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 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
13 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
16 * emultempl/pe.em (gld_pe_before_allocation): Call
17 arm_process_before_allocation (for ARM/Thumb targets) in order to
18 gather interworking stb information.
20 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
22 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
24 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
26 * aclocal.m4, configure: Rebuild with libtool 1.2.
28 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
30 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
31 section to avoid copying certain data on fork. The linker used to
32 include this between __data_start__ and __data_end__, but that
33 breaks building the cygwin32 dll. The fix is to rename the
34 section ".data_cygwin_nocopy" and explictly include it after
37 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
39 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
41 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
43 * configure.tgt (sparclite*-*-elf): Added.
46 Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
48 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
51 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
53 * ldlang.c (lang_size_sections): If the default memory region is
54 *default*, see if there is a memory region that could be used.
57 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
59 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
61 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
64 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
66 * emultempl/pe.em (sort_sections): Permit the wildcard to include
67 a trailing '*' when sorting grouped sections.
68 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
69 include them when relocating.
71 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
73 * Makefile.am (install-exec-local): Install properly when ln
74 fails or tooldir == prefix.
76 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
78 * Makefile.am (AUTOMAKE_OPTIONS): Define.
79 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
81 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
83 * scripttempl/elf.sc: Align the _end symbol according to the ELF
84 format size. From Gordon W. Ross <gwr@mc.com>.
86 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
87 * configure.host (alpha*-*-netbsd*): New host.
88 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
91 * lexsup.c (help): Update bug-gnu-utils address.
92 * ld.texinfo (Bug Reporting): Likewise.
94 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
96 * ldlang.c (lang_size_sections): Warn if some memory regions were
97 defined, but a loadable section is going into the default memory
100 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
102 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
104 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
106 * Makefile.am (Makefile): Add target, for dependencies on
107 configure.host and configure.tgt.
108 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
109 * Makefile.in: Rebuild.
112 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
114 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
115 (eelf32l5900.c): Add rule for building.
116 * configure.tgt: Use r5900 specific emulation script.
117 * emulparams/elf32l5900.sh: 5900 specific emulation script.
120 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
122 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
124 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
127 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
129 * configure, aclocal.m4: Rebuild with new libtool.
131 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
133 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
134 From Thomas de Lellis <tdel@wrs.com>.
136 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
138 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
140 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
141 * Makefile.in: Rebuild.
143 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
145 Add tms320c30 support:
146 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
147 * emulparams/tic30aout.sh: New file.
148 * emulparams/tic30coff.sh: New file.
149 * scripttempl/tic30aout.sc: New file.
150 * scripttempl/tic30coff.sc: New file.
151 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
153 (etic30aout.c, etic30coff.c): New targets.
154 * Makefile.in: Rebuild.
156 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
158 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
159 accept either ld.so or ld-linux.so.
161 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
163 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
165 * Makefile.in: Regenerate.
167 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
169 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
171 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
173 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
174 * Makefile.in: Rebuild.
176 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
178 * ldfile.c (slash): Set to backslash if _WIN32 but not
180 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
181 leading backslash or a leading x: as an absolute path.
182 (ldfile_find_command_file): Use slash rather than / when
183 generating name to try.
184 * lexsup.c (PATH_SEPARATOR): Define.
185 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
187 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
189 * emulparams/elf64_sparc.sh (ELFSIZE): 64
190 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
191 (DATA_PLT): Needed by v9 abi.
193 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
195 * configure.tgt (i[3456]86-*-mingw32*): New entry.
197 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
199 * scripttempl/elf.sc: Only include linkonce sections in final
200 sections when relocating.
203 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
205 * configure.tgt (dvp-*-*): Recognize.
208 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
210 * ld.texinfo (Options): Add a brief description of the types of
211 information included in a link map.
213 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
214 (Environment): Mention LDEMULATION.
216 * ld.texinfo (Options): Clarify --export-dynamic a bit.
218 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
220 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
223 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
225 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
226 a relocateable link, set the image base to 0, and don't define the
228 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
229 * scripttempl/pe.sc: Swap the .data and .bss sections so that
230 .data comes first. If doing a relocateable link, use
231 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
232 sections at 0, and don't define any symbols.
234 * ldlang.c (lang_memory_default): Correct parenthisization of
237 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
239 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
240 here; they are included already via sysdep.h.
242 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
244 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
246 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
248 * ldgram.y (attributes_opt): Pass region pointer to
249 lang_set_flags, not ®ion->flags.
251 * ldlang.c (lang_memory_default): New function to figure out a
252 default memory region for a section if it was not specified.
253 (lang_memory_region_lookup): Zero flags, not_flags field.
254 (lang_map{,_flags}): Print attribute flags in memory map.
255 (lang_size_sections): Call lang_memory_default to get default
257 (lang_set_flags): Implement attribute flags for real. Take new
258 argument to give the flags we are to skip for this region.
260 * ldlang.h (memory_region_struct): Add not_flags field, make both
261 flags fields flagword type.
262 (lang_output_section_state): Make flags field flagword type.
263 (lang_set_flags): Update prototype to match new calling sequence.
264 (lang_memory_region_default): Add prototype.
267 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
268 Define whether or not the region gets default sections, and if so,
271 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
274 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
276 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
279 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
281 * scripttempl/h8300h.sc: Fix typo.
282 * scripttempl/h8300s.sc: Likewise.
284 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
286 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
287 section with no output section, such as a shared library section.
289 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
291 * lexsup.c (parse_args): Keep track of where we are in the option
292 parsing before calling ldemul_parse_args, so that we don't call it
293 multiple times on the same argument and confuse the getopt
297 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
299 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
300 d30velf_o to d30v_o to work in DOS environments.
301 * Makefile.{am,in}: Ditto.
303 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
304 * emulparams/d30velf_{o,e}: Deleted.
307 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
309 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
312 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
314 * emultempl/armcoff.em: New file, imported from Arm branch.
317 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
319 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
320 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
321 external memory sections for rodata. Delete .string, .rodata1,
325 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
327 * Makefile.am: Add Oct 23 changes to Makefile.in here.
329 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
332 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
336 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
337 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
339 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
342 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
344 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
345 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
348 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
349 .text, .data, etc go in external memory or onchip memory.
351 * configure.tgt (d30v-*-*ext*): New configuration to default
352 .text, .data, etc. in external memory.
353 (d30v-*-*onchip*): New configuration to default .text, .data,
354 etc. in onchip memory.
355 (d30v-*-*): Add d30velf_{e,o} emulations.
357 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
358 either the onchip text/data areas or the external memory area.
359 (MEMORY): Get sizes from d30velf.sh.
360 (.e{data,text,bss}): Put sections in the external memory region.
361 (.stext): Put section in the onchip text region.
362 (.s{data,bss}): Put sections in the onchip data region.
363 (__stack): Assign from ${STACK_START_ADDR}.
364 (.text): Put in ${TEXT_MEMORY} memory region.
365 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
367 (.bss): Put in ${BSS_MEMORY} memory region.
370 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
372 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
374 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
376 * ldlex.l: Don't define hex_mode. Correct number regexp to not
377 accept hex digits without a leading $ or 0x. Handle leading $
378 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
379 * ldlex.h (hex_mode): Don't declare.
382 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
384 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
385 of internal data area and external memory on chip.
387 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
388 the 3 regions of memory on the chip. Put .text/.init/.fini into
389 the text memory region, put other segments into the data memory
390 region. Add more of the standard elf sections. Default __stack
391 to be 0x20008000, which is 1 byte beyond end of the internal data
395 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
397 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
400 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
402 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
405 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
407 * ld.h (args_type): Add warn_mismatch field.
408 * ldmain.c (main): Initialize warn_mismatch field.
409 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
410 * ldlang.c (ignore_bfd_error): New static function.
411 (lang_check): If warn_mismatch is false, don't warn about
412 mismatched input files.
413 * ld.texinfo, ld.1: Document new option.
416 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
418 * configure.tgt: Add tx49 configury.
421 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
423 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
424 to avoid conflicts with C code which is defining a variable called
427 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
429 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
430 (ALL_64_EMULATIONS): ... here.
431 (eelf64_sparc.c): Template should be elf32 not generic.
432 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
434 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
436 * configure.tgt: Add sparc64-*-linux*.
437 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
439 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
441 * scripttempl/pe.sc: Put .eh_frame in .rdata.
443 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
445 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
446 since we need to be able to export different versions of the same
449 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
451 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
453 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
455 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
456 config.guess now recognizes alphaev5 etc.
458 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
460 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
461 -s and -u as -static and -unix.
463 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
465 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
466 are not adding the first input section, and SEC_READONLY is clear
467 on the output section, then don't copy it from the input section.
468 If SEC_READONLY is not set on the input section, then clear it on
471 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
473 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
475 (mips*-*-linux*): Likewise.
476 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
477 setting ENTRY to __start.
478 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
479 setting ENTRY to __start.
480 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
483 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
485 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
488 * scripttempl/v850.sc: Move read only areas out of zero and small
489 data sections and into their own sections.
491 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
493 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
495 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
497 * ld.texinfo (Section Options): Improve documentation of NOLOAD
500 * aclocal.m4: Rebuild with new libtool.
501 * configure: Rebuild.
503 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
505 * ldlang.c (wild_doit): Revert patch of September 3.
507 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
509 * Makefile.am, Makefile.in: Add rule for ev850.c
510 * configure.tgt (targ_extra_emuls): Add v850 target.
513 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
515 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
516 * scripttempl/v850.sc: Add call table data area
520 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
522 Merge change from Martin Hunt:
524 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
527 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
529 * ldlang.c (lang_memory_region_lookup): Remove extraneous
532 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
534 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
535 expression produced for -bpT and -bpD options, align to a 32 byte
536 boundary rather than an 8 byte boundary.
537 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
539 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
540 function name conflict with AIX 4.2 unistd.h header file.
542 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
544 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
547 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
549 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
550 * Makefile.in: Rebuild.
552 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
554 * configure.tgt (arc-*-elf*): Recognize.
555 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
556 * Makefile.in: Regenerate.
557 * emulparams/arcelf.sh: New file.
559 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
561 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
562 pattern to be treated as a wildcard pattern.
564 * ldgram.y (atype): Accept parentheses with no type.
566 * ld.texinfo (Section Definition): Clarify use of whitespace.
567 (Section Placement): Likewise.
570 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
572 * configure.tgt (targ_extra_emuls): Add support for v850e target.
574 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
576 * configure.tgt (targ_extra_emuls): Add support for v850e target.
579 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
581 * Makefile.am (ld.info): Change dependency from
582 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
584 (bfdsumm.texi): New target.
585 (CLEANFILES): Add bfdsumm.texi.
586 * Makefile.in: Rebuild.
588 * Makefile.am: New file, based on old Makefile.in.
589 * acinclude.m4: New file, from old aclocal.m4.
590 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
591 shared library handling; now handled by libtool. Replace
592 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
593 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
594 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
595 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
596 * acconfig.h: Mention PACKAGE and VERSION.
597 * stamp-h.in: New file.
598 * ldver.c (ld_program_version): Set ld_program_version from
600 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
601 * Makefile.in: Now built with automake.
602 * aclocal.m4: Now built with aclocal.
603 * configure, config.in: Rebuild.
605 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
607 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
609 * configure: Regenerated with autoconf 2.12.
610 * Makefile.in: Add $(EXEEXT) to executable.
612 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
614 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
615 (SEGMENT_SIZE): Set to 0x200.
616 * scripttempl/i386go32.sc: Rewrite.
617 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
620 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
622 * configure.tgt: Default the r5900 to little endian.
625 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
627 From Manfred Hollstein <manfred@s-direktnet.de>:
628 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
630 (i[3456]86-*-linux*): New host.
632 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
634 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
635 sections in the output .rsrc section.
637 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
639 * configure.host (m68*-*-linux*libc1*): Renamed from
641 (m68*-*-linux*): New configuration for use with GNU libc 2.
643 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
645 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
647 * scripttempl/elfppc.sc: Put the PLT between the small and large
649 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
650 program base of 0x02000000 is recommended...' because otherwise
651 shared libraries are less efficient. We use 0x01800000 because
652 otherwise it's impossible to branch to location 0, for instance if
653 you have an undefined weak symbol.
655 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
657 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
658 (lang_size_sections): Likewise.
660 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
661 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
663 (check_sections): Likewise.
664 (gld${EMULATION_NAME}_after_allocation): Likewise.
665 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
667 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
668 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
669 (check_sections): Likewise.
670 (gldmipsidt_after_allocation): Likewise.
672 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
674 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
676 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
679 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
681 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
682 crash if an output section has no BFD section.
684 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
686 * lexsup.c (ld_options): Add entry for the new "task-link" option.
687 (parse_args): Handle the "task-link" option.
688 (OPTION_TASK_LINK): Add define.
690 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
692 * ldmain.c (main): Correct check of fclose return value when
693 handling --force-exe-suffix.
695 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
697 * ldlang.c (lang_check): Add test of the return value from the
698 call to bfd_merge_private_bfd_data().
700 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
702 * scripttempl/elfmips.sc: Remove.
703 * scripttempl/elf.sc: Set ENTRY based on target. Permit
704 TEXT_DYNAMIC to control .dynamic segment. Permit
705 SHLIB_TEXT_START_ADDR to set start of shared object. Support
706 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
707 .gnu.linkonce.t* in .text when relocating. Support
708 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
709 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
710 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
711 (DATA_ADDR): Don't set.
712 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
713 (OTHER_TEXT_SECTIONS): Set.
714 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
715 (MACHINE): Set to empty string.
716 * emulparams/elf32l4300.sh: Likewise.
717 * emulparams/elf32ebmip.sh: Likewise.
718 * emulparams/elf32elmip.sh: Likewise.
719 * emulparams/elf32bmip.sh: Likewise. Also:
721 * emulparams/elf32lmips.sh: Likewise.
722 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
724 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
726 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
728 * scripttempl/elf.sc: Don't align the data segment on the next 8
729 byte boundary, instead let the linker use whatever the individual
732 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
734 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
736 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
738 From Sean McNeil <sean@mcneil.com>:
739 * emultempl/pe.em (sort_by_file_name): Sort by archive name
741 (sort_sections): Sort all sections, not just sections in the same
744 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
746 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
750 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
752 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
753 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
754 in the .text section. Move .const, .ctors, .dtors into separate
758 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
760 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
761 around assignment of current location pointer.
763 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
765 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
768 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
770 * Makefile.in (INSTALL): Set to @INSTALL@.
771 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
772 (install): Depend upon ld.new and installdirs. Use
773 $(program_transform_name) directly, rather than using
774 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
775 (installdirs): New target.
776 (install-info): Run mkinstalldirs.
778 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
780 * Makefile.in (INSTALL): Change install.sh to install-sh.
782 From Thomas Graichen <graichen@rzpd.de>:
783 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
784 * configure: Rebuild.
786 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
788 * emultempl/pe.em: Include "libiberty.h".
789 (sort_sections_1): Use xmalloc rather than alloca.
791 * ldlex.l: Recognize SQUAD.
792 * ldgram.y (length): Add SQUAD.
793 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
795 * ldlang.c (print_data_statement): Handle SQUAD.
796 (lang_size_sections, lang_do_assignments): Likewise.
797 * ldexp.c (exp_print_token): Add SQUAD to table.
798 * ldwrite.c (build_link_order): Handle SQUAD.
799 * ld.texinfo (Section Data Expressions): Document SQUAD.
801 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
803 * ldver.c (ld_program_version): Set to 2.8.1.
805 * Branched binutils 2.8.
807 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
809 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
810 * mpw-elfmips.c: Rename from mpw-emipself.c.
811 * mpw-config.in: Update accordingly.
813 * ldlang.c (lang_process): Call lang_check immediately after
814 opening the input files, rather than at the end of the link.
816 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
818 * emultempl/pe.em (init): Fully bracket initializer.
819 (set_pe_stack_heap): Remove locals begin_commit and end.
820 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
821 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
823 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
825 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
827 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
829 Contributed by David S. Miller <davem@caip.rutgers.edu>:
830 * configure.tgt (sparc*-*-linuxaout*): New target.
831 (sparc*-*-linux*): New target.
832 * emulparams/sparclinux.sh: New file.
833 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
834 (esparclinux.c): New target.
836 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
838 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
839 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
840 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
843 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
845 * lexsup.c (parse_args): Update copyright date in version
848 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
850 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
852 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
854 * Makefile.in: Rebuild dependencies.
856 * emultempl/aix.em: Include "obstack.h".
858 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
860 * ldlang.c: Include "obstack.h".
862 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
864 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
866 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
868 * ldemul.h (ldemul_list_emulations): Use full prototype.
869 * ldlang.c (print_one_symbol): Add declaration.
870 * ldlang.h (dprint_statements): Declare.
871 * ldmain.c (remove_output): Declare.
872 * ldmisc.c (vfinfo): Declare.
873 * ldwrite.c (clone_section): Declare.
874 (split_sections): Make static. Declare.
875 * mri.c: Include libiberty.h.
876 (strdup): Don't declare.
877 (mri_alias): Use xstrdup rather than strdup.
879 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
881 * scripttempl/elfmips.sc: Change handling of data area when
882 generating a shared library to not skip a large block of memory.
883 From Per Fogelstrom <pefo@cvs.openbsd.org>.
885 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
887 * ldmain.c (multiple_definition): Only skip the warning if the
888 output section is absolute when the input section is not
891 * ldlex.l: Accept whitespace in VERS_START state. Warn about
892 invalid characters in VERS_* states.
894 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
896 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
897 trailing space lead us to think that there is a zero address.
899 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
901 * ldgram.y (vers_node): Correct typo of '(' for '{'.
904 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
906 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
908 (__edata): Define this rather than "edata".
909 (__end): Define this rather than "end".
911 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
913 * configure.tgt (tic80-*-*): Allow dropping of -coff.
916 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
918 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
919 as TEXINPUTS. Needed for building in separate build dir.
920 * ldint.texinfo (SCRIPT_NAME): Fix typo.
922 * emulparams/tic80coff.sh: Rewrite to include internal documentation
923 about each shell variable that is set (or not set).
924 * scripttempl/tic80coff.sc: Complete rewrite.
927 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
929 * ldmain.c (main): Call bfd_set_default_target.
930 * Makefile.in (ldmain.o): Define TARGET when compiling.
932 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
934 * ldmain.c (main): Don't initialize link_info.lprefix or
935 link_info.lprefix_len.
936 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
938 * emultempl/m88kbcs.em: Remove.
939 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
940 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
943 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
944 to lang_enter_output_section_statement. From Mark Rasin
945 <mark.rasin@telrad.co.il>.
947 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
949 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
952 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
954 * configure.tgt (mips*-*-lnews*): New target.
955 * Makefile.in (emipslnews.c): New target.
956 * emulparams/mipslnews.sh: New file.
958 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
960 * emultempl/elf32.em (hold_interp): New static variable.
961 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
962 after hold_interp. Choose a unique output section name.
963 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
964 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
966 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
968 From Eric Youngdale <eric@andante.jic.com>:
969 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
970 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
972 (ldlex_version_script, ldlex_version_file): New functions.
973 * ldlex.h (enum input_enum): Add input_version_script.
974 (ldlex_version_script): Declare.
975 (ldlex_version_file): Declare.
976 * ldgram.y (%union): Add deflist, versyms, and versnode.
977 (VERS_TAG, VERS_IDENTIFIER): New terminals.
978 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
979 (file): Accept INPUT_VERSION_SCRIPT.
980 (ifile_p1): Accept version.
981 (version_script_file): New nonterminal.
982 (version, vers_nodes, vers_node): Likewise.
983 (verdep, vers_tag, ver_defns): Likewise.
984 * ldlang.c (lang_elf_version_info): New global variable.
985 (lang_new_vers_regex): New function.
986 (lang_new_vers_node): New function.
987 (version_index): New static variable.
988 (lang_register_vers_node): New function.
989 (lang_add_vers_depend): New function.
990 * ldlang.h (lang_elf_version_info): Declare.
991 (lang_new_vers_regex, lang_new_vers_node): Declare.
992 (lang_add_vers_depend, lang_register_vers_node): Declare.
993 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
994 (ld_options): Add "version-script".
995 (parse_args): Handle OPTION_VERSION_SCRIPT.
996 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
997 Pass lang_elf_version_info to size_dynamic_sections.
998 * scripttempl/elf.sc: Add .gnu.version sections.
999 * ld.texinfo: Document symbol versioning.
1002 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1004 * Makefile.in (ed30velf.c): New target.
1005 * configure.tgt (d30v-*-*): New target.
1006 * emulparams/d30velf.sh: New file.
1007 * scripttempl/elfd30v.sc: New file.
1010 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1012 * ld.texinfo (Option Commands): Document the INCLUDE command.
1014 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1016 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1017 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1018 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1019 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1021 * ldmain.c (get_emulation): Likewise.
1022 * configure, config.in: Rebuild.
1024 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1026 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1027 .mips16.call.* in .text.
1029 start-sanitize-r5900
1030 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
1032 * configure.tgt: add r5900.
1035 start-sanitize-tic80
1036 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1038 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1039 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1040 * Makefile.in (etic80coff.c): Add target and rule to build it.
1041 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1044 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1046 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1047 ".so" in the name, not ".so.".
1048 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1050 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1051 <alan@spri.levels.unisa.edu.au>.
1053 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1055 * emultempl/sunos.em: Include <ctype.h>.
1056 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1057 searching for ".so.".
1058 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1059 has a version number, and that only version numbers follow .so.
1061 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1063 * scripttempl/pe.sc:
1064 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1065 section so Win32 executables are valid.
1067 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1069 * scripttempl/elf.sc: Put linkonce reloc section in other
1070 appropriate reloc sections.
1071 * scripttempl/elfmips.sc: Add linkonce support.
1072 * scripttempl/elfppc.sc: Likewise.
1074 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1076 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1077 stack up to 0x80000.
1078 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1080 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1082 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1085 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1087 * ld.h (args_type): Rename auxiliary_filter_shlib to
1088 auxiliary_filters, and make it char **.
1089 * lexsup.c (parse_args): Handle -f by setting up an array.
1090 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1091 new name of auxiliary_filters.
1093 * ld.texinfo (Options): Improve documentation of --filter and
1096 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1098 * ld.texinfo (Options): Clarify that the normal usage is -T.
1099 (Commands): Likewise.
1101 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1103 * scripttempl/armcoff.sc: Correct mask used for .data address.
1105 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1107 * emultempl/pe.em: make default executable a.exe instead of
1110 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1112 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1113 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1114 on .dynamic being after .got, so we leave that.
1116 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1118 * Makefile.in (clean): Don't remove configdoc.texi.
1119 (maintainer-clean): Do remove configdoc.texi.
1121 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1122 to avoid confusing texi2roff.
1124 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1126 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1127 (.tdata): Add .tcommon and .tcommon_byte sections.
1129 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1131 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1132 * scripttempl/elfmips.sc: Use __start as the entry address for
1135 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1137 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1139 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1141 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1143 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1144 Pass filter_shlib and auxiliary_filter_shlib to
1145 size_dynamic_sections.
1146 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1148 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1150 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1152 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1154 * mpw-make.sed: Use NewFolderRecursive for installation.
1156 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1158 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1159 {s,t}data sections. Do not emit any linker generated symbols if
1160 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1161 where the different sections go. Change some whitespace.
1163 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1164 appropriately. Remove crud not used anymore.
1166 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1168 * Makefile.in (emn10200.c): Add dependencies.
1169 * configure.tgt: Handle mn10200.
1170 * emulparms/mn10200.sh: New file.
1172 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1174 * emultempl/gld960c.em: Include <ctype.h>.
1175 (gld960_set_output_arch): Get the machine type from the -A option
1176 if there is one, rather than always using core.
1178 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1180 * emulparms/mn10300.sh: Handle leading underscores.
1182 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1184 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1185 set hold_rel if SEC_ALLOC is set.
1187 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1189 * ldlang.c (section_already_linked): Set the output_offset as well
1190 as the output_section when only reading symbols from a file.
1192 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1194 * emulparams/*.sh: Make sure that each set of parameters which
1195 uses the elf.sc script sets MACHINE.
1197 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1199 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1200 * scripttempl/elfd10v.sc: Likewise.
1201 * scripttempl/v850.sc: Likewise.
1203 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1205 * configure: Rebuild with autoconf 2.12.
1207 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1209 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1210 for bfd_vma to init loop.
1212 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1214 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1215 entry symbol and ctor/dtor stuff.
1217 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1219 * Makefile.in (emn10300.c): Add dependencies.
1220 * configure.tgt: Handle mn10300.
1221 * emulparms/mn10300.sh: New file.
1223 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1225 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1228 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1230 * ld.texinfo: Add section on reporting bugs.
1232 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1233 symbols are correctly aligned.
1235 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1237 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1240 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1242 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1243 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1246 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1247 .stack to start at 0x2007ffe.
1249 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1251 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1253 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1255 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1257 * scriptempl/v850.sc (zdata): Make sure this stays
1260 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1262 * scripttempl/v850.sc (__ep): Put it at the start
1265 * scriptempl/v850.sc: Move all "normal" sections into
1266 the external memory region (0x100000 - 0x200000).
1268 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1270 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1271 0x10000, so that is more room for data.
1273 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1274 (READONLY_START_ADDR): Now 0x0.
1275 (SCRIPT_NAME): Now elfd10v.
1277 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1279 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1281 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1283 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1285 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1286 (ALL_64_EMULATIONS): New variable.
1287 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1288 with --enable-targets=all, include ALL_64_EMULATIONS in
1290 * configure: Rebuild.
1292 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1294 * scripttempl/v850.sc (__gp, __ep): Define.
1296 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1298 * ld.texinfo: Try to consistently use a single or a double dash
1301 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1303 * emulparams/m32relf.sh (EMBEDDED): Define.
1305 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1307 * scripttempl/v850.sc (.zdata): Add this before .text.
1308 (.sdata): Also include .rosdata as part of the .sdata.
1309 (.tdata): Include this just before .sdata.
1311 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1312 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1314 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1316 * scripttempl/v850.sc: New linker script for the V850.
1317 * Makefile.in: Use it.
1319 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1321 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1322 OTHER_READWRITE_SECTIONS.
1323 * emulparams/elf32l4300.sh: Likewise.
1325 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1327 * ld.h (ld_config_type): Add warn_section_align field.
1328 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1329 (ld_options): Add --warn-section-align.
1330 (parse_args): Handle --warn-section-align.
1331 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1332 the start of a section changes due to alignment.
1333 * ld.texinfo, ld.1: Document --warn-section-align.
1334 * ld.texinfo: Change some single dashes to double dashes.
1336 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1337 subsystem type. Ifdef out os2 type. Recognize a version number.
1339 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1341 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1342 to windows, set the entry point.
1344 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1346 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1348 * ld.texinfo (Options): Mention .so extensions for shared
1351 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1353 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1355 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1357 * scripttempl/m68kcoff.sc: Only set the address of .text if
1360 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1362 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1363 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1364 (OUTPUT_FORMAT): Support bi-endian targets.
1366 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1368 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1369 * Makefile.in: Rebuild dependencies.
1370 (CFILES): Remove fnmatch.c.
1371 (HFILES): Remove fnmatch.h.
1372 (OFILES): Remove fnmatch.o.
1374 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1376 * Makefile.in (mostlyclean): Move config.log to distclean.
1378 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1380 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1381 (necessary in order to compile parse.c in gcc sources under NT)
1383 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1385 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1386 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1387 --rpath if a needed library is not found.
1389 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1391 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1393 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1395 * ld.texinfo (Options): Give more detail on -l option.
1397 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1398 elf.sc does, so that glibc works better.
1400 * ldver.c (ld_program_version): New variable.
1401 (ldversion): Use it.
1402 * ldver.h (ld_program_version): Declare.
1403 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1404 --version. Change --version handling to match current GNU
1406 (help): Print bug report address.
1408 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1410 * Makefile.in (em32relf.c): Add rule for.
1411 * configure.tgt (m32r-*-*): Recognize.
1412 * emulparams/m32relf.sh: New file.
1414 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1416 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1417 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1418 wildcards in matching.
1419 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1421 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1423 * ldint.texinfo: Rewrote.
1425 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1427 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1429 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1430 syntax error on __end__ line.
1432 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
1433 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
1435 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
1437 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
1439 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
1441 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
1442 stack at top of simulator memory.
1444 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
1446 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
1448 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
1450 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1452 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1454 * ldlang.c (section_already_linked): Accept a lang_input_statement
1455 as the PTR argument. If the file is symbols only, discard all
1457 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1459 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1461 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1464 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
1466 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
1468 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1470 * emulparms/v850.sh: Set EMBEDDED.
1472 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1474 * emulparms/v850.sh: Entry symbol is "_start", tweak
1477 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1479 * configure.tgt (sh-*-elf*): New target.
1480 * emulparams/shelf.sh: New file.
1481 * emulparams/shlelf.sh: New file.
1482 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1483 (eshelf.c, eshlelf.c): New targets.
1484 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
1485 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
1486 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
1487 OTHER_RELOCATING_SECTIONS if RELOCATING.
1489 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1491 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
1494 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
1496 * ldgram.y (section): Add opt_nocrossrefs; pass value to
1498 (opt_nocrossrefs): New nonterminal.
1499 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
1500 * ldlang.c (overlay_nocrossrefs): New static variable.
1501 (lang_enter_overlay): Add nocrossrefs parameter.
1502 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
1503 is set. Initialize overlay_nocrossrefs.
1504 * ldlang.h (lang_enter_overlay): Update declaration.
1505 * ld.texinfo (Overlays): Update documentation.
1507 * ldver.c (ldversion): Print GNU ld in the version message.
1509 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1511 * configure.host: Set HLDENV.
1512 * configure.in: Substitute HLDENV.
1513 * configure: Rebuild.
1514 * Makefile.in (HLDENV): New variable.
1515 ($(LD_PROG)): Use $(HLDENV).
1517 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1519 * Makefile.in (ev850.c): New target.
1520 * configure.tgt (v850-*-*): New target.
1521 * emulparams/v850.sh: New file.
1523 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1525 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1527 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1529 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1530 containing sections.
1532 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1534 * fnmatch.c: Include sysdep.h.
1536 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1538 * genscripts.sh: Undo 8/16 change.
1540 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
1542 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1544 * genscripts.sh: Explicitly reset any shell variables set or used
1545 by the various .sc scripts to allow inadvertant use of these
1546 names as normal environment variables by the person running
1549 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
1551 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1553 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
1554 __data_start__, __data_end__): Added to keep in sync. with the
1555 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
1557 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
1559 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
1560 defined in info->defsec, not just the section symbol.
1562 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1564 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
1565 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
1566 (NEED_DECLARATION_SBRK): New macro.
1567 * configure, config.in: Rebuild.
1568 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
1569 * ldmain.c (sbrk): Declare if HAVE_SBRK and
1570 NEED_DECLARATION_SBRK.
1572 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
1574 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
1576 * ldlex.l: Recognize OVERLAY.
1577 * ldgram.y: Add section_phdr field to %union.
1578 (section): Handle phdr_opt result. Add OVERLAY case.
1579 (opt_exp_without_type): New nonterminal.
1580 (phdr_opt): Return list of phdrs.
1581 (overlay_section): New nonterminal.
1582 * ldlang.c: Include <ctype.h>.
1583 (lang_leave_output_section_statement): Add phdrs parameter.
1585 (lang_section_in_phdr): Remove.
1586 (overlay_vma, overlay_lmn, overlay_max): New static variables.
1587 (struct overlay_list): Define.
1588 (overlay_list): New static variable.
1589 (lang_enter_overlay, lang_enter_overlay_section): New functions.
1590 (lang_leave_overlay_section, lang_leave_overlay): New functions.
1591 * ldlang.h (lang_leave_output_section_statement): Update
1592 declaration for new parameter.
1593 (lang_section_in_phdr): Don't declare.
1594 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1595 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1596 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1599 * ldlex.l: Recognize MAX and MIN.
1600 * ldgram.y (MAX, MIN): New terminals.
1601 (exp): Recognize MAX and MIN.
1602 * ldexp.c (fold_binary): Handle MAX and MIN.
1603 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1605 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1608 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1610 * ldcref.c (check_nocrossref): Skip symbols with no output
1613 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1615 * ldgram.y (LOADADDR): New terminal.
1616 (exp): Handle LOADADDR.
1617 * ldlex.l: Recognize LOADADDR.
1618 * ldexp.c (exp_print_token): Add LOADADDR.
1619 (fold_name): Implement LOADADDR.
1620 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1621 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1623 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1625 * ld.h (check_nocrossrefs): Declare.
1626 * ldlang.h (struct lang_nocrossref): Define.
1627 (struct lang_nocrossrefs): Define.
1628 (nocrossref_list): Declare.
1629 (lang_add_nocrossref): Declare.
1630 * ldlex.l: Recognize NOCROSSREFS keyword.
1631 * ldgram.y (%union): Add nocrossref field.
1632 (NOCROSSREFS): New terminal.
1633 (ifile_p1): Recognize NOCROSSREFS.
1634 (nocrossref_list): New nonterminal.
1635 * ldlang.c (nocrossref_list): Define.
1636 (lang_add_nocrossref): New function.
1637 * ldmain.c (main): If nocrossref_list is not NULL, call
1639 (warning_callback): Free symbols if there is no place to store
1641 (notice): Call add_cref if nocrossref_list is not NULL.
1642 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1643 (check_nocrossrefs): New function.
1644 (check_nocrossref): New static function.
1645 (struct check_refs_info): Define.
1646 (check_refs, check_reloc_refs): New static functions.
1647 * Makefile.in: Rebuild dependencies.
1648 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1650 * ld.texinfo (Section Placement): Improve the wording of the
1651 wildcard documentation. Mention that wildcards are only searched
1652 for on the command line, not in the file system.
1654 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1655 definition of lib_path inside condition where it is used.
1657 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1659 * emulparams/d10velf.sh: Now works with elf.sc.
1661 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1663 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1665 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1667 * ldlang.c (lang_size_sections): Add the section VMA to the result
1668 value when computing the address of a section.
1670 * ld.h (args_type): Add cref field.
1671 * lexsup.c (parse_args): Set command_line.cref.
1672 * ldmain.c (main): Check command_line.cref rather than
1673 link_info.notice_all.
1676 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1677 in a section without an owner.
1679 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1681 * fnmatch.h, fnmatch.c: New files.
1682 * ldlex.l: Remove unused definition of FILENAME. Add definition
1683 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1685 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1686 (input_section_spec): Accept '?' specially.
1687 (statement): Change exp to mustbe_exp in length and FILL cases.
1688 (section): Call ldlex_script before section statements, and call
1689 ldlex_popstate after them.
1690 * ldlang.c: Include "fnmatch.h".
1691 (wildcardp): New static function.
1692 (wild_section): Permit the section name to be a wildcard.
1693 (wild_file): New static function, broken out of wild.
1694 (wild): Call wild_file. Permit the file name to be a wildcard.
1695 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1696 * Makefile.in: Rebuild dependencies.
1697 (CFILES): Add fnmatch.c.
1698 (HFILES): Add fnmatch.h.
1699 (OFILES): Add fnmatch.o.
1700 * ld.texinfo: Document that file and section names can now be
1703 * ldlang.c (lang_place_orphans): Correct condition: place a common
1704 section if not relocateable or if common definitions are forced.
1706 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1708 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1710 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1712 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1714 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1716 * Makefile.in (ed10velf.c): New target.
1717 * configure.tgt (d10v-*-elf*): New target.
1718 * emulparams/d10velf.sh: New file.
1720 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1722 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1723 <ANDREWG@microlise.co.uk>.
1725 * configure.host: Change irix5 to irix[56]*.
1726 * configure.tgt: Likewise.
1728 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1730 * emultempl/pe.em (sort_sections): Pay attention to return code.
1732 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1734 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1736 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1737 the value of __start_SECNAME to the alignment required by the
1738 section to be placed.
1740 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1742 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1743 (mips*-*-elf*): Use elf32ebmip.
1744 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1745 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1746 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1748 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1750 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1751 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1752 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1753 (eelf32ebmip.c, eelf32elmip.c): New targets.
1755 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1757 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1759 * Released binutils 2.7.
1761 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1762 System V file name limitations.
1763 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1764 pc532macha rather than pc532machaout.
1765 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1767 (epc532macha.c): Rename target from epc532machaout.c.
1769 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1771 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1774 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1776 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1778 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1780 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1781 file just before the .so file, rather than just after.
1783 * configure.host: Use -print-file-name=FILE rather than piping
1784 -print-libgcc-file-name through sed.
1785 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1786 crtend.o files, in case gcc doesn't use them.
1787 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1789 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1791 * configure.tgt (mips*-dec-osf*): New target.
1793 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1795 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1796 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1798 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1799 (AC_PROG_INSTALL): Added.
1800 * configure: Rebuilt.
1802 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1804 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1805 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1808 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1810 * ldlang.h (enum section_type): Define.
1811 (lang_output_section_statement_type): Remove loadable field. Add
1813 (lang_enter_output_section_statement): Change flags parameter in
1814 prototype to sectype.
1815 * ldgram.y (typebits): Remove.
1816 (sectype): New static variable.
1817 (opt_at): Use sectype rather than typebits.
1818 (type): Set sectype rather than typebits.
1820 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1822 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1823 field rather than loadable field.
1824 (wild_doit): Check sectype rather than loadable.
1825 (lang_record_phdrs): Likewise.
1826 (lang_enter_output_section_statement): Rename flags parameter to
1827 sectype. Set sectype field rather than loadable field. Set flags
1828 field based on sectype.
1830 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1832 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1835 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1836 using shared libraries.
1837 * configure: Rebuild with autoconf 2.10.
1839 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1841 * configure.tgt: Add support for *-*-rtems* configurations.
1843 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1845 * configure.tgt (alpha-*-linuxecoff*): New target.
1846 (alpha-*-linux*): Use elf64alpha.
1847 * emulparams/elf64alpha.sh: New file.
1848 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1849 ${ELFSIZE} rather than 32 when calling BFD routines.
1850 (hold_rodata): New static variable.
1851 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1852 readonly section that is not code.
1853 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1854 a .rel section unless its bfd_section field is not NULL.
1855 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1856 (eelf64alpha.c): New target.
1858 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1860 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1862 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1864 Add enough support to understand the gcc svr3.ifile script:
1865 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1867 * ldgram.y: Add BIND token.
1868 (section): Recognize GROUP.
1869 (opt_ext_with_type): Recognize a couple of cases of BIND.
1870 * ldlang.c (init_os): Don't do anything if section is already
1871 initialized. Call exp_init_os on addr_tree field.
1872 (exp_init_os): New static function.
1873 (map_input_to_output_sections): Call exp_init_os on assignment
1875 (lang_place_orphans): Check for common sections by name COMMON
1876 rather than by common_section field. Don't warn about absence of
1879 * ldlang.h (lang_input_statement_type): Remove useless fields
1880 common_section, common_output_section, and complained, as well as
1881 all references to them.
1883 * ldexp.c: Reindent a lot of code.
1884 (exp_fold_tree): Call FAIL rather than einfo in default case.
1886 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1888 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1889 <randall.hron@medaphis.com>.
1891 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1893 * scripttempl/h8300s.sc: New file for H8/S.
1894 * emulpararms/h8300s.sh: New file for H8/S.
1895 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1896 (e_h8300s.c): Add dependencies.
1897 * configure.tgt: Add H8/S to targ_extra_emuls.
1899 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1901 * configure.tgt (i[345]86*-*-isc*): New target. From
1902 <uddeborg@carmen.se>.
1904 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1906 * lexsup.c: Include "libiberty.h".
1907 (parse_args): Copy the -Y argument into memory.
1908 (set_default_dirlist): Don't put the ':' back into the directory
1911 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1913 * emultempl/sunos.em: Include libiberty.h.
1914 (gld${EMULATION_NAME}_set_symbols): New static function to add
1915 LD_LIBRARY_PATH to the list of search directories.
1916 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1918 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1920 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1921 rather than . when computing _gp value. From Per Fogelstrom.
1922 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1924 * ldmain.c (main): Don't close and unlink the file on error, since
1925 remove_output will do it anyhow.
1926 * ldlang.c (open_output): Set boolean variable to true, not 1.
1928 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1930 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1931 elfmips instead of elf.
1933 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1935 * ldcref.c: New file.
1936 * ld.h (add_cref, output_cref): Declare.
1937 * ldmain.c (main): Initialize notice_all field. If it is set at
1938 end of link, call output_cref.
1939 (notice): Rename from notice_ysym. Check notice_all.
1940 * ldmisc.c (finfo): Make globally visible.
1941 * ldmisc.h (finfo): Declare.
1942 * lexsup.c (OPTION_CREF): Define.
1943 (ld_options): Add "cref".
1944 (parse_args): Handle OPTION_CREF.
1945 * Makefile.in: Rebuild dependencies.
1946 (CFILES): Add ldcref.c.
1947 (OFILES): Add ldcref.o.
1948 * ld.texinfo, ld.1: Document --cref.
1950 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1952 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1954 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1956 * emultempl/pe.em (sort_sections): Don't assume that a
1957 wild_statement has a section name.
1959 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1961 * scripttempl/elfmips.sc: Quote test -z argument.
1963 * ld.texinfo: Clarify the CONSTRUCTORS command.
1965 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1967 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1970 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1972 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
1974 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
1975 (sort_by_section_name, sort_sections_1): New functions.
1976 (sort_sections): Only sort by file name sections in .idata.
1977 Add "Grouped Sections" support.
1978 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
1980 (gld${EMULATION_NAME}_place_section): Delete.
1981 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
1982 (.CRT,.rsrc): Rewrite to use Grouped Section support.
1984 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
1986 * mpw-eppcmac.c: Update to reflect changes to aix.em.
1988 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
1990 * ldlang.c (dprint_statement): Stop printing at end of list.
1992 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1994 Support for --force-exe-suffix
1995 * ld.h (args_type): Add force_exe_suffix.
1996 * ld.texinfo: Add documentation.
1997 * ldmain.c (main): Add support for option.
1998 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1999 (ld_options, parse_args): Add support for option.
2001 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2003 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2005 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2007 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2008 referenced but not defined.
2010 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2012 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2013 Set a new variable to signify if the final target is an embedded
2015 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2016 .text for an embedded system.
2018 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2020 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2021 (gld${EMULATION_NAME}_place_section): New function.
2022 (hold_{section,use,text,rdata,data}): New static locals.
2023 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2024 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2025 (INIT,FINI): Delete, unused.
2026 (.text): Document orphan .text.foo sections.
2027 (.rdata): Document orphan .rdata.foo sections.
2028 (.data): Document orphan .data.foo sections.
2030 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2032 * scripttempl/h8300.sc: Place ".tiny" sections right
2033 after ".data" sections.
2034 * scripttempl/h8300h.sc: Place ".tiny" sections into
2035 the "tiny" memory region, 0xff8000 through 0xffff00.
2037 * scripttempl/h8300.sc: Set the entry point to the value of
2038 "_start" rather than the start of the text segment.
2039 * scripttempl/h8300h.sc: Likewise.
2041 * scripttempl/h8300.sc: Place .rodata sections before .text
2042 sections in main ram.
2043 * scripttempl/h8300h.sc: Likewise.
2045 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2047 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2048 8-bit region and 8-bit sections.
2050 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2052 * ldlang.c (section_already_linked): Fix typos.
2054 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2056 * scripttempl/pe.sc (.endjunk): Define __end__.
2058 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2060 * ldlang.c (longest_section_name): Remove.
2061 (SECTION_NAME_MAP_LENGTH): Define.
2062 (print_size, print_alignment, print_fill, print_section): Remove.
2063 (print_flags): Remove.
2064 (lang_map): Rewrite.
2065 (print_output_section_statement): Rewrite.
2066 (print_assignment): Rewrite.
2067 (print_one_symbol): Rewrite.
2068 (print_input_section): Rewrite.
2069 (print_fill_statement): Rewrite.
2070 (print_data_statement): Rewrite.
2071 (print_address_statement): New static function.
2072 (print_reloc_statement): Rewrite.
2073 (print_padding_statement): Rewrite.
2074 (print_wild_statement): Rewrite.
2075 (print_statement_list): Clean up.
2076 (print_statement): Clean up. Some minor output changes.
2077 (print_statements): Clean up.
2078 (load_symbols): Put another - before -whole-archive.
2079 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2080 print 0x and to omit leading zeroes. For etree_rel, use %B to
2081 print the BFD. For etree_assign, remove the space after the
2083 * ldwrite.c: Include "libiberty.h".
2084 (clone_section): Call xstrdup, not strdup.
2085 (ldwrite): Don't print any map information.
2086 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2087 * ldmain.c (main): Call lang_map when appropriate.
2088 * ldmisc.c (vfinfo): Add support for %W.
2089 (print_address): Remove.
2090 * ldmisc.h (print_address): Don't declare.
2091 * Makefile.in: Rebuild dependencies.
2093 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2095 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2096 HOSTING_CRT0. Search -lgcc both before and after -lc in
2097 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2099 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2102 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2104 * ldmisc.h (demangle): Declare.
2105 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2107 (demangle): Make non-static. Remove remove_underscore paramter.
2108 Always return an allocated string.
2109 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2110 functionname, rather than calling demangle. Print a colon between
2111 the BFD(section+offset) and the line number.
2112 * ldmain.c (add_archive_element): Improve format of archive
2113 information in map file.
2114 (constructor_callback): Don't print anything to the map file.
2115 * ldlang.c (lang_one_common): Improve format of common symbol
2116 information in map file.
2117 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2119 * ldwrite.c (print_symbol_table): Print a newline before the
2120 header in the map file.
2121 * Makefile.in: Rebuild dependencies.
2123 * ldmisc.c (vfinfo): Reindent.
2125 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2127 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2128 don't clobber it when not relaxing.
2130 * ld.h (ld_config_type): Remove traditional_format field.
2131 * ldmain.c (main): Use link_info.traditional_format rather than
2132 config.traditional_format.
2133 * ldlang.c (ldlang_open_output): Likewise.
2134 * lexsup.c (parse_args): Likewise.
2135 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2136 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2138 * ldlang.c (wild_doit): Discard debugging sections if we are
2139 stripping debugging information.
2141 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2143 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2145 * ldexp.c (fold_binary): Correct handling of subtraction with
2147 (fold_name): Permit symbols in lang_allocating_phase_enum.
2149 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2150 accidental changes in last patch.
2152 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2154 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2155 (powerpcle*-*-{sysv,solaris}): Ditto.
2157 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2159 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2160 in m68k/crt0.S without things blowing up.
2162 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2164 * scripttempl/m68kcoff.sc: Remove default address for .data so
2165 .text, .data, and .bss are all sequential.
2167 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2169 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2171 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2173 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2174 bytes of the address space. Put data from the ".eight" sections
2175 into the 8-bit area.
2176 * scripttempl/h8300h.sc: Likewise.
2178 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2180 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2181 Pass $ARCH to ldfile_set_output_arch instead of setting
2182 ldfile_output_architecture directly.
2184 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2186 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2187 next to .text. Put _etext after .text, .init, .fini, and
2188 .rodata{,2} sections.
2190 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2192 * ld.texinfo: Rearrange option documentation.
2194 * lexsup.c (ld_options): New static array.
2195 (parse_args): Build shortopts and longopts from ld_options array.
2196 (help): New static function.
2197 * ldver.h (help): Don't declare.
2198 * ldver.c (ldversion): Reindent.
2201 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2203 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2205 * emultempl/elf32.em: When checking for a native emulation, check
2206 that the current emulation is the default emulation.
2207 * emultempl/sunos.em: Likewise.
2209 * configure.in: Permit --enable-shared to specify a list of
2211 * configure: Rebuild.
2213 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2214 for HP/UX compatibility.
2216 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2218 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2219 static function, if ${host} = ${target}.
2220 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2221 needed shared library if ${host} = $[target}.
2223 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2224 HOSTING_CRT0. Search -lgcc both before and after -lc in
2227 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2228 Polstra <jdp@polstra.com>.
2230 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2232 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2233 architecture number.
2234 * scripttempl/elf.sc: Use $MACHINE definition if present.
2235 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2238 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2240 * ldlang.c (lang_size_sections): Change region check to handle
2241 regions which end at the highest possible address correctly.
2242 From Roland Weber <roweber@ira.uka.de>.
2244 * ldlang.c (section_already_linked): New static function.
2245 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2246 relocateable link. Don't worry about section being NULL, since it
2247 never should be. Don't call init_os unless the section is going
2249 (ldlang_add_file): Call section_already_linked for each section.
2250 * ldmain.c (multiple_definition): Don't warn about multiple
2251 definitions in sections which are being discarded.
2253 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2255 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2256 * emultempl/pe.em (init): Remove special case PPC code.
2258 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2260 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2261 so as not to overwrite the magic syscall entry at 0xc4.
2262 * scripttempl/h8300h.sc: Likewise.
2264 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2266 * configure.tgt (sparc64-*-solaris2*): Delete.
2267 Stick with sparc-*-solaris2*.
2269 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2271 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2272 * ldlang.c (init_os): Fail on an attempt to initialize any section
2273 named DISCARD_SECTION_NAME.
2274 (wild_doit): Discard input sections assigned to an output section
2275 named DISCARD_SECTION_NAME.
2276 * ld.texinfo: Document use of /DISCARD/.
2278 * ldlang.c: Fix some indentation and comments.
2280 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2282 * ldmain.c (main): Call bfd_set_error_program_name.
2284 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2286 * ld.texinfo: Fix a couple of indexing entries. Mention that
2287 --verbose displays builtin linker scripts.
2289 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2290 and the local symbol name does not match the filename, print the
2293 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2294 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2295 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2298 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2300 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2302 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2304 * ldmain.c (add_wrap): New function.
2305 * ldmain.h (add_wrap): Declare.
2306 * lexsup.c (parse_args): Call add_wrap.
2308 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2310 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2312 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2314 * scripttempl/h8300.sc: Change name of page zero memory
2315 from "null" to "vectors". Create an output section for
2316 vectors. Add comments on how to explicitly place items
2317 in the vector table.
2318 * scripttempl/h8300h.sc: Likewise.
2320 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2322 * emultempl/lnk960.em (machine_table): Add jx and hx.
2324 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2327 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2329 * ld.h (ld_config_type): Add warn_multiple_gp field.
2330 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2331 * ldmain.c (warning_callback): Suppress multiple gp values warning
2332 if --warn_multiple_gp was not used.
2333 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2335 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2337 * lexsup.c (parse_args): Handle --wrap.
2338 * ldmain.c (main): Initialize link_info.wrap_hash.
2339 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2341 * ld.texinfo, ld.1: Document --wrap.
2343 * configure: Rebuild with autoconf 2.8.
2345 Don't do SunOS style dynamic linking for sparc-aout:
2346 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2347 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2348 (sparc*-wrs-vxworks*): Likewise.
2349 * emulparams/sparcaout.sh: New file.
2350 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2351 (esparcaout.c): New target.
2353 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2355 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2356 in a different manner to work around differences in shell variable
2359 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2361 * ldemul.h (ldemul_unrecognized_file): Declare.
2362 (ldemulation_xfer_type): Add unrecognized_file field.
2363 * ldemul.c (ldemul_unrecognized_file): New function.
2364 * ldlang.c (load_symbols): If a file can not be recognized, call
2365 ldemul_unrecognized_file before trying it as a linker script.
2366 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2368 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2369 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2371 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2373 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2374 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2376 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2378 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2379 Search trinary.cond rather than searching trinary.lhs twice.
2381 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2383 * mpw-make.sed: Edit out shared library support.
2384 (@TDIRS@): Edit out, can't use genscripts.
2386 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2388 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2389 * emulparams/m68klinux.sh: New file.
2390 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2391 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2392 bfd_linux_size_dynamic_sections.
2393 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2394 (em68klinux.c): New target.
2395 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2397 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2399 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2400 Fill in missing entries.
2402 * lexsup.c (parse_args): Recognize --no-whole-archive.
2403 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2404 * ldlang.c (new_afile): Set whole_archive field.
2405 (load_symbols): Check input file specific whole_archive field
2406 rather than global variable.
2407 * ld.texinfo, ld.1: Document --no-whole-archive.
2409 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2411 * configure.tgt: Correct gldi960 to gld960.
2413 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2415 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2416 the SONAME if it is available.
2417 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2418 filename, when checking for conflicting library versions. Don't
2419 assume that the suffix is only numbers and dots.
2421 * ld.texinfo: Mention that -R can be used for -rpath.
2423 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2425 * configure.host: Check for 'do not mix' from native linker before
2426 trying to use -rpath.
2428 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2430 * configure.in: Remove explicit substitution of CFLAGS; autoconf
2432 * configure: Rebuild.
2433 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
2435 * configure.in: Call AC_PROG_CC before configure.host.
2436 * configure: Rebuild.
2437 * configure.host: Remove go32 host, since it should no longer be
2438 necessary. Don't set CC for romp host.
2440 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
2441 the text segment ends exactly on a page boundary.
2443 * configure.in: Substitute RPATH_ENVVAR.
2444 * configure: Rebuild.
2445 * configure.host: Set RPATH_ENVVAR.
2446 * Makefile.in (RPATH_ENVVAR): New variable.
2447 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
2449 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2451 * configure.in: Redo emulation handling so that each emulation
2452 searches the correct tool directory, based on the target alias.
2453 For example, "configure --enable-targets=m68k-coff i386-linux"
2454 will search /usr/local/i386-linux/lib for linux and
2455 /usr/local/m68k-coff/lib for m68k-coff.
2456 * configure: Rebuild.
2457 * configure.tgt: Add special tdir settings for Linux.
2458 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2459 for each eEMUL.c target.
2460 * genscripts.sh: Accept specific alias as 9th argument, and use it
2463 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2465 * ldlang.c (lang_set_startof): Don't do anything for a
2468 * ldgram.y (mri_script_file): Call mri_draw_tree.
2469 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2470 create memory regions.
2471 (mri_load): Don't call mri_draw_tree.
2472 * mri.h (mri_draw_tree): Declare.
2474 * configure.tgt (m68*-*-psos): New target.
2475 * emulparams/m68kpsos.sh: New file.
2476 * scripttempl/psos.sc: New file.
2477 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2478 (em68kpsos.c): New target.
2480 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2482 * configure.tgt (*-*-ieee*): New target; use vanilla.
2484 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
2485 `:foo' from ${ARCH}.
2487 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
2489 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
2492 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
2494 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
2496 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
2497 it looks like we might be linking in two different versions of the
2498 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
2500 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
2502 * ldlang.c (lang_size_sections): Increment the section size when a
2503 padding statement is encountered.
2505 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2507 * configure.in: Look for --enable-shared. Change the value of
2508 BFDLIB when linking against a shared library on SunOS.
2509 * configure: Rebuild.
2510 * configure.host: If using a shared BFD library, try to pass a
2511 reasonable -rpath option when linking.
2512 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2514 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2516 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2517 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2519 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2521 Support for building bfd and opcodes as shared libraries, based on
2522 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2523 * configure.in (HLDFLAGS): New substitution.
2524 * configure: Rebuild.
2525 * configure.host: Set HLDFLAGS on SunOS.
2526 * Makefile.in (HLDFLAGS): New variable.
2527 (BFDDEP): New variable.
2528 (BFDLIB): Change to -L../bfd -lbfd.
2529 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2530 $(HLDFLAGS) in link.
2531 (check): Set LD_LIBRARY_PATH in the environment.
2533 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2535 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2536 in the read-only section, not read/write unless we are making a
2538 (.debug*): Add dwarf debug sections.
2539 (.rela.{sdata*,sbss*}): Add sections.
2541 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
2543 * configure: Regenerate.
2545 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
2547 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
2548 for SVR4 compatibility.
2550 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
2552 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
2554 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
2555 * emultempl/pe.em (definfo init): Make the default stack reserve
2558 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
2560 * configure.tgt (m68*-apple-aux*): New target.
2561 * emulparams/m68kaux.sh: New file.
2562 * scripttempl/m68kaux.sc: New file.
2563 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
2564 (em68kaux.c): New target.
2566 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
2568 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
2569 -bnoentry, since the right thing tends to happen anyhow.
2571 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
2573 * ld.texinfo, ld.1: Document -export-dynamic.
2575 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2577 * emultempl/sunos.em: Check for native compile by comparing
2578 ${target} and ${host}.
2580 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
2582 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
2583 TEXT_START_ADDR to allow use on IDT and PMON systems.
2585 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
2587 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2590 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
2592 * configure.tgt (sparc64-*-solaris2*): New configuration.
2593 (sparc64-*-aout*): Renamed from sparc64*.
2595 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2597 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2598 * genscripts.sh: Set host, target and target_alias variables.
2599 Check for native compile by comparing ${target} and ${host}.
2600 * emultempl/elf32.em: Likewise.
2601 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2603 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2605 * scripttempl/elfppc.sc: Refine eabi support to better support
2606 .sdata, .sdata2, .sbss, etc. sections.
2608 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2610 * ldgram.y (%union): Add phdr field.
2611 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2612 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2613 (opt_hdrs, hdr): Remove.
2614 (phdr_val): New nonterminal.
2615 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2616 and phdrs parameters. Add flags parameter.
2617 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2619 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2620 phdrs fields. Add flags field.
2621 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2622 (lang_new_phdr): Update declaration.
2623 * ld.texinfo: Document FLAGS.
2625 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2627 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2628 Don't make a shared library because of an undefined reference to
2629 __GLOBAL_OFFSET_TABLE_.
2631 Add some Irix 5 support, mostly from Kazumoto Kojima
2632 <kkojima@info.kanagawa-u.ac.jp>:
2633 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2634 (SHLIB_TEXT_START_ADDR): Define.
2635 (OTHER_GOT_SYMBOLS): Define.
2636 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2637 (EXECUTABLE_SYMBOLS): Don't define.
2638 (DYNAMIC_LINK): Don't define.
2639 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2640 * scripttempl/elfmips.sc: New file.
2641 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2642 (mips*-sgi-irix4*): Likewise.
2643 (mips*-sgi-irix5*): New entry.
2644 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2646 (eelf32lmip.c): Likewise.
2648 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2650 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2651 .rela.got.neg section.
2653 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2655 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2657 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2658 ANSI_PROTOTYPES is defined. Remove special handling of
2659 WINDOWS_NT. Various indendation fixes.
2660 (vfinfo): Change fmt parameter to const char *.
2661 (info_msg): Write <stdarg.h> version.
2662 (einfo, minfo, finfo): Likewise.
2663 (info_assert): Change file parameter to const char *.
2664 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2665 defined, use a real prototype.
2666 (info_assert): Change first parameter to be const char *.
2668 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2670 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2671 in old support that 2.7.2 needs, but the current compiler does
2674 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2675 correct Linker script template.
2677 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2679 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2681 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2683 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2685 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2687 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2688 sort using right pointer.
2690 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2692 * scripttempl/elfppc.sc: Remove support for creating special
2693 labels for eabi section begin/end here. The compiler now uses
2694 crt{i,n}.o to create these symbols.
2696 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2698 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2699 for a.out only, and put in appropriate HOSTING_CRT0 and
2700 HOSTING_LIBS values for Linux ELF.
2702 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2704 * scripttempl/h8300.sc: Use all 64K for ram.
2705 * scripttempl/h8300h.sc: Define 256K ram size.
2707 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2709 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2710 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2711 was used, regardless of whether -bE was used.
2713 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2715 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2716 relocateable before calling ldctor_build_sets if the output file
2717 is in an XCOFF format.
2719 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2721 * ldwrite.c (build_link_order): When handling a data statement, if
2722 the endianness of the output file is unknown, use the endianness
2725 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2727 * mpw-config.in: Recognize mips-*-* as equivalent to
2729 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2730 * mpw-ld.r: Add version resources.
2731 (cfrg): Use symbolic instead of literal name for executable.
2733 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2735 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2737 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2739 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2740 (print_statement_list): Renamed from print_statement. All callers
2742 (print_statement): New function to print just one statement.
2743 (print_{data,reloc,padding}_statement): Don't crash if
2744 output_section == NULL.
2745 (dprint_statement): New function.
2747 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2748 call to sort_sections.
2750 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2752 * emultempl/aix.em (unix_ld): New static variable.
2753 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2754 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2755 gc as false and export_defineds as true to size_dynamic_sections.
2757 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2758 phase if the current section is abs_output_section.
2761 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2763 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2766 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2768 * ldgram.y (PHDRS): New token.
2769 (ifile_p1): Accept phdrs.
2770 (section): Accept phdr_opt at the end of the section definition.
2771 (phdr_op): New nonterminal.
2772 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2773 * ldlex.l: Accept PHDRS.
2774 * ldlang.h (struct lang_output_section_phdr_list): Define.
2775 (lang_output_section_statement_type): Add phdrs field.
2776 (struct lang_phdr): Define.
2777 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2778 (lang_new_phdr): Declare.
2779 * ldlang.c (lang_phdr_list): New static variable.
2780 (lang_output_section_statement_lookup): Initialize phdrs field.
2781 (lang_process): Call lang_record_phdrs.
2782 (lang_new_phdr): New function.
2783 (lang_section_in_phdr): New function.
2784 (lang_record_phdrs): New static function.
2785 * ld.texinfo: Document PHDRS.
2787 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2789 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2792 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2794 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2795 HOSTING_LIBS for testing.
2796 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2799 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2801 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2804 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2806 * configure: Rebuild with autoconf 2.7.
2808 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2810 * scripttempl/pe.sc: Two .junk's is too much junk.
2812 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2814 * configure.in: Use BFD_NEED_DECLARATION.
2815 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2816 * configure, config.in: Rebuild with autoconf 2.6.
2818 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
2819 being unsupported if this is not a relocateable link and the input
2820 BFD supports it, since ldctor_build_sets can cope with that case.
2822 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2824 * configure.tgt (powerpc-*-macos*): New target.
2825 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2826 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2827 (eppcmacos.c): New target.
2828 * mpw-eppcmacos.c: Update.
2829 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2831 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2833 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2834 $(host_canonical) and $(target_canonical).
2835 (CXX_FOR_TARGET): Likewise.
2837 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2839 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2840 so the malloc heap begins at a sane place.
2842 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2844 Version 2.6 released.
2845 * ldver.c (ldversion): Update to 2.6.
2847 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2848 $(GENERATED_*FILES), since they need to be retained by distclean.
2849 (maintainer-clean, realclean): Delete them here.
2851 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2853 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2854 base file with FOPEN_WB, not "w".
2856 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2857 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2859 (gld${EMULATION_NAME}_before_allocation): Use the environment
2860 variable LD_RUN_PATH if -rpath was not used.
2861 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2863 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2865 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2866 -bl and -bloadmap options.
2868 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2869 report a better error.
2871 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2872 new local variable special_sections, and pass it to
2873 size_dynamic_sections. Look through the results, and move the
2874 sections around in the mapping so that they are defined correctly.
2876 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2878 * ldemul.c (ldemul_default_target): Cast getenv return value.
2880 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2882 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2884 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2887 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2888 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2890 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
2891 (gld_$_before_allocation): added hooks for toc construction based
2894 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2896 * ld.texinfo: The linker does not use _main as an entry point.
2898 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2900 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2903 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2905 * configure.in: Add test for whether free must be declared.
2906 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2907 * acconfig.h: Explain NEED_DECLARATION_FREE.
2908 * configure, config.in: Rebuild.
2910 * lexsup.c (parse_args): Take B:: out of shortopts.
2912 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2914 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2915 for now, as with m68k4kbsd, until shared library support gets
2918 * configure.host: For i386 BSD variants, crt0.o lives in
2919 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2921 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2923 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2924 (edelta68.c): New target.
2925 * configure.tgt (m68*-motorola-sysv*): New target.
2926 * emulparams/delta68.sh: New file.
2927 * scripttempl/delta68.sc: New file.
2929 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2932 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2934 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2935 ALIGN and ALIGNMOD statements.
2937 * emultempl/aix.em: Include ldgram.h.
2938 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2940 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2942 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2944 * configure.host (alpha-*-linux*): New host.
2945 * configure.tgt (alpha-*-linux*): New target.
2947 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2949 * emultempl/aix.em (export_files): Remove.
2950 (import_files): Make static.
2951 (struct export_symbol_list): Define.
2952 (export_symbols): New static variable.
2953 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2954 correctly. Call read_file for an export file.
2955 (gld${EMULATION_NAME}_before_allocation): Call
2956 bfd_xcoff_export_symbol for each export symbol, rather than
2957 calling read_file for each export file.
2958 (gld${EMULATION_NAME}_read_file): For an export file, make the
2959 exported symbols undefined, and store them on the export_symbols
2962 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2964 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2965 Don't hang if last option is unrecognised.
2966 (gld_${EMULATION_NAME}_set_symbols): Insert created
2967 symbols into ABS output section.
2969 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2971 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2973 (em68k4knbsd.c): New rule.
2975 * configure.tgt: Added support for the NetBSD m68k4k arch.
2977 * genscripts.sh, ldint.texinfo,
2978 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
2979 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
2980 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
2981 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
2982 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2983 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
2984 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
2985 PAGE_SIZE to TARGET_PAGE_SIZE.
2987 * emulparams/m68knbsd.h: Ditto.
2988 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
2989 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
2992 * emulparams/m68k4knbsd.sh: New file.
2994 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2996 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2998 * emultempl/aix.em: Include ldctor.h.
2999 (gld${EMULATION_NAME}_after_open): New static function.
3000 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3001 (gld${EMULATION_NAME}_find_relocs): New static function.
3002 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3003 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3004 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3005 * ldctor.c (struct set_info): Move definition into ldctor.h.
3006 (struct set_element): Likewise.
3007 (sets): Make non-static.
3008 (ldctor_add_set_entry): Add name parameter. Save it in the new
3010 (ldctor_build_sets): Avoid being called twice. Pass set element
3011 name to lang_add_reloc.
3012 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3013 (struct set_element): Likewise. Add new field name.
3015 (ldctor_add_set_entry): Declare new name parameter.
3016 * ldwrite.c (build_link_order): Don't insist that either name or
3017 section be NULL in a lang_reloc_statement.
3018 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3020 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3023 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3025 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3027 * mpw-config.in: Add PowerMac target support, generate config.h.
3028 * mac-ld.r: New file, Mac resources.
3029 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3030 * mpw-make.in: Remove.
3031 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3033 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3035 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3036 -static as a synonym for -bnso.
3038 * scripttempl/aix.sc: Move special symbols inside sections.
3039 Always start .data at 0.
3041 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3043 * Makefile.in (diststuff): Also make info.
3044 (maintainer-clean realclean): Also delete *.info*.
3046 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3048 * emultempl/aix.em: Add support for various AIX linker options,
3049 for AIX import and export files, and for AIX shared objects.
3050 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3052 * ldmain.c (main): Initialize new field link_info.static_link.
3054 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3055 (constructor_callback): Likewise.
3056 * ldmisc.c (vfinfo): Likewise.
3057 * ldwrite.c (build_link_order): Likewise.
3059 * ld.texinfo: The MRI ALIGN directive is supported.
3061 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3063 * emulparams/elf32vr4300.sh: Deleted.
3064 * emulparams/elf32vr4300el.sh: Deleted.
3065 * emulparams/elf32b4300.sh: Added.
3066 * emulparams/elf32l4300.sh: Added.
3067 * configure.tgt, Makefile.in: Updated the build to use the
3068 new 8.3 unique names.
3070 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3072 * ldlang.c (entry_symbol): Make non-static.
3073 * ldlang.h (entry_symbol): Declare.
3075 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3077 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3079 * scripttempl/pe.sc (.bss): Move to be after .text
3081 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3083 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3084 Search trinary.cond rather than searching trinary.lhs twice. From
3085 linli@ihp.PHys.ethz.CH.
3087 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3088 directory searching code into gld${EMULATION_NAME}_search_dir.
3089 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3090 from gld${EMULATION_NAME}_find_so.
3091 (global_needed, global_found): New static variables.
3092 (gld${EMULATION_NAME}_after_open): New static function.
3093 (gld${EMULATION_NAME}_search_needed): New static function.
3094 (gld${EMULATION_NAME}_try_needed): New static function.
3095 (gld${EMULATION_NAME}_check_needed): New static function.
3096 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3097 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3099 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3100 (eelf32lppc.c): Likewise.
3101 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3102 (GENERATE_SHLIB_SCRIPT): Define as yes.
3104 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3106 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3107 bfd_link_needed-list; make appropriate changes.
3109 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3110 (rs6000-*-aix*): New target; use aixrs6.
3111 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3112 * emultempl/aix.em: New file.
3113 * scripttempl/aix.sc: New file.
3114 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3115 (eaixppc.c, eaixrs6.c): New targets.
3117 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3119 * scripttemp/pe.sc (.reloc): Move to the end.
3121 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3123 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3124 section which was not linked into the final output.
3126 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3128 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3131 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3133 * ld.h (args_type): Add rpath_link field.
3134 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3135 required dependencies in rpath_link path. Only search
3136 LD_LIBRARY_PATH when configured native.
3137 * lexsup.c (parse_args): Recognize -rpath-link.
3138 * ld.1, ld.texinfo: Document -rpath-link.
3140 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3142 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3143 bother searching for needed libraries unless doing a final link.
3145 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3147 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3149 * ld/ld.1: Fix formatting bugs.
3151 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3153 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3154 * ldexp.h (exp_get_abs_int): Update declaration.
3155 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3156 print return value of exp_get_abs_int.
3158 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3160 * emultempl/elf32.em (global_stat): New file static variable.
3161 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3162 that the file has not already been included under another name.
3163 (gld${EMULATION_NAME}_stat_needed): New static function.
3165 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3167 * scripttempl/armcoff.sc: Start .text at 0x8000.
3168 Start .data at 0x40000.
3170 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3172 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3173 command_line.rpath is set, use it, rather than the -L options, to
3174 build the rules section.
3175 * ld.texinfo: Document this use of -rpath.
3177 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3178 pure-text. Pass true, not 1, to lang_add_entry.
3179 * emultempl/sunos.em (find_assign): New static variable.
3180 (found_assign): New static variable.
3181 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3182 If not a relocateable link, and no start symbol was specified on
3183 the command line, and there are any undefined symbols, set
3184 link_info.shared. If link_info.shared is set, set the address of
3185 the .text section to 0x20.
3186 (gld${EMULATION_NAME}_find_assignment): Rename from
3187 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3188 set, then just set found_assign based on whether an assignment is
3189 found to find_assign.
3190 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3191 producing a shared library.
3192 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3193 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3194 * ldlang.c (entry_from_cmdline): New global variable.
3195 (lang_add_entry): Change cmdline parameter from int to boolean.
3196 Use global entry_from_cmdline rather than function static
3198 * ldlang.h (entry_from_cmdline): Declare.
3199 (lang_add_entry): Change declaration of second parameter from int
3201 * ldgram.y: Pass false, not 0, to lang_add_entry.
3203 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3205 * ld.h (parsing_defsym): Declare.
3206 * ldlex.h (lex_string): Declare.
3207 * ldlex.l (lex_string): Define.
3208 * lexsup.c (parsing_defsym): Define.
3209 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3210 lex_redirect, and clear it after calling yyparse. Set
3211 parsing_defsym around call to yyparse.
3212 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3213 clear it after calling yyparse.
3214 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3215 in linker scripts correctly.
3217 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3218 COFF targets, allowing for the leading underscore used on SPARC
3221 * lexsup.c (parse_args): Handle -assert.
3222 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3223 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3224 shared library script when appropriate.
3225 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3226 section at SIZEOF_HEADERS.
3228 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3230 * Makefile.in (earmcoff.c): Build.
3231 * configure.tgt (arm-*-coff): New target
3232 * emulparms/armcoff.sh: New file.
3233 * scripttempl/armcoff.sc: New file.
3235 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3237 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3239 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3241 * ldfile.c (ldfile_set_output_arch): Make arch const.
3243 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3245 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3246 beginning of the .bss area, not at the end of data. Add
3247 __sbss_{start,end} symbols.
3249 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3251 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3252 (CXX_FOR_TARGET, install): Likewise.
3254 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3256 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3257 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3258 (CXX_FOR_TARGET): Likewise.
3259 (install): Likewise.
3260 (GENERATED_HFILES): Remove config.h.
3261 (.dep): Depend upon config.h.
3263 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3265 * configure.tgt (mips*-dec-netbsd*): New target.
3267 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3269 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3271 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3273 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3275 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3277 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3278 Start .text section on the right boundary. Always align
3281 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3283 * Makefile.in (maintainer-clean): New target.
3285 * ldmain.c (struct warning_callback_info): Define.
3286 (warning_callback): Add new parameter symbol. Call
3287 warning_find_reloc to try to find the section and VMA.
3288 (warning_find_reloc): New static function.
3289 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3290 Pass NULL as symbol parameter to warning callback.
3292 * ld.texinfo: Clarify -L option.
3294 * ldlang.c (lang_one_common): Add cast to avoid warning.
3295 (topower): Likewise. Also, reindent.
3296 * ldwrite.c (clone_section): Change i to unsigned int.
3297 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3298 cast to avoid warning.
3300 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3302 * Makefile.in (config.status): Depend upon configure.tgt.
3304 * ldemul.h (ldemul_set_symbols): Declare.
3305 (ldemul_parse_args): Declare.
3306 * ldemul.c (ldemul_parse_args): Fix indentation.
3308 * configure.in: Call AC_HEADER_DIRENT.
3309 * configure, config.in: Rebuild.
3310 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3311 DIR and struct dirent.
3313 * configure.tgt (mips*-*-bsd*): New case.
3315 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3317 * configure.tgt (i[345]86-*-ptx*): New case.
3319 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3321 * config.in: Rename from config.h.in.
3322 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3323 Check for config.h:config.in when creating stamp-h.
3324 * configure: Rebuild.
3325 * Makefile.in (stamp-h): Depend upon config.in rather than
3326 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3327 calling config.status.
3329 * Makefile.in (distclean): Remove config.h and stamp-h.
3331 * configure.host (sparc-*-sunos64*): Remove.
3332 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3334 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3335 counter backward in the absolute section.
3337 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3339 * configure.in: Rewrite to use autoconf.
3340 * configure.host: New file.
3341 * configure.tgt: New file.
3342 * aclocal.m4: New file.
3343 * configure: New file, built by autoconf.
3344 * acconfig.h: New file.
3345 * config.h.in: New file, built by autoheader.
3346 * sysdep.h: New file.
3347 * ld.h: Incorporate old contents of config.h.
3349 * Makefile.in: Various changes for new configure script. Also:
3350 (CC_FOR_BUILD): Remove.
3351 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3352 (dep.sed): Use @SRCDIR@, not @srcdir@.
3353 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3354 * genscripts.sh: Create ldscripts if it does not exist.
3355 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3356 * mpw-esh.c, emultemp/*.em: Likewise.
3357 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3359 * config/*.mt, config/*.mh: Remove.
3361 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3363 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3364 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3366 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3368 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3370 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3372 * ldmain.c (warning_callback): Add abfd, section, and address
3374 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3375 Change call to warning accordingly.
3377 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3378 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3381 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3383 * configure.in: Added mips*vr4300-idt-elf* and
3384 mips*vr4300el-idt-elf* targets.
3385 * Makefile.in: Added eelf32vr4300* targets.
3386 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3387 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3389 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3391 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3392 <brendan@cygnus.com>.
3394 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3396 * ldemul.c (ldemul_parse_args): New.
3397 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3398 * lexsup.c (all pe stuff): Moved into pe.em
3399 (parse_args): Call emulation arg parser.
3400 * emultempl/pe.em (parse_args): handle PE specfic args.
3402 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3404 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3405 as the default region. Create a new region instead.
3407 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3409 * ldemul.c (ldemul_set_symbols): New function.
3410 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3411 * ldmain.c (main): Add call to ldemul_set_symbols.
3412 * lexsup.c (set_pe_value): New args.
3414 (parse_args): Cope with new set_pe_value args.
3415 * emultempl/pe.em (set_symbols): New function.
3416 (ld_emulation_xfer_struct): Add set_symbols.
3417 * scripttempl/pe.sc: Use new symbols.
3419 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3421 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3422 For -Y, ignore a leading `P,', and only call set_default_dirlist
3423 after processing all the other arguments.
3425 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3427 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3428 * emulparams/armpe.sh: Run PE script.
3430 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
3432 * ldmain.c (main): Remove PE stuff.
3433 * lexsup.c (options): Load more PE options.
3434 (set_pe_value): New function.
3436 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
3439 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
3440 * emultempl/pe.sc: New file performs generic PE support and sorts
3442 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
3443 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
3444 * scripttempl/pe.sc: New.
3445 * Makefile.in: Use new files.
3447 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
3449 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
3450 (.strings,.ctors,.dtors): Likewise.
3452 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3454 * scripttempl/armpe.sc: Always start code at 0x401000, even
3456 * ldwrite.c (strdup): New extern declaration.
3457 * ldgram.y (atype): New rule to clarify type parsing.
3458 * ldlang.c (init_os): Remove commented out code.
3459 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3460 unless told not to by the link script.
3462 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3464 * ldlang.c (lang_set_startof): New static function.
3465 (lang_process): Call it.
3467 * ldgram.y: Tweak casesymlist to avoid bison errors.
3469 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3470 Solaris compatibility.
3472 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3474 * ldgram.y (YYDEBUG): If not defined, define as 1.
3475 (CASE, EXTERN, START): New tokens.
3476 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3477 (casesymlist): New nonterminal.
3478 (extern_name_list): New nonterminal.
3479 * ldlex.l: Accept lower case trailing base specifiers. Don't
3480 ignore the first digit when the base is a suffix. Accept many
3481 EXPRESSION state tokens in MRI state. Support MRI continuation
3482 lines and MRI semicolon comments. Accept all MRI keywords in
3483 lower case. Add CASE, EXTERN, and START MRI keywords.
3485 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3487 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
3490 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3492 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
3493 $r/../gcc/xgcc unless it is present.
3495 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
3497 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
3499 * scripttempl/m68klynx.sc: Likewise.
3500 * scripttempl/nw.sc: Likewise.
3501 * scripttempl/sa29200.sc: Likewise.
3502 * scripttempl/sparclynx.sc: Likewise.
3504 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3506 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3508 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3510 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3512 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3514 * scripttempl/i386pe.sc: Cope with constructors.
3515 * scripttempl/z8ksim.sc: Deleted.
3516 * scripttempl/z8000.sc: Resurrected as this, but
3517 can handle z8001 and z8002 formats.
3518 * emulparams/z8ksim.sh: Deleted.
3519 * emulparams/{z8001.sh, z8002.sh}: New files.
3520 * config/z8ksim.mt: Deleted
3521 * config/z8k-coff.mt: New, generates both emulations.
3523 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3525 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3526 %B, in case it is in an archive.
3528 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3530 * ldlang.c (lang_process): Call reset_memory_regions for each
3533 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3535 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3538 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3540 * ldmain.c (constructor_callback): Allocate set_name in stack
3541 frame, rather than always calling alloca with a fixed size.
3543 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
3545 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
3546 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3548 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
3550 * ldwrite.c (clone_section): Set the alignment of the clone
3551 section to that of the section being cloned.
3553 * ldwrite.c (split_sections): Don't split the first input section
3554 into a new output section.
3556 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
3558 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
3559 (GENERATE_SHLIB_SCRIPT): Define as yes.
3561 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
3563 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
3565 * ldver.c (help): Update list of options to match currently
3568 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
3570 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
3573 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
3574 it takes a size_t anyhow.
3575 (exp_binop): Likewise.
3576 (exp_trinop): Likewise.
3577 (exp_unop): Likewise.
3578 (exp_nameop): Likewise.
3579 (exp_assop): Likewise.
3580 * ldlang.c (lang_memory_region_lookup): Likewise.
3581 (init_os): Likewise.
3582 (ldlang_add_undef): Likewise.
3583 (insert_pad): Likewise.
3584 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
3587 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
3589 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
3591 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
3593 (ld_emulation_xfer_type): Add search parameter to
3594 open_dynamic_archive entry point.
3595 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3596 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3597 make non-static. Change all callers to use new name.
3598 (ldfile_open_file_search): Make static. If entry is dynamic, call
3599 ldemul_open_dynamic_archive.
3600 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3601 * ldfile.h (ldfile_open_file_search): Don't declare.
3602 (ldfile_try_open_bfd): Declare.
3603 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3604 Accept search parameter. Don't search for a library, just look in
3606 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3609 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3611 * ldmain.c (set_scripts_dir): Don't base script directory on
3614 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3616 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3619 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3621 * ld.h (ld_config_type): Add field warn_constructors.
3622 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3623 (constructor_callback): Likewise.
3624 * lexsup.c (parse_args): Handle -warn-constructors.
3625 * ld.texinfo, ld.1: Document -warn-constructors.
3627 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3628 get confused by directory names if we searched for the file.
3630 Based on patches from H.J. Lu <hjl@nynexst.com>:
3631 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3632 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3633 * ldfile.c: Include bfdlink.h.
3634 (ldfile_open_file): Check dynamic field of entry, not global
3635 dynamic_link field. Don't do a dynamic search when doing a
3637 * ldmain.c (main): Don't warn about dynamic_link for a
3639 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3641 (gld${EMULATION_NAME}_create_output_section_statements): Always
3642 loop over input files.
3643 * Makefile.in: Rebuild dependencies.
3645 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3648 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3650 * ldmain.c (main): Set link_info.symbolic to false.
3651 * lexsup.c (parse_args): Handle -Bsymbolic.
3653 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3655 * ldmain.c (HAVE_SBRK): Define for everything except
3656 specific systems that are known to not support sbrk.
3657 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3659 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3661 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3662 Handle etree_provide.
3664 * emultempl/elf32.em (global_needed): New static variable.
3665 (global_found): Likewise.
3666 (gld${EMULATION_NAME}_after_open): New static function.
3667 (gld${EMULATION_NAME}_search_needed): Likewise.
3668 (gld${EMULATION_NAME}_try_needed): Likewise.
3669 (gld${EMULATION_NAME}_check_needed): Likewise.
3670 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3671 gld${EMULATION_NAME}_after_open.
3673 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3675 * configure.in (i386-*-win32): New target.
3677 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3679 * lexsup.c (parse_args): Let -G either set the small data size or
3680 be equivalent to --shared, depending on the next argument. Accept
3681 and ignore -z for Solaris compatibility.
3683 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3685 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3686 it in link_info.base_file. Fix indentation.
3688 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3690 * ldmain.c (main): Always initialize PE info in link_info.
3691 * lexsup.c (OPTION_BASE_FILE): New option.
3692 (parse_args): Handle new option.
3693 * emulparams/armpe.sh: Output pei.
3694 * emultempl/i386pe.em: Add newline to end.
3695 * scripttempl/armpe.sc: Change output and quote the $s.
3696 * scripttempl/i386pe.sc: Change output and quote the $s.
3698 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3700 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3702 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3703 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3704 (i386msdos.o): New target.
3705 * config/i386-msdos.mt: Created.
3706 * emulparams/i386msdos.sh: Created.
3707 * scripttempl/i386msdos.sc: Created.
3709 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3711 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3712 that contains pointers to be relocated.
3714 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3716 * mpw-esh.c: New file, modified for MPW from esh.c.
3717 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3718 use *() to concat stab sections instead of [].
3720 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3722 * scripttempl/armpe.sc: Add constructor support.
3724 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3726 * ldlang.c (lang_size_sections): Any section with a DATA
3727 statement has contents.
3729 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3731 * emulparams/m68kelf.sh (NOP): Define.
3732 (DYNAMIC_LINK): Don't define.
3733 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3734 will come from the linker script.
3736 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3738 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3740 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3742 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3744 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3746 From Andrew Cagney <cagney@highland.com.au>
3747 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3750 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3752 Add support for ARM-PE.
3753 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3754 * configure.in: Recognize armpe.
3755 * config/arm-pe.mt: New file.
3756 * emulparams/armpe.sh: New file.
3757 * scripttempl/armpe.sc: New file.
3760 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3762 * configure.in (h8300h-*-hms): Deleted
3763 * config/cf-h8300h.mt: Deleted.
3765 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3767 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3769 From David Taylor (dtaylor@armltd.co.uk)
3770 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3771 * configure.in: Recognize arm{,e[lb]-*-aout.
3772 * config/arm[lb]-aout.mt: New files.
3773 * emulparams/armaout[lb].sh: New files.
3774 * scripttempl/armaout.sc: New file.
3776 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3778 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3779 be unique in 8 characters for DOS.
3781 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3782 * emulparams/elf32ppcle.sh: Deleted.
3784 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3785 Tom Griest <griest@cs.yale.edu>
3787 Initial support for PE executables (eg NT, win32)
3789 * Makefile.in (configure.in, ei386pe): Add support.
3790 * ldmain.c (main): Initialize PE argument info.
3791 * ldwrite.c (print_file_stuff): Don't print out .drectve
3792 and .debug section info.
3793 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3794 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3795 Handle new arguments.
3796 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3799 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3801 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3802 segment. This allows ld -r to preserve unwind sections.
3804 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3806 * configure.in: Add little endian PowerPC support.
3808 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3809 (eelf32ppcle.c): Support for little endian PowerPC.
3811 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3812 * emulparams/elf32ppcle.sh: Ditto.
3814 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3816 * ldlang.c (print_output_section_statement): Check
3817 subsection_alignment, instead of checking section_alignment twice.
3818 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3820 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3822 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3824 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3826 * ldwrite.c (ldwrite): Before doing anything, reset the error
3827 code. If bfd_final_link returns an error, but the error code is
3828 unset, don't issue an extra message. Assume a correct error
3829 message was already set.
3831 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3833 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3834 (em68kelf.o): New target.
3835 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3836 * configure.in: Use them for m68*-*-elf.
3838 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3840 Merge in support for Mac MPW as a host.
3841 (Old change descriptions retained for informational value.)
3843 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3844 (i386-unknown-coff): Remove.
3845 (sh-hitachi-hms): New target.
3846 (emulation_ofiles): Set correctly for each target.
3847 (version, TDEFINES): Add to makefile fragment.
3848 * mpw-make.in (BISON): Use byacc instead of bison.
3849 (em_*.c): Replace with e*.c everywhere.
3850 (ldgram.h): Separate action from ldgram.c generation.
3851 (LD_PROG): Depend on Version.r.
3852 (Version.r): generate from version info.
3853 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3855 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3856 i386-unknown-aout, i386-unknown-coff): New targets.
3857 (m68k-aout, m68k-coff): Remove targets.
3858 (mk.tmp): Add definition of EMUL.
3860 * mpw-config.in (emulname): Set based on target.
3861 (ldemul-list.h): Construct.
3862 * mpw-make.in (install-only): New target.
3863 (install): Depend on install-only.
3865 * mpw-make.in (bindir): Fix pathname.
3866 (install): Move here from mpw-build.in.
3868 * mpw-config.in: New file, MPW configuration fragment.
3869 * mpw-make.in: New file, MPW makefile fragment.
3870 (This file is semi-automatically generated from Makefile.in.)
3871 * ldfile.c (slash): If MPW, set to `:'.
3872 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3873 prevent redefinition errors.
3875 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3877 * ldwrite.c (clone_section): Align clone sections on even
3880 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3882 * configure.in: Change linux to default to elf. Using
3883 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3884 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3885 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3886 * config/i386-lelf.mt: Remove.
3888 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3890 * ldmain.c (main): If opening the map file fails, call
3891 bfd_set_error before calling einfo.
3893 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3895 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3897 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3898 does mark shared libraries as executable.
3900 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3902 * ldlang.c (lang_common): Change power to int. Pass larger values
3903 before smaller values.
3904 (lang_one_common): Treat info as int *. Don't bother to check for
3905 last value, since it is now zero.
3907 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3909 * ldlang.c (load_symbols): An empty archive is OK.
3911 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3913 * ldmain.c (progress.h): Include.
3914 (main): Call START_PROGRESS and END_PROGRESS.
3916 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3918 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3919 .dtors sections, so that these pointers get relocated also.
3920 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3921 and end of the constructors/destructors.
3923 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3925 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3926 describes an archive, call bfd_link_add_symbols on each member.
3927 * ldmain.c (whole_archive): New variable.
3928 (main): Initialize it to false.
3929 * ldmain.h: Declare whole_archive.
3930 * lexsup.c (parse_args): Grok --whole-archive switch.
3931 * ld.texinfo, ld.1: Document --whole-archive.
3933 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3935 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3936 using the default emulation.
3938 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3940 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3942 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3944 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3945 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3947 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3949 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3951 * ldlex.l: Return -lFILENAME as the token LNAME.
3952 * ldgram.y: Add token LNAME.
3953 (input_list): Treat LNAME like NAME, but pass it to
3954 lang_add_input_file as lang_input_file_is_l_enum.
3955 * ld.texinfo: Document using -lFILENAME in INPUT.
3957 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3959 * ldlang.c (lang_check): If the architectures are compatible call
3960 bfd_merge_private_bfd_data to let the backend do additional
3963 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3965 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3966 all supported emulations.
3968 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3970 * ldemul.c (ldemul_list_emulations): New function.
3971 * ldemul.h (ldemul_list_emulations): Declare.
3972 * ldver.c (help): List supported targets and emulations.
3974 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
3976 * scripttempl/elf.sc (.debug): Relocate to address 0.
3977 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
3978 .debug_sfnames, .line): Likewise.
3980 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3982 * emultempl/elf32.em (hold_rel): New static variable.
3983 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3984 contents whose names begin with ".rel" after hold_rel. Remove the
3985 assertion which checked for unplaced .rel sections. Don't try to
3986 sort the section into place if place->bfd_section is NULL.
3987 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3988 section beginning with ".rel".
3990 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3992 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3993 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3994 * ld.1: Similar change.
3996 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3998 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3999 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4001 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4003 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4004 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4005 * config/i386-lelf.mt: New file.
4006 * config/i386-gelf.mt: New file.
4008 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4010 * configure.in: Match on mips-ecoff, and default to the IDT
4013 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4015 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4016 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4017 to double the size of the table.
4019 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4021 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4024 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4026 * ldmain.c (main): If trace_file_tries is true, and we are using
4027 an internal linker script, print out the script.
4028 * ldfile.c (try_open): Reindent function. Make the messages about
4029 opening script files more informative.
4031 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4032 * ld.texinfo, ld.1: Update accordingly.
4034 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4036 * ldlang.c (lang_one_common): Adjust references to common symbol
4037 information for new structure.
4039 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4041 * ldmain.c (undefined_symbol): Handle section being NULL.
4043 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
4044 * ldexp.c (fold_name): Likewise.
4045 * ldlang.c (print_one_symbol): Likewise.
4046 (lang_finish): Likewise.
4047 * ldmain.c (multiple_common): Likewise.
4048 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4049 renamed to bfd_link_hash_undefweak.
4051 * scripttempl/alpha.sc: Set address of .data section correctly
4052 when -n or -N is used. Patch from Chris G Demetriou
4053 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4054 * scripttempl/mips.sc: Similar change.
4056 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4058 * ldlang.c (lang_size_sections): Clarify error message when user
4059 specified start addr conflicts with region. Fix resetting of
4062 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4064 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4065 in lang_allocating_phase_enum.
4067 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4069 * Makefile.in (distclean): Depend upon clean. Don't bother to
4070 remove files which will be removed by clean. From patch by
4071 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4073 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4075 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4076 a MIPS target, clobber the size of all but the first input
4077 .reginfo section to be 0, so that lang_size_sections sets the
4078 correct size for the output .reginfo section.
4080 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4082 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4083 Remove unused variable is.
4085 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4087 * configure.in: Add support for powerpc-*-eabi.
4089 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4092 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4093 elf.sc, which defines some new symbols PowerPC elf needs.
4095 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4097 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4098 constructor entry is in the absolute section.
4100 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4102 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4103 * config/i386-gnu.mt: New file. Include ELF support.
4105 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4107 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4108 there are any input sections named .gnu.warning, treat them as
4109 containing a warning message to be printed by the linker, and
4110 clobber the size so that the message is not copied into the output
4112 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4115 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4117 * configure.in (w65-*-*): New target.
4118 * Makefile.in: Update.
4119 * scripttempl/w65.sc: New.
4120 * config/coff-w65.mt: New.
4122 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4124 * ldlang.c (lang_place_orphans): Don't ignore files with
4125 just_syms_flag set. Instead, put all their sections in
4126 bfd_abs_section_ptr, using the section VMA as the output_offset.
4128 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4130 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4131 name `reloc_howto_type', since it's now defined to be const.
4132 * ldlang.c (lang_add_reloc): Ditto.
4133 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4135 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4137 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4138 to a relative value does not require forcing the relative value to
4139 be absolute. Also, reindent function.
4141 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4143 * ldwrite.c (clone_section): Create a symbol with the
4144 same name as the section.
4146 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4148 * ld.h (split_by_reloc, split_by_file): New flags.
4149 * ldwrite.c (clone_section, split_sections): New functions.
4150 * lexsup.c (parse_args): Understand new split options.
4152 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4154 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4155 .data segment. They must be writable when creating a shared
4156 library. From H.J. Lu <hjl@nynexst.com>.
4158 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4160 * emultempl/miposecoff.em: New file.
4161 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4162 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4163 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4164 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4165 used. Align _fdata to a 16 byte boundary.
4166 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4168 (emipsidtl.c): Likewise.
4169 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4171 * ld.h (args_type): Add new field embedded_relocs.
4172 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4173 (ld_emulation_xfer_struct): Add new field after_open.
4174 * ldemul.c (ldemul_after_open): New function.
4175 (after_open_default): New function.
4176 * ldlang.c (lang_process): Call ldemul_after_open.
4177 * lexsup.c (parse_args): Handle --embedded-relocs.
4178 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4179 new after_open field to after_open_default.
4180 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4181 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4182 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4183 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4184 * ld.texinfo, ld.1: Mention -embedded-relocs.
4186 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4188 * Makefile.in: Add eshl.o.
4189 * config/coff-sh.mt: Add shl emulation.
4191 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4193 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4194 Youngdale <eric@aib.com>.
4196 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4198 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4199 * config/i386linux.mh: New file; set HOSTING_CRT0.
4200 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4201 /usr/lib, since that is already in LIB_PATH.
4203 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4205 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4207 (.data, .bss): If "-N", then place the data/bss just after the end
4208 of the .text section rather than at the default 0x40000000.
4210 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4213 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4215 Patches from Eric Youngdale <eric@aib.com>:
4216 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4217 when generating a shared library.
4218 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4219 attempting to place an orphaned relocation section when generating
4220 a dynamically linked object.
4222 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4225 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4227 * ld.h (args_type): Add field export_dynamic.
4228 * lexsup.c (parse_args): Recognize --export-dynamic.
4229 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4230 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4232 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4234 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4235 we allocate common symbols.
4237 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4239 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4240 .rela.fini to the list of .rel* sections.
4242 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4244 * ldlang.c (load_symbols): Add new argument place. Only accept
4245 linker scripts if place is not NULL. Put commands found in an
4246 assumed linker script into place.
4247 (lookup_name): Pass NULL as place argument to load_symbols.
4248 (open_input_bfds): In lang_input_statement_enum case, pass a place
4249 argument to load_symbols, and store any new statements after the
4252 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4254 * ldver.c (ldversion): Bump to 2.5.3.
4256 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4258 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4260 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4262 * Makefile.in (check): Add missing "else true" clause.
4264 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4266 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4267 entry point to "start". Align at end of each section to 0x200.
4268 Start .text section 0x1000 later. Add _etext, _edata, _end
4271 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4273 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4274 composed of different object file formats.
4275 (ldctor_build_sets): If the output format does not support the
4276 reloc, and we are not generating a relocateable link, try getting
4277 the reloc from the input format.
4279 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4281 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4282 (em68knbsd.c): New target.
4284 * config/m68k-nbsd.mt: New file.
4285 * emulparams/m68knbsd.sh: New file.
4286 * configure.in (m68*-*-netbsd*): Use above configs.
4288 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4290 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4291 appropriately named static library, stop the search at that
4294 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4296 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4297 and esparcnbsd.o; sorted entries.
4298 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4300 * config/netbsd532.mt: Removed.
4301 * emulparams/netbsd532.sh: Removed.
4303 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4304 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4305 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4306 sparc*-*-netbsd*): Use above configs.
4308 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4310 * ldmain.c (multiple_common): One of the types may now be
4311 bfd_link_hash_indirect. The old BFD argument may be NULL.
4313 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4315 * configure.in: Add * at the end of m68k-hp-hpux.
4317 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4319 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4322 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4324 * scripttempl/nw.sc: Gather constructors and destructors and
4325 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4327 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4329 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4330 (ei386nw.c, eppcnw.c): New targets.
4332 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4333 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4335 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4336 instead of {i386,ppc}-elf.
4338 * configure.in (sparc*-*-netware): Removed. There is no such
4341 * ldint.texinfo: Move misplaced `@end iftex'.
4343 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4345 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4346 .rela.dtors to the list of .rel* sections.
4348 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4350 * ldver.c (ldversion): Update to version 2.5.
4351 * Version 2.5 released.
4353 * configure.in (all_targets): Handle i386-linux*.
4355 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4357 * scripttempl/aout.sc: Set _etext and __etext to ., not
4358 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4359 will not break any other system. From Eric Valette
4362 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4364 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4365 --verbose to get the old -V behaviour.
4366 * ld.1, ld.texinfo: Document this change.
4368 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4370 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4371 assertion, since it could fail with a user defined linker script.
4373 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4374 name in the hash table during the first phase--the hash table does
4375 not even exist at that point, much less have the right value.
4377 * Makefile.in (CC): Define.
4378 (CXX): Move definition, change from g++ to gcc.
4379 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4380 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4381 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4382 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4383 (.cc.o): Comment out.
4385 (site.exp): Don't create testdir or set tmpdir.
4386 (check): Run checks even if not running native. Use CC_FOR_TARGET
4387 instead of RUNTEST_CC, and likewise for CXX.
4388 (cdtest targets): Comment out.
4389 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4390 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4391 * cdtest-main.cc, cdtest.exp: Remove.
4393 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4395 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4396 file naming problems.
4397 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4398 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4399 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4400 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4401 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4402 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4403 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4405 * genscripts.sh: Always search /usr/local/TARGET/lib.
4407 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4409 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4411 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4413 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4415 * lexsup.c (parse_args): Add support for -a for HP/UX
4418 * lexsup.c (parse_args): -c takes an argument.
4420 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4422 * ld.h (args_type): Add new field endian.
4423 * lexsup.c (parse_args): Handle -EB and -EL by setting
4424 command_line.endian.
4425 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4426 * ldlang.c (lang_add_output_format): Add arguments big and little.
4427 If command_line.endian is set, use it to select big or little
4428 rather than the default. Changed all callers.
4429 * ldlang.h (lang_add_output_format): Update declaration.
4430 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
4431 LITTLE_OUTPUT_FORMAT.
4432 * emulparams/elf32mipl.sh: Likewise.
4433 * emulparams/mipsbig.sh: Likewise.
4434 * emulparams/mipsbsd.sh: Likewise.
4435 * emulparams/mipsidt.sh: Likewise.
4436 * emulparams/mipsidtl.sh: Likewise.
4437 * emulparams/mipslit.sh: Likewise.
4438 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
4439 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
4441 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
4442 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
4443 * scripttempl/mipsbsd.sc: Likewise.
4445 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
4446 depending upon ldgram.c, so that a parallel make does not try to
4449 * configure.in (mips*el-elf*): New target.
4450 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
4451 (eelf32mipl.c): New target.
4453 * config/mipsl-elf32.mt: New file.
4454 * emulparams/elf32mipl.sh: New file.
4456 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4458 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4461 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4463 * ldmisc.c (vfinfo): Print BFD file name as well as file name
4464 returned by find_nearest_line, in case the file name is something
4465 unhelpful such as a .h file. Handle %u.
4467 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4469 * ldlang.c (lang_do_assignments): Make sure output statement
4470 has an attached bfd_section before trying to dereference it.
4472 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4474 * ld.h (ld_config_type): Add new field warn_once.
4475 * ldmain.c (undefined_symbol): Handle -warn-once.
4476 * lexsup.c (parse_args): Recognize -warn-once.
4477 * ld.texinfo (Options): Document -warn-once.
4480 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4481 name. For %C, print the function name on a separate line, to keep
4482 the length of error messages under control.
4483 * ldmain.c (multiple_definition): Use %D for ``first defined
4485 (undefined_symbol): Use %D for ``more undefined references
4488 * ldmisc.c (multiple_warn): Remove; no longer used.
4489 * ldmisc.h (multiple_warn): Don't declare.
4491 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4493 * ldlang.c (print_output_section_statement): Print all lines
4496 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4498 * ldlang.c (load_symbols): Check for archive before object. Use
4499 bfd_check_format_matches, and, if ambiguous, print a list of
4500 matching formats. If file format is not recognized, treat file as
4502 * ldgram.y (yyerror): If assuming an object file is a script,
4503 mention that. Tweak the format of the error messages.
4504 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
4505 guess that this is not actually a script, and just report that the
4506 file format was not recognized.
4507 * ld.texinfo (Options): Admit that -( may be used more than once.
4508 Add note that unrecognized object files are now treated as linker
4511 * ldfile.c (ldfile_input_filename): Make const.
4512 (ldfile_assumed_script): New variable.
4513 (try_open): Change arguments types to const.
4514 (ldfile_find_command_file): Likewise.
4515 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4516 * ldfile.h: Update declarations for ldfile.c changes.
4517 * ldlex.l: Include <ctype.h>.
4518 (file_name_stack): Change to be const char *.
4519 (lineno_stack): New static variable.
4520 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4521 (lex_push_file): Make name argument const. Initialize
4523 (lex_redirect): Initialize lineno_stack entry.
4524 (lex_warn_invalid): Handle non printable characters nicely.
4525 * ldlex.h (lex_push_file): Declare second argument as const.
4527 * ldgram.y (ifile_p1): Recognize GROUP.
4528 * ldlex.l: Recognize GROUP.
4529 * ld.texinfo (Option Commands): Document GROUP.
4531 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4533 * config/m68klynx.mh: New file.
4535 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4537 * emultempl/hppaelf.em: Add newlines to the error messages.
4539 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4541 * config/i386lynx.mh: New file.
4542 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
4543 unless CONSTRUCTING.
4545 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4547 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
4548 (GENERATE_SHLIB_SCRIPT): Define as yes.
4549 (DYNAMIC_LINK): Define as false.
4550 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
4551 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
4552 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
4553 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
4556 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4558 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4560 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4562 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4563 .got section is now explicitly handled in elf.sc.
4565 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4567 * scripttempl/alpha.sc: Redo script to set . outside of sections
4568 and not bother to explicitly specify section addresses.
4569 Explicitly place .sdata section.
4571 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4573 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4575 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4576 0, and to only be marked as NOLOAD if relocating.
4577 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4578 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4579 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4580 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4581 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4582 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4583 * scripttempl/sparclynx.sc: Likewise.
4585 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
4587 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4588 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4591 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4593 * ld.h (args_type): Add field soname.
4594 * lexsup.c (parse_args): Handle -soname argument.
4595 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4597 * ld.texinfo: Document -soname.
4599 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4601 * ldlang.c (lang_check): Don't try to set the architecture if the
4602 input and output files are incompatible. Just warn.
4604 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4606 * configure.in: Change i[34]86 to i[345]86.
4608 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4610 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4612 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4614 Make the ELF linker handle orphaned sections reasonably. Also,
4615 define __start_SECNAME and __stop_SECNAME around sections whose
4616 names can be represented in C, for the benefit of symbol sets in
4618 * ldemul.h (ldemul_place_orphan): Declare.
4619 (ld_emulation_xfer_type): Add place_orphan field.
4620 * ldemul.c (ldemul_place_orphan): New function.
4621 * ldlang.h (wild_doit): Declare.
4622 * ldlang.c (wild_doit): Make nonstatic.
4623 (lang_place_orphans): Call ldemul_place_orphan.
4624 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4625 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4627 (gld${EMULATION_NAME}_place_orphan): New static function.
4628 (gld${EMULATION_NAME}_place_section): New static function.
4629 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4631 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4633 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4635 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4637 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4638 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
4640 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4642 * ldexp.h (exp_get_abs_int): Declare.
4644 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4646 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4647 * ldexp.c (exp_get_abs_int): New function.
4649 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4651 * configure.in: add i960-nindy-coff support.
4653 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4655 * ldlex.l (yy_create_string_buffer): Handle change to internal
4656 interface in flex 2.4.7.
4658 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4660 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4661 New function; add 0x20 to any use of -Ttext.
4662 (gld${EMULATION_NAME}_create_output_section_statements): New
4664 (ld_${EMULATION_NAME}_emulation): Use the new function
4665 gld${EMULATION_NAME}_create_output_section_statements.
4667 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4669 * scripttempl/mips.sc: Redo script to set . outside of sections
4670 and not bother to explicitly specify section addresses.
4672 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4674 * scripttempl/elf.sc: Copy several more relocation sections into
4675 the output. Put .got.plt sections into .got.
4677 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4679 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4681 Add a new script operator, PROVIDE, to define a symbol only if it
4683 * ldgram.y (PROVIDE): New token.
4684 (assignment): Accept PROVIDE.
4685 * ldlex.l (PROVIDE): New token.
4686 * ldexp.h (node_type): Add etree_provide to node_class enum.
4687 (exp_provide): Declare.
4688 * ldexp.c (exp_fold_tree): Handle etree_provide.
4689 (exp_provide): New function.
4690 (exp_print_tree): Handle etree_provide.
4691 * ld.texinfo: Document PROVIDE.
4693 * ldlang.c (lang_common): Pass desired alignment to
4694 lang_one_common as power of two.
4695 (lang_one_common): Get common symbol alignment from linker hash
4696 table entry. Treat desired alignment as a power of two.
4698 * ldlang.c (wild_section): Attach all section with the given name,
4699 not just the first one. If there is no name, attach all sections
4700 even if the SEC_IS_COMMON flag is set.
4702 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4704 * ld.h (args_type): Add field rpath.
4705 * lexsup.c (S_ISDIR): Define if not already defined.
4706 (parse_args): Add support for -rpath. If -R is used to name a
4707 directory, treat it as -rpath for Solaris compatibility.
4708 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4709 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4710 * ldmain.c (main): Initialize command_line.rpath to NULL.
4711 * ld.texinfo: Document -rpath option.
4713 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4715 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4718 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4720 * config/pc532mach.mt: New file. Pc532 mach target support.
4722 * config/pc532mach.mh: New file. Pc532 mach host support.
4724 * config/netbsd532.mt: New file. Netbsd 532 target support.
4726 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4728 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4731 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4733 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4734 bfd_abs_section_ptr, not &bfd_abs_section.
4736 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4737 no_argument to required_argument. From djm.
4739 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4741 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4742 sections to force a VMA of 0; needed for ELF backends which have
4743 not been converted to the new linker style.
4745 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4747 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4748 it was for the HPUX dynamic loader's use and it creates problems
4751 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4753 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4754 * ldlang.h (lang_do_assignments): Put external decl here.
4755 * emultempl/hppaelf.em: Minor cleanups throughout file.
4756 (hppa_elf_create_output_section_statements): Rewrite.
4757 (hppaelf_finish): Rewrite.
4759 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4761 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4763 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4765 * ld.texinfo: -Bstatic is not ignored.
4767 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4769 * ldlex.l: Recognize \r the same as \n.
4771 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4773 Preliminary support for generating shared libraries, from Eric
4774 Youngdale <ericy@cais.cais.com>.
4775 * genscripts.sh: If the emulation parameter file sets
4776 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4777 CREATE_SHLIB defined.
4778 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4779 link_info.shared is set, use the .xs script file.
4780 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4781 .interp section, and don't include TEXT_START_ADDR in the starting
4782 address of the first section.
4783 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4784 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4786 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4788 * configure.in: Change --with-targets to --enable-targets.
4790 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4792 * lexsup.c (parse_args): Add support for new options -( -) with
4793 synonyms --start-group --end-group.
4794 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4795 (lang_group_statement_type): Define new struct.
4796 (lang_statement_union_type): Add group_statement field.
4797 (lang_enter_group, lang_leave_group): Declare.
4798 * ldlang.c (lang_for_each_statement_worker): Handle
4799 lang_group_statement_enum.
4800 (map_input_to_output_sections, print_statement): Likewise.
4801 (lang_size_sections, lang_do_assignments): Likewise.
4802 (open_input_bfds): Completely rewrite. Now does its own looping,
4803 rather than using lang_for_each_statement. Handle groups.
4804 (lang_process): Update call to open_input_bfds.
4805 (print_group): New static function.
4806 (lang_enter_group, lang_leave_group): New static functions.
4807 * ldfile.c (ldfile_open_file): If the file has already been
4808 opened, just return rather than taking an assertion failure.
4809 * ldver.c (help): Mention new options.
4810 * ld.texinfo: Document new options.
4812 * ldlang.c (end_of_data_section_statement_list): Don't define.
4813 (lang_leave_output_section_statement): Don't set obsolete variable
4814 end_of_data_section_statement_list.
4816 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4819 * ldlang.c (lang_size_sections): Adjust current region address
4820 even for sections with an explicit address. From
4821 ralphc@pyramid.com (Ralph Campbell).
4823 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4824 From jrs@world.std.com (Rick Sladkey).
4826 * scripttempl/mipsbsd.sc: Let sections align to their natural
4829 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4831 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4833 (lang_abs_symbol_at_beginning_of): Likewise.
4834 (lang_abs_symbol_at_end_of): Likewise.
4835 (lang_size_sections): Use bfd_is_abs_section to check for the
4836 absolute section. Don't try to set the VMA or output_offset or
4837 size of the absolute section.
4838 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4841 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4843 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4844 when generating relocatable objects.
4846 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4848 * emultempl/linux.em: New file providing support for linking
4849 against Linux shared libraries.
4850 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4851 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4853 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4855 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4856 * ldmain.c (main): Initialize link_info.shared to false. Give
4857 error if link_info.relocateable and link_info.shared are both set.
4859 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4860 it as naming an emulation to be added to EMULATION_OFILES.
4861 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4863 * Makefile.in: Rebuilt dependencies.
4864 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4865 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4866 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4867 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4868 (ei386linux.c): Remove; now in Makefile.in.
4869 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4870 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4871 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4872 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4873 (eelf64_sparc.c): Remove; now in Makefile.in.
4874 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4875 (eelf32_sparc.c): Remove; now in Makefile.in.
4877 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4878 no owner--it might be bfd_abs_section. From Eric Youngdale
4879 <ericy@cais.cais.com>.
4881 * scripttempl/aout.sc: Let sections align to their natural
4884 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4886 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4887 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4888 * ldemul.c: Include ldexp.h and ldlang.h.
4889 (ldemul_open_dynamic_archive): New function.
4890 * ldfile.h (ldfile_open_file_search): Declare.
4891 * ldfile.c: Include ldemul.h.
4892 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4893 argument, not bfd *. Change all callers.
4894 (ldfile_open_file_search): Rename from open_a. Return boolean
4895 argument, not bfd *. Clean up. Change all callers.
4896 (ldfile_open_file): If doing a dynamic link, call
4897 ldemul_open_dynamic_archive rather than assuming the extension of
4898 a dynamic object is ".so".
4899 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4901 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4903 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4905 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4906 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
4907 Accept -static as a synonym for -non_shared.
4909 Let the user change the dynamic linker used by ELF code.
4910 * ld.h (args_type): Add new field interpreter.
4911 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4913 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4914 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4915 the ELF backend to return the .interp section. If
4916 command_line.interpreter is not NULL, set the contents of .interp
4918 * ld.texinfo: Mention -dynamic-linker.
4920 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4923 * lexsup.c (parse_args): Sort out the option macros and change the
4924 definitions to make it easier to add a new option.
4926 * scripttempl/aout.sc: Define __etext and __edata to go along with
4929 * ld.h (ld_config_type): Add new field traditional_format.
4930 * lexsup.c (parse_args): Add traditional-format to longopts, and
4932 * ldmain.c (main): Initialize config.traditional_format to false.
4933 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4934 flags of output_bfd according to config.traditional_format.
4935 * ldver.c (help): Mention -traditional-format.
4936 * ld.texinfo: Document -traditional-format.
4938 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4940 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4941 they are encountered.
4943 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4945 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4946 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4948 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4950 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4951 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4953 * ldfile.c (open_a): If this is not an archive, try to open it in
4954 the current directory before searching for it.
4956 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4958 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4959 BLOCK works in a section address as documented.
4961 * ldgram.y (YYDEBUG): Don't define.
4963 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4965 * emultempl/gld960.em: Pass false for new argument to
4966 ldfile_add_library_path.
4967 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4969 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4972 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4974 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4976 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4978 * Makefile.in (check): Delete ld.new dependency so that a regression
4979 test doesn't trigger a rebuild of the linker.
4981 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4983 * ldlang.c (map_input_to_output_sections): For lang_address, call
4984 init_os if it hasn't already been called.
4986 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4988 Add support for SunOS shared libraries.
4989 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4990 shared library support code.
4991 * emultempl/sunos.em: New file.
4992 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
4993 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
4994 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
4995 (esun3.c): Likewise.
4997 * ldlang.c: Minor formatting cleanups.
4998 (lang_for_each_input_file): New function.
4999 * ldlang.h (lang_for_each_input_file): Declare.
5001 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5003 (search_head): Declare.
5004 (ldfile_add_library_path): Add new cmdline argument in prototype.
5005 * ldfile.c (search_head): Make non-static.
5006 (search_dirs_type): Move to ldfile.h.
5007 (ldfile_add_library_path): Accept cmdline argument, and save it.
5008 * lexsup.c (parse_args): Pass true for new cmdline argument of
5009 ldfile_add_library_path.
5010 (set_default_dirlist): Likewise.
5011 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5012 argument of ldfile_add_library_path.
5013 * ldgram.y (ifile_p1): Likewise.
5015 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5017 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5018 total_size, superfile and chain.
5019 * ldfile.c (open_a): Don't clear search_dirs_flag.
5020 (ldfile_open_file): Don't try to open superfile. Assert that file
5021 has not already been opened.
5022 * ldlang.c (new_afile): Don't initialize superfile.
5023 * ldmain.c (add_archive_element): Don't initialize subfiles or
5024 chain or superfile. Initialize search_dirs_flag to false.
5026 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5028 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5030 Changes from binutils-2.4 release:
5032 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5033 variables, use whitespace, so scripts don't break.
5035 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5037 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5039 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5040 * Makefile.in: Noted change.
5042 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5043 don't know where that's supposed to come from, or why it's
5046 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5048 * configure.bat: update to latest makefile.in
5049 * emulpara/go32.sh: set to coff-go32 not aout
5050 * emultemp/generic.em: strength-reduce the structure of
5051 this shell script, since the only available shell for
5052 DOS can't handle complex syntax.
5053 * emultemp/stringify.sed: for "sed -f" instead of inline.
5054 * makefile.in: depend on stringify.sed as well as genscripts.sh
5055 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5056 * genscripts.sh: empty variables aren't always considered "set",
5057 so set them to "y" instead.
5059 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5061 * ldlang.c (entry_symbol): Make static.
5062 (lang_add_entry): Add cmdline argument.
5063 * ldlang.h (lang_add_entry): Change prototype.
5064 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5065 * lexsup.c (parse_args): Likewise.
5067 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5069 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5070 .reginfo an address.
5071 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5072 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5073 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5075 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5077 Add support for ELF shared libraries.
5078 * ld.h (ld_config_type): Add field dynamic_link.
5079 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5080 on attempts to use -r with -relax, -call_shared or -s.
5081 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5082 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5083 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5084 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5085 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5086 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5088 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5089 opening a file with a .so extension first.
5090 * emultempl/elf32.em: New file.
5091 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5092 (NONPAGED_TEXT_START_ADDR): Likewise.
5093 (TEMPLATE_NAME): Define as elf32.
5095 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5096 * scripttempl/elf.sc: Add placement for new dynamic sections.
5097 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5098 outside of any section. Don't use ALIGN(8); just let one section
5099 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5100 sections; they'll be handled correctly anyhow.
5101 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5103 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5105 * Makefile.in (install): Redirect output of ln to /dev/null.
5107 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5109 * emultempl/hppaelf.em: Change all references of
5110 .hppa_linker_stubs to .PARISC.stubs.
5111 * scripttempl/hppaelf.sc: Likewise.
5113 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5115 * ldlang.c (print_output_section_statement): Change ``no attached
5116 output section'' message slightly.
5117 (lang_do_assignments): Don't recurse down if there is no real
5120 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5121 match corresponding change in emulation templates.
5122 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5123 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5125 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5127 * ldver.c (ldversion): Updated version number.
5129 * cdtest-foo.cc: Use explicit "#pragma implementation".
5130 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5131 * Makefile.in: References to cdtest-func.o changed to
5134 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5136 Don't create unnecessary output sections.
5137 * ldlang.c (out_bfd_get_section_by_name): Remove.
5138 (wild_section): Call bfd_get_section_by_name rather than
5139 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5141 (lang_create_output_section_statements): Remove.
5142 (map_input_to_output_sections): For several cases, call init_os if
5143 it has not already been called.
5144 (lang_size_sections): If output section was not created, skip it.
5145 (lang_process): Don't call lan_create_output_section_statements.
5146 (lang_place_orphans): Skip files with just_syms_flags set to true.
5147 * ld.texinfo: Document change.
5149 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5151 * ldlang.c (wild_doit): Don't bother initializing the vma and
5152 section size. Don't special case SEC_SHARED_LIBRARY.
5153 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5156 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5158 * config/go32.mh : New file for Xgo32X.
5160 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5162 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5163 before calling einfo, since we are reporting an fopen failure.
5164 From jrs@world.std.com (Rick Sladkey).
5166 * configure.in: Use "e" rather than "em_" as prefix for
5169 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5171 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5173 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5174 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5176 * Makefile.in: Changed all generated file names.
5177 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5178 sed patterns to handle new filenames.
5180 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5181 * configure.in: Adjusted.
5183 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5185 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5186 work. Instead, check build dir and $srcdir explicitly, and use
5187 `echo' to get all the filenames.
5189 * configure.in (h8300h-*-hms): Changed ld_target name to
5191 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5194 * config/i960coff.mt: New file.
5195 * emulparams/gld960coff.sh: New file.
5196 * emultempl/gld960c.em: New file.
5197 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5198 i960coff configuration.
5199 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5201 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5202 code isn't included in FSF releases, and it can still be
5203 explicitly selected.
5204 (distclean): Remove site.bak and tmpdir.
5205 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5206 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5208 Patches from Ralph Campbell:
5209 * config/mipsbsd.mh: New file.
5210 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5211 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5212 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5215 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5217 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5219 * config/m68k.mt (EMUL): Set to m68kaout.
5220 * emulparams/m68kaout.sh: New file.
5221 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5222 (em_m68kaout.c): New target.
5224 * ldlang.c (lang_size_sections): If dot moves because of an
5225 assignment, don't try to insert a pad into the absolute output
5226 section, just change the address of the default memory region
5229 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5230 cdtest-ur.out, and cdtest-ur.tmp.
5232 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5234 * scripttempl/sa29200.sc: Align all sections to four byte
5237 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5239 * Makefile.in, configure.in: Support for go32 coff.
5240 * config/i386-go32.mt: New file
5241 * emulparams/i386go32.sh: New file
5242 * scripttempl/i386go32.sc: New file
5244 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5246 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5247 Lynx-specific script templates.
5248 * configure.in (sparclite*-*-coff): Use coff-sparc.
5249 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5250 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5251 (ENTRY): Set to __main.
5252 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5253 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5254 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5256 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5258 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5259 byte boundary, in case the global constructors do not take up an
5262 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5263 exist, get crtbegin based on gcc -print-libgcc-file-name.
5264 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5266 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5268 * ldlang.c (lang_size_sections): When no address is given for a
5269 section, align it according to its requirements.
5271 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5273 * Makefile.in (clean, distclean): Remove configdoc.texi.
5275 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5277 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5279 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5281 * ldlang.c (lang_size_sections): When relaxing, adjust the
5282 position of a padding statement, and adjust dot accordingly.
5284 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5286 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5288 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5290 * scripttempl/i386coff.sc: If relocating, don't put .init and
5291 .fini sections into .text; keep them separate.
5292 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5293 exist, get crtbegin based on gcc -print-libgcc-file-name.
5294 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5296 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5298 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5300 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5302 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5305 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5306 if building a final executable.
5308 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5310 * ldmain.c (main): Check the return value of bfd_close.
5312 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5314 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5315 sections never overlap when using -r.
5317 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5319 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5320 changes: get_symtab_upper_bound renamed and returns long,
5321 bfd_canonicalize_symtab returns long, check for error indications.
5323 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5325 * ldlang.c (print_input_section): For section size, use
5326 _cooked_size if it is non-zero, size otherwise.
5327 (size_input_section): Likewise.
5328 (lang_do_assignments): Likewise (case lang_input_section_enum).
5330 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5332 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5333 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5334 (lang_add_input_file): Pass true to new_afile for add_to_list.
5335 (lookup_name): Remove force_load argument. Changed all callers.
5336 Pass false to new_afile for add_to_list. Split loading of symbols
5337 out into separate function.
5338 (load_symbols): New function split out of lookup_name. Don't load
5339 the symbols if they are already loaded.
5340 (open_input_bfds): For lang_input_statement_enum call load_symbols
5341 rather than lookup_name.
5342 (lang_process): Pass abs_output_section rather than NULL to
5344 (lang_startup): Set real field of first_file to true.
5346 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5348 * ldlang.c (had_relax): Removed.
5349 (relax_again): New static variable.
5350 (lang_size_sections): Change call to bfd_relax_section to
5351 correspond to BFD changes. Set relax_again appropriately.
5352 (lang_process): Remove #if 0 code. When relaxing, keep calling
5353 lang_do_assignments and lang_size_sections until relax_again
5356 * emultemp/gld960.em: Include libiberty.h
5357 (gld960_before_parse): Pass NULL as final argument to concat.
5359 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5361 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5364 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5365 building a bfd_data_link_order, rather than by setting the section
5366 contents immediately.
5368 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5370 Changes to make -Ur work again.
5371 * ldmain.c (add_to_set): Now takes reloc argument rather than
5372 bitsize. Check config.build_constructors here. If an new hash
5373 table entry is created, mark it as undefined.
5374 (constructor_callback): No longer takes bitsize argument. Pass
5375 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5376 BFD backend supports it.
5377 (reloc_overflow): Handle a NULL abfd argument.
5378 (reloc_dangerous, unattached_reloc): Likewise.
5379 * ldctor.c: Include ldmain.h.
5380 (struct set_info): Change bitsize field to reloc.
5381 (ldctor_add_set_entry): Now takes reloc argument rather than
5382 bitsize. Don't bother to check config.build_constructors here.
5383 (ldctor_build_sets): Get the size from the reloc howto. If
5384 generating relocateable output, call lang_add_reloc rather than
5386 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5388 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5389 (lang_reloc_statement_type): New structure.
5390 (lang_statement_union_type): Add reloc_statement field.
5391 (lang_add_reloc): Declare new function.
5392 * ldlang.c (lang_for_each_statement_worker): Handle
5393 lang_reloc_statement_enum.
5394 (map_input_to_output_sections, print_statement): Likewise.
5395 (lang_size_sections, lang_do_assignments): Likewise.
5396 (print_reloc_statement): New function.
5397 (lang_add_reloc): New function.
5398 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5400 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5401 (cdtest-ur, cdtest-ur.out): New targets.
5402 (check-cdtest): Now also check that -Ur works correctly.
5404 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5406 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5408 * ldlang.c (lang_process): Move lang_common call before
5409 map_input_to_output_sections, to ensure that any alignment
5410 constraints set by common symbols are copied over to the output
5413 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5415 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5416 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5417 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5418 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5421 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5423 * config/i386bsd.mh: New file.
5425 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5427 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5429 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5430 (DATA_START_SYMBOLS): Define _fdata.
5432 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
5434 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
5436 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5438 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
5439 works again. Attach some output symbols to the stub file bfd.
5441 * emultempl/hppaelf.em: Include elf32-hppa.h.
5442 (file_chain): Add decl.
5443 (hppa_look_for_stubs_in_section): Delete decl.
5444 (hppaelf_finish): Reenable code. Do not pass symbols
5445 down to hppa_look_for_stubs_in_section.
5447 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
5449 * ldmain.c (write_map): Don't define. Removed all references.
5450 Just use map_file or map_filename instead.
5451 (add_archive_element): Use minfo to write map information, not
5453 (constructor_callback): Use fprintf to write map information, not
5455 * ldmain.h (write_map): Don't declare.
5456 * ldgram.y (mri_script_command): Removed reference to write_map.
5457 * ldlang.c (lang_one_common): Likewise.
5458 * lexsup.c (parse_args): Likewise.
5460 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5462 * scripttempl/elf.sc: Force all sections to be aligned.
5464 * ldgram.y (section): Reverse the order of memspec_opt and
5465 fill_opt to avoid an ambiguity when both are used.
5466 * ld.texinfo: Changed accordingly.
5468 * ldgram.y: Move include of ldlex.h back with other includes.
5469 * ldlex.h (input_type): Don't initialize enum constants to
5471 * ldlex.l: Use a switch to return the right token based on
5472 input_type, rather than knowing that input_type has a value based
5475 * ldgram.y (dirlist_ptr): Removed; not used.
5476 * lexsup.c: Include ldver.h.
5477 * Makefile.in: Rebuilt dependencies.
5479 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5481 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5482 (ldlang_add_file): call it here instead.
5484 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5486 * ldgram.y: Include ldlex.h after %token decls, for byacc.
5488 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5490 * emultempl/hppaelf.em: First attempt to clean this file up.
5491 Add comments in several functions as to their purpose and
5492 how they function (or my current best guess). Clean up horrible
5493 spacing and indention that never should have been accepted in the
5494 first place. Add FIXMEs for issues which need to be resolved.
5495 Disable linker-stub generation until it gets fixed. This allows
5496 the linker to at least work on simple code for testing purposes.
5498 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
5499 it via hppaelf_finish). Prototype moved into ldlang.h.
5500 (lang_process): Move problematic extra call to lang_size_sections
5501 into the PA ELF specific code.
5502 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
5503 lang_size_sections moved here.
5505 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5507 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5508 * config/ppc-elf32.mt: New file.
5509 * emulparams/elf32ppc.sh: New file.
5510 * emultempl/ppc.em: New file.
5511 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5512 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5513 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5515 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5517 * lexsup.c (parse_args): Use symbolic numbers for long options.
5518 Fix misunderstanding in -Y and -call_shared et al.
5520 Use getopt instead of lex and yacc to parse the command line.
5522 * ld.texinfo (Options): Document changes to option syntax.
5523 * Makefile.in: Update dependencies.
5524 * ldver.c (help): Tweak dashes in usage message.
5525 * ldgram.y (%union): Remove unused members.
5526 Remove %tokens for command line options; add ones for input types.
5527 (command_line): Rules removed.
5528 (file): Instead of command line, recognize an
5529 input type indicator, then use the nonterminal for that type.
5530 (defsym_expr): New nonterminal from code formerly in command_line.
5531 * ldlex.h: Declare parser input type enum and variable.
5532 Don't declare parse_line.
5533 * ldlex.l: Remove unused variables. Make some used ones static
5535 (COMMAND): Start state and its rules removed.
5536 At start of yylex, return input state token if at start of input.
5537 (lex_redirect): Don't need to set yyout.
5538 (ldlex_command): Function removed.
5539 * ldmain.c (main): Instead of calling parse_line, set up the
5540 redirections and call yyparse directly.
5541 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
5543 * lexsup.c: Remove #if 0'd code.
5544 (parse_line): Function removed.
5545 (parse_args): Rewrite to use getopt_long_only.
5546 (set_default_dirlist): New function from code formerly in
5547 ldgram.y:command_line.
5548 (set_section_start): New function.
5549 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
5550 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
5551 compiled-in link scripts in "{" and "}", as the grammar no longer
5554 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
5556 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
5557 require that it be in $(srcdir).
5559 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5561 * ldlang.c (lang_size_sections): Only align section to alignment
5562 required by linker script, not to maximum alignment of input
5565 * ldlang.h (largest_section): Don't declare.
5566 * ldlang.c (largest_section): Don't define.
5567 (size_input_section): Don't set largest_section; not used.
5569 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5571 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5573 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5575 * ldlang.c, ldmain.c: Include libiberty.h.
5577 * ldmisc.h (concat): Don't declare.
5578 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5580 * ld.h (as_output_section_statement): Removed; not used.
5582 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5584 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5585 bfd_set_error and new error names.
5587 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5589 * ldwrite.c (build_link_order): If the cooked size of the section
5590 has been set, use it, for determining link_order size.
5591 (ldwrite): In the error message displayed if bfd_final_link fails,
5592 indicate that it was in fact the final link step that failed.
5594 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5595 bfd_relax_section, in case it returns false but doesn't flag an
5596 error. If an error is returned, indicate which one it is in the
5599 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5600 it'll get picked up from $(srcdir) if appropriate.
5602 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5604 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5605 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5607 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5609 * ldlex.l (comment): Increment line number when newline is read.
5611 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5613 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5614 reload the file even if it is already loaded.
5615 (wild): Call lookup_name with force_load argument of 0.
5616 (open_input_bfds): Call lookup_name with force_load argument of 1.
5617 (print_symbol): Remove declaration of non-existent function.
5618 (print_one_symbol): Return true rather than falling off end.
5620 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5622 * ldmain.c (main): Use %ld when printing long values.
5624 * scripttempl/elf.sc: Move _edata after the .sdata section.
5625 Permit OTHER_BSS_SYMBOLS to be defined.
5626 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5628 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5630 * Rename all "hppaosf" files to "hppaelf".
5631 * Change all "osf" references to "elf" in hppaelf files.
5632 * Makefile.in: Likewise.
5633 * configure.in: Likewise.
5635 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5637 * ldmain.c (main): Call xatexit, not atexit.
5638 Call xmalloc_set_program_name.
5640 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5643 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5645 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5646 (hppaosf_finish): Call xmalloc, not ldmalloc.
5647 * ldmain.c (preserve_output): Function removed.
5648 (main): Do it here instead.
5650 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5652 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5653 GNU C specific macros.
5655 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5656 call to LANG_FOR_EACH_INPUT_SECTION.
5658 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5660 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5661 deleted; will use libiberty versions instead.
5662 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5663 mri.c Makefile.in: Change callers.
5665 * ldmisc.c (vfinfo): Remove cleanup code.
5666 * ldmain.c (remove_output): Put it here (new function).
5667 (preserve_output): New function.
5668 (main): Register remove_output and preserve_output with atexit.
5669 * ldmain.c ldgram.y: Call xexit instead of exit.
5670 * ldmisc.h: Declare xexit.
5672 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5674 * Makefile.in: Lots of new H8/500 memory models.
5676 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5678 * ldlex.l: Removed duplicate rules.
5679 (yywrap): Provide default definition, needed with some versions of
5682 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5684 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5685 the archive filename too.
5687 * ldlex.l: Add rule to catch invalid input characters instead of
5688 printing them. Include "ldmain.h" for program_name decl.
5689 (lex_warn_invalid): New function.
5690 * Makefile.in: Add dependency.
5692 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5694 * Makefile.in (check): Don't bother running any tests of
5695 cross-linker until the test suite no longer assumes native mode.
5697 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5699 * ldlang.c (print_one_symbol, print_input_section): Print
5700 global symbols in symbol table again.
5702 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5704 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5705 exit successfully instead of complaining if no input files are
5708 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5710 * Makefile.in: Format variable definitions consistently.
5711 (LD_PROG): Remove unnecessary variables from link command,
5712 change variable LOADLIBES to EXTRALIBS.
5714 * ldmain.c (main): Compute and display total execution time.
5715 * ld.texinfo (-stats): Document the option.
5717 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5719 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5722 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5725 * ldlang.c (relaxing): Removed global variable.
5726 (lang_size_sections): If the canonical symbols have not already
5727 been read in, read them in before relaxing.
5728 * ldlang.h (relaxing): Removed declaration.
5730 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5732 * ldlang.c (new_afile): Initialize loaded field to false.
5733 (lookup_name): If file was already loaded, don't call the
5734 add_symbols entry point again.
5736 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5738 * ld.texinfo: Clarify what -T option does.
5740 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5742 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5745 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5747 * ldmain.c (add_archive_element): If trace_files or
5748 trace_file_tries, print file name.
5749 * ldlang.c (lookup_name): Likewise.
5750 (ldlang_add_file): Don't put files on input_bfds list in reverse
5753 * scripttempl/elf.sc: Correct typo.
5755 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5757 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5758 their arguments optional, for compatibility with the old GNU ld.
5760 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5762 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5764 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5766 * ldmain.c (add_to_set): Add bitsize argument.
5767 (constructor_callback): New function.
5768 (link_callbacks): Add constructor_callback.
5769 * ldctor.c (struct set_info): Add bitsize field.
5770 (ldctor_add_set_entry): Add bitsize argument.
5771 (ldctor_build_sets): Base the size of the elements of the set on
5772 the bitsize, rather than always using LONG.
5773 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5775 * ld.h (QUAD_SIZE): Define.
5776 * ldgram.y (QUAD): New token.
5777 (length): Handle it.
5778 * ldlex.l: Return QUAD.
5779 * lexsup.c (keywords): Add QUAD.
5780 * ldwrite.c (build_link_order): Handle QUAD.
5781 * ldlang.c (print_data_statement): Handle QUAD.
5782 (lang_size_sections): Likewise.
5783 (lang_do_assignments): Likewise.
5784 * ldexp.c (exp_print_token): Add QUAD to table.
5785 * ld.texinfo: Describe QUAD.
5787 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5788 since the Alpha doesn't use them.
5790 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5792 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5794 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5796 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5797 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5799 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5801 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
5802 needed for i386mach. (Should be a no-op on other systems.)
5804 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5805 (PAGE_SIZE): Don't define; not used.
5807 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5809 * ldgram.y (yyerror): Make argument const char *, and actually
5810 print it out rather than assuming it is a syntax error.
5811 * ldmisc.h: Change declaration of yyerror.
5812 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5814 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5816 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5817 exec header offset, since the exec header isn't loaded.
5818 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5820 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5822 A major rewrite to move the bulk of the linker into BFD so that
5823 more efficient backend code can be written for specific object
5825 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5826 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5827 * ldctor.c, ldctor.h: Complete rewrite.
5828 * ldwrite.c, ldwrite.h: Complete rewrite.
5829 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5830 link_info.strip instead. Changed all uses.
5831 (discard_locals_type, discard_locals): Removed. Use
5832 link_info.discard instead. Changed all uses.
5833 (ld_config_type): Removed relocateable_output field; use
5834 link_info.relocateable instead; changed all uses. Added stats
5836 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5837 set_loader_symbol): Removed.
5838 * ldexp.h (node_class): Added etree_rel.
5839 (etree_type): Added rel field.
5840 * ldexp.c (exp_print_token): Bracketed table initialization.
5841 (exp_relop): New function.
5842 (fold_name): Use linker hash table rather than ldsym functions.
5843 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5844 (exp_print_tree): Handle etree_rel.
5845 * ldgram.y (strip_symbols, discard_locals): Removed.
5846 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5847 (REL): New token. Does not appear in grammar, but needed for
5849 (file): Don't call lang_final; it's called by main anyhow.
5850 * ldlex.l: Accept -stats and -no-keep-memory options.
5851 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5852 * ldlang.c: Consistently use fill_type for fill argument.
5853 (lang_init_script_file, script_file): Removed.
5854 (create_object_symbols): Removed. Use
5855 link_info.create_object_symbols_section instead. Changed all
5857 (lang_add_keepsyms_file): Removed.
5858 (lookup_name): Call bfd_link_add_symbols instead of
5859 ldmain_open_file_read_symbol.
5860 (wild): Don't iterate over script_file.
5861 (open_output): Create link hash table.
5862 (lang_place_undefineds): Rewrote.
5863 (lang_size_sections): Handle relaxing (doesn't work yet).
5864 (lang_relocate_globals): Removed.
5865 (lang_finish): Use link hash table rather than ldsym functions.
5866 (lang_common): Rewrote.
5867 (lang_one_common): New function.
5868 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5870 (create_symbol): Removed.
5871 (lang_process): Don't call lang_init_script_file. Call
5872 ldctor_build_sets rather than find_constructors. Don't call
5873 lang_relocate_globals.
5874 (lang_abs_symbol_at_beginning_of): Rewrote.
5875 (lang_abs_symbol_at_end_of): Rewrote.
5876 * ldmain.c (had_y): Removed.
5877 (lprefix, lprefix_len): Removed; use link_info fields instead.
5879 (multiple_def_count, commons_pending, undefined_global_sym_count,
5880 total_symbols_seen, total_files_seen): Removed.
5881 (link_callbacks, link_info): New variables.
5882 (main): Initialize link_info. Don't call init_bfd_error_vector or
5883 ldsym_init. Don't set now unused variables. Handle -stats.
5884 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5885 (add_ysym): Rewrote.
5886 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5887 search_library, gnu960_check_format, decode_library_subfile,
5888 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5890 (add_keepsyms_file, add_archive_element, multiple_definition,
5891 multiple_common, add_to_set, warning_callback, undefined_symbol,
5892 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5894 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5895 require symbols for %C; look them up instead.
5896 * emultempl/hppaosf.em: Pass link_info to
5897 hppa_look_for_stubs_in_section.
5898 * Makefile.in: Rebuilt dependencies.
5899 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5901 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5903 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5904 ldlang.h and ldctor.h.
5906 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5907 declarations of free and malloc from flex output. Change malloc
5908 to ldmalloc in flex output.
5910 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5912 * ldmain.c (lprefix): Change default from a char to a string
5913 with only one character.
5914 (lprefix_len): Set default to one.
5916 * ldmain.h (lprefix_len): Declare.
5918 * ldsym.c (write_file_locals): Use strncmp rather than a character
5919 comparison for lprefix.
5921 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5924 * emultmpl/hppaosf.em: Include ldexp.h.
5925 (before_parse): Set lprefix and lprefix_len correctly.
5927 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5929 * ldlex.h: Don't declare yywrap if it is a macro.
5930 * ldlex.l: Include sysdep.h.
5931 * ldlang.c (lang_for_each_statement_worker,
5932 lang_for_each_statement): Forgot to use PARAMS.
5934 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5936 * Makefile.in: Added .PHONY targets where appropriate. Added some
5938 (gcclibdir, version): Removed unused variables.
5939 (DEP): New variable, set to mkdep.
5940 (ALL_CFLAGS): New variable. Used in .c.o target.
5941 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5943 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5944 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5945 mostly obsolete variables. Adjusted remaining uses.
5946 (DEF_EMUL): Removed variable.
5947 (ldmain.o): Handle undefined EMUL error correctly.
5948 (ldemul-list.h): Depend on config.status rather than Makefile.
5949 Create via temporary file.
5950 (ver960.c, roll, make): Removed obsolete targets.
5951 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5953 * dep-in.sed: New file, used when rebuilding dependencies.
5955 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5957 Made many changes to eliminate gcc warnings. Made various
5958 cosmetic changes, declared various things in header files, removed
5959 various extern declarations from .c files. No substantive
5962 * ldlang.c (lang_process): Ifdef out final call to
5963 lang_size_sections again (reverting change of Nove 2), since it
5964 breaks the Sun4 linker.
5966 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5968 * configure.in (alpha-*-netware*): New target; use alpha.
5970 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5972 * configure.in: Group targets by CPU. Merge some m68k target
5973 entries with different CPU specs that use the same ld_target
5976 * configure.in: Add sparc*-*-coff.
5977 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5978 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5979 (em_coff_sparc.c): Add dependencies and build rules.
5981 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5983 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5985 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5987 (command_line_option): Accept and ignore them (for now).
5988 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5989 where n is a number.
5991 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5993 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5994 not in bfd_com_section, create the section in the BFD so that it
5995 can be placed in the right output section.
5997 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5999 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6000 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6001 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6002 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6003 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6004 Move OTHER_READONLY_SECTIONS after all the other readonly
6005 sections. Don't use DATA_ADDR twice.
6007 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6008 p is in a common section, make sure the BFD has a section of that
6011 * ldlang.c (lang_common): Add newline to error message.
6013 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6015 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6016 Lynx-specific script instead of m68kcoff.
6017 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6018 (ENTRY): Define as __main.
6019 (TEXT_START_ADDR): Define as 0.
6020 (PAGE_SIZE): Define as 0x1000.
6021 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6022 * scripttempl/m68klynx.sc: New file.
6024 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6026 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6027 arguments rather than treating them as emulation names.
6029 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6031 * configure.in: Support x86 unixware and netware plus generic netware.
6033 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6035 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6038 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6040 * Makefile.in (distclean): Don't delete dvi or info files.
6041 (ld.info): Update dependency list.
6042 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
6044 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6046 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6047 Set output_filename instead of creating a new node.
6048 (open_output): Don't set output_filename.
6049 (lang_final): Create the new node here.
6050 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6052 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6054 From Pete Hoogenboom (hoogen@cs.utah.edu):
6056 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6057 edata, _edata, end): Add definitions of these symbols.
6058 (__end): Remove definition of this symbol.
6059 (__data_start): Move definition of this symbol.
6061 * emultempl/hppaosf.em: Various fixes and support for linker stub
6063 (hppaosf_finish, hppaosf_search_for_padding_statements,
6064 hppaosf_create_output_section_statements): New functions in
6065 support of linker stub generation.
6066 (ld_hppaosf_emulation): Redefine to include new
6067 emulation-specific routines.
6069 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6070 Pass abs_output_section rather than NULL to avoid invalidating
6073 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6075 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6076 (em_i386mach.c): New rule.
6077 * configure.in (i[34]86-*-mach*): New case.
6078 * config/i386-mach.mt: New file.
6079 * emulparams/i386mach.sh: New file.
6081 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6083 * ld.h (flag_is_*): Removed macros.
6084 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6085 Consistently check the BFD symbol flags directly, rather than
6086 using file_is_* macros.
6088 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6090 * configure.in (sparc*-*-lynxos*): New target.
6091 * Makefile.in: Add rule for em_sparclynx.c.
6092 (ALL_EMULATIONS): Add Lynx emulations.
6093 * config/sparc-lynx.mt: New file.
6094 * emulparams/sparclynx.sh: New file.
6095 * scripttempl/sparccoff.sc: New file.
6097 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6099 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6101 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6103 * relax.c (write_relax): Check return value of bfd_seclet_link.
6105 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6107 * ldlang.c (delete_output_file_on_failure): New variable.
6108 (open_output): Set it after bfd open succeeds.
6109 * ldmisc.c (vfinfo): Test it.
6111 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6113 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6116 * ldemul.c: Support was added to allow emulation-specific
6117 processing to occur. This support was added primarily for linker
6118 stub generation in the elf32-hppa gld.
6119 (ldemul_finish, ldemul_create_output_section_statements): New
6121 * ldemul.h: Support was added to allow emulation-specific
6122 processing to occur. (As described above.) Added finish and
6123 create_output_section_statements fields to
6124 ld_emulation_xfer_struct structure.
6125 * ldlang.c: Add calls to emulation-specific routines.
6126 (lang_process): Add call to
6127 ldemul_create_output_section_statements function.
6128 (lang_process): Add call to a emulation-specific routine (and
6129 some processing after the call).
6131 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6133 * configure.in: mips*- instead of mips-, mips*el changes
6135 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6137 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6138 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6139 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6140 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6141 * config/alpha.mt: New file.
6142 * emulparams/alpha.sh: New file.
6143 * scripttempl/alpha.sc: New file.
6145 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6147 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6148 types of different sizes (eg: 64 and 32 bits), so coerce.
6149 * ld.h (ALIGN_N): Add warning about usage.
6151 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6153 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6154 which we already have a definition, rather than checking in
6155 several different places whether the symbol is weak.
6157 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6159 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6160 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6161 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6162 expanded within them.
6163 * config/mipsb-elf32.mt: New file.
6164 * emulparams/elf32mipb.sh: New file.
6165 * Makefile.in (em_elf32mipb.c): New target.
6167 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6169 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6170 lang_input_file_is_search_file_enum so objects brought in using
6171 INPUT() do a path lookup.
6173 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6175 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6176 instead of {i386,m68k}-coff.
6177 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6178 * config/i386-lynx.mt: New file.
6179 * config/m68k-lynx.mt: New file.
6180 * emulparams/i386lynx.sh: New file.
6181 * emulparams/m68klynx.sh: New file.
6183 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6184 but defaulting to _start.
6186 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6187 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6190 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6192 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6193 HOSTING_LIBS for testing.
6195 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6197 Finish up support for i386-sysv4 (without shared libraries):
6198 * ld.h (flag_is_weak): Define.
6199 * ldlang.c (print_symbol): Mention whether symbol is weak.
6200 (print_input_section): Print weak symbols as globals.
6201 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6202 (enter_global_ref): Do not warn if a weak symbol redefines a
6203 global symbol. Do not let a weak symbol redefine a common symbol.
6204 (enter_file_symbols): Treat weak symbols as global symbols.
6205 (subfile_wanted_p): Do not pull in an object file from a archive
6206 just to resolve an undefined weak symbol.
6207 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6208 error; the error might be that malloc has run out of space.
6209 * ldsym.c (write_file_locals): Treat weak symbols as global.
6210 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6212 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6213 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6214 * emulparams/elf_i386.sh: New file.
6215 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6216 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6217 (ALL_EMULATIONS): Add em_elf_i386.o.
6218 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6219 (em_elf_i386.c): New target, like other em_*.c targets.
6220 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6221 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6222 nonempty, and configured for native, add it to LIB_PATH.
6224 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6226 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6227 Added statements to pass stab and stabstr sections through and
6228 mark them as NOLOAD, which makes GDB happier.
6230 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6232 * configure.in: Accept m68k-lynx-lynxos config.
6234 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6236 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6238 * config/coff-h8300.mt: Add EMUL=h8300h.
6240 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6242 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6244 * Makefile.in: Changed CXX back to g++.
6246 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6248 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6250 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6252 * Makefile.in (TAGS): Use shell wildcards.
6254 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6256 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6258 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6260 * ld.texinfo: re-enable included config file; conditionalize doc
6261 for -oformat to interact properly with SingleFormat doc config
6262 var; rename @up/@down to @raisesections/@lowersections.
6264 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6266 * configure.in: recognize m88110.
6268 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6270 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6271 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6272 ELF emulation is "elf32-hppa" not "elf-big".
6273 (hppaosf_before_parse): Remove unneeded processing of environment
6275 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6276 .text segment of output file.
6277 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6279 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6281 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6284 * ldlang.c, ld.h: updated copyright.
6286 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6288 * ldlang.c (open_output, lang_check): Check return value of
6291 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6293 * scripttempl/h8500.sc: Start all sections in a different segment.
6294 * scripttempl/z8ksim.sc: Handle constructors
6296 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6298 * Makefile.in: revert earlier changes back to execute runtest
6299 with make check. cdtest and bootstrap now function as they
6300 did within the Makefile.
6302 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6304 * Makefile.in: Update dependencies.
6306 * configure.in: Set EMULATION_OFILES in Makefile based on
6307 --with-targets option.
6309 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6311 * Makefile.in: check targets reimplemented to old way.
6313 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6315 * config/i386v.mh, config/irix4.mh: Use gcc
6316 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6317 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6318 bfd/configure.host change.
6320 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6322 * scripttempl/elf.sc: Handle .line and .debug* sections.
6324 * ldlex.l: Use bfd_scan_vma, not strtoul.
6326 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6328 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6329 Remove inital caps in some error messages, change "can't" to
6330 "cannot", add missing colons.
6331 * ldmisc.c (vfinfo): Print "%%" as a single %.
6332 For '%' followed by unrecognized character, print them both
6333 verbatim instead of expecting a char * arg.
6334 For '%C', don't put the function name in parens.
6336 * ldexp.c (invalid): Pass "%%", not "% ".
6338 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6340 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6341 (BSS_VAR): Removed; now always define _fbss.
6342 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6345 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6347 * configure.in: z8k-coff is the same as z8k-sim
6349 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6351 * testsuite/lib/ld.exp: new file
6352 * testsuite/config/unix-ld.exp: new file
6353 * testsuite/ld.bootstrap/bootstrap.exp: new file
6354 * Makefile.in: add dejagnu support for make check
6356 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6358 * ldlex.l (comment): Add missing newline in message.
6359 * ldindr.c (add_indirect): Ditto.
6360 * ldexp.c (exp_fold_tree): Ditto.
6362 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6364 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6367 * ldmisc.c (multiple_warn): New function.
6368 * ldmisc.h: Declare it.
6369 * ldmain.c (enter_global_ref): Call it.
6370 * ld.h (ld_config_type): Add warn_common.
6371 * ldlex.l, ldgram.y: Set it with -warn-common option.
6372 * ldver.c (help): Document it.
6374 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6376 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6377 target-specific sections, and for changing data section vma.
6379 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6381 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6382 terminals, for Solaris.
6383 (dirlist_ptr): New static variable.
6384 (command_line_option): Accept new options.
6386 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6389 * config/sun4sol2.mt: Pass emulation name without ".sh".
6391 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6392 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6394 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6396 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6397 .dtors, .data1, .rodata1 sections, instead of combining them into
6398 other sections. For `-r', set all section start addresses to
6401 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6402 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6403 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6405 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6407 * genscripts.sh: If this is the default emulation, set
6409 * emultempl/*.em: Use it to determine whether to compile in the
6412 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6413 genscripts.sh. Pass the current emulation name without ".sh" on
6415 * genscripts.sh: Take an default emulation arg.
6416 Use the current emulation name as EMULATION_NAME.
6417 Make default lib path for cross-compiling ':', not null.
6418 * emulparams/*.sh: Don't set EMULATION_NAME.
6419 * ldemul.c (ldemul_get_script): Take isfile arg.
6420 Pass it to emulation's get_script function.
6421 * ldemul.h: Adjust get_script prototypes.
6422 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6424 * ldfile.h: Declare it.
6425 * ldgram.y: Accept a script on the command line again,
6426 for parsing compiled-in scripts.
6427 * ldmain.c (main): If ld script is a file, parse it as a -T
6428 option, otherwise parse it directly.
6429 * emultempl/*.em (*get_script): Return the scripts themselves if
6430 this is the default emulation; otherwise return their file names.
6431 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
6433 * emulparams/m88kbcs.sh: Use it.
6435 * ld.h (ld_config_type::unix_relocate): Remove unused element.
6437 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6439 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
6440 there's no change log entry yet, tsk tsk) from the list of
6441 emulations compiled in until Mark gets around to checking in
6442 emulparams/i386linux.sh.
6443 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
6444 changed, this file gets updated.
6446 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
6448 * ldgram.y (OPTION_Lfile): New token.
6449 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
6450 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6452 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6454 * configure.in: h8/300h support needs own .mt file.
6455 config/coff-h8300h.mt: New file.
6457 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6459 * ldmain.c: Don't include sys/stat.h; it already got included
6460 somewhere along the way.
6462 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6464 * Makefile.in: Add h8300h support.
6465 emulparams/h8300h.sh: New file.
6466 scripttempl/h8300h.sc: New file.
6468 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6470 * ldfile.c (ldfile_open_file): In error message, use the name the
6471 user gave (e.g., "-lc"), rather than the base file name.
6473 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6475 * ldmain.[ch]: Remove initial Q_ from function names.
6476 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6478 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6480 * ldlang.c (lang_process): Move loading of default script from
6481 here to main. Add a "/" to start of script name to prevent
6482 finding it in "." first.
6484 * ldmain.c (set_scripts_dir): Don't look in "." first.
6486 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
6489 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
6491 * Makefile.in (em_m88kbcs.c): Correct dependency.
6492 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
6493 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
6494 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
6496 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6498 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
6499 main.c (main): Print the errno string in the error message.
6501 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
6503 * configure.in: Accept h8300h for target cpu.
6505 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6506 present (demangle is smart enough to know whether to do it or not).
6508 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6510 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6511 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6513 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6515 * ldmain.c (get_emulation, check_for_scripts_dir,
6516 set_scripts_dir): New functions.
6519 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6521 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6522 Create symbol "end" instead of "__end". Comment out some parts
6523 that may not be needed (yet) for elf.
6525 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6527 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6529 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6531 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6532 when no prototype is being supplied.
6533 (ldmalloc, ldrealloc): Size argument is now size_t.
6535 * ldmisc.c (finfo): New function, accepts FILE* argument.
6536 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6537 without leading zeros.
6538 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6539 bfd_vma value, instead of fprintf(%x) which won't hold a long long
6541 (concat, buystring): String lengths are size_t.
6542 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
6544 * ldlang.c (new_statement): Size argument is now size_t. Added
6545 forward declaration with prototype.
6547 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6549 * ldgram.y (OPTION_v): Don't turn on verbose output.
6551 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6553 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
6556 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
6558 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
6559 collect2 doesn't look for gld any more anyhow.
6561 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6563 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6564 now have a non NULL srefs_chain.
6566 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6567 hp300hpux, since the latter does not exist.
6569 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6571 * genscripts.sh: Put the scripts in the ldscripts directory, not
6573 * configure.in (ldscripts): Make, instead of emulations.
6574 * Makefile.in (scriptdir): Take off the "ld" part.
6575 (install, clean, distclean): Use ldscripts, not emulations.
6576 In tests, don't pass -Lemulations.
6577 Don't pass tooldir/lib to genscripts.sh.
6578 * genscripts.sh: Don't take tooldir/lib arg.
6579 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6580 default script file.
6582 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6584 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6586 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6588 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6590 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6592 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6593 run in parallel without colliding on yacc's static file names.
6594 Without the stub rule, make will try to start two yacc's
6595 concurrently which fails because of yacc's static file names.
6597 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6599 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6602 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6604 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6605 different from libdir.
6607 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6609 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6611 * ldver.c (help): New function.
6612 * ldver.h: Declare it.
6613 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6615 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6617 * Makefile.in (INCLUDES): Don't need ../include any more.
6619 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6621 * ldlex.l, ldgram.y: Support new -oformat option.
6622 Remove attempt at supporting script fragments on the command line.
6623 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6624 * mri.c (mri_format), ldgram.y: Change callers.
6625 * ldlang.h: Change prototype.
6627 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6629 * Makefile.in: canonicalize install.sh; for use within
6630 this directory (and subdirs)
6632 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6634 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6636 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6639 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6641 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6642 It wasn't documented (or likely used) and wastes time.
6643 (try_open): If EXTEN is empty, don't try it.
6645 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6646 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6647 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6648 with normal function declarations.
6650 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6651 Move *.sc-sh to scripttempl/*.sc.
6652 * {emultempl,emulparams,scripttempl}/README: New files.
6653 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6654 removed, replaced with generic.em.
6655 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6656 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6658 * *.em (*_get_script): Return script name instead of script contents.
6659 * ldlang.c (lang_process): Change caller.
6661 * ldlex.l, ldgram.y: Recognize -m option.
6662 Check for input files after *all* options in grammar.
6663 * ldmain.c (main): Check for -m options. Add default directory
6666 * mkscript.c: File removed.
6667 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6668 to add to the default LIB_PATH.
6669 Look for input files in the new subdirectories.
6670 Create the scripts in emulations subdirectory and don't filter
6671 them through mkscript.
6672 * configure.in: Make the emulations subdirectory.
6674 * Makefile.in: Account for all of the above changes.
6675 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6676 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6677 Put CFLAGS last in the compilation rules.
6678 Add -I../bfd to INCLUDES so sysdep.h is found.
6680 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6682 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6684 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6685 dependent on RELOCATING, not RELOCATION.
6686 * hp3hpux.sh (SHLIB_PATH): Define it.
6688 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6690 * ldfile.c (try_open): If opening without the extension fails,
6691 try with the extension even if -v or -V was given.
6692 had_script is imported (from ldgram.y), not exported.
6694 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6696 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6698 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6700 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6701 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6703 (section): Use statement_list_opt, not statement_list.
6704 * m68kcoff.sc-sh: Gather constructors and destructors and define
6705 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6706 * sa29200.sc-sh: Gather constructors and destructors and define
6707 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6709 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6711 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6712 * configure.in: No longer need to configure to get sysdep.h.
6714 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6716 * Makefile.in: remove install:all and install-info:info
6717 dependencies (these cause some spurious rebuilds at 'make install'
6720 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6722 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6723 (mips-idt-ecoff*): Added trailing '*'.
6724 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6725 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6726 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6728 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6729 incorrect definitions.
6731 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6733 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6734 symbols, unless stripping.
6736 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6738 * Makefile.in: configure looks for ####, so remove lines with many
6740 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6741 and HOSTING_LIBS correctly so that ``make check'' will work.
6743 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6745 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6746 to etext, edata, and end. Needed for IRIX 4.0.5F.
6747 Patch from mwp@iconix.oz.au (Michael Paddon).
6749 * Version 2.2.1 released.
6751 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6753 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6754 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6756 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6758 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6761 * Version 2.2 released.
6763 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6765 * ldver.c (ldversion): Bump version number to 2.2.
6767 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6771 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6773 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6775 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6777 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6778 mkscript.o, rather than directly from mkscript.c.
6780 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6782 * configure.in: Look for ${target_makefile_frag} relative to
6783 ${srcdir}, not relative to build directory.
6785 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6786 * configure.in: Recognize hppa*-hp-osf.
6787 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6788 (em_hppaosf.c): Build it.
6789 * config/hppaosf.mh, hppaosf.mt: New files.
6791 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6792 some system header files. All uses changed.
6794 * configure.in: Recognize i386-aix configurations as i386-coff
6797 * configure.in: Recognize m68*-*-hpux.
6798 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6799 the value of STACKZERO.
6800 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6801 (em_hp3hpux.c): Build it.
6802 * hp3hpux.sh, config/hp300hpux.mt: New files.
6804 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6806 * mips.sc-sh: Put constructors in the .data section.
6807 * Makefile.in (cdtest): Added dependency on ld.new.
6809 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6811 * Makefile.in: Change definition of $(tooldir) to match FSF.
6812 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6813 Support VAX Ultrix and BSD.
6815 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6817 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6819 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6821 * ldlang.h (struct memory_region): Change `length' and
6822 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6823 * ldlang.c, mri.c: Corresponding changes, plus lint.
6825 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6827 * configure.in: For all i386 targets, accept i486 as well.
6829 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6831 * ldlang.c (wild_doit): Preserve all flags for a
6832 SEC_SHARED_LIBRARY section.
6833 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6834 computing largest_section.
6836 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6838 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6839 fields of newly created structure.
6841 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6843 * ldmain.c (g_switch_value): New variable.
6844 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6845 (command_line_option): Accept -G and set g_switch_value.
6846 * ldlex.l (COMMAND): Accept -G.
6847 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6849 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6851 Support for linking and loading at different places:
6853 * ldlex.l: Add "AT" keyword.
6854 * ldgram.y: Cleanup, and parse AT.
6855 * ldlang.c (print_output_section_statement): Print output address
6856 of section in map. (lang_size_sections): Fill sections' lma with
6858 * ldlang.h (lang_output_section_statement_type): Add load_base
6861 * ldindr.c (add_indirect): Keep more information in the alias
6863 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6864 attribute from an input section.
6865 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6866 default. (Q_enter_file_symbos): Indirect symbols now are known by
6867 their section, not a special symbol flag.
6868 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6869 (write_file_globals): Write the mapping for an indirect symbol.
6870 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6873 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6875 * ld.texinfo: changes for q1
6877 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6879 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6881 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6883 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6885 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6887 * mips.sc-sh: Added variables which may be overridden by a
6889 * mipsidt.sh: New file; emulation for IDT MIPS board.
6890 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6891 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6892 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6893 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6895 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6897 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6899 * i386bsd.sh, config/i386bsd.mt: New files.
6900 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6902 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6904 * mri.c: Add extern declaration of strdup.
6905 * ldsym.c (KEEP macro): Add spaces around '=' for the
6906 sake of old (e.g. PCC) compilers.
6908 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6910 * ldver.c: Bump to version 2.1.
6912 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6914 * ldgram.y: allow section types without address expressions.
6915 * ldlang.c (lang_relocate_globals): avoid possible hang with
6916 undefined but unreferenced symbols.
6917 * relax.c (relax_section): don't complain if the script file isn't
6918 relaxable but -relax is set
6920 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6922 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6924 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6926 * mipsbig.sh: New file. Big endian MIPS emulation.
6927 * config/mips-big.mt: New file. Use mipsbig emulation.
6928 * configure.in (mips-sgi-irix*): Use target mips-big.
6929 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6930 (em_mipsbig.c): New target. Uses mipsbig.sh.
6932 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6934 * mips.sc-sh: Put .scommon sections into .sbss section.
6936 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6937 rather than always putting them in bfd_com_section.
6938 * ldlang.c (lang_common): If a common symbol is not in
6939 bfd_com_section, put in a section of the same name, rather than
6940 always putting it in section COMMON.
6942 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6944 * ldmain.c (subfile_wanted_p): If we already have a common
6945 definition of a symbol, don't necessarily pull in an object file
6946 that provides a non-common definition.
6948 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6949 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6951 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6952 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6954 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6956 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6959 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6961 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6962 checking for equality to bfd_com_section.
6964 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6966 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6967 targets, linker script.
6968 * mipslit.sh: New file. Little endian MIPS emulation.
6969 * config/mips-lit.mt: New file. Use mipslit emulation.
6970 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6971 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6972 (em_mipslit.c): New target. Uses mipslit.sh.
6974 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6976 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6977 $(tooldir)/bin/gld, so that gcc can find it with or without
6980 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6982 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6983 write_norel. All linking is now done via write_relax. Call
6984 ldsym_write before calling write_relax.
6985 * relax.c: Added copyright.
6986 (write_relax): Renamed from write_relaxnorel. Added relocateable
6987 argument. seclet_dump renamed to bfd_seclet_link.
6988 * relax.h: Added copyright.
6990 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6992 * ldmain.c (decode_library_subfile): Patch from
6993 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6995 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6997 * config/vxworks960.mt renamed to config/i960.mt
6999 * configure.in: sparc-aout emulates a sun4, as does
7000 sparc*-vxworks, i960-nindy uses gld960 emulation
7002 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7004 Fix support for NOLOAD, add INCLUDE
7005 * ldfile.c (ldfile_open_command_file): pass file name to
7007 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
7008 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7011 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7013 * Makefile.in, config.h: no more default emulation. Make the lack
7014 of emulation a compile time error
7016 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7018 * configure.in: recognise all sparclite variants, not just 'sparclite'
7020 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7022 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7025 * configure.in: accept *-ericsson-ose for any m68k CPU.
7027 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7028 for each output section.
7030 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7032 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7033 macro bfd_asymbol_bfd as appropriate.
7034 * Makefile.in: Un-duplicate ldlex.c dependency.
7035 * condigure.in: Replace my_host case table by sourcing
7036 ../bfd/configure.host. Allow std-host as the default.
7037 * ldmisc.c: Change logic for C++ name demangling: There is
7038 no initial '_' to remove from stab-derived function names.
7040 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7042 * ldlang.c (lang_init_script_file): don't attach the output file
7043 sections to the script file.
7045 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7046 * ldlang.c (wild): run expansion loop over command line bfd too.
7047 (lang_ini_script_file): initialize more parts of the command line
7049 * ldlex.l: fix DEFINED start states.
7051 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7053 * ld.texinfo: new doc.
7054 * ldgram.y, ldlex.l: understand -y<symbol>
7055 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7056 print info. (add_ysym): new function.
7057 * ldsym.h: (ldsym_type): new define SYM_Y.
7059 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7061 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7062 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7063 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7064 macros with PARAMS. Recreational cleanup. Update copyrights.
7066 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7068 * Makefile.in: pass down the bfd source directory for includes
7070 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7072 * ldlang.c (lang_size_sections): don't change size and address for
7073 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7076 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7078 * relax.c (build_it): re-enable the processing of data_statements
7079 in scripts, makes counted contructor lists work again.
7081 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7083 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7085 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7087 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7090 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7092 * Support for i386-sysv.
7093 configure.in: check for i386-*-sysv* and i386-*-sco*.
7094 i386coff.sc-sh: rewrote to support SVR3 by default.
7095 ldctor.c (find_constructors): preserve stat_ptr.
7096 ldlang.c (wild_doit): initialize vma and size of new output
7097 section to corresponding input section. This is required for
7098 shared library support.
7099 (lang_size_sections): don't modify vma and size of sections which
7100 are never loaded (for shared libraries).
7101 ldwrite.c (copy_and_relocate): copy the contents of any section
7102 which has contents, not just sections which are loaded (for shared
7105 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7107 * ldlang.c (size_input_section): count the sizes of all sections
7110 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7112 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7113 to demangle symbols better
7115 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7117 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7118 exist when linking with -r.
7120 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7122 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7125 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7127 * ldmain.c (linear_library): don't even think about processing
7128 an object file if it's already been done
7130 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7132 * configure.in: the hp9000/300 config file is now hp300
7134 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7136 * config/z8ksim.mt: new file
7138 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7140 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7141 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7143 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7144 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7145 * ldlang.c (lang_add_keepsyms_file): New function.
7146 * ldlex.l: Handle "-retain-symbols-file".
7147 * ldsym.c (keepsyms_file, kept_syms): New vars.
7148 (process_keepsyms): New functihon; reads file, marks symbols for
7150 (write_file_locals): File symbols should always be kept.
7151 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7152 and "-s". Process retain-symbols file before setting symtab.
7153 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7154 (keepsyms_file, kept_syms): Declare them.
7156 * ldmain.c (main): Non-fatal errors should still cause non-zero
7157 exit status even with -r.
7159 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7161 Added initial support for the z8k
7162 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7163 * configure.in, Makefile.in: modified to reflect above
7165 * ldlang.c (lang_check): when linking conflicting architectures,
7166 make the output file reflect at least one of the bad inputs.
7168 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7170 * Makefile.in (install): if $(tooldir) exists, install ld in
7173 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7175 * Makefile.in, configure.in: modified to support i386-coff
7176 * i386coff.sh: new file
7178 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7180 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7181 added m68k-coff emulation mode, stolen from a29k emulation.
7182 Almost certainly wrong, but perhaps better than sun3.
7184 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7186 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7187 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7188 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7189 This is one character shorter, and lets people build on
7190 SVR3 system. (ld__h8300xray.[co] was the killer there;
7191 h8300xray.sc-sh is also overlong, but seems harmless.)
7192 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7193 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7194 * configure.in: Add host isc.
7196 * ldver.c: Call it version 2.0.
7198 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7200 * ldver.c: Bump to version 0.98.
7203 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7205 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7207 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7208 * ldlex.l: Moved comment() to end, since some compilers
7209 otherwise have problems with input() used before it is defined.
7211 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7213 * configure.in: added Solaris 2 and Irix 4 host support.
7215 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7217 * Makefile.in: remove -S flag from the FLEX definition
7219 * configure.in: rewrote, using new style case statement. use
7220 m68k.mt for m68k-aout systems
7222 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7224 * Makefile.in: map "ld" through program_transform_name when
7227 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7229 * cplus-dem.c: Removed. Use the version in libiberty now.
7230 * ldmisc.c: Use new libiberty version of cplus_demangle().
7232 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7234 * gld960.em (gld960_choose_target): default to little endian, not
7237 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7239 * ldlang.c (lang_process): don't pass null pointers when
7240 abs_output_section is what is required.
7241 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7242 used, and pass that down.
7243 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7246 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7248 * configure.in, config/ose68.mt: renamed OSE to ose.
7250 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7252 * ldsym.c (write_file_locals): Reorder check for common or
7253 undefined symbols so that it works.
7255 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7257 * configure.in: accept all m68K family members.
7259 * Makefile.in: always create installation directories.
7261 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7263 * ldlex.l: now parses comment correctly, added ~ to acceptable
7266 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7267 unary -ve constants.
7269 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7270 the command line can't be found.
7272 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7274 * ldlang.h: add new field "loadable" to output_section_statement.
7275 * ldlang.c (lang_output_section_statement_lookup): initilize new
7276 field. (wild_doit): if new field is not set, then stop output
7277 section from being loadable.
7278 (lang_enter_output_section_statement): set the field from the
7280 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7281 * h8300hms.sc-sh, h8300hms.em: get -r right.
7283 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7285 * ldint.texinfo: New internals manual (beginnings thereof).
7286 * PORTING: Removed, merged into ldint.texinfo.
7288 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7290 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7291 cdtest.exp: A test program (copied from libg++/test-install)
7292 that tests that constructor and destructors are handled
7295 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7297 * Makefile.in (install): install from ld.new, renaming during the
7298 copy, or else the next 'make install' needs to re-link ld.
7300 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7302 * configure.in: generalise hp recognition (from sef).
7304 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7306 * configure.in: recognize bsd and hpux hppa configurations.
7307 error messages echo to stderr, not stdout
7309 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7311 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7312 ldmisc.c: removed rcsid's.
7314 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7316 * ldlang.c (lang_map): print changes in sizes due to relaxing
7317 (size_input_section): maintain the delta information.
7318 * ldlang.h: add new field to struct to contain delta info.
7319 * relax.c (relax_section): complain if input not relaxable.
7320 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7323 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7325 * ldmain.c(main): prevent -r and -relax from being on at the same
7328 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7330 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7334 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7336 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7338 * ldlang.c(open_output): set the target arch and machine as soon
7339 as we can. (lang_size_sections): use new macros for setting vma
7342 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7344 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7345 Also deleted an unreachable path to wrs.
7347 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7349 * Makefile.in (install): use -d test for $tooldir before
7350 installing ld there so that $tooldir can be inherited from
7353 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7355 * ldlang.c: Two non-substantial changes for the sake of
7356 the old Portable C Compiler.
7358 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7360 * ldgram.y, ldlex.l: parse ABSOLUTE
7361 * ldexp.c: add support for ABSOLUTE
7363 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7365 * Makefile.in: Added default definitions for HOSTING_CRT0,
7366 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7367 * config/*.mh: Miscellaneous clean-up: Removed definitions
7368 of YACC (since it is not longer used in the Makefile).
7369 Remove HOSTING_* definitions that are subsumed by the
7370 ones added to Makefile.in. Removed most definitions of CC.
7371 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7372 These are no longer needed.
7374 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7376 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7377 rules, since these are used when building a distribution.
7378 * Makefile.in (ldlex.c): Don't re-direct output, since that
7379 leaves a bogus output files if it fails.
7381 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7382 * ldlex.c: Fix some unnecessary flex-specific-isms.
7384 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7386 * ldgram.y: move spurious semicolon
7387 * ldexp.h: fix prototype
7389 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7391 * ld.texinfo: references to linker now say "ld" not "gld".
7393 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7395 changed calling convention for Q_enter_global_ref
7396 * ldexp.c, ldlang.c, ldmain.c: reflect this
7397 * ldver.c: bump version to 1.97.1
7398 * ldindr.c (add_indirect): when an edict declaring an indirect
7399 symbol is found, make sure that any ideas about the symbol being
7400 common are changed if it now known to be defined.
7401 * ldmain.c (linear_library): complain once if archive isn't
7403 * ldlang.h, ldlang.c: make room for and initialize the complain
7406 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7408 * Makefile.in: use flex & bison from ../ if they exist.
7410 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7412 * relax.c (build_it): don't allocate space in the output file for
7413 stuff if -R flag applys to it.
7414 * ldfile.c: merge in VMS filename support
7415 * ldmain.c (main): take out ./ from library path, and close file
7416 before unlinking. Make multiple defs of a symbol create an
7418 * ldmisc.c: fatal errosrs delete output file
7420 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7422 * ldver.c: Increase version number to 1.97, for consistency
7425 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7427 * Makefile.in: FLEX -> LEX.
7429 * ld.texinfo: {} -> @{@}.
7431 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7433 * ld.texinfo: describe alternate, MRI-compatible linker scripts
7434 (and associated change in -c option, now used for these scripts)
7436 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7438 * ldver.c: Bumped version to 1.96 - new release, resync with the
7440 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
7441 rather than with raw malloc, makes it easier to track where memory
7443 * ldsym.h, ldsym.c: create obstack for all global symbols too.
7444 * ldwrite.c (ldwrite): moved malloc so only used when needed.
7445 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
7448 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
7450 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7452 * Makefile.in: use bootstrap for check.
7454 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7456 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7458 * Makefile.in: now use flex, not lex
7459 * ldlex.l, ldlang.c, ldctor.c: lint
7461 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7463 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
7464 different sorts of filenames on the command line than in a script.
7466 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7468 * Makefile.in: rework CFLAGS so that they can be passed on the
7469 make command line. Remove MINUS_G. Default CFLAGS to -g.
7471 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7473 * relax.c: added handling for new "padding" seclet type, used to
7474 fill out gaps between section.
7475 * ldgram.y, ldlex.l: now -defsym on the command line is done
7478 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7480 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7482 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7484 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
7487 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
7489 * Makefile.in (install): Install second copy in $(tooldir)/bin
7490 without $(program_prefix), since that's what gcc expects.
7492 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7494 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
7495 * h8300*: fix bit rot and add support for h8300xray target
7496 * go32.sh: target emulation for go32.
7498 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
7500 * gld960.em, i960.sc-sh. Fix i960 bit rot
7502 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
7504 * Makefile.in: install man page.
7506 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7508 * config/mt-<foo> renamed to <foo>.mt
7509 * config/mh-<foo> renamed to <foo>.mt
7510 * configure.in changed to reflect this
7511 * genscripts.sh now make .xbn files rather than .xN files
7513 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7515 * ldver.h: fix decl of ldversion.
7517 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7519 * Makefile.in: added check target.
7521 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7523 * ldmain.c (Q_enter_file_symbols): now aliases work again
7525 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7527 * Makefile.in: added clean-info target.
7529 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7531 * ldexp.c (exp_print_tree): don't try and follow null pointers
7533 * ldgram.y: remove 11 shift reduce errors
7535 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7537 * Makefile.in: added tooldir and program_prefix.
7539 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7541 * ldlang.c (size_input_section): don't move absolute sections
7545 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7547 * cplus-dem.c: yet another copy of this - maybe it should go into
7549 * ldgram.y: now -V and -v have different actions
7550 * ldver.c: if -V, prints list of emulations compiled in
7551 * ldmisc.c: support for cplus demangling
7554 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
7556 * Makefile.in, configure.in: removed traces of namesubdir,
7557 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
7558 copyrights to '92, changed some from Cygnus to FSF.
7560 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7562 * Makefile.in: Change mkscript rule into one for ./mkscript
7563 (for the sake of makes that don't realize they're the same).
7564 * PORTING: Add more details.
7565 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7567 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7569 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7570 config/mt-hp300bsd: New port to hp300 running BSD.
7572 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7574 Major rewrite of how ld is configured. The major idea
7575 is to use shell scripts to generate everything.
7576 * generic.em replaces ldtemplate.
7577 * Other *.em files replace various *.c files.
7578 A *.em file is a shell script that generates the corresponding
7579 ld__*.c file that implements an emulation. This is usually
7580 a straight 'cat' of a here-document, possibly with substitutions.
7581 * Script files (*.sc) are places by *.sc-sh scripts.
7582 Again, these are simple shell scripts that 'cat'
7583 here-documents, usually with some substitutions.
7584 The output a *.sc-sh is a script file.
7585 * Each emulation is defined by a short shell script with
7586 extension *.sh that specifies the emulation-specific
7587 parameters (such as the name of the *.sh-sc and *.em
7589 * genscript.sh is the master shell script used to generate
7590 an emulation. It is passed various argument, including
7591 the name a the emulation-speciic *.sh file that it
7592 "sources" to set variables to emulation-specifc parameters.
7593 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7594 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7595 * config/mh-foo: Rename LDEMULATION names as appropriate
7596 (usually 'gldfoo' -> plain 'foo').
7597 * ldwrite.c: Fixed a typo in a comment.
7598 * Makefile.in: Major changes. Removed some the sed
7599 magic to converts scripts, since that is now handled
7600 by genscripts.sh and the *.sc-sh scipt generators.
7601 * config.h: Remove a bunch of macros defining emulations
7602 and targets. This becomes one less file to edit when
7603 adding emulations or targets.
7604 * ldemul.h (struct ld_emulation_xfer_struct): Add
7605 emulation_name and target_name fields.
7606 * ldemul.c, ldemul.h: Define some default functions used
7607 by most emulations (and remove from the *.em scripts).
7608 * ldemul.c (ldemul_choose_target): Search the new
7609 ld_emulations array using a loop (instead of a hardwired
7610 nested if statement).
7611 Define the ld_emulation from the automatically-geenrated
7612 ldemul-list.h. This means you no longer have to edit ldemul.c
7613 to add a new emulation.
7614 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7615 their expansions, since the former no longer exist.
7616 * PORTING: A very rough first draft of a porting guide.
7618 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7619 to be terminated by a new-line (instead of requiring a semicolon).
7621 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7623 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7624 tests for NULL pointers all over the place.
7625 * ldlang.c (lang_process): remember to relocate global symbols
7626 *after* relaxing has done it stuff.
7628 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7630 * config/mt-coff-h8300: use EMUL like everything else
7631 * ldlang.c: (print_padding_statement): print the right address.
7632 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7635 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7637 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7638 * ldlang.c (print_data_statement): print the right address.
7640 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7642 * Makefile.in: The rule for testing ld by re-linking itself
7643 via an intermediate -r link was moved to the ld1 rule
7644 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7645 which allows the bootstrap rule to work.
7646 * ldctor.c (find_constructors): Don't create a constructor
7647 list if it is already defined (as would happen if ld is
7648 invoked by collect).
7650 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7652 * config/mh-sparc.h: now uses libgcc.a
7653 * ldmain.c: quit using exit
7654 * *sc: use *(COMMON) rather than [COMMON]
7655 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7656 to allow preprocessing of .l file.
7657 * Makefile.in: New ldlex.l mangling
7658 * ldexp.c (fold_binary): perform expressions with % and / in
7660 * ldfile.c (open_a): open archives on VMS in a special way
7663 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7665 * ldgram.y: map -M behave in the same way as -Map (sets file name
7667 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7668 whether or not relaxing has been done.
7669 * ldmain.c: don't open a map file if it doesn't have a name
7670 * relax.c: all the brains have moved into bfd.
7671 * ldwrite.c: ammend comment
7673 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7675 * Makefile.in: added relax, also made three stage go through a
7678 * config.h: if GNU960 defined, then default emulation mode is
7680 * ldexp.h, ldexp.c: map to file hooks
7681 * ldlang.c: map to file hooks
7682 * ldgram.y: added -Map -relax
7683 * ldlex.l: added -relax, -Map
7684 * ldmain.c: open map file
7685 * ldmisc.c: support for map file
7686 * ldwrite.c: new relax magic
7688 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7690 * Makefile.in, config/tm-*.h: Clean up make output, only
7691 pass DEFAULT_EMULATION to ldmain.c.
7693 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7695 * ldver.c: Bump to version 1.94.
7697 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7699 * Makefile.in: infodir belongs in datadir.
7701 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7703 * Makefile.in: Pass -y to bison. (Again;
7704 accidentally deleted by Rich.)
7705 * news.sc, ldgld68k.sc: Define __end as well as _end.
7707 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7709 * ldindr.h: added to contain prototypes of ldindr.c
7710 * ldfile.c: include ctype.h
7711 * ldmain.c: include the requried prototype headers
7712 * ldwrite.c: get_reloc_upper_bound has been renamed
7713 bfd_get_reloc_upper_bound
7715 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7717 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7718 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7719 spaces following hyphens, bsd make can't cope. added
7720 standards.text support and made it look like all the other
7723 * configure.in: configure now runs entirely in objdir so make file
7724 existence checks against ${srcdir}. Mark this directory as
7727 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7729 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7730 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7731 and mandir now keyed off datadir by default.
7733 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7735 * ldver.c: Bumped version to 1.93.
7736 * Makefile.in: Pass -y to bison.
7738 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7740 * config.h: h8 is now coff, not ieee
7741 * h8300hds.sc: reflect the same
7743 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7745 * ldver.c (ldversion()): Update to 1.92.
7746 * ldctor.c: There are two places constructor sets
7747 can be defined. One of them checked for an existing
7748 duplicate, the other didn't. Unfortunately, the latter
7749 was called after the former ...
7750 So, factor out code for inserting a new element into
7751 constructor_name_list (after checking for a duplicate)
7752 into a new function add_constructor_name, and call
7753 it from both aforementioned places (ldlang_add_constructor
7754 and ldlang_check_for_constructors).
7756 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7758 * Makefile.in: Rename .c files generated from ldtemplate
7759 to have names starting with ld__. This helps 'make clean'.
7761 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7763 * Makefile.in: Take out the version number for install
7764 * m88kbcs.sc: put in contructor blocks.
7766 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7768 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7769 parameter, a format, and an arg pointer, and rename it to
7770 vfinfo(). Write info() in terms of new vfinfo().
7771 New einfo() is the same as info(), except it writes to stderr.
7772 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7773 ldmisc.c: Replace "error" calls to info() by new einfo().
7775 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7777 * ldlex.l ldgram.y: made -V option do same as -v
7778 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7781 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7782 i386 aout changes from Bob Kukura
7783 * Makefile.in, config.h: added i386aout support
7784 * configure.in: fixed /h-{myhost} typo
7785 * ldgram.y: -MM now gives more boring map.
7786 * ldlang.c: now does D_PAGED flag the right way.
7787 * ldsym.c: -MM flags does the right thing.
7789 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7791 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7792 * ldlang.c (init_os): Compensate for BFD change,
7793 where bfd_make_section now returns NULL for a duplicate
7794 section request, instead of the old section.
7796 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7798 * ldver.c: Bump to version 1.91 (consistent with binutils).
7800 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7802 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7803 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7804 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
7805 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
7806 Add or update copyright notices.
7808 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7811 * Makefile.in: Changed installation directory name scheme
7812 to be consistent with gcc. Also changed 'install'.
7814 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7816 * Makefile.in: new targets ld.mm, ld.me
7818 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7820 * Makefile.in, ldtemplate: Need to use separate scripts
7821 for -n and -N options. Yet more complication.
7823 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7825 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7826 work). Add some lines to avoid Sun Make VPATH bugs.
7828 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7830 * news.sc: Add alignment for data segment.
7831 * ldtemplate: Add (yet another) script to get for -n or -N
7832 options. (These need different alignment than ZMAGIC files.)
7833 * Makefile.in: Add stuff for new foo.xn scripts.
7834 These are generated by replacing "ALIGN(0x...00)" by ".".
7836 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7838 * Makefile.in: new targets ld.ms, ld-index.ms
7839 ld.texinfo: remove tabs, other cleanups for texi2roff
7841 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7843 * ldmain.c (main): Make config.magic_demand_paged be true
7844 by default. Don't the WP_TEXT and D_PAGED flags of
7845 output_bfd here; it's too late, so set it when output_bfd
7846 is created (in ldlang.c). Also fix setting of EXEC_P flag
7847 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7848 * ldlang.c: Remove some duplicate extern declarations.
7849 * ldgram.y: Fixes to -N and -n options.
7850 * Makefile.in: Recognize upper case letters in sed script
7851 to remove assignments from script files.
7852 * ldtemplate: Don't assukme that -N or -n options
7853 imply use of -r script.
7854 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7856 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7858 * ldtemplate: include bfd.h before sysdep.h.
7860 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7862 Restructure configuration scheme for bfd, binutils, ld.
7864 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7865 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7866 Change some config names to match other dirs.
7867 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7869 * config/: Rename some config files to match up h-*.h names.
7870 Remove all the HOST_SYS definitions from the config files.
7872 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7874 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7875 * ldtemplate: Remove ldfile_add_library_path calls;
7876 just use the SEARCH_DIR commands in the script files.
7877 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7878 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7879 This is primarily intended for cross-linking, where you would
7880 place libaries in a different place than native libraries.
7881 Also, emulations made from ldtemplate now use $(srcdir).
7882 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7883 form; people can use the Makefile's LIB_PATH to override.
7885 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7887 * Makefile.in: fix target ld.dvi, add target ld.info
7888 ld.texinfo: make info filename ld.info
7890 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7892 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7894 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7895 few BFD types & enums.
7902 version-control: never