1 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3 Based on patch from H.J. Lu <hjl@gnu.org>:
4 * Makefile.am (LDDISTSTUFF): New variable.
5 (diststuff): New target.
6 * Makefile.in: Rebuild.
8 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
11 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
13 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
15 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
17 * aclocal.m4, configure: Rebuild with libtool 1.2.
19 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
21 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
22 section to avoid copying certain data on fork. The linker used to
23 include this between __data_start__ and __data_end__, but that
24 breaks building the cygwin32 dll. The fix is to rename the
25 section ".data_cygwin_nocopy" and explictly include it after
28 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
30 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
32 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
34 * configure.tgt (sparclite*-*-elf): Added.
37 Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
39 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
42 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
44 * ldlang.c (lang_size_sections): If the default memory region is
45 *default*, see if there is a memory region that could be used.
48 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
50 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
52 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
55 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
57 * emultempl/pe.em (sort_sections): Permit the wildcard to include
58 a trailing '*' when sorting grouped sections.
59 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
60 include them when relocating.
62 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
64 * Makefile.am (install-exec-local): Install properly when ln
65 fails or tooldir == prefix.
67 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
69 * Makefile.am (AUTOMAKE_OPTIONS): Define.
70 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
72 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
74 * scripttempl/elf.sc: Align the _end symbol according to the ELF
75 format size. From Gordon W. Ross <gwr@mc.com>.
77 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
78 * configure.host (alpha*-*-netbsd*): New host.
79 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
82 * lexsup.c (help): Update bug-gnu-utils address.
83 * ld.texinfo (Bug Reporting): Likewise.
85 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
87 * ldlang.c (lang_size_sections): Warn if some memory regions were
88 defined, but a loadable section is going into the default memory
91 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
93 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
95 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
97 * Makefile.am (Makefile): Add target, for dependencies on
98 configure.host and configure.tgt.
99 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
100 * Makefile.in: Rebuild.
103 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
105 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
106 (eelf32l5900.c): Add rule for building.
107 * configure.tgt: Use r5900 specific emulation script.
108 * emulparams/elf32l5900.sh: 5900 specific emulation script.
111 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
113 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
115 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
118 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
120 * configure, aclocal.m4: Rebuild with new libtool.
122 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
124 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
125 From Thomas de Lellis <tdel@wrs.com>.
127 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
129 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
131 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
132 * Makefile.in: Rebuild.
134 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
136 Add tms320c30 support:
137 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
138 * emulparams/tic30aout.sh: New file.
139 * emulparams/tic30coff.sh: New file.
140 * scripttempl/tic30aout.sc: New file.
141 * scripttempl/tic30coff.sc: New file.
142 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
144 (etic30aout.c, etic30coff.c): New targets.
145 * Makefile.in: Rebuild.
147 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
149 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
150 accept either ld.so or ld-linux.so.
152 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
154 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
156 * Makefile.in: Regenerate.
158 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
160 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
162 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
164 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
165 * Makefile.in: Rebuild.
167 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
169 * ldfile.c (slash): Set to backslash if _WIN32 but not
171 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
172 leading backslash or a leading x: as an absolute path.
173 (ldfile_find_command_file): Use slash rather than / when
174 generating name to try.
175 * lexsup.c (PATH_SEPARATOR): Define.
176 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
178 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
180 * emulparams/elf64_sparc.sh (ELFSIZE): 64
181 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
182 (DATA_PLT): Needed by v9 abi.
184 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
186 * configure.tgt (i[3456]86-*-mingw32*): New entry.
188 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
190 * scripttempl/elf.sc: Only include linkonce sections in final
191 sections when relocating.
194 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
196 * configure.tgt (dvp-*-*): Recognize.
199 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
201 * ld.texinfo (Options): Add a brief description of the types of
202 information included in a link map.
204 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
205 (Environment): Mention LDEMULATION.
207 * ld.texinfo (Options): Clarify --export-dynamic a bit.
209 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
211 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
214 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
216 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
217 a relocateable link, set the image base to 0, and don't define the
219 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
220 * scripttempl/pe.sc: Swap the .data and .bss sections so that
221 .data comes first. If doing a relocateable link, use
222 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
223 sections at 0, and don't define any symbols.
225 * ldlang.c (lang_memory_default): Correct parenthisization of
228 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
230 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
231 here; they are included already via sysdep.h.
233 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
235 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
237 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
239 * ldgram.y (attributes_opt): Pass region pointer to
240 lang_set_flags, not ®ion->flags.
242 * ldlang.c (lang_memory_default): New function to figure out a
243 default memory region for a section if it was not specified.
244 (lang_memory_region_lookup): Zero flags, not_flags field.
245 (lang_map{,_flags}): Print attribute flags in memory map.
246 (lang_size_sections): Call lang_memory_default to get default
248 (lang_set_flags): Implement attribute flags for real. Take new
249 argument to give the flags we are to skip for this region.
251 * ldlang.h (memory_region_struct): Add not_flags field, make both
252 flags fields flagword type.
253 (lang_output_section_state): Make flags field flagword type.
254 (lang_set_flags): Update prototype to match new calling sequence.
255 (lang_memory_region_default): Add prototype.
258 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
259 Define whether or not the region gets default sections, and if so,
262 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
265 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
267 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
270 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
272 * scripttempl/h8300h.sc: Fix typo.
273 * scripttempl/h8300s.sc: Likewise.
275 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
277 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
278 section with no output section, such as a shared library section.
280 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
282 * lexsup.c (parse_args): Keep track of where we are in the option
283 parsing before calling ldemul_parse_args, so that we don't call it
284 multiple times on the same argument and confuse the getopt
288 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
290 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
291 d30velf_o to d30v_o to work in DOS environments.
292 * Makefile.{am,in}: Ditto.
294 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
295 * emulparams/d30velf_{o,e}: Deleted.
298 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
300 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
303 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
305 * emultempl/armcoff.em: New file, imported from Arm branch.
308 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
310 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
311 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
312 external memory sections for rodata. Delete .string, .rodata1,
316 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
318 * Makefile.am: Add Oct 23 changes to Makefile.in here.
320 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
323 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
327 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
328 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
330 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
333 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
335 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
336 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
339 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
340 .text, .data, etc go in external memory or onchip memory.
342 * configure.tgt (d30v-*-*ext*): New configuration to default
343 .text, .data, etc. in external memory.
344 (d30v-*-*onchip*): New configuration to default .text, .data,
345 etc. in onchip memory.
346 (d30v-*-*): Add d30velf_{e,o} emulations.
348 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
349 either the onchip text/data areas or the external memory area.
350 (MEMORY): Get sizes from d30velf.sh.
351 (.e{data,text,bss}): Put sections in the external memory region.
352 (.stext): Put section in the onchip text region.
353 (.s{data,bss}): Put sections in the onchip data region.
354 (__stack): Assign from ${STACK_START_ADDR}.
355 (.text): Put in ${TEXT_MEMORY} memory region.
356 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
358 (.bss): Put in ${BSS_MEMORY} memory region.
361 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
363 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
365 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
367 * ldlex.l: Don't define hex_mode. Correct number regexp to not
368 accept hex digits without a leading $ or 0x. Handle leading $
369 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
370 * ldlex.h (hex_mode): Don't declare.
373 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
375 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
376 of internal data area and external memory on chip.
378 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
379 the 3 regions of memory on the chip. Put .text/.init/.fini into
380 the text memory region, put other segments into the data memory
381 region. Add more of the standard elf sections. Default __stack
382 to be 0x20008000, which is 1 byte beyond end of the internal data
386 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
388 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
391 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
393 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
396 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
398 * ld.h (args_type): Add warn_mismatch field.
399 * ldmain.c (main): Initialize warn_mismatch field.
400 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
401 * ldlang.c (ignore_bfd_error): New static function.
402 (lang_check): If warn_mismatch is false, don't warn about
403 mismatched input files.
404 * ld.texinfo, ld.1: Document new option.
407 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
409 * configure.tgt: Add tx49 configury.
412 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
414 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
415 to avoid conflicts with C code which is defining a variable called
418 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
420 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
421 (ALL_64_EMULATIONS): ... here.
422 (eelf64_sparc.c): Template should be elf32 not generic.
423 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
425 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
427 * configure.tgt: Add sparc64-*-linux*.
428 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
430 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
432 * scripttempl/pe.sc: Put .eh_frame in .rdata.
434 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
436 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
437 since we need to be able to export different versions of the same
440 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
442 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
444 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
446 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
447 config.guess now recognizes alphaev5 etc.
449 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
451 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
452 -s and -u as -static and -unix.
454 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
456 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
457 are not adding the first input section, and SEC_READONLY is clear
458 on the output section, then don't copy it from the input section.
459 If SEC_READONLY is not set on the input section, then clear it on
462 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
464 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
466 (mips*-*-linux*): Likewise.
467 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
468 setting ENTRY to __start.
469 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
470 setting ENTRY to __start.
471 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
474 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
476 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
479 * scripttempl/v850.sc: Move read only areas out of zero and small
480 data sections and into their own sections.
482 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
484 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
486 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
488 * ld.texinfo (Section Options): Improve documentation of NOLOAD
491 * aclocal.m4: Rebuild with new libtool.
492 * configure: Rebuild.
494 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
496 * ldlang.c (wild_doit): Revert patch of September 3.
498 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
500 * Makefile.am, Makefile.in: Add rule for ev850.c
501 * configure.tgt (targ_extra_emuls): Add v850 target.
504 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
506 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
507 * scripttempl/v850.sc: Add call table data area
511 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
513 Merge change from Martin Hunt:
515 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
518 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
520 * ldlang.c (lang_memory_region_lookup): Remove extraneous
523 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
525 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
526 expression produced for -bpT and -bpD options, align to a 32 byte
527 boundary rather than an 8 byte boundary.
528 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
530 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
531 function name conflict with AIX 4.2 unistd.h header file.
533 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
535 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
538 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
540 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
541 * Makefile.in: Rebuild.
543 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
545 * configure.tgt (arc-*-elf*): Recognize.
546 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
547 * Makefile.in: Regenerate.
548 * emulparams/arcelf.sh: New file.
550 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
552 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
553 pattern to be treated as a wildcard pattern.
555 * ldgram.y (atype): Accept parentheses with no type.
557 * ld.texinfo (Section Definition): Clarify use of whitespace.
558 (Section Placement): Likewise.
561 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
563 * configure.tgt (targ_extra_emuls): Add support for v850e target.
565 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
567 * configure.tgt (targ_extra_emuls): Add support for v850e target.
570 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
572 * Makefile.am (ld.info): Change dependency from
573 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
575 (bfdsumm.texi): New target.
576 (CLEANFILES): Add bfdsumm.texi.
577 * Makefile.in: Rebuild.
579 * Makefile.am: New file, based on old Makefile.in.
580 * acinclude.m4: New file, from old aclocal.m4.
581 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
582 shared library handling; now handled by libtool. Replace
583 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
584 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
585 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
586 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
587 * acconfig.h: Mention PACKAGE and VERSION.
588 * stamp-h.in: New file.
589 * ldver.c (ld_program_version): Set ld_program_version from
591 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
592 * Makefile.in: Now built with automake.
593 * aclocal.m4: Now built with aclocal.
594 * configure, config.in: Rebuild.
596 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
598 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
600 * configure: Regenerated with autoconf 2.12.
601 * Makefile.in: Add $(EXEEXT) to executable.
603 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
605 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
606 (SEGMENT_SIZE): Set to 0x200.
607 * scripttempl/i386go32.sc: Rewrite.
608 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
611 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
613 * configure.tgt: Default the r5900 to little endian.
616 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
618 From Manfred Hollstein <manfred@s-direktnet.de>:
619 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
621 (i[3456]86-*-linux*): New host.
623 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
625 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
626 sections in the output .rsrc section.
628 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
630 * configure.host (m68*-*-linux*libc1*): Renamed from
632 (m68*-*-linux*): New configuration for use with GNU libc 2.
634 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
636 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
638 * scripttempl/elfppc.sc: Put the PLT between the small and large
640 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
641 program base of 0x02000000 is recommended...' because otherwise
642 shared libraries are less efficient. We use 0x01800000 because
643 otherwise it's impossible to branch to location 0, for instance if
644 you have an undefined weak symbol.
646 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
648 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
649 (lang_size_sections): Likewise.
651 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
652 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
654 (check_sections): Likewise.
655 (gld${EMULATION_NAME}_after_allocation): Likewise.
656 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
658 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
659 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
660 (check_sections): Likewise.
661 (gldmipsidt_after_allocation): Likewise.
663 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
665 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
667 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
670 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
672 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
673 crash if an output section has no BFD section.
675 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
677 * lexsup.c (ld_options): Add entry for the new "task-link" option.
678 (parse_args): Handle the "task-link" option.
679 (OPTION_TASK_LINK): Add define.
681 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
683 * ldmain.c (main): Correct check of fclose return value when
684 handling --force-exe-suffix.
686 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
688 * ldlang.c (lang_check): Add test of the return value from the
689 call to bfd_merge_private_bfd_data().
691 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
693 * scripttempl/elfmips.sc: Remove.
694 * scripttempl/elf.sc: Set ENTRY based on target. Permit
695 TEXT_DYNAMIC to control .dynamic segment. Permit
696 SHLIB_TEXT_START_ADDR to set start of shared object. Support
697 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
698 .gnu.linkonce.t* in .text when relocating. Support
699 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
700 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
701 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
702 (DATA_ADDR): Don't set.
703 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
704 (OTHER_TEXT_SECTIONS): Set.
705 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
706 (MACHINE): Set to empty string.
707 * emulparams/elf32l4300.sh: Likewise.
708 * emulparams/elf32ebmip.sh: Likewise.
709 * emulparams/elf32elmip.sh: Likewise.
710 * emulparams/elf32bmip.sh: Likewise. Also:
712 * emulparams/elf32lmips.sh: Likewise.
713 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
715 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
717 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
719 * scripttempl/elf.sc: Don't align the data segment on the next 8
720 byte boundary, instead let the linker use whatever the individual
723 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
725 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
727 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
729 From Sean McNeil <sean@mcneil.com>:
730 * emultempl/pe.em (sort_by_file_name): Sort by archive name
732 (sort_sections): Sort all sections, not just sections in the same
735 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
737 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
741 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
743 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
744 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
745 in the .text section. Move .const, .ctors, .dtors into separate
749 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
751 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
752 around assignment of current location pointer.
754 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
756 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
759 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
761 * Makefile.in (INSTALL): Set to @INSTALL@.
762 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
763 (install): Depend upon ld.new and installdirs. Use
764 $(program_transform_name) directly, rather than using
765 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
766 (installdirs): New target.
767 (install-info): Run mkinstalldirs.
769 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
771 * Makefile.in (INSTALL): Change install.sh to install-sh.
773 From Thomas Graichen <graichen@rzpd.de>:
774 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
775 * configure: Rebuild.
777 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
779 * emultempl/pe.em: Include "libiberty.h".
780 (sort_sections_1): Use xmalloc rather than alloca.
782 * ldlex.l: Recognize SQUAD.
783 * ldgram.y (length): Add SQUAD.
784 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
786 * ldlang.c (print_data_statement): Handle SQUAD.
787 (lang_size_sections, lang_do_assignments): Likewise.
788 * ldexp.c (exp_print_token): Add SQUAD to table.
789 * ldwrite.c (build_link_order): Handle SQUAD.
790 * ld.texinfo (Section Data Expressions): Document SQUAD.
792 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
794 * ldver.c (ld_program_version): Set to 2.8.1.
796 * Branched binutils 2.8.
798 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
800 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
801 * mpw-elfmips.c: Rename from mpw-emipself.c.
802 * mpw-config.in: Update accordingly.
804 * ldlang.c (lang_process): Call lang_check immediately after
805 opening the input files, rather than at the end of the link.
807 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
809 * emultempl/pe.em (init): Fully bracket initializer.
810 (set_pe_stack_heap): Remove locals begin_commit and end.
811 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
812 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
814 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
816 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
818 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
820 Contributed by David S. Miller <davem@caip.rutgers.edu>:
821 * configure.tgt (sparc*-*-linuxaout*): New target.
822 (sparc*-*-linux*): New target.
823 * emulparams/sparclinux.sh: New file.
824 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
825 (esparclinux.c): New target.
827 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
829 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
830 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
831 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
834 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
836 * lexsup.c (parse_args): Update copyright date in version
839 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
841 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
843 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
845 * Makefile.in: Rebuild dependencies.
847 * emultempl/aix.em: Include "obstack.h".
849 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
851 * ldlang.c: Include "obstack.h".
853 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
855 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
857 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
859 * ldemul.h (ldemul_list_emulations): Use full prototype.
860 * ldlang.c (print_one_symbol): Add declaration.
861 * ldlang.h (dprint_statements): Declare.
862 * ldmain.c (remove_output): Declare.
863 * ldmisc.c (vfinfo): Declare.
864 * ldwrite.c (clone_section): Declare.
865 (split_sections): Make static. Declare.
866 * mri.c: Include libiberty.h.
867 (strdup): Don't declare.
868 (mri_alias): Use xstrdup rather than strdup.
870 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
872 * scripttempl/elfmips.sc: Change handling of data area when
873 generating a shared library to not skip a large block of memory.
874 From Per Fogelstrom <pefo@cvs.openbsd.org>.
876 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
878 * ldmain.c (multiple_definition): Only skip the warning if the
879 output section is absolute when the input section is not
882 * ldlex.l: Accept whitespace in VERS_START state. Warn about
883 invalid characters in VERS_* states.
885 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
887 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
888 trailing space lead us to think that there is a zero address.
890 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
892 * ldgram.y (vers_node): Correct typo of '(' for '{'.
895 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
897 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
899 (__edata): Define this rather than "edata".
900 (__end): Define this rather than "end".
902 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
904 * configure.tgt (tic80-*-*): Allow dropping of -coff.
907 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
909 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
910 as TEXINPUTS. Needed for building in separate build dir.
911 * ldint.texinfo (SCRIPT_NAME): Fix typo.
913 * emulparams/tic80coff.sh: Rewrite to include internal documentation
914 about each shell variable that is set (or not set).
915 * scripttempl/tic80coff.sc: Complete rewrite.
918 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
920 * ldmain.c (main): Call bfd_set_default_target.
921 * Makefile.in (ldmain.o): Define TARGET when compiling.
923 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
925 * ldmain.c (main): Don't initialize link_info.lprefix or
926 link_info.lprefix_len.
927 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
929 * emultempl/m88kbcs.em: Remove.
930 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
931 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
934 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
935 to lang_enter_output_section_statement. From Mark Rasin
936 <mark.rasin@telrad.co.il>.
938 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
940 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
943 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
945 * configure.tgt (mips*-*-lnews*): New target.
946 * Makefile.in (emipslnews.c): New target.
947 * emulparams/mipslnews.sh: New file.
949 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
951 * emultempl/elf32.em (hold_interp): New static variable.
952 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
953 after hold_interp. Choose a unique output section name.
954 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
955 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
957 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
959 From Eric Youngdale <eric@andante.jic.com>:
960 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
961 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
963 (ldlex_version_script, ldlex_version_file): New functions.
964 * ldlex.h (enum input_enum): Add input_version_script.
965 (ldlex_version_script): Declare.
966 (ldlex_version_file): Declare.
967 * ldgram.y (%union): Add deflist, versyms, and versnode.
968 (VERS_TAG, VERS_IDENTIFIER): New terminals.
969 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
970 (file): Accept INPUT_VERSION_SCRIPT.
971 (ifile_p1): Accept version.
972 (version_script_file): New nonterminal.
973 (version, vers_nodes, vers_node): Likewise.
974 (verdep, vers_tag, ver_defns): Likewise.
975 * ldlang.c (lang_elf_version_info): New global variable.
976 (lang_new_vers_regex): New function.
977 (lang_new_vers_node): New function.
978 (version_index): New static variable.
979 (lang_register_vers_node): New function.
980 (lang_add_vers_depend): New function.
981 * ldlang.h (lang_elf_version_info): Declare.
982 (lang_new_vers_regex, lang_new_vers_node): Declare.
983 (lang_add_vers_depend, lang_register_vers_node): Declare.
984 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
985 (ld_options): Add "version-script".
986 (parse_args): Handle OPTION_VERSION_SCRIPT.
987 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
988 Pass lang_elf_version_info to size_dynamic_sections.
989 * scripttempl/elf.sc: Add .gnu.version sections.
990 * ld.texinfo: Document symbol versioning.
993 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
995 * Makefile.in (ed30velf.c): New target.
996 * configure.tgt (d30v-*-*): New target.
997 * emulparams/d30velf.sh: New file.
998 * scripttempl/elfd30v.sc: New file.
1001 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1003 * ld.texinfo (Option Commands): Document the INCLUDE command.
1005 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1007 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1008 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1009 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1010 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1012 * ldmain.c (get_emulation): Likewise.
1013 * configure, config.in: Rebuild.
1015 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1017 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1018 .mips16.call.* in .text.
1020 start-sanitize-r5900
1021 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
1023 * configure.tgt: add r5900.
1026 start-sanitize-tic80
1027 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1029 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1030 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1031 * Makefile.in (etic80coff.c): Add target and rule to build it.
1032 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1035 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1037 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1038 ".so" in the name, not ".so.".
1039 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1041 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1042 <alan@spri.levels.unisa.edu.au>.
1044 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1046 * emultempl/sunos.em: Include <ctype.h>.
1047 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1048 searching for ".so.".
1049 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1050 has a version number, and that only version numbers follow .so.
1052 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1054 * scripttempl/pe.sc:
1055 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1056 section so Win32 executables are valid.
1058 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1060 * scripttempl/elf.sc: Put linkonce reloc section in other
1061 appropriate reloc sections.
1062 * scripttempl/elfmips.sc: Add linkonce support.
1063 * scripttempl/elfppc.sc: Likewise.
1065 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1067 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1068 stack up to 0x80000.
1069 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1071 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1073 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1076 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1078 * ld.h (args_type): Rename auxiliary_filter_shlib to
1079 auxiliary_filters, and make it char **.
1080 * lexsup.c (parse_args): Handle -f by setting up an array.
1081 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1082 new name of auxiliary_filters.
1084 * ld.texinfo (Options): Improve documentation of --filter and
1087 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1089 * ld.texinfo (Options): Clarify that the normal usage is -T.
1090 (Commands): Likewise.
1092 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1094 * scripttempl/armcoff.sc: Correct mask used for .data address.
1096 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1098 * emultempl/pe.em: make default executable a.exe instead of
1101 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1103 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1104 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1105 on .dynamic being after .got, so we leave that.
1107 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1109 * Makefile.in (clean): Don't remove configdoc.texi.
1110 (maintainer-clean): Do remove configdoc.texi.
1112 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1113 to avoid confusing texi2roff.
1115 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1117 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1118 (.tdata): Add .tcommon and .tcommon_byte sections.
1120 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1122 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1123 * scripttempl/elfmips.sc: Use __start as the entry address for
1126 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1128 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1130 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1132 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1134 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1135 Pass filter_shlib and auxiliary_filter_shlib to
1136 size_dynamic_sections.
1137 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1139 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1141 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1143 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1145 * mpw-make.sed: Use NewFolderRecursive for installation.
1147 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1149 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1150 {s,t}data sections. Do not emit any linker generated symbols if
1151 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1152 where the different sections go. Change some whitespace.
1154 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1155 appropriately. Remove crud not used anymore.
1157 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1159 * Makefile.in (emn10200.c): Add dependencies.
1160 * configure.tgt: Handle mn10200.
1161 * emulparms/mn10200.sh: New file.
1163 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1165 * emultempl/gld960c.em: Include <ctype.h>.
1166 (gld960_set_output_arch): Get the machine type from the -A option
1167 if there is one, rather than always using core.
1169 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1171 * emulparms/mn10300.sh: Handle leading underscores.
1173 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1175 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1176 set hold_rel if SEC_ALLOC is set.
1178 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1180 * ldlang.c (section_already_linked): Set the output_offset as well
1181 as the output_section when only reading symbols from a file.
1183 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1185 * emulparams/*.sh: Make sure that each set of parameters which
1186 uses the elf.sc script sets MACHINE.
1188 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1190 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1191 * scripttempl/elfd10v.sc: Likewise.
1192 * scripttempl/v850.sc: Likewise.
1194 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1196 * configure: Rebuild with autoconf 2.12.
1198 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1200 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1201 for bfd_vma to init loop.
1203 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1205 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1206 entry symbol and ctor/dtor stuff.
1208 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1210 * Makefile.in (emn10300.c): Add dependencies.
1211 * configure.tgt: Handle mn10300.
1212 * emulparms/mn10300.sh: New file.
1214 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1216 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1219 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1221 * ld.texinfo: Add section on reporting bugs.
1223 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1224 symbols are correctly aligned.
1226 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1228 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1231 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1233 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1234 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1237 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1238 .stack to start at 0x2007ffe.
1240 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1242 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1244 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1246 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1248 * scriptempl/v850.sc (zdata): Make sure this stays
1251 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1253 * scripttempl/v850.sc (__ep): Put it at the start
1256 * scriptempl/v850.sc: Move all "normal" sections into
1257 the external memory region (0x100000 - 0x200000).
1259 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1261 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1262 0x10000, so that is more room for data.
1264 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1265 (READONLY_START_ADDR): Now 0x0.
1266 (SCRIPT_NAME): Now elfd10v.
1268 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1270 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1272 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1274 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1276 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1277 (ALL_64_EMULATIONS): New variable.
1278 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1279 with --enable-targets=all, include ALL_64_EMULATIONS in
1281 * configure: Rebuild.
1283 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1285 * scripttempl/v850.sc (__gp, __ep): Define.
1287 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1289 * ld.texinfo: Try to consistently use a single or a double dash
1292 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1294 * emulparams/m32relf.sh (EMBEDDED): Define.
1296 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1298 * scripttempl/v850.sc (.zdata): Add this before .text.
1299 (.sdata): Also include .rosdata as part of the .sdata.
1300 (.tdata): Include this just before .sdata.
1302 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1303 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1305 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1307 * scripttempl/v850.sc: New linker script for the V850.
1308 * Makefile.in: Use it.
1310 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1312 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1313 OTHER_READWRITE_SECTIONS.
1314 * emulparams/elf32l4300.sh: Likewise.
1316 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1318 * ld.h (ld_config_type): Add warn_section_align field.
1319 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1320 (ld_options): Add --warn-section-align.
1321 (parse_args): Handle --warn-section-align.
1322 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1323 the start of a section changes due to alignment.
1324 * ld.texinfo, ld.1: Document --warn-section-align.
1325 * ld.texinfo: Change some single dashes to double dashes.
1327 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1328 subsystem type. Ifdef out os2 type. Recognize a version number.
1330 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1332 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1333 to windows, set the entry point.
1335 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1337 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1339 * ld.texinfo (Options): Mention .so extensions for shared
1342 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1344 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1346 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1348 * scripttempl/m68kcoff.sc: Only set the address of .text if
1351 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1353 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1354 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1355 (OUTPUT_FORMAT): Support bi-endian targets.
1357 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1359 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1360 * Makefile.in: Rebuild dependencies.
1361 (CFILES): Remove fnmatch.c.
1362 (HFILES): Remove fnmatch.h.
1363 (OFILES): Remove fnmatch.o.
1365 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1367 * Makefile.in (mostlyclean): Move config.log to distclean.
1369 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1371 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1372 (necessary in order to compile parse.c in gcc sources under NT)
1374 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1376 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1377 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1378 --rpath if a needed library is not found.
1380 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1382 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1384 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1386 * ld.texinfo (Options): Give more detail on -l option.
1388 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1389 elf.sc does, so that glibc works better.
1391 * ldver.c (ld_program_version): New variable.
1392 (ldversion): Use it.
1393 * ldver.h (ld_program_version): Declare.
1394 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1395 --version. Change --version handling to match current GNU
1397 (help): Print bug report address.
1399 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1401 * Makefile.in (em32relf.c): Add rule for.
1402 * configure.tgt (m32r-*-*): Recognize.
1403 * emulparams/m32relf.sh: New file.
1405 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1407 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1408 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1409 wildcards in matching.
1410 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1412 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1414 * ldint.texinfo: Rewrote.
1416 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1418 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1420 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1421 syntax error on __end__ line.
1423 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
1424 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
1426 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
1428 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
1430 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
1432 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
1433 stack at top of simulator memory.
1435 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
1437 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
1439 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
1441 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1443 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1445 * ldlang.c (section_already_linked): Accept a lang_input_statement
1446 as the PTR argument. If the file is symbols only, discard all
1448 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1450 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1452 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1455 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
1457 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
1459 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1461 * emulparms/v850.sh: Set EMBEDDED.
1463 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1465 * emulparms/v850.sh: Entry symbol is "_start", tweak
1468 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1470 * configure.tgt (sh-*-elf*): New target.
1471 * emulparams/shelf.sh: New file.
1472 * emulparams/shlelf.sh: New file.
1473 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1474 (eshelf.c, eshlelf.c): New targets.
1475 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
1476 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
1477 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
1478 OTHER_RELOCATING_SECTIONS if RELOCATING.
1480 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1482 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
1485 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
1487 * ldgram.y (section): Add opt_nocrossrefs; pass value to
1489 (opt_nocrossrefs): New nonterminal.
1490 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
1491 * ldlang.c (overlay_nocrossrefs): New static variable.
1492 (lang_enter_overlay): Add nocrossrefs parameter.
1493 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
1494 is set. Initialize overlay_nocrossrefs.
1495 * ldlang.h (lang_enter_overlay): Update declaration.
1496 * ld.texinfo (Overlays): Update documentation.
1498 * ldver.c (ldversion): Print GNU ld in the version message.
1500 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1502 * configure.host: Set HLDENV.
1503 * configure.in: Substitute HLDENV.
1504 * configure: Rebuild.
1505 * Makefile.in (HLDENV): New variable.
1506 ($(LD_PROG)): Use $(HLDENV).
1508 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1510 * Makefile.in (ev850.c): New target.
1511 * configure.tgt (v850-*-*): New target.
1512 * emulparams/v850.sh: New file.
1514 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1516 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1518 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1520 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1521 containing sections.
1523 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1525 * fnmatch.c: Include sysdep.h.
1527 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1529 * genscripts.sh: Undo 8/16 change.
1531 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
1533 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1535 * genscripts.sh: Explicitly reset any shell variables set or used
1536 by the various .sc scripts to allow inadvertant use of these
1537 names as normal environment variables by the person running
1540 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
1542 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1544 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
1545 __data_start__, __data_end__): Added to keep in sync. with the
1546 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
1548 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
1550 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
1551 defined in info->defsec, not just the section symbol.
1553 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1555 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
1556 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
1557 (NEED_DECLARATION_SBRK): New macro.
1558 * configure, config.in: Rebuild.
1559 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
1560 * ldmain.c (sbrk): Declare if HAVE_SBRK and
1561 NEED_DECLARATION_SBRK.
1563 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
1565 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
1567 * ldlex.l: Recognize OVERLAY.
1568 * ldgram.y: Add section_phdr field to %union.
1569 (section): Handle phdr_opt result. Add OVERLAY case.
1570 (opt_exp_without_type): New nonterminal.
1571 (phdr_opt): Return list of phdrs.
1572 (overlay_section): New nonterminal.
1573 * ldlang.c: Include <ctype.h>.
1574 (lang_leave_output_section_statement): Add phdrs parameter.
1576 (lang_section_in_phdr): Remove.
1577 (overlay_vma, overlay_lmn, overlay_max): New static variables.
1578 (struct overlay_list): Define.
1579 (overlay_list): New static variable.
1580 (lang_enter_overlay, lang_enter_overlay_section): New functions.
1581 (lang_leave_overlay_section, lang_leave_overlay): New functions.
1582 * ldlang.h (lang_leave_output_section_statement): Update
1583 declaration for new parameter.
1584 (lang_section_in_phdr): Don't declare.
1585 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1586 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1587 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1590 * ldlex.l: Recognize MAX and MIN.
1591 * ldgram.y (MAX, MIN): New terminals.
1592 (exp): Recognize MAX and MIN.
1593 * ldexp.c (fold_binary): Handle MAX and MIN.
1594 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1596 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1599 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1601 * ldcref.c (check_nocrossref): Skip symbols with no output
1604 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1606 * ldgram.y (LOADADDR): New terminal.
1607 (exp): Handle LOADADDR.
1608 * ldlex.l: Recognize LOADADDR.
1609 * ldexp.c (exp_print_token): Add LOADADDR.
1610 (fold_name): Implement LOADADDR.
1611 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1612 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1614 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1616 * ld.h (check_nocrossrefs): Declare.
1617 * ldlang.h (struct lang_nocrossref): Define.
1618 (struct lang_nocrossrefs): Define.
1619 (nocrossref_list): Declare.
1620 (lang_add_nocrossref): Declare.
1621 * ldlex.l: Recognize NOCROSSREFS keyword.
1622 * ldgram.y (%union): Add nocrossref field.
1623 (NOCROSSREFS): New terminal.
1624 (ifile_p1): Recognize NOCROSSREFS.
1625 (nocrossref_list): New nonterminal.
1626 * ldlang.c (nocrossref_list): Define.
1627 (lang_add_nocrossref): New function.
1628 * ldmain.c (main): If nocrossref_list is not NULL, call
1630 (warning_callback): Free symbols if there is no place to store
1632 (notice): Call add_cref if nocrossref_list is not NULL.
1633 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1634 (check_nocrossrefs): New function.
1635 (check_nocrossref): New static function.
1636 (struct check_refs_info): Define.
1637 (check_refs, check_reloc_refs): New static functions.
1638 * Makefile.in: Rebuild dependencies.
1639 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1641 * ld.texinfo (Section Placement): Improve the wording of the
1642 wildcard documentation. Mention that wildcards are only searched
1643 for on the command line, not in the file system.
1645 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1646 definition of lib_path inside condition where it is used.
1648 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1650 * emulparams/d10velf.sh: Now works with elf.sc.
1652 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1654 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1656 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1658 * ldlang.c (lang_size_sections): Add the section VMA to the result
1659 value when computing the address of a section.
1661 * ld.h (args_type): Add cref field.
1662 * lexsup.c (parse_args): Set command_line.cref.
1663 * ldmain.c (main): Check command_line.cref rather than
1664 link_info.notice_all.
1667 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1668 in a section without an owner.
1670 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1672 * fnmatch.h, fnmatch.c: New files.
1673 * ldlex.l: Remove unused definition of FILENAME. Add definition
1674 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1676 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1677 (input_section_spec): Accept '?' specially.
1678 (statement): Change exp to mustbe_exp in length and FILL cases.
1679 (section): Call ldlex_script before section statements, and call
1680 ldlex_popstate after them.
1681 * ldlang.c: Include "fnmatch.h".
1682 (wildcardp): New static function.
1683 (wild_section): Permit the section name to be a wildcard.
1684 (wild_file): New static function, broken out of wild.
1685 (wild): Call wild_file. Permit the file name to be a wildcard.
1686 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1687 * Makefile.in: Rebuild dependencies.
1688 (CFILES): Add fnmatch.c.
1689 (HFILES): Add fnmatch.h.
1690 (OFILES): Add fnmatch.o.
1691 * ld.texinfo: Document that file and section names can now be
1694 * ldlang.c (lang_place_orphans): Correct condition: place a common
1695 section if not relocateable or if common definitions are forced.
1697 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1699 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1701 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1703 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1705 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1707 * Makefile.in (ed10velf.c): New target.
1708 * configure.tgt (d10v-*-elf*): New target.
1709 * emulparams/d10velf.sh: New file.
1711 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1713 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1714 <ANDREWG@microlise.co.uk>.
1716 * configure.host: Change irix5 to irix[56]*.
1717 * configure.tgt: Likewise.
1719 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1721 * emultempl/pe.em (sort_sections): Pay attention to return code.
1723 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1725 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1727 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1728 the value of __start_SECNAME to the alignment required by the
1729 section to be placed.
1731 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1733 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1734 (mips*-*-elf*): Use elf32ebmip.
1735 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1736 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1737 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1739 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1741 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1742 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1743 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1744 (eelf32ebmip.c, eelf32elmip.c): New targets.
1746 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1748 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1750 * Released binutils 2.7.
1752 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1753 System V file name limitations.
1754 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1755 pc532macha rather than pc532machaout.
1756 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1758 (epc532macha.c): Rename target from epc532machaout.c.
1760 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1762 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1765 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1767 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1769 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1771 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1772 file just before the .so file, rather than just after.
1774 * configure.host: Use -print-file-name=FILE rather than piping
1775 -print-libgcc-file-name through sed.
1776 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1777 crtend.o files, in case gcc doesn't use them.
1778 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1780 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1782 * configure.tgt (mips*-dec-osf*): New target.
1784 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1786 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1787 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1789 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1790 (AC_PROG_INSTALL): Added.
1791 * configure: Rebuilt.
1793 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1795 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1796 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1799 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1801 * ldlang.h (enum section_type): Define.
1802 (lang_output_section_statement_type): Remove loadable field. Add
1804 (lang_enter_output_section_statement): Change flags parameter in
1805 prototype to sectype.
1806 * ldgram.y (typebits): Remove.
1807 (sectype): New static variable.
1808 (opt_at): Use sectype rather than typebits.
1809 (type): Set sectype rather than typebits.
1811 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1813 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1814 field rather than loadable field.
1815 (wild_doit): Check sectype rather than loadable.
1816 (lang_record_phdrs): Likewise.
1817 (lang_enter_output_section_statement): Rename flags parameter to
1818 sectype. Set sectype field rather than loadable field. Set flags
1819 field based on sectype.
1821 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1823 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1826 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1827 using shared libraries.
1828 * configure: Rebuild with autoconf 2.10.
1830 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1832 * configure.tgt: Add support for *-*-rtems* configurations.
1834 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1836 * configure.tgt (alpha-*-linuxecoff*): New target.
1837 (alpha-*-linux*): Use elf64alpha.
1838 * emulparams/elf64alpha.sh: New file.
1839 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1840 ${ELFSIZE} rather than 32 when calling BFD routines.
1841 (hold_rodata): New static variable.
1842 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1843 readonly section that is not code.
1844 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1845 a .rel section unless its bfd_section field is not NULL.
1846 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1847 (eelf64alpha.c): New target.
1849 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1851 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1853 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1855 Add enough support to understand the gcc svr3.ifile script:
1856 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1858 * ldgram.y: Add BIND token.
1859 (section): Recognize GROUP.
1860 (opt_ext_with_type): Recognize a couple of cases of BIND.
1861 * ldlang.c (init_os): Don't do anything if section is already
1862 initialized. Call exp_init_os on addr_tree field.
1863 (exp_init_os): New static function.
1864 (map_input_to_output_sections): Call exp_init_os on assignment
1866 (lang_place_orphans): Check for common sections by name COMMON
1867 rather than by common_section field. Don't warn about absence of
1870 * ldlang.h (lang_input_statement_type): Remove useless fields
1871 common_section, common_output_section, and complained, as well as
1872 all references to them.
1874 * ldexp.c: Reindent a lot of code.
1875 (exp_fold_tree): Call FAIL rather than einfo in default case.
1877 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1879 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1880 <randall.hron@medaphis.com>.
1882 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1884 * scripttempl/h8300s.sc: New file for H8/S.
1885 * emulpararms/h8300s.sh: New file for H8/S.
1886 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1887 (e_h8300s.c): Add dependencies.
1888 * configure.tgt: Add H8/S to targ_extra_emuls.
1890 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1892 * configure.tgt (i[345]86*-*-isc*): New target. From
1893 <uddeborg@carmen.se>.
1895 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1897 * lexsup.c: Include "libiberty.h".
1898 (parse_args): Copy the -Y argument into memory.
1899 (set_default_dirlist): Don't put the ':' back into the directory
1902 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1904 * emultempl/sunos.em: Include libiberty.h.
1905 (gld${EMULATION_NAME}_set_symbols): New static function to add
1906 LD_LIBRARY_PATH to the list of search directories.
1907 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1909 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1911 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1912 rather than . when computing _gp value. From Per Fogelstrom.
1913 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1915 * ldmain.c (main): Don't close and unlink the file on error, since
1916 remove_output will do it anyhow.
1917 * ldlang.c (open_output): Set boolean variable to true, not 1.
1919 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1921 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1922 elfmips instead of elf.
1924 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1926 * ldcref.c: New file.
1927 * ld.h (add_cref, output_cref): Declare.
1928 * ldmain.c (main): Initialize notice_all field. If it is set at
1929 end of link, call output_cref.
1930 (notice): Rename from notice_ysym. Check notice_all.
1931 * ldmisc.c (finfo): Make globally visible.
1932 * ldmisc.h (finfo): Declare.
1933 * lexsup.c (OPTION_CREF): Define.
1934 (ld_options): Add "cref".
1935 (parse_args): Handle OPTION_CREF.
1936 * Makefile.in: Rebuild dependencies.
1937 (CFILES): Add ldcref.c.
1938 (OFILES): Add ldcref.o.
1939 * ld.texinfo, ld.1: Document --cref.
1941 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1943 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1945 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1947 * emultempl/pe.em (sort_sections): Don't assume that a
1948 wild_statement has a section name.
1950 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1952 * scripttempl/elfmips.sc: Quote test -z argument.
1954 * ld.texinfo: Clarify the CONSTRUCTORS command.
1956 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1958 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1961 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1963 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
1965 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
1966 (sort_by_section_name, sort_sections_1): New functions.
1967 (sort_sections): Only sort by file name sections in .idata.
1968 Add "Grouped Sections" support.
1969 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
1971 (gld${EMULATION_NAME}_place_section): Delete.
1972 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
1973 (.CRT,.rsrc): Rewrite to use Grouped Section support.
1975 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
1977 * mpw-eppcmac.c: Update to reflect changes to aix.em.
1979 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
1981 * ldlang.c (dprint_statement): Stop printing at end of list.
1983 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1985 Support for --force-exe-suffix
1986 * ld.h (args_type): Add force_exe_suffix.
1987 * ld.texinfo: Add documentation.
1988 * ldmain.c (main): Add support for option.
1989 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1990 (ld_options, parse_args): Add support for option.
1992 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1994 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
1996 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1998 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
1999 referenced but not defined.
2001 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2003 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2004 Set a new variable to signify if the final target is an embedded
2006 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2007 .text for an embedded system.
2009 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2011 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2012 (gld${EMULATION_NAME}_place_section): New function.
2013 (hold_{section,use,text,rdata,data}): New static locals.
2014 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2015 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2016 (INIT,FINI): Delete, unused.
2017 (.text): Document orphan .text.foo sections.
2018 (.rdata): Document orphan .rdata.foo sections.
2019 (.data): Document orphan .data.foo sections.
2021 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2023 * scripttempl/h8300.sc: Place ".tiny" sections right
2024 after ".data" sections.
2025 * scripttempl/h8300h.sc: Place ".tiny" sections into
2026 the "tiny" memory region, 0xff8000 through 0xffff00.
2028 * scripttempl/h8300.sc: Set the entry point to the value of
2029 "_start" rather than the start of the text segment.
2030 * scripttempl/h8300h.sc: Likewise.
2032 * scripttempl/h8300.sc: Place .rodata sections before .text
2033 sections in main ram.
2034 * scripttempl/h8300h.sc: Likewise.
2036 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2038 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2039 8-bit region and 8-bit sections.
2041 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2043 * ldlang.c (section_already_linked): Fix typos.
2045 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2047 * scripttempl/pe.sc (.endjunk): Define __end__.
2049 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2051 * ldlang.c (longest_section_name): Remove.
2052 (SECTION_NAME_MAP_LENGTH): Define.
2053 (print_size, print_alignment, print_fill, print_section): Remove.
2054 (print_flags): Remove.
2055 (lang_map): Rewrite.
2056 (print_output_section_statement): Rewrite.
2057 (print_assignment): Rewrite.
2058 (print_one_symbol): Rewrite.
2059 (print_input_section): Rewrite.
2060 (print_fill_statement): Rewrite.
2061 (print_data_statement): Rewrite.
2062 (print_address_statement): New static function.
2063 (print_reloc_statement): Rewrite.
2064 (print_padding_statement): Rewrite.
2065 (print_wild_statement): Rewrite.
2066 (print_statement_list): Clean up.
2067 (print_statement): Clean up. Some minor output changes.
2068 (print_statements): Clean up.
2069 (load_symbols): Put another - before -whole-archive.
2070 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2071 print 0x and to omit leading zeroes. For etree_rel, use %B to
2072 print the BFD. For etree_assign, remove the space after the
2074 * ldwrite.c: Include "libiberty.h".
2075 (clone_section): Call xstrdup, not strdup.
2076 (ldwrite): Don't print any map information.
2077 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2078 * ldmain.c (main): Call lang_map when appropriate.
2079 * ldmisc.c (vfinfo): Add support for %W.
2080 (print_address): Remove.
2081 * ldmisc.h (print_address): Don't declare.
2082 * Makefile.in: Rebuild dependencies.
2084 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2086 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2087 HOSTING_CRT0. Search -lgcc both before and after -lc in
2088 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2090 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2093 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2095 * ldmisc.h (demangle): Declare.
2096 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2098 (demangle): Make non-static. Remove remove_underscore paramter.
2099 Always return an allocated string.
2100 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2101 functionname, rather than calling demangle. Print a colon between
2102 the BFD(section+offset) and the line number.
2103 * ldmain.c (add_archive_element): Improve format of archive
2104 information in map file.
2105 (constructor_callback): Don't print anything to the map file.
2106 * ldlang.c (lang_one_common): Improve format of common symbol
2107 information in map file.
2108 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2110 * ldwrite.c (print_symbol_table): Print a newline before the
2111 header in the map file.
2112 * Makefile.in: Rebuild dependencies.
2114 * ldmisc.c (vfinfo): Reindent.
2116 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2118 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2119 don't clobber it when not relaxing.
2121 * ld.h (ld_config_type): Remove traditional_format field.
2122 * ldmain.c (main): Use link_info.traditional_format rather than
2123 config.traditional_format.
2124 * ldlang.c (ldlang_open_output): Likewise.
2125 * lexsup.c (parse_args): Likewise.
2126 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2127 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2129 * ldlang.c (wild_doit): Discard debugging sections if we are
2130 stripping debugging information.
2132 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2134 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2136 * ldexp.c (fold_binary): Correct handling of subtraction with
2138 (fold_name): Permit symbols in lang_allocating_phase_enum.
2140 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2141 accidental changes in last patch.
2143 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2145 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2146 (powerpcle*-*-{sysv,solaris}): Ditto.
2148 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2150 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2151 in m68k/crt0.S without things blowing up.
2153 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2155 * scripttempl/m68kcoff.sc: Remove default address for .data so
2156 .text, .data, and .bss are all sequential.
2158 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2160 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2162 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2164 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2165 bytes of the address space. Put data from the ".eight" sections
2166 into the 8-bit area.
2167 * scripttempl/h8300h.sc: Likewise.
2169 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2171 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2172 Pass $ARCH to ldfile_set_output_arch instead of setting
2173 ldfile_output_architecture directly.
2175 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2177 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2178 next to .text. Put _etext after .text, .init, .fini, and
2179 .rodata{,2} sections.
2181 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2183 * ld.texinfo: Rearrange option documentation.
2185 * lexsup.c (ld_options): New static array.
2186 (parse_args): Build shortopts and longopts from ld_options array.
2187 (help): New static function.
2188 * ldver.h (help): Don't declare.
2189 * ldver.c (ldversion): Reindent.
2192 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2194 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2196 * emultempl/elf32.em: When checking for a native emulation, check
2197 that the current emulation is the default emulation.
2198 * emultempl/sunos.em: Likewise.
2200 * configure.in: Permit --enable-shared to specify a list of
2202 * configure: Rebuild.
2204 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2205 for HP/UX compatibility.
2207 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2209 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2210 static function, if ${host} = ${target}.
2211 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2212 needed shared library if ${host} = $[target}.
2214 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2215 HOSTING_CRT0. Search -lgcc both before and after -lc in
2218 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2219 Polstra <jdp@polstra.com>.
2221 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2223 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2224 architecture number.
2225 * scripttempl/elf.sc: Use $MACHINE definition if present.
2226 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2229 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2231 * ldlang.c (lang_size_sections): Change region check to handle
2232 regions which end at the highest possible address correctly.
2233 From Roland Weber <roweber@ira.uka.de>.
2235 * ldlang.c (section_already_linked): New static function.
2236 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2237 relocateable link. Don't worry about section being NULL, since it
2238 never should be. Don't call init_os unless the section is going
2240 (ldlang_add_file): Call section_already_linked for each section.
2241 * ldmain.c (multiple_definition): Don't warn about multiple
2242 definitions in sections which are being discarded.
2244 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2246 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2247 * emultempl/pe.em (init): Remove special case PPC code.
2249 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2251 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2252 so as not to overwrite the magic syscall entry at 0xc4.
2253 * scripttempl/h8300h.sc: Likewise.
2255 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2257 * configure.tgt (sparc64-*-solaris2*): Delete.
2258 Stick with sparc-*-solaris2*.
2260 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2262 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2263 * ldlang.c (init_os): Fail on an attempt to initialize any section
2264 named DISCARD_SECTION_NAME.
2265 (wild_doit): Discard input sections assigned to an output section
2266 named DISCARD_SECTION_NAME.
2267 * ld.texinfo: Document use of /DISCARD/.
2269 * ldlang.c: Fix some indentation and comments.
2271 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2273 * ldmain.c (main): Call bfd_set_error_program_name.
2275 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2277 * ld.texinfo: Fix a couple of indexing entries. Mention that
2278 --verbose displays builtin linker scripts.
2280 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2281 and the local symbol name does not match the filename, print the
2284 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2285 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2286 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2289 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2291 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2293 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2295 * ldmain.c (add_wrap): New function.
2296 * ldmain.h (add_wrap): Declare.
2297 * lexsup.c (parse_args): Call add_wrap.
2299 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2301 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2303 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2305 * scripttempl/h8300.sc: Change name of page zero memory
2306 from "null" to "vectors". Create an output section for
2307 vectors. Add comments on how to explicitly place items
2308 in the vector table.
2309 * scripttempl/h8300h.sc: Likewise.
2311 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2313 * emultempl/lnk960.em (machine_table): Add jx and hx.
2315 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2318 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2320 * ld.h (ld_config_type): Add warn_multiple_gp field.
2321 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2322 * ldmain.c (warning_callback): Suppress multiple gp values warning
2323 if --warn_multiple_gp was not used.
2324 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2326 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2328 * lexsup.c (parse_args): Handle --wrap.
2329 * ldmain.c (main): Initialize link_info.wrap_hash.
2330 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2332 * ld.texinfo, ld.1: Document --wrap.
2334 * configure: Rebuild with autoconf 2.8.
2336 Don't do SunOS style dynamic linking for sparc-aout:
2337 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2338 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2339 (sparc*-wrs-vxworks*): Likewise.
2340 * emulparams/sparcaout.sh: New file.
2341 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2342 (esparcaout.c): New target.
2344 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2346 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2347 in a different manner to work around differences in shell variable
2350 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2352 * ldemul.h (ldemul_unrecognized_file): Declare.
2353 (ldemulation_xfer_type): Add unrecognized_file field.
2354 * ldemul.c (ldemul_unrecognized_file): New function.
2355 * ldlang.c (load_symbols): If a file can not be recognized, call
2356 ldemul_unrecognized_file before trying it as a linker script.
2357 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2359 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2360 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2362 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2364 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2365 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2367 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2369 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2370 Search trinary.cond rather than searching trinary.lhs twice.
2372 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2374 * mpw-make.sed: Edit out shared library support.
2375 (@TDIRS@): Edit out, can't use genscripts.
2377 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2379 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2380 * emulparams/m68klinux.sh: New file.
2381 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2382 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2383 bfd_linux_size_dynamic_sections.
2384 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2385 (em68klinux.c): New target.
2386 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2388 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2390 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2391 Fill in missing entries.
2393 * lexsup.c (parse_args): Recognize --no-whole-archive.
2394 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2395 * ldlang.c (new_afile): Set whole_archive field.
2396 (load_symbols): Check input file specific whole_archive field
2397 rather than global variable.
2398 * ld.texinfo, ld.1: Document --no-whole-archive.
2400 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2402 * configure.tgt: Correct gldi960 to gld960.
2404 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2406 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2407 the SONAME if it is available.
2408 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2409 filename, when checking for conflicting library versions. Don't
2410 assume that the suffix is only numbers and dots.
2412 * ld.texinfo: Mention that -R can be used for -rpath.
2414 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2416 * configure.host: Check for 'do not mix' from native linker before
2417 trying to use -rpath.
2419 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2421 * configure.in: Remove explicit substitution of CFLAGS; autoconf
2423 * configure: Rebuild.
2424 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
2426 * configure.in: Call AC_PROG_CC before configure.host.
2427 * configure: Rebuild.
2428 * configure.host: Remove go32 host, since it should no longer be
2429 necessary. Don't set CC for romp host.
2431 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
2432 the text segment ends exactly on a page boundary.
2434 * configure.in: Substitute RPATH_ENVVAR.
2435 * configure: Rebuild.
2436 * configure.host: Set RPATH_ENVVAR.
2437 * Makefile.in (RPATH_ENVVAR): New variable.
2438 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
2440 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2442 * configure.in: Redo emulation handling so that each emulation
2443 searches the correct tool directory, based on the target alias.
2444 For example, "configure --enable-targets=m68k-coff i386-linux"
2445 will search /usr/local/i386-linux/lib for linux and
2446 /usr/local/m68k-coff/lib for m68k-coff.
2447 * configure: Rebuild.
2448 * configure.tgt: Add special tdir settings for Linux.
2449 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2450 for each eEMUL.c target.
2451 * genscripts.sh: Accept specific alias as 9th argument, and use it
2454 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2456 * ldlang.c (lang_set_startof): Don't do anything for a
2459 * ldgram.y (mri_script_file): Call mri_draw_tree.
2460 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2461 create memory regions.
2462 (mri_load): Don't call mri_draw_tree.
2463 * mri.h (mri_draw_tree): Declare.
2465 * configure.tgt (m68*-*-psos): New target.
2466 * emulparams/m68kpsos.sh: New file.
2467 * scripttempl/psos.sc: New file.
2468 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2469 (em68kpsos.c): New target.
2471 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2473 * configure.tgt (*-*-ieee*): New target; use vanilla.
2475 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
2476 `:foo' from ${ARCH}.
2478 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
2480 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
2483 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
2485 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
2487 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
2488 it looks like we might be linking in two different versions of the
2489 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
2491 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
2493 * ldlang.c (lang_size_sections): Increment the section size when a
2494 padding statement is encountered.
2496 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2498 * configure.in: Look for --enable-shared. Change the value of
2499 BFDLIB when linking against a shared library on SunOS.
2500 * configure: Rebuild.
2501 * configure.host: If using a shared BFD library, try to pass a
2502 reasonable -rpath option when linking.
2503 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2505 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2507 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2508 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2510 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2512 Support for building bfd and opcodes as shared libraries, based on
2513 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2514 * configure.in (HLDFLAGS): New substitution.
2515 * configure: Rebuild.
2516 * configure.host: Set HLDFLAGS on SunOS.
2517 * Makefile.in (HLDFLAGS): New variable.
2518 (BFDDEP): New variable.
2519 (BFDLIB): Change to -L../bfd -lbfd.
2520 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2521 $(HLDFLAGS) in link.
2522 (check): Set LD_LIBRARY_PATH in the environment.
2524 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2526 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2527 in the read-only section, not read/write unless we are making a
2529 (.debug*): Add dwarf debug sections.
2530 (.rela.{sdata*,sbss*}): Add sections.
2532 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
2534 * configure: Regenerate.
2536 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
2538 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
2539 for SVR4 compatibility.
2541 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
2543 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
2545 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
2546 * emultempl/pe.em (definfo init): Make the default stack reserve
2549 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
2551 * configure.tgt (m68*-apple-aux*): New target.
2552 * emulparams/m68kaux.sh: New file.
2553 * scripttempl/m68kaux.sc: New file.
2554 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
2555 (em68kaux.c): New target.
2557 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
2559 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
2560 -bnoentry, since the right thing tends to happen anyhow.
2562 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
2564 * ld.texinfo, ld.1: Document -export-dynamic.
2566 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2568 * emultempl/sunos.em: Check for native compile by comparing
2569 ${target} and ${host}.
2571 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
2573 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
2574 TEXT_START_ADDR to allow use on IDT and PMON systems.
2576 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
2578 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2581 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
2583 * configure.tgt (sparc64-*-solaris2*): New configuration.
2584 (sparc64-*-aout*): Renamed from sparc64*.
2586 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2588 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2589 * genscripts.sh: Set host, target and target_alias variables.
2590 Check for native compile by comparing ${target} and ${host}.
2591 * emultempl/elf32.em: Likewise.
2592 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2594 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2596 * scripttempl/elfppc.sc: Refine eabi support to better support
2597 .sdata, .sdata2, .sbss, etc. sections.
2599 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2601 * ldgram.y (%union): Add phdr field.
2602 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2603 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2604 (opt_hdrs, hdr): Remove.
2605 (phdr_val): New nonterminal.
2606 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2607 and phdrs parameters. Add flags parameter.
2608 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2610 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2611 phdrs fields. Add flags field.
2612 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2613 (lang_new_phdr): Update declaration.
2614 * ld.texinfo: Document FLAGS.
2616 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2618 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2619 Don't make a shared library because of an undefined reference to
2620 __GLOBAL_OFFSET_TABLE_.
2622 Add some Irix 5 support, mostly from Kazumoto Kojima
2623 <kkojima@info.kanagawa-u.ac.jp>:
2624 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2625 (SHLIB_TEXT_START_ADDR): Define.
2626 (OTHER_GOT_SYMBOLS): Define.
2627 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2628 (EXECUTABLE_SYMBOLS): Don't define.
2629 (DYNAMIC_LINK): Don't define.
2630 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2631 * scripttempl/elfmips.sc: New file.
2632 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2633 (mips*-sgi-irix4*): Likewise.
2634 (mips*-sgi-irix5*): New entry.
2635 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2637 (eelf32lmip.c): Likewise.
2639 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2641 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2642 .rela.got.neg section.
2644 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2646 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2648 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2649 ANSI_PROTOTYPES is defined. Remove special handling of
2650 WINDOWS_NT. Various indendation fixes.
2651 (vfinfo): Change fmt parameter to const char *.
2652 (info_msg): Write <stdarg.h> version.
2653 (einfo, minfo, finfo): Likewise.
2654 (info_assert): Change file parameter to const char *.
2655 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2656 defined, use a real prototype.
2657 (info_assert): Change first parameter to be const char *.
2659 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2661 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2662 in old support that 2.7.2 needs, but the current compiler does
2665 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2666 correct Linker script template.
2668 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2670 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2672 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2674 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2676 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2678 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2679 sort using right pointer.
2681 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2683 * scripttempl/elfppc.sc: Remove support for creating special
2684 labels for eabi section begin/end here. The compiler now uses
2685 crt{i,n}.o to create these symbols.
2687 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2689 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2690 for a.out only, and put in appropriate HOSTING_CRT0 and
2691 HOSTING_LIBS values for Linux ELF.
2693 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2695 * scripttempl/h8300.sc: Use all 64K for ram.
2696 * scripttempl/h8300h.sc: Define 256K ram size.
2698 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2700 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2701 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2702 was used, regardless of whether -bE was used.
2704 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2706 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2707 relocateable before calling ldctor_build_sets if the output file
2708 is in an XCOFF format.
2710 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2712 * ldwrite.c (build_link_order): When handling a data statement, if
2713 the endianness of the output file is unknown, use the endianness
2716 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2718 * mpw-config.in: Recognize mips-*-* as equivalent to
2720 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2721 * mpw-ld.r: Add version resources.
2722 (cfrg): Use symbolic instead of literal name for executable.
2724 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2726 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2728 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2730 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2731 (print_statement_list): Renamed from print_statement. All callers
2733 (print_statement): New function to print just one statement.
2734 (print_{data,reloc,padding}_statement): Don't crash if
2735 output_section == NULL.
2736 (dprint_statement): New function.
2738 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2739 call to sort_sections.
2741 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2743 * emultempl/aix.em (unix_ld): New static variable.
2744 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2745 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2746 gc as false and export_defineds as true to size_dynamic_sections.
2748 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2749 phase if the current section is abs_output_section.
2752 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2754 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2757 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2759 * ldgram.y (PHDRS): New token.
2760 (ifile_p1): Accept phdrs.
2761 (section): Accept phdr_opt at the end of the section definition.
2762 (phdr_op): New nonterminal.
2763 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2764 * ldlex.l: Accept PHDRS.
2765 * ldlang.h (struct lang_output_section_phdr_list): Define.
2766 (lang_output_section_statement_type): Add phdrs field.
2767 (struct lang_phdr): Define.
2768 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2769 (lang_new_phdr): Declare.
2770 * ldlang.c (lang_phdr_list): New static variable.
2771 (lang_output_section_statement_lookup): Initialize phdrs field.
2772 (lang_process): Call lang_record_phdrs.
2773 (lang_new_phdr): New function.
2774 (lang_section_in_phdr): New function.
2775 (lang_record_phdrs): New static function.
2776 * ld.texinfo: Document PHDRS.
2778 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2780 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2783 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2785 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2786 HOSTING_LIBS for testing.
2787 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2790 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2792 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2795 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2797 * configure: Rebuild with autoconf 2.7.
2799 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2801 * scripttempl/pe.sc: Two .junk's is too much junk.
2803 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2805 * configure.in: Use BFD_NEED_DECLARATION.
2806 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2807 * configure, config.in: Rebuild with autoconf 2.6.
2809 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
2810 being unsupported if this is not a relocateable link and the input
2811 BFD supports it, since ldctor_build_sets can cope with that case.
2813 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2815 * configure.tgt (powerpc-*-macos*): New target.
2816 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2817 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2818 (eppcmacos.c): New target.
2819 * mpw-eppcmacos.c: Update.
2820 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2822 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2824 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2825 $(host_canonical) and $(target_canonical).
2826 (CXX_FOR_TARGET): Likewise.
2828 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2830 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2831 so the malloc heap begins at a sane place.
2833 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2835 Version 2.6 released.
2836 * ldver.c (ldversion): Update to 2.6.
2838 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2839 $(GENERATED_*FILES), since they need to be retained by distclean.
2840 (maintainer-clean, realclean): Delete them here.
2842 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2844 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2845 base file with FOPEN_WB, not "w".
2847 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2848 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2850 (gld${EMULATION_NAME}_before_allocation): Use the environment
2851 variable LD_RUN_PATH if -rpath was not used.
2852 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2854 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2856 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2857 -bl and -bloadmap options.
2859 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2860 report a better error.
2862 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2863 new local variable special_sections, and pass it to
2864 size_dynamic_sections. Look through the results, and move the
2865 sections around in the mapping so that they are defined correctly.
2867 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2869 * ldemul.c (ldemul_default_target): Cast getenv return value.
2871 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2873 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2875 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2878 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2879 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2881 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
2882 (gld_$_before_allocation): added hooks for toc construction based
2885 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2887 * ld.texinfo: The linker does not use _main as an entry point.
2889 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2891 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2894 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2896 * configure.in: Add test for whether free must be declared.
2897 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2898 * acconfig.h: Explain NEED_DECLARATION_FREE.
2899 * configure, config.in: Rebuild.
2901 * lexsup.c (parse_args): Take B:: out of shortopts.
2903 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2905 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2906 for now, as with m68k4kbsd, until shared library support gets
2909 * configure.host: For i386 BSD variants, crt0.o lives in
2910 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2912 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2914 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2915 (edelta68.c): New target.
2916 * configure.tgt (m68*-motorola-sysv*): New target.
2917 * emulparams/delta68.sh: New file.
2918 * scripttempl/delta68.sc: New file.
2920 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2923 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2925 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2926 ALIGN and ALIGNMOD statements.
2928 * emultempl/aix.em: Include ldgram.h.
2929 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2931 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2933 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2935 * configure.host (alpha-*-linux*): New host.
2936 * configure.tgt (alpha-*-linux*): New target.
2938 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2940 * emultempl/aix.em (export_files): Remove.
2941 (import_files): Make static.
2942 (struct export_symbol_list): Define.
2943 (export_symbols): New static variable.
2944 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2945 correctly. Call read_file for an export file.
2946 (gld${EMULATION_NAME}_before_allocation): Call
2947 bfd_xcoff_export_symbol for each export symbol, rather than
2948 calling read_file for each export file.
2949 (gld${EMULATION_NAME}_read_file): For an export file, make the
2950 exported symbols undefined, and store them on the export_symbols
2953 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2955 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2956 Don't hang if last option is unrecognised.
2957 (gld_${EMULATION_NAME}_set_symbols): Insert created
2958 symbols into ABS output section.
2960 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2962 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2964 (em68k4knbsd.c): New rule.
2966 * configure.tgt: Added support for the NetBSD m68k4k arch.
2968 * genscripts.sh, ldint.texinfo,
2969 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
2970 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
2971 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
2972 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
2973 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2974 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
2975 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
2976 PAGE_SIZE to TARGET_PAGE_SIZE.
2978 * emulparams/m68knbsd.h: Ditto.
2979 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
2980 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
2983 * emulparams/m68k4knbsd.sh: New file.
2985 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2987 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2989 * emultempl/aix.em: Include ldctor.h.
2990 (gld${EMULATION_NAME}_after_open): New static function.
2991 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
2992 (gld${EMULATION_NAME}_find_relocs): New static function.
2993 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
2994 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2995 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
2996 * ldctor.c (struct set_info): Move definition into ldctor.h.
2997 (struct set_element): Likewise.
2998 (sets): Make non-static.
2999 (ldctor_add_set_entry): Add name parameter. Save it in the new
3001 (ldctor_build_sets): Avoid being called twice. Pass set element
3002 name to lang_add_reloc.
3003 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3004 (struct set_element): Likewise. Add new field name.
3006 (ldctor_add_set_entry): Declare new name parameter.
3007 * ldwrite.c (build_link_order): Don't insist that either name or
3008 section be NULL in a lang_reloc_statement.
3009 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3011 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3014 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3016 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3018 * mpw-config.in: Add PowerMac target support, generate config.h.
3019 * mac-ld.r: New file, Mac resources.
3020 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3021 * mpw-make.in: Remove.
3022 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3024 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3026 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3027 -static as a synonym for -bnso.
3029 * scripttempl/aix.sc: Move special symbols inside sections.
3030 Always start .data at 0.
3032 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3034 * Makefile.in (diststuff): Also make info.
3035 (maintainer-clean realclean): Also delete *.info*.
3037 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3039 * emultempl/aix.em: Add support for various AIX linker options,
3040 for AIX import and export files, and for AIX shared objects.
3041 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3043 * ldmain.c (main): Initialize new field link_info.static_link.
3045 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3046 (constructor_callback): Likewise.
3047 * ldmisc.c (vfinfo): Likewise.
3048 * ldwrite.c (build_link_order): Likewise.
3050 * ld.texinfo: The MRI ALIGN directive is supported.
3052 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3054 * emulparams/elf32vr4300.sh: Deleted.
3055 * emulparams/elf32vr4300el.sh: Deleted.
3056 * emulparams/elf32b4300.sh: Added.
3057 * emulparams/elf32l4300.sh: Added.
3058 * configure.tgt, Makefile.in: Updated the build to use the
3059 new 8.3 unique names.
3061 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3063 * ldlang.c (entry_symbol): Make non-static.
3064 * ldlang.h (entry_symbol): Declare.
3066 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3068 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3070 * scripttempl/pe.sc (.bss): Move to be after .text
3072 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3074 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3075 Search trinary.cond rather than searching trinary.lhs twice. From
3076 linli@ihp.PHys.ethz.CH.
3078 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3079 directory searching code into gld${EMULATION_NAME}_search_dir.
3080 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3081 from gld${EMULATION_NAME}_find_so.
3082 (global_needed, global_found): New static variables.
3083 (gld${EMULATION_NAME}_after_open): New static function.
3084 (gld${EMULATION_NAME}_search_needed): New static function.
3085 (gld${EMULATION_NAME}_try_needed): New static function.
3086 (gld${EMULATION_NAME}_check_needed): New static function.
3087 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3088 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3090 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3091 (eelf32lppc.c): Likewise.
3092 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3093 (GENERATE_SHLIB_SCRIPT): Define as yes.
3095 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3097 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3098 bfd_link_needed-list; make appropriate changes.
3100 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3101 (rs6000-*-aix*): New target; use aixrs6.
3102 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3103 * emultempl/aix.em: New file.
3104 * scripttempl/aix.sc: New file.
3105 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3106 (eaixppc.c, eaixrs6.c): New targets.
3108 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3110 * scripttemp/pe.sc (.reloc): Move to the end.
3112 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3114 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3115 section which was not linked into the final output.
3117 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3119 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3122 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3124 * ld.h (args_type): Add rpath_link field.
3125 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3126 required dependencies in rpath_link path. Only search
3127 LD_LIBRARY_PATH when configured native.
3128 * lexsup.c (parse_args): Recognize -rpath-link.
3129 * ld.1, ld.texinfo: Document -rpath-link.
3131 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3133 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3134 bother searching for needed libraries unless doing a final link.
3136 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3138 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3140 * ld/ld.1: Fix formatting bugs.
3142 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3144 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3145 * ldexp.h (exp_get_abs_int): Update declaration.
3146 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3147 print return value of exp_get_abs_int.
3149 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3151 * emultempl/elf32.em (global_stat): New file static variable.
3152 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3153 that the file has not already been included under another name.
3154 (gld${EMULATION_NAME}_stat_needed): New static function.
3156 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3158 * scripttempl/armcoff.sc: Start .text at 0x8000.
3159 Start .data at 0x40000.
3161 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3163 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3164 command_line.rpath is set, use it, rather than the -L options, to
3165 build the rules section.
3166 * ld.texinfo: Document this use of -rpath.
3168 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3169 pure-text. Pass true, not 1, to lang_add_entry.
3170 * emultempl/sunos.em (find_assign): New static variable.
3171 (found_assign): New static variable.
3172 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3173 If not a relocateable link, and no start symbol was specified on
3174 the command line, and there are any undefined symbols, set
3175 link_info.shared. If link_info.shared is set, set the address of
3176 the .text section to 0x20.
3177 (gld${EMULATION_NAME}_find_assignment): Rename from
3178 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3179 set, then just set found_assign based on whether an assignment is
3180 found to find_assign.
3181 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3182 producing a shared library.
3183 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3184 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3185 * ldlang.c (entry_from_cmdline): New global variable.
3186 (lang_add_entry): Change cmdline parameter from int to boolean.
3187 Use global entry_from_cmdline rather than function static
3189 * ldlang.h (entry_from_cmdline): Declare.
3190 (lang_add_entry): Change declaration of second parameter from int
3192 * ldgram.y: Pass false, not 0, to lang_add_entry.
3194 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3196 * ld.h (parsing_defsym): Declare.
3197 * ldlex.h (lex_string): Declare.
3198 * ldlex.l (lex_string): Define.
3199 * lexsup.c (parsing_defsym): Define.
3200 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3201 lex_redirect, and clear it after calling yyparse. Set
3202 parsing_defsym around call to yyparse.
3203 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3204 clear it after calling yyparse.
3205 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3206 in linker scripts correctly.
3208 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3209 COFF targets, allowing for the leading underscore used on SPARC
3212 * lexsup.c (parse_args): Handle -assert.
3213 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3214 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3215 shared library script when appropriate.
3216 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3217 section at SIZEOF_HEADERS.
3219 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3221 * Makefile.in (earmcoff.c): Build.
3222 * configure.tgt (arm-*-coff): New target
3223 * emulparms/armcoff.sh: New file.
3224 * scripttempl/armcoff.sc: New file.
3226 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3228 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3230 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3232 * ldfile.c (ldfile_set_output_arch): Make arch const.
3234 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3236 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3237 beginning of the .bss area, not at the end of data. Add
3238 __sbss_{start,end} symbols.
3240 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3242 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3243 (CXX_FOR_TARGET, install): Likewise.
3245 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3247 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3248 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3249 (CXX_FOR_TARGET): Likewise.
3250 (install): Likewise.
3251 (GENERATED_HFILES): Remove config.h.
3252 (.dep): Depend upon config.h.
3254 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3256 * configure.tgt (mips*-dec-netbsd*): New target.
3258 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3260 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3262 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3264 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3266 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3268 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3269 Start .text section on the right boundary. Always align
3272 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3274 * Makefile.in (maintainer-clean): New target.
3276 * ldmain.c (struct warning_callback_info): Define.
3277 (warning_callback): Add new parameter symbol. Call
3278 warning_find_reloc to try to find the section and VMA.
3279 (warning_find_reloc): New static function.
3280 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3281 Pass NULL as symbol parameter to warning callback.
3283 * ld.texinfo: Clarify -L option.
3285 * ldlang.c (lang_one_common): Add cast to avoid warning.
3286 (topower): Likewise. Also, reindent.
3287 * ldwrite.c (clone_section): Change i to unsigned int.
3288 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3289 cast to avoid warning.
3291 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3293 * Makefile.in (config.status): Depend upon configure.tgt.
3295 * ldemul.h (ldemul_set_symbols): Declare.
3296 (ldemul_parse_args): Declare.
3297 * ldemul.c (ldemul_parse_args): Fix indentation.
3299 * configure.in: Call AC_HEADER_DIRENT.
3300 * configure, config.in: Rebuild.
3301 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3302 DIR and struct dirent.
3304 * configure.tgt (mips*-*-bsd*): New case.
3306 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3308 * configure.tgt (i[345]86-*-ptx*): New case.
3310 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3312 * config.in: Rename from config.h.in.
3313 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3314 Check for config.h:config.in when creating stamp-h.
3315 * configure: Rebuild.
3316 * Makefile.in (stamp-h): Depend upon config.in rather than
3317 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3318 calling config.status.
3320 * Makefile.in (distclean): Remove config.h and stamp-h.
3322 * configure.host (sparc-*-sunos64*): Remove.
3323 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3325 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3326 counter backward in the absolute section.
3328 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3330 * configure.in: Rewrite to use autoconf.
3331 * configure.host: New file.
3332 * configure.tgt: New file.
3333 * aclocal.m4: New file.
3334 * configure: New file, built by autoconf.
3335 * acconfig.h: New file.
3336 * config.h.in: New file, built by autoheader.
3337 * sysdep.h: New file.
3338 * ld.h: Incorporate old contents of config.h.
3340 * Makefile.in: Various changes for new configure script. Also:
3341 (CC_FOR_BUILD): Remove.
3342 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3343 (dep.sed): Use @SRCDIR@, not @srcdir@.
3344 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3345 * genscripts.sh: Create ldscripts if it does not exist.
3346 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3347 * mpw-esh.c, emultemp/*.em: Likewise.
3348 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3350 * config/*.mt, config/*.mh: Remove.
3352 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3354 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3355 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3357 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3359 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3361 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3363 * ldmain.c (warning_callback): Add abfd, section, and address
3365 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3366 Change call to warning accordingly.
3368 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3369 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3372 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3374 * configure.in: Added mips*vr4300-idt-elf* and
3375 mips*vr4300el-idt-elf* targets.
3376 * Makefile.in: Added eelf32vr4300* targets.
3377 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3378 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3380 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3382 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3383 <brendan@cygnus.com>.
3385 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3387 * ldemul.c (ldemul_parse_args): New.
3388 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3389 * lexsup.c (all pe stuff): Moved into pe.em
3390 (parse_args): Call emulation arg parser.
3391 * emultempl/pe.em (parse_args): handle PE specfic args.
3393 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3395 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3396 as the default region. Create a new region instead.
3398 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3400 * ldemul.c (ldemul_set_symbols): New function.
3401 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3402 * ldmain.c (main): Add call to ldemul_set_symbols.
3403 * lexsup.c (set_pe_value): New args.
3405 (parse_args): Cope with new set_pe_value args.
3406 * emultempl/pe.em (set_symbols): New function.
3407 (ld_emulation_xfer_struct): Add set_symbols.
3408 * scripttempl/pe.sc: Use new symbols.
3410 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3412 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3413 For -Y, ignore a leading `P,', and only call set_default_dirlist
3414 after processing all the other arguments.
3416 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3418 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3419 * emulparams/armpe.sh: Run PE script.
3421 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
3423 * ldmain.c (main): Remove PE stuff.
3424 * lexsup.c (options): Load more PE options.
3425 (set_pe_value): New function.
3427 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
3430 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
3431 * emultempl/pe.sc: New file performs generic PE support and sorts
3433 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
3434 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
3435 * scripttempl/pe.sc: New.
3436 * Makefile.in: Use new files.
3438 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
3440 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
3441 (.strings,.ctors,.dtors): Likewise.
3443 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3445 * scripttempl/armpe.sc: Always start code at 0x401000, even
3447 * ldwrite.c (strdup): New extern declaration.
3448 * ldgram.y (atype): New rule to clarify type parsing.
3449 * ldlang.c (init_os): Remove commented out code.
3450 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3451 unless told not to by the link script.
3453 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3455 * ldlang.c (lang_set_startof): New static function.
3456 (lang_process): Call it.
3458 * ldgram.y: Tweak casesymlist to avoid bison errors.
3460 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3461 Solaris compatibility.
3463 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3465 * ldgram.y (YYDEBUG): If not defined, define as 1.
3466 (CASE, EXTERN, START): New tokens.
3467 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3468 (casesymlist): New nonterminal.
3469 (extern_name_list): New nonterminal.
3470 * ldlex.l: Accept lower case trailing base specifiers. Don't
3471 ignore the first digit when the base is a suffix. Accept many
3472 EXPRESSION state tokens in MRI state. Support MRI continuation
3473 lines and MRI semicolon comments. Accept all MRI keywords in
3474 lower case. Add CASE, EXTERN, and START MRI keywords.
3476 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3478 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
3481 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3483 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
3484 $r/../gcc/xgcc unless it is present.
3486 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
3488 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
3490 * scripttempl/m68klynx.sc: Likewise.
3491 * scripttempl/nw.sc: Likewise.
3492 * scripttempl/sa29200.sc: Likewise.
3493 * scripttempl/sparclynx.sc: Likewise.
3495 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3497 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3499 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3501 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3503 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3505 * scripttempl/i386pe.sc: Cope with constructors.
3506 * scripttempl/z8ksim.sc: Deleted.
3507 * scripttempl/z8000.sc: Resurrected as this, but
3508 can handle z8001 and z8002 formats.
3509 * emulparams/z8ksim.sh: Deleted.
3510 * emulparams/{z8001.sh, z8002.sh}: New files.
3511 * config/z8ksim.mt: Deleted
3512 * config/z8k-coff.mt: New, generates both emulations.
3514 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3516 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3517 %B, in case it is in an archive.
3519 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3521 * ldlang.c (lang_process): Call reset_memory_regions for each
3524 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3526 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3529 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3531 * ldmain.c (constructor_callback): Allocate set_name in stack
3532 frame, rather than always calling alloca with a fixed size.
3534 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
3536 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
3537 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3539 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
3541 * ldwrite.c (clone_section): Set the alignment of the clone
3542 section to that of the section being cloned.
3544 * ldwrite.c (split_sections): Don't split the first input section
3545 into a new output section.
3547 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
3549 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
3550 (GENERATE_SHLIB_SCRIPT): Define as yes.
3552 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
3554 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
3556 * ldver.c (help): Update list of options to match currently
3559 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
3561 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
3564 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
3565 it takes a size_t anyhow.
3566 (exp_binop): Likewise.
3567 (exp_trinop): Likewise.
3568 (exp_unop): Likewise.
3569 (exp_nameop): Likewise.
3570 (exp_assop): Likewise.
3571 * ldlang.c (lang_memory_region_lookup): Likewise.
3572 (init_os): Likewise.
3573 (ldlang_add_undef): Likewise.
3574 (insert_pad): Likewise.
3575 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
3578 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
3580 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
3582 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
3584 (ld_emulation_xfer_type): Add search parameter to
3585 open_dynamic_archive entry point.
3586 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3587 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3588 make non-static. Change all callers to use new name.
3589 (ldfile_open_file_search): Make static. If entry is dynamic, call
3590 ldemul_open_dynamic_archive.
3591 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3592 * ldfile.h (ldfile_open_file_search): Don't declare.
3593 (ldfile_try_open_bfd): Declare.
3594 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3595 Accept search parameter. Don't search for a library, just look in
3597 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3600 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3602 * ldmain.c (set_scripts_dir): Don't base script directory on
3605 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3607 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3610 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3612 * ld.h (ld_config_type): Add field warn_constructors.
3613 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3614 (constructor_callback): Likewise.
3615 * lexsup.c (parse_args): Handle -warn-constructors.
3616 * ld.texinfo, ld.1: Document -warn-constructors.
3618 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3619 get confused by directory names if we searched for the file.
3621 Based on patches from H.J. Lu <hjl@nynexst.com>:
3622 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3623 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3624 * ldfile.c: Include bfdlink.h.
3625 (ldfile_open_file): Check dynamic field of entry, not global
3626 dynamic_link field. Don't do a dynamic search when doing a
3628 * ldmain.c (main): Don't warn about dynamic_link for a
3630 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3632 (gld${EMULATION_NAME}_create_output_section_statements): Always
3633 loop over input files.
3634 * Makefile.in: Rebuild dependencies.
3636 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3639 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3641 * ldmain.c (main): Set link_info.symbolic to false.
3642 * lexsup.c (parse_args): Handle -Bsymbolic.
3644 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3646 * ldmain.c (HAVE_SBRK): Define for everything except
3647 specific systems that are known to not support sbrk.
3648 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3650 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3652 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3653 Handle etree_provide.
3655 * emultempl/elf32.em (global_needed): New static variable.
3656 (global_found): Likewise.
3657 (gld${EMULATION_NAME}_after_open): New static function.
3658 (gld${EMULATION_NAME}_search_needed): Likewise.
3659 (gld${EMULATION_NAME}_try_needed): Likewise.
3660 (gld${EMULATION_NAME}_check_needed): Likewise.
3661 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3662 gld${EMULATION_NAME}_after_open.
3664 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3666 * configure.in (i386-*-win32): New target.
3668 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3670 * lexsup.c (parse_args): Let -G either set the small data size or
3671 be equivalent to --shared, depending on the next argument. Accept
3672 and ignore -z for Solaris compatibility.
3674 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3676 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3677 it in link_info.base_file. Fix indentation.
3679 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3681 * ldmain.c (main): Always initialize PE info in link_info.
3682 * lexsup.c (OPTION_BASE_FILE): New option.
3683 (parse_args): Handle new option.
3684 * emulparams/armpe.sh: Output pei.
3685 * emultempl/i386pe.em: Add newline to end.
3686 * scripttempl/armpe.sc: Change output and quote the $s.
3687 * scripttempl/i386pe.sc: Change output and quote the $s.
3689 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3691 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3693 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3694 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3695 (i386msdos.o): New target.
3696 * config/i386-msdos.mt: Created.
3697 * emulparams/i386msdos.sh: Created.
3698 * scripttempl/i386msdos.sc: Created.
3700 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3702 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3703 that contains pointers to be relocated.
3705 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3707 * mpw-esh.c: New file, modified for MPW from esh.c.
3708 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3709 use *() to concat stab sections instead of [].
3711 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3713 * scripttempl/armpe.sc: Add constructor support.
3715 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3717 * ldlang.c (lang_size_sections): Any section with a DATA
3718 statement has contents.
3720 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3722 * emulparams/m68kelf.sh (NOP): Define.
3723 (DYNAMIC_LINK): Don't define.
3724 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3725 will come from the linker script.
3727 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3729 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3731 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3733 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3735 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3737 From Andrew Cagney <cagney@highland.com.au>
3738 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3741 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3743 Add support for ARM-PE.
3744 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3745 * configure.in: Recognize armpe.
3746 * config/arm-pe.mt: New file.
3747 * emulparams/armpe.sh: New file.
3748 * scripttempl/armpe.sc: New file.
3751 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3753 * configure.in (h8300h-*-hms): Deleted
3754 * config/cf-h8300h.mt: Deleted.
3756 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3758 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3760 From David Taylor (dtaylor@armltd.co.uk)
3761 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3762 * configure.in: Recognize arm{,e[lb]-*-aout.
3763 * config/arm[lb]-aout.mt: New files.
3764 * emulparams/armaout[lb].sh: New files.
3765 * scripttempl/armaout.sc: New file.
3767 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3769 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3770 be unique in 8 characters for DOS.
3772 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3773 * emulparams/elf32ppcle.sh: Deleted.
3775 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3776 Tom Griest <griest@cs.yale.edu>
3778 Initial support for PE executables (eg NT, win32)
3780 * Makefile.in (configure.in, ei386pe): Add support.
3781 * ldmain.c (main): Initialize PE argument info.
3782 * ldwrite.c (print_file_stuff): Don't print out .drectve
3783 and .debug section info.
3784 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3785 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3786 Handle new arguments.
3787 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3790 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3792 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3793 segment. This allows ld -r to preserve unwind sections.
3795 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3797 * configure.in: Add little endian PowerPC support.
3799 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3800 (eelf32ppcle.c): Support for little endian PowerPC.
3802 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3803 * emulparams/elf32ppcle.sh: Ditto.
3805 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3807 * ldlang.c (print_output_section_statement): Check
3808 subsection_alignment, instead of checking section_alignment twice.
3809 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3811 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3813 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3815 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3817 * ldwrite.c (ldwrite): Before doing anything, reset the error
3818 code. If bfd_final_link returns an error, but the error code is
3819 unset, don't issue an extra message. Assume a correct error
3820 message was already set.
3822 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3824 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3825 (em68kelf.o): New target.
3826 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3827 * configure.in: Use them for m68*-*-elf.
3829 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3831 Merge in support for Mac MPW as a host.
3832 (Old change descriptions retained for informational value.)
3834 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3835 (i386-unknown-coff): Remove.
3836 (sh-hitachi-hms): New target.
3837 (emulation_ofiles): Set correctly for each target.
3838 (version, TDEFINES): Add to makefile fragment.
3839 * mpw-make.in (BISON): Use byacc instead of bison.
3840 (em_*.c): Replace with e*.c everywhere.
3841 (ldgram.h): Separate action from ldgram.c generation.
3842 (LD_PROG): Depend on Version.r.
3843 (Version.r): generate from version info.
3844 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3846 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3847 i386-unknown-aout, i386-unknown-coff): New targets.
3848 (m68k-aout, m68k-coff): Remove targets.
3849 (mk.tmp): Add definition of EMUL.
3851 * mpw-config.in (emulname): Set based on target.
3852 (ldemul-list.h): Construct.
3853 * mpw-make.in (install-only): New target.
3854 (install): Depend on install-only.
3856 * mpw-make.in (bindir): Fix pathname.
3857 (install): Move here from mpw-build.in.
3859 * mpw-config.in: New file, MPW configuration fragment.
3860 * mpw-make.in: New file, MPW makefile fragment.
3861 (This file is semi-automatically generated from Makefile.in.)
3862 * ldfile.c (slash): If MPW, set to `:'.
3863 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3864 prevent redefinition errors.
3866 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3868 * ldwrite.c (clone_section): Align clone sections on even
3871 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3873 * configure.in: Change linux to default to elf. Using
3874 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3875 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3876 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3877 * config/i386-lelf.mt: Remove.
3879 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3881 * ldmain.c (main): If opening the map file fails, call
3882 bfd_set_error before calling einfo.
3884 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3886 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3888 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3889 does mark shared libraries as executable.
3891 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3893 * ldlang.c (lang_common): Change power to int. Pass larger values
3894 before smaller values.
3895 (lang_one_common): Treat info as int *. Don't bother to check for
3896 last value, since it is now zero.
3898 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3900 * ldlang.c (load_symbols): An empty archive is OK.
3902 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3904 * ldmain.c (progress.h): Include.
3905 (main): Call START_PROGRESS and END_PROGRESS.
3907 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3909 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3910 .dtors sections, so that these pointers get relocated also.
3911 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3912 and end of the constructors/destructors.
3914 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3916 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3917 describes an archive, call bfd_link_add_symbols on each member.
3918 * ldmain.c (whole_archive): New variable.
3919 (main): Initialize it to false.
3920 * ldmain.h: Declare whole_archive.
3921 * lexsup.c (parse_args): Grok --whole-archive switch.
3922 * ld.texinfo, ld.1: Document --whole-archive.
3924 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3926 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3927 using the default emulation.
3929 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3931 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3933 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3935 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3936 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3938 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3940 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3942 * ldlex.l: Return -lFILENAME as the token LNAME.
3943 * ldgram.y: Add token LNAME.
3944 (input_list): Treat LNAME like NAME, but pass it to
3945 lang_add_input_file as lang_input_file_is_l_enum.
3946 * ld.texinfo: Document using -lFILENAME in INPUT.
3948 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3950 * ldlang.c (lang_check): If the architectures are compatible call
3951 bfd_merge_private_bfd_data to let the backend do additional
3954 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3956 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3957 all supported emulations.
3959 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3961 * ldemul.c (ldemul_list_emulations): New function.
3962 * ldemul.h (ldemul_list_emulations): Declare.
3963 * ldver.c (help): List supported targets and emulations.
3965 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
3967 * scripttempl/elf.sc (.debug): Relocate to address 0.
3968 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
3969 .debug_sfnames, .line): Likewise.
3971 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3973 * emultempl/elf32.em (hold_rel): New static variable.
3974 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3975 contents whose names begin with ".rel" after hold_rel. Remove the
3976 assertion which checked for unplaced .rel sections. Don't try to
3977 sort the section into place if place->bfd_section is NULL.
3978 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3979 section beginning with ".rel".
3981 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3983 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3984 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3985 * ld.1: Similar change.
3987 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3989 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3990 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
3992 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
3994 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3995 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3996 * config/i386-lelf.mt: New file.
3997 * config/i386-gelf.mt: New file.
3999 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4001 * configure.in: Match on mips-ecoff, and default to the IDT
4004 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4006 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4007 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4008 to double the size of the table.
4010 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4012 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4015 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4017 * ldmain.c (main): If trace_file_tries is true, and we are using
4018 an internal linker script, print out the script.
4019 * ldfile.c (try_open): Reindent function. Make the messages about
4020 opening script files more informative.
4022 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4023 * ld.texinfo, ld.1: Update accordingly.
4025 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4027 * ldlang.c (lang_one_common): Adjust references to common symbol
4028 information for new structure.
4030 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4032 * ldmain.c (undefined_symbol): Handle section being NULL.
4034 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
4035 * ldexp.c (fold_name): Likewise.
4036 * ldlang.c (print_one_symbol): Likewise.
4037 (lang_finish): Likewise.
4038 * ldmain.c (multiple_common): Likewise.
4039 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4040 renamed to bfd_link_hash_undefweak.
4042 * scripttempl/alpha.sc: Set address of .data section correctly
4043 when -n or -N is used. Patch from Chris G Demetriou
4044 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4045 * scripttempl/mips.sc: Similar change.
4047 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4049 * ldlang.c (lang_size_sections): Clarify error message when user
4050 specified start addr conflicts with region. Fix resetting of
4053 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4055 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4056 in lang_allocating_phase_enum.
4058 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4060 * Makefile.in (distclean): Depend upon clean. Don't bother to
4061 remove files which will be removed by clean. From patch by
4062 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4064 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4066 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4067 a MIPS target, clobber the size of all but the first input
4068 .reginfo section to be 0, so that lang_size_sections sets the
4069 correct size for the output .reginfo section.
4071 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4073 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4074 Remove unused variable is.
4076 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4078 * configure.in: Add support for powerpc-*-eabi.
4080 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4083 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4084 elf.sc, which defines some new symbols PowerPC elf needs.
4086 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4088 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4089 constructor entry is in the absolute section.
4091 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4093 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4094 * config/i386-gnu.mt: New file. Include ELF support.
4096 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4098 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4099 there are any input sections named .gnu.warning, treat them as
4100 containing a warning message to be printed by the linker, and
4101 clobber the size so that the message is not copied into the output
4103 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4106 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4108 * configure.in (w65-*-*): New target.
4109 * Makefile.in: Update.
4110 * scripttempl/w65.sc: New.
4111 * config/coff-w65.mt: New.
4113 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4115 * ldlang.c (lang_place_orphans): Don't ignore files with
4116 just_syms_flag set. Instead, put all their sections in
4117 bfd_abs_section_ptr, using the section VMA as the output_offset.
4119 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4121 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4122 name `reloc_howto_type', since it's now defined to be const.
4123 * ldlang.c (lang_add_reloc): Ditto.
4124 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4126 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4128 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4129 to a relative value does not require forcing the relative value to
4130 be absolute. Also, reindent function.
4132 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4134 * ldwrite.c (clone_section): Create a symbol with the
4135 same name as the section.
4137 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4139 * ld.h (split_by_reloc, split_by_file): New flags.
4140 * ldwrite.c (clone_section, split_sections): New functions.
4141 * lexsup.c (parse_args): Understand new split options.
4143 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4145 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4146 .data segment. They must be writable when creating a shared
4147 library. From H.J. Lu <hjl@nynexst.com>.
4149 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4151 * emultempl/miposecoff.em: New file.
4152 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4153 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4154 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4155 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4156 used. Align _fdata to a 16 byte boundary.
4157 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4159 (emipsidtl.c): Likewise.
4160 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4162 * ld.h (args_type): Add new field embedded_relocs.
4163 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4164 (ld_emulation_xfer_struct): Add new field after_open.
4165 * ldemul.c (ldemul_after_open): New function.
4166 (after_open_default): New function.
4167 * ldlang.c (lang_process): Call ldemul_after_open.
4168 * lexsup.c (parse_args): Handle --embedded-relocs.
4169 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4170 new after_open field to after_open_default.
4171 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4172 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4173 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4174 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4175 * ld.texinfo, ld.1: Mention -embedded-relocs.
4177 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4179 * Makefile.in: Add eshl.o.
4180 * config/coff-sh.mt: Add shl emulation.
4182 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4184 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4185 Youngdale <eric@aib.com>.
4187 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4189 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4190 * config/i386linux.mh: New file; set HOSTING_CRT0.
4191 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4192 /usr/lib, since that is already in LIB_PATH.
4194 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4196 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4198 (.data, .bss): If "-N", then place the data/bss just after the end
4199 of the .text section rather than at the default 0x40000000.
4201 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4204 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4206 Patches from Eric Youngdale <eric@aib.com>:
4207 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4208 when generating a shared library.
4209 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4210 attempting to place an orphaned relocation section when generating
4211 a dynamically linked object.
4213 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4216 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4218 * ld.h (args_type): Add field export_dynamic.
4219 * lexsup.c (parse_args): Recognize --export-dynamic.
4220 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4221 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4223 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4225 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4226 we allocate common symbols.
4228 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4230 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4231 .rela.fini to the list of .rel* sections.
4233 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4235 * ldlang.c (load_symbols): Add new argument place. Only accept
4236 linker scripts if place is not NULL. Put commands found in an
4237 assumed linker script into place.
4238 (lookup_name): Pass NULL as place argument to load_symbols.
4239 (open_input_bfds): In lang_input_statement_enum case, pass a place
4240 argument to load_symbols, and store any new statements after the
4243 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4245 * ldver.c (ldversion): Bump to 2.5.3.
4247 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4249 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4251 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4253 * Makefile.in (check): Add missing "else true" clause.
4255 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4257 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4258 entry point to "start". Align at end of each section to 0x200.
4259 Start .text section 0x1000 later. Add _etext, _edata, _end
4262 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4264 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4265 composed of different object file formats.
4266 (ldctor_build_sets): If the output format does not support the
4267 reloc, and we are not generating a relocateable link, try getting
4268 the reloc from the input format.
4270 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4272 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4273 (em68knbsd.c): New target.
4275 * config/m68k-nbsd.mt: New file.
4276 * emulparams/m68knbsd.sh: New file.
4277 * configure.in (m68*-*-netbsd*): Use above configs.
4279 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4281 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4282 appropriately named static library, stop the search at that
4285 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4287 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4288 and esparcnbsd.o; sorted entries.
4289 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4291 * config/netbsd532.mt: Removed.
4292 * emulparams/netbsd532.sh: Removed.
4294 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4295 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4296 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4297 sparc*-*-netbsd*): Use above configs.
4299 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4301 * ldmain.c (multiple_common): One of the types may now be
4302 bfd_link_hash_indirect. The old BFD argument may be NULL.
4304 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4306 * configure.in: Add * at the end of m68k-hp-hpux.
4308 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4310 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4313 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4315 * scripttempl/nw.sc: Gather constructors and destructors and
4316 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4318 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4320 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4321 (ei386nw.c, eppcnw.c): New targets.
4323 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4324 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4326 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4327 instead of {i386,ppc}-elf.
4329 * configure.in (sparc*-*-netware): Removed. There is no such
4332 * ldint.texinfo: Move misplaced `@end iftex'.
4334 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4336 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4337 .rela.dtors to the list of .rel* sections.
4339 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4341 * ldver.c (ldversion): Update to version 2.5.
4342 * Version 2.5 released.
4344 * configure.in (all_targets): Handle i386-linux*.
4346 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4348 * scripttempl/aout.sc: Set _etext and __etext to ., not
4349 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4350 will not break any other system. From Eric Valette
4353 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4355 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4356 --verbose to get the old -V behaviour.
4357 * ld.1, ld.texinfo: Document this change.
4359 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4361 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4362 assertion, since it could fail with a user defined linker script.
4364 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4365 name in the hash table during the first phase--the hash table does
4366 not even exist at that point, much less have the right value.
4368 * Makefile.in (CC): Define.
4369 (CXX): Move definition, change from g++ to gcc.
4370 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4371 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4372 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4373 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4374 (.cc.o): Comment out.
4376 (site.exp): Don't create testdir or set tmpdir.
4377 (check): Run checks even if not running native. Use CC_FOR_TARGET
4378 instead of RUNTEST_CC, and likewise for CXX.
4379 (cdtest targets): Comment out.
4380 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4381 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4382 * cdtest-main.cc, cdtest.exp: Remove.
4384 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4386 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4387 file naming problems.
4388 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4389 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4390 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4391 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4392 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4393 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4394 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4396 * genscripts.sh: Always search /usr/local/TARGET/lib.
4398 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4400 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4402 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4404 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4406 * lexsup.c (parse_args): Add support for -a for HP/UX
4409 * lexsup.c (parse_args): -c takes an argument.
4411 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4413 * ld.h (args_type): Add new field endian.
4414 * lexsup.c (parse_args): Handle -EB and -EL by setting
4415 command_line.endian.
4416 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4417 * ldlang.c (lang_add_output_format): Add arguments big and little.
4418 If command_line.endian is set, use it to select big or little
4419 rather than the default. Changed all callers.
4420 * ldlang.h (lang_add_output_format): Update declaration.
4421 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
4422 LITTLE_OUTPUT_FORMAT.
4423 * emulparams/elf32mipl.sh: Likewise.
4424 * emulparams/mipsbig.sh: Likewise.
4425 * emulparams/mipsbsd.sh: Likewise.
4426 * emulparams/mipsidt.sh: Likewise.
4427 * emulparams/mipsidtl.sh: Likewise.
4428 * emulparams/mipslit.sh: Likewise.
4429 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
4430 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
4432 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
4433 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
4434 * scripttempl/mipsbsd.sc: Likewise.
4436 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
4437 depending upon ldgram.c, so that a parallel make does not try to
4440 * configure.in (mips*el-elf*): New target.
4441 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
4442 (eelf32mipl.c): New target.
4444 * config/mipsl-elf32.mt: New file.
4445 * emulparams/elf32mipl.sh: New file.
4447 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4449 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4452 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4454 * ldmisc.c (vfinfo): Print BFD file name as well as file name
4455 returned by find_nearest_line, in case the file name is something
4456 unhelpful such as a .h file. Handle %u.
4458 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4460 * ldlang.c (lang_do_assignments): Make sure output statement
4461 has an attached bfd_section before trying to dereference it.
4463 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4465 * ld.h (ld_config_type): Add new field warn_once.
4466 * ldmain.c (undefined_symbol): Handle -warn-once.
4467 * lexsup.c (parse_args): Recognize -warn-once.
4468 * ld.texinfo (Options): Document -warn-once.
4471 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4472 name. For %C, print the function name on a separate line, to keep
4473 the length of error messages under control.
4474 * ldmain.c (multiple_definition): Use %D for ``first defined
4476 (undefined_symbol): Use %D for ``more undefined references
4479 * ldmisc.c (multiple_warn): Remove; no longer used.
4480 * ldmisc.h (multiple_warn): Don't declare.
4482 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4484 * ldlang.c (print_output_section_statement): Print all lines
4487 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4489 * ldlang.c (load_symbols): Check for archive before object. Use
4490 bfd_check_format_matches, and, if ambiguous, print a list of
4491 matching formats. If file format is not recognized, treat file as
4493 * ldgram.y (yyerror): If assuming an object file is a script,
4494 mention that. Tweak the format of the error messages.
4495 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
4496 guess that this is not actually a script, and just report that the
4497 file format was not recognized.
4498 * ld.texinfo (Options): Admit that -( may be used more than once.
4499 Add note that unrecognized object files are now treated as linker
4502 * ldfile.c (ldfile_input_filename): Make const.
4503 (ldfile_assumed_script): New variable.
4504 (try_open): Change arguments types to const.
4505 (ldfile_find_command_file): Likewise.
4506 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4507 * ldfile.h: Update declarations for ldfile.c changes.
4508 * ldlex.l: Include <ctype.h>.
4509 (file_name_stack): Change to be const char *.
4510 (lineno_stack): New static variable.
4511 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4512 (lex_push_file): Make name argument const. Initialize
4514 (lex_redirect): Initialize lineno_stack entry.
4515 (lex_warn_invalid): Handle non printable characters nicely.
4516 * ldlex.h (lex_push_file): Declare second argument as const.
4518 * ldgram.y (ifile_p1): Recognize GROUP.
4519 * ldlex.l: Recognize GROUP.
4520 * ld.texinfo (Option Commands): Document GROUP.
4522 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4524 * config/m68klynx.mh: New file.
4526 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4528 * emultempl/hppaelf.em: Add newlines to the error messages.
4530 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4532 * config/i386lynx.mh: New file.
4533 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
4534 unless CONSTRUCTING.
4536 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4538 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
4539 (GENERATE_SHLIB_SCRIPT): Define as yes.
4540 (DYNAMIC_LINK): Define as false.
4541 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
4542 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
4543 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
4544 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
4547 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4549 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4551 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4553 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4554 .got section is now explicitly handled in elf.sc.
4556 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4558 * scripttempl/alpha.sc: Redo script to set . outside of sections
4559 and not bother to explicitly specify section addresses.
4560 Explicitly place .sdata section.
4562 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4564 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4566 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4567 0, and to only be marked as NOLOAD if relocating.
4568 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4569 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4570 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4571 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4572 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4573 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4574 * scripttempl/sparclynx.sc: Likewise.
4576 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
4578 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4579 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4582 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4584 * ld.h (args_type): Add field soname.
4585 * lexsup.c (parse_args): Handle -soname argument.
4586 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4588 * ld.texinfo: Document -soname.
4590 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4592 * ldlang.c (lang_check): Don't try to set the architecture if the
4593 input and output files are incompatible. Just warn.
4595 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4597 * configure.in: Change i[34]86 to i[345]86.
4599 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4601 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4603 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4605 Make the ELF linker handle orphaned sections reasonably. Also,
4606 define __start_SECNAME and __stop_SECNAME around sections whose
4607 names can be represented in C, for the benefit of symbol sets in
4609 * ldemul.h (ldemul_place_orphan): Declare.
4610 (ld_emulation_xfer_type): Add place_orphan field.
4611 * ldemul.c (ldemul_place_orphan): New function.
4612 * ldlang.h (wild_doit): Declare.
4613 * ldlang.c (wild_doit): Make nonstatic.
4614 (lang_place_orphans): Call ldemul_place_orphan.
4615 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4616 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4618 (gld${EMULATION_NAME}_place_orphan): New static function.
4619 (gld${EMULATION_NAME}_place_section): New static function.
4620 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4622 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4624 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4626 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4628 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4629 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
4631 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4633 * ldexp.h (exp_get_abs_int): Declare.
4635 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4637 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4638 * ldexp.c (exp_get_abs_int): New function.
4640 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4642 * configure.in: add i960-nindy-coff support.
4644 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4646 * ldlex.l (yy_create_string_buffer): Handle change to internal
4647 interface in flex 2.4.7.
4649 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4651 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4652 New function; add 0x20 to any use of -Ttext.
4653 (gld${EMULATION_NAME}_create_output_section_statements): New
4655 (ld_${EMULATION_NAME}_emulation): Use the new function
4656 gld${EMULATION_NAME}_create_output_section_statements.
4658 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4660 * scripttempl/mips.sc: Redo script to set . outside of sections
4661 and not bother to explicitly specify section addresses.
4663 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4665 * scripttempl/elf.sc: Copy several more relocation sections into
4666 the output. Put .got.plt sections into .got.
4668 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4670 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4672 Add a new script operator, PROVIDE, to define a symbol only if it
4674 * ldgram.y (PROVIDE): New token.
4675 (assignment): Accept PROVIDE.
4676 * ldlex.l (PROVIDE): New token.
4677 * ldexp.h (node_type): Add etree_provide to node_class enum.
4678 (exp_provide): Declare.
4679 * ldexp.c (exp_fold_tree): Handle etree_provide.
4680 (exp_provide): New function.
4681 (exp_print_tree): Handle etree_provide.
4682 * ld.texinfo: Document PROVIDE.
4684 * ldlang.c (lang_common): Pass desired alignment to
4685 lang_one_common as power of two.
4686 (lang_one_common): Get common symbol alignment from linker hash
4687 table entry. Treat desired alignment as a power of two.
4689 * ldlang.c (wild_section): Attach all section with the given name,
4690 not just the first one. If there is no name, attach all sections
4691 even if the SEC_IS_COMMON flag is set.
4693 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4695 * ld.h (args_type): Add field rpath.
4696 * lexsup.c (S_ISDIR): Define if not already defined.
4697 (parse_args): Add support for -rpath. If -R is used to name a
4698 directory, treat it as -rpath for Solaris compatibility.
4699 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4700 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4701 * ldmain.c (main): Initialize command_line.rpath to NULL.
4702 * ld.texinfo: Document -rpath option.
4704 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4706 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4709 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4711 * config/pc532mach.mt: New file. Pc532 mach target support.
4713 * config/pc532mach.mh: New file. Pc532 mach host support.
4715 * config/netbsd532.mt: New file. Netbsd 532 target support.
4717 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4719 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4722 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4724 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4725 bfd_abs_section_ptr, not &bfd_abs_section.
4727 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4728 no_argument to required_argument. From djm.
4730 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4732 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4733 sections to force a VMA of 0; needed for ELF backends which have
4734 not been converted to the new linker style.
4736 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4738 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4739 it was for the HPUX dynamic loader's use and it creates problems
4742 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4744 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4745 * ldlang.h (lang_do_assignments): Put external decl here.
4746 * emultempl/hppaelf.em: Minor cleanups throughout file.
4747 (hppa_elf_create_output_section_statements): Rewrite.
4748 (hppaelf_finish): Rewrite.
4750 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4752 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4754 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4756 * ld.texinfo: -Bstatic is not ignored.
4758 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4760 * ldlex.l: Recognize \r the same as \n.
4762 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4764 Preliminary support for generating shared libraries, from Eric
4765 Youngdale <ericy@cais.cais.com>.
4766 * genscripts.sh: If the emulation parameter file sets
4767 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4768 CREATE_SHLIB defined.
4769 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4770 link_info.shared is set, use the .xs script file.
4771 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4772 .interp section, and don't include TEXT_START_ADDR in the starting
4773 address of the first section.
4774 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4775 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4777 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4779 * configure.in: Change --with-targets to --enable-targets.
4781 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4783 * lexsup.c (parse_args): Add support for new options -( -) with
4784 synonyms --start-group --end-group.
4785 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4786 (lang_group_statement_type): Define new struct.
4787 (lang_statement_union_type): Add group_statement field.
4788 (lang_enter_group, lang_leave_group): Declare.
4789 * ldlang.c (lang_for_each_statement_worker): Handle
4790 lang_group_statement_enum.
4791 (map_input_to_output_sections, print_statement): Likewise.
4792 (lang_size_sections, lang_do_assignments): Likewise.
4793 (open_input_bfds): Completely rewrite. Now does its own looping,
4794 rather than using lang_for_each_statement. Handle groups.
4795 (lang_process): Update call to open_input_bfds.
4796 (print_group): New static function.
4797 (lang_enter_group, lang_leave_group): New static functions.
4798 * ldfile.c (ldfile_open_file): If the file has already been
4799 opened, just return rather than taking an assertion failure.
4800 * ldver.c (help): Mention new options.
4801 * ld.texinfo: Document new options.
4803 * ldlang.c (end_of_data_section_statement_list): Don't define.
4804 (lang_leave_output_section_statement): Don't set obsolete variable
4805 end_of_data_section_statement_list.
4807 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4810 * ldlang.c (lang_size_sections): Adjust current region address
4811 even for sections with an explicit address. From
4812 ralphc@pyramid.com (Ralph Campbell).
4814 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4815 From jrs@world.std.com (Rick Sladkey).
4817 * scripttempl/mipsbsd.sc: Let sections align to their natural
4820 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4822 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4824 (lang_abs_symbol_at_beginning_of): Likewise.
4825 (lang_abs_symbol_at_end_of): Likewise.
4826 (lang_size_sections): Use bfd_is_abs_section to check for the
4827 absolute section. Don't try to set the VMA or output_offset or
4828 size of the absolute section.
4829 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4832 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4834 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4835 when generating relocatable objects.
4837 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4839 * emultempl/linux.em: New file providing support for linking
4840 against Linux shared libraries.
4841 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4842 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4844 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4846 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4847 * ldmain.c (main): Initialize link_info.shared to false. Give
4848 error if link_info.relocateable and link_info.shared are both set.
4850 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4851 it as naming an emulation to be added to EMULATION_OFILES.
4852 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4854 * Makefile.in: Rebuilt dependencies.
4855 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4856 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4857 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4858 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4859 (ei386linux.c): Remove; now in Makefile.in.
4860 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4861 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4862 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4863 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4864 (eelf64_sparc.c): Remove; now in Makefile.in.
4865 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4866 (eelf32_sparc.c): Remove; now in Makefile.in.
4868 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4869 no owner--it might be bfd_abs_section. From Eric Youngdale
4870 <ericy@cais.cais.com>.
4872 * scripttempl/aout.sc: Let sections align to their natural
4875 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4877 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4878 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4879 * ldemul.c: Include ldexp.h and ldlang.h.
4880 (ldemul_open_dynamic_archive): New function.
4881 * ldfile.h (ldfile_open_file_search): Declare.
4882 * ldfile.c: Include ldemul.h.
4883 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4884 argument, not bfd *. Change all callers.
4885 (ldfile_open_file_search): Rename from open_a. Return boolean
4886 argument, not bfd *. Clean up. Change all callers.
4887 (ldfile_open_file): If doing a dynamic link, call
4888 ldemul_open_dynamic_archive rather than assuming the extension of
4889 a dynamic object is ".so".
4890 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4892 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4894 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4896 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4897 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
4898 Accept -static as a synonym for -non_shared.
4900 Let the user change the dynamic linker used by ELF code.
4901 * ld.h (args_type): Add new field interpreter.
4902 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4904 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4905 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4906 the ELF backend to return the .interp section. If
4907 command_line.interpreter is not NULL, set the contents of .interp
4909 * ld.texinfo: Mention -dynamic-linker.
4911 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4914 * lexsup.c (parse_args): Sort out the option macros and change the
4915 definitions to make it easier to add a new option.
4917 * scripttempl/aout.sc: Define __etext and __edata to go along with
4920 * ld.h (ld_config_type): Add new field traditional_format.
4921 * lexsup.c (parse_args): Add traditional-format to longopts, and
4923 * ldmain.c (main): Initialize config.traditional_format to false.
4924 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4925 flags of output_bfd according to config.traditional_format.
4926 * ldver.c (help): Mention -traditional-format.
4927 * ld.texinfo: Document -traditional-format.
4929 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4931 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4932 they are encountered.
4934 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4936 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4937 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4939 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4941 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4942 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4944 * ldfile.c (open_a): If this is not an archive, try to open it in
4945 the current directory before searching for it.
4947 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4949 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4950 BLOCK works in a section address as documented.
4952 * ldgram.y (YYDEBUG): Don't define.
4954 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4956 * emultempl/gld960.em: Pass false for new argument to
4957 ldfile_add_library_path.
4958 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4960 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4963 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4965 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4967 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4969 * Makefile.in (check): Delete ld.new dependency so that a regression
4970 test doesn't trigger a rebuild of the linker.
4972 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4974 * ldlang.c (map_input_to_output_sections): For lang_address, call
4975 init_os if it hasn't already been called.
4977 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4979 Add support for SunOS shared libraries.
4980 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4981 shared library support code.
4982 * emultempl/sunos.em: New file.
4983 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
4984 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
4985 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
4986 (esun3.c): Likewise.
4988 * ldlang.c: Minor formatting cleanups.
4989 (lang_for_each_input_file): New function.
4990 * ldlang.h (lang_for_each_input_file): Declare.
4992 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4994 (search_head): Declare.
4995 (ldfile_add_library_path): Add new cmdline argument in prototype.
4996 * ldfile.c (search_head): Make non-static.
4997 (search_dirs_type): Move to ldfile.h.
4998 (ldfile_add_library_path): Accept cmdline argument, and save it.
4999 * lexsup.c (parse_args): Pass true for new cmdline argument of
5000 ldfile_add_library_path.
5001 (set_default_dirlist): Likewise.
5002 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5003 argument of ldfile_add_library_path.
5004 * ldgram.y (ifile_p1): Likewise.
5006 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5008 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5009 total_size, superfile and chain.
5010 * ldfile.c (open_a): Don't clear search_dirs_flag.
5011 (ldfile_open_file): Don't try to open superfile. Assert that file
5012 has not already been opened.
5013 * ldlang.c (new_afile): Don't initialize superfile.
5014 * ldmain.c (add_archive_element): Don't initialize subfiles or
5015 chain or superfile. Initialize search_dirs_flag to false.
5017 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5019 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5021 Changes from binutils-2.4 release:
5023 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5024 variables, use whitespace, so scripts don't break.
5026 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5028 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5030 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5031 * Makefile.in: Noted change.
5033 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5034 don't know where that's supposed to come from, or why it's
5037 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5039 * configure.bat: update to latest makefile.in
5040 * emulpara/go32.sh: set to coff-go32 not aout
5041 * emultemp/generic.em: strength-reduce the structure of
5042 this shell script, since the only available shell for
5043 DOS can't handle complex syntax.
5044 * emultemp/stringify.sed: for "sed -f" instead of inline.
5045 * makefile.in: depend on stringify.sed as well as genscripts.sh
5046 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5047 * genscripts.sh: empty variables aren't always considered "set",
5048 so set them to "y" instead.
5050 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5052 * ldlang.c (entry_symbol): Make static.
5053 (lang_add_entry): Add cmdline argument.
5054 * ldlang.h (lang_add_entry): Change prototype.
5055 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5056 * lexsup.c (parse_args): Likewise.
5058 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5060 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5061 .reginfo an address.
5062 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5063 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5064 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5066 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5068 Add support for ELF shared libraries.
5069 * ld.h (ld_config_type): Add field dynamic_link.
5070 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5071 on attempts to use -r with -relax, -call_shared or -s.
5072 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5073 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5074 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5075 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5076 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5077 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5079 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5080 opening a file with a .so extension first.
5081 * emultempl/elf32.em: New file.
5082 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5083 (NONPAGED_TEXT_START_ADDR): Likewise.
5084 (TEMPLATE_NAME): Define as elf32.
5086 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5087 * scripttempl/elf.sc: Add placement for new dynamic sections.
5088 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5089 outside of any section. Don't use ALIGN(8); just let one section
5090 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5091 sections; they'll be handled correctly anyhow.
5092 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5094 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5096 * Makefile.in (install): Redirect output of ln to /dev/null.
5098 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5100 * emultempl/hppaelf.em: Change all references of
5101 .hppa_linker_stubs to .PARISC.stubs.
5102 * scripttempl/hppaelf.sc: Likewise.
5104 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5106 * ldlang.c (print_output_section_statement): Change ``no attached
5107 output section'' message slightly.
5108 (lang_do_assignments): Don't recurse down if there is no real
5111 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5112 match corresponding change in emulation templates.
5113 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5114 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5116 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5118 * ldver.c (ldversion): Updated version number.
5120 * cdtest-foo.cc: Use explicit "#pragma implementation".
5121 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5122 * Makefile.in: References to cdtest-func.o changed to
5125 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5127 Don't create unnecessary output sections.
5128 * ldlang.c (out_bfd_get_section_by_name): Remove.
5129 (wild_section): Call bfd_get_section_by_name rather than
5130 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5132 (lang_create_output_section_statements): Remove.
5133 (map_input_to_output_sections): For several cases, call init_os if
5134 it has not already been called.
5135 (lang_size_sections): If output section was not created, skip it.
5136 (lang_process): Don't call lan_create_output_section_statements.
5137 (lang_place_orphans): Skip files with just_syms_flags set to true.
5138 * ld.texinfo: Document change.
5140 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5142 * ldlang.c (wild_doit): Don't bother initializing the vma and
5143 section size. Don't special case SEC_SHARED_LIBRARY.
5144 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5147 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5149 * config/go32.mh : New file for Xgo32X.
5151 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5153 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5154 before calling einfo, since we are reporting an fopen failure.
5155 From jrs@world.std.com (Rick Sladkey).
5157 * configure.in: Use "e" rather than "em_" as prefix for
5160 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5162 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5164 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5165 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5167 * Makefile.in: Changed all generated file names.
5168 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5169 sed patterns to handle new filenames.
5171 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5172 * configure.in: Adjusted.
5174 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5176 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5177 work. Instead, check build dir and $srcdir explicitly, and use
5178 `echo' to get all the filenames.
5180 * configure.in (h8300h-*-hms): Changed ld_target name to
5182 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5185 * config/i960coff.mt: New file.
5186 * emulparams/gld960coff.sh: New file.
5187 * emultempl/gld960c.em: New file.
5188 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5189 i960coff configuration.
5190 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5192 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5193 code isn't included in FSF releases, and it can still be
5194 explicitly selected.
5195 (distclean): Remove site.bak and tmpdir.
5196 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5197 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5199 Patches from Ralph Campbell:
5200 * config/mipsbsd.mh: New file.
5201 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5202 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5203 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5206 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5208 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5210 * config/m68k.mt (EMUL): Set to m68kaout.
5211 * emulparams/m68kaout.sh: New file.
5212 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5213 (em_m68kaout.c): New target.
5215 * ldlang.c (lang_size_sections): If dot moves because of an
5216 assignment, don't try to insert a pad into the absolute output
5217 section, just change the address of the default memory region
5220 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5221 cdtest-ur.out, and cdtest-ur.tmp.
5223 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5225 * scripttempl/sa29200.sc: Align all sections to four byte
5228 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5230 * Makefile.in, configure.in: Support for go32 coff.
5231 * config/i386-go32.mt: New file
5232 * emulparams/i386go32.sh: New file
5233 * scripttempl/i386go32.sc: New file
5235 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5237 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5238 Lynx-specific script templates.
5239 * configure.in (sparclite*-*-coff): Use coff-sparc.
5240 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5241 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5242 (ENTRY): Set to __main.
5243 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5244 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5245 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5247 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5249 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5250 byte boundary, in case the global constructors do not take up an
5253 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5254 exist, get crtbegin based on gcc -print-libgcc-file-name.
5255 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5257 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5259 * ldlang.c (lang_size_sections): When no address is given for a
5260 section, align it according to its requirements.
5262 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5264 * Makefile.in (clean, distclean): Remove configdoc.texi.
5266 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5268 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5270 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5272 * ldlang.c (lang_size_sections): When relaxing, adjust the
5273 position of a padding statement, and adjust dot accordingly.
5275 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5277 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5279 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5281 * scripttempl/i386coff.sc: If relocating, don't put .init and
5282 .fini sections into .text; keep them separate.
5283 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5284 exist, get crtbegin based on gcc -print-libgcc-file-name.
5285 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5287 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5289 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5291 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5293 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5296 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5297 if building a final executable.
5299 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5301 * ldmain.c (main): Check the return value of bfd_close.
5303 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5305 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5306 sections never overlap when using -r.
5308 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5310 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5311 changes: get_symtab_upper_bound renamed and returns long,
5312 bfd_canonicalize_symtab returns long, check for error indications.
5314 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5316 * ldlang.c (print_input_section): For section size, use
5317 _cooked_size if it is non-zero, size otherwise.
5318 (size_input_section): Likewise.
5319 (lang_do_assignments): Likewise (case lang_input_section_enum).
5321 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5323 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5324 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5325 (lang_add_input_file): Pass true to new_afile for add_to_list.
5326 (lookup_name): Remove force_load argument. Changed all callers.
5327 Pass false to new_afile for add_to_list. Split loading of symbols
5328 out into separate function.
5329 (load_symbols): New function split out of lookup_name. Don't load
5330 the symbols if they are already loaded.
5331 (open_input_bfds): For lang_input_statement_enum call load_symbols
5332 rather than lookup_name.
5333 (lang_process): Pass abs_output_section rather than NULL to
5335 (lang_startup): Set real field of first_file to true.
5337 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5339 * ldlang.c (had_relax): Removed.
5340 (relax_again): New static variable.
5341 (lang_size_sections): Change call to bfd_relax_section to
5342 correspond to BFD changes. Set relax_again appropriately.
5343 (lang_process): Remove #if 0 code. When relaxing, keep calling
5344 lang_do_assignments and lang_size_sections until relax_again
5347 * emultemp/gld960.em: Include libiberty.h
5348 (gld960_before_parse): Pass NULL as final argument to concat.
5350 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5352 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5355 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5356 building a bfd_data_link_order, rather than by setting the section
5357 contents immediately.
5359 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5361 Changes to make -Ur work again.
5362 * ldmain.c (add_to_set): Now takes reloc argument rather than
5363 bitsize. Check config.build_constructors here. If an new hash
5364 table entry is created, mark it as undefined.
5365 (constructor_callback): No longer takes bitsize argument. Pass
5366 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5367 BFD backend supports it.
5368 (reloc_overflow): Handle a NULL abfd argument.
5369 (reloc_dangerous, unattached_reloc): Likewise.
5370 * ldctor.c: Include ldmain.h.
5371 (struct set_info): Change bitsize field to reloc.
5372 (ldctor_add_set_entry): Now takes reloc argument rather than
5373 bitsize. Don't bother to check config.build_constructors here.
5374 (ldctor_build_sets): Get the size from the reloc howto. If
5375 generating relocateable output, call lang_add_reloc rather than
5377 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5379 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5380 (lang_reloc_statement_type): New structure.
5381 (lang_statement_union_type): Add reloc_statement field.
5382 (lang_add_reloc): Declare new function.
5383 * ldlang.c (lang_for_each_statement_worker): Handle
5384 lang_reloc_statement_enum.
5385 (map_input_to_output_sections, print_statement): Likewise.
5386 (lang_size_sections, lang_do_assignments): Likewise.
5387 (print_reloc_statement): New function.
5388 (lang_add_reloc): New function.
5389 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5391 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5392 (cdtest-ur, cdtest-ur.out): New targets.
5393 (check-cdtest): Now also check that -Ur works correctly.
5395 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5397 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5399 * ldlang.c (lang_process): Move lang_common call before
5400 map_input_to_output_sections, to ensure that any alignment
5401 constraints set by common symbols are copied over to the output
5404 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5406 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5407 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5408 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5409 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5412 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5414 * config/i386bsd.mh: New file.
5416 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5418 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5420 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5421 (DATA_START_SYMBOLS): Define _fdata.
5423 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
5425 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
5427 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5429 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
5430 works again. Attach some output symbols to the stub file bfd.
5432 * emultempl/hppaelf.em: Include elf32-hppa.h.
5433 (file_chain): Add decl.
5434 (hppa_look_for_stubs_in_section): Delete decl.
5435 (hppaelf_finish): Reenable code. Do not pass symbols
5436 down to hppa_look_for_stubs_in_section.
5438 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
5440 * ldmain.c (write_map): Don't define. Removed all references.
5441 Just use map_file or map_filename instead.
5442 (add_archive_element): Use minfo to write map information, not
5444 (constructor_callback): Use fprintf to write map information, not
5446 * ldmain.h (write_map): Don't declare.
5447 * ldgram.y (mri_script_command): Removed reference to write_map.
5448 * ldlang.c (lang_one_common): Likewise.
5449 * lexsup.c (parse_args): Likewise.
5451 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5453 * scripttempl/elf.sc: Force all sections to be aligned.
5455 * ldgram.y (section): Reverse the order of memspec_opt and
5456 fill_opt to avoid an ambiguity when both are used.
5457 * ld.texinfo: Changed accordingly.
5459 * ldgram.y: Move include of ldlex.h back with other includes.
5460 * ldlex.h (input_type): Don't initialize enum constants to
5462 * ldlex.l: Use a switch to return the right token based on
5463 input_type, rather than knowing that input_type has a value based
5466 * ldgram.y (dirlist_ptr): Removed; not used.
5467 * lexsup.c: Include ldver.h.
5468 * Makefile.in: Rebuilt dependencies.
5470 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5472 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5473 (ldlang_add_file): call it here instead.
5475 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5477 * ldgram.y: Include ldlex.h after %token decls, for byacc.
5479 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5481 * emultempl/hppaelf.em: First attempt to clean this file up.
5482 Add comments in several functions as to their purpose and
5483 how they function (or my current best guess). Clean up horrible
5484 spacing and indention that never should have been accepted in the
5485 first place. Add FIXMEs for issues which need to be resolved.
5486 Disable linker-stub generation until it gets fixed. This allows
5487 the linker to at least work on simple code for testing purposes.
5489 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
5490 it via hppaelf_finish). Prototype moved into ldlang.h.
5491 (lang_process): Move problematic extra call to lang_size_sections
5492 into the PA ELF specific code.
5493 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
5494 lang_size_sections moved here.
5496 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5498 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5499 * config/ppc-elf32.mt: New file.
5500 * emulparams/elf32ppc.sh: New file.
5501 * emultempl/ppc.em: New file.
5502 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5503 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5504 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5506 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5508 * lexsup.c (parse_args): Use symbolic numbers for long options.
5509 Fix misunderstanding in -Y and -call_shared et al.
5511 Use getopt instead of lex and yacc to parse the command line.
5513 * ld.texinfo (Options): Document changes to option syntax.
5514 * Makefile.in: Update dependencies.
5515 * ldver.c (help): Tweak dashes in usage message.
5516 * ldgram.y (%union): Remove unused members.
5517 Remove %tokens for command line options; add ones for input types.
5518 (command_line): Rules removed.
5519 (file): Instead of command line, recognize an
5520 input type indicator, then use the nonterminal for that type.
5521 (defsym_expr): New nonterminal from code formerly in command_line.
5522 * ldlex.h: Declare parser input type enum and variable.
5523 Don't declare parse_line.
5524 * ldlex.l: Remove unused variables. Make some used ones static
5526 (COMMAND): Start state and its rules removed.
5527 At start of yylex, return input state token if at start of input.
5528 (lex_redirect): Don't need to set yyout.
5529 (ldlex_command): Function removed.
5530 * ldmain.c (main): Instead of calling parse_line, set up the
5531 redirections and call yyparse directly.
5532 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
5534 * lexsup.c: Remove #if 0'd code.
5535 (parse_line): Function removed.
5536 (parse_args): Rewrite to use getopt_long_only.
5537 (set_default_dirlist): New function from code formerly in
5538 ldgram.y:command_line.
5539 (set_section_start): New function.
5540 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
5541 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
5542 compiled-in link scripts in "{" and "}", as the grammar no longer
5545 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
5547 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
5548 require that it be in $(srcdir).
5550 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5552 * ldlang.c (lang_size_sections): Only align section to alignment
5553 required by linker script, not to maximum alignment of input
5556 * ldlang.h (largest_section): Don't declare.
5557 * ldlang.c (largest_section): Don't define.
5558 (size_input_section): Don't set largest_section; not used.
5560 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5562 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5564 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5566 * ldlang.c, ldmain.c: Include libiberty.h.
5568 * ldmisc.h (concat): Don't declare.
5569 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5571 * ld.h (as_output_section_statement): Removed; not used.
5573 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5575 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5576 bfd_set_error and new error names.
5578 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5580 * ldwrite.c (build_link_order): If the cooked size of the section
5581 has been set, use it, for determining link_order size.
5582 (ldwrite): In the error message displayed if bfd_final_link fails,
5583 indicate that it was in fact the final link step that failed.
5585 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5586 bfd_relax_section, in case it returns false but doesn't flag an
5587 error. If an error is returned, indicate which one it is in the
5590 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5591 it'll get picked up from $(srcdir) if appropriate.
5593 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5595 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5596 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5598 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5600 * ldlex.l (comment): Increment line number when newline is read.
5602 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5604 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5605 reload the file even if it is already loaded.
5606 (wild): Call lookup_name with force_load argument of 0.
5607 (open_input_bfds): Call lookup_name with force_load argument of 1.
5608 (print_symbol): Remove declaration of non-existent function.
5609 (print_one_symbol): Return true rather than falling off end.
5611 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5613 * ldmain.c (main): Use %ld when printing long values.
5615 * scripttempl/elf.sc: Move _edata after the .sdata section.
5616 Permit OTHER_BSS_SYMBOLS to be defined.
5617 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5619 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5621 * Rename all "hppaosf" files to "hppaelf".
5622 * Change all "osf" references to "elf" in hppaelf files.
5623 * Makefile.in: Likewise.
5624 * configure.in: Likewise.
5626 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5628 * ldmain.c (main): Call xatexit, not atexit.
5629 Call xmalloc_set_program_name.
5631 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5634 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5636 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5637 (hppaosf_finish): Call xmalloc, not ldmalloc.
5638 * ldmain.c (preserve_output): Function removed.
5639 (main): Do it here instead.
5641 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5643 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5644 GNU C specific macros.
5646 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5647 call to LANG_FOR_EACH_INPUT_SECTION.
5649 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5651 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5652 deleted; will use libiberty versions instead.
5653 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5654 mri.c Makefile.in: Change callers.
5656 * ldmisc.c (vfinfo): Remove cleanup code.
5657 * ldmain.c (remove_output): Put it here (new function).
5658 (preserve_output): New function.
5659 (main): Register remove_output and preserve_output with atexit.
5660 * ldmain.c ldgram.y: Call xexit instead of exit.
5661 * ldmisc.h: Declare xexit.
5663 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5665 * Makefile.in: Lots of new H8/500 memory models.
5667 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5669 * ldlex.l: Removed duplicate rules.
5670 (yywrap): Provide default definition, needed with some versions of
5673 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5675 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5676 the archive filename too.
5678 * ldlex.l: Add rule to catch invalid input characters instead of
5679 printing them. Include "ldmain.h" for program_name decl.
5680 (lex_warn_invalid): New function.
5681 * Makefile.in: Add dependency.
5683 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5685 * Makefile.in (check): Don't bother running any tests of
5686 cross-linker until the test suite no longer assumes native mode.
5688 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5690 * ldlang.c (print_one_symbol, print_input_section): Print
5691 global symbols in symbol table again.
5693 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5695 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5696 exit successfully instead of complaining if no input files are
5699 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5701 * Makefile.in: Format variable definitions consistently.
5702 (LD_PROG): Remove unnecessary variables from link command,
5703 change variable LOADLIBES to EXTRALIBS.
5705 * ldmain.c (main): Compute and display total execution time.
5706 * ld.texinfo (-stats): Document the option.
5708 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5710 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5713 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5716 * ldlang.c (relaxing): Removed global variable.
5717 (lang_size_sections): If the canonical symbols have not already
5718 been read in, read them in before relaxing.
5719 * ldlang.h (relaxing): Removed declaration.
5721 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5723 * ldlang.c (new_afile): Initialize loaded field to false.
5724 (lookup_name): If file was already loaded, don't call the
5725 add_symbols entry point again.
5727 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5729 * ld.texinfo: Clarify what -T option does.
5731 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5733 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5736 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5738 * ldmain.c (add_archive_element): If trace_files or
5739 trace_file_tries, print file name.
5740 * ldlang.c (lookup_name): Likewise.
5741 (ldlang_add_file): Don't put files on input_bfds list in reverse
5744 * scripttempl/elf.sc: Correct typo.
5746 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5748 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5749 their arguments optional, for compatibility with the old GNU ld.
5751 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5753 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5755 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5757 * ldmain.c (add_to_set): Add bitsize argument.
5758 (constructor_callback): New function.
5759 (link_callbacks): Add constructor_callback.
5760 * ldctor.c (struct set_info): Add bitsize field.
5761 (ldctor_add_set_entry): Add bitsize argument.
5762 (ldctor_build_sets): Base the size of the elements of the set on
5763 the bitsize, rather than always using LONG.
5764 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5766 * ld.h (QUAD_SIZE): Define.
5767 * ldgram.y (QUAD): New token.
5768 (length): Handle it.
5769 * ldlex.l: Return QUAD.
5770 * lexsup.c (keywords): Add QUAD.
5771 * ldwrite.c (build_link_order): Handle QUAD.
5772 * ldlang.c (print_data_statement): Handle QUAD.
5773 (lang_size_sections): Likewise.
5774 (lang_do_assignments): Likewise.
5775 * ldexp.c (exp_print_token): Add QUAD to table.
5776 * ld.texinfo: Describe QUAD.
5778 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5779 since the Alpha doesn't use them.
5781 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5783 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5785 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5787 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5788 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5790 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5792 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
5793 needed for i386mach. (Should be a no-op on other systems.)
5795 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5796 (PAGE_SIZE): Don't define; not used.
5798 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5800 * ldgram.y (yyerror): Make argument const char *, and actually
5801 print it out rather than assuming it is a syntax error.
5802 * ldmisc.h: Change declaration of yyerror.
5803 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5805 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5807 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5808 exec header offset, since the exec header isn't loaded.
5809 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5811 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5813 A major rewrite to move the bulk of the linker into BFD so that
5814 more efficient backend code can be written for specific object
5816 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5817 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5818 * ldctor.c, ldctor.h: Complete rewrite.
5819 * ldwrite.c, ldwrite.h: Complete rewrite.
5820 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5821 link_info.strip instead. Changed all uses.
5822 (discard_locals_type, discard_locals): Removed. Use
5823 link_info.discard instead. Changed all uses.
5824 (ld_config_type): Removed relocateable_output field; use
5825 link_info.relocateable instead; changed all uses. Added stats
5827 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5828 set_loader_symbol): Removed.
5829 * ldexp.h (node_class): Added etree_rel.
5830 (etree_type): Added rel field.
5831 * ldexp.c (exp_print_token): Bracketed table initialization.
5832 (exp_relop): New function.
5833 (fold_name): Use linker hash table rather than ldsym functions.
5834 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5835 (exp_print_tree): Handle etree_rel.
5836 * ldgram.y (strip_symbols, discard_locals): Removed.
5837 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5838 (REL): New token. Does not appear in grammar, but needed for
5840 (file): Don't call lang_final; it's called by main anyhow.
5841 * ldlex.l: Accept -stats and -no-keep-memory options.
5842 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5843 * ldlang.c: Consistently use fill_type for fill argument.
5844 (lang_init_script_file, script_file): Removed.
5845 (create_object_symbols): Removed. Use
5846 link_info.create_object_symbols_section instead. Changed all
5848 (lang_add_keepsyms_file): Removed.
5849 (lookup_name): Call bfd_link_add_symbols instead of
5850 ldmain_open_file_read_symbol.
5851 (wild): Don't iterate over script_file.
5852 (open_output): Create link hash table.
5853 (lang_place_undefineds): Rewrote.
5854 (lang_size_sections): Handle relaxing (doesn't work yet).
5855 (lang_relocate_globals): Removed.
5856 (lang_finish): Use link hash table rather than ldsym functions.
5857 (lang_common): Rewrote.
5858 (lang_one_common): New function.
5859 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5861 (create_symbol): Removed.
5862 (lang_process): Don't call lang_init_script_file. Call
5863 ldctor_build_sets rather than find_constructors. Don't call
5864 lang_relocate_globals.
5865 (lang_abs_symbol_at_beginning_of): Rewrote.
5866 (lang_abs_symbol_at_end_of): Rewrote.
5867 * ldmain.c (had_y): Removed.
5868 (lprefix, lprefix_len): Removed; use link_info fields instead.
5870 (multiple_def_count, commons_pending, undefined_global_sym_count,
5871 total_symbols_seen, total_files_seen): Removed.
5872 (link_callbacks, link_info): New variables.
5873 (main): Initialize link_info. Don't call init_bfd_error_vector or
5874 ldsym_init. Don't set now unused variables. Handle -stats.
5875 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5876 (add_ysym): Rewrote.
5877 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5878 search_library, gnu960_check_format, decode_library_subfile,
5879 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5881 (add_keepsyms_file, add_archive_element, multiple_definition,
5882 multiple_common, add_to_set, warning_callback, undefined_symbol,
5883 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5885 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5886 require symbols for %C; look them up instead.
5887 * emultempl/hppaosf.em: Pass link_info to
5888 hppa_look_for_stubs_in_section.
5889 * Makefile.in: Rebuilt dependencies.
5890 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5892 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5894 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5895 ldlang.h and ldctor.h.
5897 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5898 declarations of free and malloc from flex output. Change malloc
5899 to ldmalloc in flex output.
5901 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5903 * ldmain.c (lprefix): Change default from a char to a string
5904 with only one character.
5905 (lprefix_len): Set default to one.
5907 * ldmain.h (lprefix_len): Declare.
5909 * ldsym.c (write_file_locals): Use strncmp rather than a character
5910 comparison for lprefix.
5912 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5915 * emultmpl/hppaosf.em: Include ldexp.h.
5916 (before_parse): Set lprefix and lprefix_len correctly.
5918 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5920 * ldlex.h: Don't declare yywrap if it is a macro.
5921 * ldlex.l: Include sysdep.h.
5922 * ldlang.c (lang_for_each_statement_worker,
5923 lang_for_each_statement): Forgot to use PARAMS.
5925 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5927 * Makefile.in: Added .PHONY targets where appropriate. Added some
5929 (gcclibdir, version): Removed unused variables.
5930 (DEP): New variable, set to mkdep.
5931 (ALL_CFLAGS): New variable. Used in .c.o target.
5932 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5934 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5935 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5936 mostly obsolete variables. Adjusted remaining uses.
5937 (DEF_EMUL): Removed variable.
5938 (ldmain.o): Handle undefined EMUL error correctly.
5939 (ldemul-list.h): Depend on config.status rather than Makefile.
5940 Create via temporary file.
5941 (ver960.c, roll, make): Removed obsolete targets.
5942 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5944 * dep-in.sed: New file, used when rebuilding dependencies.
5946 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5948 Made many changes to eliminate gcc warnings. Made various
5949 cosmetic changes, declared various things in header files, removed
5950 various extern declarations from .c files. No substantive
5953 * ldlang.c (lang_process): Ifdef out final call to
5954 lang_size_sections again (reverting change of Nove 2), since it
5955 breaks the Sun4 linker.
5957 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5959 * configure.in (alpha-*-netware*): New target; use alpha.
5961 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5963 * configure.in: Group targets by CPU. Merge some m68k target
5964 entries with different CPU specs that use the same ld_target
5967 * configure.in: Add sparc*-*-coff.
5968 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5969 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5970 (em_coff_sparc.c): Add dependencies and build rules.
5972 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5974 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5976 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5978 (command_line_option): Accept and ignore them (for now).
5979 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5980 where n is a number.
5982 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5984 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5985 not in bfd_com_section, create the section in the BFD so that it
5986 can be placed in the right output section.
5988 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5990 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5991 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5992 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5993 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5994 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5995 Move OTHER_READONLY_SECTIONS after all the other readonly
5996 sections. Don't use DATA_ADDR twice.
5998 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5999 p is in a common section, make sure the BFD has a section of that
6002 * ldlang.c (lang_common): Add newline to error message.
6004 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6006 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6007 Lynx-specific script instead of m68kcoff.
6008 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6009 (ENTRY): Define as __main.
6010 (TEXT_START_ADDR): Define as 0.
6011 (PAGE_SIZE): Define as 0x1000.
6012 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6013 * scripttempl/m68klynx.sc: New file.
6015 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6017 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6018 arguments rather than treating them as emulation names.
6020 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6022 * configure.in: Support x86 unixware and netware plus generic netware.
6024 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6026 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6029 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6031 * Makefile.in (distclean): Don't delete dvi or info files.
6032 (ld.info): Update dependency list.
6033 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
6035 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6037 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6038 Set output_filename instead of creating a new node.
6039 (open_output): Don't set output_filename.
6040 (lang_final): Create the new node here.
6041 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6043 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6045 From Pete Hoogenboom (hoogen@cs.utah.edu):
6047 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6048 edata, _edata, end): Add definitions of these symbols.
6049 (__end): Remove definition of this symbol.
6050 (__data_start): Move definition of this symbol.
6052 * emultempl/hppaosf.em: Various fixes and support for linker stub
6054 (hppaosf_finish, hppaosf_search_for_padding_statements,
6055 hppaosf_create_output_section_statements): New functions in
6056 support of linker stub generation.
6057 (ld_hppaosf_emulation): Redefine to include new
6058 emulation-specific routines.
6060 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6061 Pass abs_output_section rather than NULL to avoid invalidating
6064 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6066 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6067 (em_i386mach.c): New rule.
6068 * configure.in (i[34]86-*-mach*): New case.
6069 * config/i386-mach.mt: New file.
6070 * emulparams/i386mach.sh: New file.
6072 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6074 * ld.h (flag_is_*): Removed macros.
6075 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6076 Consistently check the BFD symbol flags directly, rather than
6077 using file_is_* macros.
6079 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6081 * configure.in (sparc*-*-lynxos*): New target.
6082 * Makefile.in: Add rule for em_sparclynx.c.
6083 (ALL_EMULATIONS): Add Lynx emulations.
6084 * config/sparc-lynx.mt: New file.
6085 * emulparams/sparclynx.sh: New file.
6086 * scripttempl/sparccoff.sc: New file.
6088 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6090 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6092 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6094 * relax.c (write_relax): Check return value of bfd_seclet_link.
6096 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6098 * ldlang.c (delete_output_file_on_failure): New variable.
6099 (open_output): Set it after bfd open succeeds.
6100 * ldmisc.c (vfinfo): Test it.
6102 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6104 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6107 * ldemul.c: Support was added to allow emulation-specific
6108 processing to occur. This support was added primarily for linker
6109 stub generation in the elf32-hppa gld.
6110 (ldemul_finish, ldemul_create_output_section_statements): New
6112 * ldemul.h: Support was added to allow emulation-specific
6113 processing to occur. (As described above.) Added finish and
6114 create_output_section_statements fields to
6115 ld_emulation_xfer_struct structure.
6116 * ldlang.c: Add calls to emulation-specific routines.
6117 (lang_process): Add call to
6118 ldemul_create_output_section_statements function.
6119 (lang_process): Add call to a emulation-specific routine (and
6120 some processing after the call).
6122 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6124 * configure.in: mips*- instead of mips-, mips*el changes
6126 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6128 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6129 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6130 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6131 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6132 * config/alpha.mt: New file.
6133 * emulparams/alpha.sh: New file.
6134 * scripttempl/alpha.sc: New file.
6136 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6138 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6139 types of different sizes (eg: 64 and 32 bits), so coerce.
6140 * ld.h (ALIGN_N): Add warning about usage.
6142 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6144 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6145 which we already have a definition, rather than checking in
6146 several different places whether the symbol is weak.
6148 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6150 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6151 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6152 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6153 expanded within them.
6154 * config/mipsb-elf32.mt: New file.
6155 * emulparams/elf32mipb.sh: New file.
6156 * Makefile.in (em_elf32mipb.c): New target.
6158 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6160 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6161 lang_input_file_is_search_file_enum so objects brought in using
6162 INPUT() do a path lookup.
6164 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6166 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6167 instead of {i386,m68k}-coff.
6168 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6169 * config/i386-lynx.mt: New file.
6170 * config/m68k-lynx.mt: New file.
6171 * emulparams/i386lynx.sh: New file.
6172 * emulparams/m68klynx.sh: New file.
6174 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6175 but defaulting to _start.
6177 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6178 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6181 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6183 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6184 HOSTING_LIBS for testing.
6186 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6188 Finish up support for i386-sysv4 (without shared libraries):
6189 * ld.h (flag_is_weak): Define.
6190 * ldlang.c (print_symbol): Mention whether symbol is weak.
6191 (print_input_section): Print weak symbols as globals.
6192 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6193 (enter_global_ref): Do not warn if a weak symbol redefines a
6194 global symbol. Do not let a weak symbol redefine a common symbol.
6195 (enter_file_symbols): Treat weak symbols as global symbols.
6196 (subfile_wanted_p): Do not pull in an object file from a archive
6197 just to resolve an undefined weak symbol.
6198 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6199 error; the error might be that malloc has run out of space.
6200 * ldsym.c (write_file_locals): Treat weak symbols as global.
6201 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6203 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6204 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6205 * emulparams/elf_i386.sh: New file.
6206 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6207 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6208 (ALL_EMULATIONS): Add em_elf_i386.o.
6209 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6210 (em_elf_i386.c): New target, like other em_*.c targets.
6211 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6212 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6213 nonempty, and configured for native, add it to LIB_PATH.
6215 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6217 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6218 Added statements to pass stab and stabstr sections through and
6219 mark them as NOLOAD, which makes GDB happier.
6221 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6223 * configure.in: Accept m68k-lynx-lynxos config.
6225 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6227 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6229 * config/coff-h8300.mt: Add EMUL=h8300h.
6231 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6233 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6235 * Makefile.in: Changed CXX back to g++.
6237 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6239 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6241 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6243 * Makefile.in (TAGS): Use shell wildcards.
6245 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6247 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6249 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6251 * ld.texinfo: re-enable included config file; conditionalize doc
6252 for -oformat to interact properly with SingleFormat doc config
6253 var; rename @up/@down to @raisesections/@lowersections.
6255 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6257 * configure.in: recognize m88110.
6259 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6261 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6262 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6263 ELF emulation is "elf32-hppa" not "elf-big".
6264 (hppaosf_before_parse): Remove unneeded processing of environment
6266 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6267 .text segment of output file.
6268 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6270 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6272 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6275 * ldlang.c, ld.h: updated copyright.
6277 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6279 * ldlang.c (open_output, lang_check): Check return value of
6282 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6284 * scripttempl/h8500.sc: Start all sections in a different segment.
6285 * scripttempl/z8ksim.sc: Handle constructors
6287 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6289 * Makefile.in: revert earlier changes back to execute runtest
6290 with make check. cdtest and bootstrap now function as they
6291 did within the Makefile.
6293 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6295 * Makefile.in: Update dependencies.
6297 * configure.in: Set EMULATION_OFILES in Makefile based on
6298 --with-targets option.
6300 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6302 * Makefile.in: check targets reimplemented to old way.
6304 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6306 * config/i386v.mh, config/irix4.mh: Use gcc
6307 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6308 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6309 bfd/configure.host change.
6311 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6313 * scripttempl/elf.sc: Handle .line and .debug* sections.
6315 * ldlex.l: Use bfd_scan_vma, not strtoul.
6317 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6319 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6320 Remove inital caps in some error messages, change "can't" to
6321 "cannot", add missing colons.
6322 * ldmisc.c (vfinfo): Print "%%" as a single %.
6323 For '%' followed by unrecognized character, print them both
6324 verbatim instead of expecting a char * arg.
6325 For '%C', don't put the function name in parens.
6327 * ldexp.c (invalid): Pass "%%", not "% ".
6329 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6331 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6332 (BSS_VAR): Removed; now always define _fbss.
6333 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6336 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6338 * configure.in: z8k-coff is the same as z8k-sim
6340 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6342 * testsuite/lib/ld.exp: new file
6343 * testsuite/config/unix-ld.exp: new file
6344 * testsuite/ld.bootstrap/bootstrap.exp: new file
6345 * Makefile.in: add dejagnu support for make check
6347 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6349 * ldlex.l (comment): Add missing newline in message.
6350 * ldindr.c (add_indirect): Ditto.
6351 * ldexp.c (exp_fold_tree): Ditto.
6353 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6355 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6358 * ldmisc.c (multiple_warn): New function.
6359 * ldmisc.h: Declare it.
6360 * ldmain.c (enter_global_ref): Call it.
6361 * ld.h (ld_config_type): Add warn_common.
6362 * ldlex.l, ldgram.y: Set it with -warn-common option.
6363 * ldver.c (help): Document it.
6365 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6367 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6368 target-specific sections, and for changing data section vma.
6370 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6372 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6373 terminals, for Solaris.
6374 (dirlist_ptr): New static variable.
6375 (command_line_option): Accept new options.
6377 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6380 * config/sun4sol2.mt: Pass emulation name without ".sh".
6382 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6383 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6385 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6387 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6388 .dtors, .data1, .rodata1 sections, instead of combining them into
6389 other sections. For `-r', set all section start addresses to
6392 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6393 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6394 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6396 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6398 * genscripts.sh: If this is the default emulation, set
6400 * emultempl/*.em: Use it to determine whether to compile in the
6403 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6404 genscripts.sh. Pass the current emulation name without ".sh" on
6406 * genscripts.sh: Take an default emulation arg.
6407 Use the current emulation name as EMULATION_NAME.
6408 Make default lib path for cross-compiling ':', not null.
6409 * emulparams/*.sh: Don't set EMULATION_NAME.
6410 * ldemul.c (ldemul_get_script): Take isfile arg.
6411 Pass it to emulation's get_script function.
6412 * ldemul.h: Adjust get_script prototypes.
6413 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6415 * ldfile.h: Declare it.
6416 * ldgram.y: Accept a script on the command line again,
6417 for parsing compiled-in scripts.
6418 * ldmain.c (main): If ld script is a file, parse it as a -T
6419 option, otherwise parse it directly.
6420 * emultempl/*.em (*get_script): Return the scripts themselves if
6421 this is the default emulation; otherwise return their file names.
6422 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
6424 * emulparams/m88kbcs.sh: Use it.
6426 * ld.h (ld_config_type::unix_relocate): Remove unused element.
6428 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6430 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
6431 there's no change log entry yet, tsk tsk) from the list of
6432 emulations compiled in until Mark gets around to checking in
6433 emulparams/i386linux.sh.
6434 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
6435 changed, this file gets updated.
6437 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
6439 * ldgram.y (OPTION_Lfile): New token.
6440 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
6441 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6443 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6445 * configure.in: h8/300h support needs own .mt file.
6446 config/coff-h8300h.mt: New file.
6448 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6450 * ldmain.c: Don't include sys/stat.h; it already got included
6451 somewhere along the way.
6453 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6455 * Makefile.in: Add h8300h support.
6456 emulparams/h8300h.sh: New file.
6457 scripttempl/h8300h.sc: New file.
6459 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6461 * ldfile.c (ldfile_open_file): In error message, use the name the
6462 user gave (e.g., "-lc"), rather than the base file name.
6464 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6466 * ldmain.[ch]: Remove initial Q_ from function names.
6467 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6469 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6471 * ldlang.c (lang_process): Move loading of default script from
6472 here to main. Add a "/" to start of script name to prevent
6473 finding it in "." first.
6475 * ldmain.c (set_scripts_dir): Don't look in "." first.
6477 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
6480 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
6482 * Makefile.in (em_m88kbcs.c): Correct dependency.
6483 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
6484 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
6485 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
6487 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6489 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
6490 main.c (main): Print the errno string in the error message.
6492 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
6494 * configure.in: Accept h8300h for target cpu.
6496 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6497 present (demangle is smart enough to know whether to do it or not).
6499 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6501 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6502 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6504 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6506 * ldmain.c (get_emulation, check_for_scripts_dir,
6507 set_scripts_dir): New functions.
6510 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6512 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6513 Create symbol "end" instead of "__end". Comment out some parts
6514 that may not be needed (yet) for elf.
6516 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6518 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6520 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6522 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6523 when no prototype is being supplied.
6524 (ldmalloc, ldrealloc): Size argument is now size_t.
6526 * ldmisc.c (finfo): New function, accepts FILE* argument.
6527 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6528 without leading zeros.
6529 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6530 bfd_vma value, instead of fprintf(%x) which won't hold a long long
6532 (concat, buystring): String lengths are size_t.
6533 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
6535 * ldlang.c (new_statement): Size argument is now size_t. Added
6536 forward declaration with prototype.
6538 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6540 * ldgram.y (OPTION_v): Don't turn on verbose output.
6542 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6544 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
6547 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
6549 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
6550 collect2 doesn't look for gld any more anyhow.
6552 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6554 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6555 now have a non NULL srefs_chain.
6557 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6558 hp300hpux, since the latter does not exist.
6560 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6562 * genscripts.sh: Put the scripts in the ldscripts directory, not
6564 * configure.in (ldscripts): Make, instead of emulations.
6565 * Makefile.in (scriptdir): Take off the "ld" part.
6566 (install, clean, distclean): Use ldscripts, not emulations.
6567 In tests, don't pass -Lemulations.
6568 Don't pass tooldir/lib to genscripts.sh.
6569 * genscripts.sh: Don't take tooldir/lib arg.
6570 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6571 default script file.
6573 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6575 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6577 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6579 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6581 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6583 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6584 run in parallel without colliding on yacc's static file names.
6585 Without the stub rule, make will try to start two yacc's
6586 concurrently which fails because of yacc's static file names.
6588 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6590 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6593 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6595 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6596 different from libdir.
6598 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6600 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6602 * ldver.c (help): New function.
6603 * ldver.h: Declare it.
6604 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6606 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6608 * Makefile.in (INCLUDES): Don't need ../include any more.
6610 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6612 * ldlex.l, ldgram.y: Support new -oformat option.
6613 Remove attempt at supporting script fragments on the command line.
6614 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6615 * mri.c (mri_format), ldgram.y: Change callers.
6616 * ldlang.h: Change prototype.
6618 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6620 * Makefile.in: canonicalize install.sh; for use within
6621 this directory (and subdirs)
6623 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6625 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6627 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6630 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6632 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6633 It wasn't documented (or likely used) and wastes time.
6634 (try_open): If EXTEN is empty, don't try it.
6636 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6637 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6638 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6639 with normal function declarations.
6641 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6642 Move *.sc-sh to scripttempl/*.sc.
6643 * {emultempl,emulparams,scripttempl}/README: New files.
6644 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6645 removed, replaced with generic.em.
6646 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6647 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6649 * *.em (*_get_script): Return script name instead of script contents.
6650 * ldlang.c (lang_process): Change caller.
6652 * ldlex.l, ldgram.y: Recognize -m option.
6653 Check for input files after *all* options in grammar.
6654 * ldmain.c (main): Check for -m options. Add default directory
6657 * mkscript.c: File removed.
6658 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6659 to add to the default LIB_PATH.
6660 Look for input files in the new subdirectories.
6661 Create the scripts in emulations subdirectory and don't filter
6662 them through mkscript.
6663 * configure.in: Make the emulations subdirectory.
6665 * Makefile.in: Account for all of the above changes.
6666 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6667 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6668 Put CFLAGS last in the compilation rules.
6669 Add -I../bfd to INCLUDES so sysdep.h is found.
6671 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6673 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6675 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6676 dependent on RELOCATING, not RELOCATION.
6677 * hp3hpux.sh (SHLIB_PATH): Define it.
6679 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6681 * ldfile.c (try_open): If opening without the extension fails,
6682 try with the extension even if -v or -V was given.
6683 had_script is imported (from ldgram.y), not exported.
6685 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6687 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6689 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6691 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6692 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6694 (section): Use statement_list_opt, not statement_list.
6695 * m68kcoff.sc-sh: Gather constructors and destructors and define
6696 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6697 * sa29200.sc-sh: Gather constructors and destructors and define
6698 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6700 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6702 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6703 * configure.in: No longer need to configure to get sysdep.h.
6705 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6707 * Makefile.in: remove install:all and install-info:info
6708 dependencies (these cause some spurious rebuilds at 'make install'
6711 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6713 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6714 (mips-idt-ecoff*): Added trailing '*'.
6715 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6716 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6717 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6719 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6720 incorrect definitions.
6722 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6724 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6725 symbols, unless stripping.
6727 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6729 * Makefile.in: configure looks for ####, so remove lines with many
6731 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6732 and HOSTING_LIBS correctly so that ``make check'' will work.
6734 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6736 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6737 to etext, edata, and end. Needed for IRIX 4.0.5F.
6738 Patch from mwp@iconix.oz.au (Michael Paddon).
6740 * Version 2.2.1 released.
6742 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6744 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6745 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6747 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6749 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6752 * Version 2.2 released.
6754 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6756 * ldver.c (ldversion): Bump version number to 2.2.
6758 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6762 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6764 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6766 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6768 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6769 mkscript.o, rather than directly from mkscript.c.
6771 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6773 * configure.in: Look for ${target_makefile_frag} relative to
6774 ${srcdir}, not relative to build directory.
6776 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6777 * configure.in: Recognize hppa*-hp-osf.
6778 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6779 (em_hppaosf.c): Build it.
6780 * config/hppaosf.mh, hppaosf.mt: New files.
6782 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6783 some system header files. All uses changed.
6785 * configure.in: Recognize i386-aix configurations as i386-coff
6788 * configure.in: Recognize m68*-*-hpux.
6789 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6790 the value of STACKZERO.
6791 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6792 (em_hp3hpux.c): Build it.
6793 * hp3hpux.sh, config/hp300hpux.mt: New files.
6795 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6797 * mips.sc-sh: Put constructors in the .data section.
6798 * Makefile.in (cdtest): Added dependency on ld.new.
6800 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6802 * Makefile.in: Change definition of $(tooldir) to match FSF.
6803 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6804 Support VAX Ultrix and BSD.
6806 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6808 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6810 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6812 * ldlang.h (struct memory_region): Change `length' and
6813 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6814 * ldlang.c, mri.c: Corresponding changes, plus lint.
6816 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6818 * configure.in: For all i386 targets, accept i486 as well.
6820 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6822 * ldlang.c (wild_doit): Preserve all flags for a
6823 SEC_SHARED_LIBRARY section.
6824 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6825 computing largest_section.
6827 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6829 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6830 fields of newly created structure.
6832 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6834 * ldmain.c (g_switch_value): New variable.
6835 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6836 (command_line_option): Accept -G and set g_switch_value.
6837 * ldlex.l (COMMAND): Accept -G.
6838 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6840 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6842 Support for linking and loading at different places:
6844 * ldlex.l: Add "AT" keyword.
6845 * ldgram.y: Cleanup, and parse AT.
6846 * ldlang.c (print_output_section_statement): Print output address
6847 of section in map. (lang_size_sections): Fill sections' lma with
6849 * ldlang.h (lang_output_section_statement_type): Add load_base
6852 * ldindr.c (add_indirect): Keep more information in the alias
6854 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6855 attribute from an input section.
6856 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6857 default. (Q_enter_file_symbos): Indirect symbols now are known by
6858 their section, not a special symbol flag.
6859 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6860 (write_file_globals): Write the mapping for an indirect symbol.
6861 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6864 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6866 * ld.texinfo: changes for q1
6868 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6870 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6872 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6874 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6876 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6878 * mips.sc-sh: Added variables which may be overridden by a
6880 * mipsidt.sh: New file; emulation for IDT MIPS board.
6881 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6882 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6883 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6884 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6886 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6888 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6890 * i386bsd.sh, config/i386bsd.mt: New files.
6891 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6893 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6895 * mri.c: Add extern declaration of strdup.
6896 * ldsym.c (KEEP macro): Add spaces around '=' for the
6897 sake of old (e.g. PCC) compilers.
6899 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6901 * ldver.c: Bump to version 2.1.
6903 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6905 * ldgram.y: allow section types without address expressions.
6906 * ldlang.c (lang_relocate_globals): avoid possible hang with
6907 undefined but unreferenced symbols.
6908 * relax.c (relax_section): don't complain if the script file isn't
6909 relaxable but -relax is set
6911 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6913 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6915 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6917 * mipsbig.sh: New file. Big endian MIPS emulation.
6918 * config/mips-big.mt: New file. Use mipsbig emulation.
6919 * configure.in (mips-sgi-irix*): Use target mips-big.
6920 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6921 (em_mipsbig.c): New target. Uses mipsbig.sh.
6923 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6925 * mips.sc-sh: Put .scommon sections into .sbss section.
6927 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6928 rather than always putting them in bfd_com_section.
6929 * ldlang.c (lang_common): If a common symbol is not in
6930 bfd_com_section, put in a section of the same name, rather than
6931 always putting it in section COMMON.
6933 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6935 * ldmain.c (subfile_wanted_p): If we already have a common
6936 definition of a symbol, don't necessarily pull in an object file
6937 that provides a non-common definition.
6939 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6940 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6942 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6943 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6945 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6947 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6950 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6952 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6953 checking for equality to bfd_com_section.
6955 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6957 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6958 targets, linker script.
6959 * mipslit.sh: New file. Little endian MIPS emulation.
6960 * config/mips-lit.mt: New file. Use mipslit emulation.
6961 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6962 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6963 (em_mipslit.c): New target. Uses mipslit.sh.
6965 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6967 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6968 $(tooldir)/bin/gld, so that gcc can find it with or without
6971 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6973 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6974 write_norel. All linking is now done via write_relax. Call
6975 ldsym_write before calling write_relax.
6976 * relax.c: Added copyright.
6977 (write_relax): Renamed from write_relaxnorel. Added relocateable
6978 argument. seclet_dump renamed to bfd_seclet_link.
6979 * relax.h: Added copyright.
6981 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6983 * ldmain.c (decode_library_subfile): Patch from
6984 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6986 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6988 * config/vxworks960.mt renamed to config/i960.mt
6990 * configure.in: sparc-aout emulates a sun4, as does
6991 sparc*-vxworks, i960-nindy uses gld960 emulation
6993 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6995 Fix support for NOLOAD, add INCLUDE
6996 * ldfile.c (ldfile_open_command_file): pass file name to
6998 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6999 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7002 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7004 * Makefile.in, config.h: no more default emulation. Make the lack
7005 of emulation a compile time error
7007 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7009 * configure.in: recognise all sparclite variants, not just 'sparclite'
7011 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7013 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7016 * configure.in: accept *-ericsson-ose for any m68k CPU.
7018 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7019 for each output section.
7021 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7023 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7024 macro bfd_asymbol_bfd as appropriate.
7025 * Makefile.in: Un-duplicate ldlex.c dependency.
7026 * condigure.in: Replace my_host case table by sourcing
7027 ../bfd/configure.host. Allow std-host as the default.
7028 * ldmisc.c: Change logic for C++ name demangling: There is
7029 no initial '_' to remove from stab-derived function names.
7031 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7033 * ldlang.c (lang_init_script_file): don't attach the output file
7034 sections to the script file.
7036 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7037 * ldlang.c (wild): run expansion loop over command line bfd too.
7038 (lang_ini_script_file): initialize more parts of the command line
7040 * ldlex.l: fix DEFINED start states.
7042 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7044 * ld.texinfo: new doc.
7045 * ldgram.y, ldlex.l: understand -y<symbol>
7046 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7047 print info. (add_ysym): new function.
7048 * ldsym.h: (ldsym_type): new define SYM_Y.
7050 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7052 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7053 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7054 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7055 macros with PARAMS. Recreational cleanup. Update copyrights.
7057 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7059 * Makefile.in: pass down the bfd source directory for includes
7061 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7063 * ldlang.c (lang_size_sections): don't change size and address for
7064 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7067 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7069 * relax.c (build_it): re-enable the processing of data_statements
7070 in scripts, makes counted contructor lists work again.
7072 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7074 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7076 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7078 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7081 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7083 * Support for i386-sysv.
7084 configure.in: check for i386-*-sysv* and i386-*-sco*.
7085 i386coff.sc-sh: rewrote to support SVR3 by default.
7086 ldctor.c (find_constructors): preserve stat_ptr.
7087 ldlang.c (wild_doit): initialize vma and size of new output
7088 section to corresponding input section. This is required for
7089 shared library support.
7090 (lang_size_sections): don't modify vma and size of sections which
7091 are never loaded (for shared libraries).
7092 ldwrite.c (copy_and_relocate): copy the contents of any section
7093 which has contents, not just sections which are loaded (for shared
7096 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7098 * ldlang.c (size_input_section): count the sizes of all sections
7101 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7103 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7104 to demangle symbols better
7106 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7108 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7109 exist when linking with -r.
7111 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7113 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7116 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7118 * ldmain.c (linear_library): don't even think about processing
7119 an object file if it's already been done
7121 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7123 * configure.in: the hp9000/300 config file is now hp300
7125 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7127 * config/z8ksim.mt: new file
7129 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7131 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7132 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7134 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7135 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7136 * ldlang.c (lang_add_keepsyms_file): New function.
7137 * ldlex.l: Handle "-retain-symbols-file".
7138 * ldsym.c (keepsyms_file, kept_syms): New vars.
7139 (process_keepsyms): New functihon; reads file, marks symbols for
7141 (write_file_locals): File symbols should always be kept.
7142 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7143 and "-s". Process retain-symbols file before setting symtab.
7144 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7145 (keepsyms_file, kept_syms): Declare them.
7147 * ldmain.c (main): Non-fatal errors should still cause non-zero
7148 exit status even with -r.
7150 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7152 Added initial support for the z8k
7153 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7154 * configure.in, Makefile.in: modified to reflect above
7156 * ldlang.c (lang_check): when linking conflicting architectures,
7157 make the output file reflect at least one of the bad inputs.
7159 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7161 * Makefile.in (install): if $(tooldir) exists, install ld in
7164 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7166 * Makefile.in, configure.in: modified to support i386-coff
7167 * i386coff.sh: new file
7169 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7171 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7172 added m68k-coff emulation mode, stolen from a29k emulation.
7173 Almost certainly wrong, but perhaps better than sun3.
7175 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7177 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7178 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7179 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7180 This is one character shorter, and lets people build on
7181 SVR3 system. (ld__h8300xray.[co] was the killer there;
7182 h8300xray.sc-sh is also overlong, but seems harmless.)
7183 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7184 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7185 * configure.in: Add host isc.
7187 * ldver.c: Call it version 2.0.
7189 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7191 * ldver.c: Bump to version 0.98.
7194 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7196 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7198 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7199 * ldlex.l: Moved comment() to end, since some compilers
7200 otherwise have problems with input() used before it is defined.
7202 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7204 * configure.in: added Solaris 2 and Irix 4 host support.
7206 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7208 * Makefile.in: remove -S flag from the FLEX definition
7210 * configure.in: rewrote, using new style case statement. use
7211 m68k.mt for m68k-aout systems
7213 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7215 * Makefile.in: map "ld" through program_transform_name when
7218 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7220 * cplus-dem.c: Removed. Use the version in libiberty now.
7221 * ldmisc.c: Use new libiberty version of cplus_demangle().
7223 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7225 * gld960.em (gld960_choose_target): default to little endian, not
7228 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7230 * ldlang.c (lang_process): don't pass null pointers when
7231 abs_output_section is what is required.
7232 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7233 used, and pass that down.
7234 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7237 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7239 * configure.in, config/ose68.mt: renamed OSE to ose.
7241 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7243 * ldsym.c (write_file_locals): Reorder check for common or
7244 undefined symbols so that it works.
7246 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7248 * configure.in: accept all m68K family members.
7250 * Makefile.in: always create installation directories.
7252 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7254 * ldlex.l: now parses comment correctly, added ~ to acceptable
7257 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7258 unary -ve constants.
7260 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7261 the command line can't be found.
7263 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7265 * ldlang.h: add new field "loadable" to output_section_statement.
7266 * ldlang.c (lang_output_section_statement_lookup): initilize new
7267 field. (wild_doit): if new field is not set, then stop output
7268 section from being loadable.
7269 (lang_enter_output_section_statement): set the field from the
7271 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7272 * h8300hms.sc-sh, h8300hms.em: get -r right.
7274 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7276 * ldint.texinfo: New internals manual (beginnings thereof).
7277 * PORTING: Removed, merged into ldint.texinfo.
7279 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7281 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7282 cdtest.exp: A test program (copied from libg++/test-install)
7283 that tests that constructor and destructors are handled
7286 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7288 * Makefile.in (install): install from ld.new, renaming during the
7289 copy, or else the next 'make install' needs to re-link ld.
7291 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7293 * configure.in: generalise hp recognition (from sef).
7295 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7297 * configure.in: recognize bsd and hpux hppa configurations.
7298 error messages echo to stderr, not stdout
7300 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7302 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7303 ldmisc.c: removed rcsid's.
7305 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7307 * ldlang.c (lang_map): print changes in sizes due to relaxing
7308 (size_input_section): maintain the delta information.
7309 * ldlang.h: add new field to struct to contain delta info.
7310 * relax.c (relax_section): complain if input not relaxable.
7311 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7314 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7316 * ldmain.c(main): prevent -r and -relax from being on at the same
7319 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7321 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7325 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7327 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7329 * ldlang.c(open_output): set the target arch and machine as soon
7330 as we can. (lang_size_sections): use new macros for setting vma
7333 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7335 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7336 Also deleted an unreachable path to wrs.
7338 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7340 * Makefile.in (install): use -d test for $tooldir before
7341 installing ld there so that $tooldir can be inherited from
7344 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7346 * ldlang.c: Two non-substantial changes for the sake of
7347 the old Portable C Compiler.
7349 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7351 * ldgram.y, ldlex.l: parse ABSOLUTE
7352 * ldexp.c: add support for ABSOLUTE
7354 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7356 * Makefile.in: Added default definitions for HOSTING_CRT0,
7357 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7358 * config/*.mh: Miscellaneous clean-up: Removed definitions
7359 of YACC (since it is not longer used in the Makefile).
7360 Remove HOSTING_* definitions that are subsumed by the
7361 ones added to Makefile.in. Removed most definitions of CC.
7362 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7363 These are no longer needed.
7365 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7367 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7368 rules, since these are used when building a distribution.
7369 * Makefile.in (ldlex.c): Don't re-direct output, since that
7370 leaves a bogus output files if it fails.
7372 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7373 * ldlex.c: Fix some unnecessary flex-specific-isms.
7375 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7377 * ldgram.y: move spurious semicolon
7378 * ldexp.h: fix prototype
7380 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7382 * ld.texinfo: references to linker now say "ld" not "gld".
7384 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7386 changed calling convention for Q_enter_global_ref
7387 * ldexp.c, ldlang.c, ldmain.c: reflect this
7388 * ldver.c: bump version to 1.97.1
7389 * ldindr.c (add_indirect): when an edict declaring an indirect
7390 symbol is found, make sure that any ideas about the symbol being
7391 common are changed if it now known to be defined.
7392 * ldmain.c (linear_library): complain once if archive isn't
7394 * ldlang.h, ldlang.c: make room for and initialize the complain
7397 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7399 * Makefile.in: use flex & bison from ../ if they exist.
7401 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7403 * relax.c (build_it): don't allocate space in the output file for
7404 stuff if -R flag applys to it.
7405 * ldfile.c: merge in VMS filename support
7406 * ldmain.c (main): take out ./ from library path, and close file
7407 before unlinking. Make multiple defs of a symbol create an
7409 * ldmisc.c: fatal errosrs delete output file
7411 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7413 * ldver.c: Increase version number to 1.97, for consistency
7416 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7418 * Makefile.in: FLEX -> LEX.
7420 * ld.texinfo: {} -> @{@}.
7422 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7424 * ld.texinfo: describe alternate, MRI-compatible linker scripts
7425 (and associated change in -c option, now used for these scripts)
7427 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7429 * ldver.c: Bumped version to 1.96 - new release, resync with the
7431 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
7432 rather than with raw malloc, makes it easier to track where memory
7434 * ldsym.h, ldsym.c: create obstack for all global symbols too.
7435 * ldwrite.c (ldwrite): moved malloc so only used when needed.
7436 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
7439 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
7441 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7443 * Makefile.in: use bootstrap for check.
7445 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7447 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7449 * Makefile.in: now use flex, not lex
7450 * ldlex.l, ldlang.c, ldctor.c: lint
7452 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7454 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
7455 different sorts of filenames on the command line than in a script.
7457 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7459 * Makefile.in: rework CFLAGS so that they can be passed on the
7460 make command line. Remove MINUS_G. Default CFLAGS to -g.
7462 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7464 * relax.c: added handling for new "padding" seclet type, used to
7465 fill out gaps between section.
7466 * ldgram.y, ldlex.l: now -defsym on the command line is done
7469 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7471 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7473 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7475 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
7478 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
7480 * Makefile.in (install): Install second copy in $(tooldir)/bin
7481 without $(program_prefix), since that's what gcc expects.
7483 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7485 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
7486 * h8300*: fix bit rot and add support for h8300xray target
7487 * go32.sh: target emulation for go32.
7489 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
7491 * gld960.em, i960.sc-sh. Fix i960 bit rot
7493 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
7495 * Makefile.in: install man page.
7497 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7499 * config/mt-<foo> renamed to <foo>.mt
7500 * config/mh-<foo> renamed to <foo>.mt
7501 * configure.in changed to reflect this
7502 * genscripts.sh now make .xbn files rather than .xN files
7504 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7506 * ldver.h: fix decl of ldversion.
7508 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7510 * Makefile.in: added check target.
7512 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7514 * ldmain.c (Q_enter_file_symbols): now aliases work again
7516 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7518 * Makefile.in: added clean-info target.
7520 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7522 * ldexp.c (exp_print_tree): don't try and follow null pointers
7524 * ldgram.y: remove 11 shift reduce errors
7526 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7528 * Makefile.in: added tooldir and program_prefix.
7530 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7532 * ldlang.c (size_input_section): don't move absolute sections
7536 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7538 * cplus-dem.c: yet another copy of this - maybe it should go into
7540 * ldgram.y: now -V and -v have different actions
7541 * ldver.c: if -V, prints list of emulations compiled in
7542 * ldmisc.c: support for cplus demangling
7545 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
7547 * Makefile.in, configure.in: removed traces of namesubdir,
7548 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
7549 copyrights to '92, changed some from Cygnus to FSF.
7551 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7553 * Makefile.in: Change mkscript rule into one for ./mkscript
7554 (for the sake of makes that don't realize they're the same).
7555 * PORTING: Add more details.
7556 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7558 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7560 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7561 config/mt-hp300bsd: New port to hp300 running BSD.
7563 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7565 Major rewrite of how ld is configured. The major idea
7566 is to use shell scripts to generate everything.
7567 * generic.em replaces ldtemplate.
7568 * Other *.em files replace various *.c files.
7569 A *.em file is a shell script that generates the corresponding
7570 ld__*.c file that implements an emulation. This is usually
7571 a straight 'cat' of a here-document, possibly with substitutions.
7572 * Script files (*.sc) are places by *.sc-sh scripts.
7573 Again, these are simple shell scripts that 'cat'
7574 here-documents, usually with some substitutions.
7575 The output a *.sc-sh is a script file.
7576 * Each emulation is defined by a short shell script with
7577 extension *.sh that specifies the emulation-specific
7578 parameters (such as the name of the *.sh-sc and *.em
7580 * genscript.sh is the master shell script used to generate
7581 an emulation. It is passed various argument, including
7582 the name a the emulation-speciic *.sh file that it
7583 "sources" to set variables to emulation-specifc parameters.
7584 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7585 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7586 * config/mh-foo: Rename LDEMULATION names as appropriate
7587 (usually 'gldfoo' -> plain 'foo').
7588 * ldwrite.c: Fixed a typo in a comment.
7589 * Makefile.in: Major changes. Removed some the sed
7590 magic to converts scripts, since that is now handled
7591 by genscripts.sh and the *.sc-sh scipt generators.
7592 * config.h: Remove a bunch of macros defining emulations
7593 and targets. This becomes one less file to edit when
7594 adding emulations or targets.
7595 * ldemul.h (struct ld_emulation_xfer_struct): Add
7596 emulation_name and target_name fields.
7597 * ldemul.c, ldemul.h: Define some default functions used
7598 by most emulations (and remove from the *.em scripts).
7599 * ldemul.c (ldemul_choose_target): Search the new
7600 ld_emulations array using a loop (instead of a hardwired
7601 nested if statement).
7602 Define the ld_emulation from the automatically-geenrated
7603 ldemul-list.h. This means you no longer have to edit ldemul.c
7604 to add a new emulation.
7605 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7606 their expansions, since the former no longer exist.
7607 * PORTING: A very rough first draft of a porting guide.
7609 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7610 to be terminated by a new-line (instead of requiring a semicolon).
7612 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7614 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7615 tests for NULL pointers all over the place.
7616 * ldlang.c (lang_process): remember to relocate global symbols
7617 *after* relaxing has done it stuff.
7619 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7621 * config/mt-coff-h8300: use EMUL like everything else
7622 * ldlang.c: (print_padding_statement): print the right address.
7623 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7626 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7628 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7629 * ldlang.c (print_data_statement): print the right address.
7631 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7633 * Makefile.in: The rule for testing ld by re-linking itself
7634 via an intermediate -r link was moved to the ld1 rule
7635 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7636 which allows the bootstrap rule to work.
7637 * ldctor.c (find_constructors): Don't create a constructor
7638 list if it is already defined (as would happen if ld is
7639 invoked by collect).
7641 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7643 * config/mh-sparc.h: now uses libgcc.a
7644 * ldmain.c: quit using exit
7645 * *sc: use *(COMMON) rather than [COMMON]
7646 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7647 to allow preprocessing of .l file.
7648 * Makefile.in: New ldlex.l mangling
7649 * ldexp.c (fold_binary): perform expressions with % and / in
7651 * ldfile.c (open_a): open archives on VMS in a special way
7654 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7656 * ldgram.y: map -M behave in the same way as -Map (sets file name
7658 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7659 whether or not relaxing has been done.
7660 * ldmain.c: don't open a map file if it doesn't have a name
7661 * relax.c: all the brains have moved into bfd.
7662 * ldwrite.c: ammend comment
7664 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7666 * Makefile.in: added relax, also made three stage go through a
7669 * config.h: if GNU960 defined, then default emulation mode is
7671 * ldexp.h, ldexp.c: map to file hooks
7672 * ldlang.c: map to file hooks
7673 * ldgram.y: added -Map -relax
7674 * ldlex.l: added -relax, -Map
7675 * ldmain.c: open map file
7676 * ldmisc.c: support for map file
7677 * ldwrite.c: new relax magic
7679 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7681 * Makefile.in, config/tm-*.h: Clean up make output, only
7682 pass DEFAULT_EMULATION to ldmain.c.
7684 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7686 * ldver.c: Bump to version 1.94.
7688 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7690 * Makefile.in: infodir belongs in datadir.
7692 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7694 * Makefile.in: Pass -y to bison. (Again;
7695 accidentally deleted by Rich.)
7696 * news.sc, ldgld68k.sc: Define __end as well as _end.
7698 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7700 * ldindr.h: added to contain prototypes of ldindr.c
7701 * ldfile.c: include ctype.h
7702 * ldmain.c: include the requried prototype headers
7703 * ldwrite.c: get_reloc_upper_bound has been renamed
7704 bfd_get_reloc_upper_bound
7706 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7708 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7709 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7710 spaces following hyphens, bsd make can't cope. added
7711 standards.text support and made it look like all the other
7714 * configure.in: configure now runs entirely in objdir so make file
7715 existence checks against ${srcdir}. Mark this directory as
7718 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7720 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7721 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7722 and mandir now keyed off datadir by default.
7724 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7726 * ldver.c: Bumped version to 1.93.
7727 * Makefile.in: Pass -y to bison.
7729 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7731 * config.h: h8 is now coff, not ieee
7732 * h8300hds.sc: reflect the same
7734 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7736 * ldver.c (ldversion()): Update to 1.92.
7737 * ldctor.c: There are two places constructor sets
7738 can be defined. One of them checked for an existing
7739 duplicate, the other didn't. Unfortunately, the latter
7740 was called after the former ...
7741 So, factor out code for inserting a new element into
7742 constructor_name_list (after checking for a duplicate)
7743 into a new function add_constructor_name, and call
7744 it from both aforementioned places (ldlang_add_constructor
7745 and ldlang_check_for_constructors).
7747 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7749 * Makefile.in: Rename .c files generated from ldtemplate
7750 to have names starting with ld__. This helps 'make clean'.
7752 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7754 * Makefile.in: Take out the version number for install
7755 * m88kbcs.sc: put in contructor blocks.
7757 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7759 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7760 parameter, a format, and an arg pointer, and rename it to
7761 vfinfo(). Write info() in terms of new vfinfo().
7762 New einfo() is the same as info(), except it writes to stderr.
7763 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7764 ldmisc.c: Replace "error" calls to info() by new einfo().
7766 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7768 * ldlex.l ldgram.y: made -V option do same as -v
7769 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7772 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7773 i386 aout changes from Bob Kukura
7774 * Makefile.in, config.h: added i386aout support
7775 * configure.in: fixed /h-{myhost} typo
7776 * ldgram.y: -MM now gives more boring map.
7777 * ldlang.c: now does D_PAGED flag the right way.
7778 * ldsym.c: -MM flags does the right thing.
7780 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7782 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7783 * ldlang.c (init_os): Compensate for BFD change,
7784 where bfd_make_section now returns NULL for a duplicate
7785 section request, instead of the old section.
7787 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7789 * ldver.c: Bump to version 1.91 (consistent with binutils).
7791 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7793 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7794 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7795 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
7796 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
7797 Add or update copyright notices.
7799 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7802 * Makefile.in: Changed installation directory name scheme
7803 to be consistent with gcc. Also changed 'install'.
7805 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7807 * Makefile.in: new targets ld.mm, ld.me
7809 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7811 * Makefile.in, ldtemplate: Need to use separate scripts
7812 for -n and -N options. Yet more complication.
7814 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7816 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7817 work). Add some lines to avoid Sun Make VPATH bugs.
7819 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7821 * news.sc: Add alignment for data segment.
7822 * ldtemplate: Add (yet another) script to get for -n or -N
7823 options. (These need different alignment than ZMAGIC files.)
7824 * Makefile.in: Add stuff for new foo.xn scripts.
7825 These are generated by replacing "ALIGN(0x...00)" by ".".
7827 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7829 * Makefile.in: new targets ld.ms, ld-index.ms
7830 ld.texinfo: remove tabs, other cleanups for texi2roff
7832 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7834 * ldmain.c (main): Make config.magic_demand_paged be true
7835 by default. Don't the WP_TEXT and D_PAGED flags of
7836 output_bfd here; it's too late, so set it when output_bfd
7837 is created (in ldlang.c). Also fix setting of EXEC_P flag
7838 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7839 * ldlang.c: Remove some duplicate extern declarations.
7840 * ldgram.y: Fixes to -N and -n options.
7841 * Makefile.in: Recognize upper case letters in sed script
7842 to remove assignments from script files.
7843 * ldtemplate: Don't assukme that -N or -n options
7844 imply use of -r script.
7845 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7847 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7849 * ldtemplate: include bfd.h before sysdep.h.
7851 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7853 Restructure configuration scheme for bfd, binutils, ld.
7855 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7856 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7857 Change some config names to match other dirs.
7858 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7860 * config/: Rename some config files to match up h-*.h names.
7861 Remove all the HOST_SYS definitions from the config files.
7863 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7865 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7866 * ldtemplate: Remove ldfile_add_library_path calls;
7867 just use the SEARCH_DIR commands in the script files.
7868 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7869 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7870 This is primarily intended for cross-linking, where you would
7871 place libaries in a different place than native libraries.
7872 Also, emulations made from ldtemplate now use $(srcdir).
7873 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7874 form; people can use the Makefile's LIB_PATH to override.
7876 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7878 * Makefile.in: fix target ld.dvi, add target ld.info
7879 ld.texinfo: make info filename ld.info
7881 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7883 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7885 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7886 few BFD types & enums.
7893 version-control: never
projects / deliverable / binutils-gdb.git / blob