1 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3 Fix some gcc -Wall warnings:
4 * ldcref.c (output_cref): Add casts to avoid warnings.
5 * ldfile.c (ldfile_add_arch): Likewise.
6 * ldlang.c (lang_leave_overlay_section): Likewise.
7 * lexsup.c (OPTION_COUNT): Likewise.
8 (parse_args): Likewise.
9 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
11 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
12 * ldlang.c (lang_check): Initialize variables to avoid warnings.
13 * ldwrite.c (build_link_order): Likewise.
14 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
15 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
16 Remove unused variables.
18 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
20 * Makefile.in: Rebuild.
22 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
24 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
25 ARM code inside ifdef TARGET_IS_armpe.
27 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
29 Based on patch from H.J. Lu <hjl@gnu.org>:
30 * Makefile.am (LDDISTSTUFF): New variable.
31 (diststuff): New target.
32 * Makefile.in: Rebuild.
34 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
37 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
39 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
42 * emultempl/pe.em (gld_pe_before_allocation): Call
43 arm_process_before_allocation (for ARM/Thumb targets) in order to
44 gather interworking stb information.
46 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
48 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
50 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
52 * aclocal.m4, configure: Rebuild with libtool 1.2.
54 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
56 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
57 section to avoid copying certain data on fork. The linker used to
58 include this between __data_start__ and __data_end__, but that
59 breaks building the cygwin32 dll. The fix is to rename the
60 section ".data_cygwin_nocopy" and explictly include it after
63 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
65 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
67 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
69 * configure.tgt (sparclite*-*-elf): Added.
72 Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
74 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
77 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
79 * ldlang.c (lang_size_sections): If the default memory region is
80 *default*, see if there is a memory region that could be used.
83 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
85 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
87 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
90 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
92 * emultempl/pe.em (sort_sections): Permit the wildcard to include
93 a trailing '*' when sorting grouped sections.
94 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
95 include them when relocating.
97 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
99 * Makefile.am (install-exec-local): Install properly when ln
100 fails or tooldir == prefix.
102 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
104 * Makefile.am (AUTOMAKE_OPTIONS): Define.
105 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
107 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
109 * scripttempl/elf.sc: Align the _end symbol according to the ELF
110 format size. From Gordon W. Ross <gwr@mc.com>.
112 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
113 * configure.host (alpha*-*-netbsd*): New host.
114 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
117 * lexsup.c (help): Update bug-gnu-utils address.
118 * ld.texinfo (Bug Reporting): Likewise.
120 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
122 * ldlang.c (lang_size_sections): Warn if some memory regions were
123 defined, but a loadable section is going into the default memory
126 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
128 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
130 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
132 * Makefile.am (Makefile): Add target, for dependencies on
133 configure.host and configure.tgt.
134 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
135 * Makefile.in: Rebuild.
138 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
140 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
141 (eelf32l5900.c): Add rule for building.
142 * configure.tgt: Use r5900 specific emulation script.
143 * emulparams/elf32l5900.sh: 5900 specific emulation script.
146 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
148 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
150 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
153 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
155 * configure, aclocal.m4: Rebuild with new libtool.
157 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
159 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
160 From Thomas de Lellis <tdel@wrs.com>.
162 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
164 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
166 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
167 * Makefile.in: Rebuild.
169 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
171 Add tms320c30 support:
172 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
173 * emulparams/tic30aout.sh: New file.
174 * emulparams/tic30coff.sh: New file.
175 * scripttempl/tic30aout.sc: New file.
176 * scripttempl/tic30coff.sc: New file.
177 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
179 (etic30aout.c, etic30coff.c): New targets.
180 * Makefile.in: Rebuild.
182 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
184 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
185 accept either ld.so or ld-linux.so.
187 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
189 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
191 * Makefile.in: Regenerate.
193 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
195 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
197 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
199 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
200 * Makefile.in: Rebuild.
202 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
204 * ldfile.c (slash): Set to backslash if _WIN32 but not
206 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
207 leading backslash or a leading x: as an absolute path.
208 (ldfile_find_command_file): Use slash rather than / when
209 generating name to try.
210 * lexsup.c (PATH_SEPARATOR): Define.
211 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
213 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
215 * emulparams/elf64_sparc.sh (ELFSIZE): 64
216 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
217 (DATA_PLT): Needed by v9 abi.
219 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
221 * configure.tgt (i[3456]86-*-mingw32*): New entry.
223 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
225 * scripttempl/elf.sc: Only include linkonce sections in final
226 sections when relocating.
229 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
231 * configure.tgt (dvp-*-*): Recognize.
234 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
236 * ld.texinfo (Options): Add a brief description of the types of
237 information included in a link map.
239 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
240 (Environment): Mention LDEMULATION.
242 * ld.texinfo (Options): Clarify --export-dynamic a bit.
244 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
246 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
249 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
251 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
252 a relocateable link, set the image base to 0, and don't define the
254 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
255 * scripttempl/pe.sc: Swap the .data and .bss sections so that
256 .data comes first. If doing a relocateable link, use
257 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
258 sections at 0, and don't define any symbols.
260 * ldlang.c (lang_memory_default): Correct parenthisization of
263 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
265 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
266 here; they are included already via sysdep.h.
268 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
270 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
272 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
274 * ldgram.y (attributes_opt): Pass region pointer to
275 lang_set_flags, not ®ion->flags.
277 * ldlang.c (lang_memory_default): New function to figure out a
278 default memory region for a section if it was not specified.
279 (lang_memory_region_lookup): Zero flags, not_flags field.
280 (lang_map{,_flags}): Print attribute flags in memory map.
281 (lang_size_sections): Call lang_memory_default to get default
283 (lang_set_flags): Implement attribute flags for real. Take new
284 argument to give the flags we are to skip for this region.
286 * ldlang.h (memory_region_struct): Add not_flags field, make both
287 flags fields flagword type.
288 (lang_output_section_state): Make flags field flagword type.
289 (lang_set_flags): Update prototype to match new calling sequence.
290 (lang_memory_region_default): Add prototype.
293 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
294 Define whether or not the region gets default sections, and if so,
297 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
300 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
302 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
305 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
307 * scripttempl/h8300h.sc: Fix typo.
308 * scripttempl/h8300s.sc: Likewise.
310 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
312 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
313 section with no output section, such as a shared library section.
315 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
317 * lexsup.c (parse_args): Keep track of where we are in the option
318 parsing before calling ldemul_parse_args, so that we don't call it
319 multiple times on the same argument and confuse the getopt
323 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
325 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
326 d30velf_o to d30v_o to work in DOS environments.
327 * Makefile.{am,in}: Ditto.
329 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
330 * emulparams/d30velf_{o,e}: Deleted.
333 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
335 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
338 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
340 * emultempl/armcoff.em: New file, imported from Arm branch.
343 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
345 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
346 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
347 external memory sections for rodata. Delete .string, .rodata1,
351 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
353 * Makefile.am: Add Oct 23 changes to Makefile.in here.
355 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
358 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
362 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
363 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
365 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
368 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
370 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
371 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
374 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
375 .text, .data, etc go in external memory or onchip memory.
377 * configure.tgt (d30v-*-*ext*): New configuration to default
378 .text, .data, etc. in external memory.
379 (d30v-*-*onchip*): New configuration to default .text, .data,
380 etc. in onchip memory.
381 (d30v-*-*): Add d30velf_{e,o} emulations.
383 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
384 either the onchip text/data areas or the external memory area.
385 (MEMORY): Get sizes from d30velf.sh.
386 (.e{data,text,bss}): Put sections in the external memory region.
387 (.stext): Put section in the onchip text region.
388 (.s{data,bss}): Put sections in the onchip data region.
389 (__stack): Assign from ${STACK_START_ADDR}.
390 (.text): Put in ${TEXT_MEMORY} memory region.
391 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
393 (.bss): Put in ${BSS_MEMORY} memory region.
396 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
398 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
400 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
402 * ldlex.l: Don't define hex_mode. Correct number regexp to not
403 accept hex digits without a leading $ or 0x. Handle leading $
404 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
405 * ldlex.h (hex_mode): Don't declare.
408 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
410 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
411 of internal data area and external memory on chip.
413 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
414 the 3 regions of memory on the chip. Put .text/.init/.fini into
415 the text memory region, put other segments into the data memory
416 region. Add more of the standard elf sections. Default __stack
417 to be 0x20008000, which is 1 byte beyond end of the internal data
421 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
423 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
426 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
428 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
431 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
433 * ld.h (args_type): Add warn_mismatch field.
434 * ldmain.c (main): Initialize warn_mismatch field.
435 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
436 * ldlang.c (ignore_bfd_error): New static function.
437 (lang_check): If warn_mismatch is false, don't warn about
438 mismatched input files.
439 * ld.texinfo, ld.1: Document new option.
442 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
444 * configure.tgt: Add tx49 configury.
447 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
449 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
450 to avoid conflicts with C code which is defining a variable called
453 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
455 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
456 (ALL_64_EMULATIONS): ... here.
457 (eelf64_sparc.c): Template should be elf32 not generic.
458 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
460 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
462 * configure.tgt: Add sparc64-*-linux*.
463 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
465 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
467 * scripttempl/pe.sc: Put .eh_frame in .rdata.
469 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
471 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
472 since we need to be able to export different versions of the same
475 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
477 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
479 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
481 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
482 config.guess now recognizes alphaev5 etc.
484 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
486 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
487 -s and -u as -static and -unix.
489 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
491 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
492 are not adding the first input section, and SEC_READONLY is clear
493 on the output section, then don't copy it from the input section.
494 If SEC_READONLY is not set on the input section, then clear it on
497 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
499 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
501 (mips*-*-linux*): Likewise.
502 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
503 setting ENTRY to __start.
504 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
505 setting ENTRY to __start.
506 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
509 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
511 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
514 * scripttempl/v850.sc: Move read only areas out of zero and small
515 data sections and into their own sections.
517 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
519 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
521 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
523 * ld.texinfo (Section Options): Improve documentation of NOLOAD
526 * aclocal.m4: Rebuild with new libtool.
527 * configure: Rebuild.
529 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
531 * ldlang.c (wild_doit): Revert patch of September 3.
533 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
535 * Makefile.am, Makefile.in: Add rule for ev850.c
536 * configure.tgt (targ_extra_emuls): Add v850 target.
539 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
541 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
542 * scripttempl/v850.sc: Add call table data area
546 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
548 Merge change from Martin Hunt:
550 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
553 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
555 * ldlang.c (lang_memory_region_lookup): Remove extraneous
558 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
560 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
561 expression produced for -bpT and -bpD options, align to a 32 byte
562 boundary rather than an 8 byte boundary.
563 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
565 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
566 function name conflict with AIX 4.2 unistd.h header file.
568 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
570 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
573 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
575 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
576 * Makefile.in: Rebuild.
578 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
580 * configure.tgt (arc-*-elf*): Recognize.
581 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
582 * Makefile.in: Regenerate.
583 * emulparams/arcelf.sh: New file.
585 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
587 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
588 pattern to be treated as a wildcard pattern.
590 * ldgram.y (atype): Accept parentheses with no type.
592 * ld.texinfo (Section Definition): Clarify use of whitespace.
593 (Section Placement): Likewise.
596 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
598 * configure.tgt (targ_extra_emuls): Add support for v850e target.
600 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
602 * configure.tgt (targ_extra_emuls): Add support for v850e target.
605 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
607 * Makefile.am (ld.info): Change dependency from
608 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
610 (bfdsumm.texi): New target.
611 (CLEANFILES): Add bfdsumm.texi.
612 * Makefile.in: Rebuild.
614 * Makefile.am: New file, based on old Makefile.in.
615 * acinclude.m4: New file, from old aclocal.m4.
616 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
617 shared library handling; now handled by libtool. Replace
618 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
619 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
620 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
621 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
622 * acconfig.h: Mention PACKAGE and VERSION.
623 * stamp-h.in: New file.
624 * ldver.c (ld_program_version): Set ld_program_version from
626 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
627 * Makefile.in: Now built with automake.
628 * aclocal.m4: Now built with aclocal.
629 * configure, config.in: Rebuild.
631 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
633 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
635 * configure: Regenerated with autoconf 2.12.
636 * Makefile.in: Add $(EXEEXT) to executable.
638 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
640 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
641 (SEGMENT_SIZE): Set to 0x200.
642 * scripttempl/i386go32.sc: Rewrite.
643 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
646 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
648 * configure.tgt: Default the r5900 to little endian.
651 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
653 From Manfred Hollstein <manfred@s-direktnet.de>:
654 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
656 (i[3456]86-*-linux*): New host.
658 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
660 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
661 sections in the output .rsrc section.
663 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
665 * configure.host (m68*-*-linux*libc1*): Renamed from
667 (m68*-*-linux*): New configuration for use with GNU libc 2.
669 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
671 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
673 * scripttempl/elfppc.sc: Put the PLT between the small and large
675 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
676 program base of 0x02000000 is recommended...' because otherwise
677 shared libraries are less efficient. We use 0x01800000 because
678 otherwise it's impossible to branch to location 0, for instance if
679 you have an undefined weak symbol.
681 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
683 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
684 (lang_size_sections): Likewise.
686 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
687 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
689 (check_sections): Likewise.
690 (gld${EMULATION_NAME}_after_allocation): Likewise.
691 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
693 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
694 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
695 (check_sections): Likewise.
696 (gldmipsidt_after_allocation): Likewise.
698 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
700 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
702 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
705 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
707 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
708 crash if an output section has no BFD section.
710 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
712 * lexsup.c (ld_options): Add entry for the new "task-link" option.
713 (parse_args): Handle the "task-link" option.
714 (OPTION_TASK_LINK): Add define.
716 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
718 * ldmain.c (main): Correct check of fclose return value when
719 handling --force-exe-suffix.
721 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
723 * ldlang.c (lang_check): Add test of the return value from the
724 call to bfd_merge_private_bfd_data().
726 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
728 * scripttempl/elfmips.sc: Remove.
729 * scripttempl/elf.sc: Set ENTRY based on target. Permit
730 TEXT_DYNAMIC to control .dynamic segment. Permit
731 SHLIB_TEXT_START_ADDR to set start of shared object. Support
732 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
733 .gnu.linkonce.t* in .text when relocating. Support
734 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
735 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
736 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
737 (DATA_ADDR): Don't set.
738 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
739 (OTHER_TEXT_SECTIONS): Set.
740 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
741 (MACHINE): Set to empty string.
742 * emulparams/elf32l4300.sh: Likewise.
743 * emulparams/elf32ebmip.sh: Likewise.
744 * emulparams/elf32elmip.sh: Likewise.
745 * emulparams/elf32bmip.sh: Likewise. Also:
747 * emulparams/elf32lmips.sh: Likewise.
748 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
750 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
752 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
754 * scripttempl/elf.sc: Don't align the data segment on the next 8
755 byte boundary, instead let the linker use whatever the individual
758 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
760 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
762 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
764 From Sean McNeil <sean@mcneil.com>:
765 * emultempl/pe.em (sort_by_file_name): Sort by archive name
767 (sort_sections): Sort all sections, not just sections in the same
770 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
772 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
776 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
778 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
779 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
780 in the .text section. Move .const, .ctors, .dtors into separate
784 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
786 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
787 around assignment of current location pointer.
789 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
791 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
794 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
796 * Makefile.in (INSTALL): Set to @INSTALL@.
797 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
798 (install): Depend upon ld.new and installdirs. Use
799 $(program_transform_name) directly, rather than using
800 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
801 (installdirs): New target.
802 (install-info): Run mkinstalldirs.
804 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
806 * Makefile.in (INSTALL): Change install.sh to install-sh.
808 From Thomas Graichen <graichen@rzpd.de>:
809 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
810 * configure: Rebuild.
812 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
814 * emultempl/pe.em: Include "libiberty.h".
815 (sort_sections_1): Use xmalloc rather than alloca.
817 * ldlex.l: Recognize SQUAD.
818 * ldgram.y (length): Add SQUAD.
819 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
821 * ldlang.c (print_data_statement): Handle SQUAD.
822 (lang_size_sections, lang_do_assignments): Likewise.
823 * ldexp.c (exp_print_token): Add SQUAD to table.
824 * ldwrite.c (build_link_order): Handle SQUAD.
825 * ld.texinfo (Section Data Expressions): Document SQUAD.
827 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
829 * ldver.c (ld_program_version): Set to 2.8.1.
831 * Branched binutils 2.8.
833 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
835 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
836 * mpw-elfmips.c: Rename from mpw-emipself.c.
837 * mpw-config.in: Update accordingly.
839 * ldlang.c (lang_process): Call lang_check immediately after
840 opening the input files, rather than at the end of the link.
842 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
844 * emultempl/pe.em (init): Fully bracket initializer.
845 (set_pe_stack_heap): Remove locals begin_commit and end.
846 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
847 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
849 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
851 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
853 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
855 Contributed by David S. Miller <davem@caip.rutgers.edu>:
856 * configure.tgt (sparc*-*-linuxaout*): New target.
857 (sparc*-*-linux*): New target.
858 * emulparams/sparclinux.sh: New file.
859 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
860 (esparclinux.c): New target.
862 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
864 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
865 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
866 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
869 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
871 * lexsup.c (parse_args): Update copyright date in version
874 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
876 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
878 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
880 * Makefile.in: Rebuild dependencies.
882 * emultempl/aix.em: Include "obstack.h".
884 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
886 * ldlang.c: Include "obstack.h".
888 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
890 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
892 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
894 * ldemul.h (ldemul_list_emulations): Use full prototype.
895 * ldlang.c (print_one_symbol): Add declaration.
896 * ldlang.h (dprint_statements): Declare.
897 * ldmain.c (remove_output): Declare.
898 * ldmisc.c (vfinfo): Declare.
899 * ldwrite.c (clone_section): Declare.
900 (split_sections): Make static. Declare.
901 * mri.c: Include libiberty.h.
902 (strdup): Don't declare.
903 (mri_alias): Use xstrdup rather than strdup.
905 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
907 * scripttempl/elfmips.sc: Change handling of data area when
908 generating a shared library to not skip a large block of memory.
909 From Per Fogelstrom <pefo@cvs.openbsd.org>.
911 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
913 * ldmain.c (multiple_definition): Only skip the warning if the
914 output section is absolute when the input section is not
917 * ldlex.l: Accept whitespace in VERS_START state. Warn about
918 invalid characters in VERS_* states.
920 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
922 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
923 trailing space lead us to think that there is a zero address.
925 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
927 * ldgram.y (vers_node): Correct typo of '(' for '{'.
930 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
932 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
934 (__edata): Define this rather than "edata".
935 (__end): Define this rather than "end".
937 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
939 * configure.tgt (tic80-*-*): Allow dropping of -coff.
942 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
944 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
945 as TEXINPUTS. Needed for building in separate build dir.
946 * ldint.texinfo (SCRIPT_NAME): Fix typo.
948 * emulparams/tic80coff.sh: Rewrite to include internal documentation
949 about each shell variable that is set (or not set).
950 * scripttempl/tic80coff.sc: Complete rewrite.
953 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
955 * ldmain.c (main): Call bfd_set_default_target.
956 * Makefile.in (ldmain.o): Define TARGET when compiling.
958 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
960 * ldmain.c (main): Don't initialize link_info.lprefix or
961 link_info.lprefix_len.
962 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
964 * emultempl/m88kbcs.em: Remove.
965 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
966 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
969 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
970 to lang_enter_output_section_statement. From Mark Rasin
971 <mark.rasin@telrad.co.il>.
973 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
975 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
978 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
980 * configure.tgt (mips*-*-lnews*): New target.
981 * Makefile.in (emipslnews.c): New target.
982 * emulparams/mipslnews.sh: New file.
984 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
986 * emultempl/elf32.em (hold_interp): New static variable.
987 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
988 after hold_interp. Choose a unique output section name.
989 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
990 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
992 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
994 From Eric Youngdale <eric@andante.jic.com>:
995 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
996 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
998 (ldlex_version_script, ldlex_version_file): New functions.
999 * ldlex.h (enum input_enum): Add input_version_script.
1000 (ldlex_version_script): Declare.
1001 (ldlex_version_file): Declare.
1002 * ldgram.y (%union): Add deflist, versyms, and versnode.
1003 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1004 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1005 (file): Accept INPUT_VERSION_SCRIPT.
1006 (ifile_p1): Accept version.
1007 (version_script_file): New nonterminal.
1008 (version, vers_nodes, vers_node): Likewise.
1009 (verdep, vers_tag, ver_defns): Likewise.
1010 * ldlang.c (lang_elf_version_info): New global variable.
1011 (lang_new_vers_regex): New function.
1012 (lang_new_vers_node): New function.
1013 (version_index): New static variable.
1014 (lang_register_vers_node): New function.
1015 (lang_add_vers_depend): New function.
1016 * ldlang.h (lang_elf_version_info): Declare.
1017 (lang_new_vers_regex, lang_new_vers_node): Declare.
1018 (lang_add_vers_depend, lang_register_vers_node): Declare.
1019 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1020 (ld_options): Add "version-script".
1021 (parse_args): Handle OPTION_VERSION_SCRIPT.
1022 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1023 Pass lang_elf_version_info to size_dynamic_sections.
1024 * scripttempl/elf.sc: Add .gnu.version sections.
1025 * ld.texinfo: Document symbol versioning.
1028 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1030 * Makefile.in (ed30velf.c): New target.
1031 * configure.tgt (d30v-*-*): New target.
1032 * emulparams/d30velf.sh: New file.
1033 * scripttempl/elfd30v.sc: New file.
1036 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1038 * ld.texinfo (Option Commands): Document the INCLUDE command.
1040 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1042 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1043 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1044 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1045 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1047 * ldmain.c (get_emulation): Likewise.
1048 * configure, config.in: Rebuild.
1050 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1052 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1053 .mips16.call.* in .text.
1055 start-sanitize-r5900
1056 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
1058 * configure.tgt: add r5900.
1061 start-sanitize-tic80
1062 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1064 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1065 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1066 * Makefile.in (etic80coff.c): Add target and rule to build it.
1067 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1070 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1072 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1073 ".so" in the name, not ".so.".
1074 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1076 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1077 <alan@spri.levels.unisa.edu.au>.
1079 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1081 * emultempl/sunos.em: Include <ctype.h>.
1082 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1083 searching for ".so.".
1084 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1085 has a version number, and that only version numbers follow .so.
1087 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1089 * scripttempl/pe.sc:
1090 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1091 section so Win32 executables are valid.
1093 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1095 * scripttempl/elf.sc: Put linkonce reloc section in other
1096 appropriate reloc sections.
1097 * scripttempl/elfmips.sc: Add linkonce support.
1098 * scripttempl/elfppc.sc: Likewise.
1100 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1102 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1103 stack up to 0x80000.
1104 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1106 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1108 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1111 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1113 * ld.h (args_type): Rename auxiliary_filter_shlib to
1114 auxiliary_filters, and make it char **.
1115 * lexsup.c (parse_args): Handle -f by setting up an array.
1116 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1117 new name of auxiliary_filters.
1119 * ld.texinfo (Options): Improve documentation of --filter and
1122 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1124 * ld.texinfo (Options): Clarify that the normal usage is -T.
1125 (Commands): Likewise.
1127 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1129 * scripttempl/armcoff.sc: Correct mask used for .data address.
1131 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1133 * emultempl/pe.em: make default executable a.exe instead of
1136 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1138 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1139 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1140 on .dynamic being after .got, so we leave that.
1142 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1144 * Makefile.in (clean): Don't remove configdoc.texi.
1145 (maintainer-clean): Do remove configdoc.texi.
1147 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1148 to avoid confusing texi2roff.
1150 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1152 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1153 (.tdata): Add .tcommon and .tcommon_byte sections.
1155 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1157 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1158 * scripttempl/elfmips.sc: Use __start as the entry address for
1161 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1163 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1165 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1167 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1169 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1170 Pass filter_shlib and auxiliary_filter_shlib to
1171 size_dynamic_sections.
1172 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1174 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1176 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1178 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1180 * mpw-make.sed: Use NewFolderRecursive for installation.
1182 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1184 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1185 {s,t}data sections. Do not emit any linker generated symbols if
1186 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1187 where the different sections go. Change some whitespace.
1189 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1190 appropriately. Remove crud not used anymore.
1192 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1194 * Makefile.in (emn10200.c): Add dependencies.
1195 * configure.tgt: Handle mn10200.
1196 * emulparms/mn10200.sh: New file.
1198 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1200 * emultempl/gld960c.em: Include <ctype.h>.
1201 (gld960_set_output_arch): Get the machine type from the -A option
1202 if there is one, rather than always using core.
1204 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1206 * emulparms/mn10300.sh: Handle leading underscores.
1208 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1210 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1211 set hold_rel if SEC_ALLOC is set.
1213 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1215 * ldlang.c (section_already_linked): Set the output_offset as well
1216 as the output_section when only reading symbols from a file.
1218 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1220 * emulparams/*.sh: Make sure that each set of parameters which
1221 uses the elf.sc script sets MACHINE.
1223 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1225 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1226 * scripttempl/elfd10v.sc: Likewise.
1227 * scripttempl/v850.sc: Likewise.
1229 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1231 * configure: Rebuild with autoconf 2.12.
1233 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1235 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1236 for bfd_vma to init loop.
1238 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1240 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1241 entry symbol and ctor/dtor stuff.
1243 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1245 * Makefile.in (emn10300.c): Add dependencies.
1246 * configure.tgt: Handle mn10300.
1247 * emulparms/mn10300.sh: New file.
1249 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1251 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1254 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1256 * ld.texinfo: Add section on reporting bugs.
1258 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1259 symbols are correctly aligned.
1261 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1263 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1266 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1268 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1269 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1272 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1273 .stack to start at 0x2007ffe.
1275 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1277 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1279 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1281 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1283 * scriptempl/v850.sc (zdata): Make sure this stays
1286 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1288 * scripttempl/v850.sc (__ep): Put it at the start
1291 * scriptempl/v850.sc: Move all "normal" sections into
1292 the external memory region (0x100000 - 0x200000).
1294 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1296 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1297 0x10000, so that is more room for data.
1299 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1300 (READONLY_START_ADDR): Now 0x0.
1301 (SCRIPT_NAME): Now elfd10v.
1303 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1305 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1307 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1309 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1311 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1312 (ALL_64_EMULATIONS): New variable.
1313 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1314 with --enable-targets=all, include ALL_64_EMULATIONS in
1316 * configure: Rebuild.
1318 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1320 * scripttempl/v850.sc (__gp, __ep): Define.
1322 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1324 * ld.texinfo: Try to consistently use a single or a double dash
1327 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1329 * emulparams/m32relf.sh (EMBEDDED): Define.
1331 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1333 * scripttempl/v850.sc (.zdata): Add this before .text.
1334 (.sdata): Also include .rosdata as part of the .sdata.
1335 (.tdata): Include this just before .sdata.
1337 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1338 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1340 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1342 * scripttempl/v850.sc: New linker script for the V850.
1343 * Makefile.in: Use it.
1345 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1347 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1348 OTHER_READWRITE_SECTIONS.
1349 * emulparams/elf32l4300.sh: Likewise.
1351 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1353 * ld.h (ld_config_type): Add warn_section_align field.
1354 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1355 (ld_options): Add --warn-section-align.
1356 (parse_args): Handle --warn-section-align.
1357 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1358 the start of a section changes due to alignment.
1359 * ld.texinfo, ld.1: Document --warn-section-align.
1360 * ld.texinfo: Change some single dashes to double dashes.
1362 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1363 subsystem type. Ifdef out os2 type. Recognize a version number.
1365 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1367 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1368 to windows, set the entry point.
1370 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1372 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1374 * ld.texinfo (Options): Mention .so extensions for shared
1377 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1379 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1381 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1383 * scripttempl/m68kcoff.sc: Only set the address of .text if
1386 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1388 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1389 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1390 (OUTPUT_FORMAT): Support bi-endian targets.
1392 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1394 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1395 * Makefile.in: Rebuild dependencies.
1396 (CFILES): Remove fnmatch.c.
1397 (HFILES): Remove fnmatch.h.
1398 (OFILES): Remove fnmatch.o.
1400 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1402 * Makefile.in (mostlyclean): Move config.log to distclean.
1404 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1406 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1407 (necessary in order to compile parse.c in gcc sources under NT)
1409 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1411 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1412 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1413 --rpath if a needed library is not found.
1415 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1417 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1419 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1421 * ld.texinfo (Options): Give more detail on -l option.
1423 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1424 elf.sc does, so that glibc works better.
1426 * ldver.c (ld_program_version): New variable.
1427 (ldversion): Use it.
1428 * ldver.h (ld_program_version): Declare.
1429 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1430 --version. Change --version handling to match current GNU
1432 (help): Print bug report address.
1434 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1436 * Makefile.in (em32relf.c): Add rule for.
1437 * configure.tgt (m32r-*-*): Recognize.
1438 * emulparams/m32relf.sh: New file.
1440 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1442 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1443 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1444 wildcards in matching.
1445 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1447 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1449 * ldint.texinfo: Rewrote.
1451 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1453 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1455 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1456 syntax error on __end__ line.
1458 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
1459 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
1461 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
1463 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
1465 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
1467 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
1468 stack at top of simulator memory.
1470 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
1472 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
1474 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
1476 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1478 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1480 * ldlang.c (section_already_linked): Accept a lang_input_statement
1481 as the PTR argument. If the file is symbols only, discard all
1483 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1485 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1487 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1490 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
1492 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
1494 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1496 * emulparms/v850.sh: Set EMBEDDED.
1498 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1500 * emulparms/v850.sh: Entry symbol is "_start", tweak
1503 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1505 * configure.tgt (sh-*-elf*): New target.
1506 * emulparams/shelf.sh: New file.
1507 * emulparams/shlelf.sh: New file.
1508 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1509 (eshelf.c, eshlelf.c): New targets.
1510 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
1511 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
1512 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
1513 OTHER_RELOCATING_SECTIONS if RELOCATING.
1515 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1517 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
1520 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
1522 * ldgram.y (section): Add opt_nocrossrefs; pass value to
1524 (opt_nocrossrefs): New nonterminal.
1525 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
1526 * ldlang.c (overlay_nocrossrefs): New static variable.
1527 (lang_enter_overlay): Add nocrossrefs parameter.
1528 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
1529 is set. Initialize overlay_nocrossrefs.
1530 * ldlang.h (lang_enter_overlay): Update declaration.
1531 * ld.texinfo (Overlays): Update documentation.
1533 * ldver.c (ldversion): Print GNU ld in the version message.
1535 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1537 * configure.host: Set HLDENV.
1538 * configure.in: Substitute HLDENV.
1539 * configure: Rebuild.
1540 * Makefile.in (HLDENV): New variable.
1541 ($(LD_PROG)): Use $(HLDENV).
1543 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1545 * Makefile.in (ev850.c): New target.
1546 * configure.tgt (v850-*-*): New target.
1547 * emulparams/v850.sh: New file.
1549 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1551 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1553 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1555 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1556 containing sections.
1558 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1560 * fnmatch.c: Include sysdep.h.
1562 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1564 * genscripts.sh: Undo 8/16 change.
1566 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
1568 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1570 * genscripts.sh: Explicitly reset any shell variables set or used
1571 by the various .sc scripts to allow inadvertant use of these
1572 names as normal environment variables by the person running
1575 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
1577 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1579 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
1580 __data_start__, __data_end__): Added to keep in sync. with the
1581 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
1583 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
1585 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
1586 defined in info->defsec, not just the section symbol.
1588 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1590 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
1591 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
1592 (NEED_DECLARATION_SBRK): New macro.
1593 * configure, config.in: Rebuild.
1594 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
1595 * ldmain.c (sbrk): Declare if HAVE_SBRK and
1596 NEED_DECLARATION_SBRK.
1598 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
1600 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
1602 * ldlex.l: Recognize OVERLAY.
1603 * ldgram.y: Add section_phdr field to %union.
1604 (section): Handle phdr_opt result. Add OVERLAY case.
1605 (opt_exp_without_type): New nonterminal.
1606 (phdr_opt): Return list of phdrs.
1607 (overlay_section): New nonterminal.
1608 * ldlang.c: Include <ctype.h>.
1609 (lang_leave_output_section_statement): Add phdrs parameter.
1611 (lang_section_in_phdr): Remove.
1612 (overlay_vma, overlay_lmn, overlay_max): New static variables.
1613 (struct overlay_list): Define.
1614 (overlay_list): New static variable.
1615 (lang_enter_overlay, lang_enter_overlay_section): New functions.
1616 (lang_leave_overlay_section, lang_leave_overlay): New functions.
1617 * ldlang.h (lang_leave_output_section_statement): Update
1618 declaration for new parameter.
1619 (lang_section_in_phdr): Don't declare.
1620 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1621 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1622 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1625 * ldlex.l: Recognize MAX and MIN.
1626 * ldgram.y (MAX, MIN): New terminals.
1627 (exp): Recognize MAX and MIN.
1628 * ldexp.c (fold_binary): Handle MAX and MIN.
1629 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1631 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1634 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1636 * ldcref.c (check_nocrossref): Skip symbols with no output
1639 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1641 * ldgram.y (LOADADDR): New terminal.
1642 (exp): Handle LOADADDR.
1643 * ldlex.l: Recognize LOADADDR.
1644 * ldexp.c (exp_print_token): Add LOADADDR.
1645 (fold_name): Implement LOADADDR.
1646 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1647 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1649 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1651 * ld.h (check_nocrossrefs): Declare.
1652 * ldlang.h (struct lang_nocrossref): Define.
1653 (struct lang_nocrossrefs): Define.
1654 (nocrossref_list): Declare.
1655 (lang_add_nocrossref): Declare.
1656 * ldlex.l: Recognize NOCROSSREFS keyword.
1657 * ldgram.y (%union): Add nocrossref field.
1658 (NOCROSSREFS): New terminal.
1659 (ifile_p1): Recognize NOCROSSREFS.
1660 (nocrossref_list): New nonterminal.
1661 * ldlang.c (nocrossref_list): Define.
1662 (lang_add_nocrossref): New function.
1663 * ldmain.c (main): If nocrossref_list is not NULL, call
1665 (warning_callback): Free symbols if there is no place to store
1667 (notice): Call add_cref if nocrossref_list is not NULL.
1668 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1669 (check_nocrossrefs): New function.
1670 (check_nocrossref): New static function.
1671 (struct check_refs_info): Define.
1672 (check_refs, check_reloc_refs): New static functions.
1673 * Makefile.in: Rebuild dependencies.
1674 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1676 * ld.texinfo (Section Placement): Improve the wording of the
1677 wildcard documentation. Mention that wildcards are only searched
1678 for on the command line, not in the file system.
1680 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1681 definition of lib_path inside condition where it is used.
1683 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1685 * emulparams/d10velf.sh: Now works with elf.sc.
1687 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1689 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1691 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1693 * ldlang.c (lang_size_sections): Add the section VMA to the result
1694 value when computing the address of a section.
1696 * ld.h (args_type): Add cref field.
1697 * lexsup.c (parse_args): Set command_line.cref.
1698 * ldmain.c (main): Check command_line.cref rather than
1699 link_info.notice_all.
1702 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1703 in a section without an owner.
1705 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1707 * fnmatch.h, fnmatch.c: New files.
1708 * ldlex.l: Remove unused definition of FILENAME. Add definition
1709 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1711 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1712 (input_section_spec): Accept '?' specially.
1713 (statement): Change exp to mustbe_exp in length and FILL cases.
1714 (section): Call ldlex_script before section statements, and call
1715 ldlex_popstate after them.
1716 * ldlang.c: Include "fnmatch.h".
1717 (wildcardp): New static function.
1718 (wild_section): Permit the section name to be a wildcard.
1719 (wild_file): New static function, broken out of wild.
1720 (wild): Call wild_file. Permit the file name to be a wildcard.
1721 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1722 * Makefile.in: Rebuild dependencies.
1723 (CFILES): Add fnmatch.c.
1724 (HFILES): Add fnmatch.h.
1725 (OFILES): Add fnmatch.o.
1726 * ld.texinfo: Document that file and section names can now be
1729 * ldlang.c (lang_place_orphans): Correct condition: place a common
1730 section if not relocateable or if common definitions are forced.
1732 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1734 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1736 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1738 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1740 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1742 * Makefile.in (ed10velf.c): New target.
1743 * configure.tgt (d10v-*-elf*): New target.
1744 * emulparams/d10velf.sh: New file.
1746 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
1748 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
1749 <ANDREWG@microlise.co.uk>.
1751 * configure.host: Change irix5 to irix[56]*.
1752 * configure.tgt: Likewise.
1754 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
1756 * emultempl/pe.em (sort_sections): Pay attention to return code.
1758 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
1760 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1762 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
1763 the value of __start_SECNAME to the alignment required by the
1764 section to be placed.
1766 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
1768 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
1769 (mips*-*-elf*): Use elf32ebmip.
1770 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
1771 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
1772 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
1774 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
1776 * emulparams/elf32b4300.sh (EMBEDDED): Define.
1777 * emulparams/elf32l4300.sh (EMBEDDED): Define.
1778 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
1779 (eelf32ebmip.c, eelf32elmip.c): New targets.
1781 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
1783 * ldver.c (ldversion): Set version to cygnus-2.7.1.
1785 * Released binutils 2.7.
1787 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
1788 System V file name limitations.
1789 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
1790 pc532macha rather than pc532machaout.
1791 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
1793 (epc532macha.c): Rename target from epc532machaout.c.
1795 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
1797 * ldlang.c (print_padding_statement): Use %u, not %x, to print
1800 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1802 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
1804 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
1806 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
1807 file just before the .so file, rather than just after.
1809 * configure.host: Use -print-file-name=FILE rather than piping
1810 -print-libgcc-file-name through sed.
1811 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
1812 crtend.o files, in case gcc doesn't use them.
1813 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
1815 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
1817 * configure.tgt (mips*-dec-osf*): New target.
1819 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1821 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1822 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1824 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1825 (AC_PROG_INSTALL): Added.
1826 * configure: Rebuilt.
1828 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1830 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
1831 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
1834 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
1836 * ldlang.h (enum section_type): Define.
1837 (lang_output_section_statement_type): Remove loadable field. Add
1839 (lang_enter_output_section_statement): Change flags parameter in
1840 prototype to sectype.
1841 * ldgram.y (typebits): Remove.
1842 (sectype): New static variable.
1843 (opt_at): Use sectype rather than typebits.
1844 (type): Set sectype rather than typebits.
1846 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
1848 * ldlang.c (lang_output_section_statement_lookup): Set sectype
1849 field rather than loadable field.
1850 (wild_doit): Check sectype rather than loadable.
1851 (lang_record_phdrs): Likewise.
1852 (lang_enter_output_section_statement): Rename flags parameter to
1853 sectype. Set sectype field rather than loadable field. Set flags
1854 field based on sectype.
1856 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1858 * scripttempl/elf.sc: Force .stab* and .comment sections to start
1861 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
1862 using shared libraries.
1863 * configure: Rebuild with autoconf 2.10.
1865 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1867 * configure.tgt: Add support for *-*-rtems* configurations.
1869 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
1871 * configure.tgt (alpha-*-linuxecoff*): New target.
1872 (alpha-*-linux*): Use elf64alpha.
1873 * emulparams/elf64alpha.sh: New file.
1874 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
1875 ${ELFSIZE} rather than 32 when calling BFD routines.
1876 (hold_rodata): New static variable.
1877 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
1878 readonly section that is not code.
1879 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
1880 a .rel section unless its bfd_section field is not NULL.
1881 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
1882 (eelf64alpha.c): New target.
1884 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
1886 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
1888 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
1890 Add enough support to understand the gcc svr3.ifile script:
1891 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
1893 * ldgram.y: Add BIND token.
1894 (section): Recognize GROUP.
1895 (opt_ext_with_type): Recognize a couple of cases of BIND.
1896 * ldlang.c (init_os): Don't do anything if section is already
1897 initialized. Call exp_init_os on addr_tree field.
1898 (exp_init_os): New static function.
1899 (map_input_to_output_sections): Call exp_init_os on assignment
1901 (lang_place_orphans): Check for common sections by name COMMON
1902 rather than by common_section field. Don't warn about absence of
1905 * ldlang.h (lang_input_statement_type): Remove useless fields
1906 common_section, common_output_section, and complained, as well as
1907 all references to them.
1909 * ldexp.c: Reindent a lot of code.
1910 (exp_fold_tree): Call FAIL rather than einfo in default case.
1912 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
1914 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
1915 <randall.hron@medaphis.com>.
1917 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1919 * scripttempl/h8300s.sc: New file for H8/S.
1920 * emulpararms/h8300s.sh: New file for H8/S.
1921 * Makefile.in (ALL_EMULATIONS): Add H8/S.
1922 (e_h8300s.c): Add dependencies.
1923 * configure.tgt: Add H8/S to targ_extra_emuls.
1925 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
1927 * configure.tgt (i[345]86*-*-isc*): New target. From
1928 <uddeborg@carmen.se>.
1930 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
1932 * lexsup.c: Include "libiberty.h".
1933 (parse_args): Copy the -Y argument into memory.
1934 (set_default_dirlist): Don't put the ':' back into the directory
1937 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
1939 * emultempl/sunos.em: Include libiberty.h.
1940 (gld${EMULATION_NAME}_set_symbols): New static function to add
1941 LD_LIBRARY_PATH to the list of search directories.
1942 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
1944 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
1946 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
1947 rather than . when computing _gp value. From Per Fogelstrom.
1948 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
1950 * ldmain.c (main): Don't close and unlink the file on error, since
1951 remove_output will do it anyhow.
1952 * ldlang.c (open_output): Set boolean variable to true, not 1.
1954 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1956 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
1957 elfmips instead of elf.
1959 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
1961 * ldcref.c: New file.
1962 * ld.h (add_cref, output_cref): Declare.
1963 * ldmain.c (main): Initialize notice_all field. If it is set at
1964 end of link, call output_cref.
1965 (notice): Rename from notice_ysym. Check notice_all.
1966 * ldmisc.c (finfo): Make globally visible.
1967 * ldmisc.h (finfo): Declare.
1968 * lexsup.c (OPTION_CREF): Define.
1969 (ld_options): Add "cref".
1970 (parse_args): Handle OPTION_CREF.
1971 * Makefile.in: Rebuild dependencies.
1972 (CFILES): Add ldcref.c.
1973 (OFILES): Add ldcref.o.
1974 * ld.texinfo, ld.1: Document --cref.
1976 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
1978 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
1980 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
1982 * emultempl/pe.em (sort_sections): Don't assume that a
1983 wild_statement has a section name.
1985 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
1987 * scripttempl/elfmips.sc: Quote test -z argument.
1989 * ld.texinfo: Clarify the CONSTRUCTORS command.
1991 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
1993 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1996 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1998 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2000 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2001 (sort_by_section_name, sort_sections_1): New functions.
2002 (sort_sections): Only sort by file name sections in .idata.
2003 Add "Grouped Sections" support.
2004 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2006 (gld${EMULATION_NAME}_place_section): Delete.
2007 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2008 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2010 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2012 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2014 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2016 * ldlang.c (dprint_statement): Stop printing at end of list.
2018 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2020 Support for --force-exe-suffix
2021 * ld.h (args_type): Add force_exe_suffix.
2022 * ld.texinfo: Add documentation.
2023 * ldmain.c (main): Add support for option.
2024 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2025 (ld_options, parse_args): Add support for option.
2027 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2029 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2031 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2033 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2034 referenced but not defined.
2036 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2038 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2039 Set a new variable to signify if the final target is an embedded
2041 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2042 .text for an embedded system.
2044 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2046 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2047 (gld${EMULATION_NAME}_place_section): New function.
2048 (hold_{section,use,text,rdata,data}): New static locals.
2049 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2050 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2051 (INIT,FINI): Delete, unused.
2052 (.text): Document orphan .text.foo sections.
2053 (.rdata): Document orphan .rdata.foo sections.
2054 (.data): Document orphan .data.foo sections.
2056 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2058 * scripttempl/h8300.sc: Place ".tiny" sections right
2059 after ".data" sections.
2060 * scripttempl/h8300h.sc: Place ".tiny" sections into
2061 the "tiny" memory region, 0xff8000 through 0xffff00.
2063 * scripttempl/h8300.sc: Set the entry point to the value of
2064 "_start" rather than the start of the text segment.
2065 * scripttempl/h8300h.sc: Likewise.
2067 * scripttempl/h8300.sc: Place .rodata sections before .text
2068 sections in main ram.
2069 * scripttempl/h8300h.sc: Likewise.
2071 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2073 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2074 8-bit region and 8-bit sections.
2076 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2078 * ldlang.c (section_already_linked): Fix typos.
2080 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2082 * scripttempl/pe.sc (.endjunk): Define __end__.
2084 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2086 * ldlang.c (longest_section_name): Remove.
2087 (SECTION_NAME_MAP_LENGTH): Define.
2088 (print_size, print_alignment, print_fill, print_section): Remove.
2089 (print_flags): Remove.
2090 (lang_map): Rewrite.
2091 (print_output_section_statement): Rewrite.
2092 (print_assignment): Rewrite.
2093 (print_one_symbol): Rewrite.
2094 (print_input_section): Rewrite.
2095 (print_fill_statement): Rewrite.
2096 (print_data_statement): Rewrite.
2097 (print_address_statement): New static function.
2098 (print_reloc_statement): Rewrite.
2099 (print_padding_statement): Rewrite.
2100 (print_wild_statement): Rewrite.
2101 (print_statement_list): Clean up.
2102 (print_statement): Clean up. Some minor output changes.
2103 (print_statements): Clean up.
2104 (load_symbols): Put another - before -whole-archive.
2105 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2106 print 0x and to omit leading zeroes. For etree_rel, use %B to
2107 print the BFD. For etree_assign, remove the space after the
2109 * ldwrite.c: Include "libiberty.h".
2110 (clone_section): Call xstrdup, not strdup.
2111 (ldwrite): Don't print any map information.
2112 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2113 * ldmain.c (main): Call lang_map when appropriate.
2114 * ldmisc.c (vfinfo): Add support for %W.
2115 (print_address): Remove.
2116 * ldmisc.h (print_address): Don't declare.
2117 * Makefile.in: Rebuild dependencies.
2119 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2121 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2122 HOSTING_CRT0. Search -lgcc both before and after -lc in
2123 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2125 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2128 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2130 * ldmisc.h (demangle): Declare.
2131 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2133 (demangle): Make non-static. Remove remove_underscore paramter.
2134 Always return an allocated string.
2135 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2136 functionname, rather than calling demangle. Print a colon between
2137 the BFD(section+offset) and the line number.
2138 * ldmain.c (add_archive_element): Improve format of archive
2139 information in map file.
2140 (constructor_callback): Don't print anything to the map file.
2141 * ldlang.c (lang_one_common): Improve format of common symbol
2142 information in map file.
2143 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2145 * ldwrite.c (print_symbol_table): Print a newline before the
2146 header in the map file.
2147 * Makefile.in: Rebuild dependencies.
2149 * ldmisc.c (vfinfo): Reindent.
2151 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2153 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2154 don't clobber it when not relaxing.
2156 * ld.h (ld_config_type): Remove traditional_format field.
2157 * ldmain.c (main): Use link_info.traditional_format rather than
2158 config.traditional_format.
2159 * ldlang.c (ldlang_open_output): Likewise.
2160 * lexsup.c (parse_args): Likewise.
2161 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2162 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2164 * ldlang.c (wild_doit): Discard debugging sections if we are
2165 stripping debugging information.
2167 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2169 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2171 * ldexp.c (fold_binary): Correct handling of subtraction with
2173 (fold_name): Permit symbols in lang_allocating_phase_enum.
2175 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2176 accidental changes in last patch.
2178 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2180 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2181 (powerpcle*-*-{sysv,solaris}): Ditto.
2183 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2185 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2186 in m68k/crt0.S without things blowing up.
2188 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2190 * scripttempl/m68kcoff.sc: Remove default address for .data so
2191 .text, .data, and .bss are all sequential.
2193 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2195 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2197 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2199 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2200 bytes of the address space. Put data from the ".eight" sections
2201 into the 8-bit area.
2202 * scripttempl/h8300h.sc: Likewise.
2204 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2206 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2207 Pass $ARCH to ldfile_set_output_arch instead of setting
2208 ldfile_output_architecture directly.
2210 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2212 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2213 next to .text. Put _etext after .text, .init, .fini, and
2214 .rodata{,2} sections.
2216 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2218 * ld.texinfo: Rearrange option documentation.
2220 * lexsup.c (ld_options): New static array.
2221 (parse_args): Build shortopts and longopts from ld_options array.
2222 (help): New static function.
2223 * ldver.h (help): Don't declare.
2224 * ldver.c (ldversion): Reindent.
2227 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2229 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2231 * emultempl/elf32.em: When checking for a native emulation, check
2232 that the current emulation is the default emulation.
2233 * emultempl/sunos.em: Likewise.
2235 * configure.in: Permit --enable-shared to specify a list of
2237 * configure: Rebuild.
2239 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2240 for HP/UX compatibility.
2242 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2244 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2245 static function, if ${host} = ${target}.
2246 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2247 needed shared library if ${host} = $[target}.
2249 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2250 HOSTING_CRT0. Search -lgcc both before and after -lc in
2253 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2254 Polstra <jdp@polstra.com>.
2256 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2258 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2259 architecture number.
2260 * scripttempl/elf.sc: Use $MACHINE definition if present.
2261 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2264 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2266 * ldlang.c (lang_size_sections): Change region check to handle
2267 regions which end at the highest possible address correctly.
2268 From Roland Weber <roweber@ira.uka.de>.
2270 * ldlang.c (section_already_linked): New static function.
2271 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2272 relocateable link. Don't worry about section being NULL, since it
2273 never should be. Don't call init_os unless the section is going
2275 (ldlang_add_file): Call section_already_linked for each section.
2276 * ldmain.c (multiple_definition): Don't warn about multiple
2277 definitions in sections which are being discarded.
2279 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2281 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2282 * emultempl/pe.em (init): Remove special case PPC code.
2284 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2286 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2287 so as not to overwrite the magic syscall entry at 0xc4.
2288 * scripttempl/h8300h.sc: Likewise.
2290 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2292 * configure.tgt (sparc64-*-solaris2*): Delete.
2293 Stick with sparc-*-solaris2*.
2295 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2297 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2298 * ldlang.c (init_os): Fail on an attempt to initialize any section
2299 named DISCARD_SECTION_NAME.
2300 (wild_doit): Discard input sections assigned to an output section
2301 named DISCARD_SECTION_NAME.
2302 * ld.texinfo: Document use of /DISCARD/.
2304 * ldlang.c: Fix some indentation and comments.
2306 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2308 * ldmain.c (main): Call bfd_set_error_program_name.
2310 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2312 * ld.texinfo: Fix a couple of indexing entries. Mention that
2313 --verbose displays builtin linker scripts.
2315 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2316 and the local symbol name does not match the filename, print the
2319 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2320 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2321 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2324 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2326 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2328 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2330 * ldmain.c (add_wrap): New function.
2331 * ldmain.h (add_wrap): Declare.
2332 * lexsup.c (parse_args): Call add_wrap.
2334 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2336 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2338 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2340 * scripttempl/h8300.sc: Change name of page zero memory
2341 from "null" to "vectors". Create an output section for
2342 vectors. Add comments on how to explicitly place items
2343 in the vector table.
2344 * scripttempl/h8300h.sc: Likewise.
2346 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2348 * emultempl/lnk960.em (machine_table): Add jx and hx.
2350 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2353 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2355 * ld.h (ld_config_type): Add warn_multiple_gp field.
2356 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2357 * ldmain.c (warning_callback): Suppress multiple gp values warning
2358 if --warn_multiple_gp was not used.
2359 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2361 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2363 * lexsup.c (parse_args): Handle --wrap.
2364 * ldmain.c (main): Initialize link_info.wrap_hash.
2365 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2367 * ld.texinfo, ld.1: Document --wrap.
2369 * configure: Rebuild with autoconf 2.8.
2371 Don't do SunOS style dynamic linking for sparc-aout:
2372 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2373 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2374 (sparc*-wrs-vxworks*): Likewise.
2375 * emulparams/sparcaout.sh: New file.
2376 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2377 (esparcaout.c): New target.
2379 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2381 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2382 in a different manner to work around differences in shell variable
2385 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2387 * ldemul.h (ldemul_unrecognized_file): Declare.
2388 (ldemulation_xfer_type): Add unrecognized_file field.
2389 * ldemul.c (ldemul_unrecognized_file): New function.
2390 * ldlang.c (load_symbols): If a file can not be recognized, call
2391 ldemul_unrecognized_file before trying it as a linker script.
2392 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2394 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2395 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2397 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2399 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2400 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2402 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2404 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2405 Search trinary.cond rather than searching trinary.lhs twice.
2407 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2409 * mpw-make.sed: Edit out shared library support.
2410 (@TDIRS@): Edit out, can't use genscripts.
2412 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2414 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2415 * emulparams/m68klinux.sh: New file.
2416 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2417 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2418 bfd_linux_size_dynamic_sections.
2419 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2420 (em68klinux.c): New target.
2421 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2423 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2425 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2426 Fill in missing entries.
2428 * lexsup.c (parse_args): Recognize --no-whole-archive.
2429 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2430 * ldlang.c (new_afile): Set whole_archive field.
2431 (load_symbols): Check input file specific whole_archive field
2432 rather than global variable.
2433 * ld.texinfo, ld.1: Document --no-whole-archive.
2435 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2437 * configure.tgt: Correct gldi960 to gld960.
2439 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2441 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2442 the SONAME if it is available.
2443 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2444 filename, when checking for conflicting library versions. Don't
2445 assume that the suffix is only numbers and dots.
2447 * ld.texinfo: Mention that -R can be used for -rpath.
2449 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2451 * configure.host: Check for 'do not mix' from native linker before
2452 trying to use -rpath.
2454 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2456 * configure.in: Remove explicit substitution of CFLAGS; autoconf
2458 * configure: Rebuild.
2459 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
2461 * configure.in: Call AC_PROG_CC before configure.host.
2462 * configure: Rebuild.
2463 * configure.host: Remove go32 host, since it should no longer be
2464 necessary. Don't set CC for romp host.
2466 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
2467 the text segment ends exactly on a page boundary.
2469 * configure.in: Substitute RPATH_ENVVAR.
2470 * configure: Rebuild.
2471 * configure.host: Set RPATH_ENVVAR.
2472 * Makefile.in (RPATH_ENVVAR): New variable.
2473 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
2475 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2477 * configure.in: Redo emulation handling so that each emulation
2478 searches the correct tool directory, based on the target alias.
2479 For example, "configure --enable-targets=m68k-coff i386-linux"
2480 will search /usr/local/i386-linux/lib for linux and
2481 /usr/local/m68k-coff/lib for m68k-coff.
2482 * configure: Rebuild.
2483 * configure.tgt: Add special tdir settings for Linux.
2484 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2485 for each eEMUL.c target.
2486 * genscripts.sh: Accept specific alias as 9th argument, and use it
2489 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2491 * ldlang.c (lang_set_startof): Don't do anything for a
2494 * ldgram.y (mri_script_file): Call mri_draw_tree.
2495 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2496 create memory regions.
2497 (mri_load): Don't call mri_draw_tree.
2498 * mri.h (mri_draw_tree): Declare.
2500 * configure.tgt (m68*-*-psos): New target.
2501 * emulparams/m68kpsos.sh: New file.
2502 * scripttempl/psos.sc: New file.
2503 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2504 (em68kpsos.c): New target.
2506 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2508 * configure.tgt (*-*-ieee*): New target; use vanilla.
2510 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
2511 `:foo' from ${ARCH}.
2513 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
2515 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
2518 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
2520 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
2522 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
2523 it looks like we might be linking in two different versions of the
2524 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
2526 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
2528 * ldlang.c (lang_size_sections): Increment the section size when a
2529 padding statement is encountered.
2531 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2533 * configure.in: Look for --enable-shared. Change the value of
2534 BFDLIB when linking against a shared library on SunOS.
2535 * configure: Rebuild.
2536 * configure.host: If using a shared BFD library, try to pass a
2537 reasonable -rpath option when linking.
2538 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2540 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2542 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2543 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2545 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2547 Support for building bfd and opcodes as shared libraries, based on
2548 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2549 * configure.in (HLDFLAGS): New substitution.
2550 * configure: Rebuild.
2551 * configure.host: Set HLDFLAGS on SunOS.
2552 * Makefile.in (HLDFLAGS): New variable.
2553 (BFDDEP): New variable.
2554 (BFDLIB): Change to -L../bfd -lbfd.
2555 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2556 $(HLDFLAGS) in link.
2557 (check): Set LD_LIBRARY_PATH in the environment.
2559 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2561 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2562 in the read-only section, not read/write unless we are making a
2564 (.debug*): Add dwarf debug sections.
2565 (.rela.{sdata*,sbss*}): Add sections.
2567 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
2569 * configure: Regenerate.
2571 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
2573 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
2574 for SVR4 compatibility.
2576 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
2578 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
2580 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
2581 * emultempl/pe.em (definfo init): Make the default stack reserve
2584 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
2586 * configure.tgt (m68*-apple-aux*): New target.
2587 * emulparams/m68kaux.sh: New file.
2588 * scripttempl/m68kaux.sc: New file.
2589 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
2590 (em68kaux.c): New target.
2592 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
2594 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
2595 -bnoentry, since the right thing tends to happen anyhow.
2597 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
2599 * ld.texinfo, ld.1: Document -export-dynamic.
2601 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2603 * emultempl/sunos.em: Check for native compile by comparing
2604 ${target} and ${host}.
2606 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
2608 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
2609 TEXT_START_ADDR to allow use on IDT and PMON systems.
2611 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
2613 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2616 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
2618 * configure.tgt (sparc64-*-solaris2*): New configuration.
2619 (sparc64-*-aout*): Renamed from sparc64*.
2621 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2623 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2624 * genscripts.sh: Set host, target and target_alias variables.
2625 Check for native compile by comparing ${target} and ${host}.
2626 * emultempl/elf32.em: Likewise.
2627 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2629 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2631 * scripttempl/elfppc.sc: Refine eabi support to better support
2632 .sdata, .sdata2, .sbss, etc. sections.
2634 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2636 * ldgram.y (%union): Add phdr field.
2637 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2638 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2639 (opt_hdrs, hdr): Remove.
2640 (phdr_val): New nonterminal.
2641 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2642 and phdrs parameters. Add flags parameter.
2643 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2645 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2646 phdrs fields. Add flags field.
2647 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2648 (lang_new_phdr): Update declaration.
2649 * ld.texinfo: Document FLAGS.
2651 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2653 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2654 Don't make a shared library because of an undefined reference to
2655 __GLOBAL_OFFSET_TABLE_.
2657 Add some Irix 5 support, mostly from Kazumoto Kojima
2658 <kkojima@info.kanagawa-u.ac.jp>:
2659 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2660 (SHLIB_TEXT_START_ADDR): Define.
2661 (OTHER_GOT_SYMBOLS): Define.
2662 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2663 (EXECUTABLE_SYMBOLS): Don't define.
2664 (DYNAMIC_LINK): Don't define.
2665 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2666 * scripttempl/elfmips.sc: New file.
2667 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2668 (mips*-sgi-irix4*): Likewise.
2669 (mips*-sgi-irix5*): New entry.
2670 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2672 (eelf32lmip.c): Likewise.
2674 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2676 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2677 .rela.got.neg section.
2679 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2681 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2683 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2684 ANSI_PROTOTYPES is defined. Remove special handling of
2685 WINDOWS_NT. Various indendation fixes.
2686 (vfinfo): Change fmt parameter to const char *.
2687 (info_msg): Write <stdarg.h> version.
2688 (einfo, minfo, finfo): Likewise.
2689 (info_assert): Change file parameter to const char *.
2690 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2691 defined, use a real prototype.
2692 (info_assert): Change first parameter to be const char *.
2694 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2696 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2697 in old support that 2.7.2 needs, but the current compiler does
2700 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2701 correct Linker script template.
2703 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2705 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2707 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2709 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2711 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2713 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2714 sort using right pointer.
2716 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2718 * scripttempl/elfppc.sc: Remove support for creating special
2719 labels for eabi section begin/end here. The compiler now uses
2720 crt{i,n}.o to create these symbols.
2722 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2724 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2725 for a.out only, and put in appropriate HOSTING_CRT0 and
2726 HOSTING_LIBS values for Linux ELF.
2728 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2730 * scripttempl/h8300.sc: Use all 64K for ram.
2731 * scripttempl/h8300h.sc: Define 256K ram size.
2733 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2735 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2736 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2737 was used, regardless of whether -bE was used.
2739 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2741 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2742 relocateable before calling ldctor_build_sets if the output file
2743 is in an XCOFF format.
2745 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
2747 * ldwrite.c (build_link_order): When handling a data statement, if
2748 the endianness of the output file is unknown, use the endianness
2751 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2753 * mpw-config.in: Recognize mips-*-* as equivalent to
2755 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
2756 * mpw-ld.r: Add version resources.
2757 (cfrg): Use symbolic instead of literal name for executable.
2759 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
2761 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
2763 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
2765 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
2766 (print_statement_list): Renamed from print_statement. All callers
2768 (print_statement): New function to print just one statement.
2769 (print_{data,reloc,padding}_statement): Don't crash if
2770 output_section == NULL.
2771 (dprint_statement): New function.
2773 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
2774 call to sort_sections.
2776 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
2778 * emultempl/aix.em (unix_ld): New static variable.
2779 (gld${EMULATION_NAME}_parse_args): Handle -unix.
2780 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
2781 gc as false and export_defineds as true to size_dynamic_sections.
2783 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
2784 phase if the current section is abs_output_section.
2787 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
2789 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
2792 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
2794 * ldgram.y (PHDRS): New token.
2795 (ifile_p1): Accept phdrs.
2796 (section): Accept phdr_opt at the end of the section definition.
2797 (phdr_op): New nonterminal.
2798 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
2799 * ldlex.l: Accept PHDRS.
2800 * ldlang.h (struct lang_output_section_phdr_list): Define.
2801 (lang_output_section_statement_type): Add phdrs field.
2802 (struct lang_phdr): Define.
2803 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
2804 (lang_new_phdr): Declare.
2805 * ldlang.c (lang_phdr_list): New static variable.
2806 (lang_output_section_statement_lookup): Initialize phdrs field.
2807 (lang_process): Call lang_record_phdrs.
2808 (lang_new_phdr): New function.
2809 (lang_section_in_phdr): New function.
2810 (lang_record_phdrs): New static function.
2811 * ld.texinfo: Document PHDRS.
2813 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
2815 * scripttempl/ppcpe.sc: Moved .edata into its own section to
2818 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2820 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
2821 HOSTING_LIBS for testing.
2822 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
2825 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
2827 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
2830 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
2832 * configure: Rebuild with autoconf 2.7.
2834 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
2836 * scripttempl/pe.sc: Two .junk's is too much junk.
2838 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
2840 * configure.in: Use BFD_NEED_DECLARATION.
2841 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
2842 * configure, config.in: Rebuild with autoconf 2.6.
2844 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
2845 being unsupported if this is not a relocateable link and the input
2846 BFD supports it, since ldctor_build_sets can cope with that case.
2848 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
2850 * configure.tgt (powerpc-*-macos*): New target.
2851 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
2852 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
2853 (eppcmacos.c): New target.
2854 * mpw-eppcmacos.c: Update.
2855 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
2857 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
2859 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
2860 $(host_canonical) and $(target_canonical).
2861 (CXX_FOR_TARGET): Likewise.
2863 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
2865 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
2866 so the malloc heap begins at a sane place.
2868 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
2870 Version 2.6 released.
2871 * ldver.c (ldversion): Update to 2.6.
2873 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
2874 $(GENERATED_*FILES), since they need to be retained by distclean.
2875 (maintainer-clean, realclean): Delete them here.
2877 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
2879 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
2880 base file with FOPEN_WB, not "w".
2882 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
2883 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
2885 (gld${EMULATION_NAME}_before_allocation): Use the environment
2886 variable LD_RUN_PATH if -rpath was not used.
2887 * ld.texinfo, ld.1: Document LD_RUN_PATH.
2889 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
2891 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
2892 -bl and -bloadmap options.
2894 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
2895 report a better error.
2897 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
2898 new local variable special_sections, and pass it to
2899 size_dynamic_sections. Look through the results, and move the
2900 sections around in the mapping so that they are defined correctly.
2902 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
2904 * ldemul.c (ldemul_default_target): Cast getenv return value.
2906 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
2908 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
2910 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
2913 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
2914 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
2916 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
2917 (gld_$_before_allocation): added hooks for toc construction based
2920 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
2922 * ld.texinfo: The linker does not use _main as an entry point.
2924 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2926 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
2929 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
2931 * configure.in: Add test for whether free must be declared.
2932 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
2933 * acconfig.h: Explain NEED_DECLARATION_FREE.
2934 * configure, config.in: Rebuild.
2936 * lexsup.c (parse_args): Take B:: out of shortopts.
2938 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
2940 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
2941 for now, as with m68k4kbsd, until shared library support gets
2944 * configure.host: For i386 BSD variants, crt0.o lives in
2945 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
2947 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2949 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
2950 (edelta68.c): New target.
2951 * configure.tgt (m68*-motorola-sysv*): New target.
2952 * emulparams/delta68.sh: New file.
2953 * scripttempl/delta68.sc: New file.
2955 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
2958 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
2960 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
2961 ALIGN and ALIGNMOD statements.
2963 * emultempl/aix.em: Include ldgram.h.
2964 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
2966 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
2968 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
2970 * configure.host (alpha-*-linux*): New host.
2971 * configure.tgt (alpha-*-linux*): New target.
2973 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
2975 * emultempl/aix.em (export_files): Remove.
2976 (import_files): Make static.
2977 (struct export_symbol_list): Define.
2978 (export_symbols): New static variable.
2979 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
2980 correctly. Call read_file for an export file.
2981 (gld${EMULATION_NAME}_before_allocation): Call
2982 bfd_xcoff_export_symbol for each export symbol, rather than
2983 calling read_file for each export file.
2984 (gld${EMULATION_NAME}_read_file): For an export file, make the
2985 exported symbols undefined, and store them on the export_symbols
2988 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
2990 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2991 Don't hang if last option is unrecognised.
2992 (gld_${EMULATION_NAME}_set_symbols): Insert created
2993 symbols into ABS output section.
2995 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2997 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2999 (em68k4knbsd.c): New rule.
3001 * configure.tgt: Added support for the NetBSD m68k4k arch.
3003 * genscripts.sh, ldint.texinfo,
3004 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3005 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3006 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3007 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3008 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
3009 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
3010 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
3011 PAGE_SIZE to TARGET_PAGE_SIZE.
3013 * emulparams/m68knbsd.h: Ditto.
3014 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3015 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3018 * emulparams/m68k4knbsd.sh: New file.
3020 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
3022 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3024 * emultempl/aix.em: Include ldctor.h.
3025 (gld${EMULATION_NAME}_after_open): New static function.
3026 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3027 (gld${EMULATION_NAME}_find_relocs): New static function.
3028 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3029 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3030 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3031 * ldctor.c (struct set_info): Move definition into ldctor.h.
3032 (struct set_element): Likewise.
3033 (sets): Make non-static.
3034 (ldctor_add_set_entry): Add name parameter. Save it in the new
3036 (ldctor_build_sets): Avoid being called twice. Pass set element
3037 name to lang_add_reloc.
3038 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3039 (struct set_element): Likewise. Add new field name.
3041 (ldctor_add_set_entry): Declare new name parameter.
3042 * ldwrite.c (build_link_order): Don't insist that either name or
3043 section be NULL in a lang_reloc_statement.
3044 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3046 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3049 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3051 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3053 * mpw-config.in: Add PowerMac target support, generate config.h.
3054 * mac-ld.r: New file, Mac resources.
3055 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3056 * mpw-make.in: Remove.
3057 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3059 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3061 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3062 -static as a synonym for -bnso.
3064 * scripttempl/aix.sc: Move special symbols inside sections.
3065 Always start .data at 0.
3067 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3069 * Makefile.in (diststuff): Also make info.
3070 (maintainer-clean realclean): Also delete *.info*.
3072 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3074 * emultempl/aix.em: Add support for various AIX linker options,
3075 for AIX import and export files, and for AIX shared objects.
3076 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3078 * ldmain.c (main): Initialize new field link_info.static_link.
3080 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3081 (constructor_callback): Likewise.
3082 * ldmisc.c (vfinfo): Likewise.
3083 * ldwrite.c (build_link_order): Likewise.
3085 * ld.texinfo: The MRI ALIGN directive is supported.
3087 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3089 * emulparams/elf32vr4300.sh: Deleted.
3090 * emulparams/elf32vr4300el.sh: Deleted.
3091 * emulparams/elf32b4300.sh: Added.
3092 * emulparams/elf32l4300.sh: Added.
3093 * configure.tgt, Makefile.in: Updated the build to use the
3094 new 8.3 unique names.
3096 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3098 * ldlang.c (entry_symbol): Make non-static.
3099 * ldlang.h (entry_symbol): Declare.
3101 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3103 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3105 * scripttempl/pe.sc (.bss): Move to be after .text
3107 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3109 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3110 Search trinary.cond rather than searching trinary.lhs twice. From
3111 linli@ihp.PHys.ethz.CH.
3113 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3114 directory searching code into gld${EMULATION_NAME}_search_dir.
3115 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3116 from gld${EMULATION_NAME}_find_so.
3117 (global_needed, global_found): New static variables.
3118 (gld${EMULATION_NAME}_after_open): New static function.
3119 (gld${EMULATION_NAME}_search_needed): New static function.
3120 (gld${EMULATION_NAME}_try_needed): New static function.
3121 (gld${EMULATION_NAME}_check_needed): New static function.
3122 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3123 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3125 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3126 (eelf32lppc.c): Likewise.
3127 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3128 (GENERATE_SHLIB_SCRIPT): Define as yes.
3130 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3132 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3133 bfd_link_needed-list; make appropriate changes.
3135 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3136 (rs6000-*-aix*): New target; use aixrs6.
3137 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3138 * emultempl/aix.em: New file.
3139 * scripttempl/aix.sc: New file.
3140 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3141 (eaixppc.c, eaixrs6.c): New targets.
3143 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3145 * scripttemp/pe.sc (.reloc): Move to the end.
3147 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3149 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3150 section which was not linked into the final output.
3152 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3154 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3157 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3159 * ld.h (args_type): Add rpath_link field.
3160 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3161 required dependencies in rpath_link path. Only search
3162 LD_LIBRARY_PATH when configured native.
3163 * lexsup.c (parse_args): Recognize -rpath-link.
3164 * ld.1, ld.texinfo: Document -rpath-link.
3166 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3168 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3169 bother searching for needed libraries unless doing a final link.
3171 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3173 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3175 * ld/ld.1: Fix formatting bugs.
3177 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3179 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3180 * ldexp.h (exp_get_abs_int): Update declaration.
3181 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3182 print return value of exp_get_abs_int.
3184 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3186 * emultempl/elf32.em (global_stat): New file static variable.
3187 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3188 that the file has not already been included under another name.
3189 (gld${EMULATION_NAME}_stat_needed): New static function.
3191 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3193 * scripttempl/armcoff.sc: Start .text at 0x8000.
3194 Start .data at 0x40000.
3196 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3198 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3199 command_line.rpath is set, use it, rather than the -L options, to
3200 build the rules section.
3201 * ld.texinfo: Document this use of -rpath.
3203 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3204 pure-text. Pass true, not 1, to lang_add_entry.
3205 * emultempl/sunos.em (find_assign): New static variable.
3206 (found_assign): New static variable.
3207 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3208 If not a relocateable link, and no start symbol was specified on
3209 the command line, and there are any undefined symbols, set
3210 link_info.shared. If link_info.shared is set, set the address of
3211 the .text section to 0x20.
3212 (gld${EMULATION_NAME}_find_assignment): Rename from
3213 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3214 set, then just set found_assign based on whether an assignment is
3215 found to find_assign.
3216 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3217 producing a shared library.
3218 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3219 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3220 * ldlang.c (entry_from_cmdline): New global variable.
3221 (lang_add_entry): Change cmdline parameter from int to boolean.
3222 Use global entry_from_cmdline rather than function static
3224 * ldlang.h (entry_from_cmdline): Declare.
3225 (lang_add_entry): Change declaration of second parameter from int
3227 * ldgram.y: Pass false, not 0, to lang_add_entry.
3229 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3231 * ld.h (parsing_defsym): Declare.
3232 * ldlex.h (lex_string): Declare.
3233 * ldlex.l (lex_string): Define.
3234 * lexsup.c (parsing_defsym): Define.
3235 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3236 lex_redirect, and clear it after calling yyparse. Set
3237 parsing_defsym around call to yyparse.
3238 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3239 clear it after calling yyparse.
3240 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3241 in linker scripts correctly.
3243 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3244 COFF targets, allowing for the leading underscore used on SPARC
3247 * lexsup.c (parse_args): Handle -assert.
3248 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3249 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3250 shared library script when appropriate.
3251 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3252 section at SIZEOF_HEADERS.
3254 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3256 * Makefile.in (earmcoff.c): Build.
3257 * configure.tgt (arm-*-coff): New target
3258 * emulparms/armcoff.sh: New file.
3259 * scripttempl/armcoff.sc: New file.
3261 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3263 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3265 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3267 * ldfile.c (ldfile_set_output_arch): Make arch const.
3269 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3271 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3272 beginning of the .bss area, not at the end of data. Add
3273 __sbss_{start,end} symbols.
3275 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3277 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3278 (CXX_FOR_TARGET, install): Likewise.
3280 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3282 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3283 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3284 (CXX_FOR_TARGET): Likewise.
3285 (install): Likewise.
3286 (GENERATED_HFILES): Remove config.h.
3287 (.dep): Depend upon config.h.
3289 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3291 * configure.tgt (mips*-dec-netbsd*): New target.
3293 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3295 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3297 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3299 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3301 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3303 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3304 Start .text section on the right boundary. Always align
3307 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3309 * Makefile.in (maintainer-clean): New target.
3311 * ldmain.c (struct warning_callback_info): Define.
3312 (warning_callback): Add new parameter symbol. Call
3313 warning_find_reloc to try to find the section and VMA.
3314 (warning_find_reloc): New static function.
3315 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3316 Pass NULL as symbol parameter to warning callback.
3318 * ld.texinfo: Clarify -L option.
3320 * ldlang.c (lang_one_common): Add cast to avoid warning.
3321 (topower): Likewise. Also, reindent.
3322 * ldwrite.c (clone_section): Change i to unsigned int.
3323 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3324 cast to avoid warning.
3326 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3328 * Makefile.in (config.status): Depend upon configure.tgt.
3330 * ldemul.h (ldemul_set_symbols): Declare.
3331 (ldemul_parse_args): Declare.
3332 * ldemul.c (ldemul_parse_args): Fix indentation.
3334 * configure.in: Call AC_HEADER_DIRENT.
3335 * configure, config.in: Rebuild.
3336 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3337 DIR and struct dirent.
3339 * configure.tgt (mips*-*-bsd*): New case.
3341 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3343 * configure.tgt (i[345]86-*-ptx*): New case.
3345 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3347 * config.in: Rename from config.h.in.
3348 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3349 Check for config.h:config.in when creating stamp-h.
3350 * configure: Rebuild.
3351 * Makefile.in (stamp-h): Depend upon config.in rather than
3352 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3353 calling config.status.
3355 * Makefile.in (distclean): Remove config.h and stamp-h.
3357 * configure.host (sparc-*-sunos64*): Remove.
3358 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3360 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3361 counter backward in the absolute section.
3363 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3365 * configure.in: Rewrite to use autoconf.
3366 * configure.host: New file.
3367 * configure.tgt: New file.
3368 * aclocal.m4: New file.
3369 * configure: New file, built by autoconf.
3370 * acconfig.h: New file.
3371 * config.h.in: New file, built by autoheader.
3372 * sysdep.h: New file.
3373 * ld.h: Incorporate old contents of config.h.
3375 * Makefile.in: Various changes for new configure script. Also:
3376 (CC_FOR_BUILD): Remove.
3377 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3378 (dep.sed): Use @SRCDIR@, not @srcdir@.
3379 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3380 * genscripts.sh: Create ldscripts if it does not exist.
3381 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3382 * mpw-esh.c, emultemp/*.em: Likewise.
3383 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3385 * config/*.mt, config/*.mh: Remove.
3387 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3389 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3390 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3392 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3394 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3396 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3398 * ldmain.c (warning_callback): Add abfd, section, and address
3400 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3401 Change call to warning accordingly.
3403 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3404 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3407 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3409 * configure.in: Added mips*vr4300-idt-elf* and
3410 mips*vr4300el-idt-elf* targets.
3411 * Makefile.in: Added eelf32vr4300* targets.
3412 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3413 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3415 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3417 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3418 <brendan@cygnus.com>.
3420 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3422 * ldemul.c (ldemul_parse_args): New.
3423 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3424 * lexsup.c (all pe stuff): Moved into pe.em
3425 (parse_args): Call emulation arg parser.
3426 * emultempl/pe.em (parse_args): handle PE specfic args.
3428 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3430 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3431 as the default region. Create a new region instead.
3433 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3435 * ldemul.c (ldemul_set_symbols): New function.
3436 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3437 * ldmain.c (main): Add call to ldemul_set_symbols.
3438 * lexsup.c (set_pe_value): New args.
3440 (parse_args): Cope with new set_pe_value args.
3441 * emultempl/pe.em (set_symbols): New function.
3442 (ld_emulation_xfer_struct): Add set_symbols.
3443 * scripttempl/pe.sc: Use new symbols.
3445 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3447 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3448 For -Y, ignore a leading `P,', and only call set_default_dirlist
3449 after processing all the other arguments.
3451 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3453 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3454 * emulparams/armpe.sh: Run PE script.
3456 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
3458 * ldmain.c (main): Remove PE stuff.
3459 * lexsup.c (options): Load more PE options.
3460 (set_pe_value): New function.
3462 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
3465 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
3466 * emultempl/pe.sc: New file performs generic PE support and sorts
3468 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
3469 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
3470 * scripttempl/pe.sc: New.
3471 * Makefile.in: Use new files.
3473 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
3475 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
3476 (.strings,.ctors,.dtors): Likewise.
3478 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3480 * scripttempl/armpe.sc: Always start code at 0x401000, even
3482 * ldwrite.c (strdup): New extern declaration.
3483 * ldgram.y (atype): New rule to clarify type parsing.
3484 * ldlang.c (init_os): Remove commented out code.
3485 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3486 unless told not to by the link script.
3488 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3490 * ldlang.c (lang_set_startof): New static function.
3491 (lang_process): Call it.
3493 * ldgram.y: Tweak casesymlist to avoid bison errors.
3495 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3496 Solaris compatibility.
3498 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3500 * ldgram.y (YYDEBUG): If not defined, define as 1.
3501 (CASE, EXTERN, START): New tokens.
3502 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3503 (casesymlist): New nonterminal.
3504 (extern_name_list): New nonterminal.
3505 * ldlex.l: Accept lower case trailing base specifiers. Don't
3506 ignore the first digit when the base is a suffix. Accept many
3507 EXPRESSION state tokens in MRI state. Support MRI continuation
3508 lines and MRI semicolon comments. Accept all MRI keywords in
3509 lower case. Add CASE, EXTERN, and START MRI keywords.
3511 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3513 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
3516 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3518 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
3519 $r/../gcc/xgcc unless it is present.
3521 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
3523 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
3525 * scripttempl/m68klynx.sc: Likewise.
3526 * scripttempl/nw.sc: Likewise.
3527 * scripttempl/sa29200.sc: Likewise.
3528 * scripttempl/sparclynx.sc: Likewise.
3530 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3532 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3534 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3536 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3538 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3540 * scripttempl/i386pe.sc: Cope with constructors.
3541 * scripttempl/z8ksim.sc: Deleted.
3542 * scripttempl/z8000.sc: Resurrected as this, but
3543 can handle z8001 and z8002 formats.
3544 * emulparams/z8ksim.sh: Deleted.
3545 * emulparams/{z8001.sh, z8002.sh}: New files.
3546 * config/z8ksim.mt: Deleted
3547 * config/z8k-coff.mt: New, generates both emulations.
3549 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3551 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3552 %B, in case it is in an archive.
3554 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3556 * ldlang.c (lang_process): Call reset_memory_regions for each
3559 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3561 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3564 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3566 * ldmain.c (constructor_callback): Allocate set_name in stack
3567 frame, rather than always calling alloca with a fixed size.
3569 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
3571 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
3572 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3574 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
3576 * ldwrite.c (clone_section): Set the alignment of the clone
3577 section to that of the section being cloned.
3579 * ldwrite.c (split_sections): Don't split the first input section
3580 into a new output section.
3582 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
3584 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
3585 (GENERATE_SHLIB_SCRIPT): Define as yes.
3587 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
3589 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
3591 * ldver.c (help): Update list of options to match currently
3594 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
3596 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
3599 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
3600 it takes a size_t anyhow.
3601 (exp_binop): Likewise.
3602 (exp_trinop): Likewise.
3603 (exp_unop): Likewise.
3604 (exp_nameop): Likewise.
3605 (exp_assop): Likewise.
3606 * ldlang.c (lang_memory_region_lookup): Likewise.
3607 (init_os): Likewise.
3608 (ldlang_add_undef): Likewise.
3609 (insert_pad): Likewise.
3610 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
3613 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
3615 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
3617 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
3619 (ld_emulation_xfer_type): Add search parameter to
3620 open_dynamic_archive entry point.
3621 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3622 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3623 make non-static. Change all callers to use new name.
3624 (ldfile_open_file_search): Make static. If entry is dynamic, call
3625 ldemul_open_dynamic_archive.
3626 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3627 * ldfile.h (ldfile_open_file_search): Don't declare.
3628 (ldfile_try_open_bfd): Declare.
3629 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3630 Accept search parameter. Don't search for a library, just look in
3632 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3635 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3637 * ldmain.c (set_scripts_dir): Don't base script directory on
3640 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3642 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3645 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3647 * ld.h (ld_config_type): Add field warn_constructors.
3648 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3649 (constructor_callback): Likewise.
3650 * lexsup.c (parse_args): Handle -warn-constructors.
3651 * ld.texinfo, ld.1: Document -warn-constructors.
3653 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3654 get confused by directory names if we searched for the file.
3656 Based on patches from H.J. Lu <hjl@nynexst.com>:
3657 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3658 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3659 * ldfile.c: Include bfdlink.h.
3660 (ldfile_open_file): Check dynamic field of entry, not global
3661 dynamic_link field. Don't do a dynamic search when doing a
3663 * ldmain.c (main): Don't warn about dynamic_link for a
3665 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3667 (gld${EMULATION_NAME}_create_output_section_statements): Always
3668 loop over input files.
3669 * Makefile.in: Rebuild dependencies.
3671 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3674 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3676 * ldmain.c (main): Set link_info.symbolic to false.
3677 * lexsup.c (parse_args): Handle -Bsymbolic.
3679 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3681 * ldmain.c (HAVE_SBRK): Define for everything except
3682 specific systems that are known to not support sbrk.
3683 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3685 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3687 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3688 Handle etree_provide.
3690 * emultempl/elf32.em (global_needed): New static variable.
3691 (global_found): Likewise.
3692 (gld${EMULATION_NAME}_after_open): New static function.
3693 (gld${EMULATION_NAME}_search_needed): Likewise.
3694 (gld${EMULATION_NAME}_try_needed): Likewise.
3695 (gld${EMULATION_NAME}_check_needed): Likewise.
3696 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3697 gld${EMULATION_NAME}_after_open.
3699 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3701 * configure.in (i386-*-win32): New target.
3703 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3705 * lexsup.c (parse_args): Let -G either set the small data size or
3706 be equivalent to --shared, depending on the next argument. Accept
3707 and ignore -z for Solaris compatibility.
3709 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3711 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3712 it in link_info.base_file. Fix indentation.
3714 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3716 * ldmain.c (main): Always initialize PE info in link_info.
3717 * lexsup.c (OPTION_BASE_FILE): New option.
3718 (parse_args): Handle new option.
3719 * emulparams/armpe.sh: Output pei.
3720 * emultempl/i386pe.em: Add newline to end.
3721 * scripttempl/armpe.sc: Change output and quote the $s.
3722 * scripttempl/i386pe.sc: Change output and quote the $s.
3724 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3726 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3728 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3729 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3730 (i386msdos.o): New target.
3731 * config/i386-msdos.mt: Created.
3732 * emulparams/i386msdos.sh: Created.
3733 * scripttempl/i386msdos.sc: Created.
3735 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3737 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3738 that contains pointers to be relocated.
3740 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3742 * mpw-esh.c: New file, modified for MPW from esh.c.
3743 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3744 use *() to concat stab sections instead of [].
3746 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
3748 * scripttempl/armpe.sc: Add constructor support.
3750 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
3752 * ldlang.c (lang_size_sections): Any section with a DATA
3753 statement has contents.
3755 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3757 * emulparams/m68kelf.sh (NOP): Define.
3758 (DYNAMIC_LINK): Don't define.
3759 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
3760 will come from the linker script.
3762 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
3764 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
3766 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3768 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
3770 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3772 From Andrew Cagney <cagney@highland.com.au>
3773 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
3776 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
3778 Add support for ARM-PE.
3779 * Makefile.in (ALL_EMULATIONS): Add armpe.o
3780 * configure.in: Recognize armpe.
3781 * config/arm-pe.mt: New file.
3782 * emulparams/armpe.sh: New file.
3783 * scripttempl/armpe.sc: New file.
3786 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
3788 * configure.in (h8300h-*-hms): Deleted
3789 * config/cf-h8300h.mt: Deleted.
3791 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3793 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3795 From David Taylor (dtaylor@armltd.co.uk)
3796 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
3797 * configure.in: Recognize arm{,e[lb]-*-aout.
3798 * config/arm[lb]-aout.mt: New files.
3799 * emulparams/armaout[lb].sh: New files.
3800 * scripttempl/armaout.sc: New file.
3802 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3804 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
3805 be unique in 8 characters for DOS.
3807 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
3808 * emulparams/elf32ppcle.sh: Deleted.
3810 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
3811 Tom Griest <griest@cs.yale.edu>
3813 Initial support for PE executables (eg NT, win32)
3815 * Makefile.in (configure.in, ei386pe): Add support.
3816 * ldmain.c (main): Initialize PE argument info.
3817 * ldwrite.c (print_file_stuff): Don't print out .drectve
3818 and .debug section info.
3819 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
3820 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
3821 Handle new arguments.
3822 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
3825 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
3827 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
3828 segment. This allows ld -r to preserve unwind sections.
3830 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3832 * configure.in: Add little endian PowerPC support.
3834 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
3835 (eelf32ppcle.c): Support for little endian PowerPC.
3837 * config/ppcle-elf32.mt: New file for little endian PowerPC.
3838 * emulparams/elf32ppcle.sh: Ditto.
3840 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3842 * ldlang.c (print_output_section_statement): Check
3843 subsection_alignment, instead of checking section_alignment twice.
3844 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
3846 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
3848 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
3850 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
3852 * ldwrite.c (ldwrite): Before doing anything, reset the error
3853 code. If bfd_final_link returns an error, but the error code is
3854 unset, don't issue an extra message. Assume a correct error
3855 message was already set.
3857 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3859 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
3860 (em68kelf.o): New target.
3861 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
3862 * configure.in: Use them for m68*-*-elf.
3864 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3866 Merge in support for Mac MPW as a host.
3867 (Old change descriptions retained for informational value.)
3869 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
3870 (i386-unknown-coff): Remove.
3871 (sh-hitachi-hms): New target.
3872 (emulation_ofiles): Set correctly for each target.
3873 (version, TDEFINES): Add to makefile fragment.
3874 * mpw-make.in (BISON): Use byacc instead of bison.
3875 (em_*.c): Replace with e*.c everywhere.
3876 (ldgram.h): Separate action from ldgram.c generation.
3877 (LD_PROG): Depend on Version.r.
3878 (Version.r): generate from version info.
3879 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
3881 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3882 i386-unknown-aout, i386-unknown-coff): New targets.
3883 (m68k-aout, m68k-coff): Remove targets.
3884 (mk.tmp): Add definition of EMUL.
3886 * mpw-config.in (emulname): Set based on target.
3887 (ldemul-list.h): Construct.
3888 * mpw-make.in (install-only): New target.
3889 (install): Depend on install-only.
3891 * mpw-make.in (bindir): Fix pathname.
3892 (install): Move here from mpw-build.in.
3894 * mpw-config.in: New file, MPW configuration fragment.
3895 * mpw-make.in: New file, MPW makefile fragment.
3896 (This file is semi-automatically generated from Makefile.in.)
3897 * ldfile.c (slash): If MPW, set to `:'.
3898 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
3899 prevent redefinition errors.
3901 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
3903 * ldwrite.c (clone_section): Align clone sections on even
3906 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
3908 * configure.in: Change linux to default to elf. Using
3909 i[345]86-*-linuxaout will build a linker which defaults to a.out.
3910 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
3911 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
3912 * config/i386-lelf.mt: Remove.
3914 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3916 * ldmain.c (main): If opening the map file fails, call
3917 bfd_set_error before calling einfo.
3919 * ld.texinfo, ld.1: Document the -no-keep-memory option.
3921 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
3923 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
3924 does mark shared libraries as executable.
3926 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
3928 * ldlang.c (lang_common): Change power to int. Pass larger values
3929 before smaller values.
3930 (lang_one_common): Treat info as int *. Don't bother to check for
3931 last value, since it is now zero.
3933 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
3935 * ldlang.c (load_symbols): An empty archive is OK.
3937 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
3939 * ldmain.c (progress.h): Include.
3940 (main): Call START_PROGRESS and END_PROGRESS.
3942 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
3944 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
3945 .dtors sections, so that these pointers get relocated also.
3946 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
3947 and end of the constructors/destructors.
3949 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3951 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
3952 describes an archive, call bfd_link_add_symbols on each member.
3953 * ldmain.c (whole_archive): New variable.
3954 (main): Initialize it to false.
3955 * ldmain.h: Declare whole_archive.
3956 * lexsup.c (parse_args): Grok --whole-archive switch.
3957 * ld.texinfo, ld.1: Document --whole-archive.
3959 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
3961 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
3962 using the default emulation.
3964 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
3966 * config/hppaelf.mh (HOSTING_EMU): Likewise.
3968 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
3970 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
3971 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
3973 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
3975 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
3977 * ldlex.l: Return -lFILENAME as the token LNAME.
3978 * ldgram.y: Add token LNAME.
3979 (input_list): Treat LNAME like NAME, but pass it to
3980 lang_add_input_file as lang_input_file_is_l_enum.
3981 * ld.texinfo: Document using -lFILENAME in INPUT.
3983 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3985 * ldlang.c (lang_check): If the architectures are compatible call
3986 bfd_merge_private_bfd_data to let the backend do additional
3989 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3991 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3992 all supported emulations.
3994 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3996 * ldemul.c (ldemul_list_emulations): New function.
3997 * ldemul.h (ldemul_list_emulations): Declare.
3998 * ldver.c (help): List supported targets and emulations.
4000 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4002 * scripttempl/elf.sc (.debug): Relocate to address 0.
4003 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4004 .debug_sfnames, .line): Likewise.
4006 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4008 * emultempl/elf32.em (hold_rel): New static variable.
4009 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4010 contents whose names begin with ".rel" after hold_rel. Remove the
4011 assertion which checked for unplaced .rel sections. Don't try to
4012 sort the section into place if place->bfd_section is NULL.
4013 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4014 section beginning with ".rel".
4016 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4018 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4019 * ld.texinfo: -X and -x work even if -s or -S are not specified.
4020 * ld.1: Similar change.
4022 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4024 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4025 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4027 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4029 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4030 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4031 * config/i386-lelf.mt: New file.
4032 * config/i386-gelf.mt: New file.
4034 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4036 * configure.in: Match on mips-ecoff, and default to the IDT
4039 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4041 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4042 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4043 to double the size of the table.
4045 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4047 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4050 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4052 * ldmain.c (main): If trace_file_tries is true, and we are using
4053 an internal linker script, print out the script.
4054 * ldfile.c (try_open): Reindent function. Make the messages about
4055 opening script files more informative.
4057 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4058 * ld.texinfo, ld.1: Update accordingly.
4060 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4062 * ldlang.c (lang_one_common): Adjust references to common symbol
4063 information for new structure.
4065 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4067 * ldmain.c (undefined_symbol): Handle section being NULL.
4069 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
4070 * ldexp.c (fold_name): Likewise.
4071 * ldlang.c (print_one_symbol): Likewise.
4072 (lang_finish): Likewise.
4073 * ldmain.c (multiple_common): Likewise.
4074 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4075 renamed to bfd_link_hash_undefweak.
4077 * scripttempl/alpha.sc: Set address of .data section correctly
4078 when -n or -N is used. Patch from Chris G Demetriou
4079 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4080 * scripttempl/mips.sc: Similar change.
4082 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4084 * ldlang.c (lang_size_sections): Clarify error message when user
4085 specified start addr conflicts with region. Fix resetting of
4088 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4090 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4091 in lang_allocating_phase_enum.
4093 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4095 * Makefile.in (distclean): Depend upon clean. Don't bother to
4096 remove files which will be removed by clean. From patch by
4097 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4099 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4101 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4102 a MIPS target, clobber the size of all but the first input
4103 .reginfo section to be 0, so that lang_size_sections sets the
4104 correct size for the output .reginfo section.
4106 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4108 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4109 Remove unused variable is.
4111 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4113 * configure.in: Add support for powerpc-*-eabi.
4115 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4118 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4119 elf.sc, which defines some new symbols PowerPC elf needs.
4121 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4123 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4124 constructor entry is in the absolute section.
4126 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4128 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4129 * config/i386-gnu.mt: New file. Include ELF support.
4131 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4133 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4134 there are any input sections named .gnu.warning, treat them as
4135 containing a warning message to be printed by the linker, and
4136 clobber the size so that the message is not copied into the output
4138 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4141 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4143 * configure.in (w65-*-*): New target.
4144 * Makefile.in: Update.
4145 * scripttempl/w65.sc: New.
4146 * config/coff-w65.mt: New.
4148 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4150 * ldlang.c (lang_place_orphans): Don't ignore files with
4151 just_syms_flag set. Instead, put all their sections in
4152 bfd_abs_section_ptr, using the section VMA as the output_offset.
4154 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4156 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4157 name `reloc_howto_type', since it's now defined to be const.
4158 * ldlang.c (lang_add_reloc): Ditto.
4159 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4161 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4163 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4164 to a relative value does not require forcing the relative value to
4165 be absolute. Also, reindent function.
4167 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4169 * ldwrite.c (clone_section): Create a symbol with the
4170 same name as the section.
4172 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4174 * ld.h (split_by_reloc, split_by_file): New flags.
4175 * ldwrite.c (clone_section, split_sections): New functions.
4176 * lexsup.c (parse_args): Understand new split options.
4178 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4180 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4181 .data segment. They must be writable when creating a shared
4182 library. From H.J. Lu <hjl@nynexst.com>.
4184 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4186 * emultempl/miposecoff.em: New file.
4187 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4188 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4189 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4190 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4191 used. Align _fdata to a 16 byte boundary.
4192 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4194 (emipsidtl.c): Likewise.
4195 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4197 * ld.h (args_type): Add new field embedded_relocs.
4198 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4199 (ld_emulation_xfer_struct): Add new field after_open.
4200 * ldemul.c (ldemul_after_open): New function.
4201 (after_open_default): New function.
4202 * ldlang.c (lang_process): Call ldemul_after_open.
4203 * lexsup.c (parse_args): Handle --embedded-relocs.
4204 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4205 new after_open field to after_open_default.
4206 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4207 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4208 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4209 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4210 * ld.texinfo, ld.1: Mention -embedded-relocs.
4212 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4214 * Makefile.in: Add eshl.o.
4215 * config/coff-sh.mt: Add shl emulation.
4217 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4219 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4220 Youngdale <eric@aib.com>.
4222 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4224 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4225 * config/i386linux.mh: New file; set HOSTING_CRT0.
4226 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4227 /usr/lib, since that is already in LIB_PATH.
4229 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4231 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4233 (.data, .bss): If "-N", then place the data/bss just after the end
4234 of the .text section rather than at the default 0x40000000.
4236 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4239 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4241 Patches from Eric Youngdale <eric@aib.com>:
4242 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4243 when generating a shared library.
4244 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4245 attempting to place an orphaned relocation section when generating
4246 a dynamically linked object.
4248 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4251 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4253 * ld.h (args_type): Add field export_dynamic.
4254 * lexsup.c (parse_args): Recognize --export-dynamic.
4255 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4256 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4258 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4260 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4261 we allocate common symbols.
4263 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4265 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4266 .rela.fini to the list of .rel* sections.
4268 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4270 * ldlang.c (load_symbols): Add new argument place. Only accept
4271 linker scripts if place is not NULL. Put commands found in an
4272 assumed linker script into place.
4273 (lookup_name): Pass NULL as place argument to load_symbols.
4274 (open_input_bfds): In lang_input_statement_enum case, pass a place
4275 argument to load_symbols, and store any new statements after the
4278 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4280 * ldver.c (ldversion): Bump to 2.5.3.
4282 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4284 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4286 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4288 * Makefile.in (check): Add missing "else true" clause.
4290 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4292 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4293 entry point to "start". Align at end of each section to 0x200.
4294 Start .text section 0x1000 later. Add _etext, _edata, _end
4297 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4299 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4300 composed of different object file formats.
4301 (ldctor_build_sets): If the output format does not support the
4302 reloc, and we are not generating a relocateable link, try getting
4303 the reloc from the input format.
4305 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4307 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4308 (em68knbsd.c): New target.
4310 * config/m68k-nbsd.mt: New file.
4311 * emulparams/m68knbsd.sh: New file.
4312 * configure.in (m68*-*-netbsd*): Use above configs.
4314 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4316 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4317 appropriately named static library, stop the search at that
4320 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4322 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4323 and esparcnbsd.o; sorted entries.
4324 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4326 * config/netbsd532.mt: Removed.
4327 * emulparams/netbsd532.sh: Removed.
4329 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4330 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4331 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4332 sparc*-*-netbsd*): Use above configs.
4334 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4336 * ldmain.c (multiple_common): One of the types may now be
4337 bfd_link_hash_indirect. The old BFD argument may be NULL.
4339 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4341 * configure.in: Add * at the end of m68k-hp-hpux.
4343 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4345 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4348 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4350 * scripttempl/nw.sc: Gather constructors and destructors and
4351 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4353 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4355 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4356 (ei386nw.c, eppcnw.c): New targets.
4358 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4359 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4361 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4362 instead of {i386,ppc}-elf.
4364 * configure.in (sparc*-*-netware): Removed. There is no such
4367 * ldint.texinfo: Move misplaced `@end iftex'.
4369 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4371 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4372 .rela.dtors to the list of .rel* sections.
4374 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4376 * ldver.c (ldversion): Update to version 2.5.
4377 * Version 2.5 released.
4379 * configure.in (all_targets): Handle i386-linux*.
4381 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4383 * scripttempl/aout.sc: Set _etext and __etext to ., not
4384 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4385 will not break any other system. From Eric Valette
4388 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4390 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4391 --verbose to get the old -V behaviour.
4392 * ld.1, ld.texinfo: Document this change.
4394 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4396 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4397 assertion, since it could fail with a user defined linker script.
4399 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4400 name in the hash table during the first phase--the hash table does
4401 not even exist at that point, much less have the right value.
4403 * Makefile.in (CC): Define.
4404 (CXX): Move definition, change from g++ to gcc.
4405 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4406 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4407 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4408 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4409 (.cc.o): Comment out.
4411 (site.exp): Don't create testdir or set tmpdir.
4412 (check): Run checks even if not running native. Use CC_FOR_TARGET
4413 instead of RUNTEST_CC, and likewise for CXX.
4414 (cdtest targets): Comment out.
4415 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4416 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4417 * cdtest-main.cc, cdtest.exp: Remove.
4419 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4421 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4422 file naming problems.
4423 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4424 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4425 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4426 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4427 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4428 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4429 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4431 * genscripts.sh: Always search /usr/local/TARGET/lib.
4433 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4435 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4437 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4439 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4441 * lexsup.c (parse_args): Add support for -a for HP/UX
4444 * lexsup.c (parse_args): -c takes an argument.
4446 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4448 * ld.h (args_type): Add new field endian.
4449 * lexsup.c (parse_args): Handle -EB and -EL by setting
4450 command_line.endian.
4451 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4452 * ldlang.c (lang_add_output_format): Add arguments big and little.
4453 If command_line.endian is set, use it to select big or little
4454 rather than the default. Changed all callers.
4455 * ldlang.h (lang_add_output_format): Update declaration.
4456 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
4457 LITTLE_OUTPUT_FORMAT.
4458 * emulparams/elf32mipl.sh: Likewise.
4459 * emulparams/mipsbig.sh: Likewise.
4460 * emulparams/mipsbsd.sh: Likewise.
4461 * emulparams/mipsidt.sh: Likewise.
4462 * emulparams/mipsidtl.sh: Likewise.
4463 * emulparams/mipslit.sh: Likewise.
4464 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
4465 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
4467 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
4468 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
4469 * scripttempl/mipsbsd.sc: Likewise.
4471 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
4472 depending upon ldgram.c, so that a parallel make does not try to
4475 * configure.in (mips*el-elf*): New target.
4476 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
4477 (eelf32mipl.c): New target.
4479 * config/mipsl-elf32.mt: New file.
4480 * emulparams/elf32mipl.sh: New file.
4482 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4484 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4487 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4489 * ldmisc.c (vfinfo): Print BFD file name as well as file name
4490 returned by find_nearest_line, in case the file name is something
4491 unhelpful such as a .h file. Handle %u.
4493 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4495 * ldlang.c (lang_do_assignments): Make sure output statement
4496 has an attached bfd_section before trying to dereference it.
4498 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4500 * ld.h (ld_config_type): Add new field warn_once.
4501 * ldmain.c (undefined_symbol): Handle -warn-once.
4502 * lexsup.c (parse_args): Recognize -warn-once.
4503 * ld.texinfo (Options): Document -warn-once.
4506 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4507 name. For %C, print the function name on a separate line, to keep
4508 the length of error messages under control.
4509 * ldmain.c (multiple_definition): Use %D for ``first defined
4511 (undefined_symbol): Use %D for ``more undefined references
4514 * ldmisc.c (multiple_warn): Remove; no longer used.
4515 * ldmisc.h (multiple_warn): Don't declare.
4517 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4519 * ldlang.c (print_output_section_statement): Print all lines
4522 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4524 * ldlang.c (load_symbols): Check for archive before object. Use
4525 bfd_check_format_matches, and, if ambiguous, print a list of
4526 matching formats. If file format is not recognized, treat file as
4528 * ldgram.y (yyerror): If assuming an object file is a script,
4529 mention that. Tweak the format of the error messages.
4530 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
4531 guess that this is not actually a script, and just report that the
4532 file format was not recognized.
4533 * ld.texinfo (Options): Admit that -( may be used more than once.
4534 Add note that unrecognized object files are now treated as linker
4537 * ldfile.c (ldfile_input_filename): Make const.
4538 (ldfile_assumed_script): New variable.
4539 (try_open): Change arguments types to const.
4540 (ldfile_find_command_file): Likewise.
4541 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4542 * ldfile.h: Update declarations for ldfile.c changes.
4543 * ldlex.l: Include <ctype.h>.
4544 (file_name_stack): Change to be const char *.
4545 (lineno_stack): New static variable.
4546 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4547 (lex_push_file): Make name argument const. Initialize
4549 (lex_redirect): Initialize lineno_stack entry.
4550 (lex_warn_invalid): Handle non printable characters nicely.
4551 * ldlex.h (lex_push_file): Declare second argument as const.
4553 * ldgram.y (ifile_p1): Recognize GROUP.
4554 * ldlex.l: Recognize GROUP.
4555 * ld.texinfo (Option Commands): Document GROUP.
4557 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4559 * config/m68klynx.mh: New file.
4561 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4563 * emultempl/hppaelf.em: Add newlines to the error messages.
4565 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4567 * config/i386lynx.mh: New file.
4568 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
4569 unless CONSTRUCTING.
4571 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4573 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
4574 (GENERATE_SHLIB_SCRIPT): Define as yes.
4575 (DYNAMIC_LINK): Define as false.
4576 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
4577 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
4578 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
4579 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
4582 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4584 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4586 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4588 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4589 .got section is now explicitly handled in elf.sc.
4591 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4593 * scripttempl/alpha.sc: Redo script to set . outside of sections
4594 and not bother to explicitly specify section addresses.
4595 Explicitly place .sdata section.
4597 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4599 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4601 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4602 0, and to only be marked as NOLOAD if relocating.
4603 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4604 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4605 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4606 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4607 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4608 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4609 * scripttempl/sparclynx.sc: Likewise.
4611 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
4613 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4614 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4617 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4619 * ld.h (args_type): Add field soname.
4620 * lexsup.c (parse_args): Handle -soname argument.
4621 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4623 * ld.texinfo: Document -soname.
4625 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4627 * ldlang.c (lang_check): Don't try to set the architecture if the
4628 input and output files are incompatible. Just warn.
4630 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4632 * configure.in: Change i[34]86 to i[345]86.
4634 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4636 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4638 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4640 Make the ELF linker handle orphaned sections reasonably. Also,
4641 define __start_SECNAME and __stop_SECNAME around sections whose
4642 names can be represented in C, for the benefit of symbol sets in
4644 * ldemul.h (ldemul_place_orphan): Declare.
4645 (ld_emulation_xfer_type): Add place_orphan field.
4646 * ldemul.c (ldemul_place_orphan): New function.
4647 * ldlang.h (wild_doit): Declare.
4648 * ldlang.c (wild_doit): Make nonstatic.
4649 (lang_place_orphans): Call ldemul_place_orphan.
4650 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4651 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4653 (gld${EMULATION_NAME}_place_orphan): New static function.
4654 (gld${EMULATION_NAME}_place_section): New static function.
4655 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4657 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4659 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4661 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4663 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4664 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
4666 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4668 * ldexp.h (exp_get_abs_int): Declare.
4670 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4672 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4673 * ldexp.c (exp_get_abs_int): New function.
4675 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4677 * configure.in: add i960-nindy-coff support.
4679 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4681 * ldlex.l (yy_create_string_buffer): Handle change to internal
4682 interface in flex 2.4.7.
4684 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4686 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4687 New function; add 0x20 to any use of -Ttext.
4688 (gld${EMULATION_NAME}_create_output_section_statements): New
4690 (ld_${EMULATION_NAME}_emulation): Use the new function
4691 gld${EMULATION_NAME}_create_output_section_statements.
4693 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4695 * scripttempl/mips.sc: Redo script to set . outside of sections
4696 and not bother to explicitly specify section addresses.
4698 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4700 * scripttempl/elf.sc: Copy several more relocation sections into
4701 the output. Put .got.plt sections into .got.
4703 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4705 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4707 Add a new script operator, PROVIDE, to define a symbol only if it
4709 * ldgram.y (PROVIDE): New token.
4710 (assignment): Accept PROVIDE.
4711 * ldlex.l (PROVIDE): New token.
4712 * ldexp.h (node_type): Add etree_provide to node_class enum.
4713 (exp_provide): Declare.
4714 * ldexp.c (exp_fold_tree): Handle etree_provide.
4715 (exp_provide): New function.
4716 (exp_print_tree): Handle etree_provide.
4717 * ld.texinfo: Document PROVIDE.
4719 * ldlang.c (lang_common): Pass desired alignment to
4720 lang_one_common as power of two.
4721 (lang_one_common): Get common symbol alignment from linker hash
4722 table entry. Treat desired alignment as a power of two.
4724 * ldlang.c (wild_section): Attach all section with the given name,
4725 not just the first one. If there is no name, attach all sections
4726 even if the SEC_IS_COMMON flag is set.
4728 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4730 * ld.h (args_type): Add field rpath.
4731 * lexsup.c (S_ISDIR): Define if not already defined.
4732 (parse_args): Add support for -rpath. If -R is used to name a
4733 directory, treat it as -rpath for Solaris compatibility.
4734 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4735 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4736 * ldmain.c (main): Initialize command_line.rpath to NULL.
4737 * ld.texinfo: Document -rpath option.
4739 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4741 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4744 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
4746 * config/pc532mach.mt: New file. Pc532 mach target support.
4748 * config/pc532mach.mh: New file. Pc532 mach host support.
4750 * config/netbsd532.mt: New file. Netbsd 532 target support.
4752 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
4754 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
4757 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4759 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
4760 bfd_abs_section_ptr, not &bfd_abs_section.
4762 * lexsup.c (parse_args): Changed "retain-symbols-file" from
4763 no_argument to required_argument. From djm.
4765 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4767 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
4768 sections to force a VMA of 0; needed for ELF backends which have
4769 not been converted to the new linker style.
4771 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
4773 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
4774 it was for the HPUX dynamic loader's use and it creates problems
4777 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
4779 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
4780 * ldlang.h (lang_do_assignments): Put external decl here.
4781 * emultempl/hppaelf.em: Minor cleanups throughout file.
4782 (hppa_elf_create_output_section_statements): Rewrite.
4783 (hppaelf_finish): Rewrite.
4785 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4787 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
4789 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
4791 * ld.texinfo: -Bstatic is not ignored.
4793 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
4795 * ldlex.l: Recognize \r the same as \n.
4797 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4799 Preliminary support for generating shared libraries, from Eric
4800 Youngdale <ericy@cais.cais.com>.
4801 * genscripts.sh: If the emulation parameter file sets
4802 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
4803 CREATE_SHLIB defined.
4804 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
4805 link_info.shared is set, use the .xs script file.
4806 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
4807 .interp section, and don't include TEXT_START_ADDR in the starting
4808 address of the first section.
4809 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
4810 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
4812 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4814 * configure.in: Change --with-targets to --enable-targets.
4816 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4818 * lexsup.c (parse_args): Add support for new options -( -) with
4819 synonyms --start-group --end-group.
4820 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
4821 (lang_group_statement_type): Define new struct.
4822 (lang_statement_union_type): Add group_statement field.
4823 (lang_enter_group, lang_leave_group): Declare.
4824 * ldlang.c (lang_for_each_statement_worker): Handle
4825 lang_group_statement_enum.
4826 (map_input_to_output_sections, print_statement): Likewise.
4827 (lang_size_sections, lang_do_assignments): Likewise.
4828 (open_input_bfds): Completely rewrite. Now does its own looping,
4829 rather than using lang_for_each_statement. Handle groups.
4830 (lang_process): Update call to open_input_bfds.
4831 (print_group): New static function.
4832 (lang_enter_group, lang_leave_group): New static functions.
4833 * ldfile.c (ldfile_open_file): If the file has already been
4834 opened, just return rather than taking an assertion failure.
4835 * ldver.c (help): Mention new options.
4836 * ld.texinfo: Document new options.
4838 * ldlang.c (end_of_data_section_statement_list): Don't define.
4839 (lang_leave_output_section_statement): Don't set obsolete variable
4840 end_of_data_section_statement_list.
4842 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
4845 * ldlang.c (lang_size_sections): Adjust current region address
4846 even for sections with an explicit address. From
4847 ralphc@pyramid.com (Ralph Campbell).
4849 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
4850 From jrs@world.std.com (Rick Sladkey).
4852 * scripttempl/mipsbsd.sc: Let sections align to their natural
4855 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4857 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
4859 (lang_abs_symbol_at_beginning_of): Likewise.
4860 (lang_abs_symbol_at_end_of): Likewise.
4861 (lang_size_sections): Use bfd_is_abs_section to check for the
4862 absolute section. Don't try to set the VMA or output_offset or
4863 size of the absolute section.
4864 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
4867 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
4869 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
4870 when generating relocatable objects.
4872 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
4874 * emultempl/linux.em: New file providing support for linking
4875 against Linux shared libraries.
4876 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
4877 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
4879 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4881 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
4882 * ldmain.c (main): Initialize link_info.shared to false. Give
4883 error if link_info.relocateable and link_info.shared are both set.
4885 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
4886 it as naming an emulation to be added to EMULATION_OFILES.
4887 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
4889 * Makefile.in: Rebuilt dependencies.
4890 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
4891 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
4892 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
4893 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
4894 (ei386linux.c): Remove; now in Makefile.in.
4895 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
4896 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
4897 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
4898 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
4899 (eelf64_sparc.c): Remove; now in Makefile.in.
4900 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
4901 (eelf32_sparc.c): Remove; now in Makefile.in.
4903 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
4904 no owner--it might be bfd_abs_section. From Eric Youngdale
4905 <ericy@cais.cais.com>.
4907 * scripttempl/aout.sc: Let sections align to their natural
4910 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4912 * ldemul.h (ldemul_open_dynamic_archive): Declare.
4913 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
4914 * ldemul.c: Include ldexp.h and ldlang.h.
4915 (ldemul_open_dynamic_archive): New function.
4916 * ldfile.h (ldfile_open_file_search): Declare.
4917 * ldfile.c: Include ldemul.h.
4918 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
4919 argument, not bfd *. Change all callers.
4920 (ldfile_open_file_search): Rename from open_a. Return boolean
4921 argument, not bfd *. Clean up. Change all callers.
4922 (ldfile_open_file): If doing a dynamic link, call
4923 ldemul_open_dynamic_archive rather than assuming the extension of
4924 a dynamic object is ".so".
4925 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4927 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
4929 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
4931 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
4932 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
4933 Accept -static as a synonym for -non_shared.
4935 Let the user change the dynamic linker used by ELF code.
4936 * ld.h (args_type): Add new field interpreter.
4937 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
4939 * ldmain.c (main): Initialize command_line.interpreter to NULL.
4940 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
4941 the ELF backend to return the .interp section. If
4942 command_line.interpreter is not NULL, set the contents of .interp
4944 * ld.texinfo: Mention -dynamic-linker.
4946 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
4949 * lexsup.c (parse_args): Sort out the option macros and change the
4950 definitions to make it easier to add a new option.
4952 * scripttempl/aout.sc: Define __etext and __edata to go along with
4955 * ld.h (ld_config_type): Add new field traditional_format.
4956 * lexsup.c (parse_args): Add traditional-format to longopts, and
4958 * ldmain.c (main): Initialize config.traditional_format to false.
4959 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
4960 flags of output_bfd according to config.traditional_format.
4961 * ldver.c (help): Mention -traditional-format.
4962 * ld.texinfo: Document -traditional-format.
4964 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4966 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4967 they are encountered.
4969 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4971 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4972 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4974 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4976 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4977 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4979 * ldfile.c (open_a): If this is not an archive, try to open it in
4980 the current directory before searching for it.
4982 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4984 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4985 BLOCK works in a section address as documented.
4987 * ldgram.y (YYDEBUG): Don't define.
4989 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4991 * emultempl/gld960.em: Pass false for new argument to
4992 ldfile_add_library_path.
4993 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4995 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4998 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5000 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5002 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5004 * Makefile.in (check): Delete ld.new dependency so that a regression
5005 test doesn't trigger a rebuild of the linker.
5007 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5009 * ldlang.c (map_input_to_output_sections): For lang_address, call
5010 init_os if it hasn't already been called.
5012 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5014 Add support for SunOS shared libraries.
5015 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5016 shared library support code.
5017 * emultempl/sunos.em: New file.
5018 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
5019 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
5020 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
5021 (esun3.c): Likewise.
5023 * ldlang.c: Minor formatting cleanups.
5024 (lang_for_each_input_file): New function.
5025 * ldlang.h (lang_for_each_input_file): Declare.
5027 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5029 (search_head): Declare.
5030 (ldfile_add_library_path): Add new cmdline argument in prototype.
5031 * ldfile.c (search_head): Make non-static.
5032 (search_dirs_type): Move to ldfile.h.
5033 (ldfile_add_library_path): Accept cmdline argument, and save it.
5034 * lexsup.c (parse_args): Pass true for new cmdline argument of
5035 ldfile_add_library_path.
5036 (set_default_dirlist): Likewise.
5037 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5038 argument of ldfile_add_library_path.
5039 * ldgram.y (ifile_p1): Likewise.
5041 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5043 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5044 total_size, superfile and chain.
5045 * ldfile.c (open_a): Don't clear search_dirs_flag.
5046 (ldfile_open_file): Don't try to open superfile. Assert that file
5047 has not already been opened.
5048 * ldlang.c (new_afile): Don't initialize superfile.
5049 * ldmain.c (add_archive_element): Don't initialize subfiles or
5050 chain or superfile. Initialize search_dirs_flag to false.
5052 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5054 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5056 Changes from binutils-2.4 release:
5058 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5059 variables, use whitespace, so scripts don't break.
5061 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5063 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5065 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5066 * Makefile.in: Noted change.
5068 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5069 don't know where that's supposed to come from, or why it's
5072 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5074 * configure.bat: update to latest makefile.in
5075 * emulpara/go32.sh: set to coff-go32 not aout
5076 * emultemp/generic.em: strength-reduce the structure of
5077 this shell script, since the only available shell for
5078 DOS can't handle complex syntax.
5079 * emultemp/stringify.sed: for "sed -f" instead of inline.
5080 * makefile.in: depend on stringify.sed as well as genscripts.sh
5081 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5082 * genscripts.sh: empty variables aren't always considered "set",
5083 so set them to "y" instead.
5085 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5087 * ldlang.c (entry_symbol): Make static.
5088 (lang_add_entry): Add cmdline argument.
5089 * ldlang.h (lang_add_entry): Change prototype.
5090 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5091 * lexsup.c (parse_args): Likewise.
5093 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5095 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5096 .reginfo an address.
5097 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5098 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5099 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5101 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5103 Add support for ELF shared libraries.
5104 * ld.h (ld_config_type): Add field dynamic_link.
5105 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5106 on attempts to use -r with -relax, -call_shared or -s.
5107 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5108 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5109 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5110 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5111 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5112 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5114 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5115 opening a file with a .so extension first.
5116 * emultempl/elf32.em: New file.
5117 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5118 (NONPAGED_TEXT_START_ADDR): Likewise.
5119 (TEMPLATE_NAME): Define as elf32.
5121 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5122 * scripttempl/elf.sc: Add placement for new dynamic sections.
5123 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5124 outside of any section. Don't use ALIGN(8); just let one section
5125 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5126 sections; they'll be handled correctly anyhow.
5127 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5129 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5131 * Makefile.in (install): Redirect output of ln to /dev/null.
5133 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5135 * emultempl/hppaelf.em: Change all references of
5136 .hppa_linker_stubs to .PARISC.stubs.
5137 * scripttempl/hppaelf.sc: Likewise.
5139 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5141 * ldlang.c (print_output_section_statement): Change ``no attached
5142 output section'' message slightly.
5143 (lang_do_assignments): Don't recurse down if there is no real
5146 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5147 match corresponding change in emulation templates.
5148 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5149 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5151 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5153 * ldver.c (ldversion): Updated version number.
5155 * cdtest-foo.cc: Use explicit "#pragma implementation".
5156 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5157 * Makefile.in: References to cdtest-func.o changed to
5160 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5162 Don't create unnecessary output sections.
5163 * ldlang.c (out_bfd_get_section_by_name): Remove.
5164 (wild_section): Call bfd_get_section_by_name rather than
5165 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5167 (lang_create_output_section_statements): Remove.
5168 (map_input_to_output_sections): For several cases, call init_os if
5169 it has not already been called.
5170 (lang_size_sections): If output section was not created, skip it.
5171 (lang_process): Don't call lan_create_output_section_statements.
5172 (lang_place_orphans): Skip files with just_syms_flags set to true.
5173 * ld.texinfo: Document change.
5175 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5177 * ldlang.c (wild_doit): Don't bother initializing the vma and
5178 section size. Don't special case SEC_SHARED_LIBRARY.
5179 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5182 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5184 * config/go32.mh : New file for Xgo32X.
5186 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5188 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5189 before calling einfo, since we are reporting an fopen failure.
5190 From jrs@world.std.com (Rick Sladkey).
5192 * configure.in: Use "e" rather than "em_" as prefix for
5195 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5197 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5199 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5200 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5202 * Makefile.in: Changed all generated file names.
5203 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5204 sed patterns to handle new filenames.
5206 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5207 * configure.in: Adjusted.
5209 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5211 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5212 work. Instead, check build dir and $srcdir explicitly, and use
5213 `echo' to get all the filenames.
5215 * configure.in (h8300h-*-hms): Changed ld_target name to
5217 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5220 * config/i960coff.mt: New file.
5221 * emulparams/gld960coff.sh: New file.
5222 * emultempl/gld960c.em: New file.
5223 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5224 i960coff configuration.
5225 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5227 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5228 code isn't included in FSF releases, and it can still be
5229 explicitly selected.
5230 (distclean): Remove site.bak and tmpdir.
5231 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5232 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5234 Patches from Ralph Campbell:
5235 * config/mipsbsd.mh: New file.
5236 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5237 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5238 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5241 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5243 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5245 * config/m68k.mt (EMUL): Set to m68kaout.
5246 * emulparams/m68kaout.sh: New file.
5247 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5248 (em_m68kaout.c): New target.
5250 * ldlang.c (lang_size_sections): If dot moves because of an
5251 assignment, don't try to insert a pad into the absolute output
5252 section, just change the address of the default memory region
5255 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5256 cdtest-ur.out, and cdtest-ur.tmp.
5258 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5260 * scripttempl/sa29200.sc: Align all sections to four byte
5263 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5265 * Makefile.in, configure.in: Support for go32 coff.
5266 * config/i386-go32.mt: New file
5267 * emulparams/i386go32.sh: New file
5268 * scripttempl/i386go32.sc: New file
5270 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5272 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5273 Lynx-specific script templates.
5274 * configure.in (sparclite*-*-coff): Use coff-sparc.
5275 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5276 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5277 (ENTRY): Set to __main.
5278 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5279 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5280 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5282 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5284 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5285 byte boundary, in case the global constructors do not take up an
5288 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5289 exist, get crtbegin based on gcc -print-libgcc-file-name.
5290 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5292 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5294 * ldlang.c (lang_size_sections): When no address is given for a
5295 section, align it according to its requirements.
5297 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5299 * Makefile.in (clean, distclean): Remove configdoc.texi.
5301 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5303 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5305 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5307 * ldlang.c (lang_size_sections): When relaxing, adjust the
5308 position of a padding statement, and adjust dot accordingly.
5310 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5312 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5314 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5316 * scripttempl/i386coff.sc: If relocating, don't put .init and
5317 .fini sections into .text; keep them separate.
5318 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5319 exist, get crtbegin based on gcc -print-libgcc-file-name.
5320 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5322 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5324 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5326 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5328 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5331 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5332 if building a final executable.
5334 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5336 * ldmain.c (main): Check the return value of bfd_close.
5338 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5340 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5341 sections never overlap when using -r.
5343 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5345 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5346 changes: get_symtab_upper_bound renamed and returns long,
5347 bfd_canonicalize_symtab returns long, check for error indications.
5349 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5351 * ldlang.c (print_input_section): For section size, use
5352 _cooked_size if it is non-zero, size otherwise.
5353 (size_input_section): Likewise.
5354 (lang_do_assignments): Likewise (case lang_input_section_enum).
5356 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5358 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5359 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5360 (lang_add_input_file): Pass true to new_afile for add_to_list.
5361 (lookup_name): Remove force_load argument. Changed all callers.
5362 Pass false to new_afile for add_to_list. Split loading of symbols
5363 out into separate function.
5364 (load_symbols): New function split out of lookup_name. Don't load
5365 the symbols if they are already loaded.
5366 (open_input_bfds): For lang_input_statement_enum call load_symbols
5367 rather than lookup_name.
5368 (lang_process): Pass abs_output_section rather than NULL to
5370 (lang_startup): Set real field of first_file to true.
5372 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5374 * ldlang.c (had_relax): Removed.
5375 (relax_again): New static variable.
5376 (lang_size_sections): Change call to bfd_relax_section to
5377 correspond to BFD changes. Set relax_again appropriately.
5378 (lang_process): Remove #if 0 code. When relaxing, keep calling
5379 lang_do_assignments and lang_size_sections until relax_again
5382 * emultemp/gld960.em: Include libiberty.h
5383 (gld960_before_parse): Pass NULL as final argument to concat.
5385 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5387 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5390 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5391 building a bfd_data_link_order, rather than by setting the section
5392 contents immediately.
5394 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5396 Changes to make -Ur work again.
5397 * ldmain.c (add_to_set): Now takes reloc argument rather than
5398 bitsize. Check config.build_constructors here. If an new hash
5399 table entry is created, mark it as undefined.
5400 (constructor_callback): No longer takes bitsize argument. Pass
5401 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5402 BFD backend supports it.
5403 (reloc_overflow): Handle a NULL abfd argument.
5404 (reloc_dangerous, unattached_reloc): Likewise.
5405 * ldctor.c: Include ldmain.h.
5406 (struct set_info): Change bitsize field to reloc.
5407 (ldctor_add_set_entry): Now takes reloc argument rather than
5408 bitsize. Don't bother to check config.build_constructors here.
5409 (ldctor_build_sets): Get the size from the reloc howto. If
5410 generating relocateable output, call lang_add_reloc rather than
5412 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5414 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5415 (lang_reloc_statement_type): New structure.
5416 (lang_statement_union_type): Add reloc_statement field.
5417 (lang_add_reloc): Declare new function.
5418 * ldlang.c (lang_for_each_statement_worker): Handle
5419 lang_reloc_statement_enum.
5420 (map_input_to_output_sections, print_statement): Likewise.
5421 (lang_size_sections, lang_do_assignments): Likewise.
5422 (print_reloc_statement): New function.
5423 (lang_add_reloc): New function.
5424 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5426 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5427 (cdtest-ur, cdtest-ur.out): New targets.
5428 (check-cdtest): Now also check that -Ur works correctly.
5430 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5432 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5434 * ldlang.c (lang_process): Move lang_common call before
5435 map_input_to_output_sections, to ensure that any alignment
5436 constraints set by common symbols are copied over to the output
5439 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5441 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5442 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5443 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5444 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5447 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5449 * config/i386bsd.mh: New file.
5451 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5453 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5455 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5456 (DATA_START_SYMBOLS): Define _fdata.
5458 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
5460 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
5462 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5464 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
5465 works again. Attach some output symbols to the stub file bfd.
5467 * emultempl/hppaelf.em: Include elf32-hppa.h.
5468 (file_chain): Add decl.
5469 (hppa_look_for_stubs_in_section): Delete decl.
5470 (hppaelf_finish): Reenable code. Do not pass symbols
5471 down to hppa_look_for_stubs_in_section.
5473 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
5475 * ldmain.c (write_map): Don't define. Removed all references.
5476 Just use map_file or map_filename instead.
5477 (add_archive_element): Use minfo to write map information, not
5479 (constructor_callback): Use fprintf to write map information, not
5481 * ldmain.h (write_map): Don't declare.
5482 * ldgram.y (mri_script_command): Removed reference to write_map.
5483 * ldlang.c (lang_one_common): Likewise.
5484 * lexsup.c (parse_args): Likewise.
5486 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5488 * scripttempl/elf.sc: Force all sections to be aligned.
5490 * ldgram.y (section): Reverse the order of memspec_opt and
5491 fill_opt to avoid an ambiguity when both are used.
5492 * ld.texinfo: Changed accordingly.
5494 * ldgram.y: Move include of ldlex.h back with other includes.
5495 * ldlex.h (input_type): Don't initialize enum constants to
5497 * ldlex.l: Use a switch to return the right token based on
5498 input_type, rather than knowing that input_type has a value based
5501 * ldgram.y (dirlist_ptr): Removed; not used.
5502 * lexsup.c: Include ldver.h.
5503 * Makefile.in: Rebuilt dependencies.
5505 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5507 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5508 (ldlang_add_file): call it here instead.
5510 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5512 * ldgram.y: Include ldlex.h after %token decls, for byacc.
5514 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5516 * emultempl/hppaelf.em: First attempt to clean this file up.
5517 Add comments in several functions as to their purpose and
5518 how they function (or my current best guess). Clean up horrible
5519 spacing and indention that never should have been accepted in the
5520 first place. Add FIXMEs for issues which need to be resolved.
5521 Disable linker-stub generation until it gets fixed. This allows
5522 the linker to at least work on simple code for testing purposes.
5524 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
5525 it via hppaelf_finish). Prototype moved into ldlang.h.
5526 (lang_process): Move problematic extra call to lang_size_sections
5527 into the PA ELF specific code.
5528 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
5529 lang_size_sections moved here.
5531 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5533 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5534 * config/ppc-elf32.mt: New file.
5535 * emulparams/elf32ppc.sh: New file.
5536 * emultempl/ppc.em: New file.
5537 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5538 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5539 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5541 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5543 * lexsup.c (parse_args): Use symbolic numbers for long options.
5544 Fix misunderstanding in -Y and -call_shared et al.
5546 Use getopt instead of lex and yacc to parse the command line.
5548 * ld.texinfo (Options): Document changes to option syntax.
5549 * Makefile.in: Update dependencies.
5550 * ldver.c (help): Tweak dashes in usage message.
5551 * ldgram.y (%union): Remove unused members.
5552 Remove %tokens for command line options; add ones for input types.
5553 (command_line): Rules removed.
5554 (file): Instead of command line, recognize an
5555 input type indicator, then use the nonterminal for that type.
5556 (defsym_expr): New nonterminal from code formerly in command_line.
5557 * ldlex.h: Declare parser input type enum and variable.
5558 Don't declare parse_line.
5559 * ldlex.l: Remove unused variables. Make some used ones static
5561 (COMMAND): Start state and its rules removed.
5562 At start of yylex, return input state token if at start of input.
5563 (lex_redirect): Don't need to set yyout.
5564 (ldlex_command): Function removed.
5565 * ldmain.c (main): Instead of calling parse_line, set up the
5566 redirections and call yyparse directly.
5567 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
5569 * lexsup.c: Remove #if 0'd code.
5570 (parse_line): Function removed.
5571 (parse_args): Rewrite to use getopt_long_only.
5572 (set_default_dirlist): New function from code formerly in
5573 ldgram.y:command_line.
5574 (set_section_start): New function.
5575 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
5576 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
5577 compiled-in link scripts in "{" and "}", as the grammar no longer
5580 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
5582 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
5583 require that it be in $(srcdir).
5585 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5587 * ldlang.c (lang_size_sections): Only align section to alignment
5588 required by linker script, not to maximum alignment of input
5591 * ldlang.h (largest_section): Don't declare.
5592 * ldlang.c (largest_section): Don't define.
5593 (size_input_section): Don't set largest_section; not used.
5595 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5597 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5599 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5601 * ldlang.c, ldmain.c: Include libiberty.h.
5603 * ldmisc.h (concat): Don't declare.
5604 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5606 * ld.h (as_output_section_statement): Removed; not used.
5608 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5610 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5611 bfd_set_error and new error names.
5613 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5615 * ldwrite.c (build_link_order): If the cooked size of the section
5616 has been set, use it, for determining link_order size.
5617 (ldwrite): In the error message displayed if bfd_final_link fails,
5618 indicate that it was in fact the final link step that failed.
5620 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5621 bfd_relax_section, in case it returns false but doesn't flag an
5622 error. If an error is returned, indicate which one it is in the
5625 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5626 it'll get picked up from $(srcdir) if appropriate.
5628 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5630 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5631 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5633 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5635 * ldlex.l (comment): Increment line number when newline is read.
5637 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5639 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5640 reload the file even if it is already loaded.
5641 (wild): Call lookup_name with force_load argument of 0.
5642 (open_input_bfds): Call lookup_name with force_load argument of 1.
5643 (print_symbol): Remove declaration of non-existent function.
5644 (print_one_symbol): Return true rather than falling off end.
5646 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5648 * ldmain.c (main): Use %ld when printing long values.
5650 * scripttempl/elf.sc: Move _edata after the .sdata section.
5651 Permit OTHER_BSS_SYMBOLS to be defined.
5652 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5654 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5656 * Rename all "hppaosf" files to "hppaelf".
5657 * Change all "osf" references to "elf" in hppaelf files.
5658 * Makefile.in: Likewise.
5659 * configure.in: Likewise.
5661 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5663 * ldmain.c (main): Call xatexit, not atexit.
5664 Call xmalloc_set_program_name.
5666 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5669 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5671 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5672 (hppaosf_finish): Call xmalloc, not ldmalloc.
5673 * ldmain.c (preserve_output): Function removed.
5674 (main): Do it here instead.
5676 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5678 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5679 GNU C specific macros.
5681 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5682 call to LANG_FOR_EACH_INPUT_SECTION.
5684 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5686 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5687 deleted; will use libiberty versions instead.
5688 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5689 mri.c Makefile.in: Change callers.
5691 * ldmisc.c (vfinfo): Remove cleanup code.
5692 * ldmain.c (remove_output): Put it here (new function).
5693 (preserve_output): New function.
5694 (main): Register remove_output and preserve_output with atexit.
5695 * ldmain.c ldgram.y: Call xexit instead of exit.
5696 * ldmisc.h: Declare xexit.
5698 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5700 * Makefile.in: Lots of new H8/500 memory models.
5702 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5704 * ldlex.l: Removed duplicate rules.
5705 (yywrap): Provide default definition, needed with some versions of
5708 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5710 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5711 the archive filename too.
5713 * ldlex.l: Add rule to catch invalid input characters instead of
5714 printing them. Include "ldmain.h" for program_name decl.
5715 (lex_warn_invalid): New function.
5716 * Makefile.in: Add dependency.
5718 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5720 * Makefile.in (check): Don't bother running any tests of
5721 cross-linker until the test suite no longer assumes native mode.
5723 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5725 * ldlang.c (print_one_symbol, print_input_section): Print
5726 global symbols in symbol table again.
5728 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5730 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5731 exit successfully instead of complaining if no input files are
5734 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5736 * Makefile.in: Format variable definitions consistently.
5737 (LD_PROG): Remove unnecessary variables from link command,
5738 change variable LOADLIBES to EXTRALIBS.
5740 * ldmain.c (main): Compute and display total execution time.
5741 * ld.texinfo (-stats): Document the option.
5743 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5745 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
5748 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
5751 * ldlang.c (relaxing): Removed global variable.
5752 (lang_size_sections): If the canonical symbols have not already
5753 been read in, read them in before relaxing.
5754 * ldlang.h (relaxing): Removed declaration.
5756 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5758 * ldlang.c (new_afile): Initialize loaded field to false.
5759 (lookup_name): If file was already loaded, don't call the
5760 add_symbols entry point again.
5762 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5764 * ld.texinfo: Clarify what -T option does.
5766 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5768 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
5771 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5773 * ldmain.c (add_archive_element): If trace_files or
5774 trace_file_tries, print file name.
5775 * ldlang.c (lookup_name): Likewise.
5776 (ldlang_add_file): Don't put files on input_bfds list in reverse
5779 * scripttempl/elf.sc: Correct typo.
5781 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5783 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
5784 their arguments optional, for compatibility with the old GNU ld.
5786 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5788 * scripttempl/elf.c: Define __bss_start before the .sbss section.
5790 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5792 * ldmain.c (add_to_set): Add bitsize argument.
5793 (constructor_callback): New function.
5794 (link_callbacks): Add constructor_callback.
5795 * ldctor.c (struct set_info): Add bitsize field.
5796 (ldctor_add_set_entry): Add bitsize argument.
5797 (ldctor_build_sets): Base the size of the elements of the set on
5798 the bitsize, rather than always using LONG.
5799 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
5801 * ld.h (QUAD_SIZE): Define.
5802 * ldgram.y (QUAD): New token.
5803 (length): Handle it.
5804 * ldlex.l: Return QUAD.
5805 * lexsup.c (keywords): Add QUAD.
5806 * ldwrite.c (build_link_order): Handle QUAD.
5807 * ldlang.c (print_data_statement): Handle QUAD.
5808 (lang_size_sections): Likewise.
5809 (lang_do_assignments): Likewise.
5810 * ldexp.c (exp_print_token): Add QUAD to table.
5811 * ld.texinfo: Describe QUAD.
5813 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
5814 since the Alpha doesn't use them.
5816 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5818 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
5820 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
5822 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
5823 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
5825 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5827 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
5828 needed for i386mach. (Should be a no-op on other systems.)
5830 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
5831 (PAGE_SIZE): Don't define; not used.
5833 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5835 * ldgram.y (yyerror): Make argument const char *, and actually
5836 print it out rather than assuming it is a syntax error.
5837 * ldmisc.h: Change declaration of yyerror.
5838 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
5840 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5842 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
5843 exec header offset, since the exec header isn't loaded.
5844 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
5846 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5848 A major rewrite to move the bulk of the linker into BFD so that
5849 more efficient backend code can be written for specific object
5851 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
5852 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
5853 * ldctor.c, ldctor.h: Complete rewrite.
5854 * ldwrite.c, ldwrite.h: Complete rewrite.
5855 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
5856 link_info.strip instead. Changed all uses.
5857 (discard_locals_type, discard_locals): Removed. Use
5858 link_info.discard instead. Changed all uses.
5859 (ld_config_type): Removed relocateable_output field; use
5860 link_info.relocateable instead; changed all uses. Added stats
5862 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
5863 set_loader_symbol): Removed.
5864 * ldexp.h (node_class): Added etree_rel.
5865 (etree_type): Added rel field.
5866 * ldexp.c (exp_print_token): Bracketed table initialization.
5867 (exp_relop): New function.
5868 (fold_name): Use linker hash table rather than ldsym functions.
5869 (exp_fold_tree): Likewise. Also, handle etree_rel case.
5870 (exp_print_tree): Handle etree_rel.
5871 * ldgram.y (strip_symbols, discard_locals): Removed.
5872 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
5873 (REL): New token. Does not appear in grammar, but needed for
5875 (file): Don't call lang_final; it's called by main anyhow.
5876 * ldlex.l: Accept -stats and -no-keep-memory options.
5877 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
5878 * ldlang.c: Consistently use fill_type for fill argument.
5879 (lang_init_script_file, script_file): Removed.
5880 (create_object_symbols): Removed. Use
5881 link_info.create_object_symbols_section instead. Changed all
5883 (lang_add_keepsyms_file): Removed.
5884 (lookup_name): Call bfd_link_add_symbols instead of
5885 ldmain_open_file_read_symbol.
5886 (wild): Don't iterate over script_file.
5887 (open_output): Create link hash table.
5888 (lang_place_undefineds): Rewrote.
5889 (lang_size_sections): Handle relaxing (doesn't work yet).
5890 (lang_relocate_globals): Removed.
5891 (lang_finish): Use link hash table rather than ldsym functions.
5892 (lang_common): Rewrote.
5893 (lang_one_common): New function.
5894 (ldlang_add_file): Add file to link_info.input_bfds list. Set
5896 (create_symbol): Removed.
5897 (lang_process): Don't call lang_init_script_file. Call
5898 ldctor_build_sets rather than find_constructors. Don't call
5899 lang_relocate_globals.
5900 (lang_abs_symbol_at_beginning_of): Rewrote.
5901 (lang_abs_symbol_at_end_of): Rewrote.
5902 * ldmain.c (had_y): Removed.
5903 (lprefix, lprefix_len): Removed; use link_info fields instead.
5905 (multiple_def_count, commons_pending, undefined_global_sym_count,
5906 total_symbols_seen, total_files_seen): Removed.
5907 (link_callbacks, link_info): New variables.
5908 (main): Initialize link_info. Don't call init_bfd_error_vector or
5909 ldsym_init. Don't set now unused variables. Handle -stats.
5910 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
5911 (add_ysym): Rewrote.
5912 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
5913 search_library, gnu960_check_format, decode_library_subfile,
5914 linear_library, symdef_library, clear_syms, subfile_wanted_p):
5916 (add_keepsyms_file, add_archive_element, multiple_definition,
5917 multiple_common, add_to_set, warning_callback, undefined_symbol,
5918 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
5920 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
5921 require symbols for %C; look them up instead.
5922 * emultempl/hppaosf.em: Pass link_info to
5923 hppa_look_for_stubs_in_section.
5924 * Makefile.in: Rebuilt dependencies.
5925 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
5927 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
5929 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
5930 ldlang.h and ldctor.h.
5932 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
5933 declarations of free and malloc from flex output. Change malloc
5934 to ldmalloc in flex output.
5936 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5938 * ldmain.c (lprefix): Change default from a char to a string
5939 with only one character.
5940 (lprefix_len): Set default to one.
5942 * ldmain.h (lprefix_len): Declare.
5944 * ldsym.c (write_file_locals): Use strncmp rather than a character
5945 comparison for lprefix.
5947 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
5950 * emultmpl/hppaosf.em: Include ldexp.h.
5951 (before_parse): Set lprefix and lprefix_len correctly.
5953 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5955 * ldlex.h: Don't declare yywrap if it is a macro.
5956 * ldlex.l: Include sysdep.h.
5957 * ldlang.c (lang_for_each_statement_worker,
5958 lang_for_each_statement): Forgot to use PARAMS.
5960 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5962 * Makefile.in: Added .PHONY targets where appropriate. Added some
5964 (gcclibdir, version): Removed unused variables.
5965 (DEP): New variable, set to mkdep.
5966 (ALL_CFLAGS): New variable. Used in .c.o target.
5967 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5969 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5970 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5971 mostly obsolete variables. Adjusted remaining uses.
5972 (DEF_EMUL): Removed variable.
5973 (ldmain.o): Handle undefined EMUL error correctly.
5974 (ldemul-list.h): Depend on config.status rather than Makefile.
5975 Create via temporary file.
5976 (ver960.c, roll, make): Removed obsolete targets.
5977 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5979 * dep-in.sed: New file, used when rebuilding dependencies.
5981 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5983 Made many changes to eliminate gcc warnings. Made various
5984 cosmetic changes, declared various things in header files, removed
5985 various extern declarations from .c files. No substantive
5988 * ldlang.c (lang_process): Ifdef out final call to
5989 lang_size_sections again (reverting change of Nove 2), since it
5990 breaks the Sun4 linker.
5992 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5994 * configure.in (alpha-*-netware*): New target; use alpha.
5996 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5998 * configure.in: Group targets by CPU. Merge some m68k target
5999 entries with different CPU specs that use the same ld_target
6002 * configure.in: Add sparc*-*-coff.
6003 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6004 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6005 (em_coff_sparc.c): Add dependencies and build rules.
6007 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
6009 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6011 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6013 (command_line_option): Accept and ignore them (for now).
6014 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6015 where n is a number.
6017 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6019 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6020 not in bfd_com_section, create the section in the BFD so that it
6021 can be placed in the right output section.
6023 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6025 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6026 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6027 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6028 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6029 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6030 Move OTHER_READONLY_SECTIONS after all the other readonly
6031 sections. Don't use DATA_ADDR twice.
6033 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6034 p is in a common section, make sure the BFD has a section of that
6037 * ldlang.c (lang_common): Add newline to error message.
6039 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6041 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6042 Lynx-specific script instead of m68kcoff.
6043 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6044 (ENTRY): Define as __main.
6045 (TEXT_START_ADDR): Define as 0.
6046 (PAGE_SIZE): Define as 0x1000.
6047 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6048 * scripttempl/m68klynx.sc: New file.
6050 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6052 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6053 arguments rather than treating them as emulation names.
6055 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6057 * configure.in: Support x86 unixware and netware plus generic netware.
6059 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6061 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6064 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6066 * Makefile.in (distclean): Don't delete dvi or info files.
6067 (ld.info): Update dependency list.
6068 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
6070 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6072 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6073 Set output_filename instead of creating a new node.
6074 (open_output): Don't set output_filename.
6075 (lang_final): Create the new node here.
6076 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6078 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6080 From Pete Hoogenboom (hoogen@cs.utah.edu):
6082 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6083 edata, _edata, end): Add definitions of these symbols.
6084 (__end): Remove definition of this symbol.
6085 (__data_start): Move definition of this symbol.
6087 * emultempl/hppaosf.em: Various fixes and support for linker stub
6089 (hppaosf_finish, hppaosf_search_for_padding_statements,
6090 hppaosf_create_output_section_statements): New functions in
6091 support of linker stub generation.
6092 (ld_hppaosf_emulation): Redefine to include new
6093 emulation-specific routines.
6095 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6096 Pass abs_output_section rather than NULL to avoid invalidating
6099 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6101 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6102 (em_i386mach.c): New rule.
6103 * configure.in (i[34]86-*-mach*): New case.
6104 * config/i386-mach.mt: New file.
6105 * emulparams/i386mach.sh: New file.
6107 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6109 * ld.h (flag_is_*): Removed macros.
6110 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6111 Consistently check the BFD symbol flags directly, rather than
6112 using file_is_* macros.
6114 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6116 * configure.in (sparc*-*-lynxos*): New target.
6117 * Makefile.in: Add rule for em_sparclynx.c.
6118 (ALL_EMULATIONS): Add Lynx emulations.
6119 * config/sparc-lynx.mt: New file.
6120 * emulparams/sparclynx.sh: New file.
6121 * scripttempl/sparccoff.sc: New file.
6123 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6125 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6127 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6129 * relax.c (write_relax): Check return value of bfd_seclet_link.
6131 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6133 * ldlang.c (delete_output_file_on_failure): New variable.
6134 (open_output): Set it after bfd open succeeds.
6135 * ldmisc.c (vfinfo): Test it.
6137 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6139 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6142 * ldemul.c: Support was added to allow emulation-specific
6143 processing to occur. This support was added primarily for linker
6144 stub generation in the elf32-hppa gld.
6145 (ldemul_finish, ldemul_create_output_section_statements): New
6147 * ldemul.h: Support was added to allow emulation-specific
6148 processing to occur. (As described above.) Added finish and
6149 create_output_section_statements fields to
6150 ld_emulation_xfer_struct structure.
6151 * ldlang.c: Add calls to emulation-specific routines.
6152 (lang_process): Add call to
6153 ldemul_create_output_section_statements function.
6154 (lang_process): Add call to a emulation-specific routine (and
6155 some processing after the call).
6157 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6159 * configure.in: mips*- instead of mips-, mips*el changes
6161 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6163 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6164 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6165 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6166 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6167 * config/alpha.mt: New file.
6168 * emulparams/alpha.sh: New file.
6169 * scripttempl/alpha.sc: New file.
6171 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6173 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6174 types of different sizes (eg: 64 and 32 bits), so coerce.
6175 * ld.h (ALIGN_N): Add warning about usage.
6177 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6179 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6180 which we already have a definition, rather than checking in
6181 several different places whether the symbol is weak.
6183 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6185 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6186 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6187 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6188 expanded within them.
6189 * config/mipsb-elf32.mt: New file.
6190 * emulparams/elf32mipb.sh: New file.
6191 * Makefile.in (em_elf32mipb.c): New target.
6193 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6195 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6196 lang_input_file_is_search_file_enum so objects brought in using
6197 INPUT() do a path lookup.
6199 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6201 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6202 instead of {i386,m68k}-coff.
6203 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6204 * config/i386-lynx.mt: New file.
6205 * config/m68k-lynx.mt: New file.
6206 * emulparams/i386lynx.sh: New file.
6207 * emulparams/m68klynx.sh: New file.
6209 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6210 but defaulting to _start.
6212 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6213 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6216 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6218 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6219 HOSTING_LIBS for testing.
6221 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6223 Finish up support for i386-sysv4 (without shared libraries):
6224 * ld.h (flag_is_weak): Define.
6225 * ldlang.c (print_symbol): Mention whether symbol is weak.
6226 (print_input_section): Print weak symbols as globals.
6227 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6228 (enter_global_ref): Do not warn if a weak symbol redefines a
6229 global symbol. Do not let a weak symbol redefine a common symbol.
6230 (enter_file_symbols): Treat weak symbols as global symbols.
6231 (subfile_wanted_p): Do not pull in an object file from a archive
6232 just to resolve an undefined weak symbol.
6233 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6234 error; the error might be that malloc has run out of space.
6235 * ldsym.c (write_file_locals): Treat weak symbols as global.
6236 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6238 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6239 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6240 * emulparams/elf_i386.sh: New file.
6241 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6242 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6243 (ALL_EMULATIONS): Add em_elf_i386.o.
6244 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6245 (em_elf_i386.c): New target, like other em_*.c targets.
6246 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6247 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6248 nonempty, and configured for native, add it to LIB_PATH.
6250 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6252 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6253 Added statements to pass stab and stabstr sections through and
6254 mark them as NOLOAD, which makes GDB happier.
6256 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6258 * configure.in: Accept m68k-lynx-lynxos config.
6260 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6262 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6264 * config/coff-h8300.mt: Add EMUL=h8300h.
6266 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6268 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6270 * Makefile.in: Changed CXX back to g++.
6272 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6274 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6276 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6278 * Makefile.in (TAGS): Use shell wildcards.
6280 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6282 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6284 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6286 * ld.texinfo: re-enable included config file; conditionalize doc
6287 for -oformat to interact properly with SingleFormat doc config
6288 var; rename @up/@down to @raisesections/@lowersections.
6290 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6292 * configure.in: recognize m88110.
6294 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6296 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6297 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6298 ELF emulation is "elf32-hppa" not "elf-big".
6299 (hppaosf_before_parse): Remove unneeded processing of environment
6301 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6302 .text segment of output file.
6303 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6305 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6307 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6310 * ldlang.c, ld.h: updated copyright.
6312 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6314 * ldlang.c (open_output, lang_check): Check return value of
6317 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6319 * scripttempl/h8500.sc: Start all sections in a different segment.
6320 * scripttempl/z8ksim.sc: Handle constructors
6322 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6324 * Makefile.in: revert earlier changes back to execute runtest
6325 with make check. cdtest and bootstrap now function as they
6326 did within the Makefile.
6328 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6330 * Makefile.in: Update dependencies.
6332 * configure.in: Set EMULATION_OFILES in Makefile based on
6333 --with-targets option.
6335 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6337 * Makefile.in: check targets reimplemented to old way.
6339 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6341 * config/i386v.mh, config/irix4.mh: Use gcc
6342 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6343 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6344 bfd/configure.host change.
6346 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6348 * scripttempl/elf.sc: Handle .line and .debug* sections.
6350 * ldlex.l: Use bfd_scan_vma, not strtoul.
6352 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6354 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6355 Remove inital caps in some error messages, change "can't" to
6356 "cannot", add missing colons.
6357 * ldmisc.c (vfinfo): Print "%%" as a single %.
6358 For '%' followed by unrecognized character, print them both
6359 verbatim instead of expecting a char * arg.
6360 For '%C', don't put the function name in parens.
6362 * ldexp.c (invalid): Pass "%%", not "% ".
6364 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6366 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6367 (BSS_VAR): Removed; now always define _fbss.
6368 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6371 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6373 * configure.in: z8k-coff is the same as z8k-sim
6375 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6377 * testsuite/lib/ld.exp: new file
6378 * testsuite/config/unix-ld.exp: new file
6379 * testsuite/ld.bootstrap/bootstrap.exp: new file
6380 * Makefile.in: add dejagnu support for make check
6382 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6384 * ldlex.l (comment): Add missing newline in message.
6385 * ldindr.c (add_indirect): Ditto.
6386 * ldexp.c (exp_fold_tree): Ditto.
6388 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6390 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6393 * ldmisc.c (multiple_warn): New function.
6394 * ldmisc.h: Declare it.
6395 * ldmain.c (enter_global_ref): Call it.
6396 * ld.h (ld_config_type): Add warn_common.
6397 * ldlex.l, ldgram.y: Set it with -warn-common option.
6398 * ldver.c (help): Document it.
6400 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6402 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6403 target-specific sections, and for changing data section vma.
6405 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6407 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6408 terminals, for Solaris.
6409 (dirlist_ptr): New static variable.
6410 (command_line_option): Accept new options.
6412 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6415 * config/sun4sol2.mt: Pass emulation name without ".sh".
6417 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6418 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6420 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6422 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6423 .dtors, .data1, .rodata1 sections, instead of combining them into
6424 other sections. For `-r', set all section start addresses to
6427 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6428 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6429 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6431 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6433 * genscripts.sh: If this is the default emulation, set
6435 * emultempl/*.em: Use it to determine whether to compile in the
6438 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6439 genscripts.sh. Pass the current emulation name without ".sh" on
6441 * genscripts.sh: Take an default emulation arg.
6442 Use the current emulation name as EMULATION_NAME.
6443 Make default lib path for cross-compiling ':', not null.
6444 * emulparams/*.sh: Don't set EMULATION_NAME.
6445 * ldemul.c (ldemul_get_script): Take isfile arg.
6446 Pass it to emulation's get_script function.
6447 * ldemul.h: Adjust get_script prototypes.
6448 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6450 * ldfile.h: Declare it.
6451 * ldgram.y: Accept a script on the command line again,
6452 for parsing compiled-in scripts.
6453 * ldmain.c (main): If ld script is a file, parse it as a -T
6454 option, otherwise parse it directly.
6455 * emultempl/*.em (*get_script): Return the scripts themselves if
6456 this is the default emulation; otherwise return their file names.
6457 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
6459 * emulparams/m88kbcs.sh: Use it.
6461 * ld.h (ld_config_type::unix_relocate): Remove unused element.
6463 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6465 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
6466 there's no change log entry yet, tsk tsk) from the list of
6467 emulations compiled in until Mark gets around to checking in
6468 emulparams/i386linux.sh.
6469 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
6470 changed, this file gets updated.
6472 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
6474 * ldgram.y (OPTION_Lfile): New token.
6475 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
6476 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6478 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6480 * configure.in: h8/300h support needs own .mt file.
6481 config/coff-h8300h.mt: New file.
6483 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6485 * ldmain.c: Don't include sys/stat.h; it already got included
6486 somewhere along the way.
6488 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6490 * Makefile.in: Add h8300h support.
6491 emulparams/h8300h.sh: New file.
6492 scripttempl/h8300h.sc: New file.
6494 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6496 * ldfile.c (ldfile_open_file): In error message, use the name the
6497 user gave (e.g., "-lc"), rather than the base file name.
6499 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6501 * ldmain.[ch]: Remove initial Q_ from function names.
6502 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6504 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6506 * ldlang.c (lang_process): Move loading of default script from
6507 here to main. Add a "/" to start of script name to prevent
6508 finding it in "." first.
6510 * ldmain.c (set_scripts_dir): Don't look in "." first.
6512 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
6515 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
6517 * Makefile.in (em_m88kbcs.c): Correct dependency.
6518 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
6519 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
6520 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
6522 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6524 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
6525 main.c (main): Print the errno string in the error message.
6527 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
6529 * configure.in: Accept h8300h for target cpu.
6531 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6532 present (demangle is smart enough to know whether to do it or not).
6534 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6536 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6537 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6539 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6541 * ldmain.c (get_emulation, check_for_scripts_dir,
6542 set_scripts_dir): New functions.
6545 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6547 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6548 Create symbol "end" instead of "__end". Comment out some parts
6549 that may not be needed (yet) for elf.
6551 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6553 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6555 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6557 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6558 when no prototype is being supplied.
6559 (ldmalloc, ldrealloc): Size argument is now size_t.
6561 * ldmisc.c (finfo): New function, accepts FILE* argument.
6562 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6563 without leading zeros.
6564 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6565 bfd_vma value, instead of fprintf(%x) which won't hold a long long
6567 (concat, buystring): String lengths are size_t.
6568 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
6570 * ldlang.c (new_statement): Size argument is now size_t. Added
6571 forward declaration with prototype.
6573 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6575 * ldgram.y (OPTION_v): Don't turn on verbose output.
6577 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6579 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
6582 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
6584 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
6585 collect2 doesn't look for gld any more anyhow.
6587 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6589 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6590 now have a non NULL srefs_chain.
6592 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6593 hp300hpux, since the latter does not exist.
6595 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6597 * genscripts.sh: Put the scripts in the ldscripts directory, not
6599 * configure.in (ldscripts): Make, instead of emulations.
6600 * Makefile.in (scriptdir): Take off the "ld" part.
6601 (install, clean, distclean): Use ldscripts, not emulations.
6602 In tests, don't pass -Lemulations.
6603 Don't pass tooldir/lib to genscripts.sh.
6604 * genscripts.sh: Don't take tooldir/lib arg.
6605 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6606 default script file.
6608 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6610 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6612 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6614 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6616 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6618 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6619 run in parallel without colliding on yacc's static file names.
6620 Without the stub rule, make will try to start two yacc's
6621 concurrently which fails because of yacc's static file names.
6623 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6625 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6628 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6630 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6631 different from libdir.
6633 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6635 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6637 * ldver.c (help): New function.
6638 * ldver.h: Declare it.
6639 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6641 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6643 * Makefile.in (INCLUDES): Don't need ../include any more.
6645 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6647 * ldlex.l, ldgram.y: Support new -oformat option.
6648 Remove attempt at supporting script fragments on the command line.
6649 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6650 * mri.c (mri_format), ldgram.y: Change callers.
6651 * ldlang.h: Change prototype.
6653 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6655 * Makefile.in: canonicalize install.sh; for use within
6656 this directory (and subdirs)
6658 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6660 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6662 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6665 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6667 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6668 It wasn't documented (or likely used) and wastes time.
6669 (try_open): If EXTEN is empty, don't try it.
6671 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6672 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6673 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6674 with normal function declarations.
6676 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6677 Move *.sc-sh to scripttempl/*.sc.
6678 * {emultempl,emulparams,scripttempl}/README: New files.
6679 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6680 removed, replaced with generic.em.
6681 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6682 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6684 * *.em (*_get_script): Return script name instead of script contents.
6685 * ldlang.c (lang_process): Change caller.
6687 * ldlex.l, ldgram.y: Recognize -m option.
6688 Check for input files after *all* options in grammar.
6689 * ldmain.c (main): Check for -m options. Add default directory
6692 * mkscript.c: File removed.
6693 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6694 to add to the default LIB_PATH.
6695 Look for input files in the new subdirectories.
6696 Create the scripts in emulations subdirectory and don't filter
6697 them through mkscript.
6698 * configure.in: Make the emulations subdirectory.
6700 * Makefile.in: Account for all of the above changes.
6701 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6702 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6703 Put CFLAGS last in the compilation rules.
6704 Add -I../bfd to INCLUDES so sysdep.h is found.
6706 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6708 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6710 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6711 dependent on RELOCATING, not RELOCATION.
6712 * hp3hpux.sh (SHLIB_PATH): Define it.
6714 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6716 * ldfile.c (try_open): If opening without the extension fails,
6717 try with the extension even if -v or -V was given.
6718 had_script is imported (from ldgram.y), not exported.
6720 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6722 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6724 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6726 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6727 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6729 (section): Use statement_list_opt, not statement_list.
6730 * m68kcoff.sc-sh: Gather constructors and destructors and define
6731 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6732 * sa29200.sc-sh: Gather constructors and destructors and define
6733 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6735 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6737 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6738 * configure.in: No longer need to configure to get sysdep.h.
6740 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6742 * Makefile.in: remove install:all and install-info:info
6743 dependencies (these cause some spurious rebuilds at 'make install'
6746 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
6748 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
6749 (mips-idt-ecoff*): Added trailing '*'.
6750 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
6751 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
6752 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
6754 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
6755 incorrect definitions.
6757 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6759 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
6760 symbols, unless stripping.
6762 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
6764 * Makefile.in: configure looks for ####, so remove lines with many
6766 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
6767 and HOSTING_LIBS correctly so that ``make check'' will work.
6769 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
6771 * mips.sc-sh: Define _etext, _edata, and _end, in addition
6772 to etext, edata, and end. Needed for IRIX 4.0.5F.
6773 Patch from mwp@iconix.oz.au (Michael Paddon).
6775 * Version 2.2.1 released.
6777 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6779 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
6780 * mipsbsd.sh (EMULATION_NAME): Use new file name.
6782 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6784 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
6787 * Version 2.2 released.
6789 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6791 * ldver.c (ldversion): Bump version number to 2.2.
6793 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
6797 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
6799 * mips.sc-sh: Don't define BSS_VAR unless relocating.
6801 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
6803 * Makefile.in (mkscript.o, mkscript): Build mkscript via
6804 mkscript.o, rather than directly from mkscript.c.
6806 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6808 * configure.in: Look for ${target_makefile_frag} relative to
6809 ${srcdir}, not relative to build directory.
6811 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
6812 * configure.in: Recognize hppa*-hp-osf.
6813 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
6814 (em_hppaosf.c): Build it.
6815 * config/hppaosf.mh, hppaosf.mt: New files.
6817 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
6818 some system header files. All uses changed.
6820 * configure.in: Recognize i386-aix configurations as i386-coff
6823 * configure.in: Recognize m68*-*-hpux.
6824 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
6825 the value of STACKZERO.
6826 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
6827 (em_hp3hpux.c): Build it.
6828 * hp3hpux.sh, config/hp300hpux.mt: New files.
6830 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
6832 * mips.sc-sh: Put constructors in the .data section.
6833 * Makefile.in (cdtest): Added dependency on ld.new.
6835 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
6837 * Makefile.in: Change definition of $(tooldir) to match FSF.
6838 * vax.sh, config/vax.mt, configure.in, Makefile.in:
6839 Support VAX Ultrix and BSD.
6841 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6843 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
6845 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
6847 * ldlang.h (struct memory_region): Change `length' and
6848 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
6849 * ldlang.c, mri.c: Corresponding changes, plus lint.
6851 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
6853 * configure.in: For all i386 targets, accept i486 as well.
6855 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
6857 * ldlang.c (wild_doit): Preserve all flags for a
6858 SEC_SHARED_LIBRARY section.
6859 (size_input_section): Consider any SEC_HAS_CONTENTS section when
6860 computing largest_section.
6862 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
6864 * ldlang.c (lang_output_section_statement_lookup): Initialize all
6865 fields of newly created structure.
6867 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
6869 * ldmain.c (g_switch_value): New variable.
6870 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
6871 (command_line_option): Accept -G and set g_switch_value.
6872 * ldlex.l (COMMAND): Accept -G.
6873 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
6875 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6877 Support for linking and loading at different places:
6879 * ldlex.l: Add "AT" keyword.
6880 * ldgram.y: Cleanup, and parse AT.
6881 * ldlang.c (print_output_section_statement): Print output address
6882 of section in map. (lang_size_sections): Fill sections' lma with
6884 * ldlang.h (lang_output_section_statement_type): Add load_base
6887 * ldindr.c (add_indirect): Keep more information in the alias
6889 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
6890 attribute from an input section.
6891 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
6892 default. (Q_enter_file_symbos): Indirect symbols now are known by
6893 their section, not a special symbol flag.
6894 * ldsym.c (write_file_locals): Indirect symbols aren't local.
6895 (write_file_globals): Write the mapping for an indirect symbol.
6896 * relax.c (build_it): When forced to write a NEVER_LOAD section,
6899 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6901 * ld.texinfo: changes for q1
6903 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6905 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
6907 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6909 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
6911 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
6913 * mips.sc-sh: Added variables which may be overridden by a
6915 * mipsidt.sh: New file; emulation for IDT MIPS board.
6916 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
6917 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
6918 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
6919 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
6921 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6923 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
6925 * i386bsd.sh, config/i386bsd.mt: New files.
6926 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
6928 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
6930 * mri.c: Add extern declaration of strdup.
6931 * ldsym.c (KEEP macro): Add spaces around '=' for the
6932 sake of old (e.g. PCC) compilers.
6934 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
6936 * ldver.c: Bump to version 2.1.
6938 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6940 * ldgram.y: allow section types without address expressions.
6941 * ldlang.c (lang_relocate_globals): avoid possible hang with
6942 undefined but unreferenced symbols.
6943 * relax.c (relax_section): don't complain if the script file isn't
6944 relaxable but -relax is set
6946 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6948 * configure.in: go32 is the 3rd part of the triple, not the 2nd
6950 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
6952 * mipsbig.sh: New file. Big endian MIPS emulation.
6953 * config/mips-big.mt: New file. Use mipsbig emulation.
6954 * configure.in (mips-sgi-irix*): Use target mips-big.
6955 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
6956 (em_mipsbig.c): New target. Uses mipsbig.sh.
6958 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
6960 * mips.sc-sh: Put .scommon sections into .sbss section.
6962 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
6963 rather than always putting them in bfd_com_section.
6964 * ldlang.c (lang_common): If a common symbol is not in
6965 bfd_com_section, put in a section of the same name, rather than
6966 always putting it in section COMMON.
6968 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6970 * ldmain.c (subfile_wanted_p): If we already have a common
6971 definition of a symbol, don't necessarily pull in an object file
6972 that provides a non-common definition.
6974 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6975 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6977 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6978 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6980 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6982 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6985 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6987 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6988 checking for equality to bfd_com_section.
6990 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6992 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6993 targets, linker script.
6994 * mipslit.sh: New file. Little endian MIPS emulation.
6995 * config/mips-lit.mt: New file. Use mipslit emulation.
6996 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6997 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6998 (em_mipslit.c): New target. Uses mipslit.sh.
7000 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7002 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7003 $(tooldir)/bin/gld, so that gcc can find it with or without
7006 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7008 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7009 write_norel. All linking is now done via write_relax. Call
7010 ldsym_write before calling write_relax.
7011 * relax.c: Added copyright.
7012 (write_relax): Renamed from write_relaxnorel. Added relocateable
7013 argument. seclet_dump renamed to bfd_seclet_link.
7014 * relax.h: Added copyright.
7016 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7018 * ldmain.c (decode_library_subfile): Patch from
7019 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7021 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7023 * config/vxworks960.mt renamed to config/i960.mt
7025 * configure.in: sparc-aout emulates a sun4, as does
7026 sparc*-vxworks, i960-nindy uses gld960 emulation
7028 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7030 Fix support for NOLOAD, add INCLUDE
7031 * ldfile.c (ldfile_open_command_file): pass file name to
7033 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
7034 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7037 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7039 * Makefile.in, config.h: no more default emulation. Make the lack
7040 of emulation a compile time error
7042 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7044 * configure.in: recognise all sparclite variants, not just 'sparclite'
7046 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7048 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7051 * configure.in: accept *-ericsson-ose for any m68k CPU.
7053 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7054 for each output section.
7056 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7058 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7059 macro bfd_asymbol_bfd as appropriate.
7060 * Makefile.in: Un-duplicate ldlex.c dependency.
7061 * condigure.in: Replace my_host case table by sourcing
7062 ../bfd/configure.host. Allow std-host as the default.
7063 * ldmisc.c: Change logic for C++ name demangling: There is
7064 no initial '_' to remove from stab-derived function names.
7066 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7068 * ldlang.c (lang_init_script_file): don't attach the output file
7069 sections to the script file.
7071 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7072 * ldlang.c (wild): run expansion loop over command line bfd too.
7073 (lang_ini_script_file): initialize more parts of the command line
7075 * ldlex.l: fix DEFINED start states.
7077 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7079 * ld.texinfo: new doc.
7080 * ldgram.y, ldlex.l: understand -y<symbol>
7081 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7082 print info. (add_ysym): new function.
7083 * ldsym.h: (ldsym_type): new define SYM_Y.
7085 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7087 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7088 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7089 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7090 macros with PARAMS. Recreational cleanup. Update copyrights.
7092 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7094 * Makefile.in: pass down the bfd source directory for includes
7096 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7098 * ldlang.c (lang_size_sections): don't change size and address for
7099 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7102 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7104 * relax.c (build_it): re-enable the processing of data_statements
7105 in scripts, makes counted contructor lists work again.
7107 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7109 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7111 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7113 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7116 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7118 * Support for i386-sysv.
7119 configure.in: check for i386-*-sysv* and i386-*-sco*.
7120 i386coff.sc-sh: rewrote to support SVR3 by default.
7121 ldctor.c (find_constructors): preserve stat_ptr.
7122 ldlang.c (wild_doit): initialize vma and size of new output
7123 section to corresponding input section. This is required for
7124 shared library support.
7125 (lang_size_sections): don't modify vma and size of sections which
7126 are never loaded (for shared libraries).
7127 ldwrite.c (copy_and_relocate): copy the contents of any section
7128 which has contents, not just sections which are loaded (for shared
7131 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7133 * ldlang.c (size_input_section): count the sizes of all sections
7136 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7138 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7139 to demangle symbols better
7141 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7143 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7144 exist when linking with -r.
7146 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7148 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7151 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7153 * ldmain.c (linear_library): don't even think about processing
7154 an object file if it's already been done
7156 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7158 * configure.in: the hp9000/300 config file is now hp300
7160 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7162 * config/z8ksim.mt: new file
7164 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7166 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7167 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7169 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7170 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7171 * ldlang.c (lang_add_keepsyms_file): New function.
7172 * ldlex.l: Handle "-retain-symbols-file".
7173 * ldsym.c (keepsyms_file, kept_syms): New vars.
7174 (process_keepsyms): New functihon; reads file, marks symbols for
7176 (write_file_locals): File symbols should always be kept.
7177 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7178 and "-s". Process retain-symbols file before setting symtab.
7179 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7180 (keepsyms_file, kept_syms): Declare them.
7182 * ldmain.c (main): Non-fatal errors should still cause non-zero
7183 exit status even with -r.
7185 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7187 Added initial support for the z8k
7188 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7189 * configure.in, Makefile.in: modified to reflect above
7191 * ldlang.c (lang_check): when linking conflicting architectures,
7192 make the output file reflect at least one of the bad inputs.
7194 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7196 * Makefile.in (install): if $(tooldir) exists, install ld in
7199 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7201 * Makefile.in, configure.in: modified to support i386-coff
7202 * i386coff.sh: new file
7204 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7206 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7207 added m68k-coff emulation mode, stolen from a29k emulation.
7208 Almost certainly wrong, but perhaps better than sun3.
7210 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7212 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7213 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7214 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7215 This is one character shorter, and lets people build on
7216 SVR3 system. (ld__h8300xray.[co] was the killer there;
7217 h8300xray.sc-sh is also overlong, but seems harmless.)
7218 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7219 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7220 * configure.in: Add host isc.
7222 * ldver.c: Call it version 2.0.
7224 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7226 * ldver.c: Bump to version 0.98.
7229 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7231 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7233 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7234 * ldlex.l: Moved comment() to end, since some compilers
7235 otherwise have problems with input() used before it is defined.
7237 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7239 * configure.in: added Solaris 2 and Irix 4 host support.
7241 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7243 * Makefile.in: remove -S flag from the FLEX definition
7245 * configure.in: rewrote, using new style case statement. use
7246 m68k.mt for m68k-aout systems
7248 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7250 * Makefile.in: map "ld" through program_transform_name when
7253 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7255 * cplus-dem.c: Removed. Use the version in libiberty now.
7256 * ldmisc.c: Use new libiberty version of cplus_demangle().
7258 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7260 * gld960.em (gld960_choose_target): default to little endian, not
7263 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7265 * ldlang.c (lang_process): don't pass null pointers when
7266 abs_output_section is what is required.
7267 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7268 used, and pass that down.
7269 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7272 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7274 * configure.in, config/ose68.mt: renamed OSE to ose.
7276 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7278 * ldsym.c (write_file_locals): Reorder check for common or
7279 undefined symbols so that it works.
7281 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7283 * configure.in: accept all m68K family members.
7285 * Makefile.in: always create installation directories.
7287 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7289 * ldlex.l: now parses comment correctly, added ~ to acceptable
7292 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7293 unary -ve constants.
7295 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7296 the command line can't be found.
7298 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7300 * ldlang.h: add new field "loadable" to output_section_statement.
7301 * ldlang.c (lang_output_section_statement_lookup): initilize new
7302 field. (wild_doit): if new field is not set, then stop output
7303 section from being loadable.
7304 (lang_enter_output_section_statement): set the field from the
7306 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7307 * h8300hms.sc-sh, h8300hms.em: get -r right.
7309 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7311 * ldint.texinfo: New internals manual (beginnings thereof).
7312 * PORTING: Removed, merged into ldint.texinfo.
7314 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7316 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7317 cdtest.exp: A test program (copied from libg++/test-install)
7318 that tests that constructor and destructors are handled
7321 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7323 * Makefile.in (install): install from ld.new, renaming during the
7324 copy, or else the next 'make install' needs to re-link ld.
7326 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7328 * configure.in: generalise hp recognition (from sef).
7330 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7332 * configure.in: recognize bsd and hpux hppa configurations.
7333 error messages echo to stderr, not stdout
7335 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7337 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7338 ldmisc.c: removed rcsid's.
7340 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7342 * ldlang.c (lang_map): print changes in sizes due to relaxing
7343 (size_input_section): maintain the delta information.
7344 * ldlang.h: add new field to struct to contain delta info.
7345 * relax.c (relax_section): complain if input not relaxable.
7346 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7349 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7351 * ldmain.c(main): prevent -r and -relax from being on at the same
7354 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7356 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7360 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7362 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7364 * ldlang.c(open_output): set the target arch and machine as soon
7365 as we can. (lang_size_sections): use new macros for setting vma
7368 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7370 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7371 Also deleted an unreachable path to wrs.
7373 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7375 * Makefile.in (install): use -d test for $tooldir before
7376 installing ld there so that $tooldir can be inherited from
7379 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7381 * ldlang.c: Two non-substantial changes for the sake of
7382 the old Portable C Compiler.
7384 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7386 * ldgram.y, ldlex.l: parse ABSOLUTE
7387 * ldexp.c: add support for ABSOLUTE
7389 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7391 * Makefile.in: Added default definitions for HOSTING_CRT0,
7392 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7393 * config/*.mh: Miscellaneous clean-up: Removed definitions
7394 of YACC (since it is not longer used in the Makefile).
7395 Remove HOSTING_* definitions that are subsumed by the
7396 ones added to Makefile.in. Removed most definitions of CC.
7397 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7398 These are no longer needed.
7400 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7402 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7403 rules, since these are used when building a distribution.
7404 * Makefile.in (ldlex.c): Don't re-direct output, since that
7405 leaves a bogus output files if it fails.
7407 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7408 * ldlex.c: Fix some unnecessary flex-specific-isms.
7410 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7412 * ldgram.y: move spurious semicolon
7413 * ldexp.h: fix prototype
7415 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7417 * ld.texinfo: references to linker now say "ld" not "gld".
7419 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7421 changed calling convention for Q_enter_global_ref
7422 * ldexp.c, ldlang.c, ldmain.c: reflect this
7423 * ldver.c: bump version to 1.97.1
7424 * ldindr.c (add_indirect): when an edict declaring an indirect
7425 symbol is found, make sure that any ideas about the symbol being
7426 common are changed if it now known to be defined.
7427 * ldmain.c (linear_library): complain once if archive isn't
7429 * ldlang.h, ldlang.c: make room for and initialize the complain
7432 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7434 * Makefile.in: use flex & bison from ../ if they exist.
7436 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7438 * relax.c (build_it): don't allocate space in the output file for
7439 stuff if -R flag applys to it.
7440 * ldfile.c: merge in VMS filename support
7441 * ldmain.c (main): take out ./ from library path, and close file
7442 before unlinking. Make multiple defs of a symbol create an
7444 * ldmisc.c: fatal errosrs delete output file
7446 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7448 * ldver.c: Increase version number to 1.97, for consistency
7451 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7453 * Makefile.in: FLEX -> LEX.
7455 * ld.texinfo: {} -> @{@}.
7457 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7459 * ld.texinfo: describe alternate, MRI-compatible linker scripts
7460 (and associated change in -c option, now used for these scripts)
7462 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7464 * ldver.c: Bumped version to 1.96 - new release, resync with the
7466 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
7467 rather than with raw malloc, makes it easier to track where memory
7469 * ldsym.h, ldsym.c: create obstack for all global symbols too.
7470 * ldwrite.c (ldwrite): moved malloc so only used when needed.
7471 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
7474 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
7476 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7478 * Makefile.in: use bootstrap for check.
7480 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7482 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7484 * Makefile.in: now use flex, not lex
7485 * ldlex.l, ldlang.c, ldctor.c: lint
7487 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7489 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
7490 different sorts of filenames on the command line than in a script.
7492 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7494 * Makefile.in: rework CFLAGS so that they can be passed on the
7495 make command line. Remove MINUS_G. Default CFLAGS to -g.
7497 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7499 * relax.c: added handling for new "padding" seclet type, used to
7500 fill out gaps between section.
7501 * ldgram.y, ldlex.l: now -defsym on the command line is done
7504 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7506 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7508 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7510 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
7513 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
7515 * Makefile.in (install): Install second copy in $(tooldir)/bin
7516 without $(program_prefix), since that's what gcc expects.
7518 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7520 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
7521 * h8300*: fix bit rot and add support for h8300xray target
7522 * go32.sh: target emulation for go32.
7524 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
7526 * gld960.em, i960.sc-sh. Fix i960 bit rot
7528 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
7530 * Makefile.in: install man page.
7532 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7534 * config/mt-<foo> renamed to <foo>.mt
7535 * config/mh-<foo> renamed to <foo>.mt
7536 * configure.in changed to reflect this
7537 * genscripts.sh now make .xbn files rather than .xN files
7539 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7541 * ldver.h: fix decl of ldversion.
7543 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7545 * Makefile.in: added check target.
7547 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7549 * ldmain.c (Q_enter_file_symbols): now aliases work again
7551 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7553 * Makefile.in: added clean-info target.
7555 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7557 * ldexp.c (exp_print_tree): don't try and follow null pointers
7559 * ldgram.y: remove 11 shift reduce errors
7561 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7563 * Makefile.in: added tooldir and program_prefix.
7565 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7567 * ldlang.c (size_input_section): don't move absolute sections
7571 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7573 * cplus-dem.c: yet another copy of this - maybe it should go into
7575 * ldgram.y: now -V and -v have different actions
7576 * ldver.c: if -V, prints list of emulations compiled in
7577 * ldmisc.c: support for cplus demangling
7580 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
7582 * Makefile.in, configure.in: removed traces of namesubdir,
7583 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
7584 copyrights to '92, changed some from Cygnus to FSF.
7586 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7588 * Makefile.in: Change mkscript rule into one for ./mkscript
7589 (for the sake of makes that don't realize they're the same).
7590 * PORTING: Add more details.
7591 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7593 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7595 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7596 config/mt-hp300bsd: New port to hp300 running BSD.
7598 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7600 Major rewrite of how ld is configured. The major idea
7601 is to use shell scripts to generate everything.
7602 * generic.em replaces ldtemplate.
7603 * Other *.em files replace various *.c files.
7604 A *.em file is a shell script that generates the corresponding
7605 ld__*.c file that implements an emulation. This is usually
7606 a straight 'cat' of a here-document, possibly with substitutions.
7607 * Script files (*.sc) are places by *.sc-sh scripts.
7608 Again, these are simple shell scripts that 'cat'
7609 here-documents, usually with some substitutions.
7610 The output a *.sc-sh is a script file.
7611 * Each emulation is defined by a short shell script with
7612 extension *.sh that specifies the emulation-specific
7613 parameters (such as the name of the *.sh-sc and *.em
7615 * genscript.sh is the master shell script used to generate
7616 an emulation. It is passed various argument, including
7617 the name a the emulation-speciic *.sh file that it
7618 "sources" to set variables to emulation-specifc parameters.
7619 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7620 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7621 * config/mh-foo: Rename LDEMULATION names as appropriate
7622 (usually 'gldfoo' -> plain 'foo').
7623 * ldwrite.c: Fixed a typo in a comment.
7624 * Makefile.in: Major changes. Removed some the sed
7625 magic to converts scripts, since that is now handled
7626 by genscripts.sh and the *.sc-sh scipt generators.
7627 * config.h: Remove a bunch of macros defining emulations
7628 and targets. This becomes one less file to edit when
7629 adding emulations or targets.
7630 * ldemul.h (struct ld_emulation_xfer_struct): Add
7631 emulation_name and target_name fields.
7632 * ldemul.c, ldemul.h: Define some default functions used
7633 by most emulations (and remove from the *.em scripts).
7634 * ldemul.c (ldemul_choose_target): Search the new
7635 ld_emulations array using a loop (instead of a hardwired
7636 nested if statement).
7637 Define the ld_emulation from the automatically-geenrated
7638 ldemul-list.h. This means you no longer have to edit ldemul.c
7639 to add a new emulation.
7640 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7641 their expansions, since the former no longer exist.
7642 * PORTING: A very rough first draft of a porting guide.
7644 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7645 to be terminated by a new-line (instead of requiring a semicolon).
7647 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7649 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7650 tests for NULL pointers all over the place.
7651 * ldlang.c (lang_process): remember to relocate global symbols
7652 *after* relaxing has done it stuff.
7654 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7656 * config/mt-coff-h8300: use EMUL like everything else
7657 * ldlang.c: (print_padding_statement): print the right address.
7658 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7661 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7663 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7664 * ldlang.c (print_data_statement): print the right address.
7666 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7668 * Makefile.in: The rule for testing ld by re-linking itself
7669 via an intermediate -r link was moved to the ld1 rule
7670 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7671 which allows the bootstrap rule to work.
7672 * ldctor.c (find_constructors): Don't create a constructor
7673 list if it is already defined (as would happen if ld is
7674 invoked by collect).
7676 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7678 * config/mh-sparc.h: now uses libgcc.a
7679 * ldmain.c: quit using exit
7680 * *sc: use *(COMMON) rather than [COMMON]
7681 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7682 to allow preprocessing of .l file.
7683 * Makefile.in: New ldlex.l mangling
7684 * ldexp.c (fold_binary): perform expressions with % and / in
7686 * ldfile.c (open_a): open archives on VMS in a special way
7689 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7691 * ldgram.y: map -M behave in the same way as -Map (sets file name
7693 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7694 whether or not relaxing has been done.
7695 * ldmain.c: don't open a map file if it doesn't have a name
7696 * relax.c: all the brains have moved into bfd.
7697 * ldwrite.c: ammend comment
7699 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7701 * Makefile.in: added relax, also made three stage go through a
7704 * config.h: if GNU960 defined, then default emulation mode is
7706 * ldexp.h, ldexp.c: map to file hooks
7707 * ldlang.c: map to file hooks
7708 * ldgram.y: added -Map -relax
7709 * ldlex.l: added -relax, -Map
7710 * ldmain.c: open map file
7711 * ldmisc.c: support for map file
7712 * ldwrite.c: new relax magic
7714 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7716 * Makefile.in, config/tm-*.h: Clean up make output, only
7717 pass DEFAULT_EMULATION to ldmain.c.
7719 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7721 * ldver.c: Bump to version 1.94.
7723 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7725 * Makefile.in: infodir belongs in datadir.
7727 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7729 * Makefile.in: Pass -y to bison. (Again;
7730 accidentally deleted by Rich.)
7731 * news.sc, ldgld68k.sc: Define __end as well as _end.
7733 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7735 * ldindr.h: added to contain prototypes of ldindr.c
7736 * ldfile.c: include ctype.h
7737 * ldmain.c: include the requried prototype headers
7738 * ldwrite.c: get_reloc_upper_bound has been renamed
7739 bfd_get_reloc_upper_bound
7741 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7743 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7744 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7745 spaces following hyphens, bsd make can't cope. added
7746 standards.text support and made it look like all the other
7749 * configure.in: configure now runs entirely in objdir so make file
7750 existence checks against ${srcdir}. Mark this directory as
7753 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7755 * Makefile.in: idestdir and ddestdir go away. Added copyrights
7756 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
7757 and mandir now keyed off datadir by default.
7759 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
7761 * ldver.c: Bumped version to 1.93.
7762 * Makefile.in: Pass -y to bison.
7764 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
7766 * config.h: h8 is now coff, not ieee
7767 * h8300hds.sc: reflect the same
7769 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
7771 * ldver.c (ldversion()): Update to 1.92.
7772 * ldctor.c: There are two places constructor sets
7773 can be defined. One of them checked for an existing
7774 duplicate, the other didn't. Unfortunately, the latter
7775 was called after the former ...
7776 So, factor out code for inserting a new element into
7777 constructor_name_list (after checking for a duplicate)
7778 into a new function add_constructor_name, and call
7779 it from both aforementioned places (ldlang_add_constructor
7780 and ldlang_check_for_constructors).
7782 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
7784 * Makefile.in: Rename .c files generated from ldtemplate
7785 to have names starting with ld__. This helps 'make clean'.
7787 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
7789 * Makefile.in: Take out the version number for install
7790 * m88kbcs.sc: put in contructor blocks.
7792 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
7794 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
7795 parameter, a format, and an arg pointer, and rename it to
7796 vfinfo(). Write info() in terms of new vfinfo().
7797 New einfo() is the same as info(), except it writes to stderr.
7798 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
7799 ldmisc.c: Replace "error" calls to info() by new einfo().
7801 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
7803 * ldlex.l ldgram.y: made -V option do same as -v
7804 * Makefile.in: Added $(MINUS_G) flag so debugging can be
7807 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
7808 i386 aout changes from Bob Kukura
7809 * Makefile.in, config.h: added i386aout support
7810 * configure.in: fixed /h-{myhost} typo
7811 * ldgram.y: -MM now gives more boring map.
7812 * ldlang.c: now does D_PAGED flag the right way.
7813 * ldsym.c: -MM flags does the right thing.
7815 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
7817 * configure.in: Fixed typo. Also, a fix for hp300bsd.
7818 * ldlang.c (init_os): Compensate for BFD change,
7819 where bfd_make_section now returns NULL for a duplicate
7820 section request, instead of the old section.
7822 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
7824 * ldver.c: Bump to version 1.91 (consistent with binutils).
7826 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
7828 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
7829 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
7830 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
7831 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
7832 Add or update copyright notices.
7834 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
7837 * Makefile.in: Changed installation directory name scheme
7838 to be consistent with gcc. Also changed 'install'.
7840 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
7842 * Makefile.in: new targets ld.mm, ld.me
7844 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
7846 * Makefile.in, ldtemplate: Need to use separate scripts
7847 for -n and -N options. Yet more complication.
7849 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
7851 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
7852 work). Add some lines to avoid Sun Make VPATH bugs.
7854 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
7856 * news.sc: Add alignment for data segment.
7857 * ldtemplate: Add (yet another) script to get for -n or -N
7858 options. (These need different alignment than ZMAGIC files.)
7859 * Makefile.in: Add stuff for new foo.xn scripts.
7860 These are generated by replacing "ALIGN(0x...00)" by ".".
7862 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
7864 * Makefile.in: new targets ld.ms, ld-index.ms
7865 ld.texinfo: remove tabs, other cleanups for texi2roff
7867 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
7869 * ldmain.c (main): Make config.magic_demand_paged be true
7870 by default. Don't the WP_TEXT and D_PAGED flags of
7871 output_bfd here; it's too late, so set it when output_bfd
7872 is created (in ldlang.c). Also fix setting of EXEC_P flag
7873 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
7874 * ldlang.c: Remove some duplicate extern declarations.
7875 * ldgram.y: Fixes to -N and -n options.
7876 * Makefile.in: Recognize upper case letters in sed script
7877 to remove assignments from script files.
7878 * ldtemplate: Don't assukme that -N or -n options
7879 imply use of -r script.
7880 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
7882 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
7884 * ldtemplate: include bfd.h before sysdep.h.
7886 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
7888 Restructure configuration scheme for bfd, binutils, ld.
7890 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
7891 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
7892 Change some config names to match other dirs.
7893 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
7895 * config/: Rename some config files to match up h-*.h names.
7896 Remove all the HOST_SYS definitions from the config files.
7898 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
7900 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
7901 * ldtemplate: Remove ldfile_add_library_path calls;
7902 just use the SEARCH_DIR commands in the script files.
7903 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
7904 the SEARCH_DIR commands in the scripts (using ugly sed magic).
7905 This is primarily intended for cross-linking, where you would
7906 place libaries in a different place than native libraries.
7907 Also, emulations made from ldtemplate now use $(srcdir).
7908 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
7909 form; people can use the Makefile's LIB_PATH to override.
7911 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
7913 * Makefile.in: fix target ld.dvi, add target ld.info
7914 ld.texinfo: make info filename ld.info
7916 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
7918 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
7920 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
7921 few BFD types & enums.
7928 version-control: never