructors): Don't create a constructor
7559 list if it is already defined (as would happen if ld is
7560 invoked by collect).
7562 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7564 * config/mh-sparc.h: now uses libgcc.a
7565 * ldmain.c: quit using exit
7566 * *sc: use *(COMMON) rather than [COMMON]
7567 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7568 to allow preprocessing of .l file.
7569 * Makefile.in: New ldlex.l mangling
7570 * ldexp.c (fold_binary): perform expressions with % and / in
7572 * ldfile.c (open_a): open archives on VMS in a special way
7575 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7577 * ldgram.y: map -M behave in the same way as -Map (sets file name
7579 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7580 whether or not relaxing has been done.
7581 * ldmain.c: don't open a map file if it doesn't have a name
7582 * relax.c: all the brains have moved into bfd.
7583 * ldwrite.c: ammend comment
7585 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7587 * Makefile.in: added relax, also made three stage go through a
7590 * config.h: if GNU960 defined, then default emulation mode is
7592 * ldexp.h, ldexp.c: map to file hooks
7593 * ldlang.c: map to file hooks
7594 * ldgram.y: added -Map -relax
7595 * ldlex.l: added -relax, -Map
7596 * ldmain.c: open map file
7597 * ldmisc.c: support for map file
7598 * ldwrite.c: new relax magic
7600 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7602 * Makefile.in, config/tm-*.h: Clean up make output, only
7603 pass DEFAULT_EMULATION to ldmain.c.
7605 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7607 * ldver.c: Bump to version 1.94.
7609 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7611 * Makefile.in: infodir belongs in datadir.
7613 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7615 * Makefile.in: Pass -y to bison. (Again;
7616 accidentally deleted by Rich.)
7617 * news.sc, ldgld68k.sc: Define __end as well as _end.
7619 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7621 * ldindr.h: added to contain prototypes of ldindr.c
7622 * ldfile.c: include ctype.h
7623 * ldmain.c: include the requried prototype headers
7624 * ldwrite.c: get_reloc_upper_bound has been renamed
7625 bfd_get_reloc_upper_bound
7627 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7629 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7630 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7631 spaces following hyphens, bsd make can't cope. added
7632 standards.text support and made it look like all the other
7635 * configure.in: configure now runs entirely in objdir so make file
7636 existence checks against ${srcdir}. Mark this directory as
7639 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7641 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7642 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7643 and mandir now keyed off datadir by default.
7645 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7647 * ldver.c: Bumped version to 1.93.
7648 * Makefile.in: Pass -y to bison.
7650 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7652 * config.h: h8 is now coff, not ieee
7653 * h8300hds.sc: reflect the same
7655 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7657 * ldver.c (ldversion()): Update to 1.92.
7658 * ldctor.c: There are two places constructor sets
7659 can be defined. One of them checked for an existing
7660 duplicate, the other didn't. Unfortunately, the latter
7661 was called after the former ...
7662 So, factor out code for inserting a new element into
7663 constructor_name_list (after checking for a duplicate)
7664 into a new function add_constructor_name, and call
7665 it from both aforementioned places (ldlang_add_constructor
7666 and ldlang_check_for_constructors).
7668 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7670 * Makefile.in: Rename .c files generated from ldtemplate
7671 to have names starting with ld__. This helps 'make clean'.
7673 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7675 * Makefile.in: Take out the version number for install
7676 * m88kbcs.sc: put in contructor blocks.
7678 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7680 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7681 parameter, a format, and an arg pointer, and rename it to
7682 vfinfo(). Write info() in terms of new vfinfo().
7683 New einfo() is the same as info(), except it writes to stderr.
7684 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7685 ldmisc.c: Replace "error" calls to info() by new einfo().
7687 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7689 * ldlex.l ldgram.y: made -V option do same as -v
7690 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7693 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7694 i386 aout changes from Bob Kukura
7695 * Makefile.in, config.h: added i386aout support
7696 * configure.in: fixed /h-{myhost} typo
7697 * ldgram.y: -MM now gives more boring map.
7698 * ldlang.c: now does D_PAGED flag the right way.
7699 * ldsym.c: -MM flags does the right thing.
7701 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7703 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7704 * ldlang.c (init_os): Compensate for BFD change,
7705 where bfd_make_section now returns NULL for a duplicate
7706 section request, instead of the old section.
7708 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7710 * ldver.c: Bump to version 1.91 (consistent with binutils).
7712 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7714 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7715 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7716 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
7717 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
7718 Add or update copyright notices.
7720 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7723 * Makefile.in: Changed installation directory name scheme
7724 to be consistent with gcc. Also changed 'install'.
7726 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7728 * Makefile.in: new targets ld.mm, ld.me
7730 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7732 * Makefile.in, ldtemplate: Need to use separate scripts
7733 for -n and -N options. Yet more complication.
7735 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7737 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7738 work). Add some lines to avoid Sun Make VPATH bugs.
7740 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7742 * news.sc: Add alignment for data segment.
7743 * ldtemplate: Add (yet another) script to get for -n or -N
7744 options. (These need different alignment than ZMAGIC files.)
7745 * Makefile.in: Add stuff for new foo.xn scripts.
7746 These are generated by replacing "ALIGN(0x...00)" by ".".
7748 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7750 * Makefile.in: new targets ld.ms, ld-index.ms
7751 ld.texinfo: remove tabs, other cleanups for texi2roff
7753 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7755 * ldmain.c (main): Make config.magic_demand_paged be true
7756 by default. Don't the WP_TEXT and D_PAGED flags of
7757 output_bfd here; it's too late, so set it when output_bfd
7758 is created (in ldlang.c). Also fix setting of EXEC_P flag
7759 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7760 * ldlang.c: Remove some duplicate extern declarations.
7761 * ldgram.y: Fixes to -N and -n options.
7762 * Makefile.in: Recognize upper case letters in sed script
7763 to remove assignments from script files.
7764 * ldtemplate: Don't assukme that -N or -n options
7765 imply use of -r script.
7766 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7768 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7770 * ldtemplate: include bfd.h before sysdep.h.
7772 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7774 Restructure configuration scheme for bfd, binutils, ld.
7776 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7777 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7778 Change some config names to match other dirs.
7779 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7781 * config/: Rename some config files to match up h-*.h names.
7782 Remove all the HOST_SYS definitions from the config files.
7784 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7786 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7787 * ldtemplate: Remove ldfile_add_library_path calls;
7788 just use the SEARCH_DIR commands in the script files.
7789 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7790 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7791 This is primarily intended for cross-linking, where you would
7792 place libaries in a different place than native libraries.
7793 Also, emulations made from ldtemplate now use $(srcdir).
7794 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7795 form; people can use the Makefile's LIB_PATH to override.
7797 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7799 * Makefile.in: fix target ld.dvi, add target ld.info
7800 ld.texinfo: make info filename ld.info
7802 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7804 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7806 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7807 few BFD types & enums.
7814 version-control: never